2 Revision 620.22 2004/04/23 17:27:50 ajc
3 * user_ops.c: do not attempt to save the loaded user record into the
4 supplied buffer, when the supplied buffer is NULL. (This calling
5 syntax is used to check for the existence of a user without storing it.)
7 Revision 620.21 2004/04/21 03:44:50 ajc
8 * serv_crypto.c: small fix to make self-signed certs no longer invalid
10 Revision 620.20 2004/04/21 03:00:06 ajc
11 * Replace ctdl_install_certificate() with convenience functions found
12 in the OpenSSL library.
14 Revision 620.19 2004/04/20 02:42:54 ajc
15 * techdoc/binaries.txt : updated, now includes WebCit instructions
16 * setup.c: detect when setup is run from within the Citadel/UX Ridiculously
17 Easy Installer and skip the directory prompt; the installer sets it.
19 Revision 620.18 2004/04/14 18:43:51 nbryant
20 * citadel.spec: BuildRequire redhat-rpm-config
22 Revision 620.17 2004/04/14 16:16:47 nbryant
23 * citadel.spec: don't BuildRequire newt-devel
25 Revision 620.16 2004/04/14 03:42:01 ajc
26 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
27 (Required for Kolab compatibility.)
29 Revision 620.15 2004/04/13 23:53:00 nbryant
30 * citadel.spec: BuildRequire bison
32 Revision 620.14 2004/04/13 22:44:35 nbryant
33 * citadel.spec: commented out Icon line and the openldap-servers dependency.
34 * citadel.spec: added several BuildRequires. Some of these are, strictly
35 speaking, compile time options, but the goal is to document the runtime
36 dependencies and make sure our RPM's are always built consistently.
38 Revision 620.13 2004/04/13 21:09:20 error
39 * citadel.spec: Updated for 6.20p1
41 Revision 620.12 2004/04/13 18:31:40 ajc
42 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
43 only as a screen name, but as an email address, and then as an
44 unqualified email address in every hosted domain. (For Kolab compat)
46 Revision 620.11 2004/04/13 02:45:07 ajc
47 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
49 Revision 620.10 2004/04/12 20:51:40 error
50 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
52 Revision 620.9 2004/04/09 23:11:01 error
53 * serv_chat.c: Differentiate when a user does not exist when paging users.
55 Revision 620.8 2004/04/09 23:05:52 error
56 * user_ops.c: fix unused variable compiler warnings
58 Revision 620.7 2004/04/03 15:42:35 ajc
59 * stress.c: include <stdlib.h> in order to get RAND_MAX
60 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
62 Revision 620.6 2004/04/01 04:41:55 ajc
63 * Put some blankety-blank values in the default generated vCard so it's
64 more acceptable to LDAP conversion
66 Revision 620.5 2004/03/31 02:19:09 ajc
67 * Change the IMAP folder delimiter from "|" to "/" because more than a few
68 client programs don't follow RFC2060 strictly enough to work with
69 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
71 Revision 620.4 2004/03/30 03:11:07 ajc
72 * control.c: when config.c_maxsessions is unset or negative, set it to 0
73 instead of setting it to 1 when it is 0 or negative. The default should
74 be unlimited sessions.
76 Revision 620.3 2004/03/29 16:05:02 ajc
77 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
78 sections, to avoid crashing the db layer
80 Revision 620.2 2004/03/29 02:33:19 error
81 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
83 Revision 620.1 2004/03/27 23:04:59 error
84 * citadel.lsm: update version number, sending to ibiblio
86 Revision 620.0 2004/03/27 02:33:26 ajc
89 Revision 614.105 2004/03/27 02:33:10 ajc
90 * Bumped the version number to 6.20
91 * Corrected session.txt writeup for CONF command (three of the five LDAP
92 related fields were missing)
93 * Updated the roadmap documentation slightly
95 Revision 614.104 2004/03/27 02:21:30 ajc
96 * Completed documenting the LDAP Connector
98 Revision 614.103 2004/03/26 05:41:25 ajc
99 * Began writing up the LDAP Connector for Citadel in the documentation
101 Revision 614.102 2004/03/26 05:40:47 ajc
102 *** empty log message ***
104 Revision 614.101 2004/03/26 05:13:15 ajc
105 * citadel-slapd.conf: comment out the reference to the Citadel schema
106 and add "schemacheck off" to make it easier to get started with the
107 Citadel LDAP connector. Also made the backend in the sample conf
108 ldbm instead of bdb, because that's what RH9 ships with.
110 Revision 614.100 2004/03/24 21:23:50 ajc
111 * msgbase.c: repaired a memory leak
113 Revision 614.99 2004/03/24 17:07:11 ajc
114 * Put a new memory leak checker into the server because it turns out that
115 the third-party ones all suck. :) This one doesn't involve renaming
116 all of the malloc() related functions, though.
118 Revision 614.98 2004/03/24 15:04:06 ajc
119 * stress.c: fix "wrong password" race condition by giving the very
120 first worker thread time to finish creating the user account before the
121 other threads start using it. (Ok, I fixed it by creating a different
122 race condition, but if your Citadel takes more than three seconds to
123 create an account, your problems can't be fixed with the stress tester.)
125 Revision 614.97 2004/03/24 03:46:40 ajc
126 * Reorg header stuff to make it more compatible with leak checkers
128 Revision 614.96 2004/03/24 03:25:19 ajc
129 * Removed the built-in memory leak checker. It wasn't threadsafe and
130 there now exist third-party utilities that do this job better.
132 Revision 614.95 2004/03/24 02:59:19 ajc
133 * After initializing the database, chown and chmod all files in the data/
134 directory correctly to avoid EPERM errors later on when we drop root privs
136 Revision 614.94 2004/03/22 19:37:28 error
137 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
139 * sysdep.c: lprintf(): Enable microsecond display in trace file
140 * stress.c: worker(): Sleep for random amount of time as per specification
142 Revision 614.93 2004/03/21 22:51:54 error
143 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
145 Revision 614.92 2004/03/21 22:35:20 error
146 * stress.c: Wait before posting instead of after posting.
148 Revision 614.91 2004/03/21 22:34:41 error
149 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
150 run recovery; should provide a little more detail on the actual error
152 Revision 614.90 2004/03/21 22:32:24 ajc
153 * room_ops.c: increased the thread safety of cgetfloor()
154 * housekeeping.c: check floor reference counts in two passes instead of
155 trying to manipulate multiple tables in O^2
157 Revision 614.89 2004/03/21 17:14:46 error
158 * stress.c: Fixed. Now properly spawns threads and stresses out your
159 favorite Citadel server by simulating large numbers of really active
160 users. (It's configurable on the command line, too, to vary the stress
161 level.) Don't use it against a production system! You've been warned!
163 Revision 614.88 2004/03/21 17:13:15 error
164 * configure.ac: Fix for defines for pthreads not being included properly
166 Revision 614.87 2004/03/21 06:15:06 ajc
167 * docs/citadel.html: documented TLS support and administration procedures
169 Revision 614.86 2004/03/20 22:32:06 ajc
170 * citadel.rc: changed the comments around local_screen_dimensions= to
171 reflect its legacy type of situation
173 Revision 614.85 2004/03/16 22:44:15 ajc
174 * Better conversion of friendly name to fully qualified vcard name
176 Revision 614.84 2004/03/16 21:09:37 ajc
177 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
178 * Add EVT_NEWUSER server extensions
179 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
180 struct ctdluser * instead of a username and usernum
181 * serv_vcard.c: automatically create and submit a skeleton vCard when
182 a new user is created.
184 Revision 614.83 2004/03/16 19:05:50 error
185 * Further changes to stress.c, Makefile.in to build it, .cvsignore
186 (but it's still broken)
188 Revision 614.82 2004/03/15 18:11:34 error
189 * stress.c: various fixed/improvements (but it still isn't working)
191 Revision 614.81 2004/03/15 17:22:14 error
192 * First draft of the stress tester. Isn't quite ready (it needs to be
195 Revision 614.80 2004/03/15 16:48:22 error
196 * Documentation update: update citadel.html for new syslog logging
198 Revision 614.79 2004/03/15 16:47:04 error
199 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
200 move or copy messages. The logic should do the following:
201 * Allow move/copy for Aides
202 * Allow regular users to:
203 * Move a message between two personal rooms
204 * Copy a message from a Personal room to a room the user is subscribed to
205 * Copy a message from a room the user is subscribed to, to a personal room
206 * Prohibit other moves/copies
208 Revision 614.78 2004/03/15 16:39:27 error
209 * Multiple files: Set permissions on existing Citadel directories to prevent
210 access to the database by local unix users to prevent direct database reads.
212 Revision 614.77 2004/03/15 16:36:50 error
213 * Multiple files: Convert most remaining client code to use new Citadel IPC
214 functions. A few bits remain and will be converted when the chat system
217 Revision 614.76 2004/03/14 06:35:46 ajc
218 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
219 up clients like Mozilla and Thunderbird that request big messages in
220 chunks -- we don't have to load and convert the message every time
221 another chunk is requested.
222 * Fixed a potential memory leak in fetch
224 Revision 614.75 2004/03/13 23:26:10 ajc
225 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
226 fetch items. (It's rare, but sometimes IMAP optimizations are actually
227 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
229 Revision 614.74 2004/03/13 22:52:05 ajc
230 * Documented the GNET and SNET commands :)
232 Revision 614.73 2004/03/12 19:35:13 error
233 * routines2.c: Fix two typos
235 Revision 614.72 2004/03/12 19:32:09 error
236 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
238 Revision 614.71 2004/03/12 19:30:06 error
239 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
241 Revision 614.70 2004/03/12 19:28:04 error
242 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
243 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
244 (These are reserved and should not be used by client code.)
246 Revision 614.69 2004/03/10 04:50:04 ajc
247 * serv_expire.c: auto-purge any Citadel account that is associated with
248 a Unix account that no longer exists.
250 Revision 614.68 2004/03/09 20:46:33 error
251 * Add a Linux Software Map file
253 Revision 614.67 2004/03/08 05:26:49 ajc
254 * When the last argument of an IMAP APPEND command is a binary literal
255 (i.e. all the time), the client will still be sending a CRLF after the
256 literal. Added an extra client_read() after the message input to absorb
257 that extra CRLF, to keep client and server from getting out of sync.
259 Revision 614.66 2004/03/06 05:09:04 ajc
260 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
261 active. Done for to-the-letter compliance with RFC2487.
263 Revision 614.65 2004/03/06 02:03:39 ajc
264 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
265 running. Doing so causes sessions to hang unexpectedly.
267 Revision 614.64 2004/03/05 23:21:25 ajc
268 * Added some more debugging to serv_smtp.c to try to figure out the
269 problem with Postfix TLS hanging during send
271 Revision 614.63 2004/03/05 03:36:03 ajc
272 * Remove the automatic population of A and N fields we recently added
273 when found to be NULL. It was confusing the output functions into
274 thinking that Internet messages were local.
276 Revision 614.62 2004/03/03 05:43:29 ajc
277 * Generate better output when a user is kicked out of chat
279 Revision 614.61 2004/03/01 22:36:14 ajc
280 * Implement the NAMESPACE extension of IMAP (RFC 2342)
282 Revision 614.60 2004/03/01 17:47:28 error
283 * Fix missing arg in m<Y> next rewrite.
285 Revision 614.59 2004/03/01 17:33:30 error
286 * Rewrite m<Y> next function; now uses CtdlIPC code.
288 Revision 614.58 2004/03/01 04:08:34 ajc
289 * Revoke access to room when /kicked
291 Revision 614.57 2004/02/29 23:26:48 ajc
292 * Added /kick command to chat. /ban coming soon.
294 Revision 614.56 2004/02/28 16:37:41 ajc
295 * setup.c: removed an unused temp file name variable
297 Revision 614.55 2004/02/27 17:23:21 error
298 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
299 is passed directly to syslog(). The available levels are docuemnted in
302 Revision 614.54 2004/02/27 04:29:00 ajc
303 * Fixed a bug in PLAIN authentication
305 Revision 614.53 2004/02/26 22:03:24 error
306 * ;Goto floor now goes to first KNOWN room, or first room only if no known
309 Revision 614.52 2004/02/26 20:30:36 error
310 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
312 Revision 614.51 2004/02/26 20:17:29 error
313 * Client stability and enhancements:
314 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
315 global and makes IPC more self-contained
316 * Removed redundant serv_ from variable names in CtdlServInfo struct
317 * Send SIGHUP to process group when connection_died(). Kills self and
318 children (e.g. external editor).
320 Revision 614.50 2004/02/25 01:35:34 error
321 Missing parameter to a printf() function. No idea where it went, but I
324 Revision 614.49 2004/02/24 05:09:06 ajc
325 * Better validation of incoming network messages.
327 Revision 614.48 2004/02/23 16:10:47 nbryant
328 --disable-pie by default.
330 Revision 614.47 2004/02/22 04:55:15 ajc
331 * CSR code more or less in its final form for now.
333 Revision 614.46 2004/02/22 04:42:05 ajc
334 * Initial version of function to automatically generate a Certificate
335 Signing Request if one is not present
337 Revision 614.45 2004/02/20 19:29:05 error
338 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
340 Revision 614.44 2004/02/20 02:55:18 ajc
341 * Fixed one of the prompts (bugzilla #118)
343 Revision 614.43 2004/02/19 04:12:56 ajc
344 * Instead of doing the silly "Kolab reserved folder names" thing, instead
345 implemented the Cyrus-compatible style of forcing all personal mailbox
346 folders to be subfolders of INBOX. But only for IMAP.
348 Revision 614.42 2004/02/18 14:46:05 ajc
349 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
350 the requirement to interoperate with brain-dead Microsoft shitware that
351 doesn't follow the RFC.
353 Revision 614.41 2004/02/17 16:56:51 ajc
354 * During SSL initialization, create the "keys" directory if it does not
355 exist ... generate a private key if that does not exist ... more code
356 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
357 have been moved to sysconfig.h.
359 Revision 614.40 2004/02/17 04:47:22 ajc
360 * Support PLAIN auth method in SMTP
362 Revision 614.39 2004/02/17 03:53:11 ajc
363 * New ICAL subcommand "sgi" to enable or disable automatic server
364 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
366 Revision 614.38 2004/02/16 21:54:22 ajc
367 * Support POP3 over TLS
369 Revision 614.37 2004/02/16 21:45:43 ajc
370 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
372 Revision 614.36 2004/02/16 21:02:28 ajc
373 * IMAP and Citadel protocols now use the same code path for TLS negotiation
375 Revision 614.35 2004/02/16 20:55:47 ajc
376 * Genericized the Citadel API for TLS-enabling protocols
378 Revision 614.34 2004/02/16 18:16:39 error
379 * Remove some unnecessary and possibly hazardous debugging code leftover
380 from debugging IMAP STARTTLS
382 Revision 614.33 2004/02/16 18:14:00 error
383 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
384 It should now be possible to implement SSL/TLS for any protocol.
386 Revision 614.32 2004/02/16 18:13:10 error
387 * Log session IDs in syslog as well as stderr
389 Revision 614.31 2004/02/16 15:06:44 error
390 * Add specific error codes for every command on the wire protocol, so that
391 clients can more easily determine what went wrong. Partially updated
392 session.txt (will finish it later). This lets clients more easily
393 determine what, if anything, went wrong with a particular command.
395 Revision 614.30 2004/02/15 06:06:49 ajc
396 * More work on IMAP TLS. Still not working correctly. :( Added in
397 support for server-side certificates. Now instead of failing it hangs.
399 Revision 614.29 2004/02/14 04:41:55 ajc
400 * STARTTLS attempt #2. Still disabled because it's broken.
402 Revision 614.28 2004/02/13 20:51:13 error
403 * Reset screen attributes before fork() so that external programs do the
406 Revision 614.27 2004/02/12 04:16:38 ajc
407 * Support for PLAIN logins in IMAP (need to test!)
409 Revision 614.26 2004/02/11 03:50:49 ajc
410 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
411 now presented as subfolders of INBOX when using IMAP. This is for the
412 purpose of Kolab compatibility.
414 Revision 614.25 2004/02/09 22:40:57 error
415 * oops...also close the client on EOF/error on tty OUTPUT
417 Revision 614.24 2004/02/09 22:26:17 error
418 * Exit the citadel client when EOF reached on input - should prevent
419 a process from hanging around when a telnet connection dies unexpectedly
421 Revision 614.23 2004/02/08 05:29:34 ajc
422 * Corrected various small syntax conversion problems that were keeping
423 some vCards out of the LDAP directory.
425 Revision 614.22 2004/02/07 05:28:10 ajc
426 * Automatically purge files from ./network/spoolout which were intended
427 for nodes which no longer exist
429 Revision 614.21 2004/02/07 04:59:21 ajc
430 * Cache the IGnet config in memory, avoiding a db fetch for every single
431 operation which references it. Invalidate the cache when a new config
433 * When doing network spool for a room, automatically remove shares for
434 Citadel nodes which no longer exist.
436 Revision 614.20 2004/02/07 04:22:12 ajc
437 * serv_network.c: fixed a problem with an uninitialized data structure
439 Revision 614.19 2004/02/06 04:40:50 ajc
440 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
441 * New command NSYN to sync the entire contents of a room to a specified
442 network node. This will be used to bring new nodes in sync with existing
445 Revision 614.18 2004/02/06 03:58:10 ajc
446 * Added some comments to the sample citadel-slapd.conf
448 Revision 614.17 2004/02/06 03:52:46 ajc
449 * Changed the domain name and password in the sample slapd.conf
451 Revision 614.16 2004/02/05 05:20:20 ajc
452 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
454 Revision 614.15 2004/02/05 03:54:14 ajc
455 * Completed the per-user initialization of LDAP entries.
457 Revision 614.14 2004/02/04 18:27:25 error
458 * Don't delete temp file when composing message until after server writes
459 it successfully (or an error occurs in the client itself).
461 Revision 614.13 2004/02/04 04:07:56 ajc
462 * More work on LDAP connector
464 Revision 614.12 2004/02/01 06:19:22 ajc
465 * policy.c: fix bug in GetExpirePolicy() that was causing the default
466 mailbox purge policy to be misinterpreted if it was set to "use
468 * serv_vcard.c: always set the Global Address Book room's expire policy
469 to "never expire" and its default view to "address book"
471 Revision 614.11 2004/01/31 05:44:29 ajc
472 *** empty log message ***
474 Revision 614.10 2004/01/27 19:56:29 ajc
475 * serv_smtp.c: HELO and EHLO responses now reply with the detected
476 IP address and reverse DNS lookup of the connecting host
478 Revision 614.9 2004/01/24 05:47:50 ajc
479 * Got Citadel talking to LDAP. Still requires manual creation of schema
480 and container entries, which I don't like; we'll have to fix that. It
481 also does not yet populate all fields.
483 Revision 614.8 2004/01/19 21:01:15 error
484 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
486 Revision 614.7 2004/01/19 04:44:11 ajc
487 * Further work on creating LDAP entries.
489 Revision 614.6 2004/01/18 21:04:40 ajc
490 * Reworked vCard etc. functions for addition of new vCard data to LDAP
492 Revision 614.5 2004/01/17 22:57:54 ajc
493 * Added "Base DN" "Bind DN" and "Bind DN password" config options
494 * serv_ldap.c: added. (New module implementing the LDAP Connector)
495 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
497 Revision 614.4 2004/01/17 04:23:28 ajc
498 * Sysconfig commands for specifying where the LDAP server lives
500 Revision 614.3 2004/01/17 03:26:17 ajc
501 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
503 * Setup now adds "-x3 -llocal4" to the default inittab line.
505 Revision 614.2 2004/01/17 03:17:34 ajc
506 * New server command-line option "-l" to send log output to the host
507 computer's syslog facility instead of to a trace file.
509 Revision 614.1 2004/01/02 22:13:59 ajc
510 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
512 Revision 614.0 2003/12/30 04:13:40 ajc
515 Revision 613.12 2003/12/30 04:13:31 ajc
516 * Commented out one of the supplied .RU commands in citadel.rc
518 Revision 613.11 2003/12/24 05:02:49 ajc
519 * Allow a separate default message expire policy for mailbox rooms. The
520 floor default setting is now ignored for mailboxes. Updated client and
521 documentation to match.
523 Revision 613.10 2003/12/23 03:53:49 ajc
524 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
525 the standard SIZ length, in order to accomodate "weird" messages
526 without crashing. Also converted many strcpy()'s to safestrncpy()'s
527 while populating this data structure, to avoid overruns.
529 Revision 613.9 2003/12/22 16:49:36 error
530 * Add Preview for Mac OS X as an image viewer option in citadel.rc
532 Revision 613.8 2003/12/22 15:30:53 error
533 * Fork image viewer process in background (works now); suppress
534 stdout/stderr from the image viewer
536 Revision 613.7 2003/12/21 20:02:28 error
537 * When viewing images, append the image filename to the temp filename so
538 that less-intelligent viewers can deal with the images
540 Revision 613.6 2003/12/21 19:07:28 error
541 * Start a new thread and fork() for image viewer (broken/disabled; for
544 Revision 613.5 2003/12/21 01:23:12 nbryant
545 added some additional comments to citadel.rc concerning possible image viewers
547 Revision 613.4 2003/12/21 00:44:19 error
548 * Fix for idle_threshold being ignored when reading citadel.rc
550 Revision 613.3 2003/12/21 00:37:54 error
551 * Fix for crash when downloading multiple attachments
553 Revision 613.2 2003/12/21 00:19:41 error
554 * Image viewer code for the text client. Hit 'I' to view an image
555 attached to a file. Hey aahz, this code actually works!
557 Revision 613.1 2003/12/19 04:33:52 ajc
558 * Changes to auto-expunge algorithm to support correct behavior in
559 some IMAP clients while moving messages.
561 Revision 613.0 2003/12/15 16:37:01 ajc
564 Revision 612.14 2003/12/15 16:33:47 ajc
565 * Added support for "Cc" and "Bcc" IMAP SEARCHes
566 * Bumped the version number to 6.13
568 Revision 612.13 2003/12/11 04:21:23 ajc
569 * Removed a "FIXME this needs blah blah" comment because blah blah has
572 Revision 612.12 2003/12/11 04:06:55 nbryant
573 configure.ac: add support for position-independent executables. can be disabled
576 Revision 612.11 2003/12/11 03:44:18 nbryant
577 domain.c: include <arpa/nameser_compat.h> if present
578 configure.ac: check for <arpa/nameser_compat.h>
580 Revision 612.10 2003/12/10 03:58:26 ajc
581 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
583 Revision 612.9 2003/12/09 06:39:19 nbryant
584 did a minimal amount of ANSIfication without changing anything that would
585 affect the compiler output in any way. I was just trying to get enough warnings
586 enabled to be able to tell if there are any nested functions lurking about...
588 If we get rid of nested functions we can get some big security gains under
591 Revision 612.8 2003/12/09 05:12:49 ajc
592 * Don't give away anonymous poster information in IMAP or RFC822
594 Revision 612.7 2003/12/09 04:50:16 ajc
595 * Painstakingly combed through IMAP headers and responses for two hours in
596 an attempt to figure out why the horrendous pile of crap called Microsoft
597 Outlook counts the correct number of messages but wasn't displaying any
598 of them. Eventually determined that it was ONE EXTRA SPACE after the
599 closing paren of the ENVELOPE output that caused Outlook to totally ignore
600 all the messages. This only reinforces my belief that anything designed
601 in the state of Washington is utter and complete CRAP.
602 * Corrected the above glitch. Outbreak works properly now.
604 Revision 612.6 2003/12/09 03:56:29 ajc
605 * user_ops.c: missing string declaration or something?
607 Revision 612.5 2003/12/08 17:41:01 ajc
608 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
609 which are in one way or another related to SMTP.
611 Revision 612.4 2003/12/07 19:59:13 error
612 * Minor enhancements to a few of the trace file entries
614 Revision 612.3 2003/12/07 19:57:48 error
615 * Added some useless comments to some of the techdocs/ files
617 Revision 612.2 2003/12/07 19:56:24 error
618 * CREU command now allows specification of an initial password
620 Revision 612.1 2003/12/04 04:20:08 ajc
621 * Incoming RFC822 messages get the To: field translated directly to
624 Revision 612.0 2003/12/01 04:11:48 ajc
627 Revision 611.10 2003/11/30 03:43:34 ajc
628 * Support IMAP \Answered flag
630 Revision 611.9 2003/11/22 03:30:14 ajc
631 * Commented out the call to the 'high speed download' function and
632 uncommented the call to the original 'chatty' download function. Some
633 users were reporting lockups.
635 Revision 611.8 2003/11/14 20:15:44 ajc
636 * Reversed the previous change because it made things b0rken
638 Revision 611.7 2003/11/14 20:04:28 ajc
639 * IMAP FETCH ENVELOPE now outputs more fields correctly.
641 Revision 611.6 2003/11/14 03:49:54 ajc
642 * MUCH faster implementation of rfc822_fetch_field()
644 Revision 611.5 2003/11/13 04:25:38 ajc
645 * mime_parser.c: handle multipart *much* more efficiently now. Instead
646 of scanning line by line, we snag the boundaries using the Boyer-Moore
649 Revision 611.4 2003/11/12 04:28:22 ajc
650 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
651 can be supplied with *any* strncmp()-compatible compare function.
653 Revision 611.3 2003/11/08 06:46:08 ajc
654 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
657 Revision 611.2 2003/11/08 06:29:47 ajc
658 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
660 Revision 611.1 2003/11/06 04:25:30 ajc
661 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
662 we've got the whole thing, then spew it all at once to avoid lots of
664 * New API calls buffer_output() (to start buffering) and unbuffer_output()
665 (to dump the buffer and stop buffering) are available to do this.
667 Revision 611.0 2003/10/21 04:20:41 ajc
670 Revision 610.22 2003/10/17 02:18:40 ajc
671 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
672 "reply_with_external_editor" in citadel.rc.
674 Revision 610.21 2003/10/14 03:09:47 ajc
675 * routines2.c: fixed an off-by-one error in filename sanitization for
678 Revision 610.20 2003/10/10 05:43:57 ajc
679 * citadel.c: Reworded one of the prompts
681 Revision 610.19 2003/10/07 15:56:17 ajc
682 * Better handling of incoming Internet addresses consisting of an address
683 in angle brackets with no name outside the brackets.
685 Revision 610.18 2003/09/21 04:10:56 ajc
686 * messages.c: don't crash when a message contains more than MAXURLS of
687 embedded URL's. Omit them instead.
688 * citadel.rc: updated the sample browser remoting command for Macintosh
689 based on a Mr.T suggestion
690 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
691 mistake and made the writeup clearer)
693 Revision 610.17 2003/09/17 21:40:13 ajc
694 * html.c: don't truncate messages when wacky characters are
695 encountered. Substitute '?' characters instead. Now the Citadel
696 community can complain about b0rken MS ASCII.
698 Revision 610.16 2003/09/13 02:53:04 ajc
699 * More intelligent selection of directory to save attachments
701 Revision 610.15 2003/09/12 15:48:55 ajc
702 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
704 Revision 610.14 2003/09/09 02:42:28 ajc
705 * Documentation update for LMTP
707 Revision 610.13 2003/09/09 01:47:02 ajc
708 * Suppress domain forgery check when using LMTP
710 Revision 610.12 2003/09/08 18:48:14 ajc
711 * The unix domain socket used for citmail to talk to citserver now
712 implements LMTP (RFC2033). Other LMTP client implementations (such as
713 Postfix) can also use the socket, eliminating the need for citmail.
715 Revision 610.11 2003/09/07 03:29:25 ajc
716 * serv_network.c: aggressively poll any node for which we have data
718 Revision 610.10 2003/09/06 02:04:54 ajc
719 * Don't reset "last poll" time when not doing the "full" net processing
721 Revision 610.9 2003/09/03 03:29:01 ajc
722 * syslog messages now say session started/ended instead of ended/ended
724 Revision 610.8 2003/09/03 03:24:40 ajc
725 * client: remove rooms from the march list when zapping them (or the floors
728 Revision 610.7 2003/09/02 15:05:34 ajc
729 * Repaired an incorrect adjustment of floor reference counts when a room was
730 moved to a different floor. (Thanks to Winzlo for reporting this.)
732 Revision 610.6 2003/09/02 14:49:05 ajc
733 * Improve client chat mode reliability and performance by assuming that all
734 server output will be in complete lines. (This is a safe assumption.)
736 Revision 610.5 2003/09/02 04:04:39 ajc
737 * Don't try to directly spool to non-neighbor nodes
739 Revision 610.4 2003/08/29 08:21:57 ajc
740 * Do network runs more proactively. The inbound queue is now scanned
741 every minute instead of every poll frequency.
743 Revision 610.3 2003/08/21 23:26:06 ajc
744 * setup.c: offer to disable "exim" if found
746 Revision 610.2 2003/08/20 03:51:08 ajc
747 * Bumped the internal version number to 6.11
749 Revision 610.1 2003/08/20 03:36:13 ajc
750 * Create a "Contacts" room for personal address book use
752 Revision 610.0 2003/08/17 03:00:37 ajc
755 Revision 609.2 2003/08/17 02:58:46 ajc
756 * Changed internal version number to 6.10
758 Revision 609.1 2003/08/17 02:46:37 ajc
759 * Don't fail on "data files too old to be upgraded" for NEW installations
761 Revision 609.0 2003/08/14 03:40:55 ajc
764 Revision 608.21 2003/08/13 18:08:24 ajc
765 * Removed the last vestiges of the now-obsolete global networking password
767 Revision 608.20 2003/08/13 14:36:04 ajc
768 * "make install" now installs the contents of docs/ as well as README.txt
770 Revision 608.19 2003/08/13 14:30:47 ajc
771 * Temporarily disabled IMAP TLS support due to the discovery of some
772 compatibility problems. It will be re-enabled when they are fixed.
774 Revision 608.18 2003/08/12 00:39:35 ajc
775 * setup now knows about lots of other mail programs it can disable (various
776 flavors of Cyrus and Courier, for example)
777 * setup now ensures that it really did startup/shutdown the Citadel service,
778 and displays an error message when that fails.
779 * "make install" now instructs the user run "setup"
780 * Removed an old GDBM reference from the documentation
782 Revision 608.17 2003/08/05 03:06:58 ajc
783 * Added a README.txt file because some Joker kept bugging me about it
784 * Reloaded the code that extracts embedded URL's to a place where it'll
785 get picked up on *every* message, not just the old variformat stuff
787 Revision 608.16 2003/08/03 17:51:52 ajc
788 * Clear out all masqueraded wholist fields when logging out, in case another
789 user logs in without reconnecting.
791 Revision 608.15 2003/07/30 20:36:18 ajc
792 * Allow users to authenticate with either their display name or any valid
793 e-mail address which belongs to them. Applies to all protocols.
795 Revision 608.14 2003/07/30 03:54:34 ajc
796 * Fixed a small client bug in the purge hour setting
798 Revision 608.13 2003/07/30 03:47:53 ajc
799 * Eliminated the EXPI command
800 * Completed the configuration item of "purge hour"
801 * Auto-purger now runs as a scheduled job
803 Revision 608.12 2003/07/30 00:26:50 ajc
804 * Removed the "weekly" script and began installing a facility to allow
805 database maintenance to happen automatically. (One Step Install can't
806 require the sysadmin to know cron)
808 Revision 608.11 2003/07/28 04:17:24 ajc
809 * migratenet.c: removed. Adjusted Makefile.in accordingly.
811 Revision 608.10 2003/07/27 21:15:23 ajc
812 * Implemented all IMAP date-based search criteria. Note that Citadel does
813 not record an "internal date" of a message, so the "sent date" and "internal
814 date" searches perform identically.
815 * Date search comparisons available: "before," "on," or "on or after." Yet
816 another example of why Mark Crispin needs to be taken outside and shot.
818 Revision 608.9 2003/07/26 04:49:40 ajc
819 * Implemented a bunch of the IMAP SEARCH keywords
821 Revision 608.8 2003/07/26 04:28:44 ajc
822 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
823 * imap_search.c: implement BODY criterion in search command
825 Revision 608.7 2003/07/24 04:57:53 ajc
826 * Began implementation of the IMAP SEARCH command. Basically just got the
827 parser working and stubbed all the search criteria. Next step is to
828 implement the functionality of each criterion keyword.
829 * Implemented the functionality for the ALL (wow!) and UID criteria.
830 * Mark Crispin is an idiot.
832 Revision 608.6 2003/07/23 03:57:05 ajc
833 * Optimized the updating of visit records in several places by checking to
834 see if they've changed and aborting the db update if they haven't.
835 * Functions which read/write user records are now slightly faster due to
836 an improvement of the algorithm used to generate the database keys.
838 Revision 608.5 2003/07/22 03:07:50 nbryant
839 fix build for Solaris
841 Revision 608.4 2003/07/20 20:46:06 ajc
842 * build system: link Berkeley DB only to the server, not to the client & utils
844 Revision 608.3 2003/07/20 03:51:46 ajc
845 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
846 using the /etc/init.d type of startup scripts)
848 Revision 608.2 2003/07/20 03:08:22 ajc
849 * setup.c: offer to hack /etc/xinetd.d/telnet
851 Revision 608.1 2003/07/15 14:54:09 ajc
852 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
854 Revision 608.0 2003/07/15 04:12:52 ajc
857 Revision 607.23 2003/07/14 17:26:42 ajc
858 * strcpy() --> safestrncpy() in a few other random places
860 Revision 607.22 2003/07/14 17:12:28 ajc
861 * Replaced strcpy() with safestrcpy() in cmd_setp()
863 Revision 607.21 2003/07/14 03:07:05 ajc
864 * ipgm_secret is no longer set during setup. Now it is set at server startup
865 and automatically changes whenever an IPGM command is executed.
866 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
867 error, then disconnect the session.
869 Revision 607.20 2003/07/13 04:58:35 ajc
870 * Allow connect on unix domain sockets to Citadels in other directories
871 * sendcommand now uses unix domain sockets instead of the network
872 * Do not allow IPGM command to run on the network -- unix domain sockets only
874 Revision 607.19 2003/07/11 22:33:02 ajc
875 * Ignore comments in public_clients file
877 Revision 607.18 2003/07/11 22:30:19 ajc
878 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
880 Revision 607.17 2003/07/11 22:19:49 ajc
881 * is_public_client() now caches the IP addresses of all hosts in
882 the public_clients file, at server startup and whenever the file is
883 modified. This eliminates the need to make lots of calls to the
884 resolver library every time.
886 Revision 607.16 2003/07/10 05:51:46 ajc
887 * Added cs_addr field to struct CitContext -- holds a dotted quad string
888 of the user's source IP (if applicable). It's big enough to hold other
889 types of address strings in the future (such as IPv6).
890 * locate_host() populates cs_addr when on a network connection.
891 * serv_smtp.c now saves the IP address in the proper place in
892 the Received: header.
893 * is_public_client() no longer accepts a hostname. It just looks at
896 Revision 607.15 2003/06/29 19:54:39 ajc
897 * Renamed "struct user" to "struct ctdluser"
898 * Renamed "struct room" to "struct ctdlroom"
900 Revision 607.14 2003/06/29 04:13:32 ajc
902 S_QUICKROOM to S_ROOMS
903 S_USERSUPP to S_USERS
904 CDB_QUICKROOM to CDB_ROOMS
905 CDB_USERSUPP to CDB_USERS
907 Revision 607.13 2003/06/29 04:07:11 ajc
908 * Globally renamed "struct quickroom" and "struct usersupp" to
909 "struct room" and "struct user".
911 Revision 607.12 2003/06/29 04:06:41 ajc
912 *** empty log message ***
914 Revision 607.11 2003/06/29 03:58:41 ajc
915 * Renamed fields in 'struct config' which are no longer relevant (but kept
916 them in place to avoid corrupting everyone's data files). Removed them
917 entirely from serv_vandelay.c.
919 Revision 607.10 2003/06/28 05:12:56 ajc
920 * Bump internal version number to 6.08
921 * Use (-1) instead of BBSUID as the uid of user records which exist only
922 in Citadel and not in the system password database. serv_upgrade also
923 changes this setting for ALL such users, the first time the server is run
924 after upgrading to 6.08
926 Revision 607.9 2003/06/27 22:19:31 error
927 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
930 Revision 607.8 2003/06/26 01:50:14 ajc
931 * Compiler warning fix for building setup without newt
933 Revision 607.7 2003/06/25 15:40:57 ajc
934 * setup now uses "newt" instead of "curses" to draw its pretty screens.
935 Changes were made to setup.c as well as all the autoconf stuff.
937 Revision 607.6 2003/06/25 02:40:05 ajc
938 * Per-user and global flags calling for validation need to be set in the
939 vCard upload thingie, not in the wrapper function that emulates the
940 deprecated REGI server command. Moved it to the correct place.
942 Revision 607.5 2003/06/22 20:49:31 error
943 * citadel.c: display idle times in wholist up to 999 days
945 Revision 607.4 2003/06/19 04:12:30 ajc
946 * domain.c: use qsort() to sort MX records by preference. Why have a
947 custom function when the operating system provides one for free?
948 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
950 Revision 607.3 2003/06/19 03:55:22 ajc
951 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
952 ignore all successful connections except the last one. Now when it gets
953 a connection it uses it.
955 Revision 607.2 2003/06/17 22:05:11 ajc
956 * New format for wholist.
958 Revision 607.1 2003/06/16 04:39:45 ajc
959 * support.c: removed an unused variable
960 * citadel.c: sort wholist by idle time (most recently active users first)
962 Revision 607.0 2003/06/10 04:15:39 ajc
965 Revision 606.10 2003/06/04 21:46:13 error
966 * citadel.c: Added a missing #ifdef __CYGWIN__
968 Revision 606.9 2003/06/04 21:39:27 error
969 * Numerous fixups needed for Windows port:
970 * cmd_mesg() rewritten to use the stat() syscall to find files
971 * really_do_keepalive() does not try to send if we are not connected
972 * Misc. fixups; added Windows readme file
974 Revision 606.8 2003/06/04 21:30:39 error
975 * messages.c: When file attachment has no name, use message subject as name
977 Revision 606.7 2003/06/02 23:11:00 error
978 * Checkin installer script citadel.nsi for NSIS Windows installer
980 Revision 606.6 2003/06/02 03:01:22 ajc
981 * citserver.c: added another trace message to is_public_client(). Uncensored
982 has crashed twice in this function, for no apparent reason.
983 * internet_addressing.c: don't attempt to look up the specified Internet
984 address in a Citadel directory, if the supplied address has no hostname
985 portion. (Fixes a crash in the calendar service when alias() attempts to
986 look up potentially nonexistent attendees during event validation)
988 Revision 606.5 2003/05/28 03:08:38 ajc
989 * msgbase.c: validate_recipients() now rejects Internet addresses in
990 domains belonging to the local system or an attached Citadel network,
991 when it fails to translate to a Citadel address.
993 Revision 606.4 2003/05/26 05:36:25 ajc
994 * citadel.h: changed internal version number to 6.07
995 * file_ops.c: #include <ctype.h>
996 * migratenet.c: #include <ctype.h>
998 Revision 606.3 2003/05/26 05:30:18 ajc
999 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1000 caused it to always fetch the logged in user's freebusy times instead
1001 of the user specified.
1003 Revision 606.2 2003/05/22 13:34:30 ajc
1004 * database_sleepycat.c: added a couple of diagnostic messages to help
1005 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1006 * room_ops.c: call mkdir() instead of system() to create a directory
1008 Revision 606.1 2003/05/20 01:28:50 error
1009 * citadel.c: don't truncate roomname when user is idle, in long who list;
1010 display idle time in short who list
1012 Revision 606.0 2003/05/16 15:17:11 ajc
1015 Revision 605.50 2003/05/16 14:59:08 ajc
1016 * Removed the old rec_log() facility because the utilities which read its
1017 data are crufty, disused, and produce incorrect output.
1018 * Updated the documentation for the forthcoming 6.06 release.
1019 * public_clients: removed hostnames which crept in from development servers
1021 Revision 605.49 2003/05/16 04:07:37 nbryant
1022 make configure.ac automagically do the right thing on redhat 9
1023 remove crappy tolower() hack that was breaking the build on redhat 9
1024 (because the kerberized openssl includes ctype.h)
1026 before anyone yells at me, i did a little cvs archaeology on the tolower
1027 thing, and it appears to have been in the Citadel source base since,
1028 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1029 the OS's tolower() will handle extended charsets.
1031 Anyone who is stupid enough to be using an OS with such a horribly broken
1032 tolower() can just scratch their head and figure things out for
1033 themselves. Citadel needs higher barriers to entry, there are too many
1034 weirdos on the IGnet lately. :-)
1036 Revision 605.48 2003/05/13 03:22:04 ajc
1037 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1039 Revision 605.47 2003/05/06 03:38:59 ajc
1040 * IMAP folder create and rename commands -- don't allow backslashes in
1043 Revision 605.46 2003/05/03 16:50:52 ajc
1044 * Change folder delimiter in room names from / to \
1046 Revision 605.45 2003/05/02 04:02:47 ajc
1047 * setup.c: allow specification of the Citadel system account by either
1049 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1050 instead of hunting around for the correct init or telinit command
1051 * docs/citadel.html: documented the above change, and also rewrote some
1052 other stuff to be less BBS-specific
1054 Revision 605.44 2003/04/30 16:16:13 ajc
1055 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1057 Revision 605.43 2003/04/30 15:46:27 ajc
1058 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1060 Revision 605.42 2003/04/29 04:41:22 ajc
1061 * Fix an off-by-one error in the mime parser
1063 Revision 605.41 2003/04/29 04:13:58 ajc
1064 * mime parser: look for the "name=" subfield tacked onto either
1065 Content-type or Content-disposition, wherever it finds it.
1067 Revision 605.40 2003/04/28 16:56:51 ajc
1068 * Added a site-configurable setting to suppress the automatic correction of
1069 forged From: lines from authenticated SMTP users, for those who prefer
1070 strict RFC compliance instead of common sense.
1072 Revision 605.39 2003/04/26 21:55:15 ajc
1073 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1074 Not doing so causes a file descriptor leak.
1076 Revision 605.38 2003/04/26 04:22:51 ajc
1077 * Removal of individual "remote" lines from message delivery instruction sets
1078 was corrupting the end of the set, rendering the "bounceto" line unusable
1079 and preventing bounces from being delivered. Fixed this by explicitly
1080 adding a trailing newline when remove_token() strips it.
1082 Revision 605.37 2003/04/25 18:28:47 ajc
1083 * When rejecting spam, use SMTP error code 550, not 552
1085 Revision 605.36 2003/04/23 03:18:44 ajc
1086 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1089 Revision 605.35 2003/04/15 02:44:02 ajc
1090 * Do not allow incoming network polls while an outbound network processing
1091 session is in progress.
1092 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1094 Revision 605.34 2003/04/08 04:03:37 ajc
1095 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1097 * Optimized the IMAP operations which scan for expunged and added messages.
1098 These loops no longer make multiple traversals through the message list.
1100 Revision 605.33 2003/04/07 05:02:23 ajc
1101 * Reworked all the "list rooms" operations so that they only require one
1102 pass through the database.
1103 * Repaired the "create floor" operation which was broken by the switch
1104 to the new IPC libray
1106 Revision 605.32 2003/04/02 13:33:28 ajc
1107 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1108 (I think they were reversed.)
1110 Revision 605.31 2003/04/01 05:01:08 ajc
1111 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1112 revealed that this function was getting used super heavily.
1113 * tools.c: removed the older, slower string tokenizer functions that
1114 weren't getting used anymore.
1116 Revision 605.30 2003/03/31 04:55:58 ajc
1117 * Repaired the formatting of text/plain messages with blank lines.
1119 Revision 605.29 2003/03/30 06:16:52 ajc
1120 * Optimized CtdlReadMessageBody() and also gave it an option to store
1121 messages with CRLF newlines instead of LF. This option is used when
1122 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1123 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1125 Revision 605.28 2003/03/26 05:17:12 ajc
1126 * Downloading of attachments was completely broken by the change to the new
1127 protocol library. Located and fixed bugs.
1128 * html.c: increased the conversion buffer size
1130 Revision 605.27 2003/03/24 03:42:14 ajc
1131 * Add the ability to quit out while validating users. Also added a help
1132 option listing available access levels. This closes Bugzilla #37.
1134 Revision 605.26 2003/03/22 05:38:23 ajc
1135 * During startup, display the version string from the Berkeley DB library.
1136 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1138 Revision 605.25 2003/03/20 08:37:04 error
1139 * connection_died(): Don't crash before printing message, crash afterward.
1142 Revision 605.24 2003/03/19 11:48:06 error
1143 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1145 Revision 605.23 2003/03/19 04:04:56 ajc
1146 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1148 Revision 605.22 2003/03/18 05:15:05 ajc
1149 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1150 building on Debian's unstable with Berkeley DB 4.1, compiled with
1151 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1153 Revision 605.21 2003/03/17 11:56:35 error
1154 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1156 Revision 605.20 2003/03/17 04:03:14 ajc
1157 * Supply a NULL argument as the second argument to accept() instead of an
1158 empty buffer whose contents we never even look at.
1160 Revision 605.19 2003/03/16 05:07:12 ajc
1161 * Fixed the bug that caused freebusy publishes to crash.
1163 Revision 605.18 2003/03/15 23:05:08 ajc
1164 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1165 freebusy in the correct format, instead of what I mistakenly assumed it
1166 was supposed to look like. :(
1168 Revision 605.17 2003/03/15 22:31:06 ajc
1169 * When scanning a user's Calendar> room for calendar events, search for
1170 MIME parts of type text/calendar instead of assuming that the event will
1171 always appear as part "1"
1173 Revision 605.16 2003/03/14 05:08:25 ajc
1174 * Clone calendar subcomponents before encapsulating in case they already
1175 happen to have a parent.
1177 Revision 605.15 2003/03/13 05:48:33 ajc
1178 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1179 components instead of just VEVENT subcomponents.
1181 Revision 605.14 2003/03/12 03:33:54 ajc
1182 * More changes to the handling of RFC822 headers with regard to
1183 splitting up the headers and body. (Blank lines and such.)
1185 Revision 605.13 2003/03/11 06:23:50 ajc
1186 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1187 make Pine happier with multipart messages.
1189 Revision 605.12 2003/03/10 05:38:21 ajc
1190 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1191 reported in the numerous variations of IMAP FETCH. This silences a number of
1192 error messages reported by Pine.
1194 Revision 605.11 2003/03/10 03:40:08 ajc
1195 * Fixed bug that caused segv when <R>eplying to certain messages
1197 Revision 605.10 2003/03/07 17:39:45 ajc
1198 * Remove the "modules" directory
1200 Revision 605.9 2003/03/06 04:58:11 ajc
1201 * When entering a message into Citadel with authenticated SMTP, stamp the
1202 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1203 like "0000058008.Sent Items"
1205 Revision 605.8 2003/03/05 04:55:32 ajc
1206 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1207 issued. This breaks clients which carelessly issue RSET before each
1208 message, such as Pine.
1209 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1210 and replace with address of user who authenticated. Also fixes Pine.
1211 * serv_smtp.c: when authenticated, not only do we continue our glorious
1212 RFC-violating condition of replacing the From: header with the user who
1213 is logged in, but we also stamp it with their preferred Internet address
1214 for outbound mail (which is kept in CC->cs_inet_email).
1216 Revision 605.7 2003/03/03 04:09:21 ajc
1217 * When creating a user, hide the "My Citadel Config>" room of the user being
1218 created, not the user currently logged in.
1220 Revision 605.6 2003/03/01 18:18:03 ajc
1221 * commands.c: alternate_semantics might have been getting set where it
1224 Revision 605.5 2003/03/01 17:25:33 ajc
1225 * citadel.rc default for alternate_semantics = no
1227 Revision 605.4 2003/02/23 05:34:45 ajc
1228 * When the <N>ew command is used to read new messages, the next "lazy"
1229 command (space bar) now always does <G>oto, regardless of the last one.
1231 Revision 605.3 2003/02/21 04:24:51 ajc
1232 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1233 for any requested user (output in stripped-down VCALENDAR format)
1235 Revision 605.2 2003/02/20 04:51:17 ajc
1236 * Began framing up a command to view other users' free/busy times
1238 Revision 605.1 2003/02/19 22:38:43 ajc
1239 * Changed socklen_t to int (to allow compile on Macintosh)
1241 Revision 605.0 2003/02/19 03:46:01 ajc
1244 Revision 601.134 2003/02/17 05:23:20 ajc
1245 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1246 obvious and a kind user pointed it out)
1247 * Removed vestiges of setjmp/longjmp from the client
1248 * When doing .TS, don't get caught in a constant-logout loop
1250 Revision 601.133 2003/02/14 16:12:04 ajc
1251 * Added support for any standard RBL
1253 Revision 601.132 2003/02/13 22:33:41 ajc
1254 * Fixed algorithm for reporting "last login"
1256 Revision 601.131 2003/02/13 21:52:13 ajc
1257 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1258 messages) to be flagged when a STORE or COPY operation was performed.
1260 Revision 601.130 2003/02/13 20:13:51 ajc
1261 * Applied "multi editor" patch supplied by georbit
1263 Revision 601.129 2003/02/12 04:51:44 ajc
1266 Revision 601.128 2003/02/10 04:50:33 ajc
1267 * More documentation updates
1269 Revision 601.127 2003/02/09 03:38:28 ajc
1270 * Updated the documentation some more
1272 Revision 601.126 2003/01/25 07:37:15 error
1273 * whobbs.c: Print error message if we can't connect to server
1275 Revision 601.125 2003/01/23 05:50:59 ajc
1276 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1277 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1279 Revision 601.124 2003/01/23 04:42:33 ajc
1280 * Began reviewing, updating, and HTML-izing the documentation
1282 Revision 601.123 2003/01/22 03:53:24 ajc
1283 * More reliablility hacks for autologin mode, and better quarantine of
1284 autologin code when it's disabled.
1286 Revision 601.122 2003/01/21 04:42:12 ajc
1287 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1288 it's now part of getuser() so it always gets called, even when looking up
1289 addresses for mail and stuff.
1291 Revision 601.121 2003/01/19 08:59:02 error
1292 * Remove irrelevant file hpsux.h (was part of dynloader)
1294 Revision 601.120 2003/01/19 05:55:59 ajc
1295 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1296 each session startup. This error was causing crashes (of course).
1298 Revision 601.119 2003/01/18 06:18:20 ajc
1299 * whobbs.c: line up the columns better
1300 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1301 it to abort instead of adding a new host. Also strip l/t whitespace.
1303 Revision 601.118 2003/01/17 22:36:56 ajc
1304 * This commit is a figment of your imagination.
1306 Revision 601.117 2003/01/17 21:50:27 ajc
1307 * Began making some build changes for Cygwin compatibility
1309 Revision 601.116 2003/01/17 10:06:54 error
1310 * fmout(): Ignore \r (carriage return) characters in messages
1312 Revision 601.115 2003/01/17 04:36:04 ajc
1313 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1314 and the name of the BBS
1316 Revision 601.114 2003/01/16 21:16:23 error
1317 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1320 Revision 601.113 2003/01/16 10:04:03 error
1321 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1322 used as the message subject
1323 * Convert message entry and reading to new IPC code
1324 * Minor bugfixes throughout IPC code
1326 Revision 601.112 2003/01/16 04:17:02 ajc
1327 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1328 room/floor/site instead of the number. citserver wants a string.
1329 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1330 causes it to segfault because there's no valid socket.
1332 Revision 601.111 2003/01/16 03:41:45 ajc
1333 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1334 to think we have a dynamic loader, do we? :)
1335 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1336 wrong place for it. It's there temporarily until we decide on a new
1337 convention for server extensions.
1338 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1339 fewer fireworks when the host system is *not* Red Hat Linux.
1341 Revision 601.110 2003/01/15 16:34:53 ajc
1342 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1343 the case on all non Red Hat Linux systems)
1345 Revision 601.109 2003/01/15 05:57:09 ajc
1346 * First cut at static-linking the citserver. Ripped out libtool and
1347 replaced the dynloader paradigm with "server extensions" paradigm (static
1348 linked, but still very loosely coupled by way of using the API's to
1349 register callbacks and commands etc.) Needs more testing.
1351 Revision 601.108 2003/01/14 04:12:26 ajc
1352 * Set default view for new user Calendar> rooms to 3 (calendar)
1353 * Set default view for new user Tasks> rooms to 4 (tasks)
1355 Revision 601.107 2003/01/13 17:04:19 ajc
1356 * Add a sample URL view command for Macintosh in the included citadel.rc
1358 Revision 601.106 2003/01/13 02:55:07 ajc
1359 * Do calendar support only if libical header *and* library are present
1361 Revision 601.105 2003/01/12 23:07:40 ajc
1362 * configure.ac: Attempt to check for libical 0.24 or newer
1364 Revision 601.104 2003/01/12 05:01:58 ajc
1365 * Start marking things for 6.05 release
1367 Revision 601.103 2003/01/12 04:48:23 ajc
1368 * Display message subjects in magenta instead of white
1370 Revision 601.102 2003/01/06 09:17:10 error
1371 * Remove non (yet) existent sstring.c dependency from Makefile.in
1373 Revision 601.101 2003/01/05 07:35:03 error
1374 * Add an AllFloors parameter to the citadel IPC API
1376 Revision 601.100 2003/01/01 08:07:46 error
1377 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1378 and external editor.
1380 Revision 601.99 2002/12/28 05:33:29 ajc
1381 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1382 timezone. Presumably this means the time was already UTC, and we really
1383 need that "Z" to get slapped on it.
1385 Revision 601.98 2002/12/28 05:12:06 ajc
1386 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1387 in UTC format. (This one will probably work -- the timestamps have the
1388 "Z" after them which signifies UTC instead of local time.)
1390 Revision 601.97 2002/12/27 04:40:40 ajc
1391 * Another attempt at fixing timezones :(
1393 Revision 601.96 2002/12/25 23:17:07 ajc
1394 * ical_dezonify.c: shuffle around #includes and #ifdef's
1396 Revision 601.95 2002/12/25 21:46:19 ajc
1397 * Another shot at timezone handling (ugggghh)
1399 Revision 601.94 2002/12/25 07:05:26 ajc
1400 * set up ical_dezonify() to be called at appropriate times
1401 (but it doesn't seem to work correctly yet)
1403 Revision 601.93 2002/12/25 06:41:44 ajc
1404 * ical_dezonify.c: added (function to strip localized timestamps out of
1405 a component and replace them with UTC timestamps)
1407 Revision 601.92 2002/12/19 04:51:49 ajc
1408 * database_cleanup.sh: added
1410 Revision 601.91 2002/12/18 04:08:16 ajc
1411 * Don't attempt to send out invitations when there are no attendees.
1413 Revision 601.90 2002/12/15 10:53:51 error
1414 * Final touches on the new message formatter.
1416 Revision 601.89 2002/12/15 09:42:37 error
1417 * Converted more routines to new IPC code.
1419 Revision 601.88 2002/12/14 23:21:29 ajc
1420 * When saving a calendar event, set the message Subject to the event
1421 summary string, and the message Date/time to the event start time.
1423 Revision 601.87 2002/12/10 23:36:20 ajc
1424 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1426 Revision 601.86 2002/12/09 06:07:29 ajc
1427 * Finished the code to accept incoming calendar REPLY messages and
1428 merge/save the updated event in the user's calendar.
1430 Revision 601.85 2002/12/08 06:01:48 ajc
1431 * More work on the reply handler. Wrote functions to locate the message
1432 containing the invitation being replied to. Just need to write the
1433 merge and resave functions now.
1435 Revision 601.84 2002/12/08 00:23:08 ajc
1436 * Began adding a calendaring subcommand to accept a reply to a meeting
1437 invitation and update the event in the user's calendar. (Not finished.)
1439 Revision 601.83 2002/12/04 05:01:18 ajc
1440 * When sending out invitations, encapsulate the VEVENT component inside a
1441 VCALENDAR component, along with proper metadata such as product ID and
1442 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1443 component rather than the event itself. (Still need to add a VTIMEZONE).
1445 Revision 601.82 2002/12/03 04:49:15 ajc
1446 * Send out meeting requests! (Need to test with various clients.)
1448 Revision 601.81 2002/12/02 08:09:00 error
1449 * Improvements to the new message formatter, including URL support and
1450 doing the Right Thing for text/plain messages.
1452 Revision 601.80 2002/12/01 11:02:57 error
1453 * New experimental message formatter - try it, you'll like it!
1455 Revision 601.79 2002/12/01 04:48:24 ajc
1456 * The code to check for sending invitations needs to happen *after* save
1458 Revision 601.78 2002/12/01 00:59:54 ajc
1459 * Reliably detect when the user saving an event is listed as the meeting
1460 organizer. (Currently calls a stub function. Still need to write the
1461 function to generate and send invitations.)
1463 Revision 601.77 2002/11/30 21:35:30 ajc
1464 * just some trace messages
1466 Revision 601.76 2002/11/30 05:39:28 ajc
1467 * Started banging out some code to determine when a saved vEvent needs to
1468 send out meeting invites.
1470 Revision 601.75 2002/11/29 16:24:59 ajc
1471 * When calling ical*_remove_*() routines, the caller then owns the object
1472 which is removed. Added ical*_free() calls to free the memory.
1474 Revision 601.74 2002/11/29 15:44:41 ajc
1475 * CC->cs_inet_email is now a string buffer, not a pointer
1476 * Initialize CC->cs_inet_email with a default address, so it always
1477 contains something even when the directory doesn't
1478 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1480 Revision 601.73 2002/11/27 21:05:31 nixo
1481 added dot ungoto functionality.
1482 It allows you to enter a room to ungoto, it will look
1483 through the ungoto list and goto there at the room position
1484 you last goto-ed it from.
1485 Don't blame me, this was Gary's idea.
1487 Revision 601.72 2002/11/25 05:10:07 ajc
1488 * Post a notification to Aide> when a user is manually deleted
1489 (resolves Bugzilla enhancement request #73)
1491 Revision 601.71 2002/11/25 04:57:43 ajc
1492 * Allow set/clear of per-user Internet mail privilege
1495 Revision 601.70 2002/11/23 13:35:47 error
1496 * Makefile.in: Alphabetized all the source files
1498 Revision 601.69 2002/11/21 05:38:13 ajc
1499 * Added support for a "New User Greetings" room. See docs/install.txt
1501 Revision 601.68 2002/11/15 11:24:40 error
1502 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1503 (see RWHO in techdoc/session.txt)
1505 Revision 601.67 2002/11/13 17:20:57 ajc
1506 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1508 Revision 601.66 2002/11/12 04:30:16 ajc
1509 * Completed the invitation accept/decline code. It now sends back a
1510 correctly formated reply! (Tested with Evolution)
1512 Revision 601.65 2002/11/11 06:21:55 error
1513 * Fixed minor bugs with color handling; added explicit support for handling
1514 the background color e.g. for transparent terminals
1516 Revision 601.64 2002/11/11 04:17:24 ajc
1517 * More work on reply to meeting invitation
1519 Revision 601.63 2002/11/10 09:21:57 error
1520 * messages.c: fixed <H>eader command
1522 Revision 601.62 2002/11/10 09:19:38 error
1523 * Convert some more routines to new IPC code
1525 Revision 601.61 2002/11/10 09:14:16 error
1526 * citadel.spec: updated for post-6.01
1528 Revision 601.60 2002/11/10 09:12:06 error
1529 * citadel.c: When terminating, don't mark messages new when using new
1532 Revision 601.59 2002/11/08 05:28:54 ajc
1533 * Reply to VEVENT invitations: generate reply by cloning the request,
1534 stripping out non-me attendees, setting the partstat to accept/decline,
1535 and extracting the address of the organizer. (Still not finished: right
1536 now it does everything except actually sending the reply.)
1538 Revision 601.58 2002/11/07 04:40:07 ajc
1539 * Repaired the "remember username/password" functionality of the client
1540 (it was broken during the transition to the new client protocol library)
1542 Revision 601.57 2002/11/06 05:03:01 ajc
1543 * No changes; just testing CVS permissions
1545 Revision 601.56 2002/11/04 21:49:53 ajc
1546 * Don't run the wait indicator when in an external editor
1548 Revision 601.55 2002/11/01 04:57:56 ajc
1549 * Fixed .AM and .AE commands
1551 Revision 601.54 2002/10/29 20:14:56 error
1552 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1554 Revision 601.53 2002/10/26 06:15:09 ajc
1555 * cmd_cflr() - don't allow zero length floor names
1557 Revision 601.52 2002/10/26 06:01:19 ajc
1558 * Increase size of temp file name buffer in struct CitContext
1560 Revision 601.51 2002/10/25 09:38:38 error
1561 * Fixed broken .Goto by partial match
1563 Revision 601.50 2002/10/25 09:26:26 error
1564 * Fix the status line not updating with the new wait indicator; rearrange
1565 the code so network_status_cb is a member function of ipc.
1567 Revision 601.49 2002/10/25 04:39:38 ajc
1568 * When in fullscreen mode, display an "X" icon in the lower right corner of
1569 the screen while waiting for the server.
1571 Revision 601.48 2002/10/24 09:04:53 error
1572 * acconfig.h: add DISABLE_CURSES template
1574 Revision 601.47 2002/10/23 04:06:41 ajc
1575 * "conflicts" check now also tells the client whether a conflicting event
1576 is really just an older version of the same object.
1578 Revision 601.46 2002/10/23 03:55:21 ajc
1579 * Finished: when saving an object of type text/calendar to the Calendar> room,
1580 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1581 causes the message base to automatically delete any existing instance(s) of
1582 that object: automatic replacement.
1584 Revision 601.45 2002/10/23 03:07:43 ajc
1585 * First hack at UID-to-EMSGID mapping (for auto replacement)
1587 Revision 601.44 2002/10/21 20:00:41 ajc
1588 * List UID and SUMMARY properties of conflicting events
1590 Revision 601.43 2002/10/21 17:14:42 ajc
1591 * More work on conflict detects
1593 Revision 601.42 2002/10/20 21:42:54 ajc
1594 * More conflict checking stuff
1596 Revision 601.41 2002/10/20 20:21:27 ajc
1597 * Put in a skeleton "hunt for conflicts" code
1599 Revision 601.40 2002/10/20 08:01:03 error
1600 * docs/install.txt: add Mac OS X build instructions
1602 Revision 601.39 2002/10/19 21:35:34 ajc
1603 * Moved some of the calendar logic over from WebCit
1605 Revision 601.38 2002/10/19 08:30:03 error
1606 * dynloader.c: Darwin places underscores in front of symbol names, just
1609 Revision 601.37 2002/10/19 08:18:06 error
1610 * Disable any use of curses on Darwin (this is temporary until I beat
1611 Apple's bizarre linker into submission)
1613 Revision 601.36 2002/10/18 10:33:09 error
1614 * More signed/unsigned fixes (for the new progress gauge)
1616 Revision 601.35 2002/10/18 07:56:30 error
1617 * fix self-service account creation at login prompt (accidentally called
1618 CREU instead of NEWU).
1620 Revision 601.34 2002/10/18 03:44:13 ajc
1621 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1622 deleted when there was a mailbox namespace attached.
1623 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1625 Revision 601.33 2002/10/17 12:56:44 error
1626 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1627 mismatches, and const correctness problems (though not nearly all)
1629 Revision 601.32 2002/10/17 11:13:27 error
1630 * Convert room listings and some aide functions to new IPC code
1632 Revision 601.31 2002/10/16 13:46:19 ajc
1633 * Remove some trace messages
1635 Revision 601.30 2002/10/16 08:59:41 error
1636 * Don't assume pointer to time_t is compatible with pointer to
1637 struct timeval.tv_sec (it isn't on darwin)
1639 Revision 601.29 2002/10/16 02:49:55 ajc
1640 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1642 Revision 601.28 2002/10/15 17:41:20 ajc
1643 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1644 * Name temp files with source code location of who created them
1646 Revision 601.27 2002/10/15 06:47:11 error
1647 * IPC support for resumable downloads
1649 Revision 601.26 2002/10/15 06:44:55 error
1650 * configure.ac check for malloc.h header file (Mac OS X needs this)
1652 Revision 601.25 2002/10/15 03:56:33 ajc
1653 * Run without crashing on Berkeley DB 4.1 :)
1655 Revision 601.24 2002/10/15 03:30:52 ajc
1656 * Build ok on Berkeley DB 4.1
1658 Revision 601.23 2002/10/14 08:27:40 error
1659 * Mac OS X build fixes (everything but serv_imap now builds)
1661 Revision 601.22 2002/10/08 09:44:52 error
1662 * Build environment: cvs ignore .diff/.patch files
1664 Revision 601.21 2002/10/07 18:59:37 ajc
1665 * Build fixes for Solaris box without OpenSSL installed
1667 Revision 601.20 2002/10/07 09:40:49 error
1668 * Don't try to compile non-existent client_crypto.c (oops!)
1670 Revision 601.19 2002/10/06 18:46:30 error
1671 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1673 Revision 601.18 2002/10/05 04:48:29 ajc
1674 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1676 Revision 601.17 2002/10/04 07:11:56 error
1677 * Fix bootstrap for Red Hat 7.3
1679 Revision 601.16 2002/10/02 04:07:27 error
1680 * status_line() now shows "new mail" only when there is new mail
1682 Revision 601.15 2002/10/01 04:00:13 ajc
1683 * html.c: speed improvement in html-to-ascii converter
1684 * messages.c: MASSIVE speed improvement in message output
1686 Revision 601.14 2002/09/30 08:07:11 error
1687 * ipcdef.h: add extern "C" for linking to C++ programs
1689 Revision 601.13 2002/09/30 07:32:09 error
1690 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1692 Revision 601.12 2002/09/30 07:20:35 error
1693 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1696 Revision 601.11 2002/09/29 04:55:13 error
1697 * File and attachment downloads now use the new IPC code.
1698 * Implemented high-speed pipelined file download in IPC code.
1700 Revision 601.10 2002/09/29 04:41:43 error
1701 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1702 4096, this prevents trailing garbage on the downloaded file; also it now
1703 succeeds if the requested number of bytes is > 4096; it simply returns
1706 Revision 601.9 2002/09/27 06:53:20 error
1707 * Allow multiple simultaneous IPC connections. All changes necessary for
1708 the client to use the new code are necessarily included.
1710 Revision 601.8 2002/09/22 02:48:04 ajc
1711 * axdefs.h: add "Notes" view
1713 Revision 601.7 2002/09/17 03:18:15 ajc
1714 * Create the Calendar> and Tasks> rooms at login time, and set their default
1715 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1716 to be in sync with the KDE groupware project.
1718 Revision 601.6 2002/09/15 03:24:28 ajc
1719 * Renamed decode_base64() to CtdlDecodeBase64()
1720 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1721 * These changes are to avoid namespace conflict with libical
1723 Revision 601.5 2002/09/13 15:41:39 ajc
1724 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1726 Revision 601.4 2002/09/11 03:17:18 ajc
1727 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1728 * Rename serv_ical to serv_calendar (because the resulting module would be
1729 named "libical" which conflicts with the external library by that name)
1731 Revision 601.3 2002/09/10 08:07:38 error
1732 * 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
1734 Revision 601.2 2002/09/09 03:03:18 ajc
1735 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1736 never happen, but one site had a situation where this patch came in handy.)
1738 Revision 601.1 2002/09/08 04:15:28 ajc
1739 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1740 become wacky on second and subsequent sessions.
1742 Revision 601.0 2002/09/08 03:51:30 ajc
1743 * Let's call this 6.01, shall we?
1745 Revision 600.2 2002/09/08 03:48:48 ajc
1746 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1748 Revision 600.1 2002/09/07 03:24:23 ajc
1749 * When displaying messages using MSG4, enumerate the attachments on the
1750 client side, because the server won't add their descriptions to the
1753 Revision 600.0 2002/09/04 03:06:58 ajc
1754 * Committing the current code base as version 6.00
1756 Revision 591.109 2002/09/03 14:09:04 ajc
1757 * setup.c: automatically stop/start services
1759 Revision 591.108 2002/09/03 04:42:15 ajc
1760 * Added MSG4 support to client-side IPC
1761 * Moved HTML-to-text conversion to the client side
1763 Revision 591.107 2002/09/02 20:40:34 ajc
1764 * Automation work for setup
1766 Revision 591.106 2002/08/31 04:36:26 ajc
1767 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1768 when appending to a mailbox room. (Allows migration to Citadel from some
1769 other type of server without losing all the sender names.)
1771 Revision 591.105 2002/08/31 04:12:39 ajc
1772 * Set version number to 6.00 in documentation and header files.
1773 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1774 performing an IMAP APPEND command.
1776 Revision 591.104 2002/08/28 03:18:06 ajc
1777 * Make reply_to and reply_subject global (otherwise they don't work!)
1779 Revision 591.103 2002/08/27 04:01:03 ajc
1780 * Added the ability to run an external command from the client when new mail
1781 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1782 just *had* to have Bear in the Big Blue House tell me I've got mail)
1784 Revision 591.102 2002/08/26 02:55:09 ajc
1785 * Small bugfix for memory bounds checking in the MIME parser
1787 Revision 591.101 2002/08/25 21:23:49 ajc
1788 * Hide the SMTP queue and the sysconfig rooms.
1790 Revision 591.100 2002/08/24 05:58:53 ajc
1791 * Bugfixes and cosmetic changes to listsub system
1793 Revision 591.99 2002/08/23 03:36:52 ajc
1794 * Finished all of the subscribe/unsubscribe/confirm stuff!
1796 Revision 591.98 2002/08/23 02:30:02 ajc
1797 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1798 * Don't allow multiple subscriptions of the same address to a list
1800 Revision 591.97 2002/08/22 03:55:11 ajc
1801 * Fixed bug in above
1803 Revision 591.96 2002/08/22 03:40:00 ajc
1804 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1806 Revision 591.95 2002/08/21 21:58:00 ajc
1807 * Completed self-service list subscription via web.
1808 (Still need to implement unsubscribe.)
1810 Revision 591.94 2002/08/16 21:04:56 ajc
1813 Revision 591.93 2002/08/14 20:21:52 ajc
1814 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1815 * New flag and config options to allow/disallow self-service list subscription
1816 and unsubscription to a room
1818 Revision 591.92 2002/08/14 02:36:05 ajc
1819 * WebCit list subscription integration
1821 Revision 591.91 2002/08/13 18:48:46 ajc
1822 * Generate and send subscription confirmation requests.
1823 (Still need to finalize the URL format)
1825 Revision 591.90 2002/08/13 17:19:11 ajc
1826 * Added email capability to quickie_message()
1828 Revision 591.89 2002/08/13 04:02:06 ajc
1829 * <R>eplace string is now case sensitive
1831 Revision 591.88 2002/08/13 03:46:31 ajc
1832 * More work on the self-service subscribe/unsubscribe infrastructure
1834 Revision 591.87 2002/08/12 03:00:20 ajc
1835 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1837 Revision 591.86 2002/08/12 00:09:05 ajc
1838 * Compress VISIT records using zlib if available. This reduces the object
1839 size from over 4k to about 70 bytes. Experimental.
1840 * Automatically uncompress database records found to be compressed (duh)
1842 Revision 591.85 2002/08/08 22:01:35 ajc
1843 * autoconf to look for zlib (for an upcoming experiment)
1845 Revision 591.84 2002/08/08 03:25:56 ajc
1847 * Started writing some infrastructure for sub/unsub
1849 Revision 591.83 2002/08/08 02:49:12 ajc
1850 * serv_network.c: retain unknown commands in netconfigs and write them back
1851 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1852 * serv_listsub.c: added (currently a stub)
1854 Revision 591.82 2002/08/06 03:12:14 ajc
1855 * Fixed and clarified "new mail has arrived" messages.
1857 Revision 591.81 2002/08/06 03:02:29 ajc
1858 * ;AE command -- Make it clearer which floor the user is editing
1860 Revision 591.80 2002/08/06 02:58:01 ajc
1861 * Cleaned up the output of digest mode. It's usable now, but the self-service
1862 subscribe/unsubscribe functions are not there yet.
1864 Revision 591.79 2002/08/05 14:38:11 ajc
1865 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1867 Revision 591.78 2002/08/03 19:48:40 ajc
1868 * NULLify 'roomrec' before attempting partial match in <G>oto
1869 (fixes heap corruption when this command is executed)
1871 Revision 591.77 2002/08/03 04:13:46 ajc
1872 * citadel_ipc.c: Attempted to clean up memory allocation
1874 Revision 591.76 2002/08/01 05:41:53 ajc
1875 * Completion of (most of) digest mode. Still needs some polish.
1877 Revision 591.75 2002/07/31 04:01:57 ajc
1878 * Began implementing "digest mode" for listserving. (Not complete)
1880 Revision 591.74 2002/07/28 20:33:13 ajc
1881 * Augmented the "headers only" functionality of the message reading API (as
1882 well as the options of the server commands which expose it) to allow
1883 headers+body, headers only, or body only.
1884 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1885 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1887 Revision 591.73 2002/07/23 04:00:06 ajc
1888 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1889 content types, and fetch messages with MIME content types.
1891 Revision 591.72 2002/07/21 22:29:46 ajc
1892 * Added in some infrastructure to switch the client's message reading from
1893 conventional MSG0 to a MIME-download type thing, like WebCit does.
1895 Revision 591.71 2002/07/21 15:45:07 error
1896 * Remove duplicate call for server time in who_is_online(); IPC does this now
1898 Revision 591.70 2002/07/21 15:43:57 error
1899 * citadel_ipc.c: Fix for segfault on empty messages
1901 Revision 591.69 2002/07/20 04:05:10 ajc
1902 * Updated hack.txt with some fresh new information
1904 Revision 591.68 2002/07/19 02:28:11 ajc
1905 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1906 accomodate long lines which often spew out (usually from spam unfortunately)
1908 Revision 591.67 2002/07/18 21:29:37 nbryant
1909 added a note about GNU make to the configure script output
1911 Revision 591.66 2002/07/18 20:21:18 ajc
1912 * Eliminated the 512-message limit in the client for reading messages.
1914 Revision 591.65 2002/07/13 04:12:40 ajc
1915 * Don't lie about format types in MSG0 anymore. We no longer need to.
1917 Revision 591.64 2002/07/13 03:24:32 ajc
1918 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1919 eliminates the need to do multiple database fetches when we go back for
1920 additional MIME parts, etc.
1922 Revision 591.63 2002/07/11 03:40:51 ajc
1923 * When outputting a multipart MIME message, supply the client with "pref="
1924 and "suff=" lines in addition to the "part=" lines.
1926 Revision 591.62 2002/07/02 16:27:06 error
1927 * prototypes in citadel_ipc.h updated
1929 Revision 591.61 2002/06/29 23:26:55 error
1930 * fixed some memory leaks
1932 Revision 591.60 2002/06/29 18:36:31 error
1933 * tools.c: Massively faster versions of extract_token() and remove_token().
1934 These functions can now handle multi-kilobyte sized strings with hundreds
1935 of tokens (or more?).
1937 Revision 591.59 2002/06/29 15:55:07 error
1938 * Convert whobbs, serv_info, misc. functions to new IPC code
1940 Revision 591.58 2002/06/27 03:10:04 error
1941 * rooms.c: converted most functions to new IPC code
1943 Revision 591.57 2002/06/25 15:38:52 error
1944 * fixed bug in dotgoto() causing free() to segfault
1946 Revision 591.56 2002/06/25 15:13:27 error
1947 * gotonext() now uses new IPC code to retrieve room listing
1949 Revision 591.55 2002/06/25 14:21:35 error
1950 * remove a debugging trap I accidentally left in the code
1952 Revision 591.54 2002/06/24 20:17:43 error
1953 * Fixed code for client segfault at login
1955 Revision 591.53 2002/06/24 20:11:00 error
1956 * Buffer overflow fixes and minor cleanup in IPC code
1958 Revision 591.52 2002/06/24 16:07:42 error
1959 * Message reading and other functions which use the fmout() screen
1960 formatter now use the new IPC code.
1962 Revision 591.51 2002/06/22 20:09:16 error
1963 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1966 Revision 591.50 2002/06/21 12:32:48 ajc
1967 * Minor documentation update
1969 Revision 591.49 2002/06/19 21:52:13 ajc
1970 * Support a transient room create as well
1972 Revision 591.48 2002/06/19 21:42:57 ajc
1973 * Added support for "transient goto" which allows entry into a private and/or
1974 zapped room without putting the room [back] on your known rooms list. This
1975 is useful for the new administrative functions in WebCit (updating a user's
1976 vCard without the Aide suddenly having that user's config room on their
1979 Revision 591.47 2002/06/18 16:34:06 error
1980 * room_ops.c: Fix for old room record not being deleted when renaming
1981 baseroom or aideroom
1983 Revision 591.46 2002/06/16 21:01:11 ajc
1984 * Allow Aides to create rooms in other users' namespaces (if global access
1987 Revision 591.45 2002/06/15 20:48:50 ajc
1988 * Fixed small bug in the e<X>pert mode toggle
1990 Revision 591.44 2002/06/15 20:14:55 ajc
1991 * Fixed a memory allocation bug in the vCard parser
1993 Revision 591.43 2002/06/15 17:53:59 error
1994 * citserver.c: MESG command can now send a different system message based
1995 on the developer and client ID of the connected client
1997 Revision 591.42 2002/06/15 04:52:26 ajc
1998 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1999 * Allow more than one SA server (it'll try 'em all)
2000 * Don't run SA for logged in users
2002 Revision 591.41 2002/06/14 20:42:56 ajc
2003 * Discovered that spamd works even without the Content-length: command, so I
2004 was able to redo the spam checker to work without a temp file.
2006 Revision 591.40 2002/06/14 20:37:03 ajc
2007 * Disabled the spam strings checker I wrote a few days ago.
2008 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2009 running on the local machine. If yes, run the message through it and
2012 Revision 591.39 2002/06/12 03:42:21 ajc
2013 * "Suppress message prompts" has been changed to "Prompt after each message"
2014 and of course the effect has been reversed.
2015 * "Be unlisted in userlog" has been moved to the end of the list of
2016 configuration prompts, so it doesn't interrupt the flow of thought regarding
2017 the prompting questions.
2019 Revision 591.38 2002/06/10 22:25:25 ajc
2020 * Configuration for spam filter
2022 Revision 591.37 2002/06/09 23:59:38 ajc
2023 * Started working on the spam filter
2025 Revision 591.36 2002/06/07 22:10:51 ajc
2026 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2027 register hooks that can scan incoming SMTP messages and elect to reject them
2028 (due to virus or spam content, for example).
2030 Revision 591.35 2002/06/07 03:22:13 ajc
2031 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2032 (http://www.mrtg.org) -- this will replace our stats program.
2034 Revision 591.34 2002/06/02 16:42:17 error
2035 * Support for Ctrl-W to erase a word when editing or at a prompt
2037 Revision 591.33 2002/05/31 18:34:04 nbryant
2038 better curses compatibility, and a couple makefile/configure tweaks
2040 Revision 591.32 2002/05/28 13:59:02 ajc
2041 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2043 Revision 591.31 2002/05/24 19:58:13 ajc
2044 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2045 concept of a "half keepalive" and sending them during paginator prompts.
2047 Revision 591.30 2002/05/23 03:33:21 ajc
2048 * Added a GTSN (GeT list of SeeN messages) command
2050 Revision 591.29 2002/05/20 14:29:59 ajc
2051 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2052 the = sign and ended up always setting this value to 0
2054 Revision 591.28 2002/05/17 03:57:30 ajc
2055 * When doing fixed_output() of converted HTML, output the whole block of
2056 data at once instead of one character at a time
2058 Revision 591.27 2002/05/16 04:44:58 ajc
2059 * Reduce the number of socket writes when doing fixed_output() to avoid
2060 getting killed by overhead. (Thanks to IO for the insight)
2062 Revision 591.26 2002/05/14 15:25:34 error
2063 * room_ops.c: clarified aide message when room aide is removed
2065 Revision 591.25 2002/05/14 15:18:43 error
2066 * rooms.c: Print name of room aide if any when doing <i>nfo
2068 Revision 591.24 2002/05/14 01:33:18 error
2069 * Fixed some incredibly silly typos
2071 Revision 591.23 2002/05/14 01:27:18 error
2072 * Minor cosmetic changes, extraneous double spaces etc.
2074 Revision 591.22 2002/05/14 01:15:54 error
2075 * Idle threshold on the who list is now customizable in the citadel.rc
2077 Revision 591.21 2002/05/14 01:09:57 error
2078 * citadel.c: spacebar won't read New if there are no new messages
2080 Revision 591.20 2002/05/12 23:00:11 ajc
2081 * Removed an unused variable
2083 Revision 591.19 2002/05/12 22:57:04 ajc
2084 * Removed the unfinished moderation system.
2085 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2086 a specified Content-type. Serious performance boost.
2088 Revision 591.18 2002/05/05 17:33:09 error
2089 * screen.c: fix lack of beeps in curses mode
2091 Revision 591.17 2002/05/04 02:58:16 ajc
2092 * Documented a small protocol change for the STEL command
2094 Revision 591.16 2002/04/30 03:13:59 ajc
2095 * When sending a page that results in the receiver's Sent/Received Pages>
2096 room to be created, don't automatically grant the sender access to that room.
2097 * Added a parameter to create_room() to implement the above
2099 Revision 591.15 2002/04/23 13:38:08 ajc
2102 Revision 591.14 2002/04/21 21:28:06 ajc
2103 * Create the My Citadel Config> room along with the user account
2105 Revision 591.13 2002/04/20 03:00:01 ajc
2106 * One more fix for the RENAME command wrt namespaces.
2108 Revision 591.12 2002/04/18 18:44:36 nbryant
2109 don't use libtool -avoid-version for libcitserver - this might help for
2112 Revision 591.11 2002/04/17 04:35:06 ajc
2113 * Finished the IMAP RENAME command. (I ended up using nested functions
2114 because it made the task much, much easier. We can fix it later or convert
2115 it to C++ if we find this becomes a problem.)
2117 Revision 591.10 2002/04/15 13:25:47 ajc
2118 * Add error responses to imap_rename() and set up subfolder framework
2120 Revision 591.9 2002/04/14 22:42:49 ajc
2121 * Began implementing RENAME command in IMAP.
2123 Revision 591.8 2002/04/14 22:27:05 ajc
2124 * Added access control checking to CtdlRenameRoom()
2126 Revision 591.7 2002/04/14 22:11:22 ajc
2127 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2128 move it to a different floor.
2129 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2131 Revision 591.6 2002/04/10 03:58:40 ajc
2132 * Began work on IMAP RENAME
2134 Revision 591.5 2002/04/09 14:26:43 ajc
2135 * Allow INBOX to have subfolders. There's no longer any reason not to.
2137 Revision 591.4 2002/04/05 22:31:59 error
2138 * Send time-of-day with pages sent via IMAP
2140 Revision 591.3 2002/04/05 14:34:02 ajc
2141 * Minor tweak to nested folder algorithm to handle nesting in mail root
2143 Revision 591.2 2002/04/05 04:25:56 ajc
2144 * Support nested folders in IMAP. We might want to change the delimiter.
2146 Revision 591.1 2002/04/04 23:25:30 ajc
2147 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2148 but it makes Mozilla mail hang. Will investigate more later...
2150 Revision 591.0 2002/04/01 05:13:20 ajc
2151 * Tagged everything for 5.91 release
2153 Revision 590.168 2002/04/01 05:12:57 ajc
2154 * Prep for 5.91 release
2156 Revision 590.167 2002/03/29 04:43:15 ajc
2157 * Removed the BMBX command. Mailbox security update now runs automatically when the
2158 server starts and it sees data files version <5.91.
2160 Revision 590.166 2002/03/26 05:58:35 nbryant
2161 don't check for a database driver until after the openssl check is
2162 complete. if the ld paths aren't set up for the db installation this
2163 can interfere with the openssl check because it tries to run a program
2164 linked against the libraries we've been finding.
2166 Revision 590.165 2002/03/26 05:20:46 nbryant
2167 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2168 which has been rendered unusable by the build system simplifications
2170 Revision 590.164 2002/03/26 05:13:32 nbryant
2171 fix monstrous shell script syntax in configure.ac
2173 Revision 590.163 2002/03/26 04:38:31 nbryant
2174 * support autoconf 2.53
2175 * make a note that people should be using libtool 1.4d
2176 * cut some of the more pointless bells and whistles out of the configure
2177 script in an effort to make it more maintainable
2178 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2179 to the curses stuff.
2180 * timezone/daylight and other FreeBSD fixes
2181 * more effort in the configure script to detect the common
2182 bastardizations (ahem, ports) of Berkeley DB without falling down
2184 Revision 590.162 2002/03/25 03:09:39 nbryant
2185 fix warning on platforms where pthread_t may be a pointer
2187 Revision 590.161 2002/03/25 00:01:50 nbryant
2188 * compatibility with Berkeley DB < 3.3
2189 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2190 distributions. this is kind of a pain in the ass, but I had to rename our
2193 Revision 590.160 2002/03/22 04:35:38 ajc
2194 * Handle vCard registration updates for users other than the one currently
2195 logged in. (Allows administrative editing of contact information.)
2197 Revision 590.159 2002/03/20 19:03:27 ajc
2198 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2200 Revision 590.158 2002/03/19 04:34:42 ajc
2201 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2203 Revision 590.157 2002/03/19 04:19:33 ajc
2204 * Saw what IO did with strchr() and did the same in a few more places
2206 Revision 590.156 2002/03/17 00:08:02 error
2207 * mime_parser.c: more robust parsing of Content-Type header
2209 Revision 590.155 2002/03/16 05:22:59 ajc
2210 * Post an error message to Aide> when unlink() is unable to delete old
2213 Revision 590.154 2002/03/14 04:35:26 nbryant
2214 avoid symbol clash with curses' "timeout" function (which may be a macro
2217 Revision 590.153 2002/03/14 04:24:20 nbryant
2218 support window resizing in curses mode
2220 Revision 590.152 2002/03/13 04:11:11 nbryant
2221 fix up minor gotcha introduced by fgets change
2223 Revision 590.151 2002/03/13 03:58:29 ajc
2224 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2226 Revision 590.150 2002/03/13 03:34:38 nbryant
2227 /* when running in curses mode, the scroll bar in most
2228 xterm-style programs becomes useless, so it makes sense to
2229 pause after a screenful of pages if the user has been idle
2230 for a while. However, this is annoying to some of the users
2231 who aren't in curses mode and tend to leave their clients
2232 idle. keepalives become disabled, resulting in getting booted
2233 when coming back to the idle session. but they probably have
2234 a working scrollback in their terminal, so disable it in this
2237 if (!is_curses_enabled())
2240 Revision 590.149 2002/03/12 23:34:37 nbryant
2241 use ncurses in preference to curses if it's installed; it handles
2242 background colors properly on dtterm, has a larger color pair palette,
2243 and has a bigger terminal database than solaris curses
2245 Revision 590.148 2002/03/12 22:47:17 nbryant
2246 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2247 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2248 map the white/blue color pair onto 8 instead of 9, but only if that slot
2249 is available; fall back on white/black otherwise.
2251 it seems there may be an off-by-one error in the color pair manpages for
2252 the various curses packages (?) if not, our 0 entry is unusable, but that's
2253 the DIM_BLACK color and we don't use it anyway.
2255 Revision 590.147 2002/03/12 22:17:20 ajc
2256 * Give mailbox owners access to "who knows room" command
2258 Revision 590.146 2002/03/12 21:08:03 nbryant
2259 support color under Solaris curses
2261 Revision 590.145 2002/03/12 19:59:40 ajc
2262 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2263 Open up INVT/KICK commands to non-Aides for their mailboxes.
2265 Revision 590.144 2002/03/12 04:30:52 nbryant
2266 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2267 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2268 generator daemon) socket and seed OpenSSL's RNG.
2270 this is necessary on solaris and other systems which lack /dev/urandom.
2272 Revision 590.143 2002/03/12 03:43:26 nbryant
2273 squished the last remaining calls to sprintf
2275 Revision 590.142 2002/03/12 03:36:55 nbryant
2276 replace calls to gets with fgets
2278 Revision 590.141 2002/03/12 03:19:09 nbryant
2279 more sprintf bashing. now the only ones left are in mime_parser
2281 Revision 590.140 2002/03/12 01:33:42 nbryant
2282 - pass -Wcast-qual to gcc
2283 - more sprintf bashing
2285 Revision 590.139 2002/03/12 00:03:43 nbryant
2286 more sprintf removals
2288 Revision 590.138 2002/03/11 06:00:21 nbryant
2289 use <db.h> before <db3/db.h> or <db4/db.h>
2290 this is the only way i can think of to make it work everywhere; people on
2291 systems like FreeBSD where the ports work the other way around will have to
2292 specify an extra -I flag in their CPPFLAGS variable.
2294 Revision 590.137 2002/03/11 05:42:46 nbryant
2295 removed all references to sprintf from several files (not all files yet)
2296 and replace with snprintf
2298 Revision 590.136 2002/03/11 04:16:20 nbryant
2299 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2302 Revision 590.135 2002/03/11 03:55:24 nbryant
2303 - fixes for building without OpenSSL
2304 - setenv doesn't exist on all systems, use putenv instead
2305 - support Solaris' curses implementation
2307 Revision 590.134 2002/03/09 22:52:04 ajc
2308 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2309 overflow problem in lprintf(). I also did the same fix to cprintf().
2311 Revision 590.133 2002/03/09 16:47:57 ajc
2312 * Added BMBX to fix a problem
2314 Revision 590.132 2002/03/09 06:18:37 ajc
2317 Revision 590.131 2002/03/09 05:22:29 ajc
2318 * this should do it.
2320 Revision 590.130 2002/03/09 05:02:20 ajc
2321 * Attempts to fix the access control crap
2323 Revision 590.129 2002/03/08 05:42:02 ajc
2324 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2326 Revision 590.128 2002/03/07 04:30:37 ajc
2327 * Force recipient only in Mail>, not in all mailbox rooms
2329 Revision 590.127 2002/03/05 22:45:40 error
2330 * Autoconf fixes for DB4 support
2332 Revision 590.126 2002/03/05 04:47:49 ajc
2333 * vcard.c: another API update
2335 Revision 590.125 2002/03/04 05:29:39 ajc
2336 * Made a small API change to vcard.c for WebCit, brought the change over here too
2337 in order to keep vcard.c identical everywhere.
2339 Revision 590.124 2002/03/03 06:48:25 ajc
2340 * Client and server options to disable self-service user account creation
2342 Revision 590.123 2002/03/03 06:31:58 ajc
2343 * Added password starred-out entry to newprompt() and strprompt()
2344 * Applied the above setting to password set/change in <.A>ide <U>seredit
2346 Revision 590.122 2002/03/03 06:18:45 ajc
2347 * Implemented the CREU server command to administratively create user accounts
2348 * Added the ability to create new user accounts to <.A>ide <U>seredit
2350 Revision 590.121 2002/03/03 06:05:16 ajc
2351 * Split up some of the code in order to prepare for user accounts to be
2352 administratively created without logging in to them.
2354 Revision 590.120 2002/03/02 05:56:48 ajc
2355 * Properly implemented the network filter list. Finished the server module and
2356 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2358 Revision 590.119 2002/03/01 04:24:20 ajc
2359 * Cosmetic change to Received: line
2361 Revision 590.118 2002/03/01 04:16:22 ajc
2362 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2363 discarded instead of prepended. "Received:" lines now work.
2365 Revision 590.117 2002/02/23 19:20:51 ajc
2366 * Do the use table purge in two phases to avoid crashy crashy
2368 Revision 590.116 2002/02/20 22:42:19 ajc
2369 * Started adding better management of source IP addressses in SMTP service
2371 Revision 590.115 2002/02/15 04:28:57 ajc
2372 * Wrote the expire/purge routine for the new use table
2374 Revision 590.114 2002/02/15 04:05:08 ajc
2375 * Began implementation of a networker use table that doesn't chew up oodles
2376 of CPU time. (It uses a cdb instead.)
2378 Revision 590.113 2002/02/15 03:40:06 ajc
2379 * Stu's changes (which he checked in without making any ChangeLog comments,
2380 bad Stu!) didn't build properly without curses. Added #ifdef's.
2382 Revision 590.112 2002/02/13 22:15:10 ajc
2385 Revision 590.111 2002/02/13 22:04:11 ajc
2386 * added vcard_to_html() function
2388 Revision 590.110 2002/02/13 15:48:55 ajc
2389 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2391 Revision 590.109 2002/02/12 20:15:25 ajc
2392 * Threw in a few more #ifdef's so the client build doesn't barf on
2394 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2396 Revision 590.108 2002/02/11 15:52:10 ajc
2397 * Don't crash when deleting "purge this vCard" messages
2399 Revision 590.107 2002/02/10 22:36:41 nbryant
2400 - replace cdb_trunc with a complete version of the code i had been
2401 working on; fallback code for db < 3.3.x needed
2402 - change 'can't connect to host.port' to 'can't connect to host:port'
2404 Revision 590.106 2002/02/08 22:39:08 ajc
2405 * If there's already a Subject line in memory, display it below the usual
2406 headers when the user hits <E>
2408 Revision 590.105 2002/02/08 22:36:23 ajc
2409 * Changed the logic for printing RFC822 addresses (again)
2410 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2411 (We need to either provide an alternative implementation or require DB >=3.3)
2412 * Automatically Re: subject line in the client where appropriate
2414 Revision 590.104 2002/02/08 19:02:25 ajc
2415 * Added client and server side support for entering Subject lines in
2416 messages when not using RFC822.
2418 Revision 590.103 2002/02/08 18:10:07 ajc
2419 * When outputting a message in non-RFC822 format, don't display an Internet
2420 address if the user is local.
2422 Revision 590.102 2002/02/07 04:42:49 ajc
2423 * Silently refuse to add directory entries for Internet addresses already
2424 belonging to other users.
2425 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2427 Revision 590.101 2002/02/05 05:05:53 ajc
2428 * Don't crash when posting if the user doesn't have an Internet directory address
2430 Revision 590.100 2002/02/03 15:29:03 error
2431 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2433 Revision 590.99 2002/02/03 15:21:48 error
2434 * Remove the ETLS command, it is no longer needed
2436 Revision 590.98 2002/02/02 21:44:04 ajc
2437 * If a user has at least one valid Internet directory address, stamp it onto
2438 any outgoing messages.
2440 Revision 590.97 2002/02/01 05:11:26 ajc
2441 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2442 * In the client, check the directory for conflicts when selecting email addr.
2444 Revision 590.96 2002/01/31 05:13:44 ajc
2445 * When deleting a vCard from the Global Address Book room, remove the
2446 corresponding address in the directory. (Not tested.)
2448 Revision 590.95 2002/01/30 19:03:41 ajc
2449 * Added a new DeleteFunctionHook type of thing. These get called when a
2450 message is being deleted from a room.
2451 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2452 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2453 outside of the S_QUICKROOM critical section.
2455 Revision 590.94 2002/01/27 06:39:45 error
2456 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2457 the wrong number of bytes for the client to download
2459 Revision 590.93 2002/01/26 21:33:38 ajc
2460 * More internet addressing and global directory stuff. I think it's all working now
2461 except for the purging of old entries.
2463 Revision 590.92 2002/01/26 11:02:37 error
2464 * citadel.spec cleaned up
2466 Revision 590.91 2002/01/26 09:23:40 error
2467 * setup now has a silent running mode (-q option) where it silently sets
2468 defaults for everything. This is intended for use in scripts such as
2469 the RPM packages, eliminating a step from the installation process.
2471 Revision 590.90 2002/01/26 09:19:16 error
2472 * citadel.spec has been completely overhauled, we can make RPMs now!
2474 Revision 590.89 2002/01/26 04:59:57 ajc
2475 * smtp FROM command now validates sender using the validate_recipients() loop
2476 (yeah, it's good for that too) making it directory-aware
2478 Revision 590.88 2002/01/26 04:01:10 error
2479 * Formatter now uses more of the available screen width
2481 Revision 590.87 2002/01/26 03:57:30 error
2482 * Revised status_line() display, it's much more compact now
2484 Revision 590.86 2002/01/26 03:50:26 error
2485 * Better error reporting in connection_died(), kills curses before printing
2486 error message, prints last errno.
2488 Revision 590.85 2002/01/25 05:19:03 ajc
2489 * Greatly simplified the logic for validating recipient addresses for incoming
2490 SMTP. This logic destroys the whitespace mangling for local names; I will
2493 Revision 590.84 2002/01/25 04:36:35 ajc
2494 * fixz to allow incoming vCards in the address book to actually get processed
2496 Revision 590.83 2002/01/24 06:52:54 error
2497 * citadel_decls.h: fix unresolved extern errors
2499 Revision 590.82 2002/01/23 05:04:05 ajc
2500 * Add vCards from incoming network messages in the GAB to the directory.
2502 Revision 590.81 2002/01/23 03:39:32 ajc
2503 * Added a new hook type for handling incoming network messages
2504 * Wrote a skeleton module for net filtering
2506 Revision 590.80 2002/01/22 10:46:25 error
2507 * read_message() and fmout() now accept a FILE to which to send their
2508 output; this fixes quoting in the fullscreen client
2510 Revision 590.79 2002/01/20 08:03:43 error
2511 * curses client: use the status line as "input" line in chat mode
2513 Revision 590.78 2002/01/20 07:43:07 error
2514 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2516 Revision 590.77 2002/01/20 05:22:07 error
2517 * curses client: allow goodbye message to be seen on some terminals
2519 Revision 590.76 2002/01/19 16:56:31 error
2520 * Fixed color support, now works when rc_ansi_color is on or auto
2522 Revision 590.75 2002/01/19 15:10:25 error
2523 * Cosmetics for the client status line
2525 Revision 590.74 2002/01/19 11:59:33 error
2526 * A real status line for the text client
2528 Revision 590.73 2002/01/19 10:08:43 error
2529 * fix link for libcitserver.so to tools.o which I broke (oops!)
2531 Revision 590.72 2002/01/19 09:59:08 error
2532 * Full-screen curses support for Citadel text client
2534 Revision 590.71 2002/01/17 20:11:05 nbryant
2535 remove lock.c/lock.h; don't need them for what i was planning after all
2537 Revision 590.70 2002/01/17 10:48:36 error
2538 * cosmetic fixes in the new trace file functionality
2540 Revision 590.69 2002/01/17 10:32:14 error
2541 * lprintf() now logs the session ID for each log entry within a session.
2542 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2544 Revision 590.68 2002/01/17 10:16:09 error
2545 * migratenet.c: cygwin fix: include limits.h
2547 Revision 590.67 2002/01/17 10:13:31 error
2548 * serv_ical.c: set expire policy for My Calendar> to manual
2550 Revision 590.66 2002/01/17 07:18:11 ajc
2551 * Changed all "free software" references to "open source" in order
2552 to piss off Richard Stallman
2554 Revision 590.65 2002/01/17 00:22:35 nbryant
2555 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2557 Revision 590.64 2002/01/15 12:41:53 error
2558 * Implement alternate_semantics (see comments in citadel.rc file)
2560 Revision 590.63 2002/01/15 11:07:51 ajc
2561 * vcard.c: updated vCard "object methods" to handle multiple instances of
2562 the same key name when necessary.
2564 Revision 590.62 2002/01/15 06:38:39 error
2565 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2567 Revision 590.61 2002/01/15 06:20:18 error
2568 * Modules can now unregister any of their hooks (though none yet take
2571 Revision 590.60 2002/01/14 08:49:13 error
2572 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2575 Revision 590.59 2002/01/13 04:46:31 ajc
2576 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2577 providing directory service.
2579 Revision 590.58 2002/01/13 04:06:33 ajc
2580 * Repaired the problems I created when moving the_mime_parser()'s variables
2581 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2583 Revision 590.57 2002/01/11 15:46:57 error
2584 * Allow users to move/copy messages between personal rooms
2586 Revision 590.56 2002/01/11 04:59:00 ajc
2587 * Finished most of the work for the Global Address Book.
2589 Revision 590.55 2002/01/11 04:37:03 ajc
2590 * More code for the Global Address Book
2592 Revision 590.54 2002/01/11 02:57:35 error
2593 * Don't print **** when sending a page or mail from an anonymous-only room
2595 Revision 590.53 2002/01/10 21:22:37 ajc
2596 * Minor changes for global directory service
2598 Revision 590.52 2002/01/10 04:29:28 ajc
2599 * Minor updates for directory service
2601 Revision 590.51 2002/01/09 23:12:40 ajc
2602 * Allow users to zap mailbox rooms
2604 Revision 590.50 2002/01/09 04:37:32 ajc
2605 * Finished the callback stuff for vCard address extraction
2607 Revision 590.49 2002/01/09 04:05:53 ajc
2608 * Began writing code to harvest Internet e-mail addresses from vCards, and
2609 hacked together a temporary version (and writeup) of the IGAB command.
2611 Revision 590.48 2002/01/08 16:34:22 ajc
2612 * serv_vcard.c: cosmetic cleanup
2614 Revision 590.47 2002/01/06 22:44:21 error
2615 * Enable/disable encryption in client from command line and/or citadel.rc
2617 Revision 590.46 2002/01/06 21:25:26 ajc
2618 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2619 handling redirect_ssl, because these need to be done the same way regardless
2620 of client session crypto
2621 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2622 order to gain greater portability (or even to get it to compile on splorph)
2624 Revision 590.45 2002/01/06 11:13:33 error
2625 * Enable SSL/TLS support in the client (again)
2627 Revision 590.44 2002/01/06 11:11:31 error
2628 * Enable SSL/TLS in the client
2630 Revision 590.43 2002/01/06 10:49:55 error
2631 * Add some #includes I apparently somehow missed
2633 Revision 590.42 2002/01/06 10:33:10 error
2634 * SSL/TLS support for the Citadel/UX wire protocol
2636 Revision 590.41 2002/01/06 08:54:58 error
2637 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2639 Revision 590.40 2002/01/05 22:31:22 ajc
2640 * Removed some protocol commands and writeups that are no longer necessary
2641 * Began some of the framework for the Global Address Book
2643 Revision 590.39 2002/01/05 12:44:43 error
2644 * serv_chat.c: allow a session to be killed while in chat
2646 Revision 590.38 2002/01/05 12:31:04 error
2647 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2649 Revision 590.37 2002/01/05 04:51:36 error
2650 * stats now sorts its top 20 lists properly
2652 Revision 590.36 2002/01/04 20:57:36 nbryant
2655 Revision 590.35 2002/01/04 20:46:26 nbryant
2656 Makefile fix for cygwin (fix migratenet linkage)
2658 Revision 590.34 2002/01/04 20:43:26 nbryant
2659 configure/genstamp: check for struct tm.tm_gmtoff
2661 Revision 590.33 2002/01/03 22:01:17 ajc
2662 * Fixed mail to "sysop"
2664 Revision 590.32 2002/01/03 21:35:07 ajc
2665 * I think this is the last of the fixes for the new submit queue.
2667 Revision 590.31 2002/01/03 12:27:35 error
2668 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2670 Revision 590.30 2002/01/03 12:21:02 error
2671 * Autoconf support for recognizing OpenSSL
2673 Revision 590.29 2002/01/03 04:52:28 ajc
2674 * serv_network.c: migrated deliveries and bounces to the new message
2675 submission subsystem. NOT TESTED.
2677 Revision 590.28 2002/01/01 21:32:10 ajc
2678 * Finished the updates to serv_smtp.c, although I think there may be a
2679 problem with one-too-many reference counts when a message is submitted
2682 Revision 590.27 2001/12/31 20:15:13 ajc
2683 * Almost finished converting serv_smtp.c to the new message submission
2684 framework. Still not done yet; don't use this.
2686 Revision 590.26 2001/12/30 06:20:46 error
2687 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2689 Revision 590.25 2001/12/30 05:50:46 error
2690 * Security: Citadel now drops privileges when called from telnetd, also
2691 checks to make sure you didn't set the setuid/setgid bits. No more
2694 Revision 590.24 2001/12/29 05:19:32 ajc
2695 * Minor cosmetic hack
2697 Revision 590.23 2001/12/29 04:21:22 nixo
2698 stupid me. I didn't realize that asking for the header did what I wanted
2699 so I changed my little 'y' hack to not bother reading the text of the
2700 message. a little saving on the bandwidth.
2702 Revision 590.22 2001/12/28 22:32:38 nixo
2703 Added a "read m<y> next" function in read mode. It will skip to the next
2704 message by the user in the current message list (whatever mode you're in
2705 be it read forward, last 50, whatever.)
2707 Revision 590.21 2001/12/28 11:06:53 error
2708 * More server support for hostnames up to 63 characters (oops I missed a spot)
2710 Revision 590.20 2001/12/28 09:39:10 error
2711 * Client support for hostnames up to 63 characters: truncated at 24 in
2712 short who list, full display in long who list.
2714 Revision 590.19 2001/12/28 09:28:04 error
2715 * Server support for hostnames up to 63 characters
2717 Revision 590.18 2001/12/26 05:01:30 ajc
2718 * Added a new developer ID for Anticlimactic Teleservices
2720 Revision 590.17 2001/12/23 10:00:43 error
2721 * Pages are once again formatted to the caller's screen width.
2723 Revision 590.16 2001/12/23 09:57:47 error
2724 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2725 along with the time, e.g. 12:34 pm or 12:34:56 pm
2727 Revision 590.15 2001/12/20 04:54:26 ajc
2728 * If you paid for this software, someone is ripping you off.
2730 Revision 590.14 2001/12/18 08:24:56 nbryant
2731 more lovely configure tweaks (include paths for db)
2733 Revision 590.13 2001/12/18 06:04:08 ajc
2734 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2735 it was crashing boxen with small stack sizes.
2737 Revision 590.12 2001/12/18 05:54:16 ajc
2738 * Added more load_floorlist() commands to the beginning and end of functions
2739 in the client that manipulate the floor list. This fixes a bug in which
2740 new floors don't show up right away after being created.
2742 Revision 590.11 2001/12/17 08:14:26 nbryant
2743 restored the checks for /usr/include/db3 and /usr/local/include/db3
2744 in configure. there are too many variations on db installation; this is
2747 Revision 590.10 2001/12/17 08:00:45 nbryant
2748 set the pthreads stack size to 128K because FreeBSD's default of 64K
2749 seems too small. fixes crashes under FreeBSD.
2751 Revision 590.9 2001/12/16 00:50:14 error
2752 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2753 commands in logged_in_response().
2755 Revision 590.8 2001/12/14 21:33:18 nbryant
2756 finally changed configure to complain if there's no database driver ;)
2758 Revision 590.7 2001/12/14 08:29:30 error
2759 * Security: trace file is now only readable by owner, since it contains
2760 plain text passwords.
2762 Revision 590.6 2001/12/14 07:04:24 ajc
2763 * Now you can send mail to yourself. Hi from Stu.
2765 Revision 590.5 2001/12/14 06:58:12 ajc
2768 Revision 590.4 2001/12/13 22:36:30 nbryant
2769 make configure search for /usr/local/BerkeleyDB.4.0
2771 Revision 590.3 2001/12/13 22:29:57 nbryant
2772 make it compile with Berkeley DB 4.0.x
2774 Revision 590.2 2001/12/11 21:31:07 nbryant
2775 - test for -ldb3 before -ldb
2777 Revision 590.1 2001/12/11 20:04:41 nbryant
2778 - fix library flags, includes for portability
2779 - malloc.h is deprecated
2780 - fix genstamp, hopefully
2781 - fix size_t *printf handling for portability
2783 Revision 590.0 2001/12/08 03:31:41 ajc
2786 Revision 580.95 2001/12/08 03:30:37 ajc
2787 * Final changes to networking docs for 5.90
2789 Revision 580.94 2001/12/06 05:13:34 ajc
2790 * Added the documentation for room sharing and listserv
2792 Revision 580.93 2001/12/04 05:24:15 ajc
2793 * Added two more bytes to the possible length of shared secrets in networking
2794 due to some legacy support requirements.
2796 Revision 580.92 2001/12/04 05:16:19 ajc
2797 * mime_parser.c: change to memory allocation algorithm ... some badly done
2798 messages were crashing the server
2800 Revision 580.91 2001/12/03 22:48:16 ajc
2801 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2803 Revision 580.90 2001/12/03 17:02:50 ajc
2804 * dynloader.c: fixed improperly done declaration and mallok()
2806 Revision 580.89 2001/12/03 04:28:02 ajc
2807 * mime_parser.c: now uses built-in functions to decode base64 and
2808 quoted-printable attachments, instead of piping data to outboard programs.
2810 Revision 580.88 2001/12/03 02:45:46 ajc
2811 * Began implementing some code to handle multiple recipients (but #define'd
2812 it all out because we're approaching a release)
2814 Revision 580.87 2001/12/03 01:50:17 ajc
2815 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2816 the sender's "Mail>" room.
2818 Revision 580.86 2001/12/02 23:36:24 ajc
2819 * On a new system, set the default new user level to 4 instead of 1.
2821 Revision 580.85 2001/12/02 23:27:01 ajc
2822 * Removed references to the old networker from the documentation. Did not
2823 write any new documentation, so what's there now is kind of sparse.
2825 Revision 580.84 2001/12/02 02:42:55 ajc
2826 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2827 room listings, even for Aides (but it's still gotoable). This will be used
2828 for rooms which hold system configuration and message queues.
2830 Revision 580.83 2001/12/01 19:23:26 ajc
2831 * clientsocket.c: implement socket timeouts for read operations
2833 Revision 580.82 2001/12/01 17:00:23 ajc
2834 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2836 Revision 580.81 2001/12/01 07:18:28 ajc
2837 * Fixed an SMTP delivery problem that was causing certain classes of
2838 transient errors to cause a message to never be delivered.
2840 Revision 580.80 2001/12/01 05:26:01 ajc
2841 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2842 utility/diagnostic functions.
2844 Revision 580.79 2001/11/27 17:08:29 ajc
2845 * When calling an external editor, set the environment variable
2846 WINDOW_TITLE to an appropriate value.
2848 Revision 580.78 2001/11/26 03:27:08 ajc
2849 * new algorithm to load the use table
2851 Revision 580.77 2001/11/17 19:55:08 ajc
2852 * Updated some of the documentation
2854 Revision 580.76 2001/11/16 04:43:12 ajc
2855 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2856 commands are sent out using a single sock_write() call. There are broken
2857 SMTP server implementations that can't handle SMTP commands split across
2858 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2860 Revision 580.75 2001/11/15 04:11:30 ajc
2861 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2862 file format (since we dumbed down the gateway software)
2863 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2864 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2865 if a numeric port number was specified instead of a service name
2867 Revision 580.74 2001/11/14 02:59:01 ajc
2868 * Network run frequency is now a site-definable setting
2870 Revision 580.73 2001/11/13 22:05:23 ajc
2871 * Re-introduced the ability to enter IGnet mail into the system.
2873 Revision 580.72 2001/10/29 22:59:22 ajc
2874 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2876 Revision 580.71 2001/10/29 16:39:54 ajc
2877 * Finished the migratenet utility (finally).
2879 Revision 580.70 2001/10/28 05:18:51 ajc
2880 * migratenet almost finished
2882 Revision 580.69 2001/10/26 04:26:45 ajc
2883 * more work on the net migrator
2885 Revision 580.68 2001/10/23 03:37:33 ajc
2886 * Threw a few more lines of code into migratenet.c
2888 Revision 580.67 2001/10/20 18:10:50 ajc
2889 * migratenet.c: added (not even close to being finished)
2891 Revision 580.66 2001/10/17 21:07:20 nbryant
2892 further format string cleanups (for i686-linux type sizes)
2894 Revision 580.65 2001/10/17 20:41:07 nbryant
2895 - declare *printf format specifiers if gcc detected
2896 - format string fixes (compiles w/o warnings on alpha osf/1)
2898 Revision 580.64 2001/10/17 19:40:38 nbryant
2899 warning fixes and cleanups for 64-bit machines
2901 Revision 580.63 2001/10/16 20:47:37 nbryant
2902 - backed out -export-dynamic, it doesn't do anything and i've found the real
2904 - remove declaration for make_message
2906 Revision 580.62 2001/10/16 19:18:49 nbryant
2907 backed out that compiler detection change for Tru64. it's not incredibly
2908 important and results in broken autoconf macro expansions.
2910 Revision 580.61 2001/10/16 18:36:33 nbryant
2911 reinstate -export-dynamic for citserver in case libtool decides to build
2912 static libraries (why?)
2914 Revision 580.60 2001/10/16 18:21:53 nbryant
2915 add some explanatory text to bootstrap
2917 Revision 580.59 2001/10/16 17:43:53 nbryant
2918 - further configure tweaks for FreeBSD and Tru64 Unix
2919 - updated to latest libtool configure fragment
2920 - there are two functions named make_message. (?) so declare them both
2923 Revision 580.58 2001/10/16 01:48:55 nbryant
2924 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2925 - #ifdef out inline on non-GCC compilers
2927 Revision 580.57 2001/10/15 19:50:50 ajc
2928 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2929 * Post notification in Aide> when the loopzapper catches a message.
2931 Revision 580.56 2001/10/12 22:41:11 ajc
2932 * Wrote the rest of the use table code. Finished except for a bug.
2934 Revision 580.55 2001/10/10 18:35:12 ajc
2935 * Comments & cosmetics for previous update
2937 Revision 580.54 2001/10/10 17:12:54 ajc
2938 * Bugfix for MSG0 command to properly handle multipart/alternative
2940 Revision 580.53 2001/10/06 21:32:29 ajc
2941 * Finished the concurrency check for network polling. (Now works both for
2942 polling and being polled. Severe UUCP deja vu.)
2944 Revision 580.52 2001/10/06 20:28:06 ajc
2945 * Began implementing some concurrency stuff for the networker
2947 Revision 580.51 2001/10/06 19:51:47 ajc
2948 * Stripped the build of obsolete parts of the old networker no longer in use.
2950 Revision 580.50 2001/10/03 20:05:50 ajc
2951 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2952 side. (No changes required other than advertising the extension.)
2954 Revision 580.49 2001/10/03 03:15:16 ajc
2955 * Implemented BOUNCE BOUNCE BOUNCE
2957 Revision 580.48 2001/10/02 03:04:30 ajc
2958 * Allow non-Aides to terminate sessions belonging to them
2960 Revision 580.47 2001/09/24 18:55:13 ajc
2961 * Completed migrating the "netpoll" utility into the serv_network module.
2962 Removed this utility.
2964 Revision 580.46 2001/09/21 20:58:25 nbryant
2965 support different log_archive prototype in DB versions prior to 3.3
2967 Revision 580.45 2001/09/20 04:17:10 ajc
2968 * Inbound network authentication working. Fixed a bug in the split-horizon
2969 algorithm. Still need to move the 'netpoll' command into the server.
2971 Revision 580.44 2001/09/18 04:05:04 ajc
2972 * Added host/IP and port to node config (client side only)
2974 Revision 580.43 2001/09/17 23:55:45 ajc
2975 * Support for IGnet routing (not tested)
2977 Revision 580.42 2001/09/16 05:44:51 ajc
2978 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2979 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2981 Revision 580.41 2001/09/09 16:19:29 error
2982 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2984 Revision 580.40 2001/09/09 03:19:38 ajc
2985 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2986 says it's ok to do so.
2988 Revision 580.39 2001/09/08 18:58:38 ajc
2989 * More changes to the new networker. Added client command for room sharing.
2991 Revision 580.38 2001/09/07 04:05:27 ajc
2992 * You guessed it: still more code for the new networker.
2994 Revision 580.37 2001/09/06 05:47:29 nbryant
2995 check for /usr/include/db3 (for RedHat 6.2; others?)
2997 Revision 580.36 2001/09/06 05:23:14 nbryant
2998 #include fix for glibc 2.1.3
3000 Revision 580.35 2001/09/06 04:02:34 ajc
3001 * A few more updates to the networker
3003 Revision 580.34 2001/09/06 03:32:41 nbryant
3004 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3005 set up properly for all platforms now.
3007 Revision 580.33 2001/09/06 02:55:27 nbryant
3010 Revision 580.32 2001/09/06 02:49:22 ajc
3011 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3012 the user hits <C>ontinue (bug reported by Stu Mark)
3014 Revision 580.31 2001/09/06 01:26:39 nbryant
3015 - port to Cygwin (DLL support, etc.)
3016 - don't build SMTP module if there's no resolver library (eg on Windows)
3018 Revision 580.30 2001/09/06 00:54:01 nbryant
3019 updated to libtool 1.4.1 and automake 1.5
3021 Revision 580.29 2001/08/29 02:51:25 ajc
3022 * More work on the new networker.
3024 Revision 580.28 2001/08/25 05:04:57 ajc
3025 * Worked a little more on the in-server replacement for netproc
3027 Revision 580.27 2001/08/22 04:18:17 ajc
3028 * Realized that there was lots of similarly broken code in
3029 process_rfc822_addr(). Wrote two new utility functions in tools.c
3030 stripout() and stripallbut() and used them where appropriate. This should
3031 take care of all possible infinite loops.
3033 Revision 580.26 2001/08/22 03:43:11 ajc
3034 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3035 server to jump into an endless loop when an e-mail address contained
3036 unbalanced angle brackets.
3038 Revision 580.25 2001/08/15 04:26:02 ajc
3039 * Added split horizon and delete-after-spool to the new networker
3041 Revision 580.24 2001/08/14 02:41:57 ajc
3042 * Began the migration of netproc into part of the serv_network.c module instead
3043 of a standalone program.
3045 Revision 580.23 2001/08/11 22:35:40 nbryant
3046 updated citadel-with-berkeley-db.txt.
3047 - updated build instructions
3048 - improved backup procedures to be safer and more space-efficient.
3050 Revision 580.22 2001/08/11 19:18:41 ajc
3051 * Realized that I am stupid and started implementing server commands to load
3052 and save network configurations, when I had already lovingly implemented the
3053 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3054 in the Local System Configuration> room. Ripped the newer crap out.
3055 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3057 Revision 580.21 2001/08/11 03:51:56 ajc
3058 * Removed the idle timer from the client. Dialup is dead.
3060 Revision 580.20 2001/08/06 21:33:29 nbryant
3061 made the client fall back on port 504 if there's no /etc/services entry
3063 Revision 580.19 2001/08/05 23:54:14 ajc
3064 * prep for new network node infrastructure
3066 Revision 580.18 2001/08/03 16:53:21 ajc
3067 * Added some more "break" statements to the main switch..case loop in
3068 citadel.c where they were needed.
3070 Revision 580.17 2001/08/03 16:43:53 ajc
3071 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3072 return code as a warning instead of an error worthy of aborting the server.
3073 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3075 Revision 580.16 2001/07/30 03:46:14 nbryant
3076 made ForEachUser use a read-only cursor, too. there is now only one piece of
3077 code in Citadel proper (not the database driver) that needs transactions.
3078 that's check_ref_counts; in other words it's the only thing standing in the way
3079 of a clean implementation of retryable transactions.
3081 Revision 580.15 2001/07/29 22:24:04 nbryant
3082 - added a new function to the database interface, cdb_close_cursor(). always
3083 call this when you're finished with a traversal but didn't bother reading all
3086 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3087 no longer needed because of the read-only cursor support.
3089 Revision 580.14 2001/07/29 20:56:09 nbryant
3090 change ForEachRoom to use read-only cursors by default. it can be overridden to
3091 still use read/write cursors by doing:
3093 cdb_begin_transaction();
3095 cdb_end_transaction();
3097 the only place I found where it appears necessary to do so is check_ref_counts,
3098 so this checkin affects that function too.
3100 Revision 580.13 2001/07/29 20:06:33 nbryant
3101 generate symlinks to .libs in modules directory
3103 Revision 580.12 2001/07/28 00:02:50 nbryant
3104 implemented read-only cursors. one of the advantages to these is that
3105 transactions can be avoided; a cursor operation that occurs within a
3106 transaction will often acquire a read lock on every single database page. in
3107 general, the Sleepycat documentation recommends avoiding transaction-protected
3108 read-only operations where practical. read/modify/write operations can still
3109 be transaction protected, of course.
3111 to use a read-only cursor, call cdb_rewind without a previous call to
3112 cdb_begin_transaction. the DB driver will notice this and prevent the current
3113 thread from modifying data or starting a transaction until the cursor is
3116 Revision 580.11 2001/07/27 20:45:44 nbryant
3117 libtool has matured a lot since the last time i looked at it (years ago)
3118 so we now use it to handle the details of building shared libraries and
3119 the linker flags for the main executable.
3121 in theory this should bring a lot more portability to the dynloader
3122 subsystem and enable us to do things like transparently detect GNU vs Sun
3123 linkers on solaris, for example
3125 Revision 580.10 2001/07/27 03:29:04 nbryant
3126 missed one thing in the autoconf move
3128 Revision 580.9 2001/07/27 02:57:43 nbryant
3129 support one cursor per database rather than one global cursor
3131 Revision 580.8 2001/07/27 01:32:07 nbryant
3132 remove the automatic transaction demarcation on singleton read operations
3134 Revision 580.7 2001/07/26 21:43:46 nbryant
3135 - move to autoconf 2.52
3136 - random warning fix
3139 Revision 580.6 2001/07/24 13:17:54 ajc
3140 * New UI for mailing list setup
3141 * rooms.c: code cleanup
3144 Revision 580.5 2001/07/20 23:48:23 nbryant
3145 fix build on solaris, check default install location for db 3.2, and silence
3148 Revision 580.4 2001/07/16 14:24:30 ajc
3149 * Silly cosmetic change to keep the wholist ordered by ascending session number
3151 Revision 580.3 2001/07/13 00:01:36 ajc
3152 * Shuffled around some of the housekeeping loop code
3154 Revision 580.2 2001/07/11 17:01:10 ajc
3155 * database_sleepycat.c: small changes to log messages
3157 Revision 580.1 2001/07/11 04:35:40 nbryant
3158 moved dret initialization in cdb_fetch, just in case
3160 Revision 580.0 2001/07/03 03:07:06 ajc
3163 Revision 573.143 2001/07/03 03:06:50 ajc
3164 * Last minute doco update for 5.80
3166 Revision 573.142 2001/07/01 15:44:32 nbryant
3167 configure.in: check for Berkeley DB first.
3169 Revision 573.141 2001/06/27 23:34:30 ajc
3170 * Added some verbage to messages/roomaccess to placate a user who keeps
3171 bitching about privacy policy.
3173 Revision 573.140 2001/06/19 03:41:04 ajc
3174 * Ooops... last_cull needs to be declared static
3176 Revision 573.139 2001/06/19 03:33:19 ajc
3177 * imap_fetch.c: download MIME parts without decoding first. We like that.
3178 * database_sleepycat.c: added automatic culling of log files which have not
3179 been written to in five days.
3181 Revision 573.138 2001/06/17 19:42:23 nbryant
3182 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3184 Revision 573.137 2001/06/07 03:28:37 ajc
3185 * More tweaks to the MIME parser
3187 Revision 573.136 2001/06/06 15:44:37 ajc
3188 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3189 ensure that 000 termination string appears on a line by itself.
3191 Revision 573.135 2001/06/06 04:22:25 ajc
3192 * Moved memreadline() to tools.c
3193 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3194 into an active loop when encountering badly formed headers
3196 Revision 573.134 2001/05/27 05:23:03 ajc
3197 * Added a "no new messages" response in the client, displayed when a read
3198 command turns up a zero message count.
3200 Revision 573.133 2001/05/18 20:12:09 ajc
3201 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3202 boundary was the very last line of the message.
3203 * serv_smtp.c: toned down some of the command response verbage.
3205 Revision 573.132 2001/04/28 04:42:55 ajc
3206 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3207 of going into a release cycle soon.
3209 Revision 573.130 2001/04/26 03:31:00 ajc
3210 * Finished the implementation of per-message seen/unseen logic, both in the
3211 server proper and in IMAP. Citadel protocol uses new "seen" command.
3213 Revision 573.129 2001/04/21 04:55:51 ajc
3214 * Began implementation of per-message seen/unseen attribute
3216 Revision 573.128 2001/04/20 03:39:54 ajc
3217 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3219 Revision 573.127 2001/04/17 00:35:19 cough
3220 * Modified rooms.c in the client so that it would allow inviting into
3221 public rooms. This is important since there is now a V_LOCKOUT
3222 flag which prevents users who have been kicked from rejoining
3223 a room unless/until you invite them back in.
3225 Revision 573.126 2001/04/16 19:21:14 cough
3226 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3227 rooms without knowing the password.
3229 Revision 573.125 2001/04/14 04:26:44 ajc
3230 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3233 Revision 573.124 2001/04/10 01:04:10 ajc
3234 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3235 that is corrupting the memory.
3237 Revision 573.123 2001/04/03 00:47:23 ajc
3238 * Began implementing IMAP APPEND
3240 Revision 573.122 2001/04/01 22:05:44 cough
3241 * *Actually* fixed a botched ChangeLog entry.
3243 Revision 573.121 2001/04/01 22:04:28 cough
3244 * Fixed a botched ChangeLog entry.
3246 Revision 573.120 2001/04/01 22:03:10 cough
3247 * Changed two fclose()s to pclose()s.
3249 Revision 573.119 2001/03/25 11:52:36 error
3250 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3251 RFC-compliant error messages.
3253 Revision 573.118 2001/03/21 05:47:49 ajc
3254 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3256 Revision 573.117 2001/03/20 01:33:55 ajc
3257 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3260 Revision 573.116 2001/03/13 17:19:33 ajc
3261 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3263 Revision 573.115 2001/03/12 01:27:42 ajc
3264 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3266 Revision 573.114 2001/03/11 23:00:29 ajc
3267 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3269 Revision 573.113 2001/03/11 22:09:20 ajc
3270 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3272 Revision 573.112 2001/03/11 20:06:53 ajc
3273 * Fixed bug that created incorrect roomnames when sending pages
3275 Revision 573.111 2001/03/11 19:23:32 ajc
3276 * IMAP DELETE command ... also split up access control for room delete cmds
3278 Revision 573.110 2001/03/10 17:29:07 ajc
3279 * Implement proper access control for deleting messages from IMAP
3281 Revision 573.109 2001/03/07 04:02:27 ajc
3282 * Fixed some small IMAP bugs
3284 Revision 573.108 2001/03/06 04:44:00 ajc
3285 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3287 Revision 573.107 2001/03/06 03:31:58 nbryant
3288 database-related cleanups and paranoia tests;
3289 fixed a transaction-leak/deadlock problem in cdb_delete;
3290 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3292 Revision 573.106 2001/03/05 04:59:31 ajc
3295 Revision 573.105 2001/03/04 23:49:41 ajc
3296 * IMAP EXPUNGE responses -should- be correct now
3298 Revision 573.94 2001/02/20 00:02:56 ajc
3299 * IMAP: implemented the STATUS command (sort of).
3301 Revision 573.93 2001/02/19 22:24:41 ajc
3302 * IMAP server: added untagged, unsolicited server messages for newly arrived
3303 messages, and messages expunged by another session.
3305 Revision 573.92 2001/02/17 05:53:35 ajc
3306 * Repaired the creation of page log rooms in the wrong namespace when the
3307 recipient does not yet have his/her log room created.
3308 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3309 purge and the next to delete them. Works better in transactionland.
3311 Revision 573.91 2001/02/14 08:11:27 error
3312 * citadel.rc: added RCS ID (it's about time!)
3314 Revision 573.90 2001/02/14 04:23:54 ajc
3315 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3316 This was causing some clients (such as Pine) to lock up.
3318 Revision 573.89 2001/02/13 04:06:14 ajc
3319 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3320 BODY[n] data items. I think. So much protocol crud, so little time...
3322 Revision 573.88 2001/02/13 01:18:44 ajc
3325 Revision 573.87 2001/02/12 04:31:34 ajc
3326 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3328 Revision 573.86 2001/02/08 04:45:58 ajc
3329 * Fixed namespace problems resulting from the automatic namespece prefixing
3330 added to create_room(). Also added the ability to specify "create a mailbox
3331 but I've already supplied the namespace prefix" for situations where the
3332 namespace isn't that of the logged in user.
3333 * Made the POP3 server response messages slightly less humorous
3335 Revision 573.85 2001/02/06 04:44:12 ajc
3336 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3338 Revision 573.84 2001/02/06 02:09:38 ajc
3339 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3340 Internet users now outnumber dialup users 100 to 0.
3341 * room_ops.c: added a really_create option to create_room(). Also moved the
3342 generation of personal namespace into that function. MODULE OWNERS PLEASE
3343 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3344 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3345 * serv_imap.c: finished the CREATE command (finally)
3347 Revision 573.83 2001/02/05 05:20:22 ajc
3348 * Made some changes to functions which translate between Citadel room names
3349 and IMAP folder names. They're still buggy.
3351 Revision 573.82 2001/02/04 23:17:28 ajc
3352 * Implemented the IMAP CREATE command
3354 Revision 573.81 2001/02/04 02:40:07 ajc
3355 * more imap. imap sucks. die crispin die.
3357 Revision 573.80 2001/02/03 10:02:12 error
3358 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3359 text/x-calendar or text/calendar; abort saving if not
3361 Revision 573.79 2001/02/03 09:30:46 error
3362 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3364 Revision 573.78 2001/02/03 08:21:00 error
3365 * serv_ical.c and serv_ical.h added; skeleton code for now
3367 Revision 573.77 2001/02/02 20:18:18 ajc
3368 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3369 instead of cdb_store. Useful to know which function failed...
3371 Revision 573.76 2001/02/01 04:08:03 ajc
3372 * IMAP minor change to mailbox name output
3373 * Increased size of buffer in lprintf()
3375 Revision 573.75 2001/01/28 09:50:02 error
3376 * sysdep.c: lprintf() now generates timestamps
3378 Revision 573.74 2001/01/28 07:35:04 error
3379 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3381 Revision 573.73 2001/01/16 04:03:13 ajc
3382 * yeesh ... more on the IMAP BODYSTRUCTURE
3384 Revision 573.72 2001/01/16 01:51:12 ajc
3385 * imap bodystructure
3387 Revision 573.71 2001/01/16 00:46:40 ajc
3388 * Changed the MIME parser API *again* because we now need the ability to
3389 supply callback functions to be executed before and/or after parsing a
3390 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3392 Revision 573.70 2001/01/15 23:59:26 ajc
3393 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3395 Revision 573.68 2001/01/15 20:34:04 ajc
3396 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3397 into thinking that mail messages are newsgroup messages instead. When we
3398 add NNTP support back into Citadel we'll have to add code to only output
3399 this field when appropriate.
3401 Revision 573.67 2001/01/15 16:30:31 ajc
3402 * temporary implementation of 901 asynchronous express messages
3404 Revision 573.66 2001/01/14 14:55:39 ajc
3405 * Changed the format of <.W>holist <L>ong
3407 Revision 573.65 2001/01/13 06:40:26 nbryant
3408 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3409 which should now be considered closed.
3411 Revision 573.64 2001/01/13 06:12:15 ajc
3412 * Added the ASYN command
3414 Revision 573.63 2001/01/12 22:05:46 ajc
3415 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3416 reads a list containing stealth mode sessions.
3418 Revision 573.62 2001/01/09 05:39:45 ajc
3419 * Merged in code from the TRANSACTIONS branch for testing.
3421 Revision 573.61 2000/12/30 06:17:17 ajc
3422 * Still more work on IMAP. Damn this is tedious.
3424 Revision 573.60 2000/12/30 04:55:05 ajc
3425 * more buffer size stuff
3427 Revision 573.59 2000/12/27 20:19:51 ajc
3428 * The size constant "256" which shows up everywhere as a buffer size has now
3429 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3430 we need 1024 byte buffers for most Internet protocols.
3432 Revision 573.58 2000/12/27 05:09:58 ajc
3433 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3435 Revision 573.57 2000/12/26 03:46:50 ajc
3438 Revision 573.56 2000/12/25 22:50:43 ajc
3439 * Added an API function to extract and unfold specific RFC822 fields.
3440 * imap-->fetch-->envelope-->in-reply-to now works
3441 * More robust checking and reporting of temp file errors in the client
3443 Revision 573.55 2000/12/25 20:43:24 ajc
3444 * imap_fetch.c: added support for fetch-->envelope-->from
3446 Revision 573.54 2000/12/20 04:09:24 ajc
3447 * A few memory handling fixes to netproc.
3449 Revision 573.53 2000/12/20 01:57:37 ajc
3450 * netproc.c: added bounds check to fpgetfield()
3452 Revision 573.52 2000/12/19 20:41:55 ajc
3453 * Fixed generation of unique file names for network uploads etc.
3455 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3456 remove extraneous transaction around dynamic module initializations. this will
3457 fix the crash on database creation.
3459 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3460 clean: also remove parsedate.c
3462 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3463 require transactional cursors
3465 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3466 release any stale db handles at the end of a server command
3467 (unfinished transactions will be aborted to annoy lazy programmers)
3469 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3470 set sched_yield as sleepycat's yield function. this should improve locking
3473 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3474 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3476 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3477 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3480 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3481 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3482 this should make things significantly more scaleable.
3484 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3485 reworked shutdown sequence to wait for worker threads to terminate before
3486 checkpointing and closing databases. it is no longer safe to call
3487 master_cleanup() directly to force a shutdown; instead, just set
3488 time_to_die to a nonzero value
3490 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3491 added deadlock detection and cleaned up messages
3493 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3494 created TRANSACTIONS branch
3495 track cursor and transaction id's in thread-specific data
3497 Revision 573.51 2000/12/14 18:36:34 ajc
3498 * Fixed the "users not in chat" wholist display
3500 Revision 573.50 2000/12/12 18:06:46 ajc
3501 * Removed the transaction stuff (but left the log in). It wasn't working.
3503 Revision 573.49 2000/12/12 06:19:55 ajc
3504 * Stabilize, dammit!!
3506 Revision 573.48 2000/12/12 04:20:03 ajc
3507 * Made the transaction open/close a global thing, in a frantic attempt to get
3508 Uncensored to stop crashing. More fixes on the way...
3510 Revision 573.47 2000/12/11 06:08:41 ajc
3511 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3512 timer event, and check_sched_shutdown() to the end of the worker thread
3513 loop. Seems to have improved reliability (but why?)
3515 Revision 573.46 2000/12/11 03:22:11 ajc
3516 * Added server-side REQT command to issue client termination requests
3518 Revision 573.45 2000/12/11 02:19:26 ajc
3519 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3520 client log off. (The server doesn't support sending that flag yet, though)
3522 Revision 573.44 2000/12/09 06:20:06 ajc
3523 * A few final touches to the Sleepycat DB back-end
3525 Revision 573.43 2000/12/08 17:06:33 ajc
3526 * Wrap txn_begin and txn_end in S_DATABASE mutex
3528 Revision 573.42 2000/12/07 20:21:39 ajc
3529 * begin/end transaction in master_startup()
3531 Revision 573.41 2000/12/07 16:59:02 nbryant
3532 added --with-db and --with-gdbm options to configure
3534 Revision 573.40 2000/12/07 04:50:33 ajc
3535 * Wrap housekeeper and timer events in transaction open/close functions
3536 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3537 (runs each minute, but actually limited by the parameters of the function)
3539 Revision 573.39 2000/12/06 04:44:36 ajc
3540 * Changed netproc to keep the use table in a flat file instead of a database
3542 Revision 573.38 2000/12/05 05:32:58 ajc
3543 * Added support for non-USA country identities in vCard and registration
3544 * User edit now asks whether it should prompt to change the password
3546 Revision 573.37 2000/12/03 04:12:21 ajc
3547 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3549 Revision 573.36 2000/11/30 03:23:17 ajc
3550 * Got the Sleepycat DB back end working, by opening the databases in a non
3551 shared, non threaded mode, and using Citadel's locking to serialize access.
3553 Revision 573.35 2000/11/29 05:00:02 ajc
3554 * I think the db stuff is ok, but my db library is fux0red...
3556 Revision 573.34 2000/11/27 14:12:09 error
3557 * commands.c: fixups to print_express() to make external command not print
3558 extraneous stuff to the terminal and make the displayed message consistent
3560 Revision 573.33 2000/11/27 10:41:14 error
3561 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3563 Revision 573.32 2000/11/27 10:29:59 error
3564 * serv_chat.c: fix send_express_message() to include timestamps
3566 Revision 573.31 2000/11/27 03:44:27 ajc
3567 * Initial checkin of database_sleepycat.c (doesn't work yet)
3569 Revision 573.30 2000/11/26 05:24:22 ajc
3570 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3571 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3572 * imap_fetch.c: used the above function to do all output pre-loaded
3574 Revision 573.29 2000/11/25 09:36:18 error
3575 * Added a bit of detail to syslog entries; now shows session id attached to
3576 client, hostname, and username, and time the session ended.
3578 Revision 573.28 2000/11/25 06:17:06 ajc
3579 * Minor IMAP tweaks. It still doesn't work. :(
3581 Revision 573.27 2000/11/23 07:22:21 error
3582 * citadel.spec: update version number
3584 Revision 573.26 2000/11/21 11:12:56 error
3585 * domain.h: changed the HP/UX compatibility code to use defines from
3586 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3588 Revision 573.25 2000/11/12 04:20:49 ajc
3589 * Optimized server side input of message text
3591 Revision 573.24 2000/11/10 03:55:06 ajc
3592 * Ford's Fix for Faster Functionality (save position during reply)
3594 Revision 573.23 2000/11/09 04:48:50 ajc
3595 * tools.c: striplt() strips all whitespace, not just spaces
3597 Revision 573.22 2000/11/07 20:47:21 ajc
3598 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3600 Revision 573.21 2000/11/07 15:54:53 ajc
3601 * xx FETCH n:n BODY[pn.MIME] now works
3603 Revision 573.20 2000/11/06 05:10:01 ajc
3604 * Changed the mime_parser() API (again) to allow "don't decode" mode
3606 Revision 573.19 2000/10/29 18:11:07 ajc
3607 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3609 Revision 573.18 2000/10/28 14:14:19 error
3610 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3611 it actually makes sense to do it that way...
3613 Revision 573.17 2000/10/25 21:37:09 ajc
3614 * Implemented the AUTHENTICATE LOGIN command in IMAP
3616 Revision 573.16 2000/10/25 19:20:37 ajc
3617 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3619 Revision 573.15 2000/10/24 20:39:59 ajc
3620 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3622 Revision 573.14 2000/10/23 20:26:51 error
3623 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3625 Revision 573.13 2000/10/11 23:03:44 error
3626 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3627 $PAGER nor less is available.
3629 Revision 573.12 2000/10/11 22:55:25 error
3630 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3631 displayed at login are in color
3633 Revision 573.11 2000/10/11 22:47:51 error
3634 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3636 Revision 573.10 2000/10/10 19:18:12 ajc
3637 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3639 Revision 573.9 2000/10/06 03:31:55 ajc
3640 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3642 Revision 573.8 2000/10/05 22:23:16 ajc
3643 * Slowly and painfully writing IMAP support
3645 Revision 573.7 2000/10/04 22:39:06 ajc
3646 * Added skeleton versions of the LIST and LSUB commands to the imap server
3648 Revision 573.6 2000/10/04 17:48:21 ajc
3649 * Allow Aides to zap rooms (site configurable setting)
3651 Revision 573.5 2000/10/03 01:45:00 ajc
3652 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3653 global page log room to be disabled (answer "no" to set the log room to a
3656 Revision 573.4 2000/09/28 10:27:38 error
3657 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3659 Revision 573.3 2000/09/24 22:01:45 ajc
3660 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3662 Revision 573.2 2000/09/21 04:16:44 ajc
3663 * Fixed logged_in_response() so it only displays responses during Citadel
3664 protocol sessions. (This was affecting POP etc.)
3666 Revision 573.1 2000/09/11 22:05:04 ajc
3667 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3668 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3669 this time because it has to run as root.
3671 Revision 573.0 2000/09/05 18:35:22 ajc
3672 * Tagged everything for version 5.73 release
3674 Revision 572.39 2000/09/04 03:59:15 ajc
3676 ----------------------------
3678 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3679 Added HP/UX linker flag for dynamic modules to work
3680 ----------------------------
3682 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3683 Changed to use integer macros from typesize.h for specific bit widths
3684 ----------------------------
3686 Revision 572.38 2000/09/01 20:17:08 ajc
3687 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3689 Revision 572.37 2000/09/01 17:31:47 ajc
3690 * Fixed oopseth in control.c that might call fileno(NULL)
3692 Revision 572.36 2000/09/01 13:37:16 ajc
3693 * control.c: chown citadel.control to bbsuid when opening/creating as root
3695 Revision 572.35 2000/09/01 03:55:44 ajc
3696 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3698 Revision 572.34 2000/09/01 03:43:09 ajc
3699 * Added 'author' command-line arg to aidepost. Closes enhancement request
3701 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3702 unix domain socket bug is fixed, it's ok if these binds fail.
3704 Revision 572.33 2000/08/31 23:02:15 ajc
3705 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3706 always at least 5. Zero-length queues can cause connection lockups.
3708 Revision 572.32 2000/08/31 21:32:44 ajc
3709 * Still trying to fix a socket connect bug
3711 Revision 572.31 2000/08/31 16:37:08 ajc
3712 * docs/import-export.txt: added.
3714 Revision 572.30 2000/08/28 19:51:51 ajc
3715 * messages.c: cosmetic cleanup (coding convention and comments)
3717 Revision 572.29 2000/08/26 20:23:18 ajc
3718 * Finished up the back end code for mailing list sends. Sends now work!
3720 Revision 572.28 2000/08/24 02:48:18 ajc
3721 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3723 Revision 572.27 2000/08/22 02:31:47 ajc
3724 * nonce (for APOP-style auth) is now generated when a context is created
3725 instead of during protocol greeting functions.
3726 * Moved Citadel protocol nonce output from greeting to INFO
3728 Revision 572.26 2000/08/18 21:09:36 ajc
3729 * Added a little more mailing list code to serv_network.c
3731 Revision 572.25 2000/08/10 04:36:25 ajc
3732 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3733 client protocol to get out of sync in certain conditions.
3735 Revision 572.24 2000/08/10 02:42:13 ajc
3736 * Changed all the "200 ok" responses to more descriptive strings
3737 * Added a *temporary* protocol sync check. Remove this!
3739 Revision 572.23 2000/08/09 17:14:34 ajc
3740 msgbase.c: fixed a bug in
3741 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3742 causing the <R>eply function to fail on names with whitespace in
3743 certain parts of the string. This closes Bug #56.
3745 Revision 572.22 2000/08/05 04:24:00 ajc
3746 * Added [idle] to client wholist display for sessions idle >15 minutes
3747 * Added a generic "void *userdata" field to CtdlForEachMessage()
3748 * More prep for mailing list handling in the server
3750 Revision 572.21 2000/07/30 04:36:12 ajc
3751 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3752 for the network overhaul.
3754 Revision 572.20 2000/07/29 05:29:19 ajc
3755 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3756 names (to Aides only) as additional fields rather than an extra line of
3758 * Changed the client to display new RWHO fields, in the "long" wholist only.
3759 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3760 be activated manually.
3762 Revision 572.19 2000/07/24 00:39:13 ajc
3763 * Fixed a path problem when calling netmailer from mailinglist.c
3765 Revision 572.18 2000/07/22 03:44:17 ajc
3766 * Prepared infrastructure for the networker rewrite
3768 Revision 572.17 2000/07/17 02:38:08 ajc
3769 * Completed serv_vandelay.c (importer/exporter module)
3770 * sendcommand.c: fix behavior of SEND_LISTING mode
3771 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3773 Revision 572.16 2000/07/14 03:06:55 ajc
3774 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3776 Revision 572.15 2000/07/10 23:36:08 ajc
3777 * Another attempt to fix the crashy crashy bug in serv_vcard
3778 * Did more work on the Art Vandelay module
3779 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3781 Revision 572.14 2000/07/10 04:01:12 ajc
3782 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3784 Revision 572.13 2000/07/09 02:47:40 ajc
3785 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3787 Revision 572.12 2000/07/09 02:27:02 ajc
3788 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3789 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3790 which sets the global variable 'sigcaught' if either key was pressed.
3791 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3792 This closes Bug #18.
3794 Revision 572.11 2000/07/06 20:26:36 ajc
3795 * updated .Help SUMMARY
3797 Revision 572.10 2000/07/04 20:02:46 ajc
3798 * Fixed potential crashy crashy bug in serv_vcard.c
3800 Revision 572.9 2000/06/28 03:42:56 ajc
3801 * Changed the comments at the beginning of each file to a consistent format
3802 * Improved the parameterization of commands in the IMAP module
3804 Revision 572.8 2000/06/27 01:27:13 ajc
3805 * Coupla very small changes to get on the road to IMAP support
3807 Revision 572.7 2000/06/22 21:41:48 ajc
3808 * Made the ICQ stuff far more reliable ... by removing it!
3810 Revision 572.6 2000/06/21 03:46:20 ajc
3811 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3813 Revision 572.5 2000/06/15 20:15:52 ajc
3814 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3816 Revision 572.4 2000/06/04 02:30:56 ajc
3817 * CtdlForEachMessage() now returns the number of messages processed. It also
3818 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3819 for determining whether the specified message actually exists in a room).
3820 * Completed the server side of the moderation system (serv_moderate.c module
3821 which implements the MMOD command)
3823 Revision 572.3 2000/06/03 05:47:57 ajc
3824 * Replaced most of the very repetitive and very redundant access level checks
3825 in most commands with a single API call: CtdlAccessCheck()
3826 * serv_moderate.c: added (not finished)
3828 Revision 572.2 2000/06/02 03:38:50 ajc
3829 * Bind unix socket prior to TCP socket for citadel protocol
3830 * Fixed bug in sendcommand.c which was causing it to crash on attach
3832 Revision 572.1 2000/05/26 19:27:51 ajc
3833 * Changed some of the rev-level sensitive stuff to look at the actual version
3834 of Citadel running, not the last version with which we ran setup
3835 * Added a moderation system. Default filter level for new users is in the
3836 config file. Per-user setting is in usersupp. Moderation level of each
3837 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3838 working. Moderate message up/down commands are not here yet. See
3839 techdoc/moderation.txt for more info.
3841 Revision 572.0 2000/05/23 02:09:30 ajc
3842 * Updated docs and tagged everything for the 5.72 release
3844 Revision 571.7 2000/05/20 23:28:20 ajc
3845 * Fixed bug in client API that was causing netproc to crash
3847 Revision 571.6 2000/05/15 00:05:19 ajc
3848 * Double the retry interval for SMTP deliveries after each failed attempt.
3850 Revision 571.5 2000/05/11 03:08:47 ajc
3851 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3852 completes, allowing multiple messages in one session. Closes bug #58.
3854 Revision 571.4 2000/04/24 03:36:43 ajc
3855 * Removed references to strucmp() and struncmp(), replaced them with
3856 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3857 set up the config script to figure out whether they need to be compiled
3858 in. Also moved them to tools.h
3859 * Wrote a password manager for the client
3861 Revision 571.3 2000/04/19 03:17:10 ajc
3862 * Don't ever expire the Local System Configuration> room
3864 Revision 571.2 2000/04/16 19:03:47 ajc
3865 * Minor changes to avoid host lookup for local clients
3867 Revision 571.1 2000/04/15 19:55:52 ajc
3868 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3870 Revision 571.0 2000/04/13 02:43:24 ajc
3871 * Fixed a problem that crashed the client during <G>oto commands if a room
3872 existed with a name more than 32 characters (thanks to Magus for reporting
3874 * Tagged everything and updated docs for the 5.71 release
3876 Revision 570.18 2000/04/10 01:47:22 ajc
3877 * More paginator changes. Shuffled code around, added pagination to a bunch
3878 of other functions, and replaced the old, cumbersome pagination with the
3879 new, easy, API-based one in everything except message output.
3881 Revision 570.17 2000/04/09 17:51:18 ajc
3882 * Added pprintf() (paginated version of printf) to the client-side API. Now
3883 any client side function can be paginated simply by changing all of the
3884 printf's to pprintf's. I've already done this for the user list and wholist
3885 (removing the old style pagination) and for "read directory."
3887 Revision 570.16 2000/04/08 04:52:48 ajc
3888 * Another minor stoopid little time display fix
3890 Revision 570.15 2000/04/08 03:58:12 nbryant
3891 * backed out the previous changes since they didn't look good on some
3892 xterms with a blue bold mode. just set the background color to black
3893 instead. this makes black-on-white terminals actually readable, if not
3894 particularly good looking.
3896 Revision 570.14 2000/04/08 01:36:30 nbryant
3897 * citadel.c, commands.c: comment out cls() as this wasn't called if
3898 ansi_color=user anyway, and we have no way of knowing whether the user's
3899 terminal does background color erase, which was the reason for adding this
3900 in the first place. with the recent changes to color(), the display will get
3901 screwed up if they *do* have background color erase. perhaps this is a job
3904 Revision 570.13 2000/04/08 00:37:42 nbryant
3905 * commands.c: fix color support for black-on-white color terminals such as
3906 CDE's dtterm. this just avoids white-on-white text; some color combinations
3907 such as yellow-on-white still aren't very legible due to contrast. There's
3908 not much I can think to do about that without affecting the look on the
3909 white-on-black terminals which probably account for most users.
3911 Revision 570.12 2000/04/07 20:22:34 ajc
3912 * Fixed am/pm bug in time display
3914 Revision 570.11 2000/04/07 19:22:45 ajc
3915 * For services disabled by setting port number to -1, administratively skip
3916 the bind instead of just allowing it to fail.
3918 Revision 570.10 2000/03/31 04:31:02 ajc
3919 * Quick fix to 'stats' utility to purge records with bogus timestamps
3921 Revision 570.9 2000/03/31 02:10:52 ajc
3922 * Caved in to pressure and enabled <R>eply in public rooms.
3924 Revision 570.8 2000/03/28 03:55:53 ajc
3925 * Modified <.RU> to allow search for partial match
3927 Revision 570.7 2000/03/27 03:08:19 ajc
3928 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3929 specify 'any MIME type'.
3931 Revision 570.6 2000/03/27 01:14:08 nbryant
3932 * Makefile.in: generate parsedate.c automatically
3933 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3935 * parsedate.c: removed from CVS
3936 * parsedate.y: added #include <stdlib.h> so it builds with bison
3938 Revision 570.5 2000/03/27 00:46:10 nbryant
3939 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3940 type of issues lurking in the shadows.
3942 Revision 570.4 2000/03/25 18:29:58 nbryant
3943 changed my email address
3945 Revision 570.3 2000/03/23 02:41:50 ajc
3946 *** empty log message ***
3948 Revision 570.2 2000/03/21 03:23:24 ajc
3949 * Experimental new linebreak mode
3951 Revision 570.1 2000/03/20 14:43:19 ajc
3952 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3954 Revision 570.0 2000/03/19 23:42:34 ajc
3955 * This is the official 5.70 release.
3957 Revision 1.494 2000/03/19 23:04:08 ajc
3958 * Small cosmetic change to date/time output
3960 Revision 1.493 2000/03/19 05:02:39 ajc
3961 * SMTP hacks to deal with AOL braindamage
3963 Revision 1.492 2000/03/18 18:18:04 ajc
3964 * Support multiline responses from SMTP servers when sending mail
3966 Revision 1.491 2000/03/17 16:26:57 ajc
3967 * Set up a private "Sent/Received Pages" room for each user
3969 Revision 1.490 2000/03/17 04:11:24 ajc
3970 * Moved bio-related commands out to a loadable module
3972 Revision 1.489 2000/03/16 17:58:54 smw
3973 Created a docs directory.
3974 Moved install.txt to docs.
3975 Added inetmailsetup.txt (BBS server side e-mail)
3976 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3977 Added inetsiteconfig.txt (describes the .asi command)
3978 Added siteconfig.txt (describes .asg)
3979 Added chat.txt (describes changes and new chat functionality)
3980 Made a couple of changes to install.txt (references to new documentation)
3981 Added Steve Williams to copyright.txt as the document writer.
3983 Revision 1.488 2000/03/15 03:04:51 ajc
3984 * Added DEXP server command to disable incoming express messages.
3985 * <Q>uiet mode client side command to set/clear DEXP mode.
3986 * <K>nown rooms list displays through the paginator.
3988 Revision 1.487 2000/03/12 00:21:35 ajc
3989 * Removed the semi-broken "chat room" functionality in the chat system, and
3990 replaced it with direct mapping to the actual Citadel room the user is in.
3991 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3993 Revision 1.486 2000/03/11 21:29:37 ajc
3994 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3995 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3996 from 3 to 4. This also fixes bug #33.
3998 Revision 1.485 2000/03/11 20:26:03 ajc
3999 * Reworked the <R>eply logic in messages.c - fixes bug #34
4001 Revision 1.484 2000/03/11 19:22:19 nbryant
4002 * commands.c: improved timing of background keepalives if connection is
4005 Revision 1.483 2000/03/11 05:08:48 nbryant
4006 * commands.c: oops, that mutex stuff wasn't necessary
4008 Revision 1.482 2000/03/11 04:09:03 nbryant
4009 * new threaded client code for background keepalives
4011 Revision 1.481 2000/03/10 21:40:04 ajc
4012 * Changes to message base and networker to support Internet-style message
4013 ID's instead of the conventional Citadel style.
4015 Revision 1.480 2000/03/08 03:36:37 ajc
4016 * Shut off hostname resolution when dealing with Unix domain sockets
4017 * Cleaned up the 'citmail' MDA tool
4018 * Added POP3 and SMTP port numbers to global system configuration
4020 Revision 1.479 2000/03/07 21:54:58 ajc
4021 * Fixed the naming conventions and permissions for unix domain sockets.
4023 Revision 1.478 2000/03/05 07:33:23 ajc
4024 * Added support for protocols over Unix domain sockets.
4026 Revision 1.477 2000/03/04 22:36:23 ajc
4027 * Remove nulls appended to editor files during replace, edit, and print
4028 operations. Truncate temp files during same operations.
4029 Closes bugs #6 and #7.
4031 Revision 1.476 2000/03/04 05:29:18 ajc
4032 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4033 all other attributes can be edited. Closes feature request #21.
4034 * Sending pages from the client now uses the same message editing functions
4035 as entering messages, allowing edit/abort. Closes feature request #25.
4037 Revision 1.475 2000/03/03 04:50:14 ajc
4038 * Moved all of the wholist masquerading commands into the serv_rwho module
4040 Revision 1.474 2000/03/03 04:12:37 ajc
4041 * Finished the inbound side of gateway domain service
4043 Revision 1.473 2000/02/27 04:55:51 ajc
4044 * Added "keymenu()" generic menu-maker to commands.c
4045 * Blocked non-numeric input to intprompt() (fixes bug #16)
4047 Revision 1.472 2000/02/27 03:57:35 ajc
4048 * Completed 'fsck'-like reference count verifier (server and client)
4050 Revision 1.471 2000/02/26 18:30:40 ajc
4051 * Properly handle all aliases specified in network/mail.aliases for incoming
4052 SMTP mail (uses the alias() function, so if we replace that function with
4053 something that uses the same calling convention, it'll still work)
4055 Revision 1.470 2000/02/26 05:15:38 ajc
4056 * Fortified the message base and SMTP code so that misdirected bounce messages
4057 end up in the Aide> room instead of getting dereferenced
4058 * Started writing a message reference count verifier ('fsck' for message base)
4060 Revision 1.469 2000/02/25 06:14:05 ajc
4061 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4062 for modularizing all "non-API" functionality.
4064 Revision 1.468 2000/02/24 03:44:00 ajc
4065 * Implemented holdoff time (15 minutes) for SMTP send retry.
4066 * Implemented "try for 3 days and then give up" on SMTP send.
4068 Revision 1.467 2000/02/24 00:51:48 ajc
4069 * Client protocol synchronization check during exit from chat.
4070 This closes Bug #15.
4072 Revision 1.466 2000/02/22 16:37:28 ajc
4073 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4075 Revision 1.465 2000/02/22 04:17:56 ajc
4076 * Got bounce messages working (mostly ... testers, please beat this up!)
4077 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4079 Revision 1.464 2000/02/18 22:29:18 ajc
4080 * Coded up the "bounce" functions. Still a coupla bugs.
4082 Revision 1.463 2000/02/18 05:10:50 ajc
4083 * Made the <.ASI> command a bit friendlier.
4084 * SMTP sender now pays attention to "smarthost" entries in the system's
4085 Internet configuration, using them if one or more is present.
4087 Revision 1.462 2000/02/17 05:27:39 ajc
4088 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4090 Revision 1.461 2000/02/16 22:06:26 ajc
4091 * Altered the display and conversion of RFC822 messages
4093 Revision 1.460 2000/02/16 03:43:28 ajc
4094 * Added the resolver library to the configure script
4096 Revision 1.459 2000/02/16 01:19:39 ajc
4097 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4099 Revision 1.458 2000/02/14 04:36:14 ajc
4100 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4101 once per minute by any worker thread.
4102 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4103 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4104 can temporarily redirect a session's output to an arbitrary file or socket.
4105 * serv_smtp.c: implemented the purging of messages in the queue for which all
4106 deliveries have been completed.
4107 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4108 a timer event hook that runs the queue once per minute (this needs to be
4111 Revision 1.457 2000/02/08 21:00:47 ajc
4112 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4113 * POP3 sessions now set the last-read pointer in Mail>.
4115 Revision 1.456 2000/02/07 05:15:00 ajc
4116 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4117 the message routing logic. Still needs some work on the gateway-domain
4119 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4120 some work to avoid printing dual headers when both Cit and RFC822 exist.
4122 Revision 1.455 2000/02/03 03:57:35 ajc
4123 * Formalized the 'Internet Configuration' logistics. Added new API call
4124 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4126 Revision 1.454 2000/01/31 02:13:05 ajc
4127 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4129 Revision 1.453 2000/01/26 02:41:27 ajc
4130 * SMTP delivery is working but still *very* rough.
4132 Revision 1.452 2000/01/25 04:45:50 ajc
4133 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4134 enough to complete the transmission of mail.
4136 Revision 1.451 2000/01/23 21:25:45 ajc
4137 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4138 one specified is not bindable (for development only)
4139 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4140 in very specific and special situations
4141 * Generate delivery instructions when outbound SMTP mail is created from
4142 within Citadel (as opposed to being from the SMTP module)
4144 Revision 1.450 2000/01/23 05:22:41 ajc
4145 * Coded up some more of the SMTP-sender (still not done)
4147 Revision 1.449 2000/01/22 05:13:56 ajc
4148 * Added some more functionality to the string tokenizer
4150 Revision 1.448 2000/01/17 20:57:43 ajc
4151 * CR to CRLF hacks (lose, lose, lose)
4153 Revision 1.447 2000/01/17 18:30:27 ajc
4154 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4156 Revision 1.446 2000/01/17 17:09:23 ajc
4157 * Implemented LIST and STAT commands in the pop3 server
4159 Revision 1.445 2000/01/17 05:38:14 ajc
4160 * citserver.c: cleanup hook functions are now run under the proper context,
4161 even when initiated by the housekeeper thread
4162 * serv_pop3.c: establish a place to hold the message list
4164 Revision 1.444 2000/01/17 04:26:39 ajc
4165 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4166 This uses nested functions and may not be portable beyond GCC...
4168 Revision 1.443 2000/01/15 18:29:15 ajc
4169 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4170 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4171 between each other without requiring TSD variables.
4172 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4173 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4175 Revision 1.442 2000/01/15 04:31:44 ajc
4176 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4178 Revision 1.441 2000/01/15 04:07:17 ajc
4179 * Fixed the access rights on auto-created rooms (the same changes that were
4180 made to version 5.62 in the stable tree)
4182 Revision 1.440 2000/01/13 03:32:36 ajc
4183 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4184 * domain.*: added (will contain MX lookup code)
4185 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4187 Revision 1.439 2000/01/12 03:56:27 ajc
4188 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4190 Revision 1.438 2000/01/09 19:03:16 ajc
4191 * Removed the fifo-based protocol downloads and replaced it with a less
4192 elegant "download temporary file to client, then sx/sb/sz" because
4193 downloading through a fifo was confusing some software.
4195 Revision 1.437 2000/01/08 22:19:44 ajc
4196 * Completed spool to outbound delivery queue (still no queue sender implemented)
4198 Revision 1.436 2000/01/08 05:00:09 ajc
4199 * Reworked some of the data structures to handle multiple recipients
4200 * Began implementation of the delivery queue
4201 * Added CtdlReallocUserData()
4202 * CtdlSaveMsg() now returns the local message ID in the database
4204 Revision 1.435 2000/01/06 03:50:34 ajc
4205 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4206 * Started outbound SMTP queue work
4208 Revision 1.434 1999/12/30 04:56:29 ajc
4209 * Got initial SMTP delivery working in a very specific situation (delivery
4210 to a single, local user)
4212 Revision 1.433 1999/12/29 04:44:00 ajc
4213 * client_chat.c: display "No message sent" if a send page is aborted.
4214 Closes bug #2 in bugzilla.
4216 Revision 1.432 1999/12/26 21:50:07 ajc
4217 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4218 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4220 Revision 1.431 1999/12/23 04:46:23 ajc
4221 * "Finished" initial hack of RFC822 import
4223 Revision 1.430 1999/12/22 04:46:34 ajc
4224 * Fixed up the "Date:" headers to be RFC822-compliant
4226 Revision 1.429 1999/12/13 05:30:57 ajc
4227 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4228 and replaced it with the public domain 'parsedate()' function from UseNet
4230 Revision 1.428 1999/12/10 23:58:25 ajc
4231 * internet_addressing.c: added. (Internet address to Citadel mapping)
4233 Revision 1.427 1999/12/10 21:34:19 ajc
4234 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4236 Revision 1.426 1999/12/09 05:01:14 ajc
4237 * Split cmd_user() and cmd_pass() into frontend/backend functions
4238 * serv_smtp: implemented AUTH LOGIN for client authentication
4240 Revision 1.425 1999/12/09 00:22:58 ajc
4241 * Finished the "arbitrary service" registration.
4242 * Eliminated "special" master socket for Citadel protocol - just register it
4243 like any other protocol.
4244 * Began initial implementation of native SMTP service.
4246 Revision 1.424 1999/12/08 18:09:10 ajc
4247 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4248 TCP-based services directly in the Citadel server. Not finished yet.
4250 Revision 1.423 1999/11/29 17:39:07 nbryant
4251 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4253 Revision 1.422 1999/11/29 17:26:15 nbryant
4254 * citserver.c: include <sys/types.h>; may help portability to Solaris
4256 Revision 1.421 1999/11/22 00:27:42 ajc
4257 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4258 bug #14 when running on FreeBSD.
4260 Revision 1.420 1999/11/21 18:30:16 ajc
4261 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4262 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4263 Also handle broken client sockets properly. (Thanks to DME for bug report)
4265 Revision 1.419 1999/11/19 01:57:40 ajc
4266 * Fixed a *serious* memory leak in the database function wrappers.
4267 * Updated version number to 5.60 -- run setup when installing this version.
4269 Revision 1.418 1999/11/18 03:29:20 ajc
4270 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4273 Revision 1.417 1999/11/18 02:31:50 ajc
4274 * Updated some of the documentation
4275 * Brought the internal version number up to 5.60
4277 Revision 1.416 1999/11/17 04:15:05 ajc
4278 * Removed the session_count() function. Instead, keep a reference count
4279 updated when sessions begin and end.
4280 * Replaced fixed number of worker threads with lower and upper limits; current
4281 code now tries to make thread count == session count, within these limits
4283 Revision 1.415 1999/11/15 03:17:39 ajc
4284 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4285 to exist, nor is it guaranteed to be writable by BBSUID
4286 (Resolves bug #11 from the Bugzilla repository)
4288 Revision 1.414 1999/11/15 03:07:24 ajc
4289 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4290 and (2) forces a netproc run immediately when a purge is entered
4292 Revision 1.413 1999/11/09 21:20:44 nbryant
4293 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4294 (should fix Bug #10 on FreeBSD)
4296 Revision 1.412 1999/11/05 03:53:47 ajc
4297 * Issue 'cancel' messages for vCard when a user is deleted.
4298 * Try to delete 'cancel' messages locally after they've been distributed.
4300 Revision 1.411 1999/11/03 04:01:20 ajc
4301 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4302 * Removed my email address as the feedback content from the docs; replaced
4303 it with a reference to the Citadel/UX web site.
4305 Revision 1.410 1999/11/02 19:51:23 ajc
4306 * Fixed timeout problem for remote client sessions (all timeouts were set to
4307 1 second ... probably a temporary hack that was missed in the cleanup)
4309 Revision 1.409 1999/11/02 03:03:27 ajc
4310 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4311 network traffic from crashing the server. Reject bad messages.
4313 Revision 1.408 1999/11/01 04:21:34 ajc
4314 * Fixed a concurrency bug which crashed the server when multiple sessions
4315 terminated simultaneously.
4317 Revision 1.407 1999/11/01 00:54:02 ajc
4318 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4319 on disk. Too much stuff goes haywire if there's no M field.
4321 Revision 1.406 1999/10/31 18:17:17 ajc
4322 * Fixed buffer overrun in cmd_rchg()
4323 * Call master_cleanup() when time_to_die==1 for proper shutdown
4325 Revision 1.405 1999/10/31 16:26:55 ajc
4326 * Fixed incorrect assignment of new session ID's
4328 Revision 1.404 1999/10/31 04:17:17 ajc
4329 * Fixed a bug which was crashing the server during very long message entry.
4331 Revision 1.403 1999/10/29 01:48:45 ajc
4332 * database.c: Removed arbitrary limit on maximum number of sessions
4334 Revision 1.402 1999/10/29 01:03:03 ajc
4335 * Debugged all possible ways for a session to terminate; do them cleanly.
4336 * Assign session numbers in a more portable and less arbitrary way.
4338 Revision 1.401 1999/10/28 19:50:55 ajc
4339 * Fixed a problem where the client protocol would spit out two responses
4340 and therefore get out of sync if ASUP command set the access level to
4341 0 and therefore deleted the user (thanks to Eric McDonald)
4343 Revision 1.400 1999/10/28 05:08:49 ajc
4344 * Removed all of the thread cancellation cruft that is no longer necessary
4345 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4346 it's part of cleanup() in citserver.c)
4347 * Removed all references to pthread_* from all modules except sysdep.c
4349 Revision 1.399 1999/10/28 03:20:17 ajc
4350 * Fixed the problem of worker threads waking up prematurely.
4351 * 'QUIT'-terminated sessions now exit properly.
4353 Revision 1.398 1999/10/27 04:26:58 ajc
4354 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4355 dispatching worker threads to active client sockets (and to the master
4356 socket too, of course). Removing sessions is currently broken.
4358 Revision 1.397 1999/10/26 20:20:29 ajc
4359 * Removed the auto-reconnect stuff... it was locking the client in an active
4360 loop more often than it was reconnecting.
4362 Revision 1.396 1999/10/26 13:59:11 ajc
4365 Revision 1.395 1999/10/26 03:48:39 ajc
4366 * Shuffled around the order of events when a thread is terminating. All
4367 mutex operations now happen prior to the freeing of the CitContext structure,
4368 otherwise begin_critical_section() and end_critical_section() try to
4369 manipulate the context's mutex count when there isn't any context.
4371 Revision 1.394 1999/10/26 03:21:16 ajc
4372 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4373 hardcoded size arguments with 'sizeof' based arguments.
4375 Revision 1.393 1999/10/24 19:22:51 nbryant
4376 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4377 authentication libraries more intelligent.
4379 Revision 1.392 1999/10/23 03:39:12 ajc
4380 * Finished moving vCard functionality to the new message base functions.
4382 Revision 1.391 1999/10/21 00:50:14 ajc
4383 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4385 Revision 1.390 1999/10/20 16:46:27 ajc
4386 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4387 enabled the MOVE command to also do a "copy" operation (actually just
4388 creates a second link and bumps the ref count). Implemented "<C>opy" in
4391 Revision 1.389 1999/10/20 16:07:48 ajc
4392 * Wholist fixes for users who are in chat mode
4394 Revision 1.388 1999/10/20 03:42:29 ajc
4395 * In the wholist, only show <private room> if the user viewing the list
4396 doesn't know that room. Otherwise show the name.
4398 Revision 1.387 1999/10/20 02:59:22 ajc
4399 * Code reorganization. Making it easier to move/copy messages without
4400 duplicating existing code.
4402 Revision 1.386 1999/10/17 02:25:18 ajc
4403 * Discovered a huge design flaw in the replication algorithm. Ripped it
4404 out and replaced it with something a bit more robust.
4406 Revision 1.385 1999/10/16 05:30:17 ajc
4407 * Changes to message replication code. Don't do server-side hooks during
4408 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4409 after a file format change.
4411 Revision 1.384 1999/10/14 03:04:16 ajc
4412 * Finished the netproc side of Z (zap/supersede) processing for replication
4414 Revision 1.383 1999/10/13 04:24:18 ajc
4415 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4416 server MSGS command. This will have lots of uses.
4418 Revision 1.382 1999/10/13 01:36:39 ajc
4419 * Starting some work on network zap (supersede) mode for replication
4421 Revision 1.381 1999/10/08 02:55:57 ajc
4422 * More vCard-related debugging
4424 Revision 1.380 1999/10/07 02:58:46 ajc
4425 * Semi-broken vCard replacement implementation in place.
4426 * Added "Z" (Zap, supersede) field to message format
4428 Revision 1.377 1999/10/04 03:19:52 ajc
4429 * We now have a housekeeping thread and a housekeeping queue.
4431 Revision 1.376 1999/10/03 21:48:21 ajc
4432 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4433 to 5.55 format user records and generate vCards.
4435 Revision 1.375 1999/09/29 21:13:17 ajc
4436 * CtdlWriteObject() can now store objects in personal rooms for any specified
4437 user -- rather than only the current user or non-personal rooms.
4439 Revision 1.374 1999/09/29 17:26:56 ajc
4440 * serv_vcard.c: fixed crashola bug in cmd_greg()
4441 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4442 single pass with no intermediate buffer.
4444 Revision 1.373 1999/09/28 03:27:37 ajc
4445 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4447 Revision 1.372 1999/09/27 03:33:40 ajc
4448 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4449 usersupp file. Still needs tweaking.
4451 Revision 1.371 1999/09/24 03:32:19 ajc
4452 * "read my vCard" and "write my vCard" are written and tested.
4454 Revision 1.370 1999/09/24 02:54:17 ajc
4455 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4456 place, and a "read my vcard" function is there; "write my" is next...
4458 Revision 1.369 1999/09/23 03:07:56 ajc
4459 * The vCard 'class' is now linked into the server, though it's not really
4460 functional yet. Its constructors/destructors are debugged, though.
4462 Revision 1.368 1999/09/19 21:28:33 ajc
4463 * Finished off the message architecture stuff with a new class of hooks to
4464 enable future server-side handlers.
4466 Revision 1.367 1999/09/19 15:57:06 ajc
4467 * migrated cmd_ent3() to CtdlSaveMessage()
4469 Revision 1.366 1999/09/19 05:13:57 ajc
4470 * Debugged the new version of CtdlWriteObject()
4472 Revision 1.365 1999/09/16 03:23:23 ajc
4473 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4474 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4475 against it later on), then serializes it and stores to disk.
4476 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4477 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4479 Revision 1.364 1999/09/07 01:42:42 ajc
4480 * cmd_msg3() now uses serialize_message() for its output. All message
4481 commands will eventually exist as a "struct CtdlMessage" at some point
4482 so that we can install server-side handler hooks.
4484 Revision 1.363 1999/09/07 00:04:13 ajc
4485 * netproc.c: put outgoing messages into the use table, too -- this prevents
4486 locally originated messages from showing up again if a remote system is
4487 misconfigured and spools them back to us.
4489 Revision 1.362 1999/09/06 03:39:15 ajc
4490 * citadel.c: run strproc() on new passwords
4492 Revision 1.361 1999/09/03 17:50:26 playcow
4493 For URL view, don't prompt user to select url if there is only one. Display
4494 <U>RL View prompt if message contains url(s). -Ben
4496 Revision 1.360 1999/09/02 02:09:59 ajc
4497 * msgbase.c: new function serialize_message() for future use
4499 Revision 1.359 1999/09/01 21:09:25 ajc
4500 * database.c: display the GDBM version string on startup
4502 Revision 1.358 1999/09/01 02:36:34 ajc
4503 * Actually _enforce_ the max msg len limit
4505 Revision 1.357 1999/09/01 01:51:48 ajc
4506 * Added the ability to handle embedded URL's from the text client
4508 Revision 1.356 1999/09/01 01:02:47 ajc
4509 * Implemented "maximum message length" in global system config
4511 Revision 1.355 1999/08/31 00:57:17 ajc
4512 * Handle multipart/alternative properly during legacy message outputs.
4513 Basically it just prints the first alternative and skips the rest.
4515 Revision 1.354 1999/08/29 21:12:24 ajc
4516 * Made some changes to the output of MIME (especially multipart) messages.
4518 Revision 1.353 1999/08/29 19:56:43 ajc
4521 Revision 1.352 1999/08/24 02:01:03 ajc
4522 * html.c: added. This is an overly simplistic HTML-to-text converter.
4524 Revision 1.351 1999/08/21 18:37:29 ajc
4525 * Minor cosmetic cleanup. No code changes.
4527 Revision 1.350 1999/08/21 05:15:34 ajc
4528 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4529 on a Citadel network rather than only on the local system.
4531 Revision 1.349 1999/08/08 00:25:45 ajc
4532 * Made one more byte available in locate_host() and in all the structs which
4533 its output gets written to (client can display 24 positions but we were only
4536 Revision 1.348 1999/08/07 16:34:38 nbryant
4537 * serv_icq.c: warning fixes
4539 Revision 1.347 1999/08/06 02:57:26 ajc
4540 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4541 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4543 Revision 1.346 1999/08/05 17:58:59 ajc
4544 * RWHO command now returns express message code in postion 3
4546 Revision 1.345 1999/08/04 02:21:45 ajc
4547 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4549 Revision 1.344 1999/08/03 11:34:35 ajc
4550 * Added client_icq.c and client_icq.h
4552 Revision 1.343 1999/08/03 03:14:51 ajc
4553 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4555 Revision 1.342 1999/08/03 01:52:06 ajc
4556 * Redesigned the client protocol commands for dealing with ICQ
4557 * Implemented page function priority ordering to prevent pages from being
4558 simultaneously delivered over multiple IM systems
4559 * Migrated serv_icq.* into the Makefile
4561 Revision 1.341 1999/08/01 21:36:30 ajc
4562 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4563 It is set up using ICQL and ICQA commands, it automatically logs the user
4564 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4567 Revision 1.340 1999/07/31 07:18:01 ajc
4568 * Restructured the express message infrastructure, adding a class of function
4569 hooks for the addition of multiple paging modules with message routing
4571 Revision 1.339 1999/07/30 22:20:19 ajc
4572 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4573 * rooms.c: buffer overrun fix
4574 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4576 Revision 1.338 1999/07/30 03:32:24 ajc
4577 * Added strdoop(), a leak-checked version of strdup()
4578 * Small fixes to new API functions in msgbase.c
4579 * ICQ metaclient stores/reads config using the message base API functions
4581 Revision 1.337 1999/07/29 03:36:37 ajc
4582 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4583 cmd_msg3() now fetches directly from disk and spews to the client.
4585 Revision 1.336 1999/07/28 04:02:37 ajc
4586 * Server modules are now labelled with their RCS ID instead of a complex and
4587 manually-updated data structure.
4589 Revision 1.335 1999/07/28 03:50:24 ajc
4590 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4591 calling output_message() in MT_DATE mode.
4592 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4594 Revision 1.334 1999/07/27 22:47:26 ajc
4595 * Implemented new data type "CtdlMessage" which will eventually be used as
4596 widely as possible to represent a message in memory.
4597 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4598 output_message() as well as a bunch of other things.
4600 Revision 1.333 1999/07/27 20:00:24 ajc
4601 Removed all references to CC->msglist and CC->num_msgs, and all utility
4602 functions which relied upon them. Citadel Is Now Better.
4604 Revision 1.332 1999/07/27 19:32:22 ajc
4605 Removed serv_upgrade.c and all references to it in Makefile.in
4606 Reworked new-mail-count to not use MessageFromList() etc.
4608 Revision 1.331 1999/07/25 02:59:37 ajc
4609 Fixed reference count problem in cmd_move()
4611 Revision 1.330 1999/07/24 22:50:38 ajc
4612 Continued replacing references to [get|put]_msglist() with better code.
4613 For some reason, cmd_msgs() still doesn't always work right.
4615 Revision 1.329 1999/07/24 22:16:41 ajc
4616 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4617 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4618 file) before issusing "cvs commit", and the comments recorded by CVS will
4619 automatically appear at the beginning of ChangeLog.
4621 Revision 1.328 1999/07/24 22:14:21 ajc
4622 cmd_move() now uses CtdlDeleteMessages().
4623 WARNING: build is temporarily broken. Currently removing all references
4624 to the "msglist" kept in CitContext. It's ugly and must die.
4626 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4627 * Moved message deletion into new API function CtdlDeleteMessages()
4628 * Added CtdlWriteObject() to store generic data in the msgbase
4629 * Fixed really dumb error that prevented network msgs from posting
4631 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4632 * Moved the actual work done in cmd_msgs() into a new API function
4633 called CtdlForEachMessage() which is supplied a callback function.
4635 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4636 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4637 be using this shortly to search rooms for specific object types.
4639 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4640 * Changes to dynloader et al to handle ICQ module being written
4641 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4643 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4644 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4645 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4646 avoid problems with working directories.
4647 * Makefile.in: don't install chkpwd setuid if make install isn't
4649 * citadel.spec: chmod u+s chkpwd during %install stage
4651 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4652 * PEXP and GEXP no longer trip the idle time display
4653 * Fixed bug which duplicated incoming private mail to Trashcan
4654 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4655 implemented a 15 second delay to wait for a crashed server to restart
4656 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4657 preventing logins on my system otherwise
4659 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4660 * eliminate redundant "name" parameter in [l]putuser(), now uses
4661 usbuf->fullname to guarantee the correct name for the index
4663 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4664 * Makefile.in, configure.in: link netproc with gdbm
4665 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4666 * user_ops.c: warning fix
4668 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4669 * Mail is now saved in both sender and recipient mailboxes. This is
4670 structured in a way that will allow a separate "outbox" room and/or
4671 multiple recipients in the future.
4673 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4674 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4675 when no other message-ID is available (it screws up the loopzapper)
4676 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4677 get data from quickroom.QRname instead; prevents incorrect indexes
4678 * Tentative implementation of "personal rooms" (user-private namespace)
4679 * Added supplementary message info records for info that may change
4680 at some time later than when the message is saved (i.e. ref counts)
4681 * Implemented msg reference count increment/decrement; delete messages
4682 whose reference count reaches zero
4684 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4685 * control.c: create citadel.control if it doesn't exist (yikes!)
4686 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4687 * user_ops.c: don't delete user's mailbox at user-delete time
4689 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4690 * utilsmenu: removed menu items for defunct utilities
4692 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4693 * Changed any remaining references to UUCP, to "Internet" instead.
4695 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4696 * added server command line option "-f" to defrag databases on startup
4697 * control.c: better performance and reliability in [get|put]_control()
4698 * netproc.c: Finished the loopzapper
4700 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4701 * netproc.c: started writing a vortex checker. Not finished.
4703 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4704 * Replaced all code that generated temporary filenames with calls to
4705 tmpnam(). Rewrote using tmpfile() where possible.
4707 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4708 * base64.c: mapped fi and fo to stdin and stdout using
4709 actual code rather than assignment at declaration time
4710 (several users of Red Hat Linux 6.0 reported problems)
4712 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4713 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4714 * server.h: Changed discrete #define's to enum's where appropriate
4715 * sysdep.c: Changed the startup message to give credit to the whole
4716 development team :) Also made the message more GNU-ish.
4718 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4719 * database.c: print log messages for file defragmentations
4720 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4721 for arbitrary per-session data storage (by modules etc.) without
4722 having to add fields to struct CitContext
4723 * msgbase.c: removed "desired_section" from struct CitContext and
4724 implemented it using CtdlGetUserData() as a test.
4726 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4727 * commands.c, commands.h, routines.c: began color scheme changes
4729 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4730 * configure.in: Added untested support for BSDI 4.x.
4732 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4733 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4734 which lack utmp.ut_host
4735 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4736 namespace collision with <sys/stream.h> on aforementioned SYSV
4738 * configure.in, getutline.c: check for paths.h
4739 * configure.in, Makefile.in: check for -lsocket and -lnsl
4741 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4742 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4743 invoked by root and BBSUID != 0
4744 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4746 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4747 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4748 with a download file
4749 * netpoll.c: upped default packet size
4751 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4752 * Repaired IGnorant security hole blunder re. citmail
4754 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4755 * serv_chat.c: notify user of number of participants upon entering chat
4756 * Built the 5.53 distribution
4758 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4759 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4760 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4762 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4763 * messages.c: downloading more than MAX_MSGS messages now truncates
4764 (off the beginning of the list) rather than crashing.
4766 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4767 * whobbs.c: auto-detect when being called from a webserver, and act
4768 as a CGI (print HTTP headers and HTML output)
4770 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4771 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4773 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4774 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4775 when called from sendmail due to citadel.config security check
4777 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4778 * dynloader.c: OpenBSD places underscores in front of symbol names
4779 * Makefile.in: fixed a few sillies
4780 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4781 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4782 (have to cast it to long for printf/scanf)
4784 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4785 * aidepost.c: rewrote to unlink temp file before writing to it so that
4786 it will automatically go away if interrupted. Also ran indent -kr -i8
4788 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4789 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4791 * config.c, sysdep.c: fix -h option not setting proper modules dir
4792 * configure.in, citadel.spec: make --enable-chkpwd the default
4793 * setup.c: don't chown chkpwd
4795 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4796 * configure.in: another OpenBSD fix, but we're still not quite there yet
4797 * serv_chat.c: warning fix
4799 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4800 * config.c: now requires a setup run for *any* rev level difference
4801 * Updated docs & confs for 5.53b1 release
4802 * setup.c: sets the 0600 permission bits on citadel.config that
4803 is checked for in config.c
4805 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4806 * citserver.c: improved is_public_client(), also if a public_client
4807 only supplies a numeric address, attempt to resolve it
4808 * locate_host.c: verify that the forward DNS matches the reverse
4809 * locate_host.c, locate_host.h: more general interface
4810 * configure.in, acconfig.h: fixes for Digital UNIX
4812 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4813 * Implemented "access level required to create rooms" (client & server)
4815 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4816 * configure.in: updated help messages, OpenBSD support
4817 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4819 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4820 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4821 deleting a room which had never been posted to
4822 * user_ops.c: include errno.h
4823 * dynloader.c: fix for OpenBSD
4825 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4826 * Makefile.in, configure.in, getutline.c, sysdep.c:
4827 fixes/bug workarounds for FreeBSD
4829 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4830 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4831 `chkpwd', a setuid helper program for machines which use shadow
4832 passwords (configure --enable-chkpwd)
4833 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4834 for PAM or shadow passwords (configure --with-pam)
4835 * Makefile.in: made some messages simpler
4836 * citadel.spec: updated for 5.53; correct name of tarball; build with
4837 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4838 built by non-root user
4839 * commands.c: cosmetic cleanup
4840 * config.c: (security/paranoia) check permissions on citadel.config
4841 * configure.in: check for ncurses if we can't find curses
4842 * dynloader.c: warning fix
4843 * sysdep.c: don't complain if initgroups() fails
4844 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4845 * Makefile.in: New! Improved! Cleaner! Shinier!
4847 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4848 * messages.c: cosmetic cleanups to message reading loop
4850 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4851 * commands.c: use bright colors by default in color mode
4852 * citserver.c: initialize wholist fields with (not logged in) etc.
4854 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4855 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4857 * database.c: bail out if opening databases fails
4859 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4860 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4861 messages. Calling cprintf() on strings >256 bytes crashes the server
4862 * msgbase.c: minor logging fix in save_message()
4864 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4865 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4866 dropping root permissions.
4867 * sysdep.c: also drop supplementary groups
4869 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4870 * config.c: error checking in put_config()
4871 * setup.c: chgrp files to the login group associated with BBSUID
4872 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4873 master_startup() after dropping perms
4875 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4876 * Prevent buffer overruns in lowercase_name in [get|put]user()
4877 * client_chat.c: use citedit() for page composition
4879 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4880 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4881 filename was supplied to it (for attachments without names)
4882 * mime_parser.c: strip leading whitespace in content_type & disposition
4884 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4885 * configure.in: improved check for pthreads
4886 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4887 * configure.in, Makefile.in: support for building server modules as
4888 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4889 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4890 * database.c: don't use a critical section in open_databases()
4891 * housekeeping.c: use getfloor()/putfloor() instead of
4892 lgetfloor()/lputfloor() in check_ref_counts()
4893 * mime_parser.c: include <errno.h>
4894 * msgbase.c: include <limits.h>
4895 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4896 don't call master_cleanup() directly from signal handler.
4897 * routines.c: prototype getutline() if necessary
4898 * getutline.c: stupid bugfix
4899 * acconfig.h, configure.in, locate_host.c, server.h: work around
4900 nonreentrant gethostbyaddr() on BSDI
4902 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4903 * citadel.c: increased hostname buffer size to handle very big names
4905 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4906 * sysdep.c(main): initialize alen before call to accept()
4908 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4909 * configure.in: improved check for cygwin
4910 * configure.in, routines.c: access utmp directly instead of calling
4911 `who' if getutline() is available.
4912 * configure.in, Makefile.in, getutline.c: replace getutline() on
4913 systems which don't have it
4914 * routines.c: now always access utmp directly unless we can't find
4917 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4919 - ifdef out file download methods that require named pipes (client)
4920 - include pthread.h and gdbm.h only if they are present (fixes
4921 auto dependency generation)
4922 - include snprintf.h where needed
4923 - handle .exe suffixes for "make install"
4925 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4926 * Overhauled the express messaging system (again)
4928 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4929 * messages.c: implemented client download of MIME attachments
4931 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4932 * Added qpdecode.c to the distribution (decodes quoted-printable)
4933 * Finished the MIME parser
4934 * Gave MSG0 a reasonable behaviour for MIME messages
4935 * Added the OPNA command for downloading attachments
4937 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4938 * Look for citadel.rc in current directory if not found elsewhere
4939 * More work on the MIME parser
4940 * Added base64.c to the distribution
4942 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4943 * fixes for IRIX (thanks to wr and family for use of the Indy):
4944 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4946 - handle `long' pid's
4947 - a few other little bits
4949 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4950 * Fixed bug in save_message() which crashed the server on mail to sysop
4951 * Rewrote pop_march() to be smarter about <G>oto heuristics
4953 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4954 * Changed internal storage of express messages from a linked list to
4955 a single, resizable buffer.
4956 * Added a "room order" key to the room record, to allow some control
4957 over room listing order.
4958 * Made the room list commands aware of the room order key.
4959 * Overhauled <G>oto heuristics to pay attention to floor & room order
4961 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4962 * Added some more code to the unfinished MIME parser
4963 * Changed module loading path to simply "modules" because after calling
4964 get_config(), the cwd is guaranteed to be the correct BBS directory.
4966 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4967 * Fixed a bug in the user editing command (client side)
4968 * Started a rewrite of the MIME parser
4970 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4971 * Brought over the mime_parser from WebCit and began preliminary work
4972 on supporting MIME format messages.
4974 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4975 * Various changes to begin work on support for MIME messages
4976 - Defined format type 4 for MIME
4977 - msgbase.c: *temporary* hacks in output_message() for Type 4
4978 - citmail.c: added more robust header parsing, and support
4979 for Type 4. Also eliminated the crappy built-in
4981 - Updated some of the technical documentation
4983 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4984 * Fixed access to page log room
4986 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4987 * control.c: include <limits.h> to fix PATH_MAX undefined
4988 * serv_chat.c: made the following changes to cmd_sexp() --
4989 * Send zero-length message to check only, don't send
4990 * Send "-" message on the command line to invoke
4991 the SEND_LISTING transfer mode for a multi-line message
4992 * Added facilities to log all pages to a room (site configurable)
4994 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4995 * Replaced all occurances of malloc(), realloc(), and free() in the
4996 server and server-modules with mallok(), reallok(), and phree().
4997 Wrote macros and a set of leak-tracking functions.
4999 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5000 * Documentation changes
5002 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5003 * Fixed security problem relating to private rooms
5005 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5006 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5008 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5009 * internetmail.config: commented this file more clearly
5011 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * citadel.c: added some experimental code to automatically reconnect
5013 to the server if the connection is broken. For some reason, it only
5016 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5017 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5018 crashing the whole server.
5019 * Tagged everything for the official 5.50 release.
5021 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5022 * housekeeping.c: call kill_session() with session_to_kill,
5023 not ccptr->cs_pid (was crashing the server)
5025 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5026 * Added "-i" flag to netproc to make it skip the export phase.
5027 Updated other programs to call netproc in this way when appropriate.
5028 * Updated network.txt to reflect the usage for netproc (which has
5029 been wrong for several releases)
5031 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5032 * Started removing the word "beta" from the docs and code.
5033 Preparing for an actual release.
5034 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5035 originating messages. this was breaking parts of the network)
5037 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5038 * msgbase.c: remove extra call to alias() which was causing
5039 Citadel-to-Citadel mail to fall into the bit bucket.
5040 * msgbase.c: fixed tempfile naming problem that could cause a new
5041 outgoing netmail message to overwrite another if netproc had not been
5044 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5045 * More session table stability nonsense
5047 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5048 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5049 bug which was causing the server to occasionally crash.
5050 * removed serv_test.so from the default build
5052 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5053 * setup.c: default value for maxsessions is now 0 (no limit)
5054 * room_ops.c: don't allow users to create a room called "Mail"
5055 * serv_expire.c: fixed "number of messages purged" display
5056 * commands.c: when using color, default to low-intensity colors
5058 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5061 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5062 * Added a new type of module hook for adding logging functions
5063 * Removed whitespace to left and right of '@' in netmail recipients
5064 * sysdep.c: read citadel.config _before_ initializing loadable modules
5065 * stats.c: fixed segfault resulting from extracting log lines
5066 * Ripped most of the "attachments" stuff out of both the client and
5067 server. (Thought of a better way to handle it ... LATER.)
5069 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5070 * setup.c: create citadel.config with mode 0600
5071 * Makefile.in: don't chmod sendcommand
5072 * serv_upgrade.c: don't create citadel.config if it doesn't already
5074 * setup.c: saner defaults for nodename and fqdn
5076 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5077 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5078 to use a more reliable/accurate method to set quickroom.QRhighest
5079 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5081 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5082 * weekly is now generated by configure
5084 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5085 * room_ops.c: added sort_msglist() to move and save operations
5086 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5089 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5090 * Fixed cmd_regi() to not display a second result code after xfer
5091 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5093 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5094 * citadel.spec: added
5096 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5097 * Makefile.in: split install target into install-exec, install-data,
5098 and install-doc subtargets
5100 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5101 * Added a fourth color mode in the client: "user" which turns color
5102 on or off according to a per-user flag stored on the server. Added
5103 server-side support for this too, of course.
5105 * serv_expire.c: finished the code to purge stale visits
5106 * sysdep.c: strip trailing nonprintables in client_gets()
5107 * routines2.c: fixed <.AS> command; all configs now work properly
5108 * Moved num_parms() and all the extract() type functions into tools.c
5109 and removed them from all other files. Linked in tools.[o|ro] there.
5110 * netproc.c: handled incoming file transfers to correct room directory
5111 * room_ops.c: fixed incorrect naming of files in info and images dirs
5113 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5114 * setup.c: removed all prompts that can be configured from within the
5115 client in order to simplify the setup procedure
5117 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5118 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5119 export format which treats visits as a separate section
5120 * serv_expire.c: began writing functions to purge rooms and visits
5121 (neither work yet), and added a way to call defrag_databases()
5123 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5124 * Reimplemented 'visit' structs stored globally instead of as
5127 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5128 * Started implementing global room numbers.
5130 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5131 * room_ops.c: mailbox rooms always appear on the main floor
5132 * made QR_MAILBOX rooms non-editable
5133 * cmd_setr() delete old room record when room name changes
5134 (This causes a big mess that exposes a flaw in the whole design.)
5135 * room_ops.c: users can delete messages from their mailboxes
5137 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5138 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5139 buffer. Overruns are probably what was causing the crashes.
5140 * Changed the way cmd_ent3() handles mail messages; the previous code
5141 rerouted all private mail to the trash.
5143 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5144 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5145 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5146 rooms in a couple more places: set_wtmpsupp() and make_message()
5147 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5148 * serv_expire.c: purge ops are now a command instead of a cleanup
5149 function. This is probably temporary as well.
5150 * citadel.c: fixed the way <.WL> parses the returned data from a
5153 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5154 * serv_upgrade.c: fix uninitialized variable
5156 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5157 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5158 * server.h, database.c: wrapped all GDBM calls in critical sections
5159 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5161 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5162 * Makefile.in: link in snprintf.o where needed
5164 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5165 * client_chat.c: eliminate calls to sprintf()
5166 * commands.h, routines.c, routines2.c: warning fix
5167 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5168 ipc_c_tcp.c: eliminate sprintf() calls
5170 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5171 * serv_upgrade.c: added all missing fields to export/import
5172 * serv_expire.c: support per-user purge time when purging users
5173 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5174 * routines.c: added more stuff to <.A>ide <E>dit user
5176 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5177 * serv_expire.c: created; moved message expiry from serv_test.c,
5178 moved user purge from userpurge.c
5179 * userpurge.c: deleted
5180 * routines2.c: finished <.AS> command
5181 * room_ops.c: fixed Aide room access (for some reason, the Aide
5182 room had the QR_MAILBOX flag set)
5184 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5185 * useradmin.c: really removed (cvs remove)
5186 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5187 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5188 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5190 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5191 * useradmin.c: removed
5192 * utils.doc: removed references to useradmin and sysoputil
5194 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5195 * citadel.h (and related files): removed defunct parameters,
5196 c_defent and c_msgbase (erase your test bbs)
5197 * Implemented CONF server command for site-global configs
5198 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5199 * commands.c: implemented boolprompt()
5200 * routines2.c: started adding CONF questions to <.AS> command
5201 * room_ops.c: began a fix for the mysterious disappearing Aide room
5203 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5204 * snprintf.c: warning fix propagated over from gcit
5206 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5207 * added RCS Id keyword strings to sources
5208 * citmail.c: reverted to version 1.10
5210 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5211 * messages.c: temporarily set screenwidth to a fixed value of 80
5212 during <P>rint operations.
5214 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5215 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5216 try to get a default for bbsuid if it's currently set to 0
5217 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5218 it complain about this before?)
5219 * serv_upgrade.c: began writing an "export" command to do sidegrades
5221 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5222 * serv_upgrade.c: cosmetic changes
5223 * Implemented message expiry by date (this really needs to be moved
5224 out of serv_test.c, but where does it belong?)
5226 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5227 * serv_upgrade.c: warning fixes
5228 * acconfig.h: remove ANSI_COLOR
5229 * Configure, Makefile.tmpl: removed
5231 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5232 * More stoopid ANSI colour additions here and there.
5233 * ANSI colour selection is now in citadel.rc instead of an option in
5234 the configure script. "on" "off" and "auto" are available.
5235 * added "build.txt" to the techdoc directory, with LS's build notes
5237 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5238 * citadel.c, commands.c, commands.h: set background color to black
5239 before clearing screen, so that we can actually see text on
5240 black-on-white xterms.
5242 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5243 * rooms.c: fix color of Mail>
5244 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5245 terminal doesn't send the answerback sequence to the shell if we
5248 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5249 * citadel.c: Added a splash of colour to the Wholist
5251 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5252 * configure.in: added comments
5253 * mkinstalldirs: new file to be used for `make install'
5254 * aclocal.m4, missing: new files, also swiped from automake
5255 * citadel.c: don't mung the terminal if we can't find citadel.rc
5256 * Makefile.in: added `install' target, `clean' removes
5257 *.mo, rebuild configure when configure.in changes.
5258 * configure.in: check for install and autoconf
5259 * configure.in, Makefile.in: only pass -fPIC to gcc
5260 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5262 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5263 * Unified the "unpacked database" format for both upgrades and
5264 sidegrades (also see export5.c elsewhere)
5265 * citserver.c: clear out cmdbuf before reading a command; some server
5266 commands were accidentally extracting parameters from previous cmds
5267 * rooms.c: removed the warning about the ineffectiveness of kicking
5268 users out of public rooms, because the new server can do lockouts
5270 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5271 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5273 * Makefile.in: partial support for VPATH builds, autodependency fix
5275 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5276 * minor documentation changes
5278 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5279 * messages.c: fixed an oversight that was allowing attachments even
5280 when disabled in citadel.rc
5282 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5283 * routines2.c: warning fix
5285 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5286 * Client: added message expiration policy questions to room edit
5287 * Client: added <.A>ide <S>ystem configuration command
5289 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5290 * Makefile.in: Auto dependency generation (may require GNU make, but
5291 does at least function without this feature on OSF/1 make);
5292 Makefile is regenerated when Makefile.in changes (ditto);
5293 `realclean' is now known as `distclean';
5294 portability fixes for older Unix make utilities
5295 * citadel.c, citadel.h, commands.c: make client suspendable
5297 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5298 * setup.c: default node name is now obtained from uname()
5299 * config.c: added put_config()
5300 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5301 * policy.c: implemented cmd_gpex() and cmd_spex()
5303 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5304 * Mail rooms now hide their owner-prefix from the client.
5305 * proxy.c: added configurability and primitive message expiry
5307 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5308 * Makefile.tmpl: fix to build client with old Configure script
5309 * configure.in: autologin defaults to enabled if crypt() is available
5310 * room_ops.c: fix improper null-termination bug I introduced
5312 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5313 * Client ability to force display of prompts in Mail rooms, even when
5314 the user has prompting turned off (citadel.rc option)
5316 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5317 * sysdep.c (cprintf): generate a newline on truncated buffer
5318 * room_ops.c: exploitable overrun fixes
5320 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5321 * msgbase.c: reimplemented cmd_move()
5322 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5323 and moving messages.
5324 * setup.c: system-default message expire policy of "number of
5325 messages, 150" is now a default configuration instead of a temp hack
5326 * proxy.c: cache dir create now dies on any error except EEXIST
5328 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5331 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5332 * configure.in: don't check for -lcrypt unless autologin is enabled
5333 * file_ops.c: fix another overrun
5335 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5336 * Killed the "rooms" subdirectory (it isn't used anymore)
5337 * dynloader.c: Made dynamically added server commands case-insensitive
5338 * import.c is now serv_upgrade.c, a module
5339 * Removed most of the "level 9" trace messages no longer needed
5341 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5342 * Makefile.in: simplified to use pattern rules; files compiled with
5343 -D_REENTRANT go to *.ro to allow the same files to be used with both
5345 * tools.c, tools.h: new files; misc routines used by both client and
5346 server go here. contains safestrncpy() at the moment.
5347 * rooms.c: fix several exploitable buffer overruns
5348 * sysdep.c: fix infinite loop when long lines are received from the
5349 client; fix exploitable buffer overrun in cprintf()
5350 * ipc_c_tcp.c: fix infinite loop on long line from server
5351 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5352 * .cvsignore: add *.ro
5354 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5355 * Built some more of the message expiry infrastructure
5357 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5358 * citserver.c: fix two more overruns, one of which was preventing
5359 the "From Host" from showing up in the <W>ho listing.
5361 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5362 * Moved "struct visit" and its associated defs from citadel.h to
5363 server.h where they belong
5364 * Set up data structures for room policies (expiry, etc.)
5366 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5367 * citserver.c: fix overrun which caused segv's on servers with long
5370 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5371 * user_ops.c: added PurgeStaleRelationships() to do processing at
5372 session logout time to remove visits for rooms which no longer exist
5373 * user_ops.c: implemented NewMailCount()
5375 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5376 * serv_chat.c: fix buffer overrun that was resulting in segv's
5377 * serv_chat.c: fix another overrun that could cause sessions to hang,
5378 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5379 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5381 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5382 * Implemented "lazy mode" traversal - pressing the space bar will do
5383 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5384 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5385 only to their owners.
5387 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5388 * messages.c, citadel.rc: added the ability to display message numbers
5389 in the header when reading messages. I think this is butt ugly, but
5390 some of the DaveCode afficionados seem to like it...
5392 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5393 * room_ops.c: Added is_noneditable() function to replace all of the
5394 duplicated code present in all functions which edit room parameters.
5396 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5397 * lots of warning fixes; builds with -std1 on dec unix
5398 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5399 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5401 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5403 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5404 sysdep_decls.h: function pointer/prototyping fixes
5405 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5407 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5408 * snprintf.c, snprintf.h: new files
5409 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5410 above; citserver now builds and runs on Digital Unix 4.0d with the
5411 GNU-style configure script. there is a bug with the hostname display
5413 * netproc.c: sillyness fix
5414 * room_ops.h: prototype delete_room()
5415 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5416 use HAVE_SYS_SELECT_H macro
5418 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5419 * Began fixing the stuff I broke
5421 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5422 * Did the big migration to the new data structures. Lots of stuff is
5423 now broken. Basic moving from room to room works, but Mail is
5424 broken, and some of the administrative commands are unimplemented.
5426 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5427 * configure.in: autologin now defaults to disabled
5429 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5430 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5431 migrated all the code that used them to use "struct visit" instead.
5433 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5434 * Rewrote [l][get|put]room() functions to use room names rather than
5435 room index numbers. Temporarily prepended a "n" to these four
5436 function names until they are put to use.
5438 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5439 * Removed a few more references to usersupp.lastseen[]
5441 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5442 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5443 * Makefile.in: restructured variables for greater consistency, use
5444 @echo to print out notices during the make process, add so_locations
5446 * configure.in, Makefile.in: configure checks for -rdynamic
5447 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5448 * stats.c: add semicolon to placate DREC compiler
5449 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5450 * configure.in: pass -pthread to DEC compiler, don't check for
5451 libpthread[s] on DEC Unix
5453 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5454 * Makefile.in: new variable PTHREAD_DEFS for portability
5455 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5456 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5457 stats.c, userlist.c, whobbs.c: return type of main() is int
5458 * citadel.c, commands.c, messages.c: use time_t properly
5459 * citserver.c: include <limits.h>
5460 * config.guess, config.sub, install-sh: new files
5461 * configure.in: don't use gcc on Digital Unix
5463 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5464 * room_ops.c: modified usergoto() to look at the new data structures
5465 for counting new messages and such.
5467 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5468 * user_ops.c: fix compiler warning and potential memory leak,
5470 * configure.in, Makefile.in: only build the server if we find pthreads
5471 * Makefile.in: realclean removes config.{cache,log,status}
5473 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5474 * Removed code from some of the utilities which was still attempting
5475 to access the old non-gdbm data store.
5476 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5477 traversal instead of a MAXROOMS loop.
5478 * sysdep.c: set up a dummy CitContext record to be used during server
5479 startup, during which time there is no real context.
5481 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5482 * Implemented the function ForEachRoom() to handle all-rooms traversal
5483 (this will work with both the old and new paradigms, because both
5484 use a GDBM database with one room per record). Migrated all room
5485 list commands to use it.
5487 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5488 * Implemented the function CtdlRoomAccess() to handle *all* of the
5489 user-access-to-rooms functionality. Migrated all room list commands
5490 to use it. Still need to migrate gotos.
5492 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5493 * configure.in, acconfig.h: new files; partially functional GNU
5494 autoconf configure script. Run autoheader; autoconf; ./configure
5495 --prefix=`pwd` to test.
5496 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5498 * Makefile.in: modified to work with autoconf-style configure script
5499 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5500 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5501 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5502 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5503 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5504 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5505 * netproc.c: remove procfs stuff. simply attempt to kill the target
5506 process with signal zero instead; this checks whether the process
5508 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5510 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5511 * BOTH the old and new generation systems are being written to at
5512 this point. Code that reads stuff is still using the old system.
5514 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5515 * Changed all "generation" variables from char to long, in preparation
5516 for removing MAXROOMS. Generations for new rooms are now timestamps.
5517 * Defined "struct visit" to hold user/room relationships.
5518 * Removed some #define's from citadel.h that are no longer used.
5520 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5521 * More changes to support attachments. They mostly work, but only
5522 in fixed-format messages.
5524 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5525 * msgbase.c: began laying the groundwork to support attachments.
5526 Purchased Rogaine(tm) in preparation for expected hair loss.
5528 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5529 * msgbase.c: include dynloader.h
5530 * citadelapi.h: removed
5531 * dynloader.h: prototype CtdlRegisterUserHook()
5533 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5534 * Added a UserFunctionHook category to implement hooks which perform
5535 operations on various users or usernames
5537 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5538 * citserver.c: removed cmd_extn() and related code
5540 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5541 * user_ops.c: include dynloader.h
5542 * roomstats.{c,mk}: removed
5543 * Configure, Makefile.in: autodependency-related fixes
5545 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5546 * Various changes to allow "new messages" to work correctly with Mail
5548 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5549 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5550 of hook types by inventing an EventType field to the Session hook.
5551 * proxy.c: added pre-fetching
5553 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5554 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5555 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5556 up the dynamic loader interface as follows:
5557 - all the symbol table stuff is gone.
5558 - modules are loaded once at server startup and never unloaded.
5559 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5560 that was being done with the symbol tables.
5561 - Dynamic_Module_Init() now returns a pointer to a static struct
5562 DLModule_Info; this structure itself has been modified to use char*
5563 fields instead of fixed char arrays.
5564 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5566 * Configure, Makefile.in: added autodependency support
5568 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5569 * Implemented separate structs, lists, and functions for each type
5570 of server-side hook available.
5572 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5573 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5576 * sysdep.c, user_ops.c: removed reference to hooks.h
5578 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5579 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5580 because something was causing abominally slow response time.
5581 * proxy.c: added. This will eventually become a caching, pre-fetching
5582 multiuser proxy server for the Citadel protocol.
5584 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5585 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5586 flags for serv_chat.o
5587 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5588 * dynloader.h: prototype CtdlRegisterHook()
5589 * .cvsignore: added data
5591 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5592 * Tried my hand at adding the ability for server extensions to
5593 register various types of "hooks" in addition to just adding
5594 server commands. This is probably not final.
5596 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5597 * Added support for dynamic server modules. Reworked serv_chat.c
5598 to be such a module.
5600 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5601 * userpurge.c: rewrote using functions from the server core, rather
5602 than the now-defunct external API. This'll be ready once the module
5603 loading code is done. (I just had to commit _something_ tonight.)
5605 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5606 * Yanked the citadelapi.c module. This wasn't working out well.
5607 * techdocs/citadelapi.txt - began documenting the new API to be used
5608 by modules which will be dynamic linked into the server - most of
5609 this API is existing server functions.
5610 * Added a ForEachUser() function with callback mechanism, and reworked
5611 cmd_list() to use it.
5613 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5614 * Moved all of the gdbm databases to a separate "data" directory.
5616 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5617 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5620 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5621 * room_ops.c: include time.h
5622 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5623 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5624 remove duplicated declarations
5626 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5627 * setup.c: Removed yesno_s()
5628 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5629 modified whenever a room is modified or posted in.
5630 * citadelapi.c: Added CtdlForEachRoom() function
5632 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5633 * Makefile.in: new target `cleaner' does the same as `realclean'
5634 without removing sysdep.h
5635 * proto.h: is bad. eliminate. I've moved the prototypes into several
5636 header files, one per .c file
5638 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5639 * Added a CtdlGotoRoom() function to the CitadelAPI.
5641 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5642 * sysoputil is finally dead! Removed it from the build.
5643 * Added userpurge.c server extension (initial implementation)
5645 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5646 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5647 `realclean' removes everything clean does, plus sysdep.h, plus
5649 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5650 * *.[ch]: protoized. Added several new header files containing
5651 prototypes and other external declarations; many duplicated
5652 declarations still should be moved to header files. proto.h must die
5655 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5656 * Implemented a bunch of user account related functions in the
5659 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5660 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5661 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5662 in getuser(), getroom(), and getfloor() to prevent future problems.
5664 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5665 * Updated citmail.c with the latest stuff from the production system.
5666 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5667 after its first successful use (user-not-found's don't affect it).
5669 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5670 * Got the CitadelAPI library to the point where the server can start
5671 up an extension, and the extension will connect to the server, do
5672 some initialization, call a user-supplied CtdlMain(), and exit. Also
5673 hacked together a _temporary_ form of the new EXTN server command.
5675 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5676 * Second attempt at getting the server API started. Now it runs
5677 outside of the server and builds a connection.
5679 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5680 * Modified the appearance of Internet addresses when they arrive on
5682 * Removed the <E> field from the message format writeup in hack.txt.
5683 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5685 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5686 * Started developing the server-side API. This is in its very
5687 initial stages. See serverapi.c and techdoc/api.txt
5689 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5690 * Makefile.in: added config_decls.h to dependencies
5692 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5693 * config_defs.h: renamed to config_decls.h
5694 * config.c, sysoputil.c: updated to reflect the above
5696 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5697 * config_defs.h: new file, contains external declarations from config.c
5698 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5699 for bbs_home_directory
5700 * mailinglist.c, support.c: include <string.h>
5701 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5702 duplicated defs, replace gets() call with fgets()
5703 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5705 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5706 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5708 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5709 * ChangeLog: reordered; the GNU standard is to add new entries to the
5711 * .cvsignore: added userlist
5713 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5714 * Finished migrating everything to the new data store.
5715 * Replaced the binary "calllog" with the ASCII "citadel.log"
5716 * Began converting broken utilities that depend on the old data store
5718 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5719 * Makefile.in: removed msgstats
5721 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5722 * Initial CVS import