2 Revision 620.17 2004/04/14 16:16:47 nbryant
3 * citadel.spec: don't BuildRequire newt-devel
5 Revision 620.16 2004/04/14 03:42:01 ajc
6 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
7 (Required for Kolab compatibility.)
9 Revision 620.15 2004/04/13 23:53:00 nbryant
10 * citadel.spec: BuildRequire bison
12 Revision 620.14 2004/04/13 22:44:35 nbryant
13 * citadel.spec: commented out Icon line and the openldap-servers dependency.
14 * citadel.spec: added several BuildRequires. Some of these are, strictly
15 speaking, compile time options, but the goal is to document the runtime
16 dependencies and make sure our RPM's are always built consistently.
18 Revision 620.13 2004/04/13 21:09:20 error
19 * citadel.spec: Updated for 6.20p1
21 Revision 620.12 2004/04/13 18:31:40 ajc
22 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
23 only as a screen name, but as an email address, and then as an
24 unqualified email address in every hosted domain. (For Kolab compat)
26 Revision 620.11 2004/04/13 02:45:07 ajc
27 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
29 Revision 620.10 2004/04/12 20:51:40 error
30 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
32 Revision 620.9 2004/04/09 23:11:01 error
33 * serv_chat.c: Differentiate when a user does not exist when paging users.
35 Revision 620.8 2004/04/09 23:05:52 error
36 * user_ops.c: fix unused variable compiler warnings
38 Revision 620.7 2004/04/03 15:42:35 ajc
39 * stress.c: include <stdlib.h> in order to get RAND_MAX
40 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
42 Revision 620.6 2004/04/01 04:41:55 ajc
43 * Put some blankety-blank values in the default generated vCard so it's
44 more acceptable to LDAP conversion
46 Revision 620.5 2004/03/31 02:19:09 ajc
47 * Change the IMAP folder delimiter from "|" to "/" because more than a few
48 client programs don't follow RFC2060 strictly enough to work with
49 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
51 Revision 620.4 2004/03/30 03:11:07 ajc
52 * control.c: when config.c_maxsessions is unset or negative, set it to 0
53 instead of setting it to 1 when it is 0 or negative. The default should
54 be unlimited sessions.
56 Revision 620.3 2004/03/29 16:05:02 ajc
57 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
58 sections, to avoid crashing the db layer
60 Revision 620.2 2004/03/29 02:33:19 error
61 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
63 Revision 620.1 2004/03/27 23:04:59 error
64 * citadel.lsm: update version number, sending to ibiblio
66 Revision 620.0 2004/03/27 02:33:26 ajc
69 Revision 614.105 2004/03/27 02:33:10 ajc
70 * Bumped the version number to 6.20
71 * Corrected session.txt writeup for CONF command (three of the five LDAP
72 related fields were missing)
73 * Updated the roadmap documentation slightly
75 Revision 614.104 2004/03/27 02:21:30 ajc
76 * Completed documenting the LDAP Connector
78 Revision 614.103 2004/03/26 05:41:25 ajc
79 * Began writing up the LDAP Connector for Citadel in the documentation
81 Revision 614.102 2004/03/26 05:40:47 ajc
82 *** empty log message ***
84 Revision 614.101 2004/03/26 05:13:15 ajc
85 * citadel-slapd.conf: comment out the reference to the Citadel schema
86 and add "schemacheck off" to make it easier to get started with the
87 Citadel LDAP connector. Also made the backend in the sample conf
88 ldbm instead of bdb, because that's what RH9 ships with.
90 Revision 614.100 2004/03/24 21:23:50 ajc
91 * msgbase.c: repaired a memory leak
93 Revision 614.99 2004/03/24 17:07:11 ajc
94 * Put a new memory leak checker into the server because it turns out that
95 the third-party ones all suck. :) This one doesn't involve renaming
96 all of the malloc() related functions, though.
98 Revision 614.98 2004/03/24 15:04:06 ajc
99 * stress.c: fix "wrong password" race condition by giving the very
100 first worker thread time to finish creating the user account before the
101 other threads start using it. (Ok, I fixed it by creating a different
102 race condition, but if your Citadel takes more than three seconds to
103 create an account, your problems can't be fixed with the stress tester.)
105 Revision 614.97 2004/03/24 03:46:40 ajc
106 * Reorg header stuff to make it more compatible with leak checkers
108 Revision 614.96 2004/03/24 03:25:19 ajc
109 * Removed the built-in memory leak checker. It wasn't threadsafe and
110 there now exist third-party utilities that do this job better.
112 Revision 614.95 2004/03/24 02:59:19 ajc
113 * After initializing the database, chown and chmod all files in the data/
114 directory correctly to avoid EPERM errors later on when we drop root privs
116 Revision 614.94 2004/03/22 19:37:28 error
117 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
119 * sysdep.c: lprintf(): Enable microsecond display in trace file
120 * stress.c: worker(): Sleep for random amount of time as per specification
122 Revision 614.93 2004/03/21 22:51:54 error
123 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
125 Revision 614.92 2004/03/21 22:35:20 error
126 * stress.c: Wait before posting instead of after posting.
128 Revision 614.91 2004/03/21 22:34:41 error
129 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
130 run recovery; should provide a little more detail on the actual error
132 Revision 614.90 2004/03/21 22:32:24 ajc
133 * room_ops.c: increased the thread safety of cgetfloor()
134 * housekeeping.c: check floor reference counts in two passes instead of
135 trying to manipulate multiple tables in O^2
137 Revision 614.89 2004/03/21 17:14:46 error
138 * stress.c: Fixed. Now properly spawns threads and stresses out your
139 favorite Citadel server by simulating large numbers of really active
140 users. (It's configurable on the command line, too, to vary the stress
141 level.) Don't use it against a production system! You've been warned!
143 Revision 614.88 2004/03/21 17:13:15 error
144 * configure.ac: Fix for defines for pthreads not being included properly
146 Revision 614.87 2004/03/21 06:15:06 ajc
147 * docs/citadel.html: documented TLS support and administration procedures
149 Revision 614.86 2004/03/20 22:32:06 ajc
150 * citadel.rc: changed the comments around local_screen_dimensions= to
151 reflect its legacy type of situation
153 Revision 614.85 2004/03/16 22:44:15 ajc
154 * Better conversion of friendly name to fully qualified vcard name
156 Revision 614.84 2004/03/16 21:09:37 ajc
157 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
158 * Add EVT_NEWUSER server extensions
159 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
160 struct ctdluser * instead of a username and usernum
161 * serv_vcard.c: automatically create and submit a skeleton vCard when
162 a new user is created.
164 Revision 614.83 2004/03/16 19:05:50 error
165 * Further changes to stress.c, Makefile.in to build it, .cvsignore
166 (but it's still broken)
168 Revision 614.82 2004/03/15 18:11:34 error
169 * stress.c: various fixed/improvements (but it still isn't working)
171 Revision 614.81 2004/03/15 17:22:14 error
172 * First draft of the stress tester. Isn't quite ready (it needs to be
175 Revision 614.80 2004/03/15 16:48:22 error
176 * Documentation update: update citadel.html for new syslog logging
178 Revision 614.79 2004/03/15 16:47:04 error
179 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
180 move or copy messages. The logic should do the following:
181 * Allow move/copy for Aides
182 * Allow regular users to:
183 * Move a message between two personal rooms
184 * Copy a message from a Personal room to a room the user is subscribed to
185 * Copy a message from a room the user is subscribed to, to a personal room
186 * Prohibit other moves/copies
188 Revision 614.78 2004/03/15 16:39:27 error
189 * Multiple files: Set permissions on existing Citadel directories to prevent
190 access to the database by local unix users to prevent direct database reads.
192 Revision 614.77 2004/03/15 16:36:50 error
193 * Multiple files: Convert most remaining client code to use new Citadel IPC
194 functions. A few bits remain and will be converted when the chat system
197 Revision 614.76 2004/03/14 06:35:46 ajc
198 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
199 up clients like Mozilla and Thunderbird that request big messages in
200 chunks -- we don't have to load and convert the message every time
201 another chunk is requested.
202 * Fixed a potential memory leak in fetch
204 Revision 614.75 2004/03/13 23:26:10 ajc
205 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
206 fetch items. (It's rare, but sometimes IMAP optimizations are actually
207 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
209 Revision 614.74 2004/03/13 22:52:05 ajc
210 * Documented the GNET and SNET commands :)
212 Revision 614.73 2004/03/12 19:35:13 error
213 * routines2.c: Fix two typos
215 Revision 614.72 2004/03/12 19:32:09 error
216 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
218 Revision 614.71 2004/03/12 19:30:06 error
219 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
221 Revision 614.70 2004/03/12 19:28:04 error
222 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
223 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
224 (These are reserved and should not be used by client code.)
226 Revision 614.69 2004/03/10 04:50:04 ajc
227 * serv_expire.c: auto-purge any Citadel account that is associated with
228 a Unix account that no longer exists.
230 Revision 614.68 2004/03/09 20:46:33 error
231 * Add a Linux Software Map file
233 Revision 614.67 2004/03/08 05:26:49 ajc
234 * When the last argument of an IMAP APPEND command is a binary literal
235 (i.e. all the time), the client will still be sending a CRLF after the
236 literal. Added an extra client_read() after the message input to absorb
237 that extra CRLF, to keep client and server from getting out of sync.
239 Revision 614.66 2004/03/06 05:09:04 ajc
240 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
241 active. Done for to-the-letter compliance with RFC2487.
243 Revision 614.65 2004/03/06 02:03:39 ajc
244 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
245 running. Doing so causes sessions to hang unexpectedly.
247 Revision 614.64 2004/03/05 23:21:25 ajc
248 * Added some more debugging to serv_smtp.c to try to figure out the
249 problem with Postfix TLS hanging during send
251 Revision 614.63 2004/03/05 03:36:03 ajc
252 * Remove the automatic population of A and N fields we recently added
253 when found to be NULL. It was confusing the output functions into
254 thinking that Internet messages were local.
256 Revision 614.62 2004/03/03 05:43:29 ajc
257 * Generate better output when a user is kicked out of chat
259 Revision 614.61 2004/03/01 22:36:14 ajc
260 * Implement the NAMESPACE extension of IMAP (RFC 2342)
262 Revision 614.60 2004/03/01 17:47:28 error
263 * Fix missing arg in m<Y> next rewrite.
265 Revision 614.59 2004/03/01 17:33:30 error
266 * Rewrite m<Y> next function; now uses CtdlIPC code.
268 Revision 614.58 2004/03/01 04:08:34 ajc
269 * Revoke access to room when /kicked
271 Revision 614.57 2004/02/29 23:26:48 ajc
272 * Added /kick command to chat. /ban coming soon.
274 Revision 614.56 2004/02/28 16:37:41 ajc
275 * setup.c: removed an unused temp file name variable
277 Revision 614.55 2004/02/27 17:23:21 error
278 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
279 is passed directly to syslog(). The available levels are docuemnted in
282 Revision 614.54 2004/02/27 04:29:00 ajc
283 * Fixed a bug in PLAIN authentication
285 Revision 614.53 2004/02/26 22:03:24 error
286 * ;Goto floor now goes to first KNOWN room, or first room only if no known
289 Revision 614.52 2004/02/26 20:30:36 error
290 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
292 Revision 614.51 2004/02/26 20:17:29 error
293 * Client stability and enhancements:
294 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
295 global and makes IPC more self-contained
296 * Removed redundant serv_ from variable names in CtdlServInfo struct
297 * Send SIGHUP to process group when connection_died(). Kills self and
298 children (e.g. external editor).
300 Revision 614.50 2004/02/25 01:35:34 error
301 Missing parameter to a printf() function. No idea where it went, but I
304 Revision 614.49 2004/02/24 05:09:06 ajc
305 * Better validation of incoming network messages.
307 Revision 614.48 2004/02/23 16:10:47 nbryant
308 --disable-pie by default.
310 Revision 614.47 2004/02/22 04:55:15 ajc
311 * CSR code more or less in its final form for now.
313 Revision 614.46 2004/02/22 04:42:05 ajc
314 * Initial version of function to automatically generate a Certificate
315 Signing Request if one is not present
317 Revision 614.45 2004/02/20 19:29:05 error
318 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
320 Revision 614.44 2004/02/20 02:55:18 ajc
321 * Fixed one of the prompts (bugzilla #118)
323 Revision 614.43 2004/02/19 04:12:56 ajc
324 * Instead of doing the silly "Kolab reserved folder names" thing, instead
325 implemented the Cyrus-compatible style of forcing all personal mailbox
326 folders to be subfolders of INBOX. But only for IMAP.
328 Revision 614.42 2004/02/18 14:46:05 ajc
329 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
330 the requirement to interoperate with brain-dead Microsoft shitware that
331 doesn't follow the RFC.
333 Revision 614.41 2004/02/17 16:56:51 ajc
334 * During SSL initialization, create the "keys" directory if it does not
335 exist ... generate a private key if that does not exist ... more code
336 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
337 have been moved to sysconfig.h.
339 Revision 614.40 2004/02/17 04:47:22 ajc
340 * Support PLAIN auth method in SMTP
342 Revision 614.39 2004/02/17 03:53:11 ajc
343 * New ICAL subcommand "sgi" to enable or disable automatic server
344 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
346 Revision 614.38 2004/02/16 21:54:22 ajc
347 * Support POP3 over TLS
349 Revision 614.37 2004/02/16 21:45:43 ajc
350 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
352 Revision 614.36 2004/02/16 21:02:28 ajc
353 * IMAP and Citadel protocols now use the same code path for TLS negotiation
355 Revision 614.35 2004/02/16 20:55:47 ajc
356 * Genericized the Citadel API for TLS-enabling protocols
358 Revision 614.34 2004/02/16 18:16:39 error
359 * Remove some unnecessary and possibly hazardous debugging code leftover
360 from debugging IMAP STARTTLS
362 Revision 614.33 2004/02/16 18:14:00 error
363 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
364 It should now be possible to implement SSL/TLS for any protocol.
366 Revision 614.32 2004/02/16 18:13:10 error
367 * Log session IDs in syslog as well as stderr
369 Revision 614.31 2004/02/16 15:06:44 error
370 * Add specific error codes for every command on the wire protocol, so that
371 clients can more easily determine what went wrong. Partially updated
372 session.txt (will finish it later). This lets clients more easily
373 determine what, if anything, went wrong with a particular command.
375 Revision 614.30 2004/02/15 06:06:49 ajc
376 * More work on IMAP TLS. Still not working correctly. :( Added in
377 support for server-side certificates. Now instead of failing it hangs.
379 Revision 614.29 2004/02/14 04:41:55 ajc
380 * STARTTLS attempt #2. Still disabled because it's broken.
382 Revision 614.28 2004/02/13 20:51:13 error
383 * Reset screen attributes before fork() so that external programs do the
386 Revision 614.27 2004/02/12 04:16:38 ajc
387 * Support for PLAIN logins in IMAP (need to test!)
389 Revision 614.26 2004/02/11 03:50:49 ajc
390 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
391 now presented as subfolders of INBOX when using IMAP. This is for the
392 purpose of Kolab compatibility.
394 Revision 614.25 2004/02/09 22:40:57 error
395 * oops...also close the client on EOF/error on tty OUTPUT
397 Revision 614.24 2004/02/09 22:26:17 error
398 * Exit the citadel client when EOF reached on input - should prevent
399 a process from hanging around when a telnet connection dies unexpectedly
401 Revision 614.23 2004/02/08 05:29:34 ajc
402 * Corrected various small syntax conversion problems that were keeping
403 some vCards out of the LDAP directory.
405 Revision 614.22 2004/02/07 05:28:10 ajc
406 * Automatically purge files from ./network/spoolout which were intended
407 for nodes which no longer exist
409 Revision 614.21 2004/02/07 04:59:21 ajc
410 * Cache the IGnet config in memory, avoiding a db fetch for every single
411 operation which references it. Invalidate the cache when a new config
413 * When doing network spool for a room, automatically remove shares for
414 Citadel nodes which no longer exist.
416 Revision 614.20 2004/02/07 04:22:12 ajc
417 * serv_network.c: fixed a problem with an uninitialized data structure
419 Revision 614.19 2004/02/06 04:40:50 ajc
420 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
421 * New command NSYN to sync the entire contents of a room to a specified
422 network node. This will be used to bring new nodes in sync with existing
425 Revision 614.18 2004/02/06 03:58:10 ajc
426 * Added some comments to the sample citadel-slapd.conf
428 Revision 614.17 2004/02/06 03:52:46 ajc
429 * Changed the domain name and password in the sample slapd.conf
431 Revision 614.16 2004/02/05 05:20:20 ajc
432 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
434 Revision 614.15 2004/02/05 03:54:14 ajc
435 * Completed the per-user initialization of LDAP entries.
437 Revision 614.14 2004/02/04 18:27:25 error
438 * Don't delete temp file when composing message until after server writes
439 it successfully (or an error occurs in the client itself).
441 Revision 614.13 2004/02/04 04:07:56 ajc
442 * More work on LDAP connector
444 Revision 614.12 2004/02/01 06:19:22 ajc
445 * policy.c: fix bug in GetExpirePolicy() that was causing the default
446 mailbox purge policy to be misinterpreted if it was set to "use
448 * serv_vcard.c: always set the Global Address Book room's expire policy
449 to "never expire" and its default view to "address book"
451 Revision 614.11 2004/01/31 05:44:29 ajc
452 *** empty log message ***
454 Revision 614.10 2004/01/27 19:56:29 ajc
455 * serv_smtp.c: HELO and EHLO responses now reply with the detected
456 IP address and reverse DNS lookup of the connecting host
458 Revision 614.9 2004/01/24 05:47:50 ajc
459 * Got Citadel talking to LDAP. Still requires manual creation of schema
460 and container entries, which I don't like; we'll have to fix that. It
461 also does not yet populate all fields.
463 Revision 614.8 2004/01/19 21:01:15 error
464 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
466 Revision 614.7 2004/01/19 04:44:11 ajc
467 * Further work on creating LDAP entries.
469 Revision 614.6 2004/01/18 21:04:40 ajc
470 * Reworked vCard etc. functions for addition of new vCard data to LDAP
472 Revision 614.5 2004/01/17 22:57:54 ajc
473 * Added "Base DN" "Bind DN" and "Bind DN password" config options
474 * serv_ldap.c: added. (New module implementing the LDAP Connector)
475 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
477 Revision 614.4 2004/01/17 04:23:28 ajc
478 * Sysconfig commands for specifying where the LDAP server lives
480 Revision 614.3 2004/01/17 03:26:17 ajc
481 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
483 * Setup now adds "-x3 -llocal4" to the default inittab line.
485 Revision 614.2 2004/01/17 03:17:34 ajc
486 * New server command-line option "-l" to send log output to the host
487 computer's syslog facility instead of to a trace file.
489 Revision 614.1 2004/01/02 22:13:59 ajc
490 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
492 Revision 614.0 2003/12/30 04:13:40 ajc
495 Revision 613.12 2003/12/30 04:13:31 ajc
496 * Commented out one of the supplied .RU commands in citadel.rc
498 Revision 613.11 2003/12/24 05:02:49 ajc
499 * Allow a separate default message expire policy for mailbox rooms. The
500 floor default setting is now ignored for mailboxes. Updated client and
501 documentation to match.
503 Revision 613.10 2003/12/23 03:53:49 ajc
504 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
505 the standard SIZ length, in order to accomodate "weird" messages
506 without crashing. Also converted many strcpy()'s to safestrncpy()'s
507 while populating this data structure, to avoid overruns.
509 Revision 613.9 2003/12/22 16:49:36 error
510 * Add Preview for Mac OS X as an image viewer option in citadel.rc
512 Revision 613.8 2003/12/22 15:30:53 error
513 * Fork image viewer process in background (works now); suppress
514 stdout/stderr from the image viewer
516 Revision 613.7 2003/12/21 20:02:28 error
517 * When viewing images, append the image filename to the temp filename so
518 that less-intelligent viewers can deal with the images
520 Revision 613.6 2003/12/21 19:07:28 error
521 * Start a new thread and fork() for image viewer (broken/disabled; for
524 Revision 613.5 2003/12/21 01:23:12 nbryant
525 added some additional comments to citadel.rc concerning possible image viewers
527 Revision 613.4 2003/12/21 00:44:19 error
528 * Fix for idle_threshold being ignored when reading citadel.rc
530 Revision 613.3 2003/12/21 00:37:54 error
531 * Fix for crash when downloading multiple attachments
533 Revision 613.2 2003/12/21 00:19:41 error
534 * Image viewer code for the text client. Hit 'I' to view an image
535 attached to a file. Hey aahz, this code actually works!
537 Revision 613.1 2003/12/19 04:33:52 ajc
538 * Changes to auto-expunge algorithm to support correct behavior in
539 some IMAP clients while moving messages.
541 Revision 613.0 2003/12/15 16:37:01 ajc
544 Revision 612.14 2003/12/15 16:33:47 ajc
545 * Added support for "Cc" and "Bcc" IMAP SEARCHes
546 * Bumped the version number to 6.13
548 Revision 612.13 2003/12/11 04:21:23 ajc
549 * Removed a "FIXME this needs blah blah" comment because blah blah has
552 Revision 612.12 2003/12/11 04:06:55 nbryant
553 configure.ac: add support for position-independent executables. can be disabled
556 Revision 612.11 2003/12/11 03:44:18 nbryant
557 domain.c: include <arpa/nameser_compat.h> if present
558 configure.ac: check for <arpa/nameser_compat.h>
560 Revision 612.10 2003/12/10 03:58:26 ajc
561 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
563 Revision 612.9 2003/12/09 06:39:19 nbryant
564 did a minimal amount of ANSIfication without changing anything that would
565 affect the compiler output in any way. I was just trying to get enough warnings
566 enabled to be able to tell if there are any nested functions lurking about...
568 If we get rid of nested functions we can get some big security gains under
571 Revision 612.8 2003/12/09 05:12:49 ajc
572 * Don't give away anonymous poster information in IMAP or RFC822
574 Revision 612.7 2003/12/09 04:50:16 ajc
575 * Painstakingly combed through IMAP headers and responses for two hours in
576 an attempt to figure out why the horrendous pile of crap called Microsoft
577 Outlook counts the correct number of messages but wasn't displaying any
578 of them. Eventually determined that it was ONE EXTRA SPACE after the
579 closing paren of the ENVELOPE output that caused Outlook to totally ignore
580 all the messages. This only reinforces my belief that anything designed
581 in the state of Washington is utter and complete CRAP.
582 * Corrected the above glitch. Outbreak works properly now.
584 Revision 612.6 2003/12/09 03:56:29 ajc
585 * user_ops.c: missing string declaration or something?
587 Revision 612.5 2003/12/08 17:41:01 ajc
588 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
589 which are in one way or another related to SMTP.
591 Revision 612.4 2003/12/07 19:59:13 error
592 * Minor enhancements to a few of the trace file entries
594 Revision 612.3 2003/12/07 19:57:48 error
595 * Added some useless comments to some of the techdocs/ files
597 Revision 612.2 2003/12/07 19:56:24 error
598 * CREU command now allows specification of an initial password
600 Revision 612.1 2003/12/04 04:20:08 ajc
601 * Incoming RFC822 messages get the To: field translated directly to
604 Revision 612.0 2003/12/01 04:11:48 ajc
607 Revision 611.10 2003/11/30 03:43:34 ajc
608 * Support IMAP \Answered flag
610 Revision 611.9 2003/11/22 03:30:14 ajc
611 * Commented out the call to the 'high speed download' function and
612 uncommented the call to the original 'chatty' download function. Some
613 users were reporting lockups.
615 Revision 611.8 2003/11/14 20:15:44 ajc
616 * Reversed the previous change because it made things b0rken
618 Revision 611.7 2003/11/14 20:04:28 ajc
619 * IMAP FETCH ENVELOPE now outputs more fields correctly.
621 Revision 611.6 2003/11/14 03:49:54 ajc
622 * MUCH faster implementation of rfc822_fetch_field()
624 Revision 611.5 2003/11/13 04:25:38 ajc
625 * mime_parser.c: handle multipart *much* more efficiently now. Instead
626 of scanning line by line, we snag the boundaries using the Boyer-Moore
629 Revision 611.4 2003/11/12 04:28:22 ajc
630 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
631 can be supplied with *any* strncmp()-compatible compare function.
633 Revision 611.3 2003/11/08 06:46:08 ajc
634 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
637 Revision 611.2 2003/11/08 06:29:47 ajc
638 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
640 Revision 611.1 2003/11/06 04:25:30 ajc
641 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
642 we've got the whole thing, then spew it all at once to avoid lots of
644 * New API calls buffer_output() (to start buffering) and unbuffer_output()
645 (to dump the buffer and stop buffering) are available to do this.
647 Revision 611.0 2003/10/21 04:20:41 ajc
650 Revision 610.22 2003/10/17 02:18:40 ajc
651 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
652 "reply_with_external_editor" in citadel.rc.
654 Revision 610.21 2003/10/14 03:09:47 ajc
655 * routines2.c: fixed an off-by-one error in filename sanitization for
658 Revision 610.20 2003/10/10 05:43:57 ajc
659 * citadel.c: Reworded one of the prompts
661 Revision 610.19 2003/10/07 15:56:17 ajc
662 * Better handling of incoming Internet addresses consisting of an address
663 in angle brackets with no name outside the brackets.
665 Revision 610.18 2003/09/21 04:10:56 ajc
666 * messages.c: don't crash when a message contains more than MAXURLS of
667 embedded URL's. Omit them instead.
668 * citadel.rc: updated the sample browser remoting command for Macintosh
669 based on a Mr.T suggestion
670 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
671 mistake and made the writeup clearer)
673 Revision 610.17 2003/09/17 21:40:13 ajc
674 * html.c: don't truncate messages when wacky characters are
675 encountered. Substitute '?' characters instead. Now the Citadel
676 community can complain about b0rken MS ASCII.
678 Revision 610.16 2003/09/13 02:53:04 ajc
679 * More intelligent selection of directory to save attachments
681 Revision 610.15 2003/09/12 15:48:55 ajc
682 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
684 Revision 610.14 2003/09/09 02:42:28 ajc
685 * Documentation update for LMTP
687 Revision 610.13 2003/09/09 01:47:02 ajc
688 * Suppress domain forgery check when using LMTP
690 Revision 610.12 2003/09/08 18:48:14 ajc
691 * The unix domain socket used for citmail to talk to citserver now
692 implements LMTP (RFC2033). Other LMTP client implementations (such as
693 Postfix) can also use the socket, eliminating the need for citmail.
695 Revision 610.11 2003/09/07 03:29:25 ajc
696 * serv_network.c: aggressively poll any node for which we have data
698 Revision 610.10 2003/09/06 02:04:54 ajc
699 * Don't reset "last poll" time when not doing the "full" net processing
701 Revision 610.9 2003/09/03 03:29:01 ajc
702 * syslog messages now say session started/ended instead of ended/ended
704 Revision 610.8 2003/09/03 03:24:40 ajc
705 * client: remove rooms from the march list when zapping them (or the floors
708 Revision 610.7 2003/09/02 15:05:34 ajc
709 * Repaired an incorrect adjustment of floor reference counts when a room was
710 moved to a different floor. (Thanks to Winzlo for reporting this.)
712 Revision 610.6 2003/09/02 14:49:05 ajc
713 * Improve client chat mode reliability and performance by assuming that all
714 server output will be in complete lines. (This is a safe assumption.)
716 Revision 610.5 2003/09/02 04:04:39 ajc
717 * Don't try to directly spool to non-neighbor nodes
719 Revision 610.4 2003/08/29 08:21:57 ajc
720 * Do network runs more proactively. The inbound queue is now scanned
721 every minute instead of every poll frequency.
723 Revision 610.3 2003/08/21 23:26:06 ajc
724 * setup.c: offer to disable "exim" if found
726 Revision 610.2 2003/08/20 03:51:08 ajc
727 * Bumped the internal version number to 6.11
729 Revision 610.1 2003/08/20 03:36:13 ajc
730 * Create a "Contacts" room for personal address book use
732 Revision 610.0 2003/08/17 03:00:37 ajc
735 Revision 609.2 2003/08/17 02:58:46 ajc
736 * Changed internal version number to 6.10
738 Revision 609.1 2003/08/17 02:46:37 ajc
739 * Don't fail on "data files too old to be upgraded" for NEW installations
741 Revision 609.0 2003/08/14 03:40:55 ajc
744 Revision 608.21 2003/08/13 18:08:24 ajc
745 * Removed the last vestiges of the now-obsolete global networking password
747 Revision 608.20 2003/08/13 14:36:04 ajc
748 * "make install" now installs the contents of docs/ as well as README.txt
750 Revision 608.19 2003/08/13 14:30:47 ajc
751 * Temporarily disabled IMAP TLS support due to the discovery of some
752 compatibility problems. It will be re-enabled when they are fixed.
754 Revision 608.18 2003/08/12 00:39:35 ajc
755 * setup now knows about lots of other mail programs it can disable (various
756 flavors of Cyrus and Courier, for example)
757 * setup now ensures that it really did startup/shutdown the Citadel service,
758 and displays an error message when that fails.
759 * "make install" now instructs the user run "setup"
760 * Removed an old GDBM reference from the documentation
762 Revision 608.17 2003/08/05 03:06:58 ajc
763 * Added a README.txt file because some Joker kept bugging me about it
764 * Reloaded the code that extracts embedded URL's to a place where it'll
765 get picked up on *every* message, not just the old variformat stuff
767 Revision 608.16 2003/08/03 17:51:52 ajc
768 * Clear out all masqueraded wholist fields when logging out, in case another
769 user logs in without reconnecting.
771 Revision 608.15 2003/07/30 20:36:18 ajc
772 * Allow users to authenticate with either their display name or any valid
773 e-mail address which belongs to them. Applies to all protocols.
775 Revision 608.14 2003/07/30 03:54:34 ajc
776 * Fixed a small client bug in the purge hour setting
778 Revision 608.13 2003/07/30 03:47:53 ajc
779 * Eliminated the EXPI command
780 * Completed the configuration item of "purge hour"
781 * Auto-purger now runs as a scheduled job
783 Revision 608.12 2003/07/30 00:26:50 ajc
784 * Removed the "weekly" script and began installing a facility to allow
785 database maintenance to happen automatically. (One Step Install can't
786 require the sysadmin to know cron)
788 Revision 608.11 2003/07/28 04:17:24 ajc
789 * migratenet.c: removed. Adjusted Makefile.in accordingly.
791 Revision 608.10 2003/07/27 21:15:23 ajc
792 * Implemented all IMAP date-based search criteria. Note that Citadel does
793 not record an "internal date" of a message, so the "sent date" and "internal
794 date" searches perform identically.
795 * Date search comparisons available: "before," "on," or "on or after." Yet
796 another example of why Mark Crispin needs to be taken outside and shot.
798 Revision 608.9 2003/07/26 04:49:40 ajc
799 * Implemented a bunch of the IMAP SEARCH keywords
801 Revision 608.8 2003/07/26 04:28:44 ajc
802 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
803 * imap_search.c: implement BODY criterion in search command
805 Revision 608.7 2003/07/24 04:57:53 ajc
806 * Began implementation of the IMAP SEARCH command. Basically just got the
807 parser working and stubbed all the search criteria. Next step is to
808 implement the functionality of each criterion keyword.
809 * Implemented the functionality for the ALL (wow!) and UID criteria.
810 * Mark Crispin is an idiot.
812 Revision 608.6 2003/07/23 03:57:05 ajc
813 * Optimized the updating of visit records in several places by checking to
814 see if they've changed and aborting the db update if they haven't.
815 * Functions which read/write user records are now slightly faster due to
816 an improvement of the algorithm used to generate the database keys.
818 Revision 608.5 2003/07/22 03:07:50 nbryant
819 fix build for Solaris
821 Revision 608.4 2003/07/20 20:46:06 ajc
822 * build system: link Berkeley DB only to the server, not to the client & utils
824 Revision 608.3 2003/07/20 03:51:46 ajc
825 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
826 using the /etc/init.d type of startup scripts)
828 Revision 608.2 2003/07/20 03:08:22 ajc
829 * setup.c: offer to hack /etc/xinetd.d/telnet
831 Revision 608.1 2003/07/15 14:54:09 ajc
832 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
834 Revision 608.0 2003/07/15 04:12:52 ajc
837 Revision 607.23 2003/07/14 17:26:42 ajc
838 * strcpy() --> safestrncpy() in a few other random places
840 Revision 607.22 2003/07/14 17:12:28 ajc
841 * Replaced strcpy() with safestrcpy() in cmd_setp()
843 Revision 607.21 2003/07/14 03:07:05 ajc
844 * ipgm_secret is no longer set during setup. Now it is set at server startup
845 and automatically changes whenever an IPGM command is executed.
846 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
847 error, then disconnect the session.
849 Revision 607.20 2003/07/13 04:58:35 ajc
850 * Allow connect on unix domain sockets to Citadels in other directories
851 * sendcommand now uses unix domain sockets instead of the network
852 * Do not allow IPGM command to run on the network -- unix domain sockets only
854 Revision 607.19 2003/07/11 22:33:02 ajc
855 * Ignore comments in public_clients file
857 Revision 607.18 2003/07/11 22:30:19 ajc
858 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
860 Revision 607.17 2003/07/11 22:19:49 ajc
861 * is_public_client() now caches the IP addresses of all hosts in
862 the public_clients file, at server startup and whenever the file is
863 modified. This eliminates the need to make lots of calls to the
864 resolver library every time.
866 Revision 607.16 2003/07/10 05:51:46 ajc
867 * Added cs_addr field to struct CitContext -- holds a dotted quad string
868 of the user's source IP (if applicable). It's big enough to hold other
869 types of address strings in the future (such as IPv6).
870 * locate_host() populates cs_addr when on a network connection.
871 * serv_smtp.c now saves the IP address in the proper place in
872 the Received: header.
873 * is_public_client() no longer accepts a hostname. It just looks at
876 Revision 607.15 2003/06/29 19:54:39 ajc
877 * Renamed "struct user" to "struct ctdluser"
878 * Renamed "struct room" to "struct ctdlroom"
880 Revision 607.14 2003/06/29 04:13:32 ajc
882 S_QUICKROOM to S_ROOMS
883 S_USERSUPP to S_USERS
884 CDB_QUICKROOM to CDB_ROOMS
885 CDB_USERSUPP to CDB_USERS
887 Revision 607.13 2003/06/29 04:07:11 ajc
888 * Globally renamed "struct quickroom" and "struct usersupp" to
889 "struct room" and "struct user".
891 Revision 607.12 2003/06/29 04:06:41 ajc
892 *** empty log message ***
894 Revision 607.11 2003/06/29 03:58:41 ajc
895 * Renamed fields in 'struct config' which are no longer relevant (but kept
896 them in place to avoid corrupting everyone's data files). Removed them
897 entirely from serv_vandelay.c.
899 Revision 607.10 2003/06/28 05:12:56 ajc
900 * Bump internal version number to 6.08
901 * Use (-1) instead of BBSUID as the uid of user records which exist only
902 in Citadel and not in the system password database. serv_upgrade also
903 changes this setting for ALL such users, the first time the server is run
904 after upgrading to 6.08
906 Revision 607.9 2003/06/27 22:19:31 error
907 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
910 Revision 607.8 2003/06/26 01:50:14 ajc
911 * Compiler warning fix for building setup without newt
913 Revision 607.7 2003/06/25 15:40:57 ajc
914 * setup now uses "newt" instead of "curses" to draw its pretty screens.
915 Changes were made to setup.c as well as all the autoconf stuff.
917 Revision 607.6 2003/06/25 02:40:05 ajc
918 * Per-user and global flags calling for validation need to be set in the
919 vCard upload thingie, not in the wrapper function that emulates the
920 deprecated REGI server command. Moved it to the correct place.
922 Revision 607.5 2003/06/22 20:49:31 error
923 * citadel.c: display idle times in wholist up to 999 days
925 Revision 607.4 2003/06/19 04:12:30 ajc
926 * domain.c: use qsort() to sort MX records by preference. Why have a
927 custom function when the operating system provides one for free?
928 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
930 Revision 607.3 2003/06/19 03:55:22 ajc
931 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
932 ignore all successful connections except the last one. Now when it gets
933 a connection it uses it.
935 Revision 607.2 2003/06/17 22:05:11 ajc
936 * New format for wholist.
938 Revision 607.1 2003/06/16 04:39:45 ajc
939 * support.c: removed an unused variable
940 * citadel.c: sort wholist by idle time (most recently active users first)
942 Revision 607.0 2003/06/10 04:15:39 ajc
945 Revision 606.10 2003/06/04 21:46:13 error
946 * citadel.c: Added a missing #ifdef __CYGWIN__
948 Revision 606.9 2003/06/04 21:39:27 error
949 * Numerous fixups needed for Windows port:
950 * cmd_mesg() rewritten to use the stat() syscall to find files
951 * really_do_keepalive() does not try to send if we are not connected
952 * Misc. fixups; added Windows readme file
954 Revision 606.8 2003/06/04 21:30:39 error
955 * messages.c: When file attachment has no name, use message subject as name
957 Revision 606.7 2003/06/02 23:11:00 error
958 * Checkin installer script citadel.nsi for NSIS Windows installer
960 Revision 606.6 2003/06/02 03:01:22 ajc
961 * citserver.c: added another trace message to is_public_client(). Uncensored
962 has crashed twice in this function, for no apparent reason.
963 * internet_addressing.c: don't attempt to look up the specified Internet
964 address in a Citadel directory, if the supplied address has no hostname
965 portion. (Fixes a crash in the calendar service when alias() attempts to
966 look up potentially nonexistent attendees during event validation)
968 Revision 606.5 2003/05/28 03:08:38 ajc
969 * msgbase.c: validate_recipients() now rejects Internet addresses in
970 domains belonging to the local system or an attached Citadel network,
971 when it fails to translate to a Citadel address.
973 Revision 606.4 2003/05/26 05:36:25 ajc
974 * citadel.h: changed internal version number to 6.07
975 * file_ops.c: #include <ctype.h>
976 * migratenet.c: #include <ctype.h>
978 Revision 606.3 2003/05/26 05:30:18 ajc
979 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
980 caused it to always fetch the logged in user's freebusy times instead
981 of the user specified.
983 Revision 606.2 2003/05/22 13:34:30 ajc
984 * database_sleepycat.c: added a couple of diagnostic messages to help
985 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
986 * room_ops.c: call mkdir() instead of system() to create a directory
988 Revision 606.1 2003/05/20 01:28:50 error
989 * citadel.c: don't truncate roomname when user is idle, in long who list;
990 display idle time in short who list
992 Revision 606.0 2003/05/16 15:17:11 ajc
995 Revision 605.50 2003/05/16 14:59:08 ajc
996 * Removed the old rec_log() facility because the utilities which read its
997 data are crufty, disused, and produce incorrect output.
998 * Updated the documentation for the forthcoming 6.06 release.
999 * public_clients: removed hostnames which crept in from development servers
1001 Revision 605.49 2003/05/16 04:07:37 nbryant
1002 make configure.ac automagically do the right thing on redhat 9
1003 remove crappy tolower() hack that was breaking the build on redhat 9
1004 (because the kerberized openssl includes ctype.h)
1006 before anyone yells at me, i did a little cvs archaeology on the tolower
1007 thing, and it appears to have been in the Citadel source base since,
1008 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1009 the OS's tolower() will handle extended charsets.
1011 Anyone who is stupid enough to be using an OS with such a horribly broken
1012 tolower() can just scratch their head and figure things out for
1013 themselves. Citadel needs higher barriers to entry, there are too many
1014 weirdos on the IGnet lately. :-)
1016 Revision 605.48 2003/05/13 03:22:04 ajc
1017 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1019 Revision 605.47 2003/05/06 03:38:59 ajc
1020 * IMAP folder create and rename commands -- don't allow backslashes in
1023 Revision 605.46 2003/05/03 16:50:52 ajc
1024 * Change folder delimiter in room names from / to \
1026 Revision 605.45 2003/05/02 04:02:47 ajc
1027 * setup.c: allow specification of the Citadel system account by either
1029 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1030 instead of hunting around for the correct init or telinit command
1031 * docs/citadel.html: documented the above change, and also rewrote some
1032 other stuff to be less BBS-specific
1034 Revision 605.44 2003/04/30 16:16:13 ajc
1035 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1037 Revision 605.43 2003/04/30 15:46:27 ajc
1038 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1040 Revision 605.42 2003/04/29 04:41:22 ajc
1041 * Fix an off-by-one error in the mime parser
1043 Revision 605.41 2003/04/29 04:13:58 ajc
1044 * mime parser: look for the "name=" subfield tacked onto either
1045 Content-type or Content-disposition, wherever it finds it.
1047 Revision 605.40 2003/04/28 16:56:51 ajc
1048 * Added a site-configurable setting to suppress the automatic correction of
1049 forged From: lines from authenticated SMTP users, for those who prefer
1050 strict RFC compliance instead of common sense.
1052 Revision 605.39 2003/04/26 21:55:15 ajc
1053 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1054 Not doing so causes a file descriptor leak.
1056 Revision 605.38 2003/04/26 04:22:51 ajc
1057 * Removal of individual "remote" lines from message delivery instruction sets
1058 was corrupting the end of the set, rendering the "bounceto" line unusable
1059 and preventing bounces from being delivered. Fixed this by explicitly
1060 adding a trailing newline when remove_token() strips it.
1062 Revision 605.37 2003/04/25 18:28:47 ajc
1063 * When rejecting spam, use SMTP error code 550, not 552
1065 Revision 605.36 2003/04/23 03:18:44 ajc
1066 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1069 Revision 605.35 2003/04/15 02:44:02 ajc
1070 * Do not allow incoming network polls while an outbound network processing
1071 session is in progress.
1072 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1074 Revision 605.34 2003/04/08 04:03:37 ajc
1075 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1077 * Optimized the IMAP operations which scan for expunged and added messages.
1078 These loops no longer make multiple traversals through the message list.
1080 Revision 605.33 2003/04/07 05:02:23 ajc
1081 * Reworked all the "list rooms" operations so that they only require one
1082 pass through the database.
1083 * Repaired the "create floor" operation which was broken by the switch
1084 to the new IPC libray
1086 Revision 605.32 2003/04/02 13:33:28 ajc
1087 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1088 (I think they were reversed.)
1090 Revision 605.31 2003/04/01 05:01:08 ajc
1091 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1092 revealed that this function was getting used super heavily.
1093 * tools.c: removed the older, slower string tokenizer functions that
1094 weren't getting used anymore.
1096 Revision 605.30 2003/03/31 04:55:58 ajc
1097 * Repaired the formatting of text/plain messages with blank lines.
1099 Revision 605.29 2003/03/30 06:16:52 ajc
1100 * Optimized CtdlReadMessageBody() and also gave it an option to store
1101 messages with CRLF newlines instead of LF. This option is used when
1102 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1103 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1105 Revision 605.28 2003/03/26 05:17:12 ajc
1106 * Downloading of attachments was completely broken by the change to the new
1107 protocol library. Located and fixed bugs.
1108 * html.c: increased the conversion buffer size
1110 Revision 605.27 2003/03/24 03:42:14 ajc
1111 * Add the ability to quit out while validating users. Also added a help
1112 option listing available access levels. This closes Bugzilla #37.
1114 Revision 605.26 2003/03/22 05:38:23 ajc
1115 * During startup, display the version string from the Berkeley DB library.
1116 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1118 Revision 605.25 2003/03/20 08:37:04 error
1119 * connection_died(): Don't crash before printing message, crash afterward.
1122 Revision 605.24 2003/03/19 11:48:06 error
1123 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1125 Revision 605.23 2003/03/19 04:04:56 ajc
1126 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1128 Revision 605.22 2003/03/18 05:15:05 ajc
1129 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1130 building on Debian's unstable with Berkeley DB 4.1, compiled with
1131 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1133 Revision 605.21 2003/03/17 11:56:35 error
1134 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1136 Revision 605.20 2003/03/17 04:03:14 ajc
1137 * Supply a NULL argument as the second argument to accept() instead of an
1138 empty buffer whose contents we never even look at.
1140 Revision 605.19 2003/03/16 05:07:12 ajc
1141 * Fixed the bug that caused freebusy publishes to crash.
1143 Revision 605.18 2003/03/15 23:05:08 ajc
1144 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1145 freebusy in the correct format, instead of what I mistakenly assumed it
1146 was supposed to look like. :(
1148 Revision 605.17 2003/03/15 22:31:06 ajc
1149 * When scanning a user's Calendar> room for calendar events, search for
1150 MIME parts of type text/calendar instead of assuming that the event will
1151 always appear as part "1"
1153 Revision 605.16 2003/03/14 05:08:25 ajc
1154 * Clone calendar subcomponents before encapsulating in case they already
1155 happen to have a parent.
1157 Revision 605.15 2003/03/13 05:48:33 ajc
1158 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1159 components instead of just VEVENT subcomponents.
1161 Revision 605.14 2003/03/12 03:33:54 ajc
1162 * More changes to the handling of RFC822 headers with regard to
1163 splitting up the headers and body. (Blank lines and such.)
1165 Revision 605.13 2003/03/11 06:23:50 ajc
1166 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1167 make Pine happier with multipart messages.
1169 Revision 605.12 2003/03/10 05:38:21 ajc
1170 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1171 reported in the numerous variations of IMAP FETCH. This silences a number of
1172 error messages reported by Pine.
1174 Revision 605.11 2003/03/10 03:40:08 ajc
1175 * Fixed bug that caused segv when <R>eplying to certain messages
1177 Revision 605.10 2003/03/07 17:39:45 ajc
1178 * Remove the "modules" directory
1180 Revision 605.9 2003/03/06 04:58:11 ajc
1181 * When entering a message into Citadel with authenticated SMTP, stamp the
1182 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1183 like "0000058008.Sent Items"
1185 Revision 605.8 2003/03/05 04:55:32 ajc
1186 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1187 issued. This breaks clients which carelessly issue RSET before each
1188 message, such as Pine.
1189 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1190 and replace with address of user who authenticated. Also fixes Pine.
1191 * serv_smtp.c: when authenticated, not only do we continue our glorious
1192 RFC-violating condition of replacing the From: header with the user who
1193 is logged in, but we also stamp it with their preferred Internet address
1194 for outbound mail (which is kept in CC->cs_inet_email).
1196 Revision 605.7 2003/03/03 04:09:21 ajc
1197 * When creating a user, hide the "My Citadel Config>" room of the user being
1198 created, not the user currently logged in.
1200 Revision 605.6 2003/03/01 18:18:03 ajc
1201 * commands.c: alternate_semantics might have been getting set where it
1204 Revision 605.5 2003/03/01 17:25:33 ajc
1205 * citadel.rc default for alternate_semantics = no
1207 Revision 605.4 2003/02/23 05:34:45 ajc
1208 * When the <N>ew command is used to read new messages, the next "lazy"
1209 command (space bar) now always does <G>oto, regardless of the last one.
1211 Revision 605.3 2003/02/21 04:24:51 ajc
1212 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1213 for any requested user (output in stripped-down VCALENDAR format)
1215 Revision 605.2 2003/02/20 04:51:17 ajc
1216 * Began framing up a command to view other users' free/busy times
1218 Revision 605.1 2003/02/19 22:38:43 ajc
1219 * Changed socklen_t to int (to allow compile on Macintosh)
1221 Revision 605.0 2003/02/19 03:46:01 ajc
1224 Revision 601.134 2003/02/17 05:23:20 ajc
1225 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1226 obvious and a kind user pointed it out)
1227 * Removed vestiges of setjmp/longjmp from the client
1228 * When doing .TS, don't get caught in a constant-logout loop
1230 Revision 601.133 2003/02/14 16:12:04 ajc
1231 * Added support for any standard RBL
1233 Revision 601.132 2003/02/13 22:33:41 ajc
1234 * Fixed algorithm for reporting "last login"
1236 Revision 601.131 2003/02/13 21:52:13 ajc
1237 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1238 messages) to be flagged when a STORE or COPY operation was performed.
1240 Revision 601.130 2003/02/13 20:13:51 ajc
1241 * Applied "multi editor" patch supplied by georbit
1243 Revision 601.129 2003/02/12 04:51:44 ajc
1246 Revision 601.128 2003/02/10 04:50:33 ajc
1247 * More documentation updates
1249 Revision 601.127 2003/02/09 03:38:28 ajc
1250 * Updated the documentation some more
1252 Revision 601.126 2003/01/25 07:37:15 error
1253 * whobbs.c: Print error message if we can't connect to server
1255 Revision 601.125 2003/01/23 05:50:59 ajc
1256 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1257 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1259 Revision 601.124 2003/01/23 04:42:33 ajc
1260 * Began reviewing, updating, and HTML-izing the documentation
1262 Revision 601.123 2003/01/22 03:53:24 ajc
1263 * More reliablility hacks for autologin mode, and better quarantine of
1264 autologin code when it's disabled.
1266 Revision 601.122 2003/01/21 04:42:12 ajc
1267 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1268 it's now part of getuser() so it always gets called, even when looking up
1269 addresses for mail and stuff.
1271 Revision 601.121 2003/01/19 08:59:02 error
1272 * Remove irrelevant file hpsux.h (was part of dynloader)
1274 Revision 601.120 2003/01/19 05:55:59 ajc
1275 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1276 each session startup. This error was causing crashes (of course).
1278 Revision 601.119 2003/01/18 06:18:20 ajc
1279 * whobbs.c: line up the columns better
1280 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1281 it to abort instead of adding a new host. Also strip l/t whitespace.
1283 Revision 601.118 2003/01/17 22:36:56 ajc
1284 * This commit is a figment of your imagination.
1286 Revision 601.117 2003/01/17 21:50:27 ajc
1287 * Began making some build changes for Cygwin compatibility
1289 Revision 601.116 2003/01/17 10:06:54 error
1290 * fmout(): Ignore \r (carriage return) characters in messages
1292 Revision 601.115 2003/01/17 04:36:04 ajc
1293 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1294 and the name of the BBS
1296 Revision 601.114 2003/01/16 21:16:23 error
1297 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1300 Revision 601.113 2003/01/16 10:04:03 error
1301 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1302 used as the message subject
1303 * Convert message entry and reading to new IPC code
1304 * Minor bugfixes throughout IPC code
1306 Revision 601.112 2003/01/16 04:17:02 ajc
1307 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1308 room/floor/site instead of the number. citserver wants a string.
1309 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1310 causes it to segfault because there's no valid socket.
1312 Revision 601.111 2003/01/16 03:41:45 ajc
1313 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1314 to think we have a dynamic loader, do we? :)
1315 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1316 wrong place for it. It's there temporarily until we decide on a new
1317 convention for server extensions.
1318 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1319 fewer fireworks when the host system is *not* Red Hat Linux.
1321 Revision 601.110 2003/01/15 16:34:53 ajc
1322 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1323 the case on all non Red Hat Linux systems)
1325 Revision 601.109 2003/01/15 05:57:09 ajc
1326 * First cut at static-linking the citserver. Ripped out libtool and
1327 replaced the dynloader paradigm with "server extensions" paradigm (static
1328 linked, but still very loosely coupled by way of using the API's to
1329 register callbacks and commands etc.) Needs more testing.
1331 Revision 601.108 2003/01/14 04:12:26 ajc
1332 * Set default view for new user Calendar> rooms to 3 (calendar)
1333 * Set default view for new user Tasks> rooms to 4 (tasks)
1335 Revision 601.107 2003/01/13 17:04:19 ajc
1336 * Add a sample URL view command for Macintosh in the included citadel.rc
1338 Revision 601.106 2003/01/13 02:55:07 ajc
1339 * Do calendar support only if libical header *and* library are present
1341 Revision 601.105 2003/01/12 23:07:40 ajc
1342 * configure.ac: Attempt to check for libical 0.24 or newer
1344 Revision 601.104 2003/01/12 05:01:58 ajc
1345 * Start marking things for 6.05 release
1347 Revision 601.103 2003/01/12 04:48:23 ajc
1348 * Display message subjects in magenta instead of white
1350 Revision 601.102 2003/01/06 09:17:10 error
1351 * Remove non (yet) existent sstring.c dependency from Makefile.in
1353 Revision 601.101 2003/01/05 07:35:03 error
1354 * Add an AllFloors parameter to the citadel IPC API
1356 Revision 601.100 2003/01/01 08:07:46 error
1357 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1358 and external editor.
1360 Revision 601.99 2002/12/28 05:33:29 ajc
1361 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1362 timezone. Presumably this means the time was already UTC, and we really
1363 need that "Z" to get slapped on it.
1365 Revision 601.98 2002/12/28 05:12:06 ajc
1366 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1367 in UTC format. (This one will probably work -- the timestamps have the
1368 "Z" after them which signifies UTC instead of local time.)
1370 Revision 601.97 2002/12/27 04:40:40 ajc
1371 * Another attempt at fixing timezones :(
1373 Revision 601.96 2002/12/25 23:17:07 ajc
1374 * ical_dezonify.c: shuffle around #includes and #ifdef's
1376 Revision 601.95 2002/12/25 21:46:19 ajc
1377 * Another shot at timezone handling (ugggghh)
1379 Revision 601.94 2002/12/25 07:05:26 ajc
1380 * set up ical_dezonify() to be called at appropriate times
1381 (but it doesn't seem to work correctly yet)
1383 Revision 601.93 2002/12/25 06:41:44 ajc
1384 * ical_dezonify.c: added (function to strip localized timestamps out of
1385 a component and replace them with UTC timestamps)
1387 Revision 601.92 2002/12/19 04:51:49 ajc
1388 * database_cleanup.sh: added
1390 Revision 601.91 2002/12/18 04:08:16 ajc
1391 * Don't attempt to send out invitations when there are no attendees.
1393 Revision 601.90 2002/12/15 10:53:51 error
1394 * Final touches on the new message formatter.
1396 Revision 601.89 2002/12/15 09:42:37 error
1397 * Converted more routines to new IPC code.
1399 Revision 601.88 2002/12/14 23:21:29 ajc
1400 * When saving a calendar event, set the message Subject to the event
1401 summary string, and the message Date/time to the event start time.
1403 Revision 601.87 2002/12/10 23:36:20 ajc
1404 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1406 Revision 601.86 2002/12/09 06:07:29 ajc
1407 * Finished the code to accept incoming calendar REPLY messages and
1408 merge/save the updated event in the user's calendar.
1410 Revision 601.85 2002/12/08 06:01:48 ajc
1411 * More work on the reply handler. Wrote functions to locate the message
1412 containing the invitation being replied to. Just need to write the
1413 merge and resave functions now.
1415 Revision 601.84 2002/12/08 00:23:08 ajc
1416 * Began adding a calendaring subcommand to accept a reply to a meeting
1417 invitation and update the event in the user's calendar. (Not finished.)
1419 Revision 601.83 2002/12/04 05:01:18 ajc
1420 * When sending out invitations, encapsulate the VEVENT component inside a
1421 VCALENDAR component, along with proper metadata such as product ID and
1422 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1423 component rather than the event itself. (Still need to add a VTIMEZONE).
1425 Revision 601.82 2002/12/03 04:49:15 ajc
1426 * Send out meeting requests! (Need to test with various clients.)
1428 Revision 601.81 2002/12/02 08:09:00 error
1429 * Improvements to the new message formatter, including URL support and
1430 doing the Right Thing for text/plain messages.
1432 Revision 601.80 2002/12/01 11:02:57 error
1433 * New experimental message formatter - try it, you'll like it!
1435 Revision 601.79 2002/12/01 04:48:24 ajc
1436 * The code to check for sending invitations needs to happen *after* save
1438 Revision 601.78 2002/12/01 00:59:54 ajc
1439 * Reliably detect when the user saving an event is listed as the meeting
1440 organizer. (Currently calls a stub function. Still need to write the
1441 function to generate and send invitations.)
1443 Revision 601.77 2002/11/30 21:35:30 ajc
1444 * just some trace messages
1446 Revision 601.76 2002/11/30 05:39:28 ajc
1447 * Started banging out some code to determine when a saved vEvent needs to
1448 send out meeting invites.
1450 Revision 601.75 2002/11/29 16:24:59 ajc
1451 * When calling ical*_remove_*() routines, the caller then owns the object
1452 which is removed. Added ical*_free() calls to free the memory.
1454 Revision 601.74 2002/11/29 15:44:41 ajc
1455 * CC->cs_inet_email is now a string buffer, not a pointer
1456 * Initialize CC->cs_inet_email with a default address, so it always
1457 contains something even when the directory doesn't
1458 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1460 Revision 601.73 2002/11/27 21:05:31 nixo
1461 added dot ungoto functionality.
1462 It allows you to enter a room to ungoto, it will look
1463 through the ungoto list and goto there at the room position
1464 you last goto-ed it from.
1465 Don't blame me, this was Gary's idea.
1467 Revision 601.72 2002/11/25 05:10:07 ajc
1468 * Post a notification to Aide> when a user is manually deleted
1469 (resolves Bugzilla enhancement request #73)
1471 Revision 601.71 2002/11/25 04:57:43 ajc
1472 * Allow set/clear of per-user Internet mail privilege
1475 Revision 601.70 2002/11/23 13:35:47 error
1476 * Makefile.in: Alphabetized all the source files
1478 Revision 601.69 2002/11/21 05:38:13 ajc
1479 * Added support for a "New User Greetings" room. See docs/install.txt
1481 Revision 601.68 2002/11/15 11:24:40 error
1482 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1483 (see RWHO in techdoc/session.txt)
1485 Revision 601.67 2002/11/13 17:20:57 ajc
1486 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1488 Revision 601.66 2002/11/12 04:30:16 ajc
1489 * Completed the invitation accept/decline code. It now sends back a
1490 correctly formated reply! (Tested with Evolution)
1492 Revision 601.65 2002/11/11 06:21:55 error
1493 * Fixed minor bugs with color handling; added explicit support for handling
1494 the background color e.g. for transparent terminals
1496 Revision 601.64 2002/11/11 04:17:24 ajc
1497 * More work on reply to meeting invitation
1499 Revision 601.63 2002/11/10 09:21:57 error
1500 * messages.c: fixed <H>eader command
1502 Revision 601.62 2002/11/10 09:19:38 error
1503 * Convert some more routines to new IPC code
1505 Revision 601.61 2002/11/10 09:14:16 error
1506 * citadel.spec: updated for post-6.01
1508 Revision 601.60 2002/11/10 09:12:06 error
1509 * citadel.c: When terminating, don't mark messages new when using new
1512 Revision 601.59 2002/11/08 05:28:54 ajc
1513 * Reply to VEVENT invitations: generate reply by cloning the request,
1514 stripping out non-me attendees, setting the partstat to accept/decline,
1515 and extracting the address of the organizer. (Still not finished: right
1516 now it does everything except actually sending the reply.)
1518 Revision 601.58 2002/11/07 04:40:07 ajc
1519 * Repaired the "remember username/password" functionality of the client
1520 (it was broken during the transition to the new client protocol library)
1522 Revision 601.57 2002/11/06 05:03:01 ajc
1523 * No changes; just testing CVS permissions
1525 Revision 601.56 2002/11/04 21:49:53 ajc
1526 * Don't run the wait indicator when in an external editor
1528 Revision 601.55 2002/11/01 04:57:56 ajc
1529 * Fixed .AM and .AE commands
1531 Revision 601.54 2002/10/29 20:14:56 error
1532 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1534 Revision 601.53 2002/10/26 06:15:09 ajc
1535 * cmd_cflr() - don't allow zero length floor names
1537 Revision 601.52 2002/10/26 06:01:19 ajc
1538 * Increase size of temp file name buffer in struct CitContext
1540 Revision 601.51 2002/10/25 09:38:38 error
1541 * Fixed broken .Goto by partial match
1543 Revision 601.50 2002/10/25 09:26:26 error
1544 * Fix the status line not updating with the new wait indicator; rearrange
1545 the code so network_status_cb is a member function of ipc.
1547 Revision 601.49 2002/10/25 04:39:38 ajc
1548 * When in fullscreen mode, display an "X" icon in the lower right corner of
1549 the screen while waiting for the server.
1551 Revision 601.48 2002/10/24 09:04:53 error
1552 * acconfig.h: add DISABLE_CURSES template
1554 Revision 601.47 2002/10/23 04:06:41 ajc
1555 * "conflicts" check now also tells the client whether a conflicting event
1556 is really just an older version of the same object.
1558 Revision 601.46 2002/10/23 03:55:21 ajc
1559 * Finished: when saving an object of type text/calendar to the Calendar> room,
1560 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1561 causes the message base to automatically delete any existing instance(s) of
1562 that object: automatic replacement.
1564 Revision 601.45 2002/10/23 03:07:43 ajc
1565 * First hack at UID-to-EMSGID mapping (for auto replacement)
1567 Revision 601.44 2002/10/21 20:00:41 ajc
1568 * List UID and SUMMARY properties of conflicting events
1570 Revision 601.43 2002/10/21 17:14:42 ajc
1571 * More work on conflict detects
1573 Revision 601.42 2002/10/20 21:42:54 ajc
1574 * More conflict checking stuff
1576 Revision 601.41 2002/10/20 20:21:27 ajc
1577 * Put in a skeleton "hunt for conflicts" code
1579 Revision 601.40 2002/10/20 08:01:03 error
1580 * docs/install.txt: add Mac OS X build instructions
1582 Revision 601.39 2002/10/19 21:35:34 ajc
1583 * Moved some of the calendar logic over from WebCit
1585 Revision 601.38 2002/10/19 08:30:03 error
1586 * dynloader.c: Darwin places underscores in front of symbol names, just
1589 Revision 601.37 2002/10/19 08:18:06 error
1590 * Disable any use of curses on Darwin (this is temporary until I beat
1591 Apple's bizarre linker into submission)
1593 Revision 601.36 2002/10/18 10:33:09 error
1594 * More signed/unsigned fixes (for the new progress gauge)
1596 Revision 601.35 2002/10/18 07:56:30 error
1597 * fix self-service account creation at login prompt (accidentally called
1598 CREU instead of NEWU).
1600 Revision 601.34 2002/10/18 03:44:13 ajc
1601 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1602 deleted when there was a mailbox namespace attached.
1603 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1605 Revision 601.33 2002/10/17 12:56:44 error
1606 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1607 mismatches, and const correctness problems (though not nearly all)
1609 Revision 601.32 2002/10/17 11:13:27 error
1610 * Convert room listings and some aide functions to new IPC code
1612 Revision 601.31 2002/10/16 13:46:19 ajc
1613 * Remove some trace messages
1615 Revision 601.30 2002/10/16 08:59:41 error
1616 * Don't assume pointer to time_t is compatible with pointer to
1617 struct timeval.tv_sec (it isn't on darwin)
1619 Revision 601.29 2002/10/16 02:49:55 ajc
1620 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1622 Revision 601.28 2002/10/15 17:41:20 ajc
1623 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1624 * Name temp files with source code location of who created them
1626 Revision 601.27 2002/10/15 06:47:11 error
1627 * IPC support for resumable downloads
1629 Revision 601.26 2002/10/15 06:44:55 error
1630 * configure.ac check for malloc.h header file (Mac OS X needs this)
1632 Revision 601.25 2002/10/15 03:56:33 ajc
1633 * Run without crashing on Berkeley DB 4.1 :)
1635 Revision 601.24 2002/10/15 03:30:52 ajc
1636 * Build ok on Berkeley DB 4.1
1638 Revision 601.23 2002/10/14 08:27:40 error
1639 * Mac OS X build fixes (everything but serv_imap now builds)
1641 Revision 601.22 2002/10/08 09:44:52 error
1642 * Build environment: cvs ignore .diff/.patch files
1644 Revision 601.21 2002/10/07 18:59:37 ajc
1645 * Build fixes for Solaris box without OpenSSL installed
1647 Revision 601.20 2002/10/07 09:40:49 error
1648 * Don't try to compile non-existent client_crypto.c (oops!)
1650 Revision 601.19 2002/10/06 18:46:30 error
1651 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1653 Revision 601.18 2002/10/05 04:48:29 ajc
1654 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1656 Revision 601.17 2002/10/04 07:11:56 error
1657 * Fix bootstrap for Red Hat 7.3
1659 Revision 601.16 2002/10/02 04:07:27 error
1660 * status_line() now shows "new mail" only when there is new mail
1662 Revision 601.15 2002/10/01 04:00:13 ajc
1663 * html.c: speed improvement in html-to-ascii converter
1664 * messages.c: MASSIVE speed improvement in message output
1666 Revision 601.14 2002/09/30 08:07:11 error
1667 * ipcdef.h: add extern "C" for linking to C++ programs
1669 Revision 601.13 2002/09/30 07:32:09 error
1670 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1672 Revision 601.12 2002/09/30 07:20:35 error
1673 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1676 Revision 601.11 2002/09/29 04:55:13 error
1677 * File and attachment downloads now use the new IPC code.
1678 * Implemented high-speed pipelined file download in IPC code.
1680 Revision 601.10 2002/09/29 04:41:43 error
1681 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1682 4096, this prevents trailing garbage on the downloaded file; also it now
1683 succeeds if the requested number of bytes is > 4096; it simply returns
1686 Revision 601.9 2002/09/27 06:53:20 error
1687 * Allow multiple simultaneous IPC connections. All changes necessary for
1688 the client to use the new code are necessarily included.
1690 Revision 601.8 2002/09/22 02:48:04 ajc
1691 * axdefs.h: add "Notes" view
1693 Revision 601.7 2002/09/17 03:18:15 ajc
1694 * Create the Calendar> and Tasks> rooms at login time, and set their default
1695 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1696 to be in sync with the KDE groupware project.
1698 Revision 601.6 2002/09/15 03:24:28 ajc
1699 * Renamed decode_base64() to CtdlDecodeBase64()
1700 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1701 * These changes are to avoid namespace conflict with libical
1703 Revision 601.5 2002/09/13 15:41:39 ajc
1704 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1706 Revision 601.4 2002/09/11 03:17:18 ajc
1707 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1708 * Rename serv_ical to serv_calendar (because the resulting module would be
1709 named "libical" which conflicts with the external library by that name)
1711 Revision 601.3 2002/09/10 08:07:38 error
1712 * 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
1714 Revision 601.2 2002/09/09 03:03:18 ajc
1715 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1716 never happen, but one site had a situation where this patch came in handy.)
1718 Revision 601.1 2002/09/08 04:15:28 ajc
1719 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1720 become wacky on second and subsequent sessions.
1722 Revision 601.0 2002/09/08 03:51:30 ajc
1723 * Let's call this 6.01, shall we?
1725 Revision 600.2 2002/09/08 03:48:48 ajc
1726 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1728 Revision 600.1 2002/09/07 03:24:23 ajc
1729 * When displaying messages using MSG4, enumerate the attachments on the
1730 client side, because the server won't add their descriptions to the
1733 Revision 600.0 2002/09/04 03:06:58 ajc
1734 * Committing the current code base as version 6.00
1736 Revision 591.109 2002/09/03 14:09:04 ajc
1737 * setup.c: automatically stop/start services
1739 Revision 591.108 2002/09/03 04:42:15 ajc
1740 * Added MSG4 support to client-side IPC
1741 * Moved HTML-to-text conversion to the client side
1743 Revision 591.107 2002/09/02 20:40:34 ajc
1744 * Automation work for setup
1746 Revision 591.106 2002/08/31 04:36:26 ajc
1747 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1748 when appending to a mailbox room. (Allows migration to Citadel from some
1749 other type of server without losing all the sender names.)
1751 Revision 591.105 2002/08/31 04:12:39 ajc
1752 * Set version number to 6.00 in documentation and header files.
1753 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1754 performing an IMAP APPEND command.
1756 Revision 591.104 2002/08/28 03:18:06 ajc
1757 * Make reply_to and reply_subject global (otherwise they don't work!)
1759 Revision 591.103 2002/08/27 04:01:03 ajc
1760 * Added the ability to run an external command from the client when new mail
1761 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1762 just *had* to have Bear in the Big Blue House tell me I've got mail)
1764 Revision 591.102 2002/08/26 02:55:09 ajc
1765 * Small bugfix for memory bounds checking in the MIME parser
1767 Revision 591.101 2002/08/25 21:23:49 ajc
1768 * Hide the SMTP queue and the sysconfig rooms.
1770 Revision 591.100 2002/08/24 05:58:53 ajc
1771 * Bugfixes and cosmetic changes to listsub system
1773 Revision 591.99 2002/08/23 03:36:52 ajc
1774 * Finished all of the subscribe/unsubscribe/confirm stuff!
1776 Revision 591.98 2002/08/23 02:30:02 ajc
1777 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1778 * Don't allow multiple subscriptions of the same address to a list
1780 Revision 591.97 2002/08/22 03:55:11 ajc
1781 * Fixed bug in above
1783 Revision 591.96 2002/08/22 03:40:00 ajc
1784 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1786 Revision 591.95 2002/08/21 21:58:00 ajc
1787 * Completed self-service list subscription via web.
1788 (Still need to implement unsubscribe.)
1790 Revision 591.94 2002/08/16 21:04:56 ajc
1793 Revision 591.93 2002/08/14 20:21:52 ajc
1794 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1795 * New flag and config options to allow/disallow self-service list subscription
1796 and unsubscription to a room
1798 Revision 591.92 2002/08/14 02:36:05 ajc
1799 * WebCit list subscription integration
1801 Revision 591.91 2002/08/13 18:48:46 ajc
1802 * Generate and send subscription confirmation requests.
1803 (Still need to finalize the URL format)
1805 Revision 591.90 2002/08/13 17:19:11 ajc
1806 * Added email capability to quickie_message()
1808 Revision 591.89 2002/08/13 04:02:06 ajc
1809 * <R>eplace string is now case sensitive
1811 Revision 591.88 2002/08/13 03:46:31 ajc
1812 * More work on the self-service subscribe/unsubscribe infrastructure
1814 Revision 591.87 2002/08/12 03:00:20 ajc
1815 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1817 Revision 591.86 2002/08/12 00:09:05 ajc
1818 * Compress VISIT records using zlib if available. This reduces the object
1819 size from over 4k to about 70 bytes. Experimental.
1820 * Automatically uncompress database records found to be compressed (duh)
1822 Revision 591.85 2002/08/08 22:01:35 ajc
1823 * autoconf to look for zlib (for an upcoming experiment)
1825 Revision 591.84 2002/08/08 03:25:56 ajc
1827 * Started writing some infrastructure for sub/unsub
1829 Revision 591.83 2002/08/08 02:49:12 ajc
1830 * serv_network.c: retain unknown commands in netconfigs and write them back
1831 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1832 * serv_listsub.c: added (currently a stub)
1834 Revision 591.82 2002/08/06 03:12:14 ajc
1835 * Fixed and clarified "new mail has arrived" messages.
1837 Revision 591.81 2002/08/06 03:02:29 ajc
1838 * ;AE command -- Make it clearer which floor the user is editing
1840 Revision 591.80 2002/08/06 02:58:01 ajc
1841 * Cleaned up the output of digest mode. It's usable now, but the self-service
1842 subscribe/unsubscribe functions are not there yet.
1844 Revision 591.79 2002/08/05 14:38:11 ajc
1845 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1847 Revision 591.78 2002/08/03 19:48:40 ajc
1848 * NULLify 'roomrec' before attempting partial match in <G>oto
1849 (fixes heap corruption when this command is executed)
1851 Revision 591.77 2002/08/03 04:13:46 ajc
1852 * citadel_ipc.c: Attempted to clean up memory allocation
1854 Revision 591.76 2002/08/01 05:41:53 ajc
1855 * Completion of (most of) digest mode. Still needs some polish.
1857 Revision 591.75 2002/07/31 04:01:57 ajc
1858 * Began implementing "digest mode" for listserving. (Not complete)
1860 Revision 591.74 2002/07/28 20:33:13 ajc
1861 * Augmented the "headers only" functionality of the message reading API (as
1862 well as the options of the server commands which expose it) to allow
1863 headers+body, headers only, or body only.
1864 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1865 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1867 Revision 591.73 2002/07/23 04:00:06 ajc
1868 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1869 content types, and fetch messages with MIME content types.
1871 Revision 591.72 2002/07/21 22:29:46 ajc
1872 * Added in some infrastructure to switch the client's message reading from
1873 conventional MSG0 to a MIME-download type thing, like WebCit does.
1875 Revision 591.71 2002/07/21 15:45:07 error
1876 * Remove duplicate call for server time in who_is_online(); IPC does this now
1878 Revision 591.70 2002/07/21 15:43:57 error
1879 * citadel_ipc.c: Fix for segfault on empty messages
1881 Revision 591.69 2002/07/20 04:05:10 ajc
1882 * Updated hack.txt with some fresh new information
1884 Revision 591.68 2002/07/19 02:28:11 ajc
1885 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1886 accomodate long lines which often spew out (usually from spam unfortunately)
1888 Revision 591.67 2002/07/18 21:29:37 nbryant
1889 added a note about GNU make to the configure script output
1891 Revision 591.66 2002/07/18 20:21:18 ajc
1892 * Eliminated the 512-message limit in the client for reading messages.
1894 Revision 591.65 2002/07/13 04:12:40 ajc
1895 * Don't lie about format types in MSG0 anymore. We no longer need to.
1897 Revision 591.64 2002/07/13 03:24:32 ajc
1898 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1899 eliminates the need to do multiple database fetches when we go back for
1900 additional MIME parts, etc.
1902 Revision 591.63 2002/07/11 03:40:51 ajc
1903 * When outputting a multipart MIME message, supply the client with "pref="
1904 and "suff=" lines in addition to the "part=" lines.
1906 Revision 591.62 2002/07/02 16:27:06 error
1907 * prototypes in citadel_ipc.h updated
1909 Revision 591.61 2002/06/29 23:26:55 error
1910 * fixed some memory leaks
1912 Revision 591.60 2002/06/29 18:36:31 error
1913 * tools.c: Massively faster versions of extract_token() and remove_token().
1914 These functions can now handle multi-kilobyte sized strings with hundreds
1915 of tokens (or more?).
1917 Revision 591.59 2002/06/29 15:55:07 error
1918 * Convert whobbs, serv_info, misc. functions to new IPC code
1920 Revision 591.58 2002/06/27 03:10:04 error
1921 * rooms.c: converted most functions to new IPC code
1923 Revision 591.57 2002/06/25 15:38:52 error
1924 * fixed bug in dotgoto() causing free() to segfault
1926 Revision 591.56 2002/06/25 15:13:27 error
1927 * gotonext() now uses new IPC code to retrieve room listing
1929 Revision 591.55 2002/06/25 14:21:35 error
1930 * remove a debugging trap I accidentally left in the code
1932 Revision 591.54 2002/06/24 20:17:43 error
1933 * Fixed code for client segfault at login
1935 Revision 591.53 2002/06/24 20:11:00 error
1936 * Buffer overflow fixes and minor cleanup in IPC code
1938 Revision 591.52 2002/06/24 16:07:42 error
1939 * Message reading and other functions which use the fmout() screen
1940 formatter now use the new IPC code.
1942 Revision 591.51 2002/06/22 20:09:16 error
1943 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1946 Revision 591.50 2002/06/21 12:32:48 ajc
1947 * Minor documentation update
1949 Revision 591.49 2002/06/19 21:52:13 ajc
1950 * Support a transient room create as well
1952 Revision 591.48 2002/06/19 21:42:57 ajc
1953 * Added support for "transient goto" which allows entry into a private and/or
1954 zapped room without putting the room [back] on your known rooms list. This
1955 is useful for the new administrative functions in WebCit (updating a user's
1956 vCard without the Aide suddenly having that user's config room on their
1959 Revision 591.47 2002/06/18 16:34:06 error
1960 * room_ops.c: Fix for old room record not being deleted when renaming
1961 baseroom or aideroom
1963 Revision 591.46 2002/06/16 21:01:11 ajc
1964 * Allow Aides to create rooms in other users' namespaces (if global access
1967 Revision 591.45 2002/06/15 20:48:50 ajc
1968 * Fixed small bug in the e<X>pert mode toggle
1970 Revision 591.44 2002/06/15 20:14:55 ajc
1971 * Fixed a memory allocation bug in the vCard parser
1973 Revision 591.43 2002/06/15 17:53:59 error
1974 * citserver.c: MESG command can now send a different system message based
1975 on the developer and client ID of the connected client
1977 Revision 591.42 2002/06/15 04:52:26 ajc
1978 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1979 * Allow more than one SA server (it'll try 'em all)
1980 * Don't run SA for logged in users
1982 Revision 591.41 2002/06/14 20:42:56 ajc
1983 * Discovered that spamd works even without the Content-length: command, so I
1984 was able to redo the spam checker to work without a temp file.
1986 Revision 591.40 2002/06/14 20:37:03 ajc
1987 * Disabled the spam strings checker I wrote a few days ago.
1988 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1989 running on the local machine. If yes, run the message through it and
1992 Revision 591.39 2002/06/12 03:42:21 ajc
1993 * "Suppress message prompts" has been changed to "Prompt after each message"
1994 and of course the effect has been reversed.
1995 * "Be unlisted in userlog" has been moved to the end of the list of
1996 configuration prompts, so it doesn't interrupt the flow of thought regarding
1997 the prompting questions.
1999 Revision 591.38 2002/06/10 22:25:25 ajc
2000 * Configuration for spam filter
2002 Revision 591.37 2002/06/09 23:59:38 ajc
2003 * Started working on the spam filter
2005 Revision 591.36 2002/06/07 22:10:51 ajc
2006 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2007 register hooks that can scan incoming SMTP messages and elect to reject them
2008 (due to virus or spam content, for example).
2010 Revision 591.35 2002/06/07 03:22:13 ajc
2011 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2012 (http://www.mrtg.org) -- this will replace our stats program.
2014 Revision 591.34 2002/06/02 16:42:17 error
2015 * Support for Ctrl-W to erase a word when editing or at a prompt
2017 Revision 591.33 2002/05/31 18:34:04 nbryant
2018 better curses compatibility, and a couple makefile/configure tweaks
2020 Revision 591.32 2002/05/28 13:59:02 ajc
2021 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2023 Revision 591.31 2002/05/24 19:58:13 ajc
2024 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2025 concept of a "half keepalive" and sending them during paginator prompts.
2027 Revision 591.30 2002/05/23 03:33:21 ajc
2028 * Added a GTSN (GeT list of SeeN messages) command
2030 Revision 591.29 2002/05/20 14:29:59 ajc
2031 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2032 the = sign and ended up always setting this value to 0
2034 Revision 591.28 2002/05/17 03:57:30 ajc
2035 * When doing fixed_output() of converted HTML, output the whole block of
2036 data at once instead of one character at a time
2038 Revision 591.27 2002/05/16 04:44:58 ajc
2039 * Reduce the number of socket writes when doing fixed_output() to avoid
2040 getting killed by overhead. (Thanks to IO for the insight)
2042 Revision 591.26 2002/05/14 15:25:34 error
2043 * room_ops.c: clarified aide message when room aide is removed
2045 Revision 591.25 2002/05/14 15:18:43 error
2046 * rooms.c: Print name of room aide if any when doing <i>nfo
2048 Revision 591.24 2002/05/14 01:33:18 error
2049 * Fixed some incredibly silly typos
2051 Revision 591.23 2002/05/14 01:27:18 error
2052 * Minor cosmetic changes, extraneous double spaces etc.
2054 Revision 591.22 2002/05/14 01:15:54 error
2055 * Idle threshold on the who list is now customizable in the citadel.rc
2057 Revision 591.21 2002/05/14 01:09:57 error
2058 * citadel.c: spacebar won't read New if there are no new messages
2060 Revision 591.20 2002/05/12 23:00:11 ajc
2061 * Removed an unused variable
2063 Revision 591.19 2002/05/12 22:57:04 ajc
2064 * Removed the unfinished moderation system.
2065 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2066 a specified Content-type. Serious performance boost.
2068 Revision 591.18 2002/05/05 17:33:09 error
2069 * screen.c: fix lack of beeps in curses mode
2071 Revision 591.17 2002/05/04 02:58:16 ajc
2072 * Documented a small protocol change for the STEL command
2074 Revision 591.16 2002/04/30 03:13:59 ajc
2075 * When sending a page that results in the receiver's Sent/Received Pages>
2076 room to be created, don't automatically grant the sender access to that room.
2077 * Added a parameter to create_room() to implement the above
2079 Revision 591.15 2002/04/23 13:38:08 ajc
2082 Revision 591.14 2002/04/21 21:28:06 ajc
2083 * Create the My Citadel Config> room along with the user account
2085 Revision 591.13 2002/04/20 03:00:01 ajc
2086 * One more fix for the RENAME command wrt namespaces.
2088 Revision 591.12 2002/04/18 18:44:36 nbryant
2089 don't use libtool -avoid-version for libcitserver - this might help for
2092 Revision 591.11 2002/04/17 04:35:06 ajc
2093 * Finished the IMAP RENAME command. (I ended up using nested functions
2094 because it made the task much, much easier. We can fix it later or convert
2095 it to C++ if we find this becomes a problem.)
2097 Revision 591.10 2002/04/15 13:25:47 ajc
2098 * Add error responses to imap_rename() and set up subfolder framework
2100 Revision 591.9 2002/04/14 22:42:49 ajc
2101 * Began implementing RENAME command in IMAP.
2103 Revision 591.8 2002/04/14 22:27:05 ajc
2104 * Added access control checking to CtdlRenameRoom()
2106 Revision 591.7 2002/04/14 22:11:22 ajc
2107 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2108 move it to a different floor.
2109 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2111 Revision 591.6 2002/04/10 03:58:40 ajc
2112 * Began work on IMAP RENAME
2114 Revision 591.5 2002/04/09 14:26:43 ajc
2115 * Allow INBOX to have subfolders. There's no longer any reason not to.
2117 Revision 591.4 2002/04/05 22:31:59 error
2118 * Send time-of-day with pages sent via IMAP
2120 Revision 591.3 2002/04/05 14:34:02 ajc
2121 * Minor tweak to nested folder algorithm to handle nesting in mail root
2123 Revision 591.2 2002/04/05 04:25:56 ajc
2124 * Support nested folders in IMAP. We might want to change the delimiter.
2126 Revision 591.1 2002/04/04 23:25:30 ajc
2127 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2128 but it makes Mozilla mail hang. Will investigate more later...
2130 Revision 591.0 2002/04/01 05:13:20 ajc
2131 * Tagged everything for 5.91 release
2133 Revision 590.168 2002/04/01 05:12:57 ajc
2134 * Prep for 5.91 release
2136 Revision 590.167 2002/03/29 04:43:15 ajc
2137 * Removed the BMBX command. Mailbox security update now runs automatically when the
2138 server starts and it sees data files version <5.91.
2140 Revision 590.166 2002/03/26 05:58:35 nbryant
2141 don't check for a database driver until after the openssl check is
2142 complete. if the ld paths aren't set up for the db installation this
2143 can interfere with the openssl check because it tries to run a program
2144 linked against the libraries we've been finding.
2146 Revision 590.165 2002/03/26 05:20:46 nbryant
2147 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2148 which has been rendered unusable by the build system simplifications
2150 Revision 590.164 2002/03/26 05:13:32 nbryant
2151 fix monstrous shell script syntax in configure.ac
2153 Revision 590.163 2002/03/26 04:38:31 nbryant
2154 * support autoconf 2.53
2155 * make a note that people should be using libtool 1.4d
2156 * cut some of the more pointless bells and whistles out of the configure
2157 script in an effort to make it more maintainable
2158 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2159 to the curses stuff.
2160 * timezone/daylight and other FreeBSD fixes
2161 * more effort in the configure script to detect the common
2162 bastardizations (ahem, ports) of Berkeley DB without falling down
2164 Revision 590.162 2002/03/25 03:09:39 nbryant
2165 fix warning on platforms where pthread_t may be a pointer
2167 Revision 590.161 2002/03/25 00:01:50 nbryant
2168 * compatibility with Berkeley DB < 3.3
2169 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2170 distributions. this is kind of a pain in the ass, but I had to rename our
2173 Revision 590.160 2002/03/22 04:35:38 ajc
2174 * Handle vCard registration updates for users other than the one currently
2175 logged in. (Allows administrative editing of contact information.)
2177 Revision 590.159 2002/03/20 19:03:27 ajc
2178 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2180 Revision 590.158 2002/03/19 04:34:42 ajc
2181 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2183 Revision 590.157 2002/03/19 04:19:33 ajc
2184 * Saw what IO did with strchr() and did the same in a few more places
2186 Revision 590.156 2002/03/17 00:08:02 error
2187 * mime_parser.c: more robust parsing of Content-Type header
2189 Revision 590.155 2002/03/16 05:22:59 ajc
2190 * Post an error message to Aide> when unlink() is unable to delete old
2193 Revision 590.154 2002/03/14 04:35:26 nbryant
2194 avoid symbol clash with curses' "timeout" function (which may be a macro
2197 Revision 590.153 2002/03/14 04:24:20 nbryant
2198 support window resizing in curses mode
2200 Revision 590.152 2002/03/13 04:11:11 nbryant
2201 fix up minor gotcha introduced by fgets change
2203 Revision 590.151 2002/03/13 03:58:29 ajc
2204 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2206 Revision 590.150 2002/03/13 03:34:38 nbryant
2207 /* when running in curses mode, the scroll bar in most
2208 xterm-style programs becomes useless, so it makes sense to
2209 pause after a screenful of pages if the user has been idle
2210 for a while. However, this is annoying to some of the users
2211 who aren't in curses mode and tend to leave their clients
2212 idle. keepalives become disabled, resulting in getting booted
2213 when coming back to the idle session. but they probably have
2214 a working scrollback in their terminal, so disable it in this
2217 if (!is_curses_enabled())
2220 Revision 590.149 2002/03/12 23:34:37 nbryant
2221 use ncurses in preference to curses if it's installed; it handles
2222 background colors properly on dtterm, has a larger color pair palette,
2223 and has a bigger terminal database than solaris curses
2225 Revision 590.148 2002/03/12 22:47:17 nbryant
2226 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2227 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2228 map the white/blue color pair onto 8 instead of 9, but only if that slot
2229 is available; fall back on white/black otherwise.
2231 it seems there may be an off-by-one error in the color pair manpages for
2232 the various curses packages (?) if not, our 0 entry is unusable, but that's
2233 the DIM_BLACK color and we don't use it anyway.
2235 Revision 590.147 2002/03/12 22:17:20 ajc
2236 * Give mailbox owners access to "who knows room" command
2238 Revision 590.146 2002/03/12 21:08:03 nbryant
2239 support color under Solaris curses
2241 Revision 590.145 2002/03/12 19:59:40 ajc
2242 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2243 Open up INVT/KICK commands to non-Aides for their mailboxes.
2245 Revision 590.144 2002/03/12 04:30:52 nbryant
2246 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2247 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2248 generator daemon) socket and seed OpenSSL's RNG.
2250 this is necessary on solaris and other systems which lack /dev/urandom.
2252 Revision 590.143 2002/03/12 03:43:26 nbryant
2253 squished the last remaining calls to sprintf
2255 Revision 590.142 2002/03/12 03:36:55 nbryant
2256 replace calls to gets with fgets
2258 Revision 590.141 2002/03/12 03:19:09 nbryant
2259 more sprintf bashing. now the only ones left are in mime_parser
2261 Revision 590.140 2002/03/12 01:33:42 nbryant
2262 - pass -Wcast-qual to gcc
2263 - more sprintf bashing
2265 Revision 590.139 2002/03/12 00:03:43 nbryant
2266 more sprintf removals
2268 Revision 590.138 2002/03/11 06:00:21 nbryant
2269 use <db.h> before <db3/db.h> or <db4/db.h>
2270 this is the only way i can think of to make it work everywhere; people on
2271 systems like FreeBSD where the ports work the other way around will have to
2272 specify an extra -I flag in their CPPFLAGS variable.
2274 Revision 590.137 2002/03/11 05:42:46 nbryant
2275 removed all references to sprintf from several files (not all files yet)
2276 and replace with snprintf
2278 Revision 590.136 2002/03/11 04:16:20 nbryant
2279 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2282 Revision 590.135 2002/03/11 03:55:24 nbryant
2283 - fixes for building without OpenSSL
2284 - setenv doesn't exist on all systems, use putenv instead
2285 - support Solaris' curses implementation
2287 Revision 590.134 2002/03/09 22:52:04 ajc
2288 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2289 overflow problem in lprintf(). I also did the same fix to cprintf().
2291 Revision 590.133 2002/03/09 16:47:57 ajc
2292 * Added BMBX to fix a problem
2294 Revision 590.132 2002/03/09 06:18:37 ajc
2297 Revision 590.131 2002/03/09 05:22:29 ajc
2298 * this should do it.
2300 Revision 590.130 2002/03/09 05:02:20 ajc
2301 * Attempts to fix the access control crap
2303 Revision 590.129 2002/03/08 05:42:02 ajc
2304 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2306 Revision 590.128 2002/03/07 04:30:37 ajc
2307 * Force recipient only in Mail>, not in all mailbox rooms
2309 Revision 590.127 2002/03/05 22:45:40 error
2310 * Autoconf fixes for DB4 support
2312 Revision 590.126 2002/03/05 04:47:49 ajc
2313 * vcard.c: another API update
2315 Revision 590.125 2002/03/04 05:29:39 ajc
2316 * Made a small API change to vcard.c for WebCit, brought the change over here too
2317 in order to keep vcard.c identical everywhere.
2319 Revision 590.124 2002/03/03 06:48:25 ajc
2320 * Client and server options to disable self-service user account creation
2322 Revision 590.123 2002/03/03 06:31:58 ajc
2323 * Added password starred-out entry to newprompt() and strprompt()
2324 * Applied the above setting to password set/change in <.A>ide <U>seredit
2326 Revision 590.122 2002/03/03 06:18:45 ajc
2327 * Implemented the CREU server command to administratively create user accounts
2328 * Added the ability to create new user accounts to <.A>ide <U>seredit
2330 Revision 590.121 2002/03/03 06:05:16 ajc
2331 * Split up some of the code in order to prepare for user accounts to be
2332 administratively created without logging in to them.
2334 Revision 590.120 2002/03/02 05:56:48 ajc
2335 * Properly implemented the network filter list. Finished the server module and
2336 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2338 Revision 590.119 2002/03/01 04:24:20 ajc
2339 * Cosmetic change to Received: line
2341 Revision 590.118 2002/03/01 04:16:22 ajc
2342 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2343 discarded instead of prepended. "Received:" lines now work.
2345 Revision 590.117 2002/02/23 19:20:51 ajc
2346 * Do the use table purge in two phases to avoid crashy crashy
2348 Revision 590.116 2002/02/20 22:42:19 ajc
2349 * Started adding better management of source IP addressses in SMTP service
2351 Revision 590.115 2002/02/15 04:28:57 ajc
2352 * Wrote the expire/purge routine for the new use table
2354 Revision 590.114 2002/02/15 04:05:08 ajc
2355 * Began implementation of a networker use table that doesn't chew up oodles
2356 of CPU time. (It uses a cdb instead.)
2358 Revision 590.113 2002/02/15 03:40:06 ajc
2359 * Stu's changes (which he checked in without making any ChangeLog comments,
2360 bad Stu!) didn't build properly without curses. Added #ifdef's.
2362 Revision 590.112 2002/02/13 22:15:10 ajc
2365 Revision 590.111 2002/02/13 22:04:11 ajc
2366 * added vcard_to_html() function
2368 Revision 590.110 2002/02/13 15:48:55 ajc
2369 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2371 Revision 590.109 2002/02/12 20:15:25 ajc
2372 * Threw in a few more #ifdef's so the client build doesn't barf on
2374 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2376 Revision 590.108 2002/02/11 15:52:10 ajc
2377 * Don't crash when deleting "purge this vCard" messages
2379 Revision 590.107 2002/02/10 22:36:41 nbryant
2380 - replace cdb_trunc with a complete version of the code i had been
2381 working on; fallback code for db < 3.3.x needed
2382 - change 'can't connect to host.port' to 'can't connect to host:port'
2384 Revision 590.106 2002/02/08 22:39:08 ajc
2385 * If there's already a Subject line in memory, display it below the usual
2386 headers when the user hits <E>
2388 Revision 590.105 2002/02/08 22:36:23 ajc
2389 * Changed the logic for printing RFC822 addresses (again)
2390 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2391 (We need to either provide an alternative implementation or require DB >=3.3)
2392 * Automatically Re: subject line in the client where appropriate
2394 Revision 590.104 2002/02/08 19:02:25 ajc
2395 * Added client and server side support for entering Subject lines in
2396 messages when not using RFC822.
2398 Revision 590.103 2002/02/08 18:10:07 ajc
2399 * When outputting a message in non-RFC822 format, don't display an Internet
2400 address if the user is local.
2402 Revision 590.102 2002/02/07 04:42:49 ajc
2403 * Silently refuse to add directory entries for Internet addresses already
2404 belonging to other users.
2405 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2407 Revision 590.101 2002/02/05 05:05:53 ajc
2408 * Don't crash when posting if the user doesn't have an Internet directory address
2410 Revision 590.100 2002/02/03 15:29:03 error
2411 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2413 Revision 590.99 2002/02/03 15:21:48 error
2414 * Remove the ETLS command, it is no longer needed
2416 Revision 590.98 2002/02/02 21:44:04 ajc
2417 * If a user has at least one valid Internet directory address, stamp it onto
2418 any outgoing messages.
2420 Revision 590.97 2002/02/01 05:11:26 ajc
2421 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2422 * In the client, check the directory for conflicts when selecting email addr.
2424 Revision 590.96 2002/01/31 05:13:44 ajc
2425 * When deleting a vCard from the Global Address Book room, remove the
2426 corresponding address in the directory. (Not tested.)
2428 Revision 590.95 2002/01/30 19:03:41 ajc
2429 * Added a new DeleteFunctionHook type of thing. These get called when a
2430 message is being deleted from a room.
2431 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2432 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2433 outside of the S_QUICKROOM critical section.
2435 Revision 590.94 2002/01/27 06:39:45 error
2436 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2437 the wrong number of bytes for the client to download
2439 Revision 590.93 2002/01/26 21:33:38 ajc
2440 * More internet addressing and global directory stuff. I think it's all working now
2441 except for the purging of old entries.
2443 Revision 590.92 2002/01/26 11:02:37 error
2444 * citadel.spec cleaned up
2446 Revision 590.91 2002/01/26 09:23:40 error
2447 * setup now has a silent running mode (-q option) where it silently sets
2448 defaults for everything. This is intended for use in scripts such as
2449 the RPM packages, eliminating a step from the installation process.
2451 Revision 590.90 2002/01/26 09:19:16 error
2452 * citadel.spec has been completely overhauled, we can make RPMs now!
2454 Revision 590.89 2002/01/26 04:59:57 ajc
2455 * smtp FROM command now validates sender using the validate_recipients() loop
2456 (yeah, it's good for that too) making it directory-aware
2458 Revision 590.88 2002/01/26 04:01:10 error
2459 * Formatter now uses more of the available screen width
2461 Revision 590.87 2002/01/26 03:57:30 error
2462 * Revised status_line() display, it's much more compact now
2464 Revision 590.86 2002/01/26 03:50:26 error
2465 * Better error reporting in connection_died(), kills curses before printing
2466 error message, prints last errno.
2468 Revision 590.85 2002/01/25 05:19:03 ajc
2469 * Greatly simplified the logic for validating recipient addresses for incoming
2470 SMTP. This logic destroys the whitespace mangling for local names; I will
2473 Revision 590.84 2002/01/25 04:36:35 ajc
2474 * fixz to allow incoming vCards in the address book to actually get processed
2476 Revision 590.83 2002/01/24 06:52:54 error
2477 * citadel_decls.h: fix unresolved extern errors
2479 Revision 590.82 2002/01/23 05:04:05 ajc
2480 * Add vCards from incoming network messages in the GAB to the directory.
2482 Revision 590.81 2002/01/23 03:39:32 ajc
2483 * Added a new hook type for handling incoming network messages
2484 * Wrote a skeleton module for net filtering
2486 Revision 590.80 2002/01/22 10:46:25 error
2487 * read_message() and fmout() now accept a FILE to which to send their
2488 output; this fixes quoting in the fullscreen client
2490 Revision 590.79 2002/01/20 08:03:43 error
2491 * curses client: use the status line as "input" line in chat mode
2493 Revision 590.78 2002/01/20 07:43:07 error
2494 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2496 Revision 590.77 2002/01/20 05:22:07 error
2497 * curses client: allow goodbye message to be seen on some terminals
2499 Revision 590.76 2002/01/19 16:56:31 error
2500 * Fixed color support, now works when rc_ansi_color is on or auto
2502 Revision 590.75 2002/01/19 15:10:25 error
2503 * Cosmetics for the client status line
2505 Revision 590.74 2002/01/19 11:59:33 error
2506 * A real status line for the text client
2508 Revision 590.73 2002/01/19 10:08:43 error
2509 * fix link for libcitserver.so to tools.o which I broke (oops!)
2511 Revision 590.72 2002/01/19 09:59:08 error
2512 * Full-screen curses support for Citadel text client
2514 Revision 590.71 2002/01/17 20:11:05 nbryant
2515 remove lock.c/lock.h; don't need them for what i was planning after all
2517 Revision 590.70 2002/01/17 10:48:36 error
2518 * cosmetic fixes in the new trace file functionality
2520 Revision 590.69 2002/01/17 10:32:14 error
2521 * lprintf() now logs the session ID for each log entry within a session.
2522 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2524 Revision 590.68 2002/01/17 10:16:09 error
2525 * migratenet.c: cygwin fix: include limits.h
2527 Revision 590.67 2002/01/17 10:13:31 error
2528 * serv_ical.c: set expire policy for My Calendar> to manual
2530 Revision 590.66 2002/01/17 07:18:11 ajc
2531 * Changed all "free software" references to "open source" in order
2532 to piss off Richard Stallman
2534 Revision 590.65 2002/01/17 00:22:35 nbryant
2535 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2537 Revision 590.64 2002/01/15 12:41:53 error
2538 * Implement alternate_semantics (see comments in citadel.rc file)
2540 Revision 590.63 2002/01/15 11:07:51 ajc
2541 * vcard.c: updated vCard "object methods" to handle multiple instances of
2542 the same key name when necessary.
2544 Revision 590.62 2002/01/15 06:38:39 error
2545 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2547 Revision 590.61 2002/01/15 06:20:18 error
2548 * Modules can now unregister any of their hooks (though none yet take
2551 Revision 590.60 2002/01/14 08:49:13 error
2552 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2555 Revision 590.59 2002/01/13 04:46:31 ajc
2556 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2557 providing directory service.
2559 Revision 590.58 2002/01/13 04:06:33 ajc
2560 * Repaired the problems I created when moving the_mime_parser()'s variables
2561 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2563 Revision 590.57 2002/01/11 15:46:57 error
2564 * Allow users to move/copy messages between personal rooms
2566 Revision 590.56 2002/01/11 04:59:00 ajc
2567 * Finished most of the work for the Global Address Book.
2569 Revision 590.55 2002/01/11 04:37:03 ajc
2570 * More code for the Global Address Book
2572 Revision 590.54 2002/01/11 02:57:35 error
2573 * Don't print **** when sending a page or mail from an anonymous-only room
2575 Revision 590.53 2002/01/10 21:22:37 ajc
2576 * Minor changes for global directory service
2578 Revision 590.52 2002/01/10 04:29:28 ajc
2579 * Minor updates for directory service
2581 Revision 590.51 2002/01/09 23:12:40 ajc
2582 * Allow users to zap mailbox rooms
2584 Revision 590.50 2002/01/09 04:37:32 ajc
2585 * Finished the callback stuff for vCard address extraction
2587 Revision 590.49 2002/01/09 04:05:53 ajc
2588 * Began writing code to harvest Internet e-mail addresses from vCards, and
2589 hacked together a temporary version (and writeup) of the IGAB command.
2591 Revision 590.48 2002/01/08 16:34:22 ajc
2592 * serv_vcard.c: cosmetic cleanup
2594 Revision 590.47 2002/01/06 22:44:21 error
2595 * Enable/disable encryption in client from command line and/or citadel.rc
2597 Revision 590.46 2002/01/06 21:25:26 ajc
2598 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2599 handling redirect_ssl, because these need to be done the same way regardless
2600 of client session crypto
2601 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2602 order to gain greater portability (or even to get it to compile on splorph)
2604 Revision 590.45 2002/01/06 11:13:33 error
2605 * Enable SSL/TLS support in the client (again)
2607 Revision 590.44 2002/01/06 11:11:31 error
2608 * Enable SSL/TLS in the client
2610 Revision 590.43 2002/01/06 10:49:55 error
2611 * Add some #includes I apparently somehow missed
2613 Revision 590.42 2002/01/06 10:33:10 error
2614 * SSL/TLS support for the Citadel/UX wire protocol
2616 Revision 590.41 2002/01/06 08:54:58 error
2617 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2619 Revision 590.40 2002/01/05 22:31:22 ajc
2620 * Removed some protocol commands and writeups that are no longer necessary
2621 * Began some of the framework for the Global Address Book
2623 Revision 590.39 2002/01/05 12:44:43 error
2624 * serv_chat.c: allow a session to be killed while in chat
2626 Revision 590.38 2002/01/05 12:31:04 error
2627 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2629 Revision 590.37 2002/01/05 04:51:36 error
2630 * stats now sorts its top 20 lists properly
2632 Revision 590.36 2002/01/04 20:57:36 nbryant
2635 Revision 590.35 2002/01/04 20:46:26 nbryant
2636 Makefile fix for cygwin (fix migratenet linkage)
2638 Revision 590.34 2002/01/04 20:43:26 nbryant
2639 configure/genstamp: check for struct tm.tm_gmtoff
2641 Revision 590.33 2002/01/03 22:01:17 ajc
2642 * Fixed mail to "sysop"
2644 Revision 590.32 2002/01/03 21:35:07 ajc
2645 * I think this is the last of the fixes for the new submit queue.
2647 Revision 590.31 2002/01/03 12:27:35 error
2648 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2650 Revision 590.30 2002/01/03 12:21:02 error
2651 * Autoconf support for recognizing OpenSSL
2653 Revision 590.29 2002/01/03 04:52:28 ajc
2654 * serv_network.c: migrated deliveries and bounces to the new message
2655 submission subsystem. NOT TESTED.
2657 Revision 590.28 2002/01/01 21:32:10 ajc
2658 * Finished the updates to serv_smtp.c, although I think there may be a
2659 problem with one-too-many reference counts when a message is submitted
2662 Revision 590.27 2001/12/31 20:15:13 ajc
2663 * Almost finished converting serv_smtp.c to the new message submission
2664 framework. Still not done yet; don't use this.
2666 Revision 590.26 2001/12/30 06:20:46 error
2667 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2669 Revision 590.25 2001/12/30 05:50:46 error
2670 * Security: Citadel now drops privileges when called from telnetd, also
2671 checks to make sure you didn't set the setuid/setgid bits. No more
2674 Revision 590.24 2001/12/29 05:19:32 ajc
2675 * Minor cosmetic hack
2677 Revision 590.23 2001/12/29 04:21:22 nixo
2678 stupid me. I didn't realize that asking for the header did what I wanted
2679 so I changed my little 'y' hack to not bother reading the text of the
2680 message. a little saving on the bandwidth.
2682 Revision 590.22 2001/12/28 22:32:38 nixo
2683 Added a "read m<y> next" function in read mode. It will skip to the next
2684 message by the user in the current message list (whatever mode you're in
2685 be it read forward, last 50, whatever.)
2687 Revision 590.21 2001/12/28 11:06:53 error
2688 * More server support for hostnames up to 63 characters (oops I missed a spot)
2690 Revision 590.20 2001/12/28 09:39:10 error
2691 * Client support for hostnames up to 63 characters: truncated at 24 in
2692 short who list, full display in long who list.
2694 Revision 590.19 2001/12/28 09:28:04 error
2695 * Server support for hostnames up to 63 characters
2697 Revision 590.18 2001/12/26 05:01:30 ajc
2698 * Added a new developer ID for Anticlimactic Teleservices
2700 Revision 590.17 2001/12/23 10:00:43 error
2701 * Pages are once again formatted to the caller's screen width.
2703 Revision 590.16 2001/12/23 09:57:47 error
2704 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2705 along with the time, e.g. 12:34 pm or 12:34:56 pm
2707 Revision 590.15 2001/12/20 04:54:26 ajc
2708 * If you paid for this software, someone is ripping you off.
2710 Revision 590.14 2001/12/18 08:24:56 nbryant
2711 more lovely configure tweaks (include paths for db)
2713 Revision 590.13 2001/12/18 06:04:08 ajc
2714 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2715 it was crashing boxen with small stack sizes.
2717 Revision 590.12 2001/12/18 05:54:16 ajc
2718 * Added more load_floorlist() commands to the beginning and end of functions
2719 in the client that manipulate the floor list. This fixes a bug in which
2720 new floors don't show up right away after being created.
2722 Revision 590.11 2001/12/17 08:14:26 nbryant
2723 restored the checks for /usr/include/db3 and /usr/local/include/db3
2724 in configure. there are too many variations on db installation; this is
2727 Revision 590.10 2001/12/17 08:00:45 nbryant
2728 set the pthreads stack size to 128K because FreeBSD's default of 64K
2729 seems too small. fixes crashes under FreeBSD.
2731 Revision 590.9 2001/12/16 00:50:14 error
2732 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2733 commands in logged_in_response().
2735 Revision 590.8 2001/12/14 21:33:18 nbryant
2736 finally changed configure to complain if there's no database driver ;)
2738 Revision 590.7 2001/12/14 08:29:30 error
2739 * Security: trace file is now only readable by owner, since it contains
2740 plain text passwords.
2742 Revision 590.6 2001/12/14 07:04:24 ajc
2743 * Now you can send mail to yourself. Hi from Stu.
2745 Revision 590.5 2001/12/14 06:58:12 ajc
2748 Revision 590.4 2001/12/13 22:36:30 nbryant
2749 make configure search for /usr/local/BerkeleyDB.4.0
2751 Revision 590.3 2001/12/13 22:29:57 nbryant
2752 make it compile with Berkeley DB 4.0.x
2754 Revision 590.2 2001/12/11 21:31:07 nbryant
2755 - test for -ldb3 before -ldb
2757 Revision 590.1 2001/12/11 20:04:41 nbryant
2758 - fix library flags, includes for portability
2759 - malloc.h is deprecated
2760 - fix genstamp, hopefully
2761 - fix size_t *printf handling for portability
2763 Revision 590.0 2001/12/08 03:31:41 ajc
2766 Revision 580.95 2001/12/08 03:30:37 ajc
2767 * Final changes to networking docs for 5.90
2769 Revision 580.94 2001/12/06 05:13:34 ajc
2770 * Added the documentation for room sharing and listserv
2772 Revision 580.93 2001/12/04 05:24:15 ajc
2773 * Added two more bytes to the possible length of shared secrets in networking
2774 due to some legacy support requirements.
2776 Revision 580.92 2001/12/04 05:16:19 ajc
2777 * mime_parser.c: change to memory allocation algorithm ... some badly done
2778 messages were crashing the server
2780 Revision 580.91 2001/12/03 22:48:16 ajc
2781 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2783 Revision 580.90 2001/12/03 17:02:50 ajc
2784 * dynloader.c: fixed improperly done declaration and mallok()
2786 Revision 580.89 2001/12/03 04:28:02 ajc
2787 * mime_parser.c: now uses built-in functions to decode base64 and
2788 quoted-printable attachments, instead of piping data to outboard programs.
2790 Revision 580.88 2001/12/03 02:45:46 ajc
2791 * Began implementing some code to handle multiple recipients (but #define'd
2792 it all out because we're approaching a release)
2794 Revision 580.87 2001/12/03 01:50:17 ajc
2795 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2796 the sender's "Mail>" room.
2798 Revision 580.86 2001/12/02 23:36:24 ajc
2799 * On a new system, set the default new user level to 4 instead of 1.
2801 Revision 580.85 2001/12/02 23:27:01 ajc
2802 * Removed references to the old networker from the documentation. Did not
2803 write any new documentation, so what's there now is kind of sparse.
2805 Revision 580.84 2001/12/02 02:42:55 ajc
2806 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2807 room listings, even for Aides (but it's still gotoable). This will be used
2808 for rooms which hold system configuration and message queues.
2810 Revision 580.83 2001/12/01 19:23:26 ajc
2811 * clientsocket.c: implement socket timeouts for read operations
2813 Revision 580.82 2001/12/01 17:00:23 ajc
2814 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2816 Revision 580.81 2001/12/01 07:18:28 ajc
2817 * Fixed an SMTP delivery problem that was causing certain classes of
2818 transient errors to cause a message to never be delivered.
2820 Revision 580.80 2001/12/01 05:26:01 ajc
2821 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2822 utility/diagnostic functions.
2824 Revision 580.79 2001/11/27 17:08:29 ajc
2825 * When calling an external editor, set the environment variable
2826 WINDOW_TITLE to an appropriate value.
2828 Revision 580.78 2001/11/26 03:27:08 ajc
2829 * new algorithm to load the use table
2831 Revision 580.77 2001/11/17 19:55:08 ajc
2832 * Updated some of the documentation
2834 Revision 580.76 2001/11/16 04:43:12 ajc
2835 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2836 commands are sent out using a single sock_write() call. There are broken
2837 SMTP server implementations that can't handle SMTP commands split across
2838 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2840 Revision 580.75 2001/11/15 04:11:30 ajc
2841 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2842 file format (since we dumbed down the gateway software)
2843 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2844 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2845 if a numeric port number was specified instead of a service name
2847 Revision 580.74 2001/11/14 02:59:01 ajc
2848 * Network run frequency is now a site-definable setting
2850 Revision 580.73 2001/11/13 22:05:23 ajc
2851 * Re-introduced the ability to enter IGnet mail into the system.
2853 Revision 580.72 2001/10/29 22:59:22 ajc
2854 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2856 Revision 580.71 2001/10/29 16:39:54 ajc
2857 * Finished the migratenet utility (finally).
2859 Revision 580.70 2001/10/28 05:18:51 ajc
2860 * migratenet almost finished
2862 Revision 580.69 2001/10/26 04:26:45 ajc
2863 * more work on the net migrator
2865 Revision 580.68 2001/10/23 03:37:33 ajc
2866 * Threw a few more lines of code into migratenet.c
2868 Revision 580.67 2001/10/20 18:10:50 ajc
2869 * migratenet.c: added (not even close to being finished)
2871 Revision 580.66 2001/10/17 21:07:20 nbryant
2872 further format string cleanups (for i686-linux type sizes)
2874 Revision 580.65 2001/10/17 20:41:07 nbryant
2875 - declare *printf format specifiers if gcc detected
2876 - format string fixes (compiles w/o warnings on alpha osf/1)
2878 Revision 580.64 2001/10/17 19:40:38 nbryant
2879 warning fixes and cleanups for 64-bit machines
2881 Revision 580.63 2001/10/16 20:47:37 nbryant
2882 - backed out -export-dynamic, it doesn't do anything and i've found the real
2884 - remove declaration for make_message
2886 Revision 580.62 2001/10/16 19:18:49 nbryant
2887 backed out that compiler detection change for Tru64. it's not incredibly
2888 important and results in broken autoconf macro expansions.
2890 Revision 580.61 2001/10/16 18:36:33 nbryant
2891 reinstate -export-dynamic for citserver in case libtool decides to build
2892 static libraries (why?)
2894 Revision 580.60 2001/10/16 18:21:53 nbryant
2895 add some explanatory text to bootstrap
2897 Revision 580.59 2001/10/16 17:43:53 nbryant
2898 - further configure tweaks for FreeBSD and Tru64 Unix
2899 - updated to latest libtool configure fragment
2900 - there are two functions named make_message. (?) so declare them both
2903 Revision 580.58 2001/10/16 01:48:55 nbryant
2904 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2905 - #ifdef out inline on non-GCC compilers
2907 Revision 580.57 2001/10/15 19:50:50 ajc
2908 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2909 * Post notification in Aide> when the loopzapper catches a message.
2911 Revision 580.56 2001/10/12 22:41:11 ajc
2912 * Wrote the rest of the use table code. Finished except for a bug.
2914 Revision 580.55 2001/10/10 18:35:12 ajc
2915 * Comments & cosmetics for previous update
2917 Revision 580.54 2001/10/10 17:12:54 ajc
2918 * Bugfix for MSG0 command to properly handle multipart/alternative
2920 Revision 580.53 2001/10/06 21:32:29 ajc
2921 * Finished the concurrency check for network polling. (Now works both for
2922 polling and being polled. Severe UUCP deja vu.)
2924 Revision 580.52 2001/10/06 20:28:06 ajc
2925 * Began implementing some concurrency stuff for the networker
2927 Revision 580.51 2001/10/06 19:51:47 ajc
2928 * Stripped the build of obsolete parts of the old networker no longer in use.
2930 Revision 580.50 2001/10/03 20:05:50 ajc
2931 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2932 side. (No changes required other than advertising the extension.)
2934 Revision 580.49 2001/10/03 03:15:16 ajc
2935 * Implemented BOUNCE BOUNCE BOUNCE
2937 Revision 580.48 2001/10/02 03:04:30 ajc
2938 * Allow non-Aides to terminate sessions belonging to them
2940 Revision 580.47 2001/09/24 18:55:13 ajc
2941 * Completed migrating the "netpoll" utility into the serv_network module.
2942 Removed this utility.
2944 Revision 580.46 2001/09/21 20:58:25 nbryant
2945 support different log_archive prototype in DB versions prior to 3.3
2947 Revision 580.45 2001/09/20 04:17:10 ajc
2948 * Inbound network authentication working. Fixed a bug in the split-horizon
2949 algorithm. Still need to move the 'netpoll' command into the server.
2951 Revision 580.44 2001/09/18 04:05:04 ajc
2952 * Added host/IP and port to node config (client side only)
2954 Revision 580.43 2001/09/17 23:55:45 ajc
2955 * Support for IGnet routing (not tested)
2957 Revision 580.42 2001/09/16 05:44:51 ajc
2958 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2959 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2961 Revision 580.41 2001/09/09 16:19:29 error
2962 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2964 Revision 580.40 2001/09/09 03:19:38 ajc
2965 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2966 says it's ok to do so.
2968 Revision 580.39 2001/09/08 18:58:38 ajc
2969 * More changes to the new networker. Added client command for room sharing.
2971 Revision 580.38 2001/09/07 04:05:27 ajc
2972 * You guessed it: still more code for the new networker.
2974 Revision 580.37 2001/09/06 05:47:29 nbryant
2975 check for /usr/include/db3 (for RedHat 6.2; others?)
2977 Revision 580.36 2001/09/06 05:23:14 nbryant
2978 #include fix for glibc 2.1.3
2980 Revision 580.35 2001/09/06 04:02:34 ajc
2981 * A few more updates to the networker
2983 Revision 580.34 2001/09/06 03:32:41 nbryant
2984 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2985 set up properly for all platforms now.
2987 Revision 580.33 2001/09/06 02:55:27 nbryant
2990 Revision 580.32 2001/09/06 02:49:22 ajc
2991 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2992 the user hits <C>ontinue (bug reported by Stu Mark)
2994 Revision 580.31 2001/09/06 01:26:39 nbryant
2995 - port to Cygwin (DLL support, etc.)
2996 - don't build SMTP module if there's no resolver library (eg on Windows)
2998 Revision 580.30 2001/09/06 00:54:01 nbryant
2999 updated to libtool 1.4.1 and automake 1.5
3001 Revision 580.29 2001/08/29 02:51:25 ajc
3002 * More work on the new networker.
3004 Revision 580.28 2001/08/25 05:04:57 ajc
3005 * Worked a little more on the in-server replacement for netproc
3007 Revision 580.27 2001/08/22 04:18:17 ajc
3008 * Realized that there was lots of similarly broken code in
3009 process_rfc822_addr(). Wrote two new utility functions in tools.c
3010 stripout() and stripallbut() and used them where appropriate. This should
3011 take care of all possible infinite loops.
3013 Revision 580.26 2001/08/22 03:43:11 ajc
3014 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3015 server to jump into an endless loop when an e-mail address contained
3016 unbalanced angle brackets.
3018 Revision 580.25 2001/08/15 04:26:02 ajc
3019 * Added split horizon and delete-after-spool to the new networker
3021 Revision 580.24 2001/08/14 02:41:57 ajc
3022 * Began the migration of netproc into part of the serv_network.c module instead
3023 of a standalone program.
3025 Revision 580.23 2001/08/11 22:35:40 nbryant
3026 updated citadel-with-berkeley-db.txt.
3027 - updated build instructions
3028 - improved backup procedures to be safer and more space-efficient.
3030 Revision 580.22 2001/08/11 19:18:41 ajc
3031 * Realized that I am stupid and started implementing server commands to load
3032 and save network configurations, when I had already lovingly implemented the
3033 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3034 in the Local System Configuration> room. Ripped the newer crap out.
3035 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3037 Revision 580.21 2001/08/11 03:51:56 ajc
3038 * Removed the idle timer from the client. Dialup is dead.
3040 Revision 580.20 2001/08/06 21:33:29 nbryant
3041 made the client fall back on port 504 if there's no /etc/services entry
3043 Revision 580.19 2001/08/05 23:54:14 ajc
3044 * prep for new network node infrastructure
3046 Revision 580.18 2001/08/03 16:53:21 ajc
3047 * Added some more "break" statements to the main switch..case loop in
3048 citadel.c where they were needed.
3050 Revision 580.17 2001/08/03 16:43:53 ajc
3051 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3052 return code as a warning instead of an error worthy of aborting the server.
3053 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3055 Revision 580.16 2001/07/30 03:46:14 nbryant
3056 made ForEachUser use a read-only cursor, too. there is now only one piece of
3057 code in Citadel proper (not the database driver) that needs transactions.
3058 that's check_ref_counts; in other words it's the only thing standing in the way
3059 of a clean implementation of retryable transactions.
3061 Revision 580.15 2001/07/29 22:24:04 nbryant
3062 - added a new function to the database interface, cdb_close_cursor(). always
3063 call this when you're finished with a traversal but didn't bother reading all
3066 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3067 no longer needed because of the read-only cursor support.
3069 Revision 580.14 2001/07/29 20:56:09 nbryant
3070 change ForEachRoom to use read-only cursors by default. it can be overridden to
3071 still use read/write cursors by doing:
3073 cdb_begin_transaction();
3075 cdb_end_transaction();
3077 the only place I found where it appears necessary to do so is check_ref_counts,
3078 so this checkin affects that function too.
3080 Revision 580.13 2001/07/29 20:06:33 nbryant
3081 generate symlinks to .libs in modules directory
3083 Revision 580.12 2001/07/28 00:02:50 nbryant
3084 implemented read-only cursors. one of the advantages to these is that
3085 transactions can be avoided; a cursor operation that occurs within a
3086 transaction will often acquire a read lock on every single database page. in
3087 general, the Sleepycat documentation recommends avoiding transaction-protected
3088 read-only operations where practical. read/modify/write operations can still
3089 be transaction protected, of course.
3091 to use a read-only cursor, call cdb_rewind without a previous call to
3092 cdb_begin_transaction. the DB driver will notice this and prevent the current
3093 thread from modifying data or starting a transaction until the cursor is
3096 Revision 580.11 2001/07/27 20:45:44 nbryant
3097 libtool has matured a lot since the last time i looked at it (years ago)
3098 so we now use it to handle the details of building shared libraries and
3099 the linker flags for the main executable.
3101 in theory this should bring a lot more portability to the dynloader
3102 subsystem and enable us to do things like transparently detect GNU vs Sun
3103 linkers on solaris, for example
3105 Revision 580.10 2001/07/27 03:29:04 nbryant
3106 missed one thing in the autoconf move
3108 Revision 580.9 2001/07/27 02:57:43 nbryant
3109 support one cursor per database rather than one global cursor
3111 Revision 580.8 2001/07/27 01:32:07 nbryant
3112 remove the automatic transaction demarcation on singleton read operations
3114 Revision 580.7 2001/07/26 21:43:46 nbryant
3115 - move to autoconf 2.52
3116 - random warning fix
3119 Revision 580.6 2001/07/24 13:17:54 ajc
3120 * New UI for mailing list setup
3121 * rooms.c: code cleanup
3124 Revision 580.5 2001/07/20 23:48:23 nbryant
3125 fix build on solaris, check default install location for db 3.2, and silence
3128 Revision 580.4 2001/07/16 14:24:30 ajc
3129 * Silly cosmetic change to keep the wholist ordered by ascending session number
3131 Revision 580.3 2001/07/13 00:01:36 ajc
3132 * Shuffled around some of the housekeeping loop code
3134 Revision 580.2 2001/07/11 17:01:10 ajc
3135 * database_sleepycat.c: small changes to log messages
3137 Revision 580.1 2001/07/11 04:35:40 nbryant
3138 moved dret initialization in cdb_fetch, just in case
3140 Revision 580.0 2001/07/03 03:07:06 ajc
3143 Revision 573.143 2001/07/03 03:06:50 ajc
3144 * Last minute doco update for 5.80
3146 Revision 573.142 2001/07/01 15:44:32 nbryant
3147 configure.in: check for Berkeley DB first.
3149 Revision 573.141 2001/06/27 23:34:30 ajc
3150 * Added some verbage to messages/roomaccess to placate a user who keeps
3151 bitching about privacy policy.
3153 Revision 573.140 2001/06/19 03:41:04 ajc
3154 * Ooops... last_cull needs to be declared static
3156 Revision 573.139 2001/06/19 03:33:19 ajc
3157 * imap_fetch.c: download MIME parts without decoding first. We like that.
3158 * database_sleepycat.c: added automatic culling of log files which have not
3159 been written to in five days.
3161 Revision 573.138 2001/06/17 19:42:23 nbryant
3162 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3164 Revision 573.137 2001/06/07 03:28:37 ajc
3165 * More tweaks to the MIME parser
3167 Revision 573.136 2001/06/06 15:44:37 ajc
3168 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3169 ensure that 000 termination string appears on a line by itself.
3171 Revision 573.135 2001/06/06 04:22:25 ajc
3172 * Moved memreadline() to tools.c
3173 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3174 into an active loop when encountering badly formed headers
3176 Revision 573.134 2001/05/27 05:23:03 ajc
3177 * Added a "no new messages" response in the client, displayed when a read
3178 command turns up a zero message count.
3180 Revision 573.133 2001/05/18 20:12:09 ajc
3181 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3182 boundary was the very last line of the message.
3183 * serv_smtp.c: toned down some of the command response verbage.
3185 Revision 573.132 2001/04/28 04:42:55 ajc
3186 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3187 of going into a release cycle soon.
3189 Revision 573.130 2001/04/26 03:31:00 ajc
3190 * Finished the implementation of per-message seen/unseen logic, both in the
3191 server proper and in IMAP. Citadel protocol uses new "seen" command.
3193 Revision 573.129 2001/04/21 04:55:51 ajc
3194 * Began implementation of per-message seen/unseen attribute
3196 Revision 573.128 2001/04/20 03:39:54 ajc
3197 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3199 Revision 573.127 2001/04/17 00:35:19 cough
3200 * Modified rooms.c in the client so that it would allow inviting into
3201 public rooms. This is important since there is now a V_LOCKOUT
3202 flag which prevents users who have been kicked from rejoining
3203 a room unless/until you invite them back in.
3205 Revision 573.126 2001/04/16 19:21:14 cough
3206 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3207 rooms without knowing the password.
3209 Revision 573.125 2001/04/14 04:26:44 ajc
3210 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3213 Revision 573.124 2001/04/10 01:04:10 ajc
3214 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3215 that is corrupting the memory.
3217 Revision 573.123 2001/04/03 00:47:23 ajc
3218 * Began implementing IMAP APPEND
3220 Revision 573.122 2001/04/01 22:05:44 cough
3221 * *Actually* fixed a botched ChangeLog entry.
3223 Revision 573.121 2001/04/01 22:04:28 cough
3224 * Fixed a botched ChangeLog entry.
3226 Revision 573.120 2001/04/01 22:03:10 cough
3227 * Changed two fclose()s to pclose()s.
3229 Revision 573.119 2001/03/25 11:52:36 error
3230 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3231 RFC-compliant error messages.
3233 Revision 573.118 2001/03/21 05:47:49 ajc
3234 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3236 Revision 573.117 2001/03/20 01:33:55 ajc
3237 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3240 Revision 573.116 2001/03/13 17:19:33 ajc
3241 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3243 Revision 573.115 2001/03/12 01:27:42 ajc
3244 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3246 Revision 573.114 2001/03/11 23:00:29 ajc
3247 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3249 Revision 573.113 2001/03/11 22:09:20 ajc
3250 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3252 Revision 573.112 2001/03/11 20:06:53 ajc
3253 * Fixed bug that created incorrect roomnames when sending pages
3255 Revision 573.111 2001/03/11 19:23:32 ajc
3256 * IMAP DELETE command ... also split up access control for room delete cmds
3258 Revision 573.110 2001/03/10 17:29:07 ajc
3259 * Implement proper access control for deleting messages from IMAP
3261 Revision 573.109 2001/03/07 04:02:27 ajc
3262 * Fixed some small IMAP bugs
3264 Revision 573.108 2001/03/06 04:44:00 ajc
3265 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3267 Revision 573.107 2001/03/06 03:31:58 nbryant
3268 database-related cleanups and paranoia tests;
3269 fixed a transaction-leak/deadlock problem in cdb_delete;
3270 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3272 Revision 573.106 2001/03/05 04:59:31 ajc
3275 Revision 573.105 2001/03/04 23:49:41 ajc
3276 * IMAP EXPUNGE responses -should- be correct now
3278 Revision 573.94 2001/02/20 00:02:56 ajc
3279 * IMAP: implemented the STATUS command (sort of).
3281 Revision 573.93 2001/02/19 22:24:41 ajc
3282 * IMAP server: added untagged, unsolicited server messages for newly arrived
3283 messages, and messages expunged by another session.
3285 Revision 573.92 2001/02/17 05:53:35 ajc
3286 * Repaired the creation of page log rooms in the wrong namespace when the
3287 recipient does not yet have his/her log room created.
3288 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3289 purge and the next to delete them. Works better in transactionland.
3291 Revision 573.91 2001/02/14 08:11:27 error
3292 * citadel.rc: added RCS ID (it's about time!)
3294 Revision 573.90 2001/02/14 04:23:54 ajc
3295 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3296 This was causing some clients (such as Pine) to lock up.
3298 Revision 573.89 2001/02/13 04:06:14 ajc
3299 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3300 BODY[n] data items. I think. So much protocol crud, so little time...
3302 Revision 573.88 2001/02/13 01:18:44 ajc
3305 Revision 573.87 2001/02/12 04:31:34 ajc
3306 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3308 Revision 573.86 2001/02/08 04:45:58 ajc
3309 * Fixed namespace problems resulting from the automatic namespece prefixing
3310 added to create_room(). Also added the ability to specify "create a mailbox
3311 but I've already supplied the namespace prefix" for situations where the
3312 namespace isn't that of the logged in user.
3313 * Made the POP3 server response messages slightly less humorous
3315 Revision 573.85 2001/02/06 04:44:12 ajc
3316 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3318 Revision 573.84 2001/02/06 02:09:38 ajc
3319 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3320 Internet users now outnumber dialup users 100 to 0.
3321 * room_ops.c: added a really_create option to create_room(). Also moved the
3322 generation of personal namespace into that function. MODULE OWNERS PLEASE
3323 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3324 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3325 * serv_imap.c: finished the CREATE command (finally)
3327 Revision 573.83 2001/02/05 05:20:22 ajc
3328 * Made some changes to functions which translate between Citadel room names
3329 and IMAP folder names. They're still buggy.
3331 Revision 573.82 2001/02/04 23:17:28 ajc
3332 * Implemented the IMAP CREATE command
3334 Revision 573.81 2001/02/04 02:40:07 ajc
3335 * more imap. imap sucks. die crispin die.
3337 Revision 573.80 2001/02/03 10:02:12 error
3338 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3339 text/x-calendar or text/calendar; abort saving if not
3341 Revision 573.79 2001/02/03 09:30:46 error
3342 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3344 Revision 573.78 2001/02/03 08:21:00 error
3345 * serv_ical.c and serv_ical.h added; skeleton code for now
3347 Revision 573.77 2001/02/02 20:18:18 ajc
3348 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3349 instead of cdb_store. Useful to know which function failed...
3351 Revision 573.76 2001/02/01 04:08:03 ajc
3352 * IMAP minor change to mailbox name output
3353 * Increased size of buffer in lprintf()
3355 Revision 573.75 2001/01/28 09:50:02 error
3356 * sysdep.c: lprintf() now generates timestamps
3358 Revision 573.74 2001/01/28 07:35:04 error
3359 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3361 Revision 573.73 2001/01/16 04:03:13 ajc
3362 * yeesh ... more on the IMAP BODYSTRUCTURE
3364 Revision 573.72 2001/01/16 01:51:12 ajc
3365 * imap bodystructure
3367 Revision 573.71 2001/01/16 00:46:40 ajc
3368 * Changed the MIME parser API *again* because we now need the ability to
3369 supply callback functions to be executed before and/or after parsing a
3370 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3372 Revision 573.70 2001/01/15 23:59:26 ajc
3373 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3375 Revision 573.68 2001/01/15 20:34:04 ajc
3376 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3377 into thinking that mail messages are newsgroup messages instead. When we
3378 add NNTP support back into Citadel we'll have to add code to only output
3379 this field when appropriate.
3381 Revision 573.67 2001/01/15 16:30:31 ajc
3382 * temporary implementation of 901 asynchronous express messages
3384 Revision 573.66 2001/01/14 14:55:39 ajc
3385 * Changed the format of <.W>holist <L>ong
3387 Revision 573.65 2001/01/13 06:40:26 nbryant
3388 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3389 which should now be considered closed.
3391 Revision 573.64 2001/01/13 06:12:15 ajc
3392 * Added the ASYN command
3394 Revision 573.63 2001/01/12 22:05:46 ajc
3395 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3396 reads a list containing stealth mode sessions.
3398 Revision 573.62 2001/01/09 05:39:45 ajc
3399 * Merged in code from the TRANSACTIONS branch for testing.
3401 Revision 573.61 2000/12/30 06:17:17 ajc
3402 * Still more work on IMAP. Damn this is tedious.
3404 Revision 573.60 2000/12/30 04:55:05 ajc
3405 * more buffer size stuff
3407 Revision 573.59 2000/12/27 20:19:51 ajc
3408 * The size constant "256" which shows up everywhere as a buffer size has now
3409 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3410 we need 1024 byte buffers for most Internet protocols.
3412 Revision 573.58 2000/12/27 05:09:58 ajc
3413 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3415 Revision 573.57 2000/12/26 03:46:50 ajc
3418 Revision 573.56 2000/12/25 22:50:43 ajc
3419 * Added an API function to extract and unfold specific RFC822 fields.
3420 * imap-->fetch-->envelope-->in-reply-to now works
3421 * More robust checking and reporting of temp file errors in the client
3423 Revision 573.55 2000/12/25 20:43:24 ajc
3424 * imap_fetch.c: added support for fetch-->envelope-->from
3426 Revision 573.54 2000/12/20 04:09:24 ajc
3427 * A few memory handling fixes to netproc.
3429 Revision 573.53 2000/12/20 01:57:37 ajc
3430 * netproc.c: added bounds check to fpgetfield()
3432 Revision 573.52 2000/12/19 20:41:55 ajc
3433 * Fixed generation of unique file names for network uploads etc.
3435 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3436 remove extraneous transaction around dynamic module initializations. this will
3437 fix the crash on database creation.
3439 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3440 clean: also remove parsedate.c
3442 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3443 require transactional cursors
3445 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3446 release any stale db handles at the end of a server command
3447 (unfinished transactions will be aborted to annoy lazy programmers)
3449 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3450 set sched_yield as sleepycat's yield function. this should improve locking
3453 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3454 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3456 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3457 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3460 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3461 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3462 this should make things significantly more scaleable.
3464 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3465 reworked shutdown sequence to wait for worker threads to terminate before
3466 checkpointing and closing databases. it is no longer safe to call
3467 master_cleanup() directly to force a shutdown; instead, just set
3468 time_to_die to a nonzero value
3470 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3471 added deadlock detection and cleaned up messages
3473 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3474 created TRANSACTIONS branch
3475 track cursor and transaction id's in thread-specific data
3477 Revision 573.51 2000/12/14 18:36:34 ajc
3478 * Fixed the "users not in chat" wholist display
3480 Revision 573.50 2000/12/12 18:06:46 ajc
3481 * Removed the transaction stuff (but left the log in). It wasn't working.
3483 Revision 573.49 2000/12/12 06:19:55 ajc
3484 * Stabilize, dammit!!
3486 Revision 573.48 2000/12/12 04:20:03 ajc
3487 * Made the transaction open/close a global thing, in a frantic attempt to get
3488 Uncensored to stop crashing. More fixes on the way...
3490 Revision 573.47 2000/12/11 06:08:41 ajc
3491 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3492 timer event, and check_sched_shutdown() to the end of the worker thread
3493 loop. Seems to have improved reliability (but why?)
3495 Revision 573.46 2000/12/11 03:22:11 ajc
3496 * Added server-side REQT command to issue client termination requests
3498 Revision 573.45 2000/12/11 02:19:26 ajc
3499 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3500 client log off. (The server doesn't support sending that flag yet, though)
3502 Revision 573.44 2000/12/09 06:20:06 ajc
3503 * A few final touches to the Sleepycat DB back-end
3505 Revision 573.43 2000/12/08 17:06:33 ajc
3506 * Wrap txn_begin and txn_end in S_DATABASE mutex
3508 Revision 573.42 2000/12/07 20:21:39 ajc
3509 * begin/end transaction in master_startup()
3511 Revision 573.41 2000/12/07 16:59:02 nbryant
3512 added --with-db and --with-gdbm options to configure
3514 Revision 573.40 2000/12/07 04:50:33 ajc
3515 * Wrap housekeeper and timer events in transaction open/close functions
3516 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3517 (runs each minute, but actually limited by the parameters of the function)
3519 Revision 573.39 2000/12/06 04:44:36 ajc
3520 * Changed netproc to keep the use table in a flat file instead of a database
3522 Revision 573.38 2000/12/05 05:32:58 ajc
3523 * Added support for non-USA country identities in vCard and registration
3524 * User edit now asks whether it should prompt to change the password
3526 Revision 573.37 2000/12/03 04:12:21 ajc
3527 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3529 Revision 573.36 2000/11/30 03:23:17 ajc
3530 * Got the Sleepycat DB back end working, by opening the databases in a non
3531 shared, non threaded mode, and using Citadel's locking to serialize access.
3533 Revision 573.35 2000/11/29 05:00:02 ajc
3534 * I think the db stuff is ok, but my db library is fux0red...
3536 Revision 573.34 2000/11/27 14:12:09 error
3537 * commands.c: fixups to print_express() to make external command not print
3538 extraneous stuff to the terminal and make the displayed message consistent
3540 Revision 573.33 2000/11/27 10:41:14 error
3541 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3543 Revision 573.32 2000/11/27 10:29:59 error
3544 * serv_chat.c: fix send_express_message() to include timestamps
3546 Revision 573.31 2000/11/27 03:44:27 ajc
3547 * Initial checkin of database_sleepycat.c (doesn't work yet)
3549 Revision 573.30 2000/11/26 05:24:22 ajc
3550 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3551 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3552 * imap_fetch.c: used the above function to do all output pre-loaded
3554 Revision 573.29 2000/11/25 09:36:18 error
3555 * Added a bit of detail to syslog entries; now shows session id attached to
3556 client, hostname, and username, and time the session ended.
3558 Revision 573.28 2000/11/25 06:17:06 ajc
3559 * Minor IMAP tweaks. It still doesn't work. :(
3561 Revision 573.27 2000/11/23 07:22:21 error
3562 * citadel.spec: update version number
3564 Revision 573.26 2000/11/21 11:12:56 error
3565 * domain.h: changed the HP/UX compatibility code to use defines from
3566 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3568 Revision 573.25 2000/11/12 04:20:49 ajc
3569 * Optimized server side input of message text
3571 Revision 573.24 2000/11/10 03:55:06 ajc
3572 * Ford's Fix for Faster Functionality (save position during reply)
3574 Revision 573.23 2000/11/09 04:48:50 ajc
3575 * tools.c: striplt() strips all whitespace, not just spaces
3577 Revision 573.22 2000/11/07 20:47:21 ajc
3578 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3580 Revision 573.21 2000/11/07 15:54:53 ajc
3581 * xx FETCH n:n BODY[pn.MIME] now works
3583 Revision 573.20 2000/11/06 05:10:01 ajc
3584 * Changed the mime_parser() API (again) to allow "don't decode" mode
3586 Revision 573.19 2000/10/29 18:11:07 ajc
3587 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3589 Revision 573.18 2000/10/28 14:14:19 error
3590 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3591 it actually makes sense to do it that way...
3593 Revision 573.17 2000/10/25 21:37:09 ajc
3594 * Implemented the AUTHENTICATE LOGIN command in IMAP
3596 Revision 573.16 2000/10/25 19:20:37 ajc
3597 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3599 Revision 573.15 2000/10/24 20:39:59 ajc
3600 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3602 Revision 573.14 2000/10/23 20:26:51 error
3603 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3605 Revision 573.13 2000/10/11 23:03:44 error
3606 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3607 $PAGER nor less is available.
3609 Revision 573.12 2000/10/11 22:55:25 error
3610 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3611 displayed at login are in color
3613 Revision 573.11 2000/10/11 22:47:51 error
3614 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3616 Revision 573.10 2000/10/10 19:18:12 ajc
3617 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3619 Revision 573.9 2000/10/06 03:31:55 ajc
3620 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3622 Revision 573.8 2000/10/05 22:23:16 ajc
3623 * Slowly and painfully writing IMAP support
3625 Revision 573.7 2000/10/04 22:39:06 ajc
3626 * Added skeleton versions of the LIST and LSUB commands to the imap server
3628 Revision 573.6 2000/10/04 17:48:21 ajc
3629 * Allow Aides to zap rooms (site configurable setting)
3631 Revision 573.5 2000/10/03 01:45:00 ajc
3632 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3633 global page log room to be disabled (answer "no" to set the log room to a
3636 Revision 573.4 2000/09/28 10:27:38 error
3637 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3639 Revision 573.3 2000/09/24 22:01:45 ajc
3640 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3642 Revision 573.2 2000/09/21 04:16:44 ajc
3643 * Fixed logged_in_response() so it only displays responses during Citadel
3644 protocol sessions. (This was affecting POP etc.)
3646 Revision 573.1 2000/09/11 22:05:04 ajc
3647 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3648 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3649 this time because it has to run as root.
3651 Revision 573.0 2000/09/05 18:35:22 ajc
3652 * Tagged everything for version 5.73 release
3654 Revision 572.39 2000/09/04 03:59:15 ajc
3656 ----------------------------
3658 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3659 Added HP/UX linker flag for dynamic modules to work
3660 ----------------------------
3662 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3663 Changed to use integer macros from typesize.h for specific bit widths
3664 ----------------------------
3666 Revision 572.38 2000/09/01 20:17:08 ajc
3667 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3669 Revision 572.37 2000/09/01 17:31:47 ajc
3670 * Fixed oopseth in control.c that might call fileno(NULL)
3672 Revision 572.36 2000/09/01 13:37:16 ajc
3673 * control.c: chown citadel.control to bbsuid when opening/creating as root
3675 Revision 572.35 2000/09/01 03:55:44 ajc
3676 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3678 Revision 572.34 2000/09/01 03:43:09 ajc
3679 * Added 'author' command-line arg to aidepost. Closes enhancement request
3681 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3682 unix domain socket bug is fixed, it's ok if these binds fail.
3684 Revision 572.33 2000/08/31 23:02:15 ajc
3685 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3686 always at least 5. Zero-length queues can cause connection lockups.
3688 Revision 572.32 2000/08/31 21:32:44 ajc
3689 * Still trying to fix a socket connect bug
3691 Revision 572.31 2000/08/31 16:37:08 ajc
3692 * docs/import-export.txt: added.
3694 Revision 572.30 2000/08/28 19:51:51 ajc
3695 * messages.c: cosmetic cleanup (coding convention and comments)
3697 Revision 572.29 2000/08/26 20:23:18 ajc
3698 * Finished up the back end code for mailing list sends. Sends now work!
3700 Revision 572.28 2000/08/24 02:48:18 ajc
3701 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3703 Revision 572.27 2000/08/22 02:31:47 ajc
3704 * nonce (for APOP-style auth) is now generated when a context is created
3705 instead of during protocol greeting functions.
3706 * Moved Citadel protocol nonce output from greeting to INFO
3708 Revision 572.26 2000/08/18 21:09:36 ajc
3709 * Added a little more mailing list code to serv_network.c
3711 Revision 572.25 2000/08/10 04:36:25 ajc
3712 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3713 client protocol to get out of sync in certain conditions.
3715 Revision 572.24 2000/08/10 02:42:13 ajc
3716 * Changed all the "200 ok" responses to more descriptive strings
3717 * Added a *temporary* protocol sync check. Remove this!
3719 Revision 572.23 2000/08/09 17:14:34 ajc
3720 msgbase.c: fixed a bug in
3721 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3722 causing the <R>eply function to fail on names with whitespace in
3723 certain parts of the string. This closes Bug #56.
3725 Revision 572.22 2000/08/05 04:24:00 ajc
3726 * Added [idle] to client wholist display for sessions idle >15 minutes
3727 * Added a generic "void *userdata" field to CtdlForEachMessage()
3728 * More prep for mailing list handling in the server
3730 Revision 572.21 2000/07/30 04:36:12 ajc
3731 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3732 for the network overhaul.
3734 Revision 572.20 2000/07/29 05:29:19 ajc
3735 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3736 names (to Aides only) as additional fields rather than an extra line of
3738 * Changed the client to display new RWHO fields, in the "long" wholist only.
3739 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3740 be activated manually.
3742 Revision 572.19 2000/07/24 00:39:13 ajc
3743 * Fixed a path problem when calling netmailer from mailinglist.c
3745 Revision 572.18 2000/07/22 03:44:17 ajc
3746 * Prepared infrastructure for the networker rewrite
3748 Revision 572.17 2000/07/17 02:38:08 ajc
3749 * Completed serv_vandelay.c (importer/exporter module)
3750 * sendcommand.c: fix behavior of SEND_LISTING mode
3751 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3753 Revision 572.16 2000/07/14 03:06:55 ajc
3754 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3756 Revision 572.15 2000/07/10 23:36:08 ajc
3757 * Another attempt to fix the crashy crashy bug in serv_vcard
3758 * Did more work on the Art Vandelay module
3759 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3761 Revision 572.14 2000/07/10 04:01:12 ajc
3762 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3764 Revision 572.13 2000/07/09 02:47:40 ajc
3765 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3767 Revision 572.12 2000/07/09 02:27:02 ajc
3768 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3769 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3770 which sets the global variable 'sigcaught' if either key was pressed.
3771 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3772 This closes Bug #18.
3774 Revision 572.11 2000/07/06 20:26:36 ajc
3775 * updated .Help SUMMARY
3777 Revision 572.10 2000/07/04 20:02:46 ajc
3778 * Fixed potential crashy crashy bug in serv_vcard.c
3780 Revision 572.9 2000/06/28 03:42:56 ajc
3781 * Changed the comments at the beginning of each file to a consistent format
3782 * Improved the parameterization of commands in the IMAP module
3784 Revision 572.8 2000/06/27 01:27:13 ajc
3785 * Coupla very small changes to get on the road to IMAP support
3787 Revision 572.7 2000/06/22 21:41:48 ajc
3788 * Made the ICQ stuff far more reliable ... by removing it!
3790 Revision 572.6 2000/06/21 03:46:20 ajc
3791 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3793 Revision 572.5 2000/06/15 20:15:52 ajc
3794 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3796 Revision 572.4 2000/06/04 02:30:56 ajc
3797 * CtdlForEachMessage() now returns the number of messages processed. It also
3798 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3799 for determining whether the specified message actually exists in a room).
3800 * Completed the server side of the moderation system (serv_moderate.c module
3801 which implements the MMOD command)
3803 Revision 572.3 2000/06/03 05:47:57 ajc
3804 * Replaced most of the very repetitive and very redundant access level checks
3805 in most commands with a single API call: CtdlAccessCheck()
3806 * serv_moderate.c: added (not finished)
3808 Revision 572.2 2000/06/02 03:38:50 ajc
3809 * Bind unix socket prior to TCP socket for citadel protocol
3810 * Fixed bug in sendcommand.c which was causing it to crash on attach
3812 Revision 572.1 2000/05/26 19:27:51 ajc
3813 * Changed some of the rev-level sensitive stuff to look at the actual version
3814 of Citadel running, not the last version with which we ran setup
3815 * Added a moderation system. Default filter level for new users is in the
3816 config file. Per-user setting is in usersupp. Moderation level of each
3817 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3818 working. Moderate message up/down commands are not here yet. See
3819 techdoc/moderation.txt for more info.
3821 Revision 572.0 2000/05/23 02:09:30 ajc
3822 * Updated docs and tagged everything for the 5.72 release
3824 Revision 571.7 2000/05/20 23:28:20 ajc
3825 * Fixed bug in client API that was causing netproc to crash
3827 Revision 571.6 2000/05/15 00:05:19 ajc
3828 * Double the retry interval for SMTP deliveries after each failed attempt.
3830 Revision 571.5 2000/05/11 03:08:47 ajc
3831 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3832 completes, allowing multiple messages in one session. Closes bug #58.
3834 Revision 571.4 2000/04/24 03:36:43 ajc
3835 * Removed references to strucmp() and struncmp(), replaced them with
3836 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3837 set up the config script to figure out whether they need to be compiled
3838 in. Also moved them to tools.h
3839 * Wrote a password manager for the client
3841 Revision 571.3 2000/04/19 03:17:10 ajc
3842 * Don't ever expire the Local System Configuration> room
3844 Revision 571.2 2000/04/16 19:03:47 ajc
3845 * Minor changes to avoid host lookup for local clients
3847 Revision 571.1 2000/04/15 19:55:52 ajc
3848 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3850 Revision 571.0 2000/04/13 02:43:24 ajc
3851 * Fixed a problem that crashed the client during <G>oto commands if a room
3852 existed with a name more than 32 characters (thanks to Magus for reporting
3854 * Tagged everything and updated docs for the 5.71 release
3856 Revision 570.18 2000/04/10 01:47:22 ajc
3857 * More paginator changes. Shuffled code around, added pagination to a bunch
3858 of other functions, and replaced the old, cumbersome pagination with the
3859 new, easy, API-based one in everything except message output.
3861 Revision 570.17 2000/04/09 17:51:18 ajc
3862 * Added pprintf() (paginated version of printf) to the client-side API. Now
3863 any client side function can be paginated simply by changing all of the
3864 printf's to pprintf's. I've already done this for the user list and wholist
3865 (removing the old style pagination) and for "read directory."
3867 Revision 570.16 2000/04/08 04:52:48 ajc
3868 * Another minor stoopid little time display fix
3870 Revision 570.15 2000/04/08 03:58:12 nbryant
3871 * backed out the previous changes since they didn't look good on some
3872 xterms with a blue bold mode. just set the background color to black
3873 instead. this makes black-on-white terminals actually readable, if not
3874 particularly good looking.
3876 Revision 570.14 2000/04/08 01:36:30 nbryant
3877 * citadel.c, commands.c: comment out cls() as this wasn't called if
3878 ansi_color=user anyway, and we have no way of knowing whether the user's
3879 terminal does background color erase, which was the reason for adding this
3880 in the first place. with the recent changes to color(), the display will get
3881 screwed up if they *do* have background color erase. perhaps this is a job
3884 Revision 570.13 2000/04/08 00:37:42 nbryant
3885 * commands.c: fix color support for black-on-white color terminals such as
3886 CDE's dtterm. this just avoids white-on-white text; some color combinations
3887 such as yellow-on-white still aren't very legible due to contrast. There's
3888 not much I can think to do about that without affecting the look on the
3889 white-on-black terminals which probably account for most users.
3891 Revision 570.12 2000/04/07 20:22:34 ajc
3892 * Fixed am/pm bug in time display
3894 Revision 570.11 2000/04/07 19:22:45 ajc
3895 * For services disabled by setting port number to -1, administratively skip
3896 the bind instead of just allowing it to fail.
3898 Revision 570.10 2000/03/31 04:31:02 ajc
3899 * Quick fix to 'stats' utility to purge records with bogus timestamps
3901 Revision 570.9 2000/03/31 02:10:52 ajc
3902 * Caved in to pressure and enabled <R>eply in public rooms.
3904 Revision 570.8 2000/03/28 03:55:53 ajc
3905 * Modified <.RU> to allow search for partial match
3907 Revision 570.7 2000/03/27 03:08:19 ajc
3908 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3909 specify 'any MIME type'.
3911 Revision 570.6 2000/03/27 01:14:08 nbryant
3912 * Makefile.in: generate parsedate.c automatically
3913 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3915 * parsedate.c: removed from CVS
3916 * parsedate.y: added #include <stdlib.h> so it builds with bison
3918 Revision 570.5 2000/03/27 00:46:10 nbryant
3919 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3920 type of issues lurking in the shadows.
3922 Revision 570.4 2000/03/25 18:29:58 nbryant
3923 changed my email address
3925 Revision 570.3 2000/03/23 02:41:50 ajc
3926 *** empty log message ***
3928 Revision 570.2 2000/03/21 03:23:24 ajc
3929 * Experimental new linebreak mode
3931 Revision 570.1 2000/03/20 14:43:19 ajc
3932 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3934 Revision 570.0 2000/03/19 23:42:34 ajc
3935 * This is the official 5.70 release.
3937 Revision 1.494 2000/03/19 23:04:08 ajc
3938 * Small cosmetic change to date/time output
3940 Revision 1.493 2000/03/19 05:02:39 ajc
3941 * SMTP hacks to deal with AOL braindamage
3943 Revision 1.492 2000/03/18 18:18:04 ajc
3944 * Support multiline responses from SMTP servers when sending mail
3946 Revision 1.491 2000/03/17 16:26:57 ajc
3947 * Set up a private "Sent/Received Pages" room for each user
3949 Revision 1.490 2000/03/17 04:11:24 ajc
3950 * Moved bio-related commands out to a loadable module
3952 Revision 1.489 2000/03/16 17:58:54 smw
3953 Created a docs directory.
3954 Moved install.txt to docs.
3955 Added inetmailsetup.txt (BBS server side e-mail)
3956 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3957 Added inetsiteconfig.txt (describes the .asi command)
3958 Added siteconfig.txt (describes .asg)
3959 Added chat.txt (describes changes and new chat functionality)
3960 Made a couple of changes to install.txt (references to new documentation)
3961 Added Steve Williams to copyright.txt as the document writer.
3963 Revision 1.488 2000/03/15 03:04:51 ajc
3964 * Added DEXP server command to disable incoming express messages.
3965 * <Q>uiet mode client side command to set/clear DEXP mode.
3966 * <K>nown rooms list displays through the paginator.
3968 Revision 1.487 2000/03/12 00:21:35 ajc
3969 * Removed the semi-broken "chat room" functionality in the chat system, and
3970 replaced it with direct mapping to the actual Citadel room the user is in.
3971 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3973 Revision 1.486 2000/03/11 21:29:37 ajc
3974 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3975 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3976 from 3 to 4. This also fixes bug #33.
3978 Revision 1.485 2000/03/11 20:26:03 ajc
3979 * Reworked the <R>eply logic in messages.c - fixes bug #34
3981 Revision 1.484 2000/03/11 19:22:19 nbryant
3982 * commands.c: improved timing of background keepalives if connection is
3985 Revision 1.483 2000/03/11 05:08:48 nbryant
3986 * commands.c: oops, that mutex stuff wasn't necessary
3988 Revision 1.482 2000/03/11 04:09:03 nbryant
3989 * new threaded client code for background keepalives
3991 Revision 1.481 2000/03/10 21:40:04 ajc
3992 * Changes to message base and networker to support Internet-style message
3993 ID's instead of the conventional Citadel style.
3995 Revision 1.480 2000/03/08 03:36:37 ajc
3996 * Shut off hostname resolution when dealing with Unix domain sockets
3997 * Cleaned up the 'citmail' MDA tool
3998 * Added POP3 and SMTP port numbers to global system configuration
4000 Revision 1.479 2000/03/07 21:54:58 ajc
4001 * Fixed the naming conventions and permissions for unix domain sockets.
4003 Revision 1.478 2000/03/05 07:33:23 ajc
4004 * Added support for protocols over Unix domain sockets.
4006 Revision 1.477 2000/03/04 22:36:23 ajc
4007 * Remove nulls appended to editor files during replace, edit, and print
4008 operations. Truncate temp files during same operations.
4009 Closes bugs #6 and #7.
4011 Revision 1.476 2000/03/04 05:29:18 ajc
4012 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4013 all other attributes can be edited. Closes feature request #21.
4014 * Sending pages from the client now uses the same message editing functions
4015 as entering messages, allowing edit/abort. Closes feature request #25.
4017 Revision 1.475 2000/03/03 04:50:14 ajc
4018 * Moved all of the wholist masquerading commands into the serv_rwho module
4020 Revision 1.474 2000/03/03 04:12:37 ajc
4021 * Finished the inbound side of gateway domain service
4023 Revision 1.473 2000/02/27 04:55:51 ajc
4024 * Added "keymenu()" generic menu-maker to commands.c
4025 * Blocked non-numeric input to intprompt() (fixes bug #16)
4027 Revision 1.472 2000/02/27 03:57:35 ajc
4028 * Completed 'fsck'-like reference count verifier (server and client)
4030 Revision 1.471 2000/02/26 18:30:40 ajc
4031 * Properly handle all aliases specified in network/mail.aliases for incoming
4032 SMTP mail (uses the alias() function, so if we replace that function with
4033 something that uses the same calling convention, it'll still work)
4035 Revision 1.470 2000/02/26 05:15:38 ajc
4036 * Fortified the message base and SMTP code so that misdirected bounce messages
4037 end up in the Aide> room instead of getting dereferenced
4038 * Started writing a message reference count verifier ('fsck' for message base)
4040 Revision 1.469 2000/02/25 06:14:05 ajc
4041 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4042 for modularizing all "non-API" functionality.
4044 Revision 1.468 2000/02/24 03:44:00 ajc
4045 * Implemented holdoff time (15 minutes) for SMTP send retry.
4046 * Implemented "try for 3 days and then give up" on SMTP send.
4048 Revision 1.467 2000/02/24 00:51:48 ajc
4049 * Client protocol synchronization check during exit from chat.
4050 This closes Bug #15.
4052 Revision 1.466 2000/02/22 16:37:28 ajc
4053 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4055 Revision 1.465 2000/02/22 04:17:56 ajc
4056 * Got bounce messages working (mostly ... testers, please beat this up!)
4057 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4059 Revision 1.464 2000/02/18 22:29:18 ajc
4060 * Coded up the "bounce" functions. Still a coupla bugs.
4062 Revision 1.463 2000/02/18 05:10:50 ajc
4063 * Made the <.ASI> command a bit friendlier.
4064 * SMTP sender now pays attention to "smarthost" entries in the system's
4065 Internet configuration, using them if one or more is present.
4067 Revision 1.462 2000/02/17 05:27:39 ajc
4068 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4070 Revision 1.461 2000/02/16 22:06:26 ajc
4071 * Altered the display and conversion of RFC822 messages
4073 Revision 1.460 2000/02/16 03:43:28 ajc
4074 * Added the resolver library to the configure script
4076 Revision 1.459 2000/02/16 01:19:39 ajc
4077 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4079 Revision 1.458 2000/02/14 04:36:14 ajc
4080 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4081 once per minute by any worker thread.
4082 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4083 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4084 can temporarily redirect a session's output to an arbitrary file or socket.
4085 * serv_smtp.c: implemented the purging of messages in the queue for which all
4086 deliveries have been completed.
4087 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4088 a timer event hook that runs the queue once per minute (this needs to be
4091 Revision 1.457 2000/02/08 21:00:47 ajc
4092 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4093 * POP3 sessions now set the last-read pointer in Mail>.
4095 Revision 1.456 2000/02/07 05:15:00 ajc
4096 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4097 the message routing logic. Still needs some work on the gateway-domain
4099 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4100 some work to avoid printing dual headers when both Cit and RFC822 exist.
4102 Revision 1.455 2000/02/03 03:57:35 ajc
4103 * Formalized the 'Internet Configuration' logistics. Added new API call
4104 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4106 Revision 1.454 2000/01/31 02:13:05 ajc
4107 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4109 Revision 1.453 2000/01/26 02:41:27 ajc
4110 * SMTP delivery is working but still *very* rough.
4112 Revision 1.452 2000/01/25 04:45:50 ajc
4113 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4114 enough to complete the transmission of mail.
4116 Revision 1.451 2000/01/23 21:25:45 ajc
4117 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4118 one specified is not bindable (for development only)
4119 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4120 in very specific and special situations
4121 * Generate delivery instructions when outbound SMTP mail is created from
4122 within Citadel (as opposed to being from the SMTP module)
4124 Revision 1.450 2000/01/23 05:22:41 ajc
4125 * Coded up some more of the SMTP-sender (still not done)
4127 Revision 1.449 2000/01/22 05:13:56 ajc
4128 * Added some more functionality to the string tokenizer
4130 Revision 1.448 2000/01/17 20:57:43 ajc
4131 * CR to CRLF hacks (lose, lose, lose)
4133 Revision 1.447 2000/01/17 18:30:27 ajc
4134 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4136 Revision 1.446 2000/01/17 17:09:23 ajc
4137 * Implemented LIST and STAT commands in the pop3 server
4139 Revision 1.445 2000/01/17 05:38:14 ajc
4140 * citserver.c: cleanup hook functions are now run under the proper context,
4141 even when initiated by the housekeeper thread
4142 * serv_pop3.c: establish a place to hold the message list
4144 Revision 1.444 2000/01/17 04:26:39 ajc
4145 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4146 This uses nested functions and may not be portable beyond GCC...
4148 Revision 1.443 2000/01/15 18:29:15 ajc
4149 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4150 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4151 between each other without requiring TSD variables.
4152 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4153 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4155 Revision 1.442 2000/01/15 04:31:44 ajc
4156 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4158 Revision 1.441 2000/01/15 04:07:17 ajc
4159 * Fixed the access rights on auto-created rooms (the same changes that were
4160 made to version 5.62 in the stable tree)
4162 Revision 1.440 2000/01/13 03:32:36 ajc
4163 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4164 * domain.*: added (will contain MX lookup code)
4165 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4167 Revision 1.439 2000/01/12 03:56:27 ajc
4168 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4170 Revision 1.438 2000/01/09 19:03:16 ajc
4171 * Removed the fifo-based protocol downloads and replaced it with a less
4172 elegant "download temporary file to client, then sx/sb/sz" because
4173 downloading through a fifo was confusing some software.
4175 Revision 1.437 2000/01/08 22:19:44 ajc
4176 * Completed spool to outbound delivery queue (still no queue sender implemented)
4178 Revision 1.436 2000/01/08 05:00:09 ajc
4179 * Reworked some of the data structures to handle multiple recipients
4180 * Began implementation of the delivery queue
4181 * Added CtdlReallocUserData()
4182 * CtdlSaveMsg() now returns the local message ID in the database
4184 Revision 1.435 2000/01/06 03:50:34 ajc
4185 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4186 * Started outbound SMTP queue work
4188 Revision 1.434 1999/12/30 04:56:29 ajc
4189 * Got initial SMTP delivery working in a very specific situation (delivery
4190 to a single, local user)
4192 Revision 1.433 1999/12/29 04:44:00 ajc
4193 * client_chat.c: display "No message sent" if a send page is aborted.
4194 Closes bug #2 in bugzilla.
4196 Revision 1.432 1999/12/26 21:50:07 ajc
4197 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4198 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4200 Revision 1.431 1999/12/23 04:46:23 ajc
4201 * "Finished" initial hack of RFC822 import
4203 Revision 1.430 1999/12/22 04:46:34 ajc
4204 * Fixed up the "Date:" headers to be RFC822-compliant
4206 Revision 1.429 1999/12/13 05:30:57 ajc
4207 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4208 and replaced it with the public domain 'parsedate()' function from UseNet
4210 Revision 1.428 1999/12/10 23:58:25 ajc
4211 * internet_addressing.c: added. (Internet address to Citadel mapping)
4213 Revision 1.427 1999/12/10 21:34:19 ajc
4214 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4216 Revision 1.426 1999/12/09 05:01:14 ajc
4217 * Split cmd_user() and cmd_pass() into frontend/backend functions
4218 * serv_smtp: implemented AUTH LOGIN for client authentication
4220 Revision 1.425 1999/12/09 00:22:58 ajc
4221 * Finished the "arbitrary service" registration.
4222 * Eliminated "special" master socket for Citadel protocol - just register it
4223 like any other protocol.
4224 * Began initial implementation of native SMTP service.
4226 Revision 1.424 1999/12/08 18:09:10 ajc
4227 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4228 TCP-based services directly in the Citadel server. Not finished yet.
4230 Revision 1.423 1999/11/29 17:39:07 nbryant
4231 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4233 Revision 1.422 1999/11/29 17:26:15 nbryant
4234 * citserver.c: include <sys/types.h>; may help portability to Solaris
4236 Revision 1.421 1999/11/22 00:27:42 ajc
4237 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4238 bug #14 when running on FreeBSD.
4240 Revision 1.420 1999/11/21 18:30:16 ajc
4241 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4242 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4243 Also handle broken client sockets properly. (Thanks to DME for bug report)
4245 Revision 1.419 1999/11/19 01:57:40 ajc
4246 * Fixed a *serious* memory leak in the database function wrappers.
4247 * Updated version number to 5.60 -- run setup when installing this version.
4249 Revision 1.418 1999/11/18 03:29:20 ajc
4250 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4253 Revision 1.417 1999/11/18 02:31:50 ajc
4254 * Updated some of the documentation
4255 * Brought the internal version number up to 5.60
4257 Revision 1.416 1999/11/17 04:15:05 ajc
4258 * Removed the session_count() function. Instead, keep a reference count
4259 updated when sessions begin and end.
4260 * Replaced fixed number of worker threads with lower and upper limits; current
4261 code now tries to make thread count == session count, within these limits
4263 Revision 1.415 1999/11/15 03:17:39 ajc
4264 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4265 to exist, nor is it guaranteed to be writable by BBSUID
4266 (Resolves bug #11 from the Bugzilla repository)
4268 Revision 1.414 1999/11/15 03:07:24 ajc
4269 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4270 and (2) forces a netproc run immediately when a purge is entered
4272 Revision 1.413 1999/11/09 21:20:44 nbryant
4273 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4274 (should fix Bug #10 on FreeBSD)
4276 Revision 1.412 1999/11/05 03:53:47 ajc
4277 * Issue 'cancel' messages for vCard when a user is deleted.
4278 * Try to delete 'cancel' messages locally after they've been distributed.
4280 Revision 1.411 1999/11/03 04:01:20 ajc
4281 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4282 * Removed my email address as the feedback content from the docs; replaced
4283 it with a reference to the Citadel/UX web site.
4285 Revision 1.410 1999/11/02 19:51:23 ajc
4286 * Fixed timeout problem for remote client sessions (all timeouts were set to
4287 1 second ... probably a temporary hack that was missed in the cleanup)
4289 Revision 1.409 1999/11/02 03:03:27 ajc
4290 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4291 network traffic from crashing the server. Reject bad messages.
4293 Revision 1.408 1999/11/01 04:21:34 ajc
4294 * Fixed a concurrency bug which crashed the server when multiple sessions
4295 terminated simultaneously.
4297 Revision 1.407 1999/11/01 00:54:02 ajc
4298 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4299 on disk. Too much stuff goes haywire if there's no M field.
4301 Revision 1.406 1999/10/31 18:17:17 ajc
4302 * Fixed buffer overrun in cmd_rchg()
4303 * Call master_cleanup() when time_to_die==1 for proper shutdown
4305 Revision 1.405 1999/10/31 16:26:55 ajc
4306 * Fixed incorrect assignment of new session ID's
4308 Revision 1.404 1999/10/31 04:17:17 ajc
4309 * Fixed a bug which was crashing the server during very long message entry.
4311 Revision 1.403 1999/10/29 01:48:45 ajc
4312 * database.c: Removed arbitrary limit on maximum number of sessions
4314 Revision 1.402 1999/10/29 01:03:03 ajc
4315 * Debugged all possible ways for a session to terminate; do them cleanly.
4316 * Assign session numbers in a more portable and less arbitrary way.
4318 Revision 1.401 1999/10/28 19:50:55 ajc
4319 * Fixed a problem where the client protocol would spit out two responses
4320 and therefore get out of sync if ASUP command set the access level to
4321 0 and therefore deleted the user (thanks to Eric McDonald)
4323 Revision 1.400 1999/10/28 05:08:49 ajc
4324 * Removed all of the thread cancellation cruft that is no longer necessary
4325 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4326 it's part of cleanup() in citserver.c)
4327 * Removed all references to pthread_* from all modules except sysdep.c
4329 Revision 1.399 1999/10/28 03:20:17 ajc
4330 * Fixed the problem of worker threads waking up prematurely.
4331 * 'QUIT'-terminated sessions now exit properly.
4333 Revision 1.398 1999/10/27 04:26:58 ajc
4334 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4335 dispatching worker threads to active client sockets (and to the master
4336 socket too, of course). Removing sessions is currently broken.
4338 Revision 1.397 1999/10/26 20:20:29 ajc
4339 * Removed the auto-reconnect stuff... it was locking the client in an active
4340 loop more often than it was reconnecting.
4342 Revision 1.396 1999/10/26 13:59:11 ajc
4345 Revision 1.395 1999/10/26 03:48:39 ajc
4346 * Shuffled around the order of events when a thread is terminating. All
4347 mutex operations now happen prior to the freeing of the CitContext structure,
4348 otherwise begin_critical_section() and end_critical_section() try to
4349 manipulate the context's mutex count when there isn't any context.
4351 Revision 1.394 1999/10/26 03:21:16 ajc
4352 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4353 hardcoded size arguments with 'sizeof' based arguments.
4355 Revision 1.393 1999/10/24 19:22:51 nbryant
4356 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4357 authentication libraries more intelligent.
4359 Revision 1.392 1999/10/23 03:39:12 ajc
4360 * Finished moving vCard functionality to the new message base functions.
4362 Revision 1.391 1999/10/21 00:50:14 ajc
4363 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4365 Revision 1.390 1999/10/20 16:46:27 ajc
4366 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4367 enabled the MOVE command to also do a "copy" operation (actually just
4368 creates a second link and bumps the ref count). Implemented "<C>opy" in
4371 Revision 1.389 1999/10/20 16:07:48 ajc
4372 * Wholist fixes for users who are in chat mode
4374 Revision 1.388 1999/10/20 03:42:29 ajc
4375 * In the wholist, only show <private room> if the user viewing the list
4376 doesn't know that room. Otherwise show the name.
4378 Revision 1.387 1999/10/20 02:59:22 ajc
4379 * Code reorganization. Making it easier to move/copy messages without
4380 duplicating existing code.
4382 Revision 1.386 1999/10/17 02:25:18 ajc
4383 * Discovered a huge design flaw in the replication algorithm. Ripped it
4384 out and replaced it with something a bit more robust.
4386 Revision 1.385 1999/10/16 05:30:17 ajc
4387 * Changes to message replication code. Don't do server-side hooks during
4388 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4389 after a file format change.
4391 Revision 1.384 1999/10/14 03:04:16 ajc
4392 * Finished the netproc side of Z (zap/supersede) processing for replication
4394 Revision 1.383 1999/10/13 04:24:18 ajc
4395 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4396 server MSGS command. This will have lots of uses.
4398 Revision 1.382 1999/10/13 01:36:39 ajc
4399 * Starting some work on network zap (supersede) mode for replication
4401 Revision 1.381 1999/10/08 02:55:57 ajc
4402 * More vCard-related debugging
4404 Revision 1.380 1999/10/07 02:58:46 ajc
4405 * Semi-broken vCard replacement implementation in place.
4406 * Added "Z" (Zap, supersede) field to message format
4408 Revision 1.377 1999/10/04 03:19:52 ajc
4409 * We now have a housekeeping thread and a housekeeping queue.
4411 Revision 1.376 1999/10/03 21:48:21 ajc
4412 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4413 to 5.55 format user records and generate vCards.
4415 Revision 1.375 1999/09/29 21:13:17 ajc
4416 * CtdlWriteObject() can now store objects in personal rooms for any specified
4417 user -- rather than only the current user or non-personal rooms.
4419 Revision 1.374 1999/09/29 17:26:56 ajc
4420 * serv_vcard.c: fixed crashola bug in cmd_greg()
4421 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4422 single pass with no intermediate buffer.
4424 Revision 1.373 1999/09/28 03:27:37 ajc
4425 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4427 Revision 1.372 1999/09/27 03:33:40 ajc
4428 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4429 usersupp file. Still needs tweaking.
4431 Revision 1.371 1999/09/24 03:32:19 ajc
4432 * "read my vCard" and "write my vCard" are written and tested.
4434 Revision 1.370 1999/09/24 02:54:17 ajc
4435 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4436 place, and a "read my vcard" function is there; "write my" is next...
4438 Revision 1.369 1999/09/23 03:07:56 ajc
4439 * The vCard 'class' is now linked into the server, though it's not really
4440 functional yet. Its constructors/destructors are debugged, though.
4442 Revision 1.368 1999/09/19 21:28:33 ajc
4443 * Finished off the message architecture stuff with a new class of hooks to
4444 enable future server-side handlers.
4446 Revision 1.367 1999/09/19 15:57:06 ajc
4447 * migrated cmd_ent3() to CtdlSaveMessage()
4449 Revision 1.366 1999/09/19 05:13:57 ajc
4450 * Debugged the new version of CtdlWriteObject()
4452 Revision 1.365 1999/09/16 03:23:23 ajc
4453 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4454 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4455 against it later on), then serializes it and stores to disk.
4456 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4457 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4459 Revision 1.364 1999/09/07 01:42:42 ajc
4460 * cmd_msg3() now uses serialize_message() for its output. All message
4461 commands will eventually exist as a "struct CtdlMessage" at some point
4462 so that we can install server-side handler hooks.
4464 Revision 1.363 1999/09/07 00:04:13 ajc
4465 * netproc.c: put outgoing messages into the use table, too -- this prevents
4466 locally originated messages from showing up again if a remote system is
4467 misconfigured and spools them back to us.
4469 Revision 1.362 1999/09/06 03:39:15 ajc
4470 * citadel.c: run strproc() on new passwords
4472 Revision 1.361 1999/09/03 17:50:26 playcow
4473 For URL view, don't prompt user to select url if there is only one. Display
4474 <U>RL View prompt if message contains url(s). -Ben
4476 Revision 1.360 1999/09/02 02:09:59 ajc
4477 * msgbase.c: new function serialize_message() for future use
4479 Revision 1.359 1999/09/01 21:09:25 ajc
4480 * database.c: display the GDBM version string on startup
4482 Revision 1.358 1999/09/01 02:36:34 ajc
4483 * Actually _enforce_ the max msg len limit
4485 Revision 1.357 1999/09/01 01:51:48 ajc
4486 * Added the ability to handle embedded URL's from the text client
4488 Revision 1.356 1999/09/01 01:02:47 ajc
4489 * Implemented "maximum message length" in global system config
4491 Revision 1.355 1999/08/31 00:57:17 ajc
4492 * Handle multipart/alternative properly during legacy message outputs.
4493 Basically it just prints the first alternative and skips the rest.
4495 Revision 1.354 1999/08/29 21:12:24 ajc
4496 * Made some changes to the output of MIME (especially multipart) messages.
4498 Revision 1.353 1999/08/29 19:56:43 ajc
4501 Revision 1.352 1999/08/24 02:01:03 ajc
4502 * html.c: added. This is an overly simplistic HTML-to-text converter.
4504 Revision 1.351 1999/08/21 18:37:29 ajc
4505 * Minor cosmetic cleanup. No code changes.
4507 Revision 1.350 1999/08/21 05:15:34 ajc
4508 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4509 on a Citadel network rather than only on the local system.
4511 Revision 1.349 1999/08/08 00:25:45 ajc
4512 * Made one more byte available in locate_host() and in all the structs which
4513 its output gets written to (client can display 24 positions but we were only
4516 Revision 1.348 1999/08/07 16:34:38 nbryant
4517 * serv_icq.c: warning fixes
4519 Revision 1.347 1999/08/06 02:57:26 ajc
4520 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4521 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4523 Revision 1.346 1999/08/05 17:58:59 ajc
4524 * RWHO command now returns express message code in postion 3
4526 Revision 1.345 1999/08/04 02:21:45 ajc
4527 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4529 Revision 1.344 1999/08/03 11:34:35 ajc
4530 * Added client_icq.c and client_icq.h
4532 Revision 1.343 1999/08/03 03:14:51 ajc
4533 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4535 Revision 1.342 1999/08/03 01:52:06 ajc
4536 * Redesigned the client protocol commands for dealing with ICQ
4537 * Implemented page function priority ordering to prevent pages from being
4538 simultaneously delivered over multiple IM systems
4539 * Migrated serv_icq.* into the Makefile
4541 Revision 1.341 1999/08/01 21:36:30 ajc
4542 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4543 It is set up using ICQL and ICQA commands, it automatically logs the user
4544 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4547 Revision 1.340 1999/07/31 07:18:01 ajc
4548 * Restructured the express message infrastructure, adding a class of function
4549 hooks for the addition of multiple paging modules with message routing
4551 Revision 1.339 1999/07/30 22:20:19 ajc
4552 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4553 * rooms.c: buffer overrun fix
4554 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4556 Revision 1.338 1999/07/30 03:32:24 ajc
4557 * Added strdoop(), a leak-checked version of strdup()
4558 * Small fixes to new API functions in msgbase.c
4559 * ICQ metaclient stores/reads config using the message base API functions
4561 Revision 1.337 1999/07/29 03:36:37 ajc
4562 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4563 cmd_msg3() now fetches directly from disk and spews to the client.
4565 Revision 1.336 1999/07/28 04:02:37 ajc
4566 * Server modules are now labelled with their RCS ID instead of a complex and
4567 manually-updated data structure.
4569 Revision 1.335 1999/07/28 03:50:24 ajc
4570 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4571 calling output_message() in MT_DATE mode.
4572 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4574 Revision 1.334 1999/07/27 22:47:26 ajc
4575 * Implemented new data type "CtdlMessage" which will eventually be used as
4576 widely as possible to represent a message in memory.
4577 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4578 output_message() as well as a bunch of other things.
4580 Revision 1.333 1999/07/27 20:00:24 ajc
4581 Removed all references to CC->msglist and CC->num_msgs, and all utility
4582 functions which relied upon them. Citadel Is Now Better.
4584 Revision 1.332 1999/07/27 19:32:22 ajc
4585 Removed serv_upgrade.c and all references to it in Makefile.in
4586 Reworked new-mail-count to not use MessageFromList() etc.
4588 Revision 1.331 1999/07/25 02:59:37 ajc
4589 Fixed reference count problem in cmd_move()
4591 Revision 1.330 1999/07/24 22:50:38 ajc
4592 Continued replacing references to [get|put]_msglist() with better code.
4593 For some reason, cmd_msgs() still doesn't always work right.
4595 Revision 1.329 1999/07/24 22:16:41 ajc
4596 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4597 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4598 file) before issusing "cvs commit", and the comments recorded by CVS will
4599 automatically appear at the beginning of ChangeLog.
4601 Revision 1.328 1999/07/24 22:14:21 ajc
4602 cmd_move() now uses CtdlDeleteMessages().
4603 WARNING: build is temporarily broken. Currently removing all references
4604 to the "msglist" kept in CitContext. It's ugly and must die.
4606 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4607 * Moved message deletion into new API function CtdlDeleteMessages()
4608 * Added CtdlWriteObject() to store generic data in the msgbase
4609 * Fixed really dumb error that prevented network msgs from posting
4611 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4612 * Moved the actual work done in cmd_msgs() into a new API function
4613 called CtdlForEachMessage() which is supplied a callback function.
4615 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4616 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4617 be using this shortly to search rooms for specific object types.
4619 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4620 * Changes to dynloader et al to handle ICQ module being written
4621 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4623 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4624 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4625 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4626 avoid problems with working directories.
4627 * Makefile.in: don't install chkpwd setuid if make install isn't
4629 * citadel.spec: chmod u+s chkpwd during %install stage
4631 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4632 * PEXP and GEXP no longer trip the idle time display
4633 * Fixed bug which duplicated incoming private mail to Trashcan
4634 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4635 implemented a 15 second delay to wait for a crashed server to restart
4636 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4637 preventing logins on my system otherwise
4639 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4640 * eliminate redundant "name" parameter in [l]putuser(), now uses
4641 usbuf->fullname to guarantee the correct name for the index
4643 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4644 * Makefile.in, configure.in: link netproc with gdbm
4645 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4646 * user_ops.c: warning fix
4648 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4649 * Mail is now saved in both sender and recipient mailboxes. This is
4650 structured in a way that will allow a separate "outbox" room and/or
4651 multiple recipients in the future.
4653 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4654 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4655 when no other message-ID is available (it screws up the loopzapper)
4656 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4657 get data from quickroom.QRname instead; prevents incorrect indexes
4658 * Tentative implementation of "personal rooms" (user-private namespace)
4659 * Added supplementary message info records for info that may change
4660 at some time later than when the message is saved (i.e. ref counts)
4661 * Implemented msg reference count increment/decrement; delete messages
4662 whose reference count reaches zero
4664 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4665 * control.c: create citadel.control if it doesn't exist (yikes!)
4666 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4667 * user_ops.c: don't delete user's mailbox at user-delete time
4669 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4670 * utilsmenu: removed menu items for defunct utilities
4672 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4673 * Changed any remaining references to UUCP, to "Internet" instead.
4675 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4676 * added server command line option "-f" to defrag databases on startup
4677 * control.c: better performance and reliability in [get|put]_control()
4678 * netproc.c: Finished the loopzapper
4680 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4681 * netproc.c: started writing a vortex checker. Not finished.
4683 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4684 * Replaced all code that generated temporary filenames with calls to
4685 tmpnam(). Rewrote using tmpfile() where possible.
4687 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4688 * base64.c: mapped fi and fo to stdin and stdout using
4689 actual code rather than assignment at declaration time
4690 (several users of Red Hat Linux 6.0 reported problems)
4692 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4693 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4694 * server.h: Changed discrete #define's to enum's where appropriate
4695 * sysdep.c: Changed the startup message to give credit to the whole
4696 development team :) Also made the message more GNU-ish.
4698 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4699 * database.c: print log messages for file defragmentations
4700 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4701 for arbitrary per-session data storage (by modules etc.) without
4702 having to add fields to struct CitContext
4703 * msgbase.c: removed "desired_section" from struct CitContext and
4704 implemented it using CtdlGetUserData() as a test.
4706 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4707 * commands.c, commands.h, routines.c: began color scheme changes
4709 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4710 * configure.in: Added untested support for BSDI 4.x.
4712 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4713 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4714 which lack utmp.ut_host
4715 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4716 namespace collision with <sys/stream.h> on aforementioned SYSV
4718 * configure.in, getutline.c: check for paths.h
4719 * configure.in, Makefile.in: check for -lsocket and -lnsl
4721 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4722 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4723 invoked by root and BBSUID != 0
4724 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4726 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4727 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4728 with a download file
4729 * netpoll.c: upped default packet size
4731 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4732 * Repaired IGnorant security hole blunder re. citmail
4734 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4735 * serv_chat.c: notify user of number of participants upon entering chat
4736 * Built the 5.53 distribution
4738 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4739 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4740 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4742 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4743 * messages.c: downloading more than MAX_MSGS messages now truncates
4744 (off the beginning of the list) rather than crashing.
4746 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4747 * whobbs.c: auto-detect when being called from a webserver, and act
4748 as a CGI (print HTTP headers and HTML output)
4750 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4751 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4753 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4754 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4755 when called from sendmail due to citadel.config security check
4757 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4758 * dynloader.c: OpenBSD places underscores in front of symbol names
4759 * Makefile.in: fixed a few sillies
4760 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4761 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4762 (have to cast it to long for printf/scanf)
4764 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4765 * aidepost.c: rewrote to unlink temp file before writing to it so that
4766 it will automatically go away if interrupted. Also ran indent -kr -i8
4768 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4769 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4771 * config.c, sysdep.c: fix -h option not setting proper modules dir
4772 * configure.in, citadel.spec: make --enable-chkpwd the default
4773 * setup.c: don't chown chkpwd
4775 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4776 * configure.in: another OpenBSD fix, but we're still not quite there yet
4777 * serv_chat.c: warning fix
4779 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4780 * config.c: now requires a setup run for *any* rev level difference
4781 * Updated docs & confs for 5.53b1 release
4782 * setup.c: sets the 0600 permission bits on citadel.config that
4783 is checked for in config.c
4785 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4786 * citserver.c: improved is_public_client(), also if a public_client
4787 only supplies a numeric address, attempt to resolve it
4788 * locate_host.c: verify that the forward DNS matches the reverse
4789 * locate_host.c, locate_host.h: more general interface
4790 * configure.in, acconfig.h: fixes for Digital UNIX
4792 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4793 * Implemented "access level required to create rooms" (client & server)
4795 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4796 * configure.in: updated help messages, OpenBSD support
4797 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4799 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4800 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4801 deleting a room which had never been posted to
4802 * user_ops.c: include errno.h
4803 * dynloader.c: fix for OpenBSD
4805 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4806 * Makefile.in, configure.in, getutline.c, sysdep.c:
4807 fixes/bug workarounds for FreeBSD
4809 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4810 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4811 `chkpwd', a setuid helper program for machines which use shadow
4812 passwords (configure --enable-chkpwd)
4813 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4814 for PAM or shadow passwords (configure --with-pam)
4815 * Makefile.in: made some messages simpler
4816 * citadel.spec: updated for 5.53; correct name of tarball; build with
4817 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4818 built by non-root user
4819 * commands.c: cosmetic cleanup
4820 * config.c: (security/paranoia) check permissions on citadel.config
4821 * configure.in: check for ncurses if we can't find curses
4822 * dynloader.c: warning fix
4823 * sysdep.c: don't complain if initgroups() fails
4824 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4825 * Makefile.in: New! Improved! Cleaner! Shinier!
4827 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4828 * messages.c: cosmetic cleanups to message reading loop
4830 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4831 * commands.c: use bright colors by default in color mode
4832 * citserver.c: initialize wholist fields with (not logged in) etc.
4834 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4835 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4837 * database.c: bail out if opening databases fails
4839 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4840 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4841 messages. Calling cprintf() on strings >256 bytes crashes the server
4842 * msgbase.c: minor logging fix in save_message()
4844 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4845 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4846 dropping root permissions.
4847 * sysdep.c: also drop supplementary groups
4849 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4850 * config.c: error checking in put_config()
4851 * setup.c: chgrp files to the login group associated with BBSUID
4852 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4853 master_startup() after dropping perms
4855 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4856 * Prevent buffer overruns in lowercase_name in [get|put]user()
4857 * client_chat.c: use citedit() for page composition
4859 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4860 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4861 filename was supplied to it (for attachments without names)
4862 * mime_parser.c: strip leading whitespace in content_type & disposition
4864 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4865 * configure.in: improved check for pthreads
4866 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4867 * configure.in, Makefile.in: support for building server modules as
4868 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4869 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4870 * database.c: don't use a critical section in open_databases()
4871 * housekeeping.c: use getfloor()/putfloor() instead of
4872 lgetfloor()/lputfloor() in check_ref_counts()
4873 * mime_parser.c: include <errno.h>
4874 * msgbase.c: include <limits.h>
4875 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4876 don't call master_cleanup() directly from signal handler.
4877 * routines.c: prototype getutline() if necessary
4878 * getutline.c: stupid bugfix
4879 * acconfig.h, configure.in, locate_host.c, server.h: work around
4880 nonreentrant gethostbyaddr() on BSDI
4882 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4883 * citadel.c: increased hostname buffer size to handle very big names
4885 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4886 * sysdep.c(main): initialize alen before call to accept()
4888 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4889 * configure.in: improved check for cygwin
4890 * configure.in, routines.c: access utmp directly instead of calling
4891 `who' if getutline() is available.
4892 * configure.in, Makefile.in, getutline.c: replace getutline() on
4893 systems which don't have it
4894 * routines.c: now always access utmp directly unless we can't find
4897 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4899 - ifdef out file download methods that require named pipes (client)
4900 - include pthread.h and gdbm.h only if they are present (fixes
4901 auto dependency generation)
4902 - include snprintf.h where needed
4903 - handle .exe suffixes for "make install"
4905 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4906 * Overhauled the express messaging system (again)
4908 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4909 * messages.c: implemented client download of MIME attachments
4911 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4912 * Added qpdecode.c to the distribution (decodes quoted-printable)
4913 * Finished the MIME parser
4914 * Gave MSG0 a reasonable behaviour for MIME messages
4915 * Added the OPNA command for downloading attachments
4917 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4918 * Look for citadel.rc in current directory if not found elsewhere
4919 * More work on the MIME parser
4920 * Added base64.c to the distribution
4922 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4923 * fixes for IRIX (thanks to wr and family for use of the Indy):
4924 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4926 - handle `long' pid's
4927 - a few other little bits
4929 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4930 * Fixed bug in save_message() which crashed the server on mail to sysop
4931 * Rewrote pop_march() to be smarter about <G>oto heuristics
4933 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4934 * Changed internal storage of express messages from a linked list to
4935 a single, resizable buffer.
4936 * Added a "room order" key to the room record, to allow some control
4937 over room listing order.
4938 * Made the room list commands aware of the room order key.
4939 * Overhauled <G>oto heuristics to pay attention to floor & room order
4941 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4942 * Added some more code to the unfinished MIME parser
4943 * Changed module loading path to simply "modules" because after calling
4944 get_config(), the cwd is guaranteed to be the correct BBS directory.
4946 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4947 * Fixed a bug in the user editing command (client side)
4948 * Started a rewrite of the MIME parser
4950 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4951 * Brought over the mime_parser from WebCit and began preliminary work
4952 on supporting MIME format messages.
4954 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4955 * Various changes to begin work on support for MIME messages
4956 - Defined format type 4 for MIME
4957 - msgbase.c: *temporary* hacks in output_message() for Type 4
4958 - citmail.c: added more robust header parsing, and support
4959 for Type 4. Also eliminated the crappy built-in
4961 - Updated some of the technical documentation
4963 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4964 * Fixed access to page log room
4966 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4967 * control.c: include <limits.h> to fix PATH_MAX undefined
4968 * serv_chat.c: made the following changes to cmd_sexp() --
4969 * Send zero-length message to check only, don't send
4970 * Send "-" message on the command line to invoke
4971 the SEND_LISTING transfer mode for a multi-line message
4972 * Added facilities to log all pages to a room (site configurable)
4974 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4975 * Replaced all occurances of malloc(), realloc(), and free() in the
4976 server and server-modules with mallok(), reallok(), and phree().
4977 Wrote macros and a set of leak-tracking functions.
4979 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4980 * Documentation changes
4982 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4983 * Fixed security problem relating to private rooms
4985 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4986 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4988 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4989 * internetmail.config: commented this file more clearly
4991 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4992 * citadel.c: added some experimental code to automatically reconnect
4993 to the server if the connection is broken. For some reason, it only
4996 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4997 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4998 crashing the whole server.
4999 * Tagged everything for the official 5.50 release.
5001 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5002 * housekeeping.c: call kill_session() with session_to_kill,
5003 not ccptr->cs_pid (was crashing the server)
5005 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5006 * Added "-i" flag to netproc to make it skip the export phase.
5007 Updated other programs to call netproc in this way when appropriate.
5008 * Updated network.txt to reflect the usage for netproc (which has
5009 been wrong for several releases)
5011 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * Started removing the word "beta" from the docs and code.
5013 Preparing for an actual release.
5014 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5015 originating messages. this was breaking parts of the network)
5017 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5018 * msgbase.c: remove extra call to alias() which was causing
5019 Citadel-to-Citadel mail to fall into the bit bucket.
5020 * msgbase.c: fixed tempfile naming problem that could cause a new
5021 outgoing netmail message to overwrite another if netproc had not been
5024 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5025 * More session table stability nonsense
5027 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5028 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5029 bug which was causing the server to occasionally crash.
5030 * removed serv_test.so from the default build
5032 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5033 * setup.c: default value for maxsessions is now 0 (no limit)
5034 * room_ops.c: don't allow users to create a room called "Mail"
5035 * serv_expire.c: fixed "number of messages purged" display
5036 * commands.c: when using color, default to low-intensity colors
5038 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5041 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5042 * Added a new type of module hook for adding logging functions
5043 * Removed whitespace to left and right of '@' in netmail recipients
5044 * sysdep.c: read citadel.config _before_ initializing loadable modules
5045 * stats.c: fixed segfault resulting from extracting log lines
5046 * Ripped most of the "attachments" stuff out of both the client and
5047 server. (Thought of a better way to handle it ... LATER.)
5049 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5050 * setup.c: create citadel.config with mode 0600
5051 * Makefile.in: don't chmod sendcommand
5052 * serv_upgrade.c: don't create citadel.config if it doesn't already
5054 * setup.c: saner defaults for nodename and fqdn
5056 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5057 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5058 to use a more reliable/accurate method to set quickroom.QRhighest
5059 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5061 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5062 * weekly is now generated by configure
5064 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * room_ops.c: added sort_msglist() to move and save operations
5066 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5069 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5070 * Fixed cmd_regi() to not display a second result code after xfer
5071 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5073 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5074 * citadel.spec: added
5076 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5077 * Makefile.in: split install target into install-exec, install-data,
5078 and install-doc subtargets
5080 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5081 * Added a fourth color mode in the client: "user" which turns color
5082 on or off according to a per-user flag stored on the server. Added
5083 server-side support for this too, of course.
5085 * serv_expire.c: finished the code to purge stale visits
5086 * sysdep.c: strip trailing nonprintables in client_gets()
5087 * routines2.c: fixed <.AS> command; all configs now work properly
5088 * Moved num_parms() and all the extract() type functions into tools.c
5089 and removed them from all other files. Linked in tools.[o|ro] there.
5090 * netproc.c: handled incoming file transfers to correct room directory
5091 * room_ops.c: fixed incorrect naming of files in info and images dirs
5093 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5094 * setup.c: removed all prompts that can be configured from within the
5095 client in order to simplify the setup procedure
5097 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5098 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5099 export format which treats visits as a separate section
5100 * serv_expire.c: began writing functions to purge rooms and visits
5101 (neither work yet), and added a way to call defrag_databases()
5103 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5104 * Reimplemented 'visit' structs stored globally instead of as
5107 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5108 * Started implementing global room numbers.
5110 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5111 * room_ops.c: mailbox rooms always appear on the main floor
5112 * made QR_MAILBOX rooms non-editable
5113 * cmd_setr() delete old room record when room name changes
5114 (This causes a big mess that exposes a flaw in the whole design.)
5115 * room_ops.c: users can delete messages from their mailboxes
5117 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5118 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5119 buffer. Overruns are probably what was causing the crashes.
5120 * Changed the way cmd_ent3() handles mail messages; the previous code
5121 rerouted all private mail to the trash.
5123 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5124 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5125 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5126 rooms in a couple more places: set_wtmpsupp() and make_message()
5127 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5128 * serv_expire.c: purge ops are now a command instead of a cleanup
5129 function. This is probably temporary as well.
5130 * citadel.c: fixed the way <.WL> parses the returned data from a
5133 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5134 * serv_upgrade.c: fix uninitialized variable
5136 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5137 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5138 * server.h, database.c: wrapped all GDBM calls in critical sections
5139 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5141 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5142 * Makefile.in: link in snprintf.o where needed
5144 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5145 * client_chat.c: eliminate calls to sprintf()
5146 * commands.h, routines.c, routines2.c: warning fix
5147 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5148 ipc_c_tcp.c: eliminate sprintf() calls
5150 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5151 * serv_upgrade.c: added all missing fields to export/import
5152 * serv_expire.c: support per-user purge time when purging users
5153 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5154 * routines.c: added more stuff to <.A>ide <E>dit user
5156 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5157 * serv_expire.c: created; moved message expiry from serv_test.c,
5158 moved user purge from userpurge.c
5159 * userpurge.c: deleted
5160 * routines2.c: finished <.AS> command
5161 * room_ops.c: fixed Aide room access (for some reason, the Aide
5162 room had the QR_MAILBOX flag set)
5164 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5165 * useradmin.c: really removed (cvs remove)
5166 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5167 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5168 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5170 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5171 * useradmin.c: removed
5172 * utils.doc: removed references to useradmin and sysoputil
5174 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5175 * citadel.h (and related files): removed defunct parameters,
5176 c_defent and c_msgbase (erase your test bbs)
5177 * Implemented CONF server command for site-global configs
5178 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5179 * commands.c: implemented boolprompt()
5180 * routines2.c: started adding CONF questions to <.AS> command
5181 * room_ops.c: began a fix for the mysterious disappearing Aide room
5183 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5184 * snprintf.c: warning fix propagated over from gcit
5186 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5187 * added RCS Id keyword strings to sources
5188 * citmail.c: reverted to version 1.10
5190 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5191 * messages.c: temporarily set screenwidth to a fixed value of 80
5192 during <P>rint operations.
5194 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5195 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5196 try to get a default for bbsuid if it's currently set to 0
5197 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5198 it complain about this before?)
5199 * serv_upgrade.c: began writing an "export" command to do sidegrades
5201 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5202 * serv_upgrade.c: cosmetic changes
5203 * Implemented message expiry by date (this really needs to be moved
5204 out of serv_test.c, but where does it belong?)
5206 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5207 * serv_upgrade.c: warning fixes
5208 * acconfig.h: remove ANSI_COLOR
5209 * Configure, Makefile.tmpl: removed
5211 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5212 * More stoopid ANSI colour additions here and there.
5213 * ANSI colour selection is now in citadel.rc instead of an option in
5214 the configure script. "on" "off" and "auto" are available.
5215 * added "build.txt" to the techdoc directory, with LS's build notes
5217 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5218 * citadel.c, commands.c, commands.h: set background color to black
5219 before clearing screen, so that we can actually see text on
5220 black-on-white xterms.
5222 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5223 * rooms.c: fix color of Mail>
5224 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5225 terminal doesn't send the answerback sequence to the shell if we
5228 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5229 * citadel.c: Added a splash of colour to the Wholist
5231 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5232 * configure.in: added comments
5233 * mkinstalldirs: new file to be used for `make install'
5234 * aclocal.m4, missing: new files, also swiped from automake
5235 * citadel.c: don't mung the terminal if we can't find citadel.rc
5236 * Makefile.in: added `install' target, `clean' removes
5237 *.mo, rebuild configure when configure.in changes.
5238 * configure.in: check for install and autoconf
5239 * configure.in, Makefile.in: only pass -fPIC to gcc
5240 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5242 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5243 * Unified the "unpacked database" format for both upgrades and
5244 sidegrades (also see export5.c elsewhere)
5245 * citserver.c: clear out cmdbuf before reading a command; some server
5246 commands were accidentally extracting parameters from previous cmds
5247 * rooms.c: removed the warning about the ineffectiveness of kicking
5248 users out of public rooms, because the new server can do lockouts
5250 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5251 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5253 * Makefile.in: partial support for VPATH builds, autodependency fix
5255 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5256 * minor documentation changes
5258 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5259 * messages.c: fixed an oversight that was allowing attachments even
5260 when disabled in citadel.rc
5262 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5263 * routines2.c: warning fix
5265 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5266 * Client: added message expiration policy questions to room edit
5267 * Client: added <.A>ide <S>ystem configuration command
5269 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5270 * Makefile.in: Auto dependency generation (may require GNU make, but
5271 does at least function without this feature on OSF/1 make);
5272 Makefile is regenerated when Makefile.in changes (ditto);
5273 `realclean' is now known as `distclean';
5274 portability fixes for older Unix make utilities
5275 * citadel.c, citadel.h, commands.c: make client suspendable
5277 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5278 * setup.c: default node name is now obtained from uname()
5279 * config.c: added put_config()
5280 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5281 * policy.c: implemented cmd_gpex() and cmd_spex()
5283 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5284 * Mail rooms now hide their owner-prefix from the client.
5285 * proxy.c: added configurability and primitive message expiry
5287 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5288 * Makefile.tmpl: fix to build client with old Configure script
5289 * configure.in: autologin defaults to enabled if crypt() is available
5290 * room_ops.c: fix improper null-termination bug I introduced
5292 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5293 * Client ability to force display of prompts in Mail rooms, even when
5294 the user has prompting turned off (citadel.rc option)
5296 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5297 * sysdep.c (cprintf): generate a newline on truncated buffer
5298 * room_ops.c: exploitable overrun fixes
5300 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5301 * msgbase.c: reimplemented cmd_move()
5302 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5303 and moving messages.
5304 * setup.c: system-default message expire policy of "number of
5305 messages, 150" is now a default configuration instead of a temp hack
5306 * proxy.c: cache dir create now dies on any error except EEXIST
5308 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5311 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5312 * configure.in: don't check for -lcrypt unless autologin is enabled
5313 * file_ops.c: fix another overrun
5315 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5316 * Killed the "rooms" subdirectory (it isn't used anymore)
5317 * dynloader.c: Made dynamically added server commands case-insensitive
5318 * import.c is now serv_upgrade.c, a module
5319 * Removed most of the "level 9" trace messages no longer needed
5321 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5322 * Makefile.in: simplified to use pattern rules; files compiled with
5323 -D_REENTRANT go to *.ro to allow the same files to be used with both
5325 * tools.c, tools.h: new files; misc routines used by both client and
5326 server go here. contains safestrncpy() at the moment.
5327 * rooms.c: fix several exploitable buffer overruns
5328 * sysdep.c: fix infinite loop when long lines are received from the
5329 client; fix exploitable buffer overrun in cprintf()
5330 * ipc_c_tcp.c: fix infinite loop on long line from server
5331 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5332 * .cvsignore: add *.ro
5334 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5335 * Built some more of the message expiry infrastructure
5337 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5338 * citserver.c: fix two more overruns, one of which was preventing
5339 the "From Host" from showing up in the <W>ho listing.
5341 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5342 * Moved "struct visit" and its associated defs from citadel.h to
5343 server.h where they belong
5344 * Set up data structures for room policies (expiry, etc.)
5346 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5347 * citserver.c: fix overrun which caused segv's on servers with long
5350 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5351 * user_ops.c: added PurgeStaleRelationships() to do processing at
5352 session logout time to remove visits for rooms which no longer exist
5353 * user_ops.c: implemented NewMailCount()
5355 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5356 * serv_chat.c: fix buffer overrun that was resulting in segv's
5357 * serv_chat.c: fix another overrun that could cause sessions to hang,
5358 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5359 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5361 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5362 * Implemented "lazy mode" traversal - pressing the space bar will do
5363 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5364 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5365 only to their owners.
5367 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5368 * messages.c, citadel.rc: added the ability to display message numbers
5369 in the header when reading messages. I think this is butt ugly, but
5370 some of the DaveCode afficionados seem to like it...
5372 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5373 * room_ops.c: Added is_noneditable() function to replace all of the
5374 duplicated code present in all functions which edit room parameters.
5376 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5377 * lots of warning fixes; builds with -std1 on dec unix
5378 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5379 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5381 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5383 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5384 sysdep_decls.h: function pointer/prototyping fixes
5385 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5387 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5388 * snprintf.c, snprintf.h: new files
5389 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5390 above; citserver now builds and runs on Digital Unix 4.0d with the
5391 GNU-style configure script. there is a bug with the hostname display
5393 * netproc.c: sillyness fix
5394 * room_ops.h: prototype delete_room()
5395 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5396 use HAVE_SYS_SELECT_H macro
5398 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5399 * Began fixing the stuff I broke
5401 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5402 * Did the big migration to the new data structures. Lots of stuff is
5403 now broken. Basic moving from room to room works, but Mail is
5404 broken, and some of the administrative commands are unimplemented.
5406 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5407 * configure.in: autologin now defaults to disabled
5409 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5410 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5411 migrated all the code that used them to use "struct visit" instead.
5413 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5414 * Rewrote [l][get|put]room() functions to use room names rather than
5415 room index numbers. Temporarily prepended a "n" to these four
5416 function names until they are put to use.
5418 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5419 * Removed a few more references to usersupp.lastseen[]
5421 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5422 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5423 * Makefile.in: restructured variables for greater consistency, use
5424 @echo to print out notices during the make process, add so_locations
5426 * configure.in, Makefile.in: configure checks for -rdynamic
5427 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5428 * stats.c: add semicolon to placate DREC compiler
5429 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5430 * configure.in: pass -pthread to DEC compiler, don't check for
5431 libpthread[s] on DEC Unix
5433 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5434 * Makefile.in: new variable PTHREAD_DEFS for portability
5435 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5436 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5437 stats.c, userlist.c, whobbs.c: return type of main() is int
5438 * citadel.c, commands.c, messages.c: use time_t properly
5439 * citserver.c: include <limits.h>
5440 * config.guess, config.sub, install-sh: new files
5441 * configure.in: don't use gcc on Digital Unix
5443 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5444 * room_ops.c: modified usergoto() to look at the new data structures
5445 for counting new messages and such.
5447 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5448 * user_ops.c: fix compiler warning and potential memory leak,
5450 * configure.in, Makefile.in: only build the server if we find pthreads
5451 * Makefile.in: realclean removes config.{cache,log,status}
5453 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5454 * Removed code from some of the utilities which was still attempting
5455 to access the old non-gdbm data store.
5456 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5457 traversal instead of a MAXROOMS loop.
5458 * sysdep.c: set up a dummy CitContext record to be used during server
5459 startup, during which time there is no real context.
5461 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5462 * Implemented the function ForEachRoom() to handle all-rooms traversal
5463 (this will work with both the old and new paradigms, because both
5464 use a GDBM database with one room per record). Migrated all room
5465 list commands to use it.
5467 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5468 * Implemented the function CtdlRoomAccess() to handle *all* of the
5469 user-access-to-rooms functionality. Migrated all room list commands
5470 to use it. Still need to migrate gotos.
5472 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5473 * configure.in, acconfig.h: new files; partially functional GNU
5474 autoconf configure script. Run autoheader; autoconf; ./configure
5475 --prefix=`pwd` to test.
5476 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5478 * Makefile.in: modified to work with autoconf-style configure script
5479 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5480 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5481 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5482 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5483 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5484 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5485 * netproc.c: remove procfs stuff. simply attempt to kill the target
5486 process with signal zero instead; this checks whether the process
5488 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5490 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5491 * BOTH the old and new generation systems are being written to at
5492 this point. Code that reads stuff is still using the old system.
5494 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5495 * Changed all "generation" variables from char to long, in preparation
5496 for removing MAXROOMS. Generations for new rooms are now timestamps.
5497 * Defined "struct visit" to hold user/room relationships.
5498 * Removed some #define's from citadel.h that are no longer used.
5500 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5501 * More changes to support attachments. They mostly work, but only
5502 in fixed-format messages.
5504 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5505 * msgbase.c: began laying the groundwork to support attachments.
5506 Purchased Rogaine(tm) in preparation for expected hair loss.
5508 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5509 * msgbase.c: include dynloader.h
5510 * citadelapi.h: removed
5511 * dynloader.h: prototype CtdlRegisterUserHook()
5513 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5514 * Added a UserFunctionHook category to implement hooks which perform
5515 operations on various users or usernames
5517 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5518 * citserver.c: removed cmd_extn() and related code
5520 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5521 * user_ops.c: include dynloader.h
5522 * roomstats.{c,mk}: removed
5523 * Configure, Makefile.in: autodependency-related fixes
5525 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5526 * Various changes to allow "new messages" to work correctly with Mail
5528 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5529 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5530 of hook types by inventing an EventType field to the Session hook.
5531 * proxy.c: added pre-fetching
5533 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5534 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5535 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5536 up the dynamic loader interface as follows:
5537 - all the symbol table stuff is gone.
5538 - modules are loaded once at server startup and never unloaded.
5539 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5540 that was being done with the symbol tables.
5541 - Dynamic_Module_Init() now returns a pointer to a static struct
5542 DLModule_Info; this structure itself has been modified to use char*
5543 fields instead of fixed char arrays.
5544 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5546 * Configure, Makefile.in: added autodependency support
5548 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5549 * Implemented separate structs, lists, and functions for each type
5550 of server-side hook available.
5552 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5553 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5556 * sysdep.c, user_ops.c: removed reference to hooks.h
5558 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5559 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5560 because something was causing abominally slow response time.
5561 * proxy.c: added. This will eventually become a caching, pre-fetching
5562 multiuser proxy server for the Citadel protocol.
5564 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5565 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5566 flags for serv_chat.o
5567 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5568 * dynloader.h: prototype CtdlRegisterHook()
5569 * .cvsignore: added data
5571 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5572 * Tried my hand at adding the ability for server extensions to
5573 register various types of "hooks" in addition to just adding
5574 server commands. This is probably not final.
5576 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5577 * Added support for dynamic server modules. Reworked serv_chat.c
5578 to be such a module.
5580 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5581 * userpurge.c: rewrote using functions from the server core, rather
5582 than the now-defunct external API. This'll be ready once the module
5583 loading code is done. (I just had to commit _something_ tonight.)
5585 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5586 * Yanked the citadelapi.c module. This wasn't working out well.
5587 * techdocs/citadelapi.txt - began documenting the new API to be used
5588 by modules which will be dynamic linked into the server - most of
5589 this API is existing server functions.
5590 * Added a ForEachUser() function with callback mechanism, and reworked
5591 cmd_list() to use it.
5593 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5594 * Moved all of the gdbm databases to a separate "data" directory.
5596 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5597 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5600 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5601 * room_ops.c: include time.h
5602 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5603 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5604 remove duplicated declarations
5606 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5607 * setup.c: Removed yesno_s()
5608 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5609 modified whenever a room is modified or posted in.
5610 * citadelapi.c: Added CtdlForEachRoom() function
5612 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5613 * Makefile.in: new target `cleaner' does the same as `realclean'
5614 without removing sysdep.h
5615 * proto.h: is bad. eliminate. I've moved the prototypes into several
5616 header files, one per .c file
5618 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5619 * Added a CtdlGotoRoom() function to the CitadelAPI.
5621 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5622 * sysoputil is finally dead! Removed it from the build.
5623 * Added userpurge.c server extension (initial implementation)
5625 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5626 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5627 `realclean' removes everything clean does, plus sysdep.h, plus
5629 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5630 * *.[ch]: protoized. Added several new header files containing
5631 prototypes and other external declarations; many duplicated
5632 declarations still should be moved to header files. proto.h must die
5635 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5636 * Implemented a bunch of user account related functions in the
5639 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5640 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5641 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5642 in getuser(), getroom(), and getfloor() to prevent future problems.
5644 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5645 * Updated citmail.c with the latest stuff from the production system.
5646 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5647 after its first successful use (user-not-found's don't affect it).
5649 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5650 * Got the CitadelAPI library to the point where the server can start
5651 up an extension, and the extension will connect to the server, do
5652 some initialization, call a user-supplied CtdlMain(), and exit. Also
5653 hacked together a _temporary_ form of the new EXTN server command.
5655 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5656 * Second attempt at getting the server API started. Now it runs
5657 outside of the server and builds a connection.
5659 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5660 * Modified the appearance of Internet addresses when they arrive on
5662 * Removed the <E> field from the message format writeup in hack.txt.
5663 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5665 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5666 * Started developing the server-side API. This is in its very
5667 initial stages. See serverapi.c and techdoc/api.txt
5669 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5670 * Makefile.in: added config_decls.h to dependencies
5672 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5673 * config_defs.h: renamed to config_decls.h
5674 * config.c, sysoputil.c: updated to reflect the above
5676 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5677 * config_defs.h: new file, contains external declarations from config.c
5678 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5679 for bbs_home_directory
5680 * mailinglist.c, support.c: include <string.h>
5681 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5682 duplicated defs, replace gets() call with fgets()
5683 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5685 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5686 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5688 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5689 * ChangeLog: reordered; the GNU standard is to add new entries to the
5691 * .cvsignore: added userlist
5693 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5694 * Finished migrating everything to the new data store.
5695 * Replaced the binary "calllog" with the ASCII "citadel.log"
5696 * Began converting broken utilities that depend on the old data store
5698 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5699 * Makefile.in: removed msgstats
5701 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5702 * Initial CVS import