2 Revision 620.16 2004/04/14 03:42:01 ajc
3 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
4 (Required for Kolab compatibility.)
6 Revision 620.15 2004/04/13 23:53:00 nbryant
7 * citadel.spec: BuildRequire bison
9 Revision 620.14 2004/04/13 22:44:35 nbryant
10 * citadel.spec: commented out Icon line and the openldap-servers dependency.
11 * citadel.spec: added several BuildRequires. Some of these are, strictly
12 speaking, compile time options, but the goal is to document the runtime
13 dependencies and make sure our RPM's are always built consistently.
15 Revision 620.13 2004/04/13 21:09:20 error
16 * citadel.spec: Updated for 6.20p1
18 Revision 620.12 2004/04/13 18:31:40 ajc
19 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
20 only as a screen name, but as an email address, and then as an
21 unqualified email address in every hosted domain. (For Kolab compat)
23 Revision 620.11 2004/04/13 02:45:07 ajc
24 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
26 Revision 620.10 2004/04/12 20:51:40 error
27 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
29 Revision 620.9 2004/04/09 23:11:01 error
30 * serv_chat.c: Differentiate when a user does not exist when paging users.
32 Revision 620.8 2004/04/09 23:05:52 error
33 * user_ops.c: fix unused variable compiler warnings
35 Revision 620.7 2004/04/03 15:42:35 ajc
36 * stress.c: include <stdlib.h> in order to get RAND_MAX
37 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
39 Revision 620.6 2004/04/01 04:41:55 ajc
40 * Put some blankety-blank values in the default generated vCard so it's
41 more acceptable to LDAP conversion
43 Revision 620.5 2004/03/31 02:19:09 ajc
44 * Change the IMAP folder delimiter from "|" to "/" because more than a few
45 client programs don't follow RFC2060 strictly enough to work with
46 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
48 Revision 620.4 2004/03/30 03:11:07 ajc
49 * control.c: when config.c_maxsessions is unset or negative, set it to 0
50 instead of setting it to 1 when it is 0 or negative. The default should
51 be unlimited sessions.
53 Revision 620.3 2004/03/29 16:05:02 ajc
54 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
55 sections, to avoid crashing the db layer
57 Revision 620.2 2004/03/29 02:33:19 error
58 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
60 Revision 620.1 2004/03/27 23:04:59 error
61 * citadel.lsm: update version number, sending to ibiblio
63 Revision 620.0 2004/03/27 02:33:26 ajc
66 Revision 614.105 2004/03/27 02:33:10 ajc
67 * Bumped the version number to 6.20
68 * Corrected session.txt writeup for CONF command (three of the five LDAP
69 related fields were missing)
70 * Updated the roadmap documentation slightly
72 Revision 614.104 2004/03/27 02:21:30 ajc
73 * Completed documenting the LDAP Connector
75 Revision 614.103 2004/03/26 05:41:25 ajc
76 * Began writing up the LDAP Connector for Citadel in the documentation
78 Revision 614.102 2004/03/26 05:40:47 ajc
79 *** empty log message ***
81 Revision 614.101 2004/03/26 05:13:15 ajc
82 * citadel-slapd.conf: comment out the reference to the Citadel schema
83 and add "schemacheck off" to make it easier to get started with the
84 Citadel LDAP connector. Also made the backend in the sample conf
85 ldbm instead of bdb, because that's what RH9 ships with.
87 Revision 614.100 2004/03/24 21:23:50 ajc
88 * msgbase.c: repaired a memory leak
90 Revision 614.99 2004/03/24 17:07:11 ajc
91 * Put a new memory leak checker into the server because it turns out that
92 the third-party ones all suck. :) This one doesn't involve renaming
93 all of the malloc() related functions, though.
95 Revision 614.98 2004/03/24 15:04:06 ajc
96 * stress.c: fix "wrong password" race condition by giving the very
97 first worker thread time to finish creating the user account before the
98 other threads start using it. (Ok, I fixed it by creating a different
99 race condition, but if your Citadel takes more than three seconds to
100 create an account, your problems can't be fixed with the stress tester.)
102 Revision 614.97 2004/03/24 03:46:40 ajc
103 * Reorg header stuff to make it more compatible with leak checkers
105 Revision 614.96 2004/03/24 03:25:19 ajc
106 * Removed the built-in memory leak checker. It wasn't threadsafe and
107 there now exist third-party utilities that do this job better.
109 Revision 614.95 2004/03/24 02:59:19 ajc
110 * After initializing the database, chown and chmod all files in the data/
111 directory correctly to avoid EPERM errors later on when we drop root privs
113 Revision 614.94 2004/03/22 19:37:28 error
114 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
116 * sysdep.c: lprintf(): Enable microsecond display in trace file
117 * stress.c: worker(): Sleep for random amount of time as per specification
119 Revision 614.93 2004/03/21 22:51:54 error
120 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
122 Revision 614.92 2004/03/21 22:35:20 error
123 * stress.c: Wait before posting instead of after posting.
125 Revision 614.91 2004/03/21 22:34:41 error
126 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
127 run recovery; should provide a little more detail on the actual error
129 Revision 614.90 2004/03/21 22:32:24 ajc
130 * room_ops.c: increased the thread safety of cgetfloor()
131 * housekeeping.c: check floor reference counts in two passes instead of
132 trying to manipulate multiple tables in O^2
134 Revision 614.89 2004/03/21 17:14:46 error
135 * stress.c: Fixed. Now properly spawns threads and stresses out your
136 favorite Citadel server by simulating large numbers of really active
137 users. (It's configurable on the command line, too, to vary the stress
138 level.) Don't use it against a production system! You've been warned!
140 Revision 614.88 2004/03/21 17:13:15 error
141 * configure.ac: Fix for defines for pthreads not being included properly
143 Revision 614.87 2004/03/21 06:15:06 ajc
144 * docs/citadel.html: documented TLS support and administration procedures
146 Revision 614.86 2004/03/20 22:32:06 ajc
147 * citadel.rc: changed the comments around local_screen_dimensions= to
148 reflect its legacy type of situation
150 Revision 614.85 2004/03/16 22:44:15 ajc
151 * Better conversion of friendly name to fully qualified vcard name
153 Revision 614.84 2004/03/16 21:09:37 ajc
154 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
155 * Add EVT_NEWUSER server extensions
156 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
157 struct ctdluser * instead of a username and usernum
158 * serv_vcard.c: automatically create and submit a skeleton vCard when
159 a new user is created.
161 Revision 614.83 2004/03/16 19:05:50 error
162 * Further changes to stress.c, Makefile.in to build it, .cvsignore
163 (but it's still broken)
165 Revision 614.82 2004/03/15 18:11:34 error
166 * stress.c: various fixed/improvements (but it still isn't working)
168 Revision 614.81 2004/03/15 17:22:14 error
169 * First draft of the stress tester. Isn't quite ready (it needs to be
172 Revision 614.80 2004/03/15 16:48:22 error
173 * Documentation update: update citadel.html for new syslog logging
175 Revision 614.79 2004/03/15 16:47:04 error
176 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
177 move or copy messages. The logic should do the following:
178 * Allow move/copy for Aides
179 * Allow regular users to:
180 * Move a message between two personal rooms
181 * Copy a message from a Personal room to a room the user is subscribed to
182 * Copy a message from a room the user is subscribed to, to a personal room
183 * Prohibit other moves/copies
185 Revision 614.78 2004/03/15 16:39:27 error
186 * Multiple files: Set permissions on existing Citadel directories to prevent
187 access to the database by local unix users to prevent direct database reads.
189 Revision 614.77 2004/03/15 16:36:50 error
190 * Multiple files: Convert most remaining client code to use new Citadel IPC
191 functions. A few bits remain and will be converted when the chat system
194 Revision 614.76 2004/03/14 06:35:46 ajc
195 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
196 up clients like Mozilla and Thunderbird that request big messages in
197 chunks -- we don't have to load and convert the message every time
198 another chunk is requested.
199 * Fixed a potential memory leak in fetch
201 Revision 614.75 2004/03/13 23:26:10 ajc
202 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
203 fetch items. (It's rare, but sometimes IMAP optimizations are actually
204 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
206 Revision 614.74 2004/03/13 22:52:05 ajc
207 * Documented the GNET and SNET commands :)
209 Revision 614.73 2004/03/12 19:35:13 error
210 * routines2.c: Fix two typos
212 Revision 614.72 2004/03/12 19:32:09 error
213 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
215 Revision 614.71 2004/03/12 19:30:06 error
216 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
218 Revision 614.70 2004/03/12 19:28:04 error
219 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
220 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
221 (These are reserved and should not be used by client code.)
223 Revision 614.69 2004/03/10 04:50:04 ajc
224 * serv_expire.c: auto-purge any Citadel account that is associated with
225 a Unix account that no longer exists.
227 Revision 614.68 2004/03/09 20:46:33 error
228 * Add a Linux Software Map file
230 Revision 614.67 2004/03/08 05:26:49 ajc
231 * When the last argument of an IMAP APPEND command is a binary literal
232 (i.e. all the time), the client will still be sending a CRLF after the
233 literal. Added an extra client_read() after the message input to absorb
234 that extra CRLF, to keep client and server from getting out of sync.
236 Revision 614.66 2004/03/06 05:09:04 ajc
237 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
238 active. Done for to-the-letter compliance with RFC2487.
240 Revision 614.65 2004/03/06 02:03:39 ajc
241 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
242 running. Doing so causes sessions to hang unexpectedly.
244 Revision 614.64 2004/03/05 23:21:25 ajc
245 * Added some more debugging to serv_smtp.c to try to figure out the
246 problem with Postfix TLS hanging during send
248 Revision 614.63 2004/03/05 03:36:03 ajc
249 * Remove the automatic population of A and N fields we recently added
250 when found to be NULL. It was confusing the output functions into
251 thinking that Internet messages were local.
253 Revision 614.62 2004/03/03 05:43:29 ajc
254 * Generate better output when a user is kicked out of chat
256 Revision 614.61 2004/03/01 22:36:14 ajc
257 * Implement the NAMESPACE extension of IMAP (RFC 2342)
259 Revision 614.60 2004/03/01 17:47:28 error
260 * Fix missing arg in m<Y> next rewrite.
262 Revision 614.59 2004/03/01 17:33:30 error
263 * Rewrite m<Y> next function; now uses CtdlIPC code.
265 Revision 614.58 2004/03/01 04:08:34 ajc
266 * Revoke access to room when /kicked
268 Revision 614.57 2004/02/29 23:26:48 ajc
269 * Added /kick command to chat. /ban coming soon.
271 Revision 614.56 2004/02/28 16:37:41 ajc
272 * setup.c: removed an unused temp file name variable
274 Revision 614.55 2004/02/27 17:23:21 error
275 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
276 is passed directly to syslog(). The available levels are docuemnted in
279 Revision 614.54 2004/02/27 04:29:00 ajc
280 * Fixed a bug in PLAIN authentication
282 Revision 614.53 2004/02/26 22:03:24 error
283 * ;Goto floor now goes to first KNOWN room, or first room only if no known
286 Revision 614.52 2004/02/26 20:30:36 error
287 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
289 Revision 614.51 2004/02/26 20:17:29 error
290 * Client stability and enhancements:
291 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
292 global and makes IPC more self-contained
293 * Removed redundant serv_ from variable names in CtdlServInfo struct
294 * Send SIGHUP to process group when connection_died(). Kills self and
295 children (e.g. external editor).
297 Revision 614.50 2004/02/25 01:35:34 error
298 Missing parameter to a printf() function. No idea where it went, but I
301 Revision 614.49 2004/02/24 05:09:06 ajc
302 * Better validation of incoming network messages.
304 Revision 614.48 2004/02/23 16:10:47 nbryant
305 --disable-pie by default.
307 Revision 614.47 2004/02/22 04:55:15 ajc
308 * CSR code more or less in its final form for now.
310 Revision 614.46 2004/02/22 04:42:05 ajc
311 * Initial version of function to automatically generate a Certificate
312 Signing Request if one is not present
314 Revision 614.45 2004/02/20 19:29:05 error
315 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
317 Revision 614.44 2004/02/20 02:55:18 ajc
318 * Fixed one of the prompts (bugzilla #118)
320 Revision 614.43 2004/02/19 04:12:56 ajc
321 * Instead of doing the silly "Kolab reserved folder names" thing, instead
322 implemented the Cyrus-compatible style of forcing all personal mailbox
323 folders to be subfolders of INBOX. But only for IMAP.
325 Revision 614.42 2004/02/18 14:46:05 ajc
326 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
327 the requirement to interoperate with brain-dead Microsoft shitware that
328 doesn't follow the RFC.
330 Revision 614.41 2004/02/17 16:56:51 ajc
331 * During SSL initialization, create the "keys" directory if it does not
332 exist ... generate a private key if that does not exist ... more code
333 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
334 have been moved to sysconfig.h.
336 Revision 614.40 2004/02/17 04:47:22 ajc
337 * Support PLAIN auth method in SMTP
339 Revision 614.39 2004/02/17 03:53:11 ajc
340 * New ICAL subcommand "sgi" to enable or disable automatic server
341 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
343 Revision 614.38 2004/02/16 21:54:22 ajc
344 * Support POP3 over TLS
346 Revision 614.37 2004/02/16 21:45:43 ajc
347 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
349 Revision 614.36 2004/02/16 21:02:28 ajc
350 * IMAP and Citadel protocols now use the same code path for TLS negotiation
352 Revision 614.35 2004/02/16 20:55:47 ajc
353 * Genericized the Citadel API for TLS-enabling protocols
355 Revision 614.34 2004/02/16 18:16:39 error
356 * Remove some unnecessary and possibly hazardous debugging code leftover
357 from debugging IMAP STARTTLS
359 Revision 614.33 2004/02/16 18:14:00 error
360 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
361 It should now be possible to implement SSL/TLS for any protocol.
363 Revision 614.32 2004/02/16 18:13:10 error
364 * Log session IDs in syslog as well as stderr
366 Revision 614.31 2004/02/16 15:06:44 error
367 * Add specific error codes for every command on the wire protocol, so that
368 clients can more easily determine what went wrong. Partially updated
369 session.txt (will finish it later). This lets clients more easily
370 determine what, if anything, went wrong with a particular command.
372 Revision 614.30 2004/02/15 06:06:49 ajc
373 * More work on IMAP TLS. Still not working correctly. :( Added in
374 support for server-side certificates. Now instead of failing it hangs.
376 Revision 614.29 2004/02/14 04:41:55 ajc
377 * STARTTLS attempt #2. Still disabled because it's broken.
379 Revision 614.28 2004/02/13 20:51:13 error
380 * Reset screen attributes before fork() so that external programs do the
383 Revision 614.27 2004/02/12 04:16:38 ajc
384 * Support for PLAIN logins in IMAP (need to test!)
386 Revision 614.26 2004/02/11 03:50:49 ajc
387 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
388 now presented as subfolders of INBOX when using IMAP. This is for the
389 purpose of Kolab compatibility.
391 Revision 614.25 2004/02/09 22:40:57 error
392 * oops...also close the client on EOF/error on tty OUTPUT
394 Revision 614.24 2004/02/09 22:26:17 error
395 * Exit the citadel client when EOF reached on input - should prevent
396 a process from hanging around when a telnet connection dies unexpectedly
398 Revision 614.23 2004/02/08 05:29:34 ajc
399 * Corrected various small syntax conversion problems that were keeping
400 some vCards out of the LDAP directory.
402 Revision 614.22 2004/02/07 05:28:10 ajc
403 * Automatically purge files from ./network/spoolout which were intended
404 for nodes which no longer exist
406 Revision 614.21 2004/02/07 04:59:21 ajc
407 * Cache the IGnet config in memory, avoiding a db fetch for every single
408 operation which references it. Invalidate the cache when a new config
410 * When doing network spool for a room, automatically remove shares for
411 Citadel nodes which no longer exist.
413 Revision 614.20 2004/02/07 04:22:12 ajc
414 * serv_network.c: fixed a problem with an uninitialized data structure
416 Revision 614.19 2004/02/06 04:40:50 ajc
417 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
418 * New command NSYN to sync the entire contents of a room to a specified
419 network node. This will be used to bring new nodes in sync with existing
422 Revision 614.18 2004/02/06 03:58:10 ajc
423 * Added some comments to the sample citadel-slapd.conf
425 Revision 614.17 2004/02/06 03:52:46 ajc
426 * Changed the domain name and password in the sample slapd.conf
428 Revision 614.16 2004/02/05 05:20:20 ajc
429 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
431 Revision 614.15 2004/02/05 03:54:14 ajc
432 * Completed the per-user initialization of LDAP entries.
434 Revision 614.14 2004/02/04 18:27:25 error
435 * Don't delete temp file when composing message until after server writes
436 it successfully (or an error occurs in the client itself).
438 Revision 614.13 2004/02/04 04:07:56 ajc
439 * More work on LDAP connector
441 Revision 614.12 2004/02/01 06:19:22 ajc
442 * policy.c: fix bug in GetExpirePolicy() that was causing the default
443 mailbox purge policy to be misinterpreted if it was set to "use
445 * serv_vcard.c: always set the Global Address Book room's expire policy
446 to "never expire" and its default view to "address book"
448 Revision 614.11 2004/01/31 05:44:29 ajc
449 *** empty log message ***
451 Revision 614.10 2004/01/27 19:56:29 ajc
452 * serv_smtp.c: HELO and EHLO responses now reply with the detected
453 IP address and reverse DNS lookup of the connecting host
455 Revision 614.9 2004/01/24 05:47:50 ajc
456 * Got Citadel talking to LDAP. Still requires manual creation of schema
457 and container entries, which I don't like; we'll have to fix that. It
458 also does not yet populate all fields.
460 Revision 614.8 2004/01/19 21:01:15 error
461 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
463 Revision 614.7 2004/01/19 04:44:11 ajc
464 * Further work on creating LDAP entries.
466 Revision 614.6 2004/01/18 21:04:40 ajc
467 * Reworked vCard etc. functions for addition of new vCard data to LDAP
469 Revision 614.5 2004/01/17 22:57:54 ajc
470 * Added "Base DN" "Bind DN" and "Bind DN password" config options
471 * serv_ldap.c: added. (New module implementing the LDAP Connector)
472 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
474 Revision 614.4 2004/01/17 04:23:28 ajc
475 * Sysconfig commands for specifying where the LDAP server lives
477 Revision 614.3 2004/01/17 03:26:17 ajc
478 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
480 * Setup now adds "-x3 -llocal4" to the default inittab line.
482 Revision 614.2 2004/01/17 03:17:34 ajc
483 * New server command-line option "-l" to send log output to the host
484 computer's syslog facility instead of to a trace file.
486 Revision 614.1 2004/01/02 22:13:59 ajc
487 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
489 Revision 614.0 2003/12/30 04:13:40 ajc
492 Revision 613.12 2003/12/30 04:13:31 ajc
493 * Commented out one of the supplied .RU commands in citadel.rc
495 Revision 613.11 2003/12/24 05:02:49 ajc
496 * Allow a separate default message expire policy for mailbox rooms. The
497 floor default setting is now ignored for mailboxes. Updated client and
498 documentation to match.
500 Revision 613.10 2003/12/23 03:53:49 ajc
501 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
502 the standard SIZ length, in order to accomodate "weird" messages
503 without crashing. Also converted many strcpy()'s to safestrncpy()'s
504 while populating this data structure, to avoid overruns.
506 Revision 613.9 2003/12/22 16:49:36 error
507 * Add Preview for Mac OS X as an image viewer option in citadel.rc
509 Revision 613.8 2003/12/22 15:30:53 error
510 * Fork image viewer process in background (works now); suppress
511 stdout/stderr from the image viewer
513 Revision 613.7 2003/12/21 20:02:28 error
514 * When viewing images, append the image filename to the temp filename so
515 that less-intelligent viewers can deal with the images
517 Revision 613.6 2003/12/21 19:07:28 error
518 * Start a new thread and fork() for image viewer (broken/disabled; for
521 Revision 613.5 2003/12/21 01:23:12 nbryant
522 added some additional comments to citadel.rc concerning possible image viewers
524 Revision 613.4 2003/12/21 00:44:19 error
525 * Fix for idle_threshold being ignored when reading citadel.rc
527 Revision 613.3 2003/12/21 00:37:54 error
528 * Fix for crash when downloading multiple attachments
530 Revision 613.2 2003/12/21 00:19:41 error
531 * Image viewer code for the text client. Hit 'I' to view an image
532 attached to a file. Hey aahz, this code actually works!
534 Revision 613.1 2003/12/19 04:33:52 ajc
535 * Changes to auto-expunge algorithm to support correct behavior in
536 some IMAP clients while moving messages.
538 Revision 613.0 2003/12/15 16:37:01 ajc
541 Revision 612.14 2003/12/15 16:33:47 ajc
542 * Added support for "Cc" and "Bcc" IMAP SEARCHes
543 * Bumped the version number to 6.13
545 Revision 612.13 2003/12/11 04:21:23 ajc
546 * Removed a "FIXME this needs blah blah" comment because blah blah has
549 Revision 612.12 2003/12/11 04:06:55 nbryant
550 configure.ac: add support for position-independent executables. can be disabled
553 Revision 612.11 2003/12/11 03:44:18 nbryant
554 domain.c: include <arpa/nameser_compat.h> if present
555 configure.ac: check for <arpa/nameser_compat.h>
557 Revision 612.10 2003/12/10 03:58:26 ajc
558 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
560 Revision 612.9 2003/12/09 06:39:19 nbryant
561 did a minimal amount of ANSIfication without changing anything that would
562 affect the compiler output in any way. I was just trying to get enough warnings
563 enabled to be able to tell if there are any nested functions lurking about...
565 If we get rid of nested functions we can get some big security gains under
568 Revision 612.8 2003/12/09 05:12:49 ajc
569 * Don't give away anonymous poster information in IMAP or RFC822
571 Revision 612.7 2003/12/09 04:50:16 ajc
572 * Painstakingly combed through IMAP headers and responses for two hours in
573 an attempt to figure out why the horrendous pile of crap called Microsoft
574 Outlook counts the correct number of messages but wasn't displaying any
575 of them. Eventually determined that it was ONE EXTRA SPACE after the
576 closing paren of the ENVELOPE output that caused Outlook to totally ignore
577 all the messages. This only reinforces my belief that anything designed
578 in the state of Washington is utter and complete CRAP.
579 * Corrected the above glitch. Outbreak works properly now.
581 Revision 612.6 2003/12/09 03:56:29 ajc
582 * user_ops.c: missing string declaration or something?
584 Revision 612.5 2003/12/08 17:41:01 ajc
585 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
586 which are in one way or another related to SMTP.
588 Revision 612.4 2003/12/07 19:59:13 error
589 * Minor enhancements to a few of the trace file entries
591 Revision 612.3 2003/12/07 19:57:48 error
592 * Added some useless comments to some of the techdocs/ files
594 Revision 612.2 2003/12/07 19:56:24 error
595 * CREU command now allows specification of an initial password
597 Revision 612.1 2003/12/04 04:20:08 ajc
598 * Incoming RFC822 messages get the To: field translated directly to
601 Revision 612.0 2003/12/01 04:11:48 ajc
604 Revision 611.10 2003/11/30 03:43:34 ajc
605 * Support IMAP \Answered flag
607 Revision 611.9 2003/11/22 03:30:14 ajc
608 * Commented out the call to the 'high speed download' function and
609 uncommented the call to the original 'chatty' download function. Some
610 users were reporting lockups.
612 Revision 611.8 2003/11/14 20:15:44 ajc
613 * Reversed the previous change because it made things b0rken
615 Revision 611.7 2003/11/14 20:04:28 ajc
616 * IMAP FETCH ENVELOPE now outputs more fields correctly.
618 Revision 611.6 2003/11/14 03:49:54 ajc
619 * MUCH faster implementation of rfc822_fetch_field()
621 Revision 611.5 2003/11/13 04:25:38 ajc
622 * mime_parser.c: handle multipart *much* more efficiently now. Instead
623 of scanning line by line, we snag the boundaries using the Boyer-Moore
626 Revision 611.4 2003/11/12 04:28:22 ajc
627 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
628 can be supplied with *any* strncmp()-compatible compare function.
630 Revision 611.3 2003/11/08 06:46:08 ajc
631 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
634 Revision 611.2 2003/11/08 06:29:47 ajc
635 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
637 Revision 611.1 2003/11/06 04:25:30 ajc
638 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
639 we've got the whole thing, then spew it all at once to avoid lots of
641 * New API calls buffer_output() (to start buffering) and unbuffer_output()
642 (to dump the buffer and stop buffering) are available to do this.
644 Revision 611.0 2003/10/21 04:20:41 ajc
647 Revision 610.22 2003/10/17 02:18:40 ajc
648 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
649 "reply_with_external_editor" in citadel.rc.
651 Revision 610.21 2003/10/14 03:09:47 ajc
652 * routines2.c: fixed an off-by-one error in filename sanitization for
655 Revision 610.20 2003/10/10 05:43:57 ajc
656 * citadel.c: Reworded one of the prompts
658 Revision 610.19 2003/10/07 15:56:17 ajc
659 * Better handling of incoming Internet addresses consisting of an address
660 in angle brackets with no name outside the brackets.
662 Revision 610.18 2003/09/21 04:10:56 ajc
663 * messages.c: don't crash when a message contains more than MAXURLS of
664 embedded URL's. Omit them instead.
665 * citadel.rc: updated the sample browser remoting command for Macintosh
666 based on a Mr.T suggestion
667 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
668 mistake and made the writeup clearer)
670 Revision 610.17 2003/09/17 21:40:13 ajc
671 * html.c: don't truncate messages when wacky characters are
672 encountered. Substitute '?' characters instead. Now the Citadel
673 community can complain about b0rken MS ASCII.
675 Revision 610.16 2003/09/13 02:53:04 ajc
676 * More intelligent selection of directory to save attachments
678 Revision 610.15 2003/09/12 15:48:55 ajc
679 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
681 Revision 610.14 2003/09/09 02:42:28 ajc
682 * Documentation update for LMTP
684 Revision 610.13 2003/09/09 01:47:02 ajc
685 * Suppress domain forgery check when using LMTP
687 Revision 610.12 2003/09/08 18:48:14 ajc
688 * The unix domain socket used for citmail to talk to citserver now
689 implements LMTP (RFC2033). Other LMTP client implementations (such as
690 Postfix) can also use the socket, eliminating the need for citmail.
692 Revision 610.11 2003/09/07 03:29:25 ajc
693 * serv_network.c: aggressively poll any node for which we have data
695 Revision 610.10 2003/09/06 02:04:54 ajc
696 * Don't reset "last poll" time when not doing the "full" net processing
698 Revision 610.9 2003/09/03 03:29:01 ajc
699 * syslog messages now say session started/ended instead of ended/ended
701 Revision 610.8 2003/09/03 03:24:40 ajc
702 * client: remove rooms from the march list when zapping them (or the floors
705 Revision 610.7 2003/09/02 15:05:34 ajc
706 * Repaired an incorrect adjustment of floor reference counts when a room was
707 moved to a different floor. (Thanks to Winzlo for reporting this.)
709 Revision 610.6 2003/09/02 14:49:05 ajc
710 * Improve client chat mode reliability and performance by assuming that all
711 server output will be in complete lines. (This is a safe assumption.)
713 Revision 610.5 2003/09/02 04:04:39 ajc
714 * Don't try to directly spool to non-neighbor nodes
716 Revision 610.4 2003/08/29 08:21:57 ajc
717 * Do network runs more proactively. The inbound queue is now scanned
718 every minute instead of every poll frequency.
720 Revision 610.3 2003/08/21 23:26:06 ajc
721 * setup.c: offer to disable "exim" if found
723 Revision 610.2 2003/08/20 03:51:08 ajc
724 * Bumped the internal version number to 6.11
726 Revision 610.1 2003/08/20 03:36:13 ajc
727 * Create a "Contacts" room for personal address book use
729 Revision 610.0 2003/08/17 03:00:37 ajc
732 Revision 609.2 2003/08/17 02:58:46 ajc
733 * Changed internal version number to 6.10
735 Revision 609.1 2003/08/17 02:46:37 ajc
736 * Don't fail on "data files too old to be upgraded" for NEW installations
738 Revision 609.0 2003/08/14 03:40:55 ajc
741 Revision 608.21 2003/08/13 18:08:24 ajc
742 * Removed the last vestiges of the now-obsolete global networking password
744 Revision 608.20 2003/08/13 14:36:04 ajc
745 * "make install" now installs the contents of docs/ as well as README.txt
747 Revision 608.19 2003/08/13 14:30:47 ajc
748 * Temporarily disabled IMAP TLS support due to the discovery of some
749 compatibility problems. It will be re-enabled when they are fixed.
751 Revision 608.18 2003/08/12 00:39:35 ajc
752 * setup now knows about lots of other mail programs it can disable (various
753 flavors of Cyrus and Courier, for example)
754 * setup now ensures that it really did startup/shutdown the Citadel service,
755 and displays an error message when that fails.
756 * "make install" now instructs the user run "setup"
757 * Removed an old GDBM reference from the documentation
759 Revision 608.17 2003/08/05 03:06:58 ajc
760 * Added a README.txt file because some Joker kept bugging me about it
761 * Reloaded the code that extracts embedded URL's to a place where it'll
762 get picked up on *every* message, not just the old variformat stuff
764 Revision 608.16 2003/08/03 17:51:52 ajc
765 * Clear out all masqueraded wholist fields when logging out, in case another
766 user logs in without reconnecting.
768 Revision 608.15 2003/07/30 20:36:18 ajc
769 * Allow users to authenticate with either their display name or any valid
770 e-mail address which belongs to them. Applies to all protocols.
772 Revision 608.14 2003/07/30 03:54:34 ajc
773 * Fixed a small client bug in the purge hour setting
775 Revision 608.13 2003/07/30 03:47:53 ajc
776 * Eliminated the EXPI command
777 * Completed the configuration item of "purge hour"
778 * Auto-purger now runs as a scheduled job
780 Revision 608.12 2003/07/30 00:26:50 ajc
781 * Removed the "weekly" script and began installing a facility to allow
782 database maintenance to happen automatically. (One Step Install can't
783 require the sysadmin to know cron)
785 Revision 608.11 2003/07/28 04:17:24 ajc
786 * migratenet.c: removed. Adjusted Makefile.in accordingly.
788 Revision 608.10 2003/07/27 21:15:23 ajc
789 * Implemented all IMAP date-based search criteria. Note that Citadel does
790 not record an "internal date" of a message, so the "sent date" and "internal
791 date" searches perform identically.
792 * Date search comparisons available: "before," "on," or "on or after." Yet
793 another example of why Mark Crispin needs to be taken outside and shot.
795 Revision 608.9 2003/07/26 04:49:40 ajc
796 * Implemented a bunch of the IMAP SEARCH keywords
798 Revision 608.8 2003/07/26 04:28:44 ajc
799 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
800 * imap_search.c: implement BODY criterion in search command
802 Revision 608.7 2003/07/24 04:57:53 ajc
803 * Began implementation of the IMAP SEARCH command. Basically just got the
804 parser working and stubbed all the search criteria. Next step is to
805 implement the functionality of each criterion keyword.
806 * Implemented the functionality for the ALL (wow!) and UID criteria.
807 * Mark Crispin is an idiot.
809 Revision 608.6 2003/07/23 03:57:05 ajc
810 * Optimized the updating of visit records in several places by checking to
811 see if they've changed and aborting the db update if they haven't.
812 * Functions which read/write user records are now slightly faster due to
813 an improvement of the algorithm used to generate the database keys.
815 Revision 608.5 2003/07/22 03:07:50 nbryant
816 fix build for Solaris
818 Revision 608.4 2003/07/20 20:46:06 ajc
819 * build system: link Berkeley DB only to the server, not to the client & utils
821 Revision 608.3 2003/07/20 03:51:46 ajc
822 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
823 using the /etc/init.d type of startup scripts)
825 Revision 608.2 2003/07/20 03:08:22 ajc
826 * setup.c: offer to hack /etc/xinetd.d/telnet
828 Revision 608.1 2003/07/15 14:54:09 ajc
829 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
831 Revision 608.0 2003/07/15 04:12:52 ajc
834 Revision 607.23 2003/07/14 17:26:42 ajc
835 * strcpy() --> safestrncpy() in a few other random places
837 Revision 607.22 2003/07/14 17:12:28 ajc
838 * Replaced strcpy() with safestrcpy() in cmd_setp()
840 Revision 607.21 2003/07/14 03:07:05 ajc
841 * ipgm_secret is no longer set during setup. Now it is set at server startup
842 and automatically changes whenever an IPGM command is executed.
843 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
844 error, then disconnect the session.
846 Revision 607.20 2003/07/13 04:58:35 ajc
847 * Allow connect on unix domain sockets to Citadels in other directories
848 * sendcommand now uses unix domain sockets instead of the network
849 * Do not allow IPGM command to run on the network -- unix domain sockets only
851 Revision 607.19 2003/07/11 22:33:02 ajc
852 * Ignore comments in public_clients file
854 Revision 607.18 2003/07/11 22:30:19 ajc
855 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
857 Revision 607.17 2003/07/11 22:19:49 ajc
858 * is_public_client() now caches the IP addresses of all hosts in
859 the public_clients file, at server startup and whenever the file is
860 modified. This eliminates the need to make lots of calls to the
861 resolver library every time.
863 Revision 607.16 2003/07/10 05:51:46 ajc
864 * Added cs_addr field to struct CitContext -- holds a dotted quad string
865 of the user's source IP (if applicable). It's big enough to hold other
866 types of address strings in the future (such as IPv6).
867 * locate_host() populates cs_addr when on a network connection.
868 * serv_smtp.c now saves the IP address in the proper place in
869 the Received: header.
870 * is_public_client() no longer accepts a hostname. It just looks at
873 Revision 607.15 2003/06/29 19:54:39 ajc
874 * Renamed "struct user" to "struct ctdluser"
875 * Renamed "struct room" to "struct ctdlroom"
877 Revision 607.14 2003/06/29 04:13:32 ajc
879 S_QUICKROOM to S_ROOMS
880 S_USERSUPP to S_USERS
881 CDB_QUICKROOM to CDB_ROOMS
882 CDB_USERSUPP to CDB_USERS
884 Revision 607.13 2003/06/29 04:07:11 ajc
885 * Globally renamed "struct quickroom" and "struct usersupp" to
886 "struct room" and "struct user".
888 Revision 607.12 2003/06/29 04:06:41 ajc
889 *** empty log message ***
891 Revision 607.11 2003/06/29 03:58:41 ajc
892 * Renamed fields in 'struct config' which are no longer relevant (but kept
893 them in place to avoid corrupting everyone's data files). Removed them
894 entirely from serv_vandelay.c.
896 Revision 607.10 2003/06/28 05:12:56 ajc
897 * Bump internal version number to 6.08
898 * Use (-1) instead of BBSUID as the uid of user records which exist only
899 in Citadel and not in the system password database. serv_upgrade also
900 changes this setting for ALL such users, the first time the server is run
901 after upgrading to 6.08
903 Revision 607.9 2003/06/27 22:19:31 error
904 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
907 Revision 607.8 2003/06/26 01:50:14 ajc
908 * Compiler warning fix for building setup without newt
910 Revision 607.7 2003/06/25 15:40:57 ajc
911 * setup now uses "newt" instead of "curses" to draw its pretty screens.
912 Changes were made to setup.c as well as all the autoconf stuff.
914 Revision 607.6 2003/06/25 02:40:05 ajc
915 * Per-user and global flags calling for validation need to be set in the
916 vCard upload thingie, not in the wrapper function that emulates the
917 deprecated REGI server command. Moved it to the correct place.
919 Revision 607.5 2003/06/22 20:49:31 error
920 * citadel.c: display idle times in wholist up to 999 days
922 Revision 607.4 2003/06/19 04:12:30 ajc
923 * domain.c: use qsort() to sort MX records by preference. Why have a
924 custom function when the operating system provides one for free?
925 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
927 Revision 607.3 2003/06/19 03:55:22 ajc
928 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
929 ignore all successful connections except the last one. Now when it gets
930 a connection it uses it.
932 Revision 607.2 2003/06/17 22:05:11 ajc
933 * New format for wholist.
935 Revision 607.1 2003/06/16 04:39:45 ajc
936 * support.c: removed an unused variable
937 * citadel.c: sort wholist by idle time (most recently active users first)
939 Revision 607.0 2003/06/10 04:15:39 ajc
942 Revision 606.10 2003/06/04 21:46:13 error
943 * citadel.c: Added a missing #ifdef __CYGWIN__
945 Revision 606.9 2003/06/04 21:39:27 error
946 * Numerous fixups needed for Windows port:
947 * cmd_mesg() rewritten to use the stat() syscall to find files
948 * really_do_keepalive() does not try to send if we are not connected
949 * Misc. fixups; added Windows readme file
951 Revision 606.8 2003/06/04 21:30:39 error
952 * messages.c: When file attachment has no name, use message subject as name
954 Revision 606.7 2003/06/02 23:11:00 error
955 * Checkin installer script citadel.nsi for NSIS Windows installer
957 Revision 606.6 2003/06/02 03:01:22 ajc
958 * citserver.c: added another trace message to is_public_client(). Uncensored
959 has crashed twice in this function, for no apparent reason.
960 * internet_addressing.c: don't attempt to look up the specified Internet
961 address in a Citadel directory, if the supplied address has no hostname
962 portion. (Fixes a crash in the calendar service when alias() attempts to
963 look up potentially nonexistent attendees during event validation)
965 Revision 606.5 2003/05/28 03:08:38 ajc
966 * msgbase.c: validate_recipients() now rejects Internet addresses in
967 domains belonging to the local system or an attached Citadel network,
968 when it fails to translate to a Citadel address.
970 Revision 606.4 2003/05/26 05:36:25 ajc
971 * citadel.h: changed internal version number to 6.07
972 * file_ops.c: #include <ctype.h>
973 * migratenet.c: #include <ctype.h>
975 Revision 606.3 2003/05/26 05:30:18 ajc
976 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
977 caused it to always fetch the logged in user's freebusy times instead
978 of the user specified.
980 Revision 606.2 2003/05/22 13:34:30 ajc
981 * database_sleepycat.c: added a couple of diagnostic messages to help
982 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
983 * room_ops.c: call mkdir() instead of system() to create a directory
985 Revision 606.1 2003/05/20 01:28:50 error
986 * citadel.c: don't truncate roomname when user is idle, in long who list;
987 display idle time in short who list
989 Revision 606.0 2003/05/16 15:17:11 ajc
992 Revision 605.50 2003/05/16 14:59:08 ajc
993 * Removed the old rec_log() facility because the utilities which read its
994 data are crufty, disused, and produce incorrect output.
995 * Updated the documentation for the forthcoming 6.06 release.
996 * public_clients: removed hostnames which crept in from development servers
998 Revision 605.49 2003/05/16 04:07:37 nbryant
999 make configure.ac automagically do the right thing on redhat 9
1000 remove crappy tolower() hack that was breaking the build on redhat 9
1001 (because the kerberized openssl includes ctype.h)
1003 before anyone yells at me, i did a little cvs archaeology on the tolower
1004 thing, and it appears to have been in the Citadel source base since,
1005 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1006 the OS's tolower() will handle extended charsets.
1008 Anyone who is stupid enough to be using an OS with such a horribly broken
1009 tolower() can just scratch their head and figure things out for
1010 themselves. Citadel needs higher barriers to entry, there are too many
1011 weirdos on the IGnet lately. :-)
1013 Revision 605.48 2003/05/13 03:22:04 ajc
1014 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1016 Revision 605.47 2003/05/06 03:38:59 ajc
1017 * IMAP folder create and rename commands -- don't allow backslashes in
1020 Revision 605.46 2003/05/03 16:50:52 ajc
1021 * Change folder delimiter in room names from / to \
1023 Revision 605.45 2003/05/02 04:02:47 ajc
1024 * setup.c: allow specification of the Citadel system account by either
1026 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1027 instead of hunting around for the correct init or telinit command
1028 * docs/citadel.html: documented the above change, and also rewrote some
1029 other stuff to be less BBS-specific
1031 Revision 605.44 2003/04/30 16:16:13 ajc
1032 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1034 Revision 605.43 2003/04/30 15:46:27 ajc
1035 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1037 Revision 605.42 2003/04/29 04:41:22 ajc
1038 * Fix an off-by-one error in the mime parser
1040 Revision 605.41 2003/04/29 04:13:58 ajc
1041 * mime parser: look for the "name=" subfield tacked onto either
1042 Content-type or Content-disposition, wherever it finds it.
1044 Revision 605.40 2003/04/28 16:56:51 ajc
1045 * Added a site-configurable setting to suppress the automatic correction of
1046 forged From: lines from authenticated SMTP users, for those who prefer
1047 strict RFC compliance instead of common sense.
1049 Revision 605.39 2003/04/26 21:55:15 ajc
1050 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1051 Not doing so causes a file descriptor leak.
1053 Revision 605.38 2003/04/26 04:22:51 ajc
1054 * Removal of individual "remote" lines from message delivery instruction sets
1055 was corrupting the end of the set, rendering the "bounceto" line unusable
1056 and preventing bounces from being delivered. Fixed this by explicitly
1057 adding a trailing newline when remove_token() strips it.
1059 Revision 605.37 2003/04/25 18:28:47 ajc
1060 * When rejecting spam, use SMTP error code 550, not 552
1062 Revision 605.36 2003/04/23 03:18:44 ajc
1063 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1066 Revision 605.35 2003/04/15 02:44:02 ajc
1067 * Do not allow incoming network polls while an outbound network processing
1068 session is in progress.
1069 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1071 Revision 605.34 2003/04/08 04:03:37 ajc
1072 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1074 * Optimized the IMAP operations which scan for expunged and added messages.
1075 These loops no longer make multiple traversals through the message list.
1077 Revision 605.33 2003/04/07 05:02:23 ajc
1078 * Reworked all the "list rooms" operations so that they only require one
1079 pass through the database.
1080 * Repaired the "create floor" operation which was broken by the switch
1081 to the new IPC libray
1083 Revision 605.32 2003/04/02 13:33:28 ajc
1084 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1085 (I think they were reversed.)
1087 Revision 605.31 2003/04/01 05:01:08 ajc
1088 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1089 revealed that this function was getting used super heavily.
1090 * tools.c: removed the older, slower string tokenizer functions that
1091 weren't getting used anymore.
1093 Revision 605.30 2003/03/31 04:55:58 ajc
1094 * Repaired the formatting of text/plain messages with blank lines.
1096 Revision 605.29 2003/03/30 06:16:52 ajc
1097 * Optimized CtdlReadMessageBody() and also gave it an option to store
1098 messages with CRLF newlines instead of LF. This option is used when
1099 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1100 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1102 Revision 605.28 2003/03/26 05:17:12 ajc
1103 * Downloading of attachments was completely broken by the change to the new
1104 protocol library. Located and fixed bugs.
1105 * html.c: increased the conversion buffer size
1107 Revision 605.27 2003/03/24 03:42:14 ajc
1108 * Add the ability to quit out while validating users. Also added a help
1109 option listing available access levels. This closes Bugzilla #37.
1111 Revision 605.26 2003/03/22 05:38:23 ajc
1112 * During startup, display the version string from the Berkeley DB library.
1113 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1115 Revision 605.25 2003/03/20 08:37:04 error
1116 * connection_died(): Don't crash before printing message, crash afterward.
1119 Revision 605.24 2003/03/19 11:48:06 error
1120 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1122 Revision 605.23 2003/03/19 04:04:56 ajc
1123 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1125 Revision 605.22 2003/03/18 05:15:05 ajc
1126 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1127 building on Debian's unstable with Berkeley DB 4.1, compiled with
1128 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1130 Revision 605.21 2003/03/17 11:56:35 error
1131 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1133 Revision 605.20 2003/03/17 04:03:14 ajc
1134 * Supply a NULL argument as the second argument to accept() instead of an
1135 empty buffer whose contents we never even look at.
1137 Revision 605.19 2003/03/16 05:07:12 ajc
1138 * Fixed the bug that caused freebusy publishes to crash.
1140 Revision 605.18 2003/03/15 23:05:08 ajc
1141 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1142 freebusy in the correct format, instead of what I mistakenly assumed it
1143 was supposed to look like. :(
1145 Revision 605.17 2003/03/15 22:31:06 ajc
1146 * When scanning a user's Calendar> room for calendar events, search for
1147 MIME parts of type text/calendar instead of assuming that the event will
1148 always appear as part "1"
1150 Revision 605.16 2003/03/14 05:08:25 ajc
1151 * Clone calendar subcomponents before encapsulating in case they already
1152 happen to have a parent.
1154 Revision 605.15 2003/03/13 05:48:33 ajc
1155 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1156 components instead of just VEVENT subcomponents.
1158 Revision 605.14 2003/03/12 03:33:54 ajc
1159 * More changes to the handling of RFC822 headers with regard to
1160 splitting up the headers and body. (Blank lines and such.)
1162 Revision 605.13 2003/03/11 06:23:50 ajc
1163 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1164 make Pine happier with multipart messages.
1166 Revision 605.12 2003/03/10 05:38:21 ajc
1167 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1168 reported in the numerous variations of IMAP FETCH. This silences a number of
1169 error messages reported by Pine.
1171 Revision 605.11 2003/03/10 03:40:08 ajc
1172 * Fixed bug that caused segv when <R>eplying to certain messages
1174 Revision 605.10 2003/03/07 17:39:45 ajc
1175 * Remove the "modules" directory
1177 Revision 605.9 2003/03/06 04:58:11 ajc
1178 * When entering a message into Citadel with authenticated SMTP, stamp the
1179 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1180 like "0000058008.Sent Items"
1182 Revision 605.8 2003/03/05 04:55:32 ajc
1183 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1184 issued. This breaks clients which carelessly issue RSET before each
1185 message, such as Pine.
1186 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1187 and replace with address of user who authenticated. Also fixes Pine.
1188 * serv_smtp.c: when authenticated, not only do we continue our glorious
1189 RFC-violating condition of replacing the From: header with the user who
1190 is logged in, but we also stamp it with their preferred Internet address
1191 for outbound mail (which is kept in CC->cs_inet_email).
1193 Revision 605.7 2003/03/03 04:09:21 ajc
1194 * When creating a user, hide the "My Citadel Config>" room of the user being
1195 created, not the user currently logged in.
1197 Revision 605.6 2003/03/01 18:18:03 ajc
1198 * commands.c: alternate_semantics might have been getting set where it
1201 Revision 605.5 2003/03/01 17:25:33 ajc
1202 * citadel.rc default for alternate_semantics = no
1204 Revision 605.4 2003/02/23 05:34:45 ajc
1205 * When the <N>ew command is used to read new messages, the next "lazy"
1206 command (space bar) now always does <G>oto, regardless of the last one.
1208 Revision 605.3 2003/02/21 04:24:51 ajc
1209 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1210 for any requested user (output in stripped-down VCALENDAR format)
1212 Revision 605.2 2003/02/20 04:51:17 ajc
1213 * Began framing up a command to view other users' free/busy times
1215 Revision 605.1 2003/02/19 22:38:43 ajc
1216 * Changed socklen_t to int (to allow compile on Macintosh)
1218 Revision 605.0 2003/02/19 03:46:01 ajc
1221 Revision 601.134 2003/02/17 05:23:20 ajc
1222 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1223 obvious and a kind user pointed it out)
1224 * Removed vestiges of setjmp/longjmp from the client
1225 * When doing .TS, don't get caught in a constant-logout loop
1227 Revision 601.133 2003/02/14 16:12:04 ajc
1228 * Added support for any standard RBL
1230 Revision 601.132 2003/02/13 22:33:41 ajc
1231 * Fixed algorithm for reporting "last login"
1233 Revision 601.131 2003/02/13 21:52:13 ajc
1234 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1235 messages) to be flagged when a STORE or COPY operation was performed.
1237 Revision 601.130 2003/02/13 20:13:51 ajc
1238 * Applied "multi editor" patch supplied by georbit
1240 Revision 601.129 2003/02/12 04:51:44 ajc
1243 Revision 601.128 2003/02/10 04:50:33 ajc
1244 * More documentation updates
1246 Revision 601.127 2003/02/09 03:38:28 ajc
1247 * Updated the documentation some more
1249 Revision 601.126 2003/01/25 07:37:15 error
1250 * whobbs.c: Print error message if we can't connect to server
1252 Revision 601.125 2003/01/23 05:50:59 ajc
1253 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1254 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1256 Revision 601.124 2003/01/23 04:42:33 ajc
1257 * Began reviewing, updating, and HTML-izing the documentation
1259 Revision 601.123 2003/01/22 03:53:24 ajc
1260 * More reliablility hacks for autologin mode, and better quarantine of
1261 autologin code when it's disabled.
1263 Revision 601.122 2003/01/21 04:42:12 ajc
1264 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1265 it's now part of getuser() so it always gets called, even when looking up
1266 addresses for mail and stuff.
1268 Revision 601.121 2003/01/19 08:59:02 error
1269 * Remove irrelevant file hpsux.h (was part of dynloader)
1271 Revision 601.120 2003/01/19 05:55:59 ajc
1272 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1273 each session startup. This error was causing crashes (of course).
1275 Revision 601.119 2003/01/18 06:18:20 ajc
1276 * whobbs.c: line up the columns better
1277 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1278 it to abort instead of adding a new host. Also strip l/t whitespace.
1280 Revision 601.118 2003/01/17 22:36:56 ajc
1281 * This commit is a figment of your imagination.
1283 Revision 601.117 2003/01/17 21:50:27 ajc
1284 * Began making some build changes for Cygwin compatibility
1286 Revision 601.116 2003/01/17 10:06:54 error
1287 * fmout(): Ignore \r (carriage return) characters in messages
1289 Revision 601.115 2003/01/17 04:36:04 ajc
1290 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1291 and the name of the BBS
1293 Revision 601.114 2003/01/16 21:16:23 error
1294 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1297 Revision 601.113 2003/01/16 10:04:03 error
1298 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1299 used as the message subject
1300 * Convert message entry and reading to new IPC code
1301 * Minor bugfixes throughout IPC code
1303 Revision 601.112 2003/01/16 04:17:02 ajc
1304 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1305 room/floor/site instead of the number. citserver wants a string.
1306 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1307 causes it to segfault because there's no valid socket.
1309 Revision 601.111 2003/01/16 03:41:45 ajc
1310 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1311 to think we have a dynamic loader, do we? :)
1312 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1313 wrong place for it. It's there temporarily until we decide on a new
1314 convention for server extensions.
1315 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1316 fewer fireworks when the host system is *not* Red Hat Linux.
1318 Revision 601.110 2003/01/15 16:34:53 ajc
1319 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1320 the case on all non Red Hat Linux systems)
1322 Revision 601.109 2003/01/15 05:57:09 ajc
1323 * First cut at static-linking the citserver. Ripped out libtool and
1324 replaced the dynloader paradigm with "server extensions" paradigm (static
1325 linked, but still very loosely coupled by way of using the API's to
1326 register callbacks and commands etc.) Needs more testing.
1328 Revision 601.108 2003/01/14 04:12:26 ajc
1329 * Set default view for new user Calendar> rooms to 3 (calendar)
1330 * Set default view for new user Tasks> rooms to 4 (tasks)
1332 Revision 601.107 2003/01/13 17:04:19 ajc
1333 * Add a sample URL view command for Macintosh in the included citadel.rc
1335 Revision 601.106 2003/01/13 02:55:07 ajc
1336 * Do calendar support only if libical header *and* library are present
1338 Revision 601.105 2003/01/12 23:07:40 ajc
1339 * configure.ac: Attempt to check for libical 0.24 or newer
1341 Revision 601.104 2003/01/12 05:01:58 ajc
1342 * Start marking things for 6.05 release
1344 Revision 601.103 2003/01/12 04:48:23 ajc
1345 * Display message subjects in magenta instead of white
1347 Revision 601.102 2003/01/06 09:17:10 error
1348 * Remove non (yet) existent sstring.c dependency from Makefile.in
1350 Revision 601.101 2003/01/05 07:35:03 error
1351 * Add an AllFloors parameter to the citadel IPC API
1353 Revision 601.100 2003/01/01 08:07:46 error
1354 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1355 and external editor.
1357 Revision 601.99 2002/12/28 05:33:29 ajc
1358 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1359 timezone. Presumably this means the time was already UTC, and we really
1360 need that "Z" to get slapped on it.
1362 Revision 601.98 2002/12/28 05:12:06 ajc
1363 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1364 in UTC format. (This one will probably work -- the timestamps have the
1365 "Z" after them which signifies UTC instead of local time.)
1367 Revision 601.97 2002/12/27 04:40:40 ajc
1368 * Another attempt at fixing timezones :(
1370 Revision 601.96 2002/12/25 23:17:07 ajc
1371 * ical_dezonify.c: shuffle around #includes and #ifdef's
1373 Revision 601.95 2002/12/25 21:46:19 ajc
1374 * Another shot at timezone handling (ugggghh)
1376 Revision 601.94 2002/12/25 07:05:26 ajc
1377 * set up ical_dezonify() to be called at appropriate times
1378 (but it doesn't seem to work correctly yet)
1380 Revision 601.93 2002/12/25 06:41:44 ajc
1381 * ical_dezonify.c: added (function to strip localized timestamps out of
1382 a component and replace them with UTC timestamps)
1384 Revision 601.92 2002/12/19 04:51:49 ajc
1385 * database_cleanup.sh: added
1387 Revision 601.91 2002/12/18 04:08:16 ajc
1388 * Don't attempt to send out invitations when there are no attendees.
1390 Revision 601.90 2002/12/15 10:53:51 error
1391 * Final touches on the new message formatter.
1393 Revision 601.89 2002/12/15 09:42:37 error
1394 * Converted more routines to new IPC code.
1396 Revision 601.88 2002/12/14 23:21:29 ajc
1397 * When saving a calendar event, set the message Subject to the event
1398 summary string, and the message Date/time to the event start time.
1400 Revision 601.87 2002/12/10 23:36:20 ajc
1401 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1403 Revision 601.86 2002/12/09 06:07:29 ajc
1404 * Finished the code to accept incoming calendar REPLY messages and
1405 merge/save the updated event in the user's calendar.
1407 Revision 601.85 2002/12/08 06:01:48 ajc
1408 * More work on the reply handler. Wrote functions to locate the message
1409 containing the invitation being replied to. Just need to write the
1410 merge and resave functions now.
1412 Revision 601.84 2002/12/08 00:23:08 ajc
1413 * Began adding a calendaring subcommand to accept a reply to a meeting
1414 invitation and update the event in the user's calendar. (Not finished.)
1416 Revision 601.83 2002/12/04 05:01:18 ajc
1417 * When sending out invitations, encapsulate the VEVENT component inside a
1418 VCALENDAR component, along with proper metadata such as product ID and
1419 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1420 component rather than the event itself. (Still need to add a VTIMEZONE).
1422 Revision 601.82 2002/12/03 04:49:15 ajc
1423 * Send out meeting requests! (Need to test with various clients.)
1425 Revision 601.81 2002/12/02 08:09:00 error
1426 * Improvements to the new message formatter, including URL support and
1427 doing the Right Thing for text/plain messages.
1429 Revision 601.80 2002/12/01 11:02:57 error
1430 * New experimental message formatter - try it, you'll like it!
1432 Revision 601.79 2002/12/01 04:48:24 ajc
1433 * The code to check for sending invitations needs to happen *after* save
1435 Revision 601.78 2002/12/01 00:59:54 ajc
1436 * Reliably detect when the user saving an event is listed as the meeting
1437 organizer. (Currently calls a stub function. Still need to write the
1438 function to generate and send invitations.)
1440 Revision 601.77 2002/11/30 21:35:30 ajc
1441 * just some trace messages
1443 Revision 601.76 2002/11/30 05:39:28 ajc
1444 * Started banging out some code to determine when a saved vEvent needs to
1445 send out meeting invites.
1447 Revision 601.75 2002/11/29 16:24:59 ajc
1448 * When calling ical*_remove_*() routines, the caller then owns the object
1449 which is removed. Added ical*_free() calls to free the memory.
1451 Revision 601.74 2002/11/29 15:44:41 ajc
1452 * CC->cs_inet_email is now a string buffer, not a pointer
1453 * Initialize CC->cs_inet_email with a default address, so it always
1454 contains something even when the directory doesn't
1455 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1457 Revision 601.73 2002/11/27 21:05:31 nixo
1458 added dot ungoto functionality.
1459 It allows you to enter a room to ungoto, it will look
1460 through the ungoto list and goto there at the room position
1461 you last goto-ed it from.
1462 Don't blame me, this was Gary's idea.
1464 Revision 601.72 2002/11/25 05:10:07 ajc
1465 * Post a notification to Aide> when a user is manually deleted
1466 (resolves Bugzilla enhancement request #73)
1468 Revision 601.71 2002/11/25 04:57:43 ajc
1469 * Allow set/clear of per-user Internet mail privilege
1472 Revision 601.70 2002/11/23 13:35:47 error
1473 * Makefile.in: Alphabetized all the source files
1475 Revision 601.69 2002/11/21 05:38:13 ajc
1476 * Added support for a "New User Greetings" room. See docs/install.txt
1478 Revision 601.68 2002/11/15 11:24:40 error
1479 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1480 (see RWHO in techdoc/session.txt)
1482 Revision 601.67 2002/11/13 17:20:57 ajc
1483 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1485 Revision 601.66 2002/11/12 04:30:16 ajc
1486 * Completed the invitation accept/decline code. It now sends back a
1487 correctly formated reply! (Tested with Evolution)
1489 Revision 601.65 2002/11/11 06:21:55 error
1490 * Fixed minor bugs with color handling; added explicit support for handling
1491 the background color e.g. for transparent terminals
1493 Revision 601.64 2002/11/11 04:17:24 ajc
1494 * More work on reply to meeting invitation
1496 Revision 601.63 2002/11/10 09:21:57 error
1497 * messages.c: fixed <H>eader command
1499 Revision 601.62 2002/11/10 09:19:38 error
1500 * Convert some more routines to new IPC code
1502 Revision 601.61 2002/11/10 09:14:16 error
1503 * citadel.spec: updated for post-6.01
1505 Revision 601.60 2002/11/10 09:12:06 error
1506 * citadel.c: When terminating, don't mark messages new when using new
1509 Revision 601.59 2002/11/08 05:28:54 ajc
1510 * Reply to VEVENT invitations: generate reply by cloning the request,
1511 stripping out non-me attendees, setting the partstat to accept/decline,
1512 and extracting the address of the organizer. (Still not finished: right
1513 now it does everything except actually sending the reply.)
1515 Revision 601.58 2002/11/07 04:40:07 ajc
1516 * Repaired the "remember username/password" functionality of the client
1517 (it was broken during the transition to the new client protocol library)
1519 Revision 601.57 2002/11/06 05:03:01 ajc
1520 * No changes; just testing CVS permissions
1522 Revision 601.56 2002/11/04 21:49:53 ajc
1523 * Don't run the wait indicator when in an external editor
1525 Revision 601.55 2002/11/01 04:57:56 ajc
1526 * Fixed .AM and .AE commands
1528 Revision 601.54 2002/10/29 20:14:56 error
1529 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1531 Revision 601.53 2002/10/26 06:15:09 ajc
1532 * cmd_cflr() - don't allow zero length floor names
1534 Revision 601.52 2002/10/26 06:01:19 ajc
1535 * Increase size of temp file name buffer in struct CitContext
1537 Revision 601.51 2002/10/25 09:38:38 error
1538 * Fixed broken .Goto by partial match
1540 Revision 601.50 2002/10/25 09:26:26 error
1541 * Fix the status line not updating with the new wait indicator; rearrange
1542 the code so network_status_cb is a member function of ipc.
1544 Revision 601.49 2002/10/25 04:39:38 ajc
1545 * When in fullscreen mode, display an "X" icon in the lower right corner of
1546 the screen while waiting for the server.
1548 Revision 601.48 2002/10/24 09:04:53 error
1549 * acconfig.h: add DISABLE_CURSES template
1551 Revision 601.47 2002/10/23 04:06:41 ajc
1552 * "conflicts" check now also tells the client whether a conflicting event
1553 is really just an older version of the same object.
1555 Revision 601.46 2002/10/23 03:55:21 ajc
1556 * Finished: when saving an object of type text/calendar to the Calendar> room,
1557 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1558 causes the message base to automatically delete any existing instance(s) of
1559 that object: automatic replacement.
1561 Revision 601.45 2002/10/23 03:07:43 ajc
1562 * First hack at UID-to-EMSGID mapping (for auto replacement)
1564 Revision 601.44 2002/10/21 20:00:41 ajc
1565 * List UID and SUMMARY properties of conflicting events
1567 Revision 601.43 2002/10/21 17:14:42 ajc
1568 * More work on conflict detects
1570 Revision 601.42 2002/10/20 21:42:54 ajc
1571 * More conflict checking stuff
1573 Revision 601.41 2002/10/20 20:21:27 ajc
1574 * Put in a skeleton "hunt for conflicts" code
1576 Revision 601.40 2002/10/20 08:01:03 error
1577 * docs/install.txt: add Mac OS X build instructions
1579 Revision 601.39 2002/10/19 21:35:34 ajc
1580 * Moved some of the calendar logic over from WebCit
1582 Revision 601.38 2002/10/19 08:30:03 error
1583 * dynloader.c: Darwin places underscores in front of symbol names, just
1586 Revision 601.37 2002/10/19 08:18:06 error
1587 * Disable any use of curses on Darwin (this is temporary until I beat
1588 Apple's bizarre linker into submission)
1590 Revision 601.36 2002/10/18 10:33:09 error
1591 * More signed/unsigned fixes (for the new progress gauge)
1593 Revision 601.35 2002/10/18 07:56:30 error
1594 * fix self-service account creation at login prompt (accidentally called
1595 CREU instead of NEWU).
1597 Revision 601.34 2002/10/18 03:44:13 ajc
1598 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1599 deleted when there was a mailbox namespace attached.
1600 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1602 Revision 601.33 2002/10/17 12:56:44 error
1603 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1604 mismatches, and const correctness problems (though not nearly all)
1606 Revision 601.32 2002/10/17 11:13:27 error
1607 * Convert room listings and some aide functions to new IPC code
1609 Revision 601.31 2002/10/16 13:46:19 ajc
1610 * Remove some trace messages
1612 Revision 601.30 2002/10/16 08:59:41 error
1613 * Don't assume pointer to time_t is compatible with pointer to
1614 struct timeval.tv_sec (it isn't on darwin)
1616 Revision 601.29 2002/10/16 02:49:55 ajc
1617 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1619 Revision 601.28 2002/10/15 17:41:20 ajc
1620 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1621 * Name temp files with source code location of who created them
1623 Revision 601.27 2002/10/15 06:47:11 error
1624 * IPC support for resumable downloads
1626 Revision 601.26 2002/10/15 06:44:55 error
1627 * configure.ac check for malloc.h header file (Mac OS X needs this)
1629 Revision 601.25 2002/10/15 03:56:33 ajc
1630 * Run without crashing on Berkeley DB 4.1 :)
1632 Revision 601.24 2002/10/15 03:30:52 ajc
1633 * Build ok on Berkeley DB 4.1
1635 Revision 601.23 2002/10/14 08:27:40 error
1636 * Mac OS X build fixes (everything but serv_imap now builds)
1638 Revision 601.22 2002/10/08 09:44:52 error
1639 * Build environment: cvs ignore .diff/.patch files
1641 Revision 601.21 2002/10/07 18:59:37 ajc
1642 * Build fixes for Solaris box without OpenSSL installed
1644 Revision 601.20 2002/10/07 09:40:49 error
1645 * Don't try to compile non-existent client_crypto.c (oops!)
1647 Revision 601.19 2002/10/06 18:46:30 error
1648 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1650 Revision 601.18 2002/10/05 04:48:29 ajc
1651 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1653 Revision 601.17 2002/10/04 07:11:56 error
1654 * Fix bootstrap for Red Hat 7.3
1656 Revision 601.16 2002/10/02 04:07:27 error
1657 * status_line() now shows "new mail" only when there is new mail
1659 Revision 601.15 2002/10/01 04:00:13 ajc
1660 * html.c: speed improvement in html-to-ascii converter
1661 * messages.c: MASSIVE speed improvement in message output
1663 Revision 601.14 2002/09/30 08:07:11 error
1664 * ipcdef.h: add extern "C" for linking to C++ programs
1666 Revision 601.13 2002/09/30 07:32:09 error
1667 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1669 Revision 601.12 2002/09/30 07:20:35 error
1670 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1673 Revision 601.11 2002/09/29 04:55:13 error
1674 * File and attachment downloads now use the new IPC code.
1675 * Implemented high-speed pipelined file download in IPC code.
1677 Revision 601.10 2002/09/29 04:41:43 error
1678 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1679 4096, this prevents trailing garbage on the downloaded file; also it now
1680 succeeds if the requested number of bytes is > 4096; it simply returns
1683 Revision 601.9 2002/09/27 06:53:20 error
1684 * Allow multiple simultaneous IPC connections. All changes necessary for
1685 the client to use the new code are necessarily included.
1687 Revision 601.8 2002/09/22 02:48:04 ajc
1688 * axdefs.h: add "Notes" view
1690 Revision 601.7 2002/09/17 03:18:15 ajc
1691 * Create the Calendar> and Tasks> rooms at login time, and set their default
1692 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1693 to be in sync with the KDE groupware project.
1695 Revision 601.6 2002/09/15 03:24:28 ajc
1696 * Renamed decode_base64() to CtdlDecodeBase64()
1697 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1698 * These changes are to avoid namespace conflict with libical
1700 Revision 601.5 2002/09/13 15:41:39 ajc
1701 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1703 Revision 601.4 2002/09/11 03:17:18 ajc
1704 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1705 * Rename serv_ical to serv_calendar (because the resulting module would be
1706 named "libical" which conflicts with the external library by that name)
1708 Revision 601.3 2002/09/10 08:07:38 error
1709 * 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
1711 Revision 601.2 2002/09/09 03:03:18 ajc
1712 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1713 never happen, but one site had a situation where this patch came in handy.)
1715 Revision 601.1 2002/09/08 04:15:28 ajc
1716 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1717 become wacky on second and subsequent sessions.
1719 Revision 601.0 2002/09/08 03:51:30 ajc
1720 * Let's call this 6.01, shall we?
1722 Revision 600.2 2002/09/08 03:48:48 ajc
1723 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1725 Revision 600.1 2002/09/07 03:24:23 ajc
1726 * When displaying messages using MSG4, enumerate the attachments on the
1727 client side, because the server won't add their descriptions to the
1730 Revision 600.0 2002/09/04 03:06:58 ajc
1731 * Committing the current code base as version 6.00
1733 Revision 591.109 2002/09/03 14:09:04 ajc
1734 * setup.c: automatically stop/start services
1736 Revision 591.108 2002/09/03 04:42:15 ajc
1737 * Added MSG4 support to client-side IPC
1738 * Moved HTML-to-text conversion to the client side
1740 Revision 591.107 2002/09/02 20:40:34 ajc
1741 * Automation work for setup
1743 Revision 591.106 2002/08/31 04:36:26 ajc
1744 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1745 when appending to a mailbox room. (Allows migration to Citadel from some
1746 other type of server without losing all the sender names.)
1748 Revision 591.105 2002/08/31 04:12:39 ajc
1749 * Set version number to 6.00 in documentation and header files.
1750 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1751 performing an IMAP APPEND command.
1753 Revision 591.104 2002/08/28 03:18:06 ajc
1754 * Make reply_to and reply_subject global (otherwise they don't work!)
1756 Revision 591.103 2002/08/27 04:01:03 ajc
1757 * Added the ability to run an external command from the client when new mail
1758 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1759 just *had* to have Bear in the Big Blue House tell me I've got mail)
1761 Revision 591.102 2002/08/26 02:55:09 ajc
1762 * Small bugfix for memory bounds checking in the MIME parser
1764 Revision 591.101 2002/08/25 21:23:49 ajc
1765 * Hide the SMTP queue and the sysconfig rooms.
1767 Revision 591.100 2002/08/24 05:58:53 ajc
1768 * Bugfixes and cosmetic changes to listsub system
1770 Revision 591.99 2002/08/23 03:36:52 ajc
1771 * Finished all of the subscribe/unsubscribe/confirm stuff!
1773 Revision 591.98 2002/08/23 02:30:02 ajc
1774 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1775 * Don't allow multiple subscriptions of the same address to a list
1777 Revision 591.97 2002/08/22 03:55:11 ajc
1778 * Fixed bug in above
1780 Revision 591.96 2002/08/22 03:40:00 ajc
1781 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1783 Revision 591.95 2002/08/21 21:58:00 ajc
1784 * Completed self-service list subscription via web.
1785 (Still need to implement unsubscribe.)
1787 Revision 591.94 2002/08/16 21:04:56 ajc
1790 Revision 591.93 2002/08/14 20:21:52 ajc
1791 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1792 * New flag and config options to allow/disallow self-service list subscription
1793 and unsubscription to a room
1795 Revision 591.92 2002/08/14 02:36:05 ajc
1796 * WebCit list subscription integration
1798 Revision 591.91 2002/08/13 18:48:46 ajc
1799 * Generate and send subscription confirmation requests.
1800 (Still need to finalize the URL format)
1802 Revision 591.90 2002/08/13 17:19:11 ajc
1803 * Added email capability to quickie_message()
1805 Revision 591.89 2002/08/13 04:02:06 ajc
1806 * <R>eplace string is now case sensitive
1808 Revision 591.88 2002/08/13 03:46:31 ajc
1809 * More work on the self-service subscribe/unsubscribe infrastructure
1811 Revision 591.87 2002/08/12 03:00:20 ajc
1812 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1814 Revision 591.86 2002/08/12 00:09:05 ajc
1815 * Compress VISIT records using zlib if available. This reduces the object
1816 size from over 4k to about 70 bytes. Experimental.
1817 * Automatically uncompress database records found to be compressed (duh)
1819 Revision 591.85 2002/08/08 22:01:35 ajc
1820 * autoconf to look for zlib (for an upcoming experiment)
1822 Revision 591.84 2002/08/08 03:25:56 ajc
1824 * Started writing some infrastructure for sub/unsub
1826 Revision 591.83 2002/08/08 02:49:12 ajc
1827 * serv_network.c: retain unknown commands in netconfigs and write them back
1828 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1829 * serv_listsub.c: added (currently a stub)
1831 Revision 591.82 2002/08/06 03:12:14 ajc
1832 * Fixed and clarified "new mail has arrived" messages.
1834 Revision 591.81 2002/08/06 03:02:29 ajc
1835 * ;AE command -- Make it clearer which floor the user is editing
1837 Revision 591.80 2002/08/06 02:58:01 ajc
1838 * Cleaned up the output of digest mode. It's usable now, but the self-service
1839 subscribe/unsubscribe functions are not there yet.
1841 Revision 591.79 2002/08/05 14:38:11 ajc
1842 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1844 Revision 591.78 2002/08/03 19:48:40 ajc
1845 * NULLify 'roomrec' before attempting partial match in <G>oto
1846 (fixes heap corruption when this command is executed)
1848 Revision 591.77 2002/08/03 04:13:46 ajc
1849 * citadel_ipc.c: Attempted to clean up memory allocation
1851 Revision 591.76 2002/08/01 05:41:53 ajc
1852 * Completion of (most of) digest mode. Still needs some polish.
1854 Revision 591.75 2002/07/31 04:01:57 ajc
1855 * Began implementing "digest mode" for listserving. (Not complete)
1857 Revision 591.74 2002/07/28 20:33:13 ajc
1858 * Augmented the "headers only" functionality of the message reading API (as
1859 well as the options of the server commands which expose it) to allow
1860 headers+body, headers only, or body only.
1861 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1862 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1864 Revision 591.73 2002/07/23 04:00:06 ajc
1865 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1866 content types, and fetch messages with MIME content types.
1868 Revision 591.72 2002/07/21 22:29:46 ajc
1869 * Added in some infrastructure to switch the client's message reading from
1870 conventional MSG0 to a MIME-download type thing, like WebCit does.
1872 Revision 591.71 2002/07/21 15:45:07 error
1873 * Remove duplicate call for server time in who_is_online(); IPC does this now
1875 Revision 591.70 2002/07/21 15:43:57 error
1876 * citadel_ipc.c: Fix for segfault on empty messages
1878 Revision 591.69 2002/07/20 04:05:10 ajc
1879 * Updated hack.txt with some fresh new information
1881 Revision 591.68 2002/07/19 02:28:11 ajc
1882 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1883 accomodate long lines which often spew out (usually from spam unfortunately)
1885 Revision 591.67 2002/07/18 21:29:37 nbryant
1886 added a note about GNU make to the configure script output
1888 Revision 591.66 2002/07/18 20:21:18 ajc
1889 * Eliminated the 512-message limit in the client for reading messages.
1891 Revision 591.65 2002/07/13 04:12:40 ajc
1892 * Don't lie about format types in MSG0 anymore. We no longer need to.
1894 Revision 591.64 2002/07/13 03:24:32 ajc
1895 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1896 eliminates the need to do multiple database fetches when we go back for
1897 additional MIME parts, etc.
1899 Revision 591.63 2002/07/11 03:40:51 ajc
1900 * When outputting a multipart MIME message, supply the client with "pref="
1901 and "suff=" lines in addition to the "part=" lines.
1903 Revision 591.62 2002/07/02 16:27:06 error
1904 * prototypes in citadel_ipc.h updated
1906 Revision 591.61 2002/06/29 23:26:55 error
1907 * fixed some memory leaks
1909 Revision 591.60 2002/06/29 18:36:31 error
1910 * tools.c: Massively faster versions of extract_token() and remove_token().
1911 These functions can now handle multi-kilobyte sized strings with hundreds
1912 of tokens (or more?).
1914 Revision 591.59 2002/06/29 15:55:07 error
1915 * Convert whobbs, serv_info, misc. functions to new IPC code
1917 Revision 591.58 2002/06/27 03:10:04 error
1918 * rooms.c: converted most functions to new IPC code
1920 Revision 591.57 2002/06/25 15:38:52 error
1921 * fixed bug in dotgoto() causing free() to segfault
1923 Revision 591.56 2002/06/25 15:13:27 error
1924 * gotonext() now uses new IPC code to retrieve room listing
1926 Revision 591.55 2002/06/25 14:21:35 error
1927 * remove a debugging trap I accidentally left in the code
1929 Revision 591.54 2002/06/24 20:17:43 error
1930 * Fixed code for client segfault at login
1932 Revision 591.53 2002/06/24 20:11:00 error
1933 * Buffer overflow fixes and minor cleanup in IPC code
1935 Revision 591.52 2002/06/24 16:07:42 error
1936 * Message reading and other functions which use the fmout() screen
1937 formatter now use the new IPC code.
1939 Revision 591.51 2002/06/22 20:09:16 error
1940 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1943 Revision 591.50 2002/06/21 12:32:48 ajc
1944 * Minor documentation update
1946 Revision 591.49 2002/06/19 21:52:13 ajc
1947 * Support a transient room create as well
1949 Revision 591.48 2002/06/19 21:42:57 ajc
1950 * Added support for "transient goto" which allows entry into a private and/or
1951 zapped room without putting the room [back] on your known rooms list. This
1952 is useful for the new administrative functions in WebCit (updating a user's
1953 vCard without the Aide suddenly having that user's config room on their
1956 Revision 591.47 2002/06/18 16:34:06 error
1957 * room_ops.c: Fix for old room record not being deleted when renaming
1958 baseroom or aideroom
1960 Revision 591.46 2002/06/16 21:01:11 ajc
1961 * Allow Aides to create rooms in other users' namespaces (if global access
1964 Revision 591.45 2002/06/15 20:48:50 ajc
1965 * Fixed small bug in the e<X>pert mode toggle
1967 Revision 591.44 2002/06/15 20:14:55 ajc
1968 * Fixed a memory allocation bug in the vCard parser
1970 Revision 591.43 2002/06/15 17:53:59 error
1971 * citserver.c: MESG command can now send a different system message based
1972 on the developer and client ID of the connected client
1974 Revision 591.42 2002/06/15 04:52:26 ajc
1975 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1976 * Allow more than one SA server (it'll try 'em all)
1977 * Don't run SA for logged in users
1979 Revision 591.41 2002/06/14 20:42:56 ajc
1980 * Discovered that spamd works even without the Content-length: command, so I
1981 was able to redo the spam checker to work without a temp file.
1983 Revision 591.40 2002/06/14 20:37:03 ajc
1984 * Disabled the spam strings checker I wrote a few days ago.
1985 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1986 running on the local machine. If yes, run the message through it and
1989 Revision 591.39 2002/06/12 03:42:21 ajc
1990 * "Suppress message prompts" has been changed to "Prompt after each message"
1991 and of course the effect has been reversed.
1992 * "Be unlisted in userlog" has been moved to the end of the list of
1993 configuration prompts, so it doesn't interrupt the flow of thought regarding
1994 the prompting questions.
1996 Revision 591.38 2002/06/10 22:25:25 ajc
1997 * Configuration for spam filter
1999 Revision 591.37 2002/06/09 23:59:38 ajc
2000 * Started working on the spam filter
2002 Revision 591.36 2002/06/07 22:10:51 ajc
2003 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2004 register hooks that can scan incoming SMTP messages and elect to reject them
2005 (due to virus or spam content, for example).
2007 Revision 591.35 2002/06/07 03:22:13 ajc
2008 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2009 (http://www.mrtg.org) -- this will replace our stats program.
2011 Revision 591.34 2002/06/02 16:42:17 error
2012 * Support for Ctrl-W to erase a word when editing or at a prompt
2014 Revision 591.33 2002/05/31 18:34:04 nbryant
2015 better curses compatibility, and a couple makefile/configure tweaks
2017 Revision 591.32 2002/05/28 13:59:02 ajc
2018 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2020 Revision 591.31 2002/05/24 19:58:13 ajc
2021 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2022 concept of a "half keepalive" and sending them during paginator prompts.
2024 Revision 591.30 2002/05/23 03:33:21 ajc
2025 * Added a GTSN (GeT list of SeeN messages) command
2027 Revision 591.29 2002/05/20 14:29:59 ajc
2028 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2029 the = sign and ended up always setting this value to 0
2031 Revision 591.28 2002/05/17 03:57:30 ajc
2032 * When doing fixed_output() of converted HTML, output the whole block of
2033 data at once instead of one character at a time
2035 Revision 591.27 2002/05/16 04:44:58 ajc
2036 * Reduce the number of socket writes when doing fixed_output() to avoid
2037 getting killed by overhead. (Thanks to IO for the insight)
2039 Revision 591.26 2002/05/14 15:25:34 error
2040 * room_ops.c: clarified aide message when room aide is removed
2042 Revision 591.25 2002/05/14 15:18:43 error
2043 * rooms.c: Print name of room aide if any when doing <i>nfo
2045 Revision 591.24 2002/05/14 01:33:18 error
2046 * Fixed some incredibly silly typos
2048 Revision 591.23 2002/05/14 01:27:18 error
2049 * Minor cosmetic changes, extraneous double spaces etc.
2051 Revision 591.22 2002/05/14 01:15:54 error
2052 * Idle threshold on the who list is now customizable in the citadel.rc
2054 Revision 591.21 2002/05/14 01:09:57 error
2055 * citadel.c: spacebar won't read New if there are no new messages
2057 Revision 591.20 2002/05/12 23:00:11 ajc
2058 * Removed an unused variable
2060 Revision 591.19 2002/05/12 22:57:04 ajc
2061 * Removed the unfinished moderation system.
2062 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2063 a specified Content-type. Serious performance boost.
2065 Revision 591.18 2002/05/05 17:33:09 error
2066 * screen.c: fix lack of beeps in curses mode
2068 Revision 591.17 2002/05/04 02:58:16 ajc
2069 * Documented a small protocol change for the STEL command
2071 Revision 591.16 2002/04/30 03:13:59 ajc
2072 * When sending a page that results in the receiver's Sent/Received Pages>
2073 room to be created, don't automatically grant the sender access to that room.
2074 * Added a parameter to create_room() to implement the above
2076 Revision 591.15 2002/04/23 13:38:08 ajc
2079 Revision 591.14 2002/04/21 21:28:06 ajc
2080 * Create the My Citadel Config> room along with the user account
2082 Revision 591.13 2002/04/20 03:00:01 ajc
2083 * One more fix for the RENAME command wrt namespaces.
2085 Revision 591.12 2002/04/18 18:44:36 nbryant
2086 don't use libtool -avoid-version for libcitserver - this might help for
2089 Revision 591.11 2002/04/17 04:35:06 ajc
2090 * Finished the IMAP RENAME command. (I ended up using nested functions
2091 because it made the task much, much easier. We can fix it later or convert
2092 it to C++ if we find this becomes a problem.)
2094 Revision 591.10 2002/04/15 13:25:47 ajc
2095 * Add error responses to imap_rename() and set up subfolder framework
2097 Revision 591.9 2002/04/14 22:42:49 ajc
2098 * Began implementing RENAME command in IMAP.
2100 Revision 591.8 2002/04/14 22:27:05 ajc
2101 * Added access control checking to CtdlRenameRoom()
2103 Revision 591.7 2002/04/14 22:11:22 ajc
2104 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2105 move it to a different floor.
2106 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2108 Revision 591.6 2002/04/10 03:58:40 ajc
2109 * Began work on IMAP RENAME
2111 Revision 591.5 2002/04/09 14:26:43 ajc
2112 * Allow INBOX to have subfolders. There's no longer any reason not to.
2114 Revision 591.4 2002/04/05 22:31:59 error
2115 * Send time-of-day with pages sent via IMAP
2117 Revision 591.3 2002/04/05 14:34:02 ajc
2118 * Minor tweak to nested folder algorithm to handle nesting in mail root
2120 Revision 591.2 2002/04/05 04:25:56 ajc
2121 * Support nested folders in IMAP. We might want to change the delimiter.
2123 Revision 591.1 2002/04/04 23:25:30 ajc
2124 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2125 but it makes Mozilla mail hang. Will investigate more later...
2127 Revision 591.0 2002/04/01 05:13:20 ajc
2128 * Tagged everything for 5.91 release
2130 Revision 590.168 2002/04/01 05:12:57 ajc
2131 * Prep for 5.91 release
2133 Revision 590.167 2002/03/29 04:43:15 ajc
2134 * Removed the BMBX command. Mailbox security update now runs automatically when the
2135 server starts and it sees data files version <5.91.
2137 Revision 590.166 2002/03/26 05:58:35 nbryant
2138 don't check for a database driver until after the openssl check is
2139 complete. if the ld paths aren't set up for the db installation this
2140 can interfere with the openssl check because it tries to run a program
2141 linked against the libraries we've been finding.
2143 Revision 590.165 2002/03/26 05:20:46 nbryant
2144 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2145 which has been rendered unusable by the build system simplifications
2147 Revision 590.164 2002/03/26 05:13:32 nbryant
2148 fix monstrous shell script syntax in configure.ac
2150 Revision 590.163 2002/03/26 04:38:31 nbryant
2151 * support autoconf 2.53
2152 * make a note that people should be using libtool 1.4d
2153 * cut some of the more pointless bells and whistles out of the configure
2154 script in an effort to make it more maintainable
2155 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2156 to the curses stuff.
2157 * timezone/daylight and other FreeBSD fixes
2158 * more effort in the configure script to detect the common
2159 bastardizations (ahem, ports) of Berkeley DB without falling down
2161 Revision 590.162 2002/03/25 03:09:39 nbryant
2162 fix warning on platforms where pthread_t may be a pointer
2164 Revision 590.161 2002/03/25 00:01:50 nbryant
2165 * compatibility with Berkeley DB < 3.3
2166 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2167 distributions. this is kind of a pain in the ass, but I had to rename our
2170 Revision 590.160 2002/03/22 04:35:38 ajc
2171 * Handle vCard registration updates for users other than the one currently
2172 logged in. (Allows administrative editing of contact information.)
2174 Revision 590.159 2002/03/20 19:03:27 ajc
2175 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2177 Revision 590.158 2002/03/19 04:34:42 ajc
2178 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2180 Revision 590.157 2002/03/19 04:19:33 ajc
2181 * Saw what IO did with strchr() and did the same in a few more places
2183 Revision 590.156 2002/03/17 00:08:02 error
2184 * mime_parser.c: more robust parsing of Content-Type header
2186 Revision 590.155 2002/03/16 05:22:59 ajc
2187 * Post an error message to Aide> when unlink() is unable to delete old
2190 Revision 590.154 2002/03/14 04:35:26 nbryant
2191 avoid symbol clash with curses' "timeout" function (which may be a macro
2194 Revision 590.153 2002/03/14 04:24:20 nbryant
2195 support window resizing in curses mode
2197 Revision 590.152 2002/03/13 04:11:11 nbryant
2198 fix up minor gotcha introduced by fgets change
2200 Revision 590.151 2002/03/13 03:58:29 ajc
2201 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2203 Revision 590.150 2002/03/13 03:34:38 nbryant
2204 /* when running in curses mode, the scroll bar in most
2205 xterm-style programs becomes useless, so it makes sense to
2206 pause after a screenful of pages if the user has been idle
2207 for a while. However, this is annoying to some of the users
2208 who aren't in curses mode and tend to leave their clients
2209 idle. keepalives become disabled, resulting in getting booted
2210 when coming back to the idle session. but they probably have
2211 a working scrollback in their terminal, so disable it in this
2214 if (!is_curses_enabled())
2217 Revision 590.149 2002/03/12 23:34:37 nbryant
2218 use ncurses in preference to curses if it's installed; it handles
2219 background colors properly on dtterm, has a larger color pair palette,
2220 and has a bigger terminal database than solaris curses
2222 Revision 590.148 2002/03/12 22:47:17 nbryant
2223 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2224 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2225 map the white/blue color pair onto 8 instead of 9, but only if that slot
2226 is available; fall back on white/black otherwise.
2228 it seems there may be an off-by-one error in the color pair manpages for
2229 the various curses packages (?) if not, our 0 entry is unusable, but that's
2230 the DIM_BLACK color and we don't use it anyway.
2232 Revision 590.147 2002/03/12 22:17:20 ajc
2233 * Give mailbox owners access to "who knows room" command
2235 Revision 590.146 2002/03/12 21:08:03 nbryant
2236 support color under Solaris curses
2238 Revision 590.145 2002/03/12 19:59:40 ajc
2239 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2240 Open up INVT/KICK commands to non-Aides for their mailboxes.
2242 Revision 590.144 2002/03/12 04:30:52 nbryant
2243 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2244 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2245 generator daemon) socket and seed OpenSSL's RNG.
2247 this is necessary on solaris and other systems which lack /dev/urandom.
2249 Revision 590.143 2002/03/12 03:43:26 nbryant
2250 squished the last remaining calls to sprintf
2252 Revision 590.142 2002/03/12 03:36:55 nbryant
2253 replace calls to gets with fgets
2255 Revision 590.141 2002/03/12 03:19:09 nbryant
2256 more sprintf bashing. now the only ones left are in mime_parser
2258 Revision 590.140 2002/03/12 01:33:42 nbryant
2259 - pass -Wcast-qual to gcc
2260 - more sprintf bashing
2262 Revision 590.139 2002/03/12 00:03:43 nbryant
2263 more sprintf removals
2265 Revision 590.138 2002/03/11 06:00:21 nbryant
2266 use <db.h> before <db3/db.h> or <db4/db.h>
2267 this is the only way i can think of to make it work everywhere; people on
2268 systems like FreeBSD where the ports work the other way around will have to
2269 specify an extra -I flag in their CPPFLAGS variable.
2271 Revision 590.137 2002/03/11 05:42:46 nbryant
2272 removed all references to sprintf from several files (not all files yet)
2273 and replace with snprintf
2275 Revision 590.136 2002/03/11 04:16:20 nbryant
2276 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2279 Revision 590.135 2002/03/11 03:55:24 nbryant
2280 - fixes for building without OpenSSL
2281 - setenv doesn't exist on all systems, use putenv instead
2282 - support Solaris' curses implementation
2284 Revision 590.134 2002/03/09 22:52:04 ajc
2285 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2286 overflow problem in lprintf(). I also did the same fix to cprintf().
2288 Revision 590.133 2002/03/09 16:47:57 ajc
2289 * Added BMBX to fix a problem
2291 Revision 590.132 2002/03/09 06:18:37 ajc
2294 Revision 590.131 2002/03/09 05:22:29 ajc
2295 * this should do it.
2297 Revision 590.130 2002/03/09 05:02:20 ajc
2298 * Attempts to fix the access control crap
2300 Revision 590.129 2002/03/08 05:42:02 ajc
2301 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2303 Revision 590.128 2002/03/07 04:30:37 ajc
2304 * Force recipient only in Mail>, not in all mailbox rooms
2306 Revision 590.127 2002/03/05 22:45:40 error
2307 * Autoconf fixes for DB4 support
2309 Revision 590.126 2002/03/05 04:47:49 ajc
2310 * vcard.c: another API update
2312 Revision 590.125 2002/03/04 05:29:39 ajc
2313 * Made a small API change to vcard.c for WebCit, brought the change over here too
2314 in order to keep vcard.c identical everywhere.
2316 Revision 590.124 2002/03/03 06:48:25 ajc
2317 * Client and server options to disable self-service user account creation
2319 Revision 590.123 2002/03/03 06:31:58 ajc
2320 * Added password starred-out entry to newprompt() and strprompt()
2321 * Applied the above setting to password set/change in <.A>ide <U>seredit
2323 Revision 590.122 2002/03/03 06:18:45 ajc
2324 * Implemented the CREU server command to administratively create user accounts
2325 * Added the ability to create new user accounts to <.A>ide <U>seredit
2327 Revision 590.121 2002/03/03 06:05:16 ajc
2328 * Split up some of the code in order to prepare for user accounts to be
2329 administratively created without logging in to them.
2331 Revision 590.120 2002/03/02 05:56:48 ajc
2332 * Properly implemented the network filter list. Finished the server module and
2333 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2335 Revision 590.119 2002/03/01 04:24:20 ajc
2336 * Cosmetic change to Received: line
2338 Revision 590.118 2002/03/01 04:16:22 ajc
2339 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2340 discarded instead of prepended. "Received:" lines now work.
2342 Revision 590.117 2002/02/23 19:20:51 ajc
2343 * Do the use table purge in two phases to avoid crashy crashy
2345 Revision 590.116 2002/02/20 22:42:19 ajc
2346 * Started adding better management of source IP addressses in SMTP service
2348 Revision 590.115 2002/02/15 04:28:57 ajc
2349 * Wrote the expire/purge routine for the new use table
2351 Revision 590.114 2002/02/15 04:05:08 ajc
2352 * Began implementation of a networker use table that doesn't chew up oodles
2353 of CPU time. (It uses a cdb instead.)
2355 Revision 590.113 2002/02/15 03:40:06 ajc
2356 * Stu's changes (which he checked in without making any ChangeLog comments,
2357 bad Stu!) didn't build properly without curses. Added #ifdef's.
2359 Revision 590.112 2002/02/13 22:15:10 ajc
2362 Revision 590.111 2002/02/13 22:04:11 ajc
2363 * added vcard_to_html() function
2365 Revision 590.110 2002/02/13 15:48:55 ajc
2366 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2368 Revision 590.109 2002/02/12 20:15:25 ajc
2369 * Threw in a few more #ifdef's so the client build doesn't barf on
2371 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2373 Revision 590.108 2002/02/11 15:52:10 ajc
2374 * Don't crash when deleting "purge this vCard" messages
2376 Revision 590.107 2002/02/10 22:36:41 nbryant
2377 - replace cdb_trunc with a complete version of the code i had been
2378 working on; fallback code for db < 3.3.x needed
2379 - change 'can't connect to host.port' to 'can't connect to host:port'
2381 Revision 590.106 2002/02/08 22:39:08 ajc
2382 * If there's already a Subject line in memory, display it below the usual
2383 headers when the user hits <E>
2385 Revision 590.105 2002/02/08 22:36:23 ajc
2386 * Changed the logic for printing RFC822 addresses (again)
2387 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2388 (We need to either provide an alternative implementation or require DB >=3.3)
2389 * Automatically Re: subject line in the client where appropriate
2391 Revision 590.104 2002/02/08 19:02:25 ajc
2392 * Added client and server side support for entering Subject lines in
2393 messages when not using RFC822.
2395 Revision 590.103 2002/02/08 18:10:07 ajc
2396 * When outputting a message in non-RFC822 format, don't display an Internet
2397 address if the user is local.
2399 Revision 590.102 2002/02/07 04:42:49 ajc
2400 * Silently refuse to add directory entries for Internet addresses already
2401 belonging to other users.
2402 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2404 Revision 590.101 2002/02/05 05:05:53 ajc
2405 * Don't crash when posting if the user doesn't have an Internet directory address
2407 Revision 590.100 2002/02/03 15:29:03 error
2408 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2410 Revision 590.99 2002/02/03 15:21:48 error
2411 * Remove the ETLS command, it is no longer needed
2413 Revision 590.98 2002/02/02 21:44:04 ajc
2414 * If a user has at least one valid Internet directory address, stamp it onto
2415 any outgoing messages.
2417 Revision 590.97 2002/02/01 05:11:26 ajc
2418 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2419 * In the client, check the directory for conflicts when selecting email addr.
2421 Revision 590.96 2002/01/31 05:13:44 ajc
2422 * When deleting a vCard from the Global Address Book room, remove the
2423 corresponding address in the directory. (Not tested.)
2425 Revision 590.95 2002/01/30 19:03:41 ajc
2426 * Added a new DeleteFunctionHook type of thing. These get called when a
2427 message is being deleted from a room.
2428 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2429 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2430 outside of the S_QUICKROOM critical section.
2432 Revision 590.94 2002/01/27 06:39:45 error
2433 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2434 the wrong number of bytes for the client to download
2436 Revision 590.93 2002/01/26 21:33:38 ajc
2437 * More internet addressing and global directory stuff. I think it's all working now
2438 except for the purging of old entries.
2440 Revision 590.92 2002/01/26 11:02:37 error
2441 * citadel.spec cleaned up
2443 Revision 590.91 2002/01/26 09:23:40 error
2444 * setup now has a silent running mode (-q option) where it silently sets
2445 defaults for everything. This is intended for use in scripts such as
2446 the RPM packages, eliminating a step from the installation process.
2448 Revision 590.90 2002/01/26 09:19:16 error
2449 * citadel.spec has been completely overhauled, we can make RPMs now!
2451 Revision 590.89 2002/01/26 04:59:57 ajc
2452 * smtp FROM command now validates sender using the validate_recipients() loop
2453 (yeah, it's good for that too) making it directory-aware
2455 Revision 590.88 2002/01/26 04:01:10 error
2456 * Formatter now uses more of the available screen width
2458 Revision 590.87 2002/01/26 03:57:30 error
2459 * Revised status_line() display, it's much more compact now
2461 Revision 590.86 2002/01/26 03:50:26 error
2462 * Better error reporting in connection_died(), kills curses before printing
2463 error message, prints last errno.
2465 Revision 590.85 2002/01/25 05:19:03 ajc
2466 * Greatly simplified the logic for validating recipient addresses for incoming
2467 SMTP. This logic destroys the whitespace mangling for local names; I will
2470 Revision 590.84 2002/01/25 04:36:35 ajc
2471 * fixz to allow incoming vCards in the address book to actually get processed
2473 Revision 590.83 2002/01/24 06:52:54 error
2474 * citadel_decls.h: fix unresolved extern errors
2476 Revision 590.82 2002/01/23 05:04:05 ajc
2477 * Add vCards from incoming network messages in the GAB to the directory.
2479 Revision 590.81 2002/01/23 03:39:32 ajc
2480 * Added a new hook type for handling incoming network messages
2481 * Wrote a skeleton module for net filtering
2483 Revision 590.80 2002/01/22 10:46:25 error
2484 * read_message() and fmout() now accept a FILE to which to send their
2485 output; this fixes quoting in the fullscreen client
2487 Revision 590.79 2002/01/20 08:03:43 error
2488 * curses client: use the status line as "input" line in chat mode
2490 Revision 590.78 2002/01/20 07:43:07 error
2491 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2493 Revision 590.77 2002/01/20 05:22:07 error
2494 * curses client: allow goodbye message to be seen on some terminals
2496 Revision 590.76 2002/01/19 16:56:31 error
2497 * Fixed color support, now works when rc_ansi_color is on or auto
2499 Revision 590.75 2002/01/19 15:10:25 error
2500 * Cosmetics for the client status line
2502 Revision 590.74 2002/01/19 11:59:33 error
2503 * A real status line for the text client
2505 Revision 590.73 2002/01/19 10:08:43 error
2506 * fix link for libcitserver.so to tools.o which I broke (oops!)
2508 Revision 590.72 2002/01/19 09:59:08 error
2509 * Full-screen curses support for Citadel text client
2511 Revision 590.71 2002/01/17 20:11:05 nbryant
2512 remove lock.c/lock.h; don't need them for what i was planning after all
2514 Revision 590.70 2002/01/17 10:48:36 error
2515 * cosmetic fixes in the new trace file functionality
2517 Revision 590.69 2002/01/17 10:32:14 error
2518 * lprintf() now logs the session ID for each log entry within a session.
2519 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2521 Revision 590.68 2002/01/17 10:16:09 error
2522 * migratenet.c: cygwin fix: include limits.h
2524 Revision 590.67 2002/01/17 10:13:31 error
2525 * serv_ical.c: set expire policy for My Calendar> to manual
2527 Revision 590.66 2002/01/17 07:18:11 ajc
2528 * Changed all "free software" references to "open source" in order
2529 to piss off Richard Stallman
2531 Revision 590.65 2002/01/17 00:22:35 nbryant
2532 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2534 Revision 590.64 2002/01/15 12:41:53 error
2535 * Implement alternate_semantics (see comments in citadel.rc file)
2537 Revision 590.63 2002/01/15 11:07:51 ajc
2538 * vcard.c: updated vCard "object methods" to handle multiple instances of
2539 the same key name when necessary.
2541 Revision 590.62 2002/01/15 06:38:39 error
2542 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2544 Revision 590.61 2002/01/15 06:20:18 error
2545 * Modules can now unregister any of their hooks (though none yet take
2548 Revision 590.60 2002/01/14 08:49:13 error
2549 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2552 Revision 590.59 2002/01/13 04:46:31 ajc
2553 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2554 providing directory service.
2556 Revision 590.58 2002/01/13 04:06:33 ajc
2557 * Repaired the problems I created when moving the_mime_parser()'s variables
2558 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2560 Revision 590.57 2002/01/11 15:46:57 error
2561 * Allow users to move/copy messages between personal rooms
2563 Revision 590.56 2002/01/11 04:59:00 ajc
2564 * Finished most of the work for the Global Address Book.
2566 Revision 590.55 2002/01/11 04:37:03 ajc
2567 * More code for the Global Address Book
2569 Revision 590.54 2002/01/11 02:57:35 error
2570 * Don't print **** when sending a page or mail from an anonymous-only room
2572 Revision 590.53 2002/01/10 21:22:37 ajc
2573 * Minor changes for global directory service
2575 Revision 590.52 2002/01/10 04:29:28 ajc
2576 * Minor updates for directory service
2578 Revision 590.51 2002/01/09 23:12:40 ajc
2579 * Allow users to zap mailbox rooms
2581 Revision 590.50 2002/01/09 04:37:32 ajc
2582 * Finished the callback stuff for vCard address extraction
2584 Revision 590.49 2002/01/09 04:05:53 ajc
2585 * Began writing code to harvest Internet e-mail addresses from vCards, and
2586 hacked together a temporary version (and writeup) of the IGAB command.
2588 Revision 590.48 2002/01/08 16:34:22 ajc
2589 * serv_vcard.c: cosmetic cleanup
2591 Revision 590.47 2002/01/06 22:44:21 error
2592 * Enable/disable encryption in client from command line and/or citadel.rc
2594 Revision 590.46 2002/01/06 21:25:26 ajc
2595 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2596 handling redirect_ssl, because these need to be done the same way regardless
2597 of client session crypto
2598 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2599 order to gain greater portability (or even to get it to compile on splorph)
2601 Revision 590.45 2002/01/06 11:13:33 error
2602 * Enable SSL/TLS support in the client (again)
2604 Revision 590.44 2002/01/06 11:11:31 error
2605 * Enable SSL/TLS in the client
2607 Revision 590.43 2002/01/06 10:49:55 error
2608 * Add some #includes I apparently somehow missed
2610 Revision 590.42 2002/01/06 10:33:10 error
2611 * SSL/TLS support for the Citadel/UX wire protocol
2613 Revision 590.41 2002/01/06 08:54:58 error
2614 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2616 Revision 590.40 2002/01/05 22:31:22 ajc
2617 * Removed some protocol commands and writeups that are no longer necessary
2618 * Began some of the framework for the Global Address Book
2620 Revision 590.39 2002/01/05 12:44:43 error
2621 * serv_chat.c: allow a session to be killed while in chat
2623 Revision 590.38 2002/01/05 12:31:04 error
2624 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2626 Revision 590.37 2002/01/05 04:51:36 error
2627 * stats now sorts its top 20 lists properly
2629 Revision 590.36 2002/01/04 20:57:36 nbryant
2632 Revision 590.35 2002/01/04 20:46:26 nbryant
2633 Makefile fix for cygwin (fix migratenet linkage)
2635 Revision 590.34 2002/01/04 20:43:26 nbryant
2636 configure/genstamp: check for struct tm.tm_gmtoff
2638 Revision 590.33 2002/01/03 22:01:17 ajc
2639 * Fixed mail to "sysop"
2641 Revision 590.32 2002/01/03 21:35:07 ajc
2642 * I think this is the last of the fixes for the new submit queue.
2644 Revision 590.31 2002/01/03 12:27:35 error
2645 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2647 Revision 590.30 2002/01/03 12:21:02 error
2648 * Autoconf support for recognizing OpenSSL
2650 Revision 590.29 2002/01/03 04:52:28 ajc
2651 * serv_network.c: migrated deliveries and bounces to the new message
2652 submission subsystem. NOT TESTED.
2654 Revision 590.28 2002/01/01 21:32:10 ajc
2655 * Finished the updates to serv_smtp.c, although I think there may be a
2656 problem with one-too-many reference counts when a message is submitted
2659 Revision 590.27 2001/12/31 20:15:13 ajc
2660 * Almost finished converting serv_smtp.c to the new message submission
2661 framework. Still not done yet; don't use this.
2663 Revision 590.26 2001/12/30 06:20:46 error
2664 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2666 Revision 590.25 2001/12/30 05:50:46 error
2667 * Security: Citadel now drops privileges when called from telnetd, also
2668 checks to make sure you didn't set the setuid/setgid bits. No more
2671 Revision 590.24 2001/12/29 05:19:32 ajc
2672 * Minor cosmetic hack
2674 Revision 590.23 2001/12/29 04:21:22 nixo
2675 stupid me. I didn't realize that asking for the header did what I wanted
2676 so I changed my little 'y' hack to not bother reading the text of the
2677 message. a little saving on the bandwidth.
2679 Revision 590.22 2001/12/28 22:32:38 nixo
2680 Added a "read m<y> next" function in read mode. It will skip to the next
2681 message by the user in the current message list (whatever mode you're in
2682 be it read forward, last 50, whatever.)
2684 Revision 590.21 2001/12/28 11:06:53 error
2685 * More server support for hostnames up to 63 characters (oops I missed a spot)
2687 Revision 590.20 2001/12/28 09:39:10 error
2688 * Client support for hostnames up to 63 characters: truncated at 24 in
2689 short who list, full display in long who list.
2691 Revision 590.19 2001/12/28 09:28:04 error
2692 * Server support for hostnames up to 63 characters
2694 Revision 590.18 2001/12/26 05:01:30 ajc
2695 * Added a new developer ID for Anticlimactic Teleservices
2697 Revision 590.17 2001/12/23 10:00:43 error
2698 * Pages are once again formatted to the caller's screen width.
2700 Revision 590.16 2001/12/23 09:57:47 error
2701 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2702 along with the time, e.g. 12:34 pm or 12:34:56 pm
2704 Revision 590.15 2001/12/20 04:54:26 ajc
2705 * If you paid for this software, someone is ripping you off.
2707 Revision 590.14 2001/12/18 08:24:56 nbryant
2708 more lovely configure tweaks (include paths for db)
2710 Revision 590.13 2001/12/18 06:04:08 ajc
2711 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2712 it was crashing boxen with small stack sizes.
2714 Revision 590.12 2001/12/18 05:54:16 ajc
2715 * Added more load_floorlist() commands to the beginning and end of functions
2716 in the client that manipulate the floor list. This fixes a bug in which
2717 new floors don't show up right away after being created.
2719 Revision 590.11 2001/12/17 08:14:26 nbryant
2720 restored the checks for /usr/include/db3 and /usr/local/include/db3
2721 in configure. there are too many variations on db installation; this is
2724 Revision 590.10 2001/12/17 08:00:45 nbryant
2725 set the pthreads stack size to 128K because FreeBSD's default of 64K
2726 seems too small. fixes crashes under FreeBSD.
2728 Revision 590.9 2001/12/16 00:50:14 error
2729 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2730 commands in logged_in_response().
2732 Revision 590.8 2001/12/14 21:33:18 nbryant
2733 finally changed configure to complain if there's no database driver ;)
2735 Revision 590.7 2001/12/14 08:29:30 error
2736 * Security: trace file is now only readable by owner, since it contains
2737 plain text passwords.
2739 Revision 590.6 2001/12/14 07:04:24 ajc
2740 * Now you can send mail to yourself. Hi from Stu.
2742 Revision 590.5 2001/12/14 06:58:12 ajc
2745 Revision 590.4 2001/12/13 22:36:30 nbryant
2746 make configure search for /usr/local/BerkeleyDB.4.0
2748 Revision 590.3 2001/12/13 22:29:57 nbryant
2749 make it compile with Berkeley DB 4.0.x
2751 Revision 590.2 2001/12/11 21:31:07 nbryant
2752 - test for -ldb3 before -ldb
2754 Revision 590.1 2001/12/11 20:04:41 nbryant
2755 - fix library flags, includes for portability
2756 - malloc.h is deprecated
2757 - fix genstamp, hopefully
2758 - fix size_t *printf handling for portability
2760 Revision 590.0 2001/12/08 03:31:41 ajc
2763 Revision 580.95 2001/12/08 03:30:37 ajc
2764 * Final changes to networking docs for 5.90
2766 Revision 580.94 2001/12/06 05:13:34 ajc
2767 * Added the documentation for room sharing and listserv
2769 Revision 580.93 2001/12/04 05:24:15 ajc
2770 * Added two more bytes to the possible length of shared secrets in networking
2771 due to some legacy support requirements.
2773 Revision 580.92 2001/12/04 05:16:19 ajc
2774 * mime_parser.c: change to memory allocation algorithm ... some badly done
2775 messages were crashing the server
2777 Revision 580.91 2001/12/03 22:48:16 ajc
2778 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2780 Revision 580.90 2001/12/03 17:02:50 ajc
2781 * dynloader.c: fixed improperly done declaration and mallok()
2783 Revision 580.89 2001/12/03 04:28:02 ajc
2784 * mime_parser.c: now uses built-in functions to decode base64 and
2785 quoted-printable attachments, instead of piping data to outboard programs.
2787 Revision 580.88 2001/12/03 02:45:46 ajc
2788 * Began implementing some code to handle multiple recipients (but #define'd
2789 it all out because we're approaching a release)
2791 Revision 580.87 2001/12/03 01:50:17 ajc
2792 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2793 the sender's "Mail>" room.
2795 Revision 580.86 2001/12/02 23:36:24 ajc
2796 * On a new system, set the default new user level to 4 instead of 1.
2798 Revision 580.85 2001/12/02 23:27:01 ajc
2799 * Removed references to the old networker from the documentation. Did not
2800 write any new documentation, so what's there now is kind of sparse.
2802 Revision 580.84 2001/12/02 02:42:55 ajc
2803 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2804 room listings, even for Aides (but it's still gotoable). This will be used
2805 for rooms which hold system configuration and message queues.
2807 Revision 580.83 2001/12/01 19:23:26 ajc
2808 * clientsocket.c: implement socket timeouts for read operations
2810 Revision 580.82 2001/12/01 17:00:23 ajc
2811 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2813 Revision 580.81 2001/12/01 07:18:28 ajc
2814 * Fixed an SMTP delivery problem that was causing certain classes of
2815 transient errors to cause a message to never be delivered.
2817 Revision 580.80 2001/12/01 05:26:01 ajc
2818 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2819 utility/diagnostic functions.
2821 Revision 580.79 2001/11/27 17:08:29 ajc
2822 * When calling an external editor, set the environment variable
2823 WINDOW_TITLE to an appropriate value.
2825 Revision 580.78 2001/11/26 03:27:08 ajc
2826 * new algorithm to load the use table
2828 Revision 580.77 2001/11/17 19:55:08 ajc
2829 * Updated some of the documentation
2831 Revision 580.76 2001/11/16 04:43:12 ajc
2832 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2833 commands are sent out using a single sock_write() call. There are broken
2834 SMTP server implementations that can't handle SMTP commands split across
2835 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2837 Revision 580.75 2001/11/15 04:11:30 ajc
2838 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2839 file format (since we dumbed down the gateway software)
2840 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2841 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2842 if a numeric port number was specified instead of a service name
2844 Revision 580.74 2001/11/14 02:59:01 ajc
2845 * Network run frequency is now a site-definable setting
2847 Revision 580.73 2001/11/13 22:05:23 ajc
2848 * Re-introduced the ability to enter IGnet mail into the system.
2850 Revision 580.72 2001/10/29 22:59:22 ajc
2851 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2853 Revision 580.71 2001/10/29 16:39:54 ajc
2854 * Finished the migratenet utility (finally).
2856 Revision 580.70 2001/10/28 05:18:51 ajc
2857 * migratenet almost finished
2859 Revision 580.69 2001/10/26 04:26:45 ajc
2860 * more work on the net migrator
2862 Revision 580.68 2001/10/23 03:37:33 ajc
2863 * Threw a few more lines of code into migratenet.c
2865 Revision 580.67 2001/10/20 18:10:50 ajc
2866 * migratenet.c: added (not even close to being finished)
2868 Revision 580.66 2001/10/17 21:07:20 nbryant
2869 further format string cleanups (for i686-linux type sizes)
2871 Revision 580.65 2001/10/17 20:41:07 nbryant
2872 - declare *printf format specifiers if gcc detected
2873 - format string fixes (compiles w/o warnings on alpha osf/1)
2875 Revision 580.64 2001/10/17 19:40:38 nbryant
2876 warning fixes and cleanups for 64-bit machines
2878 Revision 580.63 2001/10/16 20:47:37 nbryant
2879 - backed out -export-dynamic, it doesn't do anything and i've found the real
2881 - remove declaration for make_message
2883 Revision 580.62 2001/10/16 19:18:49 nbryant
2884 backed out that compiler detection change for Tru64. it's not incredibly
2885 important and results in broken autoconf macro expansions.
2887 Revision 580.61 2001/10/16 18:36:33 nbryant
2888 reinstate -export-dynamic for citserver in case libtool decides to build
2889 static libraries (why?)
2891 Revision 580.60 2001/10/16 18:21:53 nbryant
2892 add some explanatory text to bootstrap
2894 Revision 580.59 2001/10/16 17:43:53 nbryant
2895 - further configure tweaks for FreeBSD and Tru64 Unix
2896 - updated to latest libtool configure fragment
2897 - there are two functions named make_message. (?) so declare them both
2900 Revision 580.58 2001/10/16 01:48:55 nbryant
2901 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2902 - #ifdef out inline on non-GCC compilers
2904 Revision 580.57 2001/10/15 19:50:50 ajc
2905 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2906 * Post notification in Aide> when the loopzapper catches a message.
2908 Revision 580.56 2001/10/12 22:41:11 ajc
2909 * Wrote the rest of the use table code. Finished except for a bug.
2911 Revision 580.55 2001/10/10 18:35:12 ajc
2912 * Comments & cosmetics for previous update
2914 Revision 580.54 2001/10/10 17:12:54 ajc
2915 * Bugfix for MSG0 command to properly handle multipart/alternative
2917 Revision 580.53 2001/10/06 21:32:29 ajc
2918 * Finished the concurrency check for network polling. (Now works both for
2919 polling and being polled. Severe UUCP deja vu.)
2921 Revision 580.52 2001/10/06 20:28:06 ajc
2922 * Began implementing some concurrency stuff for the networker
2924 Revision 580.51 2001/10/06 19:51:47 ajc
2925 * Stripped the build of obsolete parts of the old networker no longer in use.
2927 Revision 580.50 2001/10/03 20:05:50 ajc
2928 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2929 side. (No changes required other than advertising the extension.)
2931 Revision 580.49 2001/10/03 03:15:16 ajc
2932 * Implemented BOUNCE BOUNCE BOUNCE
2934 Revision 580.48 2001/10/02 03:04:30 ajc
2935 * Allow non-Aides to terminate sessions belonging to them
2937 Revision 580.47 2001/09/24 18:55:13 ajc
2938 * Completed migrating the "netpoll" utility into the serv_network module.
2939 Removed this utility.
2941 Revision 580.46 2001/09/21 20:58:25 nbryant
2942 support different log_archive prototype in DB versions prior to 3.3
2944 Revision 580.45 2001/09/20 04:17:10 ajc
2945 * Inbound network authentication working. Fixed a bug in the split-horizon
2946 algorithm. Still need to move the 'netpoll' command into the server.
2948 Revision 580.44 2001/09/18 04:05:04 ajc
2949 * Added host/IP and port to node config (client side only)
2951 Revision 580.43 2001/09/17 23:55:45 ajc
2952 * Support for IGnet routing (not tested)
2954 Revision 580.42 2001/09/16 05:44:51 ajc
2955 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2956 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2958 Revision 580.41 2001/09/09 16:19:29 error
2959 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2961 Revision 580.40 2001/09/09 03:19:38 ajc
2962 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2963 says it's ok to do so.
2965 Revision 580.39 2001/09/08 18:58:38 ajc
2966 * More changes to the new networker. Added client command for room sharing.
2968 Revision 580.38 2001/09/07 04:05:27 ajc
2969 * You guessed it: still more code for the new networker.
2971 Revision 580.37 2001/09/06 05:47:29 nbryant
2972 check for /usr/include/db3 (for RedHat 6.2; others?)
2974 Revision 580.36 2001/09/06 05:23:14 nbryant
2975 #include fix for glibc 2.1.3
2977 Revision 580.35 2001/09/06 04:02:34 ajc
2978 * A few more updates to the networker
2980 Revision 580.34 2001/09/06 03:32:41 nbryant
2981 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2982 set up properly for all platforms now.
2984 Revision 580.33 2001/09/06 02:55:27 nbryant
2987 Revision 580.32 2001/09/06 02:49:22 ajc
2988 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2989 the user hits <C>ontinue (bug reported by Stu Mark)
2991 Revision 580.31 2001/09/06 01:26:39 nbryant
2992 - port to Cygwin (DLL support, etc.)
2993 - don't build SMTP module if there's no resolver library (eg on Windows)
2995 Revision 580.30 2001/09/06 00:54:01 nbryant
2996 updated to libtool 1.4.1 and automake 1.5
2998 Revision 580.29 2001/08/29 02:51:25 ajc
2999 * More work on the new networker.
3001 Revision 580.28 2001/08/25 05:04:57 ajc
3002 * Worked a little more on the in-server replacement for netproc
3004 Revision 580.27 2001/08/22 04:18:17 ajc
3005 * Realized that there was lots of similarly broken code in
3006 process_rfc822_addr(). Wrote two new utility functions in tools.c
3007 stripout() and stripallbut() and used them where appropriate. This should
3008 take care of all possible infinite loops.
3010 Revision 580.26 2001/08/22 03:43:11 ajc
3011 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3012 server to jump into an endless loop when an e-mail address contained
3013 unbalanced angle brackets.
3015 Revision 580.25 2001/08/15 04:26:02 ajc
3016 * Added split horizon and delete-after-spool to the new networker
3018 Revision 580.24 2001/08/14 02:41:57 ajc
3019 * Began the migration of netproc into part of the serv_network.c module instead
3020 of a standalone program.
3022 Revision 580.23 2001/08/11 22:35:40 nbryant
3023 updated citadel-with-berkeley-db.txt.
3024 - updated build instructions
3025 - improved backup procedures to be safer and more space-efficient.
3027 Revision 580.22 2001/08/11 19:18:41 ajc
3028 * Realized that I am stupid and started implementing server commands to load
3029 and save network configurations, when I had already lovingly implemented the
3030 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3031 in the Local System Configuration> room. Ripped the newer crap out.
3032 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3034 Revision 580.21 2001/08/11 03:51:56 ajc
3035 * Removed the idle timer from the client. Dialup is dead.
3037 Revision 580.20 2001/08/06 21:33:29 nbryant
3038 made the client fall back on port 504 if there's no /etc/services entry
3040 Revision 580.19 2001/08/05 23:54:14 ajc
3041 * prep for new network node infrastructure
3043 Revision 580.18 2001/08/03 16:53:21 ajc
3044 * Added some more "break" statements to the main switch..case loop in
3045 citadel.c where they were needed.
3047 Revision 580.17 2001/08/03 16:43:53 ajc
3048 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3049 return code as a warning instead of an error worthy of aborting the server.
3050 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3052 Revision 580.16 2001/07/30 03:46:14 nbryant
3053 made ForEachUser use a read-only cursor, too. there is now only one piece of
3054 code in Citadel proper (not the database driver) that needs transactions.
3055 that's check_ref_counts; in other words it's the only thing standing in the way
3056 of a clean implementation of retryable transactions.
3058 Revision 580.15 2001/07/29 22:24:04 nbryant
3059 - added a new function to the database interface, cdb_close_cursor(). always
3060 call this when you're finished with a traversal but didn't bother reading all
3063 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3064 no longer needed because of the read-only cursor support.
3066 Revision 580.14 2001/07/29 20:56:09 nbryant
3067 change ForEachRoom to use read-only cursors by default. it can be overridden to
3068 still use read/write cursors by doing:
3070 cdb_begin_transaction();
3072 cdb_end_transaction();
3074 the only place I found where it appears necessary to do so is check_ref_counts,
3075 so this checkin affects that function too.
3077 Revision 580.13 2001/07/29 20:06:33 nbryant
3078 generate symlinks to .libs in modules directory
3080 Revision 580.12 2001/07/28 00:02:50 nbryant
3081 implemented read-only cursors. one of the advantages to these is that
3082 transactions can be avoided; a cursor operation that occurs within a
3083 transaction will often acquire a read lock on every single database page. in
3084 general, the Sleepycat documentation recommends avoiding transaction-protected
3085 read-only operations where practical. read/modify/write operations can still
3086 be transaction protected, of course.
3088 to use a read-only cursor, call cdb_rewind without a previous call to
3089 cdb_begin_transaction. the DB driver will notice this and prevent the current
3090 thread from modifying data or starting a transaction until the cursor is
3093 Revision 580.11 2001/07/27 20:45:44 nbryant
3094 libtool has matured a lot since the last time i looked at it (years ago)
3095 so we now use it to handle the details of building shared libraries and
3096 the linker flags for the main executable.
3098 in theory this should bring a lot more portability to the dynloader
3099 subsystem and enable us to do things like transparently detect GNU vs Sun
3100 linkers on solaris, for example
3102 Revision 580.10 2001/07/27 03:29:04 nbryant
3103 missed one thing in the autoconf move
3105 Revision 580.9 2001/07/27 02:57:43 nbryant
3106 support one cursor per database rather than one global cursor
3108 Revision 580.8 2001/07/27 01:32:07 nbryant
3109 remove the automatic transaction demarcation on singleton read operations
3111 Revision 580.7 2001/07/26 21:43:46 nbryant
3112 - move to autoconf 2.52
3113 - random warning fix
3116 Revision 580.6 2001/07/24 13:17:54 ajc
3117 * New UI for mailing list setup
3118 * rooms.c: code cleanup
3121 Revision 580.5 2001/07/20 23:48:23 nbryant
3122 fix build on solaris, check default install location for db 3.2, and silence
3125 Revision 580.4 2001/07/16 14:24:30 ajc
3126 * Silly cosmetic change to keep the wholist ordered by ascending session number
3128 Revision 580.3 2001/07/13 00:01:36 ajc
3129 * Shuffled around some of the housekeeping loop code
3131 Revision 580.2 2001/07/11 17:01:10 ajc
3132 * database_sleepycat.c: small changes to log messages
3134 Revision 580.1 2001/07/11 04:35:40 nbryant
3135 moved dret initialization in cdb_fetch, just in case
3137 Revision 580.0 2001/07/03 03:07:06 ajc
3140 Revision 573.143 2001/07/03 03:06:50 ajc
3141 * Last minute doco update for 5.80
3143 Revision 573.142 2001/07/01 15:44:32 nbryant
3144 configure.in: check for Berkeley DB first.
3146 Revision 573.141 2001/06/27 23:34:30 ajc
3147 * Added some verbage to messages/roomaccess to placate a user who keeps
3148 bitching about privacy policy.
3150 Revision 573.140 2001/06/19 03:41:04 ajc
3151 * Ooops... last_cull needs to be declared static
3153 Revision 573.139 2001/06/19 03:33:19 ajc
3154 * imap_fetch.c: download MIME parts without decoding first. We like that.
3155 * database_sleepycat.c: added automatic culling of log files which have not
3156 been written to in five days.
3158 Revision 573.138 2001/06/17 19:42:23 nbryant
3159 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3161 Revision 573.137 2001/06/07 03:28:37 ajc
3162 * More tweaks to the MIME parser
3164 Revision 573.136 2001/06/06 15:44:37 ajc
3165 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3166 ensure that 000 termination string appears on a line by itself.
3168 Revision 573.135 2001/06/06 04:22:25 ajc
3169 * Moved memreadline() to tools.c
3170 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3171 into an active loop when encountering badly formed headers
3173 Revision 573.134 2001/05/27 05:23:03 ajc
3174 * Added a "no new messages" response in the client, displayed when a read
3175 command turns up a zero message count.
3177 Revision 573.133 2001/05/18 20:12:09 ajc
3178 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3179 boundary was the very last line of the message.
3180 * serv_smtp.c: toned down some of the command response verbage.
3182 Revision 573.132 2001/04/28 04:42:55 ajc
3183 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3184 of going into a release cycle soon.
3186 Revision 573.130 2001/04/26 03:31:00 ajc
3187 * Finished the implementation of per-message seen/unseen logic, both in the
3188 server proper and in IMAP. Citadel protocol uses new "seen" command.
3190 Revision 573.129 2001/04/21 04:55:51 ajc
3191 * Began implementation of per-message seen/unseen attribute
3193 Revision 573.128 2001/04/20 03:39:54 ajc
3194 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3196 Revision 573.127 2001/04/17 00:35:19 cough
3197 * Modified rooms.c in the client so that it would allow inviting into
3198 public rooms. This is important since there is now a V_LOCKOUT
3199 flag which prevents users who have been kicked from rejoining
3200 a room unless/until you invite them back in.
3202 Revision 573.126 2001/04/16 19:21:14 cough
3203 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3204 rooms without knowing the password.
3206 Revision 573.125 2001/04/14 04:26:44 ajc
3207 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3210 Revision 573.124 2001/04/10 01:04:10 ajc
3211 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3212 that is corrupting the memory.
3214 Revision 573.123 2001/04/03 00:47:23 ajc
3215 * Began implementing IMAP APPEND
3217 Revision 573.122 2001/04/01 22:05:44 cough
3218 * *Actually* fixed a botched ChangeLog entry.
3220 Revision 573.121 2001/04/01 22:04:28 cough
3221 * Fixed a botched ChangeLog entry.
3223 Revision 573.120 2001/04/01 22:03:10 cough
3224 * Changed two fclose()s to pclose()s.
3226 Revision 573.119 2001/03/25 11:52:36 error
3227 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3228 RFC-compliant error messages.
3230 Revision 573.118 2001/03/21 05:47:49 ajc
3231 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3233 Revision 573.117 2001/03/20 01:33:55 ajc
3234 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3237 Revision 573.116 2001/03/13 17:19:33 ajc
3238 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3240 Revision 573.115 2001/03/12 01:27:42 ajc
3241 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3243 Revision 573.114 2001/03/11 23:00:29 ajc
3244 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3246 Revision 573.113 2001/03/11 22:09:20 ajc
3247 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3249 Revision 573.112 2001/03/11 20:06:53 ajc
3250 * Fixed bug that created incorrect roomnames when sending pages
3252 Revision 573.111 2001/03/11 19:23:32 ajc
3253 * IMAP DELETE command ... also split up access control for room delete cmds
3255 Revision 573.110 2001/03/10 17:29:07 ajc
3256 * Implement proper access control for deleting messages from IMAP
3258 Revision 573.109 2001/03/07 04:02:27 ajc
3259 * Fixed some small IMAP bugs
3261 Revision 573.108 2001/03/06 04:44:00 ajc
3262 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3264 Revision 573.107 2001/03/06 03:31:58 nbryant
3265 database-related cleanups and paranoia tests;
3266 fixed a transaction-leak/deadlock problem in cdb_delete;
3267 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3269 Revision 573.106 2001/03/05 04:59:31 ajc
3272 Revision 573.105 2001/03/04 23:49:41 ajc
3273 * IMAP EXPUNGE responses -should- be correct now
3275 Revision 573.94 2001/02/20 00:02:56 ajc
3276 * IMAP: implemented the STATUS command (sort of).
3278 Revision 573.93 2001/02/19 22:24:41 ajc
3279 * IMAP server: added untagged, unsolicited server messages for newly arrived
3280 messages, and messages expunged by another session.
3282 Revision 573.92 2001/02/17 05:53:35 ajc
3283 * Repaired the creation of page log rooms in the wrong namespace when the
3284 recipient does not yet have his/her log room created.
3285 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3286 purge and the next to delete them. Works better in transactionland.
3288 Revision 573.91 2001/02/14 08:11:27 error
3289 * citadel.rc: added RCS ID (it's about time!)
3291 Revision 573.90 2001/02/14 04:23:54 ajc
3292 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3293 This was causing some clients (such as Pine) to lock up.
3295 Revision 573.89 2001/02/13 04:06:14 ajc
3296 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3297 BODY[n] data items. I think. So much protocol crud, so little time...
3299 Revision 573.88 2001/02/13 01:18:44 ajc
3302 Revision 573.87 2001/02/12 04:31:34 ajc
3303 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3305 Revision 573.86 2001/02/08 04:45:58 ajc
3306 * Fixed namespace problems resulting from the automatic namespece prefixing
3307 added to create_room(). Also added the ability to specify "create a mailbox
3308 but I've already supplied the namespace prefix" for situations where the
3309 namespace isn't that of the logged in user.
3310 * Made the POP3 server response messages slightly less humorous
3312 Revision 573.85 2001/02/06 04:44:12 ajc
3313 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3315 Revision 573.84 2001/02/06 02:09:38 ajc
3316 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3317 Internet users now outnumber dialup users 100 to 0.
3318 * room_ops.c: added a really_create option to create_room(). Also moved the
3319 generation of personal namespace into that function. MODULE OWNERS PLEASE
3320 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3321 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3322 * serv_imap.c: finished the CREATE command (finally)
3324 Revision 573.83 2001/02/05 05:20:22 ajc
3325 * Made some changes to functions which translate between Citadel room names
3326 and IMAP folder names. They're still buggy.
3328 Revision 573.82 2001/02/04 23:17:28 ajc
3329 * Implemented the IMAP CREATE command
3331 Revision 573.81 2001/02/04 02:40:07 ajc
3332 * more imap. imap sucks. die crispin die.
3334 Revision 573.80 2001/02/03 10:02:12 error
3335 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3336 text/x-calendar or text/calendar; abort saving if not
3338 Revision 573.79 2001/02/03 09:30:46 error
3339 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3341 Revision 573.78 2001/02/03 08:21:00 error
3342 * serv_ical.c and serv_ical.h added; skeleton code for now
3344 Revision 573.77 2001/02/02 20:18:18 ajc
3345 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3346 instead of cdb_store. Useful to know which function failed...
3348 Revision 573.76 2001/02/01 04:08:03 ajc
3349 * IMAP minor change to mailbox name output
3350 * Increased size of buffer in lprintf()
3352 Revision 573.75 2001/01/28 09:50:02 error
3353 * sysdep.c: lprintf() now generates timestamps
3355 Revision 573.74 2001/01/28 07:35:04 error
3356 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3358 Revision 573.73 2001/01/16 04:03:13 ajc
3359 * yeesh ... more on the IMAP BODYSTRUCTURE
3361 Revision 573.72 2001/01/16 01:51:12 ajc
3362 * imap bodystructure
3364 Revision 573.71 2001/01/16 00:46:40 ajc
3365 * Changed the MIME parser API *again* because we now need the ability to
3366 supply callback functions to be executed before and/or after parsing a
3367 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3369 Revision 573.70 2001/01/15 23:59:26 ajc
3370 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3372 Revision 573.68 2001/01/15 20:34:04 ajc
3373 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3374 into thinking that mail messages are newsgroup messages instead. When we
3375 add NNTP support back into Citadel we'll have to add code to only output
3376 this field when appropriate.
3378 Revision 573.67 2001/01/15 16:30:31 ajc
3379 * temporary implementation of 901 asynchronous express messages
3381 Revision 573.66 2001/01/14 14:55:39 ajc
3382 * Changed the format of <.W>holist <L>ong
3384 Revision 573.65 2001/01/13 06:40:26 nbryant
3385 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3386 which should now be considered closed.
3388 Revision 573.64 2001/01/13 06:12:15 ajc
3389 * Added the ASYN command
3391 Revision 573.63 2001/01/12 22:05:46 ajc
3392 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3393 reads a list containing stealth mode sessions.
3395 Revision 573.62 2001/01/09 05:39:45 ajc
3396 * Merged in code from the TRANSACTIONS branch for testing.
3398 Revision 573.61 2000/12/30 06:17:17 ajc
3399 * Still more work on IMAP. Damn this is tedious.
3401 Revision 573.60 2000/12/30 04:55:05 ajc
3402 * more buffer size stuff
3404 Revision 573.59 2000/12/27 20:19:51 ajc
3405 * The size constant "256" which shows up everywhere as a buffer size has now
3406 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3407 we need 1024 byte buffers for most Internet protocols.
3409 Revision 573.58 2000/12/27 05:09:58 ajc
3410 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3412 Revision 573.57 2000/12/26 03:46:50 ajc
3415 Revision 573.56 2000/12/25 22:50:43 ajc
3416 * Added an API function to extract and unfold specific RFC822 fields.
3417 * imap-->fetch-->envelope-->in-reply-to now works
3418 * More robust checking and reporting of temp file errors in the client
3420 Revision 573.55 2000/12/25 20:43:24 ajc
3421 * imap_fetch.c: added support for fetch-->envelope-->from
3423 Revision 573.54 2000/12/20 04:09:24 ajc
3424 * A few memory handling fixes to netproc.
3426 Revision 573.53 2000/12/20 01:57:37 ajc
3427 * netproc.c: added bounds check to fpgetfield()
3429 Revision 573.52 2000/12/19 20:41:55 ajc
3430 * Fixed generation of unique file names for network uploads etc.
3432 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3433 remove extraneous transaction around dynamic module initializations. this will
3434 fix the crash on database creation.
3436 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3437 clean: also remove parsedate.c
3439 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3440 require transactional cursors
3442 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3443 release any stale db handles at the end of a server command
3444 (unfinished transactions will be aborted to annoy lazy programmers)
3446 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3447 set sched_yield as sleepycat's yield function. this should improve locking
3450 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3451 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3453 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3454 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3457 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3458 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3459 this should make things significantly more scaleable.
3461 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3462 reworked shutdown sequence to wait for worker threads to terminate before
3463 checkpointing and closing databases. it is no longer safe to call
3464 master_cleanup() directly to force a shutdown; instead, just set
3465 time_to_die to a nonzero value
3467 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3468 added deadlock detection and cleaned up messages
3470 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3471 created TRANSACTIONS branch
3472 track cursor and transaction id's in thread-specific data
3474 Revision 573.51 2000/12/14 18:36:34 ajc
3475 * Fixed the "users not in chat" wholist display
3477 Revision 573.50 2000/12/12 18:06:46 ajc
3478 * Removed the transaction stuff (but left the log in). It wasn't working.
3480 Revision 573.49 2000/12/12 06:19:55 ajc
3481 * Stabilize, dammit!!
3483 Revision 573.48 2000/12/12 04:20:03 ajc
3484 * Made the transaction open/close a global thing, in a frantic attempt to get
3485 Uncensored to stop crashing. More fixes on the way...
3487 Revision 573.47 2000/12/11 06:08:41 ajc
3488 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3489 timer event, and check_sched_shutdown() to the end of the worker thread
3490 loop. Seems to have improved reliability (but why?)
3492 Revision 573.46 2000/12/11 03:22:11 ajc
3493 * Added server-side REQT command to issue client termination requests
3495 Revision 573.45 2000/12/11 02:19:26 ajc
3496 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3497 client log off. (The server doesn't support sending that flag yet, though)
3499 Revision 573.44 2000/12/09 06:20:06 ajc
3500 * A few final touches to the Sleepycat DB back-end
3502 Revision 573.43 2000/12/08 17:06:33 ajc
3503 * Wrap txn_begin and txn_end in S_DATABASE mutex
3505 Revision 573.42 2000/12/07 20:21:39 ajc
3506 * begin/end transaction in master_startup()
3508 Revision 573.41 2000/12/07 16:59:02 nbryant
3509 added --with-db and --with-gdbm options to configure
3511 Revision 573.40 2000/12/07 04:50:33 ajc
3512 * Wrap housekeeper and timer events in transaction open/close functions
3513 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3514 (runs each minute, but actually limited by the parameters of the function)
3516 Revision 573.39 2000/12/06 04:44:36 ajc
3517 * Changed netproc to keep the use table in a flat file instead of a database
3519 Revision 573.38 2000/12/05 05:32:58 ajc
3520 * Added support for non-USA country identities in vCard and registration
3521 * User edit now asks whether it should prompt to change the password
3523 Revision 573.37 2000/12/03 04:12:21 ajc
3524 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3526 Revision 573.36 2000/11/30 03:23:17 ajc
3527 * Got the Sleepycat DB back end working, by opening the databases in a non
3528 shared, non threaded mode, and using Citadel's locking to serialize access.
3530 Revision 573.35 2000/11/29 05:00:02 ajc
3531 * I think the db stuff is ok, but my db library is fux0red...
3533 Revision 573.34 2000/11/27 14:12:09 error
3534 * commands.c: fixups to print_express() to make external command not print
3535 extraneous stuff to the terminal and make the displayed message consistent
3537 Revision 573.33 2000/11/27 10:41:14 error
3538 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3540 Revision 573.32 2000/11/27 10:29:59 error
3541 * serv_chat.c: fix send_express_message() to include timestamps
3543 Revision 573.31 2000/11/27 03:44:27 ajc
3544 * Initial checkin of database_sleepycat.c (doesn't work yet)
3546 Revision 573.30 2000/11/26 05:24:22 ajc
3547 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3548 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3549 * imap_fetch.c: used the above function to do all output pre-loaded
3551 Revision 573.29 2000/11/25 09:36:18 error
3552 * Added a bit of detail to syslog entries; now shows session id attached to
3553 client, hostname, and username, and time the session ended.
3555 Revision 573.28 2000/11/25 06:17:06 ajc
3556 * Minor IMAP tweaks. It still doesn't work. :(
3558 Revision 573.27 2000/11/23 07:22:21 error
3559 * citadel.spec: update version number
3561 Revision 573.26 2000/11/21 11:12:56 error
3562 * domain.h: changed the HP/UX compatibility code to use defines from
3563 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3565 Revision 573.25 2000/11/12 04:20:49 ajc
3566 * Optimized server side input of message text
3568 Revision 573.24 2000/11/10 03:55:06 ajc
3569 * Ford's Fix for Faster Functionality (save position during reply)
3571 Revision 573.23 2000/11/09 04:48:50 ajc
3572 * tools.c: striplt() strips all whitespace, not just spaces
3574 Revision 573.22 2000/11/07 20:47:21 ajc
3575 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3577 Revision 573.21 2000/11/07 15:54:53 ajc
3578 * xx FETCH n:n BODY[pn.MIME] now works
3580 Revision 573.20 2000/11/06 05:10:01 ajc
3581 * Changed the mime_parser() API (again) to allow "don't decode" mode
3583 Revision 573.19 2000/10/29 18:11:07 ajc
3584 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3586 Revision 573.18 2000/10/28 14:14:19 error
3587 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3588 it actually makes sense to do it that way...
3590 Revision 573.17 2000/10/25 21:37:09 ajc
3591 * Implemented the AUTHENTICATE LOGIN command in IMAP
3593 Revision 573.16 2000/10/25 19:20:37 ajc
3594 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3596 Revision 573.15 2000/10/24 20:39:59 ajc
3597 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3599 Revision 573.14 2000/10/23 20:26:51 error
3600 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3602 Revision 573.13 2000/10/11 23:03:44 error
3603 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3604 $PAGER nor less is available.
3606 Revision 573.12 2000/10/11 22:55:25 error
3607 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3608 displayed at login are in color
3610 Revision 573.11 2000/10/11 22:47:51 error
3611 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3613 Revision 573.10 2000/10/10 19:18:12 ajc
3614 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3616 Revision 573.9 2000/10/06 03:31:55 ajc
3617 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3619 Revision 573.8 2000/10/05 22:23:16 ajc
3620 * Slowly and painfully writing IMAP support
3622 Revision 573.7 2000/10/04 22:39:06 ajc
3623 * Added skeleton versions of the LIST and LSUB commands to the imap server
3625 Revision 573.6 2000/10/04 17:48:21 ajc
3626 * Allow Aides to zap rooms (site configurable setting)
3628 Revision 573.5 2000/10/03 01:45:00 ajc
3629 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3630 global page log room to be disabled (answer "no" to set the log room to a
3633 Revision 573.4 2000/09/28 10:27:38 error
3634 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3636 Revision 573.3 2000/09/24 22:01:45 ajc
3637 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3639 Revision 573.2 2000/09/21 04:16:44 ajc
3640 * Fixed logged_in_response() so it only displays responses during Citadel
3641 protocol sessions. (This was affecting POP etc.)
3643 Revision 573.1 2000/09/11 22:05:04 ajc
3644 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3645 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3646 this time because it has to run as root.
3648 Revision 573.0 2000/09/05 18:35:22 ajc
3649 * Tagged everything for version 5.73 release
3651 Revision 572.39 2000/09/04 03:59:15 ajc
3653 ----------------------------
3655 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3656 Added HP/UX linker flag for dynamic modules to work
3657 ----------------------------
3659 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3660 Changed to use integer macros from typesize.h for specific bit widths
3661 ----------------------------
3663 Revision 572.38 2000/09/01 20:17:08 ajc
3664 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3666 Revision 572.37 2000/09/01 17:31:47 ajc
3667 * Fixed oopseth in control.c that might call fileno(NULL)
3669 Revision 572.36 2000/09/01 13:37:16 ajc
3670 * control.c: chown citadel.control to bbsuid when opening/creating as root
3672 Revision 572.35 2000/09/01 03:55:44 ajc
3673 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3675 Revision 572.34 2000/09/01 03:43:09 ajc
3676 * Added 'author' command-line arg to aidepost. Closes enhancement request
3678 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3679 unix domain socket bug is fixed, it's ok if these binds fail.
3681 Revision 572.33 2000/08/31 23:02:15 ajc
3682 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3683 always at least 5. Zero-length queues can cause connection lockups.
3685 Revision 572.32 2000/08/31 21:32:44 ajc
3686 * Still trying to fix a socket connect bug
3688 Revision 572.31 2000/08/31 16:37:08 ajc
3689 * docs/import-export.txt: added.
3691 Revision 572.30 2000/08/28 19:51:51 ajc
3692 * messages.c: cosmetic cleanup (coding convention and comments)
3694 Revision 572.29 2000/08/26 20:23:18 ajc
3695 * Finished up the back end code for mailing list sends. Sends now work!
3697 Revision 572.28 2000/08/24 02:48:18 ajc
3698 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3700 Revision 572.27 2000/08/22 02:31:47 ajc
3701 * nonce (for APOP-style auth) is now generated when a context is created
3702 instead of during protocol greeting functions.
3703 * Moved Citadel protocol nonce output from greeting to INFO
3705 Revision 572.26 2000/08/18 21:09:36 ajc
3706 * Added a little more mailing list code to serv_network.c
3708 Revision 572.25 2000/08/10 04:36:25 ajc
3709 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3710 client protocol to get out of sync in certain conditions.
3712 Revision 572.24 2000/08/10 02:42:13 ajc
3713 * Changed all the "200 ok" responses to more descriptive strings
3714 * Added a *temporary* protocol sync check. Remove this!
3716 Revision 572.23 2000/08/09 17:14:34 ajc
3717 msgbase.c: fixed a bug in
3718 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3719 causing the <R>eply function to fail on names with whitespace in
3720 certain parts of the string. This closes Bug #56.
3722 Revision 572.22 2000/08/05 04:24:00 ajc
3723 * Added [idle] to client wholist display for sessions idle >15 minutes
3724 * Added a generic "void *userdata" field to CtdlForEachMessage()
3725 * More prep for mailing list handling in the server
3727 Revision 572.21 2000/07/30 04:36:12 ajc
3728 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3729 for the network overhaul.
3731 Revision 572.20 2000/07/29 05:29:19 ajc
3732 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3733 names (to Aides only) as additional fields rather than an extra line of
3735 * Changed the client to display new RWHO fields, in the "long" wholist only.
3736 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3737 be activated manually.
3739 Revision 572.19 2000/07/24 00:39:13 ajc
3740 * Fixed a path problem when calling netmailer from mailinglist.c
3742 Revision 572.18 2000/07/22 03:44:17 ajc
3743 * Prepared infrastructure for the networker rewrite
3745 Revision 572.17 2000/07/17 02:38:08 ajc
3746 * Completed serv_vandelay.c (importer/exporter module)
3747 * sendcommand.c: fix behavior of SEND_LISTING mode
3748 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3750 Revision 572.16 2000/07/14 03:06:55 ajc
3751 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3753 Revision 572.15 2000/07/10 23:36:08 ajc
3754 * Another attempt to fix the crashy crashy bug in serv_vcard
3755 * Did more work on the Art Vandelay module
3756 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3758 Revision 572.14 2000/07/10 04:01:12 ajc
3759 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3761 Revision 572.13 2000/07/09 02:47:40 ajc
3762 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3764 Revision 572.12 2000/07/09 02:27:02 ajc
3765 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3766 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3767 which sets the global variable 'sigcaught' if either key was pressed.
3768 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3769 This closes Bug #18.
3771 Revision 572.11 2000/07/06 20:26:36 ajc
3772 * updated .Help SUMMARY
3774 Revision 572.10 2000/07/04 20:02:46 ajc
3775 * Fixed potential crashy crashy bug in serv_vcard.c
3777 Revision 572.9 2000/06/28 03:42:56 ajc
3778 * Changed the comments at the beginning of each file to a consistent format
3779 * Improved the parameterization of commands in the IMAP module
3781 Revision 572.8 2000/06/27 01:27:13 ajc
3782 * Coupla very small changes to get on the road to IMAP support
3784 Revision 572.7 2000/06/22 21:41:48 ajc
3785 * Made the ICQ stuff far more reliable ... by removing it!
3787 Revision 572.6 2000/06/21 03:46:20 ajc
3788 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3790 Revision 572.5 2000/06/15 20:15:52 ajc
3791 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3793 Revision 572.4 2000/06/04 02:30:56 ajc
3794 * CtdlForEachMessage() now returns the number of messages processed. It also
3795 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3796 for determining whether the specified message actually exists in a room).
3797 * Completed the server side of the moderation system (serv_moderate.c module
3798 which implements the MMOD command)
3800 Revision 572.3 2000/06/03 05:47:57 ajc
3801 * Replaced most of the very repetitive and very redundant access level checks
3802 in most commands with a single API call: CtdlAccessCheck()
3803 * serv_moderate.c: added (not finished)
3805 Revision 572.2 2000/06/02 03:38:50 ajc
3806 * Bind unix socket prior to TCP socket for citadel protocol
3807 * Fixed bug in sendcommand.c which was causing it to crash on attach
3809 Revision 572.1 2000/05/26 19:27:51 ajc
3810 * Changed some of the rev-level sensitive stuff to look at the actual version
3811 of Citadel running, not the last version with which we ran setup
3812 * Added a moderation system. Default filter level for new users is in the
3813 config file. Per-user setting is in usersupp. Moderation level of each
3814 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3815 working. Moderate message up/down commands are not here yet. See
3816 techdoc/moderation.txt for more info.
3818 Revision 572.0 2000/05/23 02:09:30 ajc
3819 * Updated docs and tagged everything for the 5.72 release
3821 Revision 571.7 2000/05/20 23:28:20 ajc
3822 * Fixed bug in client API that was causing netproc to crash
3824 Revision 571.6 2000/05/15 00:05:19 ajc
3825 * Double the retry interval for SMTP deliveries after each failed attempt.
3827 Revision 571.5 2000/05/11 03:08:47 ajc
3828 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3829 completes, allowing multiple messages in one session. Closes bug #58.
3831 Revision 571.4 2000/04/24 03:36:43 ajc
3832 * Removed references to strucmp() and struncmp(), replaced them with
3833 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3834 set up the config script to figure out whether they need to be compiled
3835 in. Also moved them to tools.h
3836 * Wrote a password manager for the client
3838 Revision 571.3 2000/04/19 03:17:10 ajc
3839 * Don't ever expire the Local System Configuration> room
3841 Revision 571.2 2000/04/16 19:03:47 ajc
3842 * Minor changes to avoid host lookup for local clients
3844 Revision 571.1 2000/04/15 19:55:52 ajc
3845 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3847 Revision 571.0 2000/04/13 02:43:24 ajc
3848 * Fixed a problem that crashed the client during <G>oto commands if a room
3849 existed with a name more than 32 characters (thanks to Magus for reporting
3851 * Tagged everything and updated docs for the 5.71 release
3853 Revision 570.18 2000/04/10 01:47:22 ajc
3854 * More paginator changes. Shuffled code around, added pagination to a bunch
3855 of other functions, and replaced the old, cumbersome pagination with the
3856 new, easy, API-based one in everything except message output.
3858 Revision 570.17 2000/04/09 17:51:18 ajc
3859 * Added pprintf() (paginated version of printf) to the client-side API. Now
3860 any client side function can be paginated simply by changing all of the
3861 printf's to pprintf's. I've already done this for the user list and wholist
3862 (removing the old style pagination) and for "read directory."
3864 Revision 570.16 2000/04/08 04:52:48 ajc
3865 * Another minor stoopid little time display fix
3867 Revision 570.15 2000/04/08 03:58:12 nbryant
3868 * backed out the previous changes since they didn't look good on some
3869 xterms with a blue bold mode. just set the background color to black
3870 instead. this makes black-on-white terminals actually readable, if not
3871 particularly good looking.
3873 Revision 570.14 2000/04/08 01:36:30 nbryant
3874 * citadel.c, commands.c: comment out cls() as this wasn't called if
3875 ansi_color=user anyway, and we have no way of knowing whether the user's
3876 terminal does background color erase, which was the reason for adding this
3877 in the first place. with the recent changes to color(), the display will get
3878 screwed up if they *do* have background color erase. perhaps this is a job
3881 Revision 570.13 2000/04/08 00:37:42 nbryant
3882 * commands.c: fix color support for black-on-white color terminals such as
3883 CDE's dtterm. this just avoids white-on-white text; some color combinations
3884 such as yellow-on-white still aren't very legible due to contrast. There's
3885 not much I can think to do about that without affecting the look on the
3886 white-on-black terminals which probably account for most users.
3888 Revision 570.12 2000/04/07 20:22:34 ajc
3889 * Fixed am/pm bug in time display
3891 Revision 570.11 2000/04/07 19:22:45 ajc
3892 * For services disabled by setting port number to -1, administratively skip
3893 the bind instead of just allowing it to fail.
3895 Revision 570.10 2000/03/31 04:31:02 ajc
3896 * Quick fix to 'stats' utility to purge records with bogus timestamps
3898 Revision 570.9 2000/03/31 02:10:52 ajc
3899 * Caved in to pressure and enabled <R>eply in public rooms.
3901 Revision 570.8 2000/03/28 03:55:53 ajc
3902 * Modified <.RU> to allow search for partial match
3904 Revision 570.7 2000/03/27 03:08:19 ajc
3905 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3906 specify 'any MIME type'.
3908 Revision 570.6 2000/03/27 01:14:08 nbryant
3909 * Makefile.in: generate parsedate.c automatically
3910 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3912 * parsedate.c: removed from CVS
3913 * parsedate.y: added #include <stdlib.h> so it builds with bison
3915 Revision 570.5 2000/03/27 00:46:10 nbryant
3916 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3917 type of issues lurking in the shadows.
3919 Revision 570.4 2000/03/25 18:29:58 nbryant
3920 changed my email address
3922 Revision 570.3 2000/03/23 02:41:50 ajc
3923 *** empty log message ***
3925 Revision 570.2 2000/03/21 03:23:24 ajc
3926 * Experimental new linebreak mode
3928 Revision 570.1 2000/03/20 14:43:19 ajc
3929 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3931 Revision 570.0 2000/03/19 23:42:34 ajc
3932 * This is the official 5.70 release.
3934 Revision 1.494 2000/03/19 23:04:08 ajc
3935 * Small cosmetic change to date/time output
3937 Revision 1.493 2000/03/19 05:02:39 ajc
3938 * SMTP hacks to deal with AOL braindamage
3940 Revision 1.492 2000/03/18 18:18:04 ajc
3941 * Support multiline responses from SMTP servers when sending mail
3943 Revision 1.491 2000/03/17 16:26:57 ajc
3944 * Set up a private "Sent/Received Pages" room for each user
3946 Revision 1.490 2000/03/17 04:11:24 ajc
3947 * Moved bio-related commands out to a loadable module
3949 Revision 1.489 2000/03/16 17:58:54 smw
3950 Created a docs directory.
3951 Moved install.txt to docs.
3952 Added inetmailsetup.txt (BBS server side e-mail)
3953 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3954 Added inetsiteconfig.txt (describes the .asi command)
3955 Added siteconfig.txt (describes .asg)
3956 Added chat.txt (describes changes and new chat functionality)
3957 Made a couple of changes to install.txt (references to new documentation)
3958 Added Steve Williams to copyright.txt as the document writer.
3960 Revision 1.488 2000/03/15 03:04:51 ajc
3961 * Added DEXP server command to disable incoming express messages.
3962 * <Q>uiet mode client side command to set/clear DEXP mode.
3963 * <K>nown rooms list displays through the paginator.
3965 Revision 1.487 2000/03/12 00:21:35 ajc
3966 * Removed the semi-broken "chat room" functionality in the chat system, and
3967 replaced it with direct mapping to the actual Citadel room the user is in.
3968 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3970 Revision 1.486 2000/03/11 21:29:37 ajc
3971 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3972 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3973 from 3 to 4. This also fixes bug #33.
3975 Revision 1.485 2000/03/11 20:26:03 ajc
3976 * Reworked the <R>eply logic in messages.c - fixes bug #34
3978 Revision 1.484 2000/03/11 19:22:19 nbryant
3979 * commands.c: improved timing of background keepalives if connection is
3982 Revision 1.483 2000/03/11 05:08:48 nbryant
3983 * commands.c: oops, that mutex stuff wasn't necessary
3985 Revision 1.482 2000/03/11 04:09:03 nbryant
3986 * new threaded client code for background keepalives
3988 Revision 1.481 2000/03/10 21:40:04 ajc
3989 * Changes to message base and networker to support Internet-style message
3990 ID's instead of the conventional Citadel style.
3992 Revision 1.480 2000/03/08 03:36:37 ajc
3993 * Shut off hostname resolution when dealing with Unix domain sockets
3994 * Cleaned up the 'citmail' MDA tool
3995 * Added POP3 and SMTP port numbers to global system configuration
3997 Revision 1.479 2000/03/07 21:54:58 ajc
3998 * Fixed the naming conventions and permissions for unix domain sockets.
4000 Revision 1.478 2000/03/05 07:33:23 ajc
4001 * Added support for protocols over Unix domain sockets.
4003 Revision 1.477 2000/03/04 22:36:23 ajc
4004 * Remove nulls appended to editor files during replace, edit, and print
4005 operations. Truncate temp files during same operations.
4006 Closes bugs #6 and #7.
4008 Revision 1.476 2000/03/04 05:29:18 ajc
4009 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4010 all other attributes can be edited. Closes feature request #21.
4011 * Sending pages from the client now uses the same message editing functions
4012 as entering messages, allowing edit/abort. Closes feature request #25.
4014 Revision 1.475 2000/03/03 04:50:14 ajc
4015 * Moved all of the wholist masquerading commands into the serv_rwho module
4017 Revision 1.474 2000/03/03 04:12:37 ajc
4018 * Finished the inbound side of gateway domain service
4020 Revision 1.473 2000/02/27 04:55:51 ajc
4021 * Added "keymenu()" generic menu-maker to commands.c
4022 * Blocked non-numeric input to intprompt() (fixes bug #16)
4024 Revision 1.472 2000/02/27 03:57:35 ajc
4025 * Completed 'fsck'-like reference count verifier (server and client)
4027 Revision 1.471 2000/02/26 18:30:40 ajc
4028 * Properly handle all aliases specified in network/mail.aliases for incoming
4029 SMTP mail (uses the alias() function, so if we replace that function with
4030 something that uses the same calling convention, it'll still work)
4032 Revision 1.470 2000/02/26 05:15:38 ajc
4033 * Fortified the message base and SMTP code so that misdirected bounce messages
4034 end up in the Aide> room instead of getting dereferenced
4035 * Started writing a message reference count verifier ('fsck' for message base)
4037 Revision 1.469 2000/02/25 06:14:05 ajc
4038 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4039 for modularizing all "non-API" functionality.
4041 Revision 1.468 2000/02/24 03:44:00 ajc
4042 * Implemented holdoff time (15 minutes) for SMTP send retry.
4043 * Implemented "try for 3 days and then give up" on SMTP send.
4045 Revision 1.467 2000/02/24 00:51:48 ajc
4046 * Client protocol synchronization check during exit from chat.
4047 This closes Bug #15.
4049 Revision 1.466 2000/02/22 16:37:28 ajc
4050 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4052 Revision 1.465 2000/02/22 04:17:56 ajc
4053 * Got bounce messages working (mostly ... testers, please beat this up!)
4054 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4056 Revision 1.464 2000/02/18 22:29:18 ajc
4057 * Coded up the "bounce" functions. Still a coupla bugs.
4059 Revision 1.463 2000/02/18 05:10:50 ajc
4060 * Made the <.ASI> command a bit friendlier.
4061 * SMTP sender now pays attention to "smarthost" entries in the system's
4062 Internet configuration, using them if one or more is present.
4064 Revision 1.462 2000/02/17 05:27:39 ajc
4065 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4067 Revision 1.461 2000/02/16 22:06:26 ajc
4068 * Altered the display and conversion of RFC822 messages
4070 Revision 1.460 2000/02/16 03:43:28 ajc
4071 * Added the resolver library to the configure script
4073 Revision 1.459 2000/02/16 01:19:39 ajc
4074 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4076 Revision 1.458 2000/02/14 04:36:14 ajc
4077 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4078 once per minute by any worker thread.
4079 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4080 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4081 can temporarily redirect a session's output to an arbitrary file or socket.
4082 * serv_smtp.c: implemented the purging of messages in the queue for which all
4083 deliveries have been completed.
4084 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4085 a timer event hook that runs the queue once per minute (this needs to be
4088 Revision 1.457 2000/02/08 21:00:47 ajc
4089 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4090 * POP3 sessions now set the last-read pointer in Mail>.
4092 Revision 1.456 2000/02/07 05:15:00 ajc
4093 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4094 the message routing logic. Still needs some work on the gateway-domain
4096 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4097 some work to avoid printing dual headers when both Cit and RFC822 exist.
4099 Revision 1.455 2000/02/03 03:57:35 ajc
4100 * Formalized the 'Internet Configuration' logistics. Added new API call
4101 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4103 Revision 1.454 2000/01/31 02:13:05 ajc
4104 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4106 Revision 1.453 2000/01/26 02:41:27 ajc
4107 * SMTP delivery is working but still *very* rough.
4109 Revision 1.452 2000/01/25 04:45:50 ajc
4110 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4111 enough to complete the transmission of mail.
4113 Revision 1.451 2000/01/23 21:25:45 ajc
4114 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4115 one specified is not bindable (for development only)
4116 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4117 in very specific and special situations
4118 * Generate delivery instructions when outbound SMTP mail is created from
4119 within Citadel (as opposed to being from the SMTP module)
4121 Revision 1.450 2000/01/23 05:22:41 ajc
4122 * Coded up some more of the SMTP-sender (still not done)
4124 Revision 1.449 2000/01/22 05:13:56 ajc
4125 * Added some more functionality to the string tokenizer
4127 Revision 1.448 2000/01/17 20:57:43 ajc
4128 * CR to CRLF hacks (lose, lose, lose)
4130 Revision 1.447 2000/01/17 18:30:27 ajc
4131 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4133 Revision 1.446 2000/01/17 17:09:23 ajc
4134 * Implemented LIST and STAT commands in the pop3 server
4136 Revision 1.445 2000/01/17 05:38:14 ajc
4137 * citserver.c: cleanup hook functions are now run under the proper context,
4138 even when initiated by the housekeeper thread
4139 * serv_pop3.c: establish a place to hold the message list
4141 Revision 1.444 2000/01/17 04:26:39 ajc
4142 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4143 This uses nested functions and may not be portable beyond GCC...
4145 Revision 1.443 2000/01/15 18:29:15 ajc
4146 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4147 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4148 between each other without requiring TSD variables.
4149 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4150 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4152 Revision 1.442 2000/01/15 04:31:44 ajc
4153 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4155 Revision 1.441 2000/01/15 04:07:17 ajc
4156 * Fixed the access rights on auto-created rooms (the same changes that were
4157 made to version 5.62 in the stable tree)
4159 Revision 1.440 2000/01/13 03:32:36 ajc
4160 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4161 * domain.*: added (will contain MX lookup code)
4162 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4164 Revision 1.439 2000/01/12 03:56:27 ajc
4165 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4167 Revision 1.438 2000/01/09 19:03:16 ajc
4168 * Removed the fifo-based protocol downloads and replaced it with a less
4169 elegant "download temporary file to client, then sx/sb/sz" because
4170 downloading through a fifo was confusing some software.
4172 Revision 1.437 2000/01/08 22:19:44 ajc
4173 * Completed spool to outbound delivery queue (still no queue sender implemented)
4175 Revision 1.436 2000/01/08 05:00:09 ajc
4176 * Reworked some of the data structures to handle multiple recipients
4177 * Began implementation of the delivery queue
4178 * Added CtdlReallocUserData()
4179 * CtdlSaveMsg() now returns the local message ID in the database
4181 Revision 1.435 2000/01/06 03:50:34 ajc
4182 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4183 * Started outbound SMTP queue work
4185 Revision 1.434 1999/12/30 04:56:29 ajc
4186 * Got initial SMTP delivery working in a very specific situation (delivery
4187 to a single, local user)
4189 Revision 1.433 1999/12/29 04:44:00 ajc
4190 * client_chat.c: display "No message sent" if a send page is aborted.
4191 Closes bug #2 in bugzilla.
4193 Revision 1.432 1999/12/26 21:50:07 ajc
4194 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4195 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4197 Revision 1.431 1999/12/23 04:46:23 ajc
4198 * "Finished" initial hack of RFC822 import
4200 Revision 1.430 1999/12/22 04:46:34 ajc
4201 * Fixed up the "Date:" headers to be RFC822-compliant
4203 Revision 1.429 1999/12/13 05:30:57 ajc
4204 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4205 and replaced it with the public domain 'parsedate()' function from UseNet
4207 Revision 1.428 1999/12/10 23:58:25 ajc
4208 * internet_addressing.c: added. (Internet address to Citadel mapping)
4210 Revision 1.427 1999/12/10 21:34:19 ajc
4211 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4213 Revision 1.426 1999/12/09 05:01:14 ajc
4214 * Split cmd_user() and cmd_pass() into frontend/backend functions
4215 * serv_smtp: implemented AUTH LOGIN for client authentication
4217 Revision 1.425 1999/12/09 00:22:58 ajc
4218 * Finished the "arbitrary service" registration.
4219 * Eliminated "special" master socket for Citadel protocol - just register it
4220 like any other protocol.
4221 * Began initial implementation of native SMTP service.
4223 Revision 1.424 1999/12/08 18:09:10 ajc
4224 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4225 TCP-based services directly in the Citadel server. Not finished yet.
4227 Revision 1.423 1999/11/29 17:39:07 nbryant
4228 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4230 Revision 1.422 1999/11/29 17:26:15 nbryant
4231 * citserver.c: include <sys/types.h>; may help portability to Solaris
4233 Revision 1.421 1999/11/22 00:27:42 ajc
4234 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4235 bug #14 when running on FreeBSD.
4237 Revision 1.420 1999/11/21 18:30:16 ajc
4238 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4239 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4240 Also handle broken client sockets properly. (Thanks to DME for bug report)
4242 Revision 1.419 1999/11/19 01:57:40 ajc
4243 * Fixed a *serious* memory leak in the database function wrappers.
4244 * Updated version number to 5.60 -- run setup when installing this version.
4246 Revision 1.418 1999/11/18 03:29:20 ajc
4247 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4250 Revision 1.417 1999/11/18 02:31:50 ajc
4251 * Updated some of the documentation
4252 * Brought the internal version number up to 5.60
4254 Revision 1.416 1999/11/17 04:15:05 ajc
4255 * Removed the session_count() function. Instead, keep a reference count
4256 updated when sessions begin and end.
4257 * Replaced fixed number of worker threads with lower and upper limits; current
4258 code now tries to make thread count == session count, within these limits
4260 Revision 1.415 1999/11/15 03:17:39 ajc
4261 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4262 to exist, nor is it guaranteed to be writable by BBSUID
4263 (Resolves bug #11 from the Bugzilla repository)
4265 Revision 1.414 1999/11/15 03:07:24 ajc
4266 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4267 and (2) forces a netproc run immediately when a purge is entered
4269 Revision 1.413 1999/11/09 21:20:44 nbryant
4270 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4271 (should fix Bug #10 on FreeBSD)
4273 Revision 1.412 1999/11/05 03:53:47 ajc
4274 * Issue 'cancel' messages for vCard when a user is deleted.
4275 * Try to delete 'cancel' messages locally after they've been distributed.
4277 Revision 1.411 1999/11/03 04:01:20 ajc
4278 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4279 * Removed my email address as the feedback content from the docs; replaced
4280 it with a reference to the Citadel/UX web site.
4282 Revision 1.410 1999/11/02 19:51:23 ajc
4283 * Fixed timeout problem for remote client sessions (all timeouts were set to
4284 1 second ... probably a temporary hack that was missed in the cleanup)
4286 Revision 1.409 1999/11/02 03:03:27 ajc
4287 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4288 network traffic from crashing the server. Reject bad messages.
4290 Revision 1.408 1999/11/01 04:21:34 ajc
4291 * Fixed a concurrency bug which crashed the server when multiple sessions
4292 terminated simultaneously.
4294 Revision 1.407 1999/11/01 00:54:02 ajc
4295 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4296 on disk. Too much stuff goes haywire if there's no M field.
4298 Revision 1.406 1999/10/31 18:17:17 ajc
4299 * Fixed buffer overrun in cmd_rchg()
4300 * Call master_cleanup() when time_to_die==1 for proper shutdown
4302 Revision 1.405 1999/10/31 16:26:55 ajc
4303 * Fixed incorrect assignment of new session ID's
4305 Revision 1.404 1999/10/31 04:17:17 ajc
4306 * Fixed a bug which was crashing the server during very long message entry.
4308 Revision 1.403 1999/10/29 01:48:45 ajc
4309 * database.c: Removed arbitrary limit on maximum number of sessions
4311 Revision 1.402 1999/10/29 01:03:03 ajc
4312 * Debugged all possible ways for a session to terminate; do them cleanly.
4313 * Assign session numbers in a more portable and less arbitrary way.
4315 Revision 1.401 1999/10/28 19:50:55 ajc
4316 * Fixed a problem where the client protocol would spit out two responses
4317 and therefore get out of sync if ASUP command set the access level to
4318 0 and therefore deleted the user (thanks to Eric McDonald)
4320 Revision 1.400 1999/10/28 05:08:49 ajc
4321 * Removed all of the thread cancellation cruft that is no longer necessary
4322 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4323 it's part of cleanup() in citserver.c)
4324 * Removed all references to pthread_* from all modules except sysdep.c
4326 Revision 1.399 1999/10/28 03:20:17 ajc
4327 * Fixed the problem of worker threads waking up prematurely.
4328 * 'QUIT'-terminated sessions now exit properly.
4330 Revision 1.398 1999/10/27 04:26:58 ajc
4331 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4332 dispatching worker threads to active client sockets (and to the master
4333 socket too, of course). Removing sessions is currently broken.
4335 Revision 1.397 1999/10/26 20:20:29 ajc
4336 * Removed the auto-reconnect stuff... it was locking the client in an active
4337 loop more often than it was reconnecting.
4339 Revision 1.396 1999/10/26 13:59:11 ajc
4342 Revision 1.395 1999/10/26 03:48:39 ajc
4343 * Shuffled around the order of events when a thread is terminating. All
4344 mutex operations now happen prior to the freeing of the CitContext structure,
4345 otherwise begin_critical_section() and end_critical_section() try to
4346 manipulate the context's mutex count when there isn't any context.
4348 Revision 1.394 1999/10/26 03:21:16 ajc
4349 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4350 hardcoded size arguments with 'sizeof' based arguments.
4352 Revision 1.393 1999/10/24 19:22:51 nbryant
4353 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4354 authentication libraries more intelligent.
4356 Revision 1.392 1999/10/23 03:39:12 ajc
4357 * Finished moving vCard functionality to the new message base functions.
4359 Revision 1.391 1999/10/21 00:50:14 ajc
4360 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4362 Revision 1.390 1999/10/20 16:46:27 ajc
4363 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4364 enabled the MOVE command to also do a "copy" operation (actually just
4365 creates a second link and bumps the ref count). Implemented "<C>opy" in
4368 Revision 1.389 1999/10/20 16:07:48 ajc
4369 * Wholist fixes for users who are in chat mode
4371 Revision 1.388 1999/10/20 03:42:29 ajc
4372 * In the wholist, only show <private room> if the user viewing the list
4373 doesn't know that room. Otherwise show the name.
4375 Revision 1.387 1999/10/20 02:59:22 ajc
4376 * Code reorganization. Making it easier to move/copy messages without
4377 duplicating existing code.
4379 Revision 1.386 1999/10/17 02:25:18 ajc
4380 * Discovered a huge design flaw in the replication algorithm. Ripped it
4381 out and replaced it with something a bit more robust.
4383 Revision 1.385 1999/10/16 05:30:17 ajc
4384 * Changes to message replication code. Don't do server-side hooks during
4385 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4386 after a file format change.
4388 Revision 1.384 1999/10/14 03:04:16 ajc
4389 * Finished the netproc side of Z (zap/supersede) processing for replication
4391 Revision 1.383 1999/10/13 04:24:18 ajc
4392 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4393 server MSGS command. This will have lots of uses.
4395 Revision 1.382 1999/10/13 01:36:39 ajc
4396 * Starting some work on network zap (supersede) mode for replication
4398 Revision 1.381 1999/10/08 02:55:57 ajc
4399 * More vCard-related debugging
4401 Revision 1.380 1999/10/07 02:58:46 ajc
4402 * Semi-broken vCard replacement implementation in place.
4403 * Added "Z" (Zap, supersede) field to message format
4405 Revision 1.377 1999/10/04 03:19:52 ajc
4406 * We now have a housekeeping thread and a housekeeping queue.
4408 Revision 1.376 1999/10/03 21:48:21 ajc
4409 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4410 to 5.55 format user records and generate vCards.
4412 Revision 1.375 1999/09/29 21:13:17 ajc
4413 * CtdlWriteObject() can now store objects in personal rooms for any specified
4414 user -- rather than only the current user or non-personal rooms.
4416 Revision 1.374 1999/09/29 17:26:56 ajc
4417 * serv_vcard.c: fixed crashola bug in cmd_greg()
4418 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4419 single pass with no intermediate buffer.
4421 Revision 1.373 1999/09/28 03:27:37 ajc
4422 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4424 Revision 1.372 1999/09/27 03:33:40 ajc
4425 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4426 usersupp file. Still needs tweaking.
4428 Revision 1.371 1999/09/24 03:32:19 ajc
4429 * "read my vCard" and "write my vCard" are written and tested.
4431 Revision 1.370 1999/09/24 02:54:17 ajc
4432 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4433 place, and a "read my vcard" function is there; "write my" is next...
4435 Revision 1.369 1999/09/23 03:07:56 ajc
4436 * The vCard 'class' is now linked into the server, though it's not really
4437 functional yet. Its constructors/destructors are debugged, though.
4439 Revision 1.368 1999/09/19 21:28:33 ajc
4440 * Finished off the message architecture stuff with a new class of hooks to
4441 enable future server-side handlers.
4443 Revision 1.367 1999/09/19 15:57:06 ajc
4444 * migrated cmd_ent3() to CtdlSaveMessage()
4446 Revision 1.366 1999/09/19 05:13:57 ajc
4447 * Debugged the new version of CtdlWriteObject()
4449 Revision 1.365 1999/09/16 03:23:23 ajc
4450 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4451 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4452 against it later on), then serializes it and stores to disk.
4453 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4454 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4456 Revision 1.364 1999/09/07 01:42:42 ajc
4457 * cmd_msg3() now uses serialize_message() for its output. All message
4458 commands will eventually exist as a "struct CtdlMessage" at some point
4459 so that we can install server-side handler hooks.
4461 Revision 1.363 1999/09/07 00:04:13 ajc
4462 * netproc.c: put outgoing messages into the use table, too -- this prevents
4463 locally originated messages from showing up again if a remote system is
4464 misconfigured and spools them back to us.
4466 Revision 1.362 1999/09/06 03:39:15 ajc
4467 * citadel.c: run strproc() on new passwords
4469 Revision 1.361 1999/09/03 17:50:26 playcow
4470 For URL view, don't prompt user to select url if there is only one. Display
4471 <U>RL View prompt if message contains url(s). -Ben
4473 Revision 1.360 1999/09/02 02:09:59 ajc
4474 * msgbase.c: new function serialize_message() for future use
4476 Revision 1.359 1999/09/01 21:09:25 ajc
4477 * database.c: display the GDBM version string on startup
4479 Revision 1.358 1999/09/01 02:36:34 ajc
4480 * Actually _enforce_ the max msg len limit
4482 Revision 1.357 1999/09/01 01:51:48 ajc
4483 * Added the ability to handle embedded URL's from the text client
4485 Revision 1.356 1999/09/01 01:02:47 ajc
4486 * Implemented "maximum message length" in global system config
4488 Revision 1.355 1999/08/31 00:57:17 ajc
4489 * Handle multipart/alternative properly during legacy message outputs.
4490 Basically it just prints the first alternative and skips the rest.
4492 Revision 1.354 1999/08/29 21:12:24 ajc
4493 * Made some changes to the output of MIME (especially multipart) messages.
4495 Revision 1.353 1999/08/29 19:56:43 ajc
4498 Revision 1.352 1999/08/24 02:01:03 ajc
4499 * html.c: added. This is an overly simplistic HTML-to-text converter.
4501 Revision 1.351 1999/08/21 18:37:29 ajc
4502 * Minor cosmetic cleanup. No code changes.
4504 Revision 1.350 1999/08/21 05:15:34 ajc
4505 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4506 on a Citadel network rather than only on the local system.
4508 Revision 1.349 1999/08/08 00:25:45 ajc
4509 * Made one more byte available in locate_host() and in all the structs which
4510 its output gets written to (client can display 24 positions but we were only
4513 Revision 1.348 1999/08/07 16:34:38 nbryant
4514 * serv_icq.c: warning fixes
4516 Revision 1.347 1999/08/06 02:57:26 ajc
4517 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4518 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4520 Revision 1.346 1999/08/05 17:58:59 ajc
4521 * RWHO command now returns express message code in postion 3
4523 Revision 1.345 1999/08/04 02:21:45 ajc
4524 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4526 Revision 1.344 1999/08/03 11:34:35 ajc
4527 * Added client_icq.c and client_icq.h
4529 Revision 1.343 1999/08/03 03:14:51 ajc
4530 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4532 Revision 1.342 1999/08/03 01:52:06 ajc
4533 * Redesigned the client protocol commands for dealing with ICQ
4534 * Implemented page function priority ordering to prevent pages from being
4535 simultaneously delivered over multiple IM systems
4536 * Migrated serv_icq.* into the Makefile
4538 Revision 1.341 1999/08/01 21:36:30 ajc
4539 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4540 It is set up using ICQL and ICQA commands, it automatically logs the user
4541 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4544 Revision 1.340 1999/07/31 07:18:01 ajc
4545 * Restructured the express message infrastructure, adding a class of function
4546 hooks for the addition of multiple paging modules with message routing
4548 Revision 1.339 1999/07/30 22:20:19 ajc
4549 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4550 * rooms.c: buffer overrun fix
4551 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4553 Revision 1.338 1999/07/30 03:32:24 ajc
4554 * Added strdoop(), a leak-checked version of strdup()
4555 * Small fixes to new API functions in msgbase.c
4556 * ICQ metaclient stores/reads config using the message base API functions
4558 Revision 1.337 1999/07/29 03:36:37 ajc
4559 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4560 cmd_msg3() now fetches directly from disk and spews to the client.
4562 Revision 1.336 1999/07/28 04:02:37 ajc
4563 * Server modules are now labelled with their RCS ID instead of a complex and
4564 manually-updated data structure.
4566 Revision 1.335 1999/07/28 03:50:24 ajc
4567 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4568 calling output_message() in MT_DATE mode.
4569 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4571 Revision 1.334 1999/07/27 22:47:26 ajc
4572 * Implemented new data type "CtdlMessage" which will eventually be used as
4573 widely as possible to represent a message in memory.
4574 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4575 output_message() as well as a bunch of other things.
4577 Revision 1.333 1999/07/27 20:00:24 ajc
4578 Removed all references to CC->msglist and CC->num_msgs, and all utility
4579 functions which relied upon them. Citadel Is Now Better.
4581 Revision 1.332 1999/07/27 19:32:22 ajc
4582 Removed serv_upgrade.c and all references to it in Makefile.in
4583 Reworked new-mail-count to not use MessageFromList() etc.
4585 Revision 1.331 1999/07/25 02:59:37 ajc
4586 Fixed reference count problem in cmd_move()
4588 Revision 1.330 1999/07/24 22:50:38 ajc
4589 Continued replacing references to [get|put]_msglist() with better code.
4590 For some reason, cmd_msgs() still doesn't always work right.
4592 Revision 1.329 1999/07/24 22:16:41 ajc
4593 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4594 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4595 file) before issusing "cvs commit", and the comments recorded by CVS will
4596 automatically appear at the beginning of ChangeLog.
4598 Revision 1.328 1999/07/24 22:14:21 ajc
4599 cmd_move() now uses CtdlDeleteMessages().
4600 WARNING: build is temporarily broken. Currently removing all references
4601 to the "msglist" kept in CitContext. It's ugly and must die.
4603 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4604 * Moved message deletion into new API function CtdlDeleteMessages()
4605 * Added CtdlWriteObject() to store generic data in the msgbase
4606 * Fixed really dumb error that prevented network msgs from posting
4608 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4609 * Moved the actual work done in cmd_msgs() into a new API function
4610 called CtdlForEachMessage() which is supplied a callback function.
4612 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4613 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4614 be using this shortly to search rooms for specific object types.
4616 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4617 * Changes to dynloader et al to handle ICQ module being written
4618 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4620 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4621 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4622 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4623 avoid problems with working directories.
4624 * Makefile.in: don't install chkpwd setuid if make install isn't
4626 * citadel.spec: chmod u+s chkpwd during %install stage
4628 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4629 * PEXP and GEXP no longer trip the idle time display
4630 * Fixed bug which duplicated incoming private mail to Trashcan
4631 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4632 implemented a 15 second delay to wait for a crashed server to restart
4633 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4634 preventing logins on my system otherwise
4636 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4637 * eliminate redundant "name" parameter in [l]putuser(), now uses
4638 usbuf->fullname to guarantee the correct name for the index
4640 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4641 * Makefile.in, configure.in: link netproc with gdbm
4642 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4643 * user_ops.c: warning fix
4645 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4646 * Mail is now saved in both sender and recipient mailboxes. This is
4647 structured in a way that will allow a separate "outbox" room and/or
4648 multiple recipients in the future.
4650 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4651 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4652 when no other message-ID is available (it screws up the loopzapper)
4653 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4654 get data from quickroom.QRname instead; prevents incorrect indexes
4655 * Tentative implementation of "personal rooms" (user-private namespace)
4656 * Added supplementary message info records for info that may change
4657 at some time later than when the message is saved (i.e. ref counts)
4658 * Implemented msg reference count increment/decrement; delete messages
4659 whose reference count reaches zero
4661 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4662 * control.c: create citadel.control if it doesn't exist (yikes!)
4663 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4664 * user_ops.c: don't delete user's mailbox at user-delete time
4666 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4667 * utilsmenu: removed menu items for defunct utilities
4669 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4670 * Changed any remaining references to UUCP, to "Internet" instead.
4672 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4673 * added server command line option "-f" to defrag databases on startup
4674 * control.c: better performance and reliability in [get|put]_control()
4675 * netproc.c: Finished the loopzapper
4677 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4678 * netproc.c: started writing a vortex checker. Not finished.
4680 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4681 * Replaced all code that generated temporary filenames with calls to
4682 tmpnam(). Rewrote using tmpfile() where possible.
4684 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4685 * base64.c: mapped fi and fo to stdin and stdout using
4686 actual code rather than assignment at declaration time
4687 (several users of Red Hat Linux 6.0 reported problems)
4689 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4690 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4691 * server.h: Changed discrete #define's to enum's where appropriate
4692 * sysdep.c: Changed the startup message to give credit to the whole
4693 development team :) Also made the message more GNU-ish.
4695 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4696 * database.c: print log messages for file defragmentations
4697 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4698 for arbitrary per-session data storage (by modules etc.) without
4699 having to add fields to struct CitContext
4700 * msgbase.c: removed "desired_section" from struct CitContext and
4701 implemented it using CtdlGetUserData() as a test.
4703 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4704 * commands.c, commands.h, routines.c: began color scheme changes
4706 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4707 * configure.in: Added untested support for BSDI 4.x.
4709 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4710 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4711 which lack utmp.ut_host
4712 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4713 namespace collision with <sys/stream.h> on aforementioned SYSV
4715 * configure.in, getutline.c: check for paths.h
4716 * configure.in, Makefile.in: check for -lsocket and -lnsl
4718 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4719 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4720 invoked by root and BBSUID != 0
4721 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4723 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4724 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4725 with a download file
4726 * netpoll.c: upped default packet size
4728 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4729 * Repaired IGnorant security hole blunder re. citmail
4731 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4732 * serv_chat.c: notify user of number of participants upon entering chat
4733 * Built the 5.53 distribution
4735 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4736 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4737 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4739 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4740 * messages.c: downloading more than MAX_MSGS messages now truncates
4741 (off the beginning of the list) rather than crashing.
4743 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4744 * whobbs.c: auto-detect when being called from a webserver, and act
4745 as a CGI (print HTTP headers and HTML output)
4747 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4748 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4750 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4751 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4752 when called from sendmail due to citadel.config security check
4754 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4755 * dynloader.c: OpenBSD places underscores in front of symbol names
4756 * Makefile.in: fixed a few sillies
4757 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4758 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4759 (have to cast it to long for printf/scanf)
4761 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4762 * aidepost.c: rewrote to unlink temp file before writing to it so that
4763 it will automatically go away if interrupted. Also ran indent -kr -i8
4765 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4766 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4768 * config.c, sysdep.c: fix -h option not setting proper modules dir
4769 * configure.in, citadel.spec: make --enable-chkpwd the default
4770 * setup.c: don't chown chkpwd
4772 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4773 * configure.in: another OpenBSD fix, but we're still not quite there yet
4774 * serv_chat.c: warning fix
4776 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4777 * config.c: now requires a setup run for *any* rev level difference
4778 * Updated docs & confs for 5.53b1 release
4779 * setup.c: sets the 0600 permission bits on citadel.config that
4780 is checked for in config.c
4782 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4783 * citserver.c: improved is_public_client(), also if a public_client
4784 only supplies a numeric address, attempt to resolve it
4785 * locate_host.c: verify that the forward DNS matches the reverse
4786 * locate_host.c, locate_host.h: more general interface
4787 * configure.in, acconfig.h: fixes for Digital UNIX
4789 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4790 * Implemented "access level required to create rooms" (client & server)
4792 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4793 * configure.in: updated help messages, OpenBSD support
4794 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4796 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4797 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4798 deleting a room which had never been posted to
4799 * user_ops.c: include errno.h
4800 * dynloader.c: fix for OpenBSD
4802 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4803 * Makefile.in, configure.in, getutline.c, sysdep.c:
4804 fixes/bug workarounds for FreeBSD
4806 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4807 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4808 `chkpwd', a setuid helper program for machines which use shadow
4809 passwords (configure --enable-chkpwd)
4810 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4811 for PAM or shadow passwords (configure --with-pam)
4812 * Makefile.in: made some messages simpler
4813 * citadel.spec: updated for 5.53; correct name of tarball; build with
4814 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4815 built by non-root user
4816 * commands.c: cosmetic cleanup
4817 * config.c: (security/paranoia) check permissions on citadel.config
4818 * configure.in: check for ncurses if we can't find curses
4819 * dynloader.c: warning fix
4820 * sysdep.c: don't complain if initgroups() fails
4821 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4822 * Makefile.in: New! Improved! Cleaner! Shinier!
4824 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4825 * messages.c: cosmetic cleanups to message reading loop
4827 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4828 * commands.c: use bright colors by default in color mode
4829 * citserver.c: initialize wholist fields with (not logged in) etc.
4831 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4832 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4834 * database.c: bail out if opening databases fails
4836 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4837 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4838 messages. Calling cprintf() on strings >256 bytes crashes the server
4839 * msgbase.c: minor logging fix in save_message()
4841 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4842 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4843 dropping root permissions.
4844 * sysdep.c: also drop supplementary groups
4846 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4847 * config.c: error checking in put_config()
4848 * setup.c: chgrp files to the login group associated with BBSUID
4849 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4850 master_startup() after dropping perms
4852 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4853 * Prevent buffer overruns in lowercase_name in [get|put]user()
4854 * client_chat.c: use citedit() for page composition
4856 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4857 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4858 filename was supplied to it (for attachments without names)
4859 * mime_parser.c: strip leading whitespace in content_type & disposition
4861 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4862 * configure.in: improved check for pthreads
4863 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4864 * configure.in, Makefile.in: support for building server modules as
4865 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4866 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4867 * database.c: don't use a critical section in open_databases()
4868 * housekeeping.c: use getfloor()/putfloor() instead of
4869 lgetfloor()/lputfloor() in check_ref_counts()
4870 * mime_parser.c: include <errno.h>
4871 * msgbase.c: include <limits.h>
4872 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4873 don't call master_cleanup() directly from signal handler.
4874 * routines.c: prototype getutline() if necessary
4875 * getutline.c: stupid bugfix
4876 * acconfig.h, configure.in, locate_host.c, server.h: work around
4877 nonreentrant gethostbyaddr() on BSDI
4879 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4880 * citadel.c: increased hostname buffer size to handle very big names
4882 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4883 * sysdep.c(main): initialize alen before call to accept()
4885 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4886 * configure.in: improved check for cygwin
4887 * configure.in, routines.c: access utmp directly instead of calling
4888 `who' if getutline() is available.
4889 * configure.in, Makefile.in, getutline.c: replace getutline() on
4890 systems which don't have it
4891 * routines.c: now always access utmp directly unless we can't find
4894 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4896 - ifdef out file download methods that require named pipes (client)
4897 - include pthread.h and gdbm.h only if they are present (fixes
4898 auto dependency generation)
4899 - include snprintf.h where needed
4900 - handle .exe suffixes for "make install"
4902 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4903 * Overhauled the express messaging system (again)
4905 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4906 * messages.c: implemented client download of MIME attachments
4908 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4909 * Added qpdecode.c to the distribution (decodes quoted-printable)
4910 * Finished the MIME parser
4911 * Gave MSG0 a reasonable behaviour for MIME messages
4912 * Added the OPNA command for downloading attachments
4914 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4915 * Look for citadel.rc in current directory if not found elsewhere
4916 * More work on the MIME parser
4917 * Added base64.c to the distribution
4919 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4920 * fixes for IRIX (thanks to wr and family for use of the Indy):
4921 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4923 - handle `long' pid's
4924 - a few other little bits
4926 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4927 * Fixed bug in save_message() which crashed the server on mail to sysop
4928 * Rewrote pop_march() to be smarter about <G>oto heuristics
4930 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4931 * Changed internal storage of express messages from a linked list to
4932 a single, resizable buffer.
4933 * Added a "room order" key to the room record, to allow some control
4934 over room listing order.
4935 * Made the room list commands aware of the room order key.
4936 * Overhauled <G>oto heuristics to pay attention to floor & room order
4938 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4939 * Added some more code to the unfinished MIME parser
4940 * Changed module loading path to simply "modules" because after calling
4941 get_config(), the cwd is guaranteed to be the correct BBS directory.
4943 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4944 * Fixed a bug in the user editing command (client side)
4945 * Started a rewrite of the MIME parser
4947 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4948 * Brought over the mime_parser from WebCit and began preliminary work
4949 on supporting MIME format messages.
4951 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4952 * Various changes to begin work on support for MIME messages
4953 - Defined format type 4 for MIME
4954 - msgbase.c: *temporary* hacks in output_message() for Type 4
4955 - citmail.c: added more robust header parsing, and support
4956 for Type 4. Also eliminated the crappy built-in
4958 - Updated some of the technical documentation
4960 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4961 * Fixed access to page log room
4963 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4964 * control.c: include <limits.h> to fix PATH_MAX undefined
4965 * serv_chat.c: made the following changes to cmd_sexp() --
4966 * Send zero-length message to check only, don't send
4967 * Send "-" message on the command line to invoke
4968 the SEND_LISTING transfer mode for a multi-line message
4969 * Added facilities to log all pages to a room (site configurable)
4971 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4972 * Replaced all occurances of malloc(), realloc(), and free() in the
4973 server and server-modules with mallok(), reallok(), and phree().
4974 Wrote macros and a set of leak-tracking functions.
4976 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4977 * Documentation changes
4979 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4980 * Fixed security problem relating to private rooms
4982 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4983 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4985 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4986 * internetmail.config: commented this file more clearly
4988 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4989 * citadel.c: added some experimental code to automatically reconnect
4990 to the server if the connection is broken. For some reason, it only
4993 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4994 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4995 crashing the whole server.
4996 * Tagged everything for the official 5.50 release.
4998 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4999 * housekeeping.c: call kill_session() with session_to_kill,
5000 not ccptr->cs_pid (was crashing the server)
5002 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5003 * Added "-i" flag to netproc to make it skip the export phase.
5004 Updated other programs to call netproc in this way when appropriate.
5005 * Updated network.txt to reflect the usage for netproc (which has
5006 been wrong for several releases)
5008 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5009 * Started removing the word "beta" from the docs and code.
5010 Preparing for an actual release.
5011 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5012 originating messages. this was breaking parts of the network)
5014 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5015 * msgbase.c: remove extra call to alias() which was causing
5016 Citadel-to-Citadel mail to fall into the bit bucket.
5017 * msgbase.c: fixed tempfile naming problem that could cause a new
5018 outgoing netmail message to overwrite another if netproc had not been
5021 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5022 * More session table stability nonsense
5024 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5025 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5026 bug which was causing the server to occasionally crash.
5027 * removed serv_test.so from the default build
5029 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5030 * setup.c: default value for maxsessions is now 0 (no limit)
5031 * room_ops.c: don't allow users to create a room called "Mail"
5032 * serv_expire.c: fixed "number of messages purged" display
5033 * commands.c: when using color, default to low-intensity colors
5035 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5038 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5039 * Added a new type of module hook for adding logging functions
5040 * Removed whitespace to left and right of '@' in netmail recipients
5041 * sysdep.c: read citadel.config _before_ initializing loadable modules
5042 * stats.c: fixed segfault resulting from extracting log lines
5043 * Ripped most of the "attachments" stuff out of both the client and
5044 server. (Thought of a better way to handle it ... LATER.)
5046 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5047 * setup.c: create citadel.config with mode 0600
5048 * Makefile.in: don't chmod sendcommand
5049 * serv_upgrade.c: don't create citadel.config if it doesn't already
5051 * setup.c: saner defaults for nodename and fqdn
5053 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5054 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5055 to use a more reliable/accurate method to set quickroom.QRhighest
5056 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5058 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5059 * weekly is now generated by configure
5061 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5062 * room_ops.c: added sort_msglist() to move and save operations
5063 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5066 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5067 * Fixed cmd_regi() to not display a second result code after xfer
5068 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5070 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5071 * citadel.spec: added
5073 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5074 * Makefile.in: split install target into install-exec, install-data,
5075 and install-doc subtargets
5077 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5078 * Added a fourth color mode in the client: "user" which turns color
5079 on or off according to a per-user flag stored on the server. Added
5080 server-side support for this too, of course.
5082 * serv_expire.c: finished the code to purge stale visits
5083 * sysdep.c: strip trailing nonprintables in client_gets()
5084 * routines2.c: fixed <.AS> command; all configs now work properly
5085 * Moved num_parms() and all the extract() type functions into tools.c
5086 and removed them from all other files. Linked in tools.[o|ro] there.
5087 * netproc.c: handled incoming file transfers to correct room directory
5088 * room_ops.c: fixed incorrect naming of files in info and images dirs
5090 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5091 * setup.c: removed all prompts that can be configured from within the
5092 client in order to simplify the setup procedure
5094 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5095 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5096 export format which treats visits as a separate section
5097 * serv_expire.c: began writing functions to purge rooms and visits
5098 (neither work yet), and added a way to call defrag_databases()
5100 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5101 * Reimplemented 'visit' structs stored globally instead of as
5104 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5105 * Started implementing global room numbers.
5107 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5108 * room_ops.c: mailbox rooms always appear on the main floor
5109 * made QR_MAILBOX rooms non-editable
5110 * cmd_setr() delete old room record when room name changes
5111 (This causes a big mess that exposes a flaw in the whole design.)
5112 * room_ops.c: users can delete messages from their mailboxes
5114 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5115 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5116 buffer. Overruns are probably what was causing the crashes.
5117 * Changed the way cmd_ent3() handles mail messages; the previous code
5118 rerouted all private mail to the trash.
5120 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5121 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5122 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5123 rooms in a couple more places: set_wtmpsupp() and make_message()
5124 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5125 * serv_expire.c: purge ops are now a command instead of a cleanup
5126 function. This is probably temporary as well.
5127 * citadel.c: fixed the way <.WL> parses the returned data from a
5130 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5131 * serv_upgrade.c: fix uninitialized variable
5133 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5134 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5135 * server.h, database.c: wrapped all GDBM calls in critical sections
5136 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5138 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5139 * Makefile.in: link in snprintf.o where needed
5141 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5142 * client_chat.c: eliminate calls to sprintf()
5143 * commands.h, routines.c, routines2.c: warning fix
5144 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5145 ipc_c_tcp.c: eliminate sprintf() calls
5147 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5148 * serv_upgrade.c: added all missing fields to export/import
5149 * serv_expire.c: support per-user purge time when purging users
5150 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5151 * routines.c: added more stuff to <.A>ide <E>dit user
5153 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5154 * serv_expire.c: created; moved message expiry from serv_test.c,
5155 moved user purge from userpurge.c
5156 * userpurge.c: deleted
5157 * routines2.c: finished <.AS> command
5158 * room_ops.c: fixed Aide room access (for some reason, the Aide
5159 room had the QR_MAILBOX flag set)
5161 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5162 * useradmin.c: really removed (cvs remove)
5163 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5164 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5165 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5167 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5168 * useradmin.c: removed
5169 * utils.doc: removed references to useradmin and sysoputil
5171 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5172 * citadel.h (and related files): removed defunct parameters,
5173 c_defent and c_msgbase (erase your test bbs)
5174 * Implemented CONF server command for site-global configs
5175 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5176 * commands.c: implemented boolprompt()
5177 * routines2.c: started adding CONF questions to <.AS> command
5178 * room_ops.c: began a fix for the mysterious disappearing Aide room
5180 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5181 * snprintf.c: warning fix propagated over from gcit
5183 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5184 * added RCS Id keyword strings to sources
5185 * citmail.c: reverted to version 1.10
5187 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5188 * messages.c: temporarily set screenwidth to a fixed value of 80
5189 during <P>rint operations.
5191 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5192 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5193 try to get a default for bbsuid if it's currently set to 0
5194 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5195 it complain about this before?)
5196 * serv_upgrade.c: began writing an "export" command to do sidegrades
5198 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5199 * serv_upgrade.c: cosmetic changes
5200 * Implemented message expiry by date (this really needs to be moved
5201 out of serv_test.c, but where does it belong?)
5203 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5204 * serv_upgrade.c: warning fixes
5205 * acconfig.h: remove ANSI_COLOR
5206 * Configure, Makefile.tmpl: removed
5208 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5209 * More stoopid ANSI colour additions here and there.
5210 * ANSI colour selection is now in citadel.rc instead of an option in
5211 the configure script. "on" "off" and "auto" are available.
5212 * added "build.txt" to the techdoc directory, with LS's build notes
5214 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5215 * citadel.c, commands.c, commands.h: set background color to black
5216 before clearing screen, so that we can actually see text on
5217 black-on-white xterms.
5219 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5220 * rooms.c: fix color of Mail>
5221 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5222 terminal doesn't send the answerback sequence to the shell if we
5225 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5226 * citadel.c: Added a splash of colour to the Wholist
5228 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5229 * configure.in: added comments
5230 * mkinstalldirs: new file to be used for `make install'
5231 * aclocal.m4, missing: new files, also swiped from automake
5232 * citadel.c: don't mung the terminal if we can't find citadel.rc
5233 * Makefile.in: added `install' target, `clean' removes
5234 *.mo, rebuild configure when configure.in changes.
5235 * configure.in: check for install and autoconf
5236 * configure.in, Makefile.in: only pass -fPIC to gcc
5237 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5239 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5240 * Unified the "unpacked database" format for both upgrades and
5241 sidegrades (also see export5.c elsewhere)
5242 * citserver.c: clear out cmdbuf before reading a command; some server
5243 commands were accidentally extracting parameters from previous cmds
5244 * rooms.c: removed the warning about the ineffectiveness of kicking
5245 users out of public rooms, because the new server can do lockouts
5247 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5248 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5250 * Makefile.in: partial support for VPATH builds, autodependency fix
5252 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5253 * minor documentation changes
5255 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5256 * messages.c: fixed an oversight that was allowing attachments even
5257 when disabled in citadel.rc
5259 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5260 * routines2.c: warning fix
5262 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5263 * Client: added message expiration policy questions to room edit
5264 * Client: added <.A>ide <S>ystem configuration command
5266 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5267 * Makefile.in: Auto dependency generation (may require GNU make, but
5268 does at least function without this feature on OSF/1 make);
5269 Makefile is regenerated when Makefile.in changes (ditto);
5270 `realclean' is now known as `distclean';
5271 portability fixes for older Unix make utilities
5272 * citadel.c, citadel.h, commands.c: make client suspendable
5274 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5275 * setup.c: default node name is now obtained from uname()
5276 * config.c: added put_config()
5277 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5278 * policy.c: implemented cmd_gpex() and cmd_spex()
5280 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5281 * Mail rooms now hide their owner-prefix from the client.
5282 * proxy.c: added configurability and primitive message expiry
5284 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5285 * Makefile.tmpl: fix to build client with old Configure script
5286 * configure.in: autologin defaults to enabled if crypt() is available
5287 * room_ops.c: fix improper null-termination bug I introduced
5289 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5290 * Client ability to force display of prompts in Mail rooms, even when
5291 the user has prompting turned off (citadel.rc option)
5293 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5294 * sysdep.c (cprintf): generate a newline on truncated buffer
5295 * room_ops.c: exploitable overrun fixes
5297 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5298 * msgbase.c: reimplemented cmd_move()
5299 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5300 and moving messages.
5301 * setup.c: system-default message expire policy of "number of
5302 messages, 150" is now a default configuration instead of a temp hack
5303 * proxy.c: cache dir create now dies on any error except EEXIST
5305 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5308 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5309 * configure.in: don't check for -lcrypt unless autologin is enabled
5310 * file_ops.c: fix another overrun
5312 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5313 * Killed the "rooms" subdirectory (it isn't used anymore)
5314 * dynloader.c: Made dynamically added server commands case-insensitive
5315 * import.c is now serv_upgrade.c, a module
5316 * Removed most of the "level 9" trace messages no longer needed
5318 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5319 * Makefile.in: simplified to use pattern rules; files compiled with
5320 -D_REENTRANT go to *.ro to allow the same files to be used with both
5322 * tools.c, tools.h: new files; misc routines used by both client and
5323 server go here. contains safestrncpy() at the moment.
5324 * rooms.c: fix several exploitable buffer overruns
5325 * sysdep.c: fix infinite loop when long lines are received from the
5326 client; fix exploitable buffer overrun in cprintf()
5327 * ipc_c_tcp.c: fix infinite loop on long line from server
5328 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5329 * .cvsignore: add *.ro
5331 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5332 * Built some more of the message expiry infrastructure
5334 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5335 * citserver.c: fix two more overruns, one of which was preventing
5336 the "From Host" from showing up in the <W>ho listing.
5338 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5339 * Moved "struct visit" and its associated defs from citadel.h to
5340 server.h where they belong
5341 * Set up data structures for room policies (expiry, etc.)
5343 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5344 * citserver.c: fix overrun which caused segv's on servers with long
5347 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5348 * user_ops.c: added PurgeStaleRelationships() to do processing at
5349 session logout time to remove visits for rooms which no longer exist
5350 * user_ops.c: implemented NewMailCount()
5352 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5353 * serv_chat.c: fix buffer overrun that was resulting in segv's
5354 * serv_chat.c: fix another overrun that could cause sessions to hang,
5355 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5356 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5358 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5359 * Implemented "lazy mode" traversal - pressing the space bar will do
5360 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5361 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5362 only to their owners.
5364 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5365 * messages.c, citadel.rc: added the ability to display message numbers
5366 in the header when reading messages. I think this is butt ugly, but
5367 some of the DaveCode afficionados seem to like it...
5369 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5370 * room_ops.c: Added is_noneditable() function to replace all of the
5371 duplicated code present in all functions which edit room parameters.
5373 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5374 * lots of warning fixes; builds with -std1 on dec unix
5375 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5376 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5378 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5380 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5381 sysdep_decls.h: function pointer/prototyping fixes
5382 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5384 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5385 * snprintf.c, snprintf.h: new files
5386 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5387 above; citserver now builds and runs on Digital Unix 4.0d with the
5388 GNU-style configure script. there is a bug with the hostname display
5390 * netproc.c: sillyness fix
5391 * room_ops.h: prototype delete_room()
5392 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5393 use HAVE_SYS_SELECT_H macro
5395 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5396 * Began fixing the stuff I broke
5398 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5399 * Did the big migration to the new data structures. Lots of stuff is
5400 now broken. Basic moving from room to room works, but Mail is
5401 broken, and some of the administrative commands are unimplemented.
5403 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5404 * configure.in: autologin now defaults to disabled
5406 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5407 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5408 migrated all the code that used them to use "struct visit" instead.
5410 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5411 * Rewrote [l][get|put]room() functions to use room names rather than
5412 room index numbers. Temporarily prepended a "n" to these four
5413 function names until they are put to use.
5415 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5416 * Removed a few more references to usersupp.lastseen[]
5418 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5419 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5420 * Makefile.in: restructured variables for greater consistency, use
5421 @echo to print out notices during the make process, add so_locations
5423 * configure.in, Makefile.in: configure checks for -rdynamic
5424 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5425 * stats.c: add semicolon to placate DREC compiler
5426 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5427 * configure.in: pass -pthread to DEC compiler, don't check for
5428 libpthread[s] on DEC Unix
5430 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5431 * Makefile.in: new variable PTHREAD_DEFS for portability
5432 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5433 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5434 stats.c, userlist.c, whobbs.c: return type of main() is int
5435 * citadel.c, commands.c, messages.c: use time_t properly
5436 * citserver.c: include <limits.h>
5437 * config.guess, config.sub, install-sh: new files
5438 * configure.in: don't use gcc on Digital Unix
5440 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5441 * room_ops.c: modified usergoto() to look at the new data structures
5442 for counting new messages and such.
5444 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5445 * user_ops.c: fix compiler warning and potential memory leak,
5447 * configure.in, Makefile.in: only build the server if we find pthreads
5448 * Makefile.in: realclean removes config.{cache,log,status}
5450 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5451 * Removed code from some of the utilities which was still attempting
5452 to access the old non-gdbm data store.
5453 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5454 traversal instead of a MAXROOMS loop.
5455 * sysdep.c: set up a dummy CitContext record to be used during server
5456 startup, during which time there is no real context.
5458 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5459 * Implemented the function ForEachRoom() to handle all-rooms traversal
5460 (this will work with both the old and new paradigms, because both
5461 use a GDBM database with one room per record). Migrated all room
5462 list commands to use it.
5464 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5465 * Implemented the function CtdlRoomAccess() to handle *all* of the
5466 user-access-to-rooms functionality. Migrated all room list commands
5467 to use it. Still need to migrate gotos.
5469 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5470 * configure.in, acconfig.h: new files; partially functional GNU
5471 autoconf configure script. Run autoheader; autoconf; ./configure
5472 --prefix=`pwd` to test.
5473 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5475 * Makefile.in: modified to work with autoconf-style configure script
5476 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5477 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5478 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5479 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5480 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5481 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5482 * netproc.c: remove procfs stuff. simply attempt to kill the target
5483 process with signal zero instead; this checks whether the process
5485 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5487 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5488 * BOTH the old and new generation systems are being written to at
5489 this point. Code that reads stuff is still using the old system.
5491 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5492 * Changed all "generation" variables from char to long, in preparation
5493 for removing MAXROOMS. Generations for new rooms are now timestamps.
5494 * Defined "struct visit" to hold user/room relationships.
5495 * Removed some #define's from citadel.h that are no longer used.
5497 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5498 * More changes to support attachments. They mostly work, but only
5499 in fixed-format messages.
5501 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5502 * msgbase.c: began laying the groundwork to support attachments.
5503 Purchased Rogaine(tm) in preparation for expected hair loss.
5505 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5506 * msgbase.c: include dynloader.h
5507 * citadelapi.h: removed
5508 * dynloader.h: prototype CtdlRegisterUserHook()
5510 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5511 * Added a UserFunctionHook category to implement hooks which perform
5512 operations on various users or usernames
5514 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5515 * citserver.c: removed cmd_extn() and related code
5517 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5518 * user_ops.c: include dynloader.h
5519 * roomstats.{c,mk}: removed
5520 * Configure, Makefile.in: autodependency-related fixes
5522 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5523 * Various changes to allow "new messages" to work correctly with Mail
5525 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5526 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5527 of hook types by inventing an EventType field to the Session hook.
5528 * proxy.c: added pre-fetching
5530 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5531 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5532 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5533 up the dynamic loader interface as follows:
5534 - all the symbol table stuff is gone.
5535 - modules are loaded once at server startup and never unloaded.
5536 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5537 that was being done with the symbol tables.
5538 - Dynamic_Module_Init() now returns a pointer to a static struct
5539 DLModule_Info; this structure itself has been modified to use char*
5540 fields instead of fixed char arrays.
5541 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5543 * Configure, Makefile.in: added autodependency support
5545 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5546 * Implemented separate structs, lists, and functions for each type
5547 of server-side hook available.
5549 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5550 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5553 * sysdep.c, user_ops.c: removed reference to hooks.h
5555 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5556 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5557 because something was causing abominally slow response time.
5558 * proxy.c: added. This will eventually become a caching, pre-fetching
5559 multiuser proxy server for the Citadel protocol.
5561 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5562 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5563 flags for serv_chat.o
5564 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5565 * dynloader.h: prototype CtdlRegisterHook()
5566 * .cvsignore: added data
5568 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5569 * Tried my hand at adding the ability for server extensions to
5570 register various types of "hooks" in addition to just adding
5571 server commands. This is probably not final.
5573 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5574 * Added support for dynamic server modules. Reworked serv_chat.c
5575 to be such a module.
5577 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5578 * userpurge.c: rewrote using functions from the server core, rather
5579 than the now-defunct external API. This'll be ready once the module
5580 loading code is done. (I just had to commit _something_ tonight.)
5582 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5583 * Yanked the citadelapi.c module. This wasn't working out well.
5584 * techdocs/citadelapi.txt - began documenting the new API to be used
5585 by modules which will be dynamic linked into the server - most of
5586 this API is existing server functions.
5587 * Added a ForEachUser() function with callback mechanism, and reworked
5588 cmd_list() to use it.
5590 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5591 * Moved all of the gdbm databases to a separate "data" directory.
5593 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5594 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5597 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5598 * room_ops.c: include time.h
5599 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5600 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5601 remove duplicated declarations
5603 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5604 * setup.c: Removed yesno_s()
5605 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5606 modified whenever a room is modified or posted in.
5607 * citadelapi.c: Added CtdlForEachRoom() function
5609 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5610 * Makefile.in: new target `cleaner' does the same as `realclean'
5611 without removing sysdep.h
5612 * proto.h: is bad. eliminate. I've moved the prototypes into several
5613 header files, one per .c file
5615 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5616 * Added a CtdlGotoRoom() function to the CitadelAPI.
5618 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5619 * sysoputil is finally dead! Removed it from the build.
5620 * Added userpurge.c server extension (initial implementation)
5622 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5623 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5624 `realclean' removes everything clean does, plus sysdep.h, plus
5626 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5627 * *.[ch]: protoized. Added several new header files containing
5628 prototypes and other external declarations; many duplicated
5629 declarations still should be moved to header files. proto.h must die
5632 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5633 * Implemented a bunch of user account related functions in the
5636 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5637 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5638 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5639 in getuser(), getroom(), and getfloor() to prevent future problems.
5641 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5642 * Updated citmail.c with the latest stuff from the production system.
5643 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5644 after its first successful use (user-not-found's don't affect it).
5646 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5647 * Got the CitadelAPI library to the point where the server can start
5648 up an extension, and the extension will connect to the server, do
5649 some initialization, call a user-supplied CtdlMain(), and exit. Also
5650 hacked together a _temporary_ form of the new EXTN server command.
5652 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5653 * Second attempt at getting the server API started. Now it runs
5654 outside of the server and builds a connection.
5656 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5657 * Modified the appearance of Internet addresses when they arrive on
5659 * Removed the <E> field from the message format writeup in hack.txt.
5660 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5662 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5663 * Started developing the server-side API. This is in its very
5664 initial stages. See serverapi.c and techdoc/api.txt
5666 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5667 * Makefile.in: added config_decls.h to dependencies
5669 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5670 * config_defs.h: renamed to config_decls.h
5671 * config.c, sysoputil.c: updated to reflect the above
5673 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5674 * config_defs.h: new file, contains external declarations from config.c
5675 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5676 for bbs_home_directory
5677 * mailinglist.c, support.c: include <string.h>
5678 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5679 duplicated defs, replace gets() call with fgets()
5680 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5682 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5683 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5685 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5686 * ChangeLog: reordered; the GNU standard is to add new entries to the
5688 * .cvsignore: added userlist
5690 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5691 * Finished migrating everything to the new data store.
5692 * Replaced the binary "calllog" with the ASCII "citadel.log"
5693 * Began converting broken utilities that depend on the old data store
5695 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5696 * Makefile.in: removed msgstats
5698 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5699 * Initial CVS import