2 Revision 620.26 2004/05/06 03:38:26 ajc
3 * Never reduce the size of the thread pool, only increase it (still
4 observing the max ceiling, of course)
5 * Don't explicitly call RemoveContext() when a session exits. The
6 subsequent call to dead_session_purge() will handle it.
8 Revision 620.25 2004/05/03 00:12:27 ajc
9 * Found and removed a bug that caused network rooms to be un-shared with
10 all nodes instead of only with nodes that no longer exist.
11 * New target "make upgrade" (to be consistent with other projects)
13 Revision 620.24 2004/04/29 02:37:58 ajc
16 Revision 620.23 2004/04/26 15:11:17 ajc
17 * Enable core dumps regardless of system ulimit setting
18 (maybe temporary until we fix BOOM)
20 Revision 620.22 2004/04/23 17:27:50 ajc
21 * user_ops.c: do not attempt to save the loaded user record into the
22 supplied buffer, when the supplied buffer is NULL. (This calling
23 syntax is used to check for the existence of a user without storing it.)
25 Revision 620.21 2004/04/21 03:44:50 ajc
26 * serv_crypto.c: small fix to make self-signed certs no longer invalid
28 Revision 620.20 2004/04/21 03:00:06 ajc
29 * Replace ctdl_install_certificate() with convenience functions found
30 in the OpenSSL library.
32 Revision 620.19 2004/04/20 02:42:54 ajc
33 * techdoc/binaries.txt : updated, now includes WebCit instructions
34 * setup.c: detect when setup is run from within the Citadel/UX Ridiculously
35 Easy Installer and skip the directory prompt; the installer sets it.
37 Revision 620.18 2004/04/14 18:43:51 nbryant
38 * citadel.spec: BuildRequire redhat-rpm-config
40 Revision 620.17 2004/04/14 16:16:47 nbryant
41 * citadel.spec: don't BuildRequire newt-devel
43 Revision 620.16 2004/04/14 03:42:01 ajc
44 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
45 (Required for Kolab compatibility.)
47 Revision 620.15 2004/04/13 23:53:00 nbryant
48 * citadel.spec: BuildRequire bison
50 Revision 620.14 2004/04/13 22:44:35 nbryant
51 * citadel.spec: commented out Icon line and the openldap-servers dependency.
52 * citadel.spec: added several BuildRequires. Some of these are, strictly
53 speaking, compile time options, but the goal is to document the runtime
54 dependencies and make sure our RPM's are always built consistently.
56 Revision 620.13 2004/04/13 21:09:20 error
57 * citadel.spec: Updated for 6.20p1
59 Revision 620.12 2004/04/13 18:31:40 ajc
60 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
61 only as a screen name, but as an email address, and then as an
62 unqualified email address in every hosted domain. (For Kolab compat)
64 Revision 620.11 2004/04/13 02:45:07 ajc
65 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
67 Revision 620.10 2004/04/12 20:51:40 error
68 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
70 Revision 620.9 2004/04/09 23:11:01 error
71 * serv_chat.c: Differentiate when a user does not exist when paging users.
73 Revision 620.8 2004/04/09 23:05:52 error
74 * user_ops.c: fix unused variable compiler warnings
76 Revision 620.7 2004/04/03 15:42:35 ajc
77 * stress.c: include <stdlib.h> in order to get RAND_MAX
78 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
80 Revision 620.6 2004/04/01 04:41:55 ajc
81 * Put some blankety-blank values in the default generated vCard so it's
82 more acceptable to LDAP conversion
84 Revision 620.5 2004/03/31 02:19:09 ajc
85 * Change the IMAP folder delimiter from "|" to "/" because more than a few
86 client programs don't follow RFC2060 strictly enough to work with
87 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
89 Revision 620.4 2004/03/30 03:11:07 ajc
90 * control.c: when config.c_maxsessions is unset or negative, set it to 0
91 instead of setting it to 1 when it is 0 or negative. The default should
92 be unlimited sessions.
94 Revision 620.3 2004/03/29 16:05:02 ajc
95 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
96 sections, to avoid crashing the db layer
98 Revision 620.2 2004/03/29 02:33:19 error
99 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
101 Revision 620.1 2004/03/27 23:04:59 error
102 * citadel.lsm: update version number, sending to ibiblio
104 Revision 620.0 2004/03/27 02:33:26 ajc
107 Revision 614.105 2004/03/27 02:33:10 ajc
108 * Bumped the version number to 6.20
109 * Corrected session.txt writeup for CONF command (three of the five LDAP
110 related fields were missing)
111 * Updated the roadmap documentation slightly
113 Revision 614.104 2004/03/27 02:21:30 ajc
114 * Completed documenting the LDAP Connector
116 Revision 614.103 2004/03/26 05:41:25 ajc
117 * Began writing up the LDAP Connector for Citadel in the documentation
119 Revision 614.102 2004/03/26 05:40:47 ajc
120 *** empty log message ***
122 Revision 614.101 2004/03/26 05:13:15 ajc
123 * citadel-slapd.conf: comment out the reference to the Citadel schema
124 and add "schemacheck off" to make it easier to get started with the
125 Citadel LDAP connector. Also made the backend in the sample conf
126 ldbm instead of bdb, because that's what RH9 ships with.
128 Revision 614.100 2004/03/24 21:23:50 ajc
129 * msgbase.c: repaired a memory leak
131 Revision 614.99 2004/03/24 17:07:11 ajc
132 * Put a new memory leak checker into the server because it turns out that
133 the third-party ones all suck. :) This one doesn't involve renaming
134 all of the malloc() related functions, though.
136 Revision 614.98 2004/03/24 15:04:06 ajc
137 * stress.c: fix "wrong password" race condition by giving the very
138 first worker thread time to finish creating the user account before the
139 other threads start using it. (Ok, I fixed it by creating a different
140 race condition, but if your Citadel takes more than three seconds to
141 create an account, your problems can't be fixed with the stress tester.)
143 Revision 614.97 2004/03/24 03:46:40 ajc
144 * Reorg header stuff to make it more compatible with leak checkers
146 Revision 614.96 2004/03/24 03:25:19 ajc
147 * Removed the built-in memory leak checker. It wasn't threadsafe and
148 there now exist third-party utilities that do this job better.
150 Revision 614.95 2004/03/24 02:59:19 ajc
151 * After initializing the database, chown and chmod all files in the data/
152 directory correctly to avoid EPERM errors later on when we drop root privs
154 Revision 614.94 2004/03/22 19:37:28 error
155 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
157 * sysdep.c: lprintf(): Enable microsecond display in trace file
158 * stress.c: worker(): Sleep for random amount of time as per specification
160 Revision 614.93 2004/03/21 22:51:54 error
161 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
163 Revision 614.92 2004/03/21 22:35:20 error
164 * stress.c: Wait before posting instead of after posting.
166 Revision 614.91 2004/03/21 22:34:41 error
167 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
168 run recovery; should provide a little more detail on the actual error
170 Revision 614.90 2004/03/21 22:32:24 ajc
171 * room_ops.c: increased the thread safety of cgetfloor()
172 * housekeeping.c: check floor reference counts in two passes instead of
173 trying to manipulate multiple tables in O^2
175 Revision 614.89 2004/03/21 17:14:46 error
176 * stress.c: Fixed. Now properly spawns threads and stresses out your
177 favorite Citadel server by simulating large numbers of really active
178 users. (It's configurable on the command line, too, to vary the stress
179 level.) Don't use it against a production system! You've been warned!
181 Revision 614.88 2004/03/21 17:13:15 error
182 * configure.ac: Fix for defines for pthreads not being included properly
184 Revision 614.87 2004/03/21 06:15:06 ajc
185 * docs/citadel.html: documented TLS support and administration procedures
187 Revision 614.86 2004/03/20 22:32:06 ajc
188 * citadel.rc: changed the comments around local_screen_dimensions= to
189 reflect its legacy type of situation
191 Revision 614.85 2004/03/16 22:44:15 ajc
192 * Better conversion of friendly name to fully qualified vcard name
194 Revision 614.84 2004/03/16 21:09:37 ajc
195 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
196 * Add EVT_NEWUSER server extensions
197 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
198 struct ctdluser * instead of a username and usernum
199 * serv_vcard.c: automatically create and submit a skeleton vCard when
200 a new user is created.
202 Revision 614.83 2004/03/16 19:05:50 error
203 * Further changes to stress.c, Makefile.in to build it, .cvsignore
204 (but it's still broken)
206 Revision 614.82 2004/03/15 18:11:34 error
207 * stress.c: various fixed/improvements (but it still isn't working)
209 Revision 614.81 2004/03/15 17:22:14 error
210 * First draft of the stress tester. Isn't quite ready (it needs to be
213 Revision 614.80 2004/03/15 16:48:22 error
214 * Documentation update: update citadel.html for new syslog logging
216 Revision 614.79 2004/03/15 16:47:04 error
217 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
218 move or copy messages. The logic should do the following:
219 * Allow move/copy for Aides
220 * Allow regular users to:
221 * Move a message between two personal rooms
222 * Copy a message from a Personal room to a room the user is subscribed to
223 * Copy a message from a room the user is subscribed to, to a personal room
224 * Prohibit other moves/copies
226 Revision 614.78 2004/03/15 16:39:27 error
227 * Multiple files: Set permissions on existing Citadel directories to prevent
228 access to the database by local unix users to prevent direct database reads.
230 Revision 614.77 2004/03/15 16:36:50 error
231 * Multiple files: Convert most remaining client code to use new Citadel IPC
232 functions. A few bits remain and will be converted when the chat system
235 Revision 614.76 2004/03/14 06:35:46 ajc
236 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
237 up clients like Mozilla and Thunderbird that request big messages in
238 chunks -- we don't have to load and convert the message every time
239 another chunk is requested.
240 * Fixed a potential memory leak in fetch
242 Revision 614.75 2004/03/13 23:26:10 ajc
243 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
244 fetch items. (It's rare, but sometimes IMAP optimizations are actually
245 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
247 Revision 614.74 2004/03/13 22:52:05 ajc
248 * Documented the GNET and SNET commands :)
250 Revision 614.73 2004/03/12 19:35:13 error
251 * routines2.c: Fix two typos
253 Revision 614.72 2004/03/12 19:32:09 error
254 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
256 Revision 614.71 2004/03/12 19:30:06 error
257 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
259 Revision 614.70 2004/03/12 19:28:04 error
260 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
261 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
262 (These are reserved and should not be used by client code.)
264 Revision 614.69 2004/03/10 04:50:04 ajc
265 * serv_expire.c: auto-purge any Citadel account that is associated with
266 a Unix account that no longer exists.
268 Revision 614.68 2004/03/09 20:46:33 error
269 * Add a Linux Software Map file
271 Revision 614.67 2004/03/08 05:26:49 ajc
272 * When the last argument of an IMAP APPEND command is a binary literal
273 (i.e. all the time), the client will still be sending a CRLF after the
274 literal. Added an extra client_read() after the message input to absorb
275 that extra CRLF, to keep client and server from getting out of sync.
277 Revision 614.66 2004/03/06 05:09:04 ajc
278 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
279 active. Done for to-the-letter compliance with RFC2487.
281 Revision 614.65 2004/03/06 02:03:39 ajc
282 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
283 running. Doing so causes sessions to hang unexpectedly.
285 Revision 614.64 2004/03/05 23:21:25 ajc
286 * Added some more debugging to serv_smtp.c to try to figure out the
287 problem with Postfix TLS hanging during send
289 Revision 614.63 2004/03/05 03:36:03 ajc
290 * Remove the automatic population of A and N fields we recently added
291 when found to be NULL. It was confusing the output functions into
292 thinking that Internet messages were local.
294 Revision 614.62 2004/03/03 05:43:29 ajc
295 * Generate better output when a user is kicked out of chat
297 Revision 614.61 2004/03/01 22:36:14 ajc
298 * Implement the NAMESPACE extension of IMAP (RFC 2342)
300 Revision 614.60 2004/03/01 17:47:28 error
301 * Fix missing arg in m<Y> next rewrite.
303 Revision 614.59 2004/03/01 17:33:30 error
304 * Rewrite m<Y> next function; now uses CtdlIPC code.
306 Revision 614.58 2004/03/01 04:08:34 ajc
307 * Revoke access to room when /kicked
309 Revision 614.57 2004/02/29 23:26:48 ajc
310 * Added /kick command to chat. /ban coming soon.
312 Revision 614.56 2004/02/28 16:37:41 ajc
313 * setup.c: removed an unused temp file name variable
315 Revision 614.55 2004/02/27 17:23:21 error
316 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
317 is passed directly to syslog(). The available levels are docuemnted in
320 Revision 614.54 2004/02/27 04:29:00 ajc
321 * Fixed a bug in PLAIN authentication
323 Revision 614.53 2004/02/26 22:03:24 error
324 * ;Goto floor now goes to first KNOWN room, or first room only if no known
327 Revision 614.52 2004/02/26 20:30:36 error
328 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
330 Revision 614.51 2004/02/26 20:17:29 error
331 * Client stability and enhancements:
332 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
333 global and makes IPC more self-contained
334 * Removed redundant serv_ from variable names in CtdlServInfo struct
335 * Send SIGHUP to process group when connection_died(). Kills self and
336 children (e.g. external editor).
338 Revision 614.50 2004/02/25 01:35:34 error
339 Missing parameter to a printf() function. No idea where it went, but I
342 Revision 614.49 2004/02/24 05:09:06 ajc
343 * Better validation of incoming network messages.
345 Revision 614.48 2004/02/23 16:10:47 nbryant
346 --disable-pie by default.
348 Revision 614.47 2004/02/22 04:55:15 ajc
349 * CSR code more or less in its final form for now.
351 Revision 614.46 2004/02/22 04:42:05 ajc
352 * Initial version of function to automatically generate a Certificate
353 Signing Request if one is not present
355 Revision 614.45 2004/02/20 19:29:05 error
356 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
358 Revision 614.44 2004/02/20 02:55:18 ajc
359 * Fixed one of the prompts (bugzilla #118)
361 Revision 614.43 2004/02/19 04:12:56 ajc
362 * Instead of doing the silly "Kolab reserved folder names" thing, instead
363 implemented the Cyrus-compatible style of forcing all personal mailbox
364 folders to be subfolders of INBOX. But only for IMAP.
366 Revision 614.42 2004/02/18 14:46:05 ajc
367 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
368 the requirement to interoperate with brain-dead Microsoft shitware that
369 doesn't follow the RFC.
371 Revision 614.41 2004/02/17 16:56:51 ajc
372 * During SSL initialization, create the "keys" directory if it does not
373 exist ... generate a private key if that does not exist ... more code
374 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
375 have been moved to sysconfig.h.
377 Revision 614.40 2004/02/17 04:47:22 ajc
378 * Support PLAIN auth method in SMTP
380 Revision 614.39 2004/02/17 03:53:11 ajc
381 * New ICAL subcommand "sgi" to enable or disable automatic server
382 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
384 Revision 614.38 2004/02/16 21:54:22 ajc
385 * Support POP3 over TLS
387 Revision 614.37 2004/02/16 21:45:43 ajc
388 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
390 Revision 614.36 2004/02/16 21:02:28 ajc
391 * IMAP and Citadel protocols now use the same code path for TLS negotiation
393 Revision 614.35 2004/02/16 20:55:47 ajc
394 * Genericized the Citadel API for TLS-enabling protocols
396 Revision 614.34 2004/02/16 18:16:39 error
397 * Remove some unnecessary and possibly hazardous debugging code leftover
398 from debugging IMAP STARTTLS
400 Revision 614.33 2004/02/16 18:14:00 error
401 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
402 It should now be possible to implement SSL/TLS for any protocol.
404 Revision 614.32 2004/02/16 18:13:10 error
405 * Log session IDs in syslog as well as stderr
407 Revision 614.31 2004/02/16 15:06:44 error
408 * Add specific error codes for every command on the wire protocol, so that
409 clients can more easily determine what went wrong. Partially updated
410 session.txt (will finish it later). This lets clients more easily
411 determine what, if anything, went wrong with a particular command.
413 Revision 614.30 2004/02/15 06:06:49 ajc
414 * More work on IMAP TLS. Still not working correctly. :( Added in
415 support for server-side certificates. Now instead of failing it hangs.
417 Revision 614.29 2004/02/14 04:41:55 ajc
418 * STARTTLS attempt #2. Still disabled because it's broken.
420 Revision 614.28 2004/02/13 20:51:13 error
421 * Reset screen attributes before fork() so that external programs do the
424 Revision 614.27 2004/02/12 04:16:38 ajc
425 * Support for PLAIN logins in IMAP (need to test!)
427 Revision 614.26 2004/02/11 03:50:49 ajc
428 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
429 now presented as subfolders of INBOX when using IMAP. This is for the
430 purpose of Kolab compatibility.
432 Revision 614.25 2004/02/09 22:40:57 error
433 * oops...also close the client on EOF/error on tty OUTPUT
435 Revision 614.24 2004/02/09 22:26:17 error
436 * Exit the citadel client when EOF reached on input - should prevent
437 a process from hanging around when a telnet connection dies unexpectedly
439 Revision 614.23 2004/02/08 05:29:34 ajc
440 * Corrected various small syntax conversion problems that were keeping
441 some vCards out of the LDAP directory.
443 Revision 614.22 2004/02/07 05:28:10 ajc
444 * Automatically purge files from ./network/spoolout which were intended
445 for nodes which no longer exist
447 Revision 614.21 2004/02/07 04:59:21 ajc
448 * Cache the IGnet config in memory, avoiding a db fetch for every single
449 operation which references it. Invalidate the cache when a new config
451 * When doing network spool for a room, automatically remove shares for
452 Citadel nodes which no longer exist.
454 Revision 614.20 2004/02/07 04:22:12 ajc
455 * serv_network.c: fixed a problem with an uninitialized data structure
457 Revision 614.19 2004/02/06 04:40:50 ajc
458 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
459 * New command NSYN to sync the entire contents of a room to a specified
460 network node. This will be used to bring new nodes in sync with existing
463 Revision 614.18 2004/02/06 03:58:10 ajc
464 * Added some comments to the sample citadel-slapd.conf
466 Revision 614.17 2004/02/06 03:52:46 ajc
467 * Changed the domain name and password in the sample slapd.conf
469 Revision 614.16 2004/02/05 05:20:20 ajc
470 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
472 Revision 614.15 2004/02/05 03:54:14 ajc
473 * Completed the per-user initialization of LDAP entries.
475 Revision 614.14 2004/02/04 18:27:25 error
476 * Don't delete temp file when composing message until after server writes
477 it successfully (or an error occurs in the client itself).
479 Revision 614.13 2004/02/04 04:07:56 ajc
480 * More work on LDAP connector
482 Revision 614.12 2004/02/01 06:19:22 ajc
483 * policy.c: fix bug in GetExpirePolicy() that was causing the default
484 mailbox purge policy to be misinterpreted if it was set to "use
486 * serv_vcard.c: always set the Global Address Book room's expire policy
487 to "never expire" and its default view to "address book"
489 Revision 614.11 2004/01/31 05:44:29 ajc
490 *** empty log message ***
492 Revision 614.10 2004/01/27 19:56:29 ajc
493 * serv_smtp.c: HELO and EHLO responses now reply with the detected
494 IP address and reverse DNS lookup of the connecting host
496 Revision 614.9 2004/01/24 05:47:50 ajc
497 * Got Citadel talking to LDAP. Still requires manual creation of schema
498 and container entries, which I don't like; we'll have to fix that. It
499 also does not yet populate all fields.
501 Revision 614.8 2004/01/19 21:01:15 error
502 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
504 Revision 614.7 2004/01/19 04:44:11 ajc
505 * Further work on creating LDAP entries.
507 Revision 614.6 2004/01/18 21:04:40 ajc
508 * Reworked vCard etc. functions for addition of new vCard data to LDAP
510 Revision 614.5 2004/01/17 22:57:54 ajc
511 * Added "Base DN" "Bind DN" and "Bind DN password" config options
512 * serv_ldap.c: added. (New module implementing the LDAP Connector)
513 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
515 Revision 614.4 2004/01/17 04:23:28 ajc
516 * Sysconfig commands for specifying where the LDAP server lives
518 Revision 614.3 2004/01/17 03:26:17 ajc
519 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
521 * Setup now adds "-x3 -llocal4" to the default inittab line.
523 Revision 614.2 2004/01/17 03:17:34 ajc
524 * New server command-line option "-l" to send log output to the host
525 computer's syslog facility instead of to a trace file.
527 Revision 614.1 2004/01/02 22:13:59 ajc
528 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
530 Revision 614.0 2003/12/30 04:13:40 ajc
533 Revision 613.12 2003/12/30 04:13:31 ajc
534 * Commented out one of the supplied .RU commands in citadel.rc
536 Revision 613.11 2003/12/24 05:02:49 ajc
537 * Allow a separate default message expire policy for mailbox rooms. The
538 floor default setting is now ignored for mailboxes. Updated client and
539 documentation to match.
541 Revision 613.10 2003/12/23 03:53:49 ajc
542 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
543 the standard SIZ length, in order to accomodate "weird" messages
544 without crashing. Also converted many strcpy()'s to safestrncpy()'s
545 while populating this data structure, to avoid overruns.
547 Revision 613.9 2003/12/22 16:49:36 error
548 * Add Preview for Mac OS X as an image viewer option in citadel.rc
550 Revision 613.8 2003/12/22 15:30:53 error
551 * Fork image viewer process in background (works now); suppress
552 stdout/stderr from the image viewer
554 Revision 613.7 2003/12/21 20:02:28 error
555 * When viewing images, append the image filename to the temp filename so
556 that less-intelligent viewers can deal with the images
558 Revision 613.6 2003/12/21 19:07:28 error
559 * Start a new thread and fork() for image viewer (broken/disabled; for
562 Revision 613.5 2003/12/21 01:23:12 nbryant
563 added some additional comments to citadel.rc concerning possible image viewers
565 Revision 613.4 2003/12/21 00:44:19 error
566 * Fix for idle_threshold being ignored when reading citadel.rc
568 Revision 613.3 2003/12/21 00:37:54 error
569 * Fix for crash when downloading multiple attachments
571 Revision 613.2 2003/12/21 00:19:41 error
572 * Image viewer code for the text client. Hit 'I' to view an image
573 attached to a file. Hey aahz, this code actually works!
575 Revision 613.1 2003/12/19 04:33:52 ajc
576 * Changes to auto-expunge algorithm to support correct behavior in
577 some IMAP clients while moving messages.
579 Revision 613.0 2003/12/15 16:37:01 ajc
582 Revision 612.14 2003/12/15 16:33:47 ajc
583 * Added support for "Cc" and "Bcc" IMAP SEARCHes
584 * Bumped the version number to 6.13
586 Revision 612.13 2003/12/11 04:21:23 ajc
587 * Removed a "FIXME this needs blah blah" comment because blah blah has
590 Revision 612.12 2003/12/11 04:06:55 nbryant
591 configure.ac: add support for position-independent executables. can be disabled
594 Revision 612.11 2003/12/11 03:44:18 nbryant
595 domain.c: include <arpa/nameser_compat.h> if present
596 configure.ac: check for <arpa/nameser_compat.h>
598 Revision 612.10 2003/12/10 03:58:26 ajc
599 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
601 Revision 612.9 2003/12/09 06:39:19 nbryant
602 did a minimal amount of ANSIfication without changing anything that would
603 affect the compiler output in any way. I was just trying to get enough warnings
604 enabled to be able to tell if there are any nested functions lurking about...
606 If we get rid of nested functions we can get some big security gains under
609 Revision 612.8 2003/12/09 05:12:49 ajc
610 * Don't give away anonymous poster information in IMAP or RFC822
612 Revision 612.7 2003/12/09 04:50:16 ajc
613 * Painstakingly combed through IMAP headers and responses for two hours in
614 an attempt to figure out why the horrendous pile of crap called Microsoft
615 Outlook counts the correct number of messages but wasn't displaying any
616 of them. Eventually determined that it was ONE EXTRA SPACE after the
617 closing paren of the ENVELOPE output that caused Outlook to totally ignore
618 all the messages. This only reinforces my belief that anything designed
619 in the state of Washington is utter and complete CRAP.
620 * Corrected the above glitch. Outbreak works properly now.
622 Revision 612.6 2003/12/09 03:56:29 ajc
623 * user_ops.c: missing string declaration or something?
625 Revision 612.5 2003/12/08 17:41:01 ajc
626 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
627 which are in one way or another related to SMTP.
629 Revision 612.4 2003/12/07 19:59:13 error
630 * Minor enhancements to a few of the trace file entries
632 Revision 612.3 2003/12/07 19:57:48 error
633 * Added some useless comments to some of the techdocs/ files
635 Revision 612.2 2003/12/07 19:56:24 error
636 * CREU command now allows specification of an initial password
638 Revision 612.1 2003/12/04 04:20:08 ajc
639 * Incoming RFC822 messages get the To: field translated directly to
642 Revision 612.0 2003/12/01 04:11:48 ajc
645 Revision 611.10 2003/11/30 03:43:34 ajc
646 * Support IMAP \Answered flag
648 Revision 611.9 2003/11/22 03:30:14 ajc
649 * Commented out the call to the 'high speed download' function and
650 uncommented the call to the original 'chatty' download function. Some
651 users were reporting lockups.
653 Revision 611.8 2003/11/14 20:15:44 ajc
654 * Reversed the previous change because it made things b0rken
656 Revision 611.7 2003/11/14 20:04:28 ajc
657 * IMAP FETCH ENVELOPE now outputs more fields correctly.
659 Revision 611.6 2003/11/14 03:49:54 ajc
660 * MUCH faster implementation of rfc822_fetch_field()
662 Revision 611.5 2003/11/13 04:25:38 ajc
663 * mime_parser.c: handle multipart *much* more efficiently now. Instead
664 of scanning line by line, we snag the boundaries using the Boyer-Moore
667 Revision 611.4 2003/11/12 04:28:22 ajc
668 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
669 can be supplied with *any* strncmp()-compatible compare function.
671 Revision 611.3 2003/11/08 06:46:08 ajc
672 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
675 Revision 611.2 2003/11/08 06:29:47 ajc
676 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
678 Revision 611.1 2003/11/06 04:25:30 ajc
679 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
680 we've got the whole thing, then spew it all at once to avoid lots of
682 * New API calls buffer_output() (to start buffering) and unbuffer_output()
683 (to dump the buffer and stop buffering) are available to do this.
685 Revision 611.0 2003/10/21 04:20:41 ajc
688 Revision 610.22 2003/10/17 02:18:40 ajc
689 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
690 "reply_with_external_editor" in citadel.rc.
692 Revision 610.21 2003/10/14 03:09:47 ajc
693 * routines2.c: fixed an off-by-one error in filename sanitization for
696 Revision 610.20 2003/10/10 05:43:57 ajc
697 * citadel.c: Reworded one of the prompts
699 Revision 610.19 2003/10/07 15:56:17 ajc
700 * Better handling of incoming Internet addresses consisting of an address
701 in angle brackets with no name outside the brackets.
703 Revision 610.18 2003/09/21 04:10:56 ajc
704 * messages.c: don't crash when a message contains more than MAXURLS of
705 embedded URL's. Omit them instead.
706 * citadel.rc: updated the sample browser remoting command for Macintosh
707 based on a Mr.T suggestion
708 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
709 mistake and made the writeup clearer)
711 Revision 610.17 2003/09/17 21:40:13 ajc
712 * html.c: don't truncate messages when wacky characters are
713 encountered. Substitute '?' characters instead. Now the Citadel
714 community can complain about b0rken MS ASCII.
716 Revision 610.16 2003/09/13 02:53:04 ajc
717 * More intelligent selection of directory to save attachments
719 Revision 610.15 2003/09/12 15:48:55 ajc
720 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
722 Revision 610.14 2003/09/09 02:42:28 ajc
723 * Documentation update for LMTP
725 Revision 610.13 2003/09/09 01:47:02 ajc
726 * Suppress domain forgery check when using LMTP
728 Revision 610.12 2003/09/08 18:48:14 ajc
729 * The unix domain socket used for citmail to talk to citserver now
730 implements LMTP (RFC2033). Other LMTP client implementations (such as
731 Postfix) can also use the socket, eliminating the need for citmail.
733 Revision 610.11 2003/09/07 03:29:25 ajc
734 * serv_network.c: aggressively poll any node for which we have data
736 Revision 610.10 2003/09/06 02:04:54 ajc
737 * Don't reset "last poll" time when not doing the "full" net processing
739 Revision 610.9 2003/09/03 03:29:01 ajc
740 * syslog messages now say session started/ended instead of ended/ended
742 Revision 610.8 2003/09/03 03:24:40 ajc
743 * client: remove rooms from the march list when zapping them (or the floors
746 Revision 610.7 2003/09/02 15:05:34 ajc
747 * Repaired an incorrect adjustment of floor reference counts when a room was
748 moved to a different floor. (Thanks to Winzlo for reporting this.)
750 Revision 610.6 2003/09/02 14:49:05 ajc
751 * Improve client chat mode reliability and performance by assuming that all
752 server output will be in complete lines. (This is a safe assumption.)
754 Revision 610.5 2003/09/02 04:04:39 ajc
755 * Don't try to directly spool to non-neighbor nodes
757 Revision 610.4 2003/08/29 08:21:57 ajc
758 * Do network runs more proactively. The inbound queue is now scanned
759 every minute instead of every poll frequency.
761 Revision 610.3 2003/08/21 23:26:06 ajc
762 * setup.c: offer to disable "exim" if found
764 Revision 610.2 2003/08/20 03:51:08 ajc
765 * Bumped the internal version number to 6.11
767 Revision 610.1 2003/08/20 03:36:13 ajc
768 * Create a "Contacts" room for personal address book use
770 Revision 610.0 2003/08/17 03:00:37 ajc
773 Revision 609.2 2003/08/17 02:58:46 ajc
774 * Changed internal version number to 6.10
776 Revision 609.1 2003/08/17 02:46:37 ajc
777 * Don't fail on "data files too old to be upgraded" for NEW installations
779 Revision 609.0 2003/08/14 03:40:55 ajc
782 Revision 608.21 2003/08/13 18:08:24 ajc
783 * Removed the last vestiges of the now-obsolete global networking password
785 Revision 608.20 2003/08/13 14:36:04 ajc
786 * "make install" now installs the contents of docs/ as well as README.txt
788 Revision 608.19 2003/08/13 14:30:47 ajc
789 * Temporarily disabled IMAP TLS support due to the discovery of some
790 compatibility problems. It will be re-enabled when they are fixed.
792 Revision 608.18 2003/08/12 00:39:35 ajc
793 * setup now knows about lots of other mail programs it can disable (various
794 flavors of Cyrus and Courier, for example)
795 * setup now ensures that it really did startup/shutdown the Citadel service,
796 and displays an error message when that fails.
797 * "make install" now instructs the user run "setup"
798 * Removed an old GDBM reference from the documentation
800 Revision 608.17 2003/08/05 03:06:58 ajc
801 * Added a README.txt file because some Joker kept bugging me about it
802 * Reloaded the code that extracts embedded URL's to a place where it'll
803 get picked up on *every* message, not just the old variformat stuff
805 Revision 608.16 2003/08/03 17:51:52 ajc
806 * Clear out all masqueraded wholist fields when logging out, in case another
807 user logs in without reconnecting.
809 Revision 608.15 2003/07/30 20:36:18 ajc
810 * Allow users to authenticate with either their display name or any valid
811 e-mail address which belongs to them. Applies to all protocols.
813 Revision 608.14 2003/07/30 03:54:34 ajc
814 * Fixed a small client bug in the purge hour setting
816 Revision 608.13 2003/07/30 03:47:53 ajc
817 * Eliminated the EXPI command
818 * Completed the configuration item of "purge hour"
819 * Auto-purger now runs as a scheduled job
821 Revision 608.12 2003/07/30 00:26:50 ajc
822 * Removed the "weekly" script and began installing a facility to allow
823 database maintenance to happen automatically. (One Step Install can't
824 require the sysadmin to know cron)
826 Revision 608.11 2003/07/28 04:17:24 ajc
827 * migratenet.c: removed. Adjusted Makefile.in accordingly.
829 Revision 608.10 2003/07/27 21:15:23 ajc
830 * Implemented all IMAP date-based search criteria. Note that Citadel does
831 not record an "internal date" of a message, so the "sent date" and "internal
832 date" searches perform identically.
833 * Date search comparisons available: "before," "on," or "on or after." Yet
834 another example of why Mark Crispin needs to be taken outside and shot.
836 Revision 608.9 2003/07/26 04:49:40 ajc
837 * Implemented a bunch of the IMAP SEARCH keywords
839 Revision 608.8 2003/07/26 04:28:44 ajc
840 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
841 * imap_search.c: implement BODY criterion in search command
843 Revision 608.7 2003/07/24 04:57:53 ajc
844 * Began implementation of the IMAP SEARCH command. Basically just got the
845 parser working and stubbed all the search criteria. Next step is to
846 implement the functionality of each criterion keyword.
847 * Implemented the functionality for the ALL (wow!) and UID criteria.
848 * Mark Crispin is an idiot.
850 Revision 608.6 2003/07/23 03:57:05 ajc
851 * Optimized the updating of visit records in several places by checking to
852 see if they've changed and aborting the db update if they haven't.
853 * Functions which read/write user records are now slightly faster due to
854 an improvement of the algorithm used to generate the database keys.
856 Revision 608.5 2003/07/22 03:07:50 nbryant
857 fix build for Solaris
859 Revision 608.4 2003/07/20 20:46:06 ajc
860 * build system: link Berkeley DB only to the server, not to the client & utils
862 Revision 608.3 2003/07/20 03:51:46 ajc
863 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
864 using the /etc/init.d type of startup scripts)
866 Revision 608.2 2003/07/20 03:08:22 ajc
867 * setup.c: offer to hack /etc/xinetd.d/telnet
869 Revision 608.1 2003/07/15 14:54:09 ajc
870 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
872 Revision 608.0 2003/07/15 04:12:52 ajc
875 Revision 607.23 2003/07/14 17:26:42 ajc
876 * strcpy() --> safestrncpy() in a few other random places
878 Revision 607.22 2003/07/14 17:12:28 ajc
879 * Replaced strcpy() with safestrcpy() in cmd_setp()
881 Revision 607.21 2003/07/14 03:07:05 ajc
882 * ipgm_secret is no longer set during setup. Now it is set at server startup
883 and automatically changes whenever an IPGM command is executed.
884 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
885 error, then disconnect the session.
887 Revision 607.20 2003/07/13 04:58:35 ajc
888 * Allow connect on unix domain sockets to Citadels in other directories
889 * sendcommand now uses unix domain sockets instead of the network
890 * Do not allow IPGM command to run on the network -- unix domain sockets only
892 Revision 607.19 2003/07/11 22:33:02 ajc
893 * Ignore comments in public_clients file
895 Revision 607.18 2003/07/11 22:30:19 ajc
896 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
898 Revision 607.17 2003/07/11 22:19:49 ajc
899 * is_public_client() now caches the IP addresses of all hosts in
900 the public_clients file, at server startup and whenever the file is
901 modified. This eliminates the need to make lots of calls to the
902 resolver library every time.
904 Revision 607.16 2003/07/10 05:51:46 ajc
905 * Added cs_addr field to struct CitContext -- holds a dotted quad string
906 of the user's source IP (if applicable). It's big enough to hold other
907 types of address strings in the future (such as IPv6).
908 * locate_host() populates cs_addr when on a network connection.
909 * serv_smtp.c now saves the IP address in the proper place in
910 the Received: header.
911 * is_public_client() no longer accepts a hostname. It just looks at
914 Revision 607.15 2003/06/29 19:54:39 ajc
915 * Renamed "struct user" to "struct ctdluser"
916 * Renamed "struct room" to "struct ctdlroom"
918 Revision 607.14 2003/06/29 04:13:32 ajc
920 S_QUICKROOM to S_ROOMS
921 S_USERSUPP to S_USERS
922 CDB_QUICKROOM to CDB_ROOMS
923 CDB_USERSUPP to CDB_USERS
925 Revision 607.13 2003/06/29 04:07:11 ajc
926 * Globally renamed "struct quickroom" and "struct usersupp" to
927 "struct room" and "struct user".
929 Revision 607.12 2003/06/29 04:06:41 ajc
930 *** empty log message ***
932 Revision 607.11 2003/06/29 03:58:41 ajc
933 * Renamed fields in 'struct config' which are no longer relevant (but kept
934 them in place to avoid corrupting everyone's data files). Removed them
935 entirely from serv_vandelay.c.
937 Revision 607.10 2003/06/28 05:12:56 ajc
938 * Bump internal version number to 6.08
939 * Use (-1) instead of BBSUID as the uid of user records which exist only
940 in Citadel and not in the system password database. serv_upgrade also
941 changes this setting for ALL such users, the first time the server is run
942 after upgrading to 6.08
944 Revision 607.9 2003/06/27 22:19:31 error
945 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
948 Revision 607.8 2003/06/26 01:50:14 ajc
949 * Compiler warning fix for building setup without newt
951 Revision 607.7 2003/06/25 15:40:57 ajc
952 * setup now uses "newt" instead of "curses" to draw its pretty screens.
953 Changes were made to setup.c as well as all the autoconf stuff.
955 Revision 607.6 2003/06/25 02:40:05 ajc
956 * Per-user and global flags calling for validation need to be set in the
957 vCard upload thingie, not in the wrapper function that emulates the
958 deprecated REGI server command. Moved it to the correct place.
960 Revision 607.5 2003/06/22 20:49:31 error
961 * citadel.c: display idle times in wholist up to 999 days
963 Revision 607.4 2003/06/19 04:12:30 ajc
964 * domain.c: use qsort() to sort MX records by preference. Why have a
965 custom function when the operating system provides one for free?
966 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
968 Revision 607.3 2003/06/19 03:55:22 ajc
969 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
970 ignore all successful connections except the last one. Now when it gets
971 a connection it uses it.
973 Revision 607.2 2003/06/17 22:05:11 ajc
974 * New format for wholist.
976 Revision 607.1 2003/06/16 04:39:45 ajc
977 * support.c: removed an unused variable
978 * citadel.c: sort wholist by idle time (most recently active users first)
980 Revision 607.0 2003/06/10 04:15:39 ajc
983 Revision 606.10 2003/06/04 21:46:13 error
984 * citadel.c: Added a missing #ifdef __CYGWIN__
986 Revision 606.9 2003/06/04 21:39:27 error
987 * Numerous fixups needed for Windows port:
988 * cmd_mesg() rewritten to use the stat() syscall to find files
989 * really_do_keepalive() does not try to send if we are not connected
990 * Misc. fixups; added Windows readme file
992 Revision 606.8 2003/06/04 21:30:39 error
993 * messages.c: When file attachment has no name, use message subject as name
995 Revision 606.7 2003/06/02 23:11:00 error
996 * Checkin installer script citadel.nsi for NSIS Windows installer
998 Revision 606.6 2003/06/02 03:01:22 ajc
999 * citserver.c: added another trace message to is_public_client(). Uncensored
1000 has crashed twice in this function, for no apparent reason.
1001 * internet_addressing.c: don't attempt to look up the specified Internet
1002 address in a Citadel directory, if the supplied address has no hostname
1003 portion. (Fixes a crash in the calendar service when alias() attempts to
1004 look up potentially nonexistent attendees during event validation)
1006 Revision 606.5 2003/05/28 03:08:38 ajc
1007 * msgbase.c: validate_recipients() now rejects Internet addresses in
1008 domains belonging to the local system or an attached Citadel network,
1009 when it fails to translate to a Citadel address.
1011 Revision 606.4 2003/05/26 05:36:25 ajc
1012 * citadel.h: changed internal version number to 6.07
1013 * file_ops.c: #include <ctype.h>
1014 * migratenet.c: #include <ctype.h>
1016 Revision 606.3 2003/05/26 05:30:18 ajc
1017 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1018 caused it to always fetch the logged in user's freebusy times instead
1019 of the user specified.
1021 Revision 606.2 2003/05/22 13:34:30 ajc
1022 * database_sleepycat.c: added a couple of diagnostic messages to help
1023 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1024 * room_ops.c: call mkdir() instead of system() to create a directory
1026 Revision 606.1 2003/05/20 01:28:50 error
1027 * citadel.c: don't truncate roomname when user is idle, in long who list;
1028 display idle time in short who list
1030 Revision 606.0 2003/05/16 15:17:11 ajc
1033 Revision 605.50 2003/05/16 14:59:08 ajc
1034 * Removed the old rec_log() facility because the utilities which read its
1035 data are crufty, disused, and produce incorrect output.
1036 * Updated the documentation for the forthcoming 6.06 release.
1037 * public_clients: removed hostnames which crept in from development servers
1039 Revision 605.49 2003/05/16 04:07:37 nbryant
1040 make configure.ac automagically do the right thing on redhat 9
1041 remove crappy tolower() hack that was breaking the build on redhat 9
1042 (because the kerberized openssl includes ctype.h)
1044 before anyone yells at me, i did a little cvs archaeology on the tolower
1045 thing, and it appears to have been in the Citadel source base since,
1046 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1047 the OS's tolower() will handle extended charsets.
1049 Anyone who is stupid enough to be using an OS with such a horribly broken
1050 tolower() can just scratch their head and figure things out for
1051 themselves. Citadel needs higher barriers to entry, there are too many
1052 weirdos on the IGnet lately. :-)
1054 Revision 605.48 2003/05/13 03:22:04 ajc
1055 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1057 Revision 605.47 2003/05/06 03:38:59 ajc
1058 * IMAP folder create and rename commands -- don't allow backslashes in
1061 Revision 605.46 2003/05/03 16:50:52 ajc
1062 * Change folder delimiter in room names from / to \
1064 Revision 605.45 2003/05/02 04:02:47 ajc
1065 * setup.c: allow specification of the Citadel system account by either
1067 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1068 instead of hunting around for the correct init or telinit command
1069 * docs/citadel.html: documented the above change, and also rewrote some
1070 other stuff to be less BBS-specific
1072 Revision 605.44 2003/04/30 16:16:13 ajc
1073 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1075 Revision 605.43 2003/04/30 15:46:27 ajc
1076 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1078 Revision 605.42 2003/04/29 04:41:22 ajc
1079 * Fix an off-by-one error in the mime parser
1081 Revision 605.41 2003/04/29 04:13:58 ajc
1082 * mime parser: look for the "name=" subfield tacked onto either
1083 Content-type or Content-disposition, wherever it finds it.
1085 Revision 605.40 2003/04/28 16:56:51 ajc
1086 * Added a site-configurable setting to suppress the automatic correction of
1087 forged From: lines from authenticated SMTP users, for those who prefer
1088 strict RFC compliance instead of common sense.
1090 Revision 605.39 2003/04/26 21:55:15 ajc
1091 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1092 Not doing so causes a file descriptor leak.
1094 Revision 605.38 2003/04/26 04:22:51 ajc
1095 * Removal of individual "remote" lines from message delivery instruction sets
1096 was corrupting the end of the set, rendering the "bounceto" line unusable
1097 and preventing bounces from being delivered. Fixed this by explicitly
1098 adding a trailing newline when remove_token() strips it.
1100 Revision 605.37 2003/04/25 18:28:47 ajc
1101 * When rejecting spam, use SMTP error code 550, not 552
1103 Revision 605.36 2003/04/23 03:18:44 ajc
1104 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1107 Revision 605.35 2003/04/15 02:44:02 ajc
1108 * Do not allow incoming network polls while an outbound network processing
1109 session is in progress.
1110 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1112 Revision 605.34 2003/04/08 04:03:37 ajc
1113 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1115 * Optimized the IMAP operations which scan for expunged and added messages.
1116 These loops no longer make multiple traversals through the message list.
1118 Revision 605.33 2003/04/07 05:02:23 ajc
1119 * Reworked all the "list rooms" operations so that they only require one
1120 pass through the database.
1121 * Repaired the "create floor" operation which was broken by the switch
1122 to the new IPC libray
1124 Revision 605.32 2003/04/02 13:33:28 ajc
1125 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1126 (I think they were reversed.)
1128 Revision 605.31 2003/04/01 05:01:08 ajc
1129 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1130 revealed that this function was getting used super heavily.
1131 * tools.c: removed the older, slower string tokenizer functions that
1132 weren't getting used anymore.
1134 Revision 605.30 2003/03/31 04:55:58 ajc
1135 * Repaired the formatting of text/plain messages with blank lines.
1137 Revision 605.29 2003/03/30 06:16:52 ajc
1138 * Optimized CtdlReadMessageBody() and also gave it an option to store
1139 messages with CRLF newlines instead of LF. This option is used when
1140 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1141 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1143 Revision 605.28 2003/03/26 05:17:12 ajc
1144 * Downloading of attachments was completely broken by the change to the new
1145 protocol library. Located and fixed bugs.
1146 * html.c: increased the conversion buffer size
1148 Revision 605.27 2003/03/24 03:42:14 ajc
1149 * Add the ability to quit out while validating users. Also added a help
1150 option listing available access levels. This closes Bugzilla #37.
1152 Revision 605.26 2003/03/22 05:38:23 ajc
1153 * During startup, display the version string from the Berkeley DB library.
1154 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1156 Revision 605.25 2003/03/20 08:37:04 error
1157 * connection_died(): Don't crash before printing message, crash afterward.
1160 Revision 605.24 2003/03/19 11:48:06 error
1161 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1163 Revision 605.23 2003/03/19 04:04:56 ajc
1164 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1166 Revision 605.22 2003/03/18 05:15:05 ajc
1167 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1168 building on Debian's unstable with Berkeley DB 4.1, compiled with
1169 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1171 Revision 605.21 2003/03/17 11:56:35 error
1172 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1174 Revision 605.20 2003/03/17 04:03:14 ajc
1175 * Supply a NULL argument as the second argument to accept() instead of an
1176 empty buffer whose contents we never even look at.
1178 Revision 605.19 2003/03/16 05:07:12 ajc
1179 * Fixed the bug that caused freebusy publishes to crash.
1181 Revision 605.18 2003/03/15 23:05:08 ajc
1182 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1183 freebusy in the correct format, instead of what I mistakenly assumed it
1184 was supposed to look like. :(
1186 Revision 605.17 2003/03/15 22:31:06 ajc
1187 * When scanning a user's Calendar> room for calendar events, search for
1188 MIME parts of type text/calendar instead of assuming that the event will
1189 always appear as part "1"
1191 Revision 605.16 2003/03/14 05:08:25 ajc
1192 * Clone calendar subcomponents before encapsulating in case they already
1193 happen to have a parent.
1195 Revision 605.15 2003/03/13 05:48:33 ajc
1196 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1197 components instead of just VEVENT subcomponents.
1199 Revision 605.14 2003/03/12 03:33:54 ajc
1200 * More changes to the handling of RFC822 headers with regard to
1201 splitting up the headers and body. (Blank lines and such.)
1203 Revision 605.13 2003/03/11 06:23:50 ajc
1204 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1205 make Pine happier with multipart messages.
1207 Revision 605.12 2003/03/10 05:38:21 ajc
1208 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1209 reported in the numerous variations of IMAP FETCH. This silences a number of
1210 error messages reported by Pine.
1212 Revision 605.11 2003/03/10 03:40:08 ajc
1213 * Fixed bug that caused segv when <R>eplying to certain messages
1215 Revision 605.10 2003/03/07 17:39:45 ajc
1216 * Remove the "modules" directory
1218 Revision 605.9 2003/03/06 04:58:11 ajc
1219 * When entering a message into Citadel with authenticated SMTP, stamp the
1220 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1221 like "0000058008.Sent Items"
1223 Revision 605.8 2003/03/05 04:55:32 ajc
1224 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1225 issued. This breaks clients which carelessly issue RSET before each
1226 message, such as Pine.
1227 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1228 and replace with address of user who authenticated. Also fixes Pine.
1229 * serv_smtp.c: when authenticated, not only do we continue our glorious
1230 RFC-violating condition of replacing the From: header with the user who
1231 is logged in, but we also stamp it with their preferred Internet address
1232 for outbound mail (which is kept in CC->cs_inet_email).
1234 Revision 605.7 2003/03/03 04:09:21 ajc
1235 * When creating a user, hide the "My Citadel Config>" room of the user being
1236 created, not the user currently logged in.
1238 Revision 605.6 2003/03/01 18:18:03 ajc
1239 * commands.c: alternate_semantics might have been getting set where it
1242 Revision 605.5 2003/03/01 17:25:33 ajc
1243 * citadel.rc default for alternate_semantics = no
1245 Revision 605.4 2003/02/23 05:34:45 ajc
1246 * When the <N>ew command is used to read new messages, the next "lazy"
1247 command (space bar) now always does <G>oto, regardless of the last one.
1249 Revision 605.3 2003/02/21 04:24:51 ajc
1250 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1251 for any requested user (output in stripped-down VCALENDAR format)
1253 Revision 605.2 2003/02/20 04:51:17 ajc
1254 * Began framing up a command to view other users' free/busy times
1256 Revision 605.1 2003/02/19 22:38:43 ajc
1257 * Changed socklen_t to int (to allow compile on Macintosh)
1259 Revision 605.0 2003/02/19 03:46:01 ajc
1262 Revision 601.134 2003/02/17 05:23:20 ajc
1263 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1264 obvious and a kind user pointed it out)
1265 * Removed vestiges of setjmp/longjmp from the client
1266 * When doing .TS, don't get caught in a constant-logout loop
1268 Revision 601.133 2003/02/14 16:12:04 ajc
1269 * Added support for any standard RBL
1271 Revision 601.132 2003/02/13 22:33:41 ajc
1272 * Fixed algorithm for reporting "last login"
1274 Revision 601.131 2003/02/13 21:52:13 ajc
1275 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1276 messages) to be flagged when a STORE or COPY operation was performed.
1278 Revision 601.130 2003/02/13 20:13:51 ajc
1279 * Applied "multi editor" patch supplied by georbit
1281 Revision 601.129 2003/02/12 04:51:44 ajc
1284 Revision 601.128 2003/02/10 04:50:33 ajc
1285 * More documentation updates
1287 Revision 601.127 2003/02/09 03:38:28 ajc
1288 * Updated the documentation some more
1290 Revision 601.126 2003/01/25 07:37:15 error
1291 * whobbs.c: Print error message if we can't connect to server
1293 Revision 601.125 2003/01/23 05:50:59 ajc
1294 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1295 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1297 Revision 601.124 2003/01/23 04:42:33 ajc
1298 * Began reviewing, updating, and HTML-izing the documentation
1300 Revision 601.123 2003/01/22 03:53:24 ajc
1301 * More reliablility hacks for autologin mode, and better quarantine of
1302 autologin code when it's disabled.
1304 Revision 601.122 2003/01/21 04:42:12 ajc
1305 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1306 it's now part of getuser() so it always gets called, even when looking up
1307 addresses for mail and stuff.
1309 Revision 601.121 2003/01/19 08:59:02 error
1310 * Remove irrelevant file hpsux.h (was part of dynloader)
1312 Revision 601.120 2003/01/19 05:55:59 ajc
1313 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1314 each session startup. This error was causing crashes (of course).
1316 Revision 601.119 2003/01/18 06:18:20 ajc
1317 * whobbs.c: line up the columns better
1318 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1319 it to abort instead of adding a new host. Also strip l/t whitespace.
1321 Revision 601.118 2003/01/17 22:36:56 ajc
1322 * This commit is a figment of your imagination.
1324 Revision 601.117 2003/01/17 21:50:27 ajc
1325 * Began making some build changes for Cygwin compatibility
1327 Revision 601.116 2003/01/17 10:06:54 error
1328 * fmout(): Ignore \r (carriage return) characters in messages
1330 Revision 601.115 2003/01/17 04:36:04 ajc
1331 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1332 and the name of the BBS
1334 Revision 601.114 2003/01/16 21:16:23 error
1335 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1338 Revision 601.113 2003/01/16 10:04:03 error
1339 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1340 used as the message subject
1341 * Convert message entry and reading to new IPC code
1342 * Minor bugfixes throughout IPC code
1344 Revision 601.112 2003/01/16 04:17:02 ajc
1345 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1346 room/floor/site instead of the number. citserver wants a string.
1347 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1348 causes it to segfault because there's no valid socket.
1350 Revision 601.111 2003/01/16 03:41:45 ajc
1351 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1352 to think we have a dynamic loader, do we? :)
1353 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1354 wrong place for it. It's there temporarily until we decide on a new
1355 convention for server extensions.
1356 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1357 fewer fireworks when the host system is *not* Red Hat Linux.
1359 Revision 601.110 2003/01/15 16:34:53 ajc
1360 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1361 the case on all non Red Hat Linux systems)
1363 Revision 601.109 2003/01/15 05:57:09 ajc
1364 * First cut at static-linking the citserver. Ripped out libtool and
1365 replaced the dynloader paradigm with "server extensions" paradigm (static
1366 linked, but still very loosely coupled by way of using the API's to
1367 register callbacks and commands etc.) Needs more testing.
1369 Revision 601.108 2003/01/14 04:12:26 ajc
1370 * Set default view for new user Calendar> rooms to 3 (calendar)
1371 * Set default view for new user Tasks> rooms to 4 (tasks)
1373 Revision 601.107 2003/01/13 17:04:19 ajc
1374 * Add a sample URL view command for Macintosh in the included citadel.rc
1376 Revision 601.106 2003/01/13 02:55:07 ajc
1377 * Do calendar support only if libical header *and* library are present
1379 Revision 601.105 2003/01/12 23:07:40 ajc
1380 * configure.ac: Attempt to check for libical 0.24 or newer
1382 Revision 601.104 2003/01/12 05:01:58 ajc
1383 * Start marking things for 6.05 release
1385 Revision 601.103 2003/01/12 04:48:23 ajc
1386 * Display message subjects in magenta instead of white
1388 Revision 601.102 2003/01/06 09:17:10 error
1389 * Remove non (yet) existent sstring.c dependency from Makefile.in
1391 Revision 601.101 2003/01/05 07:35:03 error
1392 * Add an AllFloors parameter to the citadel IPC API
1394 Revision 601.100 2003/01/01 08:07:46 error
1395 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1396 and external editor.
1398 Revision 601.99 2002/12/28 05:33:29 ajc
1399 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1400 timezone. Presumably this means the time was already UTC, and we really
1401 need that "Z" to get slapped on it.
1403 Revision 601.98 2002/12/28 05:12:06 ajc
1404 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1405 in UTC format. (This one will probably work -- the timestamps have the
1406 "Z" after them which signifies UTC instead of local time.)
1408 Revision 601.97 2002/12/27 04:40:40 ajc
1409 * Another attempt at fixing timezones :(
1411 Revision 601.96 2002/12/25 23:17:07 ajc
1412 * ical_dezonify.c: shuffle around #includes and #ifdef's
1414 Revision 601.95 2002/12/25 21:46:19 ajc
1415 * Another shot at timezone handling (ugggghh)
1417 Revision 601.94 2002/12/25 07:05:26 ajc
1418 * set up ical_dezonify() to be called at appropriate times
1419 (but it doesn't seem to work correctly yet)
1421 Revision 601.93 2002/12/25 06:41:44 ajc
1422 * ical_dezonify.c: added (function to strip localized timestamps out of
1423 a component and replace them with UTC timestamps)
1425 Revision 601.92 2002/12/19 04:51:49 ajc
1426 * database_cleanup.sh: added
1428 Revision 601.91 2002/12/18 04:08:16 ajc
1429 * Don't attempt to send out invitations when there are no attendees.
1431 Revision 601.90 2002/12/15 10:53:51 error
1432 * Final touches on the new message formatter.
1434 Revision 601.89 2002/12/15 09:42:37 error
1435 * Converted more routines to new IPC code.
1437 Revision 601.88 2002/12/14 23:21:29 ajc
1438 * When saving a calendar event, set the message Subject to the event
1439 summary string, and the message Date/time to the event start time.
1441 Revision 601.87 2002/12/10 23:36:20 ajc
1442 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1444 Revision 601.86 2002/12/09 06:07:29 ajc
1445 * Finished the code to accept incoming calendar REPLY messages and
1446 merge/save the updated event in the user's calendar.
1448 Revision 601.85 2002/12/08 06:01:48 ajc
1449 * More work on the reply handler. Wrote functions to locate the message
1450 containing the invitation being replied to. Just need to write the
1451 merge and resave functions now.
1453 Revision 601.84 2002/12/08 00:23:08 ajc
1454 * Began adding a calendaring subcommand to accept a reply to a meeting
1455 invitation and update the event in the user's calendar. (Not finished.)
1457 Revision 601.83 2002/12/04 05:01:18 ajc
1458 * When sending out invitations, encapsulate the VEVENT component inside a
1459 VCALENDAR component, along with proper metadata such as product ID and
1460 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1461 component rather than the event itself. (Still need to add a VTIMEZONE).
1463 Revision 601.82 2002/12/03 04:49:15 ajc
1464 * Send out meeting requests! (Need to test with various clients.)
1466 Revision 601.81 2002/12/02 08:09:00 error
1467 * Improvements to the new message formatter, including URL support and
1468 doing the Right Thing for text/plain messages.
1470 Revision 601.80 2002/12/01 11:02:57 error
1471 * New experimental message formatter - try it, you'll like it!
1473 Revision 601.79 2002/12/01 04:48:24 ajc
1474 * The code to check for sending invitations needs to happen *after* save
1476 Revision 601.78 2002/12/01 00:59:54 ajc
1477 * Reliably detect when the user saving an event is listed as the meeting
1478 organizer. (Currently calls a stub function. Still need to write the
1479 function to generate and send invitations.)
1481 Revision 601.77 2002/11/30 21:35:30 ajc
1482 * just some trace messages
1484 Revision 601.76 2002/11/30 05:39:28 ajc
1485 * Started banging out some code to determine when a saved vEvent needs to
1486 send out meeting invites.
1488 Revision 601.75 2002/11/29 16:24:59 ajc
1489 * When calling ical*_remove_*() routines, the caller then owns the object
1490 which is removed. Added ical*_free() calls to free the memory.
1492 Revision 601.74 2002/11/29 15:44:41 ajc
1493 * CC->cs_inet_email is now a string buffer, not a pointer
1494 * Initialize CC->cs_inet_email with a default address, so it always
1495 contains something even when the directory doesn't
1496 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1498 Revision 601.73 2002/11/27 21:05:31 nixo
1499 added dot ungoto functionality.
1500 It allows you to enter a room to ungoto, it will look
1501 through the ungoto list and goto there at the room position
1502 you last goto-ed it from.
1503 Don't blame me, this was Gary's idea.
1505 Revision 601.72 2002/11/25 05:10:07 ajc
1506 * Post a notification to Aide> when a user is manually deleted
1507 (resolves Bugzilla enhancement request #73)
1509 Revision 601.71 2002/11/25 04:57:43 ajc
1510 * Allow set/clear of per-user Internet mail privilege
1513 Revision 601.70 2002/11/23 13:35:47 error
1514 * Makefile.in: Alphabetized all the source files
1516 Revision 601.69 2002/11/21 05:38:13 ajc
1517 * Added support for a "New User Greetings" room. See docs/install.txt
1519 Revision 601.68 2002/11/15 11:24:40 error
1520 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1521 (see RWHO in techdoc/session.txt)
1523 Revision 601.67 2002/11/13 17:20:57 ajc
1524 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1526 Revision 601.66 2002/11/12 04:30:16 ajc
1527 * Completed the invitation accept/decline code. It now sends back a
1528 correctly formated reply! (Tested with Evolution)
1530 Revision 601.65 2002/11/11 06:21:55 error
1531 * Fixed minor bugs with color handling; added explicit support for handling
1532 the background color e.g. for transparent terminals
1534 Revision 601.64 2002/11/11 04:17:24 ajc
1535 * More work on reply to meeting invitation
1537 Revision 601.63 2002/11/10 09:21:57 error
1538 * messages.c: fixed <H>eader command
1540 Revision 601.62 2002/11/10 09:19:38 error
1541 * Convert some more routines to new IPC code
1543 Revision 601.61 2002/11/10 09:14:16 error
1544 * citadel.spec: updated for post-6.01
1546 Revision 601.60 2002/11/10 09:12:06 error
1547 * citadel.c: When terminating, don't mark messages new when using new
1550 Revision 601.59 2002/11/08 05:28:54 ajc
1551 * Reply to VEVENT invitations: generate reply by cloning the request,
1552 stripping out non-me attendees, setting the partstat to accept/decline,
1553 and extracting the address of the organizer. (Still not finished: right
1554 now it does everything except actually sending the reply.)
1556 Revision 601.58 2002/11/07 04:40:07 ajc
1557 * Repaired the "remember username/password" functionality of the client
1558 (it was broken during the transition to the new client protocol library)
1560 Revision 601.57 2002/11/06 05:03:01 ajc
1561 * No changes; just testing CVS permissions
1563 Revision 601.56 2002/11/04 21:49:53 ajc
1564 * Don't run the wait indicator when in an external editor
1566 Revision 601.55 2002/11/01 04:57:56 ajc
1567 * Fixed .AM and .AE commands
1569 Revision 601.54 2002/10/29 20:14:56 error
1570 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1572 Revision 601.53 2002/10/26 06:15:09 ajc
1573 * cmd_cflr() - don't allow zero length floor names
1575 Revision 601.52 2002/10/26 06:01:19 ajc
1576 * Increase size of temp file name buffer in struct CitContext
1578 Revision 601.51 2002/10/25 09:38:38 error
1579 * Fixed broken .Goto by partial match
1581 Revision 601.50 2002/10/25 09:26:26 error
1582 * Fix the status line not updating with the new wait indicator; rearrange
1583 the code so network_status_cb is a member function of ipc.
1585 Revision 601.49 2002/10/25 04:39:38 ajc
1586 * When in fullscreen mode, display an "X" icon in the lower right corner of
1587 the screen while waiting for the server.
1589 Revision 601.48 2002/10/24 09:04:53 error
1590 * acconfig.h: add DISABLE_CURSES template
1592 Revision 601.47 2002/10/23 04:06:41 ajc
1593 * "conflicts" check now also tells the client whether a conflicting event
1594 is really just an older version of the same object.
1596 Revision 601.46 2002/10/23 03:55:21 ajc
1597 * Finished: when saving an object of type text/calendar to the Calendar> room,
1598 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1599 causes the message base to automatically delete any existing instance(s) of
1600 that object: automatic replacement.
1602 Revision 601.45 2002/10/23 03:07:43 ajc
1603 * First hack at UID-to-EMSGID mapping (for auto replacement)
1605 Revision 601.44 2002/10/21 20:00:41 ajc
1606 * List UID and SUMMARY properties of conflicting events
1608 Revision 601.43 2002/10/21 17:14:42 ajc
1609 * More work on conflict detects
1611 Revision 601.42 2002/10/20 21:42:54 ajc
1612 * More conflict checking stuff
1614 Revision 601.41 2002/10/20 20:21:27 ajc
1615 * Put in a skeleton "hunt for conflicts" code
1617 Revision 601.40 2002/10/20 08:01:03 error
1618 * docs/install.txt: add Mac OS X build instructions
1620 Revision 601.39 2002/10/19 21:35:34 ajc
1621 * Moved some of the calendar logic over from WebCit
1623 Revision 601.38 2002/10/19 08:30:03 error
1624 * dynloader.c: Darwin places underscores in front of symbol names, just
1627 Revision 601.37 2002/10/19 08:18:06 error
1628 * Disable any use of curses on Darwin (this is temporary until I beat
1629 Apple's bizarre linker into submission)
1631 Revision 601.36 2002/10/18 10:33:09 error
1632 * More signed/unsigned fixes (for the new progress gauge)
1634 Revision 601.35 2002/10/18 07:56:30 error
1635 * fix self-service account creation at login prompt (accidentally called
1636 CREU instead of NEWU).
1638 Revision 601.34 2002/10/18 03:44:13 ajc
1639 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1640 deleted when there was a mailbox namespace attached.
1641 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1643 Revision 601.33 2002/10/17 12:56:44 error
1644 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1645 mismatches, and const correctness problems (though not nearly all)
1647 Revision 601.32 2002/10/17 11:13:27 error
1648 * Convert room listings and some aide functions to new IPC code
1650 Revision 601.31 2002/10/16 13:46:19 ajc
1651 * Remove some trace messages
1653 Revision 601.30 2002/10/16 08:59:41 error
1654 * Don't assume pointer to time_t is compatible with pointer to
1655 struct timeval.tv_sec (it isn't on darwin)
1657 Revision 601.29 2002/10/16 02:49:55 ajc
1658 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1660 Revision 601.28 2002/10/15 17:41:20 ajc
1661 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1662 * Name temp files with source code location of who created them
1664 Revision 601.27 2002/10/15 06:47:11 error
1665 * IPC support for resumable downloads
1667 Revision 601.26 2002/10/15 06:44:55 error
1668 * configure.ac check for malloc.h header file (Mac OS X needs this)
1670 Revision 601.25 2002/10/15 03:56:33 ajc
1671 * Run without crashing on Berkeley DB 4.1 :)
1673 Revision 601.24 2002/10/15 03:30:52 ajc
1674 * Build ok on Berkeley DB 4.1
1676 Revision 601.23 2002/10/14 08:27:40 error
1677 * Mac OS X build fixes (everything but serv_imap now builds)
1679 Revision 601.22 2002/10/08 09:44:52 error
1680 * Build environment: cvs ignore .diff/.patch files
1682 Revision 601.21 2002/10/07 18:59:37 ajc
1683 * Build fixes for Solaris box without OpenSSL installed
1685 Revision 601.20 2002/10/07 09:40:49 error
1686 * Don't try to compile non-existent client_crypto.c (oops!)
1688 Revision 601.19 2002/10/06 18:46:30 error
1689 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1691 Revision 601.18 2002/10/05 04:48:29 ajc
1692 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1694 Revision 601.17 2002/10/04 07:11:56 error
1695 * Fix bootstrap for Red Hat 7.3
1697 Revision 601.16 2002/10/02 04:07:27 error
1698 * status_line() now shows "new mail" only when there is new mail
1700 Revision 601.15 2002/10/01 04:00:13 ajc
1701 * html.c: speed improvement in html-to-ascii converter
1702 * messages.c: MASSIVE speed improvement in message output
1704 Revision 601.14 2002/09/30 08:07:11 error
1705 * ipcdef.h: add extern "C" for linking to C++ programs
1707 Revision 601.13 2002/09/30 07:32:09 error
1708 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1710 Revision 601.12 2002/09/30 07:20:35 error
1711 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1714 Revision 601.11 2002/09/29 04:55:13 error
1715 * File and attachment downloads now use the new IPC code.
1716 * Implemented high-speed pipelined file download in IPC code.
1718 Revision 601.10 2002/09/29 04:41:43 error
1719 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1720 4096, this prevents trailing garbage on the downloaded file; also it now
1721 succeeds if the requested number of bytes is > 4096; it simply returns
1724 Revision 601.9 2002/09/27 06:53:20 error
1725 * Allow multiple simultaneous IPC connections. All changes necessary for
1726 the client to use the new code are necessarily included.
1728 Revision 601.8 2002/09/22 02:48:04 ajc
1729 * axdefs.h: add "Notes" view
1731 Revision 601.7 2002/09/17 03:18:15 ajc
1732 * Create the Calendar> and Tasks> rooms at login time, and set their default
1733 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1734 to be in sync with the KDE groupware project.
1736 Revision 601.6 2002/09/15 03:24:28 ajc
1737 * Renamed decode_base64() to CtdlDecodeBase64()
1738 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1739 * These changes are to avoid namespace conflict with libical
1741 Revision 601.5 2002/09/13 15:41:39 ajc
1742 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1744 Revision 601.4 2002/09/11 03:17:18 ajc
1745 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1746 * Rename serv_ical to serv_calendar (because the resulting module would be
1747 named "libical" which conflicts with the external library by that name)
1749 Revision 601.3 2002/09/10 08:07:38 error
1750 * 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
1752 Revision 601.2 2002/09/09 03:03:18 ajc
1753 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1754 never happen, but one site had a situation where this patch came in handy.)
1756 Revision 601.1 2002/09/08 04:15:28 ajc
1757 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1758 become wacky on second and subsequent sessions.
1760 Revision 601.0 2002/09/08 03:51:30 ajc
1761 * Let's call this 6.01, shall we?
1763 Revision 600.2 2002/09/08 03:48:48 ajc
1764 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1766 Revision 600.1 2002/09/07 03:24:23 ajc
1767 * When displaying messages using MSG4, enumerate the attachments on the
1768 client side, because the server won't add their descriptions to the
1771 Revision 600.0 2002/09/04 03:06:58 ajc
1772 * Committing the current code base as version 6.00
1774 Revision 591.109 2002/09/03 14:09:04 ajc
1775 * setup.c: automatically stop/start services
1777 Revision 591.108 2002/09/03 04:42:15 ajc
1778 * Added MSG4 support to client-side IPC
1779 * Moved HTML-to-text conversion to the client side
1781 Revision 591.107 2002/09/02 20:40:34 ajc
1782 * Automation work for setup
1784 Revision 591.106 2002/08/31 04:36:26 ajc
1785 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1786 when appending to a mailbox room. (Allows migration to Citadel from some
1787 other type of server without losing all the sender names.)
1789 Revision 591.105 2002/08/31 04:12:39 ajc
1790 * Set version number to 6.00 in documentation and header files.
1791 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1792 performing an IMAP APPEND command.
1794 Revision 591.104 2002/08/28 03:18:06 ajc
1795 * Make reply_to and reply_subject global (otherwise they don't work!)
1797 Revision 591.103 2002/08/27 04:01:03 ajc
1798 * Added the ability to run an external command from the client when new mail
1799 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1800 just *had* to have Bear in the Big Blue House tell me I've got mail)
1802 Revision 591.102 2002/08/26 02:55:09 ajc
1803 * Small bugfix for memory bounds checking in the MIME parser
1805 Revision 591.101 2002/08/25 21:23:49 ajc
1806 * Hide the SMTP queue and the sysconfig rooms.
1808 Revision 591.100 2002/08/24 05:58:53 ajc
1809 * Bugfixes and cosmetic changes to listsub system
1811 Revision 591.99 2002/08/23 03:36:52 ajc
1812 * Finished all of the subscribe/unsubscribe/confirm stuff!
1814 Revision 591.98 2002/08/23 02:30:02 ajc
1815 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1816 * Don't allow multiple subscriptions of the same address to a list
1818 Revision 591.97 2002/08/22 03:55:11 ajc
1819 * Fixed bug in above
1821 Revision 591.96 2002/08/22 03:40:00 ajc
1822 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1824 Revision 591.95 2002/08/21 21:58:00 ajc
1825 * Completed self-service list subscription via web.
1826 (Still need to implement unsubscribe.)
1828 Revision 591.94 2002/08/16 21:04:56 ajc
1831 Revision 591.93 2002/08/14 20:21:52 ajc
1832 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1833 * New flag and config options to allow/disallow self-service list subscription
1834 and unsubscription to a room
1836 Revision 591.92 2002/08/14 02:36:05 ajc
1837 * WebCit list subscription integration
1839 Revision 591.91 2002/08/13 18:48:46 ajc
1840 * Generate and send subscription confirmation requests.
1841 (Still need to finalize the URL format)
1843 Revision 591.90 2002/08/13 17:19:11 ajc
1844 * Added email capability to quickie_message()
1846 Revision 591.89 2002/08/13 04:02:06 ajc
1847 * <R>eplace string is now case sensitive
1849 Revision 591.88 2002/08/13 03:46:31 ajc
1850 * More work on the self-service subscribe/unsubscribe infrastructure
1852 Revision 591.87 2002/08/12 03:00:20 ajc
1853 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1855 Revision 591.86 2002/08/12 00:09:05 ajc
1856 * Compress VISIT records using zlib if available. This reduces the object
1857 size from over 4k to about 70 bytes. Experimental.
1858 * Automatically uncompress database records found to be compressed (duh)
1860 Revision 591.85 2002/08/08 22:01:35 ajc
1861 * autoconf to look for zlib (for an upcoming experiment)
1863 Revision 591.84 2002/08/08 03:25:56 ajc
1865 * Started writing some infrastructure for sub/unsub
1867 Revision 591.83 2002/08/08 02:49:12 ajc
1868 * serv_network.c: retain unknown commands in netconfigs and write them back
1869 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1870 * serv_listsub.c: added (currently a stub)
1872 Revision 591.82 2002/08/06 03:12:14 ajc
1873 * Fixed and clarified "new mail has arrived" messages.
1875 Revision 591.81 2002/08/06 03:02:29 ajc
1876 * ;AE command -- Make it clearer which floor the user is editing
1878 Revision 591.80 2002/08/06 02:58:01 ajc
1879 * Cleaned up the output of digest mode. It's usable now, but the self-service
1880 subscribe/unsubscribe functions are not there yet.
1882 Revision 591.79 2002/08/05 14:38:11 ajc
1883 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1885 Revision 591.78 2002/08/03 19:48:40 ajc
1886 * NULLify 'roomrec' before attempting partial match in <G>oto
1887 (fixes heap corruption when this command is executed)
1889 Revision 591.77 2002/08/03 04:13:46 ajc
1890 * citadel_ipc.c: Attempted to clean up memory allocation
1892 Revision 591.76 2002/08/01 05:41:53 ajc
1893 * Completion of (most of) digest mode. Still needs some polish.
1895 Revision 591.75 2002/07/31 04:01:57 ajc
1896 * Began implementing "digest mode" for listserving. (Not complete)
1898 Revision 591.74 2002/07/28 20:33:13 ajc
1899 * Augmented the "headers only" functionality of the message reading API (as
1900 well as the options of the server commands which expose it) to allow
1901 headers+body, headers only, or body only.
1902 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1903 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1905 Revision 591.73 2002/07/23 04:00:06 ajc
1906 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1907 content types, and fetch messages with MIME content types.
1909 Revision 591.72 2002/07/21 22:29:46 ajc
1910 * Added in some infrastructure to switch the client's message reading from
1911 conventional MSG0 to a MIME-download type thing, like WebCit does.
1913 Revision 591.71 2002/07/21 15:45:07 error
1914 * Remove duplicate call for server time in who_is_online(); IPC does this now
1916 Revision 591.70 2002/07/21 15:43:57 error
1917 * citadel_ipc.c: Fix for segfault on empty messages
1919 Revision 591.69 2002/07/20 04:05:10 ajc
1920 * Updated hack.txt with some fresh new information
1922 Revision 591.68 2002/07/19 02:28:11 ajc
1923 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1924 accomodate long lines which often spew out (usually from spam unfortunately)
1926 Revision 591.67 2002/07/18 21:29:37 nbryant
1927 added a note about GNU make to the configure script output
1929 Revision 591.66 2002/07/18 20:21:18 ajc
1930 * Eliminated the 512-message limit in the client for reading messages.
1932 Revision 591.65 2002/07/13 04:12:40 ajc
1933 * Don't lie about format types in MSG0 anymore. We no longer need to.
1935 Revision 591.64 2002/07/13 03:24:32 ajc
1936 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1937 eliminates the need to do multiple database fetches when we go back for
1938 additional MIME parts, etc.
1940 Revision 591.63 2002/07/11 03:40:51 ajc
1941 * When outputting a multipart MIME message, supply the client with "pref="
1942 and "suff=" lines in addition to the "part=" lines.
1944 Revision 591.62 2002/07/02 16:27:06 error
1945 * prototypes in citadel_ipc.h updated
1947 Revision 591.61 2002/06/29 23:26:55 error
1948 * fixed some memory leaks
1950 Revision 591.60 2002/06/29 18:36:31 error
1951 * tools.c: Massively faster versions of extract_token() and remove_token().
1952 These functions can now handle multi-kilobyte sized strings with hundreds
1953 of tokens (or more?).
1955 Revision 591.59 2002/06/29 15:55:07 error
1956 * Convert whobbs, serv_info, misc. functions to new IPC code
1958 Revision 591.58 2002/06/27 03:10:04 error
1959 * rooms.c: converted most functions to new IPC code
1961 Revision 591.57 2002/06/25 15:38:52 error
1962 * fixed bug in dotgoto() causing free() to segfault
1964 Revision 591.56 2002/06/25 15:13:27 error
1965 * gotonext() now uses new IPC code to retrieve room listing
1967 Revision 591.55 2002/06/25 14:21:35 error
1968 * remove a debugging trap I accidentally left in the code
1970 Revision 591.54 2002/06/24 20:17:43 error
1971 * Fixed code for client segfault at login
1973 Revision 591.53 2002/06/24 20:11:00 error
1974 * Buffer overflow fixes and minor cleanup in IPC code
1976 Revision 591.52 2002/06/24 16:07:42 error
1977 * Message reading and other functions which use the fmout() screen
1978 formatter now use the new IPC code.
1980 Revision 591.51 2002/06/22 20:09:16 error
1981 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1984 Revision 591.50 2002/06/21 12:32:48 ajc
1985 * Minor documentation update
1987 Revision 591.49 2002/06/19 21:52:13 ajc
1988 * Support a transient room create as well
1990 Revision 591.48 2002/06/19 21:42:57 ajc
1991 * Added support for "transient goto" which allows entry into a private and/or
1992 zapped room without putting the room [back] on your known rooms list. This
1993 is useful for the new administrative functions in WebCit (updating a user's
1994 vCard without the Aide suddenly having that user's config room on their
1997 Revision 591.47 2002/06/18 16:34:06 error
1998 * room_ops.c: Fix for old room record not being deleted when renaming
1999 baseroom or aideroom
2001 Revision 591.46 2002/06/16 21:01:11 ajc
2002 * Allow Aides to create rooms in other users' namespaces (if global access
2005 Revision 591.45 2002/06/15 20:48:50 ajc
2006 * Fixed small bug in the e<X>pert mode toggle
2008 Revision 591.44 2002/06/15 20:14:55 ajc
2009 * Fixed a memory allocation bug in the vCard parser
2011 Revision 591.43 2002/06/15 17:53:59 error
2012 * citserver.c: MESG command can now send a different system message based
2013 on the developer and client ID of the connected client
2015 Revision 591.42 2002/06/15 04:52:26 ajc
2016 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2017 * Allow more than one SA server (it'll try 'em all)
2018 * Don't run SA for logged in users
2020 Revision 591.41 2002/06/14 20:42:56 ajc
2021 * Discovered that spamd works even without the Content-length: command, so I
2022 was able to redo the spam checker to work without a temp file.
2024 Revision 591.40 2002/06/14 20:37:03 ajc
2025 * Disabled the spam strings checker I wrote a few days ago.
2026 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2027 running on the local machine. If yes, run the message through it and
2030 Revision 591.39 2002/06/12 03:42:21 ajc
2031 * "Suppress message prompts" has been changed to "Prompt after each message"
2032 and of course the effect has been reversed.
2033 * "Be unlisted in userlog" has been moved to the end of the list of
2034 configuration prompts, so it doesn't interrupt the flow of thought regarding
2035 the prompting questions.
2037 Revision 591.38 2002/06/10 22:25:25 ajc
2038 * Configuration for spam filter
2040 Revision 591.37 2002/06/09 23:59:38 ajc
2041 * Started working on the spam filter
2043 Revision 591.36 2002/06/07 22:10:51 ajc
2044 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2045 register hooks that can scan incoming SMTP messages and elect to reject them
2046 (due to virus or spam content, for example).
2048 Revision 591.35 2002/06/07 03:22:13 ajc
2049 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2050 (http://www.mrtg.org) -- this will replace our stats program.
2052 Revision 591.34 2002/06/02 16:42:17 error
2053 * Support for Ctrl-W to erase a word when editing or at a prompt
2055 Revision 591.33 2002/05/31 18:34:04 nbryant
2056 better curses compatibility, and a couple makefile/configure tweaks
2058 Revision 591.32 2002/05/28 13:59:02 ajc
2059 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2061 Revision 591.31 2002/05/24 19:58:13 ajc
2062 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2063 concept of a "half keepalive" and sending them during paginator prompts.
2065 Revision 591.30 2002/05/23 03:33:21 ajc
2066 * Added a GTSN (GeT list of SeeN messages) command
2068 Revision 591.29 2002/05/20 14:29:59 ajc
2069 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2070 the = sign and ended up always setting this value to 0
2072 Revision 591.28 2002/05/17 03:57:30 ajc
2073 * When doing fixed_output() of converted HTML, output the whole block of
2074 data at once instead of one character at a time
2076 Revision 591.27 2002/05/16 04:44:58 ajc
2077 * Reduce the number of socket writes when doing fixed_output() to avoid
2078 getting killed by overhead. (Thanks to IO for the insight)
2080 Revision 591.26 2002/05/14 15:25:34 error
2081 * room_ops.c: clarified aide message when room aide is removed
2083 Revision 591.25 2002/05/14 15:18:43 error
2084 * rooms.c: Print name of room aide if any when doing <i>nfo
2086 Revision 591.24 2002/05/14 01:33:18 error
2087 * Fixed some incredibly silly typos
2089 Revision 591.23 2002/05/14 01:27:18 error
2090 * Minor cosmetic changes, extraneous double spaces etc.
2092 Revision 591.22 2002/05/14 01:15:54 error
2093 * Idle threshold on the who list is now customizable in the citadel.rc
2095 Revision 591.21 2002/05/14 01:09:57 error
2096 * citadel.c: spacebar won't read New if there are no new messages
2098 Revision 591.20 2002/05/12 23:00:11 ajc
2099 * Removed an unused variable
2101 Revision 591.19 2002/05/12 22:57:04 ajc
2102 * Removed the unfinished moderation system.
2103 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2104 a specified Content-type. Serious performance boost.
2106 Revision 591.18 2002/05/05 17:33:09 error
2107 * screen.c: fix lack of beeps in curses mode
2109 Revision 591.17 2002/05/04 02:58:16 ajc
2110 * Documented a small protocol change for the STEL command
2112 Revision 591.16 2002/04/30 03:13:59 ajc
2113 * When sending a page that results in the receiver's Sent/Received Pages>
2114 room to be created, don't automatically grant the sender access to that room.
2115 * Added a parameter to create_room() to implement the above
2117 Revision 591.15 2002/04/23 13:38:08 ajc
2120 Revision 591.14 2002/04/21 21:28:06 ajc
2121 * Create the My Citadel Config> room along with the user account
2123 Revision 591.13 2002/04/20 03:00:01 ajc
2124 * One more fix for the RENAME command wrt namespaces.
2126 Revision 591.12 2002/04/18 18:44:36 nbryant
2127 don't use libtool -avoid-version for libcitserver - this might help for
2130 Revision 591.11 2002/04/17 04:35:06 ajc
2131 * Finished the IMAP RENAME command. (I ended up using nested functions
2132 because it made the task much, much easier. We can fix it later or convert
2133 it to C++ if we find this becomes a problem.)
2135 Revision 591.10 2002/04/15 13:25:47 ajc
2136 * Add error responses to imap_rename() and set up subfolder framework
2138 Revision 591.9 2002/04/14 22:42:49 ajc
2139 * Began implementing RENAME command in IMAP.
2141 Revision 591.8 2002/04/14 22:27:05 ajc
2142 * Added access control checking to CtdlRenameRoom()
2144 Revision 591.7 2002/04/14 22:11:22 ajc
2145 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2146 move it to a different floor.
2147 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2149 Revision 591.6 2002/04/10 03:58:40 ajc
2150 * Began work on IMAP RENAME
2152 Revision 591.5 2002/04/09 14:26:43 ajc
2153 * Allow INBOX to have subfolders. There's no longer any reason not to.
2155 Revision 591.4 2002/04/05 22:31:59 error
2156 * Send time-of-day with pages sent via IMAP
2158 Revision 591.3 2002/04/05 14:34:02 ajc
2159 * Minor tweak to nested folder algorithm to handle nesting in mail root
2161 Revision 591.2 2002/04/05 04:25:56 ajc
2162 * Support nested folders in IMAP. We might want to change the delimiter.
2164 Revision 591.1 2002/04/04 23:25:30 ajc
2165 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2166 but it makes Mozilla mail hang. Will investigate more later...
2168 Revision 591.0 2002/04/01 05:13:20 ajc
2169 * Tagged everything for 5.91 release
2171 Revision 590.168 2002/04/01 05:12:57 ajc
2172 * Prep for 5.91 release
2174 Revision 590.167 2002/03/29 04:43:15 ajc
2175 * Removed the BMBX command. Mailbox security update now runs automatically when the
2176 server starts and it sees data files version <5.91.
2178 Revision 590.166 2002/03/26 05:58:35 nbryant
2179 don't check for a database driver until after the openssl check is
2180 complete. if the ld paths aren't set up for the db installation this
2181 can interfere with the openssl check because it tries to run a program
2182 linked against the libraries we've been finding.
2184 Revision 590.165 2002/03/26 05:20:46 nbryant
2185 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2186 which has been rendered unusable by the build system simplifications
2188 Revision 590.164 2002/03/26 05:13:32 nbryant
2189 fix monstrous shell script syntax in configure.ac
2191 Revision 590.163 2002/03/26 04:38:31 nbryant
2192 * support autoconf 2.53
2193 * make a note that people should be using libtool 1.4d
2194 * cut some of the more pointless bells and whistles out of the configure
2195 script in an effort to make it more maintainable
2196 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2197 to the curses stuff.
2198 * timezone/daylight and other FreeBSD fixes
2199 * more effort in the configure script to detect the common
2200 bastardizations (ahem, ports) of Berkeley DB without falling down
2202 Revision 590.162 2002/03/25 03:09:39 nbryant
2203 fix warning on platforms where pthread_t may be a pointer
2205 Revision 590.161 2002/03/25 00:01:50 nbryant
2206 * compatibility with Berkeley DB < 3.3
2207 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2208 distributions. this is kind of a pain in the ass, but I had to rename our
2211 Revision 590.160 2002/03/22 04:35:38 ajc
2212 * Handle vCard registration updates for users other than the one currently
2213 logged in. (Allows administrative editing of contact information.)
2215 Revision 590.159 2002/03/20 19:03:27 ajc
2216 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2218 Revision 590.158 2002/03/19 04:34:42 ajc
2219 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2221 Revision 590.157 2002/03/19 04:19:33 ajc
2222 * Saw what IO did with strchr() and did the same in a few more places
2224 Revision 590.156 2002/03/17 00:08:02 error
2225 * mime_parser.c: more robust parsing of Content-Type header
2227 Revision 590.155 2002/03/16 05:22:59 ajc
2228 * Post an error message to Aide> when unlink() is unable to delete old
2231 Revision 590.154 2002/03/14 04:35:26 nbryant
2232 avoid symbol clash with curses' "timeout" function (which may be a macro
2235 Revision 590.153 2002/03/14 04:24:20 nbryant
2236 support window resizing in curses mode
2238 Revision 590.152 2002/03/13 04:11:11 nbryant
2239 fix up minor gotcha introduced by fgets change
2241 Revision 590.151 2002/03/13 03:58:29 ajc
2242 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2244 Revision 590.150 2002/03/13 03:34:38 nbryant
2245 /* when running in curses mode, the scroll bar in most
2246 xterm-style programs becomes useless, so it makes sense to
2247 pause after a screenful of pages if the user has been idle
2248 for a while. However, this is annoying to some of the users
2249 who aren't in curses mode and tend to leave their clients
2250 idle. keepalives become disabled, resulting in getting booted
2251 when coming back to the idle session. but they probably have
2252 a working scrollback in their terminal, so disable it in this
2255 if (!is_curses_enabled())
2258 Revision 590.149 2002/03/12 23:34:37 nbryant
2259 use ncurses in preference to curses if it's installed; it handles
2260 background colors properly on dtterm, has a larger color pair palette,
2261 and has a bigger terminal database than solaris curses
2263 Revision 590.148 2002/03/12 22:47:17 nbryant
2264 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2265 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2266 map the white/blue color pair onto 8 instead of 9, but only if that slot
2267 is available; fall back on white/black otherwise.
2269 it seems there may be an off-by-one error in the color pair manpages for
2270 the various curses packages (?) if not, our 0 entry is unusable, but that's
2271 the DIM_BLACK color and we don't use it anyway.
2273 Revision 590.147 2002/03/12 22:17:20 ajc
2274 * Give mailbox owners access to "who knows room" command
2276 Revision 590.146 2002/03/12 21:08:03 nbryant
2277 support color under Solaris curses
2279 Revision 590.145 2002/03/12 19:59:40 ajc
2280 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2281 Open up INVT/KICK commands to non-Aides for their mailboxes.
2283 Revision 590.144 2002/03/12 04:30:52 nbryant
2284 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2285 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2286 generator daemon) socket and seed OpenSSL's RNG.
2288 this is necessary on solaris and other systems which lack /dev/urandom.
2290 Revision 590.143 2002/03/12 03:43:26 nbryant
2291 squished the last remaining calls to sprintf
2293 Revision 590.142 2002/03/12 03:36:55 nbryant
2294 replace calls to gets with fgets
2296 Revision 590.141 2002/03/12 03:19:09 nbryant
2297 more sprintf bashing. now the only ones left are in mime_parser
2299 Revision 590.140 2002/03/12 01:33:42 nbryant
2300 - pass -Wcast-qual to gcc
2301 - more sprintf bashing
2303 Revision 590.139 2002/03/12 00:03:43 nbryant
2304 more sprintf removals
2306 Revision 590.138 2002/03/11 06:00:21 nbryant
2307 use <db.h> before <db3/db.h> or <db4/db.h>
2308 this is the only way i can think of to make it work everywhere; people on
2309 systems like FreeBSD where the ports work the other way around will have to
2310 specify an extra -I flag in their CPPFLAGS variable.
2312 Revision 590.137 2002/03/11 05:42:46 nbryant
2313 removed all references to sprintf from several files (not all files yet)
2314 and replace with snprintf
2316 Revision 590.136 2002/03/11 04:16:20 nbryant
2317 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2320 Revision 590.135 2002/03/11 03:55:24 nbryant
2321 - fixes for building without OpenSSL
2322 - setenv doesn't exist on all systems, use putenv instead
2323 - support Solaris' curses implementation
2325 Revision 590.134 2002/03/09 22:52:04 ajc
2326 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2327 overflow problem in lprintf(). I also did the same fix to cprintf().
2329 Revision 590.133 2002/03/09 16:47:57 ajc
2330 * Added BMBX to fix a problem
2332 Revision 590.132 2002/03/09 06:18:37 ajc
2335 Revision 590.131 2002/03/09 05:22:29 ajc
2336 * this should do it.
2338 Revision 590.130 2002/03/09 05:02:20 ajc
2339 * Attempts to fix the access control crap
2341 Revision 590.129 2002/03/08 05:42:02 ajc
2342 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2344 Revision 590.128 2002/03/07 04:30:37 ajc
2345 * Force recipient only in Mail>, not in all mailbox rooms
2347 Revision 590.127 2002/03/05 22:45:40 error
2348 * Autoconf fixes for DB4 support
2350 Revision 590.126 2002/03/05 04:47:49 ajc
2351 * vcard.c: another API update
2353 Revision 590.125 2002/03/04 05:29:39 ajc
2354 * Made a small API change to vcard.c for WebCit, brought the change over here too
2355 in order to keep vcard.c identical everywhere.
2357 Revision 590.124 2002/03/03 06:48:25 ajc
2358 * Client and server options to disable self-service user account creation
2360 Revision 590.123 2002/03/03 06:31:58 ajc
2361 * Added password starred-out entry to newprompt() and strprompt()
2362 * Applied the above setting to password set/change in <.A>ide <U>seredit
2364 Revision 590.122 2002/03/03 06:18:45 ajc
2365 * Implemented the CREU server command to administratively create user accounts
2366 * Added the ability to create new user accounts to <.A>ide <U>seredit
2368 Revision 590.121 2002/03/03 06:05:16 ajc
2369 * Split up some of the code in order to prepare for user accounts to be
2370 administratively created without logging in to them.
2372 Revision 590.120 2002/03/02 05:56:48 ajc
2373 * Properly implemented the network filter list. Finished the server module and
2374 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2376 Revision 590.119 2002/03/01 04:24:20 ajc
2377 * Cosmetic change to Received: line
2379 Revision 590.118 2002/03/01 04:16:22 ajc
2380 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2381 discarded instead of prepended. "Received:" lines now work.
2383 Revision 590.117 2002/02/23 19:20:51 ajc
2384 * Do the use table purge in two phases to avoid crashy crashy
2386 Revision 590.116 2002/02/20 22:42:19 ajc
2387 * Started adding better management of source IP addressses in SMTP service
2389 Revision 590.115 2002/02/15 04:28:57 ajc
2390 * Wrote the expire/purge routine for the new use table
2392 Revision 590.114 2002/02/15 04:05:08 ajc
2393 * Began implementation of a networker use table that doesn't chew up oodles
2394 of CPU time. (It uses a cdb instead.)
2396 Revision 590.113 2002/02/15 03:40:06 ajc
2397 * Stu's changes (which he checked in without making any ChangeLog comments,
2398 bad Stu!) didn't build properly without curses. Added #ifdef's.
2400 Revision 590.112 2002/02/13 22:15:10 ajc
2403 Revision 590.111 2002/02/13 22:04:11 ajc
2404 * added vcard_to_html() function
2406 Revision 590.110 2002/02/13 15:48:55 ajc
2407 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2409 Revision 590.109 2002/02/12 20:15:25 ajc
2410 * Threw in a few more #ifdef's so the client build doesn't barf on
2412 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2414 Revision 590.108 2002/02/11 15:52:10 ajc
2415 * Don't crash when deleting "purge this vCard" messages
2417 Revision 590.107 2002/02/10 22:36:41 nbryant
2418 - replace cdb_trunc with a complete version of the code i had been
2419 working on; fallback code for db < 3.3.x needed
2420 - change 'can't connect to host.port' to 'can't connect to host:port'
2422 Revision 590.106 2002/02/08 22:39:08 ajc
2423 * If there's already a Subject line in memory, display it below the usual
2424 headers when the user hits <E>
2426 Revision 590.105 2002/02/08 22:36:23 ajc
2427 * Changed the logic for printing RFC822 addresses (again)
2428 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2429 (We need to either provide an alternative implementation or require DB >=3.3)
2430 * Automatically Re: subject line in the client where appropriate
2432 Revision 590.104 2002/02/08 19:02:25 ajc
2433 * Added client and server side support for entering Subject lines in
2434 messages when not using RFC822.
2436 Revision 590.103 2002/02/08 18:10:07 ajc
2437 * When outputting a message in non-RFC822 format, don't display an Internet
2438 address if the user is local.
2440 Revision 590.102 2002/02/07 04:42:49 ajc
2441 * Silently refuse to add directory entries for Internet addresses already
2442 belonging to other users.
2443 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2445 Revision 590.101 2002/02/05 05:05:53 ajc
2446 * Don't crash when posting if the user doesn't have an Internet directory address
2448 Revision 590.100 2002/02/03 15:29:03 error
2449 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2451 Revision 590.99 2002/02/03 15:21:48 error
2452 * Remove the ETLS command, it is no longer needed
2454 Revision 590.98 2002/02/02 21:44:04 ajc
2455 * If a user has at least one valid Internet directory address, stamp it onto
2456 any outgoing messages.
2458 Revision 590.97 2002/02/01 05:11:26 ajc
2459 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2460 * In the client, check the directory for conflicts when selecting email addr.
2462 Revision 590.96 2002/01/31 05:13:44 ajc
2463 * When deleting a vCard from the Global Address Book room, remove the
2464 corresponding address in the directory. (Not tested.)
2466 Revision 590.95 2002/01/30 19:03:41 ajc
2467 * Added a new DeleteFunctionHook type of thing. These get called when a
2468 message is being deleted from a room.
2469 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2470 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2471 outside of the S_QUICKROOM critical section.
2473 Revision 590.94 2002/01/27 06:39:45 error
2474 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2475 the wrong number of bytes for the client to download
2477 Revision 590.93 2002/01/26 21:33:38 ajc
2478 * More internet addressing and global directory stuff. I think it's all working now
2479 except for the purging of old entries.
2481 Revision 590.92 2002/01/26 11:02:37 error
2482 * citadel.spec cleaned up
2484 Revision 590.91 2002/01/26 09:23:40 error
2485 * setup now has a silent running mode (-q option) where it silently sets
2486 defaults for everything. This is intended for use in scripts such as
2487 the RPM packages, eliminating a step from the installation process.
2489 Revision 590.90 2002/01/26 09:19:16 error
2490 * citadel.spec has been completely overhauled, we can make RPMs now!
2492 Revision 590.89 2002/01/26 04:59:57 ajc
2493 * smtp FROM command now validates sender using the validate_recipients() loop
2494 (yeah, it's good for that too) making it directory-aware
2496 Revision 590.88 2002/01/26 04:01:10 error
2497 * Formatter now uses more of the available screen width
2499 Revision 590.87 2002/01/26 03:57:30 error
2500 * Revised status_line() display, it's much more compact now
2502 Revision 590.86 2002/01/26 03:50:26 error
2503 * Better error reporting in connection_died(), kills curses before printing
2504 error message, prints last errno.
2506 Revision 590.85 2002/01/25 05:19:03 ajc
2507 * Greatly simplified the logic for validating recipient addresses for incoming
2508 SMTP. This logic destroys the whitespace mangling for local names; I will
2511 Revision 590.84 2002/01/25 04:36:35 ajc
2512 * fixz to allow incoming vCards in the address book to actually get processed
2514 Revision 590.83 2002/01/24 06:52:54 error
2515 * citadel_decls.h: fix unresolved extern errors
2517 Revision 590.82 2002/01/23 05:04:05 ajc
2518 * Add vCards from incoming network messages in the GAB to the directory.
2520 Revision 590.81 2002/01/23 03:39:32 ajc
2521 * Added a new hook type for handling incoming network messages
2522 * Wrote a skeleton module for net filtering
2524 Revision 590.80 2002/01/22 10:46:25 error
2525 * read_message() and fmout() now accept a FILE to which to send their
2526 output; this fixes quoting in the fullscreen client
2528 Revision 590.79 2002/01/20 08:03:43 error
2529 * curses client: use the status line as "input" line in chat mode
2531 Revision 590.78 2002/01/20 07:43:07 error
2532 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2534 Revision 590.77 2002/01/20 05:22:07 error
2535 * curses client: allow goodbye message to be seen on some terminals
2537 Revision 590.76 2002/01/19 16:56:31 error
2538 * Fixed color support, now works when rc_ansi_color is on or auto
2540 Revision 590.75 2002/01/19 15:10:25 error
2541 * Cosmetics for the client status line
2543 Revision 590.74 2002/01/19 11:59:33 error
2544 * A real status line for the text client
2546 Revision 590.73 2002/01/19 10:08:43 error
2547 * fix link for libcitserver.so to tools.o which I broke (oops!)
2549 Revision 590.72 2002/01/19 09:59:08 error
2550 * Full-screen curses support for Citadel text client
2552 Revision 590.71 2002/01/17 20:11:05 nbryant
2553 remove lock.c/lock.h; don't need them for what i was planning after all
2555 Revision 590.70 2002/01/17 10:48:36 error
2556 * cosmetic fixes in the new trace file functionality
2558 Revision 590.69 2002/01/17 10:32:14 error
2559 * lprintf() now logs the session ID for each log entry within a session.
2560 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2562 Revision 590.68 2002/01/17 10:16:09 error
2563 * migratenet.c: cygwin fix: include limits.h
2565 Revision 590.67 2002/01/17 10:13:31 error
2566 * serv_ical.c: set expire policy for My Calendar> to manual
2568 Revision 590.66 2002/01/17 07:18:11 ajc
2569 * Changed all "free software" references to "open source" in order
2570 to piss off Richard Stallman
2572 Revision 590.65 2002/01/17 00:22:35 nbryant
2573 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2575 Revision 590.64 2002/01/15 12:41:53 error
2576 * Implement alternate_semantics (see comments in citadel.rc file)
2578 Revision 590.63 2002/01/15 11:07:51 ajc
2579 * vcard.c: updated vCard "object methods" to handle multiple instances of
2580 the same key name when necessary.
2582 Revision 590.62 2002/01/15 06:38:39 error
2583 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2585 Revision 590.61 2002/01/15 06:20:18 error
2586 * Modules can now unregister any of their hooks (though none yet take
2589 Revision 590.60 2002/01/14 08:49:13 error
2590 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2593 Revision 590.59 2002/01/13 04:46:31 ajc
2594 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2595 providing directory service.
2597 Revision 590.58 2002/01/13 04:06:33 ajc
2598 * Repaired the problems I created when moving the_mime_parser()'s variables
2599 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2601 Revision 590.57 2002/01/11 15:46:57 error
2602 * Allow users to move/copy messages between personal rooms
2604 Revision 590.56 2002/01/11 04:59:00 ajc
2605 * Finished most of the work for the Global Address Book.
2607 Revision 590.55 2002/01/11 04:37:03 ajc
2608 * More code for the Global Address Book
2610 Revision 590.54 2002/01/11 02:57:35 error
2611 * Don't print **** when sending a page or mail from an anonymous-only room
2613 Revision 590.53 2002/01/10 21:22:37 ajc
2614 * Minor changes for global directory service
2616 Revision 590.52 2002/01/10 04:29:28 ajc
2617 * Minor updates for directory service
2619 Revision 590.51 2002/01/09 23:12:40 ajc
2620 * Allow users to zap mailbox rooms
2622 Revision 590.50 2002/01/09 04:37:32 ajc
2623 * Finished the callback stuff for vCard address extraction
2625 Revision 590.49 2002/01/09 04:05:53 ajc
2626 * Began writing code to harvest Internet e-mail addresses from vCards, and
2627 hacked together a temporary version (and writeup) of the IGAB command.
2629 Revision 590.48 2002/01/08 16:34:22 ajc
2630 * serv_vcard.c: cosmetic cleanup
2632 Revision 590.47 2002/01/06 22:44:21 error
2633 * Enable/disable encryption in client from command line and/or citadel.rc
2635 Revision 590.46 2002/01/06 21:25:26 ajc
2636 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2637 handling redirect_ssl, because these need to be done the same way regardless
2638 of client session crypto
2639 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2640 order to gain greater portability (or even to get it to compile on splorph)
2642 Revision 590.45 2002/01/06 11:13:33 error
2643 * Enable SSL/TLS support in the client (again)
2645 Revision 590.44 2002/01/06 11:11:31 error
2646 * Enable SSL/TLS in the client
2648 Revision 590.43 2002/01/06 10:49:55 error
2649 * Add some #includes I apparently somehow missed
2651 Revision 590.42 2002/01/06 10:33:10 error
2652 * SSL/TLS support for the Citadel/UX wire protocol
2654 Revision 590.41 2002/01/06 08:54:58 error
2655 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2657 Revision 590.40 2002/01/05 22:31:22 ajc
2658 * Removed some protocol commands and writeups that are no longer necessary
2659 * Began some of the framework for the Global Address Book
2661 Revision 590.39 2002/01/05 12:44:43 error
2662 * serv_chat.c: allow a session to be killed while in chat
2664 Revision 590.38 2002/01/05 12:31:04 error
2665 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2667 Revision 590.37 2002/01/05 04:51:36 error
2668 * stats now sorts its top 20 lists properly
2670 Revision 590.36 2002/01/04 20:57:36 nbryant
2673 Revision 590.35 2002/01/04 20:46:26 nbryant
2674 Makefile fix for cygwin (fix migratenet linkage)
2676 Revision 590.34 2002/01/04 20:43:26 nbryant
2677 configure/genstamp: check for struct tm.tm_gmtoff
2679 Revision 590.33 2002/01/03 22:01:17 ajc
2680 * Fixed mail to "sysop"
2682 Revision 590.32 2002/01/03 21:35:07 ajc
2683 * I think this is the last of the fixes for the new submit queue.
2685 Revision 590.31 2002/01/03 12:27:35 error
2686 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2688 Revision 590.30 2002/01/03 12:21:02 error
2689 * Autoconf support for recognizing OpenSSL
2691 Revision 590.29 2002/01/03 04:52:28 ajc
2692 * serv_network.c: migrated deliveries and bounces to the new message
2693 submission subsystem. NOT TESTED.
2695 Revision 590.28 2002/01/01 21:32:10 ajc
2696 * Finished the updates to serv_smtp.c, although I think there may be a
2697 problem with one-too-many reference counts when a message is submitted
2700 Revision 590.27 2001/12/31 20:15:13 ajc
2701 * Almost finished converting serv_smtp.c to the new message submission
2702 framework. Still not done yet; don't use this.
2704 Revision 590.26 2001/12/30 06:20:46 error
2705 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2707 Revision 590.25 2001/12/30 05:50:46 error
2708 * Security: Citadel now drops privileges when called from telnetd, also
2709 checks to make sure you didn't set the setuid/setgid bits. No more
2712 Revision 590.24 2001/12/29 05:19:32 ajc
2713 * Minor cosmetic hack
2715 Revision 590.23 2001/12/29 04:21:22 nixo
2716 stupid me. I didn't realize that asking for the header did what I wanted
2717 so I changed my little 'y' hack to not bother reading the text of the
2718 message. a little saving on the bandwidth.
2720 Revision 590.22 2001/12/28 22:32:38 nixo
2721 Added a "read m<y> next" function in read mode. It will skip to the next
2722 message by the user in the current message list (whatever mode you're in
2723 be it read forward, last 50, whatever.)
2725 Revision 590.21 2001/12/28 11:06:53 error
2726 * More server support for hostnames up to 63 characters (oops I missed a spot)
2728 Revision 590.20 2001/12/28 09:39:10 error
2729 * Client support for hostnames up to 63 characters: truncated at 24 in
2730 short who list, full display in long who list.
2732 Revision 590.19 2001/12/28 09:28:04 error
2733 * Server support for hostnames up to 63 characters
2735 Revision 590.18 2001/12/26 05:01:30 ajc
2736 * Added a new developer ID for Anticlimactic Teleservices
2738 Revision 590.17 2001/12/23 10:00:43 error
2739 * Pages are once again formatted to the caller's screen width.
2741 Revision 590.16 2001/12/23 09:57:47 error
2742 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2743 along with the time, e.g. 12:34 pm or 12:34:56 pm
2745 Revision 590.15 2001/12/20 04:54:26 ajc
2746 * If you paid for this software, someone is ripping you off.
2748 Revision 590.14 2001/12/18 08:24:56 nbryant
2749 more lovely configure tweaks (include paths for db)
2751 Revision 590.13 2001/12/18 06:04:08 ajc
2752 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2753 it was crashing boxen with small stack sizes.
2755 Revision 590.12 2001/12/18 05:54:16 ajc
2756 * Added more load_floorlist() commands to the beginning and end of functions
2757 in the client that manipulate the floor list. This fixes a bug in which
2758 new floors don't show up right away after being created.
2760 Revision 590.11 2001/12/17 08:14:26 nbryant
2761 restored the checks for /usr/include/db3 and /usr/local/include/db3
2762 in configure. there are too many variations on db installation; this is
2765 Revision 590.10 2001/12/17 08:00:45 nbryant
2766 set the pthreads stack size to 128K because FreeBSD's default of 64K
2767 seems too small. fixes crashes under FreeBSD.
2769 Revision 590.9 2001/12/16 00:50:14 error
2770 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2771 commands in logged_in_response().
2773 Revision 590.8 2001/12/14 21:33:18 nbryant
2774 finally changed configure to complain if there's no database driver ;)
2776 Revision 590.7 2001/12/14 08:29:30 error
2777 * Security: trace file is now only readable by owner, since it contains
2778 plain text passwords.
2780 Revision 590.6 2001/12/14 07:04:24 ajc
2781 * Now you can send mail to yourself. Hi from Stu.
2783 Revision 590.5 2001/12/14 06:58:12 ajc
2786 Revision 590.4 2001/12/13 22:36:30 nbryant
2787 make configure search for /usr/local/BerkeleyDB.4.0
2789 Revision 590.3 2001/12/13 22:29:57 nbryant
2790 make it compile with Berkeley DB 4.0.x
2792 Revision 590.2 2001/12/11 21:31:07 nbryant
2793 - test for -ldb3 before -ldb
2795 Revision 590.1 2001/12/11 20:04:41 nbryant
2796 - fix library flags, includes for portability
2797 - malloc.h is deprecated
2798 - fix genstamp, hopefully
2799 - fix size_t *printf handling for portability
2801 Revision 590.0 2001/12/08 03:31:41 ajc
2804 Revision 580.95 2001/12/08 03:30:37 ajc
2805 * Final changes to networking docs for 5.90
2807 Revision 580.94 2001/12/06 05:13:34 ajc
2808 * Added the documentation for room sharing and listserv
2810 Revision 580.93 2001/12/04 05:24:15 ajc
2811 * Added two more bytes to the possible length of shared secrets in networking
2812 due to some legacy support requirements.
2814 Revision 580.92 2001/12/04 05:16:19 ajc
2815 * mime_parser.c: change to memory allocation algorithm ... some badly done
2816 messages were crashing the server
2818 Revision 580.91 2001/12/03 22:48:16 ajc
2819 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2821 Revision 580.90 2001/12/03 17:02:50 ajc
2822 * dynloader.c: fixed improperly done declaration and mallok()
2824 Revision 580.89 2001/12/03 04:28:02 ajc
2825 * mime_parser.c: now uses built-in functions to decode base64 and
2826 quoted-printable attachments, instead of piping data to outboard programs.
2828 Revision 580.88 2001/12/03 02:45:46 ajc
2829 * Began implementing some code to handle multiple recipients (but #define'd
2830 it all out because we're approaching a release)
2832 Revision 580.87 2001/12/03 01:50:17 ajc
2833 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2834 the sender's "Mail>" room.
2836 Revision 580.86 2001/12/02 23:36:24 ajc
2837 * On a new system, set the default new user level to 4 instead of 1.
2839 Revision 580.85 2001/12/02 23:27:01 ajc
2840 * Removed references to the old networker from the documentation. Did not
2841 write any new documentation, so what's there now is kind of sparse.
2843 Revision 580.84 2001/12/02 02:42:55 ajc
2844 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2845 room listings, even for Aides (but it's still gotoable). This will be used
2846 for rooms which hold system configuration and message queues.
2848 Revision 580.83 2001/12/01 19:23:26 ajc
2849 * clientsocket.c: implement socket timeouts for read operations
2851 Revision 580.82 2001/12/01 17:00:23 ajc
2852 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2854 Revision 580.81 2001/12/01 07:18:28 ajc
2855 * Fixed an SMTP delivery problem that was causing certain classes of
2856 transient errors to cause a message to never be delivered.
2858 Revision 580.80 2001/12/01 05:26:01 ajc
2859 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2860 utility/diagnostic functions.
2862 Revision 580.79 2001/11/27 17:08:29 ajc
2863 * When calling an external editor, set the environment variable
2864 WINDOW_TITLE to an appropriate value.
2866 Revision 580.78 2001/11/26 03:27:08 ajc
2867 * new algorithm to load the use table
2869 Revision 580.77 2001/11/17 19:55:08 ajc
2870 * Updated some of the documentation
2872 Revision 580.76 2001/11/16 04:43:12 ajc
2873 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2874 commands are sent out using a single sock_write() call. There are broken
2875 SMTP server implementations that can't handle SMTP commands split across
2876 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2878 Revision 580.75 2001/11/15 04:11:30 ajc
2879 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2880 file format (since we dumbed down the gateway software)
2881 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2882 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2883 if a numeric port number was specified instead of a service name
2885 Revision 580.74 2001/11/14 02:59:01 ajc
2886 * Network run frequency is now a site-definable setting
2888 Revision 580.73 2001/11/13 22:05:23 ajc
2889 * Re-introduced the ability to enter IGnet mail into the system.
2891 Revision 580.72 2001/10/29 22:59:22 ajc
2892 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2894 Revision 580.71 2001/10/29 16:39:54 ajc
2895 * Finished the migratenet utility (finally).
2897 Revision 580.70 2001/10/28 05:18:51 ajc
2898 * migratenet almost finished
2900 Revision 580.69 2001/10/26 04:26:45 ajc
2901 * more work on the net migrator
2903 Revision 580.68 2001/10/23 03:37:33 ajc
2904 * Threw a few more lines of code into migratenet.c
2906 Revision 580.67 2001/10/20 18:10:50 ajc
2907 * migratenet.c: added (not even close to being finished)
2909 Revision 580.66 2001/10/17 21:07:20 nbryant
2910 further format string cleanups (for i686-linux type sizes)
2912 Revision 580.65 2001/10/17 20:41:07 nbryant
2913 - declare *printf format specifiers if gcc detected
2914 - format string fixes (compiles w/o warnings on alpha osf/1)
2916 Revision 580.64 2001/10/17 19:40:38 nbryant
2917 warning fixes and cleanups for 64-bit machines
2919 Revision 580.63 2001/10/16 20:47:37 nbryant
2920 - backed out -export-dynamic, it doesn't do anything and i've found the real
2922 - remove declaration for make_message
2924 Revision 580.62 2001/10/16 19:18:49 nbryant
2925 backed out that compiler detection change for Tru64. it's not incredibly
2926 important and results in broken autoconf macro expansions.
2928 Revision 580.61 2001/10/16 18:36:33 nbryant
2929 reinstate -export-dynamic for citserver in case libtool decides to build
2930 static libraries (why?)
2932 Revision 580.60 2001/10/16 18:21:53 nbryant
2933 add some explanatory text to bootstrap
2935 Revision 580.59 2001/10/16 17:43:53 nbryant
2936 - further configure tweaks for FreeBSD and Tru64 Unix
2937 - updated to latest libtool configure fragment
2938 - there are two functions named make_message. (?) so declare them both
2941 Revision 580.58 2001/10/16 01:48:55 nbryant
2942 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2943 - #ifdef out inline on non-GCC compilers
2945 Revision 580.57 2001/10/15 19:50:50 ajc
2946 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2947 * Post notification in Aide> when the loopzapper catches a message.
2949 Revision 580.56 2001/10/12 22:41:11 ajc
2950 * Wrote the rest of the use table code. Finished except for a bug.
2952 Revision 580.55 2001/10/10 18:35:12 ajc
2953 * Comments & cosmetics for previous update
2955 Revision 580.54 2001/10/10 17:12:54 ajc
2956 * Bugfix for MSG0 command to properly handle multipart/alternative
2958 Revision 580.53 2001/10/06 21:32:29 ajc
2959 * Finished the concurrency check for network polling. (Now works both for
2960 polling and being polled. Severe UUCP deja vu.)
2962 Revision 580.52 2001/10/06 20:28:06 ajc
2963 * Began implementing some concurrency stuff for the networker
2965 Revision 580.51 2001/10/06 19:51:47 ajc
2966 * Stripped the build of obsolete parts of the old networker no longer in use.
2968 Revision 580.50 2001/10/03 20:05:50 ajc
2969 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2970 side. (No changes required other than advertising the extension.)
2972 Revision 580.49 2001/10/03 03:15:16 ajc
2973 * Implemented BOUNCE BOUNCE BOUNCE
2975 Revision 580.48 2001/10/02 03:04:30 ajc
2976 * Allow non-Aides to terminate sessions belonging to them
2978 Revision 580.47 2001/09/24 18:55:13 ajc
2979 * Completed migrating the "netpoll" utility into the serv_network module.
2980 Removed this utility.
2982 Revision 580.46 2001/09/21 20:58:25 nbryant
2983 support different log_archive prototype in DB versions prior to 3.3
2985 Revision 580.45 2001/09/20 04:17:10 ajc
2986 * Inbound network authentication working. Fixed a bug in the split-horizon
2987 algorithm. Still need to move the 'netpoll' command into the server.
2989 Revision 580.44 2001/09/18 04:05:04 ajc
2990 * Added host/IP and port to node config (client side only)
2992 Revision 580.43 2001/09/17 23:55:45 ajc
2993 * Support for IGnet routing (not tested)
2995 Revision 580.42 2001/09/16 05:44:51 ajc
2996 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2997 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2999 Revision 580.41 2001/09/09 16:19:29 error
3000 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3002 Revision 580.40 2001/09/09 03:19:38 ajc
3003 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3004 says it's ok to do so.
3006 Revision 580.39 2001/09/08 18:58:38 ajc
3007 * More changes to the new networker. Added client command for room sharing.
3009 Revision 580.38 2001/09/07 04:05:27 ajc
3010 * You guessed it: still more code for the new networker.
3012 Revision 580.37 2001/09/06 05:47:29 nbryant
3013 check for /usr/include/db3 (for RedHat 6.2; others?)
3015 Revision 580.36 2001/09/06 05:23:14 nbryant
3016 #include fix for glibc 2.1.3
3018 Revision 580.35 2001/09/06 04:02:34 ajc
3019 * A few more updates to the networker
3021 Revision 580.34 2001/09/06 03:32:41 nbryant
3022 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3023 set up properly for all platforms now.
3025 Revision 580.33 2001/09/06 02:55:27 nbryant
3028 Revision 580.32 2001/09/06 02:49:22 ajc
3029 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3030 the user hits <C>ontinue (bug reported by Stu Mark)
3032 Revision 580.31 2001/09/06 01:26:39 nbryant
3033 - port to Cygwin (DLL support, etc.)
3034 - don't build SMTP module if there's no resolver library (eg on Windows)
3036 Revision 580.30 2001/09/06 00:54:01 nbryant
3037 updated to libtool 1.4.1 and automake 1.5
3039 Revision 580.29 2001/08/29 02:51:25 ajc
3040 * More work on the new networker.
3042 Revision 580.28 2001/08/25 05:04:57 ajc
3043 * Worked a little more on the in-server replacement for netproc
3045 Revision 580.27 2001/08/22 04:18:17 ajc
3046 * Realized that there was lots of similarly broken code in
3047 process_rfc822_addr(). Wrote two new utility functions in tools.c
3048 stripout() and stripallbut() and used them where appropriate. This should
3049 take care of all possible infinite loops.
3051 Revision 580.26 2001/08/22 03:43:11 ajc
3052 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3053 server to jump into an endless loop when an e-mail address contained
3054 unbalanced angle brackets.
3056 Revision 580.25 2001/08/15 04:26:02 ajc
3057 * Added split horizon and delete-after-spool to the new networker
3059 Revision 580.24 2001/08/14 02:41:57 ajc
3060 * Began the migration of netproc into part of the serv_network.c module instead
3061 of a standalone program.
3063 Revision 580.23 2001/08/11 22:35:40 nbryant
3064 updated citadel-with-berkeley-db.txt.
3065 - updated build instructions
3066 - improved backup procedures to be safer and more space-efficient.
3068 Revision 580.22 2001/08/11 19:18:41 ajc
3069 * Realized that I am stupid and started implementing server commands to load
3070 and save network configurations, when I had already lovingly implemented the
3071 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3072 in the Local System Configuration> room. Ripped the newer crap out.
3073 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3075 Revision 580.21 2001/08/11 03:51:56 ajc
3076 * Removed the idle timer from the client. Dialup is dead.
3078 Revision 580.20 2001/08/06 21:33:29 nbryant
3079 made the client fall back on port 504 if there's no /etc/services entry
3081 Revision 580.19 2001/08/05 23:54:14 ajc
3082 * prep for new network node infrastructure
3084 Revision 580.18 2001/08/03 16:53:21 ajc
3085 * Added some more "break" statements to the main switch..case loop in
3086 citadel.c where they were needed.
3088 Revision 580.17 2001/08/03 16:43:53 ajc
3089 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3090 return code as a warning instead of an error worthy of aborting the server.
3091 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3093 Revision 580.16 2001/07/30 03:46:14 nbryant
3094 made ForEachUser use a read-only cursor, too. there is now only one piece of
3095 code in Citadel proper (not the database driver) that needs transactions.
3096 that's check_ref_counts; in other words it's the only thing standing in the way
3097 of a clean implementation of retryable transactions.
3099 Revision 580.15 2001/07/29 22:24:04 nbryant
3100 - added a new function to the database interface, cdb_close_cursor(). always
3101 call this when you're finished with a traversal but didn't bother reading all
3104 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3105 no longer needed because of the read-only cursor support.
3107 Revision 580.14 2001/07/29 20:56:09 nbryant
3108 change ForEachRoom to use read-only cursors by default. it can be overridden to
3109 still use read/write cursors by doing:
3111 cdb_begin_transaction();
3113 cdb_end_transaction();
3115 the only place I found where it appears necessary to do so is check_ref_counts,
3116 so this checkin affects that function too.
3118 Revision 580.13 2001/07/29 20:06:33 nbryant
3119 generate symlinks to .libs in modules directory
3121 Revision 580.12 2001/07/28 00:02:50 nbryant
3122 implemented read-only cursors. one of the advantages to these is that
3123 transactions can be avoided; a cursor operation that occurs within a
3124 transaction will often acquire a read lock on every single database page. in
3125 general, the Sleepycat documentation recommends avoiding transaction-protected
3126 read-only operations where practical. read/modify/write operations can still
3127 be transaction protected, of course.
3129 to use a read-only cursor, call cdb_rewind without a previous call to
3130 cdb_begin_transaction. the DB driver will notice this and prevent the current
3131 thread from modifying data or starting a transaction until the cursor is
3134 Revision 580.11 2001/07/27 20:45:44 nbryant
3135 libtool has matured a lot since the last time i looked at it (years ago)
3136 so we now use it to handle the details of building shared libraries and
3137 the linker flags for the main executable.
3139 in theory this should bring a lot more portability to the dynloader
3140 subsystem and enable us to do things like transparently detect GNU vs Sun
3141 linkers on solaris, for example
3143 Revision 580.10 2001/07/27 03:29:04 nbryant
3144 missed one thing in the autoconf move
3146 Revision 580.9 2001/07/27 02:57:43 nbryant
3147 support one cursor per database rather than one global cursor
3149 Revision 580.8 2001/07/27 01:32:07 nbryant
3150 remove the automatic transaction demarcation on singleton read operations
3152 Revision 580.7 2001/07/26 21:43:46 nbryant
3153 - move to autoconf 2.52
3154 - random warning fix
3157 Revision 580.6 2001/07/24 13:17:54 ajc
3158 * New UI for mailing list setup
3159 * rooms.c: code cleanup
3162 Revision 580.5 2001/07/20 23:48:23 nbryant
3163 fix build on solaris, check default install location for db 3.2, and silence
3166 Revision 580.4 2001/07/16 14:24:30 ajc
3167 * Silly cosmetic change to keep the wholist ordered by ascending session number
3169 Revision 580.3 2001/07/13 00:01:36 ajc
3170 * Shuffled around some of the housekeeping loop code
3172 Revision 580.2 2001/07/11 17:01:10 ajc
3173 * database_sleepycat.c: small changes to log messages
3175 Revision 580.1 2001/07/11 04:35:40 nbryant
3176 moved dret initialization in cdb_fetch, just in case
3178 Revision 580.0 2001/07/03 03:07:06 ajc
3181 Revision 573.143 2001/07/03 03:06:50 ajc
3182 * Last minute doco update for 5.80
3184 Revision 573.142 2001/07/01 15:44:32 nbryant
3185 configure.in: check for Berkeley DB first.
3187 Revision 573.141 2001/06/27 23:34:30 ajc
3188 * Added some verbage to messages/roomaccess to placate a user who keeps
3189 bitching about privacy policy.
3191 Revision 573.140 2001/06/19 03:41:04 ajc
3192 * Ooops... last_cull needs to be declared static
3194 Revision 573.139 2001/06/19 03:33:19 ajc
3195 * imap_fetch.c: download MIME parts without decoding first. We like that.
3196 * database_sleepycat.c: added automatic culling of log files which have not
3197 been written to in five days.
3199 Revision 573.138 2001/06/17 19:42:23 nbryant
3200 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3202 Revision 573.137 2001/06/07 03:28:37 ajc
3203 * More tweaks to the MIME parser
3205 Revision 573.136 2001/06/06 15:44:37 ajc
3206 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3207 ensure that 000 termination string appears on a line by itself.
3209 Revision 573.135 2001/06/06 04:22:25 ajc
3210 * Moved memreadline() to tools.c
3211 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3212 into an active loop when encountering badly formed headers
3214 Revision 573.134 2001/05/27 05:23:03 ajc
3215 * Added a "no new messages" response in the client, displayed when a read
3216 command turns up a zero message count.
3218 Revision 573.133 2001/05/18 20:12:09 ajc
3219 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3220 boundary was the very last line of the message.
3221 * serv_smtp.c: toned down some of the command response verbage.
3223 Revision 573.132 2001/04/28 04:42:55 ajc
3224 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3225 of going into a release cycle soon.
3227 Revision 573.130 2001/04/26 03:31:00 ajc
3228 * Finished the implementation of per-message seen/unseen logic, both in the
3229 server proper and in IMAP. Citadel protocol uses new "seen" command.
3231 Revision 573.129 2001/04/21 04:55:51 ajc
3232 * Began implementation of per-message seen/unseen attribute
3234 Revision 573.128 2001/04/20 03:39:54 ajc
3235 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3237 Revision 573.127 2001/04/17 00:35:19 cough
3238 * Modified rooms.c in the client so that it would allow inviting into
3239 public rooms. This is important since there is now a V_LOCKOUT
3240 flag which prevents users who have been kicked from rejoining
3241 a room unless/until you invite them back in.
3243 Revision 573.126 2001/04/16 19:21:14 cough
3244 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3245 rooms without knowing the password.
3247 Revision 573.125 2001/04/14 04:26:44 ajc
3248 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3251 Revision 573.124 2001/04/10 01:04:10 ajc
3252 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3253 that is corrupting the memory.
3255 Revision 573.123 2001/04/03 00:47:23 ajc
3256 * Began implementing IMAP APPEND
3258 Revision 573.122 2001/04/01 22:05:44 cough
3259 * *Actually* fixed a botched ChangeLog entry.
3261 Revision 573.121 2001/04/01 22:04:28 cough
3262 * Fixed a botched ChangeLog entry.
3264 Revision 573.120 2001/04/01 22:03:10 cough
3265 * Changed two fclose()s to pclose()s.
3267 Revision 573.119 2001/03/25 11:52:36 error
3268 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3269 RFC-compliant error messages.
3271 Revision 573.118 2001/03/21 05:47:49 ajc
3272 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3274 Revision 573.117 2001/03/20 01:33:55 ajc
3275 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3278 Revision 573.116 2001/03/13 17:19:33 ajc
3279 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3281 Revision 573.115 2001/03/12 01:27:42 ajc
3282 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3284 Revision 573.114 2001/03/11 23:00:29 ajc
3285 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3287 Revision 573.113 2001/03/11 22:09:20 ajc
3288 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3290 Revision 573.112 2001/03/11 20:06:53 ajc
3291 * Fixed bug that created incorrect roomnames when sending pages
3293 Revision 573.111 2001/03/11 19:23:32 ajc
3294 * IMAP DELETE command ... also split up access control for room delete cmds
3296 Revision 573.110 2001/03/10 17:29:07 ajc
3297 * Implement proper access control for deleting messages from IMAP
3299 Revision 573.109 2001/03/07 04:02:27 ajc
3300 * Fixed some small IMAP bugs
3302 Revision 573.108 2001/03/06 04:44:00 ajc
3303 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3305 Revision 573.107 2001/03/06 03:31:58 nbryant
3306 database-related cleanups and paranoia tests;
3307 fixed a transaction-leak/deadlock problem in cdb_delete;
3308 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3310 Revision 573.106 2001/03/05 04:59:31 ajc
3313 Revision 573.105 2001/03/04 23:49:41 ajc
3314 * IMAP EXPUNGE responses -should- be correct now
3316 Revision 573.94 2001/02/20 00:02:56 ajc
3317 * IMAP: implemented the STATUS command (sort of).
3319 Revision 573.93 2001/02/19 22:24:41 ajc
3320 * IMAP server: added untagged, unsolicited server messages for newly arrived
3321 messages, and messages expunged by another session.
3323 Revision 573.92 2001/02/17 05:53:35 ajc
3324 * Repaired the creation of page log rooms in the wrong namespace when the
3325 recipient does not yet have his/her log room created.
3326 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3327 purge and the next to delete them. Works better in transactionland.
3329 Revision 573.91 2001/02/14 08:11:27 error
3330 * citadel.rc: added RCS ID (it's about time!)
3332 Revision 573.90 2001/02/14 04:23:54 ajc
3333 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3334 This was causing some clients (such as Pine) to lock up.
3336 Revision 573.89 2001/02/13 04:06:14 ajc
3337 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3338 BODY[n] data items. I think. So much protocol crud, so little time...
3340 Revision 573.88 2001/02/13 01:18:44 ajc
3343 Revision 573.87 2001/02/12 04:31:34 ajc
3344 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3346 Revision 573.86 2001/02/08 04:45:58 ajc
3347 * Fixed namespace problems resulting from the automatic namespece prefixing
3348 added to create_room(). Also added the ability to specify "create a mailbox
3349 but I've already supplied the namespace prefix" for situations where the
3350 namespace isn't that of the logged in user.
3351 * Made the POP3 server response messages slightly less humorous
3353 Revision 573.85 2001/02/06 04:44:12 ajc
3354 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3356 Revision 573.84 2001/02/06 02:09:38 ajc
3357 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3358 Internet users now outnumber dialup users 100 to 0.
3359 * room_ops.c: added a really_create option to create_room(). Also moved the
3360 generation of personal namespace into that function. MODULE OWNERS PLEASE
3361 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3362 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3363 * serv_imap.c: finished the CREATE command (finally)
3365 Revision 573.83 2001/02/05 05:20:22 ajc
3366 * Made some changes to functions which translate between Citadel room names
3367 and IMAP folder names. They're still buggy.
3369 Revision 573.82 2001/02/04 23:17:28 ajc
3370 * Implemented the IMAP CREATE command
3372 Revision 573.81 2001/02/04 02:40:07 ajc
3373 * more imap. imap sucks. die crispin die.
3375 Revision 573.80 2001/02/03 10:02:12 error
3376 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3377 text/x-calendar or text/calendar; abort saving if not
3379 Revision 573.79 2001/02/03 09:30:46 error
3380 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3382 Revision 573.78 2001/02/03 08:21:00 error
3383 * serv_ical.c and serv_ical.h added; skeleton code for now
3385 Revision 573.77 2001/02/02 20:18:18 ajc
3386 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3387 instead of cdb_store. Useful to know which function failed...
3389 Revision 573.76 2001/02/01 04:08:03 ajc
3390 * IMAP minor change to mailbox name output
3391 * Increased size of buffer in lprintf()
3393 Revision 573.75 2001/01/28 09:50:02 error
3394 * sysdep.c: lprintf() now generates timestamps
3396 Revision 573.74 2001/01/28 07:35:04 error
3397 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3399 Revision 573.73 2001/01/16 04:03:13 ajc
3400 * yeesh ... more on the IMAP BODYSTRUCTURE
3402 Revision 573.72 2001/01/16 01:51:12 ajc
3403 * imap bodystructure
3405 Revision 573.71 2001/01/16 00:46:40 ajc
3406 * Changed the MIME parser API *again* because we now need the ability to
3407 supply callback functions to be executed before and/or after parsing a
3408 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3410 Revision 573.70 2001/01/15 23:59:26 ajc
3411 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3413 Revision 573.68 2001/01/15 20:34:04 ajc
3414 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3415 into thinking that mail messages are newsgroup messages instead. When we
3416 add NNTP support back into Citadel we'll have to add code to only output
3417 this field when appropriate.
3419 Revision 573.67 2001/01/15 16:30:31 ajc
3420 * temporary implementation of 901 asynchronous express messages
3422 Revision 573.66 2001/01/14 14:55:39 ajc
3423 * Changed the format of <.W>holist <L>ong
3425 Revision 573.65 2001/01/13 06:40:26 nbryant
3426 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3427 which should now be considered closed.
3429 Revision 573.64 2001/01/13 06:12:15 ajc
3430 * Added the ASYN command
3432 Revision 573.63 2001/01/12 22:05:46 ajc
3433 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3434 reads a list containing stealth mode sessions.
3436 Revision 573.62 2001/01/09 05:39:45 ajc
3437 * Merged in code from the TRANSACTIONS branch for testing.
3439 Revision 573.61 2000/12/30 06:17:17 ajc
3440 * Still more work on IMAP. Damn this is tedious.
3442 Revision 573.60 2000/12/30 04:55:05 ajc
3443 * more buffer size stuff
3445 Revision 573.59 2000/12/27 20:19:51 ajc
3446 * The size constant "256" which shows up everywhere as a buffer size has now
3447 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3448 we need 1024 byte buffers for most Internet protocols.
3450 Revision 573.58 2000/12/27 05:09:58 ajc
3451 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3453 Revision 573.57 2000/12/26 03:46:50 ajc
3456 Revision 573.56 2000/12/25 22:50:43 ajc
3457 * Added an API function to extract and unfold specific RFC822 fields.
3458 * imap-->fetch-->envelope-->in-reply-to now works
3459 * More robust checking and reporting of temp file errors in the client
3461 Revision 573.55 2000/12/25 20:43:24 ajc
3462 * imap_fetch.c: added support for fetch-->envelope-->from
3464 Revision 573.54 2000/12/20 04:09:24 ajc
3465 * A few memory handling fixes to netproc.
3467 Revision 573.53 2000/12/20 01:57:37 ajc
3468 * netproc.c: added bounds check to fpgetfield()
3470 Revision 573.52 2000/12/19 20:41:55 ajc
3471 * Fixed generation of unique file names for network uploads etc.
3473 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3474 remove extraneous transaction around dynamic module initializations. this will
3475 fix the crash on database creation.
3477 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3478 clean: also remove parsedate.c
3480 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3481 require transactional cursors
3483 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3484 release any stale db handles at the end of a server command
3485 (unfinished transactions will be aborted to annoy lazy programmers)
3487 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3488 set sched_yield as sleepycat's yield function. this should improve locking
3491 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3492 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3494 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3495 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3498 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3499 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3500 this should make things significantly more scaleable.
3502 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3503 reworked shutdown sequence to wait for worker threads to terminate before
3504 checkpointing and closing databases. it is no longer safe to call
3505 master_cleanup() directly to force a shutdown; instead, just set
3506 time_to_die to a nonzero value
3508 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3509 added deadlock detection and cleaned up messages
3511 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3512 created TRANSACTIONS branch
3513 track cursor and transaction id's in thread-specific data
3515 Revision 573.51 2000/12/14 18:36:34 ajc
3516 * Fixed the "users not in chat" wholist display
3518 Revision 573.50 2000/12/12 18:06:46 ajc
3519 * Removed the transaction stuff (but left the log in). It wasn't working.
3521 Revision 573.49 2000/12/12 06:19:55 ajc
3522 * Stabilize, dammit!!
3524 Revision 573.48 2000/12/12 04:20:03 ajc
3525 * Made the transaction open/close a global thing, in a frantic attempt to get
3526 Uncensored to stop crashing. More fixes on the way...
3528 Revision 573.47 2000/12/11 06:08:41 ajc
3529 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3530 timer event, and check_sched_shutdown() to the end of the worker thread
3531 loop. Seems to have improved reliability (but why?)
3533 Revision 573.46 2000/12/11 03:22:11 ajc
3534 * Added server-side REQT command to issue client termination requests
3536 Revision 573.45 2000/12/11 02:19:26 ajc
3537 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3538 client log off. (The server doesn't support sending that flag yet, though)
3540 Revision 573.44 2000/12/09 06:20:06 ajc
3541 * A few final touches to the Sleepycat DB back-end
3543 Revision 573.43 2000/12/08 17:06:33 ajc
3544 * Wrap txn_begin and txn_end in S_DATABASE mutex
3546 Revision 573.42 2000/12/07 20:21:39 ajc
3547 * begin/end transaction in master_startup()
3549 Revision 573.41 2000/12/07 16:59:02 nbryant
3550 added --with-db and --with-gdbm options to configure
3552 Revision 573.40 2000/12/07 04:50:33 ajc
3553 * Wrap housekeeper and timer events in transaction open/close functions
3554 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3555 (runs each minute, but actually limited by the parameters of the function)
3557 Revision 573.39 2000/12/06 04:44:36 ajc
3558 * Changed netproc to keep the use table in a flat file instead of a database
3560 Revision 573.38 2000/12/05 05:32:58 ajc
3561 * Added support for non-USA country identities in vCard and registration
3562 * User edit now asks whether it should prompt to change the password
3564 Revision 573.37 2000/12/03 04:12:21 ajc
3565 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3567 Revision 573.36 2000/11/30 03:23:17 ajc
3568 * Got the Sleepycat DB back end working, by opening the databases in a non
3569 shared, non threaded mode, and using Citadel's locking to serialize access.
3571 Revision 573.35 2000/11/29 05:00:02 ajc
3572 * I think the db stuff is ok, but my db library is fux0red...
3574 Revision 573.34 2000/11/27 14:12:09 error
3575 * commands.c: fixups to print_express() to make external command not print
3576 extraneous stuff to the terminal and make the displayed message consistent
3578 Revision 573.33 2000/11/27 10:41:14 error
3579 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3581 Revision 573.32 2000/11/27 10:29:59 error
3582 * serv_chat.c: fix send_express_message() to include timestamps
3584 Revision 573.31 2000/11/27 03:44:27 ajc
3585 * Initial checkin of database_sleepycat.c (doesn't work yet)
3587 Revision 573.30 2000/11/26 05:24:22 ajc
3588 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3589 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3590 * imap_fetch.c: used the above function to do all output pre-loaded
3592 Revision 573.29 2000/11/25 09:36:18 error
3593 * Added a bit of detail to syslog entries; now shows session id attached to
3594 client, hostname, and username, and time the session ended.
3596 Revision 573.28 2000/11/25 06:17:06 ajc
3597 * Minor IMAP tweaks. It still doesn't work. :(
3599 Revision 573.27 2000/11/23 07:22:21 error
3600 * citadel.spec: update version number
3602 Revision 573.26 2000/11/21 11:12:56 error
3603 * domain.h: changed the HP/UX compatibility code to use defines from
3604 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3606 Revision 573.25 2000/11/12 04:20:49 ajc
3607 * Optimized server side input of message text
3609 Revision 573.24 2000/11/10 03:55:06 ajc
3610 * Ford's Fix for Faster Functionality (save position during reply)
3612 Revision 573.23 2000/11/09 04:48:50 ajc
3613 * tools.c: striplt() strips all whitespace, not just spaces
3615 Revision 573.22 2000/11/07 20:47:21 ajc
3616 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3618 Revision 573.21 2000/11/07 15:54:53 ajc
3619 * xx FETCH n:n BODY[pn.MIME] now works
3621 Revision 573.20 2000/11/06 05:10:01 ajc
3622 * Changed the mime_parser() API (again) to allow "don't decode" mode
3624 Revision 573.19 2000/10/29 18:11:07 ajc
3625 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3627 Revision 573.18 2000/10/28 14:14:19 error
3628 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3629 it actually makes sense to do it that way...
3631 Revision 573.17 2000/10/25 21:37:09 ajc
3632 * Implemented the AUTHENTICATE LOGIN command in IMAP
3634 Revision 573.16 2000/10/25 19:20:37 ajc
3635 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3637 Revision 573.15 2000/10/24 20:39:59 ajc
3638 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3640 Revision 573.14 2000/10/23 20:26:51 error
3641 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3643 Revision 573.13 2000/10/11 23:03:44 error
3644 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3645 $PAGER nor less is available.
3647 Revision 573.12 2000/10/11 22:55:25 error
3648 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3649 displayed at login are in color
3651 Revision 573.11 2000/10/11 22:47:51 error
3652 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3654 Revision 573.10 2000/10/10 19:18:12 ajc
3655 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3657 Revision 573.9 2000/10/06 03:31:55 ajc
3658 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3660 Revision 573.8 2000/10/05 22:23:16 ajc
3661 * Slowly and painfully writing IMAP support
3663 Revision 573.7 2000/10/04 22:39:06 ajc
3664 * Added skeleton versions of the LIST and LSUB commands to the imap server
3666 Revision 573.6 2000/10/04 17:48:21 ajc
3667 * Allow Aides to zap rooms (site configurable setting)
3669 Revision 573.5 2000/10/03 01:45:00 ajc
3670 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3671 global page log room to be disabled (answer "no" to set the log room to a
3674 Revision 573.4 2000/09/28 10:27:38 error
3675 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3677 Revision 573.3 2000/09/24 22:01:45 ajc
3678 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3680 Revision 573.2 2000/09/21 04:16:44 ajc
3681 * Fixed logged_in_response() so it only displays responses during Citadel
3682 protocol sessions. (This was affecting POP etc.)
3684 Revision 573.1 2000/09/11 22:05:04 ajc
3685 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3686 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3687 this time because it has to run as root.
3689 Revision 573.0 2000/09/05 18:35:22 ajc
3690 * Tagged everything for version 5.73 release
3692 Revision 572.39 2000/09/04 03:59:15 ajc
3694 ----------------------------
3696 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3697 Added HP/UX linker flag for dynamic modules to work
3698 ----------------------------
3700 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3701 Changed to use integer macros from typesize.h for specific bit widths
3702 ----------------------------
3704 Revision 572.38 2000/09/01 20:17:08 ajc
3705 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3707 Revision 572.37 2000/09/01 17:31:47 ajc
3708 * Fixed oopseth in control.c that might call fileno(NULL)
3710 Revision 572.36 2000/09/01 13:37:16 ajc
3711 * control.c: chown citadel.control to bbsuid when opening/creating as root
3713 Revision 572.35 2000/09/01 03:55:44 ajc
3714 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3716 Revision 572.34 2000/09/01 03:43:09 ajc
3717 * Added 'author' command-line arg to aidepost. Closes enhancement request
3719 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3720 unix domain socket bug is fixed, it's ok if these binds fail.
3722 Revision 572.33 2000/08/31 23:02:15 ajc
3723 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3724 always at least 5. Zero-length queues can cause connection lockups.
3726 Revision 572.32 2000/08/31 21:32:44 ajc
3727 * Still trying to fix a socket connect bug
3729 Revision 572.31 2000/08/31 16:37:08 ajc
3730 * docs/import-export.txt: added.
3732 Revision 572.30 2000/08/28 19:51:51 ajc
3733 * messages.c: cosmetic cleanup (coding convention and comments)
3735 Revision 572.29 2000/08/26 20:23:18 ajc
3736 * Finished up the back end code for mailing list sends. Sends now work!
3738 Revision 572.28 2000/08/24 02:48:18 ajc
3739 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3741 Revision 572.27 2000/08/22 02:31:47 ajc
3742 * nonce (for APOP-style auth) is now generated when a context is created
3743 instead of during protocol greeting functions.
3744 * Moved Citadel protocol nonce output from greeting to INFO
3746 Revision 572.26 2000/08/18 21:09:36 ajc
3747 * Added a little more mailing list code to serv_network.c
3749 Revision 572.25 2000/08/10 04:36:25 ajc
3750 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3751 client protocol to get out of sync in certain conditions.
3753 Revision 572.24 2000/08/10 02:42:13 ajc
3754 * Changed all the "200 ok" responses to more descriptive strings
3755 * Added a *temporary* protocol sync check. Remove this!
3757 Revision 572.23 2000/08/09 17:14:34 ajc
3758 msgbase.c: fixed a bug in
3759 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3760 causing the <R>eply function to fail on names with whitespace in
3761 certain parts of the string. This closes Bug #56.
3763 Revision 572.22 2000/08/05 04:24:00 ajc
3764 * Added [idle] to client wholist display for sessions idle >15 minutes
3765 * Added a generic "void *userdata" field to CtdlForEachMessage()
3766 * More prep for mailing list handling in the server
3768 Revision 572.21 2000/07/30 04:36:12 ajc
3769 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3770 for the network overhaul.
3772 Revision 572.20 2000/07/29 05:29:19 ajc
3773 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3774 names (to Aides only) as additional fields rather than an extra line of
3776 * Changed the client to display new RWHO fields, in the "long" wholist only.
3777 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3778 be activated manually.
3780 Revision 572.19 2000/07/24 00:39:13 ajc
3781 * Fixed a path problem when calling netmailer from mailinglist.c
3783 Revision 572.18 2000/07/22 03:44:17 ajc
3784 * Prepared infrastructure for the networker rewrite
3786 Revision 572.17 2000/07/17 02:38:08 ajc
3787 * Completed serv_vandelay.c (importer/exporter module)
3788 * sendcommand.c: fix behavior of SEND_LISTING mode
3789 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3791 Revision 572.16 2000/07/14 03:06:55 ajc
3792 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3794 Revision 572.15 2000/07/10 23:36:08 ajc
3795 * Another attempt to fix the crashy crashy bug in serv_vcard
3796 * Did more work on the Art Vandelay module
3797 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3799 Revision 572.14 2000/07/10 04:01:12 ajc
3800 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3802 Revision 572.13 2000/07/09 02:47:40 ajc
3803 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3805 Revision 572.12 2000/07/09 02:27:02 ajc
3806 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3807 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3808 which sets the global variable 'sigcaught' if either key was pressed.
3809 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3810 This closes Bug #18.
3812 Revision 572.11 2000/07/06 20:26:36 ajc
3813 * updated .Help SUMMARY
3815 Revision 572.10 2000/07/04 20:02:46 ajc
3816 * Fixed potential crashy crashy bug in serv_vcard.c
3818 Revision 572.9 2000/06/28 03:42:56 ajc
3819 * Changed the comments at the beginning of each file to a consistent format
3820 * Improved the parameterization of commands in the IMAP module
3822 Revision 572.8 2000/06/27 01:27:13 ajc
3823 * Coupla very small changes to get on the road to IMAP support
3825 Revision 572.7 2000/06/22 21:41:48 ajc
3826 * Made the ICQ stuff far more reliable ... by removing it!
3828 Revision 572.6 2000/06/21 03:46:20 ajc
3829 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3831 Revision 572.5 2000/06/15 20:15:52 ajc
3832 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3834 Revision 572.4 2000/06/04 02:30:56 ajc
3835 * CtdlForEachMessage() now returns the number of messages processed. It also
3836 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3837 for determining whether the specified message actually exists in a room).
3838 * Completed the server side of the moderation system (serv_moderate.c module
3839 which implements the MMOD command)
3841 Revision 572.3 2000/06/03 05:47:57 ajc
3842 * Replaced most of the very repetitive and very redundant access level checks
3843 in most commands with a single API call: CtdlAccessCheck()
3844 * serv_moderate.c: added (not finished)
3846 Revision 572.2 2000/06/02 03:38:50 ajc
3847 * Bind unix socket prior to TCP socket for citadel protocol
3848 * Fixed bug in sendcommand.c which was causing it to crash on attach
3850 Revision 572.1 2000/05/26 19:27:51 ajc
3851 * Changed some of the rev-level sensitive stuff to look at the actual version
3852 of Citadel running, not the last version with which we ran setup
3853 * Added a moderation system. Default filter level for new users is in the
3854 config file. Per-user setting is in usersupp. Moderation level of each
3855 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3856 working. Moderate message up/down commands are not here yet. See
3857 techdoc/moderation.txt for more info.
3859 Revision 572.0 2000/05/23 02:09:30 ajc
3860 * Updated docs and tagged everything for the 5.72 release
3862 Revision 571.7 2000/05/20 23:28:20 ajc
3863 * Fixed bug in client API that was causing netproc to crash
3865 Revision 571.6 2000/05/15 00:05:19 ajc
3866 * Double the retry interval for SMTP deliveries after each failed attempt.
3868 Revision 571.5 2000/05/11 03:08:47 ajc
3869 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3870 completes, allowing multiple messages in one session. Closes bug #58.
3872 Revision 571.4 2000/04/24 03:36:43 ajc
3873 * Removed references to strucmp() and struncmp(), replaced them with
3874 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3875 set up the config script to figure out whether they need to be compiled
3876 in. Also moved them to tools.h
3877 * Wrote a password manager for the client
3879 Revision 571.3 2000/04/19 03:17:10 ajc
3880 * Don't ever expire the Local System Configuration> room
3882 Revision 571.2 2000/04/16 19:03:47 ajc
3883 * Minor changes to avoid host lookup for local clients
3885 Revision 571.1 2000/04/15 19:55:52 ajc
3886 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3888 Revision 571.0 2000/04/13 02:43:24 ajc
3889 * Fixed a problem that crashed the client during <G>oto commands if a room
3890 existed with a name more than 32 characters (thanks to Magus for reporting
3892 * Tagged everything and updated docs for the 5.71 release
3894 Revision 570.18 2000/04/10 01:47:22 ajc
3895 * More paginator changes. Shuffled code around, added pagination to a bunch
3896 of other functions, and replaced the old, cumbersome pagination with the
3897 new, easy, API-based one in everything except message output.
3899 Revision 570.17 2000/04/09 17:51:18 ajc
3900 * Added pprintf() (paginated version of printf) to the client-side API. Now
3901 any client side function can be paginated simply by changing all of the
3902 printf's to pprintf's. I've already done this for the user list and wholist
3903 (removing the old style pagination) and for "read directory."
3905 Revision 570.16 2000/04/08 04:52:48 ajc
3906 * Another minor stoopid little time display fix
3908 Revision 570.15 2000/04/08 03:58:12 nbryant
3909 * backed out the previous changes since they didn't look good on some
3910 xterms with a blue bold mode. just set the background color to black
3911 instead. this makes black-on-white terminals actually readable, if not
3912 particularly good looking.
3914 Revision 570.14 2000/04/08 01:36:30 nbryant
3915 * citadel.c, commands.c: comment out cls() as this wasn't called if
3916 ansi_color=user anyway, and we have no way of knowing whether the user's
3917 terminal does background color erase, which was the reason for adding this
3918 in the first place. with the recent changes to color(), the display will get
3919 screwed up if they *do* have background color erase. perhaps this is a job
3922 Revision 570.13 2000/04/08 00:37:42 nbryant
3923 * commands.c: fix color support for black-on-white color terminals such as
3924 CDE's dtterm. this just avoids white-on-white text; some color combinations
3925 such as yellow-on-white still aren't very legible due to contrast. There's
3926 not much I can think to do about that without affecting the look on the
3927 white-on-black terminals which probably account for most users.
3929 Revision 570.12 2000/04/07 20:22:34 ajc
3930 * Fixed am/pm bug in time display
3932 Revision 570.11 2000/04/07 19:22:45 ajc
3933 * For services disabled by setting port number to -1, administratively skip
3934 the bind instead of just allowing it to fail.
3936 Revision 570.10 2000/03/31 04:31:02 ajc
3937 * Quick fix to 'stats' utility to purge records with bogus timestamps
3939 Revision 570.9 2000/03/31 02:10:52 ajc
3940 * Caved in to pressure and enabled <R>eply in public rooms.
3942 Revision 570.8 2000/03/28 03:55:53 ajc
3943 * Modified <.RU> to allow search for partial match
3945 Revision 570.7 2000/03/27 03:08:19 ajc
3946 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3947 specify 'any MIME type'.
3949 Revision 570.6 2000/03/27 01:14:08 nbryant
3950 * Makefile.in: generate parsedate.c automatically
3951 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3953 * parsedate.c: removed from CVS
3954 * parsedate.y: added #include <stdlib.h> so it builds with bison
3956 Revision 570.5 2000/03/27 00:46:10 nbryant
3957 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3958 type of issues lurking in the shadows.
3960 Revision 570.4 2000/03/25 18:29:58 nbryant
3961 changed my email address
3963 Revision 570.3 2000/03/23 02:41:50 ajc
3964 *** empty log message ***
3966 Revision 570.2 2000/03/21 03:23:24 ajc
3967 * Experimental new linebreak mode
3969 Revision 570.1 2000/03/20 14:43:19 ajc
3970 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3972 Revision 570.0 2000/03/19 23:42:34 ajc
3973 * This is the official 5.70 release.
3975 Revision 1.494 2000/03/19 23:04:08 ajc
3976 * Small cosmetic change to date/time output
3978 Revision 1.493 2000/03/19 05:02:39 ajc
3979 * SMTP hacks to deal with AOL braindamage
3981 Revision 1.492 2000/03/18 18:18:04 ajc
3982 * Support multiline responses from SMTP servers when sending mail
3984 Revision 1.491 2000/03/17 16:26:57 ajc
3985 * Set up a private "Sent/Received Pages" room for each user
3987 Revision 1.490 2000/03/17 04:11:24 ajc
3988 * Moved bio-related commands out to a loadable module
3990 Revision 1.489 2000/03/16 17:58:54 smw
3991 Created a docs directory.
3992 Moved install.txt to docs.
3993 Added inetmailsetup.txt (BBS server side e-mail)
3994 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3995 Added inetsiteconfig.txt (describes the .asi command)
3996 Added siteconfig.txt (describes .asg)
3997 Added chat.txt (describes changes and new chat functionality)
3998 Made a couple of changes to install.txt (references to new documentation)
3999 Added Steve Williams to copyright.txt as the document writer.
4001 Revision 1.488 2000/03/15 03:04:51 ajc
4002 * Added DEXP server command to disable incoming express messages.
4003 * <Q>uiet mode client side command to set/clear DEXP mode.
4004 * <K>nown rooms list displays through the paginator.
4006 Revision 1.487 2000/03/12 00:21:35 ajc
4007 * Removed the semi-broken "chat room" functionality in the chat system, and
4008 replaced it with direct mapping to the actual Citadel room the user is in.
4009 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4011 Revision 1.486 2000/03/11 21:29:37 ajc
4012 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4013 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4014 from 3 to 4. This also fixes bug #33.
4016 Revision 1.485 2000/03/11 20:26:03 ajc
4017 * Reworked the <R>eply logic in messages.c - fixes bug #34
4019 Revision 1.484 2000/03/11 19:22:19 nbryant
4020 * commands.c: improved timing of background keepalives if connection is
4023 Revision 1.483 2000/03/11 05:08:48 nbryant
4024 * commands.c: oops, that mutex stuff wasn't necessary
4026 Revision 1.482 2000/03/11 04:09:03 nbryant
4027 * new threaded client code for background keepalives
4029 Revision 1.481 2000/03/10 21:40:04 ajc
4030 * Changes to message base and networker to support Internet-style message
4031 ID's instead of the conventional Citadel style.
4033 Revision 1.480 2000/03/08 03:36:37 ajc
4034 * Shut off hostname resolution when dealing with Unix domain sockets
4035 * Cleaned up the 'citmail' MDA tool
4036 * Added POP3 and SMTP port numbers to global system configuration
4038 Revision 1.479 2000/03/07 21:54:58 ajc
4039 * Fixed the naming conventions and permissions for unix domain sockets.
4041 Revision 1.478 2000/03/05 07:33:23 ajc
4042 * Added support for protocols over Unix domain sockets.
4044 Revision 1.477 2000/03/04 22:36:23 ajc
4045 * Remove nulls appended to editor files during replace, edit, and print
4046 operations. Truncate temp files during same operations.
4047 Closes bugs #6 and #7.
4049 Revision 1.476 2000/03/04 05:29:18 ajc
4050 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4051 all other attributes can be edited. Closes feature request #21.
4052 * Sending pages from the client now uses the same message editing functions
4053 as entering messages, allowing edit/abort. Closes feature request #25.
4055 Revision 1.475 2000/03/03 04:50:14 ajc
4056 * Moved all of the wholist masquerading commands into the serv_rwho module
4058 Revision 1.474 2000/03/03 04:12:37 ajc
4059 * Finished the inbound side of gateway domain service
4061 Revision 1.473 2000/02/27 04:55:51 ajc
4062 * Added "keymenu()" generic menu-maker to commands.c
4063 * Blocked non-numeric input to intprompt() (fixes bug #16)
4065 Revision 1.472 2000/02/27 03:57:35 ajc
4066 * Completed 'fsck'-like reference count verifier (server and client)
4068 Revision 1.471 2000/02/26 18:30:40 ajc
4069 * Properly handle all aliases specified in network/mail.aliases for incoming
4070 SMTP mail (uses the alias() function, so if we replace that function with
4071 something that uses the same calling convention, it'll still work)
4073 Revision 1.470 2000/02/26 05:15:38 ajc
4074 * Fortified the message base and SMTP code so that misdirected bounce messages
4075 end up in the Aide> room instead of getting dereferenced
4076 * Started writing a message reference count verifier ('fsck' for message base)
4078 Revision 1.469 2000/02/25 06:14:05 ajc
4079 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4080 for modularizing all "non-API" functionality.
4082 Revision 1.468 2000/02/24 03:44:00 ajc
4083 * Implemented holdoff time (15 minutes) for SMTP send retry.
4084 * Implemented "try for 3 days and then give up" on SMTP send.
4086 Revision 1.467 2000/02/24 00:51:48 ajc
4087 * Client protocol synchronization check during exit from chat.
4088 This closes Bug #15.
4090 Revision 1.466 2000/02/22 16:37:28 ajc
4091 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4093 Revision 1.465 2000/02/22 04:17:56 ajc
4094 * Got bounce messages working (mostly ... testers, please beat this up!)
4095 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4097 Revision 1.464 2000/02/18 22:29:18 ajc
4098 * Coded up the "bounce" functions. Still a coupla bugs.
4100 Revision 1.463 2000/02/18 05:10:50 ajc
4101 * Made the <.ASI> command a bit friendlier.
4102 * SMTP sender now pays attention to "smarthost" entries in the system's
4103 Internet configuration, using them if one or more is present.
4105 Revision 1.462 2000/02/17 05:27:39 ajc
4106 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4108 Revision 1.461 2000/02/16 22:06:26 ajc
4109 * Altered the display and conversion of RFC822 messages
4111 Revision 1.460 2000/02/16 03:43:28 ajc
4112 * Added the resolver library to the configure script
4114 Revision 1.459 2000/02/16 01:19:39 ajc
4115 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4117 Revision 1.458 2000/02/14 04:36:14 ajc
4118 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4119 once per minute by any worker thread.
4120 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4121 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4122 can temporarily redirect a session's output to an arbitrary file or socket.
4123 * serv_smtp.c: implemented the purging of messages in the queue for which all
4124 deliveries have been completed.
4125 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4126 a timer event hook that runs the queue once per minute (this needs to be
4129 Revision 1.457 2000/02/08 21:00:47 ajc
4130 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4131 * POP3 sessions now set the last-read pointer in Mail>.
4133 Revision 1.456 2000/02/07 05:15:00 ajc
4134 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4135 the message routing logic. Still needs some work on the gateway-domain
4137 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4138 some work to avoid printing dual headers when both Cit and RFC822 exist.
4140 Revision 1.455 2000/02/03 03:57:35 ajc
4141 * Formalized the 'Internet Configuration' logistics. Added new API call
4142 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4144 Revision 1.454 2000/01/31 02:13:05 ajc
4145 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4147 Revision 1.453 2000/01/26 02:41:27 ajc
4148 * SMTP delivery is working but still *very* rough.
4150 Revision 1.452 2000/01/25 04:45:50 ajc
4151 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4152 enough to complete the transmission of mail.
4154 Revision 1.451 2000/01/23 21:25:45 ajc
4155 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4156 one specified is not bindable (for development only)
4157 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4158 in very specific and special situations
4159 * Generate delivery instructions when outbound SMTP mail is created from
4160 within Citadel (as opposed to being from the SMTP module)
4162 Revision 1.450 2000/01/23 05:22:41 ajc
4163 * Coded up some more of the SMTP-sender (still not done)
4165 Revision 1.449 2000/01/22 05:13:56 ajc
4166 * Added some more functionality to the string tokenizer
4168 Revision 1.448 2000/01/17 20:57:43 ajc
4169 * CR to CRLF hacks (lose, lose, lose)
4171 Revision 1.447 2000/01/17 18:30:27 ajc
4172 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4174 Revision 1.446 2000/01/17 17:09:23 ajc
4175 * Implemented LIST and STAT commands in the pop3 server
4177 Revision 1.445 2000/01/17 05:38:14 ajc
4178 * citserver.c: cleanup hook functions are now run under the proper context,
4179 even when initiated by the housekeeper thread
4180 * serv_pop3.c: establish a place to hold the message list
4182 Revision 1.444 2000/01/17 04:26:39 ajc
4183 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4184 This uses nested functions and may not be portable beyond GCC...
4186 Revision 1.443 2000/01/15 18:29:15 ajc
4187 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4188 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4189 between each other without requiring TSD variables.
4190 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4191 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4193 Revision 1.442 2000/01/15 04:31:44 ajc
4194 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4196 Revision 1.441 2000/01/15 04:07:17 ajc
4197 * Fixed the access rights on auto-created rooms (the same changes that were
4198 made to version 5.62 in the stable tree)
4200 Revision 1.440 2000/01/13 03:32:36 ajc
4201 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4202 * domain.*: added (will contain MX lookup code)
4203 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4205 Revision 1.439 2000/01/12 03:56:27 ajc
4206 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4208 Revision 1.438 2000/01/09 19:03:16 ajc
4209 * Removed the fifo-based protocol downloads and replaced it with a less
4210 elegant "download temporary file to client, then sx/sb/sz" because
4211 downloading through a fifo was confusing some software.
4213 Revision 1.437 2000/01/08 22:19:44 ajc
4214 * Completed spool to outbound delivery queue (still no queue sender implemented)
4216 Revision 1.436 2000/01/08 05:00:09 ajc
4217 * Reworked some of the data structures to handle multiple recipients
4218 * Began implementation of the delivery queue
4219 * Added CtdlReallocUserData()
4220 * CtdlSaveMsg() now returns the local message ID in the database
4222 Revision 1.435 2000/01/06 03:50:34 ajc
4223 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4224 * Started outbound SMTP queue work
4226 Revision 1.434 1999/12/30 04:56:29 ajc
4227 * Got initial SMTP delivery working in a very specific situation (delivery
4228 to a single, local user)
4230 Revision 1.433 1999/12/29 04:44:00 ajc
4231 * client_chat.c: display "No message sent" if a send page is aborted.
4232 Closes bug #2 in bugzilla.
4234 Revision 1.432 1999/12/26 21:50:07 ajc
4235 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4236 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4238 Revision 1.431 1999/12/23 04:46:23 ajc
4239 * "Finished" initial hack of RFC822 import
4241 Revision 1.430 1999/12/22 04:46:34 ajc
4242 * Fixed up the "Date:" headers to be RFC822-compliant
4244 Revision 1.429 1999/12/13 05:30:57 ajc
4245 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4246 and replaced it with the public domain 'parsedate()' function from UseNet
4248 Revision 1.428 1999/12/10 23:58:25 ajc
4249 * internet_addressing.c: added. (Internet address to Citadel mapping)
4251 Revision 1.427 1999/12/10 21:34:19 ajc
4252 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4254 Revision 1.426 1999/12/09 05:01:14 ajc
4255 * Split cmd_user() and cmd_pass() into frontend/backend functions
4256 * serv_smtp: implemented AUTH LOGIN for client authentication
4258 Revision 1.425 1999/12/09 00:22:58 ajc
4259 * Finished the "arbitrary service" registration.
4260 * Eliminated "special" master socket for Citadel protocol - just register it
4261 like any other protocol.
4262 * Began initial implementation of native SMTP service.
4264 Revision 1.424 1999/12/08 18:09:10 ajc
4265 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4266 TCP-based services directly in the Citadel server. Not finished yet.
4268 Revision 1.423 1999/11/29 17:39:07 nbryant
4269 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4271 Revision 1.422 1999/11/29 17:26:15 nbryant
4272 * citserver.c: include <sys/types.h>; may help portability to Solaris
4274 Revision 1.421 1999/11/22 00:27:42 ajc
4275 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4276 bug #14 when running on FreeBSD.
4278 Revision 1.420 1999/11/21 18:30:16 ajc
4279 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4280 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4281 Also handle broken client sockets properly. (Thanks to DME for bug report)
4283 Revision 1.419 1999/11/19 01:57:40 ajc
4284 * Fixed a *serious* memory leak in the database function wrappers.
4285 * Updated version number to 5.60 -- run setup when installing this version.
4287 Revision 1.418 1999/11/18 03:29:20 ajc
4288 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4291 Revision 1.417 1999/11/18 02:31:50 ajc
4292 * Updated some of the documentation
4293 * Brought the internal version number up to 5.60
4295 Revision 1.416 1999/11/17 04:15:05 ajc
4296 * Removed the session_count() function. Instead, keep a reference count
4297 updated when sessions begin and end.
4298 * Replaced fixed number of worker threads with lower and upper limits; current
4299 code now tries to make thread count == session count, within these limits
4301 Revision 1.415 1999/11/15 03:17:39 ajc
4302 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4303 to exist, nor is it guaranteed to be writable by BBSUID
4304 (Resolves bug #11 from the Bugzilla repository)
4306 Revision 1.414 1999/11/15 03:07:24 ajc
4307 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4308 and (2) forces a netproc run immediately when a purge is entered
4310 Revision 1.413 1999/11/09 21:20:44 nbryant
4311 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4312 (should fix Bug #10 on FreeBSD)
4314 Revision 1.412 1999/11/05 03:53:47 ajc
4315 * Issue 'cancel' messages for vCard when a user is deleted.
4316 * Try to delete 'cancel' messages locally after they've been distributed.
4318 Revision 1.411 1999/11/03 04:01:20 ajc
4319 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4320 * Removed my email address as the feedback content from the docs; replaced
4321 it with a reference to the Citadel/UX web site.
4323 Revision 1.410 1999/11/02 19:51:23 ajc
4324 * Fixed timeout problem for remote client sessions (all timeouts were set to
4325 1 second ... probably a temporary hack that was missed in the cleanup)
4327 Revision 1.409 1999/11/02 03:03:27 ajc
4328 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4329 network traffic from crashing the server. Reject bad messages.
4331 Revision 1.408 1999/11/01 04:21:34 ajc
4332 * Fixed a concurrency bug which crashed the server when multiple sessions
4333 terminated simultaneously.
4335 Revision 1.407 1999/11/01 00:54:02 ajc
4336 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4337 on disk. Too much stuff goes haywire if there's no M field.
4339 Revision 1.406 1999/10/31 18:17:17 ajc
4340 * Fixed buffer overrun in cmd_rchg()
4341 * Call master_cleanup() when time_to_die==1 for proper shutdown
4343 Revision 1.405 1999/10/31 16:26:55 ajc
4344 * Fixed incorrect assignment of new session ID's
4346 Revision 1.404 1999/10/31 04:17:17 ajc
4347 * Fixed a bug which was crashing the server during very long message entry.
4349 Revision 1.403 1999/10/29 01:48:45 ajc
4350 * database.c: Removed arbitrary limit on maximum number of sessions
4352 Revision 1.402 1999/10/29 01:03:03 ajc
4353 * Debugged all possible ways for a session to terminate; do them cleanly.
4354 * Assign session numbers in a more portable and less arbitrary way.
4356 Revision 1.401 1999/10/28 19:50:55 ajc
4357 * Fixed a problem where the client protocol would spit out two responses
4358 and therefore get out of sync if ASUP command set the access level to
4359 0 and therefore deleted the user (thanks to Eric McDonald)
4361 Revision 1.400 1999/10/28 05:08:49 ajc
4362 * Removed all of the thread cancellation cruft that is no longer necessary
4363 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4364 it's part of cleanup() in citserver.c)
4365 * Removed all references to pthread_* from all modules except sysdep.c
4367 Revision 1.399 1999/10/28 03:20:17 ajc
4368 * Fixed the problem of worker threads waking up prematurely.
4369 * 'QUIT'-terminated sessions now exit properly.
4371 Revision 1.398 1999/10/27 04:26:58 ajc
4372 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4373 dispatching worker threads to active client sockets (and to the master
4374 socket too, of course). Removing sessions is currently broken.
4376 Revision 1.397 1999/10/26 20:20:29 ajc
4377 * Removed the auto-reconnect stuff... it was locking the client in an active
4378 loop more often than it was reconnecting.
4380 Revision 1.396 1999/10/26 13:59:11 ajc
4383 Revision 1.395 1999/10/26 03:48:39 ajc
4384 * Shuffled around the order of events when a thread is terminating. All
4385 mutex operations now happen prior to the freeing of the CitContext structure,
4386 otherwise begin_critical_section() and end_critical_section() try to
4387 manipulate the context's mutex count when there isn't any context.
4389 Revision 1.394 1999/10/26 03:21:16 ajc
4390 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4391 hardcoded size arguments with 'sizeof' based arguments.
4393 Revision 1.393 1999/10/24 19:22:51 nbryant
4394 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4395 authentication libraries more intelligent.
4397 Revision 1.392 1999/10/23 03:39:12 ajc
4398 * Finished moving vCard functionality to the new message base functions.
4400 Revision 1.391 1999/10/21 00:50:14 ajc
4401 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4403 Revision 1.390 1999/10/20 16:46:27 ajc
4404 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4405 enabled the MOVE command to also do a "copy" operation (actually just
4406 creates a second link and bumps the ref count). Implemented "<C>opy" in
4409 Revision 1.389 1999/10/20 16:07:48 ajc
4410 * Wholist fixes for users who are in chat mode
4412 Revision 1.388 1999/10/20 03:42:29 ajc
4413 * In the wholist, only show <private room> if the user viewing the list
4414 doesn't know that room. Otherwise show the name.
4416 Revision 1.387 1999/10/20 02:59:22 ajc
4417 * Code reorganization. Making it easier to move/copy messages without
4418 duplicating existing code.
4420 Revision 1.386 1999/10/17 02:25:18 ajc
4421 * Discovered a huge design flaw in the replication algorithm. Ripped it
4422 out and replaced it with something a bit more robust.
4424 Revision 1.385 1999/10/16 05:30:17 ajc
4425 * Changes to message replication code. Don't do server-side hooks during
4426 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4427 after a file format change.
4429 Revision 1.384 1999/10/14 03:04:16 ajc
4430 * Finished the netproc side of Z (zap/supersede) processing for replication
4432 Revision 1.383 1999/10/13 04:24:18 ajc
4433 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4434 server MSGS command. This will have lots of uses.
4436 Revision 1.382 1999/10/13 01:36:39 ajc
4437 * Starting some work on network zap (supersede) mode for replication
4439 Revision 1.381 1999/10/08 02:55:57 ajc
4440 * More vCard-related debugging
4442 Revision 1.380 1999/10/07 02:58:46 ajc
4443 * Semi-broken vCard replacement implementation in place.
4444 * Added "Z" (Zap, supersede) field to message format
4446 Revision 1.377 1999/10/04 03:19:52 ajc
4447 * We now have a housekeeping thread and a housekeeping queue.
4449 Revision 1.376 1999/10/03 21:48:21 ajc
4450 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4451 to 5.55 format user records and generate vCards.
4453 Revision 1.375 1999/09/29 21:13:17 ajc
4454 * CtdlWriteObject() can now store objects in personal rooms for any specified
4455 user -- rather than only the current user or non-personal rooms.
4457 Revision 1.374 1999/09/29 17:26:56 ajc
4458 * serv_vcard.c: fixed crashola bug in cmd_greg()
4459 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4460 single pass with no intermediate buffer.
4462 Revision 1.373 1999/09/28 03:27:37 ajc
4463 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4465 Revision 1.372 1999/09/27 03:33:40 ajc
4466 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4467 usersupp file. Still needs tweaking.
4469 Revision 1.371 1999/09/24 03:32:19 ajc
4470 * "read my vCard" and "write my vCard" are written and tested.
4472 Revision 1.370 1999/09/24 02:54:17 ajc
4473 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4474 place, and a "read my vcard" function is there; "write my" is next...
4476 Revision 1.369 1999/09/23 03:07:56 ajc
4477 * The vCard 'class' is now linked into the server, though it's not really
4478 functional yet. Its constructors/destructors are debugged, though.
4480 Revision 1.368 1999/09/19 21:28:33 ajc
4481 * Finished off the message architecture stuff with a new class of hooks to
4482 enable future server-side handlers.
4484 Revision 1.367 1999/09/19 15:57:06 ajc
4485 * migrated cmd_ent3() to CtdlSaveMessage()
4487 Revision 1.366 1999/09/19 05:13:57 ajc
4488 * Debugged the new version of CtdlWriteObject()
4490 Revision 1.365 1999/09/16 03:23:23 ajc
4491 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4492 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4493 against it later on), then serializes it and stores to disk.
4494 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4495 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4497 Revision 1.364 1999/09/07 01:42:42 ajc
4498 * cmd_msg3() now uses serialize_message() for its output. All message
4499 commands will eventually exist as a "struct CtdlMessage" at some point
4500 so that we can install server-side handler hooks.
4502 Revision 1.363 1999/09/07 00:04:13 ajc
4503 * netproc.c: put outgoing messages into the use table, too -- this prevents
4504 locally originated messages from showing up again if a remote system is
4505 misconfigured and spools them back to us.
4507 Revision 1.362 1999/09/06 03:39:15 ajc
4508 * citadel.c: run strproc() on new passwords
4510 Revision 1.361 1999/09/03 17:50:26 playcow
4511 For URL view, don't prompt user to select url if there is only one. Display
4512 <U>RL View prompt if message contains url(s). -Ben
4514 Revision 1.360 1999/09/02 02:09:59 ajc
4515 * msgbase.c: new function serialize_message() for future use
4517 Revision 1.359 1999/09/01 21:09:25 ajc
4518 * database.c: display the GDBM version string on startup
4520 Revision 1.358 1999/09/01 02:36:34 ajc
4521 * Actually _enforce_ the max msg len limit
4523 Revision 1.357 1999/09/01 01:51:48 ajc
4524 * Added the ability to handle embedded URL's from the text client
4526 Revision 1.356 1999/09/01 01:02:47 ajc
4527 * Implemented "maximum message length" in global system config
4529 Revision 1.355 1999/08/31 00:57:17 ajc
4530 * Handle multipart/alternative properly during legacy message outputs.
4531 Basically it just prints the first alternative and skips the rest.
4533 Revision 1.354 1999/08/29 21:12:24 ajc
4534 * Made some changes to the output of MIME (especially multipart) messages.
4536 Revision 1.353 1999/08/29 19:56:43 ajc
4539 Revision 1.352 1999/08/24 02:01:03 ajc
4540 * html.c: added. This is an overly simplistic HTML-to-text converter.
4542 Revision 1.351 1999/08/21 18:37:29 ajc
4543 * Minor cosmetic cleanup. No code changes.
4545 Revision 1.350 1999/08/21 05:15:34 ajc
4546 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4547 on a Citadel network rather than only on the local system.
4549 Revision 1.349 1999/08/08 00:25:45 ajc
4550 * Made one more byte available in locate_host() and in all the structs which
4551 its output gets written to (client can display 24 positions but we were only
4554 Revision 1.348 1999/08/07 16:34:38 nbryant
4555 * serv_icq.c: warning fixes
4557 Revision 1.347 1999/08/06 02:57:26 ajc
4558 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4559 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4561 Revision 1.346 1999/08/05 17:58:59 ajc
4562 * RWHO command now returns express message code in postion 3
4564 Revision 1.345 1999/08/04 02:21:45 ajc
4565 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4567 Revision 1.344 1999/08/03 11:34:35 ajc
4568 * Added client_icq.c and client_icq.h
4570 Revision 1.343 1999/08/03 03:14:51 ajc
4571 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4573 Revision 1.342 1999/08/03 01:52:06 ajc
4574 * Redesigned the client protocol commands for dealing with ICQ
4575 * Implemented page function priority ordering to prevent pages from being
4576 simultaneously delivered over multiple IM systems
4577 * Migrated serv_icq.* into the Makefile
4579 Revision 1.341 1999/08/01 21:36:30 ajc
4580 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4581 It is set up using ICQL and ICQA commands, it automatically logs the user
4582 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4585 Revision 1.340 1999/07/31 07:18:01 ajc
4586 * Restructured the express message infrastructure, adding a class of function
4587 hooks for the addition of multiple paging modules with message routing
4589 Revision 1.339 1999/07/30 22:20:19 ajc
4590 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4591 * rooms.c: buffer overrun fix
4592 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4594 Revision 1.338 1999/07/30 03:32:24 ajc
4595 * Added strdoop(), a leak-checked version of strdup()
4596 * Small fixes to new API functions in msgbase.c
4597 * ICQ metaclient stores/reads config using the message base API functions
4599 Revision 1.337 1999/07/29 03:36:37 ajc
4600 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4601 cmd_msg3() now fetches directly from disk and spews to the client.
4603 Revision 1.336 1999/07/28 04:02:37 ajc
4604 * Server modules are now labelled with their RCS ID instead of a complex and
4605 manually-updated data structure.
4607 Revision 1.335 1999/07/28 03:50:24 ajc
4608 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4609 calling output_message() in MT_DATE mode.
4610 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4612 Revision 1.334 1999/07/27 22:47:26 ajc
4613 * Implemented new data type "CtdlMessage" which will eventually be used as
4614 widely as possible to represent a message in memory.
4615 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4616 output_message() as well as a bunch of other things.
4618 Revision 1.333 1999/07/27 20:00:24 ajc
4619 Removed all references to CC->msglist and CC->num_msgs, and all utility
4620 functions which relied upon them. Citadel Is Now Better.
4622 Revision 1.332 1999/07/27 19:32:22 ajc
4623 Removed serv_upgrade.c and all references to it in Makefile.in
4624 Reworked new-mail-count to not use MessageFromList() etc.
4626 Revision 1.331 1999/07/25 02:59:37 ajc
4627 Fixed reference count problem in cmd_move()
4629 Revision 1.330 1999/07/24 22:50:38 ajc
4630 Continued replacing references to [get|put]_msglist() with better code.
4631 For some reason, cmd_msgs() still doesn't always work right.
4633 Revision 1.329 1999/07/24 22:16:41 ajc
4634 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4635 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4636 file) before issusing "cvs commit", and the comments recorded by CVS will
4637 automatically appear at the beginning of ChangeLog.
4639 Revision 1.328 1999/07/24 22:14:21 ajc
4640 cmd_move() now uses CtdlDeleteMessages().
4641 WARNING: build is temporarily broken. Currently removing all references
4642 to the "msglist" kept in CitContext. It's ugly and must die.
4644 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4645 * Moved message deletion into new API function CtdlDeleteMessages()
4646 * Added CtdlWriteObject() to store generic data in the msgbase
4647 * Fixed really dumb error that prevented network msgs from posting
4649 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4650 * Moved the actual work done in cmd_msgs() into a new API function
4651 called CtdlForEachMessage() which is supplied a callback function.
4653 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4654 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4655 be using this shortly to search rooms for specific object types.
4657 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4658 * Changes to dynloader et al to handle ICQ module being written
4659 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4661 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4662 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4663 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4664 avoid problems with working directories.
4665 * Makefile.in: don't install chkpwd setuid if make install isn't
4667 * citadel.spec: chmod u+s chkpwd during %install stage
4669 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4670 * PEXP and GEXP no longer trip the idle time display
4671 * Fixed bug which duplicated incoming private mail to Trashcan
4672 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4673 implemented a 15 second delay to wait for a crashed server to restart
4674 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4675 preventing logins on my system otherwise
4677 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4678 * eliminate redundant "name" parameter in [l]putuser(), now uses
4679 usbuf->fullname to guarantee the correct name for the index
4681 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4682 * Makefile.in, configure.in: link netproc with gdbm
4683 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4684 * user_ops.c: warning fix
4686 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4687 * Mail is now saved in both sender and recipient mailboxes. This is
4688 structured in a way that will allow a separate "outbox" room and/or
4689 multiple recipients in the future.
4691 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4692 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4693 when no other message-ID is available (it screws up the loopzapper)
4694 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4695 get data from quickroom.QRname instead; prevents incorrect indexes
4696 * Tentative implementation of "personal rooms" (user-private namespace)
4697 * Added supplementary message info records for info that may change
4698 at some time later than when the message is saved (i.e. ref counts)
4699 * Implemented msg reference count increment/decrement; delete messages
4700 whose reference count reaches zero
4702 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4703 * control.c: create citadel.control if it doesn't exist (yikes!)
4704 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4705 * user_ops.c: don't delete user's mailbox at user-delete time
4707 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4708 * utilsmenu: removed menu items for defunct utilities
4710 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4711 * Changed any remaining references to UUCP, to "Internet" instead.
4713 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4714 * added server command line option "-f" to defrag databases on startup
4715 * control.c: better performance and reliability in [get|put]_control()
4716 * netproc.c: Finished the loopzapper
4718 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4719 * netproc.c: started writing a vortex checker. Not finished.
4721 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4722 * Replaced all code that generated temporary filenames with calls to
4723 tmpnam(). Rewrote using tmpfile() where possible.
4725 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4726 * base64.c: mapped fi and fo to stdin and stdout using
4727 actual code rather than assignment at declaration time
4728 (several users of Red Hat Linux 6.0 reported problems)
4730 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4731 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4732 * server.h: Changed discrete #define's to enum's where appropriate
4733 * sysdep.c: Changed the startup message to give credit to the whole
4734 development team :) Also made the message more GNU-ish.
4736 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4737 * database.c: print log messages for file defragmentations
4738 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4739 for arbitrary per-session data storage (by modules etc.) without
4740 having to add fields to struct CitContext
4741 * msgbase.c: removed "desired_section" from struct CitContext and
4742 implemented it using CtdlGetUserData() as a test.
4744 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4745 * commands.c, commands.h, routines.c: began color scheme changes
4747 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4748 * configure.in: Added untested support for BSDI 4.x.
4750 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4751 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4752 which lack utmp.ut_host
4753 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4754 namespace collision with <sys/stream.h> on aforementioned SYSV
4756 * configure.in, getutline.c: check for paths.h
4757 * configure.in, Makefile.in: check for -lsocket and -lnsl
4759 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4760 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4761 invoked by root and BBSUID != 0
4762 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4764 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4765 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4766 with a download file
4767 * netpoll.c: upped default packet size
4769 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4770 * Repaired IGnorant security hole blunder re. citmail
4772 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4773 * serv_chat.c: notify user of number of participants upon entering chat
4774 * Built the 5.53 distribution
4776 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4777 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4778 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4780 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4781 * messages.c: downloading more than MAX_MSGS messages now truncates
4782 (off the beginning of the list) rather than crashing.
4784 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4785 * whobbs.c: auto-detect when being called from a webserver, and act
4786 as a CGI (print HTTP headers and HTML output)
4788 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4789 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4791 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4792 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4793 when called from sendmail due to citadel.config security check
4795 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4796 * dynloader.c: OpenBSD places underscores in front of symbol names
4797 * Makefile.in: fixed a few sillies
4798 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4799 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4800 (have to cast it to long for printf/scanf)
4802 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4803 * aidepost.c: rewrote to unlink temp file before writing to it so that
4804 it will automatically go away if interrupted. Also ran indent -kr -i8
4806 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4807 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4809 * config.c, sysdep.c: fix -h option not setting proper modules dir
4810 * configure.in, citadel.spec: make --enable-chkpwd the default
4811 * setup.c: don't chown chkpwd
4813 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4814 * configure.in: another OpenBSD fix, but we're still not quite there yet
4815 * serv_chat.c: warning fix
4817 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4818 * config.c: now requires a setup run for *any* rev level difference
4819 * Updated docs & confs for 5.53b1 release
4820 * setup.c: sets the 0600 permission bits on citadel.config that
4821 is checked for in config.c
4823 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4824 * citserver.c: improved is_public_client(), also if a public_client
4825 only supplies a numeric address, attempt to resolve it
4826 * locate_host.c: verify that the forward DNS matches the reverse
4827 * locate_host.c, locate_host.h: more general interface
4828 * configure.in, acconfig.h: fixes for Digital UNIX
4830 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4831 * Implemented "access level required to create rooms" (client & server)
4833 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4834 * configure.in: updated help messages, OpenBSD support
4835 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4837 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4838 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4839 deleting a room which had never been posted to
4840 * user_ops.c: include errno.h
4841 * dynloader.c: fix for OpenBSD
4843 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4844 * Makefile.in, configure.in, getutline.c, sysdep.c:
4845 fixes/bug workarounds for FreeBSD
4847 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4848 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4849 `chkpwd', a setuid helper program for machines which use shadow
4850 passwords (configure --enable-chkpwd)
4851 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4852 for PAM or shadow passwords (configure --with-pam)
4853 * Makefile.in: made some messages simpler
4854 * citadel.spec: updated for 5.53; correct name of tarball; build with
4855 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4856 built by non-root user
4857 * commands.c: cosmetic cleanup
4858 * config.c: (security/paranoia) check permissions on citadel.config
4859 * configure.in: check for ncurses if we can't find curses
4860 * dynloader.c: warning fix
4861 * sysdep.c: don't complain if initgroups() fails
4862 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4863 * Makefile.in: New! Improved! Cleaner! Shinier!
4865 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4866 * messages.c: cosmetic cleanups to message reading loop
4868 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4869 * commands.c: use bright colors by default in color mode
4870 * citserver.c: initialize wholist fields with (not logged in) etc.
4872 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4873 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4875 * database.c: bail out if opening databases fails
4877 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4878 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4879 messages. Calling cprintf() on strings >256 bytes crashes the server
4880 * msgbase.c: minor logging fix in save_message()
4882 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4883 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4884 dropping root permissions.
4885 * sysdep.c: also drop supplementary groups
4887 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4888 * config.c: error checking in put_config()
4889 * setup.c: chgrp files to the login group associated with BBSUID
4890 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4891 master_startup() after dropping perms
4893 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4894 * Prevent buffer overruns in lowercase_name in [get|put]user()
4895 * client_chat.c: use citedit() for page composition
4897 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4898 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4899 filename was supplied to it (for attachments without names)
4900 * mime_parser.c: strip leading whitespace in content_type & disposition
4902 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4903 * configure.in: improved check for pthreads
4904 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4905 * configure.in, Makefile.in: support for building server modules as
4906 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4907 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4908 * database.c: don't use a critical section in open_databases()
4909 * housekeeping.c: use getfloor()/putfloor() instead of
4910 lgetfloor()/lputfloor() in check_ref_counts()
4911 * mime_parser.c: include <errno.h>
4912 * msgbase.c: include <limits.h>
4913 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4914 don't call master_cleanup() directly from signal handler.
4915 * routines.c: prototype getutline() if necessary
4916 * getutline.c: stupid bugfix
4917 * acconfig.h, configure.in, locate_host.c, server.h: work around
4918 nonreentrant gethostbyaddr() on BSDI
4920 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4921 * citadel.c: increased hostname buffer size to handle very big names
4923 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4924 * sysdep.c(main): initialize alen before call to accept()
4926 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4927 * configure.in: improved check for cygwin
4928 * configure.in, routines.c: access utmp directly instead of calling
4929 `who' if getutline() is available.
4930 * configure.in, Makefile.in, getutline.c: replace getutline() on
4931 systems which don't have it
4932 * routines.c: now always access utmp directly unless we can't find
4935 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4937 - ifdef out file download methods that require named pipes (client)
4938 - include pthread.h and gdbm.h only if they are present (fixes
4939 auto dependency generation)
4940 - include snprintf.h where needed
4941 - handle .exe suffixes for "make install"
4943 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4944 * Overhauled the express messaging system (again)
4946 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4947 * messages.c: implemented client download of MIME attachments
4949 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4950 * Added qpdecode.c to the distribution (decodes quoted-printable)
4951 * Finished the MIME parser
4952 * Gave MSG0 a reasonable behaviour for MIME messages
4953 * Added the OPNA command for downloading attachments
4955 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4956 * Look for citadel.rc in current directory if not found elsewhere
4957 * More work on the MIME parser
4958 * Added base64.c to the distribution
4960 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4961 * fixes for IRIX (thanks to wr and family for use of the Indy):
4962 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4964 - handle `long' pid's
4965 - a few other little bits
4967 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4968 * Fixed bug in save_message() which crashed the server on mail to sysop
4969 * Rewrote pop_march() to be smarter about <G>oto heuristics
4971 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4972 * Changed internal storage of express messages from a linked list to
4973 a single, resizable buffer.
4974 * Added a "room order" key to the room record, to allow some control
4975 over room listing order.
4976 * Made the room list commands aware of the room order key.
4977 * Overhauled <G>oto heuristics to pay attention to floor & room order
4979 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4980 * Added some more code to the unfinished MIME parser
4981 * Changed module loading path to simply "modules" because after calling
4982 get_config(), the cwd is guaranteed to be the correct BBS directory.
4984 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4985 * Fixed a bug in the user editing command (client side)
4986 * Started a rewrite of the MIME parser
4988 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4989 * Brought over the mime_parser from WebCit and began preliminary work
4990 on supporting MIME format messages.
4992 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4993 * Various changes to begin work on support for MIME messages
4994 - Defined format type 4 for MIME
4995 - msgbase.c: *temporary* hacks in output_message() for Type 4
4996 - citmail.c: added more robust header parsing, and support
4997 for Type 4. Also eliminated the crappy built-in
4999 - Updated some of the technical documentation
5001 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5002 * Fixed access to page log room
5004 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5005 * control.c: include <limits.h> to fix PATH_MAX undefined
5006 * serv_chat.c: made the following changes to cmd_sexp() --
5007 * Send zero-length message to check only, don't send
5008 * Send "-" message on the command line to invoke
5009 the SEND_LISTING transfer mode for a multi-line message
5010 * Added facilities to log all pages to a room (site configurable)
5012 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5013 * Replaced all occurances of malloc(), realloc(), and free() in the
5014 server and server-modules with mallok(), reallok(), and phree().
5015 Wrote macros and a set of leak-tracking functions.
5017 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5018 * Documentation changes
5020 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5021 * Fixed security problem relating to private rooms
5023 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5024 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5026 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5027 * internetmail.config: commented this file more clearly
5029 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5030 * citadel.c: added some experimental code to automatically reconnect
5031 to the server if the connection is broken. For some reason, it only
5034 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5035 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5036 crashing the whole server.
5037 * Tagged everything for the official 5.50 release.
5039 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5040 * housekeeping.c: call kill_session() with session_to_kill,
5041 not ccptr->cs_pid (was crashing the server)
5043 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5044 * Added "-i" flag to netproc to make it skip the export phase.
5045 Updated other programs to call netproc in this way when appropriate.
5046 * Updated network.txt to reflect the usage for netproc (which has
5047 been wrong for several releases)
5049 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5050 * Started removing the word "beta" from the docs and code.
5051 Preparing for an actual release.
5052 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5053 originating messages. this was breaking parts of the network)
5055 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5056 * msgbase.c: remove extra call to alias() which was causing
5057 Citadel-to-Citadel mail to fall into the bit bucket.
5058 * msgbase.c: fixed tempfile naming problem that could cause a new
5059 outgoing netmail message to overwrite another if netproc had not been
5062 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5063 * More session table stability nonsense
5065 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5066 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5067 bug which was causing the server to occasionally crash.
5068 * removed serv_test.so from the default build
5070 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5071 * setup.c: default value for maxsessions is now 0 (no limit)
5072 * room_ops.c: don't allow users to create a room called "Mail"
5073 * serv_expire.c: fixed "number of messages purged" display
5074 * commands.c: when using color, default to low-intensity colors
5076 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5079 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5080 * Added a new type of module hook for adding logging functions
5081 * Removed whitespace to left and right of '@' in netmail recipients
5082 * sysdep.c: read citadel.config _before_ initializing loadable modules
5083 * stats.c: fixed segfault resulting from extracting log lines
5084 * Ripped most of the "attachments" stuff out of both the client and
5085 server. (Thought of a better way to handle it ... LATER.)
5087 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5088 * setup.c: create citadel.config with mode 0600
5089 * Makefile.in: don't chmod sendcommand
5090 * serv_upgrade.c: don't create citadel.config if it doesn't already
5092 * setup.c: saner defaults for nodename and fqdn
5094 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5095 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5096 to use a more reliable/accurate method to set quickroom.QRhighest
5097 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5099 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5100 * weekly is now generated by configure
5102 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5103 * room_ops.c: added sort_msglist() to move and save operations
5104 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5107 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5108 * Fixed cmd_regi() to not display a second result code after xfer
5109 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5111 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5112 * citadel.spec: added
5114 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5115 * Makefile.in: split install target into install-exec, install-data,
5116 and install-doc subtargets
5118 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5119 * Added a fourth color mode in the client: "user" which turns color
5120 on or off according to a per-user flag stored on the server. Added
5121 server-side support for this too, of course.
5123 * serv_expire.c: finished the code to purge stale visits
5124 * sysdep.c: strip trailing nonprintables in client_gets()
5125 * routines2.c: fixed <.AS> command; all configs now work properly
5126 * Moved num_parms() and all the extract() type functions into tools.c
5127 and removed them from all other files. Linked in tools.[o|ro] there.
5128 * netproc.c: handled incoming file transfers to correct room directory
5129 * room_ops.c: fixed incorrect naming of files in info and images dirs
5131 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5132 * setup.c: removed all prompts that can be configured from within the
5133 client in order to simplify the setup procedure
5135 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5136 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5137 export format which treats visits as a separate section
5138 * serv_expire.c: began writing functions to purge rooms and visits
5139 (neither work yet), and added a way to call defrag_databases()
5141 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5142 * Reimplemented 'visit' structs stored globally instead of as
5145 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5146 * Started implementing global room numbers.
5148 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5149 * room_ops.c: mailbox rooms always appear on the main floor
5150 * made QR_MAILBOX rooms non-editable
5151 * cmd_setr() delete old room record when room name changes
5152 (This causes a big mess that exposes a flaw in the whole design.)
5153 * room_ops.c: users can delete messages from their mailboxes
5155 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5156 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5157 buffer. Overruns are probably what was causing the crashes.
5158 * Changed the way cmd_ent3() handles mail messages; the previous code
5159 rerouted all private mail to the trash.
5161 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5162 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5163 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5164 rooms in a couple more places: set_wtmpsupp() and make_message()
5165 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5166 * serv_expire.c: purge ops are now a command instead of a cleanup
5167 function. This is probably temporary as well.
5168 * citadel.c: fixed the way <.WL> parses the returned data from a
5171 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5172 * serv_upgrade.c: fix uninitialized variable
5174 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5175 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5176 * server.h, database.c: wrapped all GDBM calls in critical sections
5177 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5179 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5180 * Makefile.in: link in snprintf.o where needed
5182 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5183 * client_chat.c: eliminate calls to sprintf()
5184 * commands.h, routines.c, routines2.c: warning fix
5185 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5186 ipc_c_tcp.c: eliminate sprintf() calls
5188 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5189 * serv_upgrade.c: added all missing fields to export/import
5190 * serv_expire.c: support per-user purge time when purging users
5191 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5192 * routines.c: added more stuff to <.A>ide <E>dit user
5194 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5195 * serv_expire.c: created; moved message expiry from serv_test.c,
5196 moved user purge from userpurge.c
5197 * userpurge.c: deleted
5198 * routines2.c: finished <.AS> command
5199 * room_ops.c: fixed Aide room access (for some reason, the Aide
5200 room had the QR_MAILBOX flag set)
5202 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5203 * useradmin.c: really removed (cvs remove)
5204 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5205 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5206 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5208 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5209 * useradmin.c: removed
5210 * utils.doc: removed references to useradmin and sysoputil
5212 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5213 * citadel.h (and related files): removed defunct parameters,
5214 c_defent and c_msgbase (erase your test bbs)
5215 * Implemented CONF server command for site-global configs
5216 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5217 * commands.c: implemented boolprompt()
5218 * routines2.c: started adding CONF questions to <.AS> command
5219 * room_ops.c: began a fix for the mysterious disappearing Aide room
5221 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5222 * snprintf.c: warning fix propagated over from gcit
5224 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5225 * added RCS Id keyword strings to sources
5226 * citmail.c: reverted to version 1.10
5228 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5229 * messages.c: temporarily set screenwidth to a fixed value of 80
5230 during <P>rint operations.
5232 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5233 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5234 try to get a default for bbsuid if it's currently set to 0
5235 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5236 it complain about this before?)
5237 * serv_upgrade.c: began writing an "export" command to do sidegrades
5239 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5240 * serv_upgrade.c: cosmetic changes
5241 * Implemented message expiry by date (this really needs to be moved
5242 out of serv_test.c, but where does it belong?)
5244 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5245 * serv_upgrade.c: warning fixes
5246 * acconfig.h: remove ANSI_COLOR
5247 * Configure, Makefile.tmpl: removed
5249 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5250 * More stoopid ANSI colour additions here and there.
5251 * ANSI colour selection is now in citadel.rc instead of an option in
5252 the configure script. "on" "off" and "auto" are available.
5253 * added "build.txt" to the techdoc directory, with LS's build notes
5255 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5256 * citadel.c, commands.c, commands.h: set background color to black
5257 before clearing screen, so that we can actually see text on
5258 black-on-white xterms.
5260 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5261 * rooms.c: fix color of Mail>
5262 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5263 terminal doesn't send the answerback sequence to the shell if we
5266 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5267 * citadel.c: Added a splash of colour to the Wholist
5269 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5270 * configure.in: added comments
5271 * mkinstalldirs: new file to be used for `make install'
5272 * aclocal.m4, missing: new files, also swiped from automake
5273 * citadel.c: don't mung the terminal if we can't find citadel.rc
5274 * Makefile.in: added `install' target, `clean' removes
5275 *.mo, rebuild configure when configure.in changes.
5276 * configure.in: check for install and autoconf
5277 * configure.in, Makefile.in: only pass -fPIC to gcc
5278 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5280 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5281 * Unified the "unpacked database" format for both upgrades and
5282 sidegrades (also see export5.c elsewhere)
5283 * citserver.c: clear out cmdbuf before reading a command; some server
5284 commands were accidentally extracting parameters from previous cmds
5285 * rooms.c: removed the warning about the ineffectiveness of kicking
5286 users out of public rooms, because the new server can do lockouts
5288 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5289 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5291 * Makefile.in: partial support for VPATH builds, autodependency fix
5293 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5294 * minor documentation changes
5296 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5297 * messages.c: fixed an oversight that was allowing attachments even
5298 when disabled in citadel.rc
5300 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5301 * routines2.c: warning fix
5303 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5304 * Client: added message expiration policy questions to room edit
5305 * Client: added <.A>ide <S>ystem configuration command
5307 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5308 * Makefile.in: Auto dependency generation (may require GNU make, but
5309 does at least function without this feature on OSF/1 make);
5310 Makefile is regenerated when Makefile.in changes (ditto);
5311 `realclean' is now known as `distclean';
5312 portability fixes for older Unix make utilities
5313 * citadel.c, citadel.h, commands.c: make client suspendable
5315 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5316 * setup.c: default node name is now obtained from uname()
5317 * config.c: added put_config()
5318 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5319 * policy.c: implemented cmd_gpex() and cmd_spex()
5321 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5322 * Mail rooms now hide their owner-prefix from the client.
5323 * proxy.c: added configurability and primitive message expiry
5325 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5326 * Makefile.tmpl: fix to build client with old Configure script
5327 * configure.in: autologin defaults to enabled if crypt() is available
5328 * room_ops.c: fix improper null-termination bug I introduced
5330 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5331 * Client ability to force display of prompts in Mail rooms, even when
5332 the user has prompting turned off (citadel.rc option)
5334 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5335 * sysdep.c (cprintf): generate a newline on truncated buffer
5336 * room_ops.c: exploitable overrun fixes
5338 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5339 * msgbase.c: reimplemented cmd_move()
5340 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5341 and moving messages.
5342 * setup.c: system-default message expire policy of "number of
5343 messages, 150" is now a default configuration instead of a temp hack
5344 * proxy.c: cache dir create now dies on any error except EEXIST
5346 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5349 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5350 * configure.in: don't check for -lcrypt unless autologin is enabled
5351 * file_ops.c: fix another overrun
5353 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5354 * Killed the "rooms" subdirectory (it isn't used anymore)
5355 * dynloader.c: Made dynamically added server commands case-insensitive
5356 * import.c is now serv_upgrade.c, a module
5357 * Removed most of the "level 9" trace messages no longer needed
5359 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5360 * Makefile.in: simplified to use pattern rules; files compiled with
5361 -D_REENTRANT go to *.ro to allow the same files to be used with both
5363 * tools.c, tools.h: new files; misc routines used by both client and
5364 server go here. contains safestrncpy() at the moment.
5365 * rooms.c: fix several exploitable buffer overruns
5366 * sysdep.c: fix infinite loop when long lines are received from the
5367 client; fix exploitable buffer overrun in cprintf()
5368 * ipc_c_tcp.c: fix infinite loop on long line from server
5369 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5370 * .cvsignore: add *.ro
5372 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5373 * Built some more of the message expiry infrastructure
5375 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5376 * citserver.c: fix two more overruns, one of which was preventing
5377 the "From Host" from showing up in the <W>ho listing.
5379 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5380 * Moved "struct visit" and its associated defs from citadel.h to
5381 server.h where they belong
5382 * Set up data structures for room policies (expiry, etc.)
5384 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5385 * citserver.c: fix overrun which caused segv's on servers with long
5388 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5389 * user_ops.c: added PurgeStaleRelationships() to do processing at
5390 session logout time to remove visits for rooms which no longer exist
5391 * user_ops.c: implemented NewMailCount()
5393 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5394 * serv_chat.c: fix buffer overrun that was resulting in segv's
5395 * serv_chat.c: fix another overrun that could cause sessions to hang,
5396 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5397 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5399 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5400 * Implemented "lazy mode" traversal - pressing the space bar will do
5401 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5402 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5403 only to their owners.
5405 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5406 * messages.c, citadel.rc: added the ability to display message numbers
5407 in the header when reading messages. I think this is butt ugly, but
5408 some of the DaveCode afficionados seem to like it...
5410 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5411 * room_ops.c: Added is_noneditable() function to replace all of the
5412 duplicated code present in all functions which edit room parameters.
5414 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5415 * lots of warning fixes; builds with -std1 on dec unix
5416 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5417 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5419 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5421 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5422 sysdep_decls.h: function pointer/prototyping fixes
5423 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5425 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5426 * snprintf.c, snprintf.h: new files
5427 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5428 above; citserver now builds and runs on Digital Unix 4.0d with the
5429 GNU-style configure script. there is a bug with the hostname display
5431 * netproc.c: sillyness fix
5432 * room_ops.h: prototype delete_room()
5433 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5434 use HAVE_SYS_SELECT_H macro
5436 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5437 * Began fixing the stuff I broke
5439 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5440 * Did the big migration to the new data structures. Lots of stuff is
5441 now broken. Basic moving from room to room works, but Mail is
5442 broken, and some of the administrative commands are unimplemented.
5444 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5445 * configure.in: autologin now defaults to disabled
5447 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5448 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5449 migrated all the code that used them to use "struct visit" instead.
5451 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5452 * Rewrote [l][get|put]room() functions to use room names rather than
5453 room index numbers. Temporarily prepended a "n" to these four
5454 function names until they are put to use.
5456 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5457 * Removed a few more references to usersupp.lastseen[]
5459 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5460 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5461 * Makefile.in: restructured variables for greater consistency, use
5462 @echo to print out notices during the make process, add so_locations
5464 * configure.in, Makefile.in: configure checks for -rdynamic
5465 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5466 * stats.c: add semicolon to placate DREC compiler
5467 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5468 * configure.in: pass -pthread to DEC compiler, don't check for
5469 libpthread[s] on DEC Unix
5471 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5472 * Makefile.in: new variable PTHREAD_DEFS for portability
5473 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5474 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5475 stats.c, userlist.c, whobbs.c: return type of main() is int
5476 * citadel.c, commands.c, messages.c: use time_t properly
5477 * citserver.c: include <limits.h>
5478 * config.guess, config.sub, install-sh: new files
5479 * configure.in: don't use gcc on Digital Unix
5481 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5482 * room_ops.c: modified usergoto() to look at the new data structures
5483 for counting new messages and such.
5485 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5486 * user_ops.c: fix compiler warning and potential memory leak,
5488 * configure.in, Makefile.in: only build the server if we find pthreads
5489 * Makefile.in: realclean removes config.{cache,log,status}
5491 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5492 * Removed code from some of the utilities which was still attempting
5493 to access the old non-gdbm data store.
5494 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5495 traversal instead of a MAXROOMS loop.
5496 * sysdep.c: set up a dummy CitContext record to be used during server
5497 startup, during which time there is no real context.
5499 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5500 * Implemented the function ForEachRoom() to handle all-rooms traversal
5501 (this will work with both the old and new paradigms, because both
5502 use a GDBM database with one room per record). Migrated all room
5503 list commands to use it.
5505 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5506 * Implemented the function CtdlRoomAccess() to handle *all* of the
5507 user-access-to-rooms functionality. Migrated all room list commands
5508 to use it. Still need to migrate gotos.
5510 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5511 * configure.in, acconfig.h: new files; partially functional GNU
5512 autoconf configure script. Run autoheader; autoconf; ./configure
5513 --prefix=`pwd` to test.
5514 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5516 * Makefile.in: modified to work with autoconf-style configure script
5517 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5518 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5519 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5520 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5521 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5522 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5523 * netproc.c: remove procfs stuff. simply attempt to kill the target
5524 process with signal zero instead; this checks whether the process
5526 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5528 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5529 * BOTH the old and new generation systems are being written to at
5530 this point. Code that reads stuff is still using the old system.
5532 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5533 * Changed all "generation" variables from char to long, in preparation
5534 for removing MAXROOMS. Generations for new rooms are now timestamps.
5535 * Defined "struct visit" to hold user/room relationships.
5536 * Removed some #define's from citadel.h that are no longer used.
5538 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5539 * More changes to support attachments. They mostly work, but only
5540 in fixed-format messages.
5542 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5543 * msgbase.c: began laying the groundwork to support attachments.
5544 Purchased Rogaine(tm) in preparation for expected hair loss.
5546 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5547 * msgbase.c: include dynloader.h
5548 * citadelapi.h: removed
5549 * dynloader.h: prototype CtdlRegisterUserHook()
5551 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5552 * Added a UserFunctionHook category to implement hooks which perform
5553 operations on various users or usernames
5555 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5556 * citserver.c: removed cmd_extn() and related code
5558 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5559 * user_ops.c: include dynloader.h
5560 * roomstats.{c,mk}: removed
5561 * Configure, Makefile.in: autodependency-related fixes
5563 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5564 * Various changes to allow "new messages" to work correctly with Mail
5566 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5567 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5568 of hook types by inventing an EventType field to the Session hook.
5569 * proxy.c: added pre-fetching
5571 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5572 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5573 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5574 up the dynamic loader interface as follows:
5575 - all the symbol table stuff is gone.
5576 - modules are loaded once at server startup and never unloaded.
5577 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5578 that was being done with the symbol tables.
5579 - Dynamic_Module_Init() now returns a pointer to a static struct
5580 DLModule_Info; this structure itself has been modified to use char*
5581 fields instead of fixed char arrays.
5582 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5584 * Configure, Makefile.in: added autodependency support
5586 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5587 * Implemented separate structs, lists, and functions for each type
5588 of server-side hook available.
5590 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5591 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5594 * sysdep.c, user_ops.c: removed reference to hooks.h
5596 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5597 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5598 because something was causing abominally slow response time.
5599 * proxy.c: added. This will eventually become a caching, pre-fetching
5600 multiuser proxy server for the Citadel protocol.
5602 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5603 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5604 flags for serv_chat.o
5605 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5606 * dynloader.h: prototype CtdlRegisterHook()
5607 * .cvsignore: added data
5609 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5610 * Tried my hand at adding the ability for server extensions to
5611 register various types of "hooks" in addition to just adding
5612 server commands. This is probably not final.
5614 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5615 * Added support for dynamic server modules. Reworked serv_chat.c
5616 to be such a module.
5618 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5619 * userpurge.c: rewrote using functions from the server core, rather
5620 than the now-defunct external API. This'll be ready once the module
5621 loading code is done. (I just had to commit _something_ tonight.)
5623 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5624 * Yanked the citadelapi.c module. This wasn't working out well.
5625 * techdocs/citadelapi.txt - began documenting the new API to be used
5626 by modules which will be dynamic linked into the server - most of
5627 this API is existing server functions.
5628 * Added a ForEachUser() function with callback mechanism, and reworked
5629 cmd_list() to use it.
5631 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5632 * Moved all of the gdbm databases to a separate "data" directory.
5634 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5635 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5638 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5639 * room_ops.c: include time.h
5640 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5641 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5642 remove duplicated declarations
5644 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5645 * setup.c: Removed yesno_s()
5646 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5647 modified whenever a room is modified or posted in.
5648 * citadelapi.c: Added CtdlForEachRoom() function
5650 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5651 * Makefile.in: new target `cleaner' does the same as `realclean'
5652 without removing sysdep.h
5653 * proto.h: is bad. eliminate. I've moved the prototypes into several
5654 header files, one per .c file
5656 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5657 * Added a CtdlGotoRoom() function to the CitadelAPI.
5659 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5660 * sysoputil is finally dead! Removed it from the build.
5661 * Added userpurge.c server extension (initial implementation)
5663 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5664 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5665 `realclean' removes everything clean does, plus sysdep.h, plus
5667 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5668 * *.[ch]: protoized. Added several new header files containing
5669 prototypes and other external declarations; many duplicated
5670 declarations still should be moved to header files. proto.h must die
5673 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5674 * Implemented a bunch of user account related functions in the
5677 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5678 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5679 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5680 in getuser(), getroom(), and getfloor() to prevent future problems.
5682 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5683 * Updated citmail.c with the latest stuff from the production system.
5684 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5685 after its first successful use (user-not-found's don't affect it).
5687 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5688 * Got the CitadelAPI library to the point where the server can start
5689 up an extension, and the extension will connect to the server, do
5690 some initialization, call a user-supplied CtdlMain(), and exit. Also
5691 hacked together a _temporary_ form of the new EXTN server command.
5693 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5694 * Second attempt at getting the server API started. Now it runs
5695 outside of the server and builds a connection.
5697 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5698 * Modified the appearance of Internet addresses when they arrive on
5700 * Removed the <E> field from the message format writeup in hack.txt.
5701 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5703 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5704 * Started developing the server-side API. This is in its very
5705 initial stages. See serverapi.c and techdoc/api.txt
5707 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5708 * Makefile.in: added config_decls.h to dependencies
5710 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5711 * config_defs.h: renamed to config_decls.h
5712 * config.c, sysoputil.c: updated to reflect the above
5714 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5715 * config_defs.h: new file, contains external declarations from config.c
5716 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5717 for bbs_home_directory
5718 * mailinglist.c, support.c: include <string.h>
5719 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5720 duplicated defs, replace gets() call with fgets()
5721 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5723 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5724 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5726 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5727 * ChangeLog: reordered; the GNU standard is to add new entries to the
5729 * .cvsignore: added userlist
5731 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5732 * Finished migrating everything to the new data store.
5733 * Replaced the binary "calllog" with the ASCII "citadel.log"
5734 * Began converting broken utilities that depend on the old data store
5736 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5737 * Makefile.in: removed msgstats
5739 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5740 * Initial CVS import