2 Revision 620.31 2004/05/10 01:47:11 error
3 * messages.c: Fix crash when trying to use m<Y> next
5 Revision 620.30 2004/05/07 20:27:46 ajc
6 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
8 Revision 620.29 2004/05/07 19:31:40 ajc
9 * More RFC2739 compliance: when converting vCard to LDAP, include
10 the calFBURL attribute.
12 Revision 620.28 2004/05/07 19:09:07 ajc
13 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
14 Still need to add it to LDAP.
16 Revision 620.27 2004/05/07 18:17:26 ajc
17 * Scrawled some notes in roadmap.txt
19 Revision 620.26 2004/05/06 03:38:26 ajc
20 * Never reduce the size of the thread pool, only increase it (still
21 observing the max ceiling, of course)
22 * Don't explicitly call RemoveContext() when a session exits. The
23 subsequent call to dead_session_purge() will handle it.
25 Revision 620.25 2004/05/03 00:12:27 ajc
26 * Found and removed a bug that caused network rooms to be un-shared with
27 all nodes instead of only with nodes that no longer exist.
28 * New target "make upgrade" (to be consistent with other projects)
30 Revision 620.24 2004/04/29 02:37:58 ajc
33 Revision 620.23 2004/04/26 15:11:17 ajc
34 * Enable core dumps regardless of system ulimit setting
35 (maybe temporary until we fix BOOM)
37 Revision 620.22 2004/04/23 17:27:50 ajc
38 * user_ops.c: do not attempt to save the loaded user record into the
39 supplied buffer, when the supplied buffer is NULL. (This calling
40 syntax is used to check for the existence of a user without storing it.)
42 Revision 620.21 2004/04/21 03:44:50 ajc
43 * serv_crypto.c: small fix to make self-signed certs no longer invalid
45 Revision 620.20 2004/04/21 03:00:06 ajc
46 * Replace ctdl_install_certificate() with convenience functions found
47 in the OpenSSL library.
49 Revision 620.19 2004/04/20 02:42:54 ajc
50 * techdoc/binaries.txt : updated, now includes WebCit instructions
51 * setup.c: detect when setup is run from within the Citadel/UX Ridiculously
52 Easy Installer and skip the directory prompt; the installer sets it.
54 Revision 620.18 2004/04/14 18:43:51 nbryant
55 * citadel.spec: BuildRequire redhat-rpm-config
57 Revision 620.17 2004/04/14 16:16:47 nbryant
58 * citadel.spec: don't BuildRequire newt-devel
60 Revision 620.16 2004/04/14 03:42:01 ajc
61 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
62 (Required for Kolab compatibility.)
64 Revision 620.15 2004/04/13 23:53:00 nbryant
65 * citadel.spec: BuildRequire bison
67 Revision 620.14 2004/04/13 22:44:35 nbryant
68 * citadel.spec: commented out Icon line and the openldap-servers dependency.
69 * citadel.spec: added several BuildRequires. Some of these are, strictly
70 speaking, compile time options, but the goal is to document the runtime
71 dependencies and make sure our RPM's are always built consistently.
73 Revision 620.13 2004/04/13 21:09:20 error
74 * citadel.spec: Updated for 6.20p1
76 Revision 620.12 2004/04/13 18:31:40 ajc
77 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
78 only as a screen name, but as an email address, and then as an
79 unqualified email address in every hosted domain. (For Kolab compat)
81 Revision 620.11 2004/04/13 02:45:07 ajc
82 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
84 Revision 620.10 2004/04/12 20:51:40 error
85 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
87 Revision 620.9 2004/04/09 23:11:01 error
88 * serv_chat.c: Differentiate when a user does not exist when paging users.
90 Revision 620.8 2004/04/09 23:05:52 error
91 * user_ops.c: fix unused variable compiler warnings
93 Revision 620.7 2004/04/03 15:42:35 ajc
94 * stress.c: include <stdlib.h> in order to get RAND_MAX
95 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
97 Revision 620.6 2004/04/01 04:41:55 ajc
98 * Put some blankety-blank values in the default generated vCard so it's
99 more acceptable to LDAP conversion
101 Revision 620.5 2004/03/31 02:19:09 ajc
102 * Change the IMAP folder delimiter from "|" to "/" because more than a few
103 client programs don't follow RFC2060 strictly enough to work with
104 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
106 Revision 620.4 2004/03/30 03:11:07 ajc
107 * control.c: when config.c_maxsessions is unset or negative, set it to 0
108 instead of setting it to 1 when it is 0 or negative. The default should
109 be unlimited sessions.
111 Revision 620.3 2004/03/29 16:05:02 ajc
112 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
113 sections, to avoid crashing the db layer
115 Revision 620.2 2004/03/29 02:33:19 error
116 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
118 Revision 620.1 2004/03/27 23:04:59 error
119 * citadel.lsm: update version number, sending to ibiblio
121 Revision 620.0 2004/03/27 02:33:26 ajc
124 Revision 614.105 2004/03/27 02:33:10 ajc
125 * Bumped the version number to 6.20
126 * Corrected session.txt writeup for CONF command (three of the five LDAP
127 related fields were missing)
128 * Updated the roadmap documentation slightly
130 Revision 614.104 2004/03/27 02:21:30 ajc
131 * Completed documenting the LDAP Connector
133 Revision 614.103 2004/03/26 05:41:25 ajc
134 * Began writing up the LDAP Connector for Citadel in the documentation
136 Revision 614.102 2004/03/26 05:40:47 ajc
137 *** empty log message ***
139 Revision 614.101 2004/03/26 05:13:15 ajc
140 * citadel-slapd.conf: comment out the reference to the Citadel schema
141 and add "schemacheck off" to make it easier to get started with the
142 Citadel LDAP connector. Also made the backend in the sample conf
143 ldbm instead of bdb, because that's what RH9 ships with.
145 Revision 614.100 2004/03/24 21:23:50 ajc
146 * msgbase.c: repaired a memory leak
148 Revision 614.99 2004/03/24 17:07:11 ajc
149 * Put a new memory leak checker into the server because it turns out that
150 the third-party ones all suck. :) This one doesn't involve renaming
151 all of the malloc() related functions, though.
153 Revision 614.98 2004/03/24 15:04:06 ajc
154 * stress.c: fix "wrong password" race condition by giving the very
155 first worker thread time to finish creating the user account before the
156 other threads start using it. (Ok, I fixed it by creating a different
157 race condition, but if your Citadel takes more than three seconds to
158 create an account, your problems can't be fixed with the stress tester.)
160 Revision 614.97 2004/03/24 03:46:40 ajc
161 * Reorg header stuff to make it more compatible with leak checkers
163 Revision 614.96 2004/03/24 03:25:19 ajc
164 * Removed the built-in memory leak checker. It wasn't threadsafe and
165 there now exist third-party utilities that do this job better.
167 Revision 614.95 2004/03/24 02:59:19 ajc
168 * After initializing the database, chown and chmod all files in the data/
169 directory correctly to avoid EPERM errors later on when we drop root privs
171 Revision 614.94 2004/03/22 19:37:28 error
172 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
174 * sysdep.c: lprintf(): Enable microsecond display in trace file
175 * stress.c: worker(): Sleep for random amount of time as per specification
177 Revision 614.93 2004/03/21 22:51:54 error
178 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
180 Revision 614.92 2004/03/21 22:35:20 error
181 * stress.c: Wait before posting instead of after posting.
183 Revision 614.91 2004/03/21 22:34:41 error
184 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
185 run recovery; should provide a little more detail on the actual error
187 Revision 614.90 2004/03/21 22:32:24 ajc
188 * room_ops.c: increased the thread safety of cgetfloor()
189 * housekeeping.c: check floor reference counts in two passes instead of
190 trying to manipulate multiple tables in O^2
192 Revision 614.89 2004/03/21 17:14:46 error
193 * stress.c: Fixed. Now properly spawns threads and stresses out your
194 favorite Citadel server by simulating large numbers of really active
195 users. (It's configurable on the command line, too, to vary the stress
196 level.) Don't use it against a production system! You've been warned!
198 Revision 614.88 2004/03/21 17:13:15 error
199 * configure.ac: Fix for defines for pthreads not being included properly
201 Revision 614.87 2004/03/21 06:15:06 ajc
202 * docs/citadel.html: documented TLS support and administration procedures
204 Revision 614.86 2004/03/20 22:32:06 ajc
205 * citadel.rc: changed the comments around local_screen_dimensions= to
206 reflect its legacy type of situation
208 Revision 614.85 2004/03/16 22:44:15 ajc
209 * Better conversion of friendly name to fully qualified vcard name
211 Revision 614.84 2004/03/16 21:09:37 ajc
212 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
213 * Add EVT_NEWUSER server extensions
214 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
215 struct ctdluser * instead of a username and usernum
216 * serv_vcard.c: automatically create and submit a skeleton vCard when
217 a new user is created.
219 Revision 614.83 2004/03/16 19:05:50 error
220 * Further changes to stress.c, Makefile.in to build it, .cvsignore
221 (but it's still broken)
223 Revision 614.82 2004/03/15 18:11:34 error
224 * stress.c: various fixed/improvements (but it still isn't working)
226 Revision 614.81 2004/03/15 17:22:14 error
227 * First draft of the stress tester. Isn't quite ready (it needs to be
230 Revision 614.80 2004/03/15 16:48:22 error
231 * Documentation update: update citadel.html for new syslog logging
233 Revision 614.79 2004/03/15 16:47:04 error
234 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
235 move or copy messages. The logic should do the following:
236 * Allow move/copy for Aides
237 * Allow regular users to:
238 * Move a message between two personal rooms
239 * Copy a message from a Personal room to a room the user is subscribed to
240 * Copy a message from a room the user is subscribed to, to a personal room
241 * Prohibit other moves/copies
243 Revision 614.78 2004/03/15 16:39:27 error
244 * Multiple files: Set permissions on existing Citadel directories to prevent
245 access to the database by local unix users to prevent direct database reads.
247 Revision 614.77 2004/03/15 16:36:50 error
248 * Multiple files: Convert most remaining client code to use new Citadel IPC
249 functions. A few bits remain and will be converted when the chat system
252 Revision 614.76 2004/03/14 06:35:46 ajc
253 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
254 up clients like Mozilla and Thunderbird that request big messages in
255 chunks -- we don't have to load and convert the message every time
256 another chunk is requested.
257 * Fixed a potential memory leak in fetch
259 Revision 614.75 2004/03/13 23:26:10 ajc
260 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
261 fetch items. (It's rare, but sometimes IMAP optimizations are actually
262 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
264 Revision 614.74 2004/03/13 22:52:05 ajc
265 * Documented the GNET and SNET commands :)
267 Revision 614.73 2004/03/12 19:35:13 error
268 * routines2.c: Fix two typos
270 Revision 614.72 2004/03/12 19:32:09 error
271 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
273 Revision 614.71 2004/03/12 19:30:06 error
274 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
276 Revision 614.70 2004/03/12 19:28:04 error
277 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
278 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
279 (These are reserved and should not be used by client code.)
281 Revision 614.69 2004/03/10 04:50:04 ajc
282 * serv_expire.c: auto-purge any Citadel account that is associated with
283 a Unix account that no longer exists.
285 Revision 614.68 2004/03/09 20:46:33 error
286 * Add a Linux Software Map file
288 Revision 614.67 2004/03/08 05:26:49 ajc
289 * When the last argument of an IMAP APPEND command is a binary literal
290 (i.e. all the time), the client will still be sending a CRLF after the
291 literal. Added an extra client_read() after the message input to absorb
292 that extra CRLF, to keep client and server from getting out of sync.
294 Revision 614.66 2004/03/06 05:09:04 ajc
295 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
296 active. Done for to-the-letter compliance with RFC2487.
298 Revision 614.65 2004/03/06 02:03:39 ajc
299 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
300 running. Doing so causes sessions to hang unexpectedly.
302 Revision 614.64 2004/03/05 23:21:25 ajc
303 * Added some more debugging to serv_smtp.c to try to figure out the
304 problem with Postfix TLS hanging during send
306 Revision 614.63 2004/03/05 03:36:03 ajc
307 * Remove the automatic population of A and N fields we recently added
308 when found to be NULL. It was confusing the output functions into
309 thinking that Internet messages were local.
311 Revision 614.62 2004/03/03 05:43:29 ajc
312 * Generate better output when a user is kicked out of chat
314 Revision 614.61 2004/03/01 22:36:14 ajc
315 * Implement the NAMESPACE extension of IMAP (RFC 2342)
317 Revision 614.60 2004/03/01 17:47:28 error
318 * Fix missing arg in m<Y> next rewrite.
320 Revision 614.59 2004/03/01 17:33:30 error
321 * Rewrite m<Y> next function; now uses CtdlIPC code.
323 Revision 614.58 2004/03/01 04:08:34 ajc
324 * Revoke access to room when /kicked
326 Revision 614.57 2004/02/29 23:26:48 ajc
327 * Added /kick command to chat. /ban coming soon.
329 Revision 614.56 2004/02/28 16:37:41 ajc
330 * setup.c: removed an unused temp file name variable
332 Revision 614.55 2004/02/27 17:23:21 error
333 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
334 is passed directly to syslog(). The available levels are docuemnted in
337 Revision 614.54 2004/02/27 04:29:00 ajc
338 * Fixed a bug in PLAIN authentication
340 Revision 614.53 2004/02/26 22:03:24 error
341 * ;Goto floor now goes to first KNOWN room, or first room only if no known
344 Revision 614.52 2004/02/26 20:30:36 error
345 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
347 Revision 614.51 2004/02/26 20:17:29 error
348 * Client stability and enhancements:
349 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
350 global and makes IPC more self-contained
351 * Removed redundant serv_ from variable names in CtdlServInfo struct
352 * Send SIGHUP to process group when connection_died(). Kills self and
353 children (e.g. external editor).
355 Revision 614.50 2004/02/25 01:35:34 error
356 Missing parameter to a printf() function. No idea where it went, but I
359 Revision 614.49 2004/02/24 05:09:06 ajc
360 * Better validation of incoming network messages.
362 Revision 614.48 2004/02/23 16:10:47 nbryant
363 --disable-pie by default.
365 Revision 614.47 2004/02/22 04:55:15 ajc
366 * CSR code more or less in its final form for now.
368 Revision 614.46 2004/02/22 04:42:05 ajc
369 * Initial version of function to automatically generate a Certificate
370 Signing Request if one is not present
372 Revision 614.45 2004/02/20 19:29:05 error
373 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
375 Revision 614.44 2004/02/20 02:55:18 ajc
376 * Fixed one of the prompts (bugzilla #118)
378 Revision 614.43 2004/02/19 04:12:56 ajc
379 * Instead of doing the silly "Kolab reserved folder names" thing, instead
380 implemented the Cyrus-compatible style of forcing all personal mailbox
381 folders to be subfolders of INBOX. But only for IMAP.
383 Revision 614.42 2004/02/18 14:46:05 ajc
384 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
385 the requirement to interoperate with brain-dead Microsoft shitware that
386 doesn't follow the RFC.
388 Revision 614.41 2004/02/17 16:56:51 ajc
389 * During SSL initialization, create the "keys" directory if it does not
390 exist ... generate a private key if that does not exist ... more code
391 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
392 have been moved to sysconfig.h.
394 Revision 614.40 2004/02/17 04:47:22 ajc
395 * Support PLAIN auth method in SMTP
397 Revision 614.39 2004/02/17 03:53:11 ajc
398 * New ICAL subcommand "sgi" to enable or disable automatic server
399 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
401 Revision 614.38 2004/02/16 21:54:22 ajc
402 * Support POP3 over TLS
404 Revision 614.37 2004/02/16 21:45:43 ajc
405 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
407 Revision 614.36 2004/02/16 21:02:28 ajc
408 * IMAP and Citadel protocols now use the same code path for TLS negotiation
410 Revision 614.35 2004/02/16 20:55:47 ajc
411 * Genericized the Citadel API for TLS-enabling protocols
413 Revision 614.34 2004/02/16 18:16:39 error
414 * Remove some unnecessary and possibly hazardous debugging code leftover
415 from debugging IMAP STARTTLS
417 Revision 614.33 2004/02/16 18:14:00 error
418 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
419 It should now be possible to implement SSL/TLS for any protocol.
421 Revision 614.32 2004/02/16 18:13:10 error
422 * Log session IDs in syslog as well as stderr
424 Revision 614.31 2004/02/16 15:06:44 error
425 * Add specific error codes for every command on the wire protocol, so that
426 clients can more easily determine what went wrong. Partially updated
427 session.txt (will finish it later). This lets clients more easily
428 determine what, if anything, went wrong with a particular command.
430 Revision 614.30 2004/02/15 06:06:49 ajc
431 * More work on IMAP TLS. Still not working correctly. :( Added in
432 support for server-side certificates. Now instead of failing it hangs.
434 Revision 614.29 2004/02/14 04:41:55 ajc
435 * STARTTLS attempt #2. Still disabled because it's broken.
437 Revision 614.28 2004/02/13 20:51:13 error
438 * Reset screen attributes before fork() so that external programs do the
441 Revision 614.27 2004/02/12 04:16:38 ajc
442 * Support for PLAIN logins in IMAP (need to test!)
444 Revision 614.26 2004/02/11 03:50:49 ajc
445 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
446 now presented as subfolders of INBOX when using IMAP. This is for the
447 purpose of Kolab compatibility.
449 Revision 614.25 2004/02/09 22:40:57 error
450 * oops...also close the client on EOF/error on tty OUTPUT
452 Revision 614.24 2004/02/09 22:26:17 error
453 * Exit the citadel client when EOF reached on input - should prevent
454 a process from hanging around when a telnet connection dies unexpectedly
456 Revision 614.23 2004/02/08 05:29:34 ajc
457 * Corrected various small syntax conversion problems that were keeping
458 some vCards out of the LDAP directory.
460 Revision 614.22 2004/02/07 05:28:10 ajc
461 * Automatically purge files from ./network/spoolout which were intended
462 for nodes which no longer exist
464 Revision 614.21 2004/02/07 04:59:21 ajc
465 * Cache the IGnet config in memory, avoiding a db fetch for every single
466 operation which references it. Invalidate the cache when a new config
468 * When doing network spool for a room, automatically remove shares for
469 Citadel nodes which no longer exist.
471 Revision 614.20 2004/02/07 04:22:12 ajc
472 * serv_network.c: fixed a problem with an uninitialized data structure
474 Revision 614.19 2004/02/06 04:40:50 ajc
475 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
476 * New command NSYN to sync the entire contents of a room to a specified
477 network node. This will be used to bring new nodes in sync with existing
480 Revision 614.18 2004/02/06 03:58:10 ajc
481 * Added some comments to the sample citadel-slapd.conf
483 Revision 614.17 2004/02/06 03:52:46 ajc
484 * Changed the domain name and password in the sample slapd.conf
486 Revision 614.16 2004/02/05 05:20:20 ajc
487 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
489 Revision 614.15 2004/02/05 03:54:14 ajc
490 * Completed the per-user initialization of LDAP entries.
492 Revision 614.14 2004/02/04 18:27:25 error
493 * Don't delete temp file when composing message until after server writes
494 it successfully (or an error occurs in the client itself).
496 Revision 614.13 2004/02/04 04:07:56 ajc
497 * More work on LDAP connector
499 Revision 614.12 2004/02/01 06:19:22 ajc
500 * policy.c: fix bug in GetExpirePolicy() that was causing the default
501 mailbox purge policy to be misinterpreted if it was set to "use
503 * serv_vcard.c: always set the Global Address Book room's expire policy
504 to "never expire" and its default view to "address book"
506 Revision 614.11 2004/01/31 05:44:29 ajc
507 *** empty log message ***
509 Revision 614.10 2004/01/27 19:56:29 ajc
510 * serv_smtp.c: HELO and EHLO responses now reply with the detected
511 IP address and reverse DNS lookup of the connecting host
513 Revision 614.9 2004/01/24 05:47:50 ajc
514 * Got Citadel talking to LDAP. Still requires manual creation of schema
515 and container entries, which I don't like; we'll have to fix that. It
516 also does not yet populate all fields.
518 Revision 614.8 2004/01/19 21:01:15 error
519 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
521 Revision 614.7 2004/01/19 04:44:11 ajc
522 * Further work on creating LDAP entries.
524 Revision 614.6 2004/01/18 21:04:40 ajc
525 * Reworked vCard etc. functions for addition of new vCard data to LDAP
527 Revision 614.5 2004/01/17 22:57:54 ajc
528 * Added "Base DN" "Bind DN" and "Bind DN password" config options
529 * serv_ldap.c: added. (New module implementing the LDAP Connector)
530 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
532 Revision 614.4 2004/01/17 04:23:28 ajc
533 * Sysconfig commands for specifying where the LDAP server lives
535 Revision 614.3 2004/01/17 03:26:17 ajc
536 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
538 * Setup now adds "-x3 -llocal4" to the default inittab line.
540 Revision 614.2 2004/01/17 03:17:34 ajc
541 * New server command-line option "-l" to send log output to the host
542 computer's syslog facility instead of to a trace file.
544 Revision 614.1 2004/01/02 22:13:59 ajc
545 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
547 Revision 614.0 2003/12/30 04:13:40 ajc
550 Revision 613.12 2003/12/30 04:13:31 ajc
551 * Commented out one of the supplied .RU commands in citadel.rc
553 Revision 613.11 2003/12/24 05:02:49 ajc
554 * Allow a separate default message expire policy for mailbox rooms. The
555 floor default setting is now ignored for mailboxes. Updated client and
556 documentation to match.
558 Revision 613.10 2003/12/23 03:53:49 ajc
559 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
560 the standard SIZ length, in order to accomodate "weird" messages
561 without crashing. Also converted many strcpy()'s to safestrncpy()'s
562 while populating this data structure, to avoid overruns.
564 Revision 613.9 2003/12/22 16:49:36 error
565 * Add Preview for Mac OS X as an image viewer option in citadel.rc
567 Revision 613.8 2003/12/22 15:30:53 error
568 * Fork image viewer process in background (works now); suppress
569 stdout/stderr from the image viewer
571 Revision 613.7 2003/12/21 20:02:28 error
572 * When viewing images, append the image filename to the temp filename so
573 that less-intelligent viewers can deal with the images
575 Revision 613.6 2003/12/21 19:07:28 error
576 * Start a new thread and fork() for image viewer (broken/disabled; for
579 Revision 613.5 2003/12/21 01:23:12 nbryant
580 added some additional comments to citadel.rc concerning possible image viewers
582 Revision 613.4 2003/12/21 00:44:19 error
583 * Fix for idle_threshold being ignored when reading citadel.rc
585 Revision 613.3 2003/12/21 00:37:54 error
586 * Fix for crash when downloading multiple attachments
588 Revision 613.2 2003/12/21 00:19:41 error
589 * Image viewer code for the text client. Hit 'I' to view an image
590 attached to a file. Hey aahz, this code actually works!
592 Revision 613.1 2003/12/19 04:33:52 ajc
593 * Changes to auto-expunge algorithm to support correct behavior in
594 some IMAP clients while moving messages.
596 Revision 613.0 2003/12/15 16:37:01 ajc
599 Revision 612.14 2003/12/15 16:33:47 ajc
600 * Added support for "Cc" and "Bcc" IMAP SEARCHes
601 * Bumped the version number to 6.13
603 Revision 612.13 2003/12/11 04:21:23 ajc
604 * Removed a "FIXME this needs blah blah" comment because blah blah has
607 Revision 612.12 2003/12/11 04:06:55 nbryant
608 configure.ac: add support for position-independent executables. can be disabled
611 Revision 612.11 2003/12/11 03:44:18 nbryant
612 domain.c: include <arpa/nameser_compat.h> if present
613 configure.ac: check for <arpa/nameser_compat.h>
615 Revision 612.10 2003/12/10 03:58:26 ajc
616 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
618 Revision 612.9 2003/12/09 06:39:19 nbryant
619 did a minimal amount of ANSIfication without changing anything that would
620 affect the compiler output in any way. I was just trying to get enough warnings
621 enabled to be able to tell if there are any nested functions lurking about...
623 If we get rid of nested functions we can get some big security gains under
626 Revision 612.8 2003/12/09 05:12:49 ajc
627 * Don't give away anonymous poster information in IMAP or RFC822
629 Revision 612.7 2003/12/09 04:50:16 ajc
630 * Painstakingly combed through IMAP headers and responses for two hours in
631 an attempt to figure out why the horrendous pile of crap called Microsoft
632 Outlook counts the correct number of messages but wasn't displaying any
633 of them. Eventually determined that it was ONE EXTRA SPACE after the
634 closing paren of the ENVELOPE output that caused Outlook to totally ignore
635 all the messages. This only reinforces my belief that anything designed
636 in the state of Washington is utter and complete CRAP.
637 * Corrected the above glitch. Outbreak works properly now.
639 Revision 612.6 2003/12/09 03:56:29 ajc
640 * user_ops.c: missing string declaration or something?
642 Revision 612.5 2003/12/08 17:41:01 ajc
643 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
644 which are in one way or another related to SMTP.
646 Revision 612.4 2003/12/07 19:59:13 error
647 * Minor enhancements to a few of the trace file entries
649 Revision 612.3 2003/12/07 19:57:48 error
650 * Added some useless comments to some of the techdocs/ files
652 Revision 612.2 2003/12/07 19:56:24 error
653 * CREU command now allows specification of an initial password
655 Revision 612.1 2003/12/04 04:20:08 ajc
656 * Incoming RFC822 messages get the To: field translated directly to
659 Revision 612.0 2003/12/01 04:11:48 ajc
662 Revision 611.10 2003/11/30 03:43:34 ajc
663 * Support IMAP \Answered flag
665 Revision 611.9 2003/11/22 03:30:14 ajc
666 * Commented out the call to the 'high speed download' function and
667 uncommented the call to the original 'chatty' download function. Some
668 users were reporting lockups.
670 Revision 611.8 2003/11/14 20:15:44 ajc
671 * Reversed the previous change because it made things b0rken
673 Revision 611.7 2003/11/14 20:04:28 ajc
674 * IMAP FETCH ENVELOPE now outputs more fields correctly.
676 Revision 611.6 2003/11/14 03:49:54 ajc
677 * MUCH faster implementation of rfc822_fetch_field()
679 Revision 611.5 2003/11/13 04:25:38 ajc
680 * mime_parser.c: handle multipart *much* more efficiently now. Instead
681 of scanning line by line, we snag the boundaries using the Boyer-Moore
684 Revision 611.4 2003/11/12 04:28:22 ajc
685 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
686 can be supplied with *any* strncmp()-compatible compare function.
688 Revision 611.3 2003/11/08 06:46:08 ajc
689 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
692 Revision 611.2 2003/11/08 06:29:47 ajc
693 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
695 Revision 611.1 2003/11/06 04:25:30 ajc
696 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
697 we've got the whole thing, then spew it all at once to avoid lots of
699 * New API calls buffer_output() (to start buffering) and unbuffer_output()
700 (to dump the buffer and stop buffering) are available to do this.
702 Revision 611.0 2003/10/21 04:20:41 ajc
705 Revision 610.22 2003/10/17 02:18:40 ajc
706 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
707 "reply_with_external_editor" in citadel.rc.
709 Revision 610.21 2003/10/14 03:09:47 ajc
710 * routines2.c: fixed an off-by-one error in filename sanitization for
713 Revision 610.20 2003/10/10 05:43:57 ajc
714 * citadel.c: Reworded one of the prompts
716 Revision 610.19 2003/10/07 15:56:17 ajc
717 * Better handling of incoming Internet addresses consisting of an address
718 in angle brackets with no name outside the brackets.
720 Revision 610.18 2003/09/21 04:10:56 ajc
721 * messages.c: don't crash when a message contains more than MAXURLS of
722 embedded URL's. Omit them instead.
723 * citadel.rc: updated the sample browser remoting command for Macintosh
724 based on a Mr.T suggestion
725 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
726 mistake and made the writeup clearer)
728 Revision 610.17 2003/09/17 21:40:13 ajc
729 * html.c: don't truncate messages when wacky characters are
730 encountered. Substitute '?' characters instead. Now the Citadel
731 community can complain about b0rken MS ASCII.
733 Revision 610.16 2003/09/13 02:53:04 ajc
734 * More intelligent selection of directory to save attachments
736 Revision 610.15 2003/09/12 15:48:55 ajc
737 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
739 Revision 610.14 2003/09/09 02:42:28 ajc
740 * Documentation update for LMTP
742 Revision 610.13 2003/09/09 01:47:02 ajc
743 * Suppress domain forgery check when using LMTP
745 Revision 610.12 2003/09/08 18:48:14 ajc
746 * The unix domain socket used for citmail to talk to citserver now
747 implements LMTP (RFC2033). Other LMTP client implementations (such as
748 Postfix) can also use the socket, eliminating the need for citmail.
750 Revision 610.11 2003/09/07 03:29:25 ajc
751 * serv_network.c: aggressively poll any node for which we have data
753 Revision 610.10 2003/09/06 02:04:54 ajc
754 * Don't reset "last poll" time when not doing the "full" net processing
756 Revision 610.9 2003/09/03 03:29:01 ajc
757 * syslog messages now say session started/ended instead of ended/ended
759 Revision 610.8 2003/09/03 03:24:40 ajc
760 * client: remove rooms from the march list when zapping them (or the floors
763 Revision 610.7 2003/09/02 15:05:34 ajc
764 * Repaired an incorrect adjustment of floor reference counts when a room was
765 moved to a different floor. (Thanks to Winzlo for reporting this.)
767 Revision 610.6 2003/09/02 14:49:05 ajc
768 * Improve client chat mode reliability and performance by assuming that all
769 server output will be in complete lines. (This is a safe assumption.)
771 Revision 610.5 2003/09/02 04:04:39 ajc
772 * Don't try to directly spool to non-neighbor nodes
774 Revision 610.4 2003/08/29 08:21:57 ajc
775 * Do network runs more proactively. The inbound queue is now scanned
776 every minute instead of every poll frequency.
778 Revision 610.3 2003/08/21 23:26:06 ajc
779 * setup.c: offer to disable "exim" if found
781 Revision 610.2 2003/08/20 03:51:08 ajc
782 * Bumped the internal version number to 6.11
784 Revision 610.1 2003/08/20 03:36:13 ajc
785 * Create a "Contacts" room for personal address book use
787 Revision 610.0 2003/08/17 03:00:37 ajc
790 Revision 609.2 2003/08/17 02:58:46 ajc
791 * Changed internal version number to 6.10
793 Revision 609.1 2003/08/17 02:46:37 ajc
794 * Don't fail on "data files too old to be upgraded" for NEW installations
796 Revision 609.0 2003/08/14 03:40:55 ajc
799 Revision 608.21 2003/08/13 18:08:24 ajc
800 * Removed the last vestiges of the now-obsolete global networking password
802 Revision 608.20 2003/08/13 14:36:04 ajc
803 * "make install" now installs the contents of docs/ as well as README.txt
805 Revision 608.19 2003/08/13 14:30:47 ajc
806 * Temporarily disabled IMAP TLS support due to the discovery of some
807 compatibility problems. It will be re-enabled when they are fixed.
809 Revision 608.18 2003/08/12 00:39:35 ajc
810 * setup now knows about lots of other mail programs it can disable (various
811 flavors of Cyrus and Courier, for example)
812 * setup now ensures that it really did startup/shutdown the Citadel service,
813 and displays an error message when that fails.
814 * "make install" now instructs the user run "setup"
815 * Removed an old GDBM reference from the documentation
817 Revision 608.17 2003/08/05 03:06:58 ajc
818 * Added a README.txt file because some Joker kept bugging me about it
819 * Reloaded the code that extracts embedded URL's to a place where it'll
820 get picked up on *every* message, not just the old variformat stuff
822 Revision 608.16 2003/08/03 17:51:52 ajc
823 * Clear out all masqueraded wholist fields when logging out, in case another
824 user logs in without reconnecting.
826 Revision 608.15 2003/07/30 20:36:18 ajc
827 * Allow users to authenticate with either their display name or any valid
828 e-mail address which belongs to them. Applies to all protocols.
830 Revision 608.14 2003/07/30 03:54:34 ajc
831 * Fixed a small client bug in the purge hour setting
833 Revision 608.13 2003/07/30 03:47:53 ajc
834 * Eliminated the EXPI command
835 * Completed the configuration item of "purge hour"
836 * Auto-purger now runs as a scheduled job
838 Revision 608.12 2003/07/30 00:26:50 ajc
839 * Removed the "weekly" script and began installing a facility to allow
840 database maintenance to happen automatically. (One Step Install can't
841 require the sysadmin to know cron)
843 Revision 608.11 2003/07/28 04:17:24 ajc
844 * migratenet.c: removed. Adjusted Makefile.in accordingly.
846 Revision 608.10 2003/07/27 21:15:23 ajc
847 * Implemented all IMAP date-based search criteria. Note that Citadel does
848 not record an "internal date" of a message, so the "sent date" and "internal
849 date" searches perform identically.
850 * Date search comparisons available: "before," "on," or "on or after." Yet
851 another example of why Mark Crispin needs to be taken outside and shot.
853 Revision 608.9 2003/07/26 04:49:40 ajc
854 * Implemented a bunch of the IMAP SEARCH keywords
856 Revision 608.8 2003/07/26 04:28:44 ajc
857 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
858 * imap_search.c: implement BODY criterion in search command
860 Revision 608.7 2003/07/24 04:57:53 ajc
861 * Began implementation of the IMAP SEARCH command. Basically just got the
862 parser working and stubbed all the search criteria. Next step is to
863 implement the functionality of each criterion keyword.
864 * Implemented the functionality for the ALL (wow!) and UID criteria.
865 * Mark Crispin is an idiot.
867 Revision 608.6 2003/07/23 03:57:05 ajc
868 * Optimized the updating of visit records in several places by checking to
869 see if they've changed and aborting the db update if they haven't.
870 * Functions which read/write user records are now slightly faster due to
871 an improvement of the algorithm used to generate the database keys.
873 Revision 608.5 2003/07/22 03:07:50 nbryant
874 fix build for Solaris
876 Revision 608.4 2003/07/20 20:46:06 ajc
877 * build system: link Berkeley DB only to the server, not to the client & utils
879 Revision 608.3 2003/07/20 03:51:46 ajc
880 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
881 using the /etc/init.d type of startup scripts)
883 Revision 608.2 2003/07/20 03:08:22 ajc
884 * setup.c: offer to hack /etc/xinetd.d/telnet
886 Revision 608.1 2003/07/15 14:54:09 ajc
887 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
889 Revision 608.0 2003/07/15 04:12:52 ajc
892 Revision 607.23 2003/07/14 17:26:42 ajc
893 * strcpy() --> safestrncpy() in a few other random places
895 Revision 607.22 2003/07/14 17:12:28 ajc
896 * Replaced strcpy() with safestrcpy() in cmd_setp()
898 Revision 607.21 2003/07/14 03:07:05 ajc
899 * ipgm_secret is no longer set during setup. Now it is set at server startup
900 and automatically changes whenever an IPGM command is executed.
901 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
902 error, then disconnect the session.
904 Revision 607.20 2003/07/13 04:58:35 ajc
905 * Allow connect on unix domain sockets to Citadels in other directories
906 * sendcommand now uses unix domain sockets instead of the network
907 * Do not allow IPGM command to run on the network -- unix domain sockets only
909 Revision 607.19 2003/07/11 22:33:02 ajc
910 * Ignore comments in public_clients file
912 Revision 607.18 2003/07/11 22:30:19 ajc
913 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
915 Revision 607.17 2003/07/11 22:19:49 ajc
916 * is_public_client() now caches the IP addresses of all hosts in
917 the public_clients file, at server startup and whenever the file is
918 modified. This eliminates the need to make lots of calls to the
919 resolver library every time.
921 Revision 607.16 2003/07/10 05:51:46 ajc
922 * Added cs_addr field to struct CitContext -- holds a dotted quad string
923 of the user's source IP (if applicable). It's big enough to hold other
924 types of address strings in the future (such as IPv6).
925 * locate_host() populates cs_addr when on a network connection.
926 * serv_smtp.c now saves the IP address in the proper place in
927 the Received: header.
928 * is_public_client() no longer accepts a hostname. It just looks at
931 Revision 607.15 2003/06/29 19:54:39 ajc
932 * Renamed "struct user" to "struct ctdluser"
933 * Renamed "struct room" to "struct ctdlroom"
935 Revision 607.14 2003/06/29 04:13:32 ajc
937 S_QUICKROOM to S_ROOMS
938 S_USERSUPP to S_USERS
939 CDB_QUICKROOM to CDB_ROOMS
940 CDB_USERSUPP to CDB_USERS
942 Revision 607.13 2003/06/29 04:07:11 ajc
943 * Globally renamed "struct quickroom" and "struct usersupp" to
944 "struct room" and "struct user".
946 Revision 607.12 2003/06/29 04:06:41 ajc
947 *** empty log message ***
949 Revision 607.11 2003/06/29 03:58:41 ajc
950 * Renamed fields in 'struct config' which are no longer relevant (but kept
951 them in place to avoid corrupting everyone's data files). Removed them
952 entirely from serv_vandelay.c.
954 Revision 607.10 2003/06/28 05:12:56 ajc
955 * Bump internal version number to 6.08
956 * Use (-1) instead of BBSUID as the uid of user records which exist only
957 in Citadel and not in the system password database. serv_upgrade also
958 changes this setting for ALL such users, the first time the server is run
959 after upgrading to 6.08
961 Revision 607.9 2003/06/27 22:19:31 error
962 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
965 Revision 607.8 2003/06/26 01:50:14 ajc
966 * Compiler warning fix for building setup without newt
968 Revision 607.7 2003/06/25 15:40:57 ajc
969 * setup now uses "newt" instead of "curses" to draw its pretty screens.
970 Changes were made to setup.c as well as all the autoconf stuff.
972 Revision 607.6 2003/06/25 02:40:05 ajc
973 * Per-user and global flags calling for validation need to be set in the
974 vCard upload thingie, not in the wrapper function that emulates the
975 deprecated REGI server command. Moved it to the correct place.
977 Revision 607.5 2003/06/22 20:49:31 error
978 * citadel.c: display idle times in wholist up to 999 days
980 Revision 607.4 2003/06/19 04:12:30 ajc
981 * domain.c: use qsort() to sort MX records by preference. Why have a
982 custom function when the operating system provides one for free?
983 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
985 Revision 607.3 2003/06/19 03:55:22 ajc
986 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
987 ignore all successful connections except the last one. Now when it gets
988 a connection it uses it.
990 Revision 607.2 2003/06/17 22:05:11 ajc
991 * New format for wholist.
993 Revision 607.1 2003/06/16 04:39:45 ajc
994 * support.c: removed an unused variable
995 * citadel.c: sort wholist by idle time (most recently active users first)
997 Revision 607.0 2003/06/10 04:15:39 ajc
1000 Revision 606.10 2003/06/04 21:46:13 error
1001 * citadel.c: Added a missing #ifdef __CYGWIN__
1003 Revision 606.9 2003/06/04 21:39:27 error
1004 * Numerous fixups needed for Windows port:
1005 * cmd_mesg() rewritten to use the stat() syscall to find files
1006 * really_do_keepalive() does not try to send if we are not connected
1007 * Misc. fixups; added Windows readme file
1009 Revision 606.8 2003/06/04 21:30:39 error
1010 * messages.c: When file attachment has no name, use message subject as name
1012 Revision 606.7 2003/06/02 23:11:00 error
1013 * Checkin installer script citadel.nsi for NSIS Windows installer
1015 Revision 606.6 2003/06/02 03:01:22 ajc
1016 * citserver.c: added another trace message to is_public_client(). Uncensored
1017 has crashed twice in this function, for no apparent reason.
1018 * internet_addressing.c: don't attempt to look up the specified Internet
1019 address in a Citadel directory, if the supplied address has no hostname
1020 portion. (Fixes a crash in the calendar service when alias() attempts to
1021 look up potentially nonexistent attendees during event validation)
1023 Revision 606.5 2003/05/28 03:08:38 ajc
1024 * msgbase.c: validate_recipients() now rejects Internet addresses in
1025 domains belonging to the local system or an attached Citadel network,
1026 when it fails to translate to a Citadel address.
1028 Revision 606.4 2003/05/26 05:36:25 ajc
1029 * citadel.h: changed internal version number to 6.07
1030 * file_ops.c: #include <ctype.h>
1031 * migratenet.c: #include <ctype.h>
1033 Revision 606.3 2003/05/26 05:30:18 ajc
1034 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1035 caused it to always fetch the logged in user's freebusy times instead
1036 of the user specified.
1038 Revision 606.2 2003/05/22 13:34:30 ajc
1039 * database_sleepycat.c: added a couple of diagnostic messages to help
1040 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1041 * room_ops.c: call mkdir() instead of system() to create a directory
1043 Revision 606.1 2003/05/20 01:28:50 error
1044 * citadel.c: don't truncate roomname when user is idle, in long who list;
1045 display idle time in short who list
1047 Revision 606.0 2003/05/16 15:17:11 ajc
1050 Revision 605.50 2003/05/16 14:59:08 ajc
1051 * Removed the old rec_log() facility because the utilities which read its
1052 data are crufty, disused, and produce incorrect output.
1053 * Updated the documentation for the forthcoming 6.06 release.
1054 * public_clients: removed hostnames which crept in from development servers
1056 Revision 605.49 2003/05/16 04:07:37 nbryant
1057 make configure.ac automagically do the right thing on redhat 9
1058 remove crappy tolower() hack that was breaking the build on redhat 9
1059 (because the kerberized openssl includes ctype.h)
1061 before anyone yells at me, i did a little cvs archaeology on the tolower
1062 thing, and it appears to have been in the Citadel source base since,
1063 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1064 the OS's tolower() will handle extended charsets.
1066 Anyone who is stupid enough to be using an OS with such a horribly broken
1067 tolower() can just scratch their head and figure things out for
1068 themselves. Citadel needs higher barriers to entry, there are too many
1069 weirdos on the IGnet lately. :-)
1071 Revision 605.48 2003/05/13 03:22:04 ajc
1072 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1074 Revision 605.47 2003/05/06 03:38:59 ajc
1075 * IMAP folder create and rename commands -- don't allow backslashes in
1078 Revision 605.46 2003/05/03 16:50:52 ajc
1079 * Change folder delimiter in room names from / to \
1081 Revision 605.45 2003/05/02 04:02:47 ajc
1082 * setup.c: allow specification of the Citadel system account by either
1084 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1085 instead of hunting around for the correct init or telinit command
1086 * docs/citadel.html: documented the above change, and also rewrote some
1087 other stuff to be less BBS-specific
1089 Revision 605.44 2003/04/30 16:16:13 ajc
1090 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1092 Revision 605.43 2003/04/30 15:46:27 ajc
1093 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1095 Revision 605.42 2003/04/29 04:41:22 ajc
1096 * Fix an off-by-one error in the mime parser
1098 Revision 605.41 2003/04/29 04:13:58 ajc
1099 * mime parser: look for the "name=" subfield tacked onto either
1100 Content-type or Content-disposition, wherever it finds it.
1102 Revision 605.40 2003/04/28 16:56:51 ajc
1103 * Added a site-configurable setting to suppress the automatic correction of
1104 forged From: lines from authenticated SMTP users, for those who prefer
1105 strict RFC compliance instead of common sense.
1107 Revision 605.39 2003/04/26 21:55:15 ajc
1108 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1109 Not doing so causes a file descriptor leak.
1111 Revision 605.38 2003/04/26 04:22:51 ajc
1112 * Removal of individual "remote" lines from message delivery instruction sets
1113 was corrupting the end of the set, rendering the "bounceto" line unusable
1114 and preventing bounces from being delivered. Fixed this by explicitly
1115 adding a trailing newline when remove_token() strips it.
1117 Revision 605.37 2003/04/25 18:28:47 ajc
1118 * When rejecting spam, use SMTP error code 550, not 552
1120 Revision 605.36 2003/04/23 03:18:44 ajc
1121 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1124 Revision 605.35 2003/04/15 02:44:02 ajc
1125 * Do not allow incoming network polls while an outbound network processing
1126 session is in progress.
1127 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1129 Revision 605.34 2003/04/08 04:03:37 ajc
1130 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1132 * Optimized the IMAP operations which scan for expunged and added messages.
1133 These loops no longer make multiple traversals through the message list.
1135 Revision 605.33 2003/04/07 05:02:23 ajc
1136 * Reworked all the "list rooms" operations so that they only require one
1137 pass through the database.
1138 * Repaired the "create floor" operation which was broken by the switch
1139 to the new IPC libray
1141 Revision 605.32 2003/04/02 13:33:28 ajc
1142 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1143 (I think they were reversed.)
1145 Revision 605.31 2003/04/01 05:01:08 ajc
1146 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1147 revealed that this function was getting used super heavily.
1148 * tools.c: removed the older, slower string tokenizer functions that
1149 weren't getting used anymore.
1151 Revision 605.30 2003/03/31 04:55:58 ajc
1152 * Repaired the formatting of text/plain messages with blank lines.
1154 Revision 605.29 2003/03/30 06:16:52 ajc
1155 * Optimized CtdlReadMessageBody() and also gave it an option to store
1156 messages with CRLF newlines instead of LF. This option is used when
1157 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1158 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1160 Revision 605.28 2003/03/26 05:17:12 ajc
1161 * Downloading of attachments was completely broken by the change to the new
1162 protocol library. Located and fixed bugs.
1163 * html.c: increased the conversion buffer size
1165 Revision 605.27 2003/03/24 03:42:14 ajc
1166 * Add the ability to quit out while validating users. Also added a help
1167 option listing available access levels. This closes Bugzilla #37.
1169 Revision 605.26 2003/03/22 05:38:23 ajc
1170 * During startup, display the version string from the Berkeley DB library.
1171 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1173 Revision 605.25 2003/03/20 08:37:04 error
1174 * connection_died(): Don't crash before printing message, crash afterward.
1177 Revision 605.24 2003/03/19 11:48:06 error
1178 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1180 Revision 605.23 2003/03/19 04:04:56 ajc
1181 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1183 Revision 605.22 2003/03/18 05:15:05 ajc
1184 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1185 building on Debian's unstable with Berkeley DB 4.1, compiled with
1186 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1188 Revision 605.21 2003/03/17 11:56:35 error
1189 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1191 Revision 605.20 2003/03/17 04:03:14 ajc
1192 * Supply a NULL argument as the second argument to accept() instead of an
1193 empty buffer whose contents we never even look at.
1195 Revision 605.19 2003/03/16 05:07:12 ajc
1196 * Fixed the bug that caused freebusy publishes to crash.
1198 Revision 605.18 2003/03/15 23:05:08 ajc
1199 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1200 freebusy in the correct format, instead of what I mistakenly assumed it
1201 was supposed to look like. :(
1203 Revision 605.17 2003/03/15 22:31:06 ajc
1204 * When scanning a user's Calendar> room for calendar events, search for
1205 MIME parts of type text/calendar instead of assuming that the event will
1206 always appear as part "1"
1208 Revision 605.16 2003/03/14 05:08:25 ajc
1209 * Clone calendar subcomponents before encapsulating in case they already
1210 happen to have a parent.
1212 Revision 605.15 2003/03/13 05:48:33 ajc
1213 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1214 components instead of just VEVENT subcomponents.
1216 Revision 605.14 2003/03/12 03:33:54 ajc
1217 * More changes to the handling of RFC822 headers with regard to
1218 splitting up the headers and body. (Blank lines and such.)
1220 Revision 605.13 2003/03/11 06:23:50 ajc
1221 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1222 make Pine happier with multipart messages.
1224 Revision 605.12 2003/03/10 05:38:21 ajc
1225 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1226 reported in the numerous variations of IMAP FETCH. This silences a number of
1227 error messages reported by Pine.
1229 Revision 605.11 2003/03/10 03:40:08 ajc
1230 * Fixed bug that caused segv when <R>eplying to certain messages
1232 Revision 605.10 2003/03/07 17:39:45 ajc
1233 * Remove the "modules" directory
1235 Revision 605.9 2003/03/06 04:58:11 ajc
1236 * When entering a message into Citadel with authenticated SMTP, stamp the
1237 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1238 like "0000058008.Sent Items"
1240 Revision 605.8 2003/03/05 04:55:32 ajc
1241 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1242 issued. This breaks clients which carelessly issue RSET before each
1243 message, such as Pine.
1244 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1245 and replace with address of user who authenticated. Also fixes Pine.
1246 * serv_smtp.c: when authenticated, not only do we continue our glorious
1247 RFC-violating condition of replacing the From: header with the user who
1248 is logged in, but we also stamp it with their preferred Internet address
1249 for outbound mail (which is kept in CC->cs_inet_email).
1251 Revision 605.7 2003/03/03 04:09:21 ajc
1252 * When creating a user, hide the "My Citadel Config>" room of the user being
1253 created, not the user currently logged in.
1255 Revision 605.6 2003/03/01 18:18:03 ajc
1256 * commands.c: alternate_semantics might have been getting set where it
1259 Revision 605.5 2003/03/01 17:25:33 ajc
1260 * citadel.rc default for alternate_semantics = no
1262 Revision 605.4 2003/02/23 05:34:45 ajc
1263 * When the <N>ew command is used to read new messages, the next "lazy"
1264 command (space bar) now always does <G>oto, regardless of the last one.
1266 Revision 605.3 2003/02/21 04:24:51 ajc
1267 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1268 for any requested user (output in stripped-down VCALENDAR format)
1270 Revision 605.2 2003/02/20 04:51:17 ajc
1271 * Began framing up a command to view other users' free/busy times
1273 Revision 605.1 2003/02/19 22:38:43 ajc
1274 * Changed socklen_t to int (to allow compile on Macintosh)
1276 Revision 605.0 2003/02/19 03:46:01 ajc
1279 Revision 601.134 2003/02/17 05:23:20 ajc
1280 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1281 obvious and a kind user pointed it out)
1282 * Removed vestiges of setjmp/longjmp from the client
1283 * When doing .TS, don't get caught in a constant-logout loop
1285 Revision 601.133 2003/02/14 16:12:04 ajc
1286 * Added support for any standard RBL
1288 Revision 601.132 2003/02/13 22:33:41 ajc
1289 * Fixed algorithm for reporting "last login"
1291 Revision 601.131 2003/02/13 21:52:13 ajc
1292 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1293 messages) to be flagged when a STORE or COPY operation was performed.
1295 Revision 601.130 2003/02/13 20:13:51 ajc
1296 * Applied "multi editor" patch supplied by georbit
1298 Revision 601.129 2003/02/12 04:51:44 ajc
1301 Revision 601.128 2003/02/10 04:50:33 ajc
1302 * More documentation updates
1304 Revision 601.127 2003/02/09 03:38:28 ajc
1305 * Updated the documentation some more
1307 Revision 601.126 2003/01/25 07:37:15 error
1308 * whobbs.c: Print error message if we can't connect to server
1310 Revision 601.125 2003/01/23 05:50:59 ajc
1311 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1312 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1314 Revision 601.124 2003/01/23 04:42:33 ajc
1315 * Began reviewing, updating, and HTML-izing the documentation
1317 Revision 601.123 2003/01/22 03:53:24 ajc
1318 * More reliablility hacks for autologin mode, and better quarantine of
1319 autologin code when it's disabled.
1321 Revision 601.122 2003/01/21 04:42:12 ajc
1322 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1323 it's now part of getuser() so it always gets called, even when looking up
1324 addresses for mail and stuff.
1326 Revision 601.121 2003/01/19 08:59:02 error
1327 * Remove irrelevant file hpsux.h (was part of dynloader)
1329 Revision 601.120 2003/01/19 05:55:59 ajc
1330 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1331 each session startup. This error was causing crashes (of course).
1333 Revision 601.119 2003/01/18 06:18:20 ajc
1334 * whobbs.c: line up the columns better
1335 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1336 it to abort instead of adding a new host. Also strip l/t whitespace.
1338 Revision 601.118 2003/01/17 22:36:56 ajc
1339 * This commit is a figment of your imagination.
1341 Revision 601.117 2003/01/17 21:50:27 ajc
1342 * Began making some build changes for Cygwin compatibility
1344 Revision 601.116 2003/01/17 10:06:54 error
1345 * fmout(): Ignore \r (carriage return) characters in messages
1347 Revision 601.115 2003/01/17 04:36:04 ajc
1348 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1349 and the name of the BBS
1351 Revision 601.114 2003/01/16 21:16:23 error
1352 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1355 Revision 601.113 2003/01/16 10:04:03 error
1356 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1357 used as the message subject
1358 * Convert message entry and reading to new IPC code
1359 * Minor bugfixes throughout IPC code
1361 Revision 601.112 2003/01/16 04:17:02 ajc
1362 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1363 room/floor/site instead of the number. citserver wants a string.
1364 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1365 causes it to segfault because there's no valid socket.
1367 Revision 601.111 2003/01/16 03:41:45 ajc
1368 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1369 to think we have a dynamic loader, do we? :)
1370 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1371 wrong place for it. It's there temporarily until we decide on a new
1372 convention for server extensions.
1373 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1374 fewer fireworks when the host system is *not* Red Hat Linux.
1376 Revision 601.110 2003/01/15 16:34:53 ajc
1377 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1378 the case on all non Red Hat Linux systems)
1380 Revision 601.109 2003/01/15 05:57:09 ajc
1381 * First cut at static-linking the citserver. Ripped out libtool and
1382 replaced the dynloader paradigm with "server extensions" paradigm (static
1383 linked, but still very loosely coupled by way of using the API's to
1384 register callbacks and commands etc.) Needs more testing.
1386 Revision 601.108 2003/01/14 04:12:26 ajc
1387 * Set default view for new user Calendar> rooms to 3 (calendar)
1388 * Set default view for new user Tasks> rooms to 4 (tasks)
1390 Revision 601.107 2003/01/13 17:04:19 ajc
1391 * Add a sample URL view command for Macintosh in the included citadel.rc
1393 Revision 601.106 2003/01/13 02:55:07 ajc
1394 * Do calendar support only if libical header *and* library are present
1396 Revision 601.105 2003/01/12 23:07:40 ajc
1397 * configure.ac: Attempt to check for libical 0.24 or newer
1399 Revision 601.104 2003/01/12 05:01:58 ajc
1400 * Start marking things for 6.05 release
1402 Revision 601.103 2003/01/12 04:48:23 ajc
1403 * Display message subjects in magenta instead of white
1405 Revision 601.102 2003/01/06 09:17:10 error
1406 * Remove non (yet) existent sstring.c dependency from Makefile.in
1408 Revision 601.101 2003/01/05 07:35:03 error
1409 * Add an AllFloors parameter to the citadel IPC API
1411 Revision 601.100 2003/01/01 08:07:46 error
1412 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1413 and external editor.
1415 Revision 601.99 2002/12/28 05:33:29 ajc
1416 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1417 timezone. Presumably this means the time was already UTC, and we really
1418 need that "Z" to get slapped on it.
1420 Revision 601.98 2002/12/28 05:12:06 ajc
1421 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1422 in UTC format. (This one will probably work -- the timestamps have the
1423 "Z" after them which signifies UTC instead of local time.)
1425 Revision 601.97 2002/12/27 04:40:40 ajc
1426 * Another attempt at fixing timezones :(
1428 Revision 601.96 2002/12/25 23:17:07 ajc
1429 * ical_dezonify.c: shuffle around #includes and #ifdef's
1431 Revision 601.95 2002/12/25 21:46:19 ajc
1432 * Another shot at timezone handling (ugggghh)
1434 Revision 601.94 2002/12/25 07:05:26 ajc
1435 * set up ical_dezonify() to be called at appropriate times
1436 (but it doesn't seem to work correctly yet)
1438 Revision 601.93 2002/12/25 06:41:44 ajc
1439 * ical_dezonify.c: added (function to strip localized timestamps out of
1440 a component and replace them with UTC timestamps)
1442 Revision 601.92 2002/12/19 04:51:49 ajc
1443 * database_cleanup.sh: added
1445 Revision 601.91 2002/12/18 04:08:16 ajc
1446 * Don't attempt to send out invitations when there are no attendees.
1448 Revision 601.90 2002/12/15 10:53:51 error
1449 * Final touches on the new message formatter.
1451 Revision 601.89 2002/12/15 09:42:37 error
1452 * Converted more routines to new IPC code.
1454 Revision 601.88 2002/12/14 23:21:29 ajc
1455 * When saving a calendar event, set the message Subject to the event
1456 summary string, and the message Date/time to the event start time.
1458 Revision 601.87 2002/12/10 23:36:20 ajc
1459 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1461 Revision 601.86 2002/12/09 06:07:29 ajc
1462 * Finished the code to accept incoming calendar REPLY messages and
1463 merge/save the updated event in the user's calendar.
1465 Revision 601.85 2002/12/08 06:01:48 ajc
1466 * More work on the reply handler. Wrote functions to locate the message
1467 containing the invitation being replied to. Just need to write the
1468 merge and resave functions now.
1470 Revision 601.84 2002/12/08 00:23:08 ajc
1471 * Began adding a calendaring subcommand to accept a reply to a meeting
1472 invitation and update the event in the user's calendar. (Not finished.)
1474 Revision 601.83 2002/12/04 05:01:18 ajc
1475 * When sending out invitations, encapsulate the VEVENT component inside a
1476 VCALENDAR component, along with proper metadata such as product ID and
1477 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1478 component rather than the event itself. (Still need to add a VTIMEZONE).
1480 Revision 601.82 2002/12/03 04:49:15 ajc
1481 * Send out meeting requests! (Need to test with various clients.)
1483 Revision 601.81 2002/12/02 08:09:00 error
1484 * Improvements to the new message formatter, including URL support and
1485 doing the Right Thing for text/plain messages.
1487 Revision 601.80 2002/12/01 11:02:57 error
1488 * New experimental message formatter - try it, you'll like it!
1490 Revision 601.79 2002/12/01 04:48:24 ajc
1491 * The code to check for sending invitations needs to happen *after* save
1493 Revision 601.78 2002/12/01 00:59:54 ajc
1494 * Reliably detect when the user saving an event is listed as the meeting
1495 organizer. (Currently calls a stub function. Still need to write the
1496 function to generate and send invitations.)
1498 Revision 601.77 2002/11/30 21:35:30 ajc
1499 * just some trace messages
1501 Revision 601.76 2002/11/30 05:39:28 ajc
1502 * Started banging out some code to determine when a saved vEvent needs to
1503 send out meeting invites.
1505 Revision 601.75 2002/11/29 16:24:59 ajc
1506 * When calling ical*_remove_*() routines, the caller then owns the object
1507 which is removed. Added ical*_free() calls to free the memory.
1509 Revision 601.74 2002/11/29 15:44:41 ajc
1510 * CC->cs_inet_email is now a string buffer, not a pointer
1511 * Initialize CC->cs_inet_email with a default address, so it always
1512 contains something even when the directory doesn't
1513 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1515 Revision 601.73 2002/11/27 21:05:31 nixo
1516 added dot ungoto functionality.
1517 It allows you to enter a room to ungoto, it will look
1518 through the ungoto list and goto there at the room position
1519 you last goto-ed it from.
1520 Don't blame me, this was Gary's idea.
1522 Revision 601.72 2002/11/25 05:10:07 ajc
1523 * Post a notification to Aide> when a user is manually deleted
1524 (resolves Bugzilla enhancement request #73)
1526 Revision 601.71 2002/11/25 04:57:43 ajc
1527 * Allow set/clear of per-user Internet mail privilege
1530 Revision 601.70 2002/11/23 13:35:47 error
1531 * Makefile.in: Alphabetized all the source files
1533 Revision 601.69 2002/11/21 05:38:13 ajc
1534 * Added support for a "New User Greetings" room. See docs/install.txt
1536 Revision 601.68 2002/11/15 11:24:40 error
1537 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1538 (see RWHO in techdoc/session.txt)
1540 Revision 601.67 2002/11/13 17:20:57 ajc
1541 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1543 Revision 601.66 2002/11/12 04:30:16 ajc
1544 * Completed the invitation accept/decline code. It now sends back a
1545 correctly formated reply! (Tested with Evolution)
1547 Revision 601.65 2002/11/11 06:21:55 error
1548 * Fixed minor bugs with color handling; added explicit support for handling
1549 the background color e.g. for transparent terminals
1551 Revision 601.64 2002/11/11 04:17:24 ajc
1552 * More work on reply to meeting invitation
1554 Revision 601.63 2002/11/10 09:21:57 error
1555 * messages.c: fixed <H>eader command
1557 Revision 601.62 2002/11/10 09:19:38 error
1558 * Convert some more routines to new IPC code
1560 Revision 601.61 2002/11/10 09:14:16 error
1561 * citadel.spec: updated for post-6.01
1563 Revision 601.60 2002/11/10 09:12:06 error
1564 * citadel.c: When terminating, don't mark messages new when using new
1567 Revision 601.59 2002/11/08 05:28:54 ajc
1568 * Reply to VEVENT invitations: generate reply by cloning the request,
1569 stripping out non-me attendees, setting the partstat to accept/decline,
1570 and extracting the address of the organizer. (Still not finished: right
1571 now it does everything except actually sending the reply.)
1573 Revision 601.58 2002/11/07 04:40:07 ajc
1574 * Repaired the "remember username/password" functionality of the client
1575 (it was broken during the transition to the new client protocol library)
1577 Revision 601.57 2002/11/06 05:03:01 ajc
1578 * No changes; just testing CVS permissions
1580 Revision 601.56 2002/11/04 21:49:53 ajc
1581 * Don't run the wait indicator when in an external editor
1583 Revision 601.55 2002/11/01 04:57:56 ajc
1584 * Fixed .AM and .AE commands
1586 Revision 601.54 2002/10/29 20:14:56 error
1587 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1589 Revision 601.53 2002/10/26 06:15:09 ajc
1590 * cmd_cflr() - don't allow zero length floor names
1592 Revision 601.52 2002/10/26 06:01:19 ajc
1593 * Increase size of temp file name buffer in struct CitContext
1595 Revision 601.51 2002/10/25 09:38:38 error
1596 * Fixed broken .Goto by partial match
1598 Revision 601.50 2002/10/25 09:26:26 error
1599 * Fix the status line not updating with the new wait indicator; rearrange
1600 the code so network_status_cb is a member function of ipc.
1602 Revision 601.49 2002/10/25 04:39:38 ajc
1603 * When in fullscreen mode, display an "X" icon in the lower right corner of
1604 the screen while waiting for the server.
1606 Revision 601.48 2002/10/24 09:04:53 error
1607 * acconfig.h: add DISABLE_CURSES template
1609 Revision 601.47 2002/10/23 04:06:41 ajc
1610 * "conflicts" check now also tells the client whether a conflicting event
1611 is really just an older version of the same object.
1613 Revision 601.46 2002/10/23 03:55:21 ajc
1614 * Finished: when saving an object of type text/calendar to the Calendar> room,
1615 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1616 causes the message base to automatically delete any existing instance(s) of
1617 that object: automatic replacement.
1619 Revision 601.45 2002/10/23 03:07:43 ajc
1620 * First hack at UID-to-EMSGID mapping (for auto replacement)
1622 Revision 601.44 2002/10/21 20:00:41 ajc
1623 * List UID and SUMMARY properties of conflicting events
1625 Revision 601.43 2002/10/21 17:14:42 ajc
1626 * More work on conflict detects
1628 Revision 601.42 2002/10/20 21:42:54 ajc
1629 * More conflict checking stuff
1631 Revision 601.41 2002/10/20 20:21:27 ajc
1632 * Put in a skeleton "hunt for conflicts" code
1634 Revision 601.40 2002/10/20 08:01:03 error
1635 * docs/install.txt: add Mac OS X build instructions
1637 Revision 601.39 2002/10/19 21:35:34 ajc
1638 * Moved some of the calendar logic over from WebCit
1640 Revision 601.38 2002/10/19 08:30:03 error
1641 * dynloader.c: Darwin places underscores in front of symbol names, just
1644 Revision 601.37 2002/10/19 08:18:06 error
1645 * Disable any use of curses on Darwin (this is temporary until I beat
1646 Apple's bizarre linker into submission)
1648 Revision 601.36 2002/10/18 10:33:09 error
1649 * More signed/unsigned fixes (for the new progress gauge)
1651 Revision 601.35 2002/10/18 07:56:30 error
1652 * fix self-service account creation at login prompt (accidentally called
1653 CREU instead of NEWU).
1655 Revision 601.34 2002/10/18 03:44:13 ajc
1656 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1657 deleted when there was a mailbox namespace attached.
1658 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1660 Revision 601.33 2002/10/17 12:56:44 error
1661 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1662 mismatches, and const correctness problems (though not nearly all)
1664 Revision 601.32 2002/10/17 11:13:27 error
1665 * Convert room listings and some aide functions to new IPC code
1667 Revision 601.31 2002/10/16 13:46:19 ajc
1668 * Remove some trace messages
1670 Revision 601.30 2002/10/16 08:59:41 error
1671 * Don't assume pointer to time_t is compatible with pointer to
1672 struct timeval.tv_sec (it isn't on darwin)
1674 Revision 601.29 2002/10/16 02:49:55 ajc
1675 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1677 Revision 601.28 2002/10/15 17:41:20 ajc
1678 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1679 * Name temp files with source code location of who created them
1681 Revision 601.27 2002/10/15 06:47:11 error
1682 * IPC support for resumable downloads
1684 Revision 601.26 2002/10/15 06:44:55 error
1685 * configure.ac check for malloc.h header file (Mac OS X needs this)
1687 Revision 601.25 2002/10/15 03:56:33 ajc
1688 * Run without crashing on Berkeley DB 4.1 :)
1690 Revision 601.24 2002/10/15 03:30:52 ajc
1691 * Build ok on Berkeley DB 4.1
1693 Revision 601.23 2002/10/14 08:27:40 error
1694 * Mac OS X build fixes (everything but serv_imap now builds)
1696 Revision 601.22 2002/10/08 09:44:52 error
1697 * Build environment: cvs ignore .diff/.patch files
1699 Revision 601.21 2002/10/07 18:59:37 ajc
1700 * Build fixes for Solaris box without OpenSSL installed
1702 Revision 601.20 2002/10/07 09:40:49 error
1703 * Don't try to compile non-existent client_crypto.c (oops!)
1705 Revision 601.19 2002/10/06 18:46:30 error
1706 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1708 Revision 601.18 2002/10/05 04:48:29 ajc
1709 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1711 Revision 601.17 2002/10/04 07:11:56 error
1712 * Fix bootstrap for Red Hat 7.3
1714 Revision 601.16 2002/10/02 04:07:27 error
1715 * status_line() now shows "new mail" only when there is new mail
1717 Revision 601.15 2002/10/01 04:00:13 ajc
1718 * html.c: speed improvement in html-to-ascii converter
1719 * messages.c: MASSIVE speed improvement in message output
1721 Revision 601.14 2002/09/30 08:07:11 error
1722 * ipcdef.h: add extern "C" for linking to C++ programs
1724 Revision 601.13 2002/09/30 07:32:09 error
1725 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1727 Revision 601.12 2002/09/30 07:20:35 error
1728 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1731 Revision 601.11 2002/09/29 04:55:13 error
1732 * File and attachment downloads now use the new IPC code.
1733 * Implemented high-speed pipelined file download in IPC code.
1735 Revision 601.10 2002/09/29 04:41:43 error
1736 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1737 4096, this prevents trailing garbage on the downloaded file; also it now
1738 succeeds if the requested number of bytes is > 4096; it simply returns
1741 Revision 601.9 2002/09/27 06:53:20 error
1742 * Allow multiple simultaneous IPC connections. All changes necessary for
1743 the client to use the new code are necessarily included.
1745 Revision 601.8 2002/09/22 02:48:04 ajc
1746 * axdefs.h: add "Notes" view
1748 Revision 601.7 2002/09/17 03:18:15 ajc
1749 * Create the Calendar> and Tasks> rooms at login time, and set their default
1750 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1751 to be in sync with the KDE groupware project.
1753 Revision 601.6 2002/09/15 03:24:28 ajc
1754 * Renamed decode_base64() to CtdlDecodeBase64()
1755 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1756 * These changes are to avoid namespace conflict with libical
1758 Revision 601.5 2002/09/13 15:41:39 ajc
1759 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1761 Revision 601.4 2002/09/11 03:17:18 ajc
1762 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1763 * Rename serv_ical to serv_calendar (because the resulting module would be
1764 named "libical" which conflicts with the external library by that name)
1766 Revision 601.3 2002/09/10 08:07:38 error
1767 * 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
1769 Revision 601.2 2002/09/09 03:03:18 ajc
1770 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1771 never happen, but one site had a situation where this patch came in handy.)
1773 Revision 601.1 2002/09/08 04:15:28 ajc
1774 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1775 become wacky on second and subsequent sessions.
1777 Revision 601.0 2002/09/08 03:51:30 ajc
1778 * Let's call this 6.01, shall we?
1780 Revision 600.2 2002/09/08 03:48:48 ajc
1781 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1783 Revision 600.1 2002/09/07 03:24:23 ajc
1784 * When displaying messages using MSG4, enumerate the attachments on the
1785 client side, because the server won't add their descriptions to the
1788 Revision 600.0 2002/09/04 03:06:58 ajc
1789 * Committing the current code base as version 6.00
1791 Revision 591.109 2002/09/03 14:09:04 ajc
1792 * setup.c: automatically stop/start services
1794 Revision 591.108 2002/09/03 04:42:15 ajc
1795 * Added MSG4 support to client-side IPC
1796 * Moved HTML-to-text conversion to the client side
1798 Revision 591.107 2002/09/02 20:40:34 ajc
1799 * Automation work for setup
1801 Revision 591.106 2002/08/31 04:36:26 ajc
1802 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1803 when appending to a mailbox room. (Allows migration to Citadel from some
1804 other type of server without losing all the sender names.)
1806 Revision 591.105 2002/08/31 04:12:39 ajc
1807 * Set version number to 6.00 in documentation and header files.
1808 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1809 performing an IMAP APPEND command.
1811 Revision 591.104 2002/08/28 03:18:06 ajc
1812 * Make reply_to and reply_subject global (otherwise they don't work!)
1814 Revision 591.103 2002/08/27 04:01:03 ajc
1815 * Added the ability to run an external command from the client when new mail
1816 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1817 just *had* to have Bear in the Big Blue House tell me I've got mail)
1819 Revision 591.102 2002/08/26 02:55:09 ajc
1820 * Small bugfix for memory bounds checking in the MIME parser
1822 Revision 591.101 2002/08/25 21:23:49 ajc
1823 * Hide the SMTP queue and the sysconfig rooms.
1825 Revision 591.100 2002/08/24 05:58:53 ajc
1826 * Bugfixes and cosmetic changes to listsub system
1828 Revision 591.99 2002/08/23 03:36:52 ajc
1829 * Finished all of the subscribe/unsubscribe/confirm stuff!
1831 Revision 591.98 2002/08/23 02:30:02 ajc
1832 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1833 * Don't allow multiple subscriptions of the same address to a list
1835 Revision 591.97 2002/08/22 03:55:11 ajc
1836 * Fixed bug in above
1838 Revision 591.96 2002/08/22 03:40:00 ajc
1839 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1841 Revision 591.95 2002/08/21 21:58:00 ajc
1842 * Completed self-service list subscription via web.
1843 (Still need to implement unsubscribe.)
1845 Revision 591.94 2002/08/16 21:04:56 ajc
1848 Revision 591.93 2002/08/14 20:21:52 ajc
1849 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1850 * New flag and config options to allow/disallow self-service list subscription
1851 and unsubscription to a room
1853 Revision 591.92 2002/08/14 02:36:05 ajc
1854 * WebCit list subscription integration
1856 Revision 591.91 2002/08/13 18:48:46 ajc
1857 * Generate and send subscription confirmation requests.
1858 (Still need to finalize the URL format)
1860 Revision 591.90 2002/08/13 17:19:11 ajc
1861 * Added email capability to quickie_message()
1863 Revision 591.89 2002/08/13 04:02:06 ajc
1864 * <R>eplace string is now case sensitive
1866 Revision 591.88 2002/08/13 03:46:31 ajc
1867 * More work on the self-service subscribe/unsubscribe infrastructure
1869 Revision 591.87 2002/08/12 03:00:20 ajc
1870 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1872 Revision 591.86 2002/08/12 00:09:05 ajc
1873 * Compress VISIT records using zlib if available. This reduces the object
1874 size from over 4k to about 70 bytes. Experimental.
1875 * Automatically uncompress database records found to be compressed (duh)
1877 Revision 591.85 2002/08/08 22:01:35 ajc
1878 * autoconf to look for zlib (for an upcoming experiment)
1880 Revision 591.84 2002/08/08 03:25:56 ajc
1882 * Started writing some infrastructure for sub/unsub
1884 Revision 591.83 2002/08/08 02:49:12 ajc
1885 * serv_network.c: retain unknown commands in netconfigs and write them back
1886 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1887 * serv_listsub.c: added (currently a stub)
1889 Revision 591.82 2002/08/06 03:12:14 ajc
1890 * Fixed and clarified "new mail has arrived" messages.
1892 Revision 591.81 2002/08/06 03:02:29 ajc
1893 * ;AE command -- Make it clearer which floor the user is editing
1895 Revision 591.80 2002/08/06 02:58:01 ajc
1896 * Cleaned up the output of digest mode. It's usable now, but the self-service
1897 subscribe/unsubscribe functions are not there yet.
1899 Revision 591.79 2002/08/05 14:38:11 ajc
1900 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1902 Revision 591.78 2002/08/03 19:48:40 ajc
1903 * NULLify 'roomrec' before attempting partial match in <G>oto
1904 (fixes heap corruption when this command is executed)
1906 Revision 591.77 2002/08/03 04:13:46 ajc
1907 * citadel_ipc.c: Attempted to clean up memory allocation
1909 Revision 591.76 2002/08/01 05:41:53 ajc
1910 * Completion of (most of) digest mode. Still needs some polish.
1912 Revision 591.75 2002/07/31 04:01:57 ajc
1913 * Began implementing "digest mode" for listserving. (Not complete)
1915 Revision 591.74 2002/07/28 20:33:13 ajc
1916 * Augmented the "headers only" functionality of the message reading API (as
1917 well as the options of the server commands which expose it) to allow
1918 headers+body, headers only, or body only.
1919 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1920 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1922 Revision 591.73 2002/07/23 04:00:06 ajc
1923 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1924 content types, and fetch messages with MIME content types.
1926 Revision 591.72 2002/07/21 22:29:46 ajc
1927 * Added in some infrastructure to switch the client's message reading from
1928 conventional MSG0 to a MIME-download type thing, like WebCit does.
1930 Revision 591.71 2002/07/21 15:45:07 error
1931 * Remove duplicate call for server time in who_is_online(); IPC does this now
1933 Revision 591.70 2002/07/21 15:43:57 error
1934 * citadel_ipc.c: Fix for segfault on empty messages
1936 Revision 591.69 2002/07/20 04:05:10 ajc
1937 * Updated hack.txt with some fresh new information
1939 Revision 591.68 2002/07/19 02:28:11 ajc
1940 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1941 accomodate long lines which often spew out (usually from spam unfortunately)
1943 Revision 591.67 2002/07/18 21:29:37 nbryant
1944 added a note about GNU make to the configure script output
1946 Revision 591.66 2002/07/18 20:21:18 ajc
1947 * Eliminated the 512-message limit in the client for reading messages.
1949 Revision 591.65 2002/07/13 04:12:40 ajc
1950 * Don't lie about format types in MSG0 anymore. We no longer need to.
1952 Revision 591.64 2002/07/13 03:24:32 ajc
1953 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1954 eliminates the need to do multiple database fetches when we go back for
1955 additional MIME parts, etc.
1957 Revision 591.63 2002/07/11 03:40:51 ajc
1958 * When outputting a multipart MIME message, supply the client with "pref="
1959 and "suff=" lines in addition to the "part=" lines.
1961 Revision 591.62 2002/07/02 16:27:06 error
1962 * prototypes in citadel_ipc.h updated
1964 Revision 591.61 2002/06/29 23:26:55 error
1965 * fixed some memory leaks
1967 Revision 591.60 2002/06/29 18:36:31 error
1968 * tools.c: Massively faster versions of extract_token() and remove_token().
1969 These functions can now handle multi-kilobyte sized strings with hundreds
1970 of tokens (or more?).
1972 Revision 591.59 2002/06/29 15:55:07 error
1973 * Convert whobbs, serv_info, misc. functions to new IPC code
1975 Revision 591.58 2002/06/27 03:10:04 error
1976 * rooms.c: converted most functions to new IPC code
1978 Revision 591.57 2002/06/25 15:38:52 error
1979 * fixed bug in dotgoto() causing free() to segfault
1981 Revision 591.56 2002/06/25 15:13:27 error
1982 * gotonext() now uses new IPC code to retrieve room listing
1984 Revision 591.55 2002/06/25 14:21:35 error
1985 * remove a debugging trap I accidentally left in the code
1987 Revision 591.54 2002/06/24 20:17:43 error
1988 * Fixed code for client segfault at login
1990 Revision 591.53 2002/06/24 20:11:00 error
1991 * Buffer overflow fixes and minor cleanup in IPC code
1993 Revision 591.52 2002/06/24 16:07:42 error
1994 * Message reading and other functions which use the fmout() screen
1995 formatter now use the new IPC code.
1997 Revision 591.51 2002/06/22 20:09:16 error
1998 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2001 Revision 591.50 2002/06/21 12:32:48 ajc
2002 * Minor documentation update
2004 Revision 591.49 2002/06/19 21:52:13 ajc
2005 * Support a transient room create as well
2007 Revision 591.48 2002/06/19 21:42:57 ajc
2008 * Added support for "transient goto" which allows entry into a private and/or
2009 zapped room without putting the room [back] on your known rooms list. This
2010 is useful for the new administrative functions in WebCit (updating a user's
2011 vCard without the Aide suddenly having that user's config room on their
2014 Revision 591.47 2002/06/18 16:34:06 error
2015 * room_ops.c: Fix for old room record not being deleted when renaming
2016 baseroom or aideroom
2018 Revision 591.46 2002/06/16 21:01:11 ajc
2019 * Allow Aides to create rooms in other users' namespaces (if global access
2022 Revision 591.45 2002/06/15 20:48:50 ajc
2023 * Fixed small bug in the e<X>pert mode toggle
2025 Revision 591.44 2002/06/15 20:14:55 ajc
2026 * Fixed a memory allocation bug in the vCard parser
2028 Revision 591.43 2002/06/15 17:53:59 error
2029 * citserver.c: MESG command can now send a different system message based
2030 on the developer and client ID of the connected client
2032 Revision 591.42 2002/06/15 04:52:26 ajc
2033 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2034 * Allow more than one SA server (it'll try 'em all)
2035 * Don't run SA for logged in users
2037 Revision 591.41 2002/06/14 20:42:56 ajc
2038 * Discovered that spamd works even without the Content-length: command, so I
2039 was able to redo the spam checker to work without a temp file.
2041 Revision 591.40 2002/06/14 20:37:03 ajc
2042 * Disabled the spam strings checker I wrote a few days ago.
2043 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2044 running on the local machine. If yes, run the message through it and
2047 Revision 591.39 2002/06/12 03:42:21 ajc
2048 * "Suppress message prompts" has been changed to "Prompt after each message"
2049 and of course the effect has been reversed.
2050 * "Be unlisted in userlog" has been moved to the end of the list of
2051 configuration prompts, so it doesn't interrupt the flow of thought regarding
2052 the prompting questions.
2054 Revision 591.38 2002/06/10 22:25:25 ajc
2055 * Configuration for spam filter
2057 Revision 591.37 2002/06/09 23:59:38 ajc
2058 * Started working on the spam filter
2060 Revision 591.36 2002/06/07 22:10:51 ajc
2061 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2062 register hooks that can scan incoming SMTP messages and elect to reject them
2063 (due to virus or spam content, for example).
2065 Revision 591.35 2002/06/07 03:22:13 ajc
2066 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2067 (http://www.mrtg.org) -- this will replace our stats program.
2069 Revision 591.34 2002/06/02 16:42:17 error
2070 * Support for Ctrl-W to erase a word when editing or at a prompt
2072 Revision 591.33 2002/05/31 18:34:04 nbryant
2073 better curses compatibility, and a couple makefile/configure tweaks
2075 Revision 591.32 2002/05/28 13:59:02 ajc
2076 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2078 Revision 591.31 2002/05/24 19:58:13 ajc
2079 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2080 concept of a "half keepalive" and sending them during paginator prompts.
2082 Revision 591.30 2002/05/23 03:33:21 ajc
2083 * Added a GTSN (GeT list of SeeN messages) command
2085 Revision 591.29 2002/05/20 14:29:59 ajc
2086 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2087 the = sign and ended up always setting this value to 0
2089 Revision 591.28 2002/05/17 03:57:30 ajc
2090 * When doing fixed_output() of converted HTML, output the whole block of
2091 data at once instead of one character at a time
2093 Revision 591.27 2002/05/16 04:44:58 ajc
2094 * Reduce the number of socket writes when doing fixed_output() to avoid
2095 getting killed by overhead. (Thanks to IO for the insight)
2097 Revision 591.26 2002/05/14 15:25:34 error
2098 * room_ops.c: clarified aide message when room aide is removed
2100 Revision 591.25 2002/05/14 15:18:43 error
2101 * rooms.c: Print name of room aide if any when doing <i>nfo
2103 Revision 591.24 2002/05/14 01:33:18 error
2104 * Fixed some incredibly silly typos
2106 Revision 591.23 2002/05/14 01:27:18 error
2107 * Minor cosmetic changes, extraneous double spaces etc.
2109 Revision 591.22 2002/05/14 01:15:54 error
2110 * Idle threshold on the who list is now customizable in the citadel.rc
2112 Revision 591.21 2002/05/14 01:09:57 error
2113 * citadel.c: spacebar won't read New if there are no new messages
2115 Revision 591.20 2002/05/12 23:00:11 ajc
2116 * Removed an unused variable
2118 Revision 591.19 2002/05/12 22:57:04 ajc
2119 * Removed the unfinished moderation system.
2120 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2121 a specified Content-type. Serious performance boost.
2123 Revision 591.18 2002/05/05 17:33:09 error
2124 * screen.c: fix lack of beeps in curses mode
2126 Revision 591.17 2002/05/04 02:58:16 ajc
2127 * Documented a small protocol change for the STEL command
2129 Revision 591.16 2002/04/30 03:13:59 ajc
2130 * When sending a page that results in the receiver's Sent/Received Pages>
2131 room to be created, don't automatically grant the sender access to that room.
2132 * Added a parameter to create_room() to implement the above
2134 Revision 591.15 2002/04/23 13:38:08 ajc
2137 Revision 591.14 2002/04/21 21:28:06 ajc
2138 * Create the My Citadel Config> room along with the user account
2140 Revision 591.13 2002/04/20 03:00:01 ajc
2141 * One more fix for the RENAME command wrt namespaces.
2143 Revision 591.12 2002/04/18 18:44:36 nbryant
2144 don't use libtool -avoid-version for libcitserver - this might help for
2147 Revision 591.11 2002/04/17 04:35:06 ajc
2148 * Finished the IMAP RENAME command. (I ended up using nested functions
2149 because it made the task much, much easier. We can fix it later or convert
2150 it to C++ if we find this becomes a problem.)
2152 Revision 591.10 2002/04/15 13:25:47 ajc
2153 * Add error responses to imap_rename() and set up subfolder framework
2155 Revision 591.9 2002/04/14 22:42:49 ajc
2156 * Began implementing RENAME command in IMAP.
2158 Revision 591.8 2002/04/14 22:27:05 ajc
2159 * Added access control checking to CtdlRenameRoom()
2161 Revision 591.7 2002/04/14 22:11:22 ajc
2162 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2163 move it to a different floor.
2164 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2166 Revision 591.6 2002/04/10 03:58:40 ajc
2167 * Began work on IMAP RENAME
2169 Revision 591.5 2002/04/09 14:26:43 ajc
2170 * Allow INBOX to have subfolders. There's no longer any reason not to.
2172 Revision 591.4 2002/04/05 22:31:59 error
2173 * Send time-of-day with pages sent via IMAP
2175 Revision 591.3 2002/04/05 14:34:02 ajc
2176 * Minor tweak to nested folder algorithm to handle nesting in mail root
2178 Revision 591.2 2002/04/05 04:25:56 ajc
2179 * Support nested folders in IMAP. We might want to change the delimiter.
2181 Revision 591.1 2002/04/04 23:25:30 ajc
2182 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2183 but it makes Mozilla mail hang. Will investigate more later...
2185 Revision 591.0 2002/04/01 05:13:20 ajc
2186 * Tagged everything for 5.91 release
2188 Revision 590.168 2002/04/01 05:12:57 ajc
2189 * Prep for 5.91 release
2191 Revision 590.167 2002/03/29 04:43:15 ajc
2192 * Removed the BMBX command. Mailbox security update now runs automatically when the
2193 server starts and it sees data files version <5.91.
2195 Revision 590.166 2002/03/26 05:58:35 nbryant
2196 don't check for a database driver until after the openssl check is
2197 complete. if the ld paths aren't set up for the db installation this
2198 can interfere with the openssl check because it tries to run a program
2199 linked against the libraries we've been finding.
2201 Revision 590.165 2002/03/26 05:20:46 nbryant
2202 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2203 which has been rendered unusable by the build system simplifications
2205 Revision 590.164 2002/03/26 05:13:32 nbryant
2206 fix monstrous shell script syntax in configure.ac
2208 Revision 590.163 2002/03/26 04:38:31 nbryant
2209 * support autoconf 2.53
2210 * make a note that people should be using libtool 1.4d
2211 * cut some of the more pointless bells and whistles out of the configure
2212 script in an effort to make it more maintainable
2213 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2214 to the curses stuff.
2215 * timezone/daylight and other FreeBSD fixes
2216 * more effort in the configure script to detect the common
2217 bastardizations (ahem, ports) of Berkeley DB without falling down
2219 Revision 590.162 2002/03/25 03:09:39 nbryant
2220 fix warning on platforms where pthread_t may be a pointer
2222 Revision 590.161 2002/03/25 00:01:50 nbryant
2223 * compatibility with Berkeley DB < 3.3
2224 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2225 distributions. this is kind of a pain in the ass, but I had to rename our
2228 Revision 590.160 2002/03/22 04:35:38 ajc
2229 * Handle vCard registration updates for users other than the one currently
2230 logged in. (Allows administrative editing of contact information.)
2232 Revision 590.159 2002/03/20 19:03:27 ajc
2233 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2235 Revision 590.158 2002/03/19 04:34:42 ajc
2236 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2238 Revision 590.157 2002/03/19 04:19:33 ajc
2239 * Saw what IO did with strchr() and did the same in a few more places
2241 Revision 590.156 2002/03/17 00:08:02 error
2242 * mime_parser.c: more robust parsing of Content-Type header
2244 Revision 590.155 2002/03/16 05:22:59 ajc
2245 * Post an error message to Aide> when unlink() is unable to delete old
2248 Revision 590.154 2002/03/14 04:35:26 nbryant
2249 avoid symbol clash with curses' "timeout" function (which may be a macro
2252 Revision 590.153 2002/03/14 04:24:20 nbryant
2253 support window resizing in curses mode
2255 Revision 590.152 2002/03/13 04:11:11 nbryant
2256 fix up minor gotcha introduced by fgets change
2258 Revision 590.151 2002/03/13 03:58:29 ajc
2259 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2261 Revision 590.150 2002/03/13 03:34:38 nbryant
2262 /* when running in curses mode, the scroll bar in most
2263 xterm-style programs becomes useless, so it makes sense to
2264 pause after a screenful of pages if the user has been idle
2265 for a while. However, this is annoying to some of the users
2266 who aren't in curses mode and tend to leave their clients
2267 idle. keepalives become disabled, resulting in getting booted
2268 when coming back to the idle session. but they probably have
2269 a working scrollback in their terminal, so disable it in this
2272 if (!is_curses_enabled())
2275 Revision 590.149 2002/03/12 23:34:37 nbryant
2276 use ncurses in preference to curses if it's installed; it handles
2277 background colors properly on dtterm, has a larger color pair palette,
2278 and has a bigger terminal database than solaris curses
2280 Revision 590.148 2002/03/12 22:47:17 nbryant
2281 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2282 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2283 map the white/blue color pair onto 8 instead of 9, but only if that slot
2284 is available; fall back on white/black otherwise.
2286 it seems there may be an off-by-one error in the color pair manpages for
2287 the various curses packages (?) if not, our 0 entry is unusable, but that's
2288 the DIM_BLACK color and we don't use it anyway.
2290 Revision 590.147 2002/03/12 22:17:20 ajc
2291 * Give mailbox owners access to "who knows room" command
2293 Revision 590.146 2002/03/12 21:08:03 nbryant
2294 support color under Solaris curses
2296 Revision 590.145 2002/03/12 19:59:40 ajc
2297 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2298 Open up INVT/KICK commands to non-Aides for their mailboxes.
2300 Revision 590.144 2002/03/12 04:30:52 nbryant
2301 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2302 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2303 generator daemon) socket and seed OpenSSL's RNG.
2305 this is necessary on solaris and other systems which lack /dev/urandom.
2307 Revision 590.143 2002/03/12 03:43:26 nbryant
2308 squished the last remaining calls to sprintf
2310 Revision 590.142 2002/03/12 03:36:55 nbryant
2311 replace calls to gets with fgets
2313 Revision 590.141 2002/03/12 03:19:09 nbryant
2314 more sprintf bashing. now the only ones left are in mime_parser
2316 Revision 590.140 2002/03/12 01:33:42 nbryant
2317 - pass -Wcast-qual to gcc
2318 - more sprintf bashing
2320 Revision 590.139 2002/03/12 00:03:43 nbryant
2321 more sprintf removals
2323 Revision 590.138 2002/03/11 06:00:21 nbryant
2324 use <db.h> before <db3/db.h> or <db4/db.h>
2325 this is the only way i can think of to make it work everywhere; people on
2326 systems like FreeBSD where the ports work the other way around will have to
2327 specify an extra -I flag in their CPPFLAGS variable.
2329 Revision 590.137 2002/03/11 05:42:46 nbryant
2330 removed all references to sprintf from several files (not all files yet)
2331 and replace with snprintf
2333 Revision 590.136 2002/03/11 04:16:20 nbryant
2334 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2337 Revision 590.135 2002/03/11 03:55:24 nbryant
2338 - fixes for building without OpenSSL
2339 - setenv doesn't exist on all systems, use putenv instead
2340 - support Solaris' curses implementation
2342 Revision 590.134 2002/03/09 22:52:04 ajc
2343 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2344 overflow problem in lprintf(). I also did the same fix to cprintf().
2346 Revision 590.133 2002/03/09 16:47:57 ajc
2347 * Added BMBX to fix a problem
2349 Revision 590.132 2002/03/09 06:18:37 ajc
2352 Revision 590.131 2002/03/09 05:22:29 ajc
2353 * this should do it.
2355 Revision 590.130 2002/03/09 05:02:20 ajc
2356 * Attempts to fix the access control crap
2358 Revision 590.129 2002/03/08 05:42:02 ajc
2359 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2361 Revision 590.128 2002/03/07 04:30:37 ajc
2362 * Force recipient only in Mail>, not in all mailbox rooms
2364 Revision 590.127 2002/03/05 22:45:40 error
2365 * Autoconf fixes for DB4 support
2367 Revision 590.126 2002/03/05 04:47:49 ajc
2368 * vcard.c: another API update
2370 Revision 590.125 2002/03/04 05:29:39 ajc
2371 * Made a small API change to vcard.c for WebCit, brought the change over here too
2372 in order to keep vcard.c identical everywhere.
2374 Revision 590.124 2002/03/03 06:48:25 ajc
2375 * Client and server options to disable self-service user account creation
2377 Revision 590.123 2002/03/03 06:31:58 ajc
2378 * Added password starred-out entry to newprompt() and strprompt()
2379 * Applied the above setting to password set/change in <.A>ide <U>seredit
2381 Revision 590.122 2002/03/03 06:18:45 ajc
2382 * Implemented the CREU server command to administratively create user accounts
2383 * Added the ability to create new user accounts to <.A>ide <U>seredit
2385 Revision 590.121 2002/03/03 06:05:16 ajc
2386 * Split up some of the code in order to prepare for user accounts to be
2387 administratively created without logging in to them.
2389 Revision 590.120 2002/03/02 05:56:48 ajc
2390 * Properly implemented the network filter list. Finished the server module and
2391 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2393 Revision 590.119 2002/03/01 04:24:20 ajc
2394 * Cosmetic change to Received: line
2396 Revision 590.118 2002/03/01 04:16:22 ajc
2397 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2398 discarded instead of prepended. "Received:" lines now work.
2400 Revision 590.117 2002/02/23 19:20:51 ajc
2401 * Do the use table purge in two phases to avoid crashy crashy
2403 Revision 590.116 2002/02/20 22:42:19 ajc
2404 * Started adding better management of source IP addressses in SMTP service
2406 Revision 590.115 2002/02/15 04:28:57 ajc
2407 * Wrote the expire/purge routine for the new use table
2409 Revision 590.114 2002/02/15 04:05:08 ajc
2410 * Began implementation of a networker use table that doesn't chew up oodles
2411 of CPU time. (It uses a cdb instead.)
2413 Revision 590.113 2002/02/15 03:40:06 ajc
2414 * Stu's changes (which he checked in without making any ChangeLog comments,
2415 bad Stu!) didn't build properly without curses. Added #ifdef's.
2417 Revision 590.112 2002/02/13 22:15:10 ajc
2420 Revision 590.111 2002/02/13 22:04:11 ajc
2421 * added vcard_to_html() function
2423 Revision 590.110 2002/02/13 15:48:55 ajc
2424 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2426 Revision 590.109 2002/02/12 20:15:25 ajc
2427 * Threw in a few more #ifdef's so the client build doesn't barf on
2429 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2431 Revision 590.108 2002/02/11 15:52:10 ajc
2432 * Don't crash when deleting "purge this vCard" messages
2434 Revision 590.107 2002/02/10 22:36:41 nbryant
2435 - replace cdb_trunc with a complete version of the code i had been
2436 working on; fallback code for db < 3.3.x needed
2437 - change 'can't connect to host.port' to 'can't connect to host:port'
2439 Revision 590.106 2002/02/08 22:39:08 ajc
2440 * If there's already a Subject line in memory, display it below the usual
2441 headers when the user hits <E>
2443 Revision 590.105 2002/02/08 22:36:23 ajc
2444 * Changed the logic for printing RFC822 addresses (again)
2445 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2446 (We need to either provide an alternative implementation or require DB >=3.3)
2447 * Automatically Re: subject line in the client where appropriate
2449 Revision 590.104 2002/02/08 19:02:25 ajc
2450 * Added client and server side support for entering Subject lines in
2451 messages when not using RFC822.
2453 Revision 590.103 2002/02/08 18:10:07 ajc
2454 * When outputting a message in non-RFC822 format, don't display an Internet
2455 address if the user is local.
2457 Revision 590.102 2002/02/07 04:42:49 ajc
2458 * Silently refuse to add directory entries for Internet addresses already
2459 belonging to other users.
2460 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2462 Revision 590.101 2002/02/05 05:05:53 ajc
2463 * Don't crash when posting if the user doesn't have an Internet directory address
2465 Revision 590.100 2002/02/03 15:29:03 error
2466 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2468 Revision 590.99 2002/02/03 15:21:48 error
2469 * Remove the ETLS command, it is no longer needed
2471 Revision 590.98 2002/02/02 21:44:04 ajc
2472 * If a user has at least one valid Internet directory address, stamp it onto
2473 any outgoing messages.
2475 Revision 590.97 2002/02/01 05:11:26 ajc
2476 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2477 * In the client, check the directory for conflicts when selecting email addr.
2479 Revision 590.96 2002/01/31 05:13:44 ajc
2480 * When deleting a vCard from the Global Address Book room, remove the
2481 corresponding address in the directory. (Not tested.)
2483 Revision 590.95 2002/01/30 19:03:41 ajc
2484 * Added a new DeleteFunctionHook type of thing. These get called when a
2485 message is being deleted from a room.
2486 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2487 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2488 outside of the S_QUICKROOM critical section.
2490 Revision 590.94 2002/01/27 06:39:45 error
2491 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2492 the wrong number of bytes for the client to download
2494 Revision 590.93 2002/01/26 21:33:38 ajc
2495 * More internet addressing and global directory stuff. I think it's all working now
2496 except for the purging of old entries.
2498 Revision 590.92 2002/01/26 11:02:37 error
2499 * citadel.spec cleaned up
2501 Revision 590.91 2002/01/26 09:23:40 error
2502 * setup now has a silent running mode (-q option) where it silently sets
2503 defaults for everything. This is intended for use in scripts such as
2504 the RPM packages, eliminating a step from the installation process.
2506 Revision 590.90 2002/01/26 09:19:16 error
2507 * citadel.spec has been completely overhauled, we can make RPMs now!
2509 Revision 590.89 2002/01/26 04:59:57 ajc
2510 * smtp FROM command now validates sender using the validate_recipients() loop
2511 (yeah, it's good for that too) making it directory-aware
2513 Revision 590.88 2002/01/26 04:01:10 error
2514 * Formatter now uses more of the available screen width
2516 Revision 590.87 2002/01/26 03:57:30 error
2517 * Revised status_line() display, it's much more compact now
2519 Revision 590.86 2002/01/26 03:50:26 error
2520 * Better error reporting in connection_died(), kills curses before printing
2521 error message, prints last errno.
2523 Revision 590.85 2002/01/25 05:19:03 ajc
2524 * Greatly simplified the logic for validating recipient addresses for incoming
2525 SMTP. This logic destroys the whitespace mangling for local names; I will
2528 Revision 590.84 2002/01/25 04:36:35 ajc
2529 * fixz to allow incoming vCards in the address book to actually get processed
2531 Revision 590.83 2002/01/24 06:52:54 error
2532 * citadel_decls.h: fix unresolved extern errors
2534 Revision 590.82 2002/01/23 05:04:05 ajc
2535 * Add vCards from incoming network messages in the GAB to the directory.
2537 Revision 590.81 2002/01/23 03:39:32 ajc
2538 * Added a new hook type for handling incoming network messages
2539 * Wrote a skeleton module for net filtering
2541 Revision 590.80 2002/01/22 10:46:25 error
2542 * read_message() and fmout() now accept a FILE to which to send their
2543 output; this fixes quoting in the fullscreen client
2545 Revision 590.79 2002/01/20 08:03:43 error
2546 * curses client: use the status line as "input" line in chat mode
2548 Revision 590.78 2002/01/20 07:43:07 error
2549 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2551 Revision 590.77 2002/01/20 05:22:07 error
2552 * curses client: allow goodbye message to be seen on some terminals
2554 Revision 590.76 2002/01/19 16:56:31 error
2555 * Fixed color support, now works when rc_ansi_color is on or auto
2557 Revision 590.75 2002/01/19 15:10:25 error
2558 * Cosmetics for the client status line
2560 Revision 590.74 2002/01/19 11:59:33 error
2561 * A real status line for the text client
2563 Revision 590.73 2002/01/19 10:08:43 error
2564 * fix link for libcitserver.so to tools.o which I broke (oops!)
2566 Revision 590.72 2002/01/19 09:59:08 error
2567 * Full-screen curses support for Citadel text client
2569 Revision 590.71 2002/01/17 20:11:05 nbryant
2570 remove lock.c/lock.h; don't need them for what i was planning after all
2572 Revision 590.70 2002/01/17 10:48:36 error
2573 * cosmetic fixes in the new trace file functionality
2575 Revision 590.69 2002/01/17 10:32:14 error
2576 * lprintf() now logs the session ID for each log entry within a session.
2577 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2579 Revision 590.68 2002/01/17 10:16:09 error
2580 * migratenet.c: cygwin fix: include limits.h
2582 Revision 590.67 2002/01/17 10:13:31 error
2583 * serv_ical.c: set expire policy for My Calendar> to manual
2585 Revision 590.66 2002/01/17 07:18:11 ajc
2586 * Changed all "free software" references to "open source" in order
2587 to piss off Richard Stallman
2589 Revision 590.65 2002/01/17 00:22:35 nbryant
2590 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2592 Revision 590.64 2002/01/15 12:41:53 error
2593 * Implement alternate_semantics (see comments in citadel.rc file)
2595 Revision 590.63 2002/01/15 11:07:51 ajc
2596 * vcard.c: updated vCard "object methods" to handle multiple instances of
2597 the same key name when necessary.
2599 Revision 590.62 2002/01/15 06:38:39 error
2600 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2602 Revision 590.61 2002/01/15 06:20:18 error
2603 * Modules can now unregister any of their hooks (though none yet take
2606 Revision 590.60 2002/01/14 08:49:13 error
2607 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2610 Revision 590.59 2002/01/13 04:46:31 ajc
2611 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2612 providing directory service.
2614 Revision 590.58 2002/01/13 04:06:33 ajc
2615 * Repaired the problems I created when moving the_mime_parser()'s variables
2616 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2618 Revision 590.57 2002/01/11 15:46:57 error
2619 * Allow users to move/copy messages between personal rooms
2621 Revision 590.56 2002/01/11 04:59:00 ajc
2622 * Finished most of the work for the Global Address Book.
2624 Revision 590.55 2002/01/11 04:37:03 ajc
2625 * More code for the Global Address Book
2627 Revision 590.54 2002/01/11 02:57:35 error
2628 * Don't print **** when sending a page or mail from an anonymous-only room
2630 Revision 590.53 2002/01/10 21:22:37 ajc
2631 * Minor changes for global directory service
2633 Revision 590.52 2002/01/10 04:29:28 ajc
2634 * Minor updates for directory service
2636 Revision 590.51 2002/01/09 23:12:40 ajc
2637 * Allow users to zap mailbox rooms
2639 Revision 590.50 2002/01/09 04:37:32 ajc
2640 * Finished the callback stuff for vCard address extraction
2642 Revision 590.49 2002/01/09 04:05:53 ajc
2643 * Began writing code to harvest Internet e-mail addresses from vCards, and
2644 hacked together a temporary version (and writeup) of the IGAB command.
2646 Revision 590.48 2002/01/08 16:34:22 ajc
2647 * serv_vcard.c: cosmetic cleanup
2649 Revision 590.47 2002/01/06 22:44:21 error
2650 * Enable/disable encryption in client from command line and/or citadel.rc
2652 Revision 590.46 2002/01/06 21:25:26 ajc
2653 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2654 handling redirect_ssl, because these need to be done the same way regardless
2655 of client session crypto
2656 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2657 order to gain greater portability (or even to get it to compile on splorph)
2659 Revision 590.45 2002/01/06 11:13:33 error
2660 * Enable SSL/TLS support in the client (again)
2662 Revision 590.44 2002/01/06 11:11:31 error
2663 * Enable SSL/TLS in the client
2665 Revision 590.43 2002/01/06 10:49:55 error
2666 * Add some #includes I apparently somehow missed
2668 Revision 590.42 2002/01/06 10:33:10 error
2669 * SSL/TLS support for the Citadel/UX wire protocol
2671 Revision 590.41 2002/01/06 08:54:58 error
2672 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2674 Revision 590.40 2002/01/05 22:31:22 ajc
2675 * Removed some protocol commands and writeups that are no longer necessary
2676 * Began some of the framework for the Global Address Book
2678 Revision 590.39 2002/01/05 12:44:43 error
2679 * serv_chat.c: allow a session to be killed while in chat
2681 Revision 590.38 2002/01/05 12:31:04 error
2682 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2684 Revision 590.37 2002/01/05 04:51:36 error
2685 * stats now sorts its top 20 lists properly
2687 Revision 590.36 2002/01/04 20:57:36 nbryant
2690 Revision 590.35 2002/01/04 20:46:26 nbryant
2691 Makefile fix for cygwin (fix migratenet linkage)
2693 Revision 590.34 2002/01/04 20:43:26 nbryant
2694 configure/genstamp: check for struct tm.tm_gmtoff
2696 Revision 590.33 2002/01/03 22:01:17 ajc
2697 * Fixed mail to "sysop"
2699 Revision 590.32 2002/01/03 21:35:07 ajc
2700 * I think this is the last of the fixes for the new submit queue.
2702 Revision 590.31 2002/01/03 12:27:35 error
2703 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2705 Revision 590.30 2002/01/03 12:21:02 error
2706 * Autoconf support for recognizing OpenSSL
2708 Revision 590.29 2002/01/03 04:52:28 ajc
2709 * serv_network.c: migrated deliveries and bounces to the new message
2710 submission subsystem. NOT TESTED.
2712 Revision 590.28 2002/01/01 21:32:10 ajc
2713 * Finished the updates to serv_smtp.c, although I think there may be a
2714 problem with one-too-many reference counts when a message is submitted
2717 Revision 590.27 2001/12/31 20:15:13 ajc
2718 * Almost finished converting serv_smtp.c to the new message submission
2719 framework. Still not done yet; don't use this.
2721 Revision 590.26 2001/12/30 06:20:46 error
2722 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2724 Revision 590.25 2001/12/30 05:50:46 error
2725 * Security: Citadel now drops privileges when called from telnetd, also
2726 checks to make sure you didn't set the setuid/setgid bits. No more
2729 Revision 590.24 2001/12/29 05:19:32 ajc
2730 * Minor cosmetic hack
2732 Revision 590.23 2001/12/29 04:21:22 nixo
2733 stupid me. I didn't realize that asking for the header did what I wanted
2734 so I changed my little 'y' hack to not bother reading the text of the
2735 message. a little saving on the bandwidth.
2737 Revision 590.22 2001/12/28 22:32:38 nixo
2738 Added a "read m<y> next" function in read mode. It will skip to the next
2739 message by the user in the current message list (whatever mode you're in
2740 be it read forward, last 50, whatever.)
2742 Revision 590.21 2001/12/28 11:06:53 error
2743 * More server support for hostnames up to 63 characters (oops I missed a spot)
2745 Revision 590.20 2001/12/28 09:39:10 error
2746 * Client support for hostnames up to 63 characters: truncated at 24 in
2747 short who list, full display in long who list.
2749 Revision 590.19 2001/12/28 09:28:04 error
2750 * Server support for hostnames up to 63 characters
2752 Revision 590.18 2001/12/26 05:01:30 ajc
2753 * Added a new developer ID for Anticlimactic Teleservices
2755 Revision 590.17 2001/12/23 10:00:43 error
2756 * Pages are once again formatted to the caller's screen width.
2758 Revision 590.16 2001/12/23 09:57:47 error
2759 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2760 along with the time, e.g. 12:34 pm or 12:34:56 pm
2762 Revision 590.15 2001/12/20 04:54:26 ajc
2763 * If you paid for this software, someone is ripping you off.
2765 Revision 590.14 2001/12/18 08:24:56 nbryant
2766 more lovely configure tweaks (include paths for db)
2768 Revision 590.13 2001/12/18 06:04:08 ajc
2769 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2770 it was crashing boxen with small stack sizes.
2772 Revision 590.12 2001/12/18 05:54:16 ajc
2773 * Added more load_floorlist() commands to the beginning and end of functions
2774 in the client that manipulate the floor list. This fixes a bug in which
2775 new floors don't show up right away after being created.
2777 Revision 590.11 2001/12/17 08:14:26 nbryant
2778 restored the checks for /usr/include/db3 and /usr/local/include/db3
2779 in configure. there are too many variations on db installation; this is
2782 Revision 590.10 2001/12/17 08:00:45 nbryant
2783 set the pthreads stack size to 128K because FreeBSD's default of 64K
2784 seems too small. fixes crashes under FreeBSD.
2786 Revision 590.9 2001/12/16 00:50:14 error
2787 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2788 commands in logged_in_response().
2790 Revision 590.8 2001/12/14 21:33:18 nbryant
2791 finally changed configure to complain if there's no database driver ;)
2793 Revision 590.7 2001/12/14 08:29:30 error
2794 * Security: trace file is now only readable by owner, since it contains
2795 plain text passwords.
2797 Revision 590.6 2001/12/14 07:04:24 ajc
2798 * Now you can send mail to yourself. Hi from Stu.
2800 Revision 590.5 2001/12/14 06:58:12 ajc
2803 Revision 590.4 2001/12/13 22:36:30 nbryant
2804 make configure search for /usr/local/BerkeleyDB.4.0
2806 Revision 590.3 2001/12/13 22:29:57 nbryant
2807 make it compile with Berkeley DB 4.0.x
2809 Revision 590.2 2001/12/11 21:31:07 nbryant
2810 - test for -ldb3 before -ldb
2812 Revision 590.1 2001/12/11 20:04:41 nbryant
2813 - fix library flags, includes for portability
2814 - malloc.h is deprecated
2815 - fix genstamp, hopefully
2816 - fix size_t *printf handling for portability
2818 Revision 590.0 2001/12/08 03:31:41 ajc
2821 Revision 580.95 2001/12/08 03:30:37 ajc
2822 * Final changes to networking docs for 5.90
2824 Revision 580.94 2001/12/06 05:13:34 ajc
2825 * Added the documentation for room sharing and listserv
2827 Revision 580.93 2001/12/04 05:24:15 ajc
2828 * Added two more bytes to the possible length of shared secrets in networking
2829 due to some legacy support requirements.
2831 Revision 580.92 2001/12/04 05:16:19 ajc
2832 * mime_parser.c: change to memory allocation algorithm ... some badly done
2833 messages were crashing the server
2835 Revision 580.91 2001/12/03 22:48:16 ajc
2836 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2838 Revision 580.90 2001/12/03 17:02:50 ajc
2839 * dynloader.c: fixed improperly done declaration and mallok()
2841 Revision 580.89 2001/12/03 04:28:02 ajc
2842 * mime_parser.c: now uses built-in functions to decode base64 and
2843 quoted-printable attachments, instead of piping data to outboard programs.
2845 Revision 580.88 2001/12/03 02:45:46 ajc
2846 * Began implementing some code to handle multiple recipients (but #define'd
2847 it all out because we're approaching a release)
2849 Revision 580.87 2001/12/03 01:50:17 ajc
2850 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2851 the sender's "Mail>" room.
2853 Revision 580.86 2001/12/02 23:36:24 ajc
2854 * On a new system, set the default new user level to 4 instead of 1.
2856 Revision 580.85 2001/12/02 23:27:01 ajc
2857 * Removed references to the old networker from the documentation. Did not
2858 write any new documentation, so what's there now is kind of sparse.
2860 Revision 580.84 2001/12/02 02:42:55 ajc
2861 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2862 room listings, even for Aides (but it's still gotoable). This will be used
2863 for rooms which hold system configuration and message queues.
2865 Revision 580.83 2001/12/01 19:23:26 ajc
2866 * clientsocket.c: implement socket timeouts for read operations
2868 Revision 580.82 2001/12/01 17:00:23 ajc
2869 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2871 Revision 580.81 2001/12/01 07:18:28 ajc
2872 * Fixed an SMTP delivery problem that was causing certain classes of
2873 transient errors to cause a message to never be delivered.
2875 Revision 580.80 2001/12/01 05:26:01 ajc
2876 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2877 utility/diagnostic functions.
2879 Revision 580.79 2001/11/27 17:08:29 ajc
2880 * When calling an external editor, set the environment variable
2881 WINDOW_TITLE to an appropriate value.
2883 Revision 580.78 2001/11/26 03:27:08 ajc
2884 * new algorithm to load the use table
2886 Revision 580.77 2001/11/17 19:55:08 ajc
2887 * Updated some of the documentation
2889 Revision 580.76 2001/11/16 04:43:12 ajc
2890 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2891 commands are sent out using a single sock_write() call. There are broken
2892 SMTP server implementations that can't handle SMTP commands split across
2893 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2895 Revision 580.75 2001/11/15 04:11:30 ajc
2896 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2897 file format (since we dumbed down the gateway software)
2898 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2899 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2900 if a numeric port number was specified instead of a service name
2902 Revision 580.74 2001/11/14 02:59:01 ajc
2903 * Network run frequency is now a site-definable setting
2905 Revision 580.73 2001/11/13 22:05:23 ajc
2906 * Re-introduced the ability to enter IGnet mail into the system.
2908 Revision 580.72 2001/10/29 22:59:22 ajc
2909 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2911 Revision 580.71 2001/10/29 16:39:54 ajc
2912 * Finished the migratenet utility (finally).
2914 Revision 580.70 2001/10/28 05:18:51 ajc
2915 * migratenet almost finished
2917 Revision 580.69 2001/10/26 04:26:45 ajc
2918 * more work on the net migrator
2920 Revision 580.68 2001/10/23 03:37:33 ajc
2921 * Threw a few more lines of code into migratenet.c
2923 Revision 580.67 2001/10/20 18:10:50 ajc
2924 * migratenet.c: added (not even close to being finished)
2926 Revision 580.66 2001/10/17 21:07:20 nbryant
2927 further format string cleanups (for i686-linux type sizes)
2929 Revision 580.65 2001/10/17 20:41:07 nbryant
2930 - declare *printf format specifiers if gcc detected
2931 - format string fixes (compiles w/o warnings on alpha osf/1)
2933 Revision 580.64 2001/10/17 19:40:38 nbryant
2934 warning fixes and cleanups for 64-bit machines
2936 Revision 580.63 2001/10/16 20:47:37 nbryant
2937 - backed out -export-dynamic, it doesn't do anything and i've found the real
2939 - remove declaration for make_message
2941 Revision 580.62 2001/10/16 19:18:49 nbryant
2942 backed out that compiler detection change for Tru64. it's not incredibly
2943 important and results in broken autoconf macro expansions.
2945 Revision 580.61 2001/10/16 18:36:33 nbryant
2946 reinstate -export-dynamic for citserver in case libtool decides to build
2947 static libraries (why?)
2949 Revision 580.60 2001/10/16 18:21:53 nbryant
2950 add some explanatory text to bootstrap
2952 Revision 580.59 2001/10/16 17:43:53 nbryant
2953 - further configure tweaks for FreeBSD and Tru64 Unix
2954 - updated to latest libtool configure fragment
2955 - there are two functions named make_message. (?) so declare them both
2958 Revision 580.58 2001/10/16 01:48:55 nbryant
2959 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2960 - #ifdef out inline on non-GCC compilers
2962 Revision 580.57 2001/10/15 19:50:50 ajc
2963 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2964 * Post notification in Aide> when the loopzapper catches a message.
2966 Revision 580.56 2001/10/12 22:41:11 ajc
2967 * Wrote the rest of the use table code. Finished except for a bug.
2969 Revision 580.55 2001/10/10 18:35:12 ajc
2970 * Comments & cosmetics for previous update
2972 Revision 580.54 2001/10/10 17:12:54 ajc
2973 * Bugfix for MSG0 command to properly handle multipart/alternative
2975 Revision 580.53 2001/10/06 21:32:29 ajc
2976 * Finished the concurrency check for network polling. (Now works both for
2977 polling and being polled. Severe UUCP deja vu.)
2979 Revision 580.52 2001/10/06 20:28:06 ajc
2980 * Began implementing some concurrency stuff for the networker
2982 Revision 580.51 2001/10/06 19:51:47 ajc
2983 * Stripped the build of obsolete parts of the old networker no longer in use.
2985 Revision 580.50 2001/10/03 20:05:50 ajc
2986 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2987 side. (No changes required other than advertising the extension.)
2989 Revision 580.49 2001/10/03 03:15:16 ajc
2990 * Implemented BOUNCE BOUNCE BOUNCE
2992 Revision 580.48 2001/10/02 03:04:30 ajc
2993 * Allow non-Aides to terminate sessions belonging to them
2995 Revision 580.47 2001/09/24 18:55:13 ajc
2996 * Completed migrating the "netpoll" utility into the serv_network module.
2997 Removed this utility.
2999 Revision 580.46 2001/09/21 20:58:25 nbryant
3000 support different log_archive prototype in DB versions prior to 3.3
3002 Revision 580.45 2001/09/20 04:17:10 ajc
3003 * Inbound network authentication working. Fixed a bug in the split-horizon
3004 algorithm. Still need to move the 'netpoll' command into the server.
3006 Revision 580.44 2001/09/18 04:05:04 ajc
3007 * Added host/IP and port to node config (client side only)
3009 Revision 580.43 2001/09/17 23:55:45 ajc
3010 * Support for IGnet routing (not tested)
3012 Revision 580.42 2001/09/16 05:44:51 ajc
3013 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3014 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3016 Revision 580.41 2001/09/09 16:19:29 error
3017 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3019 Revision 580.40 2001/09/09 03:19:38 ajc
3020 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3021 says it's ok to do so.
3023 Revision 580.39 2001/09/08 18:58:38 ajc
3024 * More changes to the new networker. Added client command for room sharing.
3026 Revision 580.38 2001/09/07 04:05:27 ajc
3027 * You guessed it: still more code for the new networker.
3029 Revision 580.37 2001/09/06 05:47:29 nbryant
3030 check for /usr/include/db3 (for RedHat 6.2; others?)
3032 Revision 580.36 2001/09/06 05:23:14 nbryant
3033 #include fix for glibc 2.1.3
3035 Revision 580.35 2001/09/06 04:02:34 ajc
3036 * A few more updates to the networker
3038 Revision 580.34 2001/09/06 03:32:41 nbryant
3039 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3040 set up properly for all platforms now.
3042 Revision 580.33 2001/09/06 02:55:27 nbryant
3045 Revision 580.32 2001/09/06 02:49:22 ajc
3046 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3047 the user hits <C>ontinue (bug reported by Stu Mark)
3049 Revision 580.31 2001/09/06 01:26:39 nbryant
3050 - port to Cygwin (DLL support, etc.)
3051 - don't build SMTP module if there's no resolver library (eg on Windows)
3053 Revision 580.30 2001/09/06 00:54:01 nbryant
3054 updated to libtool 1.4.1 and automake 1.5
3056 Revision 580.29 2001/08/29 02:51:25 ajc
3057 * More work on the new networker.
3059 Revision 580.28 2001/08/25 05:04:57 ajc
3060 * Worked a little more on the in-server replacement for netproc
3062 Revision 580.27 2001/08/22 04:18:17 ajc
3063 * Realized that there was lots of similarly broken code in
3064 process_rfc822_addr(). Wrote two new utility functions in tools.c
3065 stripout() and stripallbut() and used them where appropriate. This should
3066 take care of all possible infinite loops.
3068 Revision 580.26 2001/08/22 03:43:11 ajc
3069 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3070 server to jump into an endless loop when an e-mail address contained
3071 unbalanced angle brackets.
3073 Revision 580.25 2001/08/15 04:26:02 ajc
3074 * Added split horizon and delete-after-spool to the new networker
3076 Revision 580.24 2001/08/14 02:41:57 ajc
3077 * Began the migration of netproc into part of the serv_network.c module instead
3078 of a standalone program.
3080 Revision 580.23 2001/08/11 22:35:40 nbryant
3081 updated citadel-with-berkeley-db.txt.
3082 - updated build instructions
3083 - improved backup procedures to be safer and more space-efficient.
3085 Revision 580.22 2001/08/11 19:18:41 ajc
3086 * Realized that I am stupid and started implementing server commands to load
3087 and save network configurations, when I had already lovingly implemented the
3088 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3089 in the Local System Configuration> room. Ripped the newer crap out.
3090 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3092 Revision 580.21 2001/08/11 03:51:56 ajc
3093 * Removed the idle timer from the client. Dialup is dead.
3095 Revision 580.20 2001/08/06 21:33:29 nbryant
3096 made the client fall back on port 504 if there's no /etc/services entry
3098 Revision 580.19 2001/08/05 23:54:14 ajc
3099 * prep for new network node infrastructure
3101 Revision 580.18 2001/08/03 16:53:21 ajc
3102 * Added some more "break" statements to the main switch..case loop in
3103 citadel.c where they were needed.
3105 Revision 580.17 2001/08/03 16:43:53 ajc
3106 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3107 return code as a warning instead of an error worthy of aborting the server.
3108 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3110 Revision 580.16 2001/07/30 03:46:14 nbryant
3111 made ForEachUser use a read-only cursor, too. there is now only one piece of
3112 code in Citadel proper (not the database driver) that needs transactions.
3113 that's check_ref_counts; in other words it's the only thing standing in the way
3114 of a clean implementation of retryable transactions.
3116 Revision 580.15 2001/07/29 22:24:04 nbryant
3117 - added a new function to the database interface, cdb_close_cursor(). always
3118 call this when you're finished with a traversal but didn't bother reading all
3121 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3122 no longer needed because of the read-only cursor support.
3124 Revision 580.14 2001/07/29 20:56:09 nbryant
3125 change ForEachRoom to use read-only cursors by default. it can be overridden to
3126 still use read/write cursors by doing:
3128 cdb_begin_transaction();
3130 cdb_end_transaction();
3132 the only place I found where it appears necessary to do so is check_ref_counts,
3133 so this checkin affects that function too.
3135 Revision 580.13 2001/07/29 20:06:33 nbryant
3136 generate symlinks to .libs in modules directory
3138 Revision 580.12 2001/07/28 00:02:50 nbryant
3139 implemented read-only cursors. one of the advantages to these is that
3140 transactions can be avoided; a cursor operation that occurs within a
3141 transaction will often acquire a read lock on every single database page. in
3142 general, the Sleepycat documentation recommends avoiding transaction-protected
3143 read-only operations where practical. read/modify/write operations can still
3144 be transaction protected, of course.
3146 to use a read-only cursor, call cdb_rewind without a previous call to
3147 cdb_begin_transaction. the DB driver will notice this and prevent the current
3148 thread from modifying data or starting a transaction until the cursor is
3151 Revision 580.11 2001/07/27 20:45:44 nbryant
3152 libtool has matured a lot since the last time i looked at it (years ago)
3153 so we now use it to handle the details of building shared libraries and
3154 the linker flags for the main executable.
3156 in theory this should bring a lot more portability to the dynloader
3157 subsystem and enable us to do things like transparently detect GNU vs Sun
3158 linkers on solaris, for example
3160 Revision 580.10 2001/07/27 03:29:04 nbryant
3161 missed one thing in the autoconf move
3163 Revision 580.9 2001/07/27 02:57:43 nbryant
3164 support one cursor per database rather than one global cursor
3166 Revision 580.8 2001/07/27 01:32:07 nbryant
3167 remove the automatic transaction demarcation on singleton read operations
3169 Revision 580.7 2001/07/26 21:43:46 nbryant
3170 - move to autoconf 2.52
3171 - random warning fix
3174 Revision 580.6 2001/07/24 13:17:54 ajc
3175 * New UI for mailing list setup
3176 * rooms.c: code cleanup
3179 Revision 580.5 2001/07/20 23:48:23 nbryant
3180 fix build on solaris, check default install location for db 3.2, and silence
3183 Revision 580.4 2001/07/16 14:24:30 ajc
3184 * Silly cosmetic change to keep the wholist ordered by ascending session number
3186 Revision 580.3 2001/07/13 00:01:36 ajc
3187 * Shuffled around some of the housekeeping loop code
3189 Revision 580.2 2001/07/11 17:01:10 ajc
3190 * database_sleepycat.c: small changes to log messages
3192 Revision 580.1 2001/07/11 04:35:40 nbryant
3193 moved dret initialization in cdb_fetch, just in case
3195 Revision 580.0 2001/07/03 03:07:06 ajc
3198 Revision 573.143 2001/07/03 03:06:50 ajc
3199 * Last minute doco update for 5.80
3201 Revision 573.142 2001/07/01 15:44:32 nbryant
3202 configure.in: check for Berkeley DB first.
3204 Revision 573.141 2001/06/27 23:34:30 ajc
3205 * Added some verbage to messages/roomaccess to placate a user who keeps
3206 bitching about privacy policy.
3208 Revision 573.140 2001/06/19 03:41:04 ajc
3209 * Ooops... last_cull needs to be declared static
3211 Revision 573.139 2001/06/19 03:33:19 ajc
3212 * imap_fetch.c: download MIME parts without decoding first. We like that.
3213 * database_sleepycat.c: added automatic culling of log files which have not
3214 been written to in five days.
3216 Revision 573.138 2001/06/17 19:42:23 nbryant
3217 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3219 Revision 573.137 2001/06/07 03:28:37 ajc
3220 * More tweaks to the MIME parser
3222 Revision 573.136 2001/06/06 15:44:37 ajc
3223 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3224 ensure that 000 termination string appears on a line by itself.
3226 Revision 573.135 2001/06/06 04:22:25 ajc
3227 * Moved memreadline() to tools.c
3228 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3229 into an active loop when encountering badly formed headers
3231 Revision 573.134 2001/05/27 05:23:03 ajc
3232 * Added a "no new messages" response in the client, displayed when a read
3233 command turns up a zero message count.
3235 Revision 573.133 2001/05/18 20:12:09 ajc
3236 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3237 boundary was the very last line of the message.
3238 * serv_smtp.c: toned down some of the command response verbage.
3240 Revision 573.132 2001/04/28 04:42:55 ajc
3241 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3242 of going into a release cycle soon.
3244 Revision 573.130 2001/04/26 03:31:00 ajc
3245 * Finished the implementation of per-message seen/unseen logic, both in the
3246 server proper and in IMAP. Citadel protocol uses new "seen" command.
3248 Revision 573.129 2001/04/21 04:55:51 ajc
3249 * Began implementation of per-message seen/unseen attribute
3251 Revision 573.128 2001/04/20 03:39:54 ajc
3252 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3254 Revision 573.127 2001/04/17 00:35:19 cough
3255 * Modified rooms.c in the client so that it would allow inviting into
3256 public rooms. This is important since there is now a V_LOCKOUT
3257 flag which prevents users who have been kicked from rejoining
3258 a room unless/until you invite them back in.
3260 Revision 573.126 2001/04/16 19:21:14 cough
3261 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3262 rooms without knowing the password.
3264 Revision 573.125 2001/04/14 04:26:44 ajc
3265 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3268 Revision 573.124 2001/04/10 01:04:10 ajc
3269 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3270 that is corrupting the memory.
3272 Revision 573.123 2001/04/03 00:47:23 ajc
3273 * Began implementing IMAP APPEND
3275 Revision 573.122 2001/04/01 22:05:44 cough
3276 * *Actually* fixed a botched ChangeLog entry.
3278 Revision 573.121 2001/04/01 22:04:28 cough
3279 * Fixed a botched ChangeLog entry.
3281 Revision 573.120 2001/04/01 22:03:10 cough
3282 * Changed two fclose()s to pclose()s.
3284 Revision 573.119 2001/03/25 11:52:36 error
3285 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3286 RFC-compliant error messages.
3288 Revision 573.118 2001/03/21 05:47:49 ajc
3289 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3291 Revision 573.117 2001/03/20 01:33:55 ajc
3292 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3295 Revision 573.116 2001/03/13 17:19:33 ajc
3296 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3298 Revision 573.115 2001/03/12 01:27:42 ajc
3299 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3301 Revision 573.114 2001/03/11 23:00:29 ajc
3302 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3304 Revision 573.113 2001/03/11 22:09:20 ajc
3305 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3307 Revision 573.112 2001/03/11 20:06:53 ajc
3308 * Fixed bug that created incorrect roomnames when sending pages
3310 Revision 573.111 2001/03/11 19:23:32 ajc
3311 * IMAP DELETE command ... also split up access control for room delete cmds
3313 Revision 573.110 2001/03/10 17:29:07 ajc
3314 * Implement proper access control for deleting messages from IMAP
3316 Revision 573.109 2001/03/07 04:02:27 ajc
3317 * Fixed some small IMAP bugs
3319 Revision 573.108 2001/03/06 04:44:00 ajc
3320 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3322 Revision 573.107 2001/03/06 03:31:58 nbryant
3323 database-related cleanups and paranoia tests;
3324 fixed a transaction-leak/deadlock problem in cdb_delete;
3325 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3327 Revision 573.106 2001/03/05 04:59:31 ajc
3330 Revision 573.105 2001/03/04 23:49:41 ajc
3331 * IMAP EXPUNGE responses -should- be correct now
3333 Revision 573.94 2001/02/20 00:02:56 ajc
3334 * IMAP: implemented the STATUS command (sort of).
3336 Revision 573.93 2001/02/19 22:24:41 ajc
3337 * IMAP server: added untagged, unsolicited server messages for newly arrived
3338 messages, and messages expunged by another session.
3340 Revision 573.92 2001/02/17 05:53:35 ajc
3341 * Repaired the creation of page log rooms in the wrong namespace when the
3342 recipient does not yet have his/her log room created.
3343 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3344 purge and the next to delete them. Works better in transactionland.
3346 Revision 573.91 2001/02/14 08:11:27 error
3347 * citadel.rc: added RCS ID (it's about time!)
3349 Revision 573.90 2001/02/14 04:23:54 ajc
3350 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3351 This was causing some clients (such as Pine) to lock up.
3353 Revision 573.89 2001/02/13 04:06:14 ajc
3354 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3355 BODY[n] data items. I think. So much protocol crud, so little time...
3357 Revision 573.88 2001/02/13 01:18:44 ajc
3360 Revision 573.87 2001/02/12 04:31:34 ajc
3361 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3363 Revision 573.86 2001/02/08 04:45:58 ajc
3364 * Fixed namespace problems resulting from the automatic namespece prefixing
3365 added to create_room(). Also added the ability to specify "create a mailbox
3366 but I've already supplied the namespace prefix" for situations where the
3367 namespace isn't that of the logged in user.
3368 * Made the POP3 server response messages slightly less humorous
3370 Revision 573.85 2001/02/06 04:44:12 ajc
3371 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3373 Revision 573.84 2001/02/06 02:09:38 ajc
3374 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3375 Internet users now outnumber dialup users 100 to 0.
3376 * room_ops.c: added a really_create option to create_room(). Also moved the
3377 generation of personal namespace into that function. MODULE OWNERS PLEASE
3378 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3379 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3380 * serv_imap.c: finished the CREATE command (finally)
3382 Revision 573.83 2001/02/05 05:20:22 ajc
3383 * Made some changes to functions which translate between Citadel room names
3384 and IMAP folder names. They're still buggy.
3386 Revision 573.82 2001/02/04 23:17:28 ajc
3387 * Implemented the IMAP CREATE command
3389 Revision 573.81 2001/02/04 02:40:07 ajc
3390 * more imap. imap sucks. die crispin die.
3392 Revision 573.80 2001/02/03 10:02:12 error
3393 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3394 text/x-calendar or text/calendar; abort saving if not
3396 Revision 573.79 2001/02/03 09:30:46 error
3397 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3399 Revision 573.78 2001/02/03 08:21:00 error
3400 * serv_ical.c and serv_ical.h added; skeleton code for now
3402 Revision 573.77 2001/02/02 20:18:18 ajc
3403 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3404 instead of cdb_store. Useful to know which function failed...
3406 Revision 573.76 2001/02/01 04:08:03 ajc
3407 * IMAP minor change to mailbox name output
3408 * Increased size of buffer in lprintf()
3410 Revision 573.75 2001/01/28 09:50:02 error
3411 * sysdep.c: lprintf() now generates timestamps
3413 Revision 573.74 2001/01/28 07:35:04 error
3414 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3416 Revision 573.73 2001/01/16 04:03:13 ajc
3417 * yeesh ... more on the IMAP BODYSTRUCTURE
3419 Revision 573.72 2001/01/16 01:51:12 ajc
3420 * imap bodystructure
3422 Revision 573.71 2001/01/16 00:46:40 ajc
3423 * Changed the MIME parser API *again* because we now need the ability to
3424 supply callback functions to be executed before and/or after parsing a
3425 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3427 Revision 573.70 2001/01/15 23:59:26 ajc
3428 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3430 Revision 573.68 2001/01/15 20:34:04 ajc
3431 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3432 into thinking that mail messages are newsgroup messages instead. When we
3433 add NNTP support back into Citadel we'll have to add code to only output
3434 this field when appropriate.
3436 Revision 573.67 2001/01/15 16:30:31 ajc
3437 * temporary implementation of 901 asynchronous express messages
3439 Revision 573.66 2001/01/14 14:55:39 ajc
3440 * Changed the format of <.W>holist <L>ong
3442 Revision 573.65 2001/01/13 06:40:26 nbryant
3443 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3444 which should now be considered closed.
3446 Revision 573.64 2001/01/13 06:12:15 ajc
3447 * Added the ASYN command
3449 Revision 573.63 2001/01/12 22:05:46 ajc
3450 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3451 reads a list containing stealth mode sessions.
3453 Revision 573.62 2001/01/09 05:39:45 ajc
3454 * Merged in code from the TRANSACTIONS branch for testing.
3456 Revision 573.61 2000/12/30 06:17:17 ajc
3457 * Still more work on IMAP. Damn this is tedious.
3459 Revision 573.60 2000/12/30 04:55:05 ajc
3460 * more buffer size stuff
3462 Revision 573.59 2000/12/27 20:19:51 ajc
3463 * The size constant "256" which shows up everywhere as a buffer size has now
3464 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3465 we need 1024 byte buffers for most Internet protocols.
3467 Revision 573.58 2000/12/27 05:09:58 ajc
3468 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3470 Revision 573.57 2000/12/26 03:46:50 ajc
3473 Revision 573.56 2000/12/25 22:50:43 ajc
3474 * Added an API function to extract and unfold specific RFC822 fields.
3475 * imap-->fetch-->envelope-->in-reply-to now works
3476 * More robust checking and reporting of temp file errors in the client
3478 Revision 573.55 2000/12/25 20:43:24 ajc
3479 * imap_fetch.c: added support for fetch-->envelope-->from
3481 Revision 573.54 2000/12/20 04:09:24 ajc
3482 * A few memory handling fixes to netproc.
3484 Revision 573.53 2000/12/20 01:57:37 ajc
3485 * netproc.c: added bounds check to fpgetfield()
3487 Revision 573.52 2000/12/19 20:41:55 ajc
3488 * Fixed generation of unique file names for network uploads etc.
3490 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3491 remove extraneous transaction around dynamic module initializations. this will
3492 fix the crash on database creation.
3494 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3495 clean: also remove parsedate.c
3497 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3498 require transactional cursors
3500 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3501 release any stale db handles at the end of a server command
3502 (unfinished transactions will be aborted to annoy lazy programmers)
3504 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3505 set sched_yield as sleepycat's yield function. this should improve locking
3508 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3509 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3511 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3512 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3515 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3516 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3517 this should make things significantly more scaleable.
3519 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3520 reworked shutdown sequence to wait for worker threads to terminate before
3521 checkpointing and closing databases. it is no longer safe to call
3522 master_cleanup() directly to force a shutdown; instead, just set
3523 time_to_die to a nonzero value
3525 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3526 added deadlock detection and cleaned up messages
3528 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3529 created TRANSACTIONS branch
3530 track cursor and transaction id's in thread-specific data
3532 Revision 573.51 2000/12/14 18:36:34 ajc
3533 * Fixed the "users not in chat" wholist display
3535 Revision 573.50 2000/12/12 18:06:46 ajc
3536 * Removed the transaction stuff (but left the log in). It wasn't working.
3538 Revision 573.49 2000/12/12 06:19:55 ajc
3539 * Stabilize, dammit!!
3541 Revision 573.48 2000/12/12 04:20:03 ajc
3542 * Made the transaction open/close a global thing, in a frantic attempt to get
3543 Uncensored to stop crashing. More fixes on the way...
3545 Revision 573.47 2000/12/11 06:08:41 ajc
3546 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3547 timer event, and check_sched_shutdown() to the end of the worker thread
3548 loop. Seems to have improved reliability (but why?)
3550 Revision 573.46 2000/12/11 03:22:11 ajc
3551 * Added server-side REQT command to issue client termination requests
3553 Revision 573.45 2000/12/11 02:19:26 ajc
3554 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3555 client log off. (The server doesn't support sending that flag yet, though)
3557 Revision 573.44 2000/12/09 06:20:06 ajc
3558 * A few final touches to the Sleepycat DB back-end
3560 Revision 573.43 2000/12/08 17:06:33 ajc
3561 * Wrap txn_begin and txn_end in S_DATABASE mutex
3563 Revision 573.42 2000/12/07 20:21:39 ajc
3564 * begin/end transaction in master_startup()
3566 Revision 573.41 2000/12/07 16:59:02 nbryant
3567 added --with-db and --with-gdbm options to configure
3569 Revision 573.40 2000/12/07 04:50:33 ajc
3570 * Wrap housekeeper and timer events in transaction open/close functions
3571 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3572 (runs each minute, but actually limited by the parameters of the function)
3574 Revision 573.39 2000/12/06 04:44:36 ajc
3575 * Changed netproc to keep the use table in a flat file instead of a database
3577 Revision 573.38 2000/12/05 05:32:58 ajc
3578 * Added support for non-USA country identities in vCard and registration
3579 * User edit now asks whether it should prompt to change the password
3581 Revision 573.37 2000/12/03 04:12:21 ajc
3582 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3584 Revision 573.36 2000/11/30 03:23:17 ajc
3585 * Got the Sleepycat DB back end working, by opening the databases in a non
3586 shared, non threaded mode, and using Citadel's locking to serialize access.
3588 Revision 573.35 2000/11/29 05:00:02 ajc
3589 * I think the db stuff is ok, but my db library is fux0red...
3591 Revision 573.34 2000/11/27 14:12:09 error
3592 * commands.c: fixups to print_express() to make external command not print
3593 extraneous stuff to the terminal and make the displayed message consistent
3595 Revision 573.33 2000/11/27 10:41:14 error
3596 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3598 Revision 573.32 2000/11/27 10:29:59 error
3599 * serv_chat.c: fix send_express_message() to include timestamps
3601 Revision 573.31 2000/11/27 03:44:27 ajc
3602 * Initial checkin of database_sleepycat.c (doesn't work yet)
3604 Revision 573.30 2000/11/26 05:24:22 ajc
3605 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3606 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3607 * imap_fetch.c: used the above function to do all output pre-loaded
3609 Revision 573.29 2000/11/25 09:36:18 error
3610 * Added a bit of detail to syslog entries; now shows session id attached to
3611 client, hostname, and username, and time the session ended.
3613 Revision 573.28 2000/11/25 06:17:06 ajc
3614 * Minor IMAP tweaks. It still doesn't work. :(
3616 Revision 573.27 2000/11/23 07:22:21 error
3617 * citadel.spec: update version number
3619 Revision 573.26 2000/11/21 11:12:56 error
3620 * domain.h: changed the HP/UX compatibility code to use defines from
3621 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3623 Revision 573.25 2000/11/12 04:20:49 ajc
3624 * Optimized server side input of message text
3626 Revision 573.24 2000/11/10 03:55:06 ajc
3627 * Ford's Fix for Faster Functionality (save position during reply)
3629 Revision 573.23 2000/11/09 04:48:50 ajc
3630 * tools.c: striplt() strips all whitespace, not just spaces
3632 Revision 573.22 2000/11/07 20:47:21 ajc
3633 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3635 Revision 573.21 2000/11/07 15:54:53 ajc
3636 * xx FETCH n:n BODY[pn.MIME] now works
3638 Revision 573.20 2000/11/06 05:10:01 ajc
3639 * Changed the mime_parser() API (again) to allow "don't decode" mode
3641 Revision 573.19 2000/10/29 18:11:07 ajc
3642 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3644 Revision 573.18 2000/10/28 14:14:19 error
3645 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3646 it actually makes sense to do it that way...
3648 Revision 573.17 2000/10/25 21:37:09 ajc
3649 * Implemented the AUTHENTICATE LOGIN command in IMAP
3651 Revision 573.16 2000/10/25 19:20:37 ajc
3652 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3654 Revision 573.15 2000/10/24 20:39:59 ajc
3655 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3657 Revision 573.14 2000/10/23 20:26:51 error
3658 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3660 Revision 573.13 2000/10/11 23:03:44 error
3661 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3662 $PAGER nor less is available.
3664 Revision 573.12 2000/10/11 22:55:25 error
3665 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3666 displayed at login are in color
3668 Revision 573.11 2000/10/11 22:47:51 error
3669 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3671 Revision 573.10 2000/10/10 19:18:12 ajc
3672 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3674 Revision 573.9 2000/10/06 03:31:55 ajc
3675 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3677 Revision 573.8 2000/10/05 22:23:16 ajc
3678 * Slowly and painfully writing IMAP support
3680 Revision 573.7 2000/10/04 22:39:06 ajc
3681 * Added skeleton versions of the LIST and LSUB commands to the imap server
3683 Revision 573.6 2000/10/04 17:48:21 ajc
3684 * Allow Aides to zap rooms (site configurable setting)
3686 Revision 573.5 2000/10/03 01:45:00 ajc
3687 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3688 global page log room to be disabled (answer "no" to set the log room to a
3691 Revision 573.4 2000/09/28 10:27:38 error
3692 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3694 Revision 573.3 2000/09/24 22:01:45 ajc
3695 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3697 Revision 573.2 2000/09/21 04:16:44 ajc
3698 * Fixed logged_in_response() so it only displays responses during Citadel
3699 protocol sessions. (This was affecting POP etc.)
3701 Revision 573.1 2000/09/11 22:05:04 ajc
3702 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3703 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3704 this time because it has to run as root.
3706 Revision 573.0 2000/09/05 18:35:22 ajc
3707 * Tagged everything for version 5.73 release
3709 Revision 572.39 2000/09/04 03:59:15 ajc
3711 ----------------------------
3713 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3714 Added HP/UX linker flag for dynamic modules to work
3715 ----------------------------
3717 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3718 Changed to use integer macros from typesize.h for specific bit widths
3719 ----------------------------
3721 Revision 572.38 2000/09/01 20:17:08 ajc
3722 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3724 Revision 572.37 2000/09/01 17:31:47 ajc
3725 * Fixed oopseth in control.c that might call fileno(NULL)
3727 Revision 572.36 2000/09/01 13:37:16 ajc
3728 * control.c: chown citadel.control to bbsuid when opening/creating as root
3730 Revision 572.35 2000/09/01 03:55:44 ajc
3731 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3733 Revision 572.34 2000/09/01 03:43:09 ajc
3734 * Added 'author' command-line arg to aidepost. Closes enhancement request
3736 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3737 unix domain socket bug is fixed, it's ok if these binds fail.
3739 Revision 572.33 2000/08/31 23:02:15 ajc
3740 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3741 always at least 5. Zero-length queues can cause connection lockups.
3743 Revision 572.32 2000/08/31 21:32:44 ajc
3744 * Still trying to fix a socket connect bug
3746 Revision 572.31 2000/08/31 16:37:08 ajc
3747 * docs/import-export.txt: added.
3749 Revision 572.30 2000/08/28 19:51:51 ajc
3750 * messages.c: cosmetic cleanup (coding convention and comments)
3752 Revision 572.29 2000/08/26 20:23:18 ajc
3753 * Finished up the back end code for mailing list sends. Sends now work!
3755 Revision 572.28 2000/08/24 02:48:18 ajc
3756 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3758 Revision 572.27 2000/08/22 02:31:47 ajc
3759 * nonce (for APOP-style auth) is now generated when a context is created
3760 instead of during protocol greeting functions.
3761 * Moved Citadel protocol nonce output from greeting to INFO
3763 Revision 572.26 2000/08/18 21:09:36 ajc
3764 * Added a little more mailing list code to serv_network.c
3766 Revision 572.25 2000/08/10 04:36:25 ajc
3767 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3768 client protocol to get out of sync in certain conditions.
3770 Revision 572.24 2000/08/10 02:42:13 ajc
3771 * Changed all the "200 ok" responses to more descriptive strings
3772 * Added a *temporary* protocol sync check. Remove this!
3774 Revision 572.23 2000/08/09 17:14:34 ajc
3775 msgbase.c: fixed a bug in
3776 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3777 causing the <R>eply function to fail on names with whitespace in
3778 certain parts of the string. This closes Bug #56.
3780 Revision 572.22 2000/08/05 04:24:00 ajc
3781 * Added [idle] to client wholist display for sessions idle >15 minutes
3782 * Added a generic "void *userdata" field to CtdlForEachMessage()
3783 * More prep for mailing list handling in the server
3785 Revision 572.21 2000/07/30 04:36:12 ajc
3786 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3787 for the network overhaul.
3789 Revision 572.20 2000/07/29 05:29:19 ajc
3790 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3791 names (to Aides only) as additional fields rather than an extra line of
3793 * Changed the client to display new RWHO fields, in the "long" wholist only.
3794 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3795 be activated manually.
3797 Revision 572.19 2000/07/24 00:39:13 ajc
3798 * Fixed a path problem when calling netmailer from mailinglist.c
3800 Revision 572.18 2000/07/22 03:44:17 ajc
3801 * Prepared infrastructure for the networker rewrite
3803 Revision 572.17 2000/07/17 02:38:08 ajc
3804 * Completed serv_vandelay.c (importer/exporter module)
3805 * sendcommand.c: fix behavior of SEND_LISTING mode
3806 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3808 Revision 572.16 2000/07/14 03:06:55 ajc
3809 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3811 Revision 572.15 2000/07/10 23:36:08 ajc
3812 * Another attempt to fix the crashy crashy bug in serv_vcard
3813 * Did more work on the Art Vandelay module
3814 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3816 Revision 572.14 2000/07/10 04:01:12 ajc
3817 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3819 Revision 572.13 2000/07/09 02:47:40 ajc
3820 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3822 Revision 572.12 2000/07/09 02:27:02 ajc
3823 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3824 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3825 which sets the global variable 'sigcaught' if either key was pressed.
3826 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3827 This closes Bug #18.
3829 Revision 572.11 2000/07/06 20:26:36 ajc
3830 * updated .Help SUMMARY
3832 Revision 572.10 2000/07/04 20:02:46 ajc
3833 * Fixed potential crashy crashy bug in serv_vcard.c
3835 Revision 572.9 2000/06/28 03:42:56 ajc
3836 * Changed the comments at the beginning of each file to a consistent format
3837 * Improved the parameterization of commands in the IMAP module
3839 Revision 572.8 2000/06/27 01:27:13 ajc
3840 * Coupla very small changes to get on the road to IMAP support
3842 Revision 572.7 2000/06/22 21:41:48 ajc
3843 * Made the ICQ stuff far more reliable ... by removing it!
3845 Revision 572.6 2000/06/21 03:46:20 ajc
3846 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3848 Revision 572.5 2000/06/15 20:15:52 ajc
3849 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3851 Revision 572.4 2000/06/04 02:30:56 ajc
3852 * CtdlForEachMessage() now returns the number of messages processed. It also
3853 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3854 for determining whether the specified message actually exists in a room).
3855 * Completed the server side of the moderation system (serv_moderate.c module
3856 which implements the MMOD command)
3858 Revision 572.3 2000/06/03 05:47:57 ajc
3859 * Replaced most of the very repetitive and very redundant access level checks
3860 in most commands with a single API call: CtdlAccessCheck()
3861 * serv_moderate.c: added (not finished)
3863 Revision 572.2 2000/06/02 03:38:50 ajc
3864 * Bind unix socket prior to TCP socket for citadel protocol
3865 * Fixed bug in sendcommand.c which was causing it to crash on attach
3867 Revision 572.1 2000/05/26 19:27:51 ajc
3868 * Changed some of the rev-level sensitive stuff to look at the actual version
3869 of Citadel running, not the last version with which we ran setup
3870 * Added a moderation system. Default filter level for new users is in the
3871 config file. Per-user setting is in usersupp. Moderation level of each
3872 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3873 working. Moderate message up/down commands are not here yet. See
3874 techdoc/moderation.txt for more info.
3876 Revision 572.0 2000/05/23 02:09:30 ajc
3877 * Updated docs and tagged everything for the 5.72 release
3879 Revision 571.7 2000/05/20 23:28:20 ajc
3880 * Fixed bug in client API that was causing netproc to crash
3882 Revision 571.6 2000/05/15 00:05:19 ajc
3883 * Double the retry interval for SMTP deliveries after each failed attempt.
3885 Revision 571.5 2000/05/11 03:08:47 ajc
3886 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3887 completes, allowing multiple messages in one session. Closes bug #58.
3889 Revision 571.4 2000/04/24 03:36:43 ajc
3890 * Removed references to strucmp() and struncmp(), replaced them with
3891 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3892 set up the config script to figure out whether they need to be compiled
3893 in. Also moved them to tools.h
3894 * Wrote a password manager for the client
3896 Revision 571.3 2000/04/19 03:17:10 ajc
3897 * Don't ever expire the Local System Configuration> room
3899 Revision 571.2 2000/04/16 19:03:47 ajc
3900 * Minor changes to avoid host lookup for local clients
3902 Revision 571.1 2000/04/15 19:55:52 ajc
3903 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3905 Revision 571.0 2000/04/13 02:43:24 ajc
3906 * Fixed a problem that crashed the client during <G>oto commands if a room
3907 existed with a name more than 32 characters (thanks to Magus for reporting
3909 * Tagged everything and updated docs for the 5.71 release
3911 Revision 570.18 2000/04/10 01:47:22 ajc
3912 * More paginator changes. Shuffled code around, added pagination to a bunch
3913 of other functions, and replaced the old, cumbersome pagination with the
3914 new, easy, API-based one in everything except message output.
3916 Revision 570.17 2000/04/09 17:51:18 ajc
3917 * Added pprintf() (paginated version of printf) to the client-side API. Now
3918 any client side function can be paginated simply by changing all of the
3919 printf's to pprintf's. I've already done this for the user list and wholist
3920 (removing the old style pagination) and for "read directory."
3922 Revision 570.16 2000/04/08 04:52:48 ajc
3923 * Another minor stoopid little time display fix
3925 Revision 570.15 2000/04/08 03:58:12 nbryant
3926 * backed out the previous changes since they didn't look good on some
3927 xterms with a blue bold mode. just set the background color to black
3928 instead. this makes black-on-white terminals actually readable, if not
3929 particularly good looking.
3931 Revision 570.14 2000/04/08 01:36:30 nbryant
3932 * citadel.c, commands.c: comment out cls() as this wasn't called if
3933 ansi_color=user anyway, and we have no way of knowing whether the user's
3934 terminal does background color erase, which was the reason for adding this
3935 in the first place. with the recent changes to color(), the display will get
3936 screwed up if they *do* have background color erase. perhaps this is a job
3939 Revision 570.13 2000/04/08 00:37:42 nbryant
3940 * commands.c: fix color support for black-on-white color terminals such as
3941 CDE's dtterm. this just avoids white-on-white text; some color combinations
3942 such as yellow-on-white still aren't very legible due to contrast. There's
3943 not much I can think to do about that without affecting the look on the
3944 white-on-black terminals which probably account for most users.
3946 Revision 570.12 2000/04/07 20:22:34 ajc
3947 * Fixed am/pm bug in time display
3949 Revision 570.11 2000/04/07 19:22:45 ajc
3950 * For services disabled by setting port number to -1, administratively skip
3951 the bind instead of just allowing it to fail.
3953 Revision 570.10 2000/03/31 04:31:02 ajc
3954 * Quick fix to 'stats' utility to purge records with bogus timestamps
3956 Revision 570.9 2000/03/31 02:10:52 ajc
3957 * Caved in to pressure and enabled <R>eply in public rooms.
3959 Revision 570.8 2000/03/28 03:55:53 ajc
3960 * Modified <.RU> to allow search for partial match
3962 Revision 570.7 2000/03/27 03:08:19 ajc
3963 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3964 specify 'any MIME type'.
3966 Revision 570.6 2000/03/27 01:14:08 nbryant
3967 * Makefile.in: generate parsedate.c automatically
3968 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3970 * parsedate.c: removed from CVS
3971 * parsedate.y: added #include <stdlib.h> so it builds with bison
3973 Revision 570.5 2000/03/27 00:46:10 nbryant
3974 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3975 type of issues lurking in the shadows.
3977 Revision 570.4 2000/03/25 18:29:58 nbryant
3978 changed my email address
3980 Revision 570.3 2000/03/23 02:41:50 ajc
3981 *** empty log message ***
3983 Revision 570.2 2000/03/21 03:23:24 ajc
3984 * Experimental new linebreak mode
3986 Revision 570.1 2000/03/20 14:43:19 ajc
3987 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3989 Revision 570.0 2000/03/19 23:42:34 ajc
3990 * This is the official 5.70 release.
3992 Revision 1.494 2000/03/19 23:04:08 ajc
3993 * Small cosmetic change to date/time output
3995 Revision 1.493 2000/03/19 05:02:39 ajc
3996 * SMTP hacks to deal with AOL braindamage
3998 Revision 1.492 2000/03/18 18:18:04 ajc
3999 * Support multiline responses from SMTP servers when sending mail
4001 Revision 1.491 2000/03/17 16:26:57 ajc
4002 * Set up a private "Sent/Received Pages" room for each user
4004 Revision 1.490 2000/03/17 04:11:24 ajc
4005 * Moved bio-related commands out to a loadable module
4007 Revision 1.489 2000/03/16 17:58:54 smw
4008 Created a docs directory.
4009 Moved install.txt to docs.
4010 Added inetmailsetup.txt (BBS server side e-mail)
4011 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4012 Added inetsiteconfig.txt (describes the .asi command)
4013 Added siteconfig.txt (describes .asg)
4014 Added chat.txt (describes changes and new chat functionality)
4015 Made a couple of changes to install.txt (references to new documentation)
4016 Added Steve Williams to copyright.txt as the document writer.
4018 Revision 1.488 2000/03/15 03:04:51 ajc
4019 * Added DEXP server command to disable incoming express messages.
4020 * <Q>uiet mode client side command to set/clear DEXP mode.
4021 * <K>nown rooms list displays through the paginator.
4023 Revision 1.487 2000/03/12 00:21:35 ajc
4024 * Removed the semi-broken "chat room" functionality in the chat system, and
4025 replaced it with direct mapping to the actual Citadel room the user is in.
4026 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4028 Revision 1.486 2000/03/11 21:29:37 ajc
4029 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4030 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4031 from 3 to 4. This also fixes bug #33.
4033 Revision 1.485 2000/03/11 20:26:03 ajc
4034 * Reworked the <R>eply logic in messages.c - fixes bug #34
4036 Revision 1.484 2000/03/11 19:22:19 nbryant
4037 * commands.c: improved timing of background keepalives if connection is
4040 Revision 1.483 2000/03/11 05:08:48 nbryant
4041 * commands.c: oops, that mutex stuff wasn't necessary
4043 Revision 1.482 2000/03/11 04:09:03 nbryant
4044 * new threaded client code for background keepalives
4046 Revision 1.481 2000/03/10 21:40:04 ajc
4047 * Changes to message base and networker to support Internet-style message
4048 ID's instead of the conventional Citadel style.
4050 Revision 1.480 2000/03/08 03:36:37 ajc
4051 * Shut off hostname resolution when dealing with Unix domain sockets
4052 * Cleaned up the 'citmail' MDA tool
4053 * Added POP3 and SMTP port numbers to global system configuration
4055 Revision 1.479 2000/03/07 21:54:58 ajc
4056 * Fixed the naming conventions and permissions for unix domain sockets.
4058 Revision 1.478 2000/03/05 07:33:23 ajc
4059 * Added support for protocols over Unix domain sockets.
4061 Revision 1.477 2000/03/04 22:36:23 ajc
4062 * Remove nulls appended to editor files during replace, edit, and print
4063 operations. Truncate temp files during same operations.
4064 Closes bugs #6 and #7.
4066 Revision 1.476 2000/03/04 05:29:18 ajc
4067 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4068 all other attributes can be edited. Closes feature request #21.
4069 * Sending pages from the client now uses the same message editing functions
4070 as entering messages, allowing edit/abort. Closes feature request #25.
4072 Revision 1.475 2000/03/03 04:50:14 ajc
4073 * Moved all of the wholist masquerading commands into the serv_rwho module
4075 Revision 1.474 2000/03/03 04:12:37 ajc
4076 * Finished the inbound side of gateway domain service
4078 Revision 1.473 2000/02/27 04:55:51 ajc
4079 * Added "keymenu()" generic menu-maker to commands.c
4080 * Blocked non-numeric input to intprompt() (fixes bug #16)
4082 Revision 1.472 2000/02/27 03:57:35 ajc
4083 * Completed 'fsck'-like reference count verifier (server and client)
4085 Revision 1.471 2000/02/26 18:30:40 ajc
4086 * Properly handle all aliases specified in network/mail.aliases for incoming
4087 SMTP mail (uses the alias() function, so if we replace that function with
4088 something that uses the same calling convention, it'll still work)
4090 Revision 1.470 2000/02/26 05:15:38 ajc
4091 * Fortified the message base and SMTP code so that misdirected bounce messages
4092 end up in the Aide> room instead of getting dereferenced
4093 * Started writing a message reference count verifier ('fsck' for message base)
4095 Revision 1.469 2000/02/25 06:14:05 ajc
4096 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4097 for modularizing all "non-API" functionality.
4099 Revision 1.468 2000/02/24 03:44:00 ajc
4100 * Implemented holdoff time (15 minutes) for SMTP send retry.
4101 * Implemented "try for 3 days and then give up" on SMTP send.
4103 Revision 1.467 2000/02/24 00:51:48 ajc
4104 * Client protocol synchronization check during exit from chat.
4105 This closes Bug #15.
4107 Revision 1.466 2000/02/22 16:37:28 ajc
4108 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4110 Revision 1.465 2000/02/22 04:17:56 ajc
4111 * Got bounce messages working (mostly ... testers, please beat this up!)
4112 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4114 Revision 1.464 2000/02/18 22:29:18 ajc
4115 * Coded up the "bounce" functions. Still a coupla bugs.
4117 Revision 1.463 2000/02/18 05:10:50 ajc
4118 * Made the <.ASI> command a bit friendlier.
4119 * SMTP sender now pays attention to "smarthost" entries in the system's
4120 Internet configuration, using them if one or more is present.
4122 Revision 1.462 2000/02/17 05:27:39 ajc
4123 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4125 Revision 1.461 2000/02/16 22:06:26 ajc
4126 * Altered the display and conversion of RFC822 messages
4128 Revision 1.460 2000/02/16 03:43:28 ajc
4129 * Added the resolver library to the configure script
4131 Revision 1.459 2000/02/16 01:19:39 ajc
4132 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4134 Revision 1.458 2000/02/14 04:36:14 ajc
4135 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4136 once per minute by any worker thread.
4137 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4138 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4139 can temporarily redirect a session's output to an arbitrary file or socket.
4140 * serv_smtp.c: implemented the purging of messages in the queue for which all
4141 deliveries have been completed.
4142 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4143 a timer event hook that runs the queue once per minute (this needs to be
4146 Revision 1.457 2000/02/08 21:00:47 ajc
4147 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4148 * POP3 sessions now set the last-read pointer in Mail>.
4150 Revision 1.456 2000/02/07 05:15:00 ajc
4151 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4152 the message routing logic. Still needs some work on the gateway-domain
4154 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4155 some work to avoid printing dual headers when both Cit and RFC822 exist.
4157 Revision 1.455 2000/02/03 03:57:35 ajc
4158 * Formalized the 'Internet Configuration' logistics. Added new API call
4159 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4161 Revision 1.454 2000/01/31 02:13:05 ajc
4162 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4164 Revision 1.453 2000/01/26 02:41:27 ajc
4165 * SMTP delivery is working but still *very* rough.
4167 Revision 1.452 2000/01/25 04:45:50 ajc
4168 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4169 enough to complete the transmission of mail.
4171 Revision 1.451 2000/01/23 21:25:45 ajc
4172 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4173 one specified is not bindable (for development only)
4174 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4175 in very specific and special situations
4176 * Generate delivery instructions when outbound SMTP mail is created from
4177 within Citadel (as opposed to being from the SMTP module)
4179 Revision 1.450 2000/01/23 05:22:41 ajc
4180 * Coded up some more of the SMTP-sender (still not done)
4182 Revision 1.449 2000/01/22 05:13:56 ajc
4183 * Added some more functionality to the string tokenizer
4185 Revision 1.448 2000/01/17 20:57:43 ajc
4186 * CR to CRLF hacks (lose, lose, lose)
4188 Revision 1.447 2000/01/17 18:30:27 ajc
4189 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4191 Revision 1.446 2000/01/17 17:09:23 ajc
4192 * Implemented LIST and STAT commands in the pop3 server
4194 Revision 1.445 2000/01/17 05:38:14 ajc
4195 * citserver.c: cleanup hook functions are now run under the proper context,
4196 even when initiated by the housekeeper thread
4197 * serv_pop3.c: establish a place to hold the message list
4199 Revision 1.444 2000/01/17 04:26:39 ajc
4200 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4201 This uses nested functions and may not be portable beyond GCC...
4203 Revision 1.443 2000/01/15 18:29:15 ajc
4204 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4205 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4206 between each other without requiring TSD variables.
4207 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4208 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4210 Revision 1.442 2000/01/15 04:31:44 ajc
4211 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4213 Revision 1.441 2000/01/15 04:07:17 ajc
4214 * Fixed the access rights on auto-created rooms (the same changes that were
4215 made to version 5.62 in the stable tree)
4217 Revision 1.440 2000/01/13 03:32:36 ajc
4218 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4219 * domain.*: added (will contain MX lookup code)
4220 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4222 Revision 1.439 2000/01/12 03:56:27 ajc
4223 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4225 Revision 1.438 2000/01/09 19:03:16 ajc
4226 * Removed the fifo-based protocol downloads and replaced it with a less
4227 elegant "download temporary file to client, then sx/sb/sz" because
4228 downloading through a fifo was confusing some software.
4230 Revision 1.437 2000/01/08 22:19:44 ajc
4231 * Completed spool to outbound delivery queue (still no queue sender implemented)
4233 Revision 1.436 2000/01/08 05:00:09 ajc
4234 * Reworked some of the data structures to handle multiple recipients
4235 * Began implementation of the delivery queue
4236 * Added CtdlReallocUserData()
4237 * CtdlSaveMsg() now returns the local message ID in the database
4239 Revision 1.435 2000/01/06 03:50:34 ajc
4240 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4241 * Started outbound SMTP queue work
4243 Revision 1.434 1999/12/30 04:56:29 ajc
4244 * Got initial SMTP delivery working in a very specific situation (delivery
4245 to a single, local user)
4247 Revision 1.433 1999/12/29 04:44:00 ajc
4248 * client_chat.c: display "No message sent" if a send page is aborted.
4249 Closes bug #2 in bugzilla.
4251 Revision 1.432 1999/12/26 21:50:07 ajc
4252 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4253 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4255 Revision 1.431 1999/12/23 04:46:23 ajc
4256 * "Finished" initial hack of RFC822 import
4258 Revision 1.430 1999/12/22 04:46:34 ajc
4259 * Fixed up the "Date:" headers to be RFC822-compliant
4261 Revision 1.429 1999/12/13 05:30:57 ajc
4262 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4263 and replaced it with the public domain 'parsedate()' function from UseNet
4265 Revision 1.428 1999/12/10 23:58:25 ajc
4266 * internet_addressing.c: added. (Internet address to Citadel mapping)
4268 Revision 1.427 1999/12/10 21:34:19 ajc
4269 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4271 Revision 1.426 1999/12/09 05:01:14 ajc
4272 * Split cmd_user() and cmd_pass() into frontend/backend functions
4273 * serv_smtp: implemented AUTH LOGIN for client authentication
4275 Revision 1.425 1999/12/09 00:22:58 ajc
4276 * Finished the "arbitrary service" registration.
4277 * Eliminated "special" master socket for Citadel protocol - just register it
4278 like any other protocol.
4279 * Began initial implementation of native SMTP service.
4281 Revision 1.424 1999/12/08 18:09:10 ajc
4282 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4283 TCP-based services directly in the Citadel server. Not finished yet.
4285 Revision 1.423 1999/11/29 17:39:07 nbryant
4286 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4288 Revision 1.422 1999/11/29 17:26:15 nbryant
4289 * citserver.c: include <sys/types.h>; may help portability to Solaris
4291 Revision 1.421 1999/11/22 00:27:42 ajc
4292 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4293 bug #14 when running on FreeBSD.
4295 Revision 1.420 1999/11/21 18:30:16 ajc
4296 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4297 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4298 Also handle broken client sockets properly. (Thanks to DME for bug report)
4300 Revision 1.419 1999/11/19 01:57:40 ajc
4301 * Fixed a *serious* memory leak in the database function wrappers.
4302 * Updated version number to 5.60 -- run setup when installing this version.
4304 Revision 1.418 1999/11/18 03:29:20 ajc
4305 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4308 Revision 1.417 1999/11/18 02:31:50 ajc
4309 * Updated some of the documentation
4310 * Brought the internal version number up to 5.60
4312 Revision 1.416 1999/11/17 04:15:05 ajc
4313 * Removed the session_count() function. Instead, keep a reference count
4314 updated when sessions begin and end.
4315 * Replaced fixed number of worker threads with lower and upper limits; current
4316 code now tries to make thread count == session count, within these limits
4318 Revision 1.415 1999/11/15 03:17:39 ajc
4319 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4320 to exist, nor is it guaranteed to be writable by BBSUID
4321 (Resolves bug #11 from the Bugzilla repository)
4323 Revision 1.414 1999/11/15 03:07:24 ajc
4324 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4325 and (2) forces a netproc run immediately when a purge is entered
4327 Revision 1.413 1999/11/09 21:20:44 nbryant
4328 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4329 (should fix Bug #10 on FreeBSD)
4331 Revision 1.412 1999/11/05 03:53:47 ajc
4332 * Issue 'cancel' messages for vCard when a user is deleted.
4333 * Try to delete 'cancel' messages locally after they've been distributed.
4335 Revision 1.411 1999/11/03 04:01:20 ajc
4336 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4337 * Removed my email address as the feedback content from the docs; replaced
4338 it with a reference to the Citadel/UX web site.
4340 Revision 1.410 1999/11/02 19:51:23 ajc
4341 * Fixed timeout problem for remote client sessions (all timeouts were set to
4342 1 second ... probably a temporary hack that was missed in the cleanup)
4344 Revision 1.409 1999/11/02 03:03:27 ajc
4345 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4346 network traffic from crashing the server. Reject bad messages.
4348 Revision 1.408 1999/11/01 04:21:34 ajc
4349 * Fixed a concurrency bug which crashed the server when multiple sessions
4350 terminated simultaneously.
4352 Revision 1.407 1999/11/01 00:54:02 ajc
4353 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4354 on disk. Too much stuff goes haywire if there's no M field.
4356 Revision 1.406 1999/10/31 18:17:17 ajc
4357 * Fixed buffer overrun in cmd_rchg()
4358 * Call master_cleanup() when time_to_die==1 for proper shutdown
4360 Revision 1.405 1999/10/31 16:26:55 ajc
4361 * Fixed incorrect assignment of new session ID's
4363 Revision 1.404 1999/10/31 04:17:17 ajc
4364 * Fixed a bug which was crashing the server during very long message entry.
4366 Revision 1.403 1999/10/29 01:48:45 ajc
4367 * database.c: Removed arbitrary limit on maximum number of sessions
4369 Revision 1.402 1999/10/29 01:03:03 ajc
4370 * Debugged all possible ways for a session to terminate; do them cleanly.
4371 * Assign session numbers in a more portable and less arbitrary way.
4373 Revision 1.401 1999/10/28 19:50:55 ajc
4374 * Fixed a problem where the client protocol would spit out two responses
4375 and therefore get out of sync if ASUP command set the access level to
4376 0 and therefore deleted the user (thanks to Eric McDonald)
4378 Revision 1.400 1999/10/28 05:08:49 ajc
4379 * Removed all of the thread cancellation cruft that is no longer necessary
4380 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4381 it's part of cleanup() in citserver.c)
4382 * Removed all references to pthread_* from all modules except sysdep.c
4384 Revision 1.399 1999/10/28 03:20:17 ajc
4385 * Fixed the problem of worker threads waking up prematurely.
4386 * 'QUIT'-terminated sessions now exit properly.
4388 Revision 1.398 1999/10/27 04:26:58 ajc
4389 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4390 dispatching worker threads to active client sockets (and to the master
4391 socket too, of course). Removing sessions is currently broken.
4393 Revision 1.397 1999/10/26 20:20:29 ajc
4394 * Removed the auto-reconnect stuff... it was locking the client in an active
4395 loop more often than it was reconnecting.
4397 Revision 1.396 1999/10/26 13:59:11 ajc
4400 Revision 1.395 1999/10/26 03:48:39 ajc
4401 * Shuffled around the order of events when a thread is terminating. All
4402 mutex operations now happen prior to the freeing of the CitContext structure,
4403 otherwise begin_critical_section() and end_critical_section() try to
4404 manipulate the context's mutex count when there isn't any context.
4406 Revision 1.394 1999/10/26 03:21:16 ajc
4407 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4408 hardcoded size arguments with 'sizeof' based arguments.
4410 Revision 1.393 1999/10/24 19:22:51 nbryant
4411 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4412 authentication libraries more intelligent.
4414 Revision 1.392 1999/10/23 03:39:12 ajc
4415 * Finished moving vCard functionality to the new message base functions.
4417 Revision 1.391 1999/10/21 00:50:14 ajc
4418 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4420 Revision 1.390 1999/10/20 16:46:27 ajc
4421 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4422 enabled the MOVE command to also do a "copy" operation (actually just
4423 creates a second link and bumps the ref count). Implemented "<C>opy" in
4426 Revision 1.389 1999/10/20 16:07:48 ajc
4427 * Wholist fixes for users who are in chat mode
4429 Revision 1.388 1999/10/20 03:42:29 ajc
4430 * In the wholist, only show <private room> if the user viewing the list
4431 doesn't know that room. Otherwise show the name.
4433 Revision 1.387 1999/10/20 02:59:22 ajc
4434 * Code reorganization. Making it easier to move/copy messages without
4435 duplicating existing code.
4437 Revision 1.386 1999/10/17 02:25:18 ajc
4438 * Discovered a huge design flaw in the replication algorithm. Ripped it
4439 out and replaced it with something a bit more robust.
4441 Revision 1.385 1999/10/16 05:30:17 ajc
4442 * Changes to message replication code. Don't do server-side hooks during
4443 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4444 after a file format change.
4446 Revision 1.384 1999/10/14 03:04:16 ajc
4447 * Finished the netproc side of Z (zap/supersede) processing for replication
4449 Revision 1.383 1999/10/13 04:24:18 ajc
4450 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4451 server MSGS command. This will have lots of uses.
4453 Revision 1.382 1999/10/13 01:36:39 ajc
4454 * Starting some work on network zap (supersede) mode for replication
4456 Revision 1.381 1999/10/08 02:55:57 ajc
4457 * More vCard-related debugging
4459 Revision 1.380 1999/10/07 02:58:46 ajc
4460 * Semi-broken vCard replacement implementation in place.
4461 * Added "Z" (Zap, supersede) field to message format
4463 Revision 1.377 1999/10/04 03:19:52 ajc
4464 * We now have a housekeeping thread and a housekeeping queue.
4466 Revision 1.376 1999/10/03 21:48:21 ajc
4467 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4468 to 5.55 format user records and generate vCards.
4470 Revision 1.375 1999/09/29 21:13:17 ajc
4471 * CtdlWriteObject() can now store objects in personal rooms for any specified
4472 user -- rather than only the current user or non-personal rooms.
4474 Revision 1.374 1999/09/29 17:26:56 ajc
4475 * serv_vcard.c: fixed crashola bug in cmd_greg()
4476 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4477 single pass with no intermediate buffer.
4479 Revision 1.373 1999/09/28 03:27:37 ajc
4480 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4482 Revision 1.372 1999/09/27 03:33:40 ajc
4483 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4484 usersupp file. Still needs tweaking.
4486 Revision 1.371 1999/09/24 03:32:19 ajc
4487 * "read my vCard" and "write my vCard" are written and tested.
4489 Revision 1.370 1999/09/24 02:54:17 ajc
4490 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4491 place, and a "read my vcard" function is there; "write my" is next...
4493 Revision 1.369 1999/09/23 03:07:56 ajc
4494 * The vCard 'class' is now linked into the server, though it's not really
4495 functional yet. Its constructors/destructors are debugged, though.
4497 Revision 1.368 1999/09/19 21:28:33 ajc
4498 * Finished off the message architecture stuff with a new class of hooks to
4499 enable future server-side handlers.
4501 Revision 1.367 1999/09/19 15:57:06 ajc
4502 * migrated cmd_ent3() to CtdlSaveMessage()
4504 Revision 1.366 1999/09/19 05:13:57 ajc
4505 * Debugged the new version of CtdlWriteObject()
4507 Revision 1.365 1999/09/16 03:23:23 ajc
4508 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4509 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4510 against it later on), then serializes it and stores to disk.
4511 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4512 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4514 Revision 1.364 1999/09/07 01:42:42 ajc
4515 * cmd_msg3() now uses serialize_message() for its output. All message
4516 commands will eventually exist as a "struct CtdlMessage" at some point
4517 so that we can install server-side handler hooks.
4519 Revision 1.363 1999/09/07 00:04:13 ajc
4520 * netproc.c: put outgoing messages into the use table, too -- this prevents
4521 locally originated messages from showing up again if a remote system is
4522 misconfigured and spools them back to us.
4524 Revision 1.362 1999/09/06 03:39:15 ajc
4525 * citadel.c: run strproc() on new passwords
4527 Revision 1.361 1999/09/03 17:50:26 playcow
4528 For URL view, don't prompt user to select url if there is only one. Display
4529 <U>RL View prompt if message contains url(s). -Ben
4531 Revision 1.360 1999/09/02 02:09:59 ajc
4532 * msgbase.c: new function serialize_message() for future use
4534 Revision 1.359 1999/09/01 21:09:25 ajc
4535 * database.c: display the GDBM version string on startup
4537 Revision 1.358 1999/09/01 02:36:34 ajc
4538 * Actually _enforce_ the max msg len limit
4540 Revision 1.357 1999/09/01 01:51:48 ajc
4541 * Added the ability to handle embedded URL's from the text client
4543 Revision 1.356 1999/09/01 01:02:47 ajc
4544 * Implemented "maximum message length" in global system config
4546 Revision 1.355 1999/08/31 00:57:17 ajc
4547 * Handle multipart/alternative properly during legacy message outputs.
4548 Basically it just prints the first alternative and skips the rest.
4550 Revision 1.354 1999/08/29 21:12:24 ajc
4551 * Made some changes to the output of MIME (especially multipart) messages.
4553 Revision 1.353 1999/08/29 19:56:43 ajc
4556 Revision 1.352 1999/08/24 02:01:03 ajc
4557 * html.c: added. This is an overly simplistic HTML-to-text converter.
4559 Revision 1.351 1999/08/21 18:37:29 ajc
4560 * Minor cosmetic cleanup. No code changes.
4562 Revision 1.350 1999/08/21 05:15:34 ajc
4563 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4564 on a Citadel network rather than only on the local system.
4566 Revision 1.349 1999/08/08 00:25:45 ajc
4567 * Made one more byte available in locate_host() and in all the structs which
4568 its output gets written to (client can display 24 positions but we were only
4571 Revision 1.348 1999/08/07 16:34:38 nbryant
4572 * serv_icq.c: warning fixes
4574 Revision 1.347 1999/08/06 02:57:26 ajc
4575 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4576 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4578 Revision 1.346 1999/08/05 17:58:59 ajc
4579 * RWHO command now returns express message code in postion 3
4581 Revision 1.345 1999/08/04 02:21:45 ajc
4582 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4584 Revision 1.344 1999/08/03 11:34:35 ajc
4585 * Added client_icq.c and client_icq.h
4587 Revision 1.343 1999/08/03 03:14:51 ajc
4588 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4590 Revision 1.342 1999/08/03 01:52:06 ajc
4591 * Redesigned the client protocol commands for dealing with ICQ
4592 * Implemented page function priority ordering to prevent pages from being
4593 simultaneously delivered over multiple IM systems
4594 * Migrated serv_icq.* into the Makefile
4596 Revision 1.341 1999/08/01 21:36:30 ajc
4597 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4598 It is set up using ICQL and ICQA commands, it automatically logs the user
4599 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4602 Revision 1.340 1999/07/31 07:18:01 ajc
4603 * Restructured the express message infrastructure, adding a class of function
4604 hooks for the addition of multiple paging modules with message routing
4606 Revision 1.339 1999/07/30 22:20:19 ajc
4607 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4608 * rooms.c: buffer overrun fix
4609 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4611 Revision 1.338 1999/07/30 03:32:24 ajc
4612 * Added strdoop(), a leak-checked version of strdup()
4613 * Small fixes to new API functions in msgbase.c
4614 * ICQ metaclient stores/reads config using the message base API functions
4616 Revision 1.337 1999/07/29 03:36:37 ajc
4617 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4618 cmd_msg3() now fetches directly from disk and spews to the client.
4620 Revision 1.336 1999/07/28 04:02:37 ajc
4621 * Server modules are now labelled with their RCS ID instead of a complex and
4622 manually-updated data structure.
4624 Revision 1.335 1999/07/28 03:50:24 ajc
4625 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4626 calling output_message() in MT_DATE mode.
4627 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4629 Revision 1.334 1999/07/27 22:47:26 ajc
4630 * Implemented new data type "CtdlMessage" which will eventually be used as
4631 widely as possible to represent a message in memory.
4632 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4633 output_message() as well as a bunch of other things.
4635 Revision 1.333 1999/07/27 20:00:24 ajc
4636 Removed all references to CC->msglist and CC->num_msgs, and all utility
4637 functions which relied upon them. Citadel Is Now Better.
4639 Revision 1.332 1999/07/27 19:32:22 ajc
4640 Removed serv_upgrade.c and all references to it in Makefile.in
4641 Reworked new-mail-count to not use MessageFromList() etc.
4643 Revision 1.331 1999/07/25 02:59:37 ajc
4644 Fixed reference count problem in cmd_move()
4646 Revision 1.330 1999/07/24 22:50:38 ajc
4647 Continued replacing references to [get|put]_msglist() with better code.
4648 For some reason, cmd_msgs() still doesn't always work right.
4650 Revision 1.329 1999/07/24 22:16:41 ajc
4651 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4652 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4653 file) before issusing "cvs commit", and the comments recorded by CVS will
4654 automatically appear at the beginning of ChangeLog.
4656 Revision 1.328 1999/07/24 22:14:21 ajc
4657 cmd_move() now uses CtdlDeleteMessages().
4658 WARNING: build is temporarily broken. Currently removing all references
4659 to the "msglist" kept in CitContext. It's ugly and must die.
4661 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4662 * Moved message deletion into new API function CtdlDeleteMessages()
4663 * Added CtdlWriteObject() to store generic data in the msgbase
4664 * Fixed really dumb error that prevented network msgs from posting
4666 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4667 * Moved the actual work done in cmd_msgs() into a new API function
4668 called CtdlForEachMessage() which is supplied a callback function.
4670 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4671 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4672 be using this shortly to search rooms for specific object types.
4674 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4675 * Changes to dynloader et al to handle ICQ module being written
4676 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4678 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4679 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4680 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4681 avoid problems with working directories.
4682 * Makefile.in: don't install chkpwd setuid if make install isn't
4684 * citadel.spec: chmod u+s chkpwd during %install stage
4686 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4687 * PEXP and GEXP no longer trip the idle time display
4688 * Fixed bug which duplicated incoming private mail to Trashcan
4689 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4690 implemented a 15 second delay to wait for a crashed server to restart
4691 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4692 preventing logins on my system otherwise
4694 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4695 * eliminate redundant "name" parameter in [l]putuser(), now uses
4696 usbuf->fullname to guarantee the correct name for the index
4698 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4699 * Makefile.in, configure.in: link netproc with gdbm
4700 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4701 * user_ops.c: warning fix
4703 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4704 * Mail is now saved in both sender and recipient mailboxes. This is
4705 structured in a way that will allow a separate "outbox" room and/or
4706 multiple recipients in the future.
4708 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4709 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4710 when no other message-ID is available (it screws up the loopzapper)
4711 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4712 get data from quickroom.QRname instead; prevents incorrect indexes
4713 * Tentative implementation of "personal rooms" (user-private namespace)
4714 * Added supplementary message info records for info that may change
4715 at some time later than when the message is saved (i.e. ref counts)
4716 * Implemented msg reference count increment/decrement; delete messages
4717 whose reference count reaches zero
4719 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4720 * control.c: create citadel.control if it doesn't exist (yikes!)
4721 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4722 * user_ops.c: don't delete user's mailbox at user-delete time
4724 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4725 * utilsmenu: removed menu items for defunct utilities
4727 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4728 * Changed any remaining references to UUCP, to "Internet" instead.
4730 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4731 * added server command line option "-f" to defrag databases on startup
4732 * control.c: better performance and reliability in [get|put]_control()
4733 * netproc.c: Finished the loopzapper
4735 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4736 * netproc.c: started writing a vortex checker. Not finished.
4738 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4739 * Replaced all code that generated temporary filenames with calls to
4740 tmpnam(). Rewrote using tmpfile() where possible.
4742 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4743 * base64.c: mapped fi and fo to stdin and stdout using
4744 actual code rather than assignment at declaration time
4745 (several users of Red Hat Linux 6.0 reported problems)
4747 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4748 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4749 * server.h: Changed discrete #define's to enum's where appropriate
4750 * sysdep.c: Changed the startup message to give credit to the whole
4751 development team :) Also made the message more GNU-ish.
4753 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4754 * database.c: print log messages for file defragmentations
4755 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4756 for arbitrary per-session data storage (by modules etc.) without
4757 having to add fields to struct CitContext
4758 * msgbase.c: removed "desired_section" from struct CitContext and
4759 implemented it using CtdlGetUserData() as a test.
4761 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4762 * commands.c, commands.h, routines.c: began color scheme changes
4764 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4765 * configure.in: Added untested support for BSDI 4.x.
4767 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4768 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4769 which lack utmp.ut_host
4770 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4771 namespace collision with <sys/stream.h> on aforementioned SYSV
4773 * configure.in, getutline.c: check for paths.h
4774 * configure.in, Makefile.in: check for -lsocket and -lnsl
4776 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4777 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4778 invoked by root and BBSUID != 0
4779 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4781 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4782 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4783 with a download file
4784 * netpoll.c: upped default packet size
4786 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4787 * Repaired IGnorant security hole blunder re. citmail
4789 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4790 * serv_chat.c: notify user of number of participants upon entering chat
4791 * Built the 5.53 distribution
4793 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4794 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4795 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4797 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4798 * messages.c: downloading more than MAX_MSGS messages now truncates
4799 (off the beginning of the list) rather than crashing.
4801 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4802 * whobbs.c: auto-detect when being called from a webserver, and act
4803 as a CGI (print HTTP headers and HTML output)
4805 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4806 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4808 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4809 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4810 when called from sendmail due to citadel.config security check
4812 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4813 * dynloader.c: OpenBSD places underscores in front of symbol names
4814 * Makefile.in: fixed a few sillies
4815 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4816 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4817 (have to cast it to long for printf/scanf)
4819 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4820 * aidepost.c: rewrote to unlink temp file before writing to it so that
4821 it will automatically go away if interrupted. Also ran indent -kr -i8
4823 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4824 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4826 * config.c, sysdep.c: fix -h option not setting proper modules dir
4827 * configure.in, citadel.spec: make --enable-chkpwd the default
4828 * setup.c: don't chown chkpwd
4830 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4831 * configure.in: another OpenBSD fix, but we're still not quite there yet
4832 * serv_chat.c: warning fix
4834 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4835 * config.c: now requires a setup run for *any* rev level difference
4836 * Updated docs & confs for 5.53b1 release
4837 * setup.c: sets the 0600 permission bits on citadel.config that
4838 is checked for in config.c
4840 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4841 * citserver.c: improved is_public_client(), also if a public_client
4842 only supplies a numeric address, attempt to resolve it
4843 * locate_host.c: verify that the forward DNS matches the reverse
4844 * locate_host.c, locate_host.h: more general interface
4845 * configure.in, acconfig.h: fixes for Digital UNIX
4847 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4848 * Implemented "access level required to create rooms" (client & server)
4850 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4851 * configure.in: updated help messages, OpenBSD support
4852 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4854 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4855 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4856 deleting a room which had never been posted to
4857 * user_ops.c: include errno.h
4858 * dynloader.c: fix for OpenBSD
4860 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4861 * Makefile.in, configure.in, getutline.c, sysdep.c:
4862 fixes/bug workarounds for FreeBSD
4864 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4865 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4866 `chkpwd', a setuid helper program for machines which use shadow
4867 passwords (configure --enable-chkpwd)
4868 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4869 for PAM or shadow passwords (configure --with-pam)
4870 * Makefile.in: made some messages simpler
4871 * citadel.spec: updated for 5.53; correct name of tarball; build with
4872 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4873 built by non-root user
4874 * commands.c: cosmetic cleanup
4875 * config.c: (security/paranoia) check permissions on citadel.config
4876 * configure.in: check for ncurses if we can't find curses
4877 * dynloader.c: warning fix
4878 * sysdep.c: don't complain if initgroups() fails
4879 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4880 * Makefile.in: New! Improved! Cleaner! Shinier!
4882 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4883 * messages.c: cosmetic cleanups to message reading loop
4885 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4886 * commands.c: use bright colors by default in color mode
4887 * citserver.c: initialize wholist fields with (not logged in) etc.
4889 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4890 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4892 * database.c: bail out if opening databases fails
4894 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4895 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4896 messages. Calling cprintf() on strings >256 bytes crashes the server
4897 * msgbase.c: minor logging fix in save_message()
4899 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4900 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4901 dropping root permissions.
4902 * sysdep.c: also drop supplementary groups
4904 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4905 * config.c: error checking in put_config()
4906 * setup.c: chgrp files to the login group associated with BBSUID
4907 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4908 master_startup() after dropping perms
4910 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4911 * Prevent buffer overruns in lowercase_name in [get|put]user()
4912 * client_chat.c: use citedit() for page composition
4914 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4915 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4916 filename was supplied to it (for attachments without names)
4917 * mime_parser.c: strip leading whitespace in content_type & disposition
4919 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4920 * configure.in: improved check for pthreads
4921 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4922 * configure.in, Makefile.in: support for building server modules as
4923 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4924 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4925 * database.c: don't use a critical section in open_databases()
4926 * housekeeping.c: use getfloor()/putfloor() instead of
4927 lgetfloor()/lputfloor() in check_ref_counts()
4928 * mime_parser.c: include <errno.h>
4929 * msgbase.c: include <limits.h>
4930 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4931 don't call master_cleanup() directly from signal handler.
4932 * routines.c: prototype getutline() if necessary
4933 * getutline.c: stupid bugfix
4934 * acconfig.h, configure.in, locate_host.c, server.h: work around
4935 nonreentrant gethostbyaddr() on BSDI
4937 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4938 * citadel.c: increased hostname buffer size to handle very big names
4940 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4941 * sysdep.c(main): initialize alen before call to accept()
4943 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4944 * configure.in: improved check for cygwin
4945 * configure.in, routines.c: access utmp directly instead of calling
4946 `who' if getutline() is available.
4947 * configure.in, Makefile.in, getutline.c: replace getutline() on
4948 systems which don't have it
4949 * routines.c: now always access utmp directly unless we can't find
4952 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4954 - ifdef out file download methods that require named pipes (client)
4955 - include pthread.h and gdbm.h only if they are present (fixes
4956 auto dependency generation)
4957 - include snprintf.h where needed
4958 - handle .exe suffixes for "make install"
4960 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4961 * Overhauled the express messaging system (again)
4963 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4964 * messages.c: implemented client download of MIME attachments
4966 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4967 * Added qpdecode.c to the distribution (decodes quoted-printable)
4968 * Finished the MIME parser
4969 * Gave MSG0 a reasonable behaviour for MIME messages
4970 * Added the OPNA command for downloading attachments
4972 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4973 * Look for citadel.rc in current directory if not found elsewhere
4974 * More work on the MIME parser
4975 * Added base64.c to the distribution
4977 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4978 * fixes for IRIX (thanks to wr and family for use of the Indy):
4979 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4981 - handle `long' pid's
4982 - a few other little bits
4984 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4985 * Fixed bug in save_message() which crashed the server on mail to sysop
4986 * Rewrote pop_march() to be smarter about <G>oto heuristics
4988 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4989 * Changed internal storage of express messages from a linked list to
4990 a single, resizable buffer.
4991 * Added a "room order" key to the room record, to allow some control
4992 over room listing order.
4993 * Made the room list commands aware of the room order key.
4994 * Overhauled <G>oto heuristics to pay attention to floor & room order
4996 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4997 * Added some more code to the unfinished MIME parser
4998 * Changed module loading path to simply "modules" because after calling
4999 get_config(), the cwd is guaranteed to be the correct BBS directory.
5001 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5002 * Fixed a bug in the user editing command (client side)
5003 * Started a rewrite of the MIME parser
5005 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5006 * Brought over the mime_parser from WebCit and began preliminary work
5007 on supporting MIME format messages.
5009 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5010 * Various changes to begin work on support for MIME messages
5011 - Defined format type 4 for MIME
5012 - msgbase.c: *temporary* hacks in output_message() for Type 4
5013 - citmail.c: added more robust header parsing, and support
5014 for Type 4. Also eliminated the crappy built-in
5016 - Updated some of the technical documentation
5018 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5019 * Fixed access to page log room
5021 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5022 * control.c: include <limits.h> to fix PATH_MAX undefined
5023 * serv_chat.c: made the following changes to cmd_sexp() --
5024 * Send zero-length message to check only, don't send
5025 * Send "-" message on the command line to invoke
5026 the SEND_LISTING transfer mode for a multi-line message
5027 * Added facilities to log all pages to a room (site configurable)
5029 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5030 * Replaced all occurances of malloc(), realloc(), and free() in the
5031 server and server-modules with mallok(), reallok(), and phree().
5032 Wrote macros and a set of leak-tracking functions.
5034 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5035 * Documentation changes
5037 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5038 * Fixed security problem relating to private rooms
5040 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5041 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5043 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5044 * internetmail.config: commented this file more clearly
5046 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5047 * citadel.c: added some experimental code to automatically reconnect
5048 to the server if the connection is broken. For some reason, it only
5051 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5052 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5053 crashing the whole server.
5054 * Tagged everything for the official 5.50 release.
5056 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5057 * housekeeping.c: call kill_session() with session_to_kill,
5058 not ccptr->cs_pid (was crashing the server)
5060 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5061 * Added "-i" flag to netproc to make it skip the export phase.
5062 Updated other programs to call netproc in this way when appropriate.
5063 * Updated network.txt to reflect the usage for netproc (which has
5064 been wrong for several releases)
5066 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5067 * Started removing the word "beta" from the docs and code.
5068 Preparing for an actual release.
5069 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5070 originating messages. this was breaking parts of the network)
5072 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5073 * msgbase.c: remove extra call to alias() which was causing
5074 Citadel-to-Citadel mail to fall into the bit bucket.
5075 * msgbase.c: fixed tempfile naming problem that could cause a new
5076 outgoing netmail message to overwrite another if netproc had not been
5079 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5080 * More session table stability nonsense
5082 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5083 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5084 bug which was causing the server to occasionally crash.
5085 * removed serv_test.so from the default build
5087 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5088 * setup.c: default value for maxsessions is now 0 (no limit)
5089 * room_ops.c: don't allow users to create a room called "Mail"
5090 * serv_expire.c: fixed "number of messages purged" display
5091 * commands.c: when using color, default to low-intensity colors
5093 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5096 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5097 * Added a new type of module hook for adding logging functions
5098 * Removed whitespace to left and right of '@' in netmail recipients
5099 * sysdep.c: read citadel.config _before_ initializing loadable modules
5100 * stats.c: fixed segfault resulting from extracting log lines
5101 * Ripped most of the "attachments" stuff out of both the client and
5102 server. (Thought of a better way to handle it ... LATER.)
5104 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5105 * setup.c: create citadel.config with mode 0600
5106 * Makefile.in: don't chmod sendcommand
5107 * serv_upgrade.c: don't create citadel.config if it doesn't already
5109 * setup.c: saner defaults for nodename and fqdn
5111 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5112 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5113 to use a more reliable/accurate method to set quickroom.QRhighest
5114 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5116 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5117 * weekly is now generated by configure
5119 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5120 * room_ops.c: added sort_msglist() to move and save operations
5121 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5124 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5125 * Fixed cmd_regi() to not display a second result code after xfer
5126 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5128 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5129 * citadel.spec: added
5131 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5132 * Makefile.in: split install target into install-exec, install-data,
5133 and install-doc subtargets
5135 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5136 * Added a fourth color mode in the client: "user" which turns color
5137 on or off according to a per-user flag stored on the server. Added
5138 server-side support for this too, of course.
5140 * serv_expire.c: finished the code to purge stale visits
5141 * sysdep.c: strip trailing nonprintables in client_gets()
5142 * routines2.c: fixed <.AS> command; all configs now work properly
5143 * Moved num_parms() and all the extract() type functions into tools.c
5144 and removed them from all other files. Linked in tools.[o|ro] there.
5145 * netproc.c: handled incoming file transfers to correct room directory
5146 * room_ops.c: fixed incorrect naming of files in info and images dirs
5148 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5149 * setup.c: removed all prompts that can be configured from within the
5150 client in order to simplify the setup procedure
5152 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5153 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5154 export format which treats visits as a separate section
5155 * serv_expire.c: began writing functions to purge rooms and visits
5156 (neither work yet), and added a way to call defrag_databases()
5158 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5159 * Reimplemented 'visit' structs stored globally instead of as
5162 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5163 * Started implementing global room numbers.
5165 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5166 * room_ops.c: mailbox rooms always appear on the main floor
5167 * made QR_MAILBOX rooms non-editable
5168 * cmd_setr() delete old room record when room name changes
5169 (This causes a big mess that exposes a flaw in the whole design.)
5170 * room_ops.c: users can delete messages from their mailboxes
5172 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5173 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5174 buffer. Overruns are probably what was causing the crashes.
5175 * Changed the way cmd_ent3() handles mail messages; the previous code
5176 rerouted all private mail to the trash.
5178 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5179 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5180 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5181 rooms in a couple more places: set_wtmpsupp() and make_message()
5182 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5183 * serv_expire.c: purge ops are now a command instead of a cleanup
5184 function. This is probably temporary as well.
5185 * citadel.c: fixed the way <.WL> parses the returned data from a
5188 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5189 * serv_upgrade.c: fix uninitialized variable
5191 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5192 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5193 * server.h, database.c: wrapped all GDBM calls in critical sections
5194 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5196 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5197 * Makefile.in: link in snprintf.o where needed
5199 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5200 * client_chat.c: eliminate calls to sprintf()
5201 * commands.h, routines.c, routines2.c: warning fix
5202 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5203 ipc_c_tcp.c: eliminate sprintf() calls
5205 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5206 * serv_upgrade.c: added all missing fields to export/import
5207 * serv_expire.c: support per-user purge time when purging users
5208 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5209 * routines.c: added more stuff to <.A>ide <E>dit user
5211 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5212 * serv_expire.c: created; moved message expiry from serv_test.c,
5213 moved user purge from userpurge.c
5214 * userpurge.c: deleted
5215 * routines2.c: finished <.AS> command
5216 * room_ops.c: fixed Aide room access (for some reason, the Aide
5217 room had the QR_MAILBOX flag set)
5219 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5220 * useradmin.c: really removed (cvs remove)
5221 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5222 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5223 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5225 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5226 * useradmin.c: removed
5227 * utils.doc: removed references to useradmin and sysoputil
5229 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5230 * citadel.h (and related files): removed defunct parameters,
5231 c_defent and c_msgbase (erase your test bbs)
5232 * Implemented CONF server command for site-global configs
5233 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5234 * commands.c: implemented boolprompt()
5235 * routines2.c: started adding CONF questions to <.AS> command
5236 * room_ops.c: began a fix for the mysterious disappearing Aide room
5238 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5239 * snprintf.c: warning fix propagated over from gcit
5241 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5242 * added RCS Id keyword strings to sources
5243 * citmail.c: reverted to version 1.10
5245 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5246 * messages.c: temporarily set screenwidth to a fixed value of 80
5247 during <P>rint operations.
5249 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5250 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5251 try to get a default for bbsuid if it's currently set to 0
5252 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5253 it complain about this before?)
5254 * serv_upgrade.c: began writing an "export" command to do sidegrades
5256 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5257 * serv_upgrade.c: cosmetic changes
5258 * Implemented message expiry by date (this really needs to be moved
5259 out of serv_test.c, but where does it belong?)
5261 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5262 * serv_upgrade.c: warning fixes
5263 * acconfig.h: remove ANSI_COLOR
5264 * Configure, Makefile.tmpl: removed
5266 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5267 * More stoopid ANSI colour additions here and there.
5268 * ANSI colour selection is now in citadel.rc instead of an option in
5269 the configure script. "on" "off" and "auto" are available.
5270 * added "build.txt" to the techdoc directory, with LS's build notes
5272 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5273 * citadel.c, commands.c, commands.h: set background color to black
5274 before clearing screen, so that we can actually see text on
5275 black-on-white xterms.
5277 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5278 * rooms.c: fix color of Mail>
5279 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5280 terminal doesn't send the answerback sequence to the shell if we
5283 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5284 * citadel.c: Added a splash of colour to the Wholist
5286 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5287 * configure.in: added comments
5288 * mkinstalldirs: new file to be used for `make install'
5289 * aclocal.m4, missing: new files, also swiped from automake
5290 * citadel.c: don't mung the terminal if we can't find citadel.rc
5291 * Makefile.in: added `install' target, `clean' removes
5292 *.mo, rebuild configure when configure.in changes.
5293 * configure.in: check for install and autoconf
5294 * configure.in, Makefile.in: only pass -fPIC to gcc
5295 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5297 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5298 * Unified the "unpacked database" format for both upgrades and
5299 sidegrades (also see export5.c elsewhere)
5300 * citserver.c: clear out cmdbuf before reading a command; some server
5301 commands were accidentally extracting parameters from previous cmds
5302 * rooms.c: removed the warning about the ineffectiveness of kicking
5303 users out of public rooms, because the new server can do lockouts
5305 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5306 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5308 * Makefile.in: partial support for VPATH builds, autodependency fix
5310 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5311 * minor documentation changes
5313 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5314 * messages.c: fixed an oversight that was allowing attachments even
5315 when disabled in citadel.rc
5317 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5318 * routines2.c: warning fix
5320 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5321 * Client: added message expiration policy questions to room edit
5322 * Client: added <.A>ide <S>ystem configuration command
5324 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5325 * Makefile.in: Auto dependency generation (may require GNU make, but
5326 does at least function without this feature on OSF/1 make);
5327 Makefile is regenerated when Makefile.in changes (ditto);
5328 `realclean' is now known as `distclean';
5329 portability fixes for older Unix make utilities
5330 * citadel.c, citadel.h, commands.c: make client suspendable
5332 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5333 * setup.c: default node name is now obtained from uname()
5334 * config.c: added put_config()
5335 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5336 * policy.c: implemented cmd_gpex() and cmd_spex()
5338 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5339 * Mail rooms now hide their owner-prefix from the client.
5340 * proxy.c: added configurability and primitive message expiry
5342 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5343 * Makefile.tmpl: fix to build client with old Configure script
5344 * configure.in: autologin defaults to enabled if crypt() is available
5345 * room_ops.c: fix improper null-termination bug I introduced
5347 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5348 * Client ability to force display of prompts in Mail rooms, even when
5349 the user has prompting turned off (citadel.rc option)
5351 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5352 * sysdep.c (cprintf): generate a newline on truncated buffer
5353 * room_ops.c: exploitable overrun fixes
5355 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5356 * msgbase.c: reimplemented cmd_move()
5357 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5358 and moving messages.
5359 * setup.c: system-default message expire policy of "number of
5360 messages, 150" is now a default configuration instead of a temp hack
5361 * proxy.c: cache dir create now dies on any error except EEXIST
5363 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5366 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5367 * configure.in: don't check for -lcrypt unless autologin is enabled
5368 * file_ops.c: fix another overrun
5370 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5371 * Killed the "rooms" subdirectory (it isn't used anymore)
5372 * dynloader.c: Made dynamically added server commands case-insensitive
5373 * import.c is now serv_upgrade.c, a module
5374 * Removed most of the "level 9" trace messages no longer needed
5376 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5377 * Makefile.in: simplified to use pattern rules; files compiled with
5378 -D_REENTRANT go to *.ro to allow the same files to be used with both
5380 * tools.c, tools.h: new files; misc routines used by both client and
5381 server go here. contains safestrncpy() at the moment.
5382 * rooms.c: fix several exploitable buffer overruns
5383 * sysdep.c: fix infinite loop when long lines are received from the
5384 client; fix exploitable buffer overrun in cprintf()
5385 * ipc_c_tcp.c: fix infinite loop on long line from server
5386 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5387 * .cvsignore: add *.ro
5389 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5390 * Built some more of the message expiry infrastructure
5392 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5393 * citserver.c: fix two more overruns, one of which was preventing
5394 the "From Host" from showing up in the <W>ho listing.
5396 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5397 * Moved "struct visit" and its associated defs from citadel.h to
5398 server.h where they belong
5399 * Set up data structures for room policies (expiry, etc.)
5401 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5402 * citserver.c: fix overrun which caused segv's on servers with long
5405 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5406 * user_ops.c: added PurgeStaleRelationships() to do processing at
5407 session logout time to remove visits for rooms which no longer exist
5408 * user_ops.c: implemented NewMailCount()
5410 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5411 * serv_chat.c: fix buffer overrun that was resulting in segv's
5412 * serv_chat.c: fix another overrun that could cause sessions to hang,
5413 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5414 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5416 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5417 * Implemented "lazy mode" traversal - pressing the space bar will do
5418 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5419 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5420 only to their owners.
5422 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5423 * messages.c, citadel.rc: added the ability to display message numbers
5424 in the header when reading messages. I think this is butt ugly, but
5425 some of the DaveCode afficionados seem to like it...
5427 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5428 * room_ops.c: Added is_noneditable() function to replace all of the
5429 duplicated code present in all functions which edit room parameters.
5431 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5432 * lots of warning fixes; builds with -std1 on dec unix
5433 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5434 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5436 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5438 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5439 sysdep_decls.h: function pointer/prototyping fixes
5440 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5442 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5443 * snprintf.c, snprintf.h: new files
5444 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5445 above; citserver now builds and runs on Digital Unix 4.0d with the
5446 GNU-style configure script. there is a bug with the hostname display
5448 * netproc.c: sillyness fix
5449 * room_ops.h: prototype delete_room()
5450 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5451 use HAVE_SYS_SELECT_H macro
5453 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5454 * Began fixing the stuff I broke
5456 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5457 * Did the big migration to the new data structures. Lots of stuff is
5458 now broken. Basic moving from room to room works, but Mail is
5459 broken, and some of the administrative commands are unimplemented.
5461 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5462 * configure.in: autologin now defaults to disabled
5464 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5465 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5466 migrated all the code that used them to use "struct visit" instead.
5468 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5469 * Rewrote [l][get|put]room() functions to use room names rather than
5470 room index numbers. Temporarily prepended a "n" to these four
5471 function names until they are put to use.
5473 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5474 * Removed a few more references to usersupp.lastseen[]
5476 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5477 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5478 * Makefile.in: restructured variables for greater consistency, use
5479 @echo to print out notices during the make process, add so_locations
5481 * configure.in, Makefile.in: configure checks for -rdynamic
5482 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5483 * stats.c: add semicolon to placate DREC compiler
5484 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5485 * configure.in: pass -pthread to DEC compiler, don't check for
5486 libpthread[s] on DEC Unix
5488 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5489 * Makefile.in: new variable PTHREAD_DEFS for portability
5490 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5491 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5492 stats.c, userlist.c, whobbs.c: return type of main() is int
5493 * citadel.c, commands.c, messages.c: use time_t properly
5494 * citserver.c: include <limits.h>
5495 * config.guess, config.sub, install-sh: new files
5496 * configure.in: don't use gcc on Digital Unix
5498 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5499 * room_ops.c: modified usergoto() to look at the new data structures
5500 for counting new messages and such.
5502 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5503 * user_ops.c: fix compiler warning and potential memory leak,
5505 * configure.in, Makefile.in: only build the server if we find pthreads
5506 * Makefile.in: realclean removes config.{cache,log,status}
5508 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5509 * Removed code from some of the utilities which was still attempting
5510 to access the old non-gdbm data store.
5511 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5512 traversal instead of a MAXROOMS loop.
5513 * sysdep.c: set up a dummy CitContext record to be used during server
5514 startup, during which time there is no real context.
5516 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5517 * Implemented the function ForEachRoom() to handle all-rooms traversal
5518 (this will work with both the old and new paradigms, because both
5519 use a GDBM database with one room per record). Migrated all room
5520 list commands to use it.
5522 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5523 * Implemented the function CtdlRoomAccess() to handle *all* of the
5524 user-access-to-rooms functionality. Migrated all room list commands
5525 to use it. Still need to migrate gotos.
5527 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5528 * configure.in, acconfig.h: new files; partially functional GNU
5529 autoconf configure script. Run autoheader; autoconf; ./configure
5530 --prefix=`pwd` to test.
5531 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5533 * Makefile.in: modified to work with autoconf-style configure script
5534 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5535 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5536 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5537 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5538 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5539 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5540 * netproc.c: remove procfs stuff. simply attempt to kill the target
5541 process with signal zero instead; this checks whether the process
5543 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5545 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5546 * BOTH the old and new generation systems are being written to at
5547 this point. Code that reads stuff is still using the old system.
5549 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5550 * Changed all "generation" variables from char to long, in preparation
5551 for removing MAXROOMS. Generations for new rooms are now timestamps.
5552 * Defined "struct visit" to hold user/room relationships.
5553 * Removed some #define's from citadel.h that are no longer used.
5555 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5556 * More changes to support attachments. They mostly work, but only
5557 in fixed-format messages.
5559 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5560 * msgbase.c: began laying the groundwork to support attachments.
5561 Purchased Rogaine(tm) in preparation for expected hair loss.
5563 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5564 * msgbase.c: include dynloader.h
5565 * citadelapi.h: removed
5566 * dynloader.h: prototype CtdlRegisterUserHook()
5568 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5569 * Added a UserFunctionHook category to implement hooks which perform
5570 operations on various users or usernames
5572 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5573 * citserver.c: removed cmd_extn() and related code
5575 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5576 * user_ops.c: include dynloader.h
5577 * roomstats.{c,mk}: removed
5578 * Configure, Makefile.in: autodependency-related fixes
5580 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5581 * Various changes to allow "new messages" to work correctly with Mail
5583 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5584 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5585 of hook types by inventing an EventType field to the Session hook.
5586 * proxy.c: added pre-fetching
5588 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5589 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5590 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5591 up the dynamic loader interface as follows:
5592 - all the symbol table stuff is gone.
5593 - modules are loaded once at server startup and never unloaded.
5594 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5595 that was being done with the symbol tables.
5596 - Dynamic_Module_Init() now returns a pointer to a static struct
5597 DLModule_Info; this structure itself has been modified to use char*
5598 fields instead of fixed char arrays.
5599 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5601 * Configure, Makefile.in: added autodependency support
5603 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5604 * Implemented separate structs, lists, and functions for each type
5605 of server-side hook available.
5607 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5608 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5611 * sysdep.c, user_ops.c: removed reference to hooks.h
5613 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5614 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5615 because something was causing abominally slow response time.
5616 * proxy.c: added. This will eventually become a caching, pre-fetching
5617 multiuser proxy server for the Citadel protocol.
5619 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5620 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5621 flags for serv_chat.o
5622 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5623 * dynloader.h: prototype CtdlRegisterHook()
5624 * .cvsignore: added data
5626 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5627 * Tried my hand at adding the ability for server extensions to
5628 register various types of "hooks" in addition to just adding
5629 server commands. This is probably not final.
5631 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5632 * Added support for dynamic server modules. Reworked serv_chat.c
5633 to be such a module.
5635 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5636 * userpurge.c: rewrote using functions from the server core, rather
5637 than the now-defunct external API. This'll be ready once the module
5638 loading code is done. (I just had to commit _something_ tonight.)
5640 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5641 * Yanked the citadelapi.c module. This wasn't working out well.
5642 * techdocs/citadelapi.txt - began documenting the new API to be used
5643 by modules which will be dynamic linked into the server - most of
5644 this API is existing server functions.
5645 * Added a ForEachUser() function with callback mechanism, and reworked
5646 cmd_list() to use it.
5648 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5649 * Moved all of the gdbm databases to a separate "data" directory.
5651 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5652 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5655 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5656 * room_ops.c: include time.h
5657 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5658 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5659 remove duplicated declarations
5661 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5662 * setup.c: Removed yesno_s()
5663 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5664 modified whenever a room is modified or posted in.
5665 * citadelapi.c: Added CtdlForEachRoom() function
5667 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5668 * Makefile.in: new target `cleaner' does the same as `realclean'
5669 without removing sysdep.h
5670 * proto.h: is bad. eliminate. I've moved the prototypes into several
5671 header files, one per .c file
5673 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5674 * Added a CtdlGotoRoom() function to the CitadelAPI.
5676 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5677 * sysoputil is finally dead! Removed it from the build.
5678 * Added userpurge.c server extension (initial implementation)
5680 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5681 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5682 `realclean' removes everything clean does, plus sysdep.h, plus
5684 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5685 * *.[ch]: protoized. Added several new header files containing
5686 prototypes and other external declarations; many duplicated
5687 declarations still should be moved to header files. proto.h must die
5690 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5691 * Implemented a bunch of user account related functions in the
5694 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5695 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5696 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5697 in getuser(), getroom(), and getfloor() to prevent future problems.
5699 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5700 * Updated citmail.c with the latest stuff from the production system.
5701 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5702 after its first successful use (user-not-found's don't affect it).
5704 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5705 * Got the CitadelAPI library to the point where the server can start
5706 up an extension, and the extension will connect to the server, do
5707 some initialization, call a user-supplied CtdlMain(), and exit. Also
5708 hacked together a _temporary_ form of the new EXTN server command.
5710 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5711 * Second attempt at getting the server API started. Now it runs
5712 outside of the server and builds a connection.
5714 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5715 * Modified the appearance of Internet addresses when they arrive on
5717 * Removed the <E> field from the message format writeup in hack.txt.
5718 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5720 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5721 * Started developing the server-side API. This is in its very
5722 initial stages. See serverapi.c and techdoc/api.txt
5724 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5725 * Makefile.in: added config_decls.h to dependencies
5727 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5728 * config_defs.h: renamed to config_decls.h
5729 * config.c, sysoputil.c: updated to reflect the above
5731 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5732 * config_defs.h: new file, contains external declarations from config.c
5733 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5734 for bbs_home_directory
5735 * mailinglist.c, support.c: include <string.h>
5736 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5737 duplicated defs, replace gets() call with fgets()
5738 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5740 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5741 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5743 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5744 * ChangeLog: reordered; the GNU standard is to add new entries to the
5746 * .cvsignore: added userlist
5748 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5749 * Finished migrating everything to the new data store.
5750 * Replaced the binary "calllog" with the ASCII "citadel.log"
5751 * Began converting broken utilities that depend on the old data store
5753 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5754 * Makefile.in: removed msgstats
5756 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5757 * Initial CVS import