2 Revision 620.23 2004/04/26 15:11:17 ajc
3 * Enable core dumps regardless of system ulimit setting
4 (maybe temporary until we fix BOOM)
6 Revision 620.22 2004/04/23 17:27:50 ajc
7 * user_ops.c: do not attempt to save the loaded user record into the
8 supplied buffer, when the supplied buffer is NULL. (This calling
9 syntax is used to check for the existence of a user without storing it.)
11 Revision 620.21 2004/04/21 03:44:50 ajc
12 * serv_crypto.c: small fix to make self-signed certs no longer invalid
14 Revision 620.20 2004/04/21 03:00:06 ajc
15 * Replace ctdl_install_certificate() with convenience functions found
16 in the OpenSSL library.
18 Revision 620.19 2004/04/20 02:42:54 ajc
19 * techdoc/binaries.txt : updated, now includes WebCit instructions
20 * setup.c: detect when setup is run from within the Citadel/UX Ridiculously
21 Easy Installer and skip the directory prompt; the installer sets it.
23 Revision 620.18 2004/04/14 18:43:51 nbryant
24 * citadel.spec: BuildRequire redhat-rpm-config
26 Revision 620.17 2004/04/14 16:16:47 nbryant
27 * citadel.spec: don't BuildRequire newt-devel
29 Revision 620.16 2004/04/14 03:42:01 ajc
30 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
31 (Required for Kolab compatibility.)
33 Revision 620.15 2004/04/13 23:53:00 nbryant
34 * citadel.spec: BuildRequire bison
36 Revision 620.14 2004/04/13 22:44:35 nbryant
37 * citadel.spec: commented out Icon line and the openldap-servers dependency.
38 * citadel.spec: added several BuildRequires. Some of these are, strictly
39 speaking, compile time options, but the goal is to document the runtime
40 dependencies and make sure our RPM's are always built consistently.
42 Revision 620.13 2004/04/13 21:09:20 error
43 * citadel.spec: Updated for 6.20p1
45 Revision 620.12 2004/04/13 18:31:40 ajc
46 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
47 only as a screen name, but as an email address, and then as an
48 unqualified email address in every hosted domain. (For Kolab compat)
50 Revision 620.11 2004/04/13 02:45:07 ajc
51 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
53 Revision 620.10 2004/04/12 20:51:40 error
54 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
56 Revision 620.9 2004/04/09 23:11:01 error
57 * serv_chat.c: Differentiate when a user does not exist when paging users.
59 Revision 620.8 2004/04/09 23:05:52 error
60 * user_ops.c: fix unused variable compiler warnings
62 Revision 620.7 2004/04/03 15:42:35 ajc
63 * stress.c: include <stdlib.h> in order to get RAND_MAX
64 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
66 Revision 620.6 2004/04/01 04:41:55 ajc
67 * Put some blankety-blank values in the default generated vCard so it's
68 more acceptable to LDAP conversion
70 Revision 620.5 2004/03/31 02:19:09 ajc
71 * Change the IMAP folder delimiter from "|" to "/" because more than a few
72 client programs don't follow RFC2060 strictly enough to work with
73 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
75 Revision 620.4 2004/03/30 03:11:07 ajc
76 * control.c: when config.c_maxsessions is unset or negative, set it to 0
77 instead of setting it to 1 when it is 0 or negative. The default should
78 be unlimited sessions.
80 Revision 620.3 2004/03/29 16:05:02 ajc
81 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
82 sections, to avoid crashing the db layer
84 Revision 620.2 2004/03/29 02:33:19 error
85 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
87 Revision 620.1 2004/03/27 23:04:59 error
88 * citadel.lsm: update version number, sending to ibiblio
90 Revision 620.0 2004/03/27 02:33:26 ajc
93 Revision 614.105 2004/03/27 02:33:10 ajc
94 * Bumped the version number to 6.20
95 * Corrected session.txt writeup for CONF command (three of the five LDAP
96 related fields were missing)
97 * Updated the roadmap documentation slightly
99 Revision 614.104 2004/03/27 02:21:30 ajc
100 * Completed documenting the LDAP Connector
102 Revision 614.103 2004/03/26 05:41:25 ajc
103 * Began writing up the LDAP Connector for Citadel in the documentation
105 Revision 614.102 2004/03/26 05:40:47 ajc
106 *** empty log message ***
108 Revision 614.101 2004/03/26 05:13:15 ajc
109 * citadel-slapd.conf: comment out the reference to the Citadel schema
110 and add "schemacheck off" to make it easier to get started with the
111 Citadel LDAP connector. Also made the backend in the sample conf
112 ldbm instead of bdb, because that's what RH9 ships with.
114 Revision 614.100 2004/03/24 21:23:50 ajc
115 * msgbase.c: repaired a memory leak
117 Revision 614.99 2004/03/24 17:07:11 ajc
118 * Put a new memory leak checker into the server because it turns out that
119 the third-party ones all suck. :) This one doesn't involve renaming
120 all of the malloc() related functions, though.
122 Revision 614.98 2004/03/24 15:04:06 ajc
123 * stress.c: fix "wrong password" race condition by giving the very
124 first worker thread time to finish creating the user account before the
125 other threads start using it. (Ok, I fixed it by creating a different
126 race condition, but if your Citadel takes more than three seconds to
127 create an account, your problems can't be fixed with the stress tester.)
129 Revision 614.97 2004/03/24 03:46:40 ajc
130 * Reorg header stuff to make it more compatible with leak checkers
132 Revision 614.96 2004/03/24 03:25:19 ajc
133 * Removed the built-in memory leak checker. It wasn't threadsafe and
134 there now exist third-party utilities that do this job better.
136 Revision 614.95 2004/03/24 02:59:19 ajc
137 * After initializing the database, chown and chmod all files in the data/
138 directory correctly to avoid EPERM errors later on when we drop root privs
140 Revision 614.94 2004/03/22 19:37:28 error
141 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
143 * sysdep.c: lprintf(): Enable microsecond display in trace file
144 * stress.c: worker(): Sleep for random amount of time as per specification
146 Revision 614.93 2004/03/21 22:51:54 error
147 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
149 Revision 614.92 2004/03/21 22:35:20 error
150 * stress.c: Wait before posting instead of after posting.
152 Revision 614.91 2004/03/21 22:34:41 error
153 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
154 run recovery; should provide a little more detail on the actual error
156 Revision 614.90 2004/03/21 22:32:24 ajc
157 * room_ops.c: increased the thread safety of cgetfloor()
158 * housekeeping.c: check floor reference counts in two passes instead of
159 trying to manipulate multiple tables in O^2
161 Revision 614.89 2004/03/21 17:14:46 error
162 * stress.c: Fixed. Now properly spawns threads and stresses out your
163 favorite Citadel server by simulating large numbers of really active
164 users. (It's configurable on the command line, too, to vary the stress
165 level.) Don't use it against a production system! You've been warned!
167 Revision 614.88 2004/03/21 17:13:15 error
168 * configure.ac: Fix for defines for pthreads not being included properly
170 Revision 614.87 2004/03/21 06:15:06 ajc
171 * docs/citadel.html: documented TLS support and administration procedures
173 Revision 614.86 2004/03/20 22:32:06 ajc
174 * citadel.rc: changed the comments around local_screen_dimensions= to
175 reflect its legacy type of situation
177 Revision 614.85 2004/03/16 22:44:15 ajc
178 * Better conversion of friendly name to fully qualified vcard name
180 Revision 614.84 2004/03/16 21:09:37 ajc
181 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
182 * Add EVT_NEWUSER server extensions
183 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
184 struct ctdluser * instead of a username and usernum
185 * serv_vcard.c: automatically create and submit a skeleton vCard when
186 a new user is created.
188 Revision 614.83 2004/03/16 19:05:50 error
189 * Further changes to stress.c, Makefile.in to build it, .cvsignore
190 (but it's still broken)
192 Revision 614.82 2004/03/15 18:11:34 error
193 * stress.c: various fixed/improvements (but it still isn't working)
195 Revision 614.81 2004/03/15 17:22:14 error
196 * First draft of the stress tester. Isn't quite ready (it needs to be
199 Revision 614.80 2004/03/15 16:48:22 error
200 * Documentation update: update citadel.html for new syslog logging
202 Revision 614.79 2004/03/15 16:47:04 error
203 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
204 move or copy messages. The logic should do the following:
205 * Allow move/copy for Aides
206 * Allow regular users to:
207 * Move a message between two personal rooms
208 * Copy a message from a Personal room to a room the user is subscribed to
209 * Copy a message from a room the user is subscribed to, to a personal room
210 * Prohibit other moves/copies
212 Revision 614.78 2004/03/15 16:39:27 error
213 * Multiple files: Set permissions on existing Citadel directories to prevent
214 access to the database by local unix users to prevent direct database reads.
216 Revision 614.77 2004/03/15 16:36:50 error
217 * Multiple files: Convert most remaining client code to use new Citadel IPC
218 functions. A few bits remain and will be converted when the chat system
221 Revision 614.76 2004/03/14 06:35:46 ajc
222 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
223 up clients like Mozilla and Thunderbird that request big messages in
224 chunks -- we don't have to load and convert the message every time
225 another chunk is requested.
226 * Fixed a potential memory leak in fetch
228 Revision 614.75 2004/03/13 23:26:10 ajc
229 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
230 fetch items. (It's rare, but sometimes IMAP optimizations are actually
231 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
233 Revision 614.74 2004/03/13 22:52:05 ajc
234 * Documented the GNET and SNET commands :)
236 Revision 614.73 2004/03/12 19:35:13 error
237 * routines2.c: Fix two typos
239 Revision 614.72 2004/03/12 19:32:09 error
240 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
242 Revision 614.71 2004/03/12 19:30:06 error
243 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
245 Revision 614.70 2004/03/12 19:28:04 error
246 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
247 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
248 (These are reserved and should not be used by client code.)
250 Revision 614.69 2004/03/10 04:50:04 ajc
251 * serv_expire.c: auto-purge any Citadel account that is associated with
252 a Unix account that no longer exists.
254 Revision 614.68 2004/03/09 20:46:33 error
255 * Add a Linux Software Map file
257 Revision 614.67 2004/03/08 05:26:49 ajc
258 * When the last argument of an IMAP APPEND command is a binary literal
259 (i.e. all the time), the client will still be sending a CRLF after the
260 literal. Added an extra client_read() after the message input to absorb
261 that extra CRLF, to keep client and server from getting out of sync.
263 Revision 614.66 2004/03/06 05:09:04 ajc
264 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
265 active. Done for to-the-letter compliance with RFC2487.
267 Revision 614.65 2004/03/06 02:03:39 ajc
268 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
269 running. Doing so causes sessions to hang unexpectedly.
271 Revision 614.64 2004/03/05 23:21:25 ajc
272 * Added some more debugging to serv_smtp.c to try to figure out the
273 problem with Postfix TLS hanging during send
275 Revision 614.63 2004/03/05 03:36:03 ajc
276 * Remove the automatic population of A and N fields we recently added
277 when found to be NULL. It was confusing the output functions into
278 thinking that Internet messages were local.
280 Revision 614.62 2004/03/03 05:43:29 ajc
281 * Generate better output when a user is kicked out of chat
283 Revision 614.61 2004/03/01 22:36:14 ajc
284 * Implement the NAMESPACE extension of IMAP (RFC 2342)
286 Revision 614.60 2004/03/01 17:47:28 error
287 * Fix missing arg in m<Y> next rewrite.
289 Revision 614.59 2004/03/01 17:33:30 error
290 * Rewrite m<Y> next function; now uses CtdlIPC code.
292 Revision 614.58 2004/03/01 04:08:34 ajc
293 * Revoke access to room when /kicked
295 Revision 614.57 2004/02/29 23:26:48 ajc
296 * Added /kick command to chat. /ban coming soon.
298 Revision 614.56 2004/02/28 16:37:41 ajc
299 * setup.c: removed an unused temp file name variable
301 Revision 614.55 2004/02/27 17:23:21 error
302 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
303 is passed directly to syslog(). The available levels are docuemnted in
306 Revision 614.54 2004/02/27 04:29:00 ajc
307 * Fixed a bug in PLAIN authentication
309 Revision 614.53 2004/02/26 22:03:24 error
310 * ;Goto floor now goes to first KNOWN room, or first room only if no known
313 Revision 614.52 2004/02/26 20:30:36 error
314 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
316 Revision 614.51 2004/02/26 20:17:29 error
317 * Client stability and enhancements:
318 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
319 global and makes IPC more self-contained
320 * Removed redundant serv_ from variable names in CtdlServInfo struct
321 * Send SIGHUP to process group when connection_died(). Kills self and
322 children (e.g. external editor).
324 Revision 614.50 2004/02/25 01:35:34 error
325 Missing parameter to a printf() function. No idea where it went, but I
328 Revision 614.49 2004/02/24 05:09:06 ajc
329 * Better validation of incoming network messages.
331 Revision 614.48 2004/02/23 16:10:47 nbryant
332 --disable-pie by default.
334 Revision 614.47 2004/02/22 04:55:15 ajc
335 * CSR code more or less in its final form for now.
337 Revision 614.46 2004/02/22 04:42:05 ajc
338 * Initial version of function to automatically generate a Certificate
339 Signing Request if one is not present
341 Revision 614.45 2004/02/20 19:29:05 error
342 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
344 Revision 614.44 2004/02/20 02:55:18 ajc
345 * Fixed one of the prompts (bugzilla #118)
347 Revision 614.43 2004/02/19 04:12:56 ajc
348 * Instead of doing the silly "Kolab reserved folder names" thing, instead
349 implemented the Cyrus-compatible style of forcing all personal mailbox
350 folders to be subfolders of INBOX. But only for IMAP.
352 Revision 614.42 2004/02/18 14:46:05 ajc
353 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
354 the requirement to interoperate with brain-dead Microsoft shitware that
355 doesn't follow the RFC.
357 Revision 614.41 2004/02/17 16:56:51 ajc
358 * During SSL initialization, create the "keys" directory if it does not
359 exist ... generate a private key if that does not exist ... more code
360 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
361 have been moved to sysconfig.h.
363 Revision 614.40 2004/02/17 04:47:22 ajc
364 * Support PLAIN auth method in SMTP
366 Revision 614.39 2004/02/17 03:53:11 ajc
367 * New ICAL subcommand "sgi" to enable or disable automatic server
368 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
370 Revision 614.38 2004/02/16 21:54:22 ajc
371 * Support POP3 over TLS
373 Revision 614.37 2004/02/16 21:45:43 ajc
374 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
376 Revision 614.36 2004/02/16 21:02:28 ajc
377 * IMAP and Citadel protocols now use the same code path for TLS negotiation
379 Revision 614.35 2004/02/16 20:55:47 ajc
380 * Genericized the Citadel API for TLS-enabling protocols
382 Revision 614.34 2004/02/16 18:16:39 error
383 * Remove some unnecessary and possibly hazardous debugging code leftover
384 from debugging IMAP STARTTLS
386 Revision 614.33 2004/02/16 18:14:00 error
387 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
388 It should now be possible to implement SSL/TLS for any protocol.
390 Revision 614.32 2004/02/16 18:13:10 error
391 * Log session IDs in syslog as well as stderr
393 Revision 614.31 2004/02/16 15:06:44 error
394 * Add specific error codes for every command on the wire protocol, so that
395 clients can more easily determine what went wrong. Partially updated
396 session.txt (will finish it later). This lets clients more easily
397 determine what, if anything, went wrong with a particular command.
399 Revision 614.30 2004/02/15 06:06:49 ajc
400 * More work on IMAP TLS. Still not working correctly. :( Added in
401 support for server-side certificates. Now instead of failing it hangs.
403 Revision 614.29 2004/02/14 04:41:55 ajc
404 * STARTTLS attempt #2. Still disabled because it's broken.
406 Revision 614.28 2004/02/13 20:51:13 error
407 * Reset screen attributes before fork() so that external programs do the
410 Revision 614.27 2004/02/12 04:16:38 ajc
411 * Support for PLAIN logins in IMAP (need to test!)
413 Revision 614.26 2004/02/11 03:50:49 ajc
414 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
415 now presented as subfolders of INBOX when using IMAP. This is for the
416 purpose of Kolab compatibility.
418 Revision 614.25 2004/02/09 22:40:57 error
419 * oops...also close the client on EOF/error on tty OUTPUT
421 Revision 614.24 2004/02/09 22:26:17 error
422 * Exit the citadel client when EOF reached on input - should prevent
423 a process from hanging around when a telnet connection dies unexpectedly
425 Revision 614.23 2004/02/08 05:29:34 ajc
426 * Corrected various small syntax conversion problems that were keeping
427 some vCards out of the LDAP directory.
429 Revision 614.22 2004/02/07 05:28:10 ajc
430 * Automatically purge files from ./network/spoolout which were intended
431 for nodes which no longer exist
433 Revision 614.21 2004/02/07 04:59:21 ajc
434 * Cache the IGnet config in memory, avoiding a db fetch for every single
435 operation which references it. Invalidate the cache when a new config
437 * When doing network spool for a room, automatically remove shares for
438 Citadel nodes which no longer exist.
440 Revision 614.20 2004/02/07 04:22:12 ajc
441 * serv_network.c: fixed a problem with an uninitialized data structure
443 Revision 614.19 2004/02/06 04:40:50 ajc
444 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
445 * New command NSYN to sync the entire contents of a room to a specified
446 network node. This will be used to bring new nodes in sync with existing
449 Revision 614.18 2004/02/06 03:58:10 ajc
450 * Added some comments to the sample citadel-slapd.conf
452 Revision 614.17 2004/02/06 03:52:46 ajc
453 * Changed the domain name and password in the sample slapd.conf
455 Revision 614.16 2004/02/05 05:20:20 ajc
456 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
458 Revision 614.15 2004/02/05 03:54:14 ajc
459 * Completed the per-user initialization of LDAP entries.
461 Revision 614.14 2004/02/04 18:27:25 error
462 * Don't delete temp file when composing message until after server writes
463 it successfully (or an error occurs in the client itself).
465 Revision 614.13 2004/02/04 04:07:56 ajc
466 * More work on LDAP connector
468 Revision 614.12 2004/02/01 06:19:22 ajc
469 * policy.c: fix bug in GetExpirePolicy() that was causing the default
470 mailbox purge policy to be misinterpreted if it was set to "use
472 * serv_vcard.c: always set the Global Address Book room's expire policy
473 to "never expire" and its default view to "address book"
475 Revision 614.11 2004/01/31 05:44:29 ajc
476 *** empty log message ***
478 Revision 614.10 2004/01/27 19:56:29 ajc
479 * serv_smtp.c: HELO and EHLO responses now reply with the detected
480 IP address and reverse DNS lookup of the connecting host
482 Revision 614.9 2004/01/24 05:47:50 ajc
483 * Got Citadel talking to LDAP. Still requires manual creation of schema
484 and container entries, which I don't like; we'll have to fix that. It
485 also does not yet populate all fields.
487 Revision 614.8 2004/01/19 21:01:15 error
488 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
490 Revision 614.7 2004/01/19 04:44:11 ajc
491 * Further work on creating LDAP entries.
493 Revision 614.6 2004/01/18 21:04:40 ajc
494 * Reworked vCard etc. functions for addition of new vCard data to LDAP
496 Revision 614.5 2004/01/17 22:57:54 ajc
497 * Added "Base DN" "Bind DN" and "Bind DN password" config options
498 * serv_ldap.c: added. (New module implementing the LDAP Connector)
499 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
501 Revision 614.4 2004/01/17 04:23:28 ajc
502 * Sysconfig commands for specifying where the LDAP server lives
504 Revision 614.3 2004/01/17 03:26:17 ajc
505 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
507 * Setup now adds "-x3 -llocal4" to the default inittab line.
509 Revision 614.2 2004/01/17 03:17:34 ajc
510 * New server command-line option "-l" to send log output to the host
511 computer's syslog facility instead of to a trace file.
513 Revision 614.1 2004/01/02 22:13:59 ajc
514 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
516 Revision 614.0 2003/12/30 04:13:40 ajc
519 Revision 613.12 2003/12/30 04:13:31 ajc
520 * Commented out one of the supplied .RU commands in citadel.rc
522 Revision 613.11 2003/12/24 05:02:49 ajc
523 * Allow a separate default message expire policy for mailbox rooms. The
524 floor default setting is now ignored for mailboxes. Updated client and
525 documentation to match.
527 Revision 613.10 2003/12/23 03:53:49 ajc
528 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
529 the standard SIZ length, in order to accomodate "weird" messages
530 without crashing. Also converted many strcpy()'s to safestrncpy()'s
531 while populating this data structure, to avoid overruns.
533 Revision 613.9 2003/12/22 16:49:36 error
534 * Add Preview for Mac OS X as an image viewer option in citadel.rc
536 Revision 613.8 2003/12/22 15:30:53 error
537 * Fork image viewer process in background (works now); suppress
538 stdout/stderr from the image viewer
540 Revision 613.7 2003/12/21 20:02:28 error
541 * When viewing images, append the image filename to the temp filename so
542 that less-intelligent viewers can deal with the images
544 Revision 613.6 2003/12/21 19:07:28 error
545 * Start a new thread and fork() for image viewer (broken/disabled; for
548 Revision 613.5 2003/12/21 01:23:12 nbryant
549 added some additional comments to citadel.rc concerning possible image viewers
551 Revision 613.4 2003/12/21 00:44:19 error
552 * Fix for idle_threshold being ignored when reading citadel.rc
554 Revision 613.3 2003/12/21 00:37:54 error
555 * Fix for crash when downloading multiple attachments
557 Revision 613.2 2003/12/21 00:19:41 error
558 * Image viewer code for the text client. Hit 'I' to view an image
559 attached to a file. Hey aahz, this code actually works!
561 Revision 613.1 2003/12/19 04:33:52 ajc
562 * Changes to auto-expunge algorithm to support correct behavior in
563 some IMAP clients while moving messages.
565 Revision 613.0 2003/12/15 16:37:01 ajc
568 Revision 612.14 2003/12/15 16:33:47 ajc
569 * Added support for "Cc" and "Bcc" IMAP SEARCHes
570 * Bumped the version number to 6.13
572 Revision 612.13 2003/12/11 04:21:23 ajc
573 * Removed a "FIXME this needs blah blah" comment because blah blah has
576 Revision 612.12 2003/12/11 04:06:55 nbryant
577 configure.ac: add support for position-independent executables. can be disabled
580 Revision 612.11 2003/12/11 03:44:18 nbryant
581 domain.c: include <arpa/nameser_compat.h> if present
582 configure.ac: check for <arpa/nameser_compat.h>
584 Revision 612.10 2003/12/10 03:58:26 ajc
585 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
587 Revision 612.9 2003/12/09 06:39:19 nbryant
588 did a minimal amount of ANSIfication without changing anything that would
589 affect the compiler output in any way. I was just trying to get enough warnings
590 enabled to be able to tell if there are any nested functions lurking about...
592 If we get rid of nested functions we can get some big security gains under
595 Revision 612.8 2003/12/09 05:12:49 ajc
596 * Don't give away anonymous poster information in IMAP or RFC822
598 Revision 612.7 2003/12/09 04:50:16 ajc
599 * Painstakingly combed through IMAP headers and responses for two hours in
600 an attempt to figure out why the horrendous pile of crap called Microsoft
601 Outlook counts the correct number of messages but wasn't displaying any
602 of them. Eventually determined that it was ONE EXTRA SPACE after the
603 closing paren of the ENVELOPE output that caused Outlook to totally ignore
604 all the messages. This only reinforces my belief that anything designed
605 in the state of Washington is utter and complete CRAP.
606 * Corrected the above glitch. Outbreak works properly now.
608 Revision 612.6 2003/12/09 03:56:29 ajc
609 * user_ops.c: missing string declaration or something?
611 Revision 612.5 2003/12/08 17:41:01 ajc
612 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
613 which are in one way or another related to SMTP.
615 Revision 612.4 2003/12/07 19:59:13 error
616 * Minor enhancements to a few of the trace file entries
618 Revision 612.3 2003/12/07 19:57:48 error
619 * Added some useless comments to some of the techdocs/ files
621 Revision 612.2 2003/12/07 19:56:24 error
622 * CREU command now allows specification of an initial password
624 Revision 612.1 2003/12/04 04:20:08 ajc
625 * Incoming RFC822 messages get the To: field translated directly to
628 Revision 612.0 2003/12/01 04:11:48 ajc
631 Revision 611.10 2003/11/30 03:43:34 ajc
632 * Support IMAP \Answered flag
634 Revision 611.9 2003/11/22 03:30:14 ajc
635 * Commented out the call to the 'high speed download' function and
636 uncommented the call to the original 'chatty' download function. Some
637 users were reporting lockups.
639 Revision 611.8 2003/11/14 20:15:44 ajc
640 * Reversed the previous change because it made things b0rken
642 Revision 611.7 2003/11/14 20:04:28 ajc
643 * IMAP FETCH ENVELOPE now outputs more fields correctly.
645 Revision 611.6 2003/11/14 03:49:54 ajc
646 * MUCH faster implementation of rfc822_fetch_field()
648 Revision 611.5 2003/11/13 04:25:38 ajc
649 * mime_parser.c: handle multipart *much* more efficiently now. Instead
650 of scanning line by line, we snag the boundaries using the Boyer-Moore
653 Revision 611.4 2003/11/12 04:28:22 ajc
654 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
655 can be supplied with *any* strncmp()-compatible compare function.
657 Revision 611.3 2003/11/08 06:46:08 ajc
658 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
661 Revision 611.2 2003/11/08 06:29:47 ajc
662 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
664 Revision 611.1 2003/11/06 04:25:30 ajc
665 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
666 we've got the whole thing, then spew it all at once to avoid lots of
668 * New API calls buffer_output() (to start buffering) and unbuffer_output()
669 (to dump the buffer and stop buffering) are available to do this.
671 Revision 611.0 2003/10/21 04:20:41 ajc
674 Revision 610.22 2003/10/17 02:18:40 ajc
675 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
676 "reply_with_external_editor" in citadel.rc.
678 Revision 610.21 2003/10/14 03:09:47 ajc
679 * routines2.c: fixed an off-by-one error in filename sanitization for
682 Revision 610.20 2003/10/10 05:43:57 ajc
683 * citadel.c: Reworded one of the prompts
685 Revision 610.19 2003/10/07 15:56:17 ajc
686 * Better handling of incoming Internet addresses consisting of an address
687 in angle brackets with no name outside the brackets.
689 Revision 610.18 2003/09/21 04:10:56 ajc
690 * messages.c: don't crash when a message contains more than MAXURLS of
691 embedded URL's. Omit them instead.
692 * citadel.rc: updated the sample browser remoting command for Macintosh
693 based on a Mr.T suggestion
694 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
695 mistake and made the writeup clearer)
697 Revision 610.17 2003/09/17 21:40:13 ajc
698 * html.c: don't truncate messages when wacky characters are
699 encountered. Substitute '?' characters instead. Now the Citadel
700 community can complain about b0rken MS ASCII.
702 Revision 610.16 2003/09/13 02:53:04 ajc
703 * More intelligent selection of directory to save attachments
705 Revision 610.15 2003/09/12 15:48:55 ajc
706 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
708 Revision 610.14 2003/09/09 02:42:28 ajc
709 * Documentation update for LMTP
711 Revision 610.13 2003/09/09 01:47:02 ajc
712 * Suppress domain forgery check when using LMTP
714 Revision 610.12 2003/09/08 18:48:14 ajc
715 * The unix domain socket used for citmail to talk to citserver now
716 implements LMTP (RFC2033). Other LMTP client implementations (such as
717 Postfix) can also use the socket, eliminating the need for citmail.
719 Revision 610.11 2003/09/07 03:29:25 ajc
720 * serv_network.c: aggressively poll any node for which we have data
722 Revision 610.10 2003/09/06 02:04:54 ajc
723 * Don't reset "last poll" time when not doing the "full" net processing
725 Revision 610.9 2003/09/03 03:29:01 ajc
726 * syslog messages now say session started/ended instead of ended/ended
728 Revision 610.8 2003/09/03 03:24:40 ajc
729 * client: remove rooms from the march list when zapping them (or the floors
732 Revision 610.7 2003/09/02 15:05:34 ajc
733 * Repaired an incorrect adjustment of floor reference counts when a room was
734 moved to a different floor. (Thanks to Winzlo for reporting this.)
736 Revision 610.6 2003/09/02 14:49:05 ajc
737 * Improve client chat mode reliability and performance by assuming that all
738 server output will be in complete lines. (This is a safe assumption.)
740 Revision 610.5 2003/09/02 04:04:39 ajc
741 * Don't try to directly spool to non-neighbor nodes
743 Revision 610.4 2003/08/29 08:21:57 ajc
744 * Do network runs more proactively. The inbound queue is now scanned
745 every minute instead of every poll frequency.
747 Revision 610.3 2003/08/21 23:26:06 ajc
748 * setup.c: offer to disable "exim" if found
750 Revision 610.2 2003/08/20 03:51:08 ajc
751 * Bumped the internal version number to 6.11
753 Revision 610.1 2003/08/20 03:36:13 ajc
754 * Create a "Contacts" room for personal address book use
756 Revision 610.0 2003/08/17 03:00:37 ajc
759 Revision 609.2 2003/08/17 02:58:46 ajc
760 * Changed internal version number to 6.10
762 Revision 609.1 2003/08/17 02:46:37 ajc
763 * Don't fail on "data files too old to be upgraded" for NEW installations
765 Revision 609.0 2003/08/14 03:40:55 ajc
768 Revision 608.21 2003/08/13 18:08:24 ajc
769 * Removed the last vestiges of the now-obsolete global networking password
771 Revision 608.20 2003/08/13 14:36:04 ajc
772 * "make install" now installs the contents of docs/ as well as README.txt
774 Revision 608.19 2003/08/13 14:30:47 ajc
775 * Temporarily disabled IMAP TLS support due to the discovery of some
776 compatibility problems. It will be re-enabled when they are fixed.
778 Revision 608.18 2003/08/12 00:39:35 ajc
779 * setup now knows about lots of other mail programs it can disable (various
780 flavors of Cyrus and Courier, for example)
781 * setup now ensures that it really did startup/shutdown the Citadel service,
782 and displays an error message when that fails.
783 * "make install" now instructs the user run "setup"
784 * Removed an old GDBM reference from the documentation
786 Revision 608.17 2003/08/05 03:06:58 ajc
787 * Added a README.txt file because some Joker kept bugging me about it
788 * Reloaded the code that extracts embedded URL's to a place where it'll
789 get picked up on *every* message, not just the old variformat stuff
791 Revision 608.16 2003/08/03 17:51:52 ajc
792 * Clear out all masqueraded wholist fields when logging out, in case another
793 user logs in without reconnecting.
795 Revision 608.15 2003/07/30 20:36:18 ajc
796 * Allow users to authenticate with either their display name or any valid
797 e-mail address which belongs to them. Applies to all protocols.
799 Revision 608.14 2003/07/30 03:54:34 ajc
800 * Fixed a small client bug in the purge hour setting
802 Revision 608.13 2003/07/30 03:47:53 ajc
803 * Eliminated the EXPI command
804 * Completed the configuration item of "purge hour"
805 * Auto-purger now runs as a scheduled job
807 Revision 608.12 2003/07/30 00:26:50 ajc
808 * Removed the "weekly" script and began installing a facility to allow
809 database maintenance to happen automatically. (One Step Install can't
810 require the sysadmin to know cron)
812 Revision 608.11 2003/07/28 04:17:24 ajc
813 * migratenet.c: removed. Adjusted Makefile.in accordingly.
815 Revision 608.10 2003/07/27 21:15:23 ajc
816 * Implemented all IMAP date-based search criteria. Note that Citadel does
817 not record an "internal date" of a message, so the "sent date" and "internal
818 date" searches perform identically.
819 * Date search comparisons available: "before," "on," or "on or after." Yet
820 another example of why Mark Crispin needs to be taken outside and shot.
822 Revision 608.9 2003/07/26 04:49:40 ajc
823 * Implemented a bunch of the IMAP SEARCH keywords
825 Revision 608.8 2003/07/26 04:28:44 ajc
826 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
827 * imap_search.c: implement BODY criterion in search command
829 Revision 608.7 2003/07/24 04:57:53 ajc
830 * Began implementation of the IMAP SEARCH command. Basically just got the
831 parser working and stubbed all the search criteria. Next step is to
832 implement the functionality of each criterion keyword.
833 * Implemented the functionality for the ALL (wow!) and UID criteria.
834 * Mark Crispin is an idiot.
836 Revision 608.6 2003/07/23 03:57:05 ajc
837 * Optimized the updating of visit records in several places by checking to
838 see if they've changed and aborting the db update if they haven't.
839 * Functions which read/write user records are now slightly faster due to
840 an improvement of the algorithm used to generate the database keys.
842 Revision 608.5 2003/07/22 03:07:50 nbryant
843 fix build for Solaris
845 Revision 608.4 2003/07/20 20:46:06 ajc
846 * build system: link Berkeley DB only to the server, not to the client & utils
848 Revision 608.3 2003/07/20 03:51:46 ajc
849 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
850 using the /etc/init.d type of startup scripts)
852 Revision 608.2 2003/07/20 03:08:22 ajc
853 * setup.c: offer to hack /etc/xinetd.d/telnet
855 Revision 608.1 2003/07/15 14:54:09 ajc
856 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
858 Revision 608.0 2003/07/15 04:12:52 ajc
861 Revision 607.23 2003/07/14 17:26:42 ajc
862 * strcpy() --> safestrncpy() in a few other random places
864 Revision 607.22 2003/07/14 17:12:28 ajc
865 * Replaced strcpy() with safestrcpy() in cmd_setp()
867 Revision 607.21 2003/07/14 03:07:05 ajc
868 * ipgm_secret is no longer set during setup. Now it is set at server startup
869 and automatically changes whenever an IPGM command is executed.
870 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
871 error, then disconnect the session.
873 Revision 607.20 2003/07/13 04:58:35 ajc
874 * Allow connect on unix domain sockets to Citadels in other directories
875 * sendcommand now uses unix domain sockets instead of the network
876 * Do not allow IPGM command to run on the network -- unix domain sockets only
878 Revision 607.19 2003/07/11 22:33:02 ajc
879 * Ignore comments in public_clients file
881 Revision 607.18 2003/07/11 22:30:19 ajc
882 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
884 Revision 607.17 2003/07/11 22:19:49 ajc
885 * is_public_client() now caches the IP addresses of all hosts in
886 the public_clients file, at server startup and whenever the file is
887 modified. This eliminates the need to make lots of calls to the
888 resolver library every time.
890 Revision 607.16 2003/07/10 05:51:46 ajc
891 * Added cs_addr field to struct CitContext -- holds a dotted quad string
892 of the user's source IP (if applicable). It's big enough to hold other
893 types of address strings in the future (such as IPv6).
894 * locate_host() populates cs_addr when on a network connection.
895 * serv_smtp.c now saves the IP address in the proper place in
896 the Received: header.
897 * is_public_client() no longer accepts a hostname. It just looks at
900 Revision 607.15 2003/06/29 19:54:39 ajc
901 * Renamed "struct user" to "struct ctdluser"
902 * Renamed "struct room" to "struct ctdlroom"
904 Revision 607.14 2003/06/29 04:13:32 ajc
906 S_QUICKROOM to S_ROOMS
907 S_USERSUPP to S_USERS
908 CDB_QUICKROOM to CDB_ROOMS
909 CDB_USERSUPP to CDB_USERS
911 Revision 607.13 2003/06/29 04:07:11 ajc
912 * Globally renamed "struct quickroom" and "struct usersupp" to
913 "struct room" and "struct user".
915 Revision 607.12 2003/06/29 04:06:41 ajc
916 *** empty log message ***
918 Revision 607.11 2003/06/29 03:58:41 ajc
919 * Renamed fields in 'struct config' which are no longer relevant (but kept
920 them in place to avoid corrupting everyone's data files). Removed them
921 entirely from serv_vandelay.c.
923 Revision 607.10 2003/06/28 05:12:56 ajc
924 * Bump internal version number to 6.08
925 * Use (-1) instead of BBSUID as the uid of user records which exist only
926 in Citadel and not in the system password database. serv_upgrade also
927 changes this setting for ALL such users, the first time the server is run
928 after upgrading to 6.08
930 Revision 607.9 2003/06/27 22:19:31 error
931 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
934 Revision 607.8 2003/06/26 01:50:14 ajc
935 * Compiler warning fix for building setup without newt
937 Revision 607.7 2003/06/25 15:40:57 ajc
938 * setup now uses "newt" instead of "curses" to draw its pretty screens.
939 Changes were made to setup.c as well as all the autoconf stuff.
941 Revision 607.6 2003/06/25 02:40:05 ajc
942 * Per-user and global flags calling for validation need to be set in the
943 vCard upload thingie, not in the wrapper function that emulates the
944 deprecated REGI server command. Moved it to the correct place.
946 Revision 607.5 2003/06/22 20:49:31 error
947 * citadel.c: display idle times in wholist up to 999 days
949 Revision 607.4 2003/06/19 04:12:30 ajc
950 * domain.c: use qsort() to sort MX records by preference. Why have a
951 custom function when the operating system provides one for free?
952 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
954 Revision 607.3 2003/06/19 03:55:22 ajc
955 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
956 ignore all successful connections except the last one. Now when it gets
957 a connection it uses it.
959 Revision 607.2 2003/06/17 22:05:11 ajc
960 * New format for wholist.
962 Revision 607.1 2003/06/16 04:39:45 ajc
963 * support.c: removed an unused variable
964 * citadel.c: sort wholist by idle time (most recently active users first)
966 Revision 607.0 2003/06/10 04:15:39 ajc
969 Revision 606.10 2003/06/04 21:46:13 error
970 * citadel.c: Added a missing #ifdef __CYGWIN__
972 Revision 606.9 2003/06/04 21:39:27 error
973 * Numerous fixups needed for Windows port:
974 * cmd_mesg() rewritten to use the stat() syscall to find files
975 * really_do_keepalive() does not try to send if we are not connected
976 * Misc. fixups; added Windows readme file
978 Revision 606.8 2003/06/04 21:30:39 error
979 * messages.c: When file attachment has no name, use message subject as name
981 Revision 606.7 2003/06/02 23:11:00 error
982 * Checkin installer script citadel.nsi for NSIS Windows installer
984 Revision 606.6 2003/06/02 03:01:22 ajc
985 * citserver.c: added another trace message to is_public_client(). Uncensored
986 has crashed twice in this function, for no apparent reason.
987 * internet_addressing.c: don't attempt to look up the specified Internet
988 address in a Citadel directory, if the supplied address has no hostname
989 portion. (Fixes a crash in the calendar service when alias() attempts to
990 look up potentially nonexistent attendees during event validation)
992 Revision 606.5 2003/05/28 03:08:38 ajc
993 * msgbase.c: validate_recipients() now rejects Internet addresses in
994 domains belonging to the local system or an attached Citadel network,
995 when it fails to translate to a Citadel address.
997 Revision 606.4 2003/05/26 05:36:25 ajc
998 * citadel.h: changed internal version number to 6.07
999 * file_ops.c: #include <ctype.h>
1000 * migratenet.c: #include <ctype.h>
1002 Revision 606.3 2003/05/26 05:30:18 ajc
1003 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1004 caused it to always fetch the logged in user's freebusy times instead
1005 of the user specified.
1007 Revision 606.2 2003/05/22 13:34:30 ajc
1008 * database_sleepycat.c: added a couple of diagnostic messages to help
1009 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1010 * room_ops.c: call mkdir() instead of system() to create a directory
1012 Revision 606.1 2003/05/20 01:28:50 error
1013 * citadel.c: don't truncate roomname when user is idle, in long who list;
1014 display idle time in short who list
1016 Revision 606.0 2003/05/16 15:17:11 ajc
1019 Revision 605.50 2003/05/16 14:59:08 ajc
1020 * Removed the old rec_log() facility because the utilities which read its
1021 data are crufty, disused, and produce incorrect output.
1022 * Updated the documentation for the forthcoming 6.06 release.
1023 * public_clients: removed hostnames which crept in from development servers
1025 Revision 605.49 2003/05/16 04:07:37 nbryant
1026 make configure.ac automagically do the right thing on redhat 9
1027 remove crappy tolower() hack that was breaking the build on redhat 9
1028 (because the kerberized openssl includes ctype.h)
1030 before anyone yells at me, i did a little cvs archaeology on the tolower
1031 thing, and it appears to have been in the Citadel source base since,
1032 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1033 the OS's tolower() will handle extended charsets.
1035 Anyone who is stupid enough to be using an OS with such a horribly broken
1036 tolower() can just scratch their head and figure things out for
1037 themselves. Citadel needs higher barriers to entry, there are too many
1038 weirdos on the IGnet lately. :-)
1040 Revision 605.48 2003/05/13 03:22:04 ajc
1041 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1043 Revision 605.47 2003/05/06 03:38:59 ajc
1044 * IMAP folder create and rename commands -- don't allow backslashes in
1047 Revision 605.46 2003/05/03 16:50:52 ajc
1048 * Change folder delimiter in room names from / to \
1050 Revision 605.45 2003/05/02 04:02:47 ajc
1051 * setup.c: allow specification of the Citadel system account by either
1053 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1054 instead of hunting around for the correct init or telinit command
1055 * docs/citadel.html: documented the above change, and also rewrote some
1056 other stuff to be less BBS-specific
1058 Revision 605.44 2003/04/30 16:16:13 ajc
1059 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1061 Revision 605.43 2003/04/30 15:46:27 ajc
1062 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1064 Revision 605.42 2003/04/29 04:41:22 ajc
1065 * Fix an off-by-one error in the mime parser
1067 Revision 605.41 2003/04/29 04:13:58 ajc
1068 * mime parser: look for the "name=" subfield tacked onto either
1069 Content-type or Content-disposition, wherever it finds it.
1071 Revision 605.40 2003/04/28 16:56:51 ajc
1072 * Added a site-configurable setting to suppress the automatic correction of
1073 forged From: lines from authenticated SMTP users, for those who prefer
1074 strict RFC compliance instead of common sense.
1076 Revision 605.39 2003/04/26 21:55:15 ajc
1077 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1078 Not doing so causes a file descriptor leak.
1080 Revision 605.38 2003/04/26 04:22:51 ajc
1081 * Removal of individual "remote" lines from message delivery instruction sets
1082 was corrupting the end of the set, rendering the "bounceto" line unusable
1083 and preventing bounces from being delivered. Fixed this by explicitly
1084 adding a trailing newline when remove_token() strips it.
1086 Revision 605.37 2003/04/25 18:28:47 ajc
1087 * When rejecting spam, use SMTP error code 550, not 552
1089 Revision 605.36 2003/04/23 03:18:44 ajc
1090 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1093 Revision 605.35 2003/04/15 02:44:02 ajc
1094 * Do not allow incoming network polls while an outbound network processing
1095 session is in progress.
1096 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1098 Revision 605.34 2003/04/08 04:03:37 ajc
1099 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1101 * Optimized the IMAP operations which scan for expunged and added messages.
1102 These loops no longer make multiple traversals through the message list.
1104 Revision 605.33 2003/04/07 05:02:23 ajc
1105 * Reworked all the "list rooms" operations so that they only require one
1106 pass through the database.
1107 * Repaired the "create floor" operation which was broken by the switch
1108 to the new IPC libray
1110 Revision 605.32 2003/04/02 13:33:28 ajc
1111 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1112 (I think they were reversed.)
1114 Revision 605.31 2003/04/01 05:01:08 ajc
1115 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1116 revealed that this function was getting used super heavily.
1117 * tools.c: removed the older, slower string tokenizer functions that
1118 weren't getting used anymore.
1120 Revision 605.30 2003/03/31 04:55:58 ajc
1121 * Repaired the formatting of text/plain messages with blank lines.
1123 Revision 605.29 2003/03/30 06:16:52 ajc
1124 * Optimized CtdlReadMessageBody() and also gave it an option to store
1125 messages with CRLF newlines instead of LF. This option is used when
1126 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1127 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1129 Revision 605.28 2003/03/26 05:17:12 ajc
1130 * Downloading of attachments was completely broken by the change to the new
1131 protocol library. Located and fixed bugs.
1132 * html.c: increased the conversion buffer size
1134 Revision 605.27 2003/03/24 03:42:14 ajc
1135 * Add the ability to quit out while validating users. Also added a help
1136 option listing available access levels. This closes Bugzilla #37.
1138 Revision 605.26 2003/03/22 05:38:23 ajc
1139 * During startup, display the version string from the Berkeley DB library.
1140 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1142 Revision 605.25 2003/03/20 08:37:04 error
1143 * connection_died(): Don't crash before printing message, crash afterward.
1146 Revision 605.24 2003/03/19 11:48:06 error
1147 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1149 Revision 605.23 2003/03/19 04:04:56 ajc
1150 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1152 Revision 605.22 2003/03/18 05:15:05 ajc
1153 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1154 building on Debian's unstable with Berkeley DB 4.1, compiled with
1155 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1157 Revision 605.21 2003/03/17 11:56:35 error
1158 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1160 Revision 605.20 2003/03/17 04:03:14 ajc
1161 * Supply a NULL argument as the second argument to accept() instead of an
1162 empty buffer whose contents we never even look at.
1164 Revision 605.19 2003/03/16 05:07:12 ajc
1165 * Fixed the bug that caused freebusy publishes to crash.
1167 Revision 605.18 2003/03/15 23:05:08 ajc
1168 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1169 freebusy in the correct format, instead of what I mistakenly assumed it
1170 was supposed to look like. :(
1172 Revision 605.17 2003/03/15 22:31:06 ajc
1173 * When scanning a user's Calendar> room for calendar events, search for
1174 MIME parts of type text/calendar instead of assuming that the event will
1175 always appear as part "1"
1177 Revision 605.16 2003/03/14 05:08:25 ajc
1178 * Clone calendar subcomponents before encapsulating in case they already
1179 happen to have a parent.
1181 Revision 605.15 2003/03/13 05:48:33 ajc
1182 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1183 components instead of just VEVENT subcomponents.
1185 Revision 605.14 2003/03/12 03:33:54 ajc
1186 * More changes to the handling of RFC822 headers with regard to
1187 splitting up the headers and body. (Blank lines and such.)
1189 Revision 605.13 2003/03/11 06:23:50 ajc
1190 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1191 make Pine happier with multipart messages.
1193 Revision 605.12 2003/03/10 05:38:21 ajc
1194 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1195 reported in the numerous variations of IMAP FETCH. This silences a number of
1196 error messages reported by Pine.
1198 Revision 605.11 2003/03/10 03:40:08 ajc
1199 * Fixed bug that caused segv when <R>eplying to certain messages
1201 Revision 605.10 2003/03/07 17:39:45 ajc
1202 * Remove the "modules" directory
1204 Revision 605.9 2003/03/06 04:58:11 ajc
1205 * When entering a message into Citadel with authenticated SMTP, stamp the
1206 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1207 like "0000058008.Sent Items"
1209 Revision 605.8 2003/03/05 04:55:32 ajc
1210 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1211 issued. This breaks clients which carelessly issue RSET before each
1212 message, such as Pine.
1213 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1214 and replace with address of user who authenticated. Also fixes Pine.
1215 * serv_smtp.c: when authenticated, not only do we continue our glorious
1216 RFC-violating condition of replacing the From: header with the user who
1217 is logged in, but we also stamp it with their preferred Internet address
1218 for outbound mail (which is kept in CC->cs_inet_email).
1220 Revision 605.7 2003/03/03 04:09:21 ajc
1221 * When creating a user, hide the "My Citadel Config>" room of the user being
1222 created, not the user currently logged in.
1224 Revision 605.6 2003/03/01 18:18:03 ajc
1225 * commands.c: alternate_semantics might have been getting set where it
1228 Revision 605.5 2003/03/01 17:25:33 ajc
1229 * citadel.rc default for alternate_semantics = no
1231 Revision 605.4 2003/02/23 05:34:45 ajc
1232 * When the <N>ew command is used to read new messages, the next "lazy"
1233 command (space bar) now always does <G>oto, regardless of the last one.
1235 Revision 605.3 2003/02/21 04:24:51 ajc
1236 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1237 for any requested user (output in stripped-down VCALENDAR format)
1239 Revision 605.2 2003/02/20 04:51:17 ajc
1240 * Began framing up a command to view other users' free/busy times
1242 Revision 605.1 2003/02/19 22:38:43 ajc
1243 * Changed socklen_t to int (to allow compile on Macintosh)
1245 Revision 605.0 2003/02/19 03:46:01 ajc
1248 Revision 601.134 2003/02/17 05:23:20 ajc
1249 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1250 obvious and a kind user pointed it out)
1251 * Removed vestiges of setjmp/longjmp from the client
1252 * When doing .TS, don't get caught in a constant-logout loop
1254 Revision 601.133 2003/02/14 16:12:04 ajc
1255 * Added support for any standard RBL
1257 Revision 601.132 2003/02/13 22:33:41 ajc
1258 * Fixed algorithm for reporting "last login"
1260 Revision 601.131 2003/02/13 21:52:13 ajc
1261 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1262 messages) to be flagged when a STORE or COPY operation was performed.
1264 Revision 601.130 2003/02/13 20:13:51 ajc
1265 * Applied "multi editor" patch supplied by georbit
1267 Revision 601.129 2003/02/12 04:51:44 ajc
1270 Revision 601.128 2003/02/10 04:50:33 ajc
1271 * More documentation updates
1273 Revision 601.127 2003/02/09 03:38:28 ajc
1274 * Updated the documentation some more
1276 Revision 601.126 2003/01/25 07:37:15 error
1277 * whobbs.c: Print error message if we can't connect to server
1279 Revision 601.125 2003/01/23 05:50:59 ajc
1280 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1281 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1283 Revision 601.124 2003/01/23 04:42:33 ajc
1284 * Began reviewing, updating, and HTML-izing the documentation
1286 Revision 601.123 2003/01/22 03:53:24 ajc
1287 * More reliablility hacks for autologin mode, and better quarantine of
1288 autologin code when it's disabled.
1290 Revision 601.122 2003/01/21 04:42:12 ajc
1291 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1292 it's now part of getuser() so it always gets called, even when looking up
1293 addresses for mail and stuff.
1295 Revision 601.121 2003/01/19 08:59:02 error
1296 * Remove irrelevant file hpsux.h (was part of dynloader)
1298 Revision 601.120 2003/01/19 05:55:59 ajc
1299 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1300 each session startup. This error was causing crashes (of course).
1302 Revision 601.119 2003/01/18 06:18:20 ajc
1303 * whobbs.c: line up the columns better
1304 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1305 it to abort instead of adding a new host. Also strip l/t whitespace.
1307 Revision 601.118 2003/01/17 22:36:56 ajc
1308 * This commit is a figment of your imagination.
1310 Revision 601.117 2003/01/17 21:50:27 ajc
1311 * Began making some build changes for Cygwin compatibility
1313 Revision 601.116 2003/01/17 10:06:54 error
1314 * fmout(): Ignore \r (carriage return) characters in messages
1316 Revision 601.115 2003/01/17 04:36:04 ajc
1317 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1318 and the name of the BBS
1320 Revision 601.114 2003/01/16 21:16:23 error
1321 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1324 Revision 601.113 2003/01/16 10:04:03 error
1325 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1326 used as the message subject
1327 * Convert message entry and reading to new IPC code
1328 * Minor bugfixes throughout IPC code
1330 Revision 601.112 2003/01/16 04:17:02 ajc
1331 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1332 room/floor/site instead of the number. citserver wants a string.
1333 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1334 causes it to segfault because there's no valid socket.
1336 Revision 601.111 2003/01/16 03:41:45 ajc
1337 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1338 to think we have a dynamic loader, do we? :)
1339 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1340 wrong place for it. It's there temporarily until we decide on a new
1341 convention for server extensions.
1342 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1343 fewer fireworks when the host system is *not* Red Hat Linux.
1345 Revision 601.110 2003/01/15 16:34:53 ajc
1346 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1347 the case on all non Red Hat Linux systems)
1349 Revision 601.109 2003/01/15 05:57:09 ajc
1350 * First cut at static-linking the citserver. Ripped out libtool and
1351 replaced the dynloader paradigm with "server extensions" paradigm (static
1352 linked, but still very loosely coupled by way of using the API's to
1353 register callbacks and commands etc.) Needs more testing.
1355 Revision 601.108 2003/01/14 04:12:26 ajc
1356 * Set default view for new user Calendar> rooms to 3 (calendar)
1357 * Set default view for new user Tasks> rooms to 4 (tasks)
1359 Revision 601.107 2003/01/13 17:04:19 ajc
1360 * Add a sample URL view command for Macintosh in the included citadel.rc
1362 Revision 601.106 2003/01/13 02:55:07 ajc
1363 * Do calendar support only if libical header *and* library are present
1365 Revision 601.105 2003/01/12 23:07:40 ajc
1366 * configure.ac: Attempt to check for libical 0.24 or newer
1368 Revision 601.104 2003/01/12 05:01:58 ajc
1369 * Start marking things for 6.05 release
1371 Revision 601.103 2003/01/12 04:48:23 ajc
1372 * Display message subjects in magenta instead of white
1374 Revision 601.102 2003/01/06 09:17:10 error
1375 * Remove non (yet) existent sstring.c dependency from Makefile.in
1377 Revision 601.101 2003/01/05 07:35:03 error
1378 * Add an AllFloors parameter to the citadel IPC API
1380 Revision 601.100 2003/01/01 08:07:46 error
1381 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1382 and external editor.
1384 Revision 601.99 2002/12/28 05:33:29 ajc
1385 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1386 timezone. Presumably this means the time was already UTC, and we really
1387 need that "Z" to get slapped on it.
1389 Revision 601.98 2002/12/28 05:12:06 ajc
1390 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1391 in UTC format. (This one will probably work -- the timestamps have the
1392 "Z" after them which signifies UTC instead of local time.)
1394 Revision 601.97 2002/12/27 04:40:40 ajc
1395 * Another attempt at fixing timezones :(
1397 Revision 601.96 2002/12/25 23:17:07 ajc
1398 * ical_dezonify.c: shuffle around #includes and #ifdef's
1400 Revision 601.95 2002/12/25 21:46:19 ajc
1401 * Another shot at timezone handling (ugggghh)
1403 Revision 601.94 2002/12/25 07:05:26 ajc
1404 * set up ical_dezonify() to be called at appropriate times
1405 (but it doesn't seem to work correctly yet)
1407 Revision 601.93 2002/12/25 06:41:44 ajc
1408 * ical_dezonify.c: added (function to strip localized timestamps out of
1409 a component and replace them with UTC timestamps)
1411 Revision 601.92 2002/12/19 04:51:49 ajc
1412 * database_cleanup.sh: added
1414 Revision 601.91 2002/12/18 04:08:16 ajc
1415 * Don't attempt to send out invitations when there are no attendees.
1417 Revision 601.90 2002/12/15 10:53:51 error
1418 * Final touches on the new message formatter.
1420 Revision 601.89 2002/12/15 09:42:37 error
1421 * Converted more routines to new IPC code.
1423 Revision 601.88 2002/12/14 23:21:29 ajc
1424 * When saving a calendar event, set the message Subject to the event
1425 summary string, and the message Date/time to the event start time.
1427 Revision 601.87 2002/12/10 23:36:20 ajc
1428 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1430 Revision 601.86 2002/12/09 06:07:29 ajc
1431 * Finished the code to accept incoming calendar REPLY messages and
1432 merge/save the updated event in the user's calendar.
1434 Revision 601.85 2002/12/08 06:01:48 ajc
1435 * More work on the reply handler. Wrote functions to locate the message
1436 containing the invitation being replied to. Just need to write the
1437 merge and resave functions now.
1439 Revision 601.84 2002/12/08 00:23:08 ajc
1440 * Began adding a calendaring subcommand to accept a reply to a meeting
1441 invitation and update the event in the user's calendar. (Not finished.)
1443 Revision 601.83 2002/12/04 05:01:18 ajc
1444 * When sending out invitations, encapsulate the VEVENT component inside a
1445 VCALENDAR component, along with proper metadata such as product ID and
1446 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1447 component rather than the event itself. (Still need to add a VTIMEZONE).
1449 Revision 601.82 2002/12/03 04:49:15 ajc
1450 * Send out meeting requests! (Need to test with various clients.)
1452 Revision 601.81 2002/12/02 08:09:00 error
1453 * Improvements to the new message formatter, including URL support and
1454 doing the Right Thing for text/plain messages.
1456 Revision 601.80 2002/12/01 11:02:57 error
1457 * New experimental message formatter - try it, you'll like it!
1459 Revision 601.79 2002/12/01 04:48:24 ajc
1460 * The code to check for sending invitations needs to happen *after* save
1462 Revision 601.78 2002/12/01 00:59:54 ajc
1463 * Reliably detect when the user saving an event is listed as the meeting
1464 organizer. (Currently calls a stub function. Still need to write the
1465 function to generate and send invitations.)
1467 Revision 601.77 2002/11/30 21:35:30 ajc
1468 * just some trace messages
1470 Revision 601.76 2002/11/30 05:39:28 ajc
1471 * Started banging out some code to determine when a saved vEvent needs to
1472 send out meeting invites.
1474 Revision 601.75 2002/11/29 16:24:59 ajc
1475 * When calling ical*_remove_*() routines, the caller then owns the object
1476 which is removed. Added ical*_free() calls to free the memory.
1478 Revision 601.74 2002/11/29 15:44:41 ajc
1479 * CC->cs_inet_email is now a string buffer, not a pointer
1480 * Initialize CC->cs_inet_email with a default address, so it always
1481 contains something even when the directory doesn't
1482 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1484 Revision 601.73 2002/11/27 21:05:31 nixo
1485 added dot ungoto functionality.
1486 It allows you to enter a room to ungoto, it will look
1487 through the ungoto list and goto there at the room position
1488 you last goto-ed it from.
1489 Don't blame me, this was Gary's idea.
1491 Revision 601.72 2002/11/25 05:10:07 ajc
1492 * Post a notification to Aide> when a user is manually deleted
1493 (resolves Bugzilla enhancement request #73)
1495 Revision 601.71 2002/11/25 04:57:43 ajc
1496 * Allow set/clear of per-user Internet mail privilege
1499 Revision 601.70 2002/11/23 13:35:47 error
1500 * Makefile.in: Alphabetized all the source files
1502 Revision 601.69 2002/11/21 05:38:13 ajc
1503 * Added support for a "New User Greetings" room. See docs/install.txt
1505 Revision 601.68 2002/11/15 11:24:40 error
1506 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1507 (see RWHO in techdoc/session.txt)
1509 Revision 601.67 2002/11/13 17:20:57 ajc
1510 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1512 Revision 601.66 2002/11/12 04:30:16 ajc
1513 * Completed the invitation accept/decline code. It now sends back a
1514 correctly formated reply! (Tested with Evolution)
1516 Revision 601.65 2002/11/11 06:21:55 error
1517 * Fixed minor bugs with color handling; added explicit support for handling
1518 the background color e.g. for transparent terminals
1520 Revision 601.64 2002/11/11 04:17:24 ajc
1521 * More work on reply to meeting invitation
1523 Revision 601.63 2002/11/10 09:21:57 error
1524 * messages.c: fixed <H>eader command
1526 Revision 601.62 2002/11/10 09:19:38 error
1527 * Convert some more routines to new IPC code
1529 Revision 601.61 2002/11/10 09:14:16 error
1530 * citadel.spec: updated for post-6.01
1532 Revision 601.60 2002/11/10 09:12:06 error
1533 * citadel.c: When terminating, don't mark messages new when using new
1536 Revision 601.59 2002/11/08 05:28:54 ajc
1537 * Reply to VEVENT invitations: generate reply by cloning the request,
1538 stripping out non-me attendees, setting the partstat to accept/decline,
1539 and extracting the address of the organizer. (Still not finished: right
1540 now it does everything except actually sending the reply.)
1542 Revision 601.58 2002/11/07 04:40:07 ajc
1543 * Repaired the "remember username/password" functionality of the client
1544 (it was broken during the transition to the new client protocol library)
1546 Revision 601.57 2002/11/06 05:03:01 ajc
1547 * No changes; just testing CVS permissions
1549 Revision 601.56 2002/11/04 21:49:53 ajc
1550 * Don't run the wait indicator when in an external editor
1552 Revision 601.55 2002/11/01 04:57:56 ajc
1553 * Fixed .AM and .AE commands
1555 Revision 601.54 2002/10/29 20:14:56 error
1556 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1558 Revision 601.53 2002/10/26 06:15:09 ajc
1559 * cmd_cflr() - don't allow zero length floor names
1561 Revision 601.52 2002/10/26 06:01:19 ajc
1562 * Increase size of temp file name buffer in struct CitContext
1564 Revision 601.51 2002/10/25 09:38:38 error
1565 * Fixed broken .Goto by partial match
1567 Revision 601.50 2002/10/25 09:26:26 error
1568 * Fix the status line not updating with the new wait indicator; rearrange
1569 the code so network_status_cb is a member function of ipc.
1571 Revision 601.49 2002/10/25 04:39:38 ajc
1572 * When in fullscreen mode, display an "X" icon in the lower right corner of
1573 the screen while waiting for the server.
1575 Revision 601.48 2002/10/24 09:04:53 error
1576 * acconfig.h: add DISABLE_CURSES template
1578 Revision 601.47 2002/10/23 04:06:41 ajc
1579 * "conflicts" check now also tells the client whether a conflicting event
1580 is really just an older version of the same object.
1582 Revision 601.46 2002/10/23 03:55:21 ajc
1583 * Finished: when saving an object of type text/calendar to the Calendar> room,
1584 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1585 causes the message base to automatically delete any existing instance(s) of
1586 that object: automatic replacement.
1588 Revision 601.45 2002/10/23 03:07:43 ajc
1589 * First hack at UID-to-EMSGID mapping (for auto replacement)
1591 Revision 601.44 2002/10/21 20:00:41 ajc
1592 * List UID and SUMMARY properties of conflicting events
1594 Revision 601.43 2002/10/21 17:14:42 ajc
1595 * More work on conflict detects
1597 Revision 601.42 2002/10/20 21:42:54 ajc
1598 * More conflict checking stuff
1600 Revision 601.41 2002/10/20 20:21:27 ajc
1601 * Put in a skeleton "hunt for conflicts" code
1603 Revision 601.40 2002/10/20 08:01:03 error
1604 * docs/install.txt: add Mac OS X build instructions
1606 Revision 601.39 2002/10/19 21:35:34 ajc
1607 * Moved some of the calendar logic over from WebCit
1609 Revision 601.38 2002/10/19 08:30:03 error
1610 * dynloader.c: Darwin places underscores in front of symbol names, just
1613 Revision 601.37 2002/10/19 08:18:06 error
1614 * Disable any use of curses on Darwin (this is temporary until I beat
1615 Apple's bizarre linker into submission)
1617 Revision 601.36 2002/10/18 10:33:09 error
1618 * More signed/unsigned fixes (for the new progress gauge)
1620 Revision 601.35 2002/10/18 07:56:30 error
1621 * fix self-service account creation at login prompt (accidentally called
1622 CREU instead of NEWU).
1624 Revision 601.34 2002/10/18 03:44:13 ajc
1625 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1626 deleted when there was a mailbox namespace attached.
1627 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1629 Revision 601.33 2002/10/17 12:56:44 error
1630 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1631 mismatches, and const correctness problems (though not nearly all)
1633 Revision 601.32 2002/10/17 11:13:27 error
1634 * Convert room listings and some aide functions to new IPC code
1636 Revision 601.31 2002/10/16 13:46:19 ajc
1637 * Remove some trace messages
1639 Revision 601.30 2002/10/16 08:59:41 error
1640 * Don't assume pointer to time_t is compatible with pointer to
1641 struct timeval.tv_sec (it isn't on darwin)
1643 Revision 601.29 2002/10/16 02:49:55 ajc
1644 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1646 Revision 601.28 2002/10/15 17:41:20 ajc
1647 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1648 * Name temp files with source code location of who created them
1650 Revision 601.27 2002/10/15 06:47:11 error
1651 * IPC support for resumable downloads
1653 Revision 601.26 2002/10/15 06:44:55 error
1654 * configure.ac check for malloc.h header file (Mac OS X needs this)
1656 Revision 601.25 2002/10/15 03:56:33 ajc
1657 * Run without crashing on Berkeley DB 4.1 :)
1659 Revision 601.24 2002/10/15 03:30:52 ajc
1660 * Build ok on Berkeley DB 4.1
1662 Revision 601.23 2002/10/14 08:27:40 error
1663 * Mac OS X build fixes (everything but serv_imap now builds)
1665 Revision 601.22 2002/10/08 09:44:52 error
1666 * Build environment: cvs ignore .diff/.patch files
1668 Revision 601.21 2002/10/07 18:59:37 ajc
1669 * Build fixes for Solaris box without OpenSSL installed
1671 Revision 601.20 2002/10/07 09:40:49 error
1672 * Don't try to compile non-existent client_crypto.c (oops!)
1674 Revision 601.19 2002/10/06 18:46:30 error
1675 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1677 Revision 601.18 2002/10/05 04:48:29 ajc
1678 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1680 Revision 601.17 2002/10/04 07:11:56 error
1681 * Fix bootstrap for Red Hat 7.3
1683 Revision 601.16 2002/10/02 04:07:27 error
1684 * status_line() now shows "new mail" only when there is new mail
1686 Revision 601.15 2002/10/01 04:00:13 ajc
1687 * html.c: speed improvement in html-to-ascii converter
1688 * messages.c: MASSIVE speed improvement in message output
1690 Revision 601.14 2002/09/30 08:07:11 error
1691 * ipcdef.h: add extern "C" for linking to C++ programs
1693 Revision 601.13 2002/09/30 07:32:09 error
1694 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1696 Revision 601.12 2002/09/30 07:20:35 error
1697 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1700 Revision 601.11 2002/09/29 04:55:13 error
1701 * File and attachment downloads now use the new IPC code.
1702 * Implemented high-speed pipelined file download in IPC code.
1704 Revision 601.10 2002/09/29 04:41:43 error
1705 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1706 4096, this prevents trailing garbage on the downloaded file; also it now
1707 succeeds if the requested number of bytes is > 4096; it simply returns
1710 Revision 601.9 2002/09/27 06:53:20 error
1711 * Allow multiple simultaneous IPC connections. All changes necessary for
1712 the client to use the new code are necessarily included.
1714 Revision 601.8 2002/09/22 02:48:04 ajc
1715 * axdefs.h: add "Notes" view
1717 Revision 601.7 2002/09/17 03:18:15 ajc
1718 * Create the Calendar> and Tasks> rooms at login time, and set their default
1719 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1720 to be in sync with the KDE groupware project.
1722 Revision 601.6 2002/09/15 03:24:28 ajc
1723 * Renamed decode_base64() to CtdlDecodeBase64()
1724 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1725 * These changes are to avoid namespace conflict with libical
1727 Revision 601.5 2002/09/13 15:41:39 ajc
1728 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1730 Revision 601.4 2002/09/11 03:17:18 ajc
1731 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1732 * Rename serv_ical to serv_calendar (because the resulting module would be
1733 named "libical" which conflicts with the external library by that name)
1735 Revision 601.3 2002/09/10 08:07:38 error
1736 * 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
1738 Revision 601.2 2002/09/09 03:03:18 ajc
1739 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1740 never happen, but one site had a situation where this patch came in handy.)
1742 Revision 601.1 2002/09/08 04:15:28 ajc
1743 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1744 become wacky on second and subsequent sessions.
1746 Revision 601.0 2002/09/08 03:51:30 ajc
1747 * Let's call this 6.01, shall we?
1749 Revision 600.2 2002/09/08 03:48:48 ajc
1750 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1752 Revision 600.1 2002/09/07 03:24:23 ajc
1753 * When displaying messages using MSG4, enumerate the attachments on the
1754 client side, because the server won't add their descriptions to the
1757 Revision 600.0 2002/09/04 03:06:58 ajc
1758 * Committing the current code base as version 6.00
1760 Revision 591.109 2002/09/03 14:09:04 ajc
1761 * setup.c: automatically stop/start services
1763 Revision 591.108 2002/09/03 04:42:15 ajc
1764 * Added MSG4 support to client-side IPC
1765 * Moved HTML-to-text conversion to the client side
1767 Revision 591.107 2002/09/02 20:40:34 ajc
1768 * Automation work for setup
1770 Revision 591.106 2002/08/31 04:36:26 ajc
1771 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1772 when appending to a mailbox room. (Allows migration to Citadel from some
1773 other type of server without losing all the sender names.)
1775 Revision 591.105 2002/08/31 04:12:39 ajc
1776 * Set version number to 6.00 in documentation and header files.
1777 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1778 performing an IMAP APPEND command.
1780 Revision 591.104 2002/08/28 03:18:06 ajc
1781 * Make reply_to and reply_subject global (otherwise they don't work!)
1783 Revision 591.103 2002/08/27 04:01:03 ajc
1784 * Added the ability to run an external command from the client when new mail
1785 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1786 just *had* to have Bear in the Big Blue House tell me I've got mail)
1788 Revision 591.102 2002/08/26 02:55:09 ajc
1789 * Small bugfix for memory bounds checking in the MIME parser
1791 Revision 591.101 2002/08/25 21:23:49 ajc
1792 * Hide the SMTP queue and the sysconfig rooms.
1794 Revision 591.100 2002/08/24 05:58:53 ajc
1795 * Bugfixes and cosmetic changes to listsub system
1797 Revision 591.99 2002/08/23 03:36:52 ajc
1798 * Finished all of the subscribe/unsubscribe/confirm stuff!
1800 Revision 591.98 2002/08/23 02:30:02 ajc
1801 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1802 * Don't allow multiple subscriptions of the same address to a list
1804 Revision 591.97 2002/08/22 03:55:11 ajc
1805 * Fixed bug in above
1807 Revision 591.96 2002/08/22 03:40:00 ajc
1808 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1810 Revision 591.95 2002/08/21 21:58:00 ajc
1811 * Completed self-service list subscription via web.
1812 (Still need to implement unsubscribe.)
1814 Revision 591.94 2002/08/16 21:04:56 ajc
1817 Revision 591.93 2002/08/14 20:21:52 ajc
1818 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1819 * New flag and config options to allow/disallow self-service list subscription
1820 and unsubscription to a room
1822 Revision 591.92 2002/08/14 02:36:05 ajc
1823 * WebCit list subscription integration
1825 Revision 591.91 2002/08/13 18:48:46 ajc
1826 * Generate and send subscription confirmation requests.
1827 (Still need to finalize the URL format)
1829 Revision 591.90 2002/08/13 17:19:11 ajc
1830 * Added email capability to quickie_message()
1832 Revision 591.89 2002/08/13 04:02:06 ajc
1833 * <R>eplace string is now case sensitive
1835 Revision 591.88 2002/08/13 03:46:31 ajc
1836 * More work on the self-service subscribe/unsubscribe infrastructure
1838 Revision 591.87 2002/08/12 03:00:20 ajc
1839 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1841 Revision 591.86 2002/08/12 00:09:05 ajc
1842 * Compress VISIT records using zlib if available. This reduces the object
1843 size from over 4k to about 70 bytes. Experimental.
1844 * Automatically uncompress database records found to be compressed (duh)
1846 Revision 591.85 2002/08/08 22:01:35 ajc
1847 * autoconf to look for zlib (for an upcoming experiment)
1849 Revision 591.84 2002/08/08 03:25:56 ajc
1851 * Started writing some infrastructure for sub/unsub
1853 Revision 591.83 2002/08/08 02:49:12 ajc
1854 * serv_network.c: retain unknown commands in netconfigs and write them back
1855 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1856 * serv_listsub.c: added (currently a stub)
1858 Revision 591.82 2002/08/06 03:12:14 ajc
1859 * Fixed and clarified "new mail has arrived" messages.
1861 Revision 591.81 2002/08/06 03:02:29 ajc
1862 * ;AE command -- Make it clearer which floor the user is editing
1864 Revision 591.80 2002/08/06 02:58:01 ajc
1865 * Cleaned up the output of digest mode. It's usable now, but the self-service
1866 subscribe/unsubscribe functions are not there yet.
1868 Revision 591.79 2002/08/05 14:38:11 ajc
1869 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1871 Revision 591.78 2002/08/03 19:48:40 ajc
1872 * NULLify 'roomrec' before attempting partial match in <G>oto
1873 (fixes heap corruption when this command is executed)
1875 Revision 591.77 2002/08/03 04:13:46 ajc
1876 * citadel_ipc.c: Attempted to clean up memory allocation
1878 Revision 591.76 2002/08/01 05:41:53 ajc
1879 * Completion of (most of) digest mode. Still needs some polish.
1881 Revision 591.75 2002/07/31 04:01:57 ajc
1882 * Began implementing "digest mode" for listserving. (Not complete)
1884 Revision 591.74 2002/07/28 20:33:13 ajc
1885 * Augmented the "headers only" functionality of the message reading API (as
1886 well as the options of the server commands which expose it) to allow
1887 headers+body, headers only, or body only.
1888 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1889 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1891 Revision 591.73 2002/07/23 04:00:06 ajc
1892 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1893 content types, and fetch messages with MIME content types.
1895 Revision 591.72 2002/07/21 22:29:46 ajc
1896 * Added in some infrastructure to switch the client's message reading from
1897 conventional MSG0 to a MIME-download type thing, like WebCit does.
1899 Revision 591.71 2002/07/21 15:45:07 error
1900 * Remove duplicate call for server time in who_is_online(); IPC does this now
1902 Revision 591.70 2002/07/21 15:43:57 error
1903 * citadel_ipc.c: Fix for segfault on empty messages
1905 Revision 591.69 2002/07/20 04:05:10 ajc
1906 * Updated hack.txt with some fresh new information
1908 Revision 591.68 2002/07/19 02:28:11 ajc
1909 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1910 accomodate long lines which often spew out (usually from spam unfortunately)
1912 Revision 591.67 2002/07/18 21:29:37 nbryant
1913 added a note about GNU make to the configure script output
1915 Revision 591.66 2002/07/18 20:21:18 ajc
1916 * Eliminated the 512-message limit in the client for reading messages.
1918 Revision 591.65 2002/07/13 04:12:40 ajc
1919 * Don't lie about format types in MSG0 anymore. We no longer need to.
1921 Revision 591.64 2002/07/13 03:24:32 ajc
1922 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1923 eliminates the need to do multiple database fetches when we go back for
1924 additional MIME parts, etc.
1926 Revision 591.63 2002/07/11 03:40:51 ajc
1927 * When outputting a multipart MIME message, supply the client with "pref="
1928 and "suff=" lines in addition to the "part=" lines.
1930 Revision 591.62 2002/07/02 16:27:06 error
1931 * prototypes in citadel_ipc.h updated
1933 Revision 591.61 2002/06/29 23:26:55 error
1934 * fixed some memory leaks
1936 Revision 591.60 2002/06/29 18:36:31 error
1937 * tools.c: Massively faster versions of extract_token() and remove_token().
1938 These functions can now handle multi-kilobyte sized strings with hundreds
1939 of tokens (or more?).
1941 Revision 591.59 2002/06/29 15:55:07 error
1942 * Convert whobbs, serv_info, misc. functions to new IPC code
1944 Revision 591.58 2002/06/27 03:10:04 error
1945 * rooms.c: converted most functions to new IPC code
1947 Revision 591.57 2002/06/25 15:38:52 error
1948 * fixed bug in dotgoto() causing free() to segfault
1950 Revision 591.56 2002/06/25 15:13:27 error
1951 * gotonext() now uses new IPC code to retrieve room listing
1953 Revision 591.55 2002/06/25 14:21:35 error
1954 * remove a debugging trap I accidentally left in the code
1956 Revision 591.54 2002/06/24 20:17:43 error
1957 * Fixed code for client segfault at login
1959 Revision 591.53 2002/06/24 20:11:00 error
1960 * Buffer overflow fixes and minor cleanup in IPC code
1962 Revision 591.52 2002/06/24 16:07:42 error
1963 * Message reading and other functions which use the fmout() screen
1964 formatter now use the new IPC code.
1966 Revision 591.51 2002/06/22 20:09:16 error
1967 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1970 Revision 591.50 2002/06/21 12:32:48 ajc
1971 * Minor documentation update
1973 Revision 591.49 2002/06/19 21:52:13 ajc
1974 * Support a transient room create as well
1976 Revision 591.48 2002/06/19 21:42:57 ajc
1977 * Added support for "transient goto" which allows entry into a private and/or
1978 zapped room without putting the room [back] on your known rooms list. This
1979 is useful for the new administrative functions in WebCit (updating a user's
1980 vCard without the Aide suddenly having that user's config room on their
1983 Revision 591.47 2002/06/18 16:34:06 error
1984 * room_ops.c: Fix for old room record not being deleted when renaming
1985 baseroom or aideroom
1987 Revision 591.46 2002/06/16 21:01:11 ajc
1988 * Allow Aides to create rooms in other users' namespaces (if global access
1991 Revision 591.45 2002/06/15 20:48:50 ajc
1992 * Fixed small bug in the e<X>pert mode toggle
1994 Revision 591.44 2002/06/15 20:14:55 ajc
1995 * Fixed a memory allocation bug in the vCard parser
1997 Revision 591.43 2002/06/15 17:53:59 error
1998 * citserver.c: MESG command can now send a different system message based
1999 on the developer and client ID of the connected client
2001 Revision 591.42 2002/06/15 04:52:26 ajc
2002 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2003 * Allow more than one SA server (it'll try 'em all)
2004 * Don't run SA for logged in users
2006 Revision 591.41 2002/06/14 20:42:56 ajc
2007 * Discovered that spamd works even without the Content-length: command, so I
2008 was able to redo the spam checker to work without a temp file.
2010 Revision 591.40 2002/06/14 20:37:03 ajc
2011 * Disabled the spam strings checker I wrote a few days ago.
2012 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2013 running on the local machine. If yes, run the message through it and
2016 Revision 591.39 2002/06/12 03:42:21 ajc
2017 * "Suppress message prompts" has been changed to "Prompt after each message"
2018 and of course the effect has been reversed.
2019 * "Be unlisted in userlog" has been moved to the end of the list of
2020 configuration prompts, so it doesn't interrupt the flow of thought regarding
2021 the prompting questions.
2023 Revision 591.38 2002/06/10 22:25:25 ajc
2024 * Configuration for spam filter
2026 Revision 591.37 2002/06/09 23:59:38 ajc
2027 * Started working on the spam filter
2029 Revision 591.36 2002/06/07 22:10:51 ajc
2030 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2031 register hooks that can scan incoming SMTP messages and elect to reject them
2032 (due to virus or spam content, for example).
2034 Revision 591.35 2002/06/07 03:22:13 ajc
2035 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2036 (http://www.mrtg.org) -- this will replace our stats program.
2038 Revision 591.34 2002/06/02 16:42:17 error
2039 * Support for Ctrl-W to erase a word when editing or at a prompt
2041 Revision 591.33 2002/05/31 18:34:04 nbryant
2042 better curses compatibility, and a couple makefile/configure tweaks
2044 Revision 591.32 2002/05/28 13:59:02 ajc
2045 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2047 Revision 591.31 2002/05/24 19:58:13 ajc
2048 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2049 concept of a "half keepalive" and sending them during paginator prompts.
2051 Revision 591.30 2002/05/23 03:33:21 ajc
2052 * Added a GTSN (GeT list of SeeN messages) command
2054 Revision 591.29 2002/05/20 14:29:59 ajc
2055 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2056 the = sign and ended up always setting this value to 0
2058 Revision 591.28 2002/05/17 03:57:30 ajc
2059 * When doing fixed_output() of converted HTML, output the whole block of
2060 data at once instead of one character at a time
2062 Revision 591.27 2002/05/16 04:44:58 ajc
2063 * Reduce the number of socket writes when doing fixed_output() to avoid
2064 getting killed by overhead. (Thanks to IO for the insight)
2066 Revision 591.26 2002/05/14 15:25:34 error
2067 * room_ops.c: clarified aide message when room aide is removed
2069 Revision 591.25 2002/05/14 15:18:43 error
2070 * rooms.c: Print name of room aide if any when doing <i>nfo
2072 Revision 591.24 2002/05/14 01:33:18 error
2073 * Fixed some incredibly silly typos
2075 Revision 591.23 2002/05/14 01:27:18 error
2076 * Minor cosmetic changes, extraneous double spaces etc.
2078 Revision 591.22 2002/05/14 01:15:54 error
2079 * Idle threshold on the who list is now customizable in the citadel.rc
2081 Revision 591.21 2002/05/14 01:09:57 error
2082 * citadel.c: spacebar won't read New if there are no new messages
2084 Revision 591.20 2002/05/12 23:00:11 ajc
2085 * Removed an unused variable
2087 Revision 591.19 2002/05/12 22:57:04 ajc
2088 * Removed the unfinished moderation system.
2089 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2090 a specified Content-type. Serious performance boost.
2092 Revision 591.18 2002/05/05 17:33:09 error
2093 * screen.c: fix lack of beeps in curses mode
2095 Revision 591.17 2002/05/04 02:58:16 ajc
2096 * Documented a small protocol change for the STEL command
2098 Revision 591.16 2002/04/30 03:13:59 ajc
2099 * When sending a page that results in the receiver's Sent/Received Pages>
2100 room to be created, don't automatically grant the sender access to that room.
2101 * Added a parameter to create_room() to implement the above
2103 Revision 591.15 2002/04/23 13:38:08 ajc
2106 Revision 591.14 2002/04/21 21:28:06 ajc
2107 * Create the My Citadel Config> room along with the user account
2109 Revision 591.13 2002/04/20 03:00:01 ajc
2110 * One more fix for the RENAME command wrt namespaces.
2112 Revision 591.12 2002/04/18 18:44:36 nbryant
2113 don't use libtool -avoid-version for libcitserver - this might help for
2116 Revision 591.11 2002/04/17 04:35:06 ajc
2117 * Finished the IMAP RENAME command. (I ended up using nested functions
2118 because it made the task much, much easier. We can fix it later or convert
2119 it to C++ if we find this becomes a problem.)
2121 Revision 591.10 2002/04/15 13:25:47 ajc
2122 * Add error responses to imap_rename() and set up subfolder framework
2124 Revision 591.9 2002/04/14 22:42:49 ajc
2125 * Began implementing RENAME command in IMAP.
2127 Revision 591.8 2002/04/14 22:27:05 ajc
2128 * Added access control checking to CtdlRenameRoom()
2130 Revision 591.7 2002/04/14 22:11:22 ajc
2131 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2132 move it to a different floor.
2133 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2135 Revision 591.6 2002/04/10 03:58:40 ajc
2136 * Began work on IMAP RENAME
2138 Revision 591.5 2002/04/09 14:26:43 ajc
2139 * Allow INBOX to have subfolders. There's no longer any reason not to.
2141 Revision 591.4 2002/04/05 22:31:59 error
2142 * Send time-of-day with pages sent via IMAP
2144 Revision 591.3 2002/04/05 14:34:02 ajc
2145 * Minor tweak to nested folder algorithm to handle nesting in mail root
2147 Revision 591.2 2002/04/05 04:25:56 ajc
2148 * Support nested folders in IMAP. We might want to change the delimiter.
2150 Revision 591.1 2002/04/04 23:25:30 ajc
2151 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2152 but it makes Mozilla mail hang. Will investigate more later...
2154 Revision 591.0 2002/04/01 05:13:20 ajc
2155 * Tagged everything for 5.91 release
2157 Revision 590.168 2002/04/01 05:12:57 ajc
2158 * Prep for 5.91 release
2160 Revision 590.167 2002/03/29 04:43:15 ajc
2161 * Removed the BMBX command. Mailbox security update now runs automatically when the
2162 server starts and it sees data files version <5.91.
2164 Revision 590.166 2002/03/26 05:58:35 nbryant
2165 don't check for a database driver until after the openssl check is
2166 complete. if the ld paths aren't set up for the db installation this
2167 can interfere with the openssl check because it tries to run a program
2168 linked against the libraries we've been finding.
2170 Revision 590.165 2002/03/26 05:20:46 nbryant
2171 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2172 which has been rendered unusable by the build system simplifications
2174 Revision 590.164 2002/03/26 05:13:32 nbryant
2175 fix monstrous shell script syntax in configure.ac
2177 Revision 590.163 2002/03/26 04:38:31 nbryant
2178 * support autoconf 2.53
2179 * make a note that people should be using libtool 1.4d
2180 * cut some of the more pointless bells and whistles out of the configure
2181 script in an effort to make it more maintainable
2182 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2183 to the curses stuff.
2184 * timezone/daylight and other FreeBSD fixes
2185 * more effort in the configure script to detect the common
2186 bastardizations (ahem, ports) of Berkeley DB without falling down
2188 Revision 590.162 2002/03/25 03:09:39 nbryant
2189 fix warning on platforms where pthread_t may be a pointer
2191 Revision 590.161 2002/03/25 00:01:50 nbryant
2192 * compatibility with Berkeley DB < 3.3
2193 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2194 distributions. this is kind of a pain in the ass, but I had to rename our
2197 Revision 590.160 2002/03/22 04:35:38 ajc
2198 * Handle vCard registration updates for users other than the one currently
2199 logged in. (Allows administrative editing of contact information.)
2201 Revision 590.159 2002/03/20 19:03:27 ajc
2202 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2204 Revision 590.158 2002/03/19 04:34:42 ajc
2205 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2207 Revision 590.157 2002/03/19 04:19:33 ajc
2208 * Saw what IO did with strchr() and did the same in a few more places
2210 Revision 590.156 2002/03/17 00:08:02 error
2211 * mime_parser.c: more robust parsing of Content-Type header
2213 Revision 590.155 2002/03/16 05:22:59 ajc
2214 * Post an error message to Aide> when unlink() is unable to delete old
2217 Revision 590.154 2002/03/14 04:35:26 nbryant
2218 avoid symbol clash with curses' "timeout" function (which may be a macro
2221 Revision 590.153 2002/03/14 04:24:20 nbryant
2222 support window resizing in curses mode
2224 Revision 590.152 2002/03/13 04:11:11 nbryant
2225 fix up minor gotcha introduced by fgets change
2227 Revision 590.151 2002/03/13 03:58:29 ajc
2228 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2230 Revision 590.150 2002/03/13 03:34:38 nbryant
2231 /* when running in curses mode, the scroll bar in most
2232 xterm-style programs becomes useless, so it makes sense to
2233 pause after a screenful of pages if the user has been idle
2234 for a while. However, this is annoying to some of the users
2235 who aren't in curses mode and tend to leave their clients
2236 idle. keepalives become disabled, resulting in getting booted
2237 when coming back to the idle session. but they probably have
2238 a working scrollback in their terminal, so disable it in this
2241 if (!is_curses_enabled())
2244 Revision 590.149 2002/03/12 23:34:37 nbryant
2245 use ncurses in preference to curses if it's installed; it handles
2246 background colors properly on dtterm, has a larger color pair palette,
2247 and has a bigger terminal database than solaris curses
2249 Revision 590.148 2002/03/12 22:47:17 nbryant
2250 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2251 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2252 map the white/blue color pair onto 8 instead of 9, but only if that slot
2253 is available; fall back on white/black otherwise.
2255 it seems there may be an off-by-one error in the color pair manpages for
2256 the various curses packages (?) if not, our 0 entry is unusable, but that's
2257 the DIM_BLACK color and we don't use it anyway.
2259 Revision 590.147 2002/03/12 22:17:20 ajc
2260 * Give mailbox owners access to "who knows room" command
2262 Revision 590.146 2002/03/12 21:08:03 nbryant
2263 support color under Solaris curses
2265 Revision 590.145 2002/03/12 19:59:40 ajc
2266 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2267 Open up INVT/KICK commands to non-Aides for their mailboxes.
2269 Revision 590.144 2002/03/12 04:30:52 nbryant
2270 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2271 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2272 generator daemon) socket and seed OpenSSL's RNG.
2274 this is necessary on solaris and other systems which lack /dev/urandom.
2276 Revision 590.143 2002/03/12 03:43:26 nbryant
2277 squished the last remaining calls to sprintf
2279 Revision 590.142 2002/03/12 03:36:55 nbryant
2280 replace calls to gets with fgets
2282 Revision 590.141 2002/03/12 03:19:09 nbryant
2283 more sprintf bashing. now the only ones left are in mime_parser
2285 Revision 590.140 2002/03/12 01:33:42 nbryant
2286 - pass -Wcast-qual to gcc
2287 - more sprintf bashing
2289 Revision 590.139 2002/03/12 00:03:43 nbryant
2290 more sprintf removals
2292 Revision 590.138 2002/03/11 06:00:21 nbryant
2293 use <db.h> before <db3/db.h> or <db4/db.h>
2294 this is the only way i can think of to make it work everywhere; people on
2295 systems like FreeBSD where the ports work the other way around will have to
2296 specify an extra -I flag in their CPPFLAGS variable.
2298 Revision 590.137 2002/03/11 05:42:46 nbryant
2299 removed all references to sprintf from several files (not all files yet)
2300 and replace with snprintf
2302 Revision 590.136 2002/03/11 04:16:20 nbryant
2303 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2306 Revision 590.135 2002/03/11 03:55:24 nbryant
2307 - fixes for building without OpenSSL
2308 - setenv doesn't exist on all systems, use putenv instead
2309 - support Solaris' curses implementation
2311 Revision 590.134 2002/03/09 22:52:04 ajc
2312 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2313 overflow problem in lprintf(). I also did the same fix to cprintf().
2315 Revision 590.133 2002/03/09 16:47:57 ajc
2316 * Added BMBX to fix a problem
2318 Revision 590.132 2002/03/09 06:18:37 ajc
2321 Revision 590.131 2002/03/09 05:22:29 ajc
2322 * this should do it.
2324 Revision 590.130 2002/03/09 05:02:20 ajc
2325 * Attempts to fix the access control crap
2327 Revision 590.129 2002/03/08 05:42:02 ajc
2328 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2330 Revision 590.128 2002/03/07 04:30:37 ajc
2331 * Force recipient only in Mail>, not in all mailbox rooms
2333 Revision 590.127 2002/03/05 22:45:40 error
2334 * Autoconf fixes for DB4 support
2336 Revision 590.126 2002/03/05 04:47:49 ajc
2337 * vcard.c: another API update
2339 Revision 590.125 2002/03/04 05:29:39 ajc
2340 * Made a small API change to vcard.c for WebCit, brought the change over here too
2341 in order to keep vcard.c identical everywhere.
2343 Revision 590.124 2002/03/03 06:48:25 ajc
2344 * Client and server options to disable self-service user account creation
2346 Revision 590.123 2002/03/03 06:31:58 ajc
2347 * Added password starred-out entry to newprompt() and strprompt()
2348 * Applied the above setting to password set/change in <.A>ide <U>seredit
2350 Revision 590.122 2002/03/03 06:18:45 ajc
2351 * Implemented the CREU server command to administratively create user accounts
2352 * Added the ability to create new user accounts to <.A>ide <U>seredit
2354 Revision 590.121 2002/03/03 06:05:16 ajc
2355 * Split up some of the code in order to prepare for user accounts to be
2356 administratively created without logging in to them.
2358 Revision 590.120 2002/03/02 05:56:48 ajc
2359 * Properly implemented the network filter list. Finished the server module and
2360 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2362 Revision 590.119 2002/03/01 04:24:20 ajc
2363 * Cosmetic change to Received: line
2365 Revision 590.118 2002/03/01 04:16:22 ajc
2366 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2367 discarded instead of prepended. "Received:" lines now work.
2369 Revision 590.117 2002/02/23 19:20:51 ajc
2370 * Do the use table purge in two phases to avoid crashy crashy
2372 Revision 590.116 2002/02/20 22:42:19 ajc
2373 * Started adding better management of source IP addressses in SMTP service
2375 Revision 590.115 2002/02/15 04:28:57 ajc
2376 * Wrote the expire/purge routine for the new use table
2378 Revision 590.114 2002/02/15 04:05:08 ajc
2379 * Began implementation of a networker use table that doesn't chew up oodles
2380 of CPU time. (It uses a cdb instead.)
2382 Revision 590.113 2002/02/15 03:40:06 ajc
2383 * Stu's changes (which he checked in without making any ChangeLog comments,
2384 bad Stu!) didn't build properly without curses. Added #ifdef's.
2386 Revision 590.112 2002/02/13 22:15:10 ajc
2389 Revision 590.111 2002/02/13 22:04:11 ajc
2390 * added vcard_to_html() function
2392 Revision 590.110 2002/02/13 15:48:55 ajc
2393 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2395 Revision 590.109 2002/02/12 20:15:25 ajc
2396 * Threw in a few more #ifdef's so the client build doesn't barf on
2398 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2400 Revision 590.108 2002/02/11 15:52:10 ajc
2401 * Don't crash when deleting "purge this vCard" messages
2403 Revision 590.107 2002/02/10 22:36:41 nbryant
2404 - replace cdb_trunc with a complete version of the code i had been
2405 working on; fallback code for db < 3.3.x needed
2406 - change 'can't connect to host.port' to 'can't connect to host:port'
2408 Revision 590.106 2002/02/08 22:39:08 ajc
2409 * If there's already a Subject line in memory, display it below the usual
2410 headers when the user hits <E>
2412 Revision 590.105 2002/02/08 22:36:23 ajc
2413 * Changed the logic for printing RFC822 addresses (again)
2414 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2415 (We need to either provide an alternative implementation or require DB >=3.3)
2416 * Automatically Re: subject line in the client where appropriate
2418 Revision 590.104 2002/02/08 19:02:25 ajc
2419 * Added client and server side support for entering Subject lines in
2420 messages when not using RFC822.
2422 Revision 590.103 2002/02/08 18:10:07 ajc
2423 * When outputting a message in non-RFC822 format, don't display an Internet
2424 address if the user is local.
2426 Revision 590.102 2002/02/07 04:42:49 ajc
2427 * Silently refuse to add directory entries for Internet addresses already
2428 belonging to other users.
2429 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2431 Revision 590.101 2002/02/05 05:05:53 ajc
2432 * Don't crash when posting if the user doesn't have an Internet directory address
2434 Revision 590.100 2002/02/03 15:29:03 error
2435 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2437 Revision 590.99 2002/02/03 15:21:48 error
2438 * Remove the ETLS command, it is no longer needed
2440 Revision 590.98 2002/02/02 21:44:04 ajc
2441 * If a user has at least one valid Internet directory address, stamp it onto
2442 any outgoing messages.
2444 Revision 590.97 2002/02/01 05:11:26 ajc
2445 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2446 * In the client, check the directory for conflicts when selecting email addr.
2448 Revision 590.96 2002/01/31 05:13:44 ajc
2449 * When deleting a vCard from the Global Address Book room, remove the
2450 corresponding address in the directory. (Not tested.)
2452 Revision 590.95 2002/01/30 19:03:41 ajc
2453 * Added a new DeleteFunctionHook type of thing. These get called when a
2454 message is being deleted from a room.
2455 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2456 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2457 outside of the S_QUICKROOM critical section.
2459 Revision 590.94 2002/01/27 06:39:45 error
2460 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2461 the wrong number of bytes for the client to download
2463 Revision 590.93 2002/01/26 21:33:38 ajc
2464 * More internet addressing and global directory stuff. I think it's all working now
2465 except for the purging of old entries.
2467 Revision 590.92 2002/01/26 11:02:37 error
2468 * citadel.spec cleaned up
2470 Revision 590.91 2002/01/26 09:23:40 error
2471 * setup now has a silent running mode (-q option) where it silently sets
2472 defaults for everything. This is intended for use in scripts such as
2473 the RPM packages, eliminating a step from the installation process.
2475 Revision 590.90 2002/01/26 09:19:16 error
2476 * citadel.spec has been completely overhauled, we can make RPMs now!
2478 Revision 590.89 2002/01/26 04:59:57 ajc
2479 * smtp FROM command now validates sender using the validate_recipients() loop
2480 (yeah, it's good for that too) making it directory-aware
2482 Revision 590.88 2002/01/26 04:01:10 error
2483 * Formatter now uses more of the available screen width
2485 Revision 590.87 2002/01/26 03:57:30 error
2486 * Revised status_line() display, it's much more compact now
2488 Revision 590.86 2002/01/26 03:50:26 error
2489 * Better error reporting in connection_died(), kills curses before printing
2490 error message, prints last errno.
2492 Revision 590.85 2002/01/25 05:19:03 ajc
2493 * Greatly simplified the logic for validating recipient addresses for incoming
2494 SMTP. This logic destroys the whitespace mangling for local names; I will
2497 Revision 590.84 2002/01/25 04:36:35 ajc
2498 * fixz to allow incoming vCards in the address book to actually get processed
2500 Revision 590.83 2002/01/24 06:52:54 error
2501 * citadel_decls.h: fix unresolved extern errors
2503 Revision 590.82 2002/01/23 05:04:05 ajc
2504 * Add vCards from incoming network messages in the GAB to the directory.
2506 Revision 590.81 2002/01/23 03:39:32 ajc
2507 * Added a new hook type for handling incoming network messages
2508 * Wrote a skeleton module for net filtering
2510 Revision 590.80 2002/01/22 10:46:25 error
2511 * read_message() and fmout() now accept a FILE to which to send their
2512 output; this fixes quoting in the fullscreen client
2514 Revision 590.79 2002/01/20 08:03:43 error
2515 * curses client: use the status line as "input" line in chat mode
2517 Revision 590.78 2002/01/20 07:43:07 error
2518 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2520 Revision 590.77 2002/01/20 05:22:07 error
2521 * curses client: allow goodbye message to be seen on some terminals
2523 Revision 590.76 2002/01/19 16:56:31 error
2524 * Fixed color support, now works when rc_ansi_color is on or auto
2526 Revision 590.75 2002/01/19 15:10:25 error
2527 * Cosmetics for the client status line
2529 Revision 590.74 2002/01/19 11:59:33 error
2530 * A real status line for the text client
2532 Revision 590.73 2002/01/19 10:08:43 error
2533 * fix link for libcitserver.so to tools.o which I broke (oops!)
2535 Revision 590.72 2002/01/19 09:59:08 error
2536 * Full-screen curses support for Citadel text client
2538 Revision 590.71 2002/01/17 20:11:05 nbryant
2539 remove lock.c/lock.h; don't need them for what i was planning after all
2541 Revision 590.70 2002/01/17 10:48:36 error
2542 * cosmetic fixes in the new trace file functionality
2544 Revision 590.69 2002/01/17 10:32:14 error
2545 * lprintf() now logs the session ID for each log entry within a session.
2546 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2548 Revision 590.68 2002/01/17 10:16:09 error
2549 * migratenet.c: cygwin fix: include limits.h
2551 Revision 590.67 2002/01/17 10:13:31 error
2552 * serv_ical.c: set expire policy for My Calendar> to manual
2554 Revision 590.66 2002/01/17 07:18:11 ajc
2555 * Changed all "free software" references to "open source" in order
2556 to piss off Richard Stallman
2558 Revision 590.65 2002/01/17 00:22:35 nbryant
2559 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2561 Revision 590.64 2002/01/15 12:41:53 error
2562 * Implement alternate_semantics (see comments in citadel.rc file)
2564 Revision 590.63 2002/01/15 11:07:51 ajc
2565 * vcard.c: updated vCard "object methods" to handle multiple instances of
2566 the same key name when necessary.
2568 Revision 590.62 2002/01/15 06:38:39 error
2569 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2571 Revision 590.61 2002/01/15 06:20:18 error
2572 * Modules can now unregister any of their hooks (though none yet take
2575 Revision 590.60 2002/01/14 08:49:13 error
2576 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2579 Revision 590.59 2002/01/13 04:46:31 ajc
2580 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2581 providing directory service.
2583 Revision 590.58 2002/01/13 04:06:33 ajc
2584 * Repaired the problems I created when moving the_mime_parser()'s variables
2585 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2587 Revision 590.57 2002/01/11 15:46:57 error
2588 * Allow users to move/copy messages between personal rooms
2590 Revision 590.56 2002/01/11 04:59:00 ajc
2591 * Finished most of the work for the Global Address Book.
2593 Revision 590.55 2002/01/11 04:37:03 ajc
2594 * More code for the Global Address Book
2596 Revision 590.54 2002/01/11 02:57:35 error
2597 * Don't print **** when sending a page or mail from an anonymous-only room
2599 Revision 590.53 2002/01/10 21:22:37 ajc
2600 * Minor changes for global directory service
2602 Revision 590.52 2002/01/10 04:29:28 ajc
2603 * Minor updates for directory service
2605 Revision 590.51 2002/01/09 23:12:40 ajc
2606 * Allow users to zap mailbox rooms
2608 Revision 590.50 2002/01/09 04:37:32 ajc
2609 * Finished the callback stuff for vCard address extraction
2611 Revision 590.49 2002/01/09 04:05:53 ajc
2612 * Began writing code to harvest Internet e-mail addresses from vCards, and
2613 hacked together a temporary version (and writeup) of the IGAB command.
2615 Revision 590.48 2002/01/08 16:34:22 ajc
2616 * serv_vcard.c: cosmetic cleanup
2618 Revision 590.47 2002/01/06 22:44:21 error
2619 * Enable/disable encryption in client from command line and/or citadel.rc
2621 Revision 590.46 2002/01/06 21:25:26 ajc
2622 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2623 handling redirect_ssl, because these need to be done the same way regardless
2624 of client session crypto
2625 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2626 order to gain greater portability (or even to get it to compile on splorph)
2628 Revision 590.45 2002/01/06 11:13:33 error
2629 * Enable SSL/TLS support in the client (again)
2631 Revision 590.44 2002/01/06 11:11:31 error
2632 * Enable SSL/TLS in the client
2634 Revision 590.43 2002/01/06 10:49:55 error
2635 * Add some #includes I apparently somehow missed
2637 Revision 590.42 2002/01/06 10:33:10 error
2638 * SSL/TLS support for the Citadel/UX wire protocol
2640 Revision 590.41 2002/01/06 08:54:58 error
2641 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2643 Revision 590.40 2002/01/05 22:31:22 ajc
2644 * Removed some protocol commands and writeups that are no longer necessary
2645 * Began some of the framework for the Global Address Book
2647 Revision 590.39 2002/01/05 12:44:43 error
2648 * serv_chat.c: allow a session to be killed while in chat
2650 Revision 590.38 2002/01/05 12:31:04 error
2651 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2653 Revision 590.37 2002/01/05 04:51:36 error
2654 * stats now sorts its top 20 lists properly
2656 Revision 590.36 2002/01/04 20:57:36 nbryant
2659 Revision 590.35 2002/01/04 20:46:26 nbryant
2660 Makefile fix for cygwin (fix migratenet linkage)
2662 Revision 590.34 2002/01/04 20:43:26 nbryant
2663 configure/genstamp: check for struct tm.tm_gmtoff
2665 Revision 590.33 2002/01/03 22:01:17 ajc
2666 * Fixed mail to "sysop"
2668 Revision 590.32 2002/01/03 21:35:07 ajc
2669 * I think this is the last of the fixes for the new submit queue.
2671 Revision 590.31 2002/01/03 12:27:35 error
2672 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2674 Revision 590.30 2002/01/03 12:21:02 error
2675 * Autoconf support for recognizing OpenSSL
2677 Revision 590.29 2002/01/03 04:52:28 ajc
2678 * serv_network.c: migrated deliveries and bounces to the new message
2679 submission subsystem. NOT TESTED.
2681 Revision 590.28 2002/01/01 21:32:10 ajc
2682 * Finished the updates to serv_smtp.c, although I think there may be a
2683 problem with one-too-many reference counts when a message is submitted
2686 Revision 590.27 2001/12/31 20:15:13 ajc
2687 * Almost finished converting serv_smtp.c to the new message submission
2688 framework. Still not done yet; don't use this.
2690 Revision 590.26 2001/12/30 06:20:46 error
2691 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2693 Revision 590.25 2001/12/30 05:50:46 error
2694 * Security: Citadel now drops privileges when called from telnetd, also
2695 checks to make sure you didn't set the setuid/setgid bits. No more
2698 Revision 590.24 2001/12/29 05:19:32 ajc
2699 * Minor cosmetic hack
2701 Revision 590.23 2001/12/29 04:21:22 nixo
2702 stupid me. I didn't realize that asking for the header did what I wanted
2703 so I changed my little 'y' hack to not bother reading the text of the
2704 message. a little saving on the bandwidth.
2706 Revision 590.22 2001/12/28 22:32:38 nixo
2707 Added a "read m<y> next" function in read mode. It will skip to the next
2708 message by the user in the current message list (whatever mode you're in
2709 be it read forward, last 50, whatever.)
2711 Revision 590.21 2001/12/28 11:06:53 error
2712 * More server support for hostnames up to 63 characters (oops I missed a spot)
2714 Revision 590.20 2001/12/28 09:39:10 error
2715 * Client support for hostnames up to 63 characters: truncated at 24 in
2716 short who list, full display in long who list.
2718 Revision 590.19 2001/12/28 09:28:04 error
2719 * Server support for hostnames up to 63 characters
2721 Revision 590.18 2001/12/26 05:01:30 ajc
2722 * Added a new developer ID for Anticlimactic Teleservices
2724 Revision 590.17 2001/12/23 10:00:43 error
2725 * Pages are once again formatted to the caller's screen width.
2727 Revision 590.16 2001/12/23 09:57:47 error
2728 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2729 along with the time, e.g. 12:34 pm or 12:34:56 pm
2731 Revision 590.15 2001/12/20 04:54:26 ajc
2732 * If you paid for this software, someone is ripping you off.
2734 Revision 590.14 2001/12/18 08:24:56 nbryant
2735 more lovely configure tweaks (include paths for db)
2737 Revision 590.13 2001/12/18 06:04:08 ajc
2738 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2739 it was crashing boxen with small stack sizes.
2741 Revision 590.12 2001/12/18 05:54:16 ajc
2742 * Added more load_floorlist() commands to the beginning and end of functions
2743 in the client that manipulate the floor list. This fixes a bug in which
2744 new floors don't show up right away after being created.
2746 Revision 590.11 2001/12/17 08:14:26 nbryant
2747 restored the checks for /usr/include/db3 and /usr/local/include/db3
2748 in configure. there are too many variations on db installation; this is
2751 Revision 590.10 2001/12/17 08:00:45 nbryant
2752 set the pthreads stack size to 128K because FreeBSD's default of 64K
2753 seems too small. fixes crashes under FreeBSD.
2755 Revision 590.9 2001/12/16 00:50:14 error
2756 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2757 commands in logged_in_response().
2759 Revision 590.8 2001/12/14 21:33:18 nbryant
2760 finally changed configure to complain if there's no database driver ;)
2762 Revision 590.7 2001/12/14 08:29:30 error
2763 * Security: trace file is now only readable by owner, since it contains
2764 plain text passwords.
2766 Revision 590.6 2001/12/14 07:04:24 ajc
2767 * Now you can send mail to yourself. Hi from Stu.
2769 Revision 590.5 2001/12/14 06:58:12 ajc
2772 Revision 590.4 2001/12/13 22:36:30 nbryant
2773 make configure search for /usr/local/BerkeleyDB.4.0
2775 Revision 590.3 2001/12/13 22:29:57 nbryant
2776 make it compile with Berkeley DB 4.0.x
2778 Revision 590.2 2001/12/11 21:31:07 nbryant
2779 - test for -ldb3 before -ldb
2781 Revision 590.1 2001/12/11 20:04:41 nbryant
2782 - fix library flags, includes for portability
2783 - malloc.h is deprecated
2784 - fix genstamp, hopefully
2785 - fix size_t *printf handling for portability
2787 Revision 590.0 2001/12/08 03:31:41 ajc
2790 Revision 580.95 2001/12/08 03:30:37 ajc
2791 * Final changes to networking docs for 5.90
2793 Revision 580.94 2001/12/06 05:13:34 ajc
2794 * Added the documentation for room sharing and listserv
2796 Revision 580.93 2001/12/04 05:24:15 ajc
2797 * Added two more bytes to the possible length of shared secrets in networking
2798 due to some legacy support requirements.
2800 Revision 580.92 2001/12/04 05:16:19 ajc
2801 * mime_parser.c: change to memory allocation algorithm ... some badly done
2802 messages were crashing the server
2804 Revision 580.91 2001/12/03 22:48:16 ajc
2805 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2807 Revision 580.90 2001/12/03 17:02:50 ajc
2808 * dynloader.c: fixed improperly done declaration and mallok()
2810 Revision 580.89 2001/12/03 04:28:02 ajc
2811 * mime_parser.c: now uses built-in functions to decode base64 and
2812 quoted-printable attachments, instead of piping data to outboard programs.
2814 Revision 580.88 2001/12/03 02:45:46 ajc
2815 * Began implementing some code to handle multiple recipients (but #define'd
2816 it all out because we're approaching a release)
2818 Revision 580.87 2001/12/03 01:50:17 ajc
2819 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2820 the sender's "Mail>" room.
2822 Revision 580.86 2001/12/02 23:36:24 ajc
2823 * On a new system, set the default new user level to 4 instead of 1.
2825 Revision 580.85 2001/12/02 23:27:01 ajc
2826 * Removed references to the old networker from the documentation. Did not
2827 write any new documentation, so what's there now is kind of sparse.
2829 Revision 580.84 2001/12/02 02:42:55 ajc
2830 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2831 room listings, even for Aides (but it's still gotoable). This will be used
2832 for rooms which hold system configuration and message queues.
2834 Revision 580.83 2001/12/01 19:23:26 ajc
2835 * clientsocket.c: implement socket timeouts for read operations
2837 Revision 580.82 2001/12/01 17:00:23 ajc
2838 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2840 Revision 580.81 2001/12/01 07:18:28 ajc
2841 * Fixed an SMTP delivery problem that was causing certain classes of
2842 transient errors to cause a message to never be delivered.
2844 Revision 580.80 2001/12/01 05:26:01 ajc
2845 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2846 utility/diagnostic functions.
2848 Revision 580.79 2001/11/27 17:08:29 ajc
2849 * When calling an external editor, set the environment variable
2850 WINDOW_TITLE to an appropriate value.
2852 Revision 580.78 2001/11/26 03:27:08 ajc
2853 * new algorithm to load the use table
2855 Revision 580.77 2001/11/17 19:55:08 ajc
2856 * Updated some of the documentation
2858 Revision 580.76 2001/11/16 04:43:12 ajc
2859 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2860 commands are sent out using a single sock_write() call. There are broken
2861 SMTP server implementations that can't handle SMTP commands split across
2862 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2864 Revision 580.75 2001/11/15 04:11:30 ajc
2865 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2866 file format (since we dumbed down the gateway software)
2867 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2868 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2869 if a numeric port number was specified instead of a service name
2871 Revision 580.74 2001/11/14 02:59:01 ajc
2872 * Network run frequency is now a site-definable setting
2874 Revision 580.73 2001/11/13 22:05:23 ajc
2875 * Re-introduced the ability to enter IGnet mail into the system.
2877 Revision 580.72 2001/10/29 22:59:22 ajc
2878 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2880 Revision 580.71 2001/10/29 16:39:54 ajc
2881 * Finished the migratenet utility (finally).
2883 Revision 580.70 2001/10/28 05:18:51 ajc
2884 * migratenet almost finished
2886 Revision 580.69 2001/10/26 04:26:45 ajc
2887 * more work on the net migrator
2889 Revision 580.68 2001/10/23 03:37:33 ajc
2890 * Threw a few more lines of code into migratenet.c
2892 Revision 580.67 2001/10/20 18:10:50 ajc
2893 * migratenet.c: added (not even close to being finished)
2895 Revision 580.66 2001/10/17 21:07:20 nbryant
2896 further format string cleanups (for i686-linux type sizes)
2898 Revision 580.65 2001/10/17 20:41:07 nbryant
2899 - declare *printf format specifiers if gcc detected
2900 - format string fixes (compiles w/o warnings on alpha osf/1)
2902 Revision 580.64 2001/10/17 19:40:38 nbryant
2903 warning fixes and cleanups for 64-bit machines
2905 Revision 580.63 2001/10/16 20:47:37 nbryant
2906 - backed out -export-dynamic, it doesn't do anything and i've found the real
2908 - remove declaration for make_message
2910 Revision 580.62 2001/10/16 19:18:49 nbryant
2911 backed out that compiler detection change for Tru64. it's not incredibly
2912 important and results in broken autoconf macro expansions.
2914 Revision 580.61 2001/10/16 18:36:33 nbryant
2915 reinstate -export-dynamic for citserver in case libtool decides to build
2916 static libraries (why?)
2918 Revision 580.60 2001/10/16 18:21:53 nbryant
2919 add some explanatory text to bootstrap
2921 Revision 580.59 2001/10/16 17:43:53 nbryant
2922 - further configure tweaks for FreeBSD and Tru64 Unix
2923 - updated to latest libtool configure fragment
2924 - there are two functions named make_message. (?) so declare them both
2927 Revision 580.58 2001/10/16 01:48:55 nbryant
2928 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2929 - #ifdef out inline on non-GCC compilers
2931 Revision 580.57 2001/10/15 19:50:50 ajc
2932 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2933 * Post notification in Aide> when the loopzapper catches a message.
2935 Revision 580.56 2001/10/12 22:41:11 ajc
2936 * Wrote the rest of the use table code. Finished except for a bug.
2938 Revision 580.55 2001/10/10 18:35:12 ajc
2939 * Comments & cosmetics for previous update
2941 Revision 580.54 2001/10/10 17:12:54 ajc
2942 * Bugfix for MSG0 command to properly handle multipart/alternative
2944 Revision 580.53 2001/10/06 21:32:29 ajc
2945 * Finished the concurrency check for network polling. (Now works both for
2946 polling and being polled. Severe UUCP deja vu.)
2948 Revision 580.52 2001/10/06 20:28:06 ajc
2949 * Began implementing some concurrency stuff for the networker
2951 Revision 580.51 2001/10/06 19:51:47 ajc
2952 * Stripped the build of obsolete parts of the old networker no longer in use.
2954 Revision 580.50 2001/10/03 20:05:50 ajc
2955 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2956 side. (No changes required other than advertising the extension.)
2958 Revision 580.49 2001/10/03 03:15:16 ajc
2959 * Implemented BOUNCE BOUNCE BOUNCE
2961 Revision 580.48 2001/10/02 03:04:30 ajc
2962 * Allow non-Aides to terminate sessions belonging to them
2964 Revision 580.47 2001/09/24 18:55:13 ajc
2965 * Completed migrating the "netpoll" utility into the serv_network module.
2966 Removed this utility.
2968 Revision 580.46 2001/09/21 20:58:25 nbryant
2969 support different log_archive prototype in DB versions prior to 3.3
2971 Revision 580.45 2001/09/20 04:17:10 ajc
2972 * Inbound network authentication working. Fixed a bug in the split-horizon
2973 algorithm. Still need to move the 'netpoll' command into the server.
2975 Revision 580.44 2001/09/18 04:05:04 ajc
2976 * Added host/IP and port to node config (client side only)
2978 Revision 580.43 2001/09/17 23:55:45 ajc
2979 * Support for IGnet routing (not tested)
2981 Revision 580.42 2001/09/16 05:44:51 ajc
2982 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2983 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2985 Revision 580.41 2001/09/09 16:19:29 error
2986 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2988 Revision 580.40 2001/09/09 03:19:38 ajc
2989 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2990 says it's ok to do so.
2992 Revision 580.39 2001/09/08 18:58:38 ajc
2993 * More changes to the new networker. Added client command for room sharing.
2995 Revision 580.38 2001/09/07 04:05:27 ajc
2996 * You guessed it: still more code for the new networker.
2998 Revision 580.37 2001/09/06 05:47:29 nbryant
2999 check for /usr/include/db3 (for RedHat 6.2; others?)
3001 Revision 580.36 2001/09/06 05:23:14 nbryant
3002 #include fix for glibc 2.1.3
3004 Revision 580.35 2001/09/06 04:02:34 ajc
3005 * A few more updates to the networker
3007 Revision 580.34 2001/09/06 03:32:41 nbryant
3008 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3009 set up properly for all platforms now.
3011 Revision 580.33 2001/09/06 02:55:27 nbryant
3014 Revision 580.32 2001/09/06 02:49:22 ajc
3015 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3016 the user hits <C>ontinue (bug reported by Stu Mark)
3018 Revision 580.31 2001/09/06 01:26:39 nbryant
3019 - port to Cygwin (DLL support, etc.)
3020 - don't build SMTP module if there's no resolver library (eg on Windows)
3022 Revision 580.30 2001/09/06 00:54:01 nbryant
3023 updated to libtool 1.4.1 and automake 1.5
3025 Revision 580.29 2001/08/29 02:51:25 ajc
3026 * More work on the new networker.
3028 Revision 580.28 2001/08/25 05:04:57 ajc
3029 * Worked a little more on the in-server replacement for netproc
3031 Revision 580.27 2001/08/22 04:18:17 ajc
3032 * Realized that there was lots of similarly broken code in
3033 process_rfc822_addr(). Wrote two new utility functions in tools.c
3034 stripout() and stripallbut() and used them where appropriate. This should
3035 take care of all possible infinite loops.
3037 Revision 580.26 2001/08/22 03:43:11 ajc
3038 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3039 server to jump into an endless loop when an e-mail address contained
3040 unbalanced angle brackets.
3042 Revision 580.25 2001/08/15 04:26:02 ajc
3043 * Added split horizon and delete-after-spool to the new networker
3045 Revision 580.24 2001/08/14 02:41:57 ajc
3046 * Began the migration of netproc into part of the serv_network.c module instead
3047 of a standalone program.
3049 Revision 580.23 2001/08/11 22:35:40 nbryant
3050 updated citadel-with-berkeley-db.txt.
3051 - updated build instructions
3052 - improved backup procedures to be safer and more space-efficient.
3054 Revision 580.22 2001/08/11 19:18:41 ajc
3055 * Realized that I am stupid and started implementing server commands to load
3056 and save network configurations, when I had already lovingly implemented the
3057 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3058 in the Local System Configuration> room. Ripped the newer crap out.
3059 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3061 Revision 580.21 2001/08/11 03:51:56 ajc
3062 * Removed the idle timer from the client. Dialup is dead.
3064 Revision 580.20 2001/08/06 21:33:29 nbryant
3065 made the client fall back on port 504 if there's no /etc/services entry
3067 Revision 580.19 2001/08/05 23:54:14 ajc
3068 * prep for new network node infrastructure
3070 Revision 580.18 2001/08/03 16:53:21 ajc
3071 * Added some more "break" statements to the main switch..case loop in
3072 citadel.c where they were needed.
3074 Revision 580.17 2001/08/03 16:43:53 ajc
3075 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3076 return code as a warning instead of an error worthy of aborting the server.
3077 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3079 Revision 580.16 2001/07/30 03:46:14 nbryant
3080 made ForEachUser use a read-only cursor, too. there is now only one piece of
3081 code in Citadel proper (not the database driver) that needs transactions.
3082 that's check_ref_counts; in other words it's the only thing standing in the way
3083 of a clean implementation of retryable transactions.
3085 Revision 580.15 2001/07/29 22:24:04 nbryant
3086 - added a new function to the database interface, cdb_close_cursor(). always
3087 call this when you're finished with a traversal but didn't bother reading all
3090 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3091 no longer needed because of the read-only cursor support.
3093 Revision 580.14 2001/07/29 20:56:09 nbryant
3094 change ForEachRoom to use read-only cursors by default. it can be overridden to
3095 still use read/write cursors by doing:
3097 cdb_begin_transaction();
3099 cdb_end_transaction();
3101 the only place I found where it appears necessary to do so is check_ref_counts,
3102 so this checkin affects that function too.
3104 Revision 580.13 2001/07/29 20:06:33 nbryant
3105 generate symlinks to .libs in modules directory
3107 Revision 580.12 2001/07/28 00:02:50 nbryant
3108 implemented read-only cursors. one of the advantages to these is that
3109 transactions can be avoided; a cursor operation that occurs within a
3110 transaction will often acquire a read lock on every single database page. in
3111 general, the Sleepycat documentation recommends avoiding transaction-protected
3112 read-only operations where practical. read/modify/write operations can still
3113 be transaction protected, of course.
3115 to use a read-only cursor, call cdb_rewind without a previous call to
3116 cdb_begin_transaction. the DB driver will notice this and prevent the current
3117 thread from modifying data or starting a transaction until the cursor is
3120 Revision 580.11 2001/07/27 20:45:44 nbryant
3121 libtool has matured a lot since the last time i looked at it (years ago)
3122 so we now use it to handle the details of building shared libraries and
3123 the linker flags for the main executable.
3125 in theory this should bring a lot more portability to the dynloader
3126 subsystem and enable us to do things like transparently detect GNU vs Sun
3127 linkers on solaris, for example
3129 Revision 580.10 2001/07/27 03:29:04 nbryant
3130 missed one thing in the autoconf move
3132 Revision 580.9 2001/07/27 02:57:43 nbryant
3133 support one cursor per database rather than one global cursor
3135 Revision 580.8 2001/07/27 01:32:07 nbryant
3136 remove the automatic transaction demarcation on singleton read operations
3138 Revision 580.7 2001/07/26 21:43:46 nbryant
3139 - move to autoconf 2.52
3140 - random warning fix
3143 Revision 580.6 2001/07/24 13:17:54 ajc
3144 * New UI for mailing list setup
3145 * rooms.c: code cleanup
3148 Revision 580.5 2001/07/20 23:48:23 nbryant
3149 fix build on solaris, check default install location for db 3.2, and silence
3152 Revision 580.4 2001/07/16 14:24:30 ajc
3153 * Silly cosmetic change to keep the wholist ordered by ascending session number
3155 Revision 580.3 2001/07/13 00:01:36 ajc
3156 * Shuffled around some of the housekeeping loop code
3158 Revision 580.2 2001/07/11 17:01:10 ajc
3159 * database_sleepycat.c: small changes to log messages
3161 Revision 580.1 2001/07/11 04:35:40 nbryant
3162 moved dret initialization in cdb_fetch, just in case
3164 Revision 580.0 2001/07/03 03:07:06 ajc
3167 Revision 573.143 2001/07/03 03:06:50 ajc
3168 * Last minute doco update for 5.80
3170 Revision 573.142 2001/07/01 15:44:32 nbryant
3171 configure.in: check for Berkeley DB first.
3173 Revision 573.141 2001/06/27 23:34:30 ajc
3174 * Added some verbage to messages/roomaccess to placate a user who keeps
3175 bitching about privacy policy.
3177 Revision 573.140 2001/06/19 03:41:04 ajc
3178 * Ooops... last_cull needs to be declared static
3180 Revision 573.139 2001/06/19 03:33:19 ajc
3181 * imap_fetch.c: download MIME parts without decoding first. We like that.
3182 * database_sleepycat.c: added automatic culling of log files which have not
3183 been written to in five days.
3185 Revision 573.138 2001/06/17 19:42:23 nbryant
3186 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3188 Revision 573.137 2001/06/07 03:28:37 ajc
3189 * More tweaks to the MIME parser
3191 Revision 573.136 2001/06/06 15:44:37 ajc
3192 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3193 ensure that 000 termination string appears on a line by itself.
3195 Revision 573.135 2001/06/06 04:22:25 ajc
3196 * Moved memreadline() to tools.c
3197 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3198 into an active loop when encountering badly formed headers
3200 Revision 573.134 2001/05/27 05:23:03 ajc
3201 * Added a "no new messages" response in the client, displayed when a read
3202 command turns up a zero message count.
3204 Revision 573.133 2001/05/18 20:12:09 ajc
3205 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3206 boundary was the very last line of the message.
3207 * serv_smtp.c: toned down some of the command response verbage.
3209 Revision 573.132 2001/04/28 04:42:55 ajc
3210 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3211 of going into a release cycle soon.
3213 Revision 573.130 2001/04/26 03:31:00 ajc
3214 * Finished the implementation of per-message seen/unseen logic, both in the
3215 server proper and in IMAP. Citadel protocol uses new "seen" command.
3217 Revision 573.129 2001/04/21 04:55:51 ajc
3218 * Began implementation of per-message seen/unseen attribute
3220 Revision 573.128 2001/04/20 03:39:54 ajc
3221 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3223 Revision 573.127 2001/04/17 00:35:19 cough
3224 * Modified rooms.c in the client so that it would allow inviting into
3225 public rooms. This is important since there is now a V_LOCKOUT
3226 flag which prevents users who have been kicked from rejoining
3227 a room unless/until you invite them back in.
3229 Revision 573.126 2001/04/16 19:21:14 cough
3230 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3231 rooms without knowing the password.
3233 Revision 573.125 2001/04/14 04:26:44 ajc
3234 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3237 Revision 573.124 2001/04/10 01:04:10 ajc
3238 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3239 that is corrupting the memory.
3241 Revision 573.123 2001/04/03 00:47:23 ajc
3242 * Began implementing IMAP APPEND
3244 Revision 573.122 2001/04/01 22:05:44 cough
3245 * *Actually* fixed a botched ChangeLog entry.
3247 Revision 573.121 2001/04/01 22:04:28 cough
3248 * Fixed a botched ChangeLog entry.
3250 Revision 573.120 2001/04/01 22:03:10 cough
3251 * Changed two fclose()s to pclose()s.
3253 Revision 573.119 2001/03/25 11:52:36 error
3254 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3255 RFC-compliant error messages.
3257 Revision 573.118 2001/03/21 05:47:49 ajc
3258 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3260 Revision 573.117 2001/03/20 01:33:55 ajc
3261 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3264 Revision 573.116 2001/03/13 17:19:33 ajc
3265 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3267 Revision 573.115 2001/03/12 01:27:42 ajc
3268 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3270 Revision 573.114 2001/03/11 23:00:29 ajc
3271 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3273 Revision 573.113 2001/03/11 22:09:20 ajc
3274 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3276 Revision 573.112 2001/03/11 20:06:53 ajc
3277 * Fixed bug that created incorrect roomnames when sending pages
3279 Revision 573.111 2001/03/11 19:23:32 ajc
3280 * IMAP DELETE command ... also split up access control for room delete cmds
3282 Revision 573.110 2001/03/10 17:29:07 ajc
3283 * Implement proper access control for deleting messages from IMAP
3285 Revision 573.109 2001/03/07 04:02:27 ajc
3286 * Fixed some small IMAP bugs
3288 Revision 573.108 2001/03/06 04:44:00 ajc
3289 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3291 Revision 573.107 2001/03/06 03:31:58 nbryant
3292 database-related cleanups and paranoia tests;
3293 fixed a transaction-leak/deadlock problem in cdb_delete;
3294 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3296 Revision 573.106 2001/03/05 04:59:31 ajc
3299 Revision 573.105 2001/03/04 23:49:41 ajc
3300 * IMAP EXPUNGE responses -should- be correct now
3302 Revision 573.94 2001/02/20 00:02:56 ajc
3303 * IMAP: implemented the STATUS command (sort of).
3305 Revision 573.93 2001/02/19 22:24:41 ajc
3306 * IMAP server: added untagged, unsolicited server messages for newly arrived
3307 messages, and messages expunged by another session.
3309 Revision 573.92 2001/02/17 05:53:35 ajc
3310 * Repaired the creation of page log rooms in the wrong namespace when the
3311 recipient does not yet have his/her log room created.
3312 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3313 purge and the next to delete them. Works better in transactionland.
3315 Revision 573.91 2001/02/14 08:11:27 error
3316 * citadel.rc: added RCS ID (it's about time!)
3318 Revision 573.90 2001/02/14 04:23:54 ajc
3319 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3320 This was causing some clients (such as Pine) to lock up.
3322 Revision 573.89 2001/02/13 04:06:14 ajc
3323 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3324 BODY[n] data items. I think. So much protocol crud, so little time...
3326 Revision 573.88 2001/02/13 01:18:44 ajc
3329 Revision 573.87 2001/02/12 04:31:34 ajc
3330 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3332 Revision 573.86 2001/02/08 04:45:58 ajc
3333 * Fixed namespace problems resulting from the automatic namespece prefixing
3334 added to create_room(). Also added the ability to specify "create a mailbox
3335 but I've already supplied the namespace prefix" for situations where the
3336 namespace isn't that of the logged in user.
3337 * Made the POP3 server response messages slightly less humorous
3339 Revision 573.85 2001/02/06 04:44:12 ajc
3340 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3342 Revision 573.84 2001/02/06 02:09:38 ajc
3343 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3344 Internet users now outnumber dialup users 100 to 0.
3345 * room_ops.c: added a really_create option to create_room(). Also moved the
3346 generation of personal namespace into that function. MODULE OWNERS PLEASE
3347 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3348 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3349 * serv_imap.c: finished the CREATE command (finally)
3351 Revision 573.83 2001/02/05 05:20:22 ajc
3352 * Made some changes to functions which translate between Citadel room names
3353 and IMAP folder names. They're still buggy.
3355 Revision 573.82 2001/02/04 23:17:28 ajc
3356 * Implemented the IMAP CREATE command
3358 Revision 573.81 2001/02/04 02:40:07 ajc
3359 * more imap. imap sucks. die crispin die.
3361 Revision 573.80 2001/02/03 10:02:12 error
3362 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3363 text/x-calendar or text/calendar; abort saving if not
3365 Revision 573.79 2001/02/03 09:30:46 error
3366 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3368 Revision 573.78 2001/02/03 08:21:00 error
3369 * serv_ical.c and serv_ical.h added; skeleton code for now
3371 Revision 573.77 2001/02/02 20:18:18 ajc
3372 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3373 instead of cdb_store. Useful to know which function failed...
3375 Revision 573.76 2001/02/01 04:08:03 ajc
3376 * IMAP minor change to mailbox name output
3377 * Increased size of buffer in lprintf()
3379 Revision 573.75 2001/01/28 09:50:02 error
3380 * sysdep.c: lprintf() now generates timestamps
3382 Revision 573.74 2001/01/28 07:35:04 error
3383 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3385 Revision 573.73 2001/01/16 04:03:13 ajc
3386 * yeesh ... more on the IMAP BODYSTRUCTURE
3388 Revision 573.72 2001/01/16 01:51:12 ajc
3389 * imap bodystructure
3391 Revision 573.71 2001/01/16 00:46:40 ajc
3392 * Changed the MIME parser API *again* because we now need the ability to
3393 supply callback functions to be executed before and/or after parsing a
3394 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3396 Revision 573.70 2001/01/15 23:59:26 ajc
3397 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3399 Revision 573.68 2001/01/15 20:34:04 ajc
3400 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3401 into thinking that mail messages are newsgroup messages instead. When we
3402 add NNTP support back into Citadel we'll have to add code to only output
3403 this field when appropriate.
3405 Revision 573.67 2001/01/15 16:30:31 ajc
3406 * temporary implementation of 901 asynchronous express messages
3408 Revision 573.66 2001/01/14 14:55:39 ajc
3409 * Changed the format of <.W>holist <L>ong
3411 Revision 573.65 2001/01/13 06:40:26 nbryant
3412 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3413 which should now be considered closed.
3415 Revision 573.64 2001/01/13 06:12:15 ajc
3416 * Added the ASYN command
3418 Revision 573.63 2001/01/12 22:05:46 ajc
3419 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3420 reads a list containing stealth mode sessions.
3422 Revision 573.62 2001/01/09 05:39:45 ajc
3423 * Merged in code from the TRANSACTIONS branch for testing.
3425 Revision 573.61 2000/12/30 06:17:17 ajc
3426 * Still more work on IMAP. Damn this is tedious.
3428 Revision 573.60 2000/12/30 04:55:05 ajc
3429 * more buffer size stuff
3431 Revision 573.59 2000/12/27 20:19:51 ajc
3432 * The size constant "256" which shows up everywhere as a buffer size has now
3433 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3434 we need 1024 byte buffers for most Internet protocols.
3436 Revision 573.58 2000/12/27 05:09:58 ajc
3437 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3439 Revision 573.57 2000/12/26 03:46:50 ajc
3442 Revision 573.56 2000/12/25 22:50:43 ajc
3443 * Added an API function to extract and unfold specific RFC822 fields.
3444 * imap-->fetch-->envelope-->in-reply-to now works
3445 * More robust checking and reporting of temp file errors in the client
3447 Revision 573.55 2000/12/25 20:43:24 ajc
3448 * imap_fetch.c: added support for fetch-->envelope-->from
3450 Revision 573.54 2000/12/20 04:09:24 ajc
3451 * A few memory handling fixes to netproc.
3453 Revision 573.53 2000/12/20 01:57:37 ajc
3454 * netproc.c: added bounds check to fpgetfield()
3456 Revision 573.52 2000/12/19 20:41:55 ajc
3457 * Fixed generation of unique file names for network uploads etc.
3459 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3460 remove extraneous transaction around dynamic module initializations. this will
3461 fix the crash on database creation.
3463 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3464 clean: also remove parsedate.c
3466 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3467 require transactional cursors
3469 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3470 release any stale db handles at the end of a server command
3471 (unfinished transactions will be aborted to annoy lazy programmers)
3473 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3474 set sched_yield as sleepycat's yield function. this should improve locking
3477 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3478 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3480 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3481 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3484 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3485 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3486 this should make things significantly more scaleable.
3488 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3489 reworked shutdown sequence to wait for worker threads to terminate before
3490 checkpointing and closing databases. it is no longer safe to call
3491 master_cleanup() directly to force a shutdown; instead, just set
3492 time_to_die to a nonzero value
3494 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3495 added deadlock detection and cleaned up messages
3497 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3498 created TRANSACTIONS branch
3499 track cursor and transaction id's in thread-specific data
3501 Revision 573.51 2000/12/14 18:36:34 ajc
3502 * Fixed the "users not in chat" wholist display
3504 Revision 573.50 2000/12/12 18:06:46 ajc
3505 * Removed the transaction stuff (but left the log in). It wasn't working.
3507 Revision 573.49 2000/12/12 06:19:55 ajc
3508 * Stabilize, dammit!!
3510 Revision 573.48 2000/12/12 04:20:03 ajc
3511 * Made the transaction open/close a global thing, in a frantic attempt to get
3512 Uncensored to stop crashing. More fixes on the way...
3514 Revision 573.47 2000/12/11 06:08:41 ajc
3515 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3516 timer event, and check_sched_shutdown() to the end of the worker thread
3517 loop. Seems to have improved reliability (but why?)
3519 Revision 573.46 2000/12/11 03:22:11 ajc
3520 * Added server-side REQT command to issue client termination requests
3522 Revision 573.45 2000/12/11 02:19:26 ajc
3523 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3524 client log off. (The server doesn't support sending that flag yet, though)
3526 Revision 573.44 2000/12/09 06:20:06 ajc
3527 * A few final touches to the Sleepycat DB back-end
3529 Revision 573.43 2000/12/08 17:06:33 ajc
3530 * Wrap txn_begin and txn_end in S_DATABASE mutex
3532 Revision 573.42 2000/12/07 20:21:39 ajc
3533 * begin/end transaction in master_startup()
3535 Revision 573.41 2000/12/07 16:59:02 nbryant
3536 added --with-db and --with-gdbm options to configure
3538 Revision 573.40 2000/12/07 04:50:33 ajc
3539 * Wrap housekeeper and timer events in transaction open/close functions
3540 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3541 (runs each minute, but actually limited by the parameters of the function)
3543 Revision 573.39 2000/12/06 04:44:36 ajc
3544 * Changed netproc to keep the use table in a flat file instead of a database
3546 Revision 573.38 2000/12/05 05:32:58 ajc
3547 * Added support for non-USA country identities in vCard and registration
3548 * User edit now asks whether it should prompt to change the password
3550 Revision 573.37 2000/12/03 04:12:21 ajc
3551 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3553 Revision 573.36 2000/11/30 03:23:17 ajc
3554 * Got the Sleepycat DB back end working, by opening the databases in a non
3555 shared, non threaded mode, and using Citadel's locking to serialize access.
3557 Revision 573.35 2000/11/29 05:00:02 ajc
3558 * I think the db stuff is ok, but my db library is fux0red...
3560 Revision 573.34 2000/11/27 14:12:09 error
3561 * commands.c: fixups to print_express() to make external command not print
3562 extraneous stuff to the terminal and make the displayed message consistent
3564 Revision 573.33 2000/11/27 10:41:14 error
3565 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3567 Revision 573.32 2000/11/27 10:29:59 error
3568 * serv_chat.c: fix send_express_message() to include timestamps
3570 Revision 573.31 2000/11/27 03:44:27 ajc
3571 * Initial checkin of database_sleepycat.c (doesn't work yet)
3573 Revision 573.30 2000/11/26 05:24:22 ajc
3574 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3575 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3576 * imap_fetch.c: used the above function to do all output pre-loaded
3578 Revision 573.29 2000/11/25 09:36:18 error
3579 * Added a bit of detail to syslog entries; now shows session id attached to
3580 client, hostname, and username, and time the session ended.
3582 Revision 573.28 2000/11/25 06:17:06 ajc
3583 * Minor IMAP tweaks. It still doesn't work. :(
3585 Revision 573.27 2000/11/23 07:22:21 error
3586 * citadel.spec: update version number
3588 Revision 573.26 2000/11/21 11:12:56 error
3589 * domain.h: changed the HP/UX compatibility code to use defines from
3590 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3592 Revision 573.25 2000/11/12 04:20:49 ajc
3593 * Optimized server side input of message text
3595 Revision 573.24 2000/11/10 03:55:06 ajc
3596 * Ford's Fix for Faster Functionality (save position during reply)
3598 Revision 573.23 2000/11/09 04:48:50 ajc
3599 * tools.c: striplt() strips all whitespace, not just spaces
3601 Revision 573.22 2000/11/07 20:47:21 ajc
3602 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3604 Revision 573.21 2000/11/07 15:54:53 ajc
3605 * xx FETCH n:n BODY[pn.MIME] now works
3607 Revision 573.20 2000/11/06 05:10:01 ajc
3608 * Changed the mime_parser() API (again) to allow "don't decode" mode
3610 Revision 573.19 2000/10/29 18:11:07 ajc
3611 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3613 Revision 573.18 2000/10/28 14:14:19 error
3614 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3615 it actually makes sense to do it that way...
3617 Revision 573.17 2000/10/25 21:37:09 ajc
3618 * Implemented the AUTHENTICATE LOGIN command in IMAP
3620 Revision 573.16 2000/10/25 19:20:37 ajc
3621 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3623 Revision 573.15 2000/10/24 20:39:59 ajc
3624 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3626 Revision 573.14 2000/10/23 20:26:51 error
3627 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3629 Revision 573.13 2000/10/11 23:03:44 error
3630 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3631 $PAGER nor less is available.
3633 Revision 573.12 2000/10/11 22:55:25 error
3634 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3635 displayed at login are in color
3637 Revision 573.11 2000/10/11 22:47:51 error
3638 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3640 Revision 573.10 2000/10/10 19:18:12 ajc
3641 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3643 Revision 573.9 2000/10/06 03:31:55 ajc
3644 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3646 Revision 573.8 2000/10/05 22:23:16 ajc
3647 * Slowly and painfully writing IMAP support
3649 Revision 573.7 2000/10/04 22:39:06 ajc
3650 * Added skeleton versions of the LIST and LSUB commands to the imap server
3652 Revision 573.6 2000/10/04 17:48:21 ajc
3653 * Allow Aides to zap rooms (site configurable setting)
3655 Revision 573.5 2000/10/03 01:45:00 ajc
3656 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3657 global page log room to be disabled (answer "no" to set the log room to a
3660 Revision 573.4 2000/09/28 10:27:38 error
3661 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3663 Revision 573.3 2000/09/24 22:01:45 ajc
3664 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3666 Revision 573.2 2000/09/21 04:16:44 ajc
3667 * Fixed logged_in_response() so it only displays responses during Citadel
3668 protocol sessions. (This was affecting POP etc.)
3670 Revision 573.1 2000/09/11 22:05:04 ajc
3671 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3672 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3673 this time because it has to run as root.
3675 Revision 573.0 2000/09/05 18:35:22 ajc
3676 * Tagged everything for version 5.73 release
3678 Revision 572.39 2000/09/04 03:59:15 ajc
3680 ----------------------------
3682 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3683 Added HP/UX linker flag for dynamic modules to work
3684 ----------------------------
3686 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3687 Changed to use integer macros from typesize.h for specific bit widths
3688 ----------------------------
3690 Revision 572.38 2000/09/01 20:17:08 ajc
3691 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3693 Revision 572.37 2000/09/01 17:31:47 ajc
3694 * Fixed oopseth in control.c that might call fileno(NULL)
3696 Revision 572.36 2000/09/01 13:37:16 ajc
3697 * control.c: chown citadel.control to bbsuid when opening/creating as root
3699 Revision 572.35 2000/09/01 03:55:44 ajc
3700 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3702 Revision 572.34 2000/09/01 03:43:09 ajc
3703 * Added 'author' command-line arg to aidepost. Closes enhancement request
3705 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3706 unix domain socket bug is fixed, it's ok if these binds fail.
3708 Revision 572.33 2000/08/31 23:02:15 ajc
3709 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3710 always at least 5. Zero-length queues can cause connection lockups.
3712 Revision 572.32 2000/08/31 21:32:44 ajc
3713 * Still trying to fix a socket connect bug
3715 Revision 572.31 2000/08/31 16:37:08 ajc
3716 * docs/import-export.txt: added.
3718 Revision 572.30 2000/08/28 19:51:51 ajc
3719 * messages.c: cosmetic cleanup (coding convention and comments)
3721 Revision 572.29 2000/08/26 20:23:18 ajc
3722 * Finished up the back end code for mailing list sends. Sends now work!
3724 Revision 572.28 2000/08/24 02:48:18 ajc
3725 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3727 Revision 572.27 2000/08/22 02:31:47 ajc
3728 * nonce (for APOP-style auth) is now generated when a context is created
3729 instead of during protocol greeting functions.
3730 * Moved Citadel protocol nonce output from greeting to INFO
3732 Revision 572.26 2000/08/18 21:09:36 ajc
3733 * Added a little more mailing list code to serv_network.c
3735 Revision 572.25 2000/08/10 04:36:25 ajc
3736 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3737 client protocol to get out of sync in certain conditions.
3739 Revision 572.24 2000/08/10 02:42:13 ajc
3740 * Changed all the "200 ok" responses to more descriptive strings
3741 * Added a *temporary* protocol sync check. Remove this!
3743 Revision 572.23 2000/08/09 17:14:34 ajc
3744 msgbase.c: fixed a bug in
3745 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3746 causing the <R>eply function to fail on names with whitespace in
3747 certain parts of the string. This closes Bug #56.
3749 Revision 572.22 2000/08/05 04:24:00 ajc
3750 * Added [idle] to client wholist display for sessions idle >15 minutes
3751 * Added a generic "void *userdata" field to CtdlForEachMessage()
3752 * More prep for mailing list handling in the server
3754 Revision 572.21 2000/07/30 04:36:12 ajc
3755 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3756 for the network overhaul.
3758 Revision 572.20 2000/07/29 05:29:19 ajc
3759 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3760 names (to Aides only) as additional fields rather than an extra line of
3762 * Changed the client to display new RWHO fields, in the "long" wholist only.
3763 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3764 be activated manually.
3766 Revision 572.19 2000/07/24 00:39:13 ajc
3767 * Fixed a path problem when calling netmailer from mailinglist.c
3769 Revision 572.18 2000/07/22 03:44:17 ajc
3770 * Prepared infrastructure for the networker rewrite
3772 Revision 572.17 2000/07/17 02:38:08 ajc
3773 * Completed serv_vandelay.c (importer/exporter module)
3774 * sendcommand.c: fix behavior of SEND_LISTING mode
3775 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3777 Revision 572.16 2000/07/14 03:06:55 ajc
3778 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3780 Revision 572.15 2000/07/10 23:36:08 ajc
3781 * Another attempt to fix the crashy crashy bug in serv_vcard
3782 * Did more work on the Art Vandelay module
3783 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3785 Revision 572.14 2000/07/10 04:01:12 ajc
3786 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3788 Revision 572.13 2000/07/09 02:47:40 ajc
3789 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3791 Revision 572.12 2000/07/09 02:27:02 ajc
3792 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3793 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3794 which sets the global variable 'sigcaught' if either key was pressed.
3795 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3796 This closes Bug #18.
3798 Revision 572.11 2000/07/06 20:26:36 ajc
3799 * updated .Help SUMMARY
3801 Revision 572.10 2000/07/04 20:02:46 ajc
3802 * Fixed potential crashy crashy bug in serv_vcard.c
3804 Revision 572.9 2000/06/28 03:42:56 ajc
3805 * Changed the comments at the beginning of each file to a consistent format
3806 * Improved the parameterization of commands in the IMAP module
3808 Revision 572.8 2000/06/27 01:27:13 ajc
3809 * Coupla very small changes to get on the road to IMAP support
3811 Revision 572.7 2000/06/22 21:41:48 ajc
3812 * Made the ICQ stuff far more reliable ... by removing it!
3814 Revision 572.6 2000/06/21 03:46:20 ajc
3815 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3817 Revision 572.5 2000/06/15 20:15:52 ajc
3818 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3820 Revision 572.4 2000/06/04 02:30:56 ajc
3821 * CtdlForEachMessage() now returns the number of messages processed. It also
3822 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3823 for determining whether the specified message actually exists in a room).
3824 * Completed the server side of the moderation system (serv_moderate.c module
3825 which implements the MMOD command)
3827 Revision 572.3 2000/06/03 05:47:57 ajc
3828 * Replaced most of the very repetitive and very redundant access level checks
3829 in most commands with a single API call: CtdlAccessCheck()
3830 * serv_moderate.c: added (not finished)
3832 Revision 572.2 2000/06/02 03:38:50 ajc
3833 * Bind unix socket prior to TCP socket for citadel protocol
3834 * Fixed bug in sendcommand.c which was causing it to crash on attach
3836 Revision 572.1 2000/05/26 19:27:51 ajc
3837 * Changed some of the rev-level sensitive stuff to look at the actual version
3838 of Citadel running, not the last version with which we ran setup
3839 * Added a moderation system. Default filter level for new users is in the
3840 config file. Per-user setting is in usersupp. Moderation level of each
3841 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3842 working. Moderate message up/down commands are not here yet. See
3843 techdoc/moderation.txt for more info.
3845 Revision 572.0 2000/05/23 02:09:30 ajc
3846 * Updated docs and tagged everything for the 5.72 release
3848 Revision 571.7 2000/05/20 23:28:20 ajc
3849 * Fixed bug in client API that was causing netproc to crash
3851 Revision 571.6 2000/05/15 00:05:19 ajc
3852 * Double the retry interval for SMTP deliveries after each failed attempt.
3854 Revision 571.5 2000/05/11 03:08:47 ajc
3855 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3856 completes, allowing multiple messages in one session. Closes bug #58.
3858 Revision 571.4 2000/04/24 03:36:43 ajc
3859 * Removed references to strucmp() and struncmp(), replaced them with
3860 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3861 set up the config script to figure out whether they need to be compiled
3862 in. Also moved them to tools.h
3863 * Wrote a password manager for the client
3865 Revision 571.3 2000/04/19 03:17:10 ajc
3866 * Don't ever expire the Local System Configuration> room
3868 Revision 571.2 2000/04/16 19:03:47 ajc
3869 * Minor changes to avoid host lookup for local clients
3871 Revision 571.1 2000/04/15 19:55:52 ajc
3872 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3874 Revision 571.0 2000/04/13 02:43:24 ajc
3875 * Fixed a problem that crashed the client during <G>oto commands if a room
3876 existed with a name more than 32 characters (thanks to Magus for reporting
3878 * Tagged everything and updated docs for the 5.71 release
3880 Revision 570.18 2000/04/10 01:47:22 ajc
3881 * More paginator changes. Shuffled code around, added pagination to a bunch
3882 of other functions, and replaced the old, cumbersome pagination with the
3883 new, easy, API-based one in everything except message output.
3885 Revision 570.17 2000/04/09 17:51:18 ajc
3886 * Added pprintf() (paginated version of printf) to the client-side API. Now
3887 any client side function can be paginated simply by changing all of the
3888 printf's to pprintf's. I've already done this for the user list and wholist
3889 (removing the old style pagination) and for "read directory."
3891 Revision 570.16 2000/04/08 04:52:48 ajc
3892 * Another minor stoopid little time display fix
3894 Revision 570.15 2000/04/08 03:58:12 nbryant
3895 * backed out the previous changes since they didn't look good on some
3896 xterms with a blue bold mode. just set the background color to black
3897 instead. this makes black-on-white terminals actually readable, if not
3898 particularly good looking.
3900 Revision 570.14 2000/04/08 01:36:30 nbryant
3901 * citadel.c, commands.c: comment out cls() as this wasn't called if
3902 ansi_color=user anyway, and we have no way of knowing whether the user's
3903 terminal does background color erase, which was the reason for adding this
3904 in the first place. with the recent changes to color(), the display will get
3905 screwed up if they *do* have background color erase. perhaps this is a job
3908 Revision 570.13 2000/04/08 00:37:42 nbryant
3909 * commands.c: fix color support for black-on-white color terminals such as
3910 CDE's dtterm. this just avoids white-on-white text; some color combinations
3911 such as yellow-on-white still aren't very legible due to contrast. There's
3912 not much I can think to do about that without affecting the look on the
3913 white-on-black terminals which probably account for most users.
3915 Revision 570.12 2000/04/07 20:22:34 ajc
3916 * Fixed am/pm bug in time display
3918 Revision 570.11 2000/04/07 19:22:45 ajc
3919 * For services disabled by setting port number to -1, administratively skip
3920 the bind instead of just allowing it to fail.
3922 Revision 570.10 2000/03/31 04:31:02 ajc
3923 * Quick fix to 'stats' utility to purge records with bogus timestamps
3925 Revision 570.9 2000/03/31 02:10:52 ajc
3926 * Caved in to pressure and enabled <R>eply in public rooms.
3928 Revision 570.8 2000/03/28 03:55:53 ajc
3929 * Modified <.RU> to allow search for partial match
3931 Revision 570.7 2000/03/27 03:08:19 ajc
3932 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3933 specify 'any MIME type'.
3935 Revision 570.6 2000/03/27 01:14:08 nbryant
3936 * Makefile.in: generate parsedate.c automatically
3937 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3939 * parsedate.c: removed from CVS
3940 * parsedate.y: added #include <stdlib.h> so it builds with bison
3942 Revision 570.5 2000/03/27 00:46:10 nbryant
3943 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3944 type of issues lurking in the shadows.
3946 Revision 570.4 2000/03/25 18:29:58 nbryant
3947 changed my email address
3949 Revision 570.3 2000/03/23 02:41:50 ajc
3950 *** empty log message ***
3952 Revision 570.2 2000/03/21 03:23:24 ajc
3953 * Experimental new linebreak mode
3955 Revision 570.1 2000/03/20 14:43:19 ajc
3956 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3958 Revision 570.0 2000/03/19 23:42:34 ajc
3959 * This is the official 5.70 release.
3961 Revision 1.494 2000/03/19 23:04:08 ajc
3962 * Small cosmetic change to date/time output
3964 Revision 1.493 2000/03/19 05:02:39 ajc
3965 * SMTP hacks to deal with AOL braindamage
3967 Revision 1.492 2000/03/18 18:18:04 ajc
3968 * Support multiline responses from SMTP servers when sending mail
3970 Revision 1.491 2000/03/17 16:26:57 ajc
3971 * Set up a private "Sent/Received Pages" room for each user
3973 Revision 1.490 2000/03/17 04:11:24 ajc
3974 * Moved bio-related commands out to a loadable module
3976 Revision 1.489 2000/03/16 17:58:54 smw
3977 Created a docs directory.
3978 Moved install.txt to docs.
3979 Added inetmailsetup.txt (BBS server side e-mail)
3980 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3981 Added inetsiteconfig.txt (describes the .asi command)
3982 Added siteconfig.txt (describes .asg)
3983 Added chat.txt (describes changes and new chat functionality)
3984 Made a couple of changes to install.txt (references to new documentation)
3985 Added Steve Williams to copyright.txt as the document writer.
3987 Revision 1.488 2000/03/15 03:04:51 ajc
3988 * Added DEXP server command to disable incoming express messages.
3989 * <Q>uiet mode client side command to set/clear DEXP mode.
3990 * <K>nown rooms list displays through the paginator.
3992 Revision 1.487 2000/03/12 00:21:35 ajc
3993 * Removed the semi-broken "chat room" functionality in the chat system, and
3994 replaced it with direct mapping to the actual Citadel room the user is in.
3995 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3997 Revision 1.486 2000/03/11 21:29:37 ajc
3998 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3999 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4000 from 3 to 4. This also fixes bug #33.
4002 Revision 1.485 2000/03/11 20:26:03 ajc
4003 * Reworked the <R>eply logic in messages.c - fixes bug #34
4005 Revision 1.484 2000/03/11 19:22:19 nbryant
4006 * commands.c: improved timing of background keepalives if connection is
4009 Revision 1.483 2000/03/11 05:08:48 nbryant
4010 * commands.c: oops, that mutex stuff wasn't necessary
4012 Revision 1.482 2000/03/11 04:09:03 nbryant
4013 * new threaded client code for background keepalives
4015 Revision 1.481 2000/03/10 21:40:04 ajc
4016 * Changes to message base and networker to support Internet-style message
4017 ID's instead of the conventional Citadel style.
4019 Revision 1.480 2000/03/08 03:36:37 ajc
4020 * Shut off hostname resolution when dealing with Unix domain sockets
4021 * Cleaned up the 'citmail' MDA tool
4022 * Added POP3 and SMTP port numbers to global system configuration
4024 Revision 1.479 2000/03/07 21:54:58 ajc
4025 * Fixed the naming conventions and permissions for unix domain sockets.
4027 Revision 1.478 2000/03/05 07:33:23 ajc
4028 * Added support for protocols over Unix domain sockets.
4030 Revision 1.477 2000/03/04 22:36:23 ajc
4031 * Remove nulls appended to editor files during replace, edit, and print
4032 operations. Truncate temp files during same operations.
4033 Closes bugs #6 and #7.
4035 Revision 1.476 2000/03/04 05:29:18 ajc
4036 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4037 all other attributes can be edited. Closes feature request #21.
4038 * Sending pages from the client now uses the same message editing functions
4039 as entering messages, allowing edit/abort. Closes feature request #25.
4041 Revision 1.475 2000/03/03 04:50:14 ajc
4042 * Moved all of the wholist masquerading commands into the serv_rwho module
4044 Revision 1.474 2000/03/03 04:12:37 ajc
4045 * Finished the inbound side of gateway domain service
4047 Revision 1.473 2000/02/27 04:55:51 ajc
4048 * Added "keymenu()" generic menu-maker to commands.c
4049 * Blocked non-numeric input to intprompt() (fixes bug #16)
4051 Revision 1.472 2000/02/27 03:57:35 ajc
4052 * Completed 'fsck'-like reference count verifier (server and client)
4054 Revision 1.471 2000/02/26 18:30:40 ajc
4055 * Properly handle all aliases specified in network/mail.aliases for incoming
4056 SMTP mail (uses the alias() function, so if we replace that function with
4057 something that uses the same calling convention, it'll still work)
4059 Revision 1.470 2000/02/26 05:15:38 ajc
4060 * Fortified the message base and SMTP code so that misdirected bounce messages
4061 end up in the Aide> room instead of getting dereferenced
4062 * Started writing a message reference count verifier ('fsck' for message base)
4064 Revision 1.469 2000/02/25 06:14:05 ajc
4065 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4066 for modularizing all "non-API" functionality.
4068 Revision 1.468 2000/02/24 03:44:00 ajc
4069 * Implemented holdoff time (15 minutes) for SMTP send retry.
4070 * Implemented "try for 3 days and then give up" on SMTP send.
4072 Revision 1.467 2000/02/24 00:51:48 ajc
4073 * Client protocol synchronization check during exit from chat.
4074 This closes Bug #15.
4076 Revision 1.466 2000/02/22 16:37:28 ajc
4077 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4079 Revision 1.465 2000/02/22 04:17:56 ajc
4080 * Got bounce messages working (mostly ... testers, please beat this up!)
4081 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4083 Revision 1.464 2000/02/18 22:29:18 ajc
4084 * Coded up the "bounce" functions. Still a coupla bugs.
4086 Revision 1.463 2000/02/18 05:10:50 ajc
4087 * Made the <.ASI> command a bit friendlier.
4088 * SMTP sender now pays attention to "smarthost" entries in the system's
4089 Internet configuration, using them if one or more is present.
4091 Revision 1.462 2000/02/17 05:27:39 ajc
4092 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4094 Revision 1.461 2000/02/16 22:06:26 ajc
4095 * Altered the display and conversion of RFC822 messages
4097 Revision 1.460 2000/02/16 03:43:28 ajc
4098 * Added the resolver library to the configure script
4100 Revision 1.459 2000/02/16 01:19:39 ajc
4101 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4103 Revision 1.458 2000/02/14 04:36:14 ajc
4104 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4105 once per minute by any worker thread.
4106 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4107 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4108 can temporarily redirect a session's output to an arbitrary file or socket.
4109 * serv_smtp.c: implemented the purging of messages in the queue for which all
4110 deliveries have been completed.
4111 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4112 a timer event hook that runs the queue once per minute (this needs to be
4115 Revision 1.457 2000/02/08 21:00:47 ajc
4116 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4117 * POP3 sessions now set the last-read pointer in Mail>.
4119 Revision 1.456 2000/02/07 05:15:00 ajc
4120 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4121 the message routing logic. Still needs some work on the gateway-domain
4123 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4124 some work to avoid printing dual headers when both Cit and RFC822 exist.
4126 Revision 1.455 2000/02/03 03:57:35 ajc
4127 * Formalized the 'Internet Configuration' logistics. Added new API call
4128 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4130 Revision 1.454 2000/01/31 02:13:05 ajc
4131 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4133 Revision 1.453 2000/01/26 02:41:27 ajc
4134 * SMTP delivery is working but still *very* rough.
4136 Revision 1.452 2000/01/25 04:45:50 ajc
4137 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4138 enough to complete the transmission of mail.
4140 Revision 1.451 2000/01/23 21:25:45 ajc
4141 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4142 one specified is not bindable (for development only)
4143 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4144 in very specific and special situations
4145 * Generate delivery instructions when outbound SMTP mail is created from
4146 within Citadel (as opposed to being from the SMTP module)
4148 Revision 1.450 2000/01/23 05:22:41 ajc
4149 * Coded up some more of the SMTP-sender (still not done)
4151 Revision 1.449 2000/01/22 05:13:56 ajc
4152 * Added some more functionality to the string tokenizer
4154 Revision 1.448 2000/01/17 20:57:43 ajc
4155 * CR to CRLF hacks (lose, lose, lose)
4157 Revision 1.447 2000/01/17 18:30:27 ajc
4158 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4160 Revision 1.446 2000/01/17 17:09:23 ajc
4161 * Implemented LIST and STAT commands in the pop3 server
4163 Revision 1.445 2000/01/17 05:38:14 ajc
4164 * citserver.c: cleanup hook functions are now run under the proper context,
4165 even when initiated by the housekeeper thread
4166 * serv_pop3.c: establish a place to hold the message list
4168 Revision 1.444 2000/01/17 04:26:39 ajc
4169 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4170 This uses nested functions and may not be portable beyond GCC...
4172 Revision 1.443 2000/01/15 18:29:15 ajc
4173 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4174 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4175 between each other without requiring TSD variables.
4176 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4177 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4179 Revision 1.442 2000/01/15 04:31:44 ajc
4180 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4182 Revision 1.441 2000/01/15 04:07:17 ajc
4183 * Fixed the access rights on auto-created rooms (the same changes that were
4184 made to version 5.62 in the stable tree)
4186 Revision 1.440 2000/01/13 03:32:36 ajc
4187 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4188 * domain.*: added (will contain MX lookup code)
4189 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4191 Revision 1.439 2000/01/12 03:56:27 ajc
4192 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4194 Revision 1.438 2000/01/09 19:03:16 ajc
4195 * Removed the fifo-based protocol downloads and replaced it with a less
4196 elegant "download temporary file to client, then sx/sb/sz" because
4197 downloading through a fifo was confusing some software.
4199 Revision 1.437 2000/01/08 22:19:44 ajc
4200 * Completed spool to outbound delivery queue (still no queue sender implemented)
4202 Revision 1.436 2000/01/08 05:00:09 ajc
4203 * Reworked some of the data structures to handle multiple recipients
4204 * Began implementation of the delivery queue
4205 * Added CtdlReallocUserData()
4206 * CtdlSaveMsg() now returns the local message ID in the database
4208 Revision 1.435 2000/01/06 03:50:34 ajc
4209 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4210 * Started outbound SMTP queue work
4212 Revision 1.434 1999/12/30 04:56:29 ajc
4213 * Got initial SMTP delivery working in a very specific situation (delivery
4214 to a single, local user)
4216 Revision 1.433 1999/12/29 04:44:00 ajc
4217 * client_chat.c: display "No message sent" if a send page is aborted.
4218 Closes bug #2 in bugzilla.
4220 Revision 1.432 1999/12/26 21:50:07 ajc
4221 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4222 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4224 Revision 1.431 1999/12/23 04:46:23 ajc
4225 * "Finished" initial hack of RFC822 import
4227 Revision 1.430 1999/12/22 04:46:34 ajc
4228 * Fixed up the "Date:" headers to be RFC822-compliant
4230 Revision 1.429 1999/12/13 05:30:57 ajc
4231 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4232 and replaced it with the public domain 'parsedate()' function from UseNet
4234 Revision 1.428 1999/12/10 23:58:25 ajc
4235 * internet_addressing.c: added. (Internet address to Citadel mapping)
4237 Revision 1.427 1999/12/10 21:34:19 ajc
4238 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4240 Revision 1.426 1999/12/09 05:01:14 ajc
4241 * Split cmd_user() and cmd_pass() into frontend/backend functions
4242 * serv_smtp: implemented AUTH LOGIN for client authentication
4244 Revision 1.425 1999/12/09 00:22:58 ajc
4245 * Finished the "arbitrary service" registration.
4246 * Eliminated "special" master socket for Citadel protocol - just register it
4247 like any other protocol.
4248 * Began initial implementation of native SMTP service.
4250 Revision 1.424 1999/12/08 18:09:10 ajc
4251 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4252 TCP-based services directly in the Citadel server. Not finished yet.
4254 Revision 1.423 1999/11/29 17:39:07 nbryant
4255 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4257 Revision 1.422 1999/11/29 17:26:15 nbryant
4258 * citserver.c: include <sys/types.h>; may help portability to Solaris
4260 Revision 1.421 1999/11/22 00:27:42 ajc
4261 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4262 bug #14 when running on FreeBSD.
4264 Revision 1.420 1999/11/21 18:30:16 ajc
4265 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4266 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4267 Also handle broken client sockets properly. (Thanks to DME for bug report)
4269 Revision 1.419 1999/11/19 01:57:40 ajc
4270 * Fixed a *serious* memory leak in the database function wrappers.
4271 * Updated version number to 5.60 -- run setup when installing this version.
4273 Revision 1.418 1999/11/18 03:29:20 ajc
4274 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4277 Revision 1.417 1999/11/18 02:31:50 ajc
4278 * Updated some of the documentation
4279 * Brought the internal version number up to 5.60
4281 Revision 1.416 1999/11/17 04:15:05 ajc
4282 * Removed the session_count() function. Instead, keep a reference count
4283 updated when sessions begin and end.
4284 * Replaced fixed number of worker threads with lower and upper limits; current
4285 code now tries to make thread count == session count, within these limits
4287 Revision 1.415 1999/11/15 03:17:39 ajc
4288 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4289 to exist, nor is it guaranteed to be writable by BBSUID
4290 (Resolves bug #11 from the Bugzilla repository)
4292 Revision 1.414 1999/11/15 03:07:24 ajc
4293 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4294 and (2) forces a netproc run immediately when a purge is entered
4296 Revision 1.413 1999/11/09 21:20:44 nbryant
4297 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4298 (should fix Bug #10 on FreeBSD)
4300 Revision 1.412 1999/11/05 03:53:47 ajc
4301 * Issue 'cancel' messages for vCard when a user is deleted.
4302 * Try to delete 'cancel' messages locally after they've been distributed.
4304 Revision 1.411 1999/11/03 04:01:20 ajc
4305 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4306 * Removed my email address as the feedback content from the docs; replaced
4307 it with a reference to the Citadel/UX web site.
4309 Revision 1.410 1999/11/02 19:51:23 ajc
4310 * Fixed timeout problem for remote client sessions (all timeouts were set to
4311 1 second ... probably a temporary hack that was missed in the cleanup)
4313 Revision 1.409 1999/11/02 03:03:27 ajc
4314 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4315 network traffic from crashing the server. Reject bad messages.
4317 Revision 1.408 1999/11/01 04:21:34 ajc
4318 * Fixed a concurrency bug which crashed the server when multiple sessions
4319 terminated simultaneously.
4321 Revision 1.407 1999/11/01 00:54:02 ajc
4322 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4323 on disk. Too much stuff goes haywire if there's no M field.
4325 Revision 1.406 1999/10/31 18:17:17 ajc
4326 * Fixed buffer overrun in cmd_rchg()
4327 * Call master_cleanup() when time_to_die==1 for proper shutdown
4329 Revision 1.405 1999/10/31 16:26:55 ajc
4330 * Fixed incorrect assignment of new session ID's
4332 Revision 1.404 1999/10/31 04:17:17 ajc
4333 * Fixed a bug which was crashing the server during very long message entry.
4335 Revision 1.403 1999/10/29 01:48:45 ajc
4336 * database.c: Removed arbitrary limit on maximum number of sessions
4338 Revision 1.402 1999/10/29 01:03:03 ajc
4339 * Debugged all possible ways for a session to terminate; do them cleanly.
4340 * Assign session numbers in a more portable and less arbitrary way.
4342 Revision 1.401 1999/10/28 19:50:55 ajc
4343 * Fixed a problem where the client protocol would spit out two responses
4344 and therefore get out of sync if ASUP command set the access level to
4345 0 and therefore deleted the user (thanks to Eric McDonald)
4347 Revision 1.400 1999/10/28 05:08:49 ajc
4348 * Removed all of the thread cancellation cruft that is no longer necessary
4349 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4350 it's part of cleanup() in citserver.c)
4351 * Removed all references to pthread_* from all modules except sysdep.c
4353 Revision 1.399 1999/10/28 03:20:17 ajc
4354 * Fixed the problem of worker threads waking up prematurely.
4355 * 'QUIT'-terminated sessions now exit properly.
4357 Revision 1.398 1999/10/27 04:26:58 ajc
4358 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4359 dispatching worker threads to active client sockets (and to the master
4360 socket too, of course). Removing sessions is currently broken.
4362 Revision 1.397 1999/10/26 20:20:29 ajc
4363 * Removed the auto-reconnect stuff... it was locking the client in an active
4364 loop more often than it was reconnecting.
4366 Revision 1.396 1999/10/26 13:59:11 ajc
4369 Revision 1.395 1999/10/26 03:48:39 ajc
4370 * Shuffled around the order of events when a thread is terminating. All
4371 mutex operations now happen prior to the freeing of the CitContext structure,
4372 otherwise begin_critical_section() and end_critical_section() try to
4373 manipulate the context's mutex count when there isn't any context.
4375 Revision 1.394 1999/10/26 03:21:16 ajc
4376 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4377 hardcoded size arguments with 'sizeof' based arguments.
4379 Revision 1.393 1999/10/24 19:22:51 nbryant
4380 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4381 authentication libraries more intelligent.
4383 Revision 1.392 1999/10/23 03:39:12 ajc
4384 * Finished moving vCard functionality to the new message base functions.
4386 Revision 1.391 1999/10/21 00:50:14 ajc
4387 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4389 Revision 1.390 1999/10/20 16:46:27 ajc
4390 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4391 enabled the MOVE command to also do a "copy" operation (actually just
4392 creates a second link and bumps the ref count). Implemented "<C>opy" in
4395 Revision 1.389 1999/10/20 16:07:48 ajc
4396 * Wholist fixes for users who are in chat mode
4398 Revision 1.388 1999/10/20 03:42:29 ajc
4399 * In the wholist, only show <private room> if the user viewing the list
4400 doesn't know that room. Otherwise show the name.
4402 Revision 1.387 1999/10/20 02:59:22 ajc
4403 * Code reorganization. Making it easier to move/copy messages without
4404 duplicating existing code.
4406 Revision 1.386 1999/10/17 02:25:18 ajc
4407 * Discovered a huge design flaw in the replication algorithm. Ripped it
4408 out and replaced it with something a bit more robust.
4410 Revision 1.385 1999/10/16 05:30:17 ajc
4411 * Changes to message replication code. Don't do server-side hooks during
4412 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4413 after a file format change.
4415 Revision 1.384 1999/10/14 03:04:16 ajc
4416 * Finished the netproc side of Z (zap/supersede) processing for replication
4418 Revision 1.383 1999/10/13 04:24:18 ajc
4419 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4420 server MSGS command. This will have lots of uses.
4422 Revision 1.382 1999/10/13 01:36:39 ajc
4423 * Starting some work on network zap (supersede) mode for replication
4425 Revision 1.381 1999/10/08 02:55:57 ajc
4426 * More vCard-related debugging
4428 Revision 1.380 1999/10/07 02:58:46 ajc
4429 * Semi-broken vCard replacement implementation in place.
4430 * Added "Z" (Zap, supersede) field to message format
4432 Revision 1.377 1999/10/04 03:19:52 ajc
4433 * We now have a housekeeping thread and a housekeeping queue.
4435 Revision 1.376 1999/10/03 21:48:21 ajc
4436 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4437 to 5.55 format user records and generate vCards.
4439 Revision 1.375 1999/09/29 21:13:17 ajc
4440 * CtdlWriteObject() can now store objects in personal rooms for any specified
4441 user -- rather than only the current user or non-personal rooms.
4443 Revision 1.374 1999/09/29 17:26:56 ajc
4444 * serv_vcard.c: fixed crashola bug in cmd_greg()
4445 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4446 single pass with no intermediate buffer.
4448 Revision 1.373 1999/09/28 03:27:37 ajc
4449 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4451 Revision 1.372 1999/09/27 03:33:40 ajc
4452 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4453 usersupp file. Still needs tweaking.
4455 Revision 1.371 1999/09/24 03:32:19 ajc
4456 * "read my vCard" and "write my vCard" are written and tested.
4458 Revision 1.370 1999/09/24 02:54:17 ajc
4459 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4460 place, and a "read my vcard" function is there; "write my" is next...
4462 Revision 1.369 1999/09/23 03:07:56 ajc
4463 * The vCard 'class' is now linked into the server, though it's not really
4464 functional yet. Its constructors/destructors are debugged, though.
4466 Revision 1.368 1999/09/19 21:28:33 ajc
4467 * Finished off the message architecture stuff with a new class of hooks to
4468 enable future server-side handlers.
4470 Revision 1.367 1999/09/19 15:57:06 ajc
4471 * migrated cmd_ent3() to CtdlSaveMessage()
4473 Revision 1.366 1999/09/19 05:13:57 ajc
4474 * Debugged the new version of CtdlWriteObject()
4476 Revision 1.365 1999/09/16 03:23:23 ajc
4477 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4478 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4479 against it later on), then serializes it and stores to disk.
4480 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4481 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4483 Revision 1.364 1999/09/07 01:42:42 ajc
4484 * cmd_msg3() now uses serialize_message() for its output. All message
4485 commands will eventually exist as a "struct CtdlMessage" at some point
4486 so that we can install server-side handler hooks.
4488 Revision 1.363 1999/09/07 00:04:13 ajc
4489 * netproc.c: put outgoing messages into the use table, too -- this prevents
4490 locally originated messages from showing up again if a remote system is
4491 misconfigured and spools them back to us.
4493 Revision 1.362 1999/09/06 03:39:15 ajc
4494 * citadel.c: run strproc() on new passwords
4496 Revision 1.361 1999/09/03 17:50:26 playcow
4497 For URL view, don't prompt user to select url if there is only one. Display
4498 <U>RL View prompt if message contains url(s). -Ben
4500 Revision 1.360 1999/09/02 02:09:59 ajc
4501 * msgbase.c: new function serialize_message() for future use
4503 Revision 1.359 1999/09/01 21:09:25 ajc
4504 * database.c: display the GDBM version string on startup
4506 Revision 1.358 1999/09/01 02:36:34 ajc
4507 * Actually _enforce_ the max msg len limit
4509 Revision 1.357 1999/09/01 01:51:48 ajc
4510 * Added the ability to handle embedded URL's from the text client
4512 Revision 1.356 1999/09/01 01:02:47 ajc
4513 * Implemented "maximum message length" in global system config
4515 Revision 1.355 1999/08/31 00:57:17 ajc
4516 * Handle multipart/alternative properly during legacy message outputs.
4517 Basically it just prints the first alternative and skips the rest.
4519 Revision 1.354 1999/08/29 21:12:24 ajc
4520 * Made some changes to the output of MIME (especially multipart) messages.
4522 Revision 1.353 1999/08/29 19:56:43 ajc
4525 Revision 1.352 1999/08/24 02:01:03 ajc
4526 * html.c: added. This is an overly simplistic HTML-to-text converter.
4528 Revision 1.351 1999/08/21 18:37:29 ajc
4529 * Minor cosmetic cleanup. No code changes.
4531 Revision 1.350 1999/08/21 05:15:34 ajc
4532 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4533 on a Citadel network rather than only on the local system.
4535 Revision 1.349 1999/08/08 00:25:45 ajc
4536 * Made one more byte available in locate_host() and in all the structs which
4537 its output gets written to (client can display 24 positions but we were only
4540 Revision 1.348 1999/08/07 16:34:38 nbryant
4541 * serv_icq.c: warning fixes
4543 Revision 1.347 1999/08/06 02:57:26 ajc
4544 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4545 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4547 Revision 1.346 1999/08/05 17:58:59 ajc
4548 * RWHO command now returns express message code in postion 3
4550 Revision 1.345 1999/08/04 02:21:45 ajc
4551 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4553 Revision 1.344 1999/08/03 11:34:35 ajc
4554 * Added client_icq.c and client_icq.h
4556 Revision 1.343 1999/08/03 03:14:51 ajc
4557 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4559 Revision 1.342 1999/08/03 01:52:06 ajc
4560 * Redesigned the client protocol commands for dealing with ICQ
4561 * Implemented page function priority ordering to prevent pages from being
4562 simultaneously delivered over multiple IM systems
4563 * Migrated serv_icq.* into the Makefile
4565 Revision 1.341 1999/08/01 21:36:30 ajc
4566 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4567 It is set up using ICQL and ICQA commands, it automatically logs the user
4568 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4571 Revision 1.340 1999/07/31 07:18:01 ajc
4572 * Restructured the express message infrastructure, adding a class of function
4573 hooks for the addition of multiple paging modules with message routing
4575 Revision 1.339 1999/07/30 22:20:19 ajc
4576 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4577 * rooms.c: buffer overrun fix
4578 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4580 Revision 1.338 1999/07/30 03:32:24 ajc
4581 * Added strdoop(), a leak-checked version of strdup()
4582 * Small fixes to new API functions in msgbase.c
4583 * ICQ metaclient stores/reads config using the message base API functions
4585 Revision 1.337 1999/07/29 03:36:37 ajc
4586 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4587 cmd_msg3() now fetches directly from disk and spews to the client.
4589 Revision 1.336 1999/07/28 04:02:37 ajc
4590 * Server modules are now labelled with their RCS ID instead of a complex and
4591 manually-updated data structure.
4593 Revision 1.335 1999/07/28 03:50:24 ajc
4594 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4595 calling output_message() in MT_DATE mode.
4596 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4598 Revision 1.334 1999/07/27 22:47:26 ajc
4599 * Implemented new data type "CtdlMessage" which will eventually be used as
4600 widely as possible to represent a message in memory.
4601 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4602 output_message() as well as a bunch of other things.
4604 Revision 1.333 1999/07/27 20:00:24 ajc
4605 Removed all references to CC->msglist and CC->num_msgs, and all utility
4606 functions which relied upon them. Citadel Is Now Better.
4608 Revision 1.332 1999/07/27 19:32:22 ajc
4609 Removed serv_upgrade.c and all references to it in Makefile.in
4610 Reworked new-mail-count to not use MessageFromList() etc.
4612 Revision 1.331 1999/07/25 02:59:37 ajc
4613 Fixed reference count problem in cmd_move()
4615 Revision 1.330 1999/07/24 22:50:38 ajc
4616 Continued replacing references to [get|put]_msglist() with better code.
4617 For some reason, cmd_msgs() still doesn't always work right.
4619 Revision 1.329 1999/07/24 22:16:41 ajc
4620 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4621 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4622 file) before issusing "cvs commit", and the comments recorded by CVS will
4623 automatically appear at the beginning of ChangeLog.
4625 Revision 1.328 1999/07/24 22:14:21 ajc
4626 cmd_move() now uses CtdlDeleteMessages().
4627 WARNING: build is temporarily broken. Currently removing all references
4628 to the "msglist" kept in CitContext. It's ugly and must die.
4630 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4631 * Moved message deletion into new API function CtdlDeleteMessages()
4632 * Added CtdlWriteObject() to store generic data in the msgbase
4633 * Fixed really dumb error that prevented network msgs from posting
4635 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4636 * Moved the actual work done in cmd_msgs() into a new API function
4637 called CtdlForEachMessage() which is supplied a callback function.
4639 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4640 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4641 be using this shortly to search rooms for specific object types.
4643 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4644 * Changes to dynloader et al to handle ICQ module being written
4645 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4647 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4648 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4649 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4650 avoid problems with working directories.
4651 * Makefile.in: don't install chkpwd setuid if make install isn't
4653 * citadel.spec: chmod u+s chkpwd during %install stage
4655 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4656 * PEXP and GEXP no longer trip the idle time display
4657 * Fixed bug which duplicated incoming private mail to Trashcan
4658 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4659 implemented a 15 second delay to wait for a crashed server to restart
4660 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4661 preventing logins on my system otherwise
4663 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4664 * eliminate redundant "name" parameter in [l]putuser(), now uses
4665 usbuf->fullname to guarantee the correct name for the index
4667 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4668 * Makefile.in, configure.in: link netproc with gdbm
4669 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4670 * user_ops.c: warning fix
4672 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4673 * Mail is now saved in both sender and recipient mailboxes. This is
4674 structured in a way that will allow a separate "outbox" room and/or
4675 multiple recipients in the future.
4677 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4678 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4679 when no other message-ID is available (it screws up the loopzapper)
4680 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4681 get data from quickroom.QRname instead; prevents incorrect indexes
4682 * Tentative implementation of "personal rooms" (user-private namespace)
4683 * Added supplementary message info records for info that may change
4684 at some time later than when the message is saved (i.e. ref counts)
4685 * Implemented msg reference count increment/decrement; delete messages
4686 whose reference count reaches zero
4688 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4689 * control.c: create citadel.control if it doesn't exist (yikes!)
4690 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4691 * user_ops.c: don't delete user's mailbox at user-delete time
4693 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4694 * utilsmenu: removed menu items for defunct utilities
4696 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4697 * Changed any remaining references to UUCP, to "Internet" instead.
4699 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4700 * added server command line option "-f" to defrag databases on startup
4701 * control.c: better performance and reliability in [get|put]_control()
4702 * netproc.c: Finished the loopzapper
4704 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4705 * netproc.c: started writing a vortex checker. Not finished.
4707 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4708 * Replaced all code that generated temporary filenames with calls to
4709 tmpnam(). Rewrote using tmpfile() where possible.
4711 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4712 * base64.c: mapped fi and fo to stdin and stdout using
4713 actual code rather than assignment at declaration time
4714 (several users of Red Hat Linux 6.0 reported problems)
4716 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4717 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4718 * server.h: Changed discrete #define's to enum's where appropriate
4719 * sysdep.c: Changed the startup message to give credit to the whole
4720 development team :) Also made the message more GNU-ish.
4722 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4723 * database.c: print log messages for file defragmentations
4724 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4725 for arbitrary per-session data storage (by modules etc.) without
4726 having to add fields to struct CitContext
4727 * msgbase.c: removed "desired_section" from struct CitContext and
4728 implemented it using CtdlGetUserData() as a test.
4730 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4731 * commands.c, commands.h, routines.c: began color scheme changes
4733 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4734 * configure.in: Added untested support for BSDI 4.x.
4736 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4737 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4738 which lack utmp.ut_host
4739 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4740 namespace collision with <sys/stream.h> on aforementioned SYSV
4742 * configure.in, getutline.c: check for paths.h
4743 * configure.in, Makefile.in: check for -lsocket and -lnsl
4745 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4746 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4747 invoked by root and BBSUID != 0
4748 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4750 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4751 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4752 with a download file
4753 * netpoll.c: upped default packet size
4755 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4756 * Repaired IGnorant security hole blunder re. citmail
4758 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4759 * serv_chat.c: notify user of number of participants upon entering chat
4760 * Built the 5.53 distribution
4762 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4763 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4764 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4766 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4767 * messages.c: downloading more than MAX_MSGS messages now truncates
4768 (off the beginning of the list) rather than crashing.
4770 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4771 * whobbs.c: auto-detect when being called from a webserver, and act
4772 as a CGI (print HTTP headers and HTML output)
4774 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4775 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4777 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4778 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4779 when called from sendmail due to citadel.config security check
4781 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4782 * dynloader.c: OpenBSD places underscores in front of symbol names
4783 * Makefile.in: fixed a few sillies
4784 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4785 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4786 (have to cast it to long for printf/scanf)
4788 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4789 * aidepost.c: rewrote to unlink temp file before writing to it so that
4790 it will automatically go away if interrupted. Also ran indent -kr -i8
4792 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4793 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4795 * config.c, sysdep.c: fix -h option not setting proper modules dir
4796 * configure.in, citadel.spec: make --enable-chkpwd the default
4797 * setup.c: don't chown chkpwd
4799 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4800 * configure.in: another OpenBSD fix, but we're still not quite there yet
4801 * serv_chat.c: warning fix
4803 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4804 * config.c: now requires a setup run for *any* rev level difference
4805 * Updated docs & confs for 5.53b1 release
4806 * setup.c: sets the 0600 permission bits on citadel.config that
4807 is checked for in config.c
4809 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4810 * citserver.c: improved is_public_client(), also if a public_client
4811 only supplies a numeric address, attempt to resolve it
4812 * locate_host.c: verify that the forward DNS matches the reverse
4813 * locate_host.c, locate_host.h: more general interface
4814 * configure.in, acconfig.h: fixes for Digital UNIX
4816 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4817 * Implemented "access level required to create rooms" (client & server)
4819 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4820 * configure.in: updated help messages, OpenBSD support
4821 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4823 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4824 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4825 deleting a room which had never been posted to
4826 * user_ops.c: include errno.h
4827 * dynloader.c: fix for OpenBSD
4829 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4830 * Makefile.in, configure.in, getutline.c, sysdep.c:
4831 fixes/bug workarounds for FreeBSD
4833 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4834 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4835 `chkpwd', a setuid helper program for machines which use shadow
4836 passwords (configure --enable-chkpwd)
4837 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4838 for PAM or shadow passwords (configure --with-pam)
4839 * Makefile.in: made some messages simpler
4840 * citadel.spec: updated for 5.53; correct name of tarball; build with
4841 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4842 built by non-root user
4843 * commands.c: cosmetic cleanup
4844 * config.c: (security/paranoia) check permissions on citadel.config
4845 * configure.in: check for ncurses if we can't find curses
4846 * dynloader.c: warning fix
4847 * sysdep.c: don't complain if initgroups() fails
4848 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4849 * Makefile.in: New! Improved! Cleaner! Shinier!
4851 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4852 * messages.c: cosmetic cleanups to message reading loop
4854 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4855 * commands.c: use bright colors by default in color mode
4856 * citserver.c: initialize wholist fields with (not logged in) etc.
4858 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4859 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4861 * database.c: bail out if opening databases fails
4863 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4864 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4865 messages. Calling cprintf() on strings >256 bytes crashes the server
4866 * msgbase.c: minor logging fix in save_message()
4868 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4869 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4870 dropping root permissions.
4871 * sysdep.c: also drop supplementary groups
4873 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4874 * config.c: error checking in put_config()
4875 * setup.c: chgrp files to the login group associated with BBSUID
4876 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4877 master_startup() after dropping perms
4879 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4880 * Prevent buffer overruns in lowercase_name in [get|put]user()
4881 * client_chat.c: use citedit() for page composition
4883 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4884 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4885 filename was supplied to it (for attachments without names)
4886 * mime_parser.c: strip leading whitespace in content_type & disposition
4888 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4889 * configure.in: improved check for pthreads
4890 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4891 * configure.in, Makefile.in: support for building server modules as
4892 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4893 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4894 * database.c: don't use a critical section in open_databases()
4895 * housekeeping.c: use getfloor()/putfloor() instead of
4896 lgetfloor()/lputfloor() in check_ref_counts()
4897 * mime_parser.c: include <errno.h>
4898 * msgbase.c: include <limits.h>
4899 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4900 don't call master_cleanup() directly from signal handler.
4901 * routines.c: prototype getutline() if necessary
4902 * getutline.c: stupid bugfix
4903 * acconfig.h, configure.in, locate_host.c, server.h: work around
4904 nonreentrant gethostbyaddr() on BSDI
4906 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4907 * citadel.c: increased hostname buffer size to handle very big names
4909 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4910 * sysdep.c(main): initialize alen before call to accept()
4912 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4913 * configure.in: improved check for cygwin
4914 * configure.in, routines.c: access utmp directly instead of calling
4915 `who' if getutline() is available.
4916 * configure.in, Makefile.in, getutline.c: replace getutline() on
4917 systems which don't have it
4918 * routines.c: now always access utmp directly unless we can't find
4921 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4923 - ifdef out file download methods that require named pipes (client)
4924 - include pthread.h and gdbm.h only if they are present (fixes
4925 auto dependency generation)
4926 - include snprintf.h where needed
4927 - handle .exe suffixes for "make install"
4929 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4930 * Overhauled the express messaging system (again)
4932 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4933 * messages.c: implemented client download of MIME attachments
4935 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4936 * Added qpdecode.c to the distribution (decodes quoted-printable)
4937 * Finished the MIME parser
4938 * Gave MSG0 a reasonable behaviour for MIME messages
4939 * Added the OPNA command for downloading attachments
4941 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4942 * Look for citadel.rc in current directory if not found elsewhere
4943 * More work on the MIME parser
4944 * Added base64.c to the distribution
4946 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4947 * fixes for IRIX (thanks to wr and family for use of the Indy):
4948 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4950 - handle `long' pid's
4951 - a few other little bits
4953 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4954 * Fixed bug in save_message() which crashed the server on mail to sysop
4955 * Rewrote pop_march() to be smarter about <G>oto heuristics
4957 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4958 * Changed internal storage of express messages from a linked list to
4959 a single, resizable buffer.
4960 * Added a "room order" key to the room record, to allow some control
4961 over room listing order.
4962 * Made the room list commands aware of the room order key.
4963 * Overhauled <G>oto heuristics to pay attention to floor & room order
4965 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4966 * Added some more code to the unfinished MIME parser
4967 * Changed module loading path to simply "modules" because after calling
4968 get_config(), the cwd is guaranteed to be the correct BBS directory.
4970 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4971 * Fixed a bug in the user editing command (client side)
4972 * Started a rewrite of the MIME parser
4974 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4975 * Brought over the mime_parser from WebCit and began preliminary work
4976 on supporting MIME format messages.
4978 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4979 * Various changes to begin work on support for MIME messages
4980 - Defined format type 4 for MIME
4981 - msgbase.c: *temporary* hacks in output_message() for Type 4
4982 - citmail.c: added more robust header parsing, and support
4983 for Type 4. Also eliminated the crappy built-in
4985 - Updated some of the technical documentation
4987 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4988 * Fixed access to page log room
4990 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4991 * control.c: include <limits.h> to fix PATH_MAX undefined
4992 * serv_chat.c: made the following changes to cmd_sexp() --
4993 * Send zero-length message to check only, don't send
4994 * Send "-" message on the command line to invoke
4995 the SEND_LISTING transfer mode for a multi-line message
4996 * Added facilities to log all pages to a room (site configurable)
4998 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4999 * Replaced all occurances of malloc(), realloc(), and free() in the
5000 server and server-modules with mallok(), reallok(), and phree().
5001 Wrote macros and a set of leak-tracking functions.
5003 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5004 * Documentation changes
5006 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5007 * Fixed security problem relating to private rooms
5009 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5010 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5012 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5013 * internetmail.config: commented this file more clearly
5015 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5016 * citadel.c: added some experimental code to automatically reconnect
5017 to the server if the connection is broken. For some reason, it only
5020 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5021 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5022 crashing the whole server.
5023 * Tagged everything for the official 5.50 release.
5025 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5026 * housekeeping.c: call kill_session() with session_to_kill,
5027 not ccptr->cs_pid (was crashing the server)
5029 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5030 * Added "-i" flag to netproc to make it skip the export phase.
5031 Updated other programs to call netproc in this way when appropriate.
5032 * Updated network.txt to reflect the usage for netproc (which has
5033 been wrong for several releases)
5035 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5036 * Started removing the word "beta" from the docs and code.
5037 Preparing for an actual release.
5038 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5039 originating messages. this was breaking parts of the network)
5041 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5042 * msgbase.c: remove extra call to alias() which was causing
5043 Citadel-to-Citadel mail to fall into the bit bucket.
5044 * msgbase.c: fixed tempfile naming problem that could cause a new
5045 outgoing netmail message to overwrite another if netproc had not been
5048 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5049 * More session table stability nonsense
5051 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5052 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5053 bug which was causing the server to occasionally crash.
5054 * removed serv_test.so from the default build
5056 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5057 * setup.c: default value for maxsessions is now 0 (no limit)
5058 * room_ops.c: don't allow users to create a room called "Mail"
5059 * serv_expire.c: fixed "number of messages purged" display
5060 * commands.c: when using color, default to low-intensity colors
5062 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5066 * Added a new type of module hook for adding logging functions
5067 * Removed whitespace to left and right of '@' in netmail recipients
5068 * sysdep.c: read citadel.config _before_ initializing loadable modules
5069 * stats.c: fixed segfault resulting from extracting log lines
5070 * Ripped most of the "attachments" stuff out of both the client and
5071 server. (Thought of a better way to handle it ... LATER.)
5073 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5074 * setup.c: create citadel.config with mode 0600
5075 * Makefile.in: don't chmod sendcommand
5076 * serv_upgrade.c: don't create citadel.config if it doesn't already
5078 * setup.c: saner defaults for nodename and fqdn
5080 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5081 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5082 to use a more reliable/accurate method to set quickroom.QRhighest
5083 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5085 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5086 * weekly is now generated by configure
5088 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5089 * room_ops.c: added sort_msglist() to move and save operations
5090 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5093 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5094 * Fixed cmd_regi() to not display a second result code after xfer
5095 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5097 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5098 * citadel.spec: added
5100 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5101 * Makefile.in: split install target into install-exec, install-data,
5102 and install-doc subtargets
5104 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5105 * Added a fourth color mode in the client: "user" which turns color
5106 on or off according to a per-user flag stored on the server. Added
5107 server-side support for this too, of course.
5109 * serv_expire.c: finished the code to purge stale visits
5110 * sysdep.c: strip trailing nonprintables in client_gets()
5111 * routines2.c: fixed <.AS> command; all configs now work properly
5112 * Moved num_parms() and all the extract() type functions into tools.c
5113 and removed them from all other files. Linked in tools.[o|ro] there.
5114 * netproc.c: handled incoming file transfers to correct room directory
5115 * room_ops.c: fixed incorrect naming of files in info and images dirs
5117 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5118 * setup.c: removed all prompts that can be configured from within the
5119 client in order to simplify the setup procedure
5121 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5122 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5123 export format which treats visits as a separate section
5124 * serv_expire.c: began writing functions to purge rooms and visits
5125 (neither work yet), and added a way to call defrag_databases()
5127 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5128 * Reimplemented 'visit' structs stored globally instead of as
5131 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5132 * Started implementing global room numbers.
5134 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5135 * room_ops.c: mailbox rooms always appear on the main floor
5136 * made QR_MAILBOX rooms non-editable
5137 * cmd_setr() delete old room record when room name changes
5138 (This causes a big mess that exposes a flaw in the whole design.)
5139 * room_ops.c: users can delete messages from their mailboxes
5141 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5142 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5143 buffer. Overruns are probably what was causing the crashes.
5144 * Changed the way cmd_ent3() handles mail messages; the previous code
5145 rerouted all private mail to the trash.
5147 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5148 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5149 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5150 rooms in a couple more places: set_wtmpsupp() and make_message()
5151 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5152 * serv_expire.c: purge ops are now a command instead of a cleanup
5153 function. This is probably temporary as well.
5154 * citadel.c: fixed the way <.WL> parses the returned data from a
5157 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5158 * serv_upgrade.c: fix uninitialized variable
5160 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5161 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5162 * server.h, database.c: wrapped all GDBM calls in critical sections
5163 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5165 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5166 * Makefile.in: link in snprintf.o where needed
5168 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5169 * client_chat.c: eliminate calls to sprintf()
5170 * commands.h, routines.c, routines2.c: warning fix
5171 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5172 ipc_c_tcp.c: eliminate sprintf() calls
5174 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5175 * serv_upgrade.c: added all missing fields to export/import
5176 * serv_expire.c: support per-user purge time when purging users
5177 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5178 * routines.c: added more stuff to <.A>ide <E>dit user
5180 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5181 * serv_expire.c: created; moved message expiry from serv_test.c,
5182 moved user purge from userpurge.c
5183 * userpurge.c: deleted
5184 * routines2.c: finished <.AS> command
5185 * room_ops.c: fixed Aide room access (for some reason, the Aide
5186 room had the QR_MAILBOX flag set)
5188 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5189 * useradmin.c: really removed (cvs remove)
5190 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5191 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5192 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5194 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5195 * useradmin.c: removed
5196 * utils.doc: removed references to useradmin and sysoputil
5198 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5199 * citadel.h (and related files): removed defunct parameters,
5200 c_defent and c_msgbase (erase your test bbs)
5201 * Implemented CONF server command for site-global configs
5202 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5203 * commands.c: implemented boolprompt()
5204 * routines2.c: started adding CONF questions to <.AS> command
5205 * room_ops.c: began a fix for the mysterious disappearing Aide room
5207 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5208 * snprintf.c: warning fix propagated over from gcit
5210 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5211 * added RCS Id keyword strings to sources
5212 * citmail.c: reverted to version 1.10
5214 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5215 * messages.c: temporarily set screenwidth to a fixed value of 80
5216 during <P>rint operations.
5218 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5219 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5220 try to get a default for bbsuid if it's currently set to 0
5221 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5222 it complain about this before?)
5223 * serv_upgrade.c: began writing an "export" command to do sidegrades
5225 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5226 * serv_upgrade.c: cosmetic changes
5227 * Implemented message expiry by date (this really needs to be moved
5228 out of serv_test.c, but where does it belong?)
5230 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5231 * serv_upgrade.c: warning fixes
5232 * acconfig.h: remove ANSI_COLOR
5233 * Configure, Makefile.tmpl: removed
5235 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5236 * More stoopid ANSI colour additions here and there.
5237 * ANSI colour selection is now in citadel.rc instead of an option in
5238 the configure script. "on" "off" and "auto" are available.
5239 * added "build.txt" to the techdoc directory, with LS's build notes
5241 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5242 * citadel.c, commands.c, commands.h: set background color to black
5243 before clearing screen, so that we can actually see text on
5244 black-on-white xterms.
5246 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5247 * rooms.c: fix color of Mail>
5248 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5249 terminal doesn't send the answerback sequence to the shell if we
5252 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5253 * citadel.c: Added a splash of colour to the Wholist
5255 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5256 * configure.in: added comments
5257 * mkinstalldirs: new file to be used for `make install'
5258 * aclocal.m4, missing: new files, also swiped from automake
5259 * citadel.c: don't mung the terminal if we can't find citadel.rc
5260 * Makefile.in: added `install' target, `clean' removes
5261 *.mo, rebuild configure when configure.in changes.
5262 * configure.in: check for install and autoconf
5263 * configure.in, Makefile.in: only pass -fPIC to gcc
5264 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5266 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5267 * Unified the "unpacked database" format for both upgrades and
5268 sidegrades (also see export5.c elsewhere)
5269 * citserver.c: clear out cmdbuf before reading a command; some server
5270 commands were accidentally extracting parameters from previous cmds
5271 * rooms.c: removed the warning about the ineffectiveness of kicking
5272 users out of public rooms, because the new server can do lockouts
5274 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5275 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5277 * Makefile.in: partial support for VPATH builds, autodependency fix
5279 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5280 * minor documentation changes
5282 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5283 * messages.c: fixed an oversight that was allowing attachments even
5284 when disabled in citadel.rc
5286 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5287 * routines2.c: warning fix
5289 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5290 * Client: added message expiration policy questions to room edit
5291 * Client: added <.A>ide <S>ystem configuration command
5293 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5294 * Makefile.in: Auto dependency generation (may require GNU make, but
5295 does at least function without this feature on OSF/1 make);
5296 Makefile is regenerated when Makefile.in changes (ditto);
5297 `realclean' is now known as `distclean';
5298 portability fixes for older Unix make utilities
5299 * citadel.c, citadel.h, commands.c: make client suspendable
5301 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5302 * setup.c: default node name is now obtained from uname()
5303 * config.c: added put_config()
5304 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5305 * policy.c: implemented cmd_gpex() and cmd_spex()
5307 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5308 * Mail rooms now hide their owner-prefix from the client.
5309 * proxy.c: added configurability and primitive message expiry
5311 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5312 * Makefile.tmpl: fix to build client with old Configure script
5313 * configure.in: autologin defaults to enabled if crypt() is available
5314 * room_ops.c: fix improper null-termination bug I introduced
5316 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5317 * Client ability to force display of prompts in Mail rooms, even when
5318 the user has prompting turned off (citadel.rc option)
5320 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5321 * sysdep.c (cprintf): generate a newline on truncated buffer
5322 * room_ops.c: exploitable overrun fixes
5324 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5325 * msgbase.c: reimplemented cmd_move()
5326 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5327 and moving messages.
5328 * setup.c: system-default message expire policy of "number of
5329 messages, 150" is now a default configuration instead of a temp hack
5330 * proxy.c: cache dir create now dies on any error except EEXIST
5332 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5335 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5336 * configure.in: don't check for -lcrypt unless autologin is enabled
5337 * file_ops.c: fix another overrun
5339 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5340 * Killed the "rooms" subdirectory (it isn't used anymore)
5341 * dynloader.c: Made dynamically added server commands case-insensitive
5342 * import.c is now serv_upgrade.c, a module
5343 * Removed most of the "level 9" trace messages no longer needed
5345 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5346 * Makefile.in: simplified to use pattern rules; files compiled with
5347 -D_REENTRANT go to *.ro to allow the same files to be used with both
5349 * tools.c, tools.h: new files; misc routines used by both client and
5350 server go here. contains safestrncpy() at the moment.
5351 * rooms.c: fix several exploitable buffer overruns
5352 * sysdep.c: fix infinite loop when long lines are received from the
5353 client; fix exploitable buffer overrun in cprintf()
5354 * ipc_c_tcp.c: fix infinite loop on long line from server
5355 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5356 * .cvsignore: add *.ro
5358 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5359 * Built some more of the message expiry infrastructure
5361 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5362 * citserver.c: fix two more overruns, one of which was preventing
5363 the "From Host" from showing up in the <W>ho listing.
5365 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5366 * Moved "struct visit" and its associated defs from citadel.h to
5367 server.h where they belong
5368 * Set up data structures for room policies (expiry, etc.)
5370 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5371 * citserver.c: fix overrun which caused segv's on servers with long
5374 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5375 * user_ops.c: added PurgeStaleRelationships() to do processing at
5376 session logout time to remove visits for rooms which no longer exist
5377 * user_ops.c: implemented NewMailCount()
5379 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5380 * serv_chat.c: fix buffer overrun that was resulting in segv's
5381 * serv_chat.c: fix another overrun that could cause sessions to hang,
5382 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5383 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5385 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5386 * Implemented "lazy mode" traversal - pressing the space bar will do
5387 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5388 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5389 only to their owners.
5391 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5392 * messages.c, citadel.rc: added the ability to display message numbers
5393 in the header when reading messages. I think this is butt ugly, but
5394 some of the DaveCode afficionados seem to like it...
5396 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5397 * room_ops.c: Added is_noneditable() function to replace all of the
5398 duplicated code present in all functions which edit room parameters.
5400 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5401 * lots of warning fixes; builds with -std1 on dec unix
5402 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5403 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5405 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5407 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5408 sysdep_decls.h: function pointer/prototyping fixes
5409 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5411 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5412 * snprintf.c, snprintf.h: new files
5413 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5414 above; citserver now builds and runs on Digital Unix 4.0d with the
5415 GNU-style configure script. there is a bug with the hostname display
5417 * netproc.c: sillyness fix
5418 * room_ops.h: prototype delete_room()
5419 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5420 use HAVE_SYS_SELECT_H macro
5422 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5423 * Began fixing the stuff I broke
5425 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5426 * Did the big migration to the new data structures. Lots of stuff is
5427 now broken. Basic moving from room to room works, but Mail is
5428 broken, and some of the administrative commands are unimplemented.
5430 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5431 * configure.in: autologin now defaults to disabled
5433 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5434 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5435 migrated all the code that used them to use "struct visit" instead.
5437 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5438 * Rewrote [l][get|put]room() functions to use room names rather than
5439 room index numbers. Temporarily prepended a "n" to these four
5440 function names until they are put to use.
5442 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5443 * Removed a few more references to usersupp.lastseen[]
5445 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5446 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5447 * Makefile.in: restructured variables for greater consistency, use
5448 @echo to print out notices during the make process, add so_locations
5450 * configure.in, Makefile.in: configure checks for -rdynamic
5451 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5452 * stats.c: add semicolon to placate DREC compiler
5453 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5454 * configure.in: pass -pthread to DEC compiler, don't check for
5455 libpthread[s] on DEC Unix
5457 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5458 * Makefile.in: new variable PTHREAD_DEFS for portability
5459 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5460 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5461 stats.c, userlist.c, whobbs.c: return type of main() is int
5462 * citadel.c, commands.c, messages.c: use time_t properly
5463 * citserver.c: include <limits.h>
5464 * config.guess, config.sub, install-sh: new files
5465 * configure.in: don't use gcc on Digital Unix
5467 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5468 * room_ops.c: modified usergoto() to look at the new data structures
5469 for counting new messages and such.
5471 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5472 * user_ops.c: fix compiler warning and potential memory leak,
5474 * configure.in, Makefile.in: only build the server if we find pthreads
5475 * Makefile.in: realclean removes config.{cache,log,status}
5477 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5478 * Removed code from some of the utilities which was still attempting
5479 to access the old non-gdbm data store.
5480 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5481 traversal instead of a MAXROOMS loop.
5482 * sysdep.c: set up a dummy CitContext record to be used during server
5483 startup, during which time there is no real context.
5485 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5486 * Implemented the function ForEachRoom() to handle all-rooms traversal
5487 (this will work with both the old and new paradigms, because both
5488 use a GDBM database with one room per record). Migrated all room
5489 list commands to use it.
5491 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5492 * Implemented the function CtdlRoomAccess() to handle *all* of the
5493 user-access-to-rooms functionality. Migrated all room list commands
5494 to use it. Still need to migrate gotos.
5496 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5497 * configure.in, acconfig.h: new files; partially functional GNU
5498 autoconf configure script. Run autoheader; autoconf; ./configure
5499 --prefix=`pwd` to test.
5500 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5502 * Makefile.in: modified to work with autoconf-style configure script
5503 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5504 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5505 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5506 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5507 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5508 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5509 * netproc.c: remove procfs stuff. simply attempt to kill the target
5510 process with signal zero instead; this checks whether the process
5512 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5514 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5515 * BOTH the old and new generation systems are being written to at
5516 this point. Code that reads stuff is still using the old system.
5518 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5519 * Changed all "generation" variables from char to long, in preparation
5520 for removing MAXROOMS. Generations for new rooms are now timestamps.
5521 * Defined "struct visit" to hold user/room relationships.
5522 * Removed some #define's from citadel.h that are no longer used.
5524 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5525 * More changes to support attachments. They mostly work, but only
5526 in fixed-format messages.
5528 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5529 * msgbase.c: began laying the groundwork to support attachments.
5530 Purchased Rogaine(tm) in preparation for expected hair loss.
5532 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5533 * msgbase.c: include dynloader.h
5534 * citadelapi.h: removed
5535 * dynloader.h: prototype CtdlRegisterUserHook()
5537 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5538 * Added a UserFunctionHook category to implement hooks which perform
5539 operations on various users or usernames
5541 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5542 * citserver.c: removed cmd_extn() and related code
5544 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5545 * user_ops.c: include dynloader.h
5546 * roomstats.{c,mk}: removed
5547 * Configure, Makefile.in: autodependency-related fixes
5549 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5550 * Various changes to allow "new messages" to work correctly with Mail
5552 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5553 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5554 of hook types by inventing an EventType field to the Session hook.
5555 * proxy.c: added pre-fetching
5557 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5558 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5559 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5560 up the dynamic loader interface as follows:
5561 - all the symbol table stuff is gone.
5562 - modules are loaded once at server startup and never unloaded.
5563 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5564 that was being done with the symbol tables.
5565 - Dynamic_Module_Init() now returns a pointer to a static struct
5566 DLModule_Info; this structure itself has been modified to use char*
5567 fields instead of fixed char arrays.
5568 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5570 * Configure, Makefile.in: added autodependency support
5572 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5573 * Implemented separate structs, lists, and functions for each type
5574 of server-side hook available.
5576 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5577 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5580 * sysdep.c, user_ops.c: removed reference to hooks.h
5582 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5583 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5584 because something was causing abominally slow response time.
5585 * proxy.c: added. This will eventually become a caching, pre-fetching
5586 multiuser proxy server for the Citadel protocol.
5588 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5589 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5590 flags for serv_chat.o
5591 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5592 * dynloader.h: prototype CtdlRegisterHook()
5593 * .cvsignore: added data
5595 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5596 * Tried my hand at adding the ability for server extensions to
5597 register various types of "hooks" in addition to just adding
5598 server commands. This is probably not final.
5600 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5601 * Added support for dynamic server modules. Reworked serv_chat.c
5602 to be such a module.
5604 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5605 * userpurge.c: rewrote using functions from the server core, rather
5606 than the now-defunct external API. This'll be ready once the module
5607 loading code is done. (I just had to commit _something_ tonight.)
5609 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5610 * Yanked the citadelapi.c module. This wasn't working out well.
5611 * techdocs/citadelapi.txt - began documenting the new API to be used
5612 by modules which will be dynamic linked into the server - most of
5613 this API is existing server functions.
5614 * Added a ForEachUser() function with callback mechanism, and reworked
5615 cmd_list() to use it.
5617 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5618 * Moved all of the gdbm databases to a separate "data" directory.
5620 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5621 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5624 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5625 * room_ops.c: include time.h
5626 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5627 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5628 remove duplicated declarations
5630 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5631 * setup.c: Removed yesno_s()
5632 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5633 modified whenever a room is modified or posted in.
5634 * citadelapi.c: Added CtdlForEachRoom() function
5636 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5637 * Makefile.in: new target `cleaner' does the same as `realclean'
5638 without removing sysdep.h
5639 * proto.h: is bad. eliminate. I've moved the prototypes into several
5640 header files, one per .c file
5642 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5643 * Added a CtdlGotoRoom() function to the CitadelAPI.
5645 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5646 * sysoputil is finally dead! Removed it from the build.
5647 * Added userpurge.c server extension (initial implementation)
5649 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5650 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5651 `realclean' removes everything clean does, plus sysdep.h, plus
5653 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5654 * *.[ch]: protoized. Added several new header files containing
5655 prototypes and other external declarations; many duplicated
5656 declarations still should be moved to header files. proto.h must die
5659 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5660 * Implemented a bunch of user account related functions in the
5663 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5664 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5665 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5666 in getuser(), getroom(), and getfloor() to prevent future problems.
5668 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5669 * Updated citmail.c with the latest stuff from the production system.
5670 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5671 after its first successful use (user-not-found's don't affect it).
5673 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5674 * Got the CitadelAPI library to the point where the server can start
5675 up an extension, and the extension will connect to the server, do
5676 some initialization, call a user-supplied CtdlMain(), and exit. Also
5677 hacked together a _temporary_ form of the new EXTN server command.
5679 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5680 * Second attempt at getting the server API started. Now it runs
5681 outside of the server and builds a connection.
5683 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5684 * Modified the appearance of Internet addresses when they arrive on
5686 * Removed the <E> field from the message format writeup in hack.txt.
5687 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5689 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5690 * Started developing the server-side API. This is in its very
5691 initial stages. See serverapi.c and techdoc/api.txt
5693 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5694 * Makefile.in: added config_decls.h to dependencies
5696 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5697 * config_defs.h: renamed to config_decls.h
5698 * config.c, sysoputil.c: updated to reflect the above
5700 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5701 * config_defs.h: new file, contains external declarations from config.c
5702 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5703 for bbs_home_directory
5704 * mailinglist.c, support.c: include <string.h>
5705 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5706 duplicated defs, replace gets() call with fgets()
5707 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5709 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5710 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5712 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5713 * ChangeLog: reordered; the GNU standard is to add new entries to the
5715 * .cvsignore: added userlist
5717 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5718 * Finished migrating everything to the new data store.
5719 * Replaced the binary "calllog" with the ASCII "citadel.log"
5720 * Began converting broken utilities that depend on the old data store
5722 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5723 * Makefile.in: removed msgstats
5725 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5726 * Initial CVS import