2 Revision 620.34 2004/05/15 14:19:52 error
3 * Scheduler: when next_session is to be deleted, make it point to some
4 other session which isn't being deleted (or NULL if there aren't any).
6 Revision 620.33 2004/05/14 03:09:54 ajc
7 * When a session kills itself (for example, due to a broken socket),
8 force the dead_session_purge() to run immediately. This avoids
9 thousands of error messages for up to the next five seconds while it
10 waits for the next purge.
11 * For the main select() loop, we can now recover from EBADF by jumping
12 back to the code that scans for valid descriptors. (Yeah, I used a
13 goto. It's more readable that way, so STFU if you have a problem with
16 Revision 620.32 2004/05/11 15:21:45 nbryant
17 * configure.ac: check for <sys/prctl.h>
18 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
20 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
23 Revision 620.31 2004/05/10 01:47:11 error
24 * messages.c: Fix crash when trying to use m<Y> next
26 Revision 620.30 2004/05/07 20:27:46 ajc
27 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
29 Revision 620.29 2004/05/07 19:31:40 ajc
30 * More RFC2739 compliance: when converting vCard to LDAP, include
31 the calFBURL attribute.
33 Revision 620.28 2004/05/07 19:09:07 ajc
34 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
35 Still need to add it to LDAP.
37 Revision 620.27 2004/05/07 18:17:26 ajc
38 * Scrawled some notes in roadmap.txt
40 Revision 620.26 2004/05/06 03:38:26 ajc
41 * Never reduce the size of the thread pool, only increase it (still
42 observing the max ceiling, of course)
43 * Don't explicitly call RemoveContext() when a session exits. The
44 subsequent call to dead_session_purge() will handle it.
46 Revision 620.25 2004/05/03 00:12:27 ajc
47 * Found and removed a bug that caused network rooms to be un-shared with
48 all nodes instead of only with nodes that no longer exist.
49 * New target "make upgrade" (to be consistent with other projects)
51 Revision 620.24 2004/04/29 02:37:58 ajc
54 Revision 620.23 2004/04/26 15:11:17 ajc
55 * Enable core dumps regardless of system ulimit setting
56 (maybe temporary until we fix BOOM)
58 Revision 620.22 2004/04/23 17:27:50 ajc
59 * user_ops.c: do not attempt to save the loaded user record into the
60 supplied buffer, when the supplied buffer is NULL. (This calling
61 syntax is used to check for the existence of a user without storing it.)
63 Revision 620.21 2004/04/21 03:44:50 ajc
64 * serv_crypto.c: small fix to make self-signed certs no longer invalid
66 Revision 620.20 2004/04/21 03:00:06 ajc
67 * Replace ctdl_install_certificate() with convenience functions found
68 in the OpenSSL library.
70 Revision 620.19 2004/04/20 02:42:54 ajc
71 * techdoc/binaries.txt : updated, now includes WebCit instructions
72 * setup.c: detect when setup is run from within the Citadel/UX Ridiculously
73 Easy Installer and skip the directory prompt; the installer sets it.
75 Revision 620.18 2004/04/14 18:43:51 nbryant
76 * citadel.spec: BuildRequire redhat-rpm-config
78 Revision 620.17 2004/04/14 16:16:47 nbryant
79 * citadel.spec: don't BuildRequire newt-devel
81 Revision 620.16 2004/04/14 03:42:01 ajc
82 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
83 (Required for Kolab compatibility.)
85 Revision 620.15 2004/04/13 23:53:00 nbryant
86 * citadel.spec: BuildRequire bison
88 Revision 620.14 2004/04/13 22:44:35 nbryant
89 * citadel.spec: commented out Icon line and the openldap-servers dependency.
90 * citadel.spec: added several BuildRequires. Some of these are, strictly
91 speaking, compile time options, but the goal is to document the runtime
92 dependencies and make sure our RPM's are always built consistently.
94 Revision 620.13 2004/04/13 21:09:20 error
95 * citadel.spec: Updated for 6.20p1
97 Revision 620.12 2004/04/13 18:31:40 ajc
98 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
99 only as a screen name, but as an email address, and then as an
100 unqualified email address in every hosted domain. (For Kolab compat)
102 Revision 620.11 2004/04/13 02:45:07 ajc
103 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
105 Revision 620.10 2004/04/12 20:51:40 error
106 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
108 Revision 620.9 2004/04/09 23:11:01 error
109 * serv_chat.c: Differentiate when a user does not exist when paging users.
111 Revision 620.8 2004/04/09 23:05:52 error
112 * user_ops.c: fix unused variable compiler warnings
114 Revision 620.7 2004/04/03 15:42:35 ajc
115 * stress.c: include <stdlib.h> in order to get RAND_MAX
116 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
118 Revision 620.6 2004/04/01 04:41:55 ajc
119 * Put some blankety-blank values in the default generated vCard so it's
120 more acceptable to LDAP conversion
122 Revision 620.5 2004/03/31 02:19:09 ajc
123 * Change the IMAP folder delimiter from "|" to "/" because more than a few
124 client programs don't follow RFC2060 strictly enough to work with
125 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
127 Revision 620.4 2004/03/30 03:11:07 ajc
128 * control.c: when config.c_maxsessions is unset or negative, set it to 0
129 instead of setting it to 1 when it is 0 or negative. The default should
130 be unlimited sessions.
132 Revision 620.3 2004/03/29 16:05:02 ajc
133 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
134 sections, to avoid crashing the db layer
136 Revision 620.2 2004/03/29 02:33:19 error
137 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
139 Revision 620.1 2004/03/27 23:04:59 error
140 * citadel.lsm: update version number, sending to ibiblio
142 Revision 620.0 2004/03/27 02:33:26 ajc
145 Revision 614.105 2004/03/27 02:33:10 ajc
146 * Bumped the version number to 6.20
147 * Corrected session.txt writeup for CONF command (three of the five LDAP
148 related fields were missing)
149 * Updated the roadmap documentation slightly
151 Revision 614.104 2004/03/27 02:21:30 ajc
152 * Completed documenting the LDAP Connector
154 Revision 614.103 2004/03/26 05:41:25 ajc
155 * Began writing up the LDAP Connector for Citadel in the documentation
157 Revision 614.102 2004/03/26 05:40:47 ajc
158 *** empty log message ***
160 Revision 614.101 2004/03/26 05:13:15 ajc
161 * citadel-slapd.conf: comment out the reference to the Citadel schema
162 and add "schemacheck off" to make it easier to get started with the
163 Citadel LDAP connector. Also made the backend in the sample conf
164 ldbm instead of bdb, because that's what RH9 ships with.
166 Revision 614.100 2004/03/24 21:23:50 ajc
167 * msgbase.c: repaired a memory leak
169 Revision 614.99 2004/03/24 17:07:11 ajc
170 * Put a new memory leak checker into the server because it turns out that
171 the third-party ones all suck. :) This one doesn't involve renaming
172 all of the malloc() related functions, though.
174 Revision 614.98 2004/03/24 15:04:06 ajc
175 * stress.c: fix "wrong password" race condition by giving the very
176 first worker thread time to finish creating the user account before the
177 other threads start using it. (Ok, I fixed it by creating a different
178 race condition, but if your Citadel takes more than three seconds to
179 create an account, your problems can't be fixed with the stress tester.)
181 Revision 614.97 2004/03/24 03:46:40 ajc
182 * Reorg header stuff to make it more compatible with leak checkers
184 Revision 614.96 2004/03/24 03:25:19 ajc
185 * Removed the built-in memory leak checker. It wasn't threadsafe and
186 there now exist third-party utilities that do this job better.
188 Revision 614.95 2004/03/24 02:59:19 ajc
189 * After initializing the database, chown and chmod all files in the data/
190 directory correctly to avoid EPERM errors later on when we drop root privs
192 Revision 614.94 2004/03/22 19:37:28 error
193 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
195 * sysdep.c: lprintf(): Enable microsecond display in trace file
196 * stress.c: worker(): Sleep for random amount of time as per specification
198 Revision 614.93 2004/03/21 22:51:54 error
199 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
201 Revision 614.92 2004/03/21 22:35:20 error
202 * stress.c: Wait before posting instead of after posting.
204 Revision 614.91 2004/03/21 22:34:41 error
205 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
206 run recovery; should provide a little more detail on the actual error
208 Revision 614.90 2004/03/21 22:32:24 ajc
209 * room_ops.c: increased the thread safety of cgetfloor()
210 * housekeeping.c: check floor reference counts in two passes instead of
211 trying to manipulate multiple tables in O^2
213 Revision 614.89 2004/03/21 17:14:46 error
214 * stress.c: Fixed. Now properly spawns threads and stresses out your
215 favorite Citadel server by simulating large numbers of really active
216 users. (It's configurable on the command line, too, to vary the stress
217 level.) Don't use it against a production system! You've been warned!
219 Revision 614.88 2004/03/21 17:13:15 error
220 * configure.ac: Fix for defines for pthreads not being included properly
222 Revision 614.87 2004/03/21 06:15:06 ajc
223 * docs/citadel.html: documented TLS support and administration procedures
225 Revision 614.86 2004/03/20 22:32:06 ajc
226 * citadel.rc: changed the comments around local_screen_dimensions= to
227 reflect its legacy type of situation
229 Revision 614.85 2004/03/16 22:44:15 ajc
230 * Better conversion of friendly name to fully qualified vcard name
232 Revision 614.84 2004/03/16 21:09:37 ajc
233 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
234 * Add EVT_NEWUSER server extensions
235 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
236 struct ctdluser * instead of a username and usernum
237 * serv_vcard.c: automatically create and submit a skeleton vCard when
238 a new user is created.
240 Revision 614.83 2004/03/16 19:05:50 error
241 * Further changes to stress.c, Makefile.in to build it, .cvsignore
242 (but it's still broken)
244 Revision 614.82 2004/03/15 18:11:34 error
245 * stress.c: various fixed/improvements (but it still isn't working)
247 Revision 614.81 2004/03/15 17:22:14 error
248 * First draft of the stress tester. Isn't quite ready (it needs to be
251 Revision 614.80 2004/03/15 16:48:22 error
252 * Documentation update: update citadel.html for new syslog logging
254 Revision 614.79 2004/03/15 16:47:04 error
255 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
256 move or copy messages. The logic should do the following:
257 * Allow move/copy for Aides
258 * Allow regular users to:
259 * Move a message between two personal rooms
260 * Copy a message from a Personal room to a room the user is subscribed to
261 * Copy a message from a room the user is subscribed to, to a personal room
262 * Prohibit other moves/copies
264 Revision 614.78 2004/03/15 16:39:27 error
265 * Multiple files: Set permissions on existing Citadel directories to prevent
266 access to the database by local unix users to prevent direct database reads.
268 Revision 614.77 2004/03/15 16:36:50 error
269 * Multiple files: Convert most remaining client code to use new Citadel IPC
270 functions. A few bits remain and will be converted when the chat system
273 Revision 614.76 2004/03/14 06:35:46 ajc
274 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
275 up clients like Mozilla and Thunderbird that request big messages in
276 chunks -- we don't have to load and convert the message every time
277 another chunk is requested.
278 * Fixed a potential memory leak in fetch
280 Revision 614.75 2004/03/13 23:26:10 ajc
281 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
282 fetch items. (It's rare, but sometimes IMAP optimizations are actually
283 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
285 Revision 614.74 2004/03/13 22:52:05 ajc
286 * Documented the GNET and SNET commands :)
288 Revision 614.73 2004/03/12 19:35:13 error
289 * routines2.c: Fix two typos
291 Revision 614.72 2004/03/12 19:32:09 error
292 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
294 Revision 614.71 2004/03/12 19:30:06 error
295 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
297 Revision 614.70 2004/03/12 19:28:04 error
298 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
299 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
300 (These are reserved and should not be used by client code.)
302 Revision 614.69 2004/03/10 04:50:04 ajc
303 * serv_expire.c: auto-purge any Citadel account that is associated with
304 a Unix account that no longer exists.
306 Revision 614.68 2004/03/09 20:46:33 error
307 * Add a Linux Software Map file
309 Revision 614.67 2004/03/08 05:26:49 ajc
310 * When the last argument of an IMAP APPEND command is a binary literal
311 (i.e. all the time), the client will still be sending a CRLF after the
312 literal. Added an extra client_read() after the message input to absorb
313 that extra CRLF, to keep client and server from getting out of sync.
315 Revision 614.66 2004/03/06 05:09:04 ajc
316 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
317 active. Done for to-the-letter compliance with RFC2487.
319 Revision 614.65 2004/03/06 02:03:39 ajc
320 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
321 running. Doing so causes sessions to hang unexpectedly.
323 Revision 614.64 2004/03/05 23:21:25 ajc
324 * Added some more debugging to serv_smtp.c to try to figure out the
325 problem with Postfix TLS hanging during send
327 Revision 614.63 2004/03/05 03:36:03 ajc
328 * Remove the automatic population of A and N fields we recently added
329 when found to be NULL. It was confusing the output functions into
330 thinking that Internet messages were local.
332 Revision 614.62 2004/03/03 05:43:29 ajc
333 * Generate better output when a user is kicked out of chat
335 Revision 614.61 2004/03/01 22:36:14 ajc
336 * Implement the NAMESPACE extension of IMAP (RFC 2342)
338 Revision 614.60 2004/03/01 17:47:28 error
339 * Fix missing arg in m<Y> next rewrite.
341 Revision 614.59 2004/03/01 17:33:30 error
342 * Rewrite m<Y> next function; now uses CtdlIPC code.
344 Revision 614.58 2004/03/01 04:08:34 ajc
345 * Revoke access to room when /kicked
347 Revision 614.57 2004/02/29 23:26:48 ajc
348 * Added /kick command to chat. /ban coming soon.
350 Revision 614.56 2004/02/28 16:37:41 ajc
351 * setup.c: removed an unused temp file name variable
353 Revision 614.55 2004/02/27 17:23:21 error
354 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
355 is passed directly to syslog(). The available levels are docuemnted in
358 Revision 614.54 2004/02/27 04:29:00 ajc
359 * Fixed a bug in PLAIN authentication
361 Revision 614.53 2004/02/26 22:03:24 error
362 * ;Goto floor now goes to first KNOWN room, or first room only if no known
365 Revision 614.52 2004/02/26 20:30:36 error
366 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
368 Revision 614.51 2004/02/26 20:17:29 error
369 * Client stability and enhancements:
370 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
371 global and makes IPC more self-contained
372 * Removed redundant serv_ from variable names in CtdlServInfo struct
373 * Send SIGHUP to process group when connection_died(). Kills self and
374 children (e.g. external editor).
376 Revision 614.50 2004/02/25 01:35:34 error
377 Missing parameter to a printf() function. No idea where it went, but I
380 Revision 614.49 2004/02/24 05:09:06 ajc
381 * Better validation of incoming network messages.
383 Revision 614.48 2004/02/23 16:10:47 nbryant
384 --disable-pie by default.
386 Revision 614.47 2004/02/22 04:55:15 ajc
387 * CSR code more or less in its final form for now.
389 Revision 614.46 2004/02/22 04:42:05 ajc
390 * Initial version of function to automatically generate a Certificate
391 Signing Request if one is not present
393 Revision 614.45 2004/02/20 19:29:05 error
394 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
396 Revision 614.44 2004/02/20 02:55:18 ajc
397 * Fixed one of the prompts (bugzilla #118)
399 Revision 614.43 2004/02/19 04:12:56 ajc
400 * Instead of doing the silly "Kolab reserved folder names" thing, instead
401 implemented the Cyrus-compatible style of forcing all personal mailbox
402 folders to be subfolders of INBOX. But only for IMAP.
404 Revision 614.42 2004/02/18 14:46:05 ajc
405 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
406 the requirement to interoperate with brain-dead Microsoft shitware that
407 doesn't follow the RFC.
409 Revision 614.41 2004/02/17 16:56:51 ajc
410 * During SSL initialization, create the "keys" directory if it does not
411 exist ... generate a private key if that does not exist ... more code
412 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
413 have been moved to sysconfig.h.
415 Revision 614.40 2004/02/17 04:47:22 ajc
416 * Support PLAIN auth method in SMTP
418 Revision 614.39 2004/02/17 03:53:11 ajc
419 * New ICAL subcommand "sgi" to enable or disable automatic server
420 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
422 Revision 614.38 2004/02/16 21:54:22 ajc
423 * Support POP3 over TLS
425 Revision 614.37 2004/02/16 21:45:43 ajc
426 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
428 Revision 614.36 2004/02/16 21:02:28 ajc
429 * IMAP and Citadel protocols now use the same code path for TLS negotiation
431 Revision 614.35 2004/02/16 20:55:47 ajc
432 * Genericized the Citadel API for TLS-enabling protocols
434 Revision 614.34 2004/02/16 18:16:39 error
435 * Remove some unnecessary and possibly hazardous debugging code leftover
436 from debugging IMAP STARTTLS
438 Revision 614.33 2004/02/16 18:14:00 error
439 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
440 It should now be possible to implement SSL/TLS for any protocol.
442 Revision 614.32 2004/02/16 18:13:10 error
443 * Log session IDs in syslog as well as stderr
445 Revision 614.31 2004/02/16 15:06:44 error
446 * Add specific error codes for every command on the wire protocol, so that
447 clients can more easily determine what went wrong. Partially updated
448 session.txt (will finish it later). This lets clients more easily
449 determine what, if anything, went wrong with a particular command.
451 Revision 614.30 2004/02/15 06:06:49 ajc
452 * More work on IMAP TLS. Still not working correctly. :( Added in
453 support for server-side certificates. Now instead of failing it hangs.
455 Revision 614.29 2004/02/14 04:41:55 ajc
456 * STARTTLS attempt #2. Still disabled because it's broken.
458 Revision 614.28 2004/02/13 20:51:13 error
459 * Reset screen attributes before fork() so that external programs do the
462 Revision 614.27 2004/02/12 04:16:38 ajc
463 * Support for PLAIN logins in IMAP (need to test!)
465 Revision 614.26 2004/02/11 03:50:49 ajc
466 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
467 now presented as subfolders of INBOX when using IMAP. This is for the
468 purpose of Kolab compatibility.
470 Revision 614.25 2004/02/09 22:40:57 error
471 * oops...also close the client on EOF/error on tty OUTPUT
473 Revision 614.24 2004/02/09 22:26:17 error
474 * Exit the citadel client when EOF reached on input - should prevent
475 a process from hanging around when a telnet connection dies unexpectedly
477 Revision 614.23 2004/02/08 05:29:34 ajc
478 * Corrected various small syntax conversion problems that were keeping
479 some vCards out of the LDAP directory.
481 Revision 614.22 2004/02/07 05:28:10 ajc
482 * Automatically purge files from ./network/spoolout which were intended
483 for nodes which no longer exist
485 Revision 614.21 2004/02/07 04:59:21 ajc
486 * Cache the IGnet config in memory, avoiding a db fetch for every single
487 operation which references it. Invalidate the cache when a new config
489 * When doing network spool for a room, automatically remove shares for
490 Citadel nodes which no longer exist.
492 Revision 614.20 2004/02/07 04:22:12 ajc
493 * serv_network.c: fixed a problem with an uninitialized data structure
495 Revision 614.19 2004/02/06 04:40:50 ajc
496 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
497 * New command NSYN to sync the entire contents of a room to a specified
498 network node. This will be used to bring new nodes in sync with existing
501 Revision 614.18 2004/02/06 03:58:10 ajc
502 * Added some comments to the sample citadel-slapd.conf
504 Revision 614.17 2004/02/06 03:52:46 ajc
505 * Changed the domain name and password in the sample slapd.conf
507 Revision 614.16 2004/02/05 05:20:20 ajc
508 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
510 Revision 614.15 2004/02/05 03:54:14 ajc
511 * Completed the per-user initialization of LDAP entries.
513 Revision 614.14 2004/02/04 18:27:25 error
514 * Don't delete temp file when composing message until after server writes
515 it successfully (or an error occurs in the client itself).
517 Revision 614.13 2004/02/04 04:07:56 ajc
518 * More work on LDAP connector
520 Revision 614.12 2004/02/01 06:19:22 ajc
521 * policy.c: fix bug in GetExpirePolicy() that was causing the default
522 mailbox purge policy to be misinterpreted if it was set to "use
524 * serv_vcard.c: always set the Global Address Book room's expire policy
525 to "never expire" and its default view to "address book"
527 Revision 614.11 2004/01/31 05:44:29 ajc
528 *** empty log message ***
530 Revision 614.10 2004/01/27 19:56:29 ajc
531 * serv_smtp.c: HELO and EHLO responses now reply with the detected
532 IP address and reverse DNS lookup of the connecting host
534 Revision 614.9 2004/01/24 05:47:50 ajc
535 * Got Citadel talking to LDAP. Still requires manual creation of schema
536 and container entries, which I don't like; we'll have to fix that. It
537 also does not yet populate all fields.
539 Revision 614.8 2004/01/19 21:01:15 error
540 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
542 Revision 614.7 2004/01/19 04:44:11 ajc
543 * Further work on creating LDAP entries.
545 Revision 614.6 2004/01/18 21:04:40 ajc
546 * Reworked vCard etc. functions for addition of new vCard data to LDAP
548 Revision 614.5 2004/01/17 22:57:54 ajc
549 * Added "Base DN" "Bind DN" and "Bind DN password" config options
550 * serv_ldap.c: added. (New module implementing the LDAP Connector)
551 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
553 Revision 614.4 2004/01/17 04:23:28 ajc
554 * Sysconfig commands for specifying where the LDAP server lives
556 Revision 614.3 2004/01/17 03:26:17 ajc
557 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
559 * Setup now adds "-x3 -llocal4" to the default inittab line.
561 Revision 614.2 2004/01/17 03:17:34 ajc
562 * New server command-line option "-l" to send log output to the host
563 computer's syslog facility instead of to a trace file.
565 Revision 614.1 2004/01/02 22:13:59 ajc
566 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
568 Revision 614.0 2003/12/30 04:13:40 ajc
571 Revision 613.12 2003/12/30 04:13:31 ajc
572 * Commented out one of the supplied .RU commands in citadel.rc
574 Revision 613.11 2003/12/24 05:02:49 ajc
575 * Allow a separate default message expire policy for mailbox rooms. The
576 floor default setting is now ignored for mailboxes. Updated client and
577 documentation to match.
579 Revision 613.10 2003/12/23 03:53:49 ajc
580 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
581 the standard SIZ length, in order to accomodate "weird" messages
582 without crashing. Also converted many strcpy()'s to safestrncpy()'s
583 while populating this data structure, to avoid overruns.
585 Revision 613.9 2003/12/22 16:49:36 error
586 * Add Preview for Mac OS X as an image viewer option in citadel.rc
588 Revision 613.8 2003/12/22 15:30:53 error
589 * Fork image viewer process in background (works now); suppress
590 stdout/stderr from the image viewer
592 Revision 613.7 2003/12/21 20:02:28 error
593 * When viewing images, append the image filename to the temp filename so
594 that less-intelligent viewers can deal with the images
596 Revision 613.6 2003/12/21 19:07:28 error
597 * Start a new thread and fork() for image viewer (broken/disabled; for
600 Revision 613.5 2003/12/21 01:23:12 nbryant
601 added some additional comments to citadel.rc concerning possible image viewers
603 Revision 613.4 2003/12/21 00:44:19 error
604 * Fix for idle_threshold being ignored when reading citadel.rc
606 Revision 613.3 2003/12/21 00:37:54 error
607 * Fix for crash when downloading multiple attachments
609 Revision 613.2 2003/12/21 00:19:41 error
610 * Image viewer code for the text client. Hit 'I' to view an image
611 attached to a file. Hey aahz, this code actually works!
613 Revision 613.1 2003/12/19 04:33:52 ajc
614 * Changes to auto-expunge algorithm to support correct behavior in
615 some IMAP clients while moving messages.
617 Revision 613.0 2003/12/15 16:37:01 ajc
620 Revision 612.14 2003/12/15 16:33:47 ajc
621 * Added support for "Cc" and "Bcc" IMAP SEARCHes
622 * Bumped the version number to 6.13
624 Revision 612.13 2003/12/11 04:21:23 ajc
625 * Removed a "FIXME this needs blah blah" comment because blah blah has
628 Revision 612.12 2003/12/11 04:06:55 nbryant
629 configure.ac: add support for position-independent executables. can be disabled
632 Revision 612.11 2003/12/11 03:44:18 nbryant
633 domain.c: include <arpa/nameser_compat.h> if present
634 configure.ac: check for <arpa/nameser_compat.h>
636 Revision 612.10 2003/12/10 03:58:26 ajc
637 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
639 Revision 612.9 2003/12/09 06:39:19 nbryant
640 did a minimal amount of ANSIfication without changing anything that would
641 affect the compiler output in any way. I was just trying to get enough warnings
642 enabled to be able to tell if there are any nested functions lurking about...
644 If we get rid of nested functions we can get some big security gains under
647 Revision 612.8 2003/12/09 05:12:49 ajc
648 * Don't give away anonymous poster information in IMAP or RFC822
650 Revision 612.7 2003/12/09 04:50:16 ajc
651 * Painstakingly combed through IMAP headers and responses for two hours in
652 an attempt to figure out why the horrendous pile of crap called Microsoft
653 Outlook counts the correct number of messages but wasn't displaying any
654 of them. Eventually determined that it was ONE EXTRA SPACE after the
655 closing paren of the ENVELOPE output that caused Outlook to totally ignore
656 all the messages. This only reinforces my belief that anything designed
657 in the state of Washington is utter and complete CRAP.
658 * Corrected the above glitch. Outbreak works properly now.
660 Revision 612.6 2003/12/09 03:56:29 ajc
661 * user_ops.c: missing string declaration or something?
663 Revision 612.5 2003/12/08 17:41:01 ajc
664 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
665 which are in one way or another related to SMTP.
667 Revision 612.4 2003/12/07 19:59:13 error
668 * Minor enhancements to a few of the trace file entries
670 Revision 612.3 2003/12/07 19:57:48 error
671 * Added some useless comments to some of the techdocs/ files
673 Revision 612.2 2003/12/07 19:56:24 error
674 * CREU command now allows specification of an initial password
676 Revision 612.1 2003/12/04 04:20:08 ajc
677 * Incoming RFC822 messages get the To: field translated directly to
680 Revision 612.0 2003/12/01 04:11:48 ajc
683 Revision 611.10 2003/11/30 03:43:34 ajc
684 * Support IMAP \Answered flag
686 Revision 611.9 2003/11/22 03:30:14 ajc
687 * Commented out the call to the 'high speed download' function and
688 uncommented the call to the original 'chatty' download function. Some
689 users were reporting lockups.
691 Revision 611.8 2003/11/14 20:15:44 ajc
692 * Reversed the previous change because it made things b0rken
694 Revision 611.7 2003/11/14 20:04:28 ajc
695 * IMAP FETCH ENVELOPE now outputs more fields correctly.
697 Revision 611.6 2003/11/14 03:49:54 ajc
698 * MUCH faster implementation of rfc822_fetch_field()
700 Revision 611.5 2003/11/13 04:25:38 ajc
701 * mime_parser.c: handle multipart *much* more efficiently now. Instead
702 of scanning line by line, we snag the boundaries using the Boyer-Moore
705 Revision 611.4 2003/11/12 04:28:22 ajc
706 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
707 can be supplied with *any* strncmp()-compatible compare function.
709 Revision 611.3 2003/11/08 06:46:08 ajc
710 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
713 Revision 611.2 2003/11/08 06:29:47 ajc
714 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
716 Revision 611.1 2003/11/06 04:25:30 ajc
717 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
718 we've got the whole thing, then spew it all at once to avoid lots of
720 * New API calls buffer_output() (to start buffering) and unbuffer_output()
721 (to dump the buffer and stop buffering) are available to do this.
723 Revision 611.0 2003/10/21 04:20:41 ajc
726 Revision 610.22 2003/10/17 02:18:40 ajc
727 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
728 "reply_with_external_editor" in citadel.rc.
730 Revision 610.21 2003/10/14 03:09:47 ajc
731 * routines2.c: fixed an off-by-one error in filename sanitization for
734 Revision 610.20 2003/10/10 05:43:57 ajc
735 * citadel.c: Reworded one of the prompts
737 Revision 610.19 2003/10/07 15:56:17 ajc
738 * Better handling of incoming Internet addresses consisting of an address
739 in angle brackets with no name outside the brackets.
741 Revision 610.18 2003/09/21 04:10:56 ajc
742 * messages.c: don't crash when a message contains more than MAXURLS of
743 embedded URL's. Omit them instead.
744 * citadel.rc: updated the sample browser remoting command for Macintosh
745 based on a Mr.T suggestion
746 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
747 mistake and made the writeup clearer)
749 Revision 610.17 2003/09/17 21:40:13 ajc
750 * html.c: don't truncate messages when wacky characters are
751 encountered. Substitute '?' characters instead. Now the Citadel
752 community can complain about b0rken MS ASCII.
754 Revision 610.16 2003/09/13 02:53:04 ajc
755 * More intelligent selection of directory to save attachments
757 Revision 610.15 2003/09/12 15:48:55 ajc
758 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
760 Revision 610.14 2003/09/09 02:42:28 ajc
761 * Documentation update for LMTP
763 Revision 610.13 2003/09/09 01:47:02 ajc
764 * Suppress domain forgery check when using LMTP
766 Revision 610.12 2003/09/08 18:48:14 ajc
767 * The unix domain socket used for citmail to talk to citserver now
768 implements LMTP (RFC2033). Other LMTP client implementations (such as
769 Postfix) can also use the socket, eliminating the need for citmail.
771 Revision 610.11 2003/09/07 03:29:25 ajc
772 * serv_network.c: aggressively poll any node for which we have data
774 Revision 610.10 2003/09/06 02:04:54 ajc
775 * Don't reset "last poll" time when not doing the "full" net processing
777 Revision 610.9 2003/09/03 03:29:01 ajc
778 * syslog messages now say session started/ended instead of ended/ended
780 Revision 610.8 2003/09/03 03:24:40 ajc
781 * client: remove rooms from the march list when zapping them (or the floors
784 Revision 610.7 2003/09/02 15:05:34 ajc
785 * Repaired an incorrect adjustment of floor reference counts when a room was
786 moved to a different floor. (Thanks to Winzlo for reporting this.)
788 Revision 610.6 2003/09/02 14:49:05 ajc
789 * Improve client chat mode reliability and performance by assuming that all
790 server output will be in complete lines. (This is a safe assumption.)
792 Revision 610.5 2003/09/02 04:04:39 ajc
793 * Don't try to directly spool to non-neighbor nodes
795 Revision 610.4 2003/08/29 08:21:57 ajc
796 * Do network runs more proactively. The inbound queue is now scanned
797 every minute instead of every poll frequency.
799 Revision 610.3 2003/08/21 23:26:06 ajc
800 * setup.c: offer to disable "exim" if found
802 Revision 610.2 2003/08/20 03:51:08 ajc
803 * Bumped the internal version number to 6.11
805 Revision 610.1 2003/08/20 03:36:13 ajc
806 * Create a "Contacts" room for personal address book use
808 Revision 610.0 2003/08/17 03:00:37 ajc
811 Revision 609.2 2003/08/17 02:58:46 ajc
812 * Changed internal version number to 6.10
814 Revision 609.1 2003/08/17 02:46:37 ajc
815 * Don't fail on "data files too old to be upgraded" for NEW installations
817 Revision 609.0 2003/08/14 03:40:55 ajc
820 Revision 608.21 2003/08/13 18:08:24 ajc
821 * Removed the last vestiges of the now-obsolete global networking password
823 Revision 608.20 2003/08/13 14:36:04 ajc
824 * "make install" now installs the contents of docs/ as well as README.txt
826 Revision 608.19 2003/08/13 14:30:47 ajc
827 * Temporarily disabled IMAP TLS support due to the discovery of some
828 compatibility problems. It will be re-enabled when they are fixed.
830 Revision 608.18 2003/08/12 00:39:35 ajc
831 * setup now knows about lots of other mail programs it can disable (various
832 flavors of Cyrus and Courier, for example)
833 * setup now ensures that it really did startup/shutdown the Citadel service,
834 and displays an error message when that fails.
835 * "make install" now instructs the user run "setup"
836 * Removed an old GDBM reference from the documentation
838 Revision 608.17 2003/08/05 03:06:58 ajc
839 * Added a README.txt file because some Joker kept bugging me about it
840 * Reloaded the code that extracts embedded URL's to a place where it'll
841 get picked up on *every* message, not just the old variformat stuff
843 Revision 608.16 2003/08/03 17:51:52 ajc
844 * Clear out all masqueraded wholist fields when logging out, in case another
845 user logs in without reconnecting.
847 Revision 608.15 2003/07/30 20:36:18 ajc
848 * Allow users to authenticate with either their display name or any valid
849 e-mail address which belongs to them. Applies to all protocols.
851 Revision 608.14 2003/07/30 03:54:34 ajc
852 * Fixed a small client bug in the purge hour setting
854 Revision 608.13 2003/07/30 03:47:53 ajc
855 * Eliminated the EXPI command
856 * Completed the configuration item of "purge hour"
857 * Auto-purger now runs as a scheduled job
859 Revision 608.12 2003/07/30 00:26:50 ajc
860 * Removed the "weekly" script and began installing a facility to allow
861 database maintenance to happen automatically. (One Step Install can't
862 require the sysadmin to know cron)
864 Revision 608.11 2003/07/28 04:17:24 ajc
865 * migratenet.c: removed. Adjusted Makefile.in accordingly.
867 Revision 608.10 2003/07/27 21:15:23 ajc
868 * Implemented all IMAP date-based search criteria. Note that Citadel does
869 not record an "internal date" of a message, so the "sent date" and "internal
870 date" searches perform identically.
871 * Date search comparisons available: "before," "on," or "on or after." Yet
872 another example of why Mark Crispin needs to be taken outside and shot.
874 Revision 608.9 2003/07/26 04:49:40 ajc
875 * Implemented a bunch of the IMAP SEARCH keywords
877 Revision 608.8 2003/07/26 04:28:44 ajc
878 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
879 * imap_search.c: implement BODY criterion in search command
881 Revision 608.7 2003/07/24 04:57:53 ajc
882 * Began implementation of the IMAP SEARCH command. Basically just got the
883 parser working and stubbed all the search criteria. Next step is to
884 implement the functionality of each criterion keyword.
885 * Implemented the functionality for the ALL (wow!) and UID criteria.
886 * Mark Crispin is an idiot.
888 Revision 608.6 2003/07/23 03:57:05 ajc
889 * Optimized the updating of visit records in several places by checking to
890 see if they've changed and aborting the db update if they haven't.
891 * Functions which read/write user records are now slightly faster due to
892 an improvement of the algorithm used to generate the database keys.
894 Revision 608.5 2003/07/22 03:07:50 nbryant
895 fix build for Solaris
897 Revision 608.4 2003/07/20 20:46:06 ajc
898 * build system: link Berkeley DB only to the server, not to the client & utils
900 Revision 608.3 2003/07/20 03:51:46 ajc
901 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
902 using the /etc/init.d type of startup scripts)
904 Revision 608.2 2003/07/20 03:08:22 ajc
905 * setup.c: offer to hack /etc/xinetd.d/telnet
907 Revision 608.1 2003/07/15 14:54:09 ajc
908 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
910 Revision 608.0 2003/07/15 04:12:52 ajc
913 Revision 607.23 2003/07/14 17:26:42 ajc
914 * strcpy() --> safestrncpy() in a few other random places
916 Revision 607.22 2003/07/14 17:12:28 ajc
917 * Replaced strcpy() with safestrcpy() in cmd_setp()
919 Revision 607.21 2003/07/14 03:07:05 ajc
920 * ipgm_secret is no longer set during setup. Now it is set at server startup
921 and automatically changes whenever an IPGM command is executed.
922 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
923 error, then disconnect the session.
925 Revision 607.20 2003/07/13 04:58:35 ajc
926 * Allow connect on unix domain sockets to Citadels in other directories
927 * sendcommand now uses unix domain sockets instead of the network
928 * Do not allow IPGM command to run on the network -- unix domain sockets only
930 Revision 607.19 2003/07/11 22:33:02 ajc
931 * Ignore comments in public_clients file
933 Revision 607.18 2003/07/11 22:30:19 ajc
934 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
936 Revision 607.17 2003/07/11 22:19:49 ajc
937 * is_public_client() now caches the IP addresses of all hosts in
938 the public_clients file, at server startup and whenever the file is
939 modified. This eliminates the need to make lots of calls to the
940 resolver library every time.
942 Revision 607.16 2003/07/10 05:51:46 ajc
943 * Added cs_addr field to struct CitContext -- holds a dotted quad string
944 of the user's source IP (if applicable). It's big enough to hold other
945 types of address strings in the future (such as IPv6).
946 * locate_host() populates cs_addr when on a network connection.
947 * serv_smtp.c now saves the IP address in the proper place in
948 the Received: header.
949 * is_public_client() no longer accepts a hostname. It just looks at
952 Revision 607.15 2003/06/29 19:54:39 ajc
953 * Renamed "struct user" to "struct ctdluser"
954 * Renamed "struct room" to "struct ctdlroom"
956 Revision 607.14 2003/06/29 04:13:32 ajc
958 S_QUICKROOM to S_ROOMS
959 S_USERSUPP to S_USERS
960 CDB_QUICKROOM to CDB_ROOMS
961 CDB_USERSUPP to CDB_USERS
963 Revision 607.13 2003/06/29 04:07:11 ajc
964 * Globally renamed "struct quickroom" and "struct usersupp" to
965 "struct room" and "struct user".
967 Revision 607.12 2003/06/29 04:06:41 ajc
968 *** empty log message ***
970 Revision 607.11 2003/06/29 03:58:41 ajc
971 * Renamed fields in 'struct config' which are no longer relevant (but kept
972 them in place to avoid corrupting everyone's data files). Removed them
973 entirely from serv_vandelay.c.
975 Revision 607.10 2003/06/28 05:12:56 ajc
976 * Bump internal version number to 6.08
977 * Use (-1) instead of BBSUID as the uid of user records which exist only
978 in Citadel and not in the system password database. serv_upgrade also
979 changes this setting for ALL such users, the first time the server is run
980 after upgrading to 6.08
982 Revision 607.9 2003/06/27 22:19:31 error
983 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
986 Revision 607.8 2003/06/26 01:50:14 ajc
987 * Compiler warning fix for building setup without newt
989 Revision 607.7 2003/06/25 15:40:57 ajc
990 * setup now uses "newt" instead of "curses" to draw its pretty screens.
991 Changes were made to setup.c as well as all the autoconf stuff.
993 Revision 607.6 2003/06/25 02:40:05 ajc
994 * Per-user and global flags calling for validation need to be set in the
995 vCard upload thingie, not in the wrapper function that emulates the
996 deprecated REGI server command. Moved it to the correct place.
998 Revision 607.5 2003/06/22 20:49:31 error
999 * citadel.c: display idle times in wholist up to 999 days
1001 Revision 607.4 2003/06/19 04:12:30 ajc
1002 * domain.c: use qsort() to sort MX records by preference. Why have a
1003 custom function when the operating system provides one for free?
1004 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1006 Revision 607.3 2003/06/19 03:55:22 ajc
1007 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1008 ignore all successful connections except the last one. Now when it gets
1009 a connection it uses it.
1011 Revision 607.2 2003/06/17 22:05:11 ajc
1012 * New format for wholist.
1014 Revision 607.1 2003/06/16 04:39:45 ajc
1015 * support.c: removed an unused variable
1016 * citadel.c: sort wholist by idle time (most recently active users first)
1018 Revision 607.0 2003/06/10 04:15:39 ajc
1021 Revision 606.10 2003/06/04 21:46:13 error
1022 * citadel.c: Added a missing #ifdef __CYGWIN__
1024 Revision 606.9 2003/06/04 21:39:27 error
1025 * Numerous fixups needed for Windows port:
1026 * cmd_mesg() rewritten to use the stat() syscall to find files
1027 * really_do_keepalive() does not try to send if we are not connected
1028 * Misc. fixups; added Windows readme file
1030 Revision 606.8 2003/06/04 21:30:39 error
1031 * messages.c: When file attachment has no name, use message subject as name
1033 Revision 606.7 2003/06/02 23:11:00 error
1034 * Checkin installer script citadel.nsi for NSIS Windows installer
1036 Revision 606.6 2003/06/02 03:01:22 ajc
1037 * citserver.c: added another trace message to is_public_client(). Uncensored
1038 has crashed twice in this function, for no apparent reason.
1039 * internet_addressing.c: don't attempt to look up the specified Internet
1040 address in a Citadel directory, if the supplied address has no hostname
1041 portion. (Fixes a crash in the calendar service when alias() attempts to
1042 look up potentially nonexistent attendees during event validation)
1044 Revision 606.5 2003/05/28 03:08:38 ajc
1045 * msgbase.c: validate_recipients() now rejects Internet addresses in
1046 domains belonging to the local system or an attached Citadel network,
1047 when it fails to translate to a Citadel address.
1049 Revision 606.4 2003/05/26 05:36:25 ajc
1050 * citadel.h: changed internal version number to 6.07
1051 * file_ops.c: #include <ctype.h>
1052 * migratenet.c: #include <ctype.h>
1054 Revision 606.3 2003/05/26 05:30:18 ajc
1055 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1056 caused it to always fetch the logged in user's freebusy times instead
1057 of the user specified.
1059 Revision 606.2 2003/05/22 13:34:30 ajc
1060 * database_sleepycat.c: added a couple of diagnostic messages to help
1061 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1062 * room_ops.c: call mkdir() instead of system() to create a directory
1064 Revision 606.1 2003/05/20 01:28:50 error
1065 * citadel.c: don't truncate roomname when user is idle, in long who list;
1066 display idle time in short who list
1068 Revision 606.0 2003/05/16 15:17:11 ajc
1071 Revision 605.50 2003/05/16 14:59:08 ajc
1072 * Removed the old rec_log() facility because the utilities which read its
1073 data are crufty, disused, and produce incorrect output.
1074 * Updated the documentation for the forthcoming 6.06 release.
1075 * public_clients: removed hostnames which crept in from development servers
1077 Revision 605.49 2003/05/16 04:07:37 nbryant
1078 make configure.ac automagically do the right thing on redhat 9
1079 remove crappy tolower() hack that was breaking the build on redhat 9
1080 (because the kerberized openssl includes ctype.h)
1082 before anyone yells at me, i did a little cvs archaeology on the tolower
1083 thing, and it appears to have been in the Citadel source base since,
1084 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1085 the OS's tolower() will handle extended charsets.
1087 Anyone who is stupid enough to be using an OS with such a horribly broken
1088 tolower() can just scratch their head and figure things out for
1089 themselves. Citadel needs higher barriers to entry, there are too many
1090 weirdos on the IGnet lately. :-)
1092 Revision 605.48 2003/05/13 03:22:04 ajc
1093 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1095 Revision 605.47 2003/05/06 03:38:59 ajc
1096 * IMAP folder create and rename commands -- don't allow backslashes in
1099 Revision 605.46 2003/05/03 16:50:52 ajc
1100 * Change folder delimiter in room names from / to \
1102 Revision 605.45 2003/05/02 04:02:47 ajc
1103 * setup.c: allow specification of the Citadel system account by either
1105 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1106 instead of hunting around for the correct init or telinit command
1107 * docs/citadel.html: documented the above change, and also rewrote some
1108 other stuff to be less BBS-specific
1110 Revision 605.44 2003/04/30 16:16:13 ajc
1111 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1113 Revision 605.43 2003/04/30 15:46:27 ajc
1114 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1116 Revision 605.42 2003/04/29 04:41:22 ajc
1117 * Fix an off-by-one error in the mime parser
1119 Revision 605.41 2003/04/29 04:13:58 ajc
1120 * mime parser: look for the "name=" subfield tacked onto either
1121 Content-type or Content-disposition, wherever it finds it.
1123 Revision 605.40 2003/04/28 16:56:51 ajc
1124 * Added a site-configurable setting to suppress the automatic correction of
1125 forged From: lines from authenticated SMTP users, for those who prefer
1126 strict RFC compliance instead of common sense.
1128 Revision 605.39 2003/04/26 21:55:15 ajc
1129 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1130 Not doing so causes a file descriptor leak.
1132 Revision 605.38 2003/04/26 04:22:51 ajc
1133 * Removal of individual "remote" lines from message delivery instruction sets
1134 was corrupting the end of the set, rendering the "bounceto" line unusable
1135 and preventing bounces from being delivered. Fixed this by explicitly
1136 adding a trailing newline when remove_token() strips it.
1138 Revision 605.37 2003/04/25 18:28:47 ajc
1139 * When rejecting spam, use SMTP error code 550, not 552
1141 Revision 605.36 2003/04/23 03:18:44 ajc
1142 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1145 Revision 605.35 2003/04/15 02:44:02 ajc
1146 * Do not allow incoming network polls while an outbound network processing
1147 session is in progress.
1148 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1150 Revision 605.34 2003/04/08 04:03:37 ajc
1151 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1153 * Optimized the IMAP operations which scan for expunged and added messages.
1154 These loops no longer make multiple traversals through the message list.
1156 Revision 605.33 2003/04/07 05:02:23 ajc
1157 * Reworked all the "list rooms" operations so that they only require one
1158 pass through the database.
1159 * Repaired the "create floor" operation which was broken by the switch
1160 to the new IPC libray
1162 Revision 605.32 2003/04/02 13:33:28 ajc
1163 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1164 (I think they were reversed.)
1166 Revision 605.31 2003/04/01 05:01:08 ajc
1167 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1168 revealed that this function was getting used super heavily.
1169 * tools.c: removed the older, slower string tokenizer functions that
1170 weren't getting used anymore.
1172 Revision 605.30 2003/03/31 04:55:58 ajc
1173 * Repaired the formatting of text/plain messages with blank lines.
1175 Revision 605.29 2003/03/30 06:16:52 ajc
1176 * Optimized CtdlReadMessageBody() and also gave it an option to store
1177 messages with CRLF newlines instead of LF. This option is used when
1178 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1179 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1181 Revision 605.28 2003/03/26 05:17:12 ajc
1182 * Downloading of attachments was completely broken by the change to the new
1183 protocol library. Located and fixed bugs.
1184 * html.c: increased the conversion buffer size
1186 Revision 605.27 2003/03/24 03:42:14 ajc
1187 * Add the ability to quit out while validating users. Also added a help
1188 option listing available access levels. This closes Bugzilla #37.
1190 Revision 605.26 2003/03/22 05:38:23 ajc
1191 * During startup, display the version string from the Berkeley DB library.
1192 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1194 Revision 605.25 2003/03/20 08:37:04 error
1195 * connection_died(): Don't crash before printing message, crash afterward.
1198 Revision 605.24 2003/03/19 11:48:06 error
1199 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1201 Revision 605.23 2003/03/19 04:04:56 ajc
1202 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1204 Revision 605.22 2003/03/18 05:15:05 ajc
1205 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1206 building on Debian's unstable with Berkeley DB 4.1, compiled with
1207 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1209 Revision 605.21 2003/03/17 11:56:35 error
1210 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1212 Revision 605.20 2003/03/17 04:03:14 ajc
1213 * Supply a NULL argument as the second argument to accept() instead of an
1214 empty buffer whose contents we never even look at.
1216 Revision 605.19 2003/03/16 05:07:12 ajc
1217 * Fixed the bug that caused freebusy publishes to crash.
1219 Revision 605.18 2003/03/15 23:05:08 ajc
1220 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1221 freebusy in the correct format, instead of what I mistakenly assumed it
1222 was supposed to look like. :(
1224 Revision 605.17 2003/03/15 22:31:06 ajc
1225 * When scanning a user's Calendar> room for calendar events, search for
1226 MIME parts of type text/calendar instead of assuming that the event will
1227 always appear as part "1"
1229 Revision 605.16 2003/03/14 05:08:25 ajc
1230 * Clone calendar subcomponents before encapsulating in case they already
1231 happen to have a parent.
1233 Revision 605.15 2003/03/13 05:48:33 ajc
1234 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1235 components instead of just VEVENT subcomponents.
1237 Revision 605.14 2003/03/12 03:33:54 ajc
1238 * More changes to the handling of RFC822 headers with regard to
1239 splitting up the headers and body. (Blank lines and such.)
1241 Revision 605.13 2003/03/11 06:23:50 ajc
1242 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1243 make Pine happier with multipart messages.
1245 Revision 605.12 2003/03/10 05:38:21 ajc
1246 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1247 reported in the numerous variations of IMAP FETCH. This silences a number of
1248 error messages reported by Pine.
1250 Revision 605.11 2003/03/10 03:40:08 ajc
1251 * Fixed bug that caused segv when <R>eplying to certain messages
1253 Revision 605.10 2003/03/07 17:39:45 ajc
1254 * Remove the "modules" directory
1256 Revision 605.9 2003/03/06 04:58:11 ajc
1257 * When entering a message into Citadel with authenticated SMTP, stamp the
1258 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1259 like "0000058008.Sent Items"
1261 Revision 605.8 2003/03/05 04:55:32 ajc
1262 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1263 issued. This breaks clients which carelessly issue RSET before each
1264 message, such as Pine.
1265 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1266 and replace with address of user who authenticated. Also fixes Pine.
1267 * serv_smtp.c: when authenticated, not only do we continue our glorious
1268 RFC-violating condition of replacing the From: header with the user who
1269 is logged in, but we also stamp it with their preferred Internet address
1270 for outbound mail (which is kept in CC->cs_inet_email).
1272 Revision 605.7 2003/03/03 04:09:21 ajc
1273 * When creating a user, hide the "My Citadel Config>" room of the user being
1274 created, not the user currently logged in.
1276 Revision 605.6 2003/03/01 18:18:03 ajc
1277 * commands.c: alternate_semantics might have been getting set where it
1280 Revision 605.5 2003/03/01 17:25:33 ajc
1281 * citadel.rc default for alternate_semantics = no
1283 Revision 605.4 2003/02/23 05:34:45 ajc
1284 * When the <N>ew command is used to read new messages, the next "lazy"
1285 command (space bar) now always does <G>oto, regardless of the last one.
1287 Revision 605.3 2003/02/21 04:24:51 ajc
1288 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1289 for any requested user (output in stripped-down VCALENDAR format)
1291 Revision 605.2 2003/02/20 04:51:17 ajc
1292 * Began framing up a command to view other users' free/busy times
1294 Revision 605.1 2003/02/19 22:38:43 ajc
1295 * Changed socklen_t to int (to allow compile on Macintosh)
1297 Revision 605.0 2003/02/19 03:46:01 ajc
1300 Revision 601.134 2003/02/17 05:23:20 ajc
1301 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1302 obvious and a kind user pointed it out)
1303 * Removed vestiges of setjmp/longjmp from the client
1304 * When doing .TS, don't get caught in a constant-logout loop
1306 Revision 601.133 2003/02/14 16:12:04 ajc
1307 * Added support for any standard RBL
1309 Revision 601.132 2003/02/13 22:33:41 ajc
1310 * Fixed algorithm for reporting "last login"
1312 Revision 601.131 2003/02/13 21:52:13 ajc
1313 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1314 messages) to be flagged when a STORE or COPY operation was performed.
1316 Revision 601.130 2003/02/13 20:13:51 ajc
1317 * Applied "multi editor" patch supplied by georbit
1319 Revision 601.129 2003/02/12 04:51:44 ajc
1322 Revision 601.128 2003/02/10 04:50:33 ajc
1323 * More documentation updates
1325 Revision 601.127 2003/02/09 03:38:28 ajc
1326 * Updated the documentation some more
1328 Revision 601.126 2003/01/25 07:37:15 error
1329 * whobbs.c: Print error message if we can't connect to server
1331 Revision 601.125 2003/01/23 05:50:59 ajc
1332 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1333 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1335 Revision 601.124 2003/01/23 04:42:33 ajc
1336 * Began reviewing, updating, and HTML-izing the documentation
1338 Revision 601.123 2003/01/22 03:53:24 ajc
1339 * More reliablility hacks for autologin mode, and better quarantine of
1340 autologin code when it's disabled.
1342 Revision 601.122 2003/01/21 04:42:12 ajc
1343 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1344 it's now part of getuser() so it always gets called, even when looking up
1345 addresses for mail and stuff.
1347 Revision 601.121 2003/01/19 08:59:02 error
1348 * Remove irrelevant file hpsux.h (was part of dynloader)
1350 Revision 601.120 2003/01/19 05:55:59 ajc
1351 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1352 each session startup. This error was causing crashes (of course).
1354 Revision 601.119 2003/01/18 06:18:20 ajc
1355 * whobbs.c: line up the columns better
1356 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1357 it to abort instead of adding a new host. Also strip l/t whitespace.
1359 Revision 601.118 2003/01/17 22:36:56 ajc
1360 * This commit is a figment of your imagination.
1362 Revision 601.117 2003/01/17 21:50:27 ajc
1363 * Began making some build changes for Cygwin compatibility
1365 Revision 601.116 2003/01/17 10:06:54 error
1366 * fmout(): Ignore \r (carriage return) characters in messages
1368 Revision 601.115 2003/01/17 04:36:04 ajc
1369 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1370 and the name of the BBS
1372 Revision 601.114 2003/01/16 21:16:23 error
1373 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1376 Revision 601.113 2003/01/16 10:04:03 error
1377 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1378 used as the message subject
1379 * Convert message entry and reading to new IPC code
1380 * Minor bugfixes throughout IPC code
1382 Revision 601.112 2003/01/16 04:17:02 ajc
1383 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1384 room/floor/site instead of the number. citserver wants a string.
1385 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1386 causes it to segfault because there's no valid socket.
1388 Revision 601.111 2003/01/16 03:41:45 ajc
1389 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1390 to think we have a dynamic loader, do we? :)
1391 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1392 wrong place for it. It's there temporarily until we decide on a new
1393 convention for server extensions.
1394 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1395 fewer fireworks when the host system is *not* Red Hat Linux.
1397 Revision 601.110 2003/01/15 16:34:53 ajc
1398 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1399 the case on all non Red Hat Linux systems)
1401 Revision 601.109 2003/01/15 05:57:09 ajc
1402 * First cut at static-linking the citserver. Ripped out libtool and
1403 replaced the dynloader paradigm with "server extensions" paradigm (static
1404 linked, but still very loosely coupled by way of using the API's to
1405 register callbacks and commands etc.) Needs more testing.
1407 Revision 601.108 2003/01/14 04:12:26 ajc
1408 * Set default view for new user Calendar> rooms to 3 (calendar)
1409 * Set default view for new user Tasks> rooms to 4 (tasks)
1411 Revision 601.107 2003/01/13 17:04:19 ajc
1412 * Add a sample URL view command for Macintosh in the included citadel.rc
1414 Revision 601.106 2003/01/13 02:55:07 ajc
1415 * Do calendar support only if libical header *and* library are present
1417 Revision 601.105 2003/01/12 23:07:40 ajc
1418 * configure.ac: Attempt to check for libical 0.24 or newer
1420 Revision 601.104 2003/01/12 05:01:58 ajc
1421 * Start marking things for 6.05 release
1423 Revision 601.103 2003/01/12 04:48:23 ajc
1424 * Display message subjects in magenta instead of white
1426 Revision 601.102 2003/01/06 09:17:10 error
1427 * Remove non (yet) existent sstring.c dependency from Makefile.in
1429 Revision 601.101 2003/01/05 07:35:03 error
1430 * Add an AllFloors parameter to the citadel IPC API
1432 Revision 601.100 2003/01/01 08:07:46 error
1433 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1434 and external editor.
1436 Revision 601.99 2002/12/28 05:33:29 ajc
1437 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1438 timezone. Presumably this means the time was already UTC, and we really
1439 need that "Z" to get slapped on it.
1441 Revision 601.98 2002/12/28 05:12:06 ajc
1442 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1443 in UTC format. (This one will probably work -- the timestamps have the
1444 "Z" after them which signifies UTC instead of local time.)
1446 Revision 601.97 2002/12/27 04:40:40 ajc
1447 * Another attempt at fixing timezones :(
1449 Revision 601.96 2002/12/25 23:17:07 ajc
1450 * ical_dezonify.c: shuffle around #includes and #ifdef's
1452 Revision 601.95 2002/12/25 21:46:19 ajc
1453 * Another shot at timezone handling (ugggghh)
1455 Revision 601.94 2002/12/25 07:05:26 ajc
1456 * set up ical_dezonify() to be called at appropriate times
1457 (but it doesn't seem to work correctly yet)
1459 Revision 601.93 2002/12/25 06:41:44 ajc
1460 * ical_dezonify.c: added (function to strip localized timestamps out of
1461 a component and replace them with UTC timestamps)
1463 Revision 601.92 2002/12/19 04:51:49 ajc
1464 * database_cleanup.sh: added
1466 Revision 601.91 2002/12/18 04:08:16 ajc
1467 * Don't attempt to send out invitations when there are no attendees.
1469 Revision 601.90 2002/12/15 10:53:51 error
1470 * Final touches on the new message formatter.
1472 Revision 601.89 2002/12/15 09:42:37 error
1473 * Converted more routines to new IPC code.
1475 Revision 601.88 2002/12/14 23:21:29 ajc
1476 * When saving a calendar event, set the message Subject to the event
1477 summary string, and the message Date/time to the event start time.
1479 Revision 601.87 2002/12/10 23:36:20 ajc
1480 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1482 Revision 601.86 2002/12/09 06:07:29 ajc
1483 * Finished the code to accept incoming calendar REPLY messages and
1484 merge/save the updated event in the user's calendar.
1486 Revision 601.85 2002/12/08 06:01:48 ajc
1487 * More work on the reply handler. Wrote functions to locate the message
1488 containing the invitation being replied to. Just need to write the
1489 merge and resave functions now.
1491 Revision 601.84 2002/12/08 00:23:08 ajc
1492 * Began adding a calendaring subcommand to accept a reply to a meeting
1493 invitation and update the event in the user's calendar. (Not finished.)
1495 Revision 601.83 2002/12/04 05:01:18 ajc
1496 * When sending out invitations, encapsulate the VEVENT component inside a
1497 VCALENDAR component, along with proper metadata such as product ID and
1498 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1499 component rather than the event itself. (Still need to add a VTIMEZONE).
1501 Revision 601.82 2002/12/03 04:49:15 ajc
1502 * Send out meeting requests! (Need to test with various clients.)
1504 Revision 601.81 2002/12/02 08:09:00 error
1505 * Improvements to the new message formatter, including URL support and
1506 doing the Right Thing for text/plain messages.
1508 Revision 601.80 2002/12/01 11:02:57 error
1509 * New experimental message formatter - try it, you'll like it!
1511 Revision 601.79 2002/12/01 04:48:24 ajc
1512 * The code to check for sending invitations needs to happen *after* save
1514 Revision 601.78 2002/12/01 00:59:54 ajc
1515 * Reliably detect when the user saving an event is listed as the meeting
1516 organizer. (Currently calls a stub function. Still need to write the
1517 function to generate and send invitations.)
1519 Revision 601.77 2002/11/30 21:35:30 ajc
1520 * just some trace messages
1522 Revision 601.76 2002/11/30 05:39:28 ajc
1523 * Started banging out some code to determine when a saved vEvent needs to
1524 send out meeting invites.
1526 Revision 601.75 2002/11/29 16:24:59 ajc
1527 * When calling ical*_remove_*() routines, the caller then owns the object
1528 which is removed. Added ical*_free() calls to free the memory.
1530 Revision 601.74 2002/11/29 15:44:41 ajc
1531 * CC->cs_inet_email is now a string buffer, not a pointer
1532 * Initialize CC->cs_inet_email with a default address, so it always
1533 contains something even when the directory doesn't
1534 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1536 Revision 601.73 2002/11/27 21:05:31 nixo
1537 added dot ungoto functionality.
1538 It allows you to enter a room to ungoto, it will look
1539 through the ungoto list and goto there at the room position
1540 you last goto-ed it from.
1541 Don't blame me, this was Gary's idea.
1543 Revision 601.72 2002/11/25 05:10:07 ajc
1544 * Post a notification to Aide> when a user is manually deleted
1545 (resolves Bugzilla enhancement request #73)
1547 Revision 601.71 2002/11/25 04:57:43 ajc
1548 * Allow set/clear of per-user Internet mail privilege
1551 Revision 601.70 2002/11/23 13:35:47 error
1552 * Makefile.in: Alphabetized all the source files
1554 Revision 601.69 2002/11/21 05:38:13 ajc
1555 * Added support for a "New User Greetings" room. See docs/install.txt
1557 Revision 601.68 2002/11/15 11:24:40 error
1558 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1559 (see RWHO in techdoc/session.txt)
1561 Revision 601.67 2002/11/13 17:20:57 ajc
1562 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1564 Revision 601.66 2002/11/12 04:30:16 ajc
1565 * Completed the invitation accept/decline code. It now sends back a
1566 correctly formated reply! (Tested with Evolution)
1568 Revision 601.65 2002/11/11 06:21:55 error
1569 * Fixed minor bugs with color handling; added explicit support for handling
1570 the background color e.g. for transparent terminals
1572 Revision 601.64 2002/11/11 04:17:24 ajc
1573 * More work on reply to meeting invitation
1575 Revision 601.63 2002/11/10 09:21:57 error
1576 * messages.c: fixed <H>eader command
1578 Revision 601.62 2002/11/10 09:19:38 error
1579 * Convert some more routines to new IPC code
1581 Revision 601.61 2002/11/10 09:14:16 error
1582 * citadel.spec: updated for post-6.01
1584 Revision 601.60 2002/11/10 09:12:06 error
1585 * citadel.c: When terminating, don't mark messages new when using new
1588 Revision 601.59 2002/11/08 05:28:54 ajc
1589 * Reply to VEVENT invitations: generate reply by cloning the request,
1590 stripping out non-me attendees, setting the partstat to accept/decline,
1591 and extracting the address of the organizer. (Still not finished: right
1592 now it does everything except actually sending the reply.)
1594 Revision 601.58 2002/11/07 04:40:07 ajc
1595 * Repaired the "remember username/password" functionality of the client
1596 (it was broken during the transition to the new client protocol library)
1598 Revision 601.57 2002/11/06 05:03:01 ajc
1599 * No changes; just testing CVS permissions
1601 Revision 601.56 2002/11/04 21:49:53 ajc
1602 * Don't run the wait indicator when in an external editor
1604 Revision 601.55 2002/11/01 04:57:56 ajc
1605 * Fixed .AM and .AE commands
1607 Revision 601.54 2002/10/29 20:14:56 error
1608 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1610 Revision 601.53 2002/10/26 06:15:09 ajc
1611 * cmd_cflr() - don't allow zero length floor names
1613 Revision 601.52 2002/10/26 06:01:19 ajc
1614 * Increase size of temp file name buffer in struct CitContext
1616 Revision 601.51 2002/10/25 09:38:38 error
1617 * Fixed broken .Goto by partial match
1619 Revision 601.50 2002/10/25 09:26:26 error
1620 * Fix the status line not updating with the new wait indicator; rearrange
1621 the code so network_status_cb is a member function of ipc.
1623 Revision 601.49 2002/10/25 04:39:38 ajc
1624 * When in fullscreen mode, display an "X" icon in the lower right corner of
1625 the screen while waiting for the server.
1627 Revision 601.48 2002/10/24 09:04:53 error
1628 * acconfig.h: add DISABLE_CURSES template
1630 Revision 601.47 2002/10/23 04:06:41 ajc
1631 * "conflicts" check now also tells the client whether a conflicting event
1632 is really just an older version of the same object.
1634 Revision 601.46 2002/10/23 03:55:21 ajc
1635 * Finished: when saving an object of type text/calendar to the Calendar> room,
1636 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1637 causes the message base to automatically delete any existing instance(s) of
1638 that object: automatic replacement.
1640 Revision 601.45 2002/10/23 03:07:43 ajc
1641 * First hack at UID-to-EMSGID mapping (for auto replacement)
1643 Revision 601.44 2002/10/21 20:00:41 ajc
1644 * List UID and SUMMARY properties of conflicting events
1646 Revision 601.43 2002/10/21 17:14:42 ajc
1647 * More work on conflict detects
1649 Revision 601.42 2002/10/20 21:42:54 ajc
1650 * More conflict checking stuff
1652 Revision 601.41 2002/10/20 20:21:27 ajc
1653 * Put in a skeleton "hunt for conflicts" code
1655 Revision 601.40 2002/10/20 08:01:03 error
1656 * docs/install.txt: add Mac OS X build instructions
1658 Revision 601.39 2002/10/19 21:35:34 ajc
1659 * Moved some of the calendar logic over from WebCit
1661 Revision 601.38 2002/10/19 08:30:03 error
1662 * dynloader.c: Darwin places underscores in front of symbol names, just
1665 Revision 601.37 2002/10/19 08:18:06 error
1666 * Disable any use of curses on Darwin (this is temporary until I beat
1667 Apple's bizarre linker into submission)
1669 Revision 601.36 2002/10/18 10:33:09 error
1670 * More signed/unsigned fixes (for the new progress gauge)
1672 Revision 601.35 2002/10/18 07:56:30 error
1673 * fix self-service account creation at login prompt (accidentally called
1674 CREU instead of NEWU).
1676 Revision 601.34 2002/10/18 03:44:13 ajc
1677 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1678 deleted when there was a mailbox namespace attached.
1679 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1681 Revision 601.33 2002/10/17 12:56:44 error
1682 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1683 mismatches, and const correctness problems (though not nearly all)
1685 Revision 601.32 2002/10/17 11:13:27 error
1686 * Convert room listings and some aide functions to new IPC code
1688 Revision 601.31 2002/10/16 13:46:19 ajc
1689 * Remove some trace messages
1691 Revision 601.30 2002/10/16 08:59:41 error
1692 * Don't assume pointer to time_t is compatible with pointer to
1693 struct timeval.tv_sec (it isn't on darwin)
1695 Revision 601.29 2002/10/16 02:49:55 ajc
1696 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1698 Revision 601.28 2002/10/15 17:41:20 ajc
1699 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1700 * Name temp files with source code location of who created them
1702 Revision 601.27 2002/10/15 06:47:11 error
1703 * IPC support for resumable downloads
1705 Revision 601.26 2002/10/15 06:44:55 error
1706 * configure.ac check for malloc.h header file (Mac OS X needs this)
1708 Revision 601.25 2002/10/15 03:56:33 ajc
1709 * Run without crashing on Berkeley DB 4.1 :)
1711 Revision 601.24 2002/10/15 03:30:52 ajc
1712 * Build ok on Berkeley DB 4.1
1714 Revision 601.23 2002/10/14 08:27:40 error
1715 * Mac OS X build fixes (everything but serv_imap now builds)
1717 Revision 601.22 2002/10/08 09:44:52 error
1718 * Build environment: cvs ignore .diff/.patch files
1720 Revision 601.21 2002/10/07 18:59:37 ajc
1721 * Build fixes for Solaris box without OpenSSL installed
1723 Revision 601.20 2002/10/07 09:40:49 error
1724 * Don't try to compile non-existent client_crypto.c (oops!)
1726 Revision 601.19 2002/10/06 18:46:30 error
1727 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1729 Revision 601.18 2002/10/05 04:48:29 ajc
1730 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1732 Revision 601.17 2002/10/04 07:11:56 error
1733 * Fix bootstrap for Red Hat 7.3
1735 Revision 601.16 2002/10/02 04:07:27 error
1736 * status_line() now shows "new mail" only when there is new mail
1738 Revision 601.15 2002/10/01 04:00:13 ajc
1739 * html.c: speed improvement in html-to-ascii converter
1740 * messages.c: MASSIVE speed improvement in message output
1742 Revision 601.14 2002/09/30 08:07:11 error
1743 * ipcdef.h: add extern "C" for linking to C++ programs
1745 Revision 601.13 2002/09/30 07:32:09 error
1746 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1748 Revision 601.12 2002/09/30 07:20:35 error
1749 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1752 Revision 601.11 2002/09/29 04:55:13 error
1753 * File and attachment downloads now use the new IPC code.
1754 * Implemented high-speed pipelined file download in IPC code.
1756 Revision 601.10 2002/09/29 04:41:43 error
1757 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1758 4096, this prevents trailing garbage on the downloaded file; also it now
1759 succeeds if the requested number of bytes is > 4096; it simply returns
1762 Revision 601.9 2002/09/27 06:53:20 error
1763 * Allow multiple simultaneous IPC connections. All changes necessary for
1764 the client to use the new code are necessarily included.
1766 Revision 601.8 2002/09/22 02:48:04 ajc
1767 * axdefs.h: add "Notes" view
1769 Revision 601.7 2002/09/17 03:18:15 ajc
1770 * Create the Calendar> and Tasks> rooms at login time, and set their default
1771 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1772 to be in sync with the KDE groupware project.
1774 Revision 601.6 2002/09/15 03:24:28 ajc
1775 * Renamed decode_base64() to CtdlDecodeBase64()
1776 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1777 * These changes are to avoid namespace conflict with libical
1779 Revision 601.5 2002/09/13 15:41:39 ajc
1780 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1782 Revision 601.4 2002/09/11 03:17:18 ajc
1783 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1784 * Rename serv_ical to serv_calendar (because the resulting module would be
1785 named "libical" which conflicts with the external library by that name)
1787 Revision 601.3 2002/09/10 08:07:38 error
1788 * 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
1790 Revision 601.2 2002/09/09 03:03:18 ajc
1791 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1792 never happen, but one site had a situation where this patch came in handy.)
1794 Revision 601.1 2002/09/08 04:15:28 ajc
1795 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1796 become wacky on second and subsequent sessions.
1798 Revision 601.0 2002/09/08 03:51:30 ajc
1799 * Let's call this 6.01, shall we?
1801 Revision 600.2 2002/09/08 03:48:48 ajc
1802 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1804 Revision 600.1 2002/09/07 03:24:23 ajc
1805 * When displaying messages using MSG4, enumerate the attachments on the
1806 client side, because the server won't add their descriptions to the
1809 Revision 600.0 2002/09/04 03:06:58 ajc
1810 * Committing the current code base as version 6.00
1812 Revision 591.109 2002/09/03 14:09:04 ajc
1813 * setup.c: automatically stop/start services
1815 Revision 591.108 2002/09/03 04:42:15 ajc
1816 * Added MSG4 support to client-side IPC
1817 * Moved HTML-to-text conversion to the client side
1819 Revision 591.107 2002/09/02 20:40:34 ajc
1820 * Automation work for setup
1822 Revision 591.106 2002/08/31 04:36:26 ajc
1823 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1824 when appending to a mailbox room. (Allows migration to Citadel from some
1825 other type of server without losing all the sender names.)
1827 Revision 591.105 2002/08/31 04:12:39 ajc
1828 * Set version number to 6.00 in documentation and header files.
1829 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1830 performing an IMAP APPEND command.
1832 Revision 591.104 2002/08/28 03:18:06 ajc
1833 * Make reply_to and reply_subject global (otherwise they don't work!)
1835 Revision 591.103 2002/08/27 04:01:03 ajc
1836 * Added the ability to run an external command from the client when new mail
1837 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1838 just *had* to have Bear in the Big Blue House tell me I've got mail)
1840 Revision 591.102 2002/08/26 02:55:09 ajc
1841 * Small bugfix for memory bounds checking in the MIME parser
1843 Revision 591.101 2002/08/25 21:23:49 ajc
1844 * Hide the SMTP queue and the sysconfig rooms.
1846 Revision 591.100 2002/08/24 05:58:53 ajc
1847 * Bugfixes and cosmetic changes to listsub system
1849 Revision 591.99 2002/08/23 03:36:52 ajc
1850 * Finished all of the subscribe/unsubscribe/confirm stuff!
1852 Revision 591.98 2002/08/23 02:30:02 ajc
1853 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1854 * Don't allow multiple subscriptions of the same address to a list
1856 Revision 591.97 2002/08/22 03:55:11 ajc
1857 * Fixed bug in above
1859 Revision 591.96 2002/08/22 03:40:00 ajc
1860 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1862 Revision 591.95 2002/08/21 21:58:00 ajc
1863 * Completed self-service list subscription via web.
1864 (Still need to implement unsubscribe.)
1866 Revision 591.94 2002/08/16 21:04:56 ajc
1869 Revision 591.93 2002/08/14 20:21:52 ajc
1870 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1871 * New flag and config options to allow/disallow self-service list subscription
1872 and unsubscription to a room
1874 Revision 591.92 2002/08/14 02:36:05 ajc
1875 * WebCit list subscription integration
1877 Revision 591.91 2002/08/13 18:48:46 ajc
1878 * Generate and send subscription confirmation requests.
1879 (Still need to finalize the URL format)
1881 Revision 591.90 2002/08/13 17:19:11 ajc
1882 * Added email capability to quickie_message()
1884 Revision 591.89 2002/08/13 04:02:06 ajc
1885 * <R>eplace string is now case sensitive
1887 Revision 591.88 2002/08/13 03:46:31 ajc
1888 * More work on the self-service subscribe/unsubscribe infrastructure
1890 Revision 591.87 2002/08/12 03:00:20 ajc
1891 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1893 Revision 591.86 2002/08/12 00:09:05 ajc
1894 * Compress VISIT records using zlib if available. This reduces the object
1895 size from over 4k to about 70 bytes. Experimental.
1896 * Automatically uncompress database records found to be compressed (duh)
1898 Revision 591.85 2002/08/08 22:01:35 ajc
1899 * autoconf to look for zlib (for an upcoming experiment)
1901 Revision 591.84 2002/08/08 03:25:56 ajc
1903 * Started writing some infrastructure for sub/unsub
1905 Revision 591.83 2002/08/08 02:49:12 ajc
1906 * serv_network.c: retain unknown commands in netconfigs and write them back
1907 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1908 * serv_listsub.c: added (currently a stub)
1910 Revision 591.82 2002/08/06 03:12:14 ajc
1911 * Fixed and clarified "new mail has arrived" messages.
1913 Revision 591.81 2002/08/06 03:02:29 ajc
1914 * ;AE command -- Make it clearer which floor the user is editing
1916 Revision 591.80 2002/08/06 02:58:01 ajc
1917 * Cleaned up the output of digest mode. It's usable now, but the self-service
1918 subscribe/unsubscribe functions are not there yet.
1920 Revision 591.79 2002/08/05 14:38:11 ajc
1921 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1923 Revision 591.78 2002/08/03 19:48:40 ajc
1924 * NULLify 'roomrec' before attempting partial match in <G>oto
1925 (fixes heap corruption when this command is executed)
1927 Revision 591.77 2002/08/03 04:13:46 ajc
1928 * citadel_ipc.c: Attempted to clean up memory allocation
1930 Revision 591.76 2002/08/01 05:41:53 ajc
1931 * Completion of (most of) digest mode. Still needs some polish.
1933 Revision 591.75 2002/07/31 04:01:57 ajc
1934 * Began implementing "digest mode" for listserving. (Not complete)
1936 Revision 591.74 2002/07/28 20:33:13 ajc
1937 * Augmented the "headers only" functionality of the message reading API (as
1938 well as the options of the server commands which expose it) to allow
1939 headers+body, headers only, or body only.
1940 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1941 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1943 Revision 591.73 2002/07/23 04:00:06 ajc
1944 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1945 content types, and fetch messages with MIME content types.
1947 Revision 591.72 2002/07/21 22:29:46 ajc
1948 * Added in some infrastructure to switch the client's message reading from
1949 conventional MSG0 to a MIME-download type thing, like WebCit does.
1951 Revision 591.71 2002/07/21 15:45:07 error
1952 * Remove duplicate call for server time in who_is_online(); IPC does this now
1954 Revision 591.70 2002/07/21 15:43:57 error
1955 * citadel_ipc.c: Fix for segfault on empty messages
1957 Revision 591.69 2002/07/20 04:05:10 ajc
1958 * Updated hack.txt with some fresh new information
1960 Revision 591.68 2002/07/19 02:28:11 ajc
1961 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1962 accomodate long lines which often spew out (usually from spam unfortunately)
1964 Revision 591.67 2002/07/18 21:29:37 nbryant
1965 added a note about GNU make to the configure script output
1967 Revision 591.66 2002/07/18 20:21:18 ajc
1968 * Eliminated the 512-message limit in the client for reading messages.
1970 Revision 591.65 2002/07/13 04:12:40 ajc
1971 * Don't lie about format types in MSG0 anymore. We no longer need to.
1973 Revision 591.64 2002/07/13 03:24:32 ajc
1974 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1975 eliminates the need to do multiple database fetches when we go back for
1976 additional MIME parts, etc.
1978 Revision 591.63 2002/07/11 03:40:51 ajc
1979 * When outputting a multipart MIME message, supply the client with "pref="
1980 and "suff=" lines in addition to the "part=" lines.
1982 Revision 591.62 2002/07/02 16:27:06 error
1983 * prototypes in citadel_ipc.h updated
1985 Revision 591.61 2002/06/29 23:26:55 error
1986 * fixed some memory leaks
1988 Revision 591.60 2002/06/29 18:36:31 error
1989 * tools.c: Massively faster versions of extract_token() and remove_token().
1990 These functions can now handle multi-kilobyte sized strings with hundreds
1991 of tokens (or more?).
1993 Revision 591.59 2002/06/29 15:55:07 error
1994 * Convert whobbs, serv_info, misc. functions to new IPC code
1996 Revision 591.58 2002/06/27 03:10:04 error
1997 * rooms.c: converted most functions to new IPC code
1999 Revision 591.57 2002/06/25 15:38:52 error
2000 * fixed bug in dotgoto() causing free() to segfault
2002 Revision 591.56 2002/06/25 15:13:27 error
2003 * gotonext() now uses new IPC code to retrieve room listing
2005 Revision 591.55 2002/06/25 14:21:35 error
2006 * remove a debugging trap I accidentally left in the code
2008 Revision 591.54 2002/06/24 20:17:43 error
2009 * Fixed code for client segfault at login
2011 Revision 591.53 2002/06/24 20:11:00 error
2012 * Buffer overflow fixes and minor cleanup in IPC code
2014 Revision 591.52 2002/06/24 16:07:42 error
2015 * Message reading and other functions which use the fmout() screen
2016 formatter now use the new IPC code.
2018 Revision 591.51 2002/06/22 20:09:16 error
2019 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2022 Revision 591.50 2002/06/21 12:32:48 ajc
2023 * Minor documentation update
2025 Revision 591.49 2002/06/19 21:52:13 ajc
2026 * Support a transient room create as well
2028 Revision 591.48 2002/06/19 21:42:57 ajc
2029 * Added support for "transient goto" which allows entry into a private and/or
2030 zapped room without putting the room [back] on your known rooms list. This
2031 is useful for the new administrative functions in WebCit (updating a user's
2032 vCard without the Aide suddenly having that user's config room on their
2035 Revision 591.47 2002/06/18 16:34:06 error
2036 * room_ops.c: Fix for old room record not being deleted when renaming
2037 baseroom or aideroom
2039 Revision 591.46 2002/06/16 21:01:11 ajc
2040 * Allow Aides to create rooms in other users' namespaces (if global access
2043 Revision 591.45 2002/06/15 20:48:50 ajc
2044 * Fixed small bug in the e<X>pert mode toggle
2046 Revision 591.44 2002/06/15 20:14:55 ajc
2047 * Fixed a memory allocation bug in the vCard parser
2049 Revision 591.43 2002/06/15 17:53:59 error
2050 * citserver.c: MESG command can now send a different system message based
2051 on the developer and client ID of the connected client
2053 Revision 591.42 2002/06/15 04:52:26 ajc
2054 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2055 * Allow more than one SA server (it'll try 'em all)
2056 * Don't run SA for logged in users
2058 Revision 591.41 2002/06/14 20:42:56 ajc
2059 * Discovered that spamd works even without the Content-length: command, so I
2060 was able to redo the spam checker to work without a temp file.
2062 Revision 591.40 2002/06/14 20:37:03 ajc
2063 * Disabled the spam strings checker I wrote a few days ago.
2064 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2065 running on the local machine. If yes, run the message through it and
2068 Revision 591.39 2002/06/12 03:42:21 ajc
2069 * "Suppress message prompts" has been changed to "Prompt after each message"
2070 and of course the effect has been reversed.
2071 * "Be unlisted in userlog" has been moved to the end of the list of
2072 configuration prompts, so it doesn't interrupt the flow of thought regarding
2073 the prompting questions.
2075 Revision 591.38 2002/06/10 22:25:25 ajc
2076 * Configuration for spam filter
2078 Revision 591.37 2002/06/09 23:59:38 ajc
2079 * Started working on the spam filter
2081 Revision 591.36 2002/06/07 22:10:51 ajc
2082 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2083 register hooks that can scan incoming SMTP messages and elect to reject them
2084 (due to virus or spam content, for example).
2086 Revision 591.35 2002/06/07 03:22:13 ajc
2087 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2088 (http://www.mrtg.org) -- this will replace our stats program.
2090 Revision 591.34 2002/06/02 16:42:17 error
2091 * Support for Ctrl-W to erase a word when editing or at a prompt
2093 Revision 591.33 2002/05/31 18:34:04 nbryant
2094 better curses compatibility, and a couple makefile/configure tweaks
2096 Revision 591.32 2002/05/28 13:59:02 ajc
2097 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2099 Revision 591.31 2002/05/24 19:58:13 ajc
2100 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2101 concept of a "half keepalive" and sending them during paginator prompts.
2103 Revision 591.30 2002/05/23 03:33:21 ajc
2104 * Added a GTSN (GeT list of SeeN messages) command
2106 Revision 591.29 2002/05/20 14:29:59 ajc
2107 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2108 the = sign and ended up always setting this value to 0
2110 Revision 591.28 2002/05/17 03:57:30 ajc
2111 * When doing fixed_output() of converted HTML, output the whole block of
2112 data at once instead of one character at a time
2114 Revision 591.27 2002/05/16 04:44:58 ajc
2115 * Reduce the number of socket writes when doing fixed_output() to avoid
2116 getting killed by overhead. (Thanks to IO for the insight)
2118 Revision 591.26 2002/05/14 15:25:34 error
2119 * room_ops.c: clarified aide message when room aide is removed
2121 Revision 591.25 2002/05/14 15:18:43 error
2122 * rooms.c: Print name of room aide if any when doing <i>nfo
2124 Revision 591.24 2002/05/14 01:33:18 error
2125 * Fixed some incredibly silly typos
2127 Revision 591.23 2002/05/14 01:27:18 error
2128 * Minor cosmetic changes, extraneous double spaces etc.
2130 Revision 591.22 2002/05/14 01:15:54 error
2131 * Idle threshold on the who list is now customizable in the citadel.rc
2133 Revision 591.21 2002/05/14 01:09:57 error
2134 * citadel.c: spacebar won't read New if there are no new messages
2136 Revision 591.20 2002/05/12 23:00:11 ajc
2137 * Removed an unused variable
2139 Revision 591.19 2002/05/12 22:57:04 ajc
2140 * Removed the unfinished moderation system.
2141 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2142 a specified Content-type. Serious performance boost.
2144 Revision 591.18 2002/05/05 17:33:09 error
2145 * screen.c: fix lack of beeps in curses mode
2147 Revision 591.17 2002/05/04 02:58:16 ajc
2148 * Documented a small protocol change for the STEL command
2150 Revision 591.16 2002/04/30 03:13:59 ajc
2151 * When sending a page that results in the receiver's Sent/Received Pages>
2152 room to be created, don't automatically grant the sender access to that room.
2153 * Added a parameter to create_room() to implement the above
2155 Revision 591.15 2002/04/23 13:38:08 ajc
2158 Revision 591.14 2002/04/21 21:28:06 ajc
2159 * Create the My Citadel Config> room along with the user account
2161 Revision 591.13 2002/04/20 03:00:01 ajc
2162 * One more fix for the RENAME command wrt namespaces.
2164 Revision 591.12 2002/04/18 18:44:36 nbryant
2165 don't use libtool -avoid-version for libcitserver - this might help for
2168 Revision 591.11 2002/04/17 04:35:06 ajc
2169 * Finished the IMAP RENAME command. (I ended up using nested functions
2170 because it made the task much, much easier. We can fix it later or convert
2171 it to C++ if we find this becomes a problem.)
2173 Revision 591.10 2002/04/15 13:25:47 ajc
2174 * Add error responses to imap_rename() and set up subfolder framework
2176 Revision 591.9 2002/04/14 22:42:49 ajc
2177 * Began implementing RENAME command in IMAP.
2179 Revision 591.8 2002/04/14 22:27:05 ajc
2180 * Added access control checking to CtdlRenameRoom()
2182 Revision 591.7 2002/04/14 22:11:22 ajc
2183 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2184 move it to a different floor.
2185 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2187 Revision 591.6 2002/04/10 03:58:40 ajc
2188 * Began work on IMAP RENAME
2190 Revision 591.5 2002/04/09 14:26:43 ajc
2191 * Allow INBOX to have subfolders. There's no longer any reason not to.
2193 Revision 591.4 2002/04/05 22:31:59 error
2194 * Send time-of-day with pages sent via IMAP
2196 Revision 591.3 2002/04/05 14:34:02 ajc
2197 * Minor tweak to nested folder algorithm to handle nesting in mail root
2199 Revision 591.2 2002/04/05 04:25:56 ajc
2200 * Support nested folders in IMAP. We might want to change the delimiter.
2202 Revision 591.1 2002/04/04 23:25:30 ajc
2203 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2204 but it makes Mozilla mail hang. Will investigate more later...
2206 Revision 591.0 2002/04/01 05:13:20 ajc
2207 * Tagged everything for 5.91 release
2209 Revision 590.168 2002/04/01 05:12:57 ajc
2210 * Prep for 5.91 release
2212 Revision 590.167 2002/03/29 04:43:15 ajc
2213 * Removed the BMBX command. Mailbox security update now runs automatically when the
2214 server starts and it sees data files version <5.91.
2216 Revision 590.166 2002/03/26 05:58:35 nbryant
2217 don't check for a database driver until after the openssl check is
2218 complete. if the ld paths aren't set up for the db installation this
2219 can interfere with the openssl check because it tries to run a program
2220 linked against the libraries we've been finding.
2222 Revision 590.165 2002/03/26 05:20:46 nbryant
2223 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2224 which has been rendered unusable by the build system simplifications
2226 Revision 590.164 2002/03/26 05:13:32 nbryant
2227 fix monstrous shell script syntax in configure.ac
2229 Revision 590.163 2002/03/26 04:38:31 nbryant
2230 * support autoconf 2.53
2231 * make a note that people should be using libtool 1.4d
2232 * cut some of the more pointless bells and whistles out of the configure
2233 script in an effort to make it more maintainable
2234 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2235 to the curses stuff.
2236 * timezone/daylight and other FreeBSD fixes
2237 * more effort in the configure script to detect the common
2238 bastardizations (ahem, ports) of Berkeley DB without falling down
2240 Revision 590.162 2002/03/25 03:09:39 nbryant
2241 fix warning on platforms where pthread_t may be a pointer
2243 Revision 590.161 2002/03/25 00:01:50 nbryant
2244 * compatibility with Berkeley DB < 3.3
2245 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2246 distributions. this is kind of a pain in the ass, but I had to rename our
2249 Revision 590.160 2002/03/22 04:35:38 ajc
2250 * Handle vCard registration updates for users other than the one currently
2251 logged in. (Allows administrative editing of contact information.)
2253 Revision 590.159 2002/03/20 19:03:27 ajc
2254 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2256 Revision 590.158 2002/03/19 04:34:42 ajc
2257 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2259 Revision 590.157 2002/03/19 04:19:33 ajc
2260 * Saw what IO did with strchr() and did the same in a few more places
2262 Revision 590.156 2002/03/17 00:08:02 error
2263 * mime_parser.c: more robust parsing of Content-Type header
2265 Revision 590.155 2002/03/16 05:22:59 ajc
2266 * Post an error message to Aide> when unlink() is unable to delete old
2269 Revision 590.154 2002/03/14 04:35:26 nbryant
2270 avoid symbol clash with curses' "timeout" function (which may be a macro
2273 Revision 590.153 2002/03/14 04:24:20 nbryant
2274 support window resizing in curses mode
2276 Revision 590.152 2002/03/13 04:11:11 nbryant
2277 fix up minor gotcha introduced by fgets change
2279 Revision 590.151 2002/03/13 03:58:29 ajc
2280 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2282 Revision 590.150 2002/03/13 03:34:38 nbryant
2283 /* when running in curses mode, the scroll bar in most
2284 xterm-style programs becomes useless, so it makes sense to
2285 pause after a screenful of pages if the user has been idle
2286 for a while. However, this is annoying to some of the users
2287 who aren't in curses mode and tend to leave their clients
2288 idle. keepalives become disabled, resulting in getting booted
2289 when coming back to the idle session. but they probably have
2290 a working scrollback in their terminal, so disable it in this
2293 if (!is_curses_enabled())
2296 Revision 590.149 2002/03/12 23:34:37 nbryant
2297 use ncurses in preference to curses if it's installed; it handles
2298 background colors properly on dtterm, has a larger color pair palette,
2299 and has a bigger terminal database than solaris curses
2301 Revision 590.148 2002/03/12 22:47:17 nbryant
2302 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2303 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2304 map the white/blue color pair onto 8 instead of 9, but only if that slot
2305 is available; fall back on white/black otherwise.
2307 it seems there may be an off-by-one error in the color pair manpages for
2308 the various curses packages (?) if not, our 0 entry is unusable, but that's
2309 the DIM_BLACK color and we don't use it anyway.
2311 Revision 590.147 2002/03/12 22:17:20 ajc
2312 * Give mailbox owners access to "who knows room" command
2314 Revision 590.146 2002/03/12 21:08:03 nbryant
2315 support color under Solaris curses
2317 Revision 590.145 2002/03/12 19:59:40 ajc
2318 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2319 Open up INVT/KICK commands to non-Aides for their mailboxes.
2321 Revision 590.144 2002/03/12 04:30:52 nbryant
2322 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2323 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2324 generator daemon) socket and seed OpenSSL's RNG.
2326 this is necessary on solaris and other systems which lack /dev/urandom.
2328 Revision 590.143 2002/03/12 03:43:26 nbryant
2329 squished the last remaining calls to sprintf
2331 Revision 590.142 2002/03/12 03:36:55 nbryant
2332 replace calls to gets with fgets
2334 Revision 590.141 2002/03/12 03:19:09 nbryant
2335 more sprintf bashing. now the only ones left are in mime_parser
2337 Revision 590.140 2002/03/12 01:33:42 nbryant
2338 - pass -Wcast-qual to gcc
2339 - more sprintf bashing
2341 Revision 590.139 2002/03/12 00:03:43 nbryant
2342 more sprintf removals
2344 Revision 590.138 2002/03/11 06:00:21 nbryant
2345 use <db.h> before <db3/db.h> or <db4/db.h>
2346 this is the only way i can think of to make it work everywhere; people on
2347 systems like FreeBSD where the ports work the other way around will have to
2348 specify an extra -I flag in their CPPFLAGS variable.
2350 Revision 590.137 2002/03/11 05:42:46 nbryant
2351 removed all references to sprintf from several files (not all files yet)
2352 and replace with snprintf
2354 Revision 590.136 2002/03/11 04:16:20 nbryant
2355 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2358 Revision 590.135 2002/03/11 03:55:24 nbryant
2359 - fixes for building without OpenSSL
2360 - setenv doesn't exist on all systems, use putenv instead
2361 - support Solaris' curses implementation
2363 Revision 590.134 2002/03/09 22:52:04 ajc
2364 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2365 overflow problem in lprintf(). I also did the same fix to cprintf().
2367 Revision 590.133 2002/03/09 16:47:57 ajc
2368 * Added BMBX to fix a problem
2370 Revision 590.132 2002/03/09 06:18:37 ajc
2373 Revision 590.131 2002/03/09 05:22:29 ajc
2374 * this should do it.
2376 Revision 590.130 2002/03/09 05:02:20 ajc
2377 * Attempts to fix the access control crap
2379 Revision 590.129 2002/03/08 05:42:02 ajc
2380 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2382 Revision 590.128 2002/03/07 04:30:37 ajc
2383 * Force recipient only in Mail>, not in all mailbox rooms
2385 Revision 590.127 2002/03/05 22:45:40 error
2386 * Autoconf fixes for DB4 support
2388 Revision 590.126 2002/03/05 04:47:49 ajc
2389 * vcard.c: another API update
2391 Revision 590.125 2002/03/04 05:29:39 ajc
2392 * Made a small API change to vcard.c for WebCit, brought the change over here too
2393 in order to keep vcard.c identical everywhere.
2395 Revision 590.124 2002/03/03 06:48:25 ajc
2396 * Client and server options to disable self-service user account creation
2398 Revision 590.123 2002/03/03 06:31:58 ajc
2399 * Added password starred-out entry to newprompt() and strprompt()
2400 * Applied the above setting to password set/change in <.A>ide <U>seredit
2402 Revision 590.122 2002/03/03 06:18:45 ajc
2403 * Implemented the CREU server command to administratively create user accounts
2404 * Added the ability to create new user accounts to <.A>ide <U>seredit
2406 Revision 590.121 2002/03/03 06:05:16 ajc
2407 * Split up some of the code in order to prepare for user accounts to be
2408 administratively created without logging in to them.
2410 Revision 590.120 2002/03/02 05:56:48 ajc
2411 * Properly implemented the network filter list. Finished the server module and
2412 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2414 Revision 590.119 2002/03/01 04:24:20 ajc
2415 * Cosmetic change to Received: line
2417 Revision 590.118 2002/03/01 04:16:22 ajc
2418 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2419 discarded instead of prepended. "Received:" lines now work.
2421 Revision 590.117 2002/02/23 19:20:51 ajc
2422 * Do the use table purge in two phases to avoid crashy crashy
2424 Revision 590.116 2002/02/20 22:42:19 ajc
2425 * Started adding better management of source IP addressses in SMTP service
2427 Revision 590.115 2002/02/15 04:28:57 ajc
2428 * Wrote the expire/purge routine for the new use table
2430 Revision 590.114 2002/02/15 04:05:08 ajc
2431 * Began implementation of a networker use table that doesn't chew up oodles
2432 of CPU time. (It uses a cdb instead.)
2434 Revision 590.113 2002/02/15 03:40:06 ajc
2435 * Stu's changes (which he checked in without making any ChangeLog comments,
2436 bad Stu!) didn't build properly without curses. Added #ifdef's.
2438 Revision 590.112 2002/02/13 22:15:10 ajc
2441 Revision 590.111 2002/02/13 22:04:11 ajc
2442 * added vcard_to_html() function
2444 Revision 590.110 2002/02/13 15:48:55 ajc
2445 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2447 Revision 590.109 2002/02/12 20:15:25 ajc
2448 * Threw in a few more #ifdef's so the client build doesn't barf on
2450 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2452 Revision 590.108 2002/02/11 15:52:10 ajc
2453 * Don't crash when deleting "purge this vCard" messages
2455 Revision 590.107 2002/02/10 22:36:41 nbryant
2456 - replace cdb_trunc with a complete version of the code i had been
2457 working on; fallback code for db < 3.3.x needed
2458 - change 'can't connect to host.port' to 'can't connect to host:port'
2460 Revision 590.106 2002/02/08 22:39:08 ajc
2461 * If there's already a Subject line in memory, display it below the usual
2462 headers when the user hits <E>
2464 Revision 590.105 2002/02/08 22:36:23 ajc
2465 * Changed the logic for printing RFC822 addresses (again)
2466 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2467 (We need to either provide an alternative implementation or require DB >=3.3)
2468 * Automatically Re: subject line in the client where appropriate
2470 Revision 590.104 2002/02/08 19:02:25 ajc
2471 * Added client and server side support for entering Subject lines in
2472 messages when not using RFC822.
2474 Revision 590.103 2002/02/08 18:10:07 ajc
2475 * When outputting a message in non-RFC822 format, don't display an Internet
2476 address if the user is local.
2478 Revision 590.102 2002/02/07 04:42:49 ajc
2479 * Silently refuse to add directory entries for Internet addresses already
2480 belonging to other users.
2481 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2483 Revision 590.101 2002/02/05 05:05:53 ajc
2484 * Don't crash when posting if the user doesn't have an Internet directory address
2486 Revision 590.100 2002/02/03 15:29:03 error
2487 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2489 Revision 590.99 2002/02/03 15:21:48 error
2490 * Remove the ETLS command, it is no longer needed
2492 Revision 590.98 2002/02/02 21:44:04 ajc
2493 * If a user has at least one valid Internet directory address, stamp it onto
2494 any outgoing messages.
2496 Revision 590.97 2002/02/01 05:11:26 ajc
2497 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2498 * In the client, check the directory for conflicts when selecting email addr.
2500 Revision 590.96 2002/01/31 05:13:44 ajc
2501 * When deleting a vCard from the Global Address Book room, remove the
2502 corresponding address in the directory. (Not tested.)
2504 Revision 590.95 2002/01/30 19:03:41 ajc
2505 * Added a new DeleteFunctionHook type of thing. These get called when a
2506 message is being deleted from a room.
2507 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2508 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2509 outside of the S_QUICKROOM critical section.
2511 Revision 590.94 2002/01/27 06:39:45 error
2512 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2513 the wrong number of bytes for the client to download
2515 Revision 590.93 2002/01/26 21:33:38 ajc
2516 * More internet addressing and global directory stuff. I think it's all working now
2517 except for the purging of old entries.
2519 Revision 590.92 2002/01/26 11:02:37 error
2520 * citadel.spec cleaned up
2522 Revision 590.91 2002/01/26 09:23:40 error
2523 * setup now has a silent running mode (-q option) where it silently sets
2524 defaults for everything. This is intended for use in scripts such as
2525 the RPM packages, eliminating a step from the installation process.
2527 Revision 590.90 2002/01/26 09:19:16 error
2528 * citadel.spec has been completely overhauled, we can make RPMs now!
2530 Revision 590.89 2002/01/26 04:59:57 ajc
2531 * smtp FROM command now validates sender using the validate_recipients() loop
2532 (yeah, it's good for that too) making it directory-aware
2534 Revision 590.88 2002/01/26 04:01:10 error
2535 * Formatter now uses more of the available screen width
2537 Revision 590.87 2002/01/26 03:57:30 error
2538 * Revised status_line() display, it's much more compact now
2540 Revision 590.86 2002/01/26 03:50:26 error
2541 * Better error reporting in connection_died(), kills curses before printing
2542 error message, prints last errno.
2544 Revision 590.85 2002/01/25 05:19:03 ajc
2545 * Greatly simplified the logic for validating recipient addresses for incoming
2546 SMTP. This logic destroys the whitespace mangling for local names; I will
2549 Revision 590.84 2002/01/25 04:36:35 ajc
2550 * fixz to allow incoming vCards in the address book to actually get processed
2552 Revision 590.83 2002/01/24 06:52:54 error
2553 * citadel_decls.h: fix unresolved extern errors
2555 Revision 590.82 2002/01/23 05:04:05 ajc
2556 * Add vCards from incoming network messages in the GAB to the directory.
2558 Revision 590.81 2002/01/23 03:39:32 ajc
2559 * Added a new hook type for handling incoming network messages
2560 * Wrote a skeleton module for net filtering
2562 Revision 590.80 2002/01/22 10:46:25 error
2563 * read_message() and fmout() now accept a FILE to which to send their
2564 output; this fixes quoting in the fullscreen client
2566 Revision 590.79 2002/01/20 08:03:43 error
2567 * curses client: use the status line as "input" line in chat mode
2569 Revision 590.78 2002/01/20 07:43:07 error
2570 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2572 Revision 590.77 2002/01/20 05:22:07 error
2573 * curses client: allow goodbye message to be seen on some terminals
2575 Revision 590.76 2002/01/19 16:56:31 error
2576 * Fixed color support, now works when rc_ansi_color is on or auto
2578 Revision 590.75 2002/01/19 15:10:25 error
2579 * Cosmetics for the client status line
2581 Revision 590.74 2002/01/19 11:59:33 error
2582 * A real status line for the text client
2584 Revision 590.73 2002/01/19 10:08:43 error
2585 * fix link for libcitserver.so to tools.o which I broke (oops!)
2587 Revision 590.72 2002/01/19 09:59:08 error
2588 * Full-screen curses support for Citadel text client
2590 Revision 590.71 2002/01/17 20:11:05 nbryant
2591 remove lock.c/lock.h; don't need them for what i was planning after all
2593 Revision 590.70 2002/01/17 10:48:36 error
2594 * cosmetic fixes in the new trace file functionality
2596 Revision 590.69 2002/01/17 10:32:14 error
2597 * lprintf() now logs the session ID for each log entry within a session.
2598 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2600 Revision 590.68 2002/01/17 10:16:09 error
2601 * migratenet.c: cygwin fix: include limits.h
2603 Revision 590.67 2002/01/17 10:13:31 error
2604 * serv_ical.c: set expire policy for My Calendar> to manual
2606 Revision 590.66 2002/01/17 07:18:11 ajc
2607 * Changed all "free software" references to "open source" in order
2608 to piss off Richard Stallman
2610 Revision 590.65 2002/01/17 00:22:35 nbryant
2611 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2613 Revision 590.64 2002/01/15 12:41:53 error
2614 * Implement alternate_semantics (see comments in citadel.rc file)
2616 Revision 590.63 2002/01/15 11:07:51 ajc
2617 * vcard.c: updated vCard "object methods" to handle multiple instances of
2618 the same key name when necessary.
2620 Revision 590.62 2002/01/15 06:38:39 error
2621 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2623 Revision 590.61 2002/01/15 06:20:18 error
2624 * Modules can now unregister any of their hooks (though none yet take
2627 Revision 590.60 2002/01/14 08:49:13 error
2628 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2631 Revision 590.59 2002/01/13 04:46:31 ajc
2632 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2633 providing directory service.
2635 Revision 590.58 2002/01/13 04:06:33 ajc
2636 * Repaired the problems I created when moving the_mime_parser()'s variables
2637 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2639 Revision 590.57 2002/01/11 15:46:57 error
2640 * Allow users to move/copy messages between personal rooms
2642 Revision 590.56 2002/01/11 04:59:00 ajc
2643 * Finished most of the work for the Global Address Book.
2645 Revision 590.55 2002/01/11 04:37:03 ajc
2646 * More code for the Global Address Book
2648 Revision 590.54 2002/01/11 02:57:35 error
2649 * Don't print **** when sending a page or mail from an anonymous-only room
2651 Revision 590.53 2002/01/10 21:22:37 ajc
2652 * Minor changes for global directory service
2654 Revision 590.52 2002/01/10 04:29:28 ajc
2655 * Minor updates for directory service
2657 Revision 590.51 2002/01/09 23:12:40 ajc
2658 * Allow users to zap mailbox rooms
2660 Revision 590.50 2002/01/09 04:37:32 ajc
2661 * Finished the callback stuff for vCard address extraction
2663 Revision 590.49 2002/01/09 04:05:53 ajc
2664 * Began writing code to harvest Internet e-mail addresses from vCards, and
2665 hacked together a temporary version (and writeup) of the IGAB command.
2667 Revision 590.48 2002/01/08 16:34:22 ajc
2668 * serv_vcard.c: cosmetic cleanup
2670 Revision 590.47 2002/01/06 22:44:21 error
2671 * Enable/disable encryption in client from command line and/or citadel.rc
2673 Revision 590.46 2002/01/06 21:25:26 ajc
2674 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2675 handling redirect_ssl, because these need to be done the same way regardless
2676 of client session crypto
2677 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2678 order to gain greater portability (or even to get it to compile on splorph)
2680 Revision 590.45 2002/01/06 11:13:33 error
2681 * Enable SSL/TLS support in the client (again)
2683 Revision 590.44 2002/01/06 11:11:31 error
2684 * Enable SSL/TLS in the client
2686 Revision 590.43 2002/01/06 10:49:55 error
2687 * Add some #includes I apparently somehow missed
2689 Revision 590.42 2002/01/06 10:33:10 error
2690 * SSL/TLS support for the Citadel/UX wire protocol
2692 Revision 590.41 2002/01/06 08:54:58 error
2693 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2695 Revision 590.40 2002/01/05 22:31:22 ajc
2696 * Removed some protocol commands and writeups that are no longer necessary
2697 * Began some of the framework for the Global Address Book
2699 Revision 590.39 2002/01/05 12:44:43 error
2700 * serv_chat.c: allow a session to be killed while in chat
2702 Revision 590.38 2002/01/05 12:31:04 error
2703 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2705 Revision 590.37 2002/01/05 04:51:36 error
2706 * stats now sorts its top 20 lists properly
2708 Revision 590.36 2002/01/04 20:57:36 nbryant
2711 Revision 590.35 2002/01/04 20:46:26 nbryant
2712 Makefile fix for cygwin (fix migratenet linkage)
2714 Revision 590.34 2002/01/04 20:43:26 nbryant
2715 configure/genstamp: check for struct tm.tm_gmtoff
2717 Revision 590.33 2002/01/03 22:01:17 ajc
2718 * Fixed mail to "sysop"
2720 Revision 590.32 2002/01/03 21:35:07 ajc
2721 * I think this is the last of the fixes for the new submit queue.
2723 Revision 590.31 2002/01/03 12:27:35 error
2724 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2726 Revision 590.30 2002/01/03 12:21:02 error
2727 * Autoconf support for recognizing OpenSSL
2729 Revision 590.29 2002/01/03 04:52:28 ajc
2730 * serv_network.c: migrated deliveries and bounces to the new message
2731 submission subsystem. NOT TESTED.
2733 Revision 590.28 2002/01/01 21:32:10 ajc
2734 * Finished the updates to serv_smtp.c, although I think there may be a
2735 problem with one-too-many reference counts when a message is submitted
2738 Revision 590.27 2001/12/31 20:15:13 ajc
2739 * Almost finished converting serv_smtp.c to the new message submission
2740 framework. Still not done yet; don't use this.
2742 Revision 590.26 2001/12/30 06:20:46 error
2743 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2745 Revision 590.25 2001/12/30 05:50:46 error
2746 * Security: Citadel now drops privileges when called from telnetd, also
2747 checks to make sure you didn't set the setuid/setgid bits. No more
2750 Revision 590.24 2001/12/29 05:19:32 ajc
2751 * Minor cosmetic hack
2753 Revision 590.23 2001/12/29 04:21:22 nixo
2754 stupid me. I didn't realize that asking for the header did what I wanted
2755 so I changed my little 'y' hack to not bother reading the text of the
2756 message. a little saving on the bandwidth.
2758 Revision 590.22 2001/12/28 22:32:38 nixo
2759 Added a "read m<y> next" function in read mode. It will skip to the next
2760 message by the user in the current message list (whatever mode you're in
2761 be it read forward, last 50, whatever.)
2763 Revision 590.21 2001/12/28 11:06:53 error
2764 * More server support for hostnames up to 63 characters (oops I missed a spot)
2766 Revision 590.20 2001/12/28 09:39:10 error
2767 * Client support for hostnames up to 63 characters: truncated at 24 in
2768 short who list, full display in long who list.
2770 Revision 590.19 2001/12/28 09:28:04 error
2771 * Server support for hostnames up to 63 characters
2773 Revision 590.18 2001/12/26 05:01:30 ajc
2774 * Added a new developer ID for Anticlimactic Teleservices
2776 Revision 590.17 2001/12/23 10:00:43 error
2777 * Pages are once again formatted to the caller's screen width.
2779 Revision 590.16 2001/12/23 09:57:47 error
2780 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2781 along with the time, e.g. 12:34 pm or 12:34:56 pm
2783 Revision 590.15 2001/12/20 04:54:26 ajc
2784 * If you paid for this software, someone is ripping you off.
2786 Revision 590.14 2001/12/18 08:24:56 nbryant
2787 more lovely configure tweaks (include paths for db)
2789 Revision 590.13 2001/12/18 06:04:08 ajc
2790 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2791 it was crashing boxen with small stack sizes.
2793 Revision 590.12 2001/12/18 05:54:16 ajc
2794 * Added more load_floorlist() commands to the beginning and end of functions
2795 in the client that manipulate the floor list. This fixes a bug in which
2796 new floors don't show up right away after being created.
2798 Revision 590.11 2001/12/17 08:14:26 nbryant
2799 restored the checks for /usr/include/db3 and /usr/local/include/db3
2800 in configure. there are too many variations on db installation; this is
2803 Revision 590.10 2001/12/17 08:00:45 nbryant
2804 set the pthreads stack size to 128K because FreeBSD's default of 64K
2805 seems too small. fixes crashes under FreeBSD.
2807 Revision 590.9 2001/12/16 00:50:14 error
2808 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2809 commands in logged_in_response().
2811 Revision 590.8 2001/12/14 21:33:18 nbryant
2812 finally changed configure to complain if there's no database driver ;)
2814 Revision 590.7 2001/12/14 08:29:30 error
2815 * Security: trace file is now only readable by owner, since it contains
2816 plain text passwords.
2818 Revision 590.6 2001/12/14 07:04:24 ajc
2819 * Now you can send mail to yourself. Hi from Stu.
2821 Revision 590.5 2001/12/14 06:58:12 ajc
2824 Revision 590.4 2001/12/13 22:36:30 nbryant
2825 make configure search for /usr/local/BerkeleyDB.4.0
2827 Revision 590.3 2001/12/13 22:29:57 nbryant
2828 make it compile with Berkeley DB 4.0.x
2830 Revision 590.2 2001/12/11 21:31:07 nbryant
2831 - test for -ldb3 before -ldb
2833 Revision 590.1 2001/12/11 20:04:41 nbryant
2834 - fix library flags, includes for portability
2835 - malloc.h is deprecated
2836 - fix genstamp, hopefully
2837 - fix size_t *printf handling for portability
2839 Revision 590.0 2001/12/08 03:31:41 ajc
2842 Revision 580.95 2001/12/08 03:30:37 ajc
2843 * Final changes to networking docs for 5.90
2845 Revision 580.94 2001/12/06 05:13:34 ajc
2846 * Added the documentation for room sharing and listserv
2848 Revision 580.93 2001/12/04 05:24:15 ajc
2849 * Added two more bytes to the possible length of shared secrets in networking
2850 due to some legacy support requirements.
2852 Revision 580.92 2001/12/04 05:16:19 ajc
2853 * mime_parser.c: change to memory allocation algorithm ... some badly done
2854 messages were crashing the server
2856 Revision 580.91 2001/12/03 22:48:16 ajc
2857 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2859 Revision 580.90 2001/12/03 17:02:50 ajc
2860 * dynloader.c: fixed improperly done declaration and mallok()
2862 Revision 580.89 2001/12/03 04:28:02 ajc
2863 * mime_parser.c: now uses built-in functions to decode base64 and
2864 quoted-printable attachments, instead of piping data to outboard programs.
2866 Revision 580.88 2001/12/03 02:45:46 ajc
2867 * Began implementing some code to handle multiple recipients (but #define'd
2868 it all out because we're approaching a release)
2870 Revision 580.87 2001/12/03 01:50:17 ajc
2871 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2872 the sender's "Mail>" room.
2874 Revision 580.86 2001/12/02 23:36:24 ajc
2875 * On a new system, set the default new user level to 4 instead of 1.
2877 Revision 580.85 2001/12/02 23:27:01 ajc
2878 * Removed references to the old networker from the documentation. Did not
2879 write any new documentation, so what's there now is kind of sparse.
2881 Revision 580.84 2001/12/02 02:42:55 ajc
2882 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2883 room listings, even for Aides (but it's still gotoable). This will be used
2884 for rooms which hold system configuration and message queues.
2886 Revision 580.83 2001/12/01 19:23:26 ajc
2887 * clientsocket.c: implement socket timeouts for read operations
2889 Revision 580.82 2001/12/01 17:00:23 ajc
2890 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2892 Revision 580.81 2001/12/01 07:18:28 ajc
2893 * Fixed an SMTP delivery problem that was causing certain classes of
2894 transient errors to cause a message to never be delivered.
2896 Revision 580.80 2001/12/01 05:26:01 ajc
2897 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2898 utility/diagnostic functions.
2900 Revision 580.79 2001/11/27 17:08:29 ajc
2901 * When calling an external editor, set the environment variable
2902 WINDOW_TITLE to an appropriate value.
2904 Revision 580.78 2001/11/26 03:27:08 ajc
2905 * new algorithm to load the use table
2907 Revision 580.77 2001/11/17 19:55:08 ajc
2908 * Updated some of the documentation
2910 Revision 580.76 2001/11/16 04:43:12 ajc
2911 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2912 commands are sent out using a single sock_write() call. There are broken
2913 SMTP server implementations that can't handle SMTP commands split across
2914 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2916 Revision 580.75 2001/11/15 04:11:30 ajc
2917 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2918 file format (since we dumbed down the gateway software)
2919 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2920 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2921 if a numeric port number was specified instead of a service name
2923 Revision 580.74 2001/11/14 02:59:01 ajc
2924 * Network run frequency is now a site-definable setting
2926 Revision 580.73 2001/11/13 22:05:23 ajc
2927 * Re-introduced the ability to enter IGnet mail into the system.
2929 Revision 580.72 2001/10/29 22:59:22 ajc
2930 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2932 Revision 580.71 2001/10/29 16:39:54 ajc
2933 * Finished the migratenet utility (finally).
2935 Revision 580.70 2001/10/28 05:18:51 ajc
2936 * migratenet almost finished
2938 Revision 580.69 2001/10/26 04:26:45 ajc
2939 * more work on the net migrator
2941 Revision 580.68 2001/10/23 03:37:33 ajc
2942 * Threw a few more lines of code into migratenet.c
2944 Revision 580.67 2001/10/20 18:10:50 ajc
2945 * migratenet.c: added (not even close to being finished)
2947 Revision 580.66 2001/10/17 21:07:20 nbryant
2948 further format string cleanups (for i686-linux type sizes)
2950 Revision 580.65 2001/10/17 20:41:07 nbryant
2951 - declare *printf format specifiers if gcc detected
2952 - format string fixes (compiles w/o warnings on alpha osf/1)
2954 Revision 580.64 2001/10/17 19:40:38 nbryant
2955 warning fixes and cleanups for 64-bit machines
2957 Revision 580.63 2001/10/16 20:47:37 nbryant
2958 - backed out -export-dynamic, it doesn't do anything and i've found the real
2960 - remove declaration for make_message
2962 Revision 580.62 2001/10/16 19:18:49 nbryant
2963 backed out that compiler detection change for Tru64. it's not incredibly
2964 important and results in broken autoconf macro expansions.
2966 Revision 580.61 2001/10/16 18:36:33 nbryant
2967 reinstate -export-dynamic for citserver in case libtool decides to build
2968 static libraries (why?)
2970 Revision 580.60 2001/10/16 18:21:53 nbryant
2971 add some explanatory text to bootstrap
2973 Revision 580.59 2001/10/16 17:43:53 nbryant
2974 - further configure tweaks for FreeBSD and Tru64 Unix
2975 - updated to latest libtool configure fragment
2976 - there are two functions named make_message. (?) so declare them both
2979 Revision 580.58 2001/10/16 01:48:55 nbryant
2980 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2981 - #ifdef out inline on non-GCC compilers
2983 Revision 580.57 2001/10/15 19:50:50 ajc
2984 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2985 * Post notification in Aide> when the loopzapper catches a message.
2987 Revision 580.56 2001/10/12 22:41:11 ajc
2988 * Wrote the rest of the use table code. Finished except for a bug.
2990 Revision 580.55 2001/10/10 18:35:12 ajc
2991 * Comments & cosmetics for previous update
2993 Revision 580.54 2001/10/10 17:12:54 ajc
2994 * Bugfix for MSG0 command to properly handle multipart/alternative
2996 Revision 580.53 2001/10/06 21:32:29 ajc
2997 * Finished the concurrency check for network polling. (Now works both for
2998 polling and being polled. Severe UUCP deja vu.)
3000 Revision 580.52 2001/10/06 20:28:06 ajc
3001 * Began implementing some concurrency stuff for the networker
3003 Revision 580.51 2001/10/06 19:51:47 ajc
3004 * Stripped the build of obsolete parts of the old networker no longer in use.
3006 Revision 580.50 2001/10/03 20:05:50 ajc
3007 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3008 side. (No changes required other than advertising the extension.)
3010 Revision 580.49 2001/10/03 03:15:16 ajc
3011 * Implemented BOUNCE BOUNCE BOUNCE
3013 Revision 580.48 2001/10/02 03:04:30 ajc
3014 * Allow non-Aides to terminate sessions belonging to them
3016 Revision 580.47 2001/09/24 18:55:13 ajc
3017 * Completed migrating the "netpoll" utility into the serv_network module.
3018 Removed this utility.
3020 Revision 580.46 2001/09/21 20:58:25 nbryant
3021 support different log_archive prototype in DB versions prior to 3.3
3023 Revision 580.45 2001/09/20 04:17:10 ajc
3024 * Inbound network authentication working. Fixed a bug in the split-horizon
3025 algorithm. Still need to move the 'netpoll' command into the server.
3027 Revision 580.44 2001/09/18 04:05:04 ajc
3028 * Added host/IP and port to node config (client side only)
3030 Revision 580.43 2001/09/17 23:55:45 ajc
3031 * Support for IGnet routing (not tested)
3033 Revision 580.42 2001/09/16 05:44:51 ajc
3034 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3035 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3037 Revision 580.41 2001/09/09 16:19:29 error
3038 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3040 Revision 580.40 2001/09/09 03:19:38 ajc
3041 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3042 says it's ok to do so.
3044 Revision 580.39 2001/09/08 18:58:38 ajc
3045 * More changes to the new networker. Added client command for room sharing.
3047 Revision 580.38 2001/09/07 04:05:27 ajc
3048 * You guessed it: still more code for the new networker.
3050 Revision 580.37 2001/09/06 05:47:29 nbryant
3051 check for /usr/include/db3 (for RedHat 6.2; others?)
3053 Revision 580.36 2001/09/06 05:23:14 nbryant
3054 #include fix for glibc 2.1.3
3056 Revision 580.35 2001/09/06 04:02:34 ajc
3057 * A few more updates to the networker
3059 Revision 580.34 2001/09/06 03:32:41 nbryant
3060 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3061 set up properly for all platforms now.
3063 Revision 580.33 2001/09/06 02:55:27 nbryant
3066 Revision 580.32 2001/09/06 02:49:22 ajc
3067 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3068 the user hits <C>ontinue (bug reported by Stu Mark)
3070 Revision 580.31 2001/09/06 01:26:39 nbryant
3071 - port to Cygwin (DLL support, etc.)
3072 - don't build SMTP module if there's no resolver library (eg on Windows)
3074 Revision 580.30 2001/09/06 00:54:01 nbryant
3075 updated to libtool 1.4.1 and automake 1.5
3077 Revision 580.29 2001/08/29 02:51:25 ajc
3078 * More work on the new networker.
3080 Revision 580.28 2001/08/25 05:04:57 ajc
3081 * Worked a little more on the in-server replacement for netproc
3083 Revision 580.27 2001/08/22 04:18:17 ajc
3084 * Realized that there was lots of similarly broken code in
3085 process_rfc822_addr(). Wrote two new utility functions in tools.c
3086 stripout() and stripallbut() and used them where appropriate. This should
3087 take care of all possible infinite loops.
3089 Revision 580.26 2001/08/22 03:43:11 ajc
3090 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3091 server to jump into an endless loop when an e-mail address contained
3092 unbalanced angle brackets.
3094 Revision 580.25 2001/08/15 04:26:02 ajc
3095 * Added split horizon and delete-after-spool to the new networker
3097 Revision 580.24 2001/08/14 02:41:57 ajc
3098 * Began the migration of netproc into part of the serv_network.c module instead
3099 of a standalone program.
3101 Revision 580.23 2001/08/11 22:35:40 nbryant
3102 updated citadel-with-berkeley-db.txt.
3103 - updated build instructions
3104 - improved backup procedures to be safer and more space-efficient.
3106 Revision 580.22 2001/08/11 19:18:41 ajc
3107 * Realized that I am stupid and started implementing server commands to load
3108 and save network configurations, when I had already lovingly implemented the
3109 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3110 in the Local System Configuration> room. Ripped the newer crap out.
3111 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3113 Revision 580.21 2001/08/11 03:51:56 ajc
3114 * Removed the idle timer from the client. Dialup is dead.
3116 Revision 580.20 2001/08/06 21:33:29 nbryant
3117 made the client fall back on port 504 if there's no /etc/services entry
3119 Revision 580.19 2001/08/05 23:54:14 ajc
3120 * prep for new network node infrastructure
3122 Revision 580.18 2001/08/03 16:53:21 ajc
3123 * Added some more "break" statements to the main switch..case loop in
3124 citadel.c where they were needed.
3126 Revision 580.17 2001/08/03 16:43:53 ajc
3127 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3128 return code as a warning instead of an error worthy of aborting the server.
3129 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3131 Revision 580.16 2001/07/30 03:46:14 nbryant
3132 made ForEachUser use a read-only cursor, too. there is now only one piece of
3133 code in Citadel proper (not the database driver) that needs transactions.
3134 that's check_ref_counts; in other words it's the only thing standing in the way
3135 of a clean implementation of retryable transactions.
3137 Revision 580.15 2001/07/29 22:24:04 nbryant
3138 - added a new function to the database interface, cdb_close_cursor(). always
3139 call this when you're finished with a traversal but didn't bother reading all
3142 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3143 no longer needed because of the read-only cursor support.
3145 Revision 580.14 2001/07/29 20:56:09 nbryant
3146 change ForEachRoom to use read-only cursors by default. it can be overridden to
3147 still use read/write cursors by doing:
3149 cdb_begin_transaction();
3151 cdb_end_transaction();
3153 the only place I found where it appears necessary to do so is check_ref_counts,
3154 so this checkin affects that function too.
3156 Revision 580.13 2001/07/29 20:06:33 nbryant
3157 generate symlinks to .libs in modules directory
3159 Revision 580.12 2001/07/28 00:02:50 nbryant
3160 implemented read-only cursors. one of the advantages to these is that
3161 transactions can be avoided; a cursor operation that occurs within a
3162 transaction will often acquire a read lock on every single database page. in
3163 general, the Sleepycat documentation recommends avoiding transaction-protected
3164 read-only operations where practical. read/modify/write operations can still
3165 be transaction protected, of course.
3167 to use a read-only cursor, call cdb_rewind without a previous call to
3168 cdb_begin_transaction. the DB driver will notice this and prevent the current
3169 thread from modifying data or starting a transaction until the cursor is
3172 Revision 580.11 2001/07/27 20:45:44 nbryant
3173 libtool has matured a lot since the last time i looked at it (years ago)
3174 so we now use it to handle the details of building shared libraries and
3175 the linker flags for the main executable.
3177 in theory this should bring a lot more portability to the dynloader
3178 subsystem and enable us to do things like transparently detect GNU vs Sun
3179 linkers on solaris, for example
3181 Revision 580.10 2001/07/27 03:29:04 nbryant
3182 missed one thing in the autoconf move
3184 Revision 580.9 2001/07/27 02:57:43 nbryant
3185 support one cursor per database rather than one global cursor
3187 Revision 580.8 2001/07/27 01:32:07 nbryant
3188 remove the automatic transaction demarcation on singleton read operations
3190 Revision 580.7 2001/07/26 21:43:46 nbryant
3191 - move to autoconf 2.52
3192 - random warning fix
3195 Revision 580.6 2001/07/24 13:17:54 ajc
3196 * New UI for mailing list setup
3197 * rooms.c: code cleanup
3200 Revision 580.5 2001/07/20 23:48:23 nbryant
3201 fix build on solaris, check default install location for db 3.2, and silence
3204 Revision 580.4 2001/07/16 14:24:30 ajc
3205 * Silly cosmetic change to keep the wholist ordered by ascending session number
3207 Revision 580.3 2001/07/13 00:01:36 ajc
3208 * Shuffled around some of the housekeeping loop code
3210 Revision 580.2 2001/07/11 17:01:10 ajc
3211 * database_sleepycat.c: small changes to log messages
3213 Revision 580.1 2001/07/11 04:35:40 nbryant
3214 moved dret initialization in cdb_fetch, just in case
3216 Revision 580.0 2001/07/03 03:07:06 ajc
3219 Revision 573.143 2001/07/03 03:06:50 ajc
3220 * Last minute doco update for 5.80
3222 Revision 573.142 2001/07/01 15:44:32 nbryant
3223 configure.in: check for Berkeley DB first.
3225 Revision 573.141 2001/06/27 23:34:30 ajc
3226 * Added some verbage to messages/roomaccess to placate a user who keeps
3227 bitching about privacy policy.
3229 Revision 573.140 2001/06/19 03:41:04 ajc
3230 * Ooops... last_cull needs to be declared static
3232 Revision 573.139 2001/06/19 03:33:19 ajc
3233 * imap_fetch.c: download MIME parts without decoding first. We like that.
3234 * database_sleepycat.c: added automatic culling of log files which have not
3235 been written to in five days.
3237 Revision 573.138 2001/06/17 19:42:23 nbryant
3238 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3240 Revision 573.137 2001/06/07 03:28:37 ajc
3241 * More tweaks to the MIME parser
3243 Revision 573.136 2001/06/06 15:44:37 ajc
3244 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3245 ensure that 000 termination string appears on a line by itself.
3247 Revision 573.135 2001/06/06 04:22:25 ajc
3248 * Moved memreadline() to tools.c
3249 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3250 into an active loop when encountering badly formed headers
3252 Revision 573.134 2001/05/27 05:23:03 ajc
3253 * Added a "no new messages" response in the client, displayed when a read
3254 command turns up a zero message count.
3256 Revision 573.133 2001/05/18 20:12:09 ajc
3257 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3258 boundary was the very last line of the message.
3259 * serv_smtp.c: toned down some of the command response verbage.
3261 Revision 573.132 2001/04/28 04:42:55 ajc
3262 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3263 of going into a release cycle soon.
3265 Revision 573.130 2001/04/26 03:31:00 ajc
3266 * Finished the implementation of per-message seen/unseen logic, both in the
3267 server proper and in IMAP. Citadel protocol uses new "seen" command.
3269 Revision 573.129 2001/04/21 04:55:51 ajc
3270 * Began implementation of per-message seen/unseen attribute
3272 Revision 573.128 2001/04/20 03:39:54 ajc
3273 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3275 Revision 573.127 2001/04/17 00:35:19 cough
3276 * Modified rooms.c in the client so that it would allow inviting into
3277 public rooms. This is important since there is now a V_LOCKOUT
3278 flag which prevents users who have been kicked from rejoining
3279 a room unless/until you invite them back in.
3281 Revision 573.126 2001/04/16 19:21:14 cough
3282 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3283 rooms without knowing the password.
3285 Revision 573.125 2001/04/14 04:26:44 ajc
3286 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3289 Revision 573.124 2001/04/10 01:04:10 ajc
3290 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3291 that is corrupting the memory.
3293 Revision 573.123 2001/04/03 00:47:23 ajc
3294 * Began implementing IMAP APPEND
3296 Revision 573.122 2001/04/01 22:05:44 cough
3297 * *Actually* fixed a botched ChangeLog entry.
3299 Revision 573.121 2001/04/01 22:04:28 cough
3300 * Fixed a botched ChangeLog entry.
3302 Revision 573.120 2001/04/01 22:03:10 cough
3303 * Changed two fclose()s to pclose()s.
3305 Revision 573.119 2001/03/25 11:52:36 error
3306 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3307 RFC-compliant error messages.
3309 Revision 573.118 2001/03/21 05:47:49 ajc
3310 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3312 Revision 573.117 2001/03/20 01:33:55 ajc
3313 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3316 Revision 573.116 2001/03/13 17:19:33 ajc
3317 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3319 Revision 573.115 2001/03/12 01:27:42 ajc
3320 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3322 Revision 573.114 2001/03/11 23:00:29 ajc
3323 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3325 Revision 573.113 2001/03/11 22:09:20 ajc
3326 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3328 Revision 573.112 2001/03/11 20:06:53 ajc
3329 * Fixed bug that created incorrect roomnames when sending pages
3331 Revision 573.111 2001/03/11 19:23:32 ajc
3332 * IMAP DELETE command ... also split up access control for room delete cmds
3334 Revision 573.110 2001/03/10 17:29:07 ajc
3335 * Implement proper access control for deleting messages from IMAP
3337 Revision 573.109 2001/03/07 04:02:27 ajc
3338 * Fixed some small IMAP bugs
3340 Revision 573.108 2001/03/06 04:44:00 ajc
3341 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3343 Revision 573.107 2001/03/06 03:31:58 nbryant
3344 database-related cleanups and paranoia tests;
3345 fixed a transaction-leak/deadlock problem in cdb_delete;
3346 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3348 Revision 573.106 2001/03/05 04:59:31 ajc
3351 Revision 573.105 2001/03/04 23:49:41 ajc
3352 * IMAP EXPUNGE responses -should- be correct now
3354 Revision 573.94 2001/02/20 00:02:56 ajc
3355 * IMAP: implemented the STATUS command (sort of).
3357 Revision 573.93 2001/02/19 22:24:41 ajc
3358 * IMAP server: added untagged, unsolicited server messages for newly arrived
3359 messages, and messages expunged by another session.
3361 Revision 573.92 2001/02/17 05:53:35 ajc
3362 * Repaired the creation of page log rooms in the wrong namespace when the
3363 recipient does not yet have his/her log room created.
3364 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3365 purge and the next to delete them. Works better in transactionland.
3367 Revision 573.91 2001/02/14 08:11:27 error
3368 * citadel.rc: added RCS ID (it's about time!)
3370 Revision 573.90 2001/02/14 04:23:54 ajc
3371 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3372 This was causing some clients (such as Pine) to lock up.
3374 Revision 573.89 2001/02/13 04:06:14 ajc
3375 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3376 BODY[n] data items. I think. So much protocol crud, so little time...
3378 Revision 573.88 2001/02/13 01:18:44 ajc
3381 Revision 573.87 2001/02/12 04:31:34 ajc
3382 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3384 Revision 573.86 2001/02/08 04:45:58 ajc
3385 * Fixed namespace problems resulting from the automatic namespece prefixing
3386 added to create_room(). Also added the ability to specify "create a mailbox
3387 but I've already supplied the namespace prefix" for situations where the
3388 namespace isn't that of the logged in user.
3389 * Made the POP3 server response messages slightly less humorous
3391 Revision 573.85 2001/02/06 04:44:12 ajc
3392 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3394 Revision 573.84 2001/02/06 02:09:38 ajc
3395 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3396 Internet users now outnumber dialup users 100 to 0.
3397 * room_ops.c: added a really_create option to create_room(). Also moved the
3398 generation of personal namespace into that function. MODULE OWNERS PLEASE
3399 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3400 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3401 * serv_imap.c: finished the CREATE command (finally)
3403 Revision 573.83 2001/02/05 05:20:22 ajc
3404 * Made some changes to functions which translate between Citadel room names
3405 and IMAP folder names. They're still buggy.
3407 Revision 573.82 2001/02/04 23:17:28 ajc
3408 * Implemented the IMAP CREATE command
3410 Revision 573.81 2001/02/04 02:40:07 ajc
3411 * more imap. imap sucks. die crispin die.
3413 Revision 573.80 2001/02/03 10:02:12 error
3414 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3415 text/x-calendar or text/calendar; abort saving if not
3417 Revision 573.79 2001/02/03 09:30:46 error
3418 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3420 Revision 573.78 2001/02/03 08:21:00 error
3421 * serv_ical.c and serv_ical.h added; skeleton code for now
3423 Revision 573.77 2001/02/02 20:18:18 ajc
3424 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3425 instead of cdb_store. Useful to know which function failed...
3427 Revision 573.76 2001/02/01 04:08:03 ajc
3428 * IMAP minor change to mailbox name output
3429 * Increased size of buffer in lprintf()
3431 Revision 573.75 2001/01/28 09:50:02 error
3432 * sysdep.c: lprintf() now generates timestamps
3434 Revision 573.74 2001/01/28 07:35:04 error
3435 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3437 Revision 573.73 2001/01/16 04:03:13 ajc
3438 * yeesh ... more on the IMAP BODYSTRUCTURE
3440 Revision 573.72 2001/01/16 01:51:12 ajc
3441 * imap bodystructure
3443 Revision 573.71 2001/01/16 00:46:40 ajc
3444 * Changed the MIME parser API *again* because we now need the ability to
3445 supply callback functions to be executed before and/or after parsing a
3446 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3448 Revision 573.70 2001/01/15 23:59:26 ajc
3449 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3451 Revision 573.68 2001/01/15 20:34:04 ajc
3452 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3453 into thinking that mail messages are newsgroup messages instead. When we
3454 add NNTP support back into Citadel we'll have to add code to only output
3455 this field when appropriate.
3457 Revision 573.67 2001/01/15 16:30:31 ajc
3458 * temporary implementation of 901 asynchronous express messages
3460 Revision 573.66 2001/01/14 14:55:39 ajc
3461 * Changed the format of <.W>holist <L>ong
3463 Revision 573.65 2001/01/13 06:40:26 nbryant
3464 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3465 which should now be considered closed.
3467 Revision 573.64 2001/01/13 06:12:15 ajc
3468 * Added the ASYN command
3470 Revision 573.63 2001/01/12 22:05:46 ajc
3471 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3472 reads a list containing stealth mode sessions.
3474 Revision 573.62 2001/01/09 05:39:45 ajc
3475 * Merged in code from the TRANSACTIONS branch for testing.
3477 Revision 573.61 2000/12/30 06:17:17 ajc
3478 * Still more work on IMAP. Damn this is tedious.
3480 Revision 573.60 2000/12/30 04:55:05 ajc
3481 * more buffer size stuff
3483 Revision 573.59 2000/12/27 20:19:51 ajc
3484 * The size constant "256" which shows up everywhere as a buffer size has now
3485 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3486 we need 1024 byte buffers for most Internet protocols.
3488 Revision 573.58 2000/12/27 05:09:58 ajc
3489 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3491 Revision 573.57 2000/12/26 03:46:50 ajc
3494 Revision 573.56 2000/12/25 22:50:43 ajc
3495 * Added an API function to extract and unfold specific RFC822 fields.
3496 * imap-->fetch-->envelope-->in-reply-to now works
3497 * More robust checking and reporting of temp file errors in the client
3499 Revision 573.55 2000/12/25 20:43:24 ajc
3500 * imap_fetch.c: added support for fetch-->envelope-->from
3502 Revision 573.54 2000/12/20 04:09:24 ajc
3503 * A few memory handling fixes to netproc.
3505 Revision 573.53 2000/12/20 01:57:37 ajc
3506 * netproc.c: added bounds check to fpgetfield()
3508 Revision 573.52 2000/12/19 20:41:55 ajc
3509 * Fixed generation of unique file names for network uploads etc.
3511 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3512 remove extraneous transaction around dynamic module initializations. this will
3513 fix the crash on database creation.
3515 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3516 clean: also remove parsedate.c
3518 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3519 require transactional cursors
3521 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3522 release any stale db handles at the end of a server command
3523 (unfinished transactions will be aborted to annoy lazy programmers)
3525 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3526 set sched_yield as sleepycat's yield function. this should improve locking
3529 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3530 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3532 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3533 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3536 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3537 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3538 this should make things significantly more scaleable.
3540 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3541 reworked shutdown sequence to wait for worker threads to terminate before
3542 checkpointing and closing databases. it is no longer safe to call
3543 master_cleanup() directly to force a shutdown; instead, just set
3544 time_to_die to a nonzero value
3546 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3547 added deadlock detection and cleaned up messages
3549 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3550 created TRANSACTIONS branch
3551 track cursor and transaction id's in thread-specific data
3553 Revision 573.51 2000/12/14 18:36:34 ajc
3554 * Fixed the "users not in chat" wholist display
3556 Revision 573.50 2000/12/12 18:06:46 ajc
3557 * Removed the transaction stuff (but left the log in). It wasn't working.
3559 Revision 573.49 2000/12/12 06:19:55 ajc
3560 * Stabilize, dammit!!
3562 Revision 573.48 2000/12/12 04:20:03 ajc
3563 * Made the transaction open/close a global thing, in a frantic attempt to get
3564 Uncensored to stop crashing. More fixes on the way...
3566 Revision 573.47 2000/12/11 06:08:41 ajc
3567 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3568 timer event, and check_sched_shutdown() to the end of the worker thread
3569 loop. Seems to have improved reliability (but why?)
3571 Revision 573.46 2000/12/11 03:22:11 ajc
3572 * Added server-side REQT command to issue client termination requests
3574 Revision 573.45 2000/12/11 02:19:26 ajc
3575 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3576 client log off. (The server doesn't support sending that flag yet, though)
3578 Revision 573.44 2000/12/09 06:20:06 ajc
3579 * A few final touches to the Sleepycat DB back-end
3581 Revision 573.43 2000/12/08 17:06:33 ajc
3582 * Wrap txn_begin and txn_end in S_DATABASE mutex
3584 Revision 573.42 2000/12/07 20:21:39 ajc
3585 * begin/end transaction in master_startup()
3587 Revision 573.41 2000/12/07 16:59:02 nbryant
3588 added --with-db and --with-gdbm options to configure
3590 Revision 573.40 2000/12/07 04:50:33 ajc
3591 * Wrap housekeeper and timer events in transaction open/close functions
3592 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3593 (runs each minute, but actually limited by the parameters of the function)
3595 Revision 573.39 2000/12/06 04:44:36 ajc
3596 * Changed netproc to keep the use table in a flat file instead of a database
3598 Revision 573.38 2000/12/05 05:32:58 ajc
3599 * Added support for non-USA country identities in vCard and registration
3600 * User edit now asks whether it should prompt to change the password
3602 Revision 573.37 2000/12/03 04:12:21 ajc
3603 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3605 Revision 573.36 2000/11/30 03:23:17 ajc
3606 * Got the Sleepycat DB back end working, by opening the databases in a non
3607 shared, non threaded mode, and using Citadel's locking to serialize access.
3609 Revision 573.35 2000/11/29 05:00:02 ajc
3610 * I think the db stuff is ok, but my db library is fux0red...
3612 Revision 573.34 2000/11/27 14:12:09 error
3613 * commands.c: fixups to print_express() to make external command not print
3614 extraneous stuff to the terminal and make the displayed message consistent
3616 Revision 573.33 2000/11/27 10:41:14 error
3617 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3619 Revision 573.32 2000/11/27 10:29:59 error
3620 * serv_chat.c: fix send_express_message() to include timestamps
3622 Revision 573.31 2000/11/27 03:44:27 ajc
3623 * Initial checkin of database_sleepycat.c (doesn't work yet)
3625 Revision 573.30 2000/11/26 05:24:22 ajc
3626 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3627 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3628 * imap_fetch.c: used the above function to do all output pre-loaded
3630 Revision 573.29 2000/11/25 09:36:18 error
3631 * Added a bit of detail to syslog entries; now shows session id attached to
3632 client, hostname, and username, and time the session ended.
3634 Revision 573.28 2000/11/25 06:17:06 ajc
3635 * Minor IMAP tweaks. It still doesn't work. :(
3637 Revision 573.27 2000/11/23 07:22:21 error
3638 * citadel.spec: update version number
3640 Revision 573.26 2000/11/21 11:12:56 error
3641 * domain.h: changed the HP/UX compatibility code to use defines from
3642 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3644 Revision 573.25 2000/11/12 04:20:49 ajc
3645 * Optimized server side input of message text
3647 Revision 573.24 2000/11/10 03:55:06 ajc
3648 * Ford's Fix for Faster Functionality (save position during reply)
3650 Revision 573.23 2000/11/09 04:48:50 ajc
3651 * tools.c: striplt() strips all whitespace, not just spaces
3653 Revision 573.22 2000/11/07 20:47:21 ajc
3654 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3656 Revision 573.21 2000/11/07 15:54:53 ajc
3657 * xx FETCH n:n BODY[pn.MIME] now works
3659 Revision 573.20 2000/11/06 05:10:01 ajc
3660 * Changed the mime_parser() API (again) to allow "don't decode" mode
3662 Revision 573.19 2000/10/29 18:11:07 ajc
3663 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3665 Revision 573.18 2000/10/28 14:14:19 error
3666 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3667 it actually makes sense to do it that way...
3669 Revision 573.17 2000/10/25 21:37:09 ajc
3670 * Implemented the AUTHENTICATE LOGIN command in IMAP
3672 Revision 573.16 2000/10/25 19:20:37 ajc
3673 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3675 Revision 573.15 2000/10/24 20:39:59 ajc
3676 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3678 Revision 573.14 2000/10/23 20:26:51 error
3679 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3681 Revision 573.13 2000/10/11 23:03:44 error
3682 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3683 $PAGER nor less is available.
3685 Revision 573.12 2000/10/11 22:55:25 error
3686 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3687 displayed at login are in color
3689 Revision 573.11 2000/10/11 22:47:51 error
3690 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3692 Revision 573.10 2000/10/10 19:18:12 ajc
3693 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3695 Revision 573.9 2000/10/06 03:31:55 ajc
3696 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3698 Revision 573.8 2000/10/05 22:23:16 ajc
3699 * Slowly and painfully writing IMAP support
3701 Revision 573.7 2000/10/04 22:39:06 ajc
3702 * Added skeleton versions of the LIST and LSUB commands to the imap server
3704 Revision 573.6 2000/10/04 17:48:21 ajc
3705 * Allow Aides to zap rooms (site configurable setting)
3707 Revision 573.5 2000/10/03 01:45:00 ajc
3708 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3709 global page log room to be disabled (answer "no" to set the log room to a
3712 Revision 573.4 2000/09/28 10:27:38 error
3713 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3715 Revision 573.3 2000/09/24 22:01:45 ajc
3716 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3718 Revision 573.2 2000/09/21 04:16:44 ajc
3719 * Fixed logged_in_response() so it only displays responses during Citadel
3720 protocol sessions. (This was affecting POP etc.)
3722 Revision 573.1 2000/09/11 22:05:04 ajc
3723 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3724 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3725 this time because it has to run as root.
3727 Revision 573.0 2000/09/05 18:35:22 ajc
3728 * Tagged everything for version 5.73 release
3730 Revision 572.39 2000/09/04 03:59:15 ajc
3732 ----------------------------
3734 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3735 Added HP/UX linker flag for dynamic modules to work
3736 ----------------------------
3738 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3739 Changed to use integer macros from typesize.h for specific bit widths
3740 ----------------------------
3742 Revision 572.38 2000/09/01 20:17:08 ajc
3743 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3745 Revision 572.37 2000/09/01 17:31:47 ajc
3746 * Fixed oopseth in control.c that might call fileno(NULL)
3748 Revision 572.36 2000/09/01 13:37:16 ajc
3749 * control.c: chown citadel.control to bbsuid when opening/creating as root
3751 Revision 572.35 2000/09/01 03:55:44 ajc
3752 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3754 Revision 572.34 2000/09/01 03:43:09 ajc
3755 * Added 'author' command-line arg to aidepost. Closes enhancement request
3757 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3758 unix domain socket bug is fixed, it's ok if these binds fail.
3760 Revision 572.33 2000/08/31 23:02:15 ajc
3761 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3762 always at least 5. Zero-length queues can cause connection lockups.
3764 Revision 572.32 2000/08/31 21:32:44 ajc
3765 * Still trying to fix a socket connect bug
3767 Revision 572.31 2000/08/31 16:37:08 ajc
3768 * docs/import-export.txt: added.
3770 Revision 572.30 2000/08/28 19:51:51 ajc
3771 * messages.c: cosmetic cleanup (coding convention and comments)
3773 Revision 572.29 2000/08/26 20:23:18 ajc
3774 * Finished up the back end code for mailing list sends. Sends now work!
3776 Revision 572.28 2000/08/24 02:48:18 ajc
3777 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3779 Revision 572.27 2000/08/22 02:31:47 ajc
3780 * nonce (for APOP-style auth) is now generated when a context is created
3781 instead of during protocol greeting functions.
3782 * Moved Citadel protocol nonce output from greeting to INFO
3784 Revision 572.26 2000/08/18 21:09:36 ajc
3785 * Added a little more mailing list code to serv_network.c
3787 Revision 572.25 2000/08/10 04:36:25 ajc
3788 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3789 client protocol to get out of sync in certain conditions.
3791 Revision 572.24 2000/08/10 02:42:13 ajc
3792 * Changed all the "200 ok" responses to more descriptive strings
3793 * Added a *temporary* protocol sync check. Remove this!
3795 Revision 572.23 2000/08/09 17:14:34 ajc
3796 msgbase.c: fixed a bug in
3797 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3798 causing the <R>eply function to fail on names with whitespace in
3799 certain parts of the string. This closes Bug #56.
3801 Revision 572.22 2000/08/05 04:24:00 ajc
3802 * Added [idle] to client wholist display for sessions idle >15 minutes
3803 * Added a generic "void *userdata" field to CtdlForEachMessage()
3804 * More prep for mailing list handling in the server
3806 Revision 572.21 2000/07/30 04:36:12 ajc
3807 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3808 for the network overhaul.
3810 Revision 572.20 2000/07/29 05:29:19 ajc
3811 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3812 names (to Aides only) as additional fields rather than an extra line of
3814 * Changed the client to display new RWHO fields, in the "long" wholist only.
3815 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3816 be activated manually.
3818 Revision 572.19 2000/07/24 00:39:13 ajc
3819 * Fixed a path problem when calling netmailer from mailinglist.c
3821 Revision 572.18 2000/07/22 03:44:17 ajc
3822 * Prepared infrastructure for the networker rewrite
3824 Revision 572.17 2000/07/17 02:38:08 ajc
3825 * Completed serv_vandelay.c (importer/exporter module)
3826 * sendcommand.c: fix behavior of SEND_LISTING mode
3827 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3829 Revision 572.16 2000/07/14 03:06:55 ajc
3830 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3832 Revision 572.15 2000/07/10 23:36:08 ajc
3833 * Another attempt to fix the crashy crashy bug in serv_vcard
3834 * Did more work on the Art Vandelay module
3835 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3837 Revision 572.14 2000/07/10 04:01:12 ajc
3838 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3840 Revision 572.13 2000/07/09 02:47:40 ajc
3841 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3843 Revision 572.12 2000/07/09 02:27:02 ajc
3844 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3845 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3846 which sets the global variable 'sigcaught' if either key was pressed.
3847 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3848 This closes Bug #18.
3850 Revision 572.11 2000/07/06 20:26:36 ajc
3851 * updated .Help SUMMARY
3853 Revision 572.10 2000/07/04 20:02:46 ajc
3854 * Fixed potential crashy crashy bug in serv_vcard.c
3856 Revision 572.9 2000/06/28 03:42:56 ajc
3857 * Changed the comments at the beginning of each file to a consistent format
3858 * Improved the parameterization of commands in the IMAP module
3860 Revision 572.8 2000/06/27 01:27:13 ajc
3861 * Coupla very small changes to get on the road to IMAP support
3863 Revision 572.7 2000/06/22 21:41:48 ajc
3864 * Made the ICQ stuff far more reliable ... by removing it!
3866 Revision 572.6 2000/06/21 03:46:20 ajc
3867 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3869 Revision 572.5 2000/06/15 20:15:52 ajc
3870 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3872 Revision 572.4 2000/06/04 02:30:56 ajc
3873 * CtdlForEachMessage() now returns the number of messages processed. It also
3874 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3875 for determining whether the specified message actually exists in a room).
3876 * Completed the server side of the moderation system (serv_moderate.c module
3877 which implements the MMOD command)
3879 Revision 572.3 2000/06/03 05:47:57 ajc
3880 * Replaced most of the very repetitive and very redundant access level checks
3881 in most commands with a single API call: CtdlAccessCheck()
3882 * serv_moderate.c: added (not finished)
3884 Revision 572.2 2000/06/02 03:38:50 ajc
3885 * Bind unix socket prior to TCP socket for citadel protocol
3886 * Fixed bug in sendcommand.c which was causing it to crash on attach
3888 Revision 572.1 2000/05/26 19:27:51 ajc
3889 * Changed some of the rev-level sensitive stuff to look at the actual version
3890 of Citadel running, not the last version with which we ran setup
3891 * Added a moderation system. Default filter level for new users is in the
3892 config file. Per-user setting is in usersupp. Moderation level of each
3893 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3894 working. Moderate message up/down commands are not here yet. See
3895 techdoc/moderation.txt for more info.
3897 Revision 572.0 2000/05/23 02:09:30 ajc
3898 * Updated docs and tagged everything for the 5.72 release
3900 Revision 571.7 2000/05/20 23:28:20 ajc
3901 * Fixed bug in client API that was causing netproc to crash
3903 Revision 571.6 2000/05/15 00:05:19 ajc
3904 * Double the retry interval for SMTP deliveries after each failed attempt.
3906 Revision 571.5 2000/05/11 03:08:47 ajc
3907 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3908 completes, allowing multiple messages in one session. Closes bug #58.
3910 Revision 571.4 2000/04/24 03:36:43 ajc
3911 * Removed references to strucmp() and struncmp(), replaced them with
3912 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3913 set up the config script to figure out whether they need to be compiled
3914 in. Also moved them to tools.h
3915 * Wrote a password manager for the client
3917 Revision 571.3 2000/04/19 03:17:10 ajc
3918 * Don't ever expire the Local System Configuration> room
3920 Revision 571.2 2000/04/16 19:03:47 ajc
3921 * Minor changes to avoid host lookup for local clients
3923 Revision 571.1 2000/04/15 19:55:52 ajc
3924 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3926 Revision 571.0 2000/04/13 02:43:24 ajc
3927 * Fixed a problem that crashed the client during <G>oto commands if a room
3928 existed with a name more than 32 characters (thanks to Magus for reporting
3930 * Tagged everything and updated docs for the 5.71 release
3932 Revision 570.18 2000/04/10 01:47:22 ajc
3933 * More paginator changes. Shuffled code around, added pagination to a bunch
3934 of other functions, and replaced the old, cumbersome pagination with the
3935 new, easy, API-based one in everything except message output.
3937 Revision 570.17 2000/04/09 17:51:18 ajc
3938 * Added pprintf() (paginated version of printf) to the client-side API. Now
3939 any client side function can be paginated simply by changing all of the
3940 printf's to pprintf's. I've already done this for the user list and wholist
3941 (removing the old style pagination) and for "read directory."
3943 Revision 570.16 2000/04/08 04:52:48 ajc
3944 * Another minor stoopid little time display fix
3946 Revision 570.15 2000/04/08 03:58:12 nbryant
3947 * backed out the previous changes since they didn't look good on some
3948 xterms with a blue bold mode. just set the background color to black
3949 instead. this makes black-on-white terminals actually readable, if not
3950 particularly good looking.
3952 Revision 570.14 2000/04/08 01:36:30 nbryant
3953 * citadel.c, commands.c: comment out cls() as this wasn't called if
3954 ansi_color=user anyway, and we have no way of knowing whether the user's
3955 terminal does background color erase, which was the reason for adding this
3956 in the first place. with the recent changes to color(), the display will get
3957 screwed up if they *do* have background color erase. perhaps this is a job
3960 Revision 570.13 2000/04/08 00:37:42 nbryant
3961 * commands.c: fix color support for black-on-white color terminals such as
3962 CDE's dtterm. this just avoids white-on-white text; some color combinations
3963 such as yellow-on-white still aren't very legible due to contrast. There's
3964 not much I can think to do about that without affecting the look on the
3965 white-on-black terminals which probably account for most users.
3967 Revision 570.12 2000/04/07 20:22:34 ajc
3968 * Fixed am/pm bug in time display
3970 Revision 570.11 2000/04/07 19:22:45 ajc
3971 * For services disabled by setting port number to -1, administratively skip
3972 the bind instead of just allowing it to fail.
3974 Revision 570.10 2000/03/31 04:31:02 ajc
3975 * Quick fix to 'stats' utility to purge records with bogus timestamps
3977 Revision 570.9 2000/03/31 02:10:52 ajc
3978 * Caved in to pressure and enabled <R>eply in public rooms.
3980 Revision 570.8 2000/03/28 03:55:53 ajc
3981 * Modified <.RU> to allow search for partial match
3983 Revision 570.7 2000/03/27 03:08:19 ajc
3984 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3985 specify 'any MIME type'.
3987 Revision 570.6 2000/03/27 01:14:08 nbryant
3988 * Makefile.in: generate parsedate.c automatically
3989 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3991 * parsedate.c: removed from CVS
3992 * parsedate.y: added #include <stdlib.h> so it builds with bison
3994 Revision 570.5 2000/03/27 00:46:10 nbryant
3995 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3996 type of issues lurking in the shadows.
3998 Revision 570.4 2000/03/25 18:29:58 nbryant
3999 changed my email address
4001 Revision 570.3 2000/03/23 02:41:50 ajc
4002 *** empty log message ***
4004 Revision 570.2 2000/03/21 03:23:24 ajc
4005 * Experimental new linebreak mode
4007 Revision 570.1 2000/03/20 14:43:19 ajc
4008 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4010 Revision 570.0 2000/03/19 23:42:34 ajc
4011 * This is the official 5.70 release.
4013 Revision 1.494 2000/03/19 23:04:08 ajc
4014 * Small cosmetic change to date/time output
4016 Revision 1.493 2000/03/19 05:02:39 ajc
4017 * SMTP hacks to deal with AOL braindamage
4019 Revision 1.492 2000/03/18 18:18:04 ajc
4020 * Support multiline responses from SMTP servers when sending mail
4022 Revision 1.491 2000/03/17 16:26:57 ajc
4023 * Set up a private "Sent/Received Pages" room for each user
4025 Revision 1.490 2000/03/17 04:11:24 ajc
4026 * Moved bio-related commands out to a loadable module
4028 Revision 1.489 2000/03/16 17:58:54 smw
4029 Created a docs directory.
4030 Moved install.txt to docs.
4031 Added inetmailsetup.txt (BBS server side e-mail)
4032 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4033 Added inetsiteconfig.txt (describes the .asi command)
4034 Added siteconfig.txt (describes .asg)
4035 Added chat.txt (describes changes and new chat functionality)
4036 Made a couple of changes to install.txt (references to new documentation)
4037 Added Steve Williams to copyright.txt as the document writer.
4039 Revision 1.488 2000/03/15 03:04:51 ajc
4040 * Added DEXP server command to disable incoming express messages.
4041 * <Q>uiet mode client side command to set/clear DEXP mode.
4042 * <K>nown rooms list displays through the paginator.
4044 Revision 1.487 2000/03/12 00:21:35 ajc
4045 * Removed the semi-broken "chat room" functionality in the chat system, and
4046 replaced it with direct mapping to the actual Citadel room the user is in.
4047 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4049 Revision 1.486 2000/03/11 21:29:37 ajc
4050 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4051 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4052 from 3 to 4. This also fixes bug #33.
4054 Revision 1.485 2000/03/11 20:26:03 ajc
4055 * Reworked the <R>eply logic in messages.c - fixes bug #34
4057 Revision 1.484 2000/03/11 19:22:19 nbryant
4058 * commands.c: improved timing of background keepalives if connection is
4061 Revision 1.483 2000/03/11 05:08:48 nbryant
4062 * commands.c: oops, that mutex stuff wasn't necessary
4064 Revision 1.482 2000/03/11 04:09:03 nbryant
4065 * new threaded client code for background keepalives
4067 Revision 1.481 2000/03/10 21:40:04 ajc
4068 * Changes to message base and networker to support Internet-style message
4069 ID's instead of the conventional Citadel style.
4071 Revision 1.480 2000/03/08 03:36:37 ajc
4072 * Shut off hostname resolution when dealing with Unix domain sockets
4073 * Cleaned up the 'citmail' MDA tool
4074 * Added POP3 and SMTP port numbers to global system configuration
4076 Revision 1.479 2000/03/07 21:54:58 ajc
4077 * Fixed the naming conventions and permissions for unix domain sockets.
4079 Revision 1.478 2000/03/05 07:33:23 ajc
4080 * Added support for protocols over Unix domain sockets.
4082 Revision 1.477 2000/03/04 22:36:23 ajc
4083 * Remove nulls appended to editor files during replace, edit, and print
4084 operations. Truncate temp files during same operations.
4085 Closes bugs #6 and #7.
4087 Revision 1.476 2000/03/04 05:29:18 ajc
4088 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4089 all other attributes can be edited. Closes feature request #21.
4090 * Sending pages from the client now uses the same message editing functions
4091 as entering messages, allowing edit/abort. Closes feature request #25.
4093 Revision 1.475 2000/03/03 04:50:14 ajc
4094 * Moved all of the wholist masquerading commands into the serv_rwho module
4096 Revision 1.474 2000/03/03 04:12:37 ajc
4097 * Finished the inbound side of gateway domain service
4099 Revision 1.473 2000/02/27 04:55:51 ajc
4100 * Added "keymenu()" generic menu-maker to commands.c
4101 * Blocked non-numeric input to intprompt() (fixes bug #16)
4103 Revision 1.472 2000/02/27 03:57:35 ajc
4104 * Completed 'fsck'-like reference count verifier (server and client)
4106 Revision 1.471 2000/02/26 18:30:40 ajc
4107 * Properly handle all aliases specified in network/mail.aliases for incoming
4108 SMTP mail (uses the alias() function, so if we replace that function with
4109 something that uses the same calling convention, it'll still work)
4111 Revision 1.470 2000/02/26 05:15:38 ajc
4112 * Fortified the message base and SMTP code so that misdirected bounce messages
4113 end up in the Aide> room instead of getting dereferenced
4114 * Started writing a message reference count verifier ('fsck' for message base)
4116 Revision 1.469 2000/02/25 06:14:05 ajc
4117 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4118 for modularizing all "non-API" functionality.
4120 Revision 1.468 2000/02/24 03:44:00 ajc
4121 * Implemented holdoff time (15 minutes) for SMTP send retry.
4122 * Implemented "try for 3 days and then give up" on SMTP send.
4124 Revision 1.467 2000/02/24 00:51:48 ajc
4125 * Client protocol synchronization check during exit from chat.
4126 This closes Bug #15.
4128 Revision 1.466 2000/02/22 16:37:28 ajc
4129 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4131 Revision 1.465 2000/02/22 04:17:56 ajc
4132 * Got bounce messages working (mostly ... testers, please beat this up!)
4133 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4135 Revision 1.464 2000/02/18 22:29:18 ajc
4136 * Coded up the "bounce" functions. Still a coupla bugs.
4138 Revision 1.463 2000/02/18 05:10:50 ajc
4139 * Made the <.ASI> command a bit friendlier.
4140 * SMTP sender now pays attention to "smarthost" entries in the system's
4141 Internet configuration, using them if one or more is present.
4143 Revision 1.462 2000/02/17 05:27:39 ajc
4144 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4146 Revision 1.461 2000/02/16 22:06:26 ajc
4147 * Altered the display and conversion of RFC822 messages
4149 Revision 1.460 2000/02/16 03:43:28 ajc
4150 * Added the resolver library to the configure script
4152 Revision 1.459 2000/02/16 01:19:39 ajc
4153 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4155 Revision 1.458 2000/02/14 04:36:14 ajc
4156 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4157 once per minute by any worker thread.
4158 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4159 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4160 can temporarily redirect a session's output to an arbitrary file or socket.
4161 * serv_smtp.c: implemented the purging of messages in the queue for which all
4162 deliveries have been completed.
4163 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4164 a timer event hook that runs the queue once per minute (this needs to be
4167 Revision 1.457 2000/02/08 21:00:47 ajc
4168 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4169 * POP3 sessions now set the last-read pointer in Mail>.
4171 Revision 1.456 2000/02/07 05:15:00 ajc
4172 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4173 the message routing logic. Still needs some work on the gateway-domain
4175 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4176 some work to avoid printing dual headers when both Cit and RFC822 exist.
4178 Revision 1.455 2000/02/03 03:57:35 ajc
4179 * Formalized the 'Internet Configuration' logistics. Added new API call
4180 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4182 Revision 1.454 2000/01/31 02:13:05 ajc
4183 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4185 Revision 1.453 2000/01/26 02:41:27 ajc
4186 * SMTP delivery is working but still *very* rough.
4188 Revision 1.452 2000/01/25 04:45:50 ajc
4189 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4190 enough to complete the transmission of mail.
4192 Revision 1.451 2000/01/23 21:25:45 ajc
4193 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4194 one specified is not bindable (for development only)
4195 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4196 in very specific and special situations
4197 * Generate delivery instructions when outbound SMTP mail is created from
4198 within Citadel (as opposed to being from the SMTP module)
4200 Revision 1.450 2000/01/23 05:22:41 ajc
4201 * Coded up some more of the SMTP-sender (still not done)
4203 Revision 1.449 2000/01/22 05:13:56 ajc
4204 * Added some more functionality to the string tokenizer
4206 Revision 1.448 2000/01/17 20:57:43 ajc
4207 * CR to CRLF hacks (lose, lose, lose)
4209 Revision 1.447 2000/01/17 18:30:27 ajc
4210 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4212 Revision 1.446 2000/01/17 17:09:23 ajc
4213 * Implemented LIST and STAT commands in the pop3 server
4215 Revision 1.445 2000/01/17 05:38:14 ajc
4216 * citserver.c: cleanup hook functions are now run under the proper context,
4217 even when initiated by the housekeeper thread
4218 * serv_pop3.c: establish a place to hold the message list
4220 Revision 1.444 2000/01/17 04:26:39 ajc
4221 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4222 This uses nested functions and may not be portable beyond GCC...
4224 Revision 1.443 2000/01/15 18:29:15 ajc
4225 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4226 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4227 between each other without requiring TSD variables.
4228 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4229 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4231 Revision 1.442 2000/01/15 04:31:44 ajc
4232 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4234 Revision 1.441 2000/01/15 04:07:17 ajc
4235 * Fixed the access rights on auto-created rooms (the same changes that were
4236 made to version 5.62 in the stable tree)
4238 Revision 1.440 2000/01/13 03:32:36 ajc
4239 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4240 * domain.*: added (will contain MX lookup code)
4241 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4243 Revision 1.439 2000/01/12 03:56:27 ajc
4244 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4246 Revision 1.438 2000/01/09 19:03:16 ajc
4247 * Removed the fifo-based protocol downloads and replaced it with a less
4248 elegant "download temporary file to client, then sx/sb/sz" because
4249 downloading through a fifo was confusing some software.
4251 Revision 1.437 2000/01/08 22:19:44 ajc
4252 * Completed spool to outbound delivery queue (still no queue sender implemented)
4254 Revision 1.436 2000/01/08 05:00:09 ajc
4255 * Reworked some of the data structures to handle multiple recipients
4256 * Began implementation of the delivery queue
4257 * Added CtdlReallocUserData()
4258 * CtdlSaveMsg() now returns the local message ID in the database
4260 Revision 1.435 2000/01/06 03:50:34 ajc
4261 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4262 * Started outbound SMTP queue work
4264 Revision 1.434 1999/12/30 04:56:29 ajc
4265 * Got initial SMTP delivery working in a very specific situation (delivery
4266 to a single, local user)
4268 Revision 1.433 1999/12/29 04:44:00 ajc
4269 * client_chat.c: display "No message sent" if a send page is aborted.
4270 Closes bug #2 in bugzilla.
4272 Revision 1.432 1999/12/26 21:50:07 ajc
4273 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4274 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4276 Revision 1.431 1999/12/23 04:46:23 ajc
4277 * "Finished" initial hack of RFC822 import
4279 Revision 1.430 1999/12/22 04:46:34 ajc
4280 * Fixed up the "Date:" headers to be RFC822-compliant
4282 Revision 1.429 1999/12/13 05:30:57 ajc
4283 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4284 and replaced it with the public domain 'parsedate()' function from UseNet
4286 Revision 1.428 1999/12/10 23:58:25 ajc
4287 * internet_addressing.c: added. (Internet address to Citadel mapping)
4289 Revision 1.427 1999/12/10 21:34:19 ajc
4290 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4292 Revision 1.426 1999/12/09 05:01:14 ajc
4293 * Split cmd_user() and cmd_pass() into frontend/backend functions
4294 * serv_smtp: implemented AUTH LOGIN for client authentication
4296 Revision 1.425 1999/12/09 00:22:58 ajc
4297 * Finished the "arbitrary service" registration.
4298 * Eliminated "special" master socket for Citadel protocol - just register it
4299 like any other protocol.
4300 * Began initial implementation of native SMTP service.
4302 Revision 1.424 1999/12/08 18:09:10 ajc
4303 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4304 TCP-based services directly in the Citadel server. Not finished yet.
4306 Revision 1.423 1999/11/29 17:39:07 nbryant
4307 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4309 Revision 1.422 1999/11/29 17:26:15 nbryant
4310 * citserver.c: include <sys/types.h>; may help portability to Solaris
4312 Revision 1.421 1999/11/22 00:27:42 ajc
4313 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4314 bug #14 when running on FreeBSD.
4316 Revision 1.420 1999/11/21 18:30:16 ajc
4317 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4318 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4319 Also handle broken client sockets properly. (Thanks to DME for bug report)
4321 Revision 1.419 1999/11/19 01:57:40 ajc
4322 * Fixed a *serious* memory leak in the database function wrappers.
4323 * Updated version number to 5.60 -- run setup when installing this version.
4325 Revision 1.418 1999/11/18 03:29:20 ajc
4326 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4329 Revision 1.417 1999/11/18 02:31:50 ajc
4330 * Updated some of the documentation
4331 * Brought the internal version number up to 5.60
4333 Revision 1.416 1999/11/17 04:15:05 ajc
4334 * Removed the session_count() function. Instead, keep a reference count
4335 updated when sessions begin and end.
4336 * Replaced fixed number of worker threads with lower and upper limits; current
4337 code now tries to make thread count == session count, within these limits
4339 Revision 1.415 1999/11/15 03:17:39 ajc
4340 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4341 to exist, nor is it guaranteed to be writable by BBSUID
4342 (Resolves bug #11 from the Bugzilla repository)
4344 Revision 1.414 1999/11/15 03:07:24 ajc
4345 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4346 and (2) forces a netproc run immediately when a purge is entered
4348 Revision 1.413 1999/11/09 21:20:44 nbryant
4349 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4350 (should fix Bug #10 on FreeBSD)
4352 Revision 1.412 1999/11/05 03:53:47 ajc
4353 * Issue 'cancel' messages for vCard when a user is deleted.
4354 * Try to delete 'cancel' messages locally after they've been distributed.
4356 Revision 1.411 1999/11/03 04:01:20 ajc
4357 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4358 * Removed my email address as the feedback content from the docs; replaced
4359 it with a reference to the Citadel/UX web site.
4361 Revision 1.410 1999/11/02 19:51:23 ajc
4362 * Fixed timeout problem for remote client sessions (all timeouts were set to
4363 1 second ... probably a temporary hack that was missed in the cleanup)
4365 Revision 1.409 1999/11/02 03:03:27 ajc
4366 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4367 network traffic from crashing the server. Reject bad messages.
4369 Revision 1.408 1999/11/01 04:21:34 ajc
4370 * Fixed a concurrency bug which crashed the server when multiple sessions
4371 terminated simultaneously.
4373 Revision 1.407 1999/11/01 00:54:02 ajc
4374 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4375 on disk. Too much stuff goes haywire if there's no M field.
4377 Revision 1.406 1999/10/31 18:17:17 ajc
4378 * Fixed buffer overrun in cmd_rchg()
4379 * Call master_cleanup() when time_to_die==1 for proper shutdown
4381 Revision 1.405 1999/10/31 16:26:55 ajc
4382 * Fixed incorrect assignment of new session ID's
4384 Revision 1.404 1999/10/31 04:17:17 ajc
4385 * Fixed a bug which was crashing the server during very long message entry.
4387 Revision 1.403 1999/10/29 01:48:45 ajc
4388 * database.c: Removed arbitrary limit on maximum number of sessions
4390 Revision 1.402 1999/10/29 01:03:03 ajc
4391 * Debugged all possible ways for a session to terminate; do them cleanly.
4392 * Assign session numbers in a more portable and less arbitrary way.
4394 Revision 1.401 1999/10/28 19:50:55 ajc
4395 * Fixed a problem where the client protocol would spit out two responses
4396 and therefore get out of sync if ASUP command set the access level to
4397 0 and therefore deleted the user (thanks to Eric McDonald)
4399 Revision 1.400 1999/10/28 05:08:49 ajc
4400 * Removed all of the thread cancellation cruft that is no longer necessary
4401 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4402 it's part of cleanup() in citserver.c)
4403 * Removed all references to pthread_* from all modules except sysdep.c
4405 Revision 1.399 1999/10/28 03:20:17 ajc
4406 * Fixed the problem of worker threads waking up prematurely.
4407 * 'QUIT'-terminated sessions now exit properly.
4409 Revision 1.398 1999/10/27 04:26:58 ajc
4410 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4411 dispatching worker threads to active client sockets (and to the master
4412 socket too, of course). Removing sessions is currently broken.
4414 Revision 1.397 1999/10/26 20:20:29 ajc
4415 * Removed the auto-reconnect stuff... it was locking the client in an active
4416 loop more often than it was reconnecting.
4418 Revision 1.396 1999/10/26 13:59:11 ajc
4421 Revision 1.395 1999/10/26 03:48:39 ajc
4422 * Shuffled around the order of events when a thread is terminating. All
4423 mutex operations now happen prior to the freeing of the CitContext structure,
4424 otherwise begin_critical_section() and end_critical_section() try to
4425 manipulate the context's mutex count when there isn't any context.
4427 Revision 1.394 1999/10/26 03:21:16 ajc
4428 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4429 hardcoded size arguments with 'sizeof' based arguments.
4431 Revision 1.393 1999/10/24 19:22:51 nbryant
4432 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4433 authentication libraries more intelligent.
4435 Revision 1.392 1999/10/23 03:39:12 ajc
4436 * Finished moving vCard functionality to the new message base functions.
4438 Revision 1.391 1999/10/21 00:50:14 ajc
4439 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4441 Revision 1.390 1999/10/20 16:46:27 ajc
4442 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4443 enabled the MOVE command to also do a "copy" operation (actually just
4444 creates a second link and bumps the ref count). Implemented "<C>opy" in
4447 Revision 1.389 1999/10/20 16:07:48 ajc
4448 * Wholist fixes for users who are in chat mode
4450 Revision 1.388 1999/10/20 03:42:29 ajc
4451 * In the wholist, only show <private room> if the user viewing the list
4452 doesn't know that room. Otherwise show the name.
4454 Revision 1.387 1999/10/20 02:59:22 ajc
4455 * Code reorganization. Making it easier to move/copy messages without
4456 duplicating existing code.
4458 Revision 1.386 1999/10/17 02:25:18 ajc
4459 * Discovered a huge design flaw in the replication algorithm. Ripped it
4460 out and replaced it with something a bit more robust.
4462 Revision 1.385 1999/10/16 05:30:17 ajc
4463 * Changes to message replication code. Don't do server-side hooks during
4464 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4465 after a file format change.
4467 Revision 1.384 1999/10/14 03:04:16 ajc
4468 * Finished the netproc side of Z (zap/supersede) processing for replication
4470 Revision 1.383 1999/10/13 04:24:18 ajc
4471 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4472 server MSGS command. This will have lots of uses.
4474 Revision 1.382 1999/10/13 01:36:39 ajc
4475 * Starting some work on network zap (supersede) mode for replication
4477 Revision 1.381 1999/10/08 02:55:57 ajc
4478 * More vCard-related debugging
4480 Revision 1.380 1999/10/07 02:58:46 ajc
4481 * Semi-broken vCard replacement implementation in place.
4482 * Added "Z" (Zap, supersede) field to message format
4484 Revision 1.377 1999/10/04 03:19:52 ajc
4485 * We now have a housekeeping thread and a housekeeping queue.
4487 Revision 1.376 1999/10/03 21:48:21 ajc
4488 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4489 to 5.55 format user records and generate vCards.
4491 Revision 1.375 1999/09/29 21:13:17 ajc
4492 * CtdlWriteObject() can now store objects in personal rooms for any specified
4493 user -- rather than only the current user or non-personal rooms.
4495 Revision 1.374 1999/09/29 17:26:56 ajc
4496 * serv_vcard.c: fixed crashola bug in cmd_greg()
4497 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4498 single pass with no intermediate buffer.
4500 Revision 1.373 1999/09/28 03:27:37 ajc
4501 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4503 Revision 1.372 1999/09/27 03:33:40 ajc
4504 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4505 usersupp file. Still needs tweaking.
4507 Revision 1.371 1999/09/24 03:32:19 ajc
4508 * "read my vCard" and "write my vCard" are written and tested.
4510 Revision 1.370 1999/09/24 02:54:17 ajc
4511 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4512 place, and a "read my vcard" function is there; "write my" is next...
4514 Revision 1.369 1999/09/23 03:07:56 ajc
4515 * The vCard 'class' is now linked into the server, though it's not really
4516 functional yet. Its constructors/destructors are debugged, though.
4518 Revision 1.368 1999/09/19 21:28:33 ajc
4519 * Finished off the message architecture stuff with a new class of hooks to
4520 enable future server-side handlers.
4522 Revision 1.367 1999/09/19 15:57:06 ajc
4523 * migrated cmd_ent3() to CtdlSaveMessage()
4525 Revision 1.366 1999/09/19 05:13:57 ajc
4526 * Debugged the new version of CtdlWriteObject()
4528 Revision 1.365 1999/09/16 03:23:23 ajc
4529 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4530 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4531 against it later on), then serializes it and stores to disk.
4532 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4533 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4535 Revision 1.364 1999/09/07 01:42:42 ajc
4536 * cmd_msg3() now uses serialize_message() for its output. All message
4537 commands will eventually exist as a "struct CtdlMessage" at some point
4538 so that we can install server-side handler hooks.
4540 Revision 1.363 1999/09/07 00:04:13 ajc
4541 * netproc.c: put outgoing messages into the use table, too -- this prevents
4542 locally originated messages from showing up again if a remote system is
4543 misconfigured and spools them back to us.
4545 Revision 1.362 1999/09/06 03:39:15 ajc
4546 * citadel.c: run strproc() on new passwords
4548 Revision 1.361 1999/09/03 17:50:26 playcow
4549 For URL view, don't prompt user to select url if there is only one. Display
4550 <U>RL View prompt if message contains url(s). -Ben
4552 Revision 1.360 1999/09/02 02:09:59 ajc
4553 * msgbase.c: new function serialize_message() for future use
4555 Revision 1.359 1999/09/01 21:09:25 ajc
4556 * database.c: display the GDBM version string on startup
4558 Revision 1.358 1999/09/01 02:36:34 ajc
4559 * Actually _enforce_ the max msg len limit
4561 Revision 1.357 1999/09/01 01:51:48 ajc
4562 * Added the ability to handle embedded URL's from the text client
4564 Revision 1.356 1999/09/01 01:02:47 ajc
4565 * Implemented "maximum message length" in global system config
4567 Revision 1.355 1999/08/31 00:57:17 ajc
4568 * Handle multipart/alternative properly during legacy message outputs.
4569 Basically it just prints the first alternative and skips the rest.
4571 Revision 1.354 1999/08/29 21:12:24 ajc
4572 * Made some changes to the output of MIME (especially multipart) messages.
4574 Revision 1.353 1999/08/29 19:56:43 ajc
4577 Revision 1.352 1999/08/24 02:01:03 ajc
4578 * html.c: added. This is an overly simplistic HTML-to-text converter.
4580 Revision 1.351 1999/08/21 18:37:29 ajc
4581 * Minor cosmetic cleanup. No code changes.
4583 Revision 1.350 1999/08/21 05:15:34 ajc
4584 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4585 on a Citadel network rather than only on the local system.
4587 Revision 1.349 1999/08/08 00:25:45 ajc
4588 * Made one more byte available in locate_host() and in all the structs which
4589 its output gets written to (client can display 24 positions but we were only
4592 Revision 1.348 1999/08/07 16:34:38 nbryant
4593 * serv_icq.c: warning fixes
4595 Revision 1.347 1999/08/06 02:57:26 ajc
4596 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4597 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4599 Revision 1.346 1999/08/05 17:58:59 ajc
4600 * RWHO command now returns express message code in postion 3
4602 Revision 1.345 1999/08/04 02:21:45 ajc
4603 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4605 Revision 1.344 1999/08/03 11:34:35 ajc
4606 * Added client_icq.c and client_icq.h
4608 Revision 1.343 1999/08/03 03:14:51 ajc
4609 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4611 Revision 1.342 1999/08/03 01:52:06 ajc
4612 * Redesigned the client protocol commands for dealing with ICQ
4613 * Implemented page function priority ordering to prevent pages from being
4614 simultaneously delivered over multiple IM systems
4615 * Migrated serv_icq.* into the Makefile
4617 Revision 1.341 1999/08/01 21:36:30 ajc
4618 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4619 It is set up using ICQL and ICQA commands, it automatically logs the user
4620 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4623 Revision 1.340 1999/07/31 07:18:01 ajc
4624 * Restructured the express message infrastructure, adding a class of function
4625 hooks for the addition of multiple paging modules with message routing
4627 Revision 1.339 1999/07/30 22:20:19 ajc
4628 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4629 * rooms.c: buffer overrun fix
4630 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4632 Revision 1.338 1999/07/30 03:32:24 ajc
4633 * Added strdoop(), a leak-checked version of strdup()
4634 * Small fixes to new API functions in msgbase.c
4635 * ICQ metaclient stores/reads config using the message base API functions
4637 Revision 1.337 1999/07/29 03:36:37 ajc
4638 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4639 cmd_msg3() now fetches directly from disk and spews to the client.
4641 Revision 1.336 1999/07/28 04:02:37 ajc
4642 * Server modules are now labelled with their RCS ID instead of a complex and
4643 manually-updated data structure.
4645 Revision 1.335 1999/07/28 03:50:24 ajc
4646 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4647 calling output_message() in MT_DATE mode.
4648 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4650 Revision 1.334 1999/07/27 22:47:26 ajc
4651 * Implemented new data type "CtdlMessage" which will eventually be used as
4652 widely as possible to represent a message in memory.
4653 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4654 output_message() as well as a bunch of other things.
4656 Revision 1.333 1999/07/27 20:00:24 ajc
4657 Removed all references to CC->msglist and CC->num_msgs, and all utility
4658 functions which relied upon them. Citadel Is Now Better.
4660 Revision 1.332 1999/07/27 19:32:22 ajc
4661 Removed serv_upgrade.c and all references to it in Makefile.in
4662 Reworked new-mail-count to not use MessageFromList() etc.
4664 Revision 1.331 1999/07/25 02:59:37 ajc
4665 Fixed reference count problem in cmd_move()
4667 Revision 1.330 1999/07/24 22:50:38 ajc
4668 Continued replacing references to [get|put]_msglist() with better code.
4669 For some reason, cmd_msgs() still doesn't always work right.
4671 Revision 1.329 1999/07/24 22:16:41 ajc
4672 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4673 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4674 file) before issusing "cvs commit", and the comments recorded by CVS will
4675 automatically appear at the beginning of ChangeLog.
4677 Revision 1.328 1999/07/24 22:14:21 ajc
4678 cmd_move() now uses CtdlDeleteMessages().
4679 WARNING: build is temporarily broken. Currently removing all references
4680 to the "msglist" kept in CitContext. It's ugly and must die.
4682 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4683 * Moved message deletion into new API function CtdlDeleteMessages()
4684 * Added CtdlWriteObject() to store generic data in the msgbase
4685 * Fixed really dumb error that prevented network msgs from posting
4687 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4688 * Moved the actual work done in cmd_msgs() into a new API function
4689 called CtdlForEachMessage() which is supplied a callback function.
4691 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4692 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4693 be using this shortly to search rooms for specific object types.
4695 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4696 * Changes to dynloader et al to handle ICQ module being written
4697 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4699 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4700 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4701 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4702 avoid problems with working directories.
4703 * Makefile.in: don't install chkpwd setuid if make install isn't
4705 * citadel.spec: chmod u+s chkpwd during %install stage
4707 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4708 * PEXP and GEXP no longer trip the idle time display
4709 * Fixed bug which duplicated incoming private mail to Trashcan
4710 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4711 implemented a 15 second delay to wait for a crashed server to restart
4712 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4713 preventing logins on my system otherwise
4715 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4716 * eliminate redundant "name" parameter in [l]putuser(), now uses
4717 usbuf->fullname to guarantee the correct name for the index
4719 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4720 * Makefile.in, configure.in: link netproc with gdbm
4721 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4722 * user_ops.c: warning fix
4724 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4725 * Mail is now saved in both sender and recipient mailboxes. This is
4726 structured in a way that will allow a separate "outbox" room and/or
4727 multiple recipients in the future.
4729 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4730 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4731 when no other message-ID is available (it screws up the loopzapper)
4732 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4733 get data from quickroom.QRname instead; prevents incorrect indexes
4734 * Tentative implementation of "personal rooms" (user-private namespace)
4735 * Added supplementary message info records for info that may change
4736 at some time later than when the message is saved (i.e. ref counts)
4737 * Implemented msg reference count increment/decrement; delete messages
4738 whose reference count reaches zero
4740 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4741 * control.c: create citadel.control if it doesn't exist (yikes!)
4742 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4743 * user_ops.c: don't delete user's mailbox at user-delete time
4745 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4746 * utilsmenu: removed menu items for defunct utilities
4748 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4749 * Changed any remaining references to UUCP, to "Internet" instead.
4751 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4752 * added server command line option "-f" to defrag databases on startup
4753 * control.c: better performance and reliability in [get|put]_control()
4754 * netproc.c: Finished the loopzapper
4756 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4757 * netproc.c: started writing a vortex checker. Not finished.
4759 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4760 * Replaced all code that generated temporary filenames with calls to
4761 tmpnam(). Rewrote using tmpfile() where possible.
4763 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4764 * base64.c: mapped fi and fo to stdin and stdout using
4765 actual code rather than assignment at declaration time
4766 (several users of Red Hat Linux 6.0 reported problems)
4768 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4769 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4770 * server.h: Changed discrete #define's to enum's where appropriate
4771 * sysdep.c: Changed the startup message to give credit to the whole
4772 development team :) Also made the message more GNU-ish.
4774 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4775 * database.c: print log messages for file defragmentations
4776 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4777 for arbitrary per-session data storage (by modules etc.) without
4778 having to add fields to struct CitContext
4779 * msgbase.c: removed "desired_section" from struct CitContext and
4780 implemented it using CtdlGetUserData() as a test.
4782 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4783 * commands.c, commands.h, routines.c: began color scheme changes
4785 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4786 * configure.in: Added untested support for BSDI 4.x.
4788 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4789 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4790 which lack utmp.ut_host
4791 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4792 namespace collision with <sys/stream.h> on aforementioned SYSV
4794 * configure.in, getutline.c: check for paths.h
4795 * configure.in, Makefile.in: check for -lsocket and -lnsl
4797 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4798 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4799 invoked by root and BBSUID != 0
4800 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4802 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4803 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4804 with a download file
4805 * netpoll.c: upped default packet size
4807 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4808 * Repaired IGnorant security hole blunder re. citmail
4810 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4811 * serv_chat.c: notify user of number of participants upon entering chat
4812 * Built the 5.53 distribution
4814 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4815 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4816 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4818 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4819 * messages.c: downloading more than MAX_MSGS messages now truncates
4820 (off the beginning of the list) rather than crashing.
4822 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4823 * whobbs.c: auto-detect when being called from a webserver, and act
4824 as a CGI (print HTTP headers and HTML output)
4826 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4827 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4829 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4830 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4831 when called from sendmail due to citadel.config security check
4833 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4834 * dynloader.c: OpenBSD places underscores in front of symbol names
4835 * Makefile.in: fixed a few sillies
4836 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4837 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4838 (have to cast it to long for printf/scanf)
4840 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4841 * aidepost.c: rewrote to unlink temp file before writing to it so that
4842 it will automatically go away if interrupted. Also ran indent -kr -i8
4844 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4845 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4847 * config.c, sysdep.c: fix -h option not setting proper modules dir
4848 * configure.in, citadel.spec: make --enable-chkpwd the default
4849 * setup.c: don't chown chkpwd
4851 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4852 * configure.in: another OpenBSD fix, but we're still not quite there yet
4853 * serv_chat.c: warning fix
4855 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4856 * config.c: now requires a setup run for *any* rev level difference
4857 * Updated docs & confs for 5.53b1 release
4858 * setup.c: sets the 0600 permission bits on citadel.config that
4859 is checked for in config.c
4861 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4862 * citserver.c: improved is_public_client(), also if a public_client
4863 only supplies a numeric address, attempt to resolve it
4864 * locate_host.c: verify that the forward DNS matches the reverse
4865 * locate_host.c, locate_host.h: more general interface
4866 * configure.in, acconfig.h: fixes for Digital UNIX
4868 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4869 * Implemented "access level required to create rooms" (client & server)
4871 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4872 * configure.in: updated help messages, OpenBSD support
4873 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4875 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4876 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4877 deleting a room which had never been posted to
4878 * user_ops.c: include errno.h
4879 * dynloader.c: fix for OpenBSD
4881 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4882 * Makefile.in, configure.in, getutline.c, sysdep.c:
4883 fixes/bug workarounds for FreeBSD
4885 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4886 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4887 `chkpwd', a setuid helper program for machines which use shadow
4888 passwords (configure --enable-chkpwd)
4889 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4890 for PAM or shadow passwords (configure --with-pam)
4891 * Makefile.in: made some messages simpler
4892 * citadel.spec: updated for 5.53; correct name of tarball; build with
4893 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4894 built by non-root user
4895 * commands.c: cosmetic cleanup
4896 * config.c: (security/paranoia) check permissions on citadel.config
4897 * configure.in: check for ncurses if we can't find curses
4898 * dynloader.c: warning fix
4899 * sysdep.c: don't complain if initgroups() fails
4900 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4901 * Makefile.in: New! Improved! Cleaner! Shinier!
4903 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4904 * messages.c: cosmetic cleanups to message reading loop
4906 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4907 * commands.c: use bright colors by default in color mode
4908 * citserver.c: initialize wholist fields with (not logged in) etc.
4910 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4911 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4913 * database.c: bail out if opening databases fails
4915 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4916 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4917 messages. Calling cprintf() on strings >256 bytes crashes the server
4918 * msgbase.c: minor logging fix in save_message()
4920 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4921 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4922 dropping root permissions.
4923 * sysdep.c: also drop supplementary groups
4925 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4926 * config.c: error checking in put_config()
4927 * setup.c: chgrp files to the login group associated with BBSUID
4928 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4929 master_startup() after dropping perms
4931 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4932 * Prevent buffer overruns in lowercase_name in [get|put]user()
4933 * client_chat.c: use citedit() for page composition
4935 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4936 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4937 filename was supplied to it (for attachments without names)
4938 * mime_parser.c: strip leading whitespace in content_type & disposition
4940 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4941 * configure.in: improved check for pthreads
4942 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4943 * configure.in, Makefile.in: support for building server modules as
4944 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4945 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4946 * database.c: don't use a critical section in open_databases()
4947 * housekeeping.c: use getfloor()/putfloor() instead of
4948 lgetfloor()/lputfloor() in check_ref_counts()
4949 * mime_parser.c: include <errno.h>
4950 * msgbase.c: include <limits.h>
4951 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4952 don't call master_cleanup() directly from signal handler.
4953 * routines.c: prototype getutline() if necessary
4954 * getutline.c: stupid bugfix
4955 * acconfig.h, configure.in, locate_host.c, server.h: work around
4956 nonreentrant gethostbyaddr() on BSDI
4958 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4959 * citadel.c: increased hostname buffer size to handle very big names
4961 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4962 * sysdep.c(main): initialize alen before call to accept()
4964 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4965 * configure.in: improved check for cygwin
4966 * configure.in, routines.c: access utmp directly instead of calling
4967 `who' if getutline() is available.
4968 * configure.in, Makefile.in, getutline.c: replace getutline() on
4969 systems which don't have it
4970 * routines.c: now always access utmp directly unless we can't find
4973 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4975 - ifdef out file download methods that require named pipes (client)
4976 - include pthread.h and gdbm.h only if they are present (fixes
4977 auto dependency generation)
4978 - include snprintf.h where needed
4979 - handle .exe suffixes for "make install"
4981 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4982 * Overhauled the express messaging system (again)
4984 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4985 * messages.c: implemented client download of MIME attachments
4987 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4988 * Added qpdecode.c to the distribution (decodes quoted-printable)
4989 * Finished the MIME parser
4990 * Gave MSG0 a reasonable behaviour for MIME messages
4991 * Added the OPNA command for downloading attachments
4993 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4994 * Look for citadel.rc in current directory if not found elsewhere
4995 * More work on the MIME parser
4996 * Added base64.c to the distribution
4998 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4999 * fixes for IRIX (thanks to wr and family for use of the Indy):
5000 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5002 - handle `long' pid's
5003 - a few other little bits
5005 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5006 * Fixed bug in save_message() which crashed the server on mail to sysop
5007 * Rewrote pop_march() to be smarter about <G>oto heuristics
5009 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5010 * Changed internal storage of express messages from a linked list to
5011 a single, resizable buffer.
5012 * Added a "room order" key to the room record, to allow some control
5013 over room listing order.
5014 * Made the room list commands aware of the room order key.
5015 * Overhauled <G>oto heuristics to pay attention to floor & room order
5017 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5018 * Added some more code to the unfinished MIME parser
5019 * Changed module loading path to simply "modules" because after calling
5020 get_config(), the cwd is guaranteed to be the correct BBS directory.
5022 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5023 * Fixed a bug in the user editing command (client side)
5024 * Started a rewrite of the MIME parser
5026 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5027 * Brought over the mime_parser from WebCit and began preliminary work
5028 on supporting MIME format messages.
5030 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5031 * Various changes to begin work on support for MIME messages
5032 - Defined format type 4 for MIME
5033 - msgbase.c: *temporary* hacks in output_message() for Type 4
5034 - citmail.c: added more robust header parsing, and support
5035 for Type 4. Also eliminated the crappy built-in
5037 - Updated some of the technical documentation
5039 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5040 * Fixed access to page log room
5042 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5043 * control.c: include <limits.h> to fix PATH_MAX undefined
5044 * serv_chat.c: made the following changes to cmd_sexp() --
5045 * Send zero-length message to check only, don't send
5046 * Send "-" message on the command line to invoke
5047 the SEND_LISTING transfer mode for a multi-line message
5048 * Added facilities to log all pages to a room (site configurable)
5050 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5051 * Replaced all occurances of malloc(), realloc(), and free() in the
5052 server and server-modules with mallok(), reallok(), and phree().
5053 Wrote macros and a set of leak-tracking functions.
5055 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5056 * Documentation changes
5058 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5059 * Fixed security problem relating to private rooms
5061 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5062 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5064 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * internetmail.config: commented this file more clearly
5067 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5068 * citadel.c: added some experimental code to automatically reconnect
5069 to the server if the connection is broken. For some reason, it only
5072 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5073 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5074 crashing the whole server.
5075 * Tagged everything for the official 5.50 release.
5077 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5078 * housekeeping.c: call kill_session() with session_to_kill,
5079 not ccptr->cs_pid (was crashing the server)
5081 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5082 * Added "-i" flag to netproc to make it skip the export phase.
5083 Updated other programs to call netproc in this way when appropriate.
5084 * Updated network.txt to reflect the usage for netproc (which has
5085 been wrong for several releases)
5087 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5088 * Started removing the word "beta" from the docs and code.
5089 Preparing for an actual release.
5090 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5091 originating messages. this was breaking parts of the network)
5093 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5094 * msgbase.c: remove extra call to alias() which was causing
5095 Citadel-to-Citadel mail to fall into the bit bucket.
5096 * msgbase.c: fixed tempfile naming problem that could cause a new
5097 outgoing netmail message to overwrite another if netproc had not been
5100 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5101 * More session table stability nonsense
5103 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5104 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5105 bug which was causing the server to occasionally crash.
5106 * removed serv_test.so from the default build
5108 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5109 * setup.c: default value for maxsessions is now 0 (no limit)
5110 * room_ops.c: don't allow users to create a room called "Mail"
5111 * serv_expire.c: fixed "number of messages purged" display
5112 * commands.c: when using color, default to low-intensity colors
5114 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5117 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5118 * Added a new type of module hook for adding logging functions
5119 * Removed whitespace to left and right of '@' in netmail recipients
5120 * sysdep.c: read citadel.config _before_ initializing loadable modules
5121 * stats.c: fixed segfault resulting from extracting log lines
5122 * Ripped most of the "attachments" stuff out of both the client and
5123 server. (Thought of a better way to handle it ... LATER.)
5125 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5126 * setup.c: create citadel.config with mode 0600
5127 * Makefile.in: don't chmod sendcommand
5128 * serv_upgrade.c: don't create citadel.config if it doesn't already
5130 * setup.c: saner defaults for nodename and fqdn
5132 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5133 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5134 to use a more reliable/accurate method to set quickroom.QRhighest
5135 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5137 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5138 * weekly is now generated by configure
5140 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5141 * room_ops.c: added sort_msglist() to move and save operations
5142 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5145 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5146 * Fixed cmd_regi() to not display a second result code after xfer
5147 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5149 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5150 * citadel.spec: added
5152 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5153 * Makefile.in: split install target into install-exec, install-data,
5154 and install-doc subtargets
5156 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5157 * Added a fourth color mode in the client: "user" which turns color
5158 on or off according to a per-user flag stored on the server. Added
5159 server-side support for this too, of course.
5161 * serv_expire.c: finished the code to purge stale visits
5162 * sysdep.c: strip trailing nonprintables in client_gets()
5163 * routines2.c: fixed <.AS> command; all configs now work properly
5164 * Moved num_parms() and all the extract() type functions into tools.c
5165 and removed them from all other files. Linked in tools.[o|ro] there.
5166 * netproc.c: handled incoming file transfers to correct room directory
5167 * room_ops.c: fixed incorrect naming of files in info and images dirs
5169 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5170 * setup.c: removed all prompts that can be configured from within the
5171 client in order to simplify the setup procedure
5173 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5174 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5175 export format which treats visits as a separate section
5176 * serv_expire.c: began writing functions to purge rooms and visits
5177 (neither work yet), and added a way to call defrag_databases()
5179 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5180 * Reimplemented 'visit' structs stored globally instead of as
5183 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5184 * Started implementing global room numbers.
5186 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5187 * room_ops.c: mailbox rooms always appear on the main floor
5188 * made QR_MAILBOX rooms non-editable
5189 * cmd_setr() delete old room record when room name changes
5190 (This causes a big mess that exposes a flaw in the whole design.)
5191 * room_ops.c: users can delete messages from their mailboxes
5193 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5194 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5195 buffer. Overruns are probably what was causing the crashes.
5196 * Changed the way cmd_ent3() handles mail messages; the previous code
5197 rerouted all private mail to the trash.
5199 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5200 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5201 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5202 rooms in a couple more places: set_wtmpsupp() and make_message()
5203 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5204 * serv_expire.c: purge ops are now a command instead of a cleanup
5205 function. This is probably temporary as well.
5206 * citadel.c: fixed the way <.WL> parses the returned data from a
5209 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5210 * serv_upgrade.c: fix uninitialized variable
5212 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5213 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5214 * server.h, database.c: wrapped all GDBM calls in critical sections
5215 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5217 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5218 * Makefile.in: link in snprintf.o where needed
5220 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5221 * client_chat.c: eliminate calls to sprintf()
5222 * commands.h, routines.c, routines2.c: warning fix
5223 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5224 ipc_c_tcp.c: eliminate sprintf() calls
5226 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5227 * serv_upgrade.c: added all missing fields to export/import
5228 * serv_expire.c: support per-user purge time when purging users
5229 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5230 * routines.c: added more stuff to <.A>ide <E>dit user
5232 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5233 * serv_expire.c: created; moved message expiry from serv_test.c,
5234 moved user purge from userpurge.c
5235 * userpurge.c: deleted
5236 * routines2.c: finished <.AS> command
5237 * room_ops.c: fixed Aide room access (for some reason, the Aide
5238 room had the QR_MAILBOX flag set)
5240 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5241 * useradmin.c: really removed (cvs remove)
5242 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5243 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5244 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5246 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5247 * useradmin.c: removed
5248 * utils.doc: removed references to useradmin and sysoputil
5250 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5251 * citadel.h (and related files): removed defunct parameters,
5252 c_defent and c_msgbase (erase your test bbs)
5253 * Implemented CONF server command for site-global configs
5254 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5255 * commands.c: implemented boolprompt()
5256 * routines2.c: started adding CONF questions to <.AS> command
5257 * room_ops.c: began a fix for the mysterious disappearing Aide room
5259 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5260 * snprintf.c: warning fix propagated over from gcit
5262 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5263 * added RCS Id keyword strings to sources
5264 * citmail.c: reverted to version 1.10
5266 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5267 * messages.c: temporarily set screenwidth to a fixed value of 80
5268 during <P>rint operations.
5270 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5271 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5272 try to get a default for bbsuid if it's currently set to 0
5273 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5274 it complain about this before?)
5275 * serv_upgrade.c: began writing an "export" command to do sidegrades
5277 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5278 * serv_upgrade.c: cosmetic changes
5279 * Implemented message expiry by date (this really needs to be moved
5280 out of serv_test.c, but where does it belong?)
5282 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5283 * serv_upgrade.c: warning fixes
5284 * acconfig.h: remove ANSI_COLOR
5285 * Configure, Makefile.tmpl: removed
5287 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5288 * More stoopid ANSI colour additions here and there.
5289 * ANSI colour selection is now in citadel.rc instead of an option in
5290 the configure script. "on" "off" and "auto" are available.
5291 * added "build.txt" to the techdoc directory, with LS's build notes
5293 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5294 * citadel.c, commands.c, commands.h: set background color to black
5295 before clearing screen, so that we can actually see text on
5296 black-on-white xterms.
5298 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5299 * rooms.c: fix color of Mail>
5300 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5301 terminal doesn't send the answerback sequence to the shell if we
5304 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5305 * citadel.c: Added a splash of colour to the Wholist
5307 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5308 * configure.in: added comments
5309 * mkinstalldirs: new file to be used for `make install'
5310 * aclocal.m4, missing: new files, also swiped from automake
5311 * citadel.c: don't mung the terminal if we can't find citadel.rc
5312 * Makefile.in: added `install' target, `clean' removes
5313 *.mo, rebuild configure when configure.in changes.
5314 * configure.in: check for install and autoconf
5315 * configure.in, Makefile.in: only pass -fPIC to gcc
5316 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5318 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5319 * Unified the "unpacked database" format for both upgrades and
5320 sidegrades (also see export5.c elsewhere)
5321 * citserver.c: clear out cmdbuf before reading a command; some server
5322 commands were accidentally extracting parameters from previous cmds
5323 * rooms.c: removed the warning about the ineffectiveness of kicking
5324 users out of public rooms, because the new server can do lockouts
5326 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5327 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5329 * Makefile.in: partial support for VPATH builds, autodependency fix
5331 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5332 * minor documentation changes
5334 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5335 * messages.c: fixed an oversight that was allowing attachments even
5336 when disabled in citadel.rc
5338 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5339 * routines2.c: warning fix
5341 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5342 * Client: added message expiration policy questions to room edit
5343 * Client: added <.A>ide <S>ystem configuration command
5345 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5346 * Makefile.in: Auto dependency generation (may require GNU make, but
5347 does at least function without this feature on OSF/1 make);
5348 Makefile is regenerated when Makefile.in changes (ditto);
5349 `realclean' is now known as `distclean';
5350 portability fixes for older Unix make utilities
5351 * citadel.c, citadel.h, commands.c: make client suspendable
5353 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5354 * setup.c: default node name is now obtained from uname()
5355 * config.c: added put_config()
5356 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5357 * policy.c: implemented cmd_gpex() and cmd_spex()
5359 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5360 * Mail rooms now hide their owner-prefix from the client.
5361 * proxy.c: added configurability and primitive message expiry
5363 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5364 * Makefile.tmpl: fix to build client with old Configure script
5365 * configure.in: autologin defaults to enabled if crypt() is available
5366 * room_ops.c: fix improper null-termination bug I introduced
5368 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5369 * Client ability to force display of prompts in Mail rooms, even when
5370 the user has prompting turned off (citadel.rc option)
5372 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5373 * sysdep.c (cprintf): generate a newline on truncated buffer
5374 * room_ops.c: exploitable overrun fixes
5376 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5377 * msgbase.c: reimplemented cmd_move()
5378 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5379 and moving messages.
5380 * setup.c: system-default message expire policy of "number of
5381 messages, 150" is now a default configuration instead of a temp hack
5382 * proxy.c: cache dir create now dies on any error except EEXIST
5384 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5387 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5388 * configure.in: don't check for -lcrypt unless autologin is enabled
5389 * file_ops.c: fix another overrun
5391 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5392 * Killed the "rooms" subdirectory (it isn't used anymore)
5393 * dynloader.c: Made dynamically added server commands case-insensitive
5394 * import.c is now serv_upgrade.c, a module
5395 * Removed most of the "level 9" trace messages no longer needed
5397 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5398 * Makefile.in: simplified to use pattern rules; files compiled with
5399 -D_REENTRANT go to *.ro to allow the same files to be used with both
5401 * tools.c, tools.h: new files; misc routines used by both client and
5402 server go here. contains safestrncpy() at the moment.
5403 * rooms.c: fix several exploitable buffer overruns
5404 * sysdep.c: fix infinite loop when long lines are received from the
5405 client; fix exploitable buffer overrun in cprintf()
5406 * ipc_c_tcp.c: fix infinite loop on long line from server
5407 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5408 * .cvsignore: add *.ro
5410 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5411 * Built some more of the message expiry infrastructure
5413 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5414 * citserver.c: fix two more overruns, one of which was preventing
5415 the "From Host" from showing up in the <W>ho listing.
5417 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5418 * Moved "struct visit" and its associated defs from citadel.h to
5419 server.h where they belong
5420 * Set up data structures for room policies (expiry, etc.)
5422 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5423 * citserver.c: fix overrun which caused segv's on servers with long
5426 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5427 * user_ops.c: added PurgeStaleRelationships() to do processing at
5428 session logout time to remove visits for rooms which no longer exist
5429 * user_ops.c: implemented NewMailCount()
5431 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5432 * serv_chat.c: fix buffer overrun that was resulting in segv's
5433 * serv_chat.c: fix another overrun that could cause sessions to hang,
5434 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5435 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5437 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5438 * Implemented "lazy mode" traversal - pressing the space bar will do
5439 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5440 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5441 only to their owners.
5443 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5444 * messages.c, citadel.rc: added the ability to display message numbers
5445 in the header when reading messages. I think this is butt ugly, but
5446 some of the DaveCode afficionados seem to like it...
5448 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5449 * room_ops.c: Added is_noneditable() function to replace all of the
5450 duplicated code present in all functions which edit room parameters.
5452 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5453 * lots of warning fixes; builds with -std1 on dec unix
5454 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5455 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5457 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5459 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5460 sysdep_decls.h: function pointer/prototyping fixes
5461 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5463 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5464 * snprintf.c, snprintf.h: new files
5465 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5466 above; citserver now builds and runs on Digital Unix 4.0d with the
5467 GNU-style configure script. there is a bug with the hostname display
5469 * netproc.c: sillyness fix
5470 * room_ops.h: prototype delete_room()
5471 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5472 use HAVE_SYS_SELECT_H macro
5474 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5475 * Began fixing the stuff I broke
5477 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5478 * Did the big migration to the new data structures. Lots of stuff is
5479 now broken. Basic moving from room to room works, but Mail is
5480 broken, and some of the administrative commands are unimplemented.
5482 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5483 * configure.in: autologin now defaults to disabled
5485 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5486 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5487 migrated all the code that used them to use "struct visit" instead.
5489 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5490 * Rewrote [l][get|put]room() functions to use room names rather than
5491 room index numbers. Temporarily prepended a "n" to these four
5492 function names until they are put to use.
5494 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5495 * Removed a few more references to usersupp.lastseen[]
5497 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5498 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5499 * Makefile.in: restructured variables for greater consistency, use
5500 @echo to print out notices during the make process, add so_locations
5502 * configure.in, Makefile.in: configure checks for -rdynamic
5503 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5504 * stats.c: add semicolon to placate DREC compiler
5505 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5506 * configure.in: pass -pthread to DEC compiler, don't check for
5507 libpthread[s] on DEC Unix
5509 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5510 * Makefile.in: new variable PTHREAD_DEFS for portability
5511 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5512 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5513 stats.c, userlist.c, whobbs.c: return type of main() is int
5514 * citadel.c, commands.c, messages.c: use time_t properly
5515 * citserver.c: include <limits.h>
5516 * config.guess, config.sub, install-sh: new files
5517 * configure.in: don't use gcc on Digital Unix
5519 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5520 * room_ops.c: modified usergoto() to look at the new data structures
5521 for counting new messages and such.
5523 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5524 * user_ops.c: fix compiler warning and potential memory leak,
5526 * configure.in, Makefile.in: only build the server if we find pthreads
5527 * Makefile.in: realclean removes config.{cache,log,status}
5529 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5530 * Removed code from some of the utilities which was still attempting
5531 to access the old non-gdbm data store.
5532 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5533 traversal instead of a MAXROOMS loop.
5534 * sysdep.c: set up a dummy CitContext record to be used during server
5535 startup, during which time there is no real context.
5537 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5538 * Implemented the function ForEachRoom() to handle all-rooms traversal
5539 (this will work with both the old and new paradigms, because both
5540 use a GDBM database with one room per record). Migrated all room
5541 list commands to use it.
5543 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5544 * Implemented the function CtdlRoomAccess() to handle *all* of the
5545 user-access-to-rooms functionality. Migrated all room list commands
5546 to use it. Still need to migrate gotos.
5548 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5549 * configure.in, acconfig.h: new files; partially functional GNU
5550 autoconf configure script. Run autoheader; autoconf; ./configure
5551 --prefix=`pwd` to test.
5552 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5554 * Makefile.in: modified to work with autoconf-style configure script
5555 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5556 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5557 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5558 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5559 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5560 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5561 * netproc.c: remove procfs stuff. simply attempt to kill the target
5562 process with signal zero instead; this checks whether the process
5564 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5566 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5567 * BOTH the old and new generation systems are being written to at
5568 this point. Code that reads stuff is still using the old system.
5570 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5571 * Changed all "generation" variables from char to long, in preparation
5572 for removing MAXROOMS. Generations for new rooms are now timestamps.
5573 * Defined "struct visit" to hold user/room relationships.
5574 * Removed some #define's from citadel.h that are no longer used.
5576 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5577 * More changes to support attachments. They mostly work, but only
5578 in fixed-format messages.
5580 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5581 * msgbase.c: began laying the groundwork to support attachments.
5582 Purchased Rogaine(tm) in preparation for expected hair loss.
5584 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5585 * msgbase.c: include dynloader.h
5586 * citadelapi.h: removed
5587 * dynloader.h: prototype CtdlRegisterUserHook()
5589 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5590 * Added a UserFunctionHook category to implement hooks which perform
5591 operations on various users or usernames
5593 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5594 * citserver.c: removed cmd_extn() and related code
5596 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5597 * user_ops.c: include dynloader.h
5598 * roomstats.{c,mk}: removed
5599 * Configure, Makefile.in: autodependency-related fixes
5601 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5602 * Various changes to allow "new messages" to work correctly with Mail
5604 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5605 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5606 of hook types by inventing an EventType field to the Session hook.
5607 * proxy.c: added pre-fetching
5609 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5610 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5611 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5612 up the dynamic loader interface as follows:
5613 - all the symbol table stuff is gone.
5614 - modules are loaded once at server startup and never unloaded.
5615 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5616 that was being done with the symbol tables.
5617 - Dynamic_Module_Init() now returns a pointer to a static struct
5618 DLModule_Info; this structure itself has been modified to use char*
5619 fields instead of fixed char arrays.
5620 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5622 * Configure, Makefile.in: added autodependency support
5624 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5625 * Implemented separate structs, lists, and functions for each type
5626 of server-side hook available.
5628 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5629 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5632 * sysdep.c, user_ops.c: removed reference to hooks.h
5634 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5635 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5636 because something was causing abominally slow response time.
5637 * proxy.c: added. This will eventually become a caching, pre-fetching
5638 multiuser proxy server for the Citadel protocol.
5640 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5641 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5642 flags for serv_chat.o
5643 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5644 * dynloader.h: prototype CtdlRegisterHook()
5645 * .cvsignore: added data
5647 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5648 * Tried my hand at adding the ability for server extensions to
5649 register various types of "hooks" in addition to just adding
5650 server commands. This is probably not final.
5652 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5653 * Added support for dynamic server modules. Reworked serv_chat.c
5654 to be such a module.
5656 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5657 * userpurge.c: rewrote using functions from the server core, rather
5658 than the now-defunct external API. This'll be ready once the module
5659 loading code is done. (I just had to commit _something_ tonight.)
5661 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5662 * Yanked the citadelapi.c module. This wasn't working out well.
5663 * techdocs/citadelapi.txt - began documenting the new API to be used
5664 by modules which will be dynamic linked into the server - most of
5665 this API is existing server functions.
5666 * Added a ForEachUser() function with callback mechanism, and reworked
5667 cmd_list() to use it.
5669 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5670 * Moved all of the gdbm databases to a separate "data" directory.
5672 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5673 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5676 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5677 * room_ops.c: include time.h
5678 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5679 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5680 remove duplicated declarations
5682 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5683 * setup.c: Removed yesno_s()
5684 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5685 modified whenever a room is modified or posted in.
5686 * citadelapi.c: Added CtdlForEachRoom() function
5688 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5689 * Makefile.in: new target `cleaner' does the same as `realclean'
5690 without removing sysdep.h
5691 * proto.h: is bad. eliminate. I've moved the prototypes into several
5692 header files, one per .c file
5694 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5695 * Added a CtdlGotoRoom() function to the CitadelAPI.
5697 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5698 * sysoputil is finally dead! Removed it from the build.
5699 * Added userpurge.c server extension (initial implementation)
5701 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5702 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5703 `realclean' removes everything clean does, plus sysdep.h, plus
5705 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5706 * *.[ch]: protoized. Added several new header files containing
5707 prototypes and other external declarations; many duplicated
5708 declarations still should be moved to header files. proto.h must die
5711 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5712 * Implemented a bunch of user account related functions in the
5715 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5716 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5717 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5718 in getuser(), getroom(), and getfloor() to prevent future problems.
5720 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5721 * Updated citmail.c with the latest stuff from the production system.
5722 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5723 after its first successful use (user-not-found's don't affect it).
5725 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5726 * Got the CitadelAPI library to the point where the server can start
5727 up an extension, and the extension will connect to the server, do
5728 some initialization, call a user-supplied CtdlMain(), and exit. Also
5729 hacked together a _temporary_ form of the new EXTN server command.
5731 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5732 * Second attempt at getting the server API started. Now it runs
5733 outside of the server and builds a connection.
5735 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5736 * Modified the appearance of Internet addresses when they arrive on
5738 * Removed the <E> field from the message format writeup in hack.txt.
5739 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5741 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5742 * Started developing the server-side API. This is in its very
5743 initial stages. See serverapi.c and techdoc/api.txt
5745 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5746 * Makefile.in: added config_decls.h to dependencies
5748 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5749 * config_defs.h: renamed to config_decls.h
5750 * config.c, sysoputil.c: updated to reflect the above
5752 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5753 * config_defs.h: new file, contains external declarations from config.c
5754 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5755 for bbs_home_directory
5756 * mailinglist.c, support.c: include <string.h>
5757 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5758 duplicated defs, replace gets() call with fgets()
5759 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5761 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5762 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5764 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5765 * ChangeLog: reordered; the GNU standard is to add new entries to the
5767 * .cvsignore: added userlist
5769 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5770 * Finished migrating everything to the new data store.
5771 * Replaced the binary "calllog" with the ASCII "citadel.log"
5772 * Began converting broken utilities that depend on the old data store
5774 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5775 * Makefile.in: removed msgstats
5777 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5778 * Initial CVS import