2 Revision 620.28 2004/05/07 19:09:07 ajc
3 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
4 Still need to add it to LDAP.
6 Revision 620.27 2004/05/07 18:17:26 ajc
7 * Scrawled some notes in roadmap.txt
9 Revision 620.26 2004/05/06 03:38:26 ajc
10 * Never reduce the size of the thread pool, only increase it (still
11 observing the max ceiling, of course)
12 * Don't explicitly call RemoveContext() when a session exits. The
13 subsequent call to dead_session_purge() will handle it.
15 Revision 620.25 2004/05/03 00:12:27 ajc
16 * Found and removed a bug that caused network rooms to be un-shared with
17 all nodes instead of only with nodes that no longer exist.
18 * New target "make upgrade" (to be consistent with other projects)
20 Revision 620.24 2004/04/29 02:37:58 ajc
23 Revision 620.23 2004/04/26 15:11:17 ajc
24 * Enable core dumps regardless of system ulimit setting
25 (maybe temporary until we fix BOOM)
27 Revision 620.22 2004/04/23 17:27:50 ajc
28 * user_ops.c: do not attempt to save the loaded user record into the
29 supplied buffer, when the supplied buffer is NULL. (This calling
30 syntax is used to check for the existence of a user without storing it.)
32 Revision 620.21 2004/04/21 03:44:50 ajc
33 * serv_crypto.c: small fix to make self-signed certs no longer invalid
35 Revision 620.20 2004/04/21 03:00:06 ajc
36 * Replace ctdl_install_certificate() with convenience functions found
37 in the OpenSSL library.
39 Revision 620.19 2004/04/20 02:42:54 ajc
40 * techdoc/binaries.txt : updated, now includes WebCit instructions
41 * setup.c: detect when setup is run from within the Citadel/UX Ridiculously
42 Easy Installer and skip the directory prompt; the installer sets it.
44 Revision 620.18 2004/04/14 18:43:51 nbryant
45 * citadel.spec: BuildRequire redhat-rpm-config
47 Revision 620.17 2004/04/14 16:16:47 nbryant
48 * citadel.spec: don't BuildRequire newt-devel
50 Revision 620.16 2004/04/14 03:42:01 ajc
51 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
52 (Required for Kolab compatibility.)
54 Revision 620.15 2004/04/13 23:53:00 nbryant
55 * citadel.spec: BuildRequire bison
57 Revision 620.14 2004/04/13 22:44:35 nbryant
58 * citadel.spec: commented out Icon line and the openldap-servers dependency.
59 * citadel.spec: added several BuildRequires. Some of these are, strictly
60 speaking, compile time options, but the goal is to document the runtime
61 dependencies and make sure our RPM's are always built consistently.
63 Revision 620.13 2004/04/13 21:09:20 error
64 * citadel.spec: Updated for 6.20p1
66 Revision 620.12 2004/04/13 18:31:40 ajc
67 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
68 only as a screen name, but as an email address, and then as an
69 unqualified email address in every hosted domain. (For Kolab compat)
71 Revision 620.11 2004/04/13 02:45:07 ajc
72 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
74 Revision 620.10 2004/04/12 20:51:40 error
75 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
77 Revision 620.9 2004/04/09 23:11:01 error
78 * serv_chat.c: Differentiate when a user does not exist when paging users.
80 Revision 620.8 2004/04/09 23:05:52 error
81 * user_ops.c: fix unused variable compiler warnings
83 Revision 620.7 2004/04/03 15:42:35 ajc
84 * stress.c: include <stdlib.h> in order to get RAND_MAX
85 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
87 Revision 620.6 2004/04/01 04:41:55 ajc
88 * Put some blankety-blank values in the default generated vCard so it's
89 more acceptable to LDAP conversion
91 Revision 620.5 2004/03/31 02:19:09 ajc
92 * Change the IMAP folder delimiter from "|" to "/" because more than a few
93 client programs don't follow RFC2060 strictly enough to work with
94 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
96 Revision 620.4 2004/03/30 03:11:07 ajc
97 * control.c: when config.c_maxsessions is unset or negative, set it to 0
98 instead of setting it to 1 when it is 0 or negative. The default should
99 be unlimited sessions.
101 Revision 620.3 2004/03/29 16:05:02 ajc
102 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
103 sections, to avoid crashing the db layer
105 Revision 620.2 2004/03/29 02:33:19 error
106 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
108 Revision 620.1 2004/03/27 23:04:59 error
109 * citadel.lsm: update version number, sending to ibiblio
111 Revision 620.0 2004/03/27 02:33:26 ajc
114 Revision 614.105 2004/03/27 02:33:10 ajc
115 * Bumped the version number to 6.20
116 * Corrected session.txt writeup for CONF command (three of the five LDAP
117 related fields were missing)
118 * Updated the roadmap documentation slightly
120 Revision 614.104 2004/03/27 02:21:30 ajc
121 * Completed documenting the LDAP Connector
123 Revision 614.103 2004/03/26 05:41:25 ajc
124 * Began writing up the LDAP Connector for Citadel in the documentation
126 Revision 614.102 2004/03/26 05:40:47 ajc
127 *** empty log message ***
129 Revision 614.101 2004/03/26 05:13:15 ajc
130 * citadel-slapd.conf: comment out the reference to the Citadel schema
131 and add "schemacheck off" to make it easier to get started with the
132 Citadel LDAP connector. Also made the backend in the sample conf
133 ldbm instead of bdb, because that's what RH9 ships with.
135 Revision 614.100 2004/03/24 21:23:50 ajc
136 * msgbase.c: repaired a memory leak
138 Revision 614.99 2004/03/24 17:07:11 ajc
139 * Put a new memory leak checker into the server because it turns out that
140 the third-party ones all suck. :) This one doesn't involve renaming
141 all of the malloc() related functions, though.
143 Revision 614.98 2004/03/24 15:04:06 ajc
144 * stress.c: fix "wrong password" race condition by giving the very
145 first worker thread time to finish creating the user account before the
146 other threads start using it. (Ok, I fixed it by creating a different
147 race condition, but if your Citadel takes more than three seconds to
148 create an account, your problems can't be fixed with the stress tester.)
150 Revision 614.97 2004/03/24 03:46:40 ajc
151 * Reorg header stuff to make it more compatible with leak checkers
153 Revision 614.96 2004/03/24 03:25:19 ajc
154 * Removed the built-in memory leak checker. It wasn't threadsafe and
155 there now exist third-party utilities that do this job better.
157 Revision 614.95 2004/03/24 02:59:19 ajc
158 * After initializing the database, chown and chmod all files in the data/
159 directory correctly to avoid EPERM errors later on when we drop root privs
161 Revision 614.94 2004/03/22 19:37:28 error
162 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
164 * sysdep.c: lprintf(): Enable microsecond display in trace file
165 * stress.c: worker(): Sleep for random amount of time as per specification
167 Revision 614.93 2004/03/21 22:51:54 error
168 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
170 Revision 614.92 2004/03/21 22:35:20 error
171 * stress.c: Wait before posting instead of after posting.
173 Revision 614.91 2004/03/21 22:34:41 error
174 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
175 run recovery; should provide a little more detail on the actual error
177 Revision 614.90 2004/03/21 22:32:24 ajc
178 * room_ops.c: increased the thread safety of cgetfloor()
179 * housekeeping.c: check floor reference counts in two passes instead of
180 trying to manipulate multiple tables in O^2
182 Revision 614.89 2004/03/21 17:14:46 error
183 * stress.c: Fixed. Now properly spawns threads and stresses out your
184 favorite Citadel server by simulating large numbers of really active
185 users. (It's configurable on the command line, too, to vary the stress
186 level.) Don't use it against a production system! You've been warned!
188 Revision 614.88 2004/03/21 17:13:15 error
189 * configure.ac: Fix for defines for pthreads not being included properly
191 Revision 614.87 2004/03/21 06:15:06 ajc
192 * docs/citadel.html: documented TLS support and administration procedures
194 Revision 614.86 2004/03/20 22:32:06 ajc
195 * citadel.rc: changed the comments around local_screen_dimensions= to
196 reflect its legacy type of situation
198 Revision 614.85 2004/03/16 22:44:15 ajc
199 * Better conversion of friendly name to fully qualified vcard name
201 Revision 614.84 2004/03/16 21:09:37 ajc
202 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
203 * Add EVT_NEWUSER server extensions
204 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
205 struct ctdluser * instead of a username and usernum
206 * serv_vcard.c: automatically create and submit a skeleton vCard when
207 a new user is created.
209 Revision 614.83 2004/03/16 19:05:50 error
210 * Further changes to stress.c, Makefile.in to build it, .cvsignore
211 (but it's still broken)
213 Revision 614.82 2004/03/15 18:11:34 error
214 * stress.c: various fixed/improvements (but it still isn't working)
216 Revision 614.81 2004/03/15 17:22:14 error
217 * First draft of the stress tester. Isn't quite ready (it needs to be
220 Revision 614.80 2004/03/15 16:48:22 error
221 * Documentation update: update citadel.html for new syslog logging
223 Revision 614.79 2004/03/15 16:47:04 error
224 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
225 move or copy messages. The logic should do the following:
226 * Allow move/copy for Aides
227 * Allow regular users to:
228 * Move a message between two personal rooms
229 * Copy a message from a Personal room to a room the user is subscribed to
230 * Copy a message from a room the user is subscribed to, to a personal room
231 * Prohibit other moves/copies
233 Revision 614.78 2004/03/15 16:39:27 error
234 * Multiple files: Set permissions on existing Citadel directories to prevent
235 access to the database by local unix users to prevent direct database reads.
237 Revision 614.77 2004/03/15 16:36:50 error
238 * Multiple files: Convert most remaining client code to use new Citadel IPC
239 functions. A few bits remain and will be converted when the chat system
242 Revision 614.76 2004/03/14 06:35:46 ajc
243 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
244 up clients like Mozilla and Thunderbird that request big messages in
245 chunks -- we don't have to load and convert the message every time
246 another chunk is requested.
247 * Fixed a potential memory leak in fetch
249 Revision 614.75 2004/03/13 23:26:10 ajc
250 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
251 fetch items. (It's rare, but sometimes IMAP optimizations are actually
252 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
254 Revision 614.74 2004/03/13 22:52:05 ajc
255 * Documented the GNET and SNET commands :)
257 Revision 614.73 2004/03/12 19:35:13 error
258 * routines2.c: Fix two typos
260 Revision 614.72 2004/03/12 19:32:09 error
261 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
263 Revision 614.71 2004/03/12 19:30:06 error
264 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
266 Revision 614.70 2004/03/12 19:28:04 error
267 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
268 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
269 (These are reserved and should not be used by client code.)
271 Revision 614.69 2004/03/10 04:50:04 ajc
272 * serv_expire.c: auto-purge any Citadel account that is associated with
273 a Unix account that no longer exists.
275 Revision 614.68 2004/03/09 20:46:33 error
276 * Add a Linux Software Map file
278 Revision 614.67 2004/03/08 05:26:49 ajc
279 * When the last argument of an IMAP APPEND command is a binary literal
280 (i.e. all the time), the client will still be sending a CRLF after the
281 literal. Added an extra client_read() after the message input to absorb
282 that extra CRLF, to keep client and server from getting out of sync.
284 Revision 614.66 2004/03/06 05:09:04 ajc
285 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
286 active. Done for to-the-letter compliance with RFC2487.
288 Revision 614.65 2004/03/06 02:03:39 ajc
289 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
290 running. Doing so causes sessions to hang unexpectedly.
292 Revision 614.64 2004/03/05 23:21:25 ajc
293 * Added some more debugging to serv_smtp.c to try to figure out the
294 problem with Postfix TLS hanging during send
296 Revision 614.63 2004/03/05 03:36:03 ajc
297 * Remove the automatic population of A and N fields we recently added
298 when found to be NULL. It was confusing the output functions into
299 thinking that Internet messages were local.
301 Revision 614.62 2004/03/03 05:43:29 ajc
302 * Generate better output when a user is kicked out of chat
304 Revision 614.61 2004/03/01 22:36:14 ajc
305 * Implement the NAMESPACE extension of IMAP (RFC 2342)
307 Revision 614.60 2004/03/01 17:47:28 error
308 * Fix missing arg in m<Y> next rewrite.
310 Revision 614.59 2004/03/01 17:33:30 error
311 * Rewrite m<Y> next function; now uses CtdlIPC code.
313 Revision 614.58 2004/03/01 04:08:34 ajc
314 * Revoke access to room when /kicked
316 Revision 614.57 2004/02/29 23:26:48 ajc
317 * Added /kick command to chat. /ban coming soon.
319 Revision 614.56 2004/02/28 16:37:41 ajc
320 * setup.c: removed an unused temp file name variable
322 Revision 614.55 2004/02/27 17:23:21 error
323 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
324 is passed directly to syslog(). The available levels are docuemnted in
327 Revision 614.54 2004/02/27 04:29:00 ajc
328 * Fixed a bug in PLAIN authentication
330 Revision 614.53 2004/02/26 22:03:24 error
331 * ;Goto floor now goes to first KNOWN room, or first room only if no known
334 Revision 614.52 2004/02/26 20:30:36 error
335 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
337 Revision 614.51 2004/02/26 20:17:29 error
338 * Client stability and enhancements:
339 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
340 global and makes IPC more self-contained
341 * Removed redundant serv_ from variable names in CtdlServInfo struct
342 * Send SIGHUP to process group when connection_died(). Kills self and
343 children (e.g. external editor).
345 Revision 614.50 2004/02/25 01:35:34 error
346 Missing parameter to a printf() function. No idea where it went, but I
349 Revision 614.49 2004/02/24 05:09:06 ajc
350 * Better validation of incoming network messages.
352 Revision 614.48 2004/02/23 16:10:47 nbryant
353 --disable-pie by default.
355 Revision 614.47 2004/02/22 04:55:15 ajc
356 * CSR code more or less in its final form for now.
358 Revision 614.46 2004/02/22 04:42:05 ajc
359 * Initial version of function to automatically generate a Certificate
360 Signing Request if one is not present
362 Revision 614.45 2004/02/20 19:29:05 error
363 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
365 Revision 614.44 2004/02/20 02:55:18 ajc
366 * Fixed one of the prompts (bugzilla #118)
368 Revision 614.43 2004/02/19 04:12:56 ajc
369 * Instead of doing the silly "Kolab reserved folder names" thing, instead
370 implemented the Cyrus-compatible style of forcing all personal mailbox
371 folders to be subfolders of INBOX. But only for IMAP.
373 Revision 614.42 2004/02/18 14:46:05 ajc
374 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
375 the requirement to interoperate with brain-dead Microsoft shitware that
376 doesn't follow the RFC.
378 Revision 614.41 2004/02/17 16:56:51 ajc
379 * During SSL initialization, create the "keys" directory if it does not
380 exist ... generate a private key if that does not exist ... more code
381 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
382 have been moved to sysconfig.h.
384 Revision 614.40 2004/02/17 04:47:22 ajc
385 * Support PLAIN auth method in SMTP
387 Revision 614.39 2004/02/17 03:53:11 ajc
388 * New ICAL subcommand "sgi" to enable or disable automatic server
389 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
391 Revision 614.38 2004/02/16 21:54:22 ajc
392 * Support POP3 over TLS
394 Revision 614.37 2004/02/16 21:45:43 ajc
395 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
397 Revision 614.36 2004/02/16 21:02:28 ajc
398 * IMAP and Citadel protocols now use the same code path for TLS negotiation
400 Revision 614.35 2004/02/16 20:55:47 ajc
401 * Genericized the Citadel API for TLS-enabling protocols
403 Revision 614.34 2004/02/16 18:16:39 error
404 * Remove some unnecessary and possibly hazardous debugging code leftover
405 from debugging IMAP STARTTLS
407 Revision 614.33 2004/02/16 18:14:00 error
408 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
409 It should now be possible to implement SSL/TLS for any protocol.
411 Revision 614.32 2004/02/16 18:13:10 error
412 * Log session IDs in syslog as well as stderr
414 Revision 614.31 2004/02/16 15:06:44 error
415 * Add specific error codes for every command on the wire protocol, so that
416 clients can more easily determine what went wrong. Partially updated
417 session.txt (will finish it later). This lets clients more easily
418 determine what, if anything, went wrong with a particular command.
420 Revision 614.30 2004/02/15 06:06:49 ajc
421 * More work on IMAP TLS. Still not working correctly. :( Added in
422 support for server-side certificates. Now instead of failing it hangs.
424 Revision 614.29 2004/02/14 04:41:55 ajc
425 * STARTTLS attempt #2. Still disabled because it's broken.
427 Revision 614.28 2004/02/13 20:51:13 error
428 * Reset screen attributes before fork() so that external programs do the
431 Revision 614.27 2004/02/12 04:16:38 ajc
432 * Support for PLAIN logins in IMAP (need to test!)
434 Revision 614.26 2004/02/11 03:50:49 ajc
435 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
436 now presented as subfolders of INBOX when using IMAP. This is for the
437 purpose of Kolab compatibility.
439 Revision 614.25 2004/02/09 22:40:57 error
440 * oops...also close the client on EOF/error on tty OUTPUT
442 Revision 614.24 2004/02/09 22:26:17 error
443 * Exit the citadel client when EOF reached on input - should prevent
444 a process from hanging around when a telnet connection dies unexpectedly
446 Revision 614.23 2004/02/08 05:29:34 ajc
447 * Corrected various small syntax conversion problems that were keeping
448 some vCards out of the LDAP directory.
450 Revision 614.22 2004/02/07 05:28:10 ajc
451 * Automatically purge files from ./network/spoolout which were intended
452 for nodes which no longer exist
454 Revision 614.21 2004/02/07 04:59:21 ajc
455 * Cache the IGnet config in memory, avoiding a db fetch for every single
456 operation which references it. Invalidate the cache when a new config
458 * When doing network spool for a room, automatically remove shares for
459 Citadel nodes which no longer exist.
461 Revision 614.20 2004/02/07 04:22:12 ajc
462 * serv_network.c: fixed a problem with an uninitialized data structure
464 Revision 614.19 2004/02/06 04:40:50 ajc
465 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
466 * New command NSYN to sync the entire contents of a room to a specified
467 network node. This will be used to bring new nodes in sync with existing
470 Revision 614.18 2004/02/06 03:58:10 ajc
471 * Added some comments to the sample citadel-slapd.conf
473 Revision 614.17 2004/02/06 03:52:46 ajc
474 * Changed the domain name and password in the sample slapd.conf
476 Revision 614.16 2004/02/05 05:20:20 ajc
477 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
479 Revision 614.15 2004/02/05 03:54:14 ajc
480 * Completed the per-user initialization of LDAP entries.
482 Revision 614.14 2004/02/04 18:27:25 error
483 * Don't delete temp file when composing message until after server writes
484 it successfully (or an error occurs in the client itself).
486 Revision 614.13 2004/02/04 04:07:56 ajc
487 * More work on LDAP connector
489 Revision 614.12 2004/02/01 06:19:22 ajc
490 * policy.c: fix bug in GetExpirePolicy() that was causing the default
491 mailbox purge policy to be misinterpreted if it was set to "use
493 * serv_vcard.c: always set the Global Address Book room's expire policy
494 to "never expire" and its default view to "address book"
496 Revision 614.11 2004/01/31 05:44:29 ajc
497 *** empty log message ***
499 Revision 614.10 2004/01/27 19:56:29 ajc
500 * serv_smtp.c: HELO and EHLO responses now reply with the detected
501 IP address and reverse DNS lookup of the connecting host
503 Revision 614.9 2004/01/24 05:47:50 ajc
504 * Got Citadel talking to LDAP. Still requires manual creation of schema
505 and container entries, which I don't like; we'll have to fix that. It
506 also does not yet populate all fields.
508 Revision 614.8 2004/01/19 21:01:15 error
509 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
511 Revision 614.7 2004/01/19 04:44:11 ajc
512 * Further work on creating LDAP entries.
514 Revision 614.6 2004/01/18 21:04:40 ajc
515 * Reworked vCard etc. functions for addition of new vCard data to LDAP
517 Revision 614.5 2004/01/17 22:57:54 ajc
518 * Added "Base DN" "Bind DN" and "Bind DN password" config options
519 * serv_ldap.c: added. (New module implementing the LDAP Connector)
520 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
522 Revision 614.4 2004/01/17 04:23:28 ajc
523 * Sysconfig commands for specifying where the LDAP server lives
525 Revision 614.3 2004/01/17 03:26:17 ajc
526 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
528 * Setup now adds "-x3 -llocal4" to the default inittab line.
530 Revision 614.2 2004/01/17 03:17:34 ajc
531 * New server command-line option "-l" to send log output to the host
532 computer's syslog facility instead of to a trace file.
534 Revision 614.1 2004/01/02 22:13:59 ajc
535 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
537 Revision 614.0 2003/12/30 04:13:40 ajc
540 Revision 613.12 2003/12/30 04:13:31 ajc
541 * Commented out one of the supplied .RU commands in citadel.rc
543 Revision 613.11 2003/12/24 05:02:49 ajc
544 * Allow a separate default message expire policy for mailbox rooms. The
545 floor default setting is now ignored for mailboxes. Updated client and
546 documentation to match.
548 Revision 613.10 2003/12/23 03:53:49 ajc
549 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
550 the standard SIZ length, in order to accomodate "weird" messages
551 without crashing. Also converted many strcpy()'s to safestrncpy()'s
552 while populating this data structure, to avoid overruns.
554 Revision 613.9 2003/12/22 16:49:36 error
555 * Add Preview for Mac OS X as an image viewer option in citadel.rc
557 Revision 613.8 2003/12/22 15:30:53 error
558 * Fork image viewer process in background (works now); suppress
559 stdout/stderr from the image viewer
561 Revision 613.7 2003/12/21 20:02:28 error
562 * When viewing images, append the image filename to the temp filename so
563 that less-intelligent viewers can deal with the images
565 Revision 613.6 2003/12/21 19:07:28 error
566 * Start a new thread and fork() for image viewer (broken/disabled; for
569 Revision 613.5 2003/12/21 01:23:12 nbryant
570 added some additional comments to citadel.rc concerning possible image viewers
572 Revision 613.4 2003/12/21 00:44:19 error
573 * Fix for idle_threshold being ignored when reading citadel.rc
575 Revision 613.3 2003/12/21 00:37:54 error
576 * Fix for crash when downloading multiple attachments
578 Revision 613.2 2003/12/21 00:19:41 error
579 * Image viewer code for the text client. Hit 'I' to view an image
580 attached to a file. Hey aahz, this code actually works!
582 Revision 613.1 2003/12/19 04:33:52 ajc
583 * Changes to auto-expunge algorithm to support correct behavior in
584 some IMAP clients while moving messages.
586 Revision 613.0 2003/12/15 16:37:01 ajc
589 Revision 612.14 2003/12/15 16:33:47 ajc
590 * Added support for "Cc" and "Bcc" IMAP SEARCHes
591 * Bumped the version number to 6.13
593 Revision 612.13 2003/12/11 04:21:23 ajc
594 * Removed a "FIXME this needs blah blah" comment because blah blah has
597 Revision 612.12 2003/12/11 04:06:55 nbryant
598 configure.ac: add support for position-independent executables. can be disabled
601 Revision 612.11 2003/12/11 03:44:18 nbryant
602 domain.c: include <arpa/nameser_compat.h> if present
603 configure.ac: check for <arpa/nameser_compat.h>
605 Revision 612.10 2003/12/10 03:58:26 ajc
606 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
608 Revision 612.9 2003/12/09 06:39:19 nbryant
609 did a minimal amount of ANSIfication without changing anything that would
610 affect the compiler output in any way. I was just trying to get enough warnings
611 enabled to be able to tell if there are any nested functions lurking about...
613 If we get rid of nested functions we can get some big security gains under
616 Revision 612.8 2003/12/09 05:12:49 ajc
617 * Don't give away anonymous poster information in IMAP or RFC822
619 Revision 612.7 2003/12/09 04:50:16 ajc
620 * Painstakingly combed through IMAP headers and responses for two hours in
621 an attempt to figure out why the horrendous pile of crap called Microsoft
622 Outlook counts the correct number of messages but wasn't displaying any
623 of them. Eventually determined that it was ONE EXTRA SPACE after the
624 closing paren of the ENVELOPE output that caused Outlook to totally ignore
625 all the messages. This only reinforces my belief that anything designed
626 in the state of Washington is utter and complete CRAP.
627 * Corrected the above glitch. Outbreak works properly now.
629 Revision 612.6 2003/12/09 03:56:29 ajc
630 * user_ops.c: missing string declaration or something?
632 Revision 612.5 2003/12/08 17:41:01 ajc
633 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
634 which are in one way or another related to SMTP.
636 Revision 612.4 2003/12/07 19:59:13 error
637 * Minor enhancements to a few of the trace file entries
639 Revision 612.3 2003/12/07 19:57:48 error
640 * Added some useless comments to some of the techdocs/ files
642 Revision 612.2 2003/12/07 19:56:24 error
643 * CREU command now allows specification of an initial password
645 Revision 612.1 2003/12/04 04:20:08 ajc
646 * Incoming RFC822 messages get the To: field translated directly to
649 Revision 612.0 2003/12/01 04:11:48 ajc
652 Revision 611.10 2003/11/30 03:43:34 ajc
653 * Support IMAP \Answered flag
655 Revision 611.9 2003/11/22 03:30:14 ajc
656 * Commented out the call to the 'high speed download' function and
657 uncommented the call to the original 'chatty' download function. Some
658 users were reporting lockups.
660 Revision 611.8 2003/11/14 20:15:44 ajc
661 * Reversed the previous change because it made things b0rken
663 Revision 611.7 2003/11/14 20:04:28 ajc
664 * IMAP FETCH ENVELOPE now outputs more fields correctly.
666 Revision 611.6 2003/11/14 03:49:54 ajc
667 * MUCH faster implementation of rfc822_fetch_field()
669 Revision 611.5 2003/11/13 04:25:38 ajc
670 * mime_parser.c: handle multipart *much* more efficiently now. Instead
671 of scanning line by line, we snag the boundaries using the Boyer-Moore
674 Revision 611.4 2003/11/12 04:28:22 ajc
675 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
676 can be supplied with *any* strncmp()-compatible compare function.
678 Revision 611.3 2003/11/08 06:46:08 ajc
679 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
682 Revision 611.2 2003/11/08 06:29:47 ajc
683 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
685 Revision 611.1 2003/11/06 04:25:30 ajc
686 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
687 we've got the whole thing, then spew it all at once to avoid lots of
689 * New API calls buffer_output() (to start buffering) and unbuffer_output()
690 (to dump the buffer and stop buffering) are available to do this.
692 Revision 611.0 2003/10/21 04:20:41 ajc
695 Revision 610.22 2003/10/17 02:18:40 ajc
696 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
697 "reply_with_external_editor" in citadel.rc.
699 Revision 610.21 2003/10/14 03:09:47 ajc
700 * routines2.c: fixed an off-by-one error in filename sanitization for
703 Revision 610.20 2003/10/10 05:43:57 ajc
704 * citadel.c: Reworded one of the prompts
706 Revision 610.19 2003/10/07 15:56:17 ajc
707 * Better handling of incoming Internet addresses consisting of an address
708 in angle brackets with no name outside the brackets.
710 Revision 610.18 2003/09/21 04:10:56 ajc
711 * messages.c: don't crash when a message contains more than MAXURLS of
712 embedded URL's. Omit them instead.
713 * citadel.rc: updated the sample browser remoting command for Macintosh
714 based on a Mr.T suggestion
715 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
716 mistake and made the writeup clearer)
718 Revision 610.17 2003/09/17 21:40:13 ajc
719 * html.c: don't truncate messages when wacky characters are
720 encountered. Substitute '?' characters instead. Now the Citadel
721 community can complain about b0rken MS ASCII.
723 Revision 610.16 2003/09/13 02:53:04 ajc
724 * More intelligent selection of directory to save attachments
726 Revision 610.15 2003/09/12 15:48:55 ajc
727 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
729 Revision 610.14 2003/09/09 02:42:28 ajc
730 * Documentation update for LMTP
732 Revision 610.13 2003/09/09 01:47:02 ajc
733 * Suppress domain forgery check when using LMTP
735 Revision 610.12 2003/09/08 18:48:14 ajc
736 * The unix domain socket used for citmail to talk to citserver now
737 implements LMTP (RFC2033). Other LMTP client implementations (such as
738 Postfix) can also use the socket, eliminating the need for citmail.
740 Revision 610.11 2003/09/07 03:29:25 ajc
741 * serv_network.c: aggressively poll any node for which we have data
743 Revision 610.10 2003/09/06 02:04:54 ajc
744 * Don't reset "last poll" time when not doing the "full" net processing
746 Revision 610.9 2003/09/03 03:29:01 ajc
747 * syslog messages now say session started/ended instead of ended/ended
749 Revision 610.8 2003/09/03 03:24:40 ajc
750 * client: remove rooms from the march list when zapping them (or the floors
753 Revision 610.7 2003/09/02 15:05:34 ajc
754 * Repaired an incorrect adjustment of floor reference counts when a room was
755 moved to a different floor. (Thanks to Winzlo for reporting this.)
757 Revision 610.6 2003/09/02 14:49:05 ajc
758 * Improve client chat mode reliability and performance by assuming that all
759 server output will be in complete lines. (This is a safe assumption.)
761 Revision 610.5 2003/09/02 04:04:39 ajc
762 * Don't try to directly spool to non-neighbor nodes
764 Revision 610.4 2003/08/29 08:21:57 ajc
765 * Do network runs more proactively. The inbound queue is now scanned
766 every minute instead of every poll frequency.
768 Revision 610.3 2003/08/21 23:26:06 ajc
769 * setup.c: offer to disable "exim" if found
771 Revision 610.2 2003/08/20 03:51:08 ajc
772 * Bumped the internal version number to 6.11
774 Revision 610.1 2003/08/20 03:36:13 ajc
775 * Create a "Contacts" room for personal address book use
777 Revision 610.0 2003/08/17 03:00:37 ajc
780 Revision 609.2 2003/08/17 02:58:46 ajc
781 * Changed internal version number to 6.10
783 Revision 609.1 2003/08/17 02:46:37 ajc
784 * Don't fail on "data files too old to be upgraded" for NEW installations
786 Revision 609.0 2003/08/14 03:40:55 ajc
789 Revision 608.21 2003/08/13 18:08:24 ajc
790 * Removed the last vestiges of the now-obsolete global networking password
792 Revision 608.20 2003/08/13 14:36:04 ajc
793 * "make install" now installs the contents of docs/ as well as README.txt
795 Revision 608.19 2003/08/13 14:30:47 ajc
796 * Temporarily disabled IMAP TLS support due to the discovery of some
797 compatibility problems. It will be re-enabled when they are fixed.
799 Revision 608.18 2003/08/12 00:39:35 ajc
800 * setup now knows about lots of other mail programs it can disable (various
801 flavors of Cyrus and Courier, for example)
802 * setup now ensures that it really did startup/shutdown the Citadel service,
803 and displays an error message when that fails.
804 * "make install" now instructs the user run "setup"
805 * Removed an old GDBM reference from the documentation
807 Revision 608.17 2003/08/05 03:06:58 ajc
808 * Added a README.txt file because some Joker kept bugging me about it
809 * Reloaded the code that extracts embedded URL's to a place where it'll
810 get picked up on *every* message, not just the old variformat stuff
812 Revision 608.16 2003/08/03 17:51:52 ajc
813 * Clear out all masqueraded wholist fields when logging out, in case another
814 user logs in without reconnecting.
816 Revision 608.15 2003/07/30 20:36:18 ajc
817 * Allow users to authenticate with either their display name or any valid
818 e-mail address which belongs to them. Applies to all protocols.
820 Revision 608.14 2003/07/30 03:54:34 ajc
821 * Fixed a small client bug in the purge hour setting
823 Revision 608.13 2003/07/30 03:47:53 ajc
824 * Eliminated the EXPI command
825 * Completed the configuration item of "purge hour"
826 * Auto-purger now runs as a scheduled job
828 Revision 608.12 2003/07/30 00:26:50 ajc
829 * Removed the "weekly" script and began installing a facility to allow
830 database maintenance to happen automatically. (One Step Install can't
831 require the sysadmin to know cron)
833 Revision 608.11 2003/07/28 04:17:24 ajc
834 * migratenet.c: removed. Adjusted Makefile.in accordingly.
836 Revision 608.10 2003/07/27 21:15:23 ajc
837 * Implemented all IMAP date-based search criteria. Note that Citadel does
838 not record an "internal date" of a message, so the "sent date" and "internal
839 date" searches perform identically.
840 * Date search comparisons available: "before," "on," or "on or after." Yet
841 another example of why Mark Crispin needs to be taken outside and shot.
843 Revision 608.9 2003/07/26 04:49:40 ajc
844 * Implemented a bunch of the IMAP SEARCH keywords
846 Revision 608.8 2003/07/26 04:28:44 ajc
847 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
848 * imap_search.c: implement BODY criterion in search command
850 Revision 608.7 2003/07/24 04:57:53 ajc
851 * Began implementation of the IMAP SEARCH command. Basically just got the
852 parser working and stubbed all the search criteria. Next step is to
853 implement the functionality of each criterion keyword.
854 * Implemented the functionality for the ALL (wow!) and UID criteria.
855 * Mark Crispin is an idiot.
857 Revision 608.6 2003/07/23 03:57:05 ajc
858 * Optimized the updating of visit records in several places by checking to
859 see if they've changed and aborting the db update if they haven't.
860 * Functions which read/write user records are now slightly faster due to
861 an improvement of the algorithm used to generate the database keys.
863 Revision 608.5 2003/07/22 03:07:50 nbryant
864 fix build for Solaris
866 Revision 608.4 2003/07/20 20:46:06 ajc
867 * build system: link Berkeley DB only to the server, not to the client & utils
869 Revision 608.3 2003/07/20 03:51:46 ajc
870 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
871 using the /etc/init.d type of startup scripts)
873 Revision 608.2 2003/07/20 03:08:22 ajc
874 * setup.c: offer to hack /etc/xinetd.d/telnet
876 Revision 608.1 2003/07/15 14:54:09 ajc
877 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
879 Revision 608.0 2003/07/15 04:12:52 ajc
882 Revision 607.23 2003/07/14 17:26:42 ajc
883 * strcpy() --> safestrncpy() in a few other random places
885 Revision 607.22 2003/07/14 17:12:28 ajc
886 * Replaced strcpy() with safestrcpy() in cmd_setp()
888 Revision 607.21 2003/07/14 03:07:05 ajc
889 * ipgm_secret is no longer set during setup. Now it is set at server startup
890 and automatically changes whenever an IPGM command is executed.
891 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
892 error, then disconnect the session.
894 Revision 607.20 2003/07/13 04:58:35 ajc
895 * Allow connect on unix domain sockets to Citadels in other directories
896 * sendcommand now uses unix domain sockets instead of the network
897 * Do not allow IPGM command to run on the network -- unix domain sockets only
899 Revision 607.19 2003/07/11 22:33:02 ajc
900 * Ignore comments in public_clients file
902 Revision 607.18 2003/07/11 22:30:19 ajc
903 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
905 Revision 607.17 2003/07/11 22:19:49 ajc
906 * is_public_client() now caches the IP addresses of all hosts in
907 the public_clients file, at server startup and whenever the file is
908 modified. This eliminates the need to make lots of calls to the
909 resolver library every time.
911 Revision 607.16 2003/07/10 05:51:46 ajc
912 * Added cs_addr field to struct CitContext -- holds a dotted quad string
913 of the user's source IP (if applicable). It's big enough to hold other
914 types of address strings in the future (such as IPv6).
915 * locate_host() populates cs_addr when on a network connection.
916 * serv_smtp.c now saves the IP address in the proper place in
917 the Received: header.
918 * is_public_client() no longer accepts a hostname. It just looks at
921 Revision 607.15 2003/06/29 19:54:39 ajc
922 * Renamed "struct user" to "struct ctdluser"
923 * Renamed "struct room" to "struct ctdlroom"
925 Revision 607.14 2003/06/29 04:13:32 ajc
927 S_QUICKROOM to S_ROOMS
928 S_USERSUPP to S_USERS
929 CDB_QUICKROOM to CDB_ROOMS
930 CDB_USERSUPP to CDB_USERS
932 Revision 607.13 2003/06/29 04:07:11 ajc
933 * Globally renamed "struct quickroom" and "struct usersupp" to
934 "struct room" and "struct user".
936 Revision 607.12 2003/06/29 04:06:41 ajc
937 *** empty log message ***
939 Revision 607.11 2003/06/29 03:58:41 ajc
940 * Renamed fields in 'struct config' which are no longer relevant (but kept
941 them in place to avoid corrupting everyone's data files). Removed them
942 entirely from serv_vandelay.c.
944 Revision 607.10 2003/06/28 05:12:56 ajc
945 * Bump internal version number to 6.08
946 * Use (-1) instead of BBSUID as the uid of user records which exist only
947 in Citadel and not in the system password database. serv_upgrade also
948 changes this setting for ALL such users, the first time the server is run
949 after upgrading to 6.08
951 Revision 607.9 2003/06/27 22:19:31 error
952 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
955 Revision 607.8 2003/06/26 01:50:14 ajc
956 * Compiler warning fix for building setup without newt
958 Revision 607.7 2003/06/25 15:40:57 ajc
959 * setup now uses "newt" instead of "curses" to draw its pretty screens.
960 Changes were made to setup.c as well as all the autoconf stuff.
962 Revision 607.6 2003/06/25 02:40:05 ajc
963 * Per-user and global flags calling for validation need to be set in the
964 vCard upload thingie, not in the wrapper function that emulates the
965 deprecated REGI server command. Moved it to the correct place.
967 Revision 607.5 2003/06/22 20:49:31 error
968 * citadel.c: display idle times in wholist up to 999 days
970 Revision 607.4 2003/06/19 04:12:30 ajc
971 * domain.c: use qsort() to sort MX records by preference. Why have a
972 custom function when the operating system provides one for free?
973 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
975 Revision 607.3 2003/06/19 03:55:22 ajc
976 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
977 ignore all successful connections except the last one. Now when it gets
978 a connection it uses it.
980 Revision 607.2 2003/06/17 22:05:11 ajc
981 * New format for wholist.
983 Revision 607.1 2003/06/16 04:39:45 ajc
984 * support.c: removed an unused variable
985 * citadel.c: sort wholist by idle time (most recently active users first)
987 Revision 607.0 2003/06/10 04:15:39 ajc
990 Revision 606.10 2003/06/04 21:46:13 error
991 * citadel.c: Added a missing #ifdef __CYGWIN__
993 Revision 606.9 2003/06/04 21:39:27 error
994 * Numerous fixups needed for Windows port:
995 * cmd_mesg() rewritten to use the stat() syscall to find files
996 * really_do_keepalive() does not try to send if we are not connected
997 * Misc. fixups; added Windows readme file
999 Revision 606.8 2003/06/04 21:30:39 error
1000 * messages.c: When file attachment has no name, use message subject as name
1002 Revision 606.7 2003/06/02 23:11:00 error
1003 * Checkin installer script citadel.nsi for NSIS Windows installer
1005 Revision 606.6 2003/06/02 03:01:22 ajc
1006 * citserver.c: added another trace message to is_public_client(). Uncensored
1007 has crashed twice in this function, for no apparent reason.
1008 * internet_addressing.c: don't attempt to look up the specified Internet
1009 address in a Citadel directory, if the supplied address has no hostname
1010 portion. (Fixes a crash in the calendar service when alias() attempts to
1011 look up potentially nonexistent attendees during event validation)
1013 Revision 606.5 2003/05/28 03:08:38 ajc
1014 * msgbase.c: validate_recipients() now rejects Internet addresses in
1015 domains belonging to the local system or an attached Citadel network,
1016 when it fails to translate to a Citadel address.
1018 Revision 606.4 2003/05/26 05:36:25 ajc
1019 * citadel.h: changed internal version number to 6.07
1020 * file_ops.c: #include <ctype.h>
1021 * migratenet.c: #include <ctype.h>
1023 Revision 606.3 2003/05/26 05:30:18 ajc
1024 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1025 caused it to always fetch the logged in user's freebusy times instead
1026 of the user specified.
1028 Revision 606.2 2003/05/22 13:34:30 ajc
1029 * database_sleepycat.c: added a couple of diagnostic messages to help
1030 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1031 * room_ops.c: call mkdir() instead of system() to create a directory
1033 Revision 606.1 2003/05/20 01:28:50 error
1034 * citadel.c: don't truncate roomname when user is idle, in long who list;
1035 display idle time in short who list
1037 Revision 606.0 2003/05/16 15:17:11 ajc
1040 Revision 605.50 2003/05/16 14:59:08 ajc
1041 * Removed the old rec_log() facility because the utilities which read its
1042 data are crufty, disused, and produce incorrect output.
1043 * Updated the documentation for the forthcoming 6.06 release.
1044 * public_clients: removed hostnames which crept in from development servers
1046 Revision 605.49 2003/05/16 04:07:37 nbryant
1047 make configure.ac automagically do the right thing on redhat 9
1048 remove crappy tolower() hack that was breaking the build on redhat 9
1049 (because the kerberized openssl includes ctype.h)
1051 before anyone yells at me, i did a little cvs archaeology on the tolower
1052 thing, and it appears to have been in the Citadel source base since,
1053 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1054 the OS's tolower() will handle extended charsets.
1056 Anyone who is stupid enough to be using an OS with such a horribly broken
1057 tolower() can just scratch their head and figure things out for
1058 themselves. Citadel needs higher barriers to entry, there are too many
1059 weirdos on the IGnet lately. :-)
1061 Revision 605.48 2003/05/13 03:22:04 ajc
1062 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1064 Revision 605.47 2003/05/06 03:38:59 ajc
1065 * IMAP folder create and rename commands -- don't allow backslashes in
1068 Revision 605.46 2003/05/03 16:50:52 ajc
1069 * Change folder delimiter in room names from / to \
1071 Revision 605.45 2003/05/02 04:02:47 ajc
1072 * setup.c: allow specification of the Citadel system account by either
1074 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1075 instead of hunting around for the correct init or telinit command
1076 * docs/citadel.html: documented the above change, and also rewrote some
1077 other stuff to be less BBS-specific
1079 Revision 605.44 2003/04/30 16:16:13 ajc
1080 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1082 Revision 605.43 2003/04/30 15:46:27 ajc
1083 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1085 Revision 605.42 2003/04/29 04:41:22 ajc
1086 * Fix an off-by-one error in the mime parser
1088 Revision 605.41 2003/04/29 04:13:58 ajc
1089 * mime parser: look for the "name=" subfield tacked onto either
1090 Content-type or Content-disposition, wherever it finds it.
1092 Revision 605.40 2003/04/28 16:56:51 ajc
1093 * Added a site-configurable setting to suppress the automatic correction of
1094 forged From: lines from authenticated SMTP users, for those who prefer
1095 strict RFC compliance instead of common sense.
1097 Revision 605.39 2003/04/26 21:55:15 ajc
1098 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1099 Not doing so causes a file descriptor leak.
1101 Revision 605.38 2003/04/26 04:22:51 ajc
1102 * Removal of individual "remote" lines from message delivery instruction sets
1103 was corrupting the end of the set, rendering the "bounceto" line unusable
1104 and preventing bounces from being delivered. Fixed this by explicitly
1105 adding a trailing newline when remove_token() strips it.
1107 Revision 605.37 2003/04/25 18:28:47 ajc
1108 * When rejecting spam, use SMTP error code 550, not 552
1110 Revision 605.36 2003/04/23 03:18:44 ajc
1111 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1114 Revision 605.35 2003/04/15 02:44:02 ajc
1115 * Do not allow incoming network polls while an outbound network processing
1116 session is in progress.
1117 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1119 Revision 605.34 2003/04/08 04:03:37 ajc
1120 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1122 * Optimized the IMAP operations which scan for expunged and added messages.
1123 These loops no longer make multiple traversals through the message list.
1125 Revision 605.33 2003/04/07 05:02:23 ajc
1126 * Reworked all the "list rooms" operations so that they only require one
1127 pass through the database.
1128 * Repaired the "create floor" operation which was broken by the switch
1129 to the new IPC libray
1131 Revision 605.32 2003/04/02 13:33:28 ajc
1132 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1133 (I think they were reversed.)
1135 Revision 605.31 2003/04/01 05:01:08 ajc
1136 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1137 revealed that this function was getting used super heavily.
1138 * tools.c: removed the older, slower string tokenizer functions that
1139 weren't getting used anymore.
1141 Revision 605.30 2003/03/31 04:55:58 ajc
1142 * Repaired the formatting of text/plain messages with blank lines.
1144 Revision 605.29 2003/03/30 06:16:52 ajc
1145 * Optimized CtdlReadMessageBody() and also gave it an option to store
1146 messages with CRLF newlines instead of LF. This option is used when
1147 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1148 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1150 Revision 605.28 2003/03/26 05:17:12 ajc
1151 * Downloading of attachments was completely broken by the change to the new
1152 protocol library. Located and fixed bugs.
1153 * html.c: increased the conversion buffer size
1155 Revision 605.27 2003/03/24 03:42:14 ajc
1156 * Add the ability to quit out while validating users. Also added a help
1157 option listing available access levels. This closes Bugzilla #37.
1159 Revision 605.26 2003/03/22 05:38:23 ajc
1160 * During startup, display the version string from the Berkeley DB library.
1161 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1163 Revision 605.25 2003/03/20 08:37:04 error
1164 * connection_died(): Don't crash before printing message, crash afterward.
1167 Revision 605.24 2003/03/19 11:48:06 error
1168 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1170 Revision 605.23 2003/03/19 04:04:56 ajc
1171 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1173 Revision 605.22 2003/03/18 05:15:05 ajc
1174 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1175 building on Debian's unstable with Berkeley DB 4.1, compiled with
1176 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1178 Revision 605.21 2003/03/17 11:56:35 error
1179 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1181 Revision 605.20 2003/03/17 04:03:14 ajc
1182 * Supply a NULL argument as the second argument to accept() instead of an
1183 empty buffer whose contents we never even look at.
1185 Revision 605.19 2003/03/16 05:07:12 ajc
1186 * Fixed the bug that caused freebusy publishes to crash.
1188 Revision 605.18 2003/03/15 23:05:08 ajc
1189 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1190 freebusy in the correct format, instead of what I mistakenly assumed it
1191 was supposed to look like. :(
1193 Revision 605.17 2003/03/15 22:31:06 ajc
1194 * When scanning a user's Calendar> room for calendar events, search for
1195 MIME parts of type text/calendar instead of assuming that the event will
1196 always appear as part "1"
1198 Revision 605.16 2003/03/14 05:08:25 ajc
1199 * Clone calendar subcomponents before encapsulating in case they already
1200 happen to have a parent.
1202 Revision 605.15 2003/03/13 05:48:33 ajc
1203 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1204 components instead of just VEVENT subcomponents.
1206 Revision 605.14 2003/03/12 03:33:54 ajc
1207 * More changes to the handling of RFC822 headers with regard to
1208 splitting up the headers and body. (Blank lines and such.)
1210 Revision 605.13 2003/03/11 06:23:50 ajc
1211 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1212 make Pine happier with multipart messages.
1214 Revision 605.12 2003/03/10 05:38:21 ajc
1215 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1216 reported in the numerous variations of IMAP FETCH. This silences a number of
1217 error messages reported by Pine.
1219 Revision 605.11 2003/03/10 03:40:08 ajc
1220 * Fixed bug that caused segv when <R>eplying to certain messages
1222 Revision 605.10 2003/03/07 17:39:45 ajc
1223 * Remove the "modules" directory
1225 Revision 605.9 2003/03/06 04:58:11 ajc
1226 * When entering a message into Citadel with authenticated SMTP, stamp the
1227 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1228 like "0000058008.Sent Items"
1230 Revision 605.8 2003/03/05 04:55:32 ajc
1231 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1232 issued. This breaks clients which carelessly issue RSET before each
1233 message, such as Pine.
1234 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1235 and replace with address of user who authenticated. Also fixes Pine.
1236 * serv_smtp.c: when authenticated, not only do we continue our glorious
1237 RFC-violating condition of replacing the From: header with the user who
1238 is logged in, but we also stamp it with their preferred Internet address
1239 for outbound mail (which is kept in CC->cs_inet_email).
1241 Revision 605.7 2003/03/03 04:09:21 ajc
1242 * When creating a user, hide the "My Citadel Config>" room of the user being
1243 created, not the user currently logged in.
1245 Revision 605.6 2003/03/01 18:18:03 ajc
1246 * commands.c: alternate_semantics might have been getting set where it
1249 Revision 605.5 2003/03/01 17:25:33 ajc
1250 * citadel.rc default for alternate_semantics = no
1252 Revision 605.4 2003/02/23 05:34:45 ajc
1253 * When the <N>ew command is used to read new messages, the next "lazy"
1254 command (space bar) now always does <G>oto, regardless of the last one.
1256 Revision 605.3 2003/02/21 04:24:51 ajc
1257 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1258 for any requested user (output in stripped-down VCALENDAR format)
1260 Revision 605.2 2003/02/20 04:51:17 ajc
1261 * Began framing up a command to view other users' free/busy times
1263 Revision 605.1 2003/02/19 22:38:43 ajc
1264 * Changed socklen_t to int (to allow compile on Macintosh)
1266 Revision 605.0 2003/02/19 03:46:01 ajc
1269 Revision 601.134 2003/02/17 05:23:20 ajc
1270 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1271 obvious and a kind user pointed it out)
1272 * Removed vestiges of setjmp/longjmp from the client
1273 * When doing .TS, don't get caught in a constant-logout loop
1275 Revision 601.133 2003/02/14 16:12:04 ajc
1276 * Added support for any standard RBL
1278 Revision 601.132 2003/02/13 22:33:41 ajc
1279 * Fixed algorithm for reporting "last login"
1281 Revision 601.131 2003/02/13 21:52:13 ajc
1282 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1283 messages) to be flagged when a STORE or COPY operation was performed.
1285 Revision 601.130 2003/02/13 20:13:51 ajc
1286 * Applied "multi editor" patch supplied by georbit
1288 Revision 601.129 2003/02/12 04:51:44 ajc
1291 Revision 601.128 2003/02/10 04:50:33 ajc
1292 * More documentation updates
1294 Revision 601.127 2003/02/09 03:38:28 ajc
1295 * Updated the documentation some more
1297 Revision 601.126 2003/01/25 07:37:15 error
1298 * whobbs.c: Print error message if we can't connect to server
1300 Revision 601.125 2003/01/23 05:50:59 ajc
1301 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1302 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1304 Revision 601.124 2003/01/23 04:42:33 ajc
1305 * Began reviewing, updating, and HTML-izing the documentation
1307 Revision 601.123 2003/01/22 03:53:24 ajc
1308 * More reliablility hacks for autologin mode, and better quarantine of
1309 autologin code when it's disabled.
1311 Revision 601.122 2003/01/21 04:42:12 ajc
1312 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1313 it's now part of getuser() so it always gets called, even when looking up
1314 addresses for mail and stuff.
1316 Revision 601.121 2003/01/19 08:59:02 error
1317 * Remove irrelevant file hpsux.h (was part of dynloader)
1319 Revision 601.120 2003/01/19 05:55:59 ajc
1320 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1321 each session startup. This error was causing crashes (of course).
1323 Revision 601.119 2003/01/18 06:18:20 ajc
1324 * whobbs.c: line up the columns better
1325 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1326 it to abort instead of adding a new host. Also strip l/t whitespace.
1328 Revision 601.118 2003/01/17 22:36:56 ajc
1329 * This commit is a figment of your imagination.
1331 Revision 601.117 2003/01/17 21:50:27 ajc
1332 * Began making some build changes for Cygwin compatibility
1334 Revision 601.116 2003/01/17 10:06:54 error
1335 * fmout(): Ignore \r (carriage return) characters in messages
1337 Revision 601.115 2003/01/17 04:36:04 ajc
1338 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1339 and the name of the BBS
1341 Revision 601.114 2003/01/16 21:16:23 error
1342 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1345 Revision 601.113 2003/01/16 10:04:03 error
1346 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1347 used as the message subject
1348 * Convert message entry and reading to new IPC code
1349 * Minor bugfixes throughout IPC code
1351 Revision 601.112 2003/01/16 04:17:02 ajc
1352 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1353 room/floor/site instead of the number. citserver wants a string.
1354 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1355 causes it to segfault because there's no valid socket.
1357 Revision 601.111 2003/01/16 03:41:45 ajc
1358 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1359 to think we have a dynamic loader, do we? :)
1360 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1361 wrong place for it. It's there temporarily until we decide on a new
1362 convention for server extensions.
1363 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1364 fewer fireworks when the host system is *not* Red Hat Linux.
1366 Revision 601.110 2003/01/15 16:34:53 ajc
1367 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1368 the case on all non Red Hat Linux systems)
1370 Revision 601.109 2003/01/15 05:57:09 ajc
1371 * First cut at static-linking the citserver. Ripped out libtool and
1372 replaced the dynloader paradigm with "server extensions" paradigm (static
1373 linked, but still very loosely coupled by way of using the API's to
1374 register callbacks and commands etc.) Needs more testing.
1376 Revision 601.108 2003/01/14 04:12:26 ajc
1377 * Set default view for new user Calendar> rooms to 3 (calendar)
1378 * Set default view for new user Tasks> rooms to 4 (tasks)
1380 Revision 601.107 2003/01/13 17:04:19 ajc
1381 * Add a sample URL view command for Macintosh in the included citadel.rc
1383 Revision 601.106 2003/01/13 02:55:07 ajc
1384 * Do calendar support only if libical header *and* library are present
1386 Revision 601.105 2003/01/12 23:07:40 ajc
1387 * configure.ac: Attempt to check for libical 0.24 or newer
1389 Revision 601.104 2003/01/12 05:01:58 ajc
1390 * Start marking things for 6.05 release
1392 Revision 601.103 2003/01/12 04:48:23 ajc
1393 * Display message subjects in magenta instead of white
1395 Revision 601.102 2003/01/06 09:17:10 error
1396 * Remove non (yet) existent sstring.c dependency from Makefile.in
1398 Revision 601.101 2003/01/05 07:35:03 error
1399 * Add an AllFloors parameter to the citadel IPC API
1401 Revision 601.100 2003/01/01 08:07:46 error
1402 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1403 and external editor.
1405 Revision 601.99 2002/12/28 05:33:29 ajc
1406 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1407 timezone. Presumably this means the time was already UTC, and we really
1408 need that "Z" to get slapped on it.
1410 Revision 601.98 2002/12/28 05:12:06 ajc
1411 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1412 in UTC format. (This one will probably work -- the timestamps have the
1413 "Z" after them which signifies UTC instead of local time.)
1415 Revision 601.97 2002/12/27 04:40:40 ajc
1416 * Another attempt at fixing timezones :(
1418 Revision 601.96 2002/12/25 23:17:07 ajc
1419 * ical_dezonify.c: shuffle around #includes and #ifdef's
1421 Revision 601.95 2002/12/25 21:46:19 ajc
1422 * Another shot at timezone handling (ugggghh)
1424 Revision 601.94 2002/12/25 07:05:26 ajc
1425 * set up ical_dezonify() to be called at appropriate times
1426 (but it doesn't seem to work correctly yet)
1428 Revision 601.93 2002/12/25 06:41:44 ajc
1429 * ical_dezonify.c: added (function to strip localized timestamps out of
1430 a component and replace them with UTC timestamps)
1432 Revision 601.92 2002/12/19 04:51:49 ajc
1433 * database_cleanup.sh: added
1435 Revision 601.91 2002/12/18 04:08:16 ajc
1436 * Don't attempt to send out invitations when there are no attendees.
1438 Revision 601.90 2002/12/15 10:53:51 error
1439 * Final touches on the new message formatter.
1441 Revision 601.89 2002/12/15 09:42:37 error
1442 * Converted more routines to new IPC code.
1444 Revision 601.88 2002/12/14 23:21:29 ajc
1445 * When saving a calendar event, set the message Subject to the event
1446 summary string, and the message Date/time to the event start time.
1448 Revision 601.87 2002/12/10 23:36:20 ajc
1449 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1451 Revision 601.86 2002/12/09 06:07:29 ajc
1452 * Finished the code to accept incoming calendar REPLY messages and
1453 merge/save the updated event in the user's calendar.
1455 Revision 601.85 2002/12/08 06:01:48 ajc
1456 * More work on the reply handler. Wrote functions to locate the message
1457 containing the invitation being replied to. Just need to write the
1458 merge and resave functions now.
1460 Revision 601.84 2002/12/08 00:23:08 ajc
1461 * Began adding a calendaring subcommand to accept a reply to a meeting
1462 invitation and update the event in the user's calendar. (Not finished.)
1464 Revision 601.83 2002/12/04 05:01:18 ajc
1465 * When sending out invitations, encapsulate the VEVENT component inside a
1466 VCALENDAR component, along with proper metadata such as product ID and
1467 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1468 component rather than the event itself. (Still need to add a VTIMEZONE).
1470 Revision 601.82 2002/12/03 04:49:15 ajc
1471 * Send out meeting requests! (Need to test with various clients.)
1473 Revision 601.81 2002/12/02 08:09:00 error
1474 * Improvements to the new message formatter, including URL support and
1475 doing the Right Thing for text/plain messages.
1477 Revision 601.80 2002/12/01 11:02:57 error
1478 * New experimental message formatter - try it, you'll like it!
1480 Revision 601.79 2002/12/01 04:48:24 ajc
1481 * The code to check for sending invitations needs to happen *after* save
1483 Revision 601.78 2002/12/01 00:59:54 ajc
1484 * Reliably detect when the user saving an event is listed as the meeting
1485 organizer. (Currently calls a stub function. Still need to write the
1486 function to generate and send invitations.)
1488 Revision 601.77 2002/11/30 21:35:30 ajc
1489 * just some trace messages
1491 Revision 601.76 2002/11/30 05:39:28 ajc
1492 * Started banging out some code to determine when a saved vEvent needs to
1493 send out meeting invites.
1495 Revision 601.75 2002/11/29 16:24:59 ajc
1496 * When calling ical*_remove_*() routines, the caller then owns the object
1497 which is removed. Added ical*_free() calls to free the memory.
1499 Revision 601.74 2002/11/29 15:44:41 ajc
1500 * CC->cs_inet_email is now a string buffer, not a pointer
1501 * Initialize CC->cs_inet_email with a default address, so it always
1502 contains something even when the directory doesn't
1503 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1505 Revision 601.73 2002/11/27 21:05:31 nixo
1506 added dot ungoto functionality.
1507 It allows you to enter a room to ungoto, it will look
1508 through the ungoto list and goto there at the room position
1509 you last goto-ed it from.
1510 Don't blame me, this was Gary's idea.
1512 Revision 601.72 2002/11/25 05:10:07 ajc
1513 * Post a notification to Aide> when a user is manually deleted
1514 (resolves Bugzilla enhancement request #73)
1516 Revision 601.71 2002/11/25 04:57:43 ajc
1517 * Allow set/clear of per-user Internet mail privilege
1520 Revision 601.70 2002/11/23 13:35:47 error
1521 * Makefile.in: Alphabetized all the source files
1523 Revision 601.69 2002/11/21 05:38:13 ajc
1524 * Added support for a "New User Greetings" room. See docs/install.txt
1526 Revision 601.68 2002/11/15 11:24:40 error
1527 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1528 (see RWHO in techdoc/session.txt)
1530 Revision 601.67 2002/11/13 17:20:57 ajc
1531 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1533 Revision 601.66 2002/11/12 04:30:16 ajc
1534 * Completed the invitation accept/decline code. It now sends back a
1535 correctly formated reply! (Tested with Evolution)
1537 Revision 601.65 2002/11/11 06:21:55 error
1538 * Fixed minor bugs with color handling; added explicit support for handling
1539 the background color e.g. for transparent terminals
1541 Revision 601.64 2002/11/11 04:17:24 ajc
1542 * More work on reply to meeting invitation
1544 Revision 601.63 2002/11/10 09:21:57 error
1545 * messages.c: fixed <H>eader command
1547 Revision 601.62 2002/11/10 09:19:38 error
1548 * Convert some more routines to new IPC code
1550 Revision 601.61 2002/11/10 09:14:16 error
1551 * citadel.spec: updated for post-6.01
1553 Revision 601.60 2002/11/10 09:12:06 error
1554 * citadel.c: When terminating, don't mark messages new when using new
1557 Revision 601.59 2002/11/08 05:28:54 ajc
1558 * Reply to VEVENT invitations: generate reply by cloning the request,
1559 stripping out non-me attendees, setting the partstat to accept/decline,
1560 and extracting the address of the organizer. (Still not finished: right
1561 now it does everything except actually sending the reply.)
1563 Revision 601.58 2002/11/07 04:40:07 ajc
1564 * Repaired the "remember username/password" functionality of the client
1565 (it was broken during the transition to the new client protocol library)
1567 Revision 601.57 2002/11/06 05:03:01 ajc
1568 * No changes; just testing CVS permissions
1570 Revision 601.56 2002/11/04 21:49:53 ajc
1571 * Don't run the wait indicator when in an external editor
1573 Revision 601.55 2002/11/01 04:57:56 ajc
1574 * Fixed .AM and .AE commands
1576 Revision 601.54 2002/10/29 20:14:56 error
1577 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1579 Revision 601.53 2002/10/26 06:15:09 ajc
1580 * cmd_cflr() - don't allow zero length floor names
1582 Revision 601.52 2002/10/26 06:01:19 ajc
1583 * Increase size of temp file name buffer in struct CitContext
1585 Revision 601.51 2002/10/25 09:38:38 error
1586 * Fixed broken .Goto by partial match
1588 Revision 601.50 2002/10/25 09:26:26 error
1589 * Fix the status line not updating with the new wait indicator; rearrange
1590 the code so network_status_cb is a member function of ipc.
1592 Revision 601.49 2002/10/25 04:39:38 ajc
1593 * When in fullscreen mode, display an "X" icon in the lower right corner of
1594 the screen while waiting for the server.
1596 Revision 601.48 2002/10/24 09:04:53 error
1597 * acconfig.h: add DISABLE_CURSES template
1599 Revision 601.47 2002/10/23 04:06:41 ajc
1600 * "conflicts" check now also tells the client whether a conflicting event
1601 is really just an older version of the same object.
1603 Revision 601.46 2002/10/23 03:55:21 ajc
1604 * Finished: when saving an object of type text/calendar to the Calendar> room,
1605 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1606 causes the message base to automatically delete any existing instance(s) of
1607 that object: automatic replacement.
1609 Revision 601.45 2002/10/23 03:07:43 ajc
1610 * First hack at UID-to-EMSGID mapping (for auto replacement)
1612 Revision 601.44 2002/10/21 20:00:41 ajc
1613 * List UID and SUMMARY properties of conflicting events
1615 Revision 601.43 2002/10/21 17:14:42 ajc
1616 * More work on conflict detects
1618 Revision 601.42 2002/10/20 21:42:54 ajc
1619 * More conflict checking stuff
1621 Revision 601.41 2002/10/20 20:21:27 ajc
1622 * Put in a skeleton "hunt for conflicts" code
1624 Revision 601.40 2002/10/20 08:01:03 error
1625 * docs/install.txt: add Mac OS X build instructions
1627 Revision 601.39 2002/10/19 21:35:34 ajc
1628 * Moved some of the calendar logic over from WebCit
1630 Revision 601.38 2002/10/19 08:30:03 error
1631 * dynloader.c: Darwin places underscores in front of symbol names, just
1634 Revision 601.37 2002/10/19 08:18:06 error
1635 * Disable any use of curses on Darwin (this is temporary until I beat
1636 Apple's bizarre linker into submission)
1638 Revision 601.36 2002/10/18 10:33:09 error
1639 * More signed/unsigned fixes (for the new progress gauge)
1641 Revision 601.35 2002/10/18 07:56:30 error
1642 * fix self-service account creation at login prompt (accidentally called
1643 CREU instead of NEWU).
1645 Revision 601.34 2002/10/18 03:44:13 ajc
1646 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1647 deleted when there was a mailbox namespace attached.
1648 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1650 Revision 601.33 2002/10/17 12:56:44 error
1651 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1652 mismatches, and const correctness problems (though not nearly all)
1654 Revision 601.32 2002/10/17 11:13:27 error
1655 * Convert room listings and some aide functions to new IPC code
1657 Revision 601.31 2002/10/16 13:46:19 ajc
1658 * Remove some trace messages
1660 Revision 601.30 2002/10/16 08:59:41 error
1661 * Don't assume pointer to time_t is compatible with pointer to
1662 struct timeval.tv_sec (it isn't on darwin)
1664 Revision 601.29 2002/10/16 02:49:55 ajc
1665 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1667 Revision 601.28 2002/10/15 17:41:20 ajc
1668 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1669 * Name temp files with source code location of who created them
1671 Revision 601.27 2002/10/15 06:47:11 error
1672 * IPC support for resumable downloads
1674 Revision 601.26 2002/10/15 06:44:55 error
1675 * configure.ac check for malloc.h header file (Mac OS X needs this)
1677 Revision 601.25 2002/10/15 03:56:33 ajc
1678 * Run without crashing on Berkeley DB 4.1 :)
1680 Revision 601.24 2002/10/15 03:30:52 ajc
1681 * Build ok on Berkeley DB 4.1
1683 Revision 601.23 2002/10/14 08:27:40 error
1684 * Mac OS X build fixes (everything but serv_imap now builds)
1686 Revision 601.22 2002/10/08 09:44:52 error
1687 * Build environment: cvs ignore .diff/.patch files
1689 Revision 601.21 2002/10/07 18:59:37 ajc
1690 * Build fixes for Solaris box without OpenSSL installed
1692 Revision 601.20 2002/10/07 09:40:49 error
1693 * Don't try to compile non-existent client_crypto.c (oops!)
1695 Revision 601.19 2002/10/06 18:46:30 error
1696 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1698 Revision 601.18 2002/10/05 04:48:29 ajc
1699 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1701 Revision 601.17 2002/10/04 07:11:56 error
1702 * Fix bootstrap for Red Hat 7.3
1704 Revision 601.16 2002/10/02 04:07:27 error
1705 * status_line() now shows "new mail" only when there is new mail
1707 Revision 601.15 2002/10/01 04:00:13 ajc
1708 * html.c: speed improvement in html-to-ascii converter
1709 * messages.c: MASSIVE speed improvement in message output
1711 Revision 601.14 2002/09/30 08:07:11 error
1712 * ipcdef.h: add extern "C" for linking to C++ programs
1714 Revision 601.13 2002/09/30 07:32:09 error
1715 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1717 Revision 601.12 2002/09/30 07:20:35 error
1718 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1721 Revision 601.11 2002/09/29 04:55:13 error
1722 * File and attachment downloads now use the new IPC code.
1723 * Implemented high-speed pipelined file download in IPC code.
1725 Revision 601.10 2002/09/29 04:41:43 error
1726 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1727 4096, this prevents trailing garbage on the downloaded file; also it now
1728 succeeds if the requested number of bytes is > 4096; it simply returns
1731 Revision 601.9 2002/09/27 06:53:20 error
1732 * Allow multiple simultaneous IPC connections. All changes necessary for
1733 the client to use the new code are necessarily included.
1735 Revision 601.8 2002/09/22 02:48:04 ajc
1736 * axdefs.h: add "Notes" view
1738 Revision 601.7 2002/09/17 03:18:15 ajc
1739 * Create the Calendar> and Tasks> rooms at login time, and set their default
1740 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1741 to be in sync with the KDE groupware project.
1743 Revision 601.6 2002/09/15 03:24:28 ajc
1744 * Renamed decode_base64() to CtdlDecodeBase64()
1745 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1746 * These changes are to avoid namespace conflict with libical
1748 Revision 601.5 2002/09/13 15:41:39 ajc
1749 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1751 Revision 601.4 2002/09/11 03:17:18 ajc
1752 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1753 * Rename serv_ical to serv_calendar (because the resulting module would be
1754 named "libical" which conflicts with the external library by that name)
1756 Revision 601.3 2002/09/10 08:07:38 error
1757 * 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
1759 Revision 601.2 2002/09/09 03:03:18 ajc
1760 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1761 never happen, but one site had a situation where this patch came in handy.)
1763 Revision 601.1 2002/09/08 04:15:28 ajc
1764 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1765 become wacky on second and subsequent sessions.
1767 Revision 601.0 2002/09/08 03:51:30 ajc
1768 * Let's call this 6.01, shall we?
1770 Revision 600.2 2002/09/08 03:48:48 ajc
1771 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1773 Revision 600.1 2002/09/07 03:24:23 ajc
1774 * When displaying messages using MSG4, enumerate the attachments on the
1775 client side, because the server won't add their descriptions to the
1778 Revision 600.0 2002/09/04 03:06:58 ajc
1779 * Committing the current code base as version 6.00
1781 Revision 591.109 2002/09/03 14:09:04 ajc
1782 * setup.c: automatically stop/start services
1784 Revision 591.108 2002/09/03 04:42:15 ajc
1785 * Added MSG4 support to client-side IPC
1786 * Moved HTML-to-text conversion to the client side
1788 Revision 591.107 2002/09/02 20:40:34 ajc
1789 * Automation work for setup
1791 Revision 591.106 2002/08/31 04:36:26 ajc
1792 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1793 when appending to a mailbox room. (Allows migration to Citadel from some
1794 other type of server without losing all the sender names.)
1796 Revision 591.105 2002/08/31 04:12:39 ajc
1797 * Set version number to 6.00 in documentation and header files.
1798 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1799 performing an IMAP APPEND command.
1801 Revision 591.104 2002/08/28 03:18:06 ajc
1802 * Make reply_to and reply_subject global (otherwise they don't work!)
1804 Revision 591.103 2002/08/27 04:01:03 ajc
1805 * Added the ability to run an external command from the client when new mail
1806 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1807 just *had* to have Bear in the Big Blue House tell me I've got mail)
1809 Revision 591.102 2002/08/26 02:55:09 ajc
1810 * Small bugfix for memory bounds checking in the MIME parser
1812 Revision 591.101 2002/08/25 21:23:49 ajc
1813 * Hide the SMTP queue and the sysconfig rooms.
1815 Revision 591.100 2002/08/24 05:58:53 ajc
1816 * Bugfixes and cosmetic changes to listsub system
1818 Revision 591.99 2002/08/23 03:36:52 ajc
1819 * Finished all of the subscribe/unsubscribe/confirm stuff!
1821 Revision 591.98 2002/08/23 02:30:02 ajc
1822 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1823 * Don't allow multiple subscriptions of the same address to a list
1825 Revision 591.97 2002/08/22 03:55:11 ajc
1826 * Fixed bug in above
1828 Revision 591.96 2002/08/22 03:40:00 ajc
1829 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1831 Revision 591.95 2002/08/21 21:58:00 ajc
1832 * Completed self-service list subscription via web.
1833 (Still need to implement unsubscribe.)
1835 Revision 591.94 2002/08/16 21:04:56 ajc
1838 Revision 591.93 2002/08/14 20:21:52 ajc
1839 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1840 * New flag and config options to allow/disallow self-service list subscription
1841 and unsubscription to a room
1843 Revision 591.92 2002/08/14 02:36:05 ajc
1844 * WebCit list subscription integration
1846 Revision 591.91 2002/08/13 18:48:46 ajc
1847 * Generate and send subscription confirmation requests.
1848 (Still need to finalize the URL format)
1850 Revision 591.90 2002/08/13 17:19:11 ajc
1851 * Added email capability to quickie_message()
1853 Revision 591.89 2002/08/13 04:02:06 ajc
1854 * <R>eplace string is now case sensitive
1856 Revision 591.88 2002/08/13 03:46:31 ajc
1857 * More work on the self-service subscribe/unsubscribe infrastructure
1859 Revision 591.87 2002/08/12 03:00:20 ajc
1860 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1862 Revision 591.86 2002/08/12 00:09:05 ajc
1863 * Compress VISIT records using zlib if available. This reduces the object
1864 size from over 4k to about 70 bytes. Experimental.
1865 * Automatically uncompress database records found to be compressed (duh)
1867 Revision 591.85 2002/08/08 22:01:35 ajc
1868 * autoconf to look for zlib (for an upcoming experiment)
1870 Revision 591.84 2002/08/08 03:25:56 ajc
1872 * Started writing some infrastructure for sub/unsub
1874 Revision 591.83 2002/08/08 02:49:12 ajc
1875 * serv_network.c: retain unknown commands in netconfigs and write them back
1876 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1877 * serv_listsub.c: added (currently a stub)
1879 Revision 591.82 2002/08/06 03:12:14 ajc
1880 * Fixed and clarified "new mail has arrived" messages.
1882 Revision 591.81 2002/08/06 03:02:29 ajc
1883 * ;AE command -- Make it clearer which floor the user is editing
1885 Revision 591.80 2002/08/06 02:58:01 ajc
1886 * Cleaned up the output of digest mode. It's usable now, but the self-service
1887 subscribe/unsubscribe functions are not there yet.
1889 Revision 591.79 2002/08/05 14:38:11 ajc
1890 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1892 Revision 591.78 2002/08/03 19:48:40 ajc
1893 * NULLify 'roomrec' before attempting partial match in <G>oto
1894 (fixes heap corruption when this command is executed)
1896 Revision 591.77 2002/08/03 04:13:46 ajc
1897 * citadel_ipc.c: Attempted to clean up memory allocation
1899 Revision 591.76 2002/08/01 05:41:53 ajc
1900 * Completion of (most of) digest mode. Still needs some polish.
1902 Revision 591.75 2002/07/31 04:01:57 ajc
1903 * Began implementing "digest mode" for listserving. (Not complete)
1905 Revision 591.74 2002/07/28 20:33:13 ajc
1906 * Augmented the "headers only" functionality of the message reading API (as
1907 well as the options of the server commands which expose it) to allow
1908 headers+body, headers only, or body only.
1909 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1910 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1912 Revision 591.73 2002/07/23 04:00:06 ajc
1913 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1914 content types, and fetch messages with MIME content types.
1916 Revision 591.72 2002/07/21 22:29:46 ajc
1917 * Added in some infrastructure to switch the client's message reading from
1918 conventional MSG0 to a MIME-download type thing, like WebCit does.
1920 Revision 591.71 2002/07/21 15:45:07 error
1921 * Remove duplicate call for server time in who_is_online(); IPC does this now
1923 Revision 591.70 2002/07/21 15:43:57 error
1924 * citadel_ipc.c: Fix for segfault on empty messages
1926 Revision 591.69 2002/07/20 04:05:10 ajc
1927 * Updated hack.txt with some fresh new information
1929 Revision 591.68 2002/07/19 02:28:11 ajc
1930 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1931 accomodate long lines which often spew out (usually from spam unfortunately)
1933 Revision 591.67 2002/07/18 21:29:37 nbryant
1934 added a note about GNU make to the configure script output
1936 Revision 591.66 2002/07/18 20:21:18 ajc
1937 * Eliminated the 512-message limit in the client for reading messages.
1939 Revision 591.65 2002/07/13 04:12:40 ajc
1940 * Don't lie about format types in MSG0 anymore. We no longer need to.
1942 Revision 591.64 2002/07/13 03:24:32 ajc
1943 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1944 eliminates the need to do multiple database fetches when we go back for
1945 additional MIME parts, etc.
1947 Revision 591.63 2002/07/11 03:40:51 ajc
1948 * When outputting a multipart MIME message, supply the client with "pref="
1949 and "suff=" lines in addition to the "part=" lines.
1951 Revision 591.62 2002/07/02 16:27:06 error
1952 * prototypes in citadel_ipc.h updated
1954 Revision 591.61 2002/06/29 23:26:55 error
1955 * fixed some memory leaks
1957 Revision 591.60 2002/06/29 18:36:31 error
1958 * tools.c: Massively faster versions of extract_token() and remove_token().
1959 These functions can now handle multi-kilobyte sized strings with hundreds
1960 of tokens (or more?).
1962 Revision 591.59 2002/06/29 15:55:07 error
1963 * Convert whobbs, serv_info, misc. functions to new IPC code
1965 Revision 591.58 2002/06/27 03:10:04 error
1966 * rooms.c: converted most functions to new IPC code
1968 Revision 591.57 2002/06/25 15:38:52 error
1969 * fixed bug in dotgoto() causing free() to segfault
1971 Revision 591.56 2002/06/25 15:13:27 error
1972 * gotonext() now uses new IPC code to retrieve room listing
1974 Revision 591.55 2002/06/25 14:21:35 error
1975 * remove a debugging trap I accidentally left in the code
1977 Revision 591.54 2002/06/24 20:17:43 error
1978 * Fixed code for client segfault at login
1980 Revision 591.53 2002/06/24 20:11:00 error
1981 * Buffer overflow fixes and minor cleanup in IPC code
1983 Revision 591.52 2002/06/24 16:07:42 error
1984 * Message reading and other functions which use the fmout() screen
1985 formatter now use the new IPC code.
1987 Revision 591.51 2002/06/22 20:09:16 error
1988 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1991 Revision 591.50 2002/06/21 12:32:48 ajc
1992 * Minor documentation update
1994 Revision 591.49 2002/06/19 21:52:13 ajc
1995 * Support a transient room create as well
1997 Revision 591.48 2002/06/19 21:42:57 ajc
1998 * Added support for "transient goto" which allows entry into a private and/or
1999 zapped room without putting the room [back] on your known rooms list. This
2000 is useful for the new administrative functions in WebCit (updating a user's
2001 vCard without the Aide suddenly having that user's config room on their
2004 Revision 591.47 2002/06/18 16:34:06 error
2005 * room_ops.c: Fix for old room record not being deleted when renaming
2006 baseroom or aideroom
2008 Revision 591.46 2002/06/16 21:01:11 ajc
2009 * Allow Aides to create rooms in other users' namespaces (if global access
2012 Revision 591.45 2002/06/15 20:48:50 ajc
2013 * Fixed small bug in the e<X>pert mode toggle
2015 Revision 591.44 2002/06/15 20:14:55 ajc
2016 * Fixed a memory allocation bug in the vCard parser
2018 Revision 591.43 2002/06/15 17:53:59 error
2019 * citserver.c: MESG command can now send a different system message based
2020 on the developer and client ID of the connected client
2022 Revision 591.42 2002/06/15 04:52:26 ajc
2023 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2024 * Allow more than one SA server (it'll try 'em all)
2025 * Don't run SA for logged in users
2027 Revision 591.41 2002/06/14 20:42:56 ajc
2028 * Discovered that spamd works even without the Content-length: command, so I
2029 was able to redo the spam checker to work without a temp file.
2031 Revision 591.40 2002/06/14 20:37:03 ajc
2032 * Disabled the spam strings checker I wrote a few days ago.
2033 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2034 running on the local machine. If yes, run the message through it and
2037 Revision 591.39 2002/06/12 03:42:21 ajc
2038 * "Suppress message prompts" has been changed to "Prompt after each message"
2039 and of course the effect has been reversed.
2040 * "Be unlisted in userlog" has been moved to the end of the list of
2041 configuration prompts, so it doesn't interrupt the flow of thought regarding
2042 the prompting questions.
2044 Revision 591.38 2002/06/10 22:25:25 ajc
2045 * Configuration for spam filter
2047 Revision 591.37 2002/06/09 23:59:38 ajc
2048 * Started working on the spam filter
2050 Revision 591.36 2002/06/07 22:10:51 ajc
2051 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2052 register hooks that can scan incoming SMTP messages and elect to reject them
2053 (due to virus or spam content, for example).
2055 Revision 591.35 2002/06/07 03:22:13 ajc
2056 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2057 (http://www.mrtg.org) -- this will replace our stats program.
2059 Revision 591.34 2002/06/02 16:42:17 error
2060 * Support for Ctrl-W to erase a word when editing or at a prompt
2062 Revision 591.33 2002/05/31 18:34:04 nbryant
2063 better curses compatibility, and a couple makefile/configure tweaks
2065 Revision 591.32 2002/05/28 13:59:02 ajc
2066 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2068 Revision 591.31 2002/05/24 19:58:13 ajc
2069 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2070 concept of a "half keepalive" and sending them during paginator prompts.
2072 Revision 591.30 2002/05/23 03:33:21 ajc
2073 * Added a GTSN (GeT list of SeeN messages) command
2075 Revision 591.29 2002/05/20 14:29:59 ajc
2076 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2077 the = sign and ended up always setting this value to 0
2079 Revision 591.28 2002/05/17 03:57:30 ajc
2080 * When doing fixed_output() of converted HTML, output the whole block of
2081 data at once instead of one character at a time
2083 Revision 591.27 2002/05/16 04:44:58 ajc
2084 * Reduce the number of socket writes when doing fixed_output() to avoid
2085 getting killed by overhead. (Thanks to IO for the insight)
2087 Revision 591.26 2002/05/14 15:25:34 error
2088 * room_ops.c: clarified aide message when room aide is removed
2090 Revision 591.25 2002/05/14 15:18:43 error
2091 * rooms.c: Print name of room aide if any when doing <i>nfo
2093 Revision 591.24 2002/05/14 01:33:18 error
2094 * Fixed some incredibly silly typos
2096 Revision 591.23 2002/05/14 01:27:18 error
2097 * Minor cosmetic changes, extraneous double spaces etc.
2099 Revision 591.22 2002/05/14 01:15:54 error
2100 * Idle threshold on the who list is now customizable in the citadel.rc
2102 Revision 591.21 2002/05/14 01:09:57 error
2103 * citadel.c: spacebar won't read New if there are no new messages
2105 Revision 591.20 2002/05/12 23:00:11 ajc
2106 * Removed an unused variable
2108 Revision 591.19 2002/05/12 22:57:04 ajc
2109 * Removed the unfinished moderation system.
2110 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2111 a specified Content-type. Serious performance boost.
2113 Revision 591.18 2002/05/05 17:33:09 error
2114 * screen.c: fix lack of beeps in curses mode
2116 Revision 591.17 2002/05/04 02:58:16 ajc
2117 * Documented a small protocol change for the STEL command
2119 Revision 591.16 2002/04/30 03:13:59 ajc
2120 * When sending a page that results in the receiver's Sent/Received Pages>
2121 room to be created, don't automatically grant the sender access to that room.
2122 * Added a parameter to create_room() to implement the above
2124 Revision 591.15 2002/04/23 13:38:08 ajc
2127 Revision 591.14 2002/04/21 21:28:06 ajc
2128 * Create the My Citadel Config> room along with the user account
2130 Revision 591.13 2002/04/20 03:00:01 ajc
2131 * One more fix for the RENAME command wrt namespaces.
2133 Revision 591.12 2002/04/18 18:44:36 nbryant
2134 don't use libtool -avoid-version for libcitserver - this might help for
2137 Revision 591.11 2002/04/17 04:35:06 ajc
2138 * Finished the IMAP RENAME command. (I ended up using nested functions
2139 because it made the task much, much easier. We can fix it later or convert
2140 it to C++ if we find this becomes a problem.)
2142 Revision 591.10 2002/04/15 13:25:47 ajc
2143 * Add error responses to imap_rename() and set up subfolder framework
2145 Revision 591.9 2002/04/14 22:42:49 ajc
2146 * Began implementing RENAME command in IMAP.
2148 Revision 591.8 2002/04/14 22:27:05 ajc
2149 * Added access control checking to CtdlRenameRoom()
2151 Revision 591.7 2002/04/14 22:11:22 ajc
2152 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2153 move it to a different floor.
2154 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2156 Revision 591.6 2002/04/10 03:58:40 ajc
2157 * Began work on IMAP RENAME
2159 Revision 591.5 2002/04/09 14:26:43 ajc
2160 * Allow INBOX to have subfolders. There's no longer any reason not to.
2162 Revision 591.4 2002/04/05 22:31:59 error
2163 * Send time-of-day with pages sent via IMAP
2165 Revision 591.3 2002/04/05 14:34:02 ajc
2166 * Minor tweak to nested folder algorithm to handle nesting in mail root
2168 Revision 591.2 2002/04/05 04:25:56 ajc
2169 * Support nested folders in IMAP. We might want to change the delimiter.
2171 Revision 591.1 2002/04/04 23:25:30 ajc
2172 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2173 but it makes Mozilla mail hang. Will investigate more later...
2175 Revision 591.0 2002/04/01 05:13:20 ajc
2176 * Tagged everything for 5.91 release
2178 Revision 590.168 2002/04/01 05:12:57 ajc
2179 * Prep for 5.91 release
2181 Revision 590.167 2002/03/29 04:43:15 ajc
2182 * Removed the BMBX command. Mailbox security update now runs automatically when the
2183 server starts and it sees data files version <5.91.
2185 Revision 590.166 2002/03/26 05:58:35 nbryant
2186 don't check for a database driver until after the openssl check is
2187 complete. if the ld paths aren't set up for the db installation this
2188 can interfere with the openssl check because it tries to run a program
2189 linked against the libraries we've been finding.
2191 Revision 590.165 2002/03/26 05:20:46 nbryant
2192 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2193 which has been rendered unusable by the build system simplifications
2195 Revision 590.164 2002/03/26 05:13:32 nbryant
2196 fix monstrous shell script syntax in configure.ac
2198 Revision 590.163 2002/03/26 04:38:31 nbryant
2199 * support autoconf 2.53
2200 * make a note that people should be using libtool 1.4d
2201 * cut some of the more pointless bells and whistles out of the configure
2202 script in an effort to make it more maintainable
2203 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2204 to the curses stuff.
2205 * timezone/daylight and other FreeBSD fixes
2206 * more effort in the configure script to detect the common
2207 bastardizations (ahem, ports) of Berkeley DB without falling down
2209 Revision 590.162 2002/03/25 03:09:39 nbryant
2210 fix warning on platforms where pthread_t may be a pointer
2212 Revision 590.161 2002/03/25 00:01:50 nbryant
2213 * compatibility with Berkeley DB < 3.3
2214 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2215 distributions. this is kind of a pain in the ass, but I had to rename our
2218 Revision 590.160 2002/03/22 04:35:38 ajc
2219 * Handle vCard registration updates for users other than the one currently
2220 logged in. (Allows administrative editing of contact information.)
2222 Revision 590.159 2002/03/20 19:03:27 ajc
2223 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2225 Revision 590.158 2002/03/19 04:34:42 ajc
2226 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2228 Revision 590.157 2002/03/19 04:19:33 ajc
2229 * Saw what IO did with strchr() and did the same in a few more places
2231 Revision 590.156 2002/03/17 00:08:02 error
2232 * mime_parser.c: more robust parsing of Content-Type header
2234 Revision 590.155 2002/03/16 05:22:59 ajc
2235 * Post an error message to Aide> when unlink() is unable to delete old
2238 Revision 590.154 2002/03/14 04:35:26 nbryant
2239 avoid symbol clash with curses' "timeout" function (which may be a macro
2242 Revision 590.153 2002/03/14 04:24:20 nbryant
2243 support window resizing in curses mode
2245 Revision 590.152 2002/03/13 04:11:11 nbryant
2246 fix up minor gotcha introduced by fgets change
2248 Revision 590.151 2002/03/13 03:58:29 ajc
2249 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2251 Revision 590.150 2002/03/13 03:34:38 nbryant
2252 /* when running in curses mode, the scroll bar in most
2253 xterm-style programs becomes useless, so it makes sense to
2254 pause after a screenful of pages if the user has been idle
2255 for a while. However, this is annoying to some of the users
2256 who aren't in curses mode and tend to leave their clients
2257 idle. keepalives become disabled, resulting in getting booted
2258 when coming back to the idle session. but they probably have
2259 a working scrollback in their terminal, so disable it in this
2262 if (!is_curses_enabled())
2265 Revision 590.149 2002/03/12 23:34:37 nbryant
2266 use ncurses in preference to curses if it's installed; it handles
2267 background colors properly on dtterm, has a larger color pair palette,
2268 and has a bigger terminal database than solaris curses
2270 Revision 590.148 2002/03/12 22:47:17 nbryant
2271 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2272 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2273 map the white/blue color pair onto 8 instead of 9, but only if that slot
2274 is available; fall back on white/black otherwise.
2276 it seems there may be an off-by-one error in the color pair manpages for
2277 the various curses packages (?) if not, our 0 entry is unusable, but that's
2278 the DIM_BLACK color and we don't use it anyway.
2280 Revision 590.147 2002/03/12 22:17:20 ajc
2281 * Give mailbox owners access to "who knows room" command
2283 Revision 590.146 2002/03/12 21:08:03 nbryant
2284 support color under Solaris curses
2286 Revision 590.145 2002/03/12 19:59:40 ajc
2287 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2288 Open up INVT/KICK commands to non-Aides for their mailboxes.
2290 Revision 590.144 2002/03/12 04:30:52 nbryant
2291 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2292 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2293 generator daemon) socket and seed OpenSSL's RNG.
2295 this is necessary on solaris and other systems which lack /dev/urandom.
2297 Revision 590.143 2002/03/12 03:43:26 nbryant
2298 squished the last remaining calls to sprintf
2300 Revision 590.142 2002/03/12 03:36:55 nbryant
2301 replace calls to gets with fgets
2303 Revision 590.141 2002/03/12 03:19:09 nbryant
2304 more sprintf bashing. now the only ones left are in mime_parser
2306 Revision 590.140 2002/03/12 01:33:42 nbryant
2307 - pass -Wcast-qual to gcc
2308 - more sprintf bashing
2310 Revision 590.139 2002/03/12 00:03:43 nbryant
2311 more sprintf removals
2313 Revision 590.138 2002/03/11 06:00:21 nbryant
2314 use <db.h> before <db3/db.h> or <db4/db.h>
2315 this is the only way i can think of to make it work everywhere; people on
2316 systems like FreeBSD where the ports work the other way around will have to
2317 specify an extra -I flag in their CPPFLAGS variable.
2319 Revision 590.137 2002/03/11 05:42:46 nbryant
2320 removed all references to sprintf from several files (not all files yet)
2321 and replace with snprintf
2323 Revision 590.136 2002/03/11 04:16:20 nbryant
2324 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2327 Revision 590.135 2002/03/11 03:55:24 nbryant
2328 - fixes for building without OpenSSL
2329 - setenv doesn't exist on all systems, use putenv instead
2330 - support Solaris' curses implementation
2332 Revision 590.134 2002/03/09 22:52:04 ajc
2333 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2334 overflow problem in lprintf(). I also did the same fix to cprintf().
2336 Revision 590.133 2002/03/09 16:47:57 ajc
2337 * Added BMBX to fix a problem
2339 Revision 590.132 2002/03/09 06:18:37 ajc
2342 Revision 590.131 2002/03/09 05:22:29 ajc
2343 * this should do it.
2345 Revision 590.130 2002/03/09 05:02:20 ajc
2346 * Attempts to fix the access control crap
2348 Revision 590.129 2002/03/08 05:42:02 ajc
2349 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2351 Revision 590.128 2002/03/07 04:30:37 ajc
2352 * Force recipient only in Mail>, not in all mailbox rooms
2354 Revision 590.127 2002/03/05 22:45:40 error
2355 * Autoconf fixes for DB4 support
2357 Revision 590.126 2002/03/05 04:47:49 ajc
2358 * vcard.c: another API update
2360 Revision 590.125 2002/03/04 05:29:39 ajc
2361 * Made a small API change to vcard.c for WebCit, brought the change over here too
2362 in order to keep vcard.c identical everywhere.
2364 Revision 590.124 2002/03/03 06:48:25 ajc
2365 * Client and server options to disable self-service user account creation
2367 Revision 590.123 2002/03/03 06:31:58 ajc
2368 * Added password starred-out entry to newprompt() and strprompt()
2369 * Applied the above setting to password set/change in <.A>ide <U>seredit
2371 Revision 590.122 2002/03/03 06:18:45 ajc
2372 * Implemented the CREU server command to administratively create user accounts
2373 * Added the ability to create new user accounts to <.A>ide <U>seredit
2375 Revision 590.121 2002/03/03 06:05:16 ajc
2376 * Split up some of the code in order to prepare for user accounts to be
2377 administratively created without logging in to them.
2379 Revision 590.120 2002/03/02 05:56:48 ajc
2380 * Properly implemented the network filter list. Finished the server module and
2381 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2383 Revision 590.119 2002/03/01 04:24:20 ajc
2384 * Cosmetic change to Received: line
2386 Revision 590.118 2002/03/01 04:16:22 ajc
2387 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2388 discarded instead of prepended. "Received:" lines now work.
2390 Revision 590.117 2002/02/23 19:20:51 ajc
2391 * Do the use table purge in two phases to avoid crashy crashy
2393 Revision 590.116 2002/02/20 22:42:19 ajc
2394 * Started adding better management of source IP addressses in SMTP service
2396 Revision 590.115 2002/02/15 04:28:57 ajc
2397 * Wrote the expire/purge routine for the new use table
2399 Revision 590.114 2002/02/15 04:05:08 ajc
2400 * Began implementation of a networker use table that doesn't chew up oodles
2401 of CPU time. (It uses a cdb instead.)
2403 Revision 590.113 2002/02/15 03:40:06 ajc
2404 * Stu's changes (which he checked in without making any ChangeLog comments,
2405 bad Stu!) didn't build properly without curses. Added #ifdef's.
2407 Revision 590.112 2002/02/13 22:15:10 ajc
2410 Revision 590.111 2002/02/13 22:04:11 ajc
2411 * added vcard_to_html() function
2413 Revision 590.110 2002/02/13 15:48:55 ajc
2414 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2416 Revision 590.109 2002/02/12 20:15:25 ajc
2417 * Threw in a few more #ifdef's so the client build doesn't barf on
2419 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2421 Revision 590.108 2002/02/11 15:52:10 ajc
2422 * Don't crash when deleting "purge this vCard" messages
2424 Revision 590.107 2002/02/10 22:36:41 nbryant
2425 - replace cdb_trunc with a complete version of the code i had been
2426 working on; fallback code for db < 3.3.x needed
2427 - change 'can't connect to host.port' to 'can't connect to host:port'
2429 Revision 590.106 2002/02/08 22:39:08 ajc
2430 * If there's already a Subject line in memory, display it below the usual
2431 headers when the user hits <E>
2433 Revision 590.105 2002/02/08 22:36:23 ajc
2434 * Changed the logic for printing RFC822 addresses (again)
2435 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2436 (We need to either provide an alternative implementation or require DB >=3.3)
2437 * Automatically Re: subject line in the client where appropriate
2439 Revision 590.104 2002/02/08 19:02:25 ajc
2440 * Added client and server side support for entering Subject lines in
2441 messages when not using RFC822.
2443 Revision 590.103 2002/02/08 18:10:07 ajc
2444 * When outputting a message in non-RFC822 format, don't display an Internet
2445 address if the user is local.
2447 Revision 590.102 2002/02/07 04:42:49 ajc
2448 * Silently refuse to add directory entries for Internet addresses already
2449 belonging to other users.
2450 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2452 Revision 590.101 2002/02/05 05:05:53 ajc
2453 * Don't crash when posting if the user doesn't have an Internet directory address
2455 Revision 590.100 2002/02/03 15:29:03 error
2456 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2458 Revision 590.99 2002/02/03 15:21:48 error
2459 * Remove the ETLS command, it is no longer needed
2461 Revision 590.98 2002/02/02 21:44:04 ajc
2462 * If a user has at least one valid Internet directory address, stamp it onto
2463 any outgoing messages.
2465 Revision 590.97 2002/02/01 05:11:26 ajc
2466 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2467 * In the client, check the directory for conflicts when selecting email addr.
2469 Revision 590.96 2002/01/31 05:13:44 ajc
2470 * When deleting a vCard from the Global Address Book room, remove the
2471 corresponding address in the directory. (Not tested.)
2473 Revision 590.95 2002/01/30 19:03:41 ajc
2474 * Added a new DeleteFunctionHook type of thing. These get called when a
2475 message is being deleted from a room.
2476 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2477 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2478 outside of the S_QUICKROOM critical section.
2480 Revision 590.94 2002/01/27 06:39:45 error
2481 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2482 the wrong number of bytes for the client to download
2484 Revision 590.93 2002/01/26 21:33:38 ajc
2485 * More internet addressing and global directory stuff. I think it's all working now
2486 except for the purging of old entries.
2488 Revision 590.92 2002/01/26 11:02:37 error
2489 * citadel.spec cleaned up
2491 Revision 590.91 2002/01/26 09:23:40 error
2492 * setup now has a silent running mode (-q option) where it silently sets
2493 defaults for everything. This is intended for use in scripts such as
2494 the RPM packages, eliminating a step from the installation process.
2496 Revision 590.90 2002/01/26 09:19:16 error
2497 * citadel.spec has been completely overhauled, we can make RPMs now!
2499 Revision 590.89 2002/01/26 04:59:57 ajc
2500 * smtp FROM command now validates sender using the validate_recipients() loop
2501 (yeah, it's good for that too) making it directory-aware
2503 Revision 590.88 2002/01/26 04:01:10 error
2504 * Formatter now uses more of the available screen width
2506 Revision 590.87 2002/01/26 03:57:30 error
2507 * Revised status_line() display, it's much more compact now
2509 Revision 590.86 2002/01/26 03:50:26 error
2510 * Better error reporting in connection_died(), kills curses before printing
2511 error message, prints last errno.
2513 Revision 590.85 2002/01/25 05:19:03 ajc
2514 * Greatly simplified the logic for validating recipient addresses for incoming
2515 SMTP. This logic destroys the whitespace mangling for local names; I will
2518 Revision 590.84 2002/01/25 04:36:35 ajc
2519 * fixz to allow incoming vCards in the address book to actually get processed
2521 Revision 590.83 2002/01/24 06:52:54 error
2522 * citadel_decls.h: fix unresolved extern errors
2524 Revision 590.82 2002/01/23 05:04:05 ajc
2525 * Add vCards from incoming network messages in the GAB to the directory.
2527 Revision 590.81 2002/01/23 03:39:32 ajc
2528 * Added a new hook type for handling incoming network messages
2529 * Wrote a skeleton module for net filtering
2531 Revision 590.80 2002/01/22 10:46:25 error
2532 * read_message() and fmout() now accept a FILE to which to send their
2533 output; this fixes quoting in the fullscreen client
2535 Revision 590.79 2002/01/20 08:03:43 error
2536 * curses client: use the status line as "input" line in chat mode
2538 Revision 590.78 2002/01/20 07:43:07 error
2539 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2541 Revision 590.77 2002/01/20 05:22:07 error
2542 * curses client: allow goodbye message to be seen on some terminals
2544 Revision 590.76 2002/01/19 16:56:31 error
2545 * Fixed color support, now works when rc_ansi_color is on or auto
2547 Revision 590.75 2002/01/19 15:10:25 error
2548 * Cosmetics for the client status line
2550 Revision 590.74 2002/01/19 11:59:33 error
2551 * A real status line for the text client
2553 Revision 590.73 2002/01/19 10:08:43 error
2554 * fix link for libcitserver.so to tools.o which I broke (oops!)
2556 Revision 590.72 2002/01/19 09:59:08 error
2557 * Full-screen curses support for Citadel text client
2559 Revision 590.71 2002/01/17 20:11:05 nbryant
2560 remove lock.c/lock.h; don't need them for what i was planning after all
2562 Revision 590.70 2002/01/17 10:48:36 error
2563 * cosmetic fixes in the new trace file functionality
2565 Revision 590.69 2002/01/17 10:32:14 error
2566 * lprintf() now logs the session ID for each log entry within a session.
2567 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2569 Revision 590.68 2002/01/17 10:16:09 error
2570 * migratenet.c: cygwin fix: include limits.h
2572 Revision 590.67 2002/01/17 10:13:31 error
2573 * serv_ical.c: set expire policy for My Calendar> to manual
2575 Revision 590.66 2002/01/17 07:18:11 ajc
2576 * Changed all "free software" references to "open source" in order
2577 to piss off Richard Stallman
2579 Revision 590.65 2002/01/17 00:22:35 nbryant
2580 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2582 Revision 590.64 2002/01/15 12:41:53 error
2583 * Implement alternate_semantics (see comments in citadel.rc file)
2585 Revision 590.63 2002/01/15 11:07:51 ajc
2586 * vcard.c: updated vCard "object methods" to handle multiple instances of
2587 the same key name when necessary.
2589 Revision 590.62 2002/01/15 06:38:39 error
2590 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2592 Revision 590.61 2002/01/15 06:20:18 error
2593 * Modules can now unregister any of their hooks (though none yet take
2596 Revision 590.60 2002/01/14 08:49:13 error
2597 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2600 Revision 590.59 2002/01/13 04:46:31 ajc
2601 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2602 providing directory service.
2604 Revision 590.58 2002/01/13 04:06:33 ajc
2605 * Repaired the problems I created when moving the_mime_parser()'s variables
2606 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2608 Revision 590.57 2002/01/11 15:46:57 error
2609 * Allow users to move/copy messages between personal rooms
2611 Revision 590.56 2002/01/11 04:59:00 ajc
2612 * Finished most of the work for the Global Address Book.
2614 Revision 590.55 2002/01/11 04:37:03 ajc
2615 * More code for the Global Address Book
2617 Revision 590.54 2002/01/11 02:57:35 error
2618 * Don't print **** when sending a page or mail from an anonymous-only room
2620 Revision 590.53 2002/01/10 21:22:37 ajc
2621 * Minor changes for global directory service
2623 Revision 590.52 2002/01/10 04:29:28 ajc
2624 * Minor updates for directory service
2626 Revision 590.51 2002/01/09 23:12:40 ajc
2627 * Allow users to zap mailbox rooms
2629 Revision 590.50 2002/01/09 04:37:32 ajc
2630 * Finished the callback stuff for vCard address extraction
2632 Revision 590.49 2002/01/09 04:05:53 ajc
2633 * Began writing code to harvest Internet e-mail addresses from vCards, and
2634 hacked together a temporary version (and writeup) of the IGAB command.
2636 Revision 590.48 2002/01/08 16:34:22 ajc
2637 * serv_vcard.c: cosmetic cleanup
2639 Revision 590.47 2002/01/06 22:44:21 error
2640 * Enable/disable encryption in client from command line and/or citadel.rc
2642 Revision 590.46 2002/01/06 21:25:26 ajc
2643 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2644 handling redirect_ssl, because these need to be done the same way regardless
2645 of client session crypto
2646 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2647 order to gain greater portability (or even to get it to compile on splorph)
2649 Revision 590.45 2002/01/06 11:13:33 error
2650 * Enable SSL/TLS support in the client (again)
2652 Revision 590.44 2002/01/06 11:11:31 error
2653 * Enable SSL/TLS in the client
2655 Revision 590.43 2002/01/06 10:49:55 error
2656 * Add some #includes I apparently somehow missed
2658 Revision 590.42 2002/01/06 10:33:10 error
2659 * SSL/TLS support for the Citadel/UX wire protocol
2661 Revision 590.41 2002/01/06 08:54:58 error
2662 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2664 Revision 590.40 2002/01/05 22:31:22 ajc
2665 * Removed some protocol commands and writeups that are no longer necessary
2666 * Began some of the framework for the Global Address Book
2668 Revision 590.39 2002/01/05 12:44:43 error
2669 * serv_chat.c: allow a session to be killed while in chat
2671 Revision 590.38 2002/01/05 12:31:04 error
2672 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2674 Revision 590.37 2002/01/05 04:51:36 error
2675 * stats now sorts its top 20 lists properly
2677 Revision 590.36 2002/01/04 20:57:36 nbryant
2680 Revision 590.35 2002/01/04 20:46:26 nbryant
2681 Makefile fix for cygwin (fix migratenet linkage)
2683 Revision 590.34 2002/01/04 20:43:26 nbryant
2684 configure/genstamp: check for struct tm.tm_gmtoff
2686 Revision 590.33 2002/01/03 22:01:17 ajc
2687 * Fixed mail to "sysop"
2689 Revision 590.32 2002/01/03 21:35:07 ajc
2690 * I think this is the last of the fixes for the new submit queue.
2692 Revision 590.31 2002/01/03 12:27:35 error
2693 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2695 Revision 590.30 2002/01/03 12:21:02 error
2696 * Autoconf support for recognizing OpenSSL
2698 Revision 590.29 2002/01/03 04:52:28 ajc
2699 * serv_network.c: migrated deliveries and bounces to the new message
2700 submission subsystem. NOT TESTED.
2702 Revision 590.28 2002/01/01 21:32:10 ajc
2703 * Finished the updates to serv_smtp.c, although I think there may be a
2704 problem with one-too-many reference counts when a message is submitted
2707 Revision 590.27 2001/12/31 20:15:13 ajc
2708 * Almost finished converting serv_smtp.c to the new message submission
2709 framework. Still not done yet; don't use this.
2711 Revision 590.26 2001/12/30 06:20:46 error
2712 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2714 Revision 590.25 2001/12/30 05:50:46 error
2715 * Security: Citadel now drops privileges when called from telnetd, also
2716 checks to make sure you didn't set the setuid/setgid bits. No more
2719 Revision 590.24 2001/12/29 05:19:32 ajc
2720 * Minor cosmetic hack
2722 Revision 590.23 2001/12/29 04:21:22 nixo
2723 stupid me. I didn't realize that asking for the header did what I wanted
2724 so I changed my little 'y' hack to not bother reading the text of the
2725 message. a little saving on the bandwidth.
2727 Revision 590.22 2001/12/28 22:32:38 nixo
2728 Added a "read m<y> next" function in read mode. It will skip to the next
2729 message by the user in the current message list (whatever mode you're in
2730 be it read forward, last 50, whatever.)
2732 Revision 590.21 2001/12/28 11:06:53 error
2733 * More server support for hostnames up to 63 characters (oops I missed a spot)
2735 Revision 590.20 2001/12/28 09:39:10 error
2736 * Client support for hostnames up to 63 characters: truncated at 24 in
2737 short who list, full display in long who list.
2739 Revision 590.19 2001/12/28 09:28:04 error
2740 * Server support for hostnames up to 63 characters
2742 Revision 590.18 2001/12/26 05:01:30 ajc
2743 * Added a new developer ID for Anticlimactic Teleservices
2745 Revision 590.17 2001/12/23 10:00:43 error
2746 * Pages are once again formatted to the caller's screen width.
2748 Revision 590.16 2001/12/23 09:57:47 error
2749 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2750 along with the time, e.g. 12:34 pm or 12:34:56 pm
2752 Revision 590.15 2001/12/20 04:54:26 ajc
2753 * If you paid for this software, someone is ripping you off.
2755 Revision 590.14 2001/12/18 08:24:56 nbryant
2756 more lovely configure tweaks (include paths for db)
2758 Revision 590.13 2001/12/18 06:04:08 ajc
2759 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2760 it was crashing boxen with small stack sizes.
2762 Revision 590.12 2001/12/18 05:54:16 ajc
2763 * Added more load_floorlist() commands to the beginning and end of functions
2764 in the client that manipulate the floor list. This fixes a bug in which
2765 new floors don't show up right away after being created.
2767 Revision 590.11 2001/12/17 08:14:26 nbryant
2768 restored the checks for /usr/include/db3 and /usr/local/include/db3
2769 in configure. there are too many variations on db installation; this is
2772 Revision 590.10 2001/12/17 08:00:45 nbryant
2773 set the pthreads stack size to 128K because FreeBSD's default of 64K
2774 seems too small. fixes crashes under FreeBSD.
2776 Revision 590.9 2001/12/16 00:50:14 error
2777 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2778 commands in logged_in_response().
2780 Revision 590.8 2001/12/14 21:33:18 nbryant
2781 finally changed configure to complain if there's no database driver ;)
2783 Revision 590.7 2001/12/14 08:29:30 error
2784 * Security: trace file is now only readable by owner, since it contains
2785 plain text passwords.
2787 Revision 590.6 2001/12/14 07:04:24 ajc
2788 * Now you can send mail to yourself. Hi from Stu.
2790 Revision 590.5 2001/12/14 06:58:12 ajc
2793 Revision 590.4 2001/12/13 22:36:30 nbryant
2794 make configure search for /usr/local/BerkeleyDB.4.0
2796 Revision 590.3 2001/12/13 22:29:57 nbryant
2797 make it compile with Berkeley DB 4.0.x
2799 Revision 590.2 2001/12/11 21:31:07 nbryant
2800 - test for -ldb3 before -ldb
2802 Revision 590.1 2001/12/11 20:04:41 nbryant
2803 - fix library flags, includes for portability
2804 - malloc.h is deprecated
2805 - fix genstamp, hopefully
2806 - fix size_t *printf handling for portability
2808 Revision 590.0 2001/12/08 03:31:41 ajc
2811 Revision 580.95 2001/12/08 03:30:37 ajc
2812 * Final changes to networking docs for 5.90
2814 Revision 580.94 2001/12/06 05:13:34 ajc
2815 * Added the documentation for room sharing and listserv
2817 Revision 580.93 2001/12/04 05:24:15 ajc
2818 * Added two more bytes to the possible length of shared secrets in networking
2819 due to some legacy support requirements.
2821 Revision 580.92 2001/12/04 05:16:19 ajc
2822 * mime_parser.c: change to memory allocation algorithm ... some badly done
2823 messages were crashing the server
2825 Revision 580.91 2001/12/03 22:48:16 ajc
2826 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2828 Revision 580.90 2001/12/03 17:02:50 ajc
2829 * dynloader.c: fixed improperly done declaration and mallok()
2831 Revision 580.89 2001/12/03 04:28:02 ajc
2832 * mime_parser.c: now uses built-in functions to decode base64 and
2833 quoted-printable attachments, instead of piping data to outboard programs.
2835 Revision 580.88 2001/12/03 02:45:46 ajc
2836 * Began implementing some code to handle multiple recipients (but #define'd
2837 it all out because we're approaching a release)
2839 Revision 580.87 2001/12/03 01:50:17 ajc
2840 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2841 the sender's "Mail>" room.
2843 Revision 580.86 2001/12/02 23:36:24 ajc
2844 * On a new system, set the default new user level to 4 instead of 1.
2846 Revision 580.85 2001/12/02 23:27:01 ajc
2847 * Removed references to the old networker from the documentation. Did not
2848 write any new documentation, so what's there now is kind of sparse.
2850 Revision 580.84 2001/12/02 02:42:55 ajc
2851 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2852 room listings, even for Aides (but it's still gotoable). This will be used
2853 for rooms which hold system configuration and message queues.
2855 Revision 580.83 2001/12/01 19:23:26 ajc
2856 * clientsocket.c: implement socket timeouts for read operations
2858 Revision 580.82 2001/12/01 17:00:23 ajc
2859 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2861 Revision 580.81 2001/12/01 07:18:28 ajc
2862 * Fixed an SMTP delivery problem that was causing certain classes of
2863 transient errors to cause a message to never be delivered.
2865 Revision 580.80 2001/12/01 05:26:01 ajc
2866 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2867 utility/diagnostic functions.
2869 Revision 580.79 2001/11/27 17:08:29 ajc
2870 * When calling an external editor, set the environment variable
2871 WINDOW_TITLE to an appropriate value.
2873 Revision 580.78 2001/11/26 03:27:08 ajc
2874 * new algorithm to load the use table
2876 Revision 580.77 2001/11/17 19:55:08 ajc
2877 * Updated some of the documentation
2879 Revision 580.76 2001/11/16 04:43:12 ajc
2880 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2881 commands are sent out using a single sock_write() call. There are broken
2882 SMTP server implementations that can't handle SMTP commands split across
2883 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2885 Revision 580.75 2001/11/15 04:11:30 ajc
2886 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2887 file format (since we dumbed down the gateway software)
2888 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2889 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2890 if a numeric port number was specified instead of a service name
2892 Revision 580.74 2001/11/14 02:59:01 ajc
2893 * Network run frequency is now a site-definable setting
2895 Revision 580.73 2001/11/13 22:05:23 ajc
2896 * Re-introduced the ability to enter IGnet mail into the system.
2898 Revision 580.72 2001/10/29 22:59:22 ajc
2899 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2901 Revision 580.71 2001/10/29 16:39:54 ajc
2902 * Finished the migratenet utility (finally).
2904 Revision 580.70 2001/10/28 05:18:51 ajc
2905 * migratenet almost finished
2907 Revision 580.69 2001/10/26 04:26:45 ajc
2908 * more work on the net migrator
2910 Revision 580.68 2001/10/23 03:37:33 ajc
2911 * Threw a few more lines of code into migratenet.c
2913 Revision 580.67 2001/10/20 18:10:50 ajc
2914 * migratenet.c: added (not even close to being finished)
2916 Revision 580.66 2001/10/17 21:07:20 nbryant
2917 further format string cleanups (for i686-linux type sizes)
2919 Revision 580.65 2001/10/17 20:41:07 nbryant
2920 - declare *printf format specifiers if gcc detected
2921 - format string fixes (compiles w/o warnings on alpha osf/1)
2923 Revision 580.64 2001/10/17 19:40:38 nbryant
2924 warning fixes and cleanups for 64-bit machines
2926 Revision 580.63 2001/10/16 20:47:37 nbryant
2927 - backed out -export-dynamic, it doesn't do anything and i've found the real
2929 - remove declaration for make_message
2931 Revision 580.62 2001/10/16 19:18:49 nbryant
2932 backed out that compiler detection change for Tru64. it's not incredibly
2933 important and results in broken autoconf macro expansions.
2935 Revision 580.61 2001/10/16 18:36:33 nbryant
2936 reinstate -export-dynamic for citserver in case libtool decides to build
2937 static libraries (why?)
2939 Revision 580.60 2001/10/16 18:21:53 nbryant
2940 add some explanatory text to bootstrap
2942 Revision 580.59 2001/10/16 17:43:53 nbryant
2943 - further configure tweaks for FreeBSD and Tru64 Unix
2944 - updated to latest libtool configure fragment
2945 - there are two functions named make_message. (?) so declare them both
2948 Revision 580.58 2001/10/16 01:48:55 nbryant
2949 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2950 - #ifdef out inline on non-GCC compilers
2952 Revision 580.57 2001/10/15 19:50:50 ajc
2953 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2954 * Post notification in Aide> when the loopzapper catches a message.
2956 Revision 580.56 2001/10/12 22:41:11 ajc
2957 * Wrote the rest of the use table code. Finished except for a bug.
2959 Revision 580.55 2001/10/10 18:35:12 ajc
2960 * Comments & cosmetics for previous update
2962 Revision 580.54 2001/10/10 17:12:54 ajc
2963 * Bugfix for MSG0 command to properly handle multipart/alternative
2965 Revision 580.53 2001/10/06 21:32:29 ajc
2966 * Finished the concurrency check for network polling. (Now works both for
2967 polling and being polled. Severe UUCP deja vu.)
2969 Revision 580.52 2001/10/06 20:28:06 ajc
2970 * Began implementing some concurrency stuff for the networker
2972 Revision 580.51 2001/10/06 19:51:47 ajc
2973 * Stripped the build of obsolete parts of the old networker no longer in use.
2975 Revision 580.50 2001/10/03 20:05:50 ajc
2976 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2977 side. (No changes required other than advertising the extension.)
2979 Revision 580.49 2001/10/03 03:15:16 ajc
2980 * Implemented BOUNCE BOUNCE BOUNCE
2982 Revision 580.48 2001/10/02 03:04:30 ajc
2983 * Allow non-Aides to terminate sessions belonging to them
2985 Revision 580.47 2001/09/24 18:55:13 ajc
2986 * Completed migrating the "netpoll" utility into the serv_network module.
2987 Removed this utility.
2989 Revision 580.46 2001/09/21 20:58:25 nbryant
2990 support different log_archive prototype in DB versions prior to 3.3
2992 Revision 580.45 2001/09/20 04:17:10 ajc
2993 * Inbound network authentication working. Fixed a bug in the split-horizon
2994 algorithm. Still need to move the 'netpoll' command into the server.
2996 Revision 580.44 2001/09/18 04:05:04 ajc
2997 * Added host/IP and port to node config (client side only)
2999 Revision 580.43 2001/09/17 23:55:45 ajc
3000 * Support for IGnet routing (not tested)
3002 Revision 580.42 2001/09/16 05:44:51 ajc
3003 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3004 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3006 Revision 580.41 2001/09/09 16:19:29 error
3007 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3009 Revision 580.40 2001/09/09 03:19:38 ajc
3010 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3011 says it's ok to do so.
3013 Revision 580.39 2001/09/08 18:58:38 ajc
3014 * More changes to the new networker. Added client command for room sharing.
3016 Revision 580.38 2001/09/07 04:05:27 ajc
3017 * You guessed it: still more code for the new networker.
3019 Revision 580.37 2001/09/06 05:47:29 nbryant
3020 check for /usr/include/db3 (for RedHat 6.2; others?)
3022 Revision 580.36 2001/09/06 05:23:14 nbryant
3023 #include fix for glibc 2.1.3
3025 Revision 580.35 2001/09/06 04:02:34 ajc
3026 * A few more updates to the networker
3028 Revision 580.34 2001/09/06 03:32:41 nbryant
3029 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3030 set up properly for all platforms now.
3032 Revision 580.33 2001/09/06 02:55:27 nbryant
3035 Revision 580.32 2001/09/06 02:49:22 ajc
3036 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3037 the user hits <C>ontinue (bug reported by Stu Mark)
3039 Revision 580.31 2001/09/06 01:26:39 nbryant
3040 - port to Cygwin (DLL support, etc.)
3041 - don't build SMTP module if there's no resolver library (eg on Windows)
3043 Revision 580.30 2001/09/06 00:54:01 nbryant
3044 updated to libtool 1.4.1 and automake 1.5
3046 Revision 580.29 2001/08/29 02:51:25 ajc
3047 * More work on the new networker.
3049 Revision 580.28 2001/08/25 05:04:57 ajc
3050 * Worked a little more on the in-server replacement for netproc
3052 Revision 580.27 2001/08/22 04:18:17 ajc
3053 * Realized that there was lots of similarly broken code in
3054 process_rfc822_addr(). Wrote two new utility functions in tools.c
3055 stripout() and stripallbut() and used them where appropriate. This should
3056 take care of all possible infinite loops.
3058 Revision 580.26 2001/08/22 03:43:11 ajc
3059 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3060 server to jump into an endless loop when an e-mail address contained
3061 unbalanced angle brackets.
3063 Revision 580.25 2001/08/15 04:26:02 ajc
3064 * Added split horizon and delete-after-spool to the new networker
3066 Revision 580.24 2001/08/14 02:41:57 ajc
3067 * Began the migration of netproc into part of the serv_network.c module instead
3068 of a standalone program.
3070 Revision 580.23 2001/08/11 22:35:40 nbryant
3071 updated citadel-with-berkeley-db.txt.
3072 - updated build instructions
3073 - improved backup procedures to be safer and more space-efficient.
3075 Revision 580.22 2001/08/11 19:18:41 ajc
3076 * Realized that I am stupid and started implementing server commands to load
3077 and save network configurations, when I had already lovingly implemented the
3078 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3079 in the Local System Configuration> room. Ripped the newer crap out.
3080 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3082 Revision 580.21 2001/08/11 03:51:56 ajc
3083 * Removed the idle timer from the client. Dialup is dead.
3085 Revision 580.20 2001/08/06 21:33:29 nbryant
3086 made the client fall back on port 504 if there's no /etc/services entry
3088 Revision 580.19 2001/08/05 23:54:14 ajc
3089 * prep for new network node infrastructure
3091 Revision 580.18 2001/08/03 16:53:21 ajc
3092 * Added some more "break" statements to the main switch..case loop in
3093 citadel.c where they were needed.
3095 Revision 580.17 2001/08/03 16:43:53 ajc
3096 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3097 return code as a warning instead of an error worthy of aborting the server.
3098 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3100 Revision 580.16 2001/07/30 03:46:14 nbryant
3101 made ForEachUser use a read-only cursor, too. there is now only one piece of
3102 code in Citadel proper (not the database driver) that needs transactions.
3103 that's check_ref_counts; in other words it's the only thing standing in the way
3104 of a clean implementation of retryable transactions.
3106 Revision 580.15 2001/07/29 22:24:04 nbryant
3107 - added a new function to the database interface, cdb_close_cursor(). always
3108 call this when you're finished with a traversal but didn't bother reading all
3111 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3112 no longer needed because of the read-only cursor support.
3114 Revision 580.14 2001/07/29 20:56:09 nbryant
3115 change ForEachRoom to use read-only cursors by default. it can be overridden to
3116 still use read/write cursors by doing:
3118 cdb_begin_transaction();
3120 cdb_end_transaction();
3122 the only place I found where it appears necessary to do so is check_ref_counts,
3123 so this checkin affects that function too.
3125 Revision 580.13 2001/07/29 20:06:33 nbryant
3126 generate symlinks to .libs in modules directory
3128 Revision 580.12 2001/07/28 00:02:50 nbryant
3129 implemented read-only cursors. one of the advantages to these is that
3130 transactions can be avoided; a cursor operation that occurs within a
3131 transaction will often acquire a read lock on every single database page. in
3132 general, the Sleepycat documentation recommends avoiding transaction-protected
3133 read-only operations where practical. read/modify/write operations can still
3134 be transaction protected, of course.
3136 to use a read-only cursor, call cdb_rewind without a previous call to
3137 cdb_begin_transaction. the DB driver will notice this and prevent the current
3138 thread from modifying data or starting a transaction until the cursor is
3141 Revision 580.11 2001/07/27 20:45:44 nbryant
3142 libtool has matured a lot since the last time i looked at it (years ago)
3143 so we now use it to handle the details of building shared libraries and
3144 the linker flags for the main executable.
3146 in theory this should bring a lot more portability to the dynloader
3147 subsystem and enable us to do things like transparently detect GNU vs Sun
3148 linkers on solaris, for example
3150 Revision 580.10 2001/07/27 03:29:04 nbryant
3151 missed one thing in the autoconf move
3153 Revision 580.9 2001/07/27 02:57:43 nbryant
3154 support one cursor per database rather than one global cursor
3156 Revision 580.8 2001/07/27 01:32:07 nbryant
3157 remove the automatic transaction demarcation on singleton read operations
3159 Revision 580.7 2001/07/26 21:43:46 nbryant
3160 - move to autoconf 2.52
3161 - random warning fix
3164 Revision 580.6 2001/07/24 13:17:54 ajc
3165 * New UI for mailing list setup
3166 * rooms.c: code cleanup
3169 Revision 580.5 2001/07/20 23:48:23 nbryant
3170 fix build on solaris, check default install location for db 3.2, and silence
3173 Revision 580.4 2001/07/16 14:24:30 ajc
3174 * Silly cosmetic change to keep the wholist ordered by ascending session number
3176 Revision 580.3 2001/07/13 00:01:36 ajc
3177 * Shuffled around some of the housekeeping loop code
3179 Revision 580.2 2001/07/11 17:01:10 ajc
3180 * database_sleepycat.c: small changes to log messages
3182 Revision 580.1 2001/07/11 04:35:40 nbryant
3183 moved dret initialization in cdb_fetch, just in case
3185 Revision 580.0 2001/07/03 03:07:06 ajc
3188 Revision 573.143 2001/07/03 03:06:50 ajc
3189 * Last minute doco update for 5.80
3191 Revision 573.142 2001/07/01 15:44:32 nbryant
3192 configure.in: check for Berkeley DB first.
3194 Revision 573.141 2001/06/27 23:34:30 ajc
3195 * Added some verbage to messages/roomaccess to placate a user who keeps
3196 bitching about privacy policy.
3198 Revision 573.140 2001/06/19 03:41:04 ajc
3199 * Ooops... last_cull needs to be declared static
3201 Revision 573.139 2001/06/19 03:33:19 ajc
3202 * imap_fetch.c: download MIME parts without decoding first. We like that.
3203 * database_sleepycat.c: added automatic culling of log files which have not
3204 been written to in five days.
3206 Revision 573.138 2001/06/17 19:42:23 nbryant
3207 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3209 Revision 573.137 2001/06/07 03:28:37 ajc
3210 * More tweaks to the MIME parser
3212 Revision 573.136 2001/06/06 15:44:37 ajc
3213 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3214 ensure that 000 termination string appears on a line by itself.
3216 Revision 573.135 2001/06/06 04:22:25 ajc
3217 * Moved memreadline() to tools.c
3218 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3219 into an active loop when encountering badly formed headers
3221 Revision 573.134 2001/05/27 05:23:03 ajc
3222 * Added a "no new messages" response in the client, displayed when a read
3223 command turns up a zero message count.
3225 Revision 573.133 2001/05/18 20:12:09 ajc
3226 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3227 boundary was the very last line of the message.
3228 * serv_smtp.c: toned down some of the command response verbage.
3230 Revision 573.132 2001/04/28 04:42:55 ajc
3231 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3232 of going into a release cycle soon.
3234 Revision 573.130 2001/04/26 03:31:00 ajc
3235 * Finished the implementation of per-message seen/unseen logic, both in the
3236 server proper and in IMAP. Citadel protocol uses new "seen" command.
3238 Revision 573.129 2001/04/21 04:55:51 ajc
3239 * Began implementation of per-message seen/unseen attribute
3241 Revision 573.128 2001/04/20 03:39:54 ajc
3242 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3244 Revision 573.127 2001/04/17 00:35:19 cough
3245 * Modified rooms.c in the client so that it would allow inviting into
3246 public rooms. This is important since there is now a V_LOCKOUT
3247 flag which prevents users who have been kicked from rejoining
3248 a room unless/until you invite them back in.
3250 Revision 573.126 2001/04/16 19:21:14 cough
3251 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3252 rooms without knowing the password.
3254 Revision 573.125 2001/04/14 04:26:44 ajc
3255 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3258 Revision 573.124 2001/04/10 01:04:10 ajc
3259 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3260 that is corrupting the memory.
3262 Revision 573.123 2001/04/03 00:47:23 ajc
3263 * Began implementing IMAP APPEND
3265 Revision 573.122 2001/04/01 22:05:44 cough
3266 * *Actually* fixed a botched ChangeLog entry.
3268 Revision 573.121 2001/04/01 22:04:28 cough
3269 * Fixed a botched ChangeLog entry.
3271 Revision 573.120 2001/04/01 22:03:10 cough
3272 * Changed two fclose()s to pclose()s.
3274 Revision 573.119 2001/03/25 11:52:36 error
3275 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3276 RFC-compliant error messages.
3278 Revision 573.118 2001/03/21 05:47:49 ajc
3279 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3281 Revision 573.117 2001/03/20 01:33:55 ajc
3282 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3285 Revision 573.116 2001/03/13 17:19:33 ajc
3286 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3288 Revision 573.115 2001/03/12 01:27:42 ajc
3289 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3291 Revision 573.114 2001/03/11 23:00:29 ajc
3292 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3294 Revision 573.113 2001/03/11 22:09:20 ajc
3295 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3297 Revision 573.112 2001/03/11 20:06:53 ajc
3298 * Fixed bug that created incorrect roomnames when sending pages
3300 Revision 573.111 2001/03/11 19:23:32 ajc
3301 * IMAP DELETE command ... also split up access control for room delete cmds
3303 Revision 573.110 2001/03/10 17:29:07 ajc
3304 * Implement proper access control for deleting messages from IMAP
3306 Revision 573.109 2001/03/07 04:02:27 ajc
3307 * Fixed some small IMAP bugs
3309 Revision 573.108 2001/03/06 04:44:00 ajc
3310 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3312 Revision 573.107 2001/03/06 03:31:58 nbryant
3313 database-related cleanups and paranoia tests;
3314 fixed a transaction-leak/deadlock problem in cdb_delete;
3315 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3317 Revision 573.106 2001/03/05 04:59:31 ajc
3320 Revision 573.105 2001/03/04 23:49:41 ajc
3321 * IMAP EXPUNGE responses -should- be correct now
3323 Revision 573.94 2001/02/20 00:02:56 ajc
3324 * IMAP: implemented the STATUS command (sort of).
3326 Revision 573.93 2001/02/19 22:24:41 ajc
3327 * IMAP server: added untagged, unsolicited server messages for newly arrived
3328 messages, and messages expunged by another session.
3330 Revision 573.92 2001/02/17 05:53:35 ajc
3331 * Repaired the creation of page log rooms in the wrong namespace when the
3332 recipient does not yet have his/her log room created.
3333 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3334 purge and the next to delete them. Works better in transactionland.
3336 Revision 573.91 2001/02/14 08:11:27 error
3337 * citadel.rc: added RCS ID (it's about time!)
3339 Revision 573.90 2001/02/14 04:23:54 ajc
3340 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3341 This was causing some clients (such as Pine) to lock up.
3343 Revision 573.89 2001/02/13 04:06:14 ajc
3344 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3345 BODY[n] data items. I think. So much protocol crud, so little time...
3347 Revision 573.88 2001/02/13 01:18:44 ajc
3350 Revision 573.87 2001/02/12 04:31:34 ajc
3351 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3353 Revision 573.86 2001/02/08 04:45:58 ajc
3354 * Fixed namespace problems resulting from the automatic namespece prefixing
3355 added to create_room(). Also added the ability to specify "create a mailbox
3356 but I've already supplied the namespace prefix" for situations where the
3357 namespace isn't that of the logged in user.
3358 * Made the POP3 server response messages slightly less humorous
3360 Revision 573.85 2001/02/06 04:44:12 ajc
3361 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3363 Revision 573.84 2001/02/06 02:09:38 ajc
3364 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3365 Internet users now outnumber dialup users 100 to 0.
3366 * room_ops.c: added a really_create option to create_room(). Also moved the
3367 generation of personal namespace into that function. MODULE OWNERS PLEASE
3368 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3369 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3370 * serv_imap.c: finished the CREATE command (finally)
3372 Revision 573.83 2001/02/05 05:20:22 ajc
3373 * Made some changes to functions which translate between Citadel room names
3374 and IMAP folder names. They're still buggy.
3376 Revision 573.82 2001/02/04 23:17:28 ajc
3377 * Implemented the IMAP CREATE command
3379 Revision 573.81 2001/02/04 02:40:07 ajc
3380 * more imap. imap sucks. die crispin die.
3382 Revision 573.80 2001/02/03 10:02:12 error
3383 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3384 text/x-calendar or text/calendar; abort saving if not
3386 Revision 573.79 2001/02/03 09:30:46 error
3387 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3389 Revision 573.78 2001/02/03 08:21:00 error
3390 * serv_ical.c and serv_ical.h added; skeleton code for now
3392 Revision 573.77 2001/02/02 20:18:18 ajc
3393 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3394 instead of cdb_store. Useful to know which function failed...
3396 Revision 573.76 2001/02/01 04:08:03 ajc
3397 * IMAP minor change to mailbox name output
3398 * Increased size of buffer in lprintf()
3400 Revision 573.75 2001/01/28 09:50:02 error
3401 * sysdep.c: lprintf() now generates timestamps
3403 Revision 573.74 2001/01/28 07:35:04 error
3404 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3406 Revision 573.73 2001/01/16 04:03:13 ajc
3407 * yeesh ... more on the IMAP BODYSTRUCTURE
3409 Revision 573.72 2001/01/16 01:51:12 ajc
3410 * imap bodystructure
3412 Revision 573.71 2001/01/16 00:46:40 ajc
3413 * Changed the MIME parser API *again* because we now need the ability to
3414 supply callback functions to be executed before and/or after parsing a
3415 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3417 Revision 573.70 2001/01/15 23:59:26 ajc
3418 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3420 Revision 573.68 2001/01/15 20:34:04 ajc
3421 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3422 into thinking that mail messages are newsgroup messages instead. When we
3423 add NNTP support back into Citadel we'll have to add code to only output
3424 this field when appropriate.
3426 Revision 573.67 2001/01/15 16:30:31 ajc
3427 * temporary implementation of 901 asynchronous express messages
3429 Revision 573.66 2001/01/14 14:55:39 ajc
3430 * Changed the format of <.W>holist <L>ong
3432 Revision 573.65 2001/01/13 06:40:26 nbryant
3433 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3434 which should now be considered closed.
3436 Revision 573.64 2001/01/13 06:12:15 ajc
3437 * Added the ASYN command
3439 Revision 573.63 2001/01/12 22:05:46 ajc
3440 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3441 reads a list containing stealth mode sessions.
3443 Revision 573.62 2001/01/09 05:39:45 ajc
3444 * Merged in code from the TRANSACTIONS branch for testing.
3446 Revision 573.61 2000/12/30 06:17:17 ajc
3447 * Still more work on IMAP. Damn this is tedious.
3449 Revision 573.60 2000/12/30 04:55:05 ajc
3450 * more buffer size stuff
3452 Revision 573.59 2000/12/27 20:19:51 ajc
3453 * The size constant "256" which shows up everywhere as a buffer size has now
3454 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3455 we need 1024 byte buffers for most Internet protocols.
3457 Revision 573.58 2000/12/27 05:09:58 ajc
3458 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3460 Revision 573.57 2000/12/26 03:46:50 ajc
3463 Revision 573.56 2000/12/25 22:50:43 ajc
3464 * Added an API function to extract and unfold specific RFC822 fields.
3465 * imap-->fetch-->envelope-->in-reply-to now works
3466 * More robust checking and reporting of temp file errors in the client
3468 Revision 573.55 2000/12/25 20:43:24 ajc
3469 * imap_fetch.c: added support for fetch-->envelope-->from
3471 Revision 573.54 2000/12/20 04:09:24 ajc
3472 * A few memory handling fixes to netproc.
3474 Revision 573.53 2000/12/20 01:57:37 ajc
3475 * netproc.c: added bounds check to fpgetfield()
3477 Revision 573.52 2000/12/19 20:41:55 ajc
3478 * Fixed generation of unique file names for network uploads etc.
3480 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3481 remove extraneous transaction around dynamic module initializations. this will
3482 fix the crash on database creation.
3484 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3485 clean: also remove parsedate.c
3487 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3488 require transactional cursors
3490 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3491 release any stale db handles at the end of a server command
3492 (unfinished transactions will be aborted to annoy lazy programmers)
3494 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3495 set sched_yield as sleepycat's yield function. this should improve locking
3498 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3499 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3501 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3502 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3505 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3506 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3507 this should make things significantly more scaleable.
3509 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3510 reworked shutdown sequence to wait for worker threads to terminate before
3511 checkpointing and closing databases. it is no longer safe to call
3512 master_cleanup() directly to force a shutdown; instead, just set
3513 time_to_die to a nonzero value
3515 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3516 added deadlock detection and cleaned up messages
3518 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3519 created TRANSACTIONS branch
3520 track cursor and transaction id's in thread-specific data
3522 Revision 573.51 2000/12/14 18:36:34 ajc
3523 * Fixed the "users not in chat" wholist display
3525 Revision 573.50 2000/12/12 18:06:46 ajc
3526 * Removed the transaction stuff (but left the log in). It wasn't working.
3528 Revision 573.49 2000/12/12 06:19:55 ajc
3529 * Stabilize, dammit!!
3531 Revision 573.48 2000/12/12 04:20:03 ajc
3532 * Made the transaction open/close a global thing, in a frantic attempt to get
3533 Uncensored to stop crashing. More fixes on the way...
3535 Revision 573.47 2000/12/11 06:08:41 ajc
3536 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3537 timer event, and check_sched_shutdown() to the end of the worker thread
3538 loop. Seems to have improved reliability (but why?)
3540 Revision 573.46 2000/12/11 03:22:11 ajc
3541 * Added server-side REQT command to issue client termination requests
3543 Revision 573.45 2000/12/11 02:19:26 ajc
3544 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3545 client log off. (The server doesn't support sending that flag yet, though)
3547 Revision 573.44 2000/12/09 06:20:06 ajc
3548 * A few final touches to the Sleepycat DB back-end
3550 Revision 573.43 2000/12/08 17:06:33 ajc
3551 * Wrap txn_begin and txn_end in S_DATABASE mutex
3553 Revision 573.42 2000/12/07 20:21:39 ajc
3554 * begin/end transaction in master_startup()
3556 Revision 573.41 2000/12/07 16:59:02 nbryant
3557 added --with-db and --with-gdbm options to configure
3559 Revision 573.40 2000/12/07 04:50:33 ajc
3560 * Wrap housekeeper and timer events in transaction open/close functions
3561 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3562 (runs each minute, but actually limited by the parameters of the function)
3564 Revision 573.39 2000/12/06 04:44:36 ajc
3565 * Changed netproc to keep the use table in a flat file instead of a database
3567 Revision 573.38 2000/12/05 05:32:58 ajc
3568 * Added support for non-USA country identities in vCard and registration
3569 * User edit now asks whether it should prompt to change the password
3571 Revision 573.37 2000/12/03 04:12:21 ajc
3572 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3574 Revision 573.36 2000/11/30 03:23:17 ajc
3575 * Got the Sleepycat DB back end working, by opening the databases in a non
3576 shared, non threaded mode, and using Citadel's locking to serialize access.
3578 Revision 573.35 2000/11/29 05:00:02 ajc
3579 * I think the db stuff is ok, but my db library is fux0red...
3581 Revision 573.34 2000/11/27 14:12:09 error
3582 * commands.c: fixups to print_express() to make external command not print
3583 extraneous stuff to the terminal and make the displayed message consistent
3585 Revision 573.33 2000/11/27 10:41:14 error
3586 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3588 Revision 573.32 2000/11/27 10:29:59 error
3589 * serv_chat.c: fix send_express_message() to include timestamps
3591 Revision 573.31 2000/11/27 03:44:27 ajc
3592 * Initial checkin of database_sleepycat.c (doesn't work yet)
3594 Revision 573.30 2000/11/26 05:24:22 ajc
3595 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3596 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3597 * imap_fetch.c: used the above function to do all output pre-loaded
3599 Revision 573.29 2000/11/25 09:36:18 error
3600 * Added a bit of detail to syslog entries; now shows session id attached to
3601 client, hostname, and username, and time the session ended.
3603 Revision 573.28 2000/11/25 06:17:06 ajc
3604 * Minor IMAP tweaks. It still doesn't work. :(
3606 Revision 573.27 2000/11/23 07:22:21 error
3607 * citadel.spec: update version number
3609 Revision 573.26 2000/11/21 11:12:56 error
3610 * domain.h: changed the HP/UX compatibility code to use defines from
3611 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3613 Revision 573.25 2000/11/12 04:20:49 ajc
3614 * Optimized server side input of message text
3616 Revision 573.24 2000/11/10 03:55:06 ajc
3617 * Ford's Fix for Faster Functionality (save position during reply)
3619 Revision 573.23 2000/11/09 04:48:50 ajc
3620 * tools.c: striplt() strips all whitespace, not just spaces
3622 Revision 573.22 2000/11/07 20:47:21 ajc
3623 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3625 Revision 573.21 2000/11/07 15:54:53 ajc
3626 * xx FETCH n:n BODY[pn.MIME] now works
3628 Revision 573.20 2000/11/06 05:10:01 ajc
3629 * Changed the mime_parser() API (again) to allow "don't decode" mode
3631 Revision 573.19 2000/10/29 18:11:07 ajc
3632 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3634 Revision 573.18 2000/10/28 14:14:19 error
3635 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3636 it actually makes sense to do it that way...
3638 Revision 573.17 2000/10/25 21:37:09 ajc
3639 * Implemented the AUTHENTICATE LOGIN command in IMAP
3641 Revision 573.16 2000/10/25 19:20:37 ajc
3642 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3644 Revision 573.15 2000/10/24 20:39:59 ajc
3645 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3647 Revision 573.14 2000/10/23 20:26:51 error
3648 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3650 Revision 573.13 2000/10/11 23:03:44 error
3651 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3652 $PAGER nor less is available.
3654 Revision 573.12 2000/10/11 22:55:25 error
3655 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3656 displayed at login are in color
3658 Revision 573.11 2000/10/11 22:47:51 error
3659 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3661 Revision 573.10 2000/10/10 19:18:12 ajc
3662 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3664 Revision 573.9 2000/10/06 03:31:55 ajc
3665 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3667 Revision 573.8 2000/10/05 22:23:16 ajc
3668 * Slowly and painfully writing IMAP support
3670 Revision 573.7 2000/10/04 22:39:06 ajc
3671 * Added skeleton versions of the LIST and LSUB commands to the imap server
3673 Revision 573.6 2000/10/04 17:48:21 ajc
3674 * Allow Aides to zap rooms (site configurable setting)
3676 Revision 573.5 2000/10/03 01:45:00 ajc
3677 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3678 global page log room to be disabled (answer "no" to set the log room to a
3681 Revision 573.4 2000/09/28 10:27:38 error
3682 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3684 Revision 573.3 2000/09/24 22:01:45 ajc
3685 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3687 Revision 573.2 2000/09/21 04:16:44 ajc
3688 * Fixed logged_in_response() so it only displays responses during Citadel
3689 protocol sessions. (This was affecting POP etc.)
3691 Revision 573.1 2000/09/11 22:05:04 ajc
3692 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3693 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3694 this time because it has to run as root.
3696 Revision 573.0 2000/09/05 18:35:22 ajc
3697 * Tagged everything for version 5.73 release
3699 Revision 572.39 2000/09/04 03:59:15 ajc
3701 ----------------------------
3703 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3704 Added HP/UX linker flag for dynamic modules to work
3705 ----------------------------
3707 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3708 Changed to use integer macros from typesize.h for specific bit widths
3709 ----------------------------
3711 Revision 572.38 2000/09/01 20:17:08 ajc
3712 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3714 Revision 572.37 2000/09/01 17:31:47 ajc
3715 * Fixed oopseth in control.c that might call fileno(NULL)
3717 Revision 572.36 2000/09/01 13:37:16 ajc
3718 * control.c: chown citadel.control to bbsuid when opening/creating as root
3720 Revision 572.35 2000/09/01 03:55:44 ajc
3721 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3723 Revision 572.34 2000/09/01 03:43:09 ajc
3724 * Added 'author' command-line arg to aidepost. Closes enhancement request
3726 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3727 unix domain socket bug is fixed, it's ok if these binds fail.
3729 Revision 572.33 2000/08/31 23:02:15 ajc
3730 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3731 always at least 5. Zero-length queues can cause connection lockups.
3733 Revision 572.32 2000/08/31 21:32:44 ajc
3734 * Still trying to fix a socket connect bug
3736 Revision 572.31 2000/08/31 16:37:08 ajc
3737 * docs/import-export.txt: added.
3739 Revision 572.30 2000/08/28 19:51:51 ajc
3740 * messages.c: cosmetic cleanup (coding convention and comments)
3742 Revision 572.29 2000/08/26 20:23:18 ajc
3743 * Finished up the back end code for mailing list sends. Sends now work!
3745 Revision 572.28 2000/08/24 02:48:18 ajc
3746 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3748 Revision 572.27 2000/08/22 02:31:47 ajc
3749 * nonce (for APOP-style auth) is now generated when a context is created
3750 instead of during protocol greeting functions.
3751 * Moved Citadel protocol nonce output from greeting to INFO
3753 Revision 572.26 2000/08/18 21:09:36 ajc
3754 * Added a little more mailing list code to serv_network.c
3756 Revision 572.25 2000/08/10 04:36:25 ajc
3757 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3758 client protocol to get out of sync in certain conditions.
3760 Revision 572.24 2000/08/10 02:42:13 ajc
3761 * Changed all the "200 ok" responses to more descriptive strings
3762 * Added a *temporary* protocol sync check. Remove this!
3764 Revision 572.23 2000/08/09 17:14:34 ajc
3765 msgbase.c: fixed a bug in
3766 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3767 causing the <R>eply function to fail on names with whitespace in
3768 certain parts of the string. This closes Bug #56.
3770 Revision 572.22 2000/08/05 04:24:00 ajc
3771 * Added [idle] to client wholist display for sessions idle >15 minutes
3772 * Added a generic "void *userdata" field to CtdlForEachMessage()
3773 * More prep for mailing list handling in the server
3775 Revision 572.21 2000/07/30 04:36:12 ajc
3776 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3777 for the network overhaul.
3779 Revision 572.20 2000/07/29 05:29:19 ajc
3780 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3781 names (to Aides only) as additional fields rather than an extra line of
3783 * Changed the client to display new RWHO fields, in the "long" wholist only.
3784 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3785 be activated manually.
3787 Revision 572.19 2000/07/24 00:39:13 ajc
3788 * Fixed a path problem when calling netmailer from mailinglist.c
3790 Revision 572.18 2000/07/22 03:44:17 ajc
3791 * Prepared infrastructure for the networker rewrite
3793 Revision 572.17 2000/07/17 02:38:08 ajc
3794 * Completed serv_vandelay.c (importer/exporter module)
3795 * sendcommand.c: fix behavior of SEND_LISTING mode
3796 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3798 Revision 572.16 2000/07/14 03:06:55 ajc
3799 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3801 Revision 572.15 2000/07/10 23:36:08 ajc
3802 * Another attempt to fix the crashy crashy bug in serv_vcard
3803 * Did more work on the Art Vandelay module
3804 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3806 Revision 572.14 2000/07/10 04:01:12 ajc
3807 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3809 Revision 572.13 2000/07/09 02:47:40 ajc
3810 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3812 Revision 572.12 2000/07/09 02:27:02 ajc
3813 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3814 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3815 which sets the global variable 'sigcaught' if either key was pressed.
3816 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3817 This closes Bug #18.
3819 Revision 572.11 2000/07/06 20:26:36 ajc
3820 * updated .Help SUMMARY
3822 Revision 572.10 2000/07/04 20:02:46 ajc
3823 * Fixed potential crashy crashy bug in serv_vcard.c
3825 Revision 572.9 2000/06/28 03:42:56 ajc
3826 * Changed the comments at the beginning of each file to a consistent format
3827 * Improved the parameterization of commands in the IMAP module
3829 Revision 572.8 2000/06/27 01:27:13 ajc
3830 * Coupla very small changes to get on the road to IMAP support
3832 Revision 572.7 2000/06/22 21:41:48 ajc
3833 * Made the ICQ stuff far more reliable ... by removing it!
3835 Revision 572.6 2000/06/21 03:46:20 ajc
3836 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3838 Revision 572.5 2000/06/15 20:15:52 ajc
3839 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3841 Revision 572.4 2000/06/04 02:30:56 ajc
3842 * CtdlForEachMessage() now returns the number of messages processed. It also
3843 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3844 for determining whether the specified message actually exists in a room).
3845 * Completed the server side of the moderation system (serv_moderate.c module
3846 which implements the MMOD command)
3848 Revision 572.3 2000/06/03 05:47:57 ajc
3849 * Replaced most of the very repetitive and very redundant access level checks
3850 in most commands with a single API call: CtdlAccessCheck()
3851 * serv_moderate.c: added (not finished)
3853 Revision 572.2 2000/06/02 03:38:50 ajc
3854 * Bind unix socket prior to TCP socket for citadel protocol
3855 * Fixed bug in sendcommand.c which was causing it to crash on attach
3857 Revision 572.1 2000/05/26 19:27:51 ajc
3858 * Changed some of the rev-level sensitive stuff to look at the actual version
3859 of Citadel running, not the last version with which we ran setup
3860 * Added a moderation system. Default filter level for new users is in the
3861 config file. Per-user setting is in usersupp. Moderation level of each
3862 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3863 working. Moderate message up/down commands are not here yet. See
3864 techdoc/moderation.txt for more info.
3866 Revision 572.0 2000/05/23 02:09:30 ajc
3867 * Updated docs and tagged everything for the 5.72 release
3869 Revision 571.7 2000/05/20 23:28:20 ajc
3870 * Fixed bug in client API that was causing netproc to crash
3872 Revision 571.6 2000/05/15 00:05:19 ajc
3873 * Double the retry interval for SMTP deliveries after each failed attempt.
3875 Revision 571.5 2000/05/11 03:08:47 ajc
3876 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3877 completes, allowing multiple messages in one session. Closes bug #58.
3879 Revision 571.4 2000/04/24 03:36:43 ajc
3880 * Removed references to strucmp() and struncmp(), replaced them with
3881 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3882 set up the config script to figure out whether they need to be compiled
3883 in. Also moved them to tools.h
3884 * Wrote a password manager for the client
3886 Revision 571.3 2000/04/19 03:17:10 ajc
3887 * Don't ever expire the Local System Configuration> room
3889 Revision 571.2 2000/04/16 19:03:47 ajc
3890 * Minor changes to avoid host lookup for local clients
3892 Revision 571.1 2000/04/15 19:55:52 ajc
3893 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3895 Revision 571.0 2000/04/13 02:43:24 ajc
3896 * Fixed a problem that crashed the client during <G>oto commands if a room
3897 existed with a name more than 32 characters (thanks to Magus for reporting
3899 * Tagged everything and updated docs for the 5.71 release
3901 Revision 570.18 2000/04/10 01:47:22 ajc
3902 * More paginator changes. Shuffled code around, added pagination to a bunch
3903 of other functions, and replaced the old, cumbersome pagination with the
3904 new, easy, API-based one in everything except message output.
3906 Revision 570.17 2000/04/09 17:51:18 ajc
3907 * Added pprintf() (paginated version of printf) to the client-side API. Now
3908 any client side function can be paginated simply by changing all of the
3909 printf's to pprintf's. I've already done this for the user list and wholist
3910 (removing the old style pagination) and for "read directory."
3912 Revision 570.16 2000/04/08 04:52:48 ajc
3913 * Another minor stoopid little time display fix
3915 Revision 570.15 2000/04/08 03:58:12 nbryant
3916 * backed out the previous changes since they didn't look good on some
3917 xterms with a blue bold mode. just set the background color to black
3918 instead. this makes black-on-white terminals actually readable, if not
3919 particularly good looking.
3921 Revision 570.14 2000/04/08 01:36:30 nbryant
3922 * citadel.c, commands.c: comment out cls() as this wasn't called if
3923 ansi_color=user anyway, and we have no way of knowing whether the user's
3924 terminal does background color erase, which was the reason for adding this
3925 in the first place. with the recent changes to color(), the display will get
3926 screwed up if they *do* have background color erase. perhaps this is a job
3929 Revision 570.13 2000/04/08 00:37:42 nbryant
3930 * commands.c: fix color support for black-on-white color terminals such as
3931 CDE's dtterm. this just avoids white-on-white text; some color combinations
3932 such as yellow-on-white still aren't very legible due to contrast. There's
3933 not much I can think to do about that without affecting the look on the
3934 white-on-black terminals which probably account for most users.
3936 Revision 570.12 2000/04/07 20:22:34 ajc
3937 * Fixed am/pm bug in time display
3939 Revision 570.11 2000/04/07 19:22:45 ajc
3940 * For services disabled by setting port number to -1, administratively skip
3941 the bind instead of just allowing it to fail.
3943 Revision 570.10 2000/03/31 04:31:02 ajc
3944 * Quick fix to 'stats' utility to purge records with bogus timestamps
3946 Revision 570.9 2000/03/31 02:10:52 ajc
3947 * Caved in to pressure and enabled <R>eply in public rooms.
3949 Revision 570.8 2000/03/28 03:55:53 ajc
3950 * Modified <.RU> to allow search for partial match
3952 Revision 570.7 2000/03/27 03:08:19 ajc
3953 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3954 specify 'any MIME type'.
3956 Revision 570.6 2000/03/27 01:14:08 nbryant
3957 * Makefile.in: generate parsedate.c automatically
3958 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3960 * parsedate.c: removed from CVS
3961 * parsedate.y: added #include <stdlib.h> so it builds with bison
3963 Revision 570.5 2000/03/27 00:46:10 nbryant
3964 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3965 type of issues lurking in the shadows.
3967 Revision 570.4 2000/03/25 18:29:58 nbryant
3968 changed my email address
3970 Revision 570.3 2000/03/23 02:41:50 ajc
3971 *** empty log message ***
3973 Revision 570.2 2000/03/21 03:23:24 ajc
3974 * Experimental new linebreak mode
3976 Revision 570.1 2000/03/20 14:43:19 ajc
3977 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3979 Revision 570.0 2000/03/19 23:42:34 ajc
3980 * This is the official 5.70 release.
3982 Revision 1.494 2000/03/19 23:04:08 ajc
3983 * Small cosmetic change to date/time output
3985 Revision 1.493 2000/03/19 05:02:39 ajc
3986 * SMTP hacks to deal with AOL braindamage
3988 Revision 1.492 2000/03/18 18:18:04 ajc
3989 * Support multiline responses from SMTP servers when sending mail
3991 Revision 1.491 2000/03/17 16:26:57 ajc
3992 * Set up a private "Sent/Received Pages" room for each user
3994 Revision 1.490 2000/03/17 04:11:24 ajc
3995 * Moved bio-related commands out to a loadable module
3997 Revision 1.489 2000/03/16 17:58:54 smw
3998 Created a docs directory.
3999 Moved install.txt to docs.
4000 Added inetmailsetup.txt (BBS server side e-mail)
4001 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4002 Added inetsiteconfig.txt (describes the .asi command)
4003 Added siteconfig.txt (describes .asg)
4004 Added chat.txt (describes changes and new chat functionality)
4005 Made a couple of changes to install.txt (references to new documentation)
4006 Added Steve Williams to copyright.txt as the document writer.
4008 Revision 1.488 2000/03/15 03:04:51 ajc
4009 * Added DEXP server command to disable incoming express messages.
4010 * <Q>uiet mode client side command to set/clear DEXP mode.
4011 * <K>nown rooms list displays through the paginator.
4013 Revision 1.487 2000/03/12 00:21:35 ajc
4014 * Removed the semi-broken "chat room" functionality in the chat system, and
4015 replaced it with direct mapping to the actual Citadel room the user is in.
4016 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4018 Revision 1.486 2000/03/11 21:29:37 ajc
4019 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4020 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4021 from 3 to 4. This also fixes bug #33.
4023 Revision 1.485 2000/03/11 20:26:03 ajc
4024 * Reworked the <R>eply logic in messages.c - fixes bug #34
4026 Revision 1.484 2000/03/11 19:22:19 nbryant
4027 * commands.c: improved timing of background keepalives if connection is
4030 Revision 1.483 2000/03/11 05:08:48 nbryant
4031 * commands.c: oops, that mutex stuff wasn't necessary
4033 Revision 1.482 2000/03/11 04:09:03 nbryant
4034 * new threaded client code for background keepalives
4036 Revision 1.481 2000/03/10 21:40:04 ajc
4037 * Changes to message base and networker to support Internet-style message
4038 ID's instead of the conventional Citadel style.
4040 Revision 1.480 2000/03/08 03:36:37 ajc
4041 * Shut off hostname resolution when dealing with Unix domain sockets
4042 * Cleaned up the 'citmail' MDA tool
4043 * Added POP3 and SMTP port numbers to global system configuration
4045 Revision 1.479 2000/03/07 21:54:58 ajc
4046 * Fixed the naming conventions and permissions for unix domain sockets.
4048 Revision 1.478 2000/03/05 07:33:23 ajc
4049 * Added support for protocols over Unix domain sockets.
4051 Revision 1.477 2000/03/04 22:36:23 ajc
4052 * Remove nulls appended to editor files during replace, edit, and print
4053 operations. Truncate temp files during same operations.
4054 Closes bugs #6 and #7.
4056 Revision 1.476 2000/03/04 05:29:18 ajc
4057 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4058 all other attributes can be edited. Closes feature request #21.
4059 * Sending pages from the client now uses the same message editing functions
4060 as entering messages, allowing edit/abort. Closes feature request #25.
4062 Revision 1.475 2000/03/03 04:50:14 ajc
4063 * Moved all of the wholist masquerading commands into the serv_rwho module
4065 Revision 1.474 2000/03/03 04:12:37 ajc
4066 * Finished the inbound side of gateway domain service
4068 Revision 1.473 2000/02/27 04:55:51 ajc
4069 * Added "keymenu()" generic menu-maker to commands.c
4070 * Blocked non-numeric input to intprompt() (fixes bug #16)
4072 Revision 1.472 2000/02/27 03:57:35 ajc
4073 * Completed 'fsck'-like reference count verifier (server and client)
4075 Revision 1.471 2000/02/26 18:30:40 ajc
4076 * Properly handle all aliases specified in network/mail.aliases for incoming
4077 SMTP mail (uses the alias() function, so if we replace that function with
4078 something that uses the same calling convention, it'll still work)
4080 Revision 1.470 2000/02/26 05:15:38 ajc
4081 * Fortified the message base and SMTP code so that misdirected bounce messages
4082 end up in the Aide> room instead of getting dereferenced
4083 * Started writing a message reference count verifier ('fsck' for message base)
4085 Revision 1.469 2000/02/25 06:14:05 ajc
4086 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4087 for modularizing all "non-API" functionality.
4089 Revision 1.468 2000/02/24 03:44:00 ajc
4090 * Implemented holdoff time (15 minutes) for SMTP send retry.
4091 * Implemented "try for 3 days and then give up" on SMTP send.
4093 Revision 1.467 2000/02/24 00:51:48 ajc
4094 * Client protocol synchronization check during exit from chat.
4095 This closes Bug #15.
4097 Revision 1.466 2000/02/22 16:37:28 ajc
4098 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4100 Revision 1.465 2000/02/22 04:17:56 ajc
4101 * Got bounce messages working (mostly ... testers, please beat this up!)
4102 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4104 Revision 1.464 2000/02/18 22:29:18 ajc
4105 * Coded up the "bounce" functions. Still a coupla bugs.
4107 Revision 1.463 2000/02/18 05:10:50 ajc
4108 * Made the <.ASI> command a bit friendlier.
4109 * SMTP sender now pays attention to "smarthost" entries in the system's
4110 Internet configuration, using them if one or more is present.
4112 Revision 1.462 2000/02/17 05:27:39 ajc
4113 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4115 Revision 1.461 2000/02/16 22:06:26 ajc
4116 * Altered the display and conversion of RFC822 messages
4118 Revision 1.460 2000/02/16 03:43:28 ajc
4119 * Added the resolver library to the configure script
4121 Revision 1.459 2000/02/16 01:19:39 ajc
4122 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4124 Revision 1.458 2000/02/14 04:36:14 ajc
4125 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4126 once per minute by any worker thread.
4127 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4128 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4129 can temporarily redirect a session's output to an arbitrary file or socket.
4130 * serv_smtp.c: implemented the purging of messages in the queue for which all
4131 deliveries have been completed.
4132 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4133 a timer event hook that runs the queue once per minute (this needs to be
4136 Revision 1.457 2000/02/08 21:00:47 ajc
4137 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4138 * POP3 sessions now set the last-read pointer in Mail>.
4140 Revision 1.456 2000/02/07 05:15:00 ajc
4141 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4142 the message routing logic. Still needs some work on the gateway-domain
4144 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4145 some work to avoid printing dual headers when both Cit and RFC822 exist.
4147 Revision 1.455 2000/02/03 03:57:35 ajc
4148 * Formalized the 'Internet Configuration' logistics. Added new API call
4149 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4151 Revision 1.454 2000/01/31 02:13:05 ajc
4152 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4154 Revision 1.453 2000/01/26 02:41:27 ajc
4155 * SMTP delivery is working but still *very* rough.
4157 Revision 1.452 2000/01/25 04:45:50 ajc
4158 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4159 enough to complete the transmission of mail.
4161 Revision 1.451 2000/01/23 21:25:45 ajc
4162 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4163 one specified is not bindable (for development only)
4164 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4165 in very specific and special situations
4166 * Generate delivery instructions when outbound SMTP mail is created from
4167 within Citadel (as opposed to being from the SMTP module)
4169 Revision 1.450 2000/01/23 05:22:41 ajc
4170 * Coded up some more of the SMTP-sender (still not done)
4172 Revision 1.449 2000/01/22 05:13:56 ajc
4173 * Added some more functionality to the string tokenizer
4175 Revision 1.448 2000/01/17 20:57:43 ajc
4176 * CR to CRLF hacks (lose, lose, lose)
4178 Revision 1.447 2000/01/17 18:30:27 ajc
4179 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4181 Revision 1.446 2000/01/17 17:09:23 ajc
4182 * Implemented LIST and STAT commands in the pop3 server
4184 Revision 1.445 2000/01/17 05:38:14 ajc
4185 * citserver.c: cleanup hook functions are now run under the proper context,
4186 even when initiated by the housekeeper thread
4187 * serv_pop3.c: establish a place to hold the message list
4189 Revision 1.444 2000/01/17 04:26:39 ajc
4190 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4191 This uses nested functions and may not be portable beyond GCC...
4193 Revision 1.443 2000/01/15 18:29:15 ajc
4194 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4195 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4196 between each other without requiring TSD variables.
4197 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4198 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4200 Revision 1.442 2000/01/15 04:31:44 ajc
4201 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4203 Revision 1.441 2000/01/15 04:07:17 ajc
4204 * Fixed the access rights on auto-created rooms (the same changes that were
4205 made to version 5.62 in the stable tree)
4207 Revision 1.440 2000/01/13 03:32:36 ajc
4208 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4209 * domain.*: added (will contain MX lookup code)
4210 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4212 Revision 1.439 2000/01/12 03:56:27 ajc
4213 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4215 Revision 1.438 2000/01/09 19:03:16 ajc
4216 * Removed the fifo-based protocol downloads and replaced it with a less
4217 elegant "download temporary file to client, then sx/sb/sz" because
4218 downloading through a fifo was confusing some software.
4220 Revision 1.437 2000/01/08 22:19:44 ajc
4221 * Completed spool to outbound delivery queue (still no queue sender implemented)
4223 Revision 1.436 2000/01/08 05:00:09 ajc
4224 * Reworked some of the data structures to handle multiple recipients
4225 * Began implementation of the delivery queue
4226 * Added CtdlReallocUserData()
4227 * CtdlSaveMsg() now returns the local message ID in the database
4229 Revision 1.435 2000/01/06 03:50:34 ajc
4230 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4231 * Started outbound SMTP queue work
4233 Revision 1.434 1999/12/30 04:56:29 ajc
4234 * Got initial SMTP delivery working in a very specific situation (delivery
4235 to a single, local user)
4237 Revision 1.433 1999/12/29 04:44:00 ajc
4238 * client_chat.c: display "No message sent" if a send page is aborted.
4239 Closes bug #2 in bugzilla.
4241 Revision 1.432 1999/12/26 21:50:07 ajc
4242 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4243 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4245 Revision 1.431 1999/12/23 04:46:23 ajc
4246 * "Finished" initial hack of RFC822 import
4248 Revision 1.430 1999/12/22 04:46:34 ajc
4249 * Fixed up the "Date:" headers to be RFC822-compliant
4251 Revision 1.429 1999/12/13 05:30:57 ajc
4252 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4253 and replaced it with the public domain 'parsedate()' function from UseNet
4255 Revision 1.428 1999/12/10 23:58:25 ajc
4256 * internet_addressing.c: added. (Internet address to Citadel mapping)
4258 Revision 1.427 1999/12/10 21:34:19 ajc
4259 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4261 Revision 1.426 1999/12/09 05:01:14 ajc
4262 * Split cmd_user() and cmd_pass() into frontend/backend functions
4263 * serv_smtp: implemented AUTH LOGIN for client authentication
4265 Revision 1.425 1999/12/09 00:22:58 ajc
4266 * Finished the "arbitrary service" registration.
4267 * Eliminated "special" master socket for Citadel protocol - just register it
4268 like any other protocol.
4269 * Began initial implementation of native SMTP service.
4271 Revision 1.424 1999/12/08 18:09:10 ajc
4272 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4273 TCP-based services directly in the Citadel server. Not finished yet.
4275 Revision 1.423 1999/11/29 17:39:07 nbryant
4276 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4278 Revision 1.422 1999/11/29 17:26:15 nbryant
4279 * citserver.c: include <sys/types.h>; may help portability to Solaris
4281 Revision 1.421 1999/11/22 00:27:42 ajc
4282 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4283 bug #14 when running on FreeBSD.
4285 Revision 1.420 1999/11/21 18:30:16 ajc
4286 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4287 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4288 Also handle broken client sockets properly. (Thanks to DME for bug report)
4290 Revision 1.419 1999/11/19 01:57:40 ajc
4291 * Fixed a *serious* memory leak in the database function wrappers.
4292 * Updated version number to 5.60 -- run setup when installing this version.
4294 Revision 1.418 1999/11/18 03:29:20 ajc
4295 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4298 Revision 1.417 1999/11/18 02:31:50 ajc
4299 * Updated some of the documentation
4300 * Brought the internal version number up to 5.60
4302 Revision 1.416 1999/11/17 04:15:05 ajc
4303 * Removed the session_count() function. Instead, keep a reference count
4304 updated when sessions begin and end.
4305 * Replaced fixed number of worker threads with lower and upper limits; current
4306 code now tries to make thread count == session count, within these limits
4308 Revision 1.415 1999/11/15 03:17:39 ajc
4309 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4310 to exist, nor is it guaranteed to be writable by BBSUID
4311 (Resolves bug #11 from the Bugzilla repository)
4313 Revision 1.414 1999/11/15 03:07:24 ajc
4314 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4315 and (2) forces a netproc run immediately when a purge is entered
4317 Revision 1.413 1999/11/09 21:20:44 nbryant
4318 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4319 (should fix Bug #10 on FreeBSD)
4321 Revision 1.412 1999/11/05 03:53:47 ajc
4322 * Issue 'cancel' messages for vCard when a user is deleted.
4323 * Try to delete 'cancel' messages locally after they've been distributed.
4325 Revision 1.411 1999/11/03 04:01:20 ajc
4326 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4327 * Removed my email address as the feedback content from the docs; replaced
4328 it with a reference to the Citadel/UX web site.
4330 Revision 1.410 1999/11/02 19:51:23 ajc
4331 * Fixed timeout problem for remote client sessions (all timeouts were set to
4332 1 second ... probably a temporary hack that was missed in the cleanup)
4334 Revision 1.409 1999/11/02 03:03:27 ajc
4335 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4336 network traffic from crashing the server. Reject bad messages.
4338 Revision 1.408 1999/11/01 04:21:34 ajc
4339 * Fixed a concurrency bug which crashed the server when multiple sessions
4340 terminated simultaneously.
4342 Revision 1.407 1999/11/01 00:54:02 ajc
4343 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4344 on disk. Too much stuff goes haywire if there's no M field.
4346 Revision 1.406 1999/10/31 18:17:17 ajc
4347 * Fixed buffer overrun in cmd_rchg()
4348 * Call master_cleanup() when time_to_die==1 for proper shutdown
4350 Revision 1.405 1999/10/31 16:26:55 ajc
4351 * Fixed incorrect assignment of new session ID's
4353 Revision 1.404 1999/10/31 04:17:17 ajc
4354 * Fixed a bug which was crashing the server during very long message entry.
4356 Revision 1.403 1999/10/29 01:48:45 ajc
4357 * database.c: Removed arbitrary limit on maximum number of sessions
4359 Revision 1.402 1999/10/29 01:03:03 ajc
4360 * Debugged all possible ways for a session to terminate; do them cleanly.
4361 * Assign session numbers in a more portable and less arbitrary way.
4363 Revision 1.401 1999/10/28 19:50:55 ajc
4364 * Fixed a problem where the client protocol would spit out two responses
4365 and therefore get out of sync if ASUP command set the access level to
4366 0 and therefore deleted the user (thanks to Eric McDonald)
4368 Revision 1.400 1999/10/28 05:08:49 ajc
4369 * Removed all of the thread cancellation cruft that is no longer necessary
4370 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4371 it's part of cleanup() in citserver.c)
4372 * Removed all references to pthread_* from all modules except sysdep.c
4374 Revision 1.399 1999/10/28 03:20:17 ajc
4375 * Fixed the problem of worker threads waking up prematurely.
4376 * 'QUIT'-terminated sessions now exit properly.
4378 Revision 1.398 1999/10/27 04:26:58 ajc
4379 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4380 dispatching worker threads to active client sockets (and to the master
4381 socket too, of course). Removing sessions is currently broken.
4383 Revision 1.397 1999/10/26 20:20:29 ajc
4384 * Removed the auto-reconnect stuff... it was locking the client in an active
4385 loop more often than it was reconnecting.
4387 Revision 1.396 1999/10/26 13:59:11 ajc
4390 Revision 1.395 1999/10/26 03:48:39 ajc
4391 * Shuffled around the order of events when a thread is terminating. All
4392 mutex operations now happen prior to the freeing of the CitContext structure,
4393 otherwise begin_critical_section() and end_critical_section() try to
4394 manipulate the context's mutex count when there isn't any context.
4396 Revision 1.394 1999/10/26 03:21:16 ajc
4397 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4398 hardcoded size arguments with 'sizeof' based arguments.
4400 Revision 1.393 1999/10/24 19:22:51 nbryant
4401 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4402 authentication libraries more intelligent.
4404 Revision 1.392 1999/10/23 03:39:12 ajc
4405 * Finished moving vCard functionality to the new message base functions.
4407 Revision 1.391 1999/10/21 00:50:14 ajc
4408 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4410 Revision 1.390 1999/10/20 16:46:27 ajc
4411 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4412 enabled the MOVE command to also do a "copy" operation (actually just
4413 creates a second link and bumps the ref count). Implemented "<C>opy" in
4416 Revision 1.389 1999/10/20 16:07:48 ajc
4417 * Wholist fixes for users who are in chat mode
4419 Revision 1.388 1999/10/20 03:42:29 ajc
4420 * In the wholist, only show <private room> if the user viewing the list
4421 doesn't know that room. Otherwise show the name.
4423 Revision 1.387 1999/10/20 02:59:22 ajc
4424 * Code reorganization. Making it easier to move/copy messages without
4425 duplicating existing code.
4427 Revision 1.386 1999/10/17 02:25:18 ajc
4428 * Discovered a huge design flaw in the replication algorithm. Ripped it
4429 out and replaced it with something a bit more robust.
4431 Revision 1.385 1999/10/16 05:30:17 ajc
4432 * Changes to message replication code. Don't do server-side hooks during
4433 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4434 after a file format change.
4436 Revision 1.384 1999/10/14 03:04:16 ajc
4437 * Finished the netproc side of Z (zap/supersede) processing for replication
4439 Revision 1.383 1999/10/13 04:24:18 ajc
4440 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4441 server MSGS command. This will have lots of uses.
4443 Revision 1.382 1999/10/13 01:36:39 ajc
4444 * Starting some work on network zap (supersede) mode for replication
4446 Revision 1.381 1999/10/08 02:55:57 ajc
4447 * More vCard-related debugging
4449 Revision 1.380 1999/10/07 02:58:46 ajc
4450 * Semi-broken vCard replacement implementation in place.
4451 * Added "Z" (Zap, supersede) field to message format
4453 Revision 1.377 1999/10/04 03:19:52 ajc
4454 * We now have a housekeeping thread and a housekeeping queue.
4456 Revision 1.376 1999/10/03 21:48:21 ajc
4457 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4458 to 5.55 format user records and generate vCards.
4460 Revision 1.375 1999/09/29 21:13:17 ajc
4461 * CtdlWriteObject() can now store objects in personal rooms for any specified
4462 user -- rather than only the current user or non-personal rooms.
4464 Revision 1.374 1999/09/29 17:26:56 ajc
4465 * serv_vcard.c: fixed crashola bug in cmd_greg()
4466 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4467 single pass with no intermediate buffer.
4469 Revision 1.373 1999/09/28 03:27:37 ajc
4470 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4472 Revision 1.372 1999/09/27 03:33:40 ajc
4473 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4474 usersupp file. Still needs tweaking.
4476 Revision 1.371 1999/09/24 03:32:19 ajc
4477 * "read my vCard" and "write my vCard" are written and tested.
4479 Revision 1.370 1999/09/24 02:54:17 ajc
4480 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4481 place, and a "read my vcard" function is there; "write my" is next...
4483 Revision 1.369 1999/09/23 03:07:56 ajc
4484 * The vCard 'class' is now linked into the server, though it's not really
4485 functional yet. Its constructors/destructors are debugged, though.
4487 Revision 1.368 1999/09/19 21:28:33 ajc
4488 * Finished off the message architecture stuff with a new class of hooks to
4489 enable future server-side handlers.
4491 Revision 1.367 1999/09/19 15:57:06 ajc
4492 * migrated cmd_ent3() to CtdlSaveMessage()
4494 Revision 1.366 1999/09/19 05:13:57 ajc
4495 * Debugged the new version of CtdlWriteObject()
4497 Revision 1.365 1999/09/16 03:23:23 ajc
4498 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4499 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4500 against it later on), then serializes it and stores to disk.
4501 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4502 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4504 Revision 1.364 1999/09/07 01:42:42 ajc
4505 * cmd_msg3() now uses serialize_message() for its output. All message
4506 commands will eventually exist as a "struct CtdlMessage" at some point
4507 so that we can install server-side handler hooks.
4509 Revision 1.363 1999/09/07 00:04:13 ajc
4510 * netproc.c: put outgoing messages into the use table, too -- this prevents
4511 locally originated messages from showing up again if a remote system is
4512 misconfigured and spools them back to us.
4514 Revision 1.362 1999/09/06 03:39:15 ajc
4515 * citadel.c: run strproc() on new passwords
4517 Revision 1.361 1999/09/03 17:50:26 playcow
4518 For URL view, don't prompt user to select url if there is only one. Display
4519 <U>RL View prompt if message contains url(s). -Ben
4521 Revision 1.360 1999/09/02 02:09:59 ajc
4522 * msgbase.c: new function serialize_message() for future use
4524 Revision 1.359 1999/09/01 21:09:25 ajc
4525 * database.c: display the GDBM version string on startup
4527 Revision 1.358 1999/09/01 02:36:34 ajc
4528 * Actually _enforce_ the max msg len limit
4530 Revision 1.357 1999/09/01 01:51:48 ajc
4531 * Added the ability to handle embedded URL's from the text client
4533 Revision 1.356 1999/09/01 01:02:47 ajc
4534 * Implemented "maximum message length" in global system config
4536 Revision 1.355 1999/08/31 00:57:17 ajc
4537 * Handle multipart/alternative properly during legacy message outputs.
4538 Basically it just prints the first alternative and skips the rest.
4540 Revision 1.354 1999/08/29 21:12:24 ajc
4541 * Made some changes to the output of MIME (especially multipart) messages.
4543 Revision 1.353 1999/08/29 19:56:43 ajc
4546 Revision 1.352 1999/08/24 02:01:03 ajc
4547 * html.c: added. This is an overly simplistic HTML-to-text converter.
4549 Revision 1.351 1999/08/21 18:37:29 ajc
4550 * Minor cosmetic cleanup. No code changes.
4552 Revision 1.350 1999/08/21 05:15:34 ajc
4553 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4554 on a Citadel network rather than only on the local system.
4556 Revision 1.349 1999/08/08 00:25:45 ajc
4557 * Made one more byte available in locate_host() and in all the structs which
4558 its output gets written to (client can display 24 positions but we were only
4561 Revision 1.348 1999/08/07 16:34:38 nbryant
4562 * serv_icq.c: warning fixes
4564 Revision 1.347 1999/08/06 02:57:26 ajc
4565 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4566 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4568 Revision 1.346 1999/08/05 17:58:59 ajc
4569 * RWHO command now returns express message code in postion 3
4571 Revision 1.345 1999/08/04 02:21:45 ajc
4572 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4574 Revision 1.344 1999/08/03 11:34:35 ajc
4575 * Added client_icq.c and client_icq.h
4577 Revision 1.343 1999/08/03 03:14:51 ajc
4578 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4580 Revision 1.342 1999/08/03 01:52:06 ajc
4581 * Redesigned the client protocol commands for dealing with ICQ
4582 * Implemented page function priority ordering to prevent pages from being
4583 simultaneously delivered over multiple IM systems
4584 * Migrated serv_icq.* into the Makefile
4586 Revision 1.341 1999/08/01 21:36:30 ajc
4587 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4588 It is set up using ICQL and ICQA commands, it automatically logs the user
4589 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4592 Revision 1.340 1999/07/31 07:18:01 ajc
4593 * Restructured the express message infrastructure, adding a class of function
4594 hooks for the addition of multiple paging modules with message routing
4596 Revision 1.339 1999/07/30 22:20:19 ajc
4597 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4598 * rooms.c: buffer overrun fix
4599 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4601 Revision 1.338 1999/07/30 03:32:24 ajc
4602 * Added strdoop(), a leak-checked version of strdup()
4603 * Small fixes to new API functions in msgbase.c
4604 * ICQ metaclient stores/reads config using the message base API functions
4606 Revision 1.337 1999/07/29 03:36:37 ajc
4607 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4608 cmd_msg3() now fetches directly from disk and spews to the client.
4610 Revision 1.336 1999/07/28 04:02:37 ajc
4611 * Server modules are now labelled with their RCS ID instead of a complex and
4612 manually-updated data structure.
4614 Revision 1.335 1999/07/28 03:50:24 ajc
4615 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4616 calling output_message() in MT_DATE mode.
4617 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4619 Revision 1.334 1999/07/27 22:47:26 ajc
4620 * Implemented new data type "CtdlMessage" which will eventually be used as
4621 widely as possible to represent a message in memory.
4622 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4623 output_message() as well as a bunch of other things.
4625 Revision 1.333 1999/07/27 20:00:24 ajc
4626 Removed all references to CC->msglist and CC->num_msgs, and all utility
4627 functions which relied upon them. Citadel Is Now Better.
4629 Revision 1.332 1999/07/27 19:32:22 ajc
4630 Removed serv_upgrade.c and all references to it in Makefile.in
4631 Reworked new-mail-count to not use MessageFromList() etc.
4633 Revision 1.331 1999/07/25 02:59:37 ajc
4634 Fixed reference count problem in cmd_move()
4636 Revision 1.330 1999/07/24 22:50:38 ajc
4637 Continued replacing references to [get|put]_msglist() with better code.
4638 For some reason, cmd_msgs() still doesn't always work right.
4640 Revision 1.329 1999/07/24 22:16:41 ajc
4641 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4642 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4643 file) before issusing "cvs commit", and the comments recorded by CVS will
4644 automatically appear at the beginning of ChangeLog.
4646 Revision 1.328 1999/07/24 22:14:21 ajc
4647 cmd_move() now uses CtdlDeleteMessages().
4648 WARNING: build is temporarily broken. Currently removing all references
4649 to the "msglist" kept in CitContext. It's ugly and must die.
4651 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4652 * Moved message deletion into new API function CtdlDeleteMessages()
4653 * Added CtdlWriteObject() to store generic data in the msgbase
4654 * Fixed really dumb error that prevented network msgs from posting
4656 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4657 * Moved the actual work done in cmd_msgs() into a new API function
4658 called CtdlForEachMessage() which is supplied a callback function.
4660 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4661 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4662 be using this shortly to search rooms for specific object types.
4664 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4665 * Changes to dynloader et al to handle ICQ module being written
4666 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4668 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4669 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4670 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4671 avoid problems with working directories.
4672 * Makefile.in: don't install chkpwd setuid if make install isn't
4674 * citadel.spec: chmod u+s chkpwd during %install stage
4676 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4677 * PEXP and GEXP no longer trip the idle time display
4678 * Fixed bug which duplicated incoming private mail to Trashcan
4679 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4680 implemented a 15 second delay to wait for a crashed server to restart
4681 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4682 preventing logins on my system otherwise
4684 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4685 * eliminate redundant "name" parameter in [l]putuser(), now uses
4686 usbuf->fullname to guarantee the correct name for the index
4688 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4689 * Makefile.in, configure.in: link netproc with gdbm
4690 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4691 * user_ops.c: warning fix
4693 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4694 * Mail is now saved in both sender and recipient mailboxes. This is
4695 structured in a way that will allow a separate "outbox" room and/or
4696 multiple recipients in the future.
4698 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4699 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4700 when no other message-ID is available (it screws up the loopzapper)
4701 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4702 get data from quickroom.QRname instead; prevents incorrect indexes
4703 * Tentative implementation of "personal rooms" (user-private namespace)
4704 * Added supplementary message info records for info that may change
4705 at some time later than when the message is saved (i.e. ref counts)
4706 * Implemented msg reference count increment/decrement; delete messages
4707 whose reference count reaches zero
4709 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4710 * control.c: create citadel.control if it doesn't exist (yikes!)
4711 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4712 * user_ops.c: don't delete user's mailbox at user-delete time
4714 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4715 * utilsmenu: removed menu items for defunct utilities
4717 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4718 * Changed any remaining references to UUCP, to "Internet" instead.
4720 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4721 * added server command line option "-f" to defrag databases on startup
4722 * control.c: better performance and reliability in [get|put]_control()
4723 * netproc.c: Finished the loopzapper
4725 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4726 * netproc.c: started writing a vortex checker. Not finished.
4728 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4729 * Replaced all code that generated temporary filenames with calls to
4730 tmpnam(). Rewrote using tmpfile() where possible.
4732 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4733 * base64.c: mapped fi and fo to stdin and stdout using
4734 actual code rather than assignment at declaration time
4735 (several users of Red Hat Linux 6.0 reported problems)
4737 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4738 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4739 * server.h: Changed discrete #define's to enum's where appropriate
4740 * sysdep.c: Changed the startup message to give credit to the whole
4741 development team :) Also made the message more GNU-ish.
4743 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4744 * database.c: print log messages for file defragmentations
4745 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4746 for arbitrary per-session data storage (by modules etc.) without
4747 having to add fields to struct CitContext
4748 * msgbase.c: removed "desired_section" from struct CitContext and
4749 implemented it using CtdlGetUserData() as a test.
4751 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4752 * commands.c, commands.h, routines.c: began color scheme changes
4754 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4755 * configure.in: Added untested support for BSDI 4.x.
4757 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4758 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4759 which lack utmp.ut_host
4760 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4761 namespace collision with <sys/stream.h> on aforementioned SYSV
4763 * configure.in, getutline.c: check for paths.h
4764 * configure.in, Makefile.in: check for -lsocket and -lnsl
4766 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4767 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4768 invoked by root and BBSUID != 0
4769 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4771 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4772 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4773 with a download file
4774 * netpoll.c: upped default packet size
4776 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4777 * Repaired IGnorant security hole blunder re. citmail
4779 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4780 * serv_chat.c: notify user of number of participants upon entering chat
4781 * Built the 5.53 distribution
4783 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4784 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4785 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4787 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4788 * messages.c: downloading more than MAX_MSGS messages now truncates
4789 (off the beginning of the list) rather than crashing.
4791 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4792 * whobbs.c: auto-detect when being called from a webserver, and act
4793 as a CGI (print HTTP headers and HTML output)
4795 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4796 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4798 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4799 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4800 when called from sendmail due to citadel.config security check
4802 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4803 * dynloader.c: OpenBSD places underscores in front of symbol names
4804 * Makefile.in: fixed a few sillies
4805 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4806 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4807 (have to cast it to long for printf/scanf)
4809 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4810 * aidepost.c: rewrote to unlink temp file before writing to it so that
4811 it will automatically go away if interrupted. Also ran indent -kr -i8
4813 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4814 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4816 * config.c, sysdep.c: fix -h option not setting proper modules dir
4817 * configure.in, citadel.spec: make --enable-chkpwd the default
4818 * setup.c: don't chown chkpwd
4820 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4821 * configure.in: another OpenBSD fix, but we're still not quite there yet
4822 * serv_chat.c: warning fix
4824 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4825 * config.c: now requires a setup run for *any* rev level difference
4826 * Updated docs & confs for 5.53b1 release
4827 * setup.c: sets the 0600 permission bits on citadel.config that
4828 is checked for in config.c
4830 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4831 * citserver.c: improved is_public_client(), also if a public_client
4832 only supplies a numeric address, attempt to resolve it
4833 * locate_host.c: verify that the forward DNS matches the reverse
4834 * locate_host.c, locate_host.h: more general interface
4835 * configure.in, acconfig.h: fixes for Digital UNIX
4837 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4838 * Implemented "access level required to create rooms" (client & server)
4840 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4841 * configure.in: updated help messages, OpenBSD support
4842 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4844 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4845 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4846 deleting a room which had never been posted to
4847 * user_ops.c: include errno.h
4848 * dynloader.c: fix for OpenBSD
4850 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4851 * Makefile.in, configure.in, getutline.c, sysdep.c:
4852 fixes/bug workarounds for FreeBSD
4854 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4855 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4856 `chkpwd', a setuid helper program for machines which use shadow
4857 passwords (configure --enable-chkpwd)
4858 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4859 for PAM or shadow passwords (configure --with-pam)
4860 * Makefile.in: made some messages simpler
4861 * citadel.spec: updated for 5.53; correct name of tarball; build with
4862 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4863 built by non-root user
4864 * commands.c: cosmetic cleanup
4865 * config.c: (security/paranoia) check permissions on citadel.config
4866 * configure.in: check for ncurses if we can't find curses
4867 * dynloader.c: warning fix
4868 * sysdep.c: don't complain if initgroups() fails
4869 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4870 * Makefile.in: New! Improved! Cleaner! Shinier!
4872 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4873 * messages.c: cosmetic cleanups to message reading loop
4875 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4876 * commands.c: use bright colors by default in color mode
4877 * citserver.c: initialize wholist fields with (not logged in) etc.
4879 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4880 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4882 * database.c: bail out if opening databases fails
4884 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4885 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4886 messages. Calling cprintf() on strings >256 bytes crashes the server
4887 * msgbase.c: minor logging fix in save_message()
4889 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4890 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4891 dropping root permissions.
4892 * sysdep.c: also drop supplementary groups
4894 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4895 * config.c: error checking in put_config()
4896 * setup.c: chgrp files to the login group associated with BBSUID
4897 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4898 master_startup() after dropping perms
4900 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4901 * Prevent buffer overruns in lowercase_name in [get|put]user()
4902 * client_chat.c: use citedit() for page composition
4904 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4905 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4906 filename was supplied to it (for attachments without names)
4907 * mime_parser.c: strip leading whitespace in content_type & disposition
4909 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4910 * configure.in: improved check for pthreads
4911 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4912 * configure.in, Makefile.in: support for building server modules as
4913 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4914 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4915 * database.c: don't use a critical section in open_databases()
4916 * housekeeping.c: use getfloor()/putfloor() instead of
4917 lgetfloor()/lputfloor() in check_ref_counts()
4918 * mime_parser.c: include <errno.h>
4919 * msgbase.c: include <limits.h>
4920 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4921 don't call master_cleanup() directly from signal handler.
4922 * routines.c: prototype getutline() if necessary
4923 * getutline.c: stupid bugfix
4924 * acconfig.h, configure.in, locate_host.c, server.h: work around
4925 nonreentrant gethostbyaddr() on BSDI
4927 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4928 * citadel.c: increased hostname buffer size to handle very big names
4930 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4931 * sysdep.c(main): initialize alen before call to accept()
4933 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4934 * configure.in: improved check for cygwin
4935 * configure.in, routines.c: access utmp directly instead of calling
4936 `who' if getutline() is available.
4937 * configure.in, Makefile.in, getutline.c: replace getutline() on
4938 systems which don't have it
4939 * routines.c: now always access utmp directly unless we can't find
4942 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4944 - ifdef out file download methods that require named pipes (client)
4945 - include pthread.h and gdbm.h only if they are present (fixes
4946 auto dependency generation)
4947 - include snprintf.h where needed
4948 - handle .exe suffixes for "make install"
4950 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4951 * Overhauled the express messaging system (again)
4953 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4954 * messages.c: implemented client download of MIME attachments
4956 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4957 * Added qpdecode.c to the distribution (decodes quoted-printable)
4958 * Finished the MIME parser
4959 * Gave MSG0 a reasonable behaviour for MIME messages
4960 * Added the OPNA command for downloading attachments
4962 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4963 * Look for citadel.rc in current directory if not found elsewhere
4964 * More work on the MIME parser
4965 * Added base64.c to the distribution
4967 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4968 * fixes for IRIX (thanks to wr and family for use of the Indy):
4969 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4971 - handle `long' pid's
4972 - a few other little bits
4974 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4975 * Fixed bug in save_message() which crashed the server on mail to sysop
4976 * Rewrote pop_march() to be smarter about <G>oto heuristics
4978 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4979 * Changed internal storage of express messages from a linked list to
4980 a single, resizable buffer.
4981 * Added a "room order" key to the room record, to allow some control
4982 over room listing order.
4983 * Made the room list commands aware of the room order key.
4984 * Overhauled <G>oto heuristics to pay attention to floor & room order
4986 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4987 * Added some more code to the unfinished MIME parser
4988 * Changed module loading path to simply "modules" because after calling
4989 get_config(), the cwd is guaranteed to be the correct BBS directory.
4991 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4992 * Fixed a bug in the user editing command (client side)
4993 * Started a rewrite of the MIME parser
4995 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4996 * Brought over the mime_parser from WebCit and began preliminary work
4997 on supporting MIME format messages.
4999 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5000 * Various changes to begin work on support for MIME messages
5001 - Defined format type 4 for MIME
5002 - msgbase.c: *temporary* hacks in output_message() for Type 4
5003 - citmail.c: added more robust header parsing, and support
5004 for Type 4. Also eliminated the crappy built-in
5006 - Updated some of the technical documentation
5008 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5009 * Fixed access to page log room
5011 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5012 * control.c: include <limits.h> to fix PATH_MAX undefined
5013 * serv_chat.c: made the following changes to cmd_sexp() --
5014 * Send zero-length message to check only, don't send
5015 * Send "-" message on the command line to invoke
5016 the SEND_LISTING transfer mode for a multi-line message
5017 * Added facilities to log all pages to a room (site configurable)
5019 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5020 * Replaced all occurances of malloc(), realloc(), and free() in the
5021 server and server-modules with mallok(), reallok(), and phree().
5022 Wrote macros and a set of leak-tracking functions.
5024 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5025 * Documentation changes
5027 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5028 * Fixed security problem relating to private rooms
5030 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5031 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5033 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5034 * internetmail.config: commented this file more clearly
5036 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5037 * citadel.c: added some experimental code to automatically reconnect
5038 to the server if the connection is broken. For some reason, it only
5041 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5042 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5043 crashing the whole server.
5044 * Tagged everything for the official 5.50 release.
5046 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5047 * housekeeping.c: call kill_session() with session_to_kill,
5048 not ccptr->cs_pid (was crashing the server)
5050 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5051 * Added "-i" flag to netproc to make it skip the export phase.
5052 Updated other programs to call netproc in this way when appropriate.
5053 * Updated network.txt to reflect the usage for netproc (which has
5054 been wrong for several releases)
5056 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5057 * Started removing the word "beta" from the docs and code.
5058 Preparing for an actual release.
5059 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5060 originating messages. this was breaking parts of the network)
5062 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5063 * msgbase.c: remove extra call to alias() which was causing
5064 Citadel-to-Citadel mail to fall into the bit bucket.
5065 * msgbase.c: fixed tempfile naming problem that could cause a new
5066 outgoing netmail message to overwrite another if netproc had not been
5069 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5070 * More session table stability nonsense
5072 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5073 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5074 bug which was causing the server to occasionally crash.
5075 * removed serv_test.so from the default build
5077 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5078 * setup.c: default value for maxsessions is now 0 (no limit)
5079 * room_ops.c: don't allow users to create a room called "Mail"
5080 * serv_expire.c: fixed "number of messages purged" display
5081 * commands.c: when using color, default to low-intensity colors
5083 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5086 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5087 * Added a new type of module hook for adding logging functions
5088 * Removed whitespace to left and right of '@' in netmail recipients
5089 * sysdep.c: read citadel.config _before_ initializing loadable modules
5090 * stats.c: fixed segfault resulting from extracting log lines
5091 * Ripped most of the "attachments" stuff out of both the client and
5092 server. (Thought of a better way to handle it ... LATER.)
5094 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5095 * setup.c: create citadel.config with mode 0600
5096 * Makefile.in: don't chmod sendcommand
5097 * serv_upgrade.c: don't create citadel.config if it doesn't already
5099 * setup.c: saner defaults for nodename and fqdn
5101 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5102 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5103 to use a more reliable/accurate method to set quickroom.QRhighest
5104 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5106 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5107 * weekly is now generated by configure
5109 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5110 * room_ops.c: added sort_msglist() to move and save operations
5111 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5114 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5115 * Fixed cmd_regi() to not display a second result code after xfer
5116 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5118 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5119 * citadel.spec: added
5121 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5122 * Makefile.in: split install target into install-exec, install-data,
5123 and install-doc subtargets
5125 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5126 * Added a fourth color mode in the client: "user" which turns color
5127 on or off according to a per-user flag stored on the server. Added
5128 server-side support for this too, of course.
5130 * serv_expire.c: finished the code to purge stale visits
5131 * sysdep.c: strip trailing nonprintables in client_gets()
5132 * routines2.c: fixed <.AS> command; all configs now work properly
5133 * Moved num_parms() and all the extract() type functions into tools.c
5134 and removed them from all other files. Linked in tools.[o|ro] there.
5135 * netproc.c: handled incoming file transfers to correct room directory
5136 * room_ops.c: fixed incorrect naming of files in info and images dirs
5138 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5139 * setup.c: removed all prompts that can be configured from within the
5140 client in order to simplify the setup procedure
5142 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5143 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5144 export format which treats visits as a separate section
5145 * serv_expire.c: began writing functions to purge rooms and visits
5146 (neither work yet), and added a way to call defrag_databases()
5148 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5149 * Reimplemented 'visit' structs stored globally instead of as
5152 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5153 * Started implementing global room numbers.
5155 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5156 * room_ops.c: mailbox rooms always appear on the main floor
5157 * made QR_MAILBOX rooms non-editable
5158 * cmd_setr() delete old room record when room name changes
5159 (This causes a big mess that exposes a flaw in the whole design.)
5160 * room_ops.c: users can delete messages from their mailboxes
5162 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5163 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5164 buffer. Overruns are probably what was causing the crashes.
5165 * Changed the way cmd_ent3() handles mail messages; the previous code
5166 rerouted all private mail to the trash.
5168 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5169 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5170 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5171 rooms in a couple more places: set_wtmpsupp() and make_message()
5172 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5173 * serv_expire.c: purge ops are now a command instead of a cleanup
5174 function. This is probably temporary as well.
5175 * citadel.c: fixed the way <.WL> parses the returned data from a
5178 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5179 * serv_upgrade.c: fix uninitialized variable
5181 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5182 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5183 * server.h, database.c: wrapped all GDBM calls in critical sections
5184 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5186 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5187 * Makefile.in: link in snprintf.o where needed
5189 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5190 * client_chat.c: eliminate calls to sprintf()
5191 * commands.h, routines.c, routines2.c: warning fix
5192 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5193 ipc_c_tcp.c: eliminate sprintf() calls
5195 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5196 * serv_upgrade.c: added all missing fields to export/import
5197 * serv_expire.c: support per-user purge time when purging users
5198 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5199 * routines.c: added more stuff to <.A>ide <E>dit user
5201 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5202 * serv_expire.c: created; moved message expiry from serv_test.c,
5203 moved user purge from userpurge.c
5204 * userpurge.c: deleted
5205 * routines2.c: finished <.AS> command
5206 * room_ops.c: fixed Aide room access (for some reason, the Aide
5207 room had the QR_MAILBOX flag set)
5209 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5210 * useradmin.c: really removed (cvs remove)
5211 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5212 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5213 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5215 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5216 * useradmin.c: removed
5217 * utils.doc: removed references to useradmin and sysoputil
5219 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5220 * citadel.h (and related files): removed defunct parameters,
5221 c_defent and c_msgbase (erase your test bbs)
5222 * Implemented CONF server command for site-global configs
5223 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5224 * commands.c: implemented boolprompt()
5225 * routines2.c: started adding CONF questions to <.AS> command
5226 * room_ops.c: began a fix for the mysterious disappearing Aide room
5228 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5229 * snprintf.c: warning fix propagated over from gcit
5231 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5232 * added RCS Id keyword strings to sources
5233 * citmail.c: reverted to version 1.10
5235 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5236 * messages.c: temporarily set screenwidth to a fixed value of 80
5237 during <P>rint operations.
5239 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5240 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5241 try to get a default for bbsuid if it's currently set to 0
5242 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5243 it complain about this before?)
5244 * serv_upgrade.c: began writing an "export" command to do sidegrades
5246 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5247 * serv_upgrade.c: cosmetic changes
5248 * Implemented message expiry by date (this really needs to be moved
5249 out of serv_test.c, but where does it belong?)
5251 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5252 * serv_upgrade.c: warning fixes
5253 * acconfig.h: remove ANSI_COLOR
5254 * Configure, Makefile.tmpl: removed
5256 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5257 * More stoopid ANSI colour additions here and there.
5258 * ANSI colour selection is now in citadel.rc instead of an option in
5259 the configure script. "on" "off" and "auto" are available.
5260 * added "build.txt" to the techdoc directory, with LS's build notes
5262 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5263 * citadel.c, commands.c, commands.h: set background color to black
5264 before clearing screen, so that we can actually see text on
5265 black-on-white xterms.
5267 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5268 * rooms.c: fix color of Mail>
5269 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5270 terminal doesn't send the answerback sequence to the shell if we
5273 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5274 * citadel.c: Added a splash of colour to the Wholist
5276 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5277 * configure.in: added comments
5278 * mkinstalldirs: new file to be used for `make install'
5279 * aclocal.m4, missing: new files, also swiped from automake
5280 * citadel.c: don't mung the terminal if we can't find citadel.rc
5281 * Makefile.in: added `install' target, `clean' removes
5282 *.mo, rebuild configure when configure.in changes.
5283 * configure.in: check for install and autoconf
5284 * configure.in, Makefile.in: only pass -fPIC to gcc
5285 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5287 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5288 * Unified the "unpacked database" format for both upgrades and
5289 sidegrades (also see export5.c elsewhere)
5290 * citserver.c: clear out cmdbuf before reading a command; some server
5291 commands were accidentally extracting parameters from previous cmds
5292 * rooms.c: removed the warning about the ineffectiveness of kicking
5293 users out of public rooms, because the new server can do lockouts
5295 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5296 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5298 * Makefile.in: partial support for VPATH builds, autodependency fix
5300 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5301 * minor documentation changes
5303 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5304 * messages.c: fixed an oversight that was allowing attachments even
5305 when disabled in citadel.rc
5307 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5308 * routines2.c: warning fix
5310 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5311 * Client: added message expiration policy questions to room edit
5312 * Client: added <.A>ide <S>ystem configuration command
5314 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5315 * Makefile.in: Auto dependency generation (may require GNU make, but
5316 does at least function without this feature on OSF/1 make);
5317 Makefile is regenerated when Makefile.in changes (ditto);
5318 `realclean' is now known as `distclean';
5319 portability fixes for older Unix make utilities
5320 * citadel.c, citadel.h, commands.c: make client suspendable
5322 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5323 * setup.c: default node name is now obtained from uname()
5324 * config.c: added put_config()
5325 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5326 * policy.c: implemented cmd_gpex() and cmd_spex()
5328 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5329 * Mail rooms now hide their owner-prefix from the client.
5330 * proxy.c: added configurability and primitive message expiry
5332 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5333 * Makefile.tmpl: fix to build client with old Configure script
5334 * configure.in: autologin defaults to enabled if crypt() is available
5335 * room_ops.c: fix improper null-termination bug I introduced
5337 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5338 * Client ability to force display of prompts in Mail rooms, even when
5339 the user has prompting turned off (citadel.rc option)
5341 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5342 * sysdep.c (cprintf): generate a newline on truncated buffer
5343 * room_ops.c: exploitable overrun fixes
5345 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5346 * msgbase.c: reimplemented cmd_move()
5347 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5348 and moving messages.
5349 * setup.c: system-default message expire policy of "number of
5350 messages, 150" is now a default configuration instead of a temp hack
5351 * proxy.c: cache dir create now dies on any error except EEXIST
5353 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5356 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5357 * configure.in: don't check for -lcrypt unless autologin is enabled
5358 * file_ops.c: fix another overrun
5360 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5361 * Killed the "rooms" subdirectory (it isn't used anymore)
5362 * dynloader.c: Made dynamically added server commands case-insensitive
5363 * import.c is now serv_upgrade.c, a module
5364 * Removed most of the "level 9" trace messages no longer needed
5366 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5367 * Makefile.in: simplified to use pattern rules; files compiled with
5368 -D_REENTRANT go to *.ro to allow the same files to be used with both
5370 * tools.c, tools.h: new files; misc routines used by both client and
5371 server go here. contains safestrncpy() at the moment.
5372 * rooms.c: fix several exploitable buffer overruns
5373 * sysdep.c: fix infinite loop when long lines are received from the
5374 client; fix exploitable buffer overrun in cprintf()
5375 * ipc_c_tcp.c: fix infinite loop on long line from server
5376 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5377 * .cvsignore: add *.ro
5379 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5380 * Built some more of the message expiry infrastructure
5382 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5383 * citserver.c: fix two more overruns, one of which was preventing
5384 the "From Host" from showing up in the <W>ho listing.
5386 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5387 * Moved "struct visit" and its associated defs from citadel.h to
5388 server.h where they belong
5389 * Set up data structures for room policies (expiry, etc.)
5391 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5392 * citserver.c: fix overrun which caused segv's on servers with long
5395 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5396 * user_ops.c: added PurgeStaleRelationships() to do processing at
5397 session logout time to remove visits for rooms which no longer exist
5398 * user_ops.c: implemented NewMailCount()
5400 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5401 * serv_chat.c: fix buffer overrun that was resulting in segv's
5402 * serv_chat.c: fix another overrun that could cause sessions to hang,
5403 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5404 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5406 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5407 * Implemented "lazy mode" traversal - pressing the space bar will do
5408 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5409 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5410 only to their owners.
5412 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5413 * messages.c, citadel.rc: added the ability to display message numbers
5414 in the header when reading messages. I think this is butt ugly, but
5415 some of the DaveCode afficionados seem to like it...
5417 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5418 * room_ops.c: Added is_noneditable() function to replace all of the
5419 duplicated code present in all functions which edit room parameters.
5421 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5422 * lots of warning fixes; builds with -std1 on dec unix
5423 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5424 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5426 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5428 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5429 sysdep_decls.h: function pointer/prototyping fixes
5430 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5432 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5433 * snprintf.c, snprintf.h: new files
5434 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5435 above; citserver now builds and runs on Digital Unix 4.0d with the
5436 GNU-style configure script. there is a bug with the hostname display
5438 * netproc.c: sillyness fix
5439 * room_ops.h: prototype delete_room()
5440 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5441 use HAVE_SYS_SELECT_H macro
5443 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5444 * Began fixing the stuff I broke
5446 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5447 * Did the big migration to the new data structures. Lots of stuff is
5448 now broken. Basic moving from room to room works, but Mail is
5449 broken, and some of the administrative commands are unimplemented.
5451 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5452 * configure.in: autologin now defaults to disabled
5454 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5455 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5456 migrated all the code that used them to use "struct visit" instead.
5458 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5459 * Rewrote [l][get|put]room() functions to use room names rather than
5460 room index numbers. Temporarily prepended a "n" to these four
5461 function names until they are put to use.
5463 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5464 * Removed a few more references to usersupp.lastseen[]
5466 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5467 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5468 * Makefile.in: restructured variables for greater consistency, use
5469 @echo to print out notices during the make process, add so_locations
5471 * configure.in, Makefile.in: configure checks for -rdynamic
5472 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5473 * stats.c: add semicolon to placate DREC compiler
5474 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5475 * configure.in: pass -pthread to DEC compiler, don't check for
5476 libpthread[s] on DEC Unix
5478 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5479 * Makefile.in: new variable PTHREAD_DEFS for portability
5480 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5481 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5482 stats.c, userlist.c, whobbs.c: return type of main() is int
5483 * citadel.c, commands.c, messages.c: use time_t properly
5484 * citserver.c: include <limits.h>
5485 * config.guess, config.sub, install-sh: new files
5486 * configure.in: don't use gcc on Digital Unix
5488 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5489 * room_ops.c: modified usergoto() to look at the new data structures
5490 for counting new messages and such.
5492 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5493 * user_ops.c: fix compiler warning and potential memory leak,
5495 * configure.in, Makefile.in: only build the server if we find pthreads
5496 * Makefile.in: realclean removes config.{cache,log,status}
5498 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5499 * Removed code from some of the utilities which was still attempting
5500 to access the old non-gdbm data store.
5501 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5502 traversal instead of a MAXROOMS loop.
5503 * sysdep.c: set up a dummy CitContext record to be used during server
5504 startup, during which time there is no real context.
5506 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5507 * Implemented the function ForEachRoom() to handle all-rooms traversal
5508 (this will work with both the old and new paradigms, because both
5509 use a GDBM database with one room per record). Migrated all room
5510 list commands to use it.
5512 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5513 * Implemented the function CtdlRoomAccess() to handle *all* of the
5514 user-access-to-rooms functionality. Migrated all room list commands
5515 to use it. Still need to migrate gotos.
5517 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5518 * configure.in, acconfig.h: new files; partially functional GNU
5519 autoconf configure script. Run autoheader; autoconf; ./configure
5520 --prefix=`pwd` to test.
5521 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5523 * Makefile.in: modified to work with autoconf-style configure script
5524 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5525 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5526 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5527 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5528 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5529 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5530 * netproc.c: remove procfs stuff. simply attempt to kill the target
5531 process with signal zero instead; this checks whether the process
5533 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5535 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5536 * BOTH the old and new generation systems are being written to at
5537 this point. Code that reads stuff is still using the old system.
5539 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5540 * Changed all "generation" variables from char to long, in preparation
5541 for removing MAXROOMS. Generations for new rooms are now timestamps.
5542 * Defined "struct visit" to hold user/room relationships.
5543 * Removed some #define's from citadel.h that are no longer used.
5545 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5546 * More changes to support attachments. They mostly work, but only
5547 in fixed-format messages.
5549 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5550 * msgbase.c: began laying the groundwork to support attachments.
5551 Purchased Rogaine(tm) in preparation for expected hair loss.
5553 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5554 * msgbase.c: include dynloader.h
5555 * citadelapi.h: removed
5556 * dynloader.h: prototype CtdlRegisterUserHook()
5558 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5559 * Added a UserFunctionHook category to implement hooks which perform
5560 operations on various users or usernames
5562 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5563 * citserver.c: removed cmd_extn() and related code
5565 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5566 * user_ops.c: include dynloader.h
5567 * roomstats.{c,mk}: removed
5568 * Configure, Makefile.in: autodependency-related fixes
5570 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5571 * Various changes to allow "new messages" to work correctly with Mail
5573 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5574 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5575 of hook types by inventing an EventType field to the Session hook.
5576 * proxy.c: added pre-fetching
5578 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5579 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5580 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5581 up the dynamic loader interface as follows:
5582 - all the symbol table stuff is gone.
5583 - modules are loaded once at server startup and never unloaded.
5584 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5585 that was being done with the symbol tables.
5586 - Dynamic_Module_Init() now returns a pointer to a static struct
5587 DLModule_Info; this structure itself has been modified to use char*
5588 fields instead of fixed char arrays.
5589 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5591 * Configure, Makefile.in: added autodependency support
5593 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5594 * Implemented separate structs, lists, and functions for each type
5595 of server-side hook available.
5597 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5598 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5601 * sysdep.c, user_ops.c: removed reference to hooks.h
5603 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5604 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5605 because something was causing abominally slow response time.
5606 * proxy.c: added. This will eventually become a caching, pre-fetching
5607 multiuser proxy server for the Citadel protocol.
5609 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5610 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5611 flags for serv_chat.o
5612 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5613 * dynloader.h: prototype CtdlRegisterHook()
5614 * .cvsignore: added data
5616 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5617 * Tried my hand at adding the ability for server extensions to
5618 register various types of "hooks" in addition to just adding
5619 server commands. This is probably not final.
5621 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5622 * Added support for dynamic server modules. Reworked serv_chat.c
5623 to be such a module.
5625 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5626 * userpurge.c: rewrote using functions from the server core, rather
5627 than the now-defunct external API. This'll be ready once the module
5628 loading code is done. (I just had to commit _something_ tonight.)
5630 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5631 * Yanked the citadelapi.c module. This wasn't working out well.
5632 * techdocs/citadelapi.txt - began documenting the new API to be used
5633 by modules which will be dynamic linked into the server - most of
5634 this API is existing server functions.
5635 * Added a ForEachUser() function with callback mechanism, and reworked
5636 cmd_list() to use it.
5638 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5639 * Moved all of the gdbm databases to a separate "data" directory.
5641 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5642 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5645 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5646 * room_ops.c: include time.h
5647 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5648 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5649 remove duplicated declarations
5651 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5652 * setup.c: Removed yesno_s()
5653 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5654 modified whenever a room is modified or posted in.
5655 * citadelapi.c: Added CtdlForEachRoom() function
5657 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5658 * Makefile.in: new target `cleaner' does the same as `realclean'
5659 without removing sysdep.h
5660 * proto.h: is bad. eliminate. I've moved the prototypes into several
5661 header files, one per .c file
5663 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5664 * Added a CtdlGotoRoom() function to the CitadelAPI.
5666 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5667 * sysoputil is finally dead! Removed it from the build.
5668 * Added userpurge.c server extension (initial implementation)
5670 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5671 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5672 `realclean' removes everything clean does, plus sysdep.h, plus
5674 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5675 * *.[ch]: protoized. Added several new header files containing
5676 prototypes and other external declarations; many duplicated
5677 declarations still should be moved to header files. proto.h must die
5680 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5681 * Implemented a bunch of user account related functions in the
5684 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5685 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5686 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5687 in getuser(), getroom(), and getfloor() to prevent future problems.
5689 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5690 * Updated citmail.c with the latest stuff from the production system.
5691 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5692 after its first successful use (user-not-found's don't affect it).
5694 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5695 * Got the CitadelAPI library to the point where the server can start
5696 up an extension, and the extension will connect to the server, do
5697 some initialization, call a user-supplied CtdlMain(), and exit. Also
5698 hacked together a _temporary_ form of the new EXTN server command.
5700 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5701 * Second attempt at getting the server API started. Now it runs
5702 outside of the server and builds a connection.
5704 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5705 * Modified the appearance of Internet addresses when they arrive on
5707 * Removed the <E> field from the message format writeup in hack.txt.
5708 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5710 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5711 * Started developing the server-side API. This is in its very
5712 initial stages. See serverapi.c and techdoc/api.txt
5714 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5715 * Makefile.in: added config_decls.h to dependencies
5717 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5718 * config_defs.h: renamed to config_decls.h
5719 * config.c, sysoputil.c: updated to reflect the above
5721 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5722 * config_defs.h: new file, contains external declarations from config.c
5723 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5724 for bbs_home_directory
5725 * mailinglist.c, support.c: include <string.h>
5726 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5727 duplicated defs, replace gets() call with fgets()
5728 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5730 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5731 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5733 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5734 * ChangeLog: reordered; the GNU standard is to add new entries to the
5736 * .cvsignore: added userlist
5738 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5739 * Finished migrating everything to the new data store.
5740 * Replaced the binary "calllog" with the ASCII "citadel.log"
5741 * Began converting broken utilities that depend on the old data store
5743 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5744 * Makefile.in: removed msgstats
5746 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5747 * Initial CVS import