2 Revision 620.21 2004/04/21 03:44:50 ajc
3 * serv_crypto.c: small fix to make self-signed certs no longer invalid
5 Revision 620.20 2004/04/21 03:00:06 ajc
6 * Replace ctdl_install_certificate() with convenience functions found
7 in the OpenSSL library.
9 Revision 620.19 2004/04/20 02:42:54 ajc
10 * techdoc/binaries.txt : updated, now includes WebCit instructions
11 * setup.c: detect when setup is run from within the Citadel/UX Ridiculously
12 Easy Installer and skip the directory prompt; the installer sets it.
14 Revision 620.18 2004/04/14 18:43:51 nbryant
15 * citadel.spec: BuildRequire redhat-rpm-config
17 Revision 620.17 2004/04/14 16:16:47 nbryant
18 * citadel.spec: don't BuildRequire newt-devel
20 Revision 620.16 2004/04/14 03:42:01 ajc
21 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
22 (Required for Kolab compatibility.)
24 Revision 620.15 2004/04/13 23:53:00 nbryant
25 * citadel.spec: BuildRequire bison
27 Revision 620.14 2004/04/13 22:44:35 nbryant
28 * citadel.spec: commented out Icon line and the openldap-servers dependency.
29 * citadel.spec: added several BuildRequires. Some of these are, strictly
30 speaking, compile time options, but the goal is to document the runtime
31 dependencies and make sure our RPM's are always built consistently.
33 Revision 620.13 2004/04/13 21:09:20 error
34 * citadel.spec: Updated for 6.20p1
36 Revision 620.12 2004/04/13 18:31:40 ajc
37 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
38 only as a screen name, but as an email address, and then as an
39 unqualified email address in every hosted domain. (For Kolab compat)
41 Revision 620.11 2004/04/13 02:45:07 ajc
42 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
44 Revision 620.10 2004/04/12 20:51:40 error
45 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
47 Revision 620.9 2004/04/09 23:11:01 error
48 * serv_chat.c: Differentiate when a user does not exist when paging users.
50 Revision 620.8 2004/04/09 23:05:52 error
51 * user_ops.c: fix unused variable compiler warnings
53 Revision 620.7 2004/04/03 15:42:35 ajc
54 * stress.c: include <stdlib.h> in order to get RAND_MAX
55 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
57 Revision 620.6 2004/04/01 04:41:55 ajc
58 * Put some blankety-blank values in the default generated vCard so it's
59 more acceptable to LDAP conversion
61 Revision 620.5 2004/03/31 02:19:09 ajc
62 * Change the IMAP folder delimiter from "|" to "/" because more than a few
63 client programs don't follow RFC2060 strictly enough to work with
64 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
66 Revision 620.4 2004/03/30 03:11:07 ajc
67 * control.c: when config.c_maxsessions is unset or negative, set it to 0
68 instead of setting it to 1 when it is 0 or negative. The default should
69 be unlimited sessions.
71 Revision 620.3 2004/03/29 16:05:02 ajc
72 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
73 sections, to avoid crashing the db layer
75 Revision 620.2 2004/03/29 02:33:19 error
76 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
78 Revision 620.1 2004/03/27 23:04:59 error
79 * citadel.lsm: update version number, sending to ibiblio
81 Revision 620.0 2004/03/27 02:33:26 ajc
84 Revision 614.105 2004/03/27 02:33:10 ajc
85 * Bumped the version number to 6.20
86 * Corrected session.txt writeup for CONF command (three of the five LDAP
87 related fields were missing)
88 * Updated the roadmap documentation slightly
90 Revision 614.104 2004/03/27 02:21:30 ajc
91 * Completed documenting the LDAP Connector
93 Revision 614.103 2004/03/26 05:41:25 ajc
94 * Began writing up the LDAP Connector for Citadel in the documentation
96 Revision 614.102 2004/03/26 05:40:47 ajc
97 *** empty log message ***
99 Revision 614.101 2004/03/26 05:13:15 ajc
100 * citadel-slapd.conf: comment out the reference to the Citadel schema
101 and add "schemacheck off" to make it easier to get started with the
102 Citadel LDAP connector. Also made the backend in the sample conf
103 ldbm instead of bdb, because that's what RH9 ships with.
105 Revision 614.100 2004/03/24 21:23:50 ajc
106 * msgbase.c: repaired a memory leak
108 Revision 614.99 2004/03/24 17:07:11 ajc
109 * Put a new memory leak checker into the server because it turns out that
110 the third-party ones all suck. :) This one doesn't involve renaming
111 all of the malloc() related functions, though.
113 Revision 614.98 2004/03/24 15:04:06 ajc
114 * stress.c: fix "wrong password" race condition by giving the very
115 first worker thread time to finish creating the user account before the
116 other threads start using it. (Ok, I fixed it by creating a different
117 race condition, but if your Citadel takes more than three seconds to
118 create an account, your problems can't be fixed with the stress tester.)
120 Revision 614.97 2004/03/24 03:46:40 ajc
121 * Reorg header stuff to make it more compatible with leak checkers
123 Revision 614.96 2004/03/24 03:25:19 ajc
124 * Removed the built-in memory leak checker. It wasn't threadsafe and
125 there now exist third-party utilities that do this job better.
127 Revision 614.95 2004/03/24 02:59:19 ajc
128 * After initializing the database, chown and chmod all files in the data/
129 directory correctly to avoid EPERM errors later on when we drop root privs
131 Revision 614.94 2004/03/22 19:37:28 error
132 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
134 * sysdep.c: lprintf(): Enable microsecond display in trace file
135 * stress.c: worker(): Sleep for random amount of time as per specification
137 Revision 614.93 2004/03/21 22:51:54 error
138 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
140 Revision 614.92 2004/03/21 22:35:20 error
141 * stress.c: Wait before posting instead of after posting.
143 Revision 614.91 2004/03/21 22:34:41 error
144 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
145 run recovery; should provide a little more detail on the actual error
147 Revision 614.90 2004/03/21 22:32:24 ajc
148 * room_ops.c: increased the thread safety of cgetfloor()
149 * housekeeping.c: check floor reference counts in two passes instead of
150 trying to manipulate multiple tables in O^2
152 Revision 614.89 2004/03/21 17:14:46 error
153 * stress.c: Fixed. Now properly spawns threads and stresses out your
154 favorite Citadel server by simulating large numbers of really active
155 users. (It's configurable on the command line, too, to vary the stress
156 level.) Don't use it against a production system! You've been warned!
158 Revision 614.88 2004/03/21 17:13:15 error
159 * configure.ac: Fix for defines for pthreads not being included properly
161 Revision 614.87 2004/03/21 06:15:06 ajc
162 * docs/citadel.html: documented TLS support and administration procedures
164 Revision 614.86 2004/03/20 22:32:06 ajc
165 * citadel.rc: changed the comments around local_screen_dimensions= to
166 reflect its legacy type of situation
168 Revision 614.85 2004/03/16 22:44:15 ajc
169 * Better conversion of friendly name to fully qualified vcard name
171 Revision 614.84 2004/03/16 21:09:37 ajc
172 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
173 * Add EVT_NEWUSER server extensions
174 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
175 struct ctdluser * instead of a username and usernum
176 * serv_vcard.c: automatically create and submit a skeleton vCard when
177 a new user is created.
179 Revision 614.83 2004/03/16 19:05:50 error
180 * Further changes to stress.c, Makefile.in to build it, .cvsignore
181 (but it's still broken)
183 Revision 614.82 2004/03/15 18:11:34 error
184 * stress.c: various fixed/improvements (but it still isn't working)
186 Revision 614.81 2004/03/15 17:22:14 error
187 * First draft of the stress tester. Isn't quite ready (it needs to be
190 Revision 614.80 2004/03/15 16:48:22 error
191 * Documentation update: update citadel.html for new syslog logging
193 Revision 614.79 2004/03/15 16:47:04 error
194 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
195 move or copy messages. The logic should do the following:
196 * Allow move/copy for Aides
197 * Allow regular users to:
198 * Move a message between two personal rooms
199 * Copy a message from a Personal room to a room the user is subscribed to
200 * Copy a message from a room the user is subscribed to, to a personal room
201 * Prohibit other moves/copies
203 Revision 614.78 2004/03/15 16:39:27 error
204 * Multiple files: Set permissions on existing Citadel directories to prevent
205 access to the database by local unix users to prevent direct database reads.
207 Revision 614.77 2004/03/15 16:36:50 error
208 * Multiple files: Convert most remaining client code to use new Citadel IPC
209 functions. A few bits remain and will be converted when the chat system
212 Revision 614.76 2004/03/14 06:35:46 ajc
213 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
214 up clients like Mozilla and Thunderbird that request big messages in
215 chunks -- we don't have to load and convert the message every time
216 another chunk is requested.
217 * Fixed a potential memory leak in fetch
219 Revision 614.75 2004/03/13 23:26:10 ajc
220 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
221 fetch items. (It's rare, but sometimes IMAP optimizations are actually
222 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
224 Revision 614.74 2004/03/13 22:52:05 ajc
225 * Documented the GNET and SNET commands :)
227 Revision 614.73 2004/03/12 19:35:13 error
228 * routines2.c: Fix two typos
230 Revision 614.72 2004/03/12 19:32:09 error
231 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
233 Revision 614.71 2004/03/12 19:30:06 error
234 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
236 Revision 614.70 2004/03/12 19:28:04 error
237 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
238 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
239 (These are reserved and should not be used by client code.)
241 Revision 614.69 2004/03/10 04:50:04 ajc
242 * serv_expire.c: auto-purge any Citadel account that is associated with
243 a Unix account that no longer exists.
245 Revision 614.68 2004/03/09 20:46:33 error
246 * Add a Linux Software Map file
248 Revision 614.67 2004/03/08 05:26:49 ajc
249 * When the last argument of an IMAP APPEND command is a binary literal
250 (i.e. all the time), the client will still be sending a CRLF after the
251 literal. Added an extra client_read() after the message input to absorb
252 that extra CRLF, to keep client and server from getting out of sync.
254 Revision 614.66 2004/03/06 05:09:04 ajc
255 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
256 active. Done for to-the-letter compliance with RFC2487.
258 Revision 614.65 2004/03/06 02:03:39 ajc
259 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
260 running. Doing so causes sessions to hang unexpectedly.
262 Revision 614.64 2004/03/05 23:21:25 ajc
263 * Added some more debugging to serv_smtp.c to try to figure out the
264 problem with Postfix TLS hanging during send
266 Revision 614.63 2004/03/05 03:36:03 ajc
267 * Remove the automatic population of A and N fields we recently added
268 when found to be NULL. It was confusing the output functions into
269 thinking that Internet messages were local.
271 Revision 614.62 2004/03/03 05:43:29 ajc
272 * Generate better output when a user is kicked out of chat
274 Revision 614.61 2004/03/01 22:36:14 ajc
275 * Implement the NAMESPACE extension of IMAP (RFC 2342)
277 Revision 614.60 2004/03/01 17:47:28 error
278 * Fix missing arg in m<Y> next rewrite.
280 Revision 614.59 2004/03/01 17:33:30 error
281 * Rewrite m<Y> next function; now uses CtdlIPC code.
283 Revision 614.58 2004/03/01 04:08:34 ajc
284 * Revoke access to room when /kicked
286 Revision 614.57 2004/02/29 23:26:48 ajc
287 * Added /kick command to chat. /ban coming soon.
289 Revision 614.56 2004/02/28 16:37:41 ajc
290 * setup.c: removed an unused temp file name variable
292 Revision 614.55 2004/02/27 17:23:21 error
293 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
294 is passed directly to syslog(). The available levels are docuemnted in
297 Revision 614.54 2004/02/27 04:29:00 ajc
298 * Fixed a bug in PLAIN authentication
300 Revision 614.53 2004/02/26 22:03:24 error
301 * ;Goto floor now goes to first KNOWN room, or first room only if no known
304 Revision 614.52 2004/02/26 20:30:36 error
305 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
307 Revision 614.51 2004/02/26 20:17:29 error
308 * Client stability and enhancements:
309 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
310 global and makes IPC more self-contained
311 * Removed redundant serv_ from variable names in CtdlServInfo struct
312 * Send SIGHUP to process group when connection_died(). Kills self and
313 children (e.g. external editor).
315 Revision 614.50 2004/02/25 01:35:34 error
316 Missing parameter to a printf() function. No idea where it went, but I
319 Revision 614.49 2004/02/24 05:09:06 ajc
320 * Better validation of incoming network messages.
322 Revision 614.48 2004/02/23 16:10:47 nbryant
323 --disable-pie by default.
325 Revision 614.47 2004/02/22 04:55:15 ajc
326 * CSR code more or less in its final form for now.
328 Revision 614.46 2004/02/22 04:42:05 ajc
329 * Initial version of function to automatically generate a Certificate
330 Signing Request if one is not present
332 Revision 614.45 2004/02/20 19:29:05 error
333 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
335 Revision 614.44 2004/02/20 02:55:18 ajc
336 * Fixed one of the prompts (bugzilla #118)
338 Revision 614.43 2004/02/19 04:12:56 ajc
339 * Instead of doing the silly "Kolab reserved folder names" thing, instead
340 implemented the Cyrus-compatible style of forcing all personal mailbox
341 folders to be subfolders of INBOX. But only for IMAP.
343 Revision 614.42 2004/02/18 14:46:05 ajc
344 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
345 the requirement to interoperate with brain-dead Microsoft shitware that
346 doesn't follow the RFC.
348 Revision 614.41 2004/02/17 16:56:51 ajc
349 * During SSL initialization, create the "keys" directory if it does not
350 exist ... generate a private key if that does not exist ... more code
351 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
352 have been moved to sysconfig.h.
354 Revision 614.40 2004/02/17 04:47:22 ajc
355 * Support PLAIN auth method in SMTP
357 Revision 614.39 2004/02/17 03:53:11 ajc
358 * New ICAL subcommand "sgi" to enable or disable automatic server
359 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
361 Revision 614.38 2004/02/16 21:54:22 ajc
362 * Support POP3 over TLS
364 Revision 614.37 2004/02/16 21:45:43 ajc
365 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
367 Revision 614.36 2004/02/16 21:02:28 ajc
368 * IMAP and Citadel protocols now use the same code path for TLS negotiation
370 Revision 614.35 2004/02/16 20:55:47 ajc
371 * Genericized the Citadel API for TLS-enabling protocols
373 Revision 614.34 2004/02/16 18:16:39 error
374 * Remove some unnecessary and possibly hazardous debugging code leftover
375 from debugging IMAP STARTTLS
377 Revision 614.33 2004/02/16 18:14:00 error
378 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
379 It should now be possible to implement SSL/TLS for any protocol.
381 Revision 614.32 2004/02/16 18:13:10 error
382 * Log session IDs in syslog as well as stderr
384 Revision 614.31 2004/02/16 15:06:44 error
385 * Add specific error codes for every command on the wire protocol, so that
386 clients can more easily determine what went wrong. Partially updated
387 session.txt (will finish it later). This lets clients more easily
388 determine what, if anything, went wrong with a particular command.
390 Revision 614.30 2004/02/15 06:06:49 ajc
391 * More work on IMAP TLS. Still not working correctly. :( Added in
392 support for server-side certificates. Now instead of failing it hangs.
394 Revision 614.29 2004/02/14 04:41:55 ajc
395 * STARTTLS attempt #2. Still disabled because it's broken.
397 Revision 614.28 2004/02/13 20:51:13 error
398 * Reset screen attributes before fork() so that external programs do the
401 Revision 614.27 2004/02/12 04:16:38 ajc
402 * Support for PLAIN logins in IMAP (need to test!)
404 Revision 614.26 2004/02/11 03:50:49 ajc
405 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
406 now presented as subfolders of INBOX when using IMAP. This is for the
407 purpose of Kolab compatibility.
409 Revision 614.25 2004/02/09 22:40:57 error
410 * oops...also close the client on EOF/error on tty OUTPUT
412 Revision 614.24 2004/02/09 22:26:17 error
413 * Exit the citadel client when EOF reached on input - should prevent
414 a process from hanging around when a telnet connection dies unexpectedly
416 Revision 614.23 2004/02/08 05:29:34 ajc
417 * Corrected various small syntax conversion problems that were keeping
418 some vCards out of the LDAP directory.
420 Revision 614.22 2004/02/07 05:28:10 ajc
421 * Automatically purge files from ./network/spoolout which were intended
422 for nodes which no longer exist
424 Revision 614.21 2004/02/07 04:59:21 ajc
425 * Cache the IGnet config in memory, avoiding a db fetch for every single
426 operation which references it. Invalidate the cache when a new config
428 * When doing network spool for a room, automatically remove shares for
429 Citadel nodes which no longer exist.
431 Revision 614.20 2004/02/07 04:22:12 ajc
432 * serv_network.c: fixed a problem with an uninitialized data structure
434 Revision 614.19 2004/02/06 04:40:50 ajc
435 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
436 * New command NSYN to sync the entire contents of a room to a specified
437 network node. This will be used to bring new nodes in sync with existing
440 Revision 614.18 2004/02/06 03:58:10 ajc
441 * Added some comments to the sample citadel-slapd.conf
443 Revision 614.17 2004/02/06 03:52:46 ajc
444 * Changed the domain name and password in the sample slapd.conf
446 Revision 614.16 2004/02/05 05:20:20 ajc
447 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
449 Revision 614.15 2004/02/05 03:54:14 ajc
450 * Completed the per-user initialization of LDAP entries.
452 Revision 614.14 2004/02/04 18:27:25 error
453 * Don't delete temp file when composing message until after server writes
454 it successfully (or an error occurs in the client itself).
456 Revision 614.13 2004/02/04 04:07:56 ajc
457 * More work on LDAP connector
459 Revision 614.12 2004/02/01 06:19:22 ajc
460 * policy.c: fix bug in GetExpirePolicy() that was causing the default
461 mailbox purge policy to be misinterpreted if it was set to "use
463 * serv_vcard.c: always set the Global Address Book room's expire policy
464 to "never expire" and its default view to "address book"
466 Revision 614.11 2004/01/31 05:44:29 ajc
467 *** empty log message ***
469 Revision 614.10 2004/01/27 19:56:29 ajc
470 * serv_smtp.c: HELO and EHLO responses now reply with the detected
471 IP address and reverse DNS lookup of the connecting host
473 Revision 614.9 2004/01/24 05:47:50 ajc
474 * Got Citadel talking to LDAP. Still requires manual creation of schema
475 and container entries, which I don't like; we'll have to fix that. It
476 also does not yet populate all fields.
478 Revision 614.8 2004/01/19 21:01:15 error
479 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
481 Revision 614.7 2004/01/19 04:44:11 ajc
482 * Further work on creating LDAP entries.
484 Revision 614.6 2004/01/18 21:04:40 ajc
485 * Reworked vCard etc. functions for addition of new vCard data to LDAP
487 Revision 614.5 2004/01/17 22:57:54 ajc
488 * Added "Base DN" "Bind DN" and "Bind DN password" config options
489 * serv_ldap.c: added. (New module implementing the LDAP Connector)
490 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
492 Revision 614.4 2004/01/17 04:23:28 ajc
493 * Sysconfig commands for specifying where the LDAP server lives
495 Revision 614.3 2004/01/17 03:26:17 ajc
496 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
498 * Setup now adds "-x3 -llocal4" to the default inittab line.
500 Revision 614.2 2004/01/17 03:17:34 ajc
501 * New server command-line option "-l" to send log output to the host
502 computer's syslog facility instead of to a trace file.
504 Revision 614.1 2004/01/02 22:13:59 ajc
505 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
507 Revision 614.0 2003/12/30 04:13:40 ajc
510 Revision 613.12 2003/12/30 04:13:31 ajc
511 * Commented out one of the supplied .RU commands in citadel.rc
513 Revision 613.11 2003/12/24 05:02:49 ajc
514 * Allow a separate default message expire policy for mailbox rooms. The
515 floor default setting is now ignored for mailboxes. Updated client and
516 documentation to match.
518 Revision 613.10 2003/12/23 03:53:49 ajc
519 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
520 the standard SIZ length, in order to accomodate "weird" messages
521 without crashing. Also converted many strcpy()'s to safestrncpy()'s
522 while populating this data structure, to avoid overruns.
524 Revision 613.9 2003/12/22 16:49:36 error
525 * Add Preview for Mac OS X as an image viewer option in citadel.rc
527 Revision 613.8 2003/12/22 15:30:53 error
528 * Fork image viewer process in background (works now); suppress
529 stdout/stderr from the image viewer
531 Revision 613.7 2003/12/21 20:02:28 error
532 * When viewing images, append the image filename to the temp filename so
533 that less-intelligent viewers can deal with the images
535 Revision 613.6 2003/12/21 19:07:28 error
536 * Start a new thread and fork() for image viewer (broken/disabled; for
539 Revision 613.5 2003/12/21 01:23:12 nbryant
540 added some additional comments to citadel.rc concerning possible image viewers
542 Revision 613.4 2003/12/21 00:44:19 error
543 * Fix for idle_threshold being ignored when reading citadel.rc
545 Revision 613.3 2003/12/21 00:37:54 error
546 * Fix for crash when downloading multiple attachments
548 Revision 613.2 2003/12/21 00:19:41 error
549 * Image viewer code for the text client. Hit 'I' to view an image
550 attached to a file. Hey aahz, this code actually works!
552 Revision 613.1 2003/12/19 04:33:52 ajc
553 * Changes to auto-expunge algorithm to support correct behavior in
554 some IMAP clients while moving messages.
556 Revision 613.0 2003/12/15 16:37:01 ajc
559 Revision 612.14 2003/12/15 16:33:47 ajc
560 * Added support for "Cc" and "Bcc" IMAP SEARCHes
561 * Bumped the version number to 6.13
563 Revision 612.13 2003/12/11 04:21:23 ajc
564 * Removed a "FIXME this needs blah blah" comment because blah blah has
567 Revision 612.12 2003/12/11 04:06:55 nbryant
568 configure.ac: add support for position-independent executables. can be disabled
571 Revision 612.11 2003/12/11 03:44:18 nbryant
572 domain.c: include <arpa/nameser_compat.h> if present
573 configure.ac: check for <arpa/nameser_compat.h>
575 Revision 612.10 2003/12/10 03:58:26 ajc
576 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
578 Revision 612.9 2003/12/09 06:39:19 nbryant
579 did a minimal amount of ANSIfication without changing anything that would
580 affect the compiler output in any way. I was just trying to get enough warnings
581 enabled to be able to tell if there are any nested functions lurking about...
583 If we get rid of nested functions we can get some big security gains under
586 Revision 612.8 2003/12/09 05:12:49 ajc
587 * Don't give away anonymous poster information in IMAP or RFC822
589 Revision 612.7 2003/12/09 04:50:16 ajc
590 * Painstakingly combed through IMAP headers and responses for two hours in
591 an attempt to figure out why the horrendous pile of crap called Microsoft
592 Outlook counts the correct number of messages but wasn't displaying any
593 of them. Eventually determined that it was ONE EXTRA SPACE after the
594 closing paren of the ENVELOPE output that caused Outlook to totally ignore
595 all the messages. This only reinforces my belief that anything designed
596 in the state of Washington is utter and complete CRAP.
597 * Corrected the above glitch. Outbreak works properly now.
599 Revision 612.6 2003/12/09 03:56:29 ajc
600 * user_ops.c: missing string declaration or something?
602 Revision 612.5 2003/12/08 17:41:01 ajc
603 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
604 which are in one way or another related to SMTP.
606 Revision 612.4 2003/12/07 19:59:13 error
607 * Minor enhancements to a few of the trace file entries
609 Revision 612.3 2003/12/07 19:57:48 error
610 * Added some useless comments to some of the techdocs/ files
612 Revision 612.2 2003/12/07 19:56:24 error
613 * CREU command now allows specification of an initial password
615 Revision 612.1 2003/12/04 04:20:08 ajc
616 * Incoming RFC822 messages get the To: field translated directly to
619 Revision 612.0 2003/12/01 04:11:48 ajc
622 Revision 611.10 2003/11/30 03:43:34 ajc
623 * Support IMAP \Answered flag
625 Revision 611.9 2003/11/22 03:30:14 ajc
626 * Commented out the call to the 'high speed download' function and
627 uncommented the call to the original 'chatty' download function. Some
628 users were reporting lockups.
630 Revision 611.8 2003/11/14 20:15:44 ajc
631 * Reversed the previous change because it made things b0rken
633 Revision 611.7 2003/11/14 20:04:28 ajc
634 * IMAP FETCH ENVELOPE now outputs more fields correctly.
636 Revision 611.6 2003/11/14 03:49:54 ajc
637 * MUCH faster implementation of rfc822_fetch_field()
639 Revision 611.5 2003/11/13 04:25:38 ajc
640 * mime_parser.c: handle multipart *much* more efficiently now. Instead
641 of scanning line by line, we snag the boundaries using the Boyer-Moore
644 Revision 611.4 2003/11/12 04:28:22 ajc
645 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
646 can be supplied with *any* strncmp()-compatible compare function.
648 Revision 611.3 2003/11/08 06:46:08 ajc
649 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
652 Revision 611.2 2003/11/08 06:29:47 ajc
653 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
655 Revision 611.1 2003/11/06 04:25:30 ajc
656 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
657 we've got the whole thing, then spew it all at once to avoid lots of
659 * New API calls buffer_output() (to start buffering) and unbuffer_output()
660 (to dump the buffer and stop buffering) are available to do this.
662 Revision 611.0 2003/10/21 04:20:41 ajc
665 Revision 610.22 2003/10/17 02:18:40 ajc
666 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
667 "reply_with_external_editor" in citadel.rc.
669 Revision 610.21 2003/10/14 03:09:47 ajc
670 * routines2.c: fixed an off-by-one error in filename sanitization for
673 Revision 610.20 2003/10/10 05:43:57 ajc
674 * citadel.c: Reworded one of the prompts
676 Revision 610.19 2003/10/07 15:56:17 ajc
677 * Better handling of incoming Internet addresses consisting of an address
678 in angle brackets with no name outside the brackets.
680 Revision 610.18 2003/09/21 04:10:56 ajc
681 * messages.c: don't crash when a message contains more than MAXURLS of
682 embedded URL's. Omit them instead.
683 * citadel.rc: updated the sample browser remoting command for Macintosh
684 based on a Mr.T suggestion
685 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
686 mistake and made the writeup clearer)
688 Revision 610.17 2003/09/17 21:40:13 ajc
689 * html.c: don't truncate messages when wacky characters are
690 encountered. Substitute '?' characters instead. Now the Citadel
691 community can complain about b0rken MS ASCII.
693 Revision 610.16 2003/09/13 02:53:04 ajc
694 * More intelligent selection of directory to save attachments
696 Revision 610.15 2003/09/12 15:48:55 ajc
697 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
699 Revision 610.14 2003/09/09 02:42:28 ajc
700 * Documentation update for LMTP
702 Revision 610.13 2003/09/09 01:47:02 ajc
703 * Suppress domain forgery check when using LMTP
705 Revision 610.12 2003/09/08 18:48:14 ajc
706 * The unix domain socket used for citmail to talk to citserver now
707 implements LMTP (RFC2033). Other LMTP client implementations (such as
708 Postfix) can also use the socket, eliminating the need for citmail.
710 Revision 610.11 2003/09/07 03:29:25 ajc
711 * serv_network.c: aggressively poll any node for which we have data
713 Revision 610.10 2003/09/06 02:04:54 ajc
714 * Don't reset "last poll" time when not doing the "full" net processing
716 Revision 610.9 2003/09/03 03:29:01 ajc
717 * syslog messages now say session started/ended instead of ended/ended
719 Revision 610.8 2003/09/03 03:24:40 ajc
720 * client: remove rooms from the march list when zapping them (or the floors
723 Revision 610.7 2003/09/02 15:05:34 ajc
724 * Repaired an incorrect adjustment of floor reference counts when a room was
725 moved to a different floor. (Thanks to Winzlo for reporting this.)
727 Revision 610.6 2003/09/02 14:49:05 ajc
728 * Improve client chat mode reliability and performance by assuming that all
729 server output will be in complete lines. (This is a safe assumption.)
731 Revision 610.5 2003/09/02 04:04:39 ajc
732 * Don't try to directly spool to non-neighbor nodes
734 Revision 610.4 2003/08/29 08:21:57 ajc
735 * Do network runs more proactively. The inbound queue is now scanned
736 every minute instead of every poll frequency.
738 Revision 610.3 2003/08/21 23:26:06 ajc
739 * setup.c: offer to disable "exim" if found
741 Revision 610.2 2003/08/20 03:51:08 ajc
742 * Bumped the internal version number to 6.11
744 Revision 610.1 2003/08/20 03:36:13 ajc
745 * Create a "Contacts" room for personal address book use
747 Revision 610.0 2003/08/17 03:00:37 ajc
750 Revision 609.2 2003/08/17 02:58:46 ajc
751 * Changed internal version number to 6.10
753 Revision 609.1 2003/08/17 02:46:37 ajc
754 * Don't fail on "data files too old to be upgraded" for NEW installations
756 Revision 609.0 2003/08/14 03:40:55 ajc
759 Revision 608.21 2003/08/13 18:08:24 ajc
760 * Removed the last vestiges of the now-obsolete global networking password
762 Revision 608.20 2003/08/13 14:36:04 ajc
763 * "make install" now installs the contents of docs/ as well as README.txt
765 Revision 608.19 2003/08/13 14:30:47 ajc
766 * Temporarily disabled IMAP TLS support due to the discovery of some
767 compatibility problems. It will be re-enabled when they are fixed.
769 Revision 608.18 2003/08/12 00:39:35 ajc
770 * setup now knows about lots of other mail programs it can disable (various
771 flavors of Cyrus and Courier, for example)
772 * setup now ensures that it really did startup/shutdown the Citadel service,
773 and displays an error message when that fails.
774 * "make install" now instructs the user run "setup"
775 * Removed an old GDBM reference from the documentation
777 Revision 608.17 2003/08/05 03:06:58 ajc
778 * Added a README.txt file because some Joker kept bugging me about it
779 * Reloaded the code that extracts embedded URL's to a place where it'll
780 get picked up on *every* message, not just the old variformat stuff
782 Revision 608.16 2003/08/03 17:51:52 ajc
783 * Clear out all masqueraded wholist fields when logging out, in case another
784 user logs in without reconnecting.
786 Revision 608.15 2003/07/30 20:36:18 ajc
787 * Allow users to authenticate with either their display name or any valid
788 e-mail address which belongs to them. Applies to all protocols.
790 Revision 608.14 2003/07/30 03:54:34 ajc
791 * Fixed a small client bug in the purge hour setting
793 Revision 608.13 2003/07/30 03:47:53 ajc
794 * Eliminated the EXPI command
795 * Completed the configuration item of "purge hour"
796 * Auto-purger now runs as a scheduled job
798 Revision 608.12 2003/07/30 00:26:50 ajc
799 * Removed the "weekly" script and began installing a facility to allow
800 database maintenance to happen automatically. (One Step Install can't
801 require the sysadmin to know cron)
803 Revision 608.11 2003/07/28 04:17:24 ajc
804 * migratenet.c: removed. Adjusted Makefile.in accordingly.
806 Revision 608.10 2003/07/27 21:15:23 ajc
807 * Implemented all IMAP date-based search criteria. Note that Citadel does
808 not record an "internal date" of a message, so the "sent date" and "internal
809 date" searches perform identically.
810 * Date search comparisons available: "before," "on," or "on or after." Yet
811 another example of why Mark Crispin needs to be taken outside and shot.
813 Revision 608.9 2003/07/26 04:49:40 ajc
814 * Implemented a bunch of the IMAP SEARCH keywords
816 Revision 608.8 2003/07/26 04:28:44 ajc
817 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
818 * imap_search.c: implement BODY criterion in search command
820 Revision 608.7 2003/07/24 04:57:53 ajc
821 * Began implementation of the IMAP SEARCH command. Basically just got the
822 parser working and stubbed all the search criteria. Next step is to
823 implement the functionality of each criterion keyword.
824 * Implemented the functionality for the ALL (wow!) and UID criteria.
825 * Mark Crispin is an idiot.
827 Revision 608.6 2003/07/23 03:57:05 ajc
828 * Optimized the updating of visit records in several places by checking to
829 see if they've changed and aborting the db update if they haven't.
830 * Functions which read/write user records are now slightly faster due to
831 an improvement of the algorithm used to generate the database keys.
833 Revision 608.5 2003/07/22 03:07:50 nbryant
834 fix build for Solaris
836 Revision 608.4 2003/07/20 20:46:06 ajc
837 * build system: link Berkeley DB only to the server, not to the client & utils
839 Revision 608.3 2003/07/20 03:51:46 ajc
840 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
841 using the /etc/init.d type of startup scripts)
843 Revision 608.2 2003/07/20 03:08:22 ajc
844 * setup.c: offer to hack /etc/xinetd.d/telnet
846 Revision 608.1 2003/07/15 14:54:09 ajc
847 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
849 Revision 608.0 2003/07/15 04:12:52 ajc
852 Revision 607.23 2003/07/14 17:26:42 ajc
853 * strcpy() --> safestrncpy() in a few other random places
855 Revision 607.22 2003/07/14 17:12:28 ajc
856 * Replaced strcpy() with safestrcpy() in cmd_setp()
858 Revision 607.21 2003/07/14 03:07:05 ajc
859 * ipgm_secret is no longer set during setup. Now it is set at server startup
860 and automatically changes whenever an IPGM command is executed.
861 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
862 error, then disconnect the session.
864 Revision 607.20 2003/07/13 04:58:35 ajc
865 * Allow connect on unix domain sockets to Citadels in other directories
866 * sendcommand now uses unix domain sockets instead of the network
867 * Do not allow IPGM command to run on the network -- unix domain sockets only
869 Revision 607.19 2003/07/11 22:33:02 ajc
870 * Ignore comments in public_clients file
872 Revision 607.18 2003/07/11 22:30:19 ajc
873 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
875 Revision 607.17 2003/07/11 22:19:49 ajc
876 * is_public_client() now caches the IP addresses of all hosts in
877 the public_clients file, at server startup and whenever the file is
878 modified. This eliminates the need to make lots of calls to the
879 resolver library every time.
881 Revision 607.16 2003/07/10 05:51:46 ajc
882 * Added cs_addr field to struct CitContext -- holds a dotted quad string
883 of the user's source IP (if applicable). It's big enough to hold other
884 types of address strings in the future (such as IPv6).
885 * locate_host() populates cs_addr when on a network connection.
886 * serv_smtp.c now saves the IP address in the proper place in
887 the Received: header.
888 * is_public_client() no longer accepts a hostname. It just looks at
891 Revision 607.15 2003/06/29 19:54:39 ajc
892 * Renamed "struct user" to "struct ctdluser"
893 * Renamed "struct room" to "struct ctdlroom"
895 Revision 607.14 2003/06/29 04:13:32 ajc
897 S_QUICKROOM to S_ROOMS
898 S_USERSUPP to S_USERS
899 CDB_QUICKROOM to CDB_ROOMS
900 CDB_USERSUPP to CDB_USERS
902 Revision 607.13 2003/06/29 04:07:11 ajc
903 * Globally renamed "struct quickroom" and "struct usersupp" to
904 "struct room" and "struct user".
906 Revision 607.12 2003/06/29 04:06:41 ajc
907 *** empty log message ***
909 Revision 607.11 2003/06/29 03:58:41 ajc
910 * Renamed fields in 'struct config' which are no longer relevant (but kept
911 them in place to avoid corrupting everyone's data files). Removed them
912 entirely from serv_vandelay.c.
914 Revision 607.10 2003/06/28 05:12:56 ajc
915 * Bump internal version number to 6.08
916 * Use (-1) instead of BBSUID as the uid of user records which exist only
917 in Citadel and not in the system password database. serv_upgrade also
918 changes this setting for ALL such users, the first time the server is run
919 after upgrading to 6.08
921 Revision 607.9 2003/06/27 22:19:31 error
922 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
925 Revision 607.8 2003/06/26 01:50:14 ajc
926 * Compiler warning fix for building setup without newt
928 Revision 607.7 2003/06/25 15:40:57 ajc
929 * setup now uses "newt" instead of "curses" to draw its pretty screens.
930 Changes were made to setup.c as well as all the autoconf stuff.
932 Revision 607.6 2003/06/25 02:40:05 ajc
933 * Per-user and global flags calling for validation need to be set in the
934 vCard upload thingie, not in the wrapper function that emulates the
935 deprecated REGI server command. Moved it to the correct place.
937 Revision 607.5 2003/06/22 20:49:31 error
938 * citadel.c: display idle times in wholist up to 999 days
940 Revision 607.4 2003/06/19 04:12:30 ajc
941 * domain.c: use qsort() to sort MX records by preference. Why have a
942 custom function when the operating system provides one for free?
943 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
945 Revision 607.3 2003/06/19 03:55:22 ajc
946 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
947 ignore all successful connections except the last one. Now when it gets
948 a connection it uses it.
950 Revision 607.2 2003/06/17 22:05:11 ajc
951 * New format for wholist.
953 Revision 607.1 2003/06/16 04:39:45 ajc
954 * support.c: removed an unused variable
955 * citadel.c: sort wholist by idle time (most recently active users first)
957 Revision 607.0 2003/06/10 04:15:39 ajc
960 Revision 606.10 2003/06/04 21:46:13 error
961 * citadel.c: Added a missing #ifdef __CYGWIN__
963 Revision 606.9 2003/06/04 21:39:27 error
964 * Numerous fixups needed for Windows port:
965 * cmd_mesg() rewritten to use the stat() syscall to find files
966 * really_do_keepalive() does not try to send if we are not connected
967 * Misc. fixups; added Windows readme file
969 Revision 606.8 2003/06/04 21:30:39 error
970 * messages.c: When file attachment has no name, use message subject as name
972 Revision 606.7 2003/06/02 23:11:00 error
973 * Checkin installer script citadel.nsi for NSIS Windows installer
975 Revision 606.6 2003/06/02 03:01:22 ajc
976 * citserver.c: added another trace message to is_public_client(). Uncensored
977 has crashed twice in this function, for no apparent reason.
978 * internet_addressing.c: don't attempt to look up the specified Internet
979 address in a Citadel directory, if the supplied address has no hostname
980 portion. (Fixes a crash in the calendar service when alias() attempts to
981 look up potentially nonexistent attendees during event validation)
983 Revision 606.5 2003/05/28 03:08:38 ajc
984 * msgbase.c: validate_recipients() now rejects Internet addresses in
985 domains belonging to the local system or an attached Citadel network,
986 when it fails to translate to a Citadel address.
988 Revision 606.4 2003/05/26 05:36:25 ajc
989 * citadel.h: changed internal version number to 6.07
990 * file_ops.c: #include <ctype.h>
991 * migratenet.c: #include <ctype.h>
993 Revision 606.3 2003/05/26 05:30:18 ajc
994 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
995 caused it to always fetch the logged in user's freebusy times instead
996 of the user specified.
998 Revision 606.2 2003/05/22 13:34:30 ajc
999 * database_sleepycat.c: added a couple of diagnostic messages to help
1000 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1001 * room_ops.c: call mkdir() instead of system() to create a directory
1003 Revision 606.1 2003/05/20 01:28:50 error
1004 * citadel.c: don't truncate roomname when user is idle, in long who list;
1005 display idle time in short who list
1007 Revision 606.0 2003/05/16 15:17:11 ajc
1010 Revision 605.50 2003/05/16 14:59:08 ajc
1011 * Removed the old rec_log() facility because the utilities which read its
1012 data are crufty, disused, and produce incorrect output.
1013 * Updated the documentation for the forthcoming 6.06 release.
1014 * public_clients: removed hostnames which crept in from development servers
1016 Revision 605.49 2003/05/16 04:07:37 nbryant
1017 make configure.ac automagically do the right thing on redhat 9
1018 remove crappy tolower() hack that was breaking the build on redhat 9
1019 (because the kerberized openssl includes ctype.h)
1021 before anyone yells at me, i did a little cvs archaeology on the tolower
1022 thing, and it appears to have been in the Citadel source base since,
1023 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1024 the OS's tolower() will handle extended charsets.
1026 Anyone who is stupid enough to be using an OS with such a horribly broken
1027 tolower() can just scratch their head and figure things out for
1028 themselves. Citadel needs higher barriers to entry, there are too many
1029 weirdos on the IGnet lately. :-)
1031 Revision 605.48 2003/05/13 03:22:04 ajc
1032 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1034 Revision 605.47 2003/05/06 03:38:59 ajc
1035 * IMAP folder create and rename commands -- don't allow backslashes in
1038 Revision 605.46 2003/05/03 16:50:52 ajc
1039 * Change folder delimiter in room names from / to \
1041 Revision 605.45 2003/05/02 04:02:47 ajc
1042 * setup.c: allow specification of the Citadel system account by either
1044 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1045 instead of hunting around for the correct init or telinit command
1046 * docs/citadel.html: documented the above change, and also rewrote some
1047 other stuff to be less BBS-specific
1049 Revision 605.44 2003/04/30 16:16:13 ajc
1050 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1052 Revision 605.43 2003/04/30 15:46:27 ajc
1053 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1055 Revision 605.42 2003/04/29 04:41:22 ajc
1056 * Fix an off-by-one error in the mime parser
1058 Revision 605.41 2003/04/29 04:13:58 ajc
1059 * mime parser: look for the "name=" subfield tacked onto either
1060 Content-type or Content-disposition, wherever it finds it.
1062 Revision 605.40 2003/04/28 16:56:51 ajc
1063 * Added a site-configurable setting to suppress the automatic correction of
1064 forged From: lines from authenticated SMTP users, for those who prefer
1065 strict RFC compliance instead of common sense.
1067 Revision 605.39 2003/04/26 21:55:15 ajc
1068 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1069 Not doing so causes a file descriptor leak.
1071 Revision 605.38 2003/04/26 04:22:51 ajc
1072 * Removal of individual "remote" lines from message delivery instruction sets
1073 was corrupting the end of the set, rendering the "bounceto" line unusable
1074 and preventing bounces from being delivered. Fixed this by explicitly
1075 adding a trailing newline when remove_token() strips it.
1077 Revision 605.37 2003/04/25 18:28:47 ajc
1078 * When rejecting spam, use SMTP error code 550, not 552
1080 Revision 605.36 2003/04/23 03:18:44 ajc
1081 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1084 Revision 605.35 2003/04/15 02:44:02 ajc
1085 * Do not allow incoming network polls while an outbound network processing
1086 session is in progress.
1087 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1089 Revision 605.34 2003/04/08 04:03:37 ajc
1090 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1092 * Optimized the IMAP operations which scan for expunged and added messages.
1093 These loops no longer make multiple traversals through the message list.
1095 Revision 605.33 2003/04/07 05:02:23 ajc
1096 * Reworked all the "list rooms" operations so that they only require one
1097 pass through the database.
1098 * Repaired the "create floor" operation which was broken by the switch
1099 to the new IPC libray
1101 Revision 605.32 2003/04/02 13:33:28 ajc
1102 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1103 (I think they were reversed.)
1105 Revision 605.31 2003/04/01 05:01:08 ajc
1106 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1107 revealed that this function was getting used super heavily.
1108 * tools.c: removed the older, slower string tokenizer functions that
1109 weren't getting used anymore.
1111 Revision 605.30 2003/03/31 04:55:58 ajc
1112 * Repaired the formatting of text/plain messages with blank lines.
1114 Revision 605.29 2003/03/30 06:16:52 ajc
1115 * Optimized CtdlReadMessageBody() and also gave it an option to store
1116 messages with CRLF newlines instead of LF. This option is used when
1117 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1118 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1120 Revision 605.28 2003/03/26 05:17:12 ajc
1121 * Downloading of attachments was completely broken by the change to the new
1122 protocol library. Located and fixed bugs.
1123 * html.c: increased the conversion buffer size
1125 Revision 605.27 2003/03/24 03:42:14 ajc
1126 * Add the ability to quit out while validating users. Also added a help
1127 option listing available access levels. This closes Bugzilla #37.
1129 Revision 605.26 2003/03/22 05:38:23 ajc
1130 * During startup, display the version string from the Berkeley DB library.
1131 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1133 Revision 605.25 2003/03/20 08:37:04 error
1134 * connection_died(): Don't crash before printing message, crash afterward.
1137 Revision 605.24 2003/03/19 11:48:06 error
1138 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1140 Revision 605.23 2003/03/19 04:04:56 ajc
1141 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1143 Revision 605.22 2003/03/18 05:15:05 ajc
1144 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1145 building on Debian's unstable with Berkeley DB 4.1, compiled with
1146 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1148 Revision 605.21 2003/03/17 11:56:35 error
1149 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1151 Revision 605.20 2003/03/17 04:03:14 ajc
1152 * Supply a NULL argument as the second argument to accept() instead of an
1153 empty buffer whose contents we never even look at.
1155 Revision 605.19 2003/03/16 05:07:12 ajc
1156 * Fixed the bug that caused freebusy publishes to crash.
1158 Revision 605.18 2003/03/15 23:05:08 ajc
1159 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1160 freebusy in the correct format, instead of what I mistakenly assumed it
1161 was supposed to look like. :(
1163 Revision 605.17 2003/03/15 22:31:06 ajc
1164 * When scanning a user's Calendar> room for calendar events, search for
1165 MIME parts of type text/calendar instead of assuming that the event will
1166 always appear as part "1"
1168 Revision 605.16 2003/03/14 05:08:25 ajc
1169 * Clone calendar subcomponents before encapsulating in case they already
1170 happen to have a parent.
1172 Revision 605.15 2003/03/13 05:48:33 ajc
1173 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1174 components instead of just VEVENT subcomponents.
1176 Revision 605.14 2003/03/12 03:33:54 ajc
1177 * More changes to the handling of RFC822 headers with regard to
1178 splitting up the headers and body. (Blank lines and such.)
1180 Revision 605.13 2003/03/11 06:23:50 ajc
1181 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1182 make Pine happier with multipart messages.
1184 Revision 605.12 2003/03/10 05:38:21 ajc
1185 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1186 reported in the numerous variations of IMAP FETCH. This silences a number of
1187 error messages reported by Pine.
1189 Revision 605.11 2003/03/10 03:40:08 ajc
1190 * Fixed bug that caused segv when <R>eplying to certain messages
1192 Revision 605.10 2003/03/07 17:39:45 ajc
1193 * Remove the "modules" directory
1195 Revision 605.9 2003/03/06 04:58:11 ajc
1196 * When entering a message into Citadel with authenticated SMTP, stamp the
1197 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1198 like "0000058008.Sent Items"
1200 Revision 605.8 2003/03/05 04:55:32 ajc
1201 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1202 issued. This breaks clients which carelessly issue RSET before each
1203 message, such as Pine.
1204 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1205 and replace with address of user who authenticated. Also fixes Pine.
1206 * serv_smtp.c: when authenticated, not only do we continue our glorious
1207 RFC-violating condition of replacing the From: header with the user who
1208 is logged in, but we also stamp it with their preferred Internet address
1209 for outbound mail (which is kept in CC->cs_inet_email).
1211 Revision 605.7 2003/03/03 04:09:21 ajc
1212 * When creating a user, hide the "My Citadel Config>" room of the user being
1213 created, not the user currently logged in.
1215 Revision 605.6 2003/03/01 18:18:03 ajc
1216 * commands.c: alternate_semantics might have been getting set where it
1219 Revision 605.5 2003/03/01 17:25:33 ajc
1220 * citadel.rc default for alternate_semantics = no
1222 Revision 605.4 2003/02/23 05:34:45 ajc
1223 * When the <N>ew command is used to read new messages, the next "lazy"
1224 command (space bar) now always does <G>oto, regardless of the last one.
1226 Revision 605.3 2003/02/21 04:24:51 ajc
1227 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1228 for any requested user (output in stripped-down VCALENDAR format)
1230 Revision 605.2 2003/02/20 04:51:17 ajc
1231 * Began framing up a command to view other users' free/busy times
1233 Revision 605.1 2003/02/19 22:38:43 ajc
1234 * Changed socklen_t to int (to allow compile on Macintosh)
1236 Revision 605.0 2003/02/19 03:46:01 ajc
1239 Revision 601.134 2003/02/17 05:23:20 ajc
1240 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1241 obvious and a kind user pointed it out)
1242 * Removed vestiges of setjmp/longjmp from the client
1243 * When doing .TS, don't get caught in a constant-logout loop
1245 Revision 601.133 2003/02/14 16:12:04 ajc
1246 * Added support for any standard RBL
1248 Revision 601.132 2003/02/13 22:33:41 ajc
1249 * Fixed algorithm for reporting "last login"
1251 Revision 601.131 2003/02/13 21:52:13 ajc
1252 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1253 messages) to be flagged when a STORE or COPY operation was performed.
1255 Revision 601.130 2003/02/13 20:13:51 ajc
1256 * Applied "multi editor" patch supplied by georbit
1258 Revision 601.129 2003/02/12 04:51:44 ajc
1261 Revision 601.128 2003/02/10 04:50:33 ajc
1262 * More documentation updates
1264 Revision 601.127 2003/02/09 03:38:28 ajc
1265 * Updated the documentation some more
1267 Revision 601.126 2003/01/25 07:37:15 error
1268 * whobbs.c: Print error message if we can't connect to server
1270 Revision 601.125 2003/01/23 05:50:59 ajc
1271 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1272 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1274 Revision 601.124 2003/01/23 04:42:33 ajc
1275 * Began reviewing, updating, and HTML-izing the documentation
1277 Revision 601.123 2003/01/22 03:53:24 ajc
1278 * More reliablility hacks for autologin mode, and better quarantine of
1279 autologin code when it's disabled.
1281 Revision 601.122 2003/01/21 04:42:12 ajc
1282 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1283 it's now part of getuser() so it always gets called, even when looking up
1284 addresses for mail and stuff.
1286 Revision 601.121 2003/01/19 08:59:02 error
1287 * Remove irrelevant file hpsux.h (was part of dynloader)
1289 Revision 601.120 2003/01/19 05:55:59 ajc
1290 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1291 each session startup. This error was causing crashes (of course).
1293 Revision 601.119 2003/01/18 06:18:20 ajc
1294 * whobbs.c: line up the columns better
1295 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1296 it to abort instead of adding a new host. Also strip l/t whitespace.
1298 Revision 601.118 2003/01/17 22:36:56 ajc
1299 * This commit is a figment of your imagination.
1301 Revision 601.117 2003/01/17 21:50:27 ajc
1302 * Began making some build changes for Cygwin compatibility
1304 Revision 601.116 2003/01/17 10:06:54 error
1305 * fmout(): Ignore \r (carriage return) characters in messages
1307 Revision 601.115 2003/01/17 04:36:04 ajc
1308 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1309 and the name of the BBS
1311 Revision 601.114 2003/01/16 21:16:23 error
1312 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1315 Revision 601.113 2003/01/16 10:04:03 error
1316 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1317 used as the message subject
1318 * Convert message entry and reading to new IPC code
1319 * Minor bugfixes throughout IPC code
1321 Revision 601.112 2003/01/16 04:17:02 ajc
1322 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1323 room/floor/site instead of the number. citserver wants a string.
1324 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1325 causes it to segfault because there's no valid socket.
1327 Revision 601.111 2003/01/16 03:41:45 ajc
1328 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1329 to think we have a dynamic loader, do we? :)
1330 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1331 wrong place for it. It's there temporarily until we decide on a new
1332 convention for server extensions.
1333 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1334 fewer fireworks when the host system is *not* Red Hat Linux.
1336 Revision 601.110 2003/01/15 16:34:53 ajc
1337 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1338 the case on all non Red Hat Linux systems)
1340 Revision 601.109 2003/01/15 05:57:09 ajc
1341 * First cut at static-linking the citserver. Ripped out libtool and
1342 replaced the dynloader paradigm with "server extensions" paradigm (static
1343 linked, but still very loosely coupled by way of using the API's to
1344 register callbacks and commands etc.) Needs more testing.
1346 Revision 601.108 2003/01/14 04:12:26 ajc
1347 * Set default view for new user Calendar> rooms to 3 (calendar)
1348 * Set default view for new user Tasks> rooms to 4 (tasks)
1350 Revision 601.107 2003/01/13 17:04:19 ajc
1351 * Add a sample URL view command for Macintosh in the included citadel.rc
1353 Revision 601.106 2003/01/13 02:55:07 ajc
1354 * Do calendar support only if libical header *and* library are present
1356 Revision 601.105 2003/01/12 23:07:40 ajc
1357 * configure.ac: Attempt to check for libical 0.24 or newer
1359 Revision 601.104 2003/01/12 05:01:58 ajc
1360 * Start marking things for 6.05 release
1362 Revision 601.103 2003/01/12 04:48:23 ajc
1363 * Display message subjects in magenta instead of white
1365 Revision 601.102 2003/01/06 09:17:10 error
1366 * Remove non (yet) existent sstring.c dependency from Makefile.in
1368 Revision 601.101 2003/01/05 07:35:03 error
1369 * Add an AllFloors parameter to the citadel IPC API
1371 Revision 601.100 2003/01/01 08:07:46 error
1372 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1373 and external editor.
1375 Revision 601.99 2002/12/28 05:33:29 ajc
1376 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1377 timezone. Presumably this means the time was already UTC, and we really
1378 need that "Z" to get slapped on it.
1380 Revision 601.98 2002/12/28 05:12:06 ajc
1381 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1382 in UTC format. (This one will probably work -- the timestamps have the
1383 "Z" after them which signifies UTC instead of local time.)
1385 Revision 601.97 2002/12/27 04:40:40 ajc
1386 * Another attempt at fixing timezones :(
1388 Revision 601.96 2002/12/25 23:17:07 ajc
1389 * ical_dezonify.c: shuffle around #includes and #ifdef's
1391 Revision 601.95 2002/12/25 21:46:19 ajc
1392 * Another shot at timezone handling (ugggghh)
1394 Revision 601.94 2002/12/25 07:05:26 ajc
1395 * set up ical_dezonify() to be called at appropriate times
1396 (but it doesn't seem to work correctly yet)
1398 Revision 601.93 2002/12/25 06:41:44 ajc
1399 * ical_dezonify.c: added (function to strip localized timestamps out of
1400 a component and replace them with UTC timestamps)
1402 Revision 601.92 2002/12/19 04:51:49 ajc
1403 * database_cleanup.sh: added
1405 Revision 601.91 2002/12/18 04:08:16 ajc
1406 * Don't attempt to send out invitations when there are no attendees.
1408 Revision 601.90 2002/12/15 10:53:51 error
1409 * Final touches on the new message formatter.
1411 Revision 601.89 2002/12/15 09:42:37 error
1412 * Converted more routines to new IPC code.
1414 Revision 601.88 2002/12/14 23:21:29 ajc
1415 * When saving a calendar event, set the message Subject to the event
1416 summary string, and the message Date/time to the event start time.
1418 Revision 601.87 2002/12/10 23:36:20 ajc
1419 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1421 Revision 601.86 2002/12/09 06:07:29 ajc
1422 * Finished the code to accept incoming calendar REPLY messages and
1423 merge/save the updated event in the user's calendar.
1425 Revision 601.85 2002/12/08 06:01:48 ajc
1426 * More work on the reply handler. Wrote functions to locate the message
1427 containing the invitation being replied to. Just need to write the
1428 merge and resave functions now.
1430 Revision 601.84 2002/12/08 00:23:08 ajc
1431 * Began adding a calendaring subcommand to accept a reply to a meeting
1432 invitation and update the event in the user's calendar. (Not finished.)
1434 Revision 601.83 2002/12/04 05:01:18 ajc
1435 * When sending out invitations, encapsulate the VEVENT component inside a
1436 VCALENDAR component, along with proper metadata such as product ID and
1437 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1438 component rather than the event itself. (Still need to add a VTIMEZONE).
1440 Revision 601.82 2002/12/03 04:49:15 ajc
1441 * Send out meeting requests! (Need to test with various clients.)
1443 Revision 601.81 2002/12/02 08:09:00 error
1444 * Improvements to the new message formatter, including URL support and
1445 doing the Right Thing for text/plain messages.
1447 Revision 601.80 2002/12/01 11:02:57 error
1448 * New experimental message formatter - try it, you'll like it!
1450 Revision 601.79 2002/12/01 04:48:24 ajc
1451 * The code to check for sending invitations needs to happen *after* save
1453 Revision 601.78 2002/12/01 00:59:54 ajc
1454 * Reliably detect when the user saving an event is listed as the meeting
1455 organizer. (Currently calls a stub function. Still need to write the
1456 function to generate and send invitations.)
1458 Revision 601.77 2002/11/30 21:35:30 ajc
1459 * just some trace messages
1461 Revision 601.76 2002/11/30 05:39:28 ajc
1462 * Started banging out some code to determine when a saved vEvent needs to
1463 send out meeting invites.
1465 Revision 601.75 2002/11/29 16:24:59 ajc
1466 * When calling ical*_remove_*() routines, the caller then owns the object
1467 which is removed. Added ical*_free() calls to free the memory.
1469 Revision 601.74 2002/11/29 15:44:41 ajc
1470 * CC->cs_inet_email is now a string buffer, not a pointer
1471 * Initialize CC->cs_inet_email with a default address, so it always
1472 contains something even when the directory doesn't
1473 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1475 Revision 601.73 2002/11/27 21:05:31 nixo
1476 added dot ungoto functionality.
1477 It allows you to enter a room to ungoto, it will look
1478 through the ungoto list and goto there at the room position
1479 you last goto-ed it from.
1480 Don't blame me, this was Gary's idea.
1482 Revision 601.72 2002/11/25 05:10:07 ajc
1483 * Post a notification to Aide> when a user is manually deleted
1484 (resolves Bugzilla enhancement request #73)
1486 Revision 601.71 2002/11/25 04:57:43 ajc
1487 * Allow set/clear of per-user Internet mail privilege
1490 Revision 601.70 2002/11/23 13:35:47 error
1491 * Makefile.in: Alphabetized all the source files
1493 Revision 601.69 2002/11/21 05:38:13 ajc
1494 * Added support for a "New User Greetings" room. See docs/install.txt
1496 Revision 601.68 2002/11/15 11:24:40 error
1497 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1498 (see RWHO in techdoc/session.txt)
1500 Revision 601.67 2002/11/13 17:20:57 ajc
1501 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1503 Revision 601.66 2002/11/12 04:30:16 ajc
1504 * Completed the invitation accept/decline code. It now sends back a
1505 correctly formated reply! (Tested with Evolution)
1507 Revision 601.65 2002/11/11 06:21:55 error
1508 * Fixed minor bugs with color handling; added explicit support for handling
1509 the background color e.g. for transparent terminals
1511 Revision 601.64 2002/11/11 04:17:24 ajc
1512 * More work on reply to meeting invitation
1514 Revision 601.63 2002/11/10 09:21:57 error
1515 * messages.c: fixed <H>eader command
1517 Revision 601.62 2002/11/10 09:19:38 error
1518 * Convert some more routines to new IPC code
1520 Revision 601.61 2002/11/10 09:14:16 error
1521 * citadel.spec: updated for post-6.01
1523 Revision 601.60 2002/11/10 09:12:06 error
1524 * citadel.c: When terminating, don't mark messages new when using new
1527 Revision 601.59 2002/11/08 05:28:54 ajc
1528 * Reply to VEVENT invitations: generate reply by cloning the request,
1529 stripping out non-me attendees, setting the partstat to accept/decline,
1530 and extracting the address of the organizer. (Still not finished: right
1531 now it does everything except actually sending the reply.)
1533 Revision 601.58 2002/11/07 04:40:07 ajc
1534 * Repaired the "remember username/password" functionality of the client
1535 (it was broken during the transition to the new client protocol library)
1537 Revision 601.57 2002/11/06 05:03:01 ajc
1538 * No changes; just testing CVS permissions
1540 Revision 601.56 2002/11/04 21:49:53 ajc
1541 * Don't run the wait indicator when in an external editor
1543 Revision 601.55 2002/11/01 04:57:56 ajc
1544 * Fixed .AM and .AE commands
1546 Revision 601.54 2002/10/29 20:14:56 error
1547 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1549 Revision 601.53 2002/10/26 06:15:09 ajc
1550 * cmd_cflr() - don't allow zero length floor names
1552 Revision 601.52 2002/10/26 06:01:19 ajc
1553 * Increase size of temp file name buffer in struct CitContext
1555 Revision 601.51 2002/10/25 09:38:38 error
1556 * Fixed broken .Goto by partial match
1558 Revision 601.50 2002/10/25 09:26:26 error
1559 * Fix the status line not updating with the new wait indicator; rearrange
1560 the code so network_status_cb is a member function of ipc.
1562 Revision 601.49 2002/10/25 04:39:38 ajc
1563 * When in fullscreen mode, display an "X" icon in the lower right corner of
1564 the screen while waiting for the server.
1566 Revision 601.48 2002/10/24 09:04:53 error
1567 * acconfig.h: add DISABLE_CURSES template
1569 Revision 601.47 2002/10/23 04:06:41 ajc
1570 * "conflicts" check now also tells the client whether a conflicting event
1571 is really just an older version of the same object.
1573 Revision 601.46 2002/10/23 03:55:21 ajc
1574 * Finished: when saving an object of type text/calendar to the Calendar> room,
1575 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1576 causes the message base to automatically delete any existing instance(s) of
1577 that object: automatic replacement.
1579 Revision 601.45 2002/10/23 03:07:43 ajc
1580 * First hack at UID-to-EMSGID mapping (for auto replacement)
1582 Revision 601.44 2002/10/21 20:00:41 ajc
1583 * List UID and SUMMARY properties of conflicting events
1585 Revision 601.43 2002/10/21 17:14:42 ajc
1586 * More work on conflict detects
1588 Revision 601.42 2002/10/20 21:42:54 ajc
1589 * More conflict checking stuff
1591 Revision 601.41 2002/10/20 20:21:27 ajc
1592 * Put in a skeleton "hunt for conflicts" code
1594 Revision 601.40 2002/10/20 08:01:03 error
1595 * docs/install.txt: add Mac OS X build instructions
1597 Revision 601.39 2002/10/19 21:35:34 ajc
1598 * Moved some of the calendar logic over from WebCit
1600 Revision 601.38 2002/10/19 08:30:03 error
1601 * dynloader.c: Darwin places underscores in front of symbol names, just
1604 Revision 601.37 2002/10/19 08:18:06 error
1605 * Disable any use of curses on Darwin (this is temporary until I beat
1606 Apple's bizarre linker into submission)
1608 Revision 601.36 2002/10/18 10:33:09 error
1609 * More signed/unsigned fixes (for the new progress gauge)
1611 Revision 601.35 2002/10/18 07:56:30 error
1612 * fix self-service account creation at login prompt (accidentally called
1613 CREU instead of NEWU).
1615 Revision 601.34 2002/10/18 03:44:13 ajc
1616 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1617 deleted when there was a mailbox namespace attached.
1618 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1620 Revision 601.33 2002/10/17 12:56:44 error
1621 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1622 mismatches, and const correctness problems (though not nearly all)
1624 Revision 601.32 2002/10/17 11:13:27 error
1625 * Convert room listings and some aide functions to new IPC code
1627 Revision 601.31 2002/10/16 13:46:19 ajc
1628 * Remove some trace messages
1630 Revision 601.30 2002/10/16 08:59:41 error
1631 * Don't assume pointer to time_t is compatible with pointer to
1632 struct timeval.tv_sec (it isn't on darwin)
1634 Revision 601.29 2002/10/16 02:49:55 ajc
1635 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1637 Revision 601.28 2002/10/15 17:41:20 ajc
1638 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1639 * Name temp files with source code location of who created them
1641 Revision 601.27 2002/10/15 06:47:11 error
1642 * IPC support for resumable downloads
1644 Revision 601.26 2002/10/15 06:44:55 error
1645 * configure.ac check for malloc.h header file (Mac OS X needs this)
1647 Revision 601.25 2002/10/15 03:56:33 ajc
1648 * Run without crashing on Berkeley DB 4.1 :)
1650 Revision 601.24 2002/10/15 03:30:52 ajc
1651 * Build ok on Berkeley DB 4.1
1653 Revision 601.23 2002/10/14 08:27:40 error
1654 * Mac OS X build fixes (everything but serv_imap now builds)
1656 Revision 601.22 2002/10/08 09:44:52 error
1657 * Build environment: cvs ignore .diff/.patch files
1659 Revision 601.21 2002/10/07 18:59:37 ajc
1660 * Build fixes for Solaris box without OpenSSL installed
1662 Revision 601.20 2002/10/07 09:40:49 error
1663 * Don't try to compile non-existent client_crypto.c (oops!)
1665 Revision 601.19 2002/10/06 18:46:30 error
1666 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1668 Revision 601.18 2002/10/05 04:48:29 ajc
1669 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1671 Revision 601.17 2002/10/04 07:11:56 error
1672 * Fix bootstrap for Red Hat 7.3
1674 Revision 601.16 2002/10/02 04:07:27 error
1675 * status_line() now shows "new mail" only when there is new mail
1677 Revision 601.15 2002/10/01 04:00:13 ajc
1678 * html.c: speed improvement in html-to-ascii converter
1679 * messages.c: MASSIVE speed improvement in message output
1681 Revision 601.14 2002/09/30 08:07:11 error
1682 * ipcdef.h: add extern "C" for linking to C++ programs
1684 Revision 601.13 2002/09/30 07:32:09 error
1685 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1687 Revision 601.12 2002/09/30 07:20:35 error
1688 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1691 Revision 601.11 2002/09/29 04:55:13 error
1692 * File and attachment downloads now use the new IPC code.
1693 * Implemented high-speed pipelined file download in IPC code.
1695 Revision 601.10 2002/09/29 04:41:43 error
1696 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1697 4096, this prevents trailing garbage on the downloaded file; also it now
1698 succeeds if the requested number of bytes is > 4096; it simply returns
1701 Revision 601.9 2002/09/27 06:53:20 error
1702 * Allow multiple simultaneous IPC connections. All changes necessary for
1703 the client to use the new code are necessarily included.
1705 Revision 601.8 2002/09/22 02:48:04 ajc
1706 * axdefs.h: add "Notes" view
1708 Revision 601.7 2002/09/17 03:18:15 ajc
1709 * Create the Calendar> and Tasks> rooms at login time, and set their default
1710 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1711 to be in sync with the KDE groupware project.
1713 Revision 601.6 2002/09/15 03:24:28 ajc
1714 * Renamed decode_base64() to CtdlDecodeBase64()
1715 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1716 * These changes are to avoid namespace conflict with libical
1718 Revision 601.5 2002/09/13 15:41:39 ajc
1719 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1721 Revision 601.4 2002/09/11 03:17:18 ajc
1722 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1723 * Rename serv_ical to serv_calendar (because the resulting module would be
1724 named "libical" which conflicts with the external library by that name)
1726 Revision 601.3 2002/09/10 08:07:38 error
1727 * 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
1729 Revision 601.2 2002/09/09 03:03:18 ajc
1730 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1731 never happen, but one site had a situation where this patch came in handy.)
1733 Revision 601.1 2002/09/08 04:15:28 ajc
1734 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1735 become wacky on second and subsequent sessions.
1737 Revision 601.0 2002/09/08 03:51:30 ajc
1738 * Let's call this 6.01, shall we?
1740 Revision 600.2 2002/09/08 03:48:48 ajc
1741 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1743 Revision 600.1 2002/09/07 03:24:23 ajc
1744 * When displaying messages using MSG4, enumerate the attachments on the
1745 client side, because the server won't add their descriptions to the
1748 Revision 600.0 2002/09/04 03:06:58 ajc
1749 * Committing the current code base as version 6.00
1751 Revision 591.109 2002/09/03 14:09:04 ajc
1752 * setup.c: automatically stop/start services
1754 Revision 591.108 2002/09/03 04:42:15 ajc
1755 * Added MSG4 support to client-side IPC
1756 * Moved HTML-to-text conversion to the client side
1758 Revision 591.107 2002/09/02 20:40:34 ajc
1759 * Automation work for setup
1761 Revision 591.106 2002/08/31 04:36:26 ajc
1762 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1763 when appending to a mailbox room. (Allows migration to Citadel from some
1764 other type of server without losing all the sender names.)
1766 Revision 591.105 2002/08/31 04:12:39 ajc
1767 * Set version number to 6.00 in documentation and header files.
1768 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1769 performing an IMAP APPEND command.
1771 Revision 591.104 2002/08/28 03:18:06 ajc
1772 * Make reply_to and reply_subject global (otherwise they don't work!)
1774 Revision 591.103 2002/08/27 04:01:03 ajc
1775 * Added the ability to run an external command from the client when new mail
1776 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1777 just *had* to have Bear in the Big Blue House tell me I've got mail)
1779 Revision 591.102 2002/08/26 02:55:09 ajc
1780 * Small bugfix for memory bounds checking in the MIME parser
1782 Revision 591.101 2002/08/25 21:23:49 ajc
1783 * Hide the SMTP queue and the sysconfig rooms.
1785 Revision 591.100 2002/08/24 05:58:53 ajc
1786 * Bugfixes and cosmetic changes to listsub system
1788 Revision 591.99 2002/08/23 03:36:52 ajc
1789 * Finished all of the subscribe/unsubscribe/confirm stuff!
1791 Revision 591.98 2002/08/23 02:30:02 ajc
1792 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1793 * Don't allow multiple subscriptions of the same address to a list
1795 Revision 591.97 2002/08/22 03:55:11 ajc
1796 * Fixed bug in above
1798 Revision 591.96 2002/08/22 03:40:00 ajc
1799 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1801 Revision 591.95 2002/08/21 21:58:00 ajc
1802 * Completed self-service list subscription via web.
1803 (Still need to implement unsubscribe.)
1805 Revision 591.94 2002/08/16 21:04:56 ajc
1808 Revision 591.93 2002/08/14 20:21:52 ajc
1809 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1810 * New flag and config options to allow/disallow self-service list subscription
1811 and unsubscription to a room
1813 Revision 591.92 2002/08/14 02:36:05 ajc
1814 * WebCit list subscription integration
1816 Revision 591.91 2002/08/13 18:48:46 ajc
1817 * Generate and send subscription confirmation requests.
1818 (Still need to finalize the URL format)
1820 Revision 591.90 2002/08/13 17:19:11 ajc
1821 * Added email capability to quickie_message()
1823 Revision 591.89 2002/08/13 04:02:06 ajc
1824 * <R>eplace string is now case sensitive
1826 Revision 591.88 2002/08/13 03:46:31 ajc
1827 * More work on the self-service subscribe/unsubscribe infrastructure
1829 Revision 591.87 2002/08/12 03:00:20 ajc
1830 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1832 Revision 591.86 2002/08/12 00:09:05 ajc
1833 * Compress VISIT records using zlib if available. This reduces the object
1834 size from over 4k to about 70 bytes. Experimental.
1835 * Automatically uncompress database records found to be compressed (duh)
1837 Revision 591.85 2002/08/08 22:01:35 ajc
1838 * autoconf to look for zlib (for an upcoming experiment)
1840 Revision 591.84 2002/08/08 03:25:56 ajc
1842 * Started writing some infrastructure for sub/unsub
1844 Revision 591.83 2002/08/08 02:49:12 ajc
1845 * serv_network.c: retain unknown commands in netconfigs and write them back
1846 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1847 * serv_listsub.c: added (currently a stub)
1849 Revision 591.82 2002/08/06 03:12:14 ajc
1850 * Fixed and clarified "new mail has arrived" messages.
1852 Revision 591.81 2002/08/06 03:02:29 ajc
1853 * ;AE command -- Make it clearer which floor the user is editing
1855 Revision 591.80 2002/08/06 02:58:01 ajc
1856 * Cleaned up the output of digest mode. It's usable now, but the self-service
1857 subscribe/unsubscribe functions are not there yet.
1859 Revision 591.79 2002/08/05 14:38:11 ajc
1860 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1862 Revision 591.78 2002/08/03 19:48:40 ajc
1863 * NULLify 'roomrec' before attempting partial match in <G>oto
1864 (fixes heap corruption when this command is executed)
1866 Revision 591.77 2002/08/03 04:13:46 ajc
1867 * citadel_ipc.c: Attempted to clean up memory allocation
1869 Revision 591.76 2002/08/01 05:41:53 ajc
1870 * Completion of (most of) digest mode. Still needs some polish.
1872 Revision 591.75 2002/07/31 04:01:57 ajc
1873 * Began implementing "digest mode" for listserving. (Not complete)
1875 Revision 591.74 2002/07/28 20:33:13 ajc
1876 * Augmented the "headers only" functionality of the message reading API (as
1877 well as the options of the server commands which expose it) to allow
1878 headers+body, headers only, or body only.
1879 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1880 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1882 Revision 591.73 2002/07/23 04:00:06 ajc
1883 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1884 content types, and fetch messages with MIME content types.
1886 Revision 591.72 2002/07/21 22:29:46 ajc
1887 * Added in some infrastructure to switch the client's message reading from
1888 conventional MSG0 to a MIME-download type thing, like WebCit does.
1890 Revision 591.71 2002/07/21 15:45:07 error
1891 * Remove duplicate call for server time in who_is_online(); IPC does this now
1893 Revision 591.70 2002/07/21 15:43:57 error
1894 * citadel_ipc.c: Fix for segfault on empty messages
1896 Revision 591.69 2002/07/20 04:05:10 ajc
1897 * Updated hack.txt with some fresh new information
1899 Revision 591.68 2002/07/19 02:28:11 ajc
1900 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1901 accomodate long lines which often spew out (usually from spam unfortunately)
1903 Revision 591.67 2002/07/18 21:29:37 nbryant
1904 added a note about GNU make to the configure script output
1906 Revision 591.66 2002/07/18 20:21:18 ajc
1907 * Eliminated the 512-message limit in the client for reading messages.
1909 Revision 591.65 2002/07/13 04:12:40 ajc
1910 * Don't lie about format types in MSG0 anymore. We no longer need to.
1912 Revision 591.64 2002/07/13 03:24:32 ajc
1913 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1914 eliminates the need to do multiple database fetches when we go back for
1915 additional MIME parts, etc.
1917 Revision 591.63 2002/07/11 03:40:51 ajc
1918 * When outputting a multipart MIME message, supply the client with "pref="
1919 and "suff=" lines in addition to the "part=" lines.
1921 Revision 591.62 2002/07/02 16:27:06 error
1922 * prototypes in citadel_ipc.h updated
1924 Revision 591.61 2002/06/29 23:26:55 error
1925 * fixed some memory leaks
1927 Revision 591.60 2002/06/29 18:36:31 error
1928 * tools.c: Massively faster versions of extract_token() and remove_token().
1929 These functions can now handle multi-kilobyte sized strings with hundreds
1930 of tokens (or more?).
1932 Revision 591.59 2002/06/29 15:55:07 error
1933 * Convert whobbs, serv_info, misc. functions to new IPC code
1935 Revision 591.58 2002/06/27 03:10:04 error
1936 * rooms.c: converted most functions to new IPC code
1938 Revision 591.57 2002/06/25 15:38:52 error
1939 * fixed bug in dotgoto() causing free() to segfault
1941 Revision 591.56 2002/06/25 15:13:27 error
1942 * gotonext() now uses new IPC code to retrieve room listing
1944 Revision 591.55 2002/06/25 14:21:35 error
1945 * remove a debugging trap I accidentally left in the code
1947 Revision 591.54 2002/06/24 20:17:43 error
1948 * Fixed code for client segfault at login
1950 Revision 591.53 2002/06/24 20:11:00 error
1951 * Buffer overflow fixes and minor cleanup in IPC code
1953 Revision 591.52 2002/06/24 16:07:42 error
1954 * Message reading and other functions which use the fmout() screen
1955 formatter now use the new IPC code.
1957 Revision 591.51 2002/06/22 20:09:16 error
1958 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1961 Revision 591.50 2002/06/21 12:32:48 ajc
1962 * Minor documentation update
1964 Revision 591.49 2002/06/19 21:52:13 ajc
1965 * Support a transient room create as well
1967 Revision 591.48 2002/06/19 21:42:57 ajc
1968 * Added support for "transient goto" which allows entry into a private and/or
1969 zapped room without putting the room [back] on your known rooms list. This
1970 is useful for the new administrative functions in WebCit (updating a user's
1971 vCard without the Aide suddenly having that user's config room on their
1974 Revision 591.47 2002/06/18 16:34:06 error
1975 * room_ops.c: Fix for old room record not being deleted when renaming
1976 baseroom or aideroom
1978 Revision 591.46 2002/06/16 21:01:11 ajc
1979 * Allow Aides to create rooms in other users' namespaces (if global access
1982 Revision 591.45 2002/06/15 20:48:50 ajc
1983 * Fixed small bug in the e<X>pert mode toggle
1985 Revision 591.44 2002/06/15 20:14:55 ajc
1986 * Fixed a memory allocation bug in the vCard parser
1988 Revision 591.43 2002/06/15 17:53:59 error
1989 * citserver.c: MESG command can now send a different system message based
1990 on the developer and client ID of the connected client
1992 Revision 591.42 2002/06/15 04:52:26 ajc
1993 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1994 * Allow more than one SA server (it'll try 'em all)
1995 * Don't run SA for logged in users
1997 Revision 591.41 2002/06/14 20:42:56 ajc
1998 * Discovered that spamd works even without the Content-length: command, so I
1999 was able to redo the spam checker to work without a temp file.
2001 Revision 591.40 2002/06/14 20:37:03 ajc
2002 * Disabled the spam strings checker I wrote a few days ago.
2003 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2004 running on the local machine. If yes, run the message through it and
2007 Revision 591.39 2002/06/12 03:42:21 ajc
2008 * "Suppress message prompts" has been changed to "Prompt after each message"
2009 and of course the effect has been reversed.
2010 * "Be unlisted in userlog" has been moved to the end of the list of
2011 configuration prompts, so it doesn't interrupt the flow of thought regarding
2012 the prompting questions.
2014 Revision 591.38 2002/06/10 22:25:25 ajc
2015 * Configuration for spam filter
2017 Revision 591.37 2002/06/09 23:59:38 ajc
2018 * Started working on the spam filter
2020 Revision 591.36 2002/06/07 22:10:51 ajc
2021 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2022 register hooks that can scan incoming SMTP messages and elect to reject them
2023 (due to virus or spam content, for example).
2025 Revision 591.35 2002/06/07 03:22:13 ajc
2026 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2027 (http://www.mrtg.org) -- this will replace our stats program.
2029 Revision 591.34 2002/06/02 16:42:17 error
2030 * Support for Ctrl-W to erase a word when editing or at a prompt
2032 Revision 591.33 2002/05/31 18:34:04 nbryant
2033 better curses compatibility, and a couple makefile/configure tweaks
2035 Revision 591.32 2002/05/28 13:59:02 ajc
2036 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2038 Revision 591.31 2002/05/24 19:58:13 ajc
2039 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2040 concept of a "half keepalive" and sending them during paginator prompts.
2042 Revision 591.30 2002/05/23 03:33:21 ajc
2043 * Added a GTSN (GeT list of SeeN messages) command
2045 Revision 591.29 2002/05/20 14:29:59 ajc
2046 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2047 the = sign and ended up always setting this value to 0
2049 Revision 591.28 2002/05/17 03:57:30 ajc
2050 * When doing fixed_output() of converted HTML, output the whole block of
2051 data at once instead of one character at a time
2053 Revision 591.27 2002/05/16 04:44:58 ajc
2054 * Reduce the number of socket writes when doing fixed_output() to avoid
2055 getting killed by overhead. (Thanks to IO for the insight)
2057 Revision 591.26 2002/05/14 15:25:34 error
2058 * room_ops.c: clarified aide message when room aide is removed
2060 Revision 591.25 2002/05/14 15:18:43 error
2061 * rooms.c: Print name of room aide if any when doing <i>nfo
2063 Revision 591.24 2002/05/14 01:33:18 error
2064 * Fixed some incredibly silly typos
2066 Revision 591.23 2002/05/14 01:27:18 error
2067 * Minor cosmetic changes, extraneous double spaces etc.
2069 Revision 591.22 2002/05/14 01:15:54 error
2070 * Idle threshold on the who list is now customizable in the citadel.rc
2072 Revision 591.21 2002/05/14 01:09:57 error
2073 * citadel.c: spacebar won't read New if there are no new messages
2075 Revision 591.20 2002/05/12 23:00:11 ajc
2076 * Removed an unused variable
2078 Revision 591.19 2002/05/12 22:57:04 ajc
2079 * Removed the unfinished moderation system.
2080 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2081 a specified Content-type. Serious performance boost.
2083 Revision 591.18 2002/05/05 17:33:09 error
2084 * screen.c: fix lack of beeps in curses mode
2086 Revision 591.17 2002/05/04 02:58:16 ajc
2087 * Documented a small protocol change for the STEL command
2089 Revision 591.16 2002/04/30 03:13:59 ajc
2090 * When sending a page that results in the receiver's Sent/Received Pages>
2091 room to be created, don't automatically grant the sender access to that room.
2092 * Added a parameter to create_room() to implement the above
2094 Revision 591.15 2002/04/23 13:38:08 ajc
2097 Revision 591.14 2002/04/21 21:28:06 ajc
2098 * Create the My Citadel Config> room along with the user account
2100 Revision 591.13 2002/04/20 03:00:01 ajc
2101 * One more fix for the RENAME command wrt namespaces.
2103 Revision 591.12 2002/04/18 18:44:36 nbryant
2104 don't use libtool -avoid-version for libcitserver - this might help for
2107 Revision 591.11 2002/04/17 04:35:06 ajc
2108 * Finished the IMAP RENAME command. (I ended up using nested functions
2109 because it made the task much, much easier. We can fix it later or convert
2110 it to C++ if we find this becomes a problem.)
2112 Revision 591.10 2002/04/15 13:25:47 ajc
2113 * Add error responses to imap_rename() and set up subfolder framework
2115 Revision 591.9 2002/04/14 22:42:49 ajc
2116 * Began implementing RENAME command in IMAP.
2118 Revision 591.8 2002/04/14 22:27:05 ajc
2119 * Added access control checking to CtdlRenameRoom()
2121 Revision 591.7 2002/04/14 22:11:22 ajc
2122 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2123 move it to a different floor.
2124 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2126 Revision 591.6 2002/04/10 03:58:40 ajc
2127 * Began work on IMAP RENAME
2129 Revision 591.5 2002/04/09 14:26:43 ajc
2130 * Allow INBOX to have subfolders. There's no longer any reason not to.
2132 Revision 591.4 2002/04/05 22:31:59 error
2133 * Send time-of-day with pages sent via IMAP
2135 Revision 591.3 2002/04/05 14:34:02 ajc
2136 * Minor tweak to nested folder algorithm to handle nesting in mail root
2138 Revision 591.2 2002/04/05 04:25:56 ajc
2139 * Support nested folders in IMAP. We might want to change the delimiter.
2141 Revision 591.1 2002/04/04 23:25:30 ajc
2142 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2143 but it makes Mozilla mail hang. Will investigate more later...
2145 Revision 591.0 2002/04/01 05:13:20 ajc
2146 * Tagged everything for 5.91 release
2148 Revision 590.168 2002/04/01 05:12:57 ajc
2149 * Prep for 5.91 release
2151 Revision 590.167 2002/03/29 04:43:15 ajc
2152 * Removed the BMBX command. Mailbox security update now runs automatically when the
2153 server starts and it sees data files version <5.91.
2155 Revision 590.166 2002/03/26 05:58:35 nbryant
2156 don't check for a database driver until after the openssl check is
2157 complete. if the ld paths aren't set up for the db installation this
2158 can interfere with the openssl check because it tries to run a program
2159 linked against the libraries we've been finding.
2161 Revision 590.165 2002/03/26 05:20:46 nbryant
2162 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2163 which has been rendered unusable by the build system simplifications
2165 Revision 590.164 2002/03/26 05:13:32 nbryant
2166 fix monstrous shell script syntax in configure.ac
2168 Revision 590.163 2002/03/26 04:38:31 nbryant
2169 * support autoconf 2.53
2170 * make a note that people should be using libtool 1.4d
2171 * cut some of the more pointless bells and whistles out of the configure
2172 script in an effort to make it more maintainable
2173 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2174 to the curses stuff.
2175 * timezone/daylight and other FreeBSD fixes
2176 * more effort in the configure script to detect the common
2177 bastardizations (ahem, ports) of Berkeley DB without falling down
2179 Revision 590.162 2002/03/25 03:09:39 nbryant
2180 fix warning on platforms where pthread_t may be a pointer
2182 Revision 590.161 2002/03/25 00:01:50 nbryant
2183 * compatibility with Berkeley DB < 3.3
2184 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2185 distributions. this is kind of a pain in the ass, but I had to rename our
2188 Revision 590.160 2002/03/22 04:35:38 ajc
2189 * Handle vCard registration updates for users other than the one currently
2190 logged in. (Allows administrative editing of contact information.)
2192 Revision 590.159 2002/03/20 19:03:27 ajc
2193 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2195 Revision 590.158 2002/03/19 04:34:42 ajc
2196 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2198 Revision 590.157 2002/03/19 04:19:33 ajc
2199 * Saw what IO did with strchr() and did the same in a few more places
2201 Revision 590.156 2002/03/17 00:08:02 error
2202 * mime_parser.c: more robust parsing of Content-Type header
2204 Revision 590.155 2002/03/16 05:22:59 ajc
2205 * Post an error message to Aide> when unlink() is unable to delete old
2208 Revision 590.154 2002/03/14 04:35:26 nbryant
2209 avoid symbol clash with curses' "timeout" function (which may be a macro
2212 Revision 590.153 2002/03/14 04:24:20 nbryant
2213 support window resizing in curses mode
2215 Revision 590.152 2002/03/13 04:11:11 nbryant
2216 fix up minor gotcha introduced by fgets change
2218 Revision 590.151 2002/03/13 03:58:29 ajc
2219 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2221 Revision 590.150 2002/03/13 03:34:38 nbryant
2222 /* when running in curses mode, the scroll bar in most
2223 xterm-style programs becomes useless, so it makes sense to
2224 pause after a screenful of pages if the user has been idle
2225 for a while. However, this is annoying to some of the users
2226 who aren't in curses mode and tend to leave their clients
2227 idle. keepalives become disabled, resulting in getting booted
2228 when coming back to the idle session. but they probably have
2229 a working scrollback in their terminal, so disable it in this
2232 if (!is_curses_enabled())
2235 Revision 590.149 2002/03/12 23:34:37 nbryant
2236 use ncurses in preference to curses if it's installed; it handles
2237 background colors properly on dtterm, has a larger color pair palette,
2238 and has a bigger terminal database than solaris curses
2240 Revision 590.148 2002/03/12 22:47:17 nbryant
2241 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2242 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2243 map the white/blue color pair onto 8 instead of 9, but only if that slot
2244 is available; fall back on white/black otherwise.
2246 it seems there may be an off-by-one error in the color pair manpages for
2247 the various curses packages (?) if not, our 0 entry is unusable, but that's
2248 the DIM_BLACK color and we don't use it anyway.
2250 Revision 590.147 2002/03/12 22:17:20 ajc
2251 * Give mailbox owners access to "who knows room" command
2253 Revision 590.146 2002/03/12 21:08:03 nbryant
2254 support color under Solaris curses
2256 Revision 590.145 2002/03/12 19:59:40 ajc
2257 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2258 Open up INVT/KICK commands to non-Aides for their mailboxes.
2260 Revision 590.144 2002/03/12 04:30:52 nbryant
2261 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2262 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2263 generator daemon) socket and seed OpenSSL's RNG.
2265 this is necessary on solaris and other systems which lack /dev/urandom.
2267 Revision 590.143 2002/03/12 03:43:26 nbryant
2268 squished the last remaining calls to sprintf
2270 Revision 590.142 2002/03/12 03:36:55 nbryant
2271 replace calls to gets with fgets
2273 Revision 590.141 2002/03/12 03:19:09 nbryant
2274 more sprintf bashing. now the only ones left are in mime_parser
2276 Revision 590.140 2002/03/12 01:33:42 nbryant
2277 - pass -Wcast-qual to gcc
2278 - more sprintf bashing
2280 Revision 590.139 2002/03/12 00:03:43 nbryant
2281 more sprintf removals
2283 Revision 590.138 2002/03/11 06:00:21 nbryant
2284 use <db.h> before <db3/db.h> or <db4/db.h>
2285 this is the only way i can think of to make it work everywhere; people on
2286 systems like FreeBSD where the ports work the other way around will have to
2287 specify an extra -I flag in their CPPFLAGS variable.
2289 Revision 590.137 2002/03/11 05:42:46 nbryant
2290 removed all references to sprintf from several files (not all files yet)
2291 and replace with snprintf
2293 Revision 590.136 2002/03/11 04:16:20 nbryant
2294 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2297 Revision 590.135 2002/03/11 03:55:24 nbryant
2298 - fixes for building without OpenSSL
2299 - setenv doesn't exist on all systems, use putenv instead
2300 - support Solaris' curses implementation
2302 Revision 590.134 2002/03/09 22:52:04 ajc
2303 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2304 overflow problem in lprintf(). I also did the same fix to cprintf().
2306 Revision 590.133 2002/03/09 16:47:57 ajc
2307 * Added BMBX to fix a problem
2309 Revision 590.132 2002/03/09 06:18:37 ajc
2312 Revision 590.131 2002/03/09 05:22:29 ajc
2313 * this should do it.
2315 Revision 590.130 2002/03/09 05:02:20 ajc
2316 * Attempts to fix the access control crap
2318 Revision 590.129 2002/03/08 05:42:02 ajc
2319 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2321 Revision 590.128 2002/03/07 04:30:37 ajc
2322 * Force recipient only in Mail>, not in all mailbox rooms
2324 Revision 590.127 2002/03/05 22:45:40 error
2325 * Autoconf fixes for DB4 support
2327 Revision 590.126 2002/03/05 04:47:49 ajc
2328 * vcard.c: another API update
2330 Revision 590.125 2002/03/04 05:29:39 ajc
2331 * Made a small API change to vcard.c for WebCit, brought the change over here too
2332 in order to keep vcard.c identical everywhere.
2334 Revision 590.124 2002/03/03 06:48:25 ajc
2335 * Client and server options to disable self-service user account creation
2337 Revision 590.123 2002/03/03 06:31:58 ajc
2338 * Added password starred-out entry to newprompt() and strprompt()
2339 * Applied the above setting to password set/change in <.A>ide <U>seredit
2341 Revision 590.122 2002/03/03 06:18:45 ajc
2342 * Implemented the CREU server command to administratively create user accounts
2343 * Added the ability to create new user accounts to <.A>ide <U>seredit
2345 Revision 590.121 2002/03/03 06:05:16 ajc
2346 * Split up some of the code in order to prepare for user accounts to be
2347 administratively created without logging in to them.
2349 Revision 590.120 2002/03/02 05:56:48 ajc
2350 * Properly implemented the network filter list. Finished the server module and
2351 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2353 Revision 590.119 2002/03/01 04:24:20 ajc
2354 * Cosmetic change to Received: line
2356 Revision 590.118 2002/03/01 04:16:22 ajc
2357 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2358 discarded instead of prepended. "Received:" lines now work.
2360 Revision 590.117 2002/02/23 19:20:51 ajc
2361 * Do the use table purge in two phases to avoid crashy crashy
2363 Revision 590.116 2002/02/20 22:42:19 ajc
2364 * Started adding better management of source IP addressses in SMTP service
2366 Revision 590.115 2002/02/15 04:28:57 ajc
2367 * Wrote the expire/purge routine for the new use table
2369 Revision 590.114 2002/02/15 04:05:08 ajc
2370 * Began implementation of a networker use table that doesn't chew up oodles
2371 of CPU time. (It uses a cdb instead.)
2373 Revision 590.113 2002/02/15 03:40:06 ajc
2374 * Stu's changes (which he checked in without making any ChangeLog comments,
2375 bad Stu!) didn't build properly without curses. Added #ifdef's.
2377 Revision 590.112 2002/02/13 22:15:10 ajc
2380 Revision 590.111 2002/02/13 22:04:11 ajc
2381 * added vcard_to_html() function
2383 Revision 590.110 2002/02/13 15:48:55 ajc
2384 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2386 Revision 590.109 2002/02/12 20:15:25 ajc
2387 * Threw in a few more #ifdef's so the client build doesn't barf on
2389 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2391 Revision 590.108 2002/02/11 15:52:10 ajc
2392 * Don't crash when deleting "purge this vCard" messages
2394 Revision 590.107 2002/02/10 22:36:41 nbryant
2395 - replace cdb_trunc with a complete version of the code i had been
2396 working on; fallback code for db < 3.3.x needed
2397 - change 'can't connect to host.port' to 'can't connect to host:port'
2399 Revision 590.106 2002/02/08 22:39:08 ajc
2400 * If there's already a Subject line in memory, display it below the usual
2401 headers when the user hits <E>
2403 Revision 590.105 2002/02/08 22:36:23 ajc
2404 * Changed the logic for printing RFC822 addresses (again)
2405 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2406 (We need to either provide an alternative implementation or require DB >=3.3)
2407 * Automatically Re: subject line in the client where appropriate
2409 Revision 590.104 2002/02/08 19:02:25 ajc
2410 * Added client and server side support for entering Subject lines in
2411 messages when not using RFC822.
2413 Revision 590.103 2002/02/08 18:10:07 ajc
2414 * When outputting a message in non-RFC822 format, don't display an Internet
2415 address if the user is local.
2417 Revision 590.102 2002/02/07 04:42:49 ajc
2418 * Silently refuse to add directory entries for Internet addresses already
2419 belonging to other users.
2420 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2422 Revision 590.101 2002/02/05 05:05:53 ajc
2423 * Don't crash when posting if the user doesn't have an Internet directory address
2425 Revision 590.100 2002/02/03 15:29:03 error
2426 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2428 Revision 590.99 2002/02/03 15:21:48 error
2429 * Remove the ETLS command, it is no longer needed
2431 Revision 590.98 2002/02/02 21:44:04 ajc
2432 * If a user has at least one valid Internet directory address, stamp it onto
2433 any outgoing messages.
2435 Revision 590.97 2002/02/01 05:11:26 ajc
2436 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2437 * In the client, check the directory for conflicts when selecting email addr.
2439 Revision 590.96 2002/01/31 05:13:44 ajc
2440 * When deleting a vCard from the Global Address Book room, remove the
2441 corresponding address in the directory. (Not tested.)
2443 Revision 590.95 2002/01/30 19:03:41 ajc
2444 * Added a new DeleteFunctionHook type of thing. These get called when a
2445 message is being deleted from a room.
2446 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2447 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2448 outside of the S_QUICKROOM critical section.
2450 Revision 590.94 2002/01/27 06:39:45 error
2451 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2452 the wrong number of bytes for the client to download
2454 Revision 590.93 2002/01/26 21:33:38 ajc
2455 * More internet addressing and global directory stuff. I think it's all working now
2456 except for the purging of old entries.
2458 Revision 590.92 2002/01/26 11:02:37 error
2459 * citadel.spec cleaned up
2461 Revision 590.91 2002/01/26 09:23:40 error
2462 * setup now has a silent running mode (-q option) where it silently sets
2463 defaults for everything. This is intended for use in scripts such as
2464 the RPM packages, eliminating a step from the installation process.
2466 Revision 590.90 2002/01/26 09:19:16 error
2467 * citadel.spec has been completely overhauled, we can make RPMs now!
2469 Revision 590.89 2002/01/26 04:59:57 ajc
2470 * smtp FROM command now validates sender using the validate_recipients() loop
2471 (yeah, it's good for that too) making it directory-aware
2473 Revision 590.88 2002/01/26 04:01:10 error
2474 * Formatter now uses more of the available screen width
2476 Revision 590.87 2002/01/26 03:57:30 error
2477 * Revised status_line() display, it's much more compact now
2479 Revision 590.86 2002/01/26 03:50:26 error
2480 * Better error reporting in connection_died(), kills curses before printing
2481 error message, prints last errno.
2483 Revision 590.85 2002/01/25 05:19:03 ajc
2484 * Greatly simplified the logic for validating recipient addresses for incoming
2485 SMTP. This logic destroys the whitespace mangling for local names; I will
2488 Revision 590.84 2002/01/25 04:36:35 ajc
2489 * fixz to allow incoming vCards in the address book to actually get processed
2491 Revision 590.83 2002/01/24 06:52:54 error
2492 * citadel_decls.h: fix unresolved extern errors
2494 Revision 590.82 2002/01/23 05:04:05 ajc
2495 * Add vCards from incoming network messages in the GAB to the directory.
2497 Revision 590.81 2002/01/23 03:39:32 ajc
2498 * Added a new hook type for handling incoming network messages
2499 * Wrote a skeleton module for net filtering
2501 Revision 590.80 2002/01/22 10:46:25 error
2502 * read_message() and fmout() now accept a FILE to which to send their
2503 output; this fixes quoting in the fullscreen client
2505 Revision 590.79 2002/01/20 08:03:43 error
2506 * curses client: use the status line as "input" line in chat mode
2508 Revision 590.78 2002/01/20 07:43:07 error
2509 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2511 Revision 590.77 2002/01/20 05:22:07 error
2512 * curses client: allow goodbye message to be seen on some terminals
2514 Revision 590.76 2002/01/19 16:56:31 error
2515 * Fixed color support, now works when rc_ansi_color is on or auto
2517 Revision 590.75 2002/01/19 15:10:25 error
2518 * Cosmetics for the client status line
2520 Revision 590.74 2002/01/19 11:59:33 error
2521 * A real status line for the text client
2523 Revision 590.73 2002/01/19 10:08:43 error
2524 * fix link for libcitserver.so to tools.o which I broke (oops!)
2526 Revision 590.72 2002/01/19 09:59:08 error
2527 * Full-screen curses support for Citadel text client
2529 Revision 590.71 2002/01/17 20:11:05 nbryant
2530 remove lock.c/lock.h; don't need them for what i was planning after all
2532 Revision 590.70 2002/01/17 10:48:36 error
2533 * cosmetic fixes in the new trace file functionality
2535 Revision 590.69 2002/01/17 10:32:14 error
2536 * lprintf() now logs the session ID for each log entry within a session.
2537 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2539 Revision 590.68 2002/01/17 10:16:09 error
2540 * migratenet.c: cygwin fix: include limits.h
2542 Revision 590.67 2002/01/17 10:13:31 error
2543 * serv_ical.c: set expire policy for My Calendar> to manual
2545 Revision 590.66 2002/01/17 07:18:11 ajc
2546 * Changed all "free software" references to "open source" in order
2547 to piss off Richard Stallman
2549 Revision 590.65 2002/01/17 00:22:35 nbryant
2550 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2552 Revision 590.64 2002/01/15 12:41:53 error
2553 * Implement alternate_semantics (see comments in citadel.rc file)
2555 Revision 590.63 2002/01/15 11:07:51 ajc
2556 * vcard.c: updated vCard "object methods" to handle multiple instances of
2557 the same key name when necessary.
2559 Revision 590.62 2002/01/15 06:38:39 error
2560 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2562 Revision 590.61 2002/01/15 06:20:18 error
2563 * Modules can now unregister any of their hooks (though none yet take
2566 Revision 590.60 2002/01/14 08:49:13 error
2567 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2570 Revision 590.59 2002/01/13 04:46:31 ajc
2571 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2572 providing directory service.
2574 Revision 590.58 2002/01/13 04:06:33 ajc
2575 * Repaired the problems I created when moving the_mime_parser()'s variables
2576 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2578 Revision 590.57 2002/01/11 15:46:57 error
2579 * Allow users to move/copy messages between personal rooms
2581 Revision 590.56 2002/01/11 04:59:00 ajc
2582 * Finished most of the work for the Global Address Book.
2584 Revision 590.55 2002/01/11 04:37:03 ajc
2585 * More code for the Global Address Book
2587 Revision 590.54 2002/01/11 02:57:35 error
2588 * Don't print **** when sending a page or mail from an anonymous-only room
2590 Revision 590.53 2002/01/10 21:22:37 ajc
2591 * Minor changes for global directory service
2593 Revision 590.52 2002/01/10 04:29:28 ajc
2594 * Minor updates for directory service
2596 Revision 590.51 2002/01/09 23:12:40 ajc
2597 * Allow users to zap mailbox rooms
2599 Revision 590.50 2002/01/09 04:37:32 ajc
2600 * Finished the callback stuff for vCard address extraction
2602 Revision 590.49 2002/01/09 04:05:53 ajc
2603 * Began writing code to harvest Internet e-mail addresses from vCards, and
2604 hacked together a temporary version (and writeup) of the IGAB command.
2606 Revision 590.48 2002/01/08 16:34:22 ajc
2607 * serv_vcard.c: cosmetic cleanup
2609 Revision 590.47 2002/01/06 22:44:21 error
2610 * Enable/disable encryption in client from command line and/or citadel.rc
2612 Revision 590.46 2002/01/06 21:25:26 ajc
2613 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2614 handling redirect_ssl, because these need to be done the same way regardless
2615 of client session crypto
2616 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2617 order to gain greater portability (or even to get it to compile on splorph)
2619 Revision 590.45 2002/01/06 11:13:33 error
2620 * Enable SSL/TLS support in the client (again)
2622 Revision 590.44 2002/01/06 11:11:31 error
2623 * Enable SSL/TLS in the client
2625 Revision 590.43 2002/01/06 10:49:55 error
2626 * Add some #includes I apparently somehow missed
2628 Revision 590.42 2002/01/06 10:33:10 error
2629 * SSL/TLS support for the Citadel/UX wire protocol
2631 Revision 590.41 2002/01/06 08:54:58 error
2632 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2634 Revision 590.40 2002/01/05 22:31:22 ajc
2635 * Removed some protocol commands and writeups that are no longer necessary
2636 * Began some of the framework for the Global Address Book
2638 Revision 590.39 2002/01/05 12:44:43 error
2639 * serv_chat.c: allow a session to be killed while in chat
2641 Revision 590.38 2002/01/05 12:31:04 error
2642 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2644 Revision 590.37 2002/01/05 04:51:36 error
2645 * stats now sorts its top 20 lists properly
2647 Revision 590.36 2002/01/04 20:57:36 nbryant
2650 Revision 590.35 2002/01/04 20:46:26 nbryant
2651 Makefile fix for cygwin (fix migratenet linkage)
2653 Revision 590.34 2002/01/04 20:43:26 nbryant
2654 configure/genstamp: check for struct tm.tm_gmtoff
2656 Revision 590.33 2002/01/03 22:01:17 ajc
2657 * Fixed mail to "sysop"
2659 Revision 590.32 2002/01/03 21:35:07 ajc
2660 * I think this is the last of the fixes for the new submit queue.
2662 Revision 590.31 2002/01/03 12:27:35 error
2663 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2665 Revision 590.30 2002/01/03 12:21:02 error
2666 * Autoconf support for recognizing OpenSSL
2668 Revision 590.29 2002/01/03 04:52:28 ajc
2669 * serv_network.c: migrated deliveries and bounces to the new message
2670 submission subsystem. NOT TESTED.
2672 Revision 590.28 2002/01/01 21:32:10 ajc
2673 * Finished the updates to serv_smtp.c, although I think there may be a
2674 problem with one-too-many reference counts when a message is submitted
2677 Revision 590.27 2001/12/31 20:15:13 ajc
2678 * Almost finished converting serv_smtp.c to the new message submission
2679 framework. Still not done yet; don't use this.
2681 Revision 590.26 2001/12/30 06:20:46 error
2682 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2684 Revision 590.25 2001/12/30 05:50:46 error
2685 * Security: Citadel now drops privileges when called from telnetd, also
2686 checks to make sure you didn't set the setuid/setgid bits. No more
2689 Revision 590.24 2001/12/29 05:19:32 ajc
2690 * Minor cosmetic hack
2692 Revision 590.23 2001/12/29 04:21:22 nixo
2693 stupid me. I didn't realize that asking for the header did what I wanted
2694 so I changed my little 'y' hack to not bother reading the text of the
2695 message. a little saving on the bandwidth.
2697 Revision 590.22 2001/12/28 22:32:38 nixo
2698 Added a "read m<y> next" function in read mode. It will skip to the next
2699 message by the user in the current message list (whatever mode you're in
2700 be it read forward, last 50, whatever.)
2702 Revision 590.21 2001/12/28 11:06:53 error
2703 * More server support for hostnames up to 63 characters (oops I missed a spot)
2705 Revision 590.20 2001/12/28 09:39:10 error
2706 * Client support for hostnames up to 63 characters: truncated at 24 in
2707 short who list, full display in long who list.
2709 Revision 590.19 2001/12/28 09:28:04 error
2710 * Server support for hostnames up to 63 characters
2712 Revision 590.18 2001/12/26 05:01:30 ajc
2713 * Added a new developer ID for Anticlimactic Teleservices
2715 Revision 590.17 2001/12/23 10:00:43 error
2716 * Pages are once again formatted to the caller's screen width.
2718 Revision 590.16 2001/12/23 09:57:47 error
2719 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2720 along with the time, e.g. 12:34 pm or 12:34:56 pm
2722 Revision 590.15 2001/12/20 04:54:26 ajc
2723 * If you paid for this software, someone is ripping you off.
2725 Revision 590.14 2001/12/18 08:24:56 nbryant
2726 more lovely configure tweaks (include paths for db)
2728 Revision 590.13 2001/12/18 06:04:08 ajc
2729 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2730 it was crashing boxen with small stack sizes.
2732 Revision 590.12 2001/12/18 05:54:16 ajc
2733 * Added more load_floorlist() commands to the beginning and end of functions
2734 in the client that manipulate the floor list. This fixes a bug in which
2735 new floors don't show up right away after being created.
2737 Revision 590.11 2001/12/17 08:14:26 nbryant
2738 restored the checks for /usr/include/db3 and /usr/local/include/db3
2739 in configure. there are too many variations on db installation; this is
2742 Revision 590.10 2001/12/17 08:00:45 nbryant
2743 set the pthreads stack size to 128K because FreeBSD's default of 64K
2744 seems too small. fixes crashes under FreeBSD.
2746 Revision 590.9 2001/12/16 00:50:14 error
2747 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2748 commands in logged_in_response().
2750 Revision 590.8 2001/12/14 21:33:18 nbryant
2751 finally changed configure to complain if there's no database driver ;)
2753 Revision 590.7 2001/12/14 08:29:30 error
2754 * Security: trace file is now only readable by owner, since it contains
2755 plain text passwords.
2757 Revision 590.6 2001/12/14 07:04:24 ajc
2758 * Now you can send mail to yourself. Hi from Stu.
2760 Revision 590.5 2001/12/14 06:58:12 ajc
2763 Revision 590.4 2001/12/13 22:36:30 nbryant
2764 make configure search for /usr/local/BerkeleyDB.4.0
2766 Revision 590.3 2001/12/13 22:29:57 nbryant
2767 make it compile with Berkeley DB 4.0.x
2769 Revision 590.2 2001/12/11 21:31:07 nbryant
2770 - test for -ldb3 before -ldb
2772 Revision 590.1 2001/12/11 20:04:41 nbryant
2773 - fix library flags, includes for portability
2774 - malloc.h is deprecated
2775 - fix genstamp, hopefully
2776 - fix size_t *printf handling for portability
2778 Revision 590.0 2001/12/08 03:31:41 ajc
2781 Revision 580.95 2001/12/08 03:30:37 ajc
2782 * Final changes to networking docs for 5.90
2784 Revision 580.94 2001/12/06 05:13:34 ajc
2785 * Added the documentation for room sharing and listserv
2787 Revision 580.93 2001/12/04 05:24:15 ajc
2788 * Added two more bytes to the possible length of shared secrets in networking
2789 due to some legacy support requirements.
2791 Revision 580.92 2001/12/04 05:16:19 ajc
2792 * mime_parser.c: change to memory allocation algorithm ... some badly done
2793 messages were crashing the server
2795 Revision 580.91 2001/12/03 22:48:16 ajc
2796 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2798 Revision 580.90 2001/12/03 17:02:50 ajc
2799 * dynloader.c: fixed improperly done declaration and mallok()
2801 Revision 580.89 2001/12/03 04:28:02 ajc
2802 * mime_parser.c: now uses built-in functions to decode base64 and
2803 quoted-printable attachments, instead of piping data to outboard programs.
2805 Revision 580.88 2001/12/03 02:45:46 ajc
2806 * Began implementing some code to handle multiple recipients (but #define'd
2807 it all out because we're approaching a release)
2809 Revision 580.87 2001/12/03 01:50:17 ajc
2810 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2811 the sender's "Mail>" room.
2813 Revision 580.86 2001/12/02 23:36:24 ajc
2814 * On a new system, set the default new user level to 4 instead of 1.
2816 Revision 580.85 2001/12/02 23:27:01 ajc
2817 * Removed references to the old networker from the documentation. Did not
2818 write any new documentation, so what's there now is kind of sparse.
2820 Revision 580.84 2001/12/02 02:42:55 ajc
2821 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2822 room listings, even for Aides (but it's still gotoable). This will be used
2823 for rooms which hold system configuration and message queues.
2825 Revision 580.83 2001/12/01 19:23:26 ajc
2826 * clientsocket.c: implement socket timeouts for read operations
2828 Revision 580.82 2001/12/01 17:00:23 ajc
2829 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2831 Revision 580.81 2001/12/01 07:18:28 ajc
2832 * Fixed an SMTP delivery problem that was causing certain classes of
2833 transient errors to cause a message to never be delivered.
2835 Revision 580.80 2001/12/01 05:26:01 ajc
2836 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2837 utility/diagnostic functions.
2839 Revision 580.79 2001/11/27 17:08:29 ajc
2840 * When calling an external editor, set the environment variable
2841 WINDOW_TITLE to an appropriate value.
2843 Revision 580.78 2001/11/26 03:27:08 ajc
2844 * new algorithm to load the use table
2846 Revision 580.77 2001/11/17 19:55:08 ajc
2847 * Updated some of the documentation
2849 Revision 580.76 2001/11/16 04:43:12 ajc
2850 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2851 commands are sent out using a single sock_write() call. There are broken
2852 SMTP server implementations that can't handle SMTP commands split across
2853 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2855 Revision 580.75 2001/11/15 04:11:30 ajc
2856 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2857 file format (since we dumbed down the gateway software)
2858 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2859 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2860 if a numeric port number was specified instead of a service name
2862 Revision 580.74 2001/11/14 02:59:01 ajc
2863 * Network run frequency is now a site-definable setting
2865 Revision 580.73 2001/11/13 22:05:23 ajc
2866 * Re-introduced the ability to enter IGnet mail into the system.
2868 Revision 580.72 2001/10/29 22:59:22 ajc
2869 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2871 Revision 580.71 2001/10/29 16:39:54 ajc
2872 * Finished the migratenet utility (finally).
2874 Revision 580.70 2001/10/28 05:18:51 ajc
2875 * migratenet almost finished
2877 Revision 580.69 2001/10/26 04:26:45 ajc
2878 * more work on the net migrator
2880 Revision 580.68 2001/10/23 03:37:33 ajc
2881 * Threw a few more lines of code into migratenet.c
2883 Revision 580.67 2001/10/20 18:10:50 ajc
2884 * migratenet.c: added (not even close to being finished)
2886 Revision 580.66 2001/10/17 21:07:20 nbryant
2887 further format string cleanups (for i686-linux type sizes)
2889 Revision 580.65 2001/10/17 20:41:07 nbryant
2890 - declare *printf format specifiers if gcc detected
2891 - format string fixes (compiles w/o warnings on alpha osf/1)
2893 Revision 580.64 2001/10/17 19:40:38 nbryant
2894 warning fixes and cleanups for 64-bit machines
2896 Revision 580.63 2001/10/16 20:47:37 nbryant
2897 - backed out -export-dynamic, it doesn't do anything and i've found the real
2899 - remove declaration for make_message
2901 Revision 580.62 2001/10/16 19:18:49 nbryant
2902 backed out that compiler detection change for Tru64. it's not incredibly
2903 important and results in broken autoconf macro expansions.
2905 Revision 580.61 2001/10/16 18:36:33 nbryant
2906 reinstate -export-dynamic for citserver in case libtool decides to build
2907 static libraries (why?)
2909 Revision 580.60 2001/10/16 18:21:53 nbryant
2910 add some explanatory text to bootstrap
2912 Revision 580.59 2001/10/16 17:43:53 nbryant
2913 - further configure tweaks for FreeBSD and Tru64 Unix
2914 - updated to latest libtool configure fragment
2915 - there are two functions named make_message. (?) so declare them both
2918 Revision 580.58 2001/10/16 01:48:55 nbryant
2919 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2920 - #ifdef out inline on non-GCC compilers
2922 Revision 580.57 2001/10/15 19:50:50 ajc
2923 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2924 * Post notification in Aide> when the loopzapper catches a message.
2926 Revision 580.56 2001/10/12 22:41:11 ajc
2927 * Wrote the rest of the use table code. Finished except for a bug.
2929 Revision 580.55 2001/10/10 18:35:12 ajc
2930 * Comments & cosmetics for previous update
2932 Revision 580.54 2001/10/10 17:12:54 ajc
2933 * Bugfix for MSG0 command to properly handle multipart/alternative
2935 Revision 580.53 2001/10/06 21:32:29 ajc
2936 * Finished the concurrency check for network polling. (Now works both for
2937 polling and being polled. Severe UUCP deja vu.)
2939 Revision 580.52 2001/10/06 20:28:06 ajc
2940 * Began implementing some concurrency stuff for the networker
2942 Revision 580.51 2001/10/06 19:51:47 ajc
2943 * Stripped the build of obsolete parts of the old networker no longer in use.
2945 Revision 580.50 2001/10/03 20:05:50 ajc
2946 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2947 side. (No changes required other than advertising the extension.)
2949 Revision 580.49 2001/10/03 03:15:16 ajc
2950 * Implemented BOUNCE BOUNCE BOUNCE
2952 Revision 580.48 2001/10/02 03:04:30 ajc
2953 * Allow non-Aides to terminate sessions belonging to them
2955 Revision 580.47 2001/09/24 18:55:13 ajc
2956 * Completed migrating the "netpoll" utility into the serv_network module.
2957 Removed this utility.
2959 Revision 580.46 2001/09/21 20:58:25 nbryant
2960 support different log_archive prototype in DB versions prior to 3.3
2962 Revision 580.45 2001/09/20 04:17:10 ajc
2963 * Inbound network authentication working. Fixed a bug in the split-horizon
2964 algorithm. Still need to move the 'netpoll' command into the server.
2966 Revision 580.44 2001/09/18 04:05:04 ajc
2967 * Added host/IP and port to node config (client side only)
2969 Revision 580.43 2001/09/17 23:55:45 ajc
2970 * Support for IGnet routing (not tested)
2972 Revision 580.42 2001/09/16 05:44:51 ajc
2973 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2974 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2976 Revision 580.41 2001/09/09 16:19:29 error
2977 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2979 Revision 580.40 2001/09/09 03:19:38 ajc
2980 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2981 says it's ok to do so.
2983 Revision 580.39 2001/09/08 18:58:38 ajc
2984 * More changes to the new networker. Added client command for room sharing.
2986 Revision 580.38 2001/09/07 04:05:27 ajc
2987 * You guessed it: still more code for the new networker.
2989 Revision 580.37 2001/09/06 05:47:29 nbryant
2990 check for /usr/include/db3 (for RedHat 6.2; others?)
2992 Revision 580.36 2001/09/06 05:23:14 nbryant
2993 #include fix for glibc 2.1.3
2995 Revision 580.35 2001/09/06 04:02:34 ajc
2996 * A few more updates to the networker
2998 Revision 580.34 2001/09/06 03:32:41 nbryant
2999 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3000 set up properly for all platforms now.
3002 Revision 580.33 2001/09/06 02:55:27 nbryant
3005 Revision 580.32 2001/09/06 02:49:22 ajc
3006 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3007 the user hits <C>ontinue (bug reported by Stu Mark)
3009 Revision 580.31 2001/09/06 01:26:39 nbryant
3010 - port to Cygwin (DLL support, etc.)
3011 - don't build SMTP module if there's no resolver library (eg on Windows)
3013 Revision 580.30 2001/09/06 00:54:01 nbryant
3014 updated to libtool 1.4.1 and automake 1.5
3016 Revision 580.29 2001/08/29 02:51:25 ajc
3017 * More work on the new networker.
3019 Revision 580.28 2001/08/25 05:04:57 ajc
3020 * Worked a little more on the in-server replacement for netproc
3022 Revision 580.27 2001/08/22 04:18:17 ajc
3023 * Realized that there was lots of similarly broken code in
3024 process_rfc822_addr(). Wrote two new utility functions in tools.c
3025 stripout() and stripallbut() and used them where appropriate. This should
3026 take care of all possible infinite loops.
3028 Revision 580.26 2001/08/22 03:43:11 ajc
3029 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3030 server to jump into an endless loop when an e-mail address contained
3031 unbalanced angle brackets.
3033 Revision 580.25 2001/08/15 04:26:02 ajc
3034 * Added split horizon and delete-after-spool to the new networker
3036 Revision 580.24 2001/08/14 02:41:57 ajc
3037 * Began the migration of netproc into part of the serv_network.c module instead
3038 of a standalone program.
3040 Revision 580.23 2001/08/11 22:35:40 nbryant
3041 updated citadel-with-berkeley-db.txt.
3042 - updated build instructions
3043 - improved backup procedures to be safer and more space-efficient.
3045 Revision 580.22 2001/08/11 19:18:41 ajc
3046 * Realized that I am stupid and started implementing server commands to load
3047 and save network configurations, when I had already lovingly implemented the
3048 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3049 in the Local System Configuration> room. Ripped the newer crap out.
3050 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3052 Revision 580.21 2001/08/11 03:51:56 ajc
3053 * Removed the idle timer from the client. Dialup is dead.
3055 Revision 580.20 2001/08/06 21:33:29 nbryant
3056 made the client fall back on port 504 if there's no /etc/services entry
3058 Revision 580.19 2001/08/05 23:54:14 ajc
3059 * prep for new network node infrastructure
3061 Revision 580.18 2001/08/03 16:53:21 ajc
3062 * Added some more "break" statements to the main switch..case loop in
3063 citadel.c where they were needed.
3065 Revision 580.17 2001/08/03 16:43:53 ajc
3066 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3067 return code as a warning instead of an error worthy of aborting the server.
3068 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3070 Revision 580.16 2001/07/30 03:46:14 nbryant
3071 made ForEachUser use a read-only cursor, too. there is now only one piece of
3072 code in Citadel proper (not the database driver) that needs transactions.
3073 that's check_ref_counts; in other words it's the only thing standing in the way
3074 of a clean implementation of retryable transactions.
3076 Revision 580.15 2001/07/29 22:24:04 nbryant
3077 - added a new function to the database interface, cdb_close_cursor(). always
3078 call this when you're finished with a traversal but didn't bother reading all
3081 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3082 no longer needed because of the read-only cursor support.
3084 Revision 580.14 2001/07/29 20:56:09 nbryant
3085 change ForEachRoom to use read-only cursors by default. it can be overridden to
3086 still use read/write cursors by doing:
3088 cdb_begin_transaction();
3090 cdb_end_transaction();
3092 the only place I found where it appears necessary to do so is check_ref_counts,
3093 so this checkin affects that function too.
3095 Revision 580.13 2001/07/29 20:06:33 nbryant
3096 generate symlinks to .libs in modules directory
3098 Revision 580.12 2001/07/28 00:02:50 nbryant
3099 implemented read-only cursors. one of the advantages to these is that
3100 transactions can be avoided; a cursor operation that occurs within a
3101 transaction will often acquire a read lock on every single database page. in
3102 general, the Sleepycat documentation recommends avoiding transaction-protected
3103 read-only operations where practical. read/modify/write operations can still
3104 be transaction protected, of course.
3106 to use a read-only cursor, call cdb_rewind without a previous call to
3107 cdb_begin_transaction. the DB driver will notice this and prevent the current
3108 thread from modifying data or starting a transaction until the cursor is
3111 Revision 580.11 2001/07/27 20:45:44 nbryant
3112 libtool has matured a lot since the last time i looked at it (years ago)
3113 so we now use it to handle the details of building shared libraries and
3114 the linker flags for the main executable.
3116 in theory this should bring a lot more portability to the dynloader
3117 subsystem and enable us to do things like transparently detect GNU vs Sun
3118 linkers on solaris, for example
3120 Revision 580.10 2001/07/27 03:29:04 nbryant
3121 missed one thing in the autoconf move
3123 Revision 580.9 2001/07/27 02:57:43 nbryant
3124 support one cursor per database rather than one global cursor
3126 Revision 580.8 2001/07/27 01:32:07 nbryant
3127 remove the automatic transaction demarcation on singleton read operations
3129 Revision 580.7 2001/07/26 21:43:46 nbryant
3130 - move to autoconf 2.52
3131 - random warning fix
3134 Revision 580.6 2001/07/24 13:17:54 ajc
3135 * New UI for mailing list setup
3136 * rooms.c: code cleanup
3139 Revision 580.5 2001/07/20 23:48:23 nbryant
3140 fix build on solaris, check default install location for db 3.2, and silence
3143 Revision 580.4 2001/07/16 14:24:30 ajc
3144 * Silly cosmetic change to keep the wholist ordered by ascending session number
3146 Revision 580.3 2001/07/13 00:01:36 ajc
3147 * Shuffled around some of the housekeeping loop code
3149 Revision 580.2 2001/07/11 17:01:10 ajc
3150 * database_sleepycat.c: small changes to log messages
3152 Revision 580.1 2001/07/11 04:35:40 nbryant
3153 moved dret initialization in cdb_fetch, just in case
3155 Revision 580.0 2001/07/03 03:07:06 ajc
3158 Revision 573.143 2001/07/03 03:06:50 ajc
3159 * Last minute doco update for 5.80
3161 Revision 573.142 2001/07/01 15:44:32 nbryant
3162 configure.in: check for Berkeley DB first.
3164 Revision 573.141 2001/06/27 23:34:30 ajc
3165 * Added some verbage to messages/roomaccess to placate a user who keeps
3166 bitching about privacy policy.
3168 Revision 573.140 2001/06/19 03:41:04 ajc
3169 * Ooops... last_cull needs to be declared static
3171 Revision 573.139 2001/06/19 03:33:19 ajc
3172 * imap_fetch.c: download MIME parts without decoding first. We like that.
3173 * database_sleepycat.c: added automatic culling of log files which have not
3174 been written to in five days.
3176 Revision 573.138 2001/06/17 19:42:23 nbryant
3177 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3179 Revision 573.137 2001/06/07 03:28:37 ajc
3180 * More tweaks to the MIME parser
3182 Revision 573.136 2001/06/06 15:44:37 ajc
3183 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3184 ensure that 000 termination string appears on a line by itself.
3186 Revision 573.135 2001/06/06 04:22:25 ajc
3187 * Moved memreadline() to tools.c
3188 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3189 into an active loop when encountering badly formed headers
3191 Revision 573.134 2001/05/27 05:23:03 ajc
3192 * Added a "no new messages" response in the client, displayed when a read
3193 command turns up a zero message count.
3195 Revision 573.133 2001/05/18 20:12:09 ajc
3196 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3197 boundary was the very last line of the message.
3198 * serv_smtp.c: toned down some of the command response verbage.
3200 Revision 573.132 2001/04/28 04:42:55 ajc
3201 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3202 of going into a release cycle soon.
3204 Revision 573.130 2001/04/26 03:31:00 ajc
3205 * Finished the implementation of per-message seen/unseen logic, both in the
3206 server proper and in IMAP. Citadel protocol uses new "seen" command.
3208 Revision 573.129 2001/04/21 04:55:51 ajc
3209 * Began implementation of per-message seen/unseen attribute
3211 Revision 573.128 2001/04/20 03:39:54 ajc
3212 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3214 Revision 573.127 2001/04/17 00:35:19 cough
3215 * Modified rooms.c in the client so that it would allow inviting into
3216 public rooms. This is important since there is now a V_LOCKOUT
3217 flag which prevents users who have been kicked from rejoining
3218 a room unless/until you invite them back in.
3220 Revision 573.126 2001/04/16 19:21:14 cough
3221 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3222 rooms without knowing the password.
3224 Revision 573.125 2001/04/14 04:26:44 ajc
3225 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3228 Revision 573.124 2001/04/10 01:04:10 ajc
3229 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3230 that is corrupting the memory.
3232 Revision 573.123 2001/04/03 00:47:23 ajc
3233 * Began implementing IMAP APPEND
3235 Revision 573.122 2001/04/01 22:05:44 cough
3236 * *Actually* fixed a botched ChangeLog entry.
3238 Revision 573.121 2001/04/01 22:04:28 cough
3239 * Fixed a botched ChangeLog entry.
3241 Revision 573.120 2001/04/01 22:03:10 cough
3242 * Changed two fclose()s to pclose()s.
3244 Revision 573.119 2001/03/25 11:52:36 error
3245 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3246 RFC-compliant error messages.
3248 Revision 573.118 2001/03/21 05:47:49 ajc
3249 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3251 Revision 573.117 2001/03/20 01:33:55 ajc
3252 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3255 Revision 573.116 2001/03/13 17:19:33 ajc
3256 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3258 Revision 573.115 2001/03/12 01:27:42 ajc
3259 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3261 Revision 573.114 2001/03/11 23:00:29 ajc
3262 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3264 Revision 573.113 2001/03/11 22:09:20 ajc
3265 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3267 Revision 573.112 2001/03/11 20:06:53 ajc
3268 * Fixed bug that created incorrect roomnames when sending pages
3270 Revision 573.111 2001/03/11 19:23:32 ajc
3271 * IMAP DELETE command ... also split up access control for room delete cmds
3273 Revision 573.110 2001/03/10 17:29:07 ajc
3274 * Implement proper access control for deleting messages from IMAP
3276 Revision 573.109 2001/03/07 04:02:27 ajc
3277 * Fixed some small IMAP bugs
3279 Revision 573.108 2001/03/06 04:44:00 ajc
3280 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3282 Revision 573.107 2001/03/06 03:31:58 nbryant
3283 database-related cleanups and paranoia tests;
3284 fixed a transaction-leak/deadlock problem in cdb_delete;
3285 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3287 Revision 573.106 2001/03/05 04:59:31 ajc
3290 Revision 573.105 2001/03/04 23:49:41 ajc
3291 * IMAP EXPUNGE responses -should- be correct now
3293 Revision 573.94 2001/02/20 00:02:56 ajc
3294 * IMAP: implemented the STATUS command (sort of).
3296 Revision 573.93 2001/02/19 22:24:41 ajc
3297 * IMAP server: added untagged, unsolicited server messages for newly arrived
3298 messages, and messages expunged by another session.
3300 Revision 573.92 2001/02/17 05:53:35 ajc
3301 * Repaired the creation of page log rooms in the wrong namespace when the
3302 recipient does not yet have his/her log room created.
3303 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3304 purge and the next to delete them. Works better in transactionland.
3306 Revision 573.91 2001/02/14 08:11:27 error
3307 * citadel.rc: added RCS ID (it's about time!)
3309 Revision 573.90 2001/02/14 04:23:54 ajc
3310 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3311 This was causing some clients (such as Pine) to lock up.
3313 Revision 573.89 2001/02/13 04:06:14 ajc
3314 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3315 BODY[n] data items. I think. So much protocol crud, so little time...
3317 Revision 573.88 2001/02/13 01:18:44 ajc
3320 Revision 573.87 2001/02/12 04:31:34 ajc
3321 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3323 Revision 573.86 2001/02/08 04:45:58 ajc
3324 * Fixed namespace problems resulting from the automatic namespece prefixing
3325 added to create_room(). Also added the ability to specify "create a mailbox
3326 but I've already supplied the namespace prefix" for situations where the
3327 namespace isn't that of the logged in user.
3328 * Made the POP3 server response messages slightly less humorous
3330 Revision 573.85 2001/02/06 04:44:12 ajc
3331 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3333 Revision 573.84 2001/02/06 02:09:38 ajc
3334 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3335 Internet users now outnumber dialup users 100 to 0.
3336 * room_ops.c: added a really_create option to create_room(). Also moved the
3337 generation of personal namespace into that function. MODULE OWNERS PLEASE
3338 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3339 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3340 * serv_imap.c: finished the CREATE command (finally)
3342 Revision 573.83 2001/02/05 05:20:22 ajc
3343 * Made some changes to functions which translate between Citadel room names
3344 and IMAP folder names. They're still buggy.
3346 Revision 573.82 2001/02/04 23:17:28 ajc
3347 * Implemented the IMAP CREATE command
3349 Revision 573.81 2001/02/04 02:40:07 ajc
3350 * more imap. imap sucks. die crispin die.
3352 Revision 573.80 2001/02/03 10:02:12 error
3353 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3354 text/x-calendar or text/calendar; abort saving if not
3356 Revision 573.79 2001/02/03 09:30:46 error
3357 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3359 Revision 573.78 2001/02/03 08:21:00 error
3360 * serv_ical.c and serv_ical.h added; skeleton code for now
3362 Revision 573.77 2001/02/02 20:18:18 ajc
3363 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3364 instead of cdb_store. Useful to know which function failed...
3366 Revision 573.76 2001/02/01 04:08:03 ajc
3367 * IMAP minor change to mailbox name output
3368 * Increased size of buffer in lprintf()
3370 Revision 573.75 2001/01/28 09:50:02 error
3371 * sysdep.c: lprintf() now generates timestamps
3373 Revision 573.74 2001/01/28 07:35:04 error
3374 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3376 Revision 573.73 2001/01/16 04:03:13 ajc
3377 * yeesh ... more on the IMAP BODYSTRUCTURE
3379 Revision 573.72 2001/01/16 01:51:12 ajc
3380 * imap bodystructure
3382 Revision 573.71 2001/01/16 00:46:40 ajc
3383 * Changed the MIME parser API *again* because we now need the ability to
3384 supply callback functions to be executed before and/or after parsing a
3385 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3387 Revision 573.70 2001/01/15 23:59:26 ajc
3388 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3390 Revision 573.68 2001/01/15 20:34:04 ajc
3391 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3392 into thinking that mail messages are newsgroup messages instead. When we
3393 add NNTP support back into Citadel we'll have to add code to only output
3394 this field when appropriate.
3396 Revision 573.67 2001/01/15 16:30:31 ajc
3397 * temporary implementation of 901 asynchronous express messages
3399 Revision 573.66 2001/01/14 14:55:39 ajc
3400 * Changed the format of <.W>holist <L>ong
3402 Revision 573.65 2001/01/13 06:40:26 nbryant
3403 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3404 which should now be considered closed.
3406 Revision 573.64 2001/01/13 06:12:15 ajc
3407 * Added the ASYN command
3409 Revision 573.63 2001/01/12 22:05:46 ajc
3410 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3411 reads a list containing stealth mode sessions.
3413 Revision 573.62 2001/01/09 05:39:45 ajc
3414 * Merged in code from the TRANSACTIONS branch for testing.
3416 Revision 573.61 2000/12/30 06:17:17 ajc
3417 * Still more work on IMAP. Damn this is tedious.
3419 Revision 573.60 2000/12/30 04:55:05 ajc
3420 * more buffer size stuff
3422 Revision 573.59 2000/12/27 20:19:51 ajc
3423 * The size constant "256" which shows up everywhere as a buffer size has now
3424 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3425 we need 1024 byte buffers for most Internet protocols.
3427 Revision 573.58 2000/12/27 05:09:58 ajc
3428 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3430 Revision 573.57 2000/12/26 03:46:50 ajc
3433 Revision 573.56 2000/12/25 22:50:43 ajc
3434 * Added an API function to extract and unfold specific RFC822 fields.
3435 * imap-->fetch-->envelope-->in-reply-to now works
3436 * More robust checking and reporting of temp file errors in the client
3438 Revision 573.55 2000/12/25 20:43:24 ajc
3439 * imap_fetch.c: added support for fetch-->envelope-->from
3441 Revision 573.54 2000/12/20 04:09:24 ajc
3442 * A few memory handling fixes to netproc.
3444 Revision 573.53 2000/12/20 01:57:37 ajc
3445 * netproc.c: added bounds check to fpgetfield()
3447 Revision 573.52 2000/12/19 20:41:55 ajc
3448 * Fixed generation of unique file names for network uploads etc.
3450 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3451 remove extraneous transaction around dynamic module initializations. this will
3452 fix the crash on database creation.
3454 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3455 clean: also remove parsedate.c
3457 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3458 require transactional cursors
3460 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3461 release any stale db handles at the end of a server command
3462 (unfinished transactions will be aborted to annoy lazy programmers)
3464 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3465 set sched_yield as sleepycat's yield function. this should improve locking
3468 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3469 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3471 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3472 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3475 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3476 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3477 this should make things significantly more scaleable.
3479 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3480 reworked shutdown sequence to wait for worker threads to terminate before
3481 checkpointing and closing databases. it is no longer safe to call
3482 master_cleanup() directly to force a shutdown; instead, just set
3483 time_to_die to a nonzero value
3485 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3486 added deadlock detection and cleaned up messages
3488 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3489 created TRANSACTIONS branch
3490 track cursor and transaction id's in thread-specific data
3492 Revision 573.51 2000/12/14 18:36:34 ajc
3493 * Fixed the "users not in chat" wholist display
3495 Revision 573.50 2000/12/12 18:06:46 ajc
3496 * Removed the transaction stuff (but left the log in). It wasn't working.
3498 Revision 573.49 2000/12/12 06:19:55 ajc
3499 * Stabilize, dammit!!
3501 Revision 573.48 2000/12/12 04:20:03 ajc
3502 * Made the transaction open/close a global thing, in a frantic attempt to get
3503 Uncensored to stop crashing. More fixes on the way...
3505 Revision 573.47 2000/12/11 06:08:41 ajc
3506 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3507 timer event, and check_sched_shutdown() to the end of the worker thread
3508 loop. Seems to have improved reliability (but why?)
3510 Revision 573.46 2000/12/11 03:22:11 ajc
3511 * Added server-side REQT command to issue client termination requests
3513 Revision 573.45 2000/12/11 02:19:26 ajc
3514 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3515 client log off. (The server doesn't support sending that flag yet, though)
3517 Revision 573.44 2000/12/09 06:20:06 ajc
3518 * A few final touches to the Sleepycat DB back-end
3520 Revision 573.43 2000/12/08 17:06:33 ajc
3521 * Wrap txn_begin and txn_end in S_DATABASE mutex
3523 Revision 573.42 2000/12/07 20:21:39 ajc
3524 * begin/end transaction in master_startup()
3526 Revision 573.41 2000/12/07 16:59:02 nbryant
3527 added --with-db and --with-gdbm options to configure
3529 Revision 573.40 2000/12/07 04:50:33 ajc
3530 * Wrap housekeeper and timer events in transaction open/close functions
3531 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3532 (runs each minute, but actually limited by the parameters of the function)
3534 Revision 573.39 2000/12/06 04:44:36 ajc
3535 * Changed netproc to keep the use table in a flat file instead of a database
3537 Revision 573.38 2000/12/05 05:32:58 ajc
3538 * Added support for non-USA country identities in vCard and registration
3539 * User edit now asks whether it should prompt to change the password
3541 Revision 573.37 2000/12/03 04:12:21 ajc
3542 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3544 Revision 573.36 2000/11/30 03:23:17 ajc
3545 * Got the Sleepycat DB back end working, by opening the databases in a non
3546 shared, non threaded mode, and using Citadel's locking to serialize access.
3548 Revision 573.35 2000/11/29 05:00:02 ajc
3549 * I think the db stuff is ok, but my db library is fux0red...
3551 Revision 573.34 2000/11/27 14:12:09 error
3552 * commands.c: fixups to print_express() to make external command not print
3553 extraneous stuff to the terminal and make the displayed message consistent
3555 Revision 573.33 2000/11/27 10:41:14 error
3556 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3558 Revision 573.32 2000/11/27 10:29:59 error
3559 * serv_chat.c: fix send_express_message() to include timestamps
3561 Revision 573.31 2000/11/27 03:44:27 ajc
3562 * Initial checkin of database_sleepycat.c (doesn't work yet)
3564 Revision 573.30 2000/11/26 05:24:22 ajc
3565 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3566 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3567 * imap_fetch.c: used the above function to do all output pre-loaded
3569 Revision 573.29 2000/11/25 09:36:18 error
3570 * Added a bit of detail to syslog entries; now shows session id attached to
3571 client, hostname, and username, and time the session ended.
3573 Revision 573.28 2000/11/25 06:17:06 ajc
3574 * Minor IMAP tweaks. It still doesn't work. :(
3576 Revision 573.27 2000/11/23 07:22:21 error
3577 * citadel.spec: update version number
3579 Revision 573.26 2000/11/21 11:12:56 error
3580 * domain.h: changed the HP/UX compatibility code to use defines from
3581 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3583 Revision 573.25 2000/11/12 04:20:49 ajc
3584 * Optimized server side input of message text
3586 Revision 573.24 2000/11/10 03:55:06 ajc
3587 * Ford's Fix for Faster Functionality (save position during reply)
3589 Revision 573.23 2000/11/09 04:48:50 ajc
3590 * tools.c: striplt() strips all whitespace, not just spaces
3592 Revision 573.22 2000/11/07 20:47:21 ajc
3593 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3595 Revision 573.21 2000/11/07 15:54:53 ajc
3596 * xx FETCH n:n BODY[pn.MIME] now works
3598 Revision 573.20 2000/11/06 05:10:01 ajc
3599 * Changed the mime_parser() API (again) to allow "don't decode" mode
3601 Revision 573.19 2000/10/29 18:11:07 ajc
3602 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3604 Revision 573.18 2000/10/28 14:14:19 error
3605 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3606 it actually makes sense to do it that way...
3608 Revision 573.17 2000/10/25 21:37:09 ajc
3609 * Implemented the AUTHENTICATE LOGIN command in IMAP
3611 Revision 573.16 2000/10/25 19:20:37 ajc
3612 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3614 Revision 573.15 2000/10/24 20:39:59 ajc
3615 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3617 Revision 573.14 2000/10/23 20:26:51 error
3618 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3620 Revision 573.13 2000/10/11 23:03:44 error
3621 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3622 $PAGER nor less is available.
3624 Revision 573.12 2000/10/11 22:55:25 error
3625 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3626 displayed at login are in color
3628 Revision 573.11 2000/10/11 22:47:51 error
3629 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3631 Revision 573.10 2000/10/10 19:18:12 ajc
3632 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3634 Revision 573.9 2000/10/06 03:31:55 ajc
3635 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3637 Revision 573.8 2000/10/05 22:23:16 ajc
3638 * Slowly and painfully writing IMAP support
3640 Revision 573.7 2000/10/04 22:39:06 ajc
3641 * Added skeleton versions of the LIST and LSUB commands to the imap server
3643 Revision 573.6 2000/10/04 17:48:21 ajc
3644 * Allow Aides to zap rooms (site configurable setting)
3646 Revision 573.5 2000/10/03 01:45:00 ajc
3647 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3648 global page log room to be disabled (answer "no" to set the log room to a
3651 Revision 573.4 2000/09/28 10:27:38 error
3652 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3654 Revision 573.3 2000/09/24 22:01:45 ajc
3655 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3657 Revision 573.2 2000/09/21 04:16:44 ajc
3658 * Fixed logged_in_response() so it only displays responses during Citadel
3659 protocol sessions. (This was affecting POP etc.)
3661 Revision 573.1 2000/09/11 22:05:04 ajc
3662 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3663 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3664 this time because it has to run as root.
3666 Revision 573.0 2000/09/05 18:35:22 ajc
3667 * Tagged everything for version 5.73 release
3669 Revision 572.39 2000/09/04 03:59:15 ajc
3671 ----------------------------
3673 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3674 Added HP/UX linker flag for dynamic modules to work
3675 ----------------------------
3677 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3678 Changed to use integer macros from typesize.h for specific bit widths
3679 ----------------------------
3681 Revision 572.38 2000/09/01 20:17:08 ajc
3682 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3684 Revision 572.37 2000/09/01 17:31:47 ajc
3685 * Fixed oopseth in control.c that might call fileno(NULL)
3687 Revision 572.36 2000/09/01 13:37:16 ajc
3688 * control.c: chown citadel.control to bbsuid when opening/creating as root
3690 Revision 572.35 2000/09/01 03:55:44 ajc
3691 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3693 Revision 572.34 2000/09/01 03:43:09 ajc
3694 * Added 'author' command-line arg to aidepost. Closes enhancement request
3696 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3697 unix domain socket bug is fixed, it's ok if these binds fail.
3699 Revision 572.33 2000/08/31 23:02:15 ajc
3700 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3701 always at least 5. Zero-length queues can cause connection lockups.
3703 Revision 572.32 2000/08/31 21:32:44 ajc
3704 * Still trying to fix a socket connect bug
3706 Revision 572.31 2000/08/31 16:37:08 ajc
3707 * docs/import-export.txt: added.
3709 Revision 572.30 2000/08/28 19:51:51 ajc
3710 * messages.c: cosmetic cleanup (coding convention and comments)
3712 Revision 572.29 2000/08/26 20:23:18 ajc
3713 * Finished up the back end code for mailing list sends. Sends now work!
3715 Revision 572.28 2000/08/24 02:48:18 ajc
3716 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3718 Revision 572.27 2000/08/22 02:31:47 ajc
3719 * nonce (for APOP-style auth) is now generated when a context is created
3720 instead of during protocol greeting functions.
3721 * Moved Citadel protocol nonce output from greeting to INFO
3723 Revision 572.26 2000/08/18 21:09:36 ajc
3724 * Added a little more mailing list code to serv_network.c
3726 Revision 572.25 2000/08/10 04:36:25 ajc
3727 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3728 client protocol to get out of sync in certain conditions.
3730 Revision 572.24 2000/08/10 02:42:13 ajc
3731 * Changed all the "200 ok" responses to more descriptive strings
3732 * Added a *temporary* protocol sync check. Remove this!
3734 Revision 572.23 2000/08/09 17:14:34 ajc
3735 msgbase.c: fixed a bug in
3736 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3737 causing the <R>eply function to fail on names with whitespace in
3738 certain parts of the string. This closes Bug #56.
3740 Revision 572.22 2000/08/05 04:24:00 ajc
3741 * Added [idle] to client wholist display for sessions idle >15 minutes
3742 * Added a generic "void *userdata" field to CtdlForEachMessage()
3743 * More prep for mailing list handling in the server
3745 Revision 572.21 2000/07/30 04:36:12 ajc
3746 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3747 for the network overhaul.
3749 Revision 572.20 2000/07/29 05:29:19 ajc
3750 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3751 names (to Aides only) as additional fields rather than an extra line of
3753 * Changed the client to display new RWHO fields, in the "long" wholist only.
3754 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3755 be activated manually.
3757 Revision 572.19 2000/07/24 00:39:13 ajc
3758 * Fixed a path problem when calling netmailer from mailinglist.c
3760 Revision 572.18 2000/07/22 03:44:17 ajc
3761 * Prepared infrastructure for the networker rewrite
3763 Revision 572.17 2000/07/17 02:38:08 ajc
3764 * Completed serv_vandelay.c (importer/exporter module)
3765 * sendcommand.c: fix behavior of SEND_LISTING mode
3766 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3768 Revision 572.16 2000/07/14 03:06:55 ajc
3769 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3771 Revision 572.15 2000/07/10 23:36:08 ajc
3772 * Another attempt to fix the crashy crashy bug in serv_vcard
3773 * Did more work on the Art Vandelay module
3774 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3776 Revision 572.14 2000/07/10 04:01:12 ajc
3777 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3779 Revision 572.13 2000/07/09 02:47:40 ajc
3780 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3782 Revision 572.12 2000/07/09 02:27:02 ajc
3783 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3784 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3785 which sets the global variable 'sigcaught' if either key was pressed.
3786 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3787 This closes Bug #18.
3789 Revision 572.11 2000/07/06 20:26:36 ajc
3790 * updated .Help SUMMARY
3792 Revision 572.10 2000/07/04 20:02:46 ajc
3793 * Fixed potential crashy crashy bug in serv_vcard.c
3795 Revision 572.9 2000/06/28 03:42:56 ajc
3796 * Changed the comments at the beginning of each file to a consistent format
3797 * Improved the parameterization of commands in the IMAP module
3799 Revision 572.8 2000/06/27 01:27:13 ajc
3800 * Coupla very small changes to get on the road to IMAP support
3802 Revision 572.7 2000/06/22 21:41:48 ajc
3803 * Made the ICQ stuff far more reliable ... by removing it!
3805 Revision 572.6 2000/06/21 03:46:20 ajc
3806 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3808 Revision 572.5 2000/06/15 20:15:52 ajc
3809 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3811 Revision 572.4 2000/06/04 02:30:56 ajc
3812 * CtdlForEachMessage() now returns the number of messages processed. It also
3813 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3814 for determining whether the specified message actually exists in a room).
3815 * Completed the server side of the moderation system (serv_moderate.c module
3816 which implements the MMOD command)
3818 Revision 572.3 2000/06/03 05:47:57 ajc
3819 * Replaced most of the very repetitive and very redundant access level checks
3820 in most commands with a single API call: CtdlAccessCheck()
3821 * serv_moderate.c: added (not finished)
3823 Revision 572.2 2000/06/02 03:38:50 ajc
3824 * Bind unix socket prior to TCP socket for citadel protocol
3825 * Fixed bug in sendcommand.c which was causing it to crash on attach
3827 Revision 572.1 2000/05/26 19:27:51 ajc
3828 * Changed some of the rev-level sensitive stuff to look at the actual version
3829 of Citadel running, not the last version with which we ran setup
3830 * Added a moderation system. Default filter level for new users is in the
3831 config file. Per-user setting is in usersupp. Moderation level of each
3832 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3833 working. Moderate message up/down commands are not here yet. See
3834 techdoc/moderation.txt for more info.
3836 Revision 572.0 2000/05/23 02:09:30 ajc
3837 * Updated docs and tagged everything for the 5.72 release
3839 Revision 571.7 2000/05/20 23:28:20 ajc
3840 * Fixed bug in client API that was causing netproc to crash
3842 Revision 571.6 2000/05/15 00:05:19 ajc
3843 * Double the retry interval for SMTP deliveries after each failed attempt.
3845 Revision 571.5 2000/05/11 03:08:47 ajc
3846 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3847 completes, allowing multiple messages in one session. Closes bug #58.
3849 Revision 571.4 2000/04/24 03:36:43 ajc
3850 * Removed references to strucmp() and struncmp(), replaced them with
3851 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3852 set up the config script to figure out whether they need to be compiled
3853 in. Also moved them to tools.h
3854 * Wrote a password manager for the client
3856 Revision 571.3 2000/04/19 03:17:10 ajc
3857 * Don't ever expire the Local System Configuration> room
3859 Revision 571.2 2000/04/16 19:03:47 ajc
3860 * Minor changes to avoid host lookup for local clients
3862 Revision 571.1 2000/04/15 19:55:52 ajc
3863 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3865 Revision 571.0 2000/04/13 02:43:24 ajc
3866 * Fixed a problem that crashed the client during <G>oto commands if a room
3867 existed with a name more than 32 characters (thanks to Magus for reporting
3869 * Tagged everything and updated docs for the 5.71 release
3871 Revision 570.18 2000/04/10 01:47:22 ajc
3872 * More paginator changes. Shuffled code around, added pagination to a bunch
3873 of other functions, and replaced the old, cumbersome pagination with the
3874 new, easy, API-based one in everything except message output.
3876 Revision 570.17 2000/04/09 17:51:18 ajc
3877 * Added pprintf() (paginated version of printf) to the client-side API. Now
3878 any client side function can be paginated simply by changing all of the
3879 printf's to pprintf's. I've already done this for the user list and wholist
3880 (removing the old style pagination) and for "read directory."
3882 Revision 570.16 2000/04/08 04:52:48 ajc
3883 * Another minor stoopid little time display fix
3885 Revision 570.15 2000/04/08 03:58:12 nbryant
3886 * backed out the previous changes since they didn't look good on some
3887 xterms with a blue bold mode. just set the background color to black
3888 instead. this makes black-on-white terminals actually readable, if not
3889 particularly good looking.
3891 Revision 570.14 2000/04/08 01:36:30 nbryant
3892 * citadel.c, commands.c: comment out cls() as this wasn't called if
3893 ansi_color=user anyway, and we have no way of knowing whether the user's
3894 terminal does background color erase, which was the reason for adding this
3895 in the first place. with the recent changes to color(), the display will get
3896 screwed up if they *do* have background color erase. perhaps this is a job
3899 Revision 570.13 2000/04/08 00:37:42 nbryant
3900 * commands.c: fix color support for black-on-white color terminals such as
3901 CDE's dtterm. this just avoids white-on-white text; some color combinations
3902 such as yellow-on-white still aren't very legible due to contrast. There's
3903 not much I can think to do about that without affecting the look on the
3904 white-on-black terminals which probably account for most users.
3906 Revision 570.12 2000/04/07 20:22:34 ajc
3907 * Fixed am/pm bug in time display
3909 Revision 570.11 2000/04/07 19:22:45 ajc
3910 * For services disabled by setting port number to -1, administratively skip
3911 the bind instead of just allowing it to fail.
3913 Revision 570.10 2000/03/31 04:31:02 ajc
3914 * Quick fix to 'stats' utility to purge records with bogus timestamps
3916 Revision 570.9 2000/03/31 02:10:52 ajc
3917 * Caved in to pressure and enabled <R>eply in public rooms.
3919 Revision 570.8 2000/03/28 03:55:53 ajc
3920 * Modified <.RU> to allow search for partial match
3922 Revision 570.7 2000/03/27 03:08:19 ajc
3923 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3924 specify 'any MIME type'.
3926 Revision 570.6 2000/03/27 01:14:08 nbryant
3927 * Makefile.in: generate parsedate.c automatically
3928 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3930 * parsedate.c: removed from CVS
3931 * parsedate.y: added #include <stdlib.h> so it builds with bison
3933 Revision 570.5 2000/03/27 00:46:10 nbryant
3934 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3935 type of issues lurking in the shadows.
3937 Revision 570.4 2000/03/25 18:29:58 nbryant
3938 changed my email address
3940 Revision 570.3 2000/03/23 02:41:50 ajc
3941 *** empty log message ***
3943 Revision 570.2 2000/03/21 03:23:24 ajc
3944 * Experimental new linebreak mode
3946 Revision 570.1 2000/03/20 14:43:19 ajc
3947 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3949 Revision 570.0 2000/03/19 23:42:34 ajc
3950 * This is the official 5.70 release.
3952 Revision 1.494 2000/03/19 23:04:08 ajc
3953 * Small cosmetic change to date/time output
3955 Revision 1.493 2000/03/19 05:02:39 ajc
3956 * SMTP hacks to deal with AOL braindamage
3958 Revision 1.492 2000/03/18 18:18:04 ajc
3959 * Support multiline responses from SMTP servers when sending mail
3961 Revision 1.491 2000/03/17 16:26:57 ajc
3962 * Set up a private "Sent/Received Pages" room for each user
3964 Revision 1.490 2000/03/17 04:11:24 ajc
3965 * Moved bio-related commands out to a loadable module
3967 Revision 1.489 2000/03/16 17:58:54 smw
3968 Created a docs directory.
3969 Moved install.txt to docs.
3970 Added inetmailsetup.txt (BBS server side e-mail)
3971 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3972 Added inetsiteconfig.txt (describes the .asi command)
3973 Added siteconfig.txt (describes .asg)
3974 Added chat.txt (describes changes and new chat functionality)
3975 Made a couple of changes to install.txt (references to new documentation)
3976 Added Steve Williams to copyright.txt as the document writer.
3978 Revision 1.488 2000/03/15 03:04:51 ajc
3979 * Added DEXP server command to disable incoming express messages.
3980 * <Q>uiet mode client side command to set/clear DEXP mode.
3981 * <K>nown rooms list displays through the paginator.
3983 Revision 1.487 2000/03/12 00:21:35 ajc
3984 * Removed the semi-broken "chat room" functionality in the chat system, and
3985 replaced it with direct mapping to the actual Citadel room the user is in.
3986 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3988 Revision 1.486 2000/03/11 21:29:37 ajc
3989 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3990 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3991 from 3 to 4. This also fixes bug #33.
3993 Revision 1.485 2000/03/11 20:26:03 ajc
3994 * Reworked the <R>eply logic in messages.c - fixes bug #34
3996 Revision 1.484 2000/03/11 19:22:19 nbryant
3997 * commands.c: improved timing of background keepalives if connection is
4000 Revision 1.483 2000/03/11 05:08:48 nbryant
4001 * commands.c: oops, that mutex stuff wasn't necessary
4003 Revision 1.482 2000/03/11 04:09:03 nbryant
4004 * new threaded client code for background keepalives
4006 Revision 1.481 2000/03/10 21:40:04 ajc
4007 * Changes to message base and networker to support Internet-style message
4008 ID's instead of the conventional Citadel style.
4010 Revision 1.480 2000/03/08 03:36:37 ajc
4011 * Shut off hostname resolution when dealing with Unix domain sockets
4012 * Cleaned up the 'citmail' MDA tool
4013 * Added POP3 and SMTP port numbers to global system configuration
4015 Revision 1.479 2000/03/07 21:54:58 ajc
4016 * Fixed the naming conventions and permissions for unix domain sockets.
4018 Revision 1.478 2000/03/05 07:33:23 ajc
4019 * Added support for protocols over Unix domain sockets.
4021 Revision 1.477 2000/03/04 22:36:23 ajc
4022 * Remove nulls appended to editor files during replace, edit, and print
4023 operations. Truncate temp files during same operations.
4024 Closes bugs #6 and #7.
4026 Revision 1.476 2000/03/04 05:29:18 ajc
4027 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4028 all other attributes can be edited. Closes feature request #21.
4029 * Sending pages from the client now uses the same message editing functions
4030 as entering messages, allowing edit/abort. Closes feature request #25.
4032 Revision 1.475 2000/03/03 04:50:14 ajc
4033 * Moved all of the wholist masquerading commands into the serv_rwho module
4035 Revision 1.474 2000/03/03 04:12:37 ajc
4036 * Finished the inbound side of gateway domain service
4038 Revision 1.473 2000/02/27 04:55:51 ajc
4039 * Added "keymenu()" generic menu-maker to commands.c
4040 * Blocked non-numeric input to intprompt() (fixes bug #16)
4042 Revision 1.472 2000/02/27 03:57:35 ajc
4043 * Completed 'fsck'-like reference count verifier (server and client)
4045 Revision 1.471 2000/02/26 18:30:40 ajc
4046 * Properly handle all aliases specified in network/mail.aliases for incoming
4047 SMTP mail (uses the alias() function, so if we replace that function with
4048 something that uses the same calling convention, it'll still work)
4050 Revision 1.470 2000/02/26 05:15:38 ajc
4051 * Fortified the message base and SMTP code so that misdirected bounce messages
4052 end up in the Aide> room instead of getting dereferenced
4053 * Started writing a message reference count verifier ('fsck' for message base)
4055 Revision 1.469 2000/02/25 06:14:05 ajc
4056 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4057 for modularizing all "non-API" functionality.
4059 Revision 1.468 2000/02/24 03:44:00 ajc
4060 * Implemented holdoff time (15 minutes) for SMTP send retry.
4061 * Implemented "try for 3 days and then give up" on SMTP send.
4063 Revision 1.467 2000/02/24 00:51:48 ajc
4064 * Client protocol synchronization check during exit from chat.
4065 This closes Bug #15.
4067 Revision 1.466 2000/02/22 16:37:28 ajc
4068 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4070 Revision 1.465 2000/02/22 04:17:56 ajc
4071 * Got bounce messages working (mostly ... testers, please beat this up!)
4072 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4074 Revision 1.464 2000/02/18 22:29:18 ajc
4075 * Coded up the "bounce" functions. Still a coupla bugs.
4077 Revision 1.463 2000/02/18 05:10:50 ajc
4078 * Made the <.ASI> command a bit friendlier.
4079 * SMTP sender now pays attention to "smarthost" entries in the system's
4080 Internet configuration, using them if one or more is present.
4082 Revision 1.462 2000/02/17 05:27:39 ajc
4083 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4085 Revision 1.461 2000/02/16 22:06:26 ajc
4086 * Altered the display and conversion of RFC822 messages
4088 Revision 1.460 2000/02/16 03:43:28 ajc
4089 * Added the resolver library to the configure script
4091 Revision 1.459 2000/02/16 01:19:39 ajc
4092 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4094 Revision 1.458 2000/02/14 04:36:14 ajc
4095 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4096 once per minute by any worker thread.
4097 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4098 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4099 can temporarily redirect a session's output to an arbitrary file or socket.
4100 * serv_smtp.c: implemented the purging of messages in the queue for which all
4101 deliveries have been completed.
4102 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4103 a timer event hook that runs the queue once per minute (this needs to be
4106 Revision 1.457 2000/02/08 21:00:47 ajc
4107 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4108 * POP3 sessions now set the last-read pointer in Mail>.
4110 Revision 1.456 2000/02/07 05:15:00 ajc
4111 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4112 the message routing logic. Still needs some work on the gateway-domain
4114 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4115 some work to avoid printing dual headers when both Cit and RFC822 exist.
4117 Revision 1.455 2000/02/03 03:57:35 ajc
4118 * Formalized the 'Internet Configuration' logistics. Added new API call
4119 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4121 Revision 1.454 2000/01/31 02:13:05 ajc
4122 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4124 Revision 1.453 2000/01/26 02:41:27 ajc
4125 * SMTP delivery is working but still *very* rough.
4127 Revision 1.452 2000/01/25 04:45:50 ajc
4128 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4129 enough to complete the transmission of mail.
4131 Revision 1.451 2000/01/23 21:25:45 ajc
4132 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4133 one specified is not bindable (for development only)
4134 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4135 in very specific and special situations
4136 * Generate delivery instructions when outbound SMTP mail is created from
4137 within Citadel (as opposed to being from the SMTP module)
4139 Revision 1.450 2000/01/23 05:22:41 ajc
4140 * Coded up some more of the SMTP-sender (still not done)
4142 Revision 1.449 2000/01/22 05:13:56 ajc
4143 * Added some more functionality to the string tokenizer
4145 Revision 1.448 2000/01/17 20:57:43 ajc
4146 * CR to CRLF hacks (lose, lose, lose)
4148 Revision 1.447 2000/01/17 18:30:27 ajc
4149 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4151 Revision 1.446 2000/01/17 17:09:23 ajc
4152 * Implemented LIST and STAT commands in the pop3 server
4154 Revision 1.445 2000/01/17 05:38:14 ajc
4155 * citserver.c: cleanup hook functions are now run under the proper context,
4156 even when initiated by the housekeeper thread
4157 * serv_pop3.c: establish a place to hold the message list
4159 Revision 1.444 2000/01/17 04:26:39 ajc
4160 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4161 This uses nested functions and may not be portable beyond GCC...
4163 Revision 1.443 2000/01/15 18:29:15 ajc
4164 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4165 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4166 between each other without requiring TSD variables.
4167 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4168 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4170 Revision 1.442 2000/01/15 04:31:44 ajc
4171 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4173 Revision 1.441 2000/01/15 04:07:17 ajc
4174 * Fixed the access rights on auto-created rooms (the same changes that were
4175 made to version 5.62 in the stable tree)
4177 Revision 1.440 2000/01/13 03:32:36 ajc
4178 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4179 * domain.*: added (will contain MX lookup code)
4180 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4182 Revision 1.439 2000/01/12 03:56:27 ajc
4183 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4185 Revision 1.438 2000/01/09 19:03:16 ajc
4186 * Removed the fifo-based protocol downloads and replaced it with a less
4187 elegant "download temporary file to client, then sx/sb/sz" because
4188 downloading through a fifo was confusing some software.
4190 Revision 1.437 2000/01/08 22:19:44 ajc
4191 * Completed spool to outbound delivery queue (still no queue sender implemented)
4193 Revision 1.436 2000/01/08 05:00:09 ajc
4194 * Reworked some of the data structures to handle multiple recipients
4195 * Began implementation of the delivery queue
4196 * Added CtdlReallocUserData()
4197 * CtdlSaveMsg() now returns the local message ID in the database
4199 Revision 1.435 2000/01/06 03:50:34 ajc
4200 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4201 * Started outbound SMTP queue work
4203 Revision 1.434 1999/12/30 04:56:29 ajc
4204 * Got initial SMTP delivery working in a very specific situation (delivery
4205 to a single, local user)
4207 Revision 1.433 1999/12/29 04:44:00 ajc
4208 * client_chat.c: display "No message sent" if a send page is aborted.
4209 Closes bug #2 in bugzilla.
4211 Revision 1.432 1999/12/26 21:50:07 ajc
4212 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4213 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4215 Revision 1.431 1999/12/23 04:46:23 ajc
4216 * "Finished" initial hack of RFC822 import
4218 Revision 1.430 1999/12/22 04:46:34 ajc
4219 * Fixed up the "Date:" headers to be RFC822-compliant
4221 Revision 1.429 1999/12/13 05:30:57 ajc
4222 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4223 and replaced it with the public domain 'parsedate()' function from UseNet
4225 Revision 1.428 1999/12/10 23:58:25 ajc
4226 * internet_addressing.c: added. (Internet address to Citadel mapping)
4228 Revision 1.427 1999/12/10 21:34:19 ajc
4229 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4231 Revision 1.426 1999/12/09 05:01:14 ajc
4232 * Split cmd_user() and cmd_pass() into frontend/backend functions
4233 * serv_smtp: implemented AUTH LOGIN for client authentication
4235 Revision 1.425 1999/12/09 00:22:58 ajc
4236 * Finished the "arbitrary service" registration.
4237 * Eliminated "special" master socket for Citadel protocol - just register it
4238 like any other protocol.
4239 * Began initial implementation of native SMTP service.
4241 Revision 1.424 1999/12/08 18:09:10 ajc
4242 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4243 TCP-based services directly in the Citadel server. Not finished yet.
4245 Revision 1.423 1999/11/29 17:39:07 nbryant
4246 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4248 Revision 1.422 1999/11/29 17:26:15 nbryant
4249 * citserver.c: include <sys/types.h>; may help portability to Solaris
4251 Revision 1.421 1999/11/22 00:27:42 ajc
4252 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4253 bug #14 when running on FreeBSD.
4255 Revision 1.420 1999/11/21 18:30:16 ajc
4256 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4257 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4258 Also handle broken client sockets properly. (Thanks to DME for bug report)
4260 Revision 1.419 1999/11/19 01:57:40 ajc
4261 * Fixed a *serious* memory leak in the database function wrappers.
4262 * Updated version number to 5.60 -- run setup when installing this version.
4264 Revision 1.418 1999/11/18 03:29:20 ajc
4265 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4268 Revision 1.417 1999/11/18 02:31:50 ajc
4269 * Updated some of the documentation
4270 * Brought the internal version number up to 5.60
4272 Revision 1.416 1999/11/17 04:15:05 ajc
4273 * Removed the session_count() function. Instead, keep a reference count
4274 updated when sessions begin and end.
4275 * Replaced fixed number of worker threads with lower and upper limits; current
4276 code now tries to make thread count == session count, within these limits
4278 Revision 1.415 1999/11/15 03:17:39 ajc
4279 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4280 to exist, nor is it guaranteed to be writable by BBSUID
4281 (Resolves bug #11 from the Bugzilla repository)
4283 Revision 1.414 1999/11/15 03:07:24 ajc
4284 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4285 and (2) forces a netproc run immediately when a purge is entered
4287 Revision 1.413 1999/11/09 21:20:44 nbryant
4288 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4289 (should fix Bug #10 on FreeBSD)
4291 Revision 1.412 1999/11/05 03:53:47 ajc
4292 * Issue 'cancel' messages for vCard when a user is deleted.
4293 * Try to delete 'cancel' messages locally after they've been distributed.
4295 Revision 1.411 1999/11/03 04:01:20 ajc
4296 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4297 * Removed my email address as the feedback content from the docs; replaced
4298 it with a reference to the Citadel/UX web site.
4300 Revision 1.410 1999/11/02 19:51:23 ajc
4301 * Fixed timeout problem for remote client sessions (all timeouts were set to
4302 1 second ... probably a temporary hack that was missed in the cleanup)
4304 Revision 1.409 1999/11/02 03:03:27 ajc
4305 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4306 network traffic from crashing the server. Reject bad messages.
4308 Revision 1.408 1999/11/01 04:21:34 ajc
4309 * Fixed a concurrency bug which crashed the server when multiple sessions
4310 terminated simultaneously.
4312 Revision 1.407 1999/11/01 00:54:02 ajc
4313 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4314 on disk. Too much stuff goes haywire if there's no M field.
4316 Revision 1.406 1999/10/31 18:17:17 ajc
4317 * Fixed buffer overrun in cmd_rchg()
4318 * Call master_cleanup() when time_to_die==1 for proper shutdown
4320 Revision 1.405 1999/10/31 16:26:55 ajc
4321 * Fixed incorrect assignment of new session ID's
4323 Revision 1.404 1999/10/31 04:17:17 ajc
4324 * Fixed a bug which was crashing the server during very long message entry.
4326 Revision 1.403 1999/10/29 01:48:45 ajc
4327 * database.c: Removed arbitrary limit on maximum number of sessions
4329 Revision 1.402 1999/10/29 01:03:03 ajc
4330 * Debugged all possible ways for a session to terminate; do them cleanly.
4331 * Assign session numbers in a more portable and less arbitrary way.
4333 Revision 1.401 1999/10/28 19:50:55 ajc
4334 * Fixed a problem where the client protocol would spit out two responses
4335 and therefore get out of sync if ASUP command set the access level to
4336 0 and therefore deleted the user (thanks to Eric McDonald)
4338 Revision 1.400 1999/10/28 05:08:49 ajc
4339 * Removed all of the thread cancellation cruft that is no longer necessary
4340 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4341 it's part of cleanup() in citserver.c)
4342 * Removed all references to pthread_* from all modules except sysdep.c
4344 Revision 1.399 1999/10/28 03:20:17 ajc
4345 * Fixed the problem of worker threads waking up prematurely.
4346 * 'QUIT'-terminated sessions now exit properly.
4348 Revision 1.398 1999/10/27 04:26:58 ajc
4349 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4350 dispatching worker threads to active client sockets (and to the master
4351 socket too, of course). Removing sessions is currently broken.
4353 Revision 1.397 1999/10/26 20:20:29 ajc
4354 * Removed the auto-reconnect stuff... it was locking the client in an active
4355 loop more often than it was reconnecting.
4357 Revision 1.396 1999/10/26 13:59:11 ajc
4360 Revision 1.395 1999/10/26 03:48:39 ajc
4361 * Shuffled around the order of events when a thread is terminating. All
4362 mutex operations now happen prior to the freeing of the CitContext structure,
4363 otherwise begin_critical_section() and end_critical_section() try to
4364 manipulate the context's mutex count when there isn't any context.
4366 Revision 1.394 1999/10/26 03:21:16 ajc
4367 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4368 hardcoded size arguments with 'sizeof' based arguments.
4370 Revision 1.393 1999/10/24 19:22:51 nbryant
4371 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4372 authentication libraries more intelligent.
4374 Revision 1.392 1999/10/23 03:39:12 ajc
4375 * Finished moving vCard functionality to the new message base functions.
4377 Revision 1.391 1999/10/21 00:50:14 ajc
4378 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4380 Revision 1.390 1999/10/20 16:46:27 ajc
4381 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4382 enabled the MOVE command to also do a "copy" operation (actually just
4383 creates a second link and bumps the ref count). Implemented "<C>opy" in
4386 Revision 1.389 1999/10/20 16:07:48 ajc
4387 * Wholist fixes for users who are in chat mode
4389 Revision 1.388 1999/10/20 03:42:29 ajc
4390 * In the wholist, only show <private room> if the user viewing the list
4391 doesn't know that room. Otherwise show the name.
4393 Revision 1.387 1999/10/20 02:59:22 ajc
4394 * Code reorganization. Making it easier to move/copy messages without
4395 duplicating existing code.
4397 Revision 1.386 1999/10/17 02:25:18 ajc
4398 * Discovered a huge design flaw in the replication algorithm. Ripped it
4399 out and replaced it with something a bit more robust.
4401 Revision 1.385 1999/10/16 05:30:17 ajc
4402 * Changes to message replication code. Don't do server-side hooks during
4403 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4404 after a file format change.
4406 Revision 1.384 1999/10/14 03:04:16 ajc
4407 * Finished the netproc side of Z (zap/supersede) processing for replication
4409 Revision 1.383 1999/10/13 04:24:18 ajc
4410 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4411 server MSGS command. This will have lots of uses.
4413 Revision 1.382 1999/10/13 01:36:39 ajc
4414 * Starting some work on network zap (supersede) mode for replication
4416 Revision 1.381 1999/10/08 02:55:57 ajc
4417 * More vCard-related debugging
4419 Revision 1.380 1999/10/07 02:58:46 ajc
4420 * Semi-broken vCard replacement implementation in place.
4421 * Added "Z" (Zap, supersede) field to message format
4423 Revision 1.377 1999/10/04 03:19:52 ajc
4424 * We now have a housekeeping thread and a housekeeping queue.
4426 Revision 1.376 1999/10/03 21:48:21 ajc
4427 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4428 to 5.55 format user records and generate vCards.
4430 Revision 1.375 1999/09/29 21:13:17 ajc
4431 * CtdlWriteObject() can now store objects in personal rooms for any specified
4432 user -- rather than only the current user or non-personal rooms.
4434 Revision 1.374 1999/09/29 17:26:56 ajc
4435 * serv_vcard.c: fixed crashola bug in cmd_greg()
4436 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4437 single pass with no intermediate buffer.
4439 Revision 1.373 1999/09/28 03:27:37 ajc
4440 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4442 Revision 1.372 1999/09/27 03:33:40 ajc
4443 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4444 usersupp file. Still needs tweaking.
4446 Revision 1.371 1999/09/24 03:32:19 ajc
4447 * "read my vCard" and "write my vCard" are written and tested.
4449 Revision 1.370 1999/09/24 02:54:17 ajc
4450 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4451 place, and a "read my vcard" function is there; "write my" is next...
4453 Revision 1.369 1999/09/23 03:07:56 ajc
4454 * The vCard 'class' is now linked into the server, though it's not really
4455 functional yet. Its constructors/destructors are debugged, though.
4457 Revision 1.368 1999/09/19 21:28:33 ajc
4458 * Finished off the message architecture stuff with a new class of hooks to
4459 enable future server-side handlers.
4461 Revision 1.367 1999/09/19 15:57:06 ajc
4462 * migrated cmd_ent3() to CtdlSaveMessage()
4464 Revision 1.366 1999/09/19 05:13:57 ajc
4465 * Debugged the new version of CtdlWriteObject()
4467 Revision 1.365 1999/09/16 03:23:23 ajc
4468 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4469 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4470 against it later on), then serializes it and stores to disk.
4471 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4472 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4474 Revision 1.364 1999/09/07 01:42:42 ajc
4475 * cmd_msg3() now uses serialize_message() for its output. All message
4476 commands will eventually exist as a "struct CtdlMessage" at some point
4477 so that we can install server-side handler hooks.
4479 Revision 1.363 1999/09/07 00:04:13 ajc
4480 * netproc.c: put outgoing messages into the use table, too -- this prevents
4481 locally originated messages from showing up again if a remote system is
4482 misconfigured and spools them back to us.
4484 Revision 1.362 1999/09/06 03:39:15 ajc
4485 * citadel.c: run strproc() on new passwords
4487 Revision 1.361 1999/09/03 17:50:26 playcow
4488 For URL view, don't prompt user to select url if there is only one. Display
4489 <U>RL View prompt if message contains url(s). -Ben
4491 Revision 1.360 1999/09/02 02:09:59 ajc
4492 * msgbase.c: new function serialize_message() for future use
4494 Revision 1.359 1999/09/01 21:09:25 ajc
4495 * database.c: display the GDBM version string on startup
4497 Revision 1.358 1999/09/01 02:36:34 ajc
4498 * Actually _enforce_ the max msg len limit
4500 Revision 1.357 1999/09/01 01:51:48 ajc
4501 * Added the ability to handle embedded URL's from the text client
4503 Revision 1.356 1999/09/01 01:02:47 ajc
4504 * Implemented "maximum message length" in global system config
4506 Revision 1.355 1999/08/31 00:57:17 ajc
4507 * Handle multipart/alternative properly during legacy message outputs.
4508 Basically it just prints the first alternative and skips the rest.
4510 Revision 1.354 1999/08/29 21:12:24 ajc
4511 * Made some changes to the output of MIME (especially multipart) messages.
4513 Revision 1.353 1999/08/29 19:56:43 ajc
4516 Revision 1.352 1999/08/24 02:01:03 ajc
4517 * html.c: added. This is an overly simplistic HTML-to-text converter.
4519 Revision 1.351 1999/08/21 18:37:29 ajc
4520 * Minor cosmetic cleanup. No code changes.
4522 Revision 1.350 1999/08/21 05:15:34 ajc
4523 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4524 on a Citadel network rather than only on the local system.
4526 Revision 1.349 1999/08/08 00:25:45 ajc
4527 * Made one more byte available in locate_host() and in all the structs which
4528 its output gets written to (client can display 24 positions but we were only
4531 Revision 1.348 1999/08/07 16:34:38 nbryant
4532 * serv_icq.c: warning fixes
4534 Revision 1.347 1999/08/06 02:57:26 ajc
4535 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4536 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4538 Revision 1.346 1999/08/05 17:58:59 ajc
4539 * RWHO command now returns express message code in postion 3
4541 Revision 1.345 1999/08/04 02:21:45 ajc
4542 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4544 Revision 1.344 1999/08/03 11:34:35 ajc
4545 * Added client_icq.c and client_icq.h
4547 Revision 1.343 1999/08/03 03:14:51 ajc
4548 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4550 Revision 1.342 1999/08/03 01:52:06 ajc
4551 * Redesigned the client protocol commands for dealing with ICQ
4552 * Implemented page function priority ordering to prevent pages from being
4553 simultaneously delivered over multiple IM systems
4554 * Migrated serv_icq.* into the Makefile
4556 Revision 1.341 1999/08/01 21:36:30 ajc
4557 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4558 It is set up using ICQL and ICQA commands, it automatically logs the user
4559 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4562 Revision 1.340 1999/07/31 07:18:01 ajc
4563 * Restructured the express message infrastructure, adding a class of function
4564 hooks for the addition of multiple paging modules with message routing
4566 Revision 1.339 1999/07/30 22:20:19 ajc
4567 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4568 * rooms.c: buffer overrun fix
4569 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4571 Revision 1.338 1999/07/30 03:32:24 ajc
4572 * Added strdoop(), a leak-checked version of strdup()
4573 * Small fixes to new API functions in msgbase.c
4574 * ICQ metaclient stores/reads config using the message base API functions
4576 Revision 1.337 1999/07/29 03:36:37 ajc
4577 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4578 cmd_msg3() now fetches directly from disk and spews to the client.
4580 Revision 1.336 1999/07/28 04:02:37 ajc
4581 * Server modules are now labelled with their RCS ID instead of a complex and
4582 manually-updated data structure.
4584 Revision 1.335 1999/07/28 03:50:24 ajc
4585 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4586 calling output_message() in MT_DATE mode.
4587 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4589 Revision 1.334 1999/07/27 22:47:26 ajc
4590 * Implemented new data type "CtdlMessage" which will eventually be used as
4591 widely as possible to represent a message in memory.
4592 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4593 output_message() as well as a bunch of other things.
4595 Revision 1.333 1999/07/27 20:00:24 ajc
4596 Removed all references to CC->msglist and CC->num_msgs, and all utility
4597 functions which relied upon them. Citadel Is Now Better.
4599 Revision 1.332 1999/07/27 19:32:22 ajc
4600 Removed serv_upgrade.c and all references to it in Makefile.in
4601 Reworked new-mail-count to not use MessageFromList() etc.
4603 Revision 1.331 1999/07/25 02:59:37 ajc
4604 Fixed reference count problem in cmd_move()
4606 Revision 1.330 1999/07/24 22:50:38 ajc
4607 Continued replacing references to [get|put]_msglist() with better code.
4608 For some reason, cmd_msgs() still doesn't always work right.
4610 Revision 1.329 1999/07/24 22:16:41 ajc
4611 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4612 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4613 file) before issusing "cvs commit", and the comments recorded by CVS will
4614 automatically appear at the beginning of ChangeLog.
4616 Revision 1.328 1999/07/24 22:14:21 ajc
4617 cmd_move() now uses CtdlDeleteMessages().
4618 WARNING: build is temporarily broken. Currently removing all references
4619 to the "msglist" kept in CitContext. It's ugly and must die.
4621 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4622 * Moved message deletion into new API function CtdlDeleteMessages()
4623 * Added CtdlWriteObject() to store generic data in the msgbase
4624 * Fixed really dumb error that prevented network msgs from posting
4626 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4627 * Moved the actual work done in cmd_msgs() into a new API function
4628 called CtdlForEachMessage() which is supplied a callback function.
4630 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4631 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4632 be using this shortly to search rooms for specific object types.
4634 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4635 * Changes to dynloader et al to handle ICQ module being written
4636 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4638 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4639 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4640 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4641 avoid problems with working directories.
4642 * Makefile.in: don't install chkpwd setuid if make install isn't
4644 * citadel.spec: chmod u+s chkpwd during %install stage
4646 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4647 * PEXP and GEXP no longer trip the idle time display
4648 * Fixed bug which duplicated incoming private mail to Trashcan
4649 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4650 implemented a 15 second delay to wait for a crashed server to restart
4651 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4652 preventing logins on my system otherwise
4654 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4655 * eliminate redundant "name" parameter in [l]putuser(), now uses
4656 usbuf->fullname to guarantee the correct name for the index
4658 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4659 * Makefile.in, configure.in: link netproc with gdbm
4660 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4661 * user_ops.c: warning fix
4663 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4664 * Mail is now saved in both sender and recipient mailboxes. This is
4665 structured in a way that will allow a separate "outbox" room and/or
4666 multiple recipients in the future.
4668 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4669 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4670 when no other message-ID is available (it screws up the loopzapper)
4671 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4672 get data from quickroom.QRname instead; prevents incorrect indexes
4673 * Tentative implementation of "personal rooms" (user-private namespace)
4674 * Added supplementary message info records for info that may change
4675 at some time later than when the message is saved (i.e. ref counts)
4676 * Implemented msg reference count increment/decrement; delete messages
4677 whose reference count reaches zero
4679 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4680 * control.c: create citadel.control if it doesn't exist (yikes!)
4681 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4682 * user_ops.c: don't delete user's mailbox at user-delete time
4684 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4685 * utilsmenu: removed menu items for defunct utilities
4687 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4688 * Changed any remaining references to UUCP, to "Internet" instead.
4690 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4691 * added server command line option "-f" to defrag databases on startup
4692 * control.c: better performance and reliability in [get|put]_control()
4693 * netproc.c: Finished the loopzapper
4695 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4696 * netproc.c: started writing a vortex checker. Not finished.
4698 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4699 * Replaced all code that generated temporary filenames with calls to
4700 tmpnam(). Rewrote using tmpfile() where possible.
4702 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4703 * base64.c: mapped fi and fo to stdin and stdout using
4704 actual code rather than assignment at declaration time
4705 (several users of Red Hat Linux 6.0 reported problems)
4707 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4708 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4709 * server.h: Changed discrete #define's to enum's where appropriate
4710 * sysdep.c: Changed the startup message to give credit to the whole
4711 development team :) Also made the message more GNU-ish.
4713 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4714 * database.c: print log messages for file defragmentations
4715 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4716 for arbitrary per-session data storage (by modules etc.) without
4717 having to add fields to struct CitContext
4718 * msgbase.c: removed "desired_section" from struct CitContext and
4719 implemented it using CtdlGetUserData() as a test.
4721 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4722 * commands.c, commands.h, routines.c: began color scheme changes
4724 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4725 * configure.in: Added untested support for BSDI 4.x.
4727 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4728 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4729 which lack utmp.ut_host
4730 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4731 namespace collision with <sys/stream.h> on aforementioned SYSV
4733 * configure.in, getutline.c: check for paths.h
4734 * configure.in, Makefile.in: check for -lsocket and -lnsl
4736 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4737 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4738 invoked by root and BBSUID != 0
4739 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4741 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4742 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4743 with a download file
4744 * netpoll.c: upped default packet size
4746 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4747 * Repaired IGnorant security hole blunder re. citmail
4749 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4750 * serv_chat.c: notify user of number of participants upon entering chat
4751 * Built the 5.53 distribution
4753 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4754 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4755 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4757 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4758 * messages.c: downloading more than MAX_MSGS messages now truncates
4759 (off the beginning of the list) rather than crashing.
4761 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4762 * whobbs.c: auto-detect when being called from a webserver, and act
4763 as a CGI (print HTTP headers and HTML output)
4765 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4766 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4768 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4769 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4770 when called from sendmail due to citadel.config security check
4772 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4773 * dynloader.c: OpenBSD places underscores in front of symbol names
4774 * Makefile.in: fixed a few sillies
4775 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4776 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4777 (have to cast it to long for printf/scanf)
4779 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4780 * aidepost.c: rewrote to unlink temp file before writing to it so that
4781 it will automatically go away if interrupted. Also ran indent -kr -i8
4783 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4784 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4786 * config.c, sysdep.c: fix -h option not setting proper modules dir
4787 * configure.in, citadel.spec: make --enable-chkpwd the default
4788 * setup.c: don't chown chkpwd
4790 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4791 * configure.in: another OpenBSD fix, but we're still not quite there yet
4792 * serv_chat.c: warning fix
4794 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4795 * config.c: now requires a setup run for *any* rev level difference
4796 * Updated docs & confs for 5.53b1 release
4797 * setup.c: sets the 0600 permission bits on citadel.config that
4798 is checked for in config.c
4800 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4801 * citserver.c: improved is_public_client(), also if a public_client
4802 only supplies a numeric address, attempt to resolve it
4803 * locate_host.c: verify that the forward DNS matches the reverse
4804 * locate_host.c, locate_host.h: more general interface
4805 * configure.in, acconfig.h: fixes for Digital UNIX
4807 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4808 * Implemented "access level required to create rooms" (client & server)
4810 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4811 * configure.in: updated help messages, OpenBSD support
4812 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4814 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4815 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4816 deleting a room which had never been posted to
4817 * user_ops.c: include errno.h
4818 * dynloader.c: fix for OpenBSD
4820 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4821 * Makefile.in, configure.in, getutline.c, sysdep.c:
4822 fixes/bug workarounds for FreeBSD
4824 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4825 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4826 `chkpwd', a setuid helper program for machines which use shadow
4827 passwords (configure --enable-chkpwd)
4828 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4829 for PAM or shadow passwords (configure --with-pam)
4830 * Makefile.in: made some messages simpler
4831 * citadel.spec: updated for 5.53; correct name of tarball; build with
4832 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4833 built by non-root user
4834 * commands.c: cosmetic cleanup
4835 * config.c: (security/paranoia) check permissions on citadel.config
4836 * configure.in: check for ncurses if we can't find curses
4837 * dynloader.c: warning fix
4838 * sysdep.c: don't complain if initgroups() fails
4839 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4840 * Makefile.in: New! Improved! Cleaner! Shinier!
4842 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4843 * messages.c: cosmetic cleanups to message reading loop
4845 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4846 * commands.c: use bright colors by default in color mode
4847 * citserver.c: initialize wholist fields with (not logged in) etc.
4849 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4850 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4852 * database.c: bail out if opening databases fails
4854 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4855 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4856 messages. Calling cprintf() on strings >256 bytes crashes the server
4857 * msgbase.c: minor logging fix in save_message()
4859 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4860 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4861 dropping root permissions.
4862 * sysdep.c: also drop supplementary groups
4864 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4865 * config.c: error checking in put_config()
4866 * setup.c: chgrp files to the login group associated with BBSUID
4867 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4868 master_startup() after dropping perms
4870 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4871 * Prevent buffer overruns in lowercase_name in [get|put]user()
4872 * client_chat.c: use citedit() for page composition
4874 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4875 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4876 filename was supplied to it (for attachments without names)
4877 * mime_parser.c: strip leading whitespace in content_type & disposition
4879 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4880 * configure.in: improved check for pthreads
4881 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4882 * configure.in, Makefile.in: support for building server modules as
4883 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4884 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4885 * database.c: don't use a critical section in open_databases()
4886 * housekeeping.c: use getfloor()/putfloor() instead of
4887 lgetfloor()/lputfloor() in check_ref_counts()
4888 * mime_parser.c: include <errno.h>
4889 * msgbase.c: include <limits.h>
4890 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4891 don't call master_cleanup() directly from signal handler.
4892 * routines.c: prototype getutline() if necessary
4893 * getutline.c: stupid bugfix
4894 * acconfig.h, configure.in, locate_host.c, server.h: work around
4895 nonreentrant gethostbyaddr() on BSDI
4897 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4898 * citadel.c: increased hostname buffer size to handle very big names
4900 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4901 * sysdep.c(main): initialize alen before call to accept()
4903 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4904 * configure.in: improved check for cygwin
4905 * configure.in, routines.c: access utmp directly instead of calling
4906 `who' if getutline() is available.
4907 * configure.in, Makefile.in, getutline.c: replace getutline() on
4908 systems which don't have it
4909 * routines.c: now always access utmp directly unless we can't find
4912 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4914 - ifdef out file download methods that require named pipes (client)
4915 - include pthread.h and gdbm.h only if they are present (fixes
4916 auto dependency generation)
4917 - include snprintf.h where needed
4918 - handle .exe suffixes for "make install"
4920 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4921 * Overhauled the express messaging system (again)
4923 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4924 * messages.c: implemented client download of MIME attachments
4926 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4927 * Added qpdecode.c to the distribution (decodes quoted-printable)
4928 * Finished the MIME parser
4929 * Gave MSG0 a reasonable behaviour for MIME messages
4930 * Added the OPNA command for downloading attachments
4932 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4933 * Look for citadel.rc in current directory if not found elsewhere
4934 * More work on the MIME parser
4935 * Added base64.c to the distribution
4937 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4938 * fixes for IRIX (thanks to wr and family for use of the Indy):
4939 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4941 - handle `long' pid's
4942 - a few other little bits
4944 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4945 * Fixed bug in save_message() which crashed the server on mail to sysop
4946 * Rewrote pop_march() to be smarter about <G>oto heuristics
4948 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4949 * Changed internal storage of express messages from a linked list to
4950 a single, resizable buffer.
4951 * Added a "room order" key to the room record, to allow some control
4952 over room listing order.
4953 * Made the room list commands aware of the room order key.
4954 * Overhauled <G>oto heuristics to pay attention to floor & room order
4956 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4957 * Added some more code to the unfinished MIME parser
4958 * Changed module loading path to simply "modules" because after calling
4959 get_config(), the cwd is guaranteed to be the correct BBS directory.
4961 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4962 * Fixed a bug in the user editing command (client side)
4963 * Started a rewrite of the MIME parser
4965 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4966 * Brought over the mime_parser from WebCit and began preliminary work
4967 on supporting MIME format messages.
4969 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4970 * Various changes to begin work on support for MIME messages
4971 - Defined format type 4 for MIME
4972 - msgbase.c: *temporary* hacks in output_message() for Type 4
4973 - citmail.c: added more robust header parsing, and support
4974 for Type 4. Also eliminated the crappy built-in
4976 - Updated some of the technical documentation
4978 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4979 * Fixed access to page log room
4981 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4982 * control.c: include <limits.h> to fix PATH_MAX undefined
4983 * serv_chat.c: made the following changes to cmd_sexp() --
4984 * Send zero-length message to check only, don't send
4985 * Send "-" message on the command line to invoke
4986 the SEND_LISTING transfer mode for a multi-line message
4987 * Added facilities to log all pages to a room (site configurable)
4989 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4990 * Replaced all occurances of malloc(), realloc(), and free() in the
4991 server and server-modules with mallok(), reallok(), and phree().
4992 Wrote macros and a set of leak-tracking functions.
4994 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4995 * Documentation changes
4997 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4998 * Fixed security problem relating to private rooms
5000 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5001 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5003 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5004 * internetmail.config: commented this file more clearly
5006 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5007 * citadel.c: added some experimental code to automatically reconnect
5008 to the server if the connection is broken. For some reason, it only
5011 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5013 crashing the whole server.
5014 * Tagged everything for the official 5.50 release.
5016 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5017 * housekeeping.c: call kill_session() with session_to_kill,
5018 not ccptr->cs_pid (was crashing the server)
5020 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5021 * Added "-i" flag to netproc to make it skip the export phase.
5022 Updated other programs to call netproc in this way when appropriate.
5023 * Updated network.txt to reflect the usage for netproc (which has
5024 been wrong for several releases)
5026 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5027 * Started removing the word "beta" from the docs and code.
5028 Preparing for an actual release.
5029 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5030 originating messages. this was breaking parts of the network)
5032 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5033 * msgbase.c: remove extra call to alias() which was causing
5034 Citadel-to-Citadel mail to fall into the bit bucket.
5035 * msgbase.c: fixed tempfile naming problem that could cause a new
5036 outgoing netmail message to overwrite another if netproc had not been
5039 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5040 * More session table stability nonsense
5042 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5043 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5044 bug which was causing the server to occasionally crash.
5045 * removed serv_test.so from the default build
5047 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5048 * setup.c: default value for maxsessions is now 0 (no limit)
5049 * room_ops.c: don't allow users to create a room called "Mail"
5050 * serv_expire.c: fixed "number of messages purged" display
5051 * commands.c: when using color, default to low-intensity colors
5053 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5056 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5057 * Added a new type of module hook for adding logging functions
5058 * Removed whitespace to left and right of '@' in netmail recipients
5059 * sysdep.c: read citadel.config _before_ initializing loadable modules
5060 * stats.c: fixed segfault resulting from extracting log lines
5061 * Ripped most of the "attachments" stuff out of both the client and
5062 server. (Thought of a better way to handle it ... LATER.)
5064 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5065 * setup.c: create citadel.config with mode 0600
5066 * Makefile.in: don't chmod sendcommand
5067 * serv_upgrade.c: don't create citadel.config if it doesn't already
5069 * setup.c: saner defaults for nodename and fqdn
5071 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5072 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5073 to use a more reliable/accurate method to set quickroom.QRhighest
5074 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5076 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5077 * weekly is now generated by configure
5079 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5080 * room_ops.c: added sort_msglist() to move and save operations
5081 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5084 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5085 * Fixed cmd_regi() to not display a second result code after xfer
5086 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5088 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5089 * citadel.spec: added
5091 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5092 * Makefile.in: split install target into install-exec, install-data,
5093 and install-doc subtargets
5095 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5096 * Added a fourth color mode in the client: "user" which turns color
5097 on or off according to a per-user flag stored on the server. Added
5098 server-side support for this too, of course.
5100 * serv_expire.c: finished the code to purge stale visits
5101 * sysdep.c: strip trailing nonprintables in client_gets()
5102 * routines2.c: fixed <.AS> command; all configs now work properly
5103 * Moved num_parms() and all the extract() type functions into tools.c
5104 and removed them from all other files. Linked in tools.[o|ro] there.
5105 * netproc.c: handled incoming file transfers to correct room directory
5106 * room_ops.c: fixed incorrect naming of files in info and images dirs
5108 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5109 * setup.c: removed all prompts that can be configured from within the
5110 client in order to simplify the setup procedure
5112 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5113 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5114 export format which treats visits as a separate section
5115 * serv_expire.c: began writing functions to purge rooms and visits
5116 (neither work yet), and added a way to call defrag_databases()
5118 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5119 * Reimplemented 'visit' structs stored globally instead of as
5122 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5123 * Started implementing global room numbers.
5125 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5126 * room_ops.c: mailbox rooms always appear on the main floor
5127 * made QR_MAILBOX rooms non-editable
5128 * cmd_setr() delete old room record when room name changes
5129 (This causes a big mess that exposes a flaw in the whole design.)
5130 * room_ops.c: users can delete messages from their mailboxes
5132 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5133 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5134 buffer. Overruns are probably what was causing the crashes.
5135 * Changed the way cmd_ent3() handles mail messages; the previous code
5136 rerouted all private mail to the trash.
5138 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5139 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5140 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5141 rooms in a couple more places: set_wtmpsupp() and make_message()
5142 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5143 * serv_expire.c: purge ops are now a command instead of a cleanup
5144 function. This is probably temporary as well.
5145 * citadel.c: fixed the way <.WL> parses the returned data from a
5148 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5149 * serv_upgrade.c: fix uninitialized variable
5151 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5152 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5153 * server.h, database.c: wrapped all GDBM calls in critical sections
5154 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5156 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5157 * Makefile.in: link in snprintf.o where needed
5159 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5160 * client_chat.c: eliminate calls to sprintf()
5161 * commands.h, routines.c, routines2.c: warning fix
5162 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5163 ipc_c_tcp.c: eliminate sprintf() calls
5165 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5166 * serv_upgrade.c: added all missing fields to export/import
5167 * serv_expire.c: support per-user purge time when purging users
5168 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5169 * routines.c: added more stuff to <.A>ide <E>dit user
5171 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5172 * serv_expire.c: created; moved message expiry from serv_test.c,
5173 moved user purge from userpurge.c
5174 * userpurge.c: deleted
5175 * routines2.c: finished <.AS> command
5176 * room_ops.c: fixed Aide room access (for some reason, the Aide
5177 room had the QR_MAILBOX flag set)
5179 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5180 * useradmin.c: really removed (cvs remove)
5181 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5182 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5183 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5185 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5186 * useradmin.c: removed
5187 * utils.doc: removed references to useradmin and sysoputil
5189 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5190 * citadel.h (and related files): removed defunct parameters,
5191 c_defent and c_msgbase (erase your test bbs)
5192 * Implemented CONF server command for site-global configs
5193 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5194 * commands.c: implemented boolprompt()
5195 * routines2.c: started adding CONF questions to <.AS> command
5196 * room_ops.c: began a fix for the mysterious disappearing Aide room
5198 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5199 * snprintf.c: warning fix propagated over from gcit
5201 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5202 * added RCS Id keyword strings to sources
5203 * citmail.c: reverted to version 1.10
5205 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5206 * messages.c: temporarily set screenwidth to a fixed value of 80
5207 during <P>rint operations.
5209 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5210 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5211 try to get a default for bbsuid if it's currently set to 0
5212 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5213 it complain about this before?)
5214 * serv_upgrade.c: began writing an "export" command to do sidegrades
5216 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5217 * serv_upgrade.c: cosmetic changes
5218 * Implemented message expiry by date (this really needs to be moved
5219 out of serv_test.c, but where does it belong?)
5221 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5222 * serv_upgrade.c: warning fixes
5223 * acconfig.h: remove ANSI_COLOR
5224 * Configure, Makefile.tmpl: removed
5226 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5227 * More stoopid ANSI colour additions here and there.
5228 * ANSI colour selection is now in citadel.rc instead of an option in
5229 the configure script. "on" "off" and "auto" are available.
5230 * added "build.txt" to the techdoc directory, with LS's build notes
5232 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5233 * citadel.c, commands.c, commands.h: set background color to black
5234 before clearing screen, so that we can actually see text on
5235 black-on-white xterms.
5237 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5238 * rooms.c: fix color of Mail>
5239 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5240 terminal doesn't send the answerback sequence to the shell if we
5243 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5244 * citadel.c: Added a splash of colour to the Wholist
5246 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5247 * configure.in: added comments
5248 * mkinstalldirs: new file to be used for `make install'
5249 * aclocal.m4, missing: new files, also swiped from automake
5250 * citadel.c: don't mung the terminal if we can't find citadel.rc
5251 * Makefile.in: added `install' target, `clean' removes
5252 *.mo, rebuild configure when configure.in changes.
5253 * configure.in: check for install and autoconf
5254 * configure.in, Makefile.in: only pass -fPIC to gcc
5255 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5257 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5258 * Unified the "unpacked database" format for both upgrades and
5259 sidegrades (also see export5.c elsewhere)
5260 * citserver.c: clear out cmdbuf before reading a command; some server
5261 commands were accidentally extracting parameters from previous cmds
5262 * rooms.c: removed the warning about the ineffectiveness of kicking
5263 users out of public rooms, because the new server can do lockouts
5265 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5266 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5268 * Makefile.in: partial support for VPATH builds, autodependency fix
5270 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5271 * minor documentation changes
5273 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5274 * messages.c: fixed an oversight that was allowing attachments even
5275 when disabled in citadel.rc
5277 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5278 * routines2.c: warning fix
5280 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5281 * Client: added message expiration policy questions to room edit
5282 * Client: added <.A>ide <S>ystem configuration command
5284 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5285 * Makefile.in: Auto dependency generation (may require GNU make, but
5286 does at least function without this feature on OSF/1 make);
5287 Makefile is regenerated when Makefile.in changes (ditto);
5288 `realclean' is now known as `distclean';
5289 portability fixes for older Unix make utilities
5290 * citadel.c, citadel.h, commands.c: make client suspendable
5292 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5293 * setup.c: default node name is now obtained from uname()
5294 * config.c: added put_config()
5295 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5296 * policy.c: implemented cmd_gpex() and cmd_spex()
5298 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5299 * Mail rooms now hide their owner-prefix from the client.
5300 * proxy.c: added configurability and primitive message expiry
5302 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5303 * Makefile.tmpl: fix to build client with old Configure script
5304 * configure.in: autologin defaults to enabled if crypt() is available
5305 * room_ops.c: fix improper null-termination bug I introduced
5307 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5308 * Client ability to force display of prompts in Mail rooms, even when
5309 the user has prompting turned off (citadel.rc option)
5311 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5312 * sysdep.c (cprintf): generate a newline on truncated buffer
5313 * room_ops.c: exploitable overrun fixes
5315 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5316 * msgbase.c: reimplemented cmd_move()
5317 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5318 and moving messages.
5319 * setup.c: system-default message expire policy of "number of
5320 messages, 150" is now a default configuration instead of a temp hack
5321 * proxy.c: cache dir create now dies on any error except EEXIST
5323 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5326 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5327 * configure.in: don't check for -lcrypt unless autologin is enabled
5328 * file_ops.c: fix another overrun
5330 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5331 * Killed the "rooms" subdirectory (it isn't used anymore)
5332 * dynloader.c: Made dynamically added server commands case-insensitive
5333 * import.c is now serv_upgrade.c, a module
5334 * Removed most of the "level 9" trace messages no longer needed
5336 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5337 * Makefile.in: simplified to use pattern rules; files compiled with
5338 -D_REENTRANT go to *.ro to allow the same files to be used with both
5340 * tools.c, tools.h: new files; misc routines used by both client and
5341 server go here. contains safestrncpy() at the moment.
5342 * rooms.c: fix several exploitable buffer overruns
5343 * sysdep.c: fix infinite loop when long lines are received from the
5344 client; fix exploitable buffer overrun in cprintf()
5345 * ipc_c_tcp.c: fix infinite loop on long line from server
5346 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5347 * .cvsignore: add *.ro
5349 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5350 * Built some more of the message expiry infrastructure
5352 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5353 * citserver.c: fix two more overruns, one of which was preventing
5354 the "From Host" from showing up in the <W>ho listing.
5356 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5357 * Moved "struct visit" and its associated defs from citadel.h to
5358 server.h where they belong
5359 * Set up data structures for room policies (expiry, etc.)
5361 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5362 * citserver.c: fix overrun which caused segv's on servers with long
5365 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5366 * user_ops.c: added PurgeStaleRelationships() to do processing at
5367 session logout time to remove visits for rooms which no longer exist
5368 * user_ops.c: implemented NewMailCount()
5370 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5371 * serv_chat.c: fix buffer overrun that was resulting in segv's
5372 * serv_chat.c: fix another overrun that could cause sessions to hang,
5373 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5374 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5376 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5377 * Implemented "lazy mode" traversal - pressing the space bar will do
5378 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5379 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5380 only to their owners.
5382 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5383 * messages.c, citadel.rc: added the ability to display message numbers
5384 in the header when reading messages. I think this is butt ugly, but
5385 some of the DaveCode afficionados seem to like it...
5387 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5388 * room_ops.c: Added is_noneditable() function to replace all of the
5389 duplicated code present in all functions which edit room parameters.
5391 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5392 * lots of warning fixes; builds with -std1 on dec unix
5393 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5394 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5396 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5398 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5399 sysdep_decls.h: function pointer/prototyping fixes
5400 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5402 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5403 * snprintf.c, snprintf.h: new files
5404 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5405 above; citserver now builds and runs on Digital Unix 4.0d with the
5406 GNU-style configure script. there is a bug with the hostname display
5408 * netproc.c: sillyness fix
5409 * room_ops.h: prototype delete_room()
5410 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5411 use HAVE_SYS_SELECT_H macro
5413 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5414 * Began fixing the stuff I broke
5416 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5417 * Did the big migration to the new data structures. Lots of stuff is
5418 now broken. Basic moving from room to room works, but Mail is
5419 broken, and some of the administrative commands are unimplemented.
5421 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5422 * configure.in: autologin now defaults to disabled
5424 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5425 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5426 migrated all the code that used them to use "struct visit" instead.
5428 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5429 * Rewrote [l][get|put]room() functions to use room names rather than
5430 room index numbers. Temporarily prepended a "n" to these four
5431 function names until they are put to use.
5433 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5434 * Removed a few more references to usersupp.lastseen[]
5436 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5437 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5438 * Makefile.in: restructured variables for greater consistency, use
5439 @echo to print out notices during the make process, add so_locations
5441 * configure.in, Makefile.in: configure checks for -rdynamic
5442 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5443 * stats.c: add semicolon to placate DREC compiler
5444 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5445 * configure.in: pass -pthread to DEC compiler, don't check for
5446 libpthread[s] on DEC Unix
5448 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5449 * Makefile.in: new variable PTHREAD_DEFS for portability
5450 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5451 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5452 stats.c, userlist.c, whobbs.c: return type of main() is int
5453 * citadel.c, commands.c, messages.c: use time_t properly
5454 * citserver.c: include <limits.h>
5455 * config.guess, config.sub, install-sh: new files
5456 * configure.in: don't use gcc on Digital Unix
5458 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5459 * room_ops.c: modified usergoto() to look at the new data structures
5460 for counting new messages and such.
5462 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5463 * user_ops.c: fix compiler warning and potential memory leak,
5465 * configure.in, Makefile.in: only build the server if we find pthreads
5466 * Makefile.in: realclean removes config.{cache,log,status}
5468 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5469 * Removed code from some of the utilities which was still attempting
5470 to access the old non-gdbm data store.
5471 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5472 traversal instead of a MAXROOMS loop.
5473 * sysdep.c: set up a dummy CitContext record to be used during server
5474 startup, during which time there is no real context.
5476 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5477 * Implemented the function ForEachRoom() to handle all-rooms traversal
5478 (this will work with both the old and new paradigms, because both
5479 use a GDBM database with one room per record). Migrated all room
5480 list commands to use it.
5482 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5483 * Implemented the function CtdlRoomAccess() to handle *all* of the
5484 user-access-to-rooms functionality. Migrated all room list commands
5485 to use it. Still need to migrate gotos.
5487 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5488 * configure.in, acconfig.h: new files; partially functional GNU
5489 autoconf configure script. Run autoheader; autoconf; ./configure
5490 --prefix=`pwd` to test.
5491 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5493 * Makefile.in: modified to work with autoconf-style configure script
5494 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5495 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5496 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5497 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5498 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5499 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5500 * netproc.c: remove procfs stuff. simply attempt to kill the target
5501 process with signal zero instead; this checks whether the process
5503 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5505 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5506 * BOTH the old and new generation systems are being written to at
5507 this point. Code that reads stuff is still using the old system.
5509 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5510 * Changed all "generation" variables from char to long, in preparation
5511 for removing MAXROOMS. Generations for new rooms are now timestamps.
5512 * Defined "struct visit" to hold user/room relationships.
5513 * Removed some #define's from citadel.h that are no longer used.
5515 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5516 * More changes to support attachments. They mostly work, but only
5517 in fixed-format messages.
5519 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5520 * msgbase.c: began laying the groundwork to support attachments.
5521 Purchased Rogaine(tm) in preparation for expected hair loss.
5523 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5524 * msgbase.c: include dynloader.h
5525 * citadelapi.h: removed
5526 * dynloader.h: prototype CtdlRegisterUserHook()
5528 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5529 * Added a UserFunctionHook category to implement hooks which perform
5530 operations on various users or usernames
5532 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5533 * citserver.c: removed cmd_extn() and related code
5535 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5536 * user_ops.c: include dynloader.h
5537 * roomstats.{c,mk}: removed
5538 * Configure, Makefile.in: autodependency-related fixes
5540 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5541 * Various changes to allow "new messages" to work correctly with Mail
5543 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5544 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5545 of hook types by inventing an EventType field to the Session hook.
5546 * proxy.c: added pre-fetching
5548 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5549 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5550 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5551 up the dynamic loader interface as follows:
5552 - all the symbol table stuff is gone.
5553 - modules are loaded once at server startup and never unloaded.
5554 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5555 that was being done with the symbol tables.
5556 - Dynamic_Module_Init() now returns a pointer to a static struct
5557 DLModule_Info; this structure itself has been modified to use char*
5558 fields instead of fixed char arrays.
5559 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5561 * Configure, Makefile.in: added autodependency support
5563 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5564 * Implemented separate structs, lists, and functions for each type
5565 of server-side hook available.
5567 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5568 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5571 * sysdep.c, user_ops.c: removed reference to hooks.h
5573 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5574 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5575 because something was causing abominally slow response time.
5576 * proxy.c: added. This will eventually become a caching, pre-fetching
5577 multiuser proxy server for the Citadel protocol.
5579 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5580 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5581 flags for serv_chat.o
5582 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5583 * dynloader.h: prototype CtdlRegisterHook()
5584 * .cvsignore: added data
5586 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5587 * Tried my hand at adding the ability for server extensions to
5588 register various types of "hooks" in addition to just adding
5589 server commands. This is probably not final.
5591 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5592 * Added support for dynamic server modules. Reworked serv_chat.c
5593 to be such a module.
5595 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5596 * userpurge.c: rewrote using functions from the server core, rather
5597 than the now-defunct external API. This'll be ready once the module
5598 loading code is done. (I just had to commit _something_ tonight.)
5600 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5601 * Yanked the citadelapi.c module. This wasn't working out well.
5602 * techdocs/citadelapi.txt - began documenting the new API to be used
5603 by modules which will be dynamic linked into the server - most of
5604 this API is existing server functions.
5605 * Added a ForEachUser() function with callback mechanism, and reworked
5606 cmd_list() to use it.
5608 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5609 * Moved all of the gdbm databases to a separate "data" directory.
5611 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5612 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5615 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5616 * room_ops.c: include time.h
5617 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5618 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5619 remove duplicated declarations
5621 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5622 * setup.c: Removed yesno_s()
5623 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5624 modified whenever a room is modified or posted in.
5625 * citadelapi.c: Added CtdlForEachRoom() function
5627 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5628 * Makefile.in: new target `cleaner' does the same as `realclean'
5629 without removing sysdep.h
5630 * proto.h: is bad. eliminate. I've moved the prototypes into several
5631 header files, one per .c file
5633 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5634 * Added a CtdlGotoRoom() function to the CitadelAPI.
5636 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5637 * sysoputil is finally dead! Removed it from the build.
5638 * Added userpurge.c server extension (initial implementation)
5640 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5641 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5642 `realclean' removes everything clean does, plus sysdep.h, plus
5644 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5645 * *.[ch]: protoized. Added several new header files containing
5646 prototypes and other external declarations; many duplicated
5647 declarations still should be moved to header files. proto.h must die
5650 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5651 * Implemented a bunch of user account related functions in the
5654 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5655 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5656 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5657 in getuser(), getroom(), and getfloor() to prevent future problems.
5659 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5660 * Updated citmail.c with the latest stuff from the production system.
5661 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5662 after its first successful use (user-not-found's don't affect it).
5664 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5665 * Got the CitadelAPI library to the point where the server can start
5666 up an extension, and the extension will connect to the server, do
5667 some initialization, call a user-supplied CtdlMain(), and exit. Also
5668 hacked together a _temporary_ form of the new EXTN server command.
5670 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5671 * Second attempt at getting the server API started. Now it runs
5672 outside of the server and builds a connection.
5674 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5675 * Modified the appearance of Internet addresses when they arrive on
5677 * Removed the <E> field from the message format writeup in hack.txt.
5678 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5680 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5681 * Started developing the server-side API. This is in its very
5682 initial stages. See serverapi.c and techdoc/api.txt
5684 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5685 * Makefile.in: added config_decls.h to dependencies
5687 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5688 * config_defs.h: renamed to config_decls.h
5689 * config.c, sysoputil.c: updated to reflect the above
5691 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5692 * config_defs.h: new file, contains external declarations from config.c
5693 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5694 for bbs_home_directory
5695 * mailinglist.c, support.c: include <string.h>
5696 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5697 duplicated defs, replace gets() call with fgets()
5698 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5700 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5701 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5703 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5704 * ChangeLog: reordered; the GNU standard is to add new entries to the
5706 * .cvsignore: added userlist
5708 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5709 * Finished migrating everything to the new data store.
5710 * Replaced the binary "calllog" with the ASCII "citadel.log"
5711 * Began converting broken utilities that depend on the old data store
5713 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5714 * Makefile.in: removed msgstats
5716 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5717 * Initial CVS import