2 Revision 620.8 2004/04/09 23:05:52 error
3 * user_ops.c: fix unused variable compiler warnings
5 Revision 620.7 2004/04/03 15:42:35 ajc
6 * stress.c: include <stdlib.h> in order to get RAND_MAX
7 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
9 Revision 620.6 2004/04/01 04:41:55 ajc
10 * Put some blankety-blank values in the default generated vCard so it's
11 more acceptable to LDAP conversion
13 Revision 620.5 2004/03/31 02:19:09 ajc
14 * Change the IMAP folder delimiter from "|" to "/" because more than a few
15 client programs don't follow RFC2060 strictly enough to work with
16 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
18 Revision 620.4 2004/03/30 03:11:07 ajc
19 * control.c: when config.c_maxsessions is unset or negative, set it to 0
20 instead of setting it to 1 when it is 0 or negative. The default should
21 be unlimited sessions.
23 Revision 620.3 2004/03/29 16:05:02 ajc
24 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
25 sections, to avoid crashing the db layer
27 Revision 620.2 2004/03/29 02:33:19 error
28 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
30 Revision 620.1 2004/03/27 23:04:59 error
31 * citadel.lsm: update version number, sending to ibiblio
33 Revision 620.0 2004/03/27 02:33:26 ajc
36 Revision 614.105 2004/03/27 02:33:10 ajc
37 * Bumped the version number to 6.20
38 * Corrected session.txt writeup for CONF command (three of the five LDAP
39 related fields were missing)
40 * Updated the roadmap documentation slightly
42 Revision 614.104 2004/03/27 02:21:30 ajc
43 * Completed documenting the LDAP Connector
45 Revision 614.103 2004/03/26 05:41:25 ajc
46 * Began writing up the LDAP Connector for Citadel in the documentation
48 Revision 614.102 2004/03/26 05:40:47 ajc
49 *** empty log message ***
51 Revision 614.101 2004/03/26 05:13:15 ajc
52 * citadel-slapd.conf: comment out the reference to the Citadel schema
53 and add "schemacheck off" to make it easier to get started with the
54 Citadel LDAP connector. Also made the backend in the sample conf
55 ldbm instead of bdb, because that's what RH9 ships with.
57 Revision 614.100 2004/03/24 21:23:50 ajc
58 * msgbase.c: repaired a memory leak
60 Revision 614.99 2004/03/24 17:07:11 ajc
61 * Put a new memory leak checker into the server because it turns out that
62 the third-party ones all suck. :) This one doesn't involve renaming
63 all of the malloc() related functions, though.
65 Revision 614.98 2004/03/24 15:04:06 ajc
66 * stress.c: fix "wrong password" race condition by giving the very
67 first worker thread time to finish creating the user account before the
68 other threads start using it. (Ok, I fixed it by creating a different
69 race condition, but if your Citadel takes more than three seconds to
70 create an account, your problems can't be fixed with the stress tester.)
72 Revision 614.97 2004/03/24 03:46:40 ajc
73 * Reorg header stuff to make it more compatible with leak checkers
75 Revision 614.96 2004/03/24 03:25:19 ajc
76 * Removed the built-in memory leak checker. It wasn't threadsafe and
77 there now exist third-party utilities that do this job better.
79 Revision 614.95 2004/03/24 02:59:19 ajc
80 * After initializing the database, chown and chmod all files in the data/
81 directory correctly to avoid EPERM errors later on when we drop root privs
83 Revision 614.94 2004/03/22 19:37:28 error
84 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
86 * sysdep.c: lprintf(): Enable microsecond display in trace file
87 * stress.c: worker(): Sleep for random amount of time as per specification
89 Revision 614.93 2004/03/21 22:51:54 error
90 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
92 Revision 614.92 2004/03/21 22:35:20 error
93 * stress.c: Wait before posting instead of after posting.
95 Revision 614.91 2004/03/21 22:34:41 error
96 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
97 run recovery; should provide a little more detail on the actual error
99 Revision 614.90 2004/03/21 22:32:24 ajc
100 * room_ops.c: increased the thread safety of cgetfloor()
101 * housekeeping.c: check floor reference counts in two passes instead of
102 trying to manipulate multiple tables in O^2
104 Revision 614.89 2004/03/21 17:14:46 error
105 * stress.c: Fixed. Now properly spawns threads and stresses out your
106 favorite Citadel server by simulating large numbers of really active
107 users. (It's configurable on the command line, too, to vary the stress
108 level.) Don't use it against a production system! You've been warned!
110 Revision 614.88 2004/03/21 17:13:15 error
111 * configure.ac: Fix for defines for pthreads not being included properly
113 Revision 614.87 2004/03/21 06:15:06 ajc
114 * docs/citadel.html: documented TLS support and administration procedures
116 Revision 614.86 2004/03/20 22:32:06 ajc
117 * citadel.rc: changed the comments around local_screen_dimensions= to
118 reflect its legacy type of situation
120 Revision 614.85 2004/03/16 22:44:15 ajc
121 * Better conversion of friendly name to fully qualified vcard name
123 Revision 614.84 2004/03/16 21:09:37 ajc
124 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
125 * Add EVT_NEWUSER server extensions
126 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
127 struct ctdluser * instead of a username and usernum
128 * serv_vcard.c: automatically create and submit a skeleton vCard when
129 a new user is created.
131 Revision 614.83 2004/03/16 19:05:50 error
132 * Further changes to stress.c, Makefile.in to build it, .cvsignore
133 (but it's still broken)
135 Revision 614.82 2004/03/15 18:11:34 error
136 * stress.c: various fixed/improvements (but it still isn't working)
138 Revision 614.81 2004/03/15 17:22:14 error
139 * First draft of the stress tester. Isn't quite ready (it needs to be
142 Revision 614.80 2004/03/15 16:48:22 error
143 * Documentation update: update citadel.html for new syslog logging
145 Revision 614.79 2004/03/15 16:47:04 error
146 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
147 move or copy messages. The logic should do the following:
148 * Allow move/copy for Aides
149 * Allow regular users to:
150 * Move a message between two personal rooms
151 * Copy a message from a Personal room to a room the user is subscribed to
152 * Copy a message from a room the user is subscribed to, to a personal room
153 * Prohibit other moves/copies
155 Revision 614.78 2004/03/15 16:39:27 error
156 * Multiple files: Set permissions on existing Citadel directories to prevent
157 access to the database by local unix users to prevent direct database reads.
159 Revision 614.77 2004/03/15 16:36:50 error
160 * Multiple files: Convert most remaining client code to use new Citadel IPC
161 functions. A few bits remain and will be converted when the chat system
164 Revision 614.76 2004/03/14 06:35:46 ajc
165 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
166 up clients like Mozilla and Thunderbird that request big messages in
167 chunks -- we don't have to load and convert the message every time
168 another chunk is requested.
169 * Fixed a potential memory leak in fetch
171 Revision 614.75 2004/03/13 23:26:10 ajc
172 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
173 fetch items. (It's rare, but sometimes IMAP optimizations are actually
174 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
176 Revision 614.74 2004/03/13 22:52:05 ajc
177 * Documented the GNET and SNET commands :)
179 Revision 614.73 2004/03/12 19:35:13 error
180 * routines2.c: Fix two typos
182 Revision 614.72 2004/03/12 19:32:09 error
183 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
185 Revision 614.71 2004/03/12 19:30:06 error
186 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
188 Revision 614.70 2004/03/12 19:28:04 error
189 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
190 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
191 (These are reserved and should not be used by client code.)
193 Revision 614.69 2004/03/10 04:50:04 ajc
194 * serv_expire.c: auto-purge any Citadel account that is associated with
195 a Unix account that no longer exists.
197 Revision 614.68 2004/03/09 20:46:33 error
198 * Add a Linux Software Map file
200 Revision 614.67 2004/03/08 05:26:49 ajc
201 * When the last argument of an IMAP APPEND command is a binary literal
202 (i.e. all the time), the client will still be sending a CRLF after the
203 literal. Added an extra client_read() after the message input to absorb
204 that extra CRLF, to keep client and server from getting out of sync.
206 Revision 614.66 2004/03/06 05:09:04 ajc
207 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
208 active. Done for to-the-letter compliance with RFC2487.
210 Revision 614.65 2004/03/06 02:03:39 ajc
211 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
212 running. Doing so causes sessions to hang unexpectedly.
214 Revision 614.64 2004/03/05 23:21:25 ajc
215 * Added some more debugging to serv_smtp.c to try to figure out the
216 problem with Postfix TLS hanging during send
218 Revision 614.63 2004/03/05 03:36:03 ajc
219 * Remove the automatic population of A and N fields we recently added
220 when found to be NULL. It was confusing the output functions into
221 thinking that Internet messages were local.
223 Revision 614.62 2004/03/03 05:43:29 ajc
224 * Generate better output when a user is kicked out of chat
226 Revision 614.61 2004/03/01 22:36:14 ajc
227 * Implement the NAMESPACE extension of IMAP (RFC 2342)
229 Revision 614.60 2004/03/01 17:47:28 error
230 * Fix missing arg in m<Y> next rewrite.
232 Revision 614.59 2004/03/01 17:33:30 error
233 * Rewrite m<Y> next function; now uses CtdlIPC code.
235 Revision 614.58 2004/03/01 04:08:34 ajc
236 * Revoke access to room when /kicked
238 Revision 614.57 2004/02/29 23:26:48 ajc
239 * Added /kick command to chat. /ban coming soon.
241 Revision 614.56 2004/02/28 16:37:41 ajc
242 * setup.c: removed an unused temp file name variable
244 Revision 614.55 2004/02/27 17:23:21 error
245 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
246 is passed directly to syslog(). The available levels are docuemnted in
249 Revision 614.54 2004/02/27 04:29:00 ajc
250 * Fixed a bug in PLAIN authentication
252 Revision 614.53 2004/02/26 22:03:24 error
253 * ;Goto floor now goes to first KNOWN room, or first room only if no known
256 Revision 614.52 2004/02/26 20:30:36 error
257 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
259 Revision 614.51 2004/02/26 20:17:29 error
260 * Client stability and enhancements:
261 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
262 global and makes IPC more self-contained
263 * Removed redundant serv_ from variable names in CtdlServInfo struct
264 * Send SIGHUP to process group when connection_died(). Kills self and
265 children (e.g. external editor).
267 Revision 614.50 2004/02/25 01:35:34 error
268 Missing parameter to a printf() function. No idea where it went, but I
271 Revision 614.49 2004/02/24 05:09:06 ajc
272 * Better validation of incoming network messages.
274 Revision 614.48 2004/02/23 16:10:47 nbryant
275 --disable-pie by default.
277 Revision 614.47 2004/02/22 04:55:15 ajc
278 * CSR code more or less in its final form for now.
280 Revision 614.46 2004/02/22 04:42:05 ajc
281 * Initial version of function to automatically generate a Certificate
282 Signing Request if one is not present
284 Revision 614.45 2004/02/20 19:29:05 error
285 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
287 Revision 614.44 2004/02/20 02:55:18 ajc
288 * Fixed one of the prompts (bugzilla #118)
290 Revision 614.43 2004/02/19 04:12:56 ajc
291 * Instead of doing the silly "Kolab reserved folder names" thing, instead
292 implemented the Cyrus-compatible style of forcing all personal mailbox
293 folders to be subfolders of INBOX. But only for IMAP.
295 Revision 614.42 2004/02/18 14:46:05 ajc
296 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
297 the requirement to interoperate with brain-dead Microsoft shitware that
298 doesn't follow the RFC.
300 Revision 614.41 2004/02/17 16:56:51 ajc
301 * During SSL initialization, create the "keys" directory if it does not
302 exist ... generate a private key if that does not exist ... more code
303 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
304 have been moved to sysconfig.h.
306 Revision 614.40 2004/02/17 04:47:22 ajc
307 * Support PLAIN auth method in SMTP
309 Revision 614.39 2004/02/17 03:53:11 ajc
310 * New ICAL subcommand "sgi" to enable or disable automatic server
311 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
313 Revision 614.38 2004/02/16 21:54:22 ajc
314 * Support POP3 over TLS
316 Revision 614.37 2004/02/16 21:45:43 ajc
317 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
319 Revision 614.36 2004/02/16 21:02:28 ajc
320 * IMAP and Citadel protocols now use the same code path for TLS negotiation
322 Revision 614.35 2004/02/16 20:55:47 ajc
323 * Genericized the Citadel API for TLS-enabling protocols
325 Revision 614.34 2004/02/16 18:16:39 error
326 * Remove some unnecessary and possibly hazardous debugging code leftover
327 from debugging IMAP STARTTLS
329 Revision 614.33 2004/02/16 18:14:00 error
330 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
331 It should now be possible to implement SSL/TLS for any protocol.
333 Revision 614.32 2004/02/16 18:13:10 error
334 * Log session IDs in syslog as well as stderr
336 Revision 614.31 2004/02/16 15:06:44 error
337 * Add specific error codes for every command on the wire protocol, so that
338 clients can more easily determine what went wrong. Partially updated
339 session.txt (will finish it later). This lets clients more easily
340 determine what, if anything, went wrong with a particular command.
342 Revision 614.30 2004/02/15 06:06:49 ajc
343 * More work on IMAP TLS. Still not working correctly. :( Added in
344 support for server-side certificates. Now instead of failing it hangs.
346 Revision 614.29 2004/02/14 04:41:55 ajc
347 * STARTTLS attempt #2. Still disabled because it's broken.
349 Revision 614.28 2004/02/13 20:51:13 error
350 * Reset screen attributes before fork() so that external programs do the
353 Revision 614.27 2004/02/12 04:16:38 ajc
354 * Support for PLAIN logins in IMAP (need to test!)
356 Revision 614.26 2004/02/11 03:50:49 ajc
357 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
358 now presented as subfolders of INBOX when using IMAP. This is for the
359 purpose of Kolab compatibility.
361 Revision 614.25 2004/02/09 22:40:57 error
362 * oops...also close the client on EOF/error on tty OUTPUT
364 Revision 614.24 2004/02/09 22:26:17 error
365 * Exit the citadel client when EOF reached on input - should prevent
366 a process from hanging around when a telnet connection dies unexpectedly
368 Revision 614.23 2004/02/08 05:29:34 ajc
369 * Corrected various small syntax conversion problems that were keeping
370 some vCards out of the LDAP directory.
372 Revision 614.22 2004/02/07 05:28:10 ajc
373 * Automatically purge files from ./network/spoolout which were intended
374 for nodes which no longer exist
376 Revision 614.21 2004/02/07 04:59:21 ajc
377 * Cache the IGnet config in memory, avoiding a db fetch for every single
378 operation which references it. Invalidate the cache when a new config
380 * When doing network spool for a room, automatically remove shares for
381 Citadel nodes which no longer exist.
383 Revision 614.20 2004/02/07 04:22:12 ajc
384 * serv_network.c: fixed a problem with an uninitialized data structure
386 Revision 614.19 2004/02/06 04:40:50 ajc
387 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
388 * New command NSYN to sync the entire contents of a room to a specified
389 network node. This will be used to bring new nodes in sync with existing
392 Revision 614.18 2004/02/06 03:58:10 ajc
393 * Added some comments to the sample citadel-slapd.conf
395 Revision 614.17 2004/02/06 03:52:46 ajc
396 * Changed the domain name and password in the sample slapd.conf
398 Revision 614.16 2004/02/05 05:20:20 ajc
399 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
401 Revision 614.15 2004/02/05 03:54:14 ajc
402 * Completed the per-user initialization of LDAP entries.
404 Revision 614.14 2004/02/04 18:27:25 error
405 * Don't delete temp file when composing message until after server writes
406 it successfully (or an error occurs in the client itself).
408 Revision 614.13 2004/02/04 04:07:56 ajc
409 * More work on LDAP connector
411 Revision 614.12 2004/02/01 06:19:22 ajc
412 * policy.c: fix bug in GetExpirePolicy() that was causing the default
413 mailbox purge policy to be misinterpreted if it was set to "use
415 * serv_vcard.c: always set the Global Address Book room's expire policy
416 to "never expire" and its default view to "address book"
418 Revision 614.11 2004/01/31 05:44:29 ajc
419 *** empty log message ***
421 Revision 614.10 2004/01/27 19:56:29 ajc
422 * serv_smtp.c: HELO and EHLO responses now reply with the detected
423 IP address and reverse DNS lookup of the connecting host
425 Revision 614.9 2004/01/24 05:47:50 ajc
426 * Got Citadel talking to LDAP. Still requires manual creation of schema
427 and container entries, which I don't like; we'll have to fix that. It
428 also does not yet populate all fields.
430 Revision 614.8 2004/01/19 21:01:15 error
431 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
433 Revision 614.7 2004/01/19 04:44:11 ajc
434 * Further work on creating LDAP entries.
436 Revision 614.6 2004/01/18 21:04:40 ajc
437 * Reworked vCard etc. functions for addition of new vCard data to LDAP
439 Revision 614.5 2004/01/17 22:57:54 ajc
440 * Added "Base DN" "Bind DN" and "Bind DN password" config options
441 * serv_ldap.c: added. (New module implementing the LDAP Connector)
442 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
444 Revision 614.4 2004/01/17 04:23:28 ajc
445 * Sysconfig commands for specifying where the LDAP server lives
447 Revision 614.3 2004/01/17 03:26:17 ajc
448 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
450 * Setup now adds "-x3 -llocal4" to the default inittab line.
452 Revision 614.2 2004/01/17 03:17:34 ajc
453 * New server command-line option "-l" to send log output to the host
454 computer's syslog facility instead of to a trace file.
456 Revision 614.1 2004/01/02 22:13:59 ajc
457 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
459 Revision 614.0 2003/12/30 04:13:40 ajc
462 Revision 613.12 2003/12/30 04:13:31 ajc
463 * Commented out one of the supplied .RU commands in citadel.rc
465 Revision 613.11 2003/12/24 05:02:49 ajc
466 * Allow a separate default message expire policy for mailbox rooms. The
467 floor default setting is now ignored for mailboxes. Updated client and
468 documentation to match.
470 Revision 613.10 2003/12/23 03:53:49 ajc
471 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
472 the standard SIZ length, in order to accomodate "weird" messages
473 without crashing. Also converted many strcpy()'s to safestrncpy()'s
474 while populating this data structure, to avoid overruns.
476 Revision 613.9 2003/12/22 16:49:36 error
477 * Add Preview for Mac OS X as an image viewer option in citadel.rc
479 Revision 613.8 2003/12/22 15:30:53 error
480 * Fork image viewer process in background (works now); suppress
481 stdout/stderr from the image viewer
483 Revision 613.7 2003/12/21 20:02:28 error
484 * When viewing images, append the image filename to the temp filename so
485 that less-intelligent viewers can deal with the images
487 Revision 613.6 2003/12/21 19:07:28 error
488 * Start a new thread and fork() for image viewer (broken/disabled; for
491 Revision 613.5 2003/12/21 01:23:12 nbryant
492 added some additional comments to citadel.rc concerning possible image viewers
494 Revision 613.4 2003/12/21 00:44:19 error
495 * Fix for idle_threshold being ignored when reading citadel.rc
497 Revision 613.3 2003/12/21 00:37:54 error
498 * Fix for crash when downloading multiple attachments
500 Revision 613.2 2003/12/21 00:19:41 error
501 * Image viewer code for the text client. Hit 'I' to view an image
502 attached to a file. Hey aahz, this code actually works!
504 Revision 613.1 2003/12/19 04:33:52 ajc
505 * Changes to auto-expunge algorithm to support correct behavior in
506 some IMAP clients while moving messages.
508 Revision 613.0 2003/12/15 16:37:01 ajc
511 Revision 612.14 2003/12/15 16:33:47 ajc
512 * Added support for "Cc" and "Bcc" IMAP SEARCHes
513 * Bumped the version number to 6.13
515 Revision 612.13 2003/12/11 04:21:23 ajc
516 * Removed a "FIXME this needs blah blah" comment because blah blah has
519 Revision 612.12 2003/12/11 04:06:55 nbryant
520 configure.ac: add support for position-independent executables. can be disabled
523 Revision 612.11 2003/12/11 03:44:18 nbryant
524 domain.c: include <arpa/nameser_compat.h> if present
525 configure.ac: check for <arpa/nameser_compat.h>
527 Revision 612.10 2003/12/10 03:58:26 ajc
528 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
530 Revision 612.9 2003/12/09 06:39:19 nbryant
531 did a minimal amount of ANSIfication without changing anything that would
532 affect the compiler output in any way. I was just trying to get enough warnings
533 enabled to be able to tell if there are any nested functions lurking about...
535 If we get rid of nested functions we can get some big security gains under
538 Revision 612.8 2003/12/09 05:12:49 ajc
539 * Don't give away anonymous poster information in IMAP or RFC822
541 Revision 612.7 2003/12/09 04:50:16 ajc
542 * Painstakingly combed through IMAP headers and responses for two hours in
543 an attempt to figure out why the horrendous pile of crap called Microsoft
544 Outlook counts the correct number of messages but wasn't displaying any
545 of them. Eventually determined that it was ONE EXTRA SPACE after the
546 closing paren of the ENVELOPE output that caused Outlook to totally ignore
547 all the messages. This only reinforces my belief that anything designed
548 in the state of Washington is utter and complete CRAP.
549 * Corrected the above glitch. Outbreak works properly now.
551 Revision 612.6 2003/12/09 03:56:29 ajc
552 * user_ops.c: missing string declaration or something?
554 Revision 612.5 2003/12/08 17:41:01 ajc
555 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
556 which are in one way or another related to SMTP.
558 Revision 612.4 2003/12/07 19:59:13 error
559 * Minor enhancements to a few of the trace file entries
561 Revision 612.3 2003/12/07 19:57:48 error
562 * Added some useless comments to some of the techdocs/ files
564 Revision 612.2 2003/12/07 19:56:24 error
565 * CREU command now allows specification of an initial password
567 Revision 612.1 2003/12/04 04:20:08 ajc
568 * Incoming RFC822 messages get the To: field translated directly to
571 Revision 612.0 2003/12/01 04:11:48 ajc
574 Revision 611.10 2003/11/30 03:43:34 ajc
575 * Support IMAP \Answered flag
577 Revision 611.9 2003/11/22 03:30:14 ajc
578 * Commented out the call to the 'high speed download' function and
579 uncommented the call to the original 'chatty' download function. Some
580 users were reporting lockups.
582 Revision 611.8 2003/11/14 20:15:44 ajc
583 * Reversed the previous change because it made things b0rken
585 Revision 611.7 2003/11/14 20:04:28 ajc
586 * IMAP FETCH ENVELOPE now outputs more fields correctly.
588 Revision 611.6 2003/11/14 03:49:54 ajc
589 * MUCH faster implementation of rfc822_fetch_field()
591 Revision 611.5 2003/11/13 04:25:38 ajc
592 * mime_parser.c: handle multipart *much* more efficiently now. Instead
593 of scanning line by line, we snag the boundaries using the Boyer-Moore
596 Revision 611.4 2003/11/12 04:28:22 ajc
597 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
598 can be supplied with *any* strncmp()-compatible compare function.
600 Revision 611.3 2003/11/08 06:46:08 ajc
601 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
604 Revision 611.2 2003/11/08 06:29:47 ajc
605 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
607 Revision 611.1 2003/11/06 04:25:30 ajc
608 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
609 we've got the whole thing, then spew it all at once to avoid lots of
611 * New API calls buffer_output() (to start buffering) and unbuffer_output()
612 (to dump the buffer and stop buffering) are available to do this.
614 Revision 611.0 2003/10/21 04:20:41 ajc
617 Revision 610.22 2003/10/17 02:18:40 ajc
618 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
619 "reply_with_external_editor" in citadel.rc.
621 Revision 610.21 2003/10/14 03:09:47 ajc
622 * routines2.c: fixed an off-by-one error in filename sanitization for
625 Revision 610.20 2003/10/10 05:43:57 ajc
626 * citadel.c: Reworded one of the prompts
628 Revision 610.19 2003/10/07 15:56:17 ajc
629 * Better handling of incoming Internet addresses consisting of an address
630 in angle brackets with no name outside the brackets.
632 Revision 610.18 2003/09/21 04:10:56 ajc
633 * messages.c: don't crash when a message contains more than MAXURLS of
634 embedded URL's. Omit them instead.
635 * citadel.rc: updated the sample browser remoting command for Macintosh
636 based on a Mr.T suggestion
637 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
638 mistake and made the writeup clearer)
640 Revision 610.17 2003/09/17 21:40:13 ajc
641 * html.c: don't truncate messages when wacky characters are
642 encountered. Substitute '?' characters instead. Now the Citadel
643 community can complain about b0rken MS ASCII.
645 Revision 610.16 2003/09/13 02:53:04 ajc
646 * More intelligent selection of directory to save attachments
648 Revision 610.15 2003/09/12 15:48:55 ajc
649 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
651 Revision 610.14 2003/09/09 02:42:28 ajc
652 * Documentation update for LMTP
654 Revision 610.13 2003/09/09 01:47:02 ajc
655 * Suppress domain forgery check when using LMTP
657 Revision 610.12 2003/09/08 18:48:14 ajc
658 * The unix domain socket used for citmail to talk to citserver now
659 implements LMTP (RFC2033). Other LMTP client implementations (such as
660 Postfix) can also use the socket, eliminating the need for citmail.
662 Revision 610.11 2003/09/07 03:29:25 ajc
663 * serv_network.c: aggressively poll any node for which we have data
665 Revision 610.10 2003/09/06 02:04:54 ajc
666 * Don't reset "last poll" time when not doing the "full" net processing
668 Revision 610.9 2003/09/03 03:29:01 ajc
669 * syslog messages now say session started/ended instead of ended/ended
671 Revision 610.8 2003/09/03 03:24:40 ajc
672 * client: remove rooms from the march list when zapping them (or the floors
675 Revision 610.7 2003/09/02 15:05:34 ajc
676 * Repaired an incorrect adjustment of floor reference counts when a room was
677 moved to a different floor. (Thanks to Winzlo for reporting this.)
679 Revision 610.6 2003/09/02 14:49:05 ajc
680 * Improve client chat mode reliability and performance by assuming that all
681 server output will be in complete lines. (This is a safe assumption.)
683 Revision 610.5 2003/09/02 04:04:39 ajc
684 * Don't try to directly spool to non-neighbor nodes
686 Revision 610.4 2003/08/29 08:21:57 ajc
687 * Do network runs more proactively. The inbound queue is now scanned
688 every minute instead of every poll frequency.
690 Revision 610.3 2003/08/21 23:26:06 ajc
691 * setup.c: offer to disable "exim" if found
693 Revision 610.2 2003/08/20 03:51:08 ajc
694 * Bumped the internal version number to 6.11
696 Revision 610.1 2003/08/20 03:36:13 ajc
697 * Create a "Contacts" room for personal address book use
699 Revision 610.0 2003/08/17 03:00:37 ajc
702 Revision 609.2 2003/08/17 02:58:46 ajc
703 * Changed internal version number to 6.10
705 Revision 609.1 2003/08/17 02:46:37 ajc
706 * Don't fail on "data files too old to be upgraded" for NEW installations
708 Revision 609.0 2003/08/14 03:40:55 ajc
711 Revision 608.21 2003/08/13 18:08:24 ajc
712 * Removed the last vestiges of the now-obsolete global networking password
714 Revision 608.20 2003/08/13 14:36:04 ajc
715 * "make install" now installs the contents of docs/ as well as README.txt
717 Revision 608.19 2003/08/13 14:30:47 ajc
718 * Temporarily disabled IMAP TLS support due to the discovery of some
719 compatibility problems. It will be re-enabled when they are fixed.
721 Revision 608.18 2003/08/12 00:39:35 ajc
722 * setup now knows about lots of other mail programs it can disable (various
723 flavors of Cyrus and Courier, for example)
724 * setup now ensures that it really did startup/shutdown the Citadel service,
725 and displays an error message when that fails.
726 * "make install" now instructs the user run "setup"
727 * Removed an old GDBM reference from the documentation
729 Revision 608.17 2003/08/05 03:06:58 ajc
730 * Added a README.txt file because some Joker kept bugging me about it
731 * Reloaded the code that extracts embedded URL's to a place where it'll
732 get picked up on *every* message, not just the old variformat stuff
734 Revision 608.16 2003/08/03 17:51:52 ajc
735 * Clear out all masqueraded wholist fields when logging out, in case another
736 user logs in without reconnecting.
738 Revision 608.15 2003/07/30 20:36:18 ajc
739 * Allow users to authenticate with either their display name or any valid
740 e-mail address which belongs to them. Applies to all protocols.
742 Revision 608.14 2003/07/30 03:54:34 ajc
743 * Fixed a small client bug in the purge hour setting
745 Revision 608.13 2003/07/30 03:47:53 ajc
746 * Eliminated the EXPI command
747 * Completed the configuration item of "purge hour"
748 * Auto-purger now runs as a scheduled job
750 Revision 608.12 2003/07/30 00:26:50 ajc
751 * Removed the "weekly" script and began installing a facility to allow
752 database maintenance to happen automatically. (One Step Install can't
753 require the sysadmin to know cron)
755 Revision 608.11 2003/07/28 04:17:24 ajc
756 * migratenet.c: removed. Adjusted Makefile.in accordingly.
758 Revision 608.10 2003/07/27 21:15:23 ajc
759 * Implemented all IMAP date-based search criteria. Note that Citadel does
760 not record an "internal date" of a message, so the "sent date" and "internal
761 date" searches perform identically.
762 * Date search comparisons available: "before," "on," or "on or after." Yet
763 another example of why Mark Crispin needs to be taken outside and shot.
765 Revision 608.9 2003/07/26 04:49:40 ajc
766 * Implemented a bunch of the IMAP SEARCH keywords
768 Revision 608.8 2003/07/26 04:28:44 ajc
769 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
770 * imap_search.c: implement BODY criterion in search command
772 Revision 608.7 2003/07/24 04:57:53 ajc
773 * Began implementation of the IMAP SEARCH command. Basically just got the
774 parser working and stubbed all the search criteria. Next step is to
775 implement the functionality of each criterion keyword.
776 * Implemented the functionality for the ALL (wow!) and UID criteria.
777 * Mark Crispin is an idiot.
779 Revision 608.6 2003/07/23 03:57:05 ajc
780 * Optimized the updating of visit records in several places by checking to
781 see if they've changed and aborting the db update if they haven't.
782 * Functions which read/write user records are now slightly faster due to
783 an improvement of the algorithm used to generate the database keys.
785 Revision 608.5 2003/07/22 03:07:50 nbryant
786 fix build for Solaris
788 Revision 608.4 2003/07/20 20:46:06 ajc
789 * build system: link Berkeley DB only to the server, not to the client & utils
791 Revision 608.3 2003/07/20 03:51:46 ajc
792 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
793 using the /etc/init.d type of startup scripts)
795 Revision 608.2 2003/07/20 03:08:22 ajc
796 * setup.c: offer to hack /etc/xinetd.d/telnet
798 Revision 608.1 2003/07/15 14:54:09 ajc
799 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
801 Revision 608.0 2003/07/15 04:12:52 ajc
804 Revision 607.23 2003/07/14 17:26:42 ajc
805 * strcpy() --> safestrncpy() in a few other random places
807 Revision 607.22 2003/07/14 17:12:28 ajc
808 * Replaced strcpy() with safestrcpy() in cmd_setp()
810 Revision 607.21 2003/07/14 03:07:05 ajc
811 * ipgm_secret is no longer set during setup. Now it is set at server startup
812 and automatically changes whenever an IPGM command is executed.
813 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
814 error, then disconnect the session.
816 Revision 607.20 2003/07/13 04:58:35 ajc
817 * Allow connect on unix domain sockets to Citadels in other directories
818 * sendcommand now uses unix domain sockets instead of the network
819 * Do not allow IPGM command to run on the network -- unix domain sockets only
821 Revision 607.19 2003/07/11 22:33:02 ajc
822 * Ignore comments in public_clients file
824 Revision 607.18 2003/07/11 22:30:19 ajc
825 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
827 Revision 607.17 2003/07/11 22:19:49 ajc
828 * is_public_client() now caches the IP addresses of all hosts in
829 the public_clients file, at server startup and whenever the file is
830 modified. This eliminates the need to make lots of calls to the
831 resolver library every time.
833 Revision 607.16 2003/07/10 05:51:46 ajc
834 * Added cs_addr field to struct CitContext -- holds a dotted quad string
835 of the user's source IP (if applicable). It's big enough to hold other
836 types of address strings in the future (such as IPv6).
837 * locate_host() populates cs_addr when on a network connection.
838 * serv_smtp.c now saves the IP address in the proper place in
839 the Received: header.
840 * is_public_client() no longer accepts a hostname. It just looks at
843 Revision 607.15 2003/06/29 19:54:39 ajc
844 * Renamed "struct user" to "struct ctdluser"
845 * Renamed "struct room" to "struct ctdlroom"
847 Revision 607.14 2003/06/29 04:13:32 ajc
849 S_QUICKROOM to S_ROOMS
850 S_USERSUPP to S_USERS
851 CDB_QUICKROOM to CDB_ROOMS
852 CDB_USERSUPP to CDB_USERS
854 Revision 607.13 2003/06/29 04:07:11 ajc
855 * Globally renamed "struct quickroom" and "struct usersupp" to
856 "struct room" and "struct user".
858 Revision 607.12 2003/06/29 04:06:41 ajc
859 *** empty log message ***
861 Revision 607.11 2003/06/29 03:58:41 ajc
862 * Renamed fields in 'struct config' which are no longer relevant (but kept
863 them in place to avoid corrupting everyone's data files). Removed them
864 entirely from serv_vandelay.c.
866 Revision 607.10 2003/06/28 05:12:56 ajc
867 * Bump internal version number to 6.08
868 * Use (-1) instead of BBSUID as the uid of user records which exist only
869 in Citadel and not in the system password database. serv_upgrade also
870 changes this setting for ALL such users, the first time the server is run
871 after upgrading to 6.08
873 Revision 607.9 2003/06/27 22:19:31 error
874 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
877 Revision 607.8 2003/06/26 01:50:14 ajc
878 * Compiler warning fix for building setup without newt
880 Revision 607.7 2003/06/25 15:40:57 ajc
881 * setup now uses "newt" instead of "curses" to draw its pretty screens.
882 Changes were made to setup.c as well as all the autoconf stuff.
884 Revision 607.6 2003/06/25 02:40:05 ajc
885 * Per-user and global flags calling for validation need to be set in the
886 vCard upload thingie, not in the wrapper function that emulates the
887 deprecated REGI server command. Moved it to the correct place.
889 Revision 607.5 2003/06/22 20:49:31 error
890 * citadel.c: display idle times in wholist up to 999 days
892 Revision 607.4 2003/06/19 04:12:30 ajc
893 * domain.c: use qsort() to sort MX records by preference. Why have a
894 custom function when the operating system provides one for free?
895 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
897 Revision 607.3 2003/06/19 03:55:22 ajc
898 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
899 ignore all successful connections except the last one. Now when it gets
900 a connection it uses it.
902 Revision 607.2 2003/06/17 22:05:11 ajc
903 * New format for wholist.
905 Revision 607.1 2003/06/16 04:39:45 ajc
906 * support.c: removed an unused variable
907 * citadel.c: sort wholist by idle time (most recently active users first)
909 Revision 607.0 2003/06/10 04:15:39 ajc
912 Revision 606.10 2003/06/04 21:46:13 error
913 * citadel.c: Added a missing #ifdef __CYGWIN__
915 Revision 606.9 2003/06/04 21:39:27 error
916 * Numerous fixups needed for Windows port:
917 * cmd_mesg() rewritten to use the stat() syscall to find files
918 * really_do_keepalive() does not try to send if we are not connected
919 * Misc. fixups; added Windows readme file
921 Revision 606.8 2003/06/04 21:30:39 error
922 * messages.c: When file attachment has no name, use message subject as name
924 Revision 606.7 2003/06/02 23:11:00 error
925 * Checkin installer script citadel.nsi for NSIS Windows installer
927 Revision 606.6 2003/06/02 03:01:22 ajc
928 * citserver.c: added another trace message to is_public_client(). Uncensored
929 has crashed twice in this function, for no apparent reason.
930 * internet_addressing.c: don't attempt to look up the specified Internet
931 address in a Citadel directory, if the supplied address has no hostname
932 portion. (Fixes a crash in the calendar service when alias() attempts to
933 look up potentially nonexistent attendees during event validation)
935 Revision 606.5 2003/05/28 03:08:38 ajc
936 * msgbase.c: validate_recipients() now rejects Internet addresses in
937 domains belonging to the local system or an attached Citadel network,
938 when it fails to translate to a Citadel address.
940 Revision 606.4 2003/05/26 05:36:25 ajc
941 * citadel.h: changed internal version number to 6.07
942 * file_ops.c: #include <ctype.h>
943 * migratenet.c: #include <ctype.h>
945 Revision 606.3 2003/05/26 05:30:18 ajc
946 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
947 caused it to always fetch the logged in user's freebusy times instead
948 of the user specified.
950 Revision 606.2 2003/05/22 13:34:30 ajc
951 * database_sleepycat.c: added a couple of diagnostic messages to help
952 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
953 * room_ops.c: call mkdir() instead of system() to create a directory
955 Revision 606.1 2003/05/20 01:28:50 error
956 * citadel.c: don't truncate roomname when user is idle, in long who list;
957 display idle time in short who list
959 Revision 606.0 2003/05/16 15:17:11 ajc
962 Revision 605.50 2003/05/16 14:59:08 ajc
963 * Removed the old rec_log() facility because the utilities which read its
964 data are crufty, disused, and produce incorrect output.
965 * Updated the documentation for the forthcoming 6.06 release.
966 * public_clients: removed hostnames which crept in from development servers
968 Revision 605.49 2003/05/16 04:07:37 nbryant
969 make configure.ac automagically do the right thing on redhat 9
970 remove crappy tolower() hack that was breaking the build on redhat 9
971 (because the kerberized openssl includes ctype.h)
973 before anyone yells at me, i did a little cvs archaeology on the tolower
974 thing, and it appears to have been in the Citadel source base since,
975 roughly, the Epoch. I doubt that the hack is needed any longer, and using
976 the OS's tolower() will handle extended charsets.
978 Anyone who is stupid enough to be using an OS with such a horribly broken
979 tolower() can just scratch their head and figure things out for
980 themselves. Citadel needs higher barriers to entry, there are too many
981 weirdos on the IGnet lately. :-)
983 Revision 605.48 2003/05/13 03:22:04 ajc
984 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
986 Revision 605.47 2003/05/06 03:38:59 ajc
987 * IMAP folder create and rename commands -- don't allow backslashes in
990 Revision 605.46 2003/05/03 16:50:52 ajc
991 * Change folder delimiter in room names from / to \
993 Revision 605.45 2003/05/02 04:02:47 ajc
994 * setup.c: allow specification of the Citadel system account by either
996 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
997 instead of hunting around for the correct init or telinit command
998 * docs/citadel.html: documented the above change, and also rewrote some
999 other stuff to be less BBS-specific
1001 Revision 605.44 2003/04/30 16:16:13 ajc
1002 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1004 Revision 605.43 2003/04/30 15:46:27 ajc
1005 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1007 Revision 605.42 2003/04/29 04:41:22 ajc
1008 * Fix an off-by-one error in the mime parser
1010 Revision 605.41 2003/04/29 04:13:58 ajc
1011 * mime parser: look for the "name=" subfield tacked onto either
1012 Content-type or Content-disposition, wherever it finds it.
1014 Revision 605.40 2003/04/28 16:56:51 ajc
1015 * Added a site-configurable setting to suppress the automatic correction of
1016 forged From: lines from authenticated SMTP users, for those who prefer
1017 strict RFC compliance instead of common sense.
1019 Revision 605.39 2003/04/26 21:55:15 ajc
1020 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1021 Not doing so causes a file descriptor leak.
1023 Revision 605.38 2003/04/26 04:22:51 ajc
1024 * Removal of individual "remote" lines from message delivery instruction sets
1025 was corrupting the end of the set, rendering the "bounceto" line unusable
1026 and preventing bounces from being delivered. Fixed this by explicitly
1027 adding a trailing newline when remove_token() strips it.
1029 Revision 605.37 2003/04/25 18:28:47 ajc
1030 * When rejecting spam, use SMTP error code 550, not 552
1032 Revision 605.36 2003/04/23 03:18:44 ajc
1033 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1036 Revision 605.35 2003/04/15 02:44:02 ajc
1037 * Do not allow incoming network polls while an outbound network processing
1038 session is in progress.
1039 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1041 Revision 605.34 2003/04/08 04:03:37 ajc
1042 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1044 * Optimized the IMAP operations which scan for expunged and added messages.
1045 These loops no longer make multiple traversals through the message list.
1047 Revision 605.33 2003/04/07 05:02:23 ajc
1048 * Reworked all the "list rooms" operations so that they only require one
1049 pass through the database.
1050 * Repaired the "create floor" operation which was broken by the switch
1051 to the new IPC libray
1053 Revision 605.32 2003/04/02 13:33:28 ajc
1054 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1055 (I think they were reversed.)
1057 Revision 605.31 2003/04/01 05:01:08 ajc
1058 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1059 revealed that this function was getting used super heavily.
1060 * tools.c: removed the older, slower string tokenizer functions that
1061 weren't getting used anymore.
1063 Revision 605.30 2003/03/31 04:55:58 ajc
1064 * Repaired the formatting of text/plain messages with blank lines.
1066 Revision 605.29 2003/03/30 06:16:52 ajc
1067 * Optimized CtdlReadMessageBody() and also gave it an option to store
1068 messages with CRLF newlines instead of LF. This option is used when
1069 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1070 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1072 Revision 605.28 2003/03/26 05:17:12 ajc
1073 * Downloading of attachments was completely broken by the change to the new
1074 protocol library. Located and fixed bugs.
1075 * html.c: increased the conversion buffer size
1077 Revision 605.27 2003/03/24 03:42:14 ajc
1078 * Add the ability to quit out while validating users. Also added a help
1079 option listing available access levels. This closes Bugzilla #37.
1081 Revision 605.26 2003/03/22 05:38:23 ajc
1082 * During startup, display the version string from the Berkeley DB library.
1083 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1085 Revision 605.25 2003/03/20 08:37:04 error
1086 * connection_died(): Don't crash before printing message, crash afterward.
1089 Revision 605.24 2003/03/19 11:48:06 error
1090 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1092 Revision 605.23 2003/03/19 04:04:56 ajc
1093 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1095 Revision 605.22 2003/03/18 05:15:05 ajc
1096 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1097 building on Debian's unstable with Berkeley DB 4.1, compiled with
1098 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1100 Revision 605.21 2003/03/17 11:56:35 error
1101 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1103 Revision 605.20 2003/03/17 04:03:14 ajc
1104 * Supply a NULL argument as the second argument to accept() instead of an
1105 empty buffer whose contents we never even look at.
1107 Revision 605.19 2003/03/16 05:07:12 ajc
1108 * Fixed the bug that caused freebusy publishes to crash.
1110 Revision 605.18 2003/03/15 23:05:08 ajc
1111 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1112 freebusy in the correct format, instead of what I mistakenly assumed it
1113 was supposed to look like. :(
1115 Revision 605.17 2003/03/15 22:31:06 ajc
1116 * When scanning a user's Calendar> room for calendar events, search for
1117 MIME parts of type text/calendar instead of assuming that the event will
1118 always appear as part "1"
1120 Revision 605.16 2003/03/14 05:08:25 ajc
1121 * Clone calendar subcomponents before encapsulating in case they already
1122 happen to have a parent.
1124 Revision 605.15 2003/03/13 05:48:33 ajc
1125 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1126 components instead of just VEVENT subcomponents.
1128 Revision 605.14 2003/03/12 03:33:54 ajc
1129 * More changes to the handling of RFC822 headers with regard to
1130 splitting up the headers and body. (Blank lines and such.)
1132 Revision 605.13 2003/03/11 06:23:50 ajc
1133 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1134 make Pine happier with multipart messages.
1136 Revision 605.12 2003/03/10 05:38:21 ajc
1137 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1138 reported in the numerous variations of IMAP FETCH. This silences a number of
1139 error messages reported by Pine.
1141 Revision 605.11 2003/03/10 03:40:08 ajc
1142 * Fixed bug that caused segv when <R>eplying to certain messages
1144 Revision 605.10 2003/03/07 17:39:45 ajc
1145 * Remove the "modules" directory
1147 Revision 605.9 2003/03/06 04:58:11 ajc
1148 * When entering a message into Citadel with authenticated SMTP, stamp the
1149 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1150 like "0000058008.Sent Items"
1152 Revision 605.8 2003/03/05 04:55:32 ajc
1153 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1154 issued. This breaks clients which carelessly issue RSET before each
1155 message, such as Pine.
1156 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1157 and replace with address of user who authenticated. Also fixes Pine.
1158 * serv_smtp.c: when authenticated, not only do we continue our glorious
1159 RFC-violating condition of replacing the From: header with the user who
1160 is logged in, but we also stamp it with their preferred Internet address
1161 for outbound mail (which is kept in CC->cs_inet_email).
1163 Revision 605.7 2003/03/03 04:09:21 ajc
1164 * When creating a user, hide the "My Citadel Config>" room of the user being
1165 created, not the user currently logged in.
1167 Revision 605.6 2003/03/01 18:18:03 ajc
1168 * commands.c: alternate_semantics might have been getting set where it
1171 Revision 605.5 2003/03/01 17:25:33 ajc
1172 * citadel.rc default for alternate_semantics = no
1174 Revision 605.4 2003/02/23 05:34:45 ajc
1175 * When the <N>ew command is used to read new messages, the next "lazy"
1176 command (space bar) now always does <G>oto, regardless of the last one.
1178 Revision 605.3 2003/02/21 04:24:51 ajc
1179 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1180 for any requested user (output in stripped-down VCALENDAR format)
1182 Revision 605.2 2003/02/20 04:51:17 ajc
1183 * Began framing up a command to view other users' free/busy times
1185 Revision 605.1 2003/02/19 22:38:43 ajc
1186 * Changed socklen_t to int (to allow compile on Macintosh)
1188 Revision 605.0 2003/02/19 03:46:01 ajc
1191 Revision 601.134 2003/02/17 05:23:20 ajc
1192 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1193 obvious and a kind user pointed it out)
1194 * Removed vestiges of setjmp/longjmp from the client
1195 * When doing .TS, don't get caught in a constant-logout loop
1197 Revision 601.133 2003/02/14 16:12:04 ajc
1198 * Added support for any standard RBL
1200 Revision 601.132 2003/02/13 22:33:41 ajc
1201 * Fixed algorithm for reporting "last login"
1203 Revision 601.131 2003/02/13 21:52:13 ajc
1204 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1205 messages) to be flagged when a STORE or COPY operation was performed.
1207 Revision 601.130 2003/02/13 20:13:51 ajc
1208 * Applied "multi editor" patch supplied by georbit
1210 Revision 601.129 2003/02/12 04:51:44 ajc
1213 Revision 601.128 2003/02/10 04:50:33 ajc
1214 * More documentation updates
1216 Revision 601.127 2003/02/09 03:38:28 ajc
1217 * Updated the documentation some more
1219 Revision 601.126 2003/01/25 07:37:15 error
1220 * whobbs.c: Print error message if we can't connect to server
1222 Revision 601.125 2003/01/23 05:50:59 ajc
1223 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1224 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1226 Revision 601.124 2003/01/23 04:42:33 ajc
1227 * Began reviewing, updating, and HTML-izing the documentation
1229 Revision 601.123 2003/01/22 03:53:24 ajc
1230 * More reliablility hacks for autologin mode, and better quarantine of
1231 autologin code when it's disabled.
1233 Revision 601.122 2003/01/21 04:42:12 ajc
1234 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1235 it's now part of getuser() so it always gets called, even when looking up
1236 addresses for mail and stuff.
1238 Revision 601.121 2003/01/19 08:59:02 error
1239 * Remove irrelevant file hpsux.h (was part of dynloader)
1241 Revision 601.120 2003/01/19 05:55:59 ajc
1242 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1243 each session startup. This error was causing crashes (of course).
1245 Revision 601.119 2003/01/18 06:18:20 ajc
1246 * whobbs.c: line up the columns better
1247 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1248 it to abort instead of adding a new host. Also strip l/t whitespace.
1250 Revision 601.118 2003/01/17 22:36:56 ajc
1251 * This commit is a figment of your imagination.
1253 Revision 601.117 2003/01/17 21:50:27 ajc
1254 * Began making some build changes for Cygwin compatibility
1256 Revision 601.116 2003/01/17 10:06:54 error
1257 * fmout(): Ignore \r (carriage return) characters in messages
1259 Revision 601.115 2003/01/17 04:36:04 ajc
1260 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1261 and the name of the BBS
1263 Revision 601.114 2003/01/16 21:16:23 error
1264 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1267 Revision 601.113 2003/01/16 10:04:03 error
1268 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1269 used as the message subject
1270 * Convert message entry and reading to new IPC code
1271 * Minor bugfixes throughout IPC code
1273 Revision 601.112 2003/01/16 04:17:02 ajc
1274 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1275 room/floor/site instead of the number. citserver wants a string.
1276 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1277 causes it to segfault because there's no valid socket.
1279 Revision 601.111 2003/01/16 03:41:45 ajc
1280 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1281 to think we have a dynamic loader, do we? :)
1282 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1283 wrong place for it. It's there temporarily until we decide on a new
1284 convention for server extensions.
1285 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1286 fewer fireworks when the host system is *not* Red Hat Linux.
1288 Revision 601.110 2003/01/15 16:34:53 ajc
1289 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1290 the case on all non Red Hat Linux systems)
1292 Revision 601.109 2003/01/15 05:57:09 ajc
1293 * First cut at static-linking the citserver. Ripped out libtool and
1294 replaced the dynloader paradigm with "server extensions" paradigm (static
1295 linked, but still very loosely coupled by way of using the API's to
1296 register callbacks and commands etc.) Needs more testing.
1298 Revision 601.108 2003/01/14 04:12:26 ajc
1299 * Set default view for new user Calendar> rooms to 3 (calendar)
1300 * Set default view for new user Tasks> rooms to 4 (tasks)
1302 Revision 601.107 2003/01/13 17:04:19 ajc
1303 * Add a sample URL view command for Macintosh in the included citadel.rc
1305 Revision 601.106 2003/01/13 02:55:07 ajc
1306 * Do calendar support only if libical header *and* library are present
1308 Revision 601.105 2003/01/12 23:07:40 ajc
1309 * configure.ac: Attempt to check for libical 0.24 or newer
1311 Revision 601.104 2003/01/12 05:01:58 ajc
1312 * Start marking things for 6.05 release
1314 Revision 601.103 2003/01/12 04:48:23 ajc
1315 * Display message subjects in magenta instead of white
1317 Revision 601.102 2003/01/06 09:17:10 error
1318 * Remove non (yet) existent sstring.c dependency from Makefile.in
1320 Revision 601.101 2003/01/05 07:35:03 error
1321 * Add an AllFloors parameter to the citadel IPC API
1323 Revision 601.100 2003/01/01 08:07:46 error
1324 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1325 and external editor.
1327 Revision 601.99 2002/12/28 05:33:29 ajc
1328 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1329 timezone. Presumably this means the time was already UTC, and we really
1330 need that "Z" to get slapped on it.
1332 Revision 601.98 2002/12/28 05:12:06 ajc
1333 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1334 in UTC format. (This one will probably work -- the timestamps have the
1335 "Z" after them which signifies UTC instead of local time.)
1337 Revision 601.97 2002/12/27 04:40:40 ajc
1338 * Another attempt at fixing timezones :(
1340 Revision 601.96 2002/12/25 23:17:07 ajc
1341 * ical_dezonify.c: shuffle around #includes and #ifdef's
1343 Revision 601.95 2002/12/25 21:46:19 ajc
1344 * Another shot at timezone handling (ugggghh)
1346 Revision 601.94 2002/12/25 07:05:26 ajc
1347 * set up ical_dezonify() to be called at appropriate times
1348 (but it doesn't seem to work correctly yet)
1350 Revision 601.93 2002/12/25 06:41:44 ajc
1351 * ical_dezonify.c: added (function to strip localized timestamps out of
1352 a component and replace them with UTC timestamps)
1354 Revision 601.92 2002/12/19 04:51:49 ajc
1355 * database_cleanup.sh: added
1357 Revision 601.91 2002/12/18 04:08:16 ajc
1358 * Don't attempt to send out invitations when there are no attendees.
1360 Revision 601.90 2002/12/15 10:53:51 error
1361 * Final touches on the new message formatter.
1363 Revision 601.89 2002/12/15 09:42:37 error
1364 * Converted more routines to new IPC code.
1366 Revision 601.88 2002/12/14 23:21:29 ajc
1367 * When saving a calendar event, set the message Subject to the event
1368 summary string, and the message Date/time to the event start time.
1370 Revision 601.87 2002/12/10 23:36:20 ajc
1371 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1373 Revision 601.86 2002/12/09 06:07:29 ajc
1374 * Finished the code to accept incoming calendar REPLY messages and
1375 merge/save the updated event in the user's calendar.
1377 Revision 601.85 2002/12/08 06:01:48 ajc
1378 * More work on the reply handler. Wrote functions to locate the message
1379 containing the invitation being replied to. Just need to write the
1380 merge and resave functions now.
1382 Revision 601.84 2002/12/08 00:23:08 ajc
1383 * Began adding a calendaring subcommand to accept a reply to a meeting
1384 invitation and update the event in the user's calendar. (Not finished.)
1386 Revision 601.83 2002/12/04 05:01:18 ajc
1387 * When sending out invitations, encapsulate the VEVENT component inside a
1388 VCALENDAR component, along with proper metadata such as product ID and
1389 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1390 component rather than the event itself. (Still need to add a VTIMEZONE).
1392 Revision 601.82 2002/12/03 04:49:15 ajc
1393 * Send out meeting requests! (Need to test with various clients.)
1395 Revision 601.81 2002/12/02 08:09:00 error
1396 * Improvements to the new message formatter, including URL support and
1397 doing the Right Thing for text/plain messages.
1399 Revision 601.80 2002/12/01 11:02:57 error
1400 * New experimental message formatter - try it, you'll like it!
1402 Revision 601.79 2002/12/01 04:48:24 ajc
1403 * The code to check for sending invitations needs to happen *after* save
1405 Revision 601.78 2002/12/01 00:59:54 ajc
1406 * Reliably detect when the user saving an event is listed as the meeting
1407 organizer. (Currently calls a stub function. Still need to write the
1408 function to generate and send invitations.)
1410 Revision 601.77 2002/11/30 21:35:30 ajc
1411 * just some trace messages
1413 Revision 601.76 2002/11/30 05:39:28 ajc
1414 * Started banging out some code to determine when a saved vEvent needs to
1415 send out meeting invites.
1417 Revision 601.75 2002/11/29 16:24:59 ajc
1418 * When calling ical*_remove_*() routines, the caller then owns the object
1419 which is removed. Added ical*_free() calls to free the memory.
1421 Revision 601.74 2002/11/29 15:44:41 ajc
1422 * CC->cs_inet_email is now a string buffer, not a pointer
1423 * Initialize CC->cs_inet_email with a default address, so it always
1424 contains something even when the directory doesn't
1425 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1427 Revision 601.73 2002/11/27 21:05:31 nixo
1428 added dot ungoto functionality.
1429 It allows you to enter a room to ungoto, it will look
1430 through the ungoto list and goto there at the room position
1431 you last goto-ed it from.
1432 Don't blame me, this was Gary's idea.
1434 Revision 601.72 2002/11/25 05:10:07 ajc
1435 * Post a notification to Aide> when a user is manually deleted
1436 (resolves Bugzilla enhancement request #73)
1438 Revision 601.71 2002/11/25 04:57:43 ajc
1439 * Allow set/clear of per-user Internet mail privilege
1442 Revision 601.70 2002/11/23 13:35:47 error
1443 * Makefile.in: Alphabetized all the source files
1445 Revision 601.69 2002/11/21 05:38:13 ajc
1446 * Added support for a "New User Greetings" room. See docs/install.txt
1448 Revision 601.68 2002/11/15 11:24:40 error
1449 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1450 (see RWHO in techdoc/session.txt)
1452 Revision 601.67 2002/11/13 17:20:57 ajc
1453 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1455 Revision 601.66 2002/11/12 04:30:16 ajc
1456 * Completed the invitation accept/decline code. It now sends back a
1457 correctly formated reply! (Tested with Evolution)
1459 Revision 601.65 2002/11/11 06:21:55 error
1460 * Fixed minor bugs with color handling; added explicit support for handling
1461 the background color e.g. for transparent terminals
1463 Revision 601.64 2002/11/11 04:17:24 ajc
1464 * More work on reply to meeting invitation
1466 Revision 601.63 2002/11/10 09:21:57 error
1467 * messages.c: fixed <H>eader command
1469 Revision 601.62 2002/11/10 09:19:38 error
1470 * Convert some more routines to new IPC code
1472 Revision 601.61 2002/11/10 09:14:16 error
1473 * citadel.spec: updated for post-6.01
1475 Revision 601.60 2002/11/10 09:12:06 error
1476 * citadel.c: When terminating, don't mark messages new when using new
1479 Revision 601.59 2002/11/08 05:28:54 ajc
1480 * Reply to VEVENT invitations: generate reply by cloning the request,
1481 stripping out non-me attendees, setting the partstat to accept/decline,
1482 and extracting the address of the organizer. (Still not finished: right
1483 now it does everything except actually sending the reply.)
1485 Revision 601.58 2002/11/07 04:40:07 ajc
1486 * Repaired the "remember username/password" functionality of the client
1487 (it was broken during the transition to the new client protocol library)
1489 Revision 601.57 2002/11/06 05:03:01 ajc
1490 * No changes; just testing CVS permissions
1492 Revision 601.56 2002/11/04 21:49:53 ajc
1493 * Don't run the wait indicator when in an external editor
1495 Revision 601.55 2002/11/01 04:57:56 ajc
1496 * Fixed .AM and .AE commands
1498 Revision 601.54 2002/10/29 20:14:56 error
1499 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1501 Revision 601.53 2002/10/26 06:15:09 ajc
1502 * cmd_cflr() - don't allow zero length floor names
1504 Revision 601.52 2002/10/26 06:01:19 ajc
1505 * Increase size of temp file name buffer in struct CitContext
1507 Revision 601.51 2002/10/25 09:38:38 error
1508 * Fixed broken .Goto by partial match
1510 Revision 601.50 2002/10/25 09:26:26 error
1511 * Fix the status line not updating with the new wait indicator; rearrange
1512 the code so network_status_cb is a member function of ipc.
1514 Revision 601.49 2002/10/25 04:39:38 ajc
1515 * When in fullscreen mode, display an "X" icon in the lower right corner of
1516 the screen while waiting for the server.
1518 Revision 601.48 2002/10/24 09:04:53 error
1519 * acconfig.h: add DISABLE_CURSES template
1521 Revision 601.47 2002/10/23 04:06:41 ajc
1522 * "conflicts" check now also tells the client whether a conflicting event
1523 is really just an older version of the same object.
1525 Revision 601.46 2002/10/23 03:55:21 ajc
1526 * Finished: when saving an object of type text/calendar to the Calendar> room,
1527 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1528 causes the message base to automatically delete any existing instance(s) of
1529 that object: automatic replacement.
1531 Revision 601.45 2002/10/23 03:07:43 ajc
1532 * First hack at UID-to-EMSGID mapping (for auto replacement)
1534 Revision 601.44 2002/10/21 20:00:41 ajc
1535 * List UID and SUMMARY properties of conflicting events
1537 Revision 601.43 2002/10/21 17:14:42 ajc
1538 * More work on conflict detects
1540 Revision 601.42 2002/10/20 21:42:54 ajc
1541 * More conflict checking stuff
1543 Revision 601.41 2002/10/20 20:21:27 ajc
1544 * Put in a skeleton "hunt for conflicts" code
1546 Revision 601.40 2002/10/20 08:01:03 error
1547 * docs/install.txt: add Mac OS X build instructions
1549 Revision 601.39 2002/10/19 21:35:34 ajc
1550 * Moved some of the calendar logic over from WebCit
1552 Revision 601.38 2002/10/19 08:30:03 error
1553 * dynloader.c: Darwin places underscores in front of symbol names, just
1556 Revision 601.37 2002/10/19 08:18:06 error
1557 * Disable any use of curses on Darwin (this is temporary until I beat
1558 Apple's bizarre linker into submission)
1560 Revision 601.36 2002/10/18 10:33:09 error
1561 * More signed/unsigned fixes (for the new progress gauge)
1563 Revision 601.35 2002/10/18 07:56:30 error
1564 * fix self-service account creation at login prompt (accidentally called
1565 CREU instead of NEWU).
1567 Revision 601.34 2002/10/18 03:44:13 ajc
1568 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1569 deleted when there was a mailbox namespace attached.
1570 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1572 Revision 601.33 2002/10/17 12:56:44 error
1573 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1574 mismatches, and const correctness problems (though not nearly all)
1576 Revision 601.32 2002/10/17 11:13:27 error
1577 * Convert room listings and some aide functions to new IPC code
1579 Revision 601.31 2002/10/16 13:46:19 ajc
1580 * Remove some trace messages
1582 Revision 601.30 2002/10/16 08:59:41 error
1583 * Don't assume pointer to time_t is compatible with pointer to
1584 struct timeval.tv_sec (it isn't on darwin)
1586 Revision 601.29 2002/10/16 02:49:55 ajc
1587 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1589 Revision 601.28 2002/10/15 17:41:20 ajc
1590 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1591 * Name temp files with source code location of who created them
1593 Revision 601.27 2002/10/15 06:47:11 error
1594 * IPC support for resumable downloads
1596 Revision 601.26 2002/10/15 06:44:55 error
1597 * configure.ac check for malloc.h header file (Mac OS X needs this)
1599 Revision 601.25 2002/10/15 03:56:33 ajc
1600 * Run without crashing on Berkeley DB 4.1 :)
1602 Revision 601.24 2002/10/15 03:30:52 ajc
1603 * Build ok on Berkeley DB 4.1
1605 Revision 601.23 2002/10/14 08:27:40 error
1606 * Mac OS X build fixes (everything but serv_imap now builds)
1608 Revision 601.22 2002/10/08 09:44:52 error
1609 * Build environment: cvs ignore .diff/.patch files
1611 Revision 601.21 2002/10/07 18:59:37 ajc
1612 * Build fixes for Solaris box without OpenSSL installed
1614 Revision 601.20 2002/10/07 09:40:49 error
1615 * Don't try to compile non-existent client_crypto.c (oops!)
1617 Revision 601.19 2002/10/06 18:46:30 error
1618 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1620 Revision 601.18 2002/10/05 04:48:29 ajc
1621 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1623 Revision 601.17 2002/10/04 07:11:56 error
1624 * Fix bootstrap for Red Hat 7.3
1626 Revision 601.16 2002/10/02 04:07:27 error
1627 * status_line() now shows "new mail" only when there is new mail
1629 Revision 601.15 2002/10/01 04:00:13 ajc
1630 * html.c: speed improvement in html-to-ascii converter
1631 * messages.c: MASSIVE speed improvement in message output
1633 Revision 601.14 2002/09/30 08:07:11 error
1634 * ipcdef.h: add extern "C" for linking to C++ programs
1636 Revision 601.13 2002/09/30 07:32:09 error
1637 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1639 Revision 601.12 2002/09/30 07:20:35 error
1640 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1643 Revision 601.11 2002/09/29 04:55:13 error
1644 * File and attachment downloads now use the new IPC code.
1645 * Implemented high-speed pipelined file download in IPC code.
1647 Revision 601.10 2002/09/29 04:41:43 error
1648 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1649 4096, this prevents trailing garbage on the downloaded file; also it now
1650 succeeds if the requested number of bytes is > 4096; it simply returns
1653 Revision 601.9 2002/09/27 06:53:20 error
1654 * Allow multiple simultaneous IPC connections. All changes necessary for
1655 the client to use the new code are necessarily included.
1657 Revision 601.8 2002/09/22 02:48:04 ajc
1658 * axdefs.h: add "Notes" view
1660 Revision 601.7 2002/09/17 03:18:15 ajc
1661 * Create the Calendar> and Tasks> rooms at login time, and set their default
1662 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1663 to be in sync with the KDE groupware project.
1665 Revision 601.6 2002/09/15 03:24:28 ajc
1666 * Renamed decode_base64() to CtdlDecodeBase64()
1667 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1668 * These changes are to avoid namespace conflict with libical
1670 Revision 601.5 2002/09/13 15:41:39 ajc
1671 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1673 Revision 601.4 2002/09/11 03:17:18 ajc
1674 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1675 * Rename serv_ical to serv_calendar (because the resulting module would be
1676 named "libical" which conflicts with the external library by that name)
1678 Revision 601.3 2002/09/10 08:07:38 error
1679 * 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
1681 Revision 601.2 2002/09/09 03:03:18 ajc
1682 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1683 never happen, but one site had a situation where this patch came in handy.)
1685 Revision 601.1 2002/09/08 04:15:28 ajc
1686 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1687 become wacky on second and subsequent sessions.
1689 Revision 601.0 2002/09/08 03:51:30 ajc
1690 * Let's call this 6.01, shall we?
1692 Revision 600.2 2002/09/08 03:48:48 ajc
1693 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1695 Revision 600.1 2002/09/07 03:24:23 ajc
1696 * When displaying messages using MSG4, enumerate the attachments on the
1697 client side, because the server won't add their descriptions to the
1700 Revision 600.0 2002/09/04 03:06:58 ajc
1701 * Committing the current code base as version 6.00
1703 Revision 591.109 2002/09/03 14:09:04 ajc
1704 * setup.c: automatically stop/start services
1706 Revision 591.108 2002/09/03 04:42:15 ajc
1707 * Added MSG4 support to client-side IPC
1708 * Moved HTML-to-text conversion to the client side
1710 Revision 591.107 2002/09/02 20:40:34 ajc
1711 * Automation work for setup
1713 Revision 591.106 2002/08/31 04:36:26 ajc
1714 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1715 when appending to a mailbox room. (Allows migration to Citadel from some
1716 other type of server without losing all the sender names.)
1718 Revision 591.105 2002/08/31 04:12:39 ajc
1719 * Set version number to 6.00 in documentation and header files.
1720 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1721 performing an IMAP APPEND command.
1723 Revision 591.104 2002/08/28 03:18:06 ajc
1724 * Make reply_to and reply_subject global (otherwise they don't work!)
1726 Revision 591.103 2002/08/27 04:01:03 ajc
1727 * Added the ability to run an external command from the client when new mail
1728 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1729 just *had* to have Bear in the Big Blue House tell me I've got mail)
1731 Revision 591.102 2002/08/26 02:55:09 ajc
1732 * Small bugfix for memory bounds checking in the MIME parser
1734 Revision 591.101 2002/08/25 21:23:49 ajc
1735 * Hide the SMTP queue and the sysconfig rooms.
1737 Revision 591.100 2002/08/24 05:58:53 ajc
1738 * Bugfixes and cosmetic changes to listsub system
1740 Revision 591.99 2002/08/23 03:36:52 ajc
1741 * Finished all of the subscribe/unsubscribe/confirm stuff!
1743 Revision 591.98 2002/08/23 02:30:02 ajc
1744 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1745 * Don't allow multiple subscriptions of the same address to a list
1747 Revision 591.97 2002/08/22 03:55:11 ajc
1748 * Fixed bug in above
1750 Revision 591.96 2002/08/22 03:40:00 ajc
1751 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1753 Revision 591.95 2002/08/21 21:58:00 ajc
1754 * Completed self-service list subscription via web.
1755 (Still need to implement unsubscribe.)
1757 Revision 591.94 2002/08/16 21:04:56 ajc
1760 Revision 591.93 2002/08/14 20:21:52 ajc
1761 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1762 * New flag and config options to allow/disallow self-service list subscription
1763 and unsubscription to a room
1765 Revision 591.92 2002/08/14 02:36:05 ajc
1766 * WebCit list subscription integration
1768 Revision 591.91 2002/08/13 18:48:46 ajc
1769 * Generate and send subscription confirmation requests.
1770 (Still need to finalize the URL format)
1772 Revision 591.90 2002/08/13 17:19:11 ajc
1773 * Added email capability to quickie_message()
1775 Revision 591.89 2002/08/13 04:02:06 ajc
1776 * <R>eplace string is now case sensitive
1778 Revision 591.88 2002/08/13 03:46:31 ajc
1779 * More work on the self-service subscribe/unsubscribe infrastructure
1781 Revision 591.87 2002/08/12 03:00:20 ajc
1782 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1784 Revision 591.86 2002/08/12 00:09:05 ajc
1785 * Compress VISIT records using zlib if available. This reduces the object
1786 size from over 4k to about 70 bytes. Experimental.
1787 * Automatically uncompress database records found to be compressed (duh)
1789 Revision 591.85 2002/08/08 22:01:35 ajc
1790 * autoconf to look for zlib (for an upcoming experiment)
1792 Revision 591.84 2002/08/08 03:25:56 ajc
1794 * Started writing some infrastructure for sub/unsub
1796 Revision 591.83 2002/08/08 02:49:12 ajc
1797 * serv_network.c: retain unknown commands in netconfigs and write them back
1798 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1799 * serv_listsub.c: added (currently a stub)
1801 Revision 591.82 2002/08/06 03:12:14 ajc
1802 * Fixed and clarified "new mail has arrived" messages.
1804 Revision 591.81 2002/08/06 03:02:29 ajc
1805 * ;AE command -- Make it clearer which floor the user is editing
1807 Revision 591.80 2002/08/06 02:58:01 ajc
1808 * Cleaned up the output of digest mode. It's usable now, but the self-service
1809 subscribe/unsubscribe functions are not there yet.
1811 Revision 591.79 2002/08/05 14:38:11 ajc
1812 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1814 Revision 591.78 2002/08/03 19:48:40 ajc
1815 * NULLify 'roomrec' before attempting partial match in <G>oto
1816 (fixes heap corruption when this command is executed)
1818 Revision 591.77 2002/08/03 04:13:46 ajc
1819 * citadel_ipc.c: Attempted to clean up memory allocation
1821 Revision 591.76 2002/08/01 05:41:53 ajc
1822 * Completion of (most of) digest mode. Still needs some polish.
1824 Revision 591.75 2002/07/31 04:01:57 ajc
1825 * Began implementing "digest mode" for listserving. (Not complete)
1827 Revision 591.74 2002/07/28 20:33:13 ajc
1828 * Augmented the "headers only" functionality of the message reading API (as
1829 well as the options of the server commands which expose it) to allow
1830 headers+body, headers only, or body only.
1831 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1832 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1834 Revision 591.73 2002/07/23 04:00:06 ajc
1835 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1836 content types, and fetch messages with MIME content types.
1838 Revision 591.72 2002/07/21 22:29:46 ajc
1839 * Added in some infrastructure to switch the client's message reading from
1840 conventional MSG0 to a MIME-download type thing, like WebCit does.
1842 Revision 591.71 2002/07/21 15:45:07 error
1843 * Remove duplicate call for server time in who_is_online(); IPC does this now
1845 Revision 591.70 2002/07/21 15:43:57 error
1846 * citadel_ipc.c: Fix for segfault on empty messages
1848 Revision 591.69 2002/07/20 04:05:10 ajc
1849 * Updated hack.txt with some fresh new information
1851 Revision 591.68 2002/07/19 02:28:11 ajc
1852 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1853 accomodate long lines which often spew out (usually from spam unfortunately)
1855 Revision 591.67 2002/07/18 21:29:37 nbryant
1856 added a note about GNU make to the configure script output
1858 Revision 591.66 2002/07/18 20:21:18 ajc
1859 * Eliminated the 512-message limit in the client for reading messages.
1861 Revision 591.65 2002/07/13 04:12:40 ajc
1862 * Don't lie about format types in MSG0 anymore. We no longer need to.
1864 Revision 591.64 2002/07/13 03:24:32 ajc
1865 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1866 eliminates the need to do multiple database fetches when we go back for
1867 additional MIME parts, etc.
1869 Revision 591.63 2002/07/11 03:40:51 ajc
1870 * When outputting a multipart MIME message, supply the client with "pref="
1871 and "suff=" lines in addition to the "part=" lines.
1873 Revision 591.62 2002/07/02 16:27:06 error
1874 * prototypes in citadel_ipc.h updated
1876 Revision 591.61 2002/06/29 23:26:55 error
1877 * fixed some memory leaks
1879 Revision 591.60 2002/06/29 18:36:31 error
1880 * tools.c: Massively faster versions of extract_token() and remove_token().
1881 These functions can now handle multi-kilobyte sized strings with hundreds
1882 of tokens (or more?).
1884 Revision 591.59 2002/06/29 15:55:07 error
1885 * Convert whobbs, serv_info, misc. functions to new IPC code
1887 Revision 591.58 2002/06/27 03:10:04 error
1888 * rooms.c: converted most functions to new IPC code
1890 Revision 591.57 2002/06/25 15:38:52 error
1891 * fixed bug in dotgoto() causing free() to segfault
1893 Revision 591.56 2002/06/25 15:13:27 error
1894 * gotonext() now uses new IPC code to retrieve room listing
1896 Revision 591.55 2002/06/25 14:21:35 error
1897 * remove a debugging trap I accidentally left in the code
1899 Revision 591.54 2002/06/24 20:17:43 error
1900 * Fixed code for client segfault at login
1902 Revision 591.53 2002/06/24 20:11:00 error
1903 * Buffer overflow fixes and minor cleanup in IPC code
1905 Revision 591.52 2002/06/24 16:07:42 error
1906 * Message reading and other functions which use the fmout() screen
1907 formatter now use the new IPC code.
1909 Revision 591.51 2002/06/22 20:09:16 error
1910 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1913 Revision 591.50 2002/06/21 12:32:48 ajc
1914 * Minor documentation update
1916 Revision 591.49 2002/06/19 21:52:13 ajc
1917 * Support a transient room create as well
1919 Revision 591.48 2002/06/19 21:42:57 ajc
1920 * Added support for "transient goto" which allows entry into a private and/or
1921 zapped room without putting the room [back] on your known rooms list. This
1922 is useful for the new administrative functions in WebCit (updating a user's
1923 vCard without the Aide suddenly having that user's config room on their
1926 Revision 591.47 2002/06/18 16:34:06 error
1927 * room_ops.c: Fix for old room record not being deleted when renaming
1928 baseroom or aideroom
1930 Revision 591.46 2002/06/16 21:01:11 ajc
1931 * Allow Aides to create rooms in other users' namespaces (if global access
1934 Revision 591.45 2002/06/15 20:48:50 ajc
1935 * Fixed small bug in the e<X>pert mode toggle
1937 Revision 591.44 2002/06/15 20:14:55 ajc
1938 * Fixed a memory allocation bug in the vCard parser
1940 Revision 591.43 2002/06/15 17:53:59 error
1941 * citserver.c: MESG command can now send a different system message based
1942 on the developer and client ID of the connected client
1944 Revision 591.42 2002/06/15 04:52:26 ajc
1945 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1946 * Allow more than one SA server (it'll try 'em all)
1947 * Don't run SA for logged in users
1949 Revision 591.41 2002/06/14 20:42:56 ajc
1950 * Discovered that spamd works even without the Content-length: command, so I
1951 was able to redo the spam checker to work without a temp file.
1953 Revision 591.40 2002/06/14 20:37:03 ajc
1954 * Disabled the spam strings checker I wrote a few days ago.
1955 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1956 running on the local machine. If yes, run the message through it and
1959 Revision 591.39 2002/06/12 03:42:21 ajc
1960 * "Suppress message prompts" has been changed to "Prompt after each message"
1961 and of course the effect has been reversed.
1962 * "Be unlisted in userlog" has been moved to the end of the list of
1963 configuration prompts, so it doesn't interrupt the flow of thought regarding
1964 the prompting questions.
1966 Revision 591.38 2002/06/10 22:25:25 ajc
1967 * Configuration for spam filter
1969 Revision 591.37 2002/06/09 23:59:38 ajc
1970 * Started working on the spam filter
1972 Revision 591.36 2002/06/07 22:10:51 ajc
1973 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1974 register hooks that can scan incoming SMTP messages and elect to reject them
1975 (due to virus or spam content, for example).
1977 Revision 591.35 2002/06/07 03:22:13 ajc
1978 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1979 (http://www.mrtg.org) -- this will replace our stats program.
1981 Revision 591.34 2002/06/02 16:42:17 error
1982 * Support for Ctrl-W to erase a word when editing or at a prompt
1984 Revision 591.33 2002/05/31 18:34:04 nbryant
1985 better curses compatibility, and a couple makefile/configure tweaks
1987 Revision 591.32 2002/05/28 13:59:02 ajc
1988 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1990 Revision 591.31 2002/05/24 19:58:13 ajc
1991 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1992 concept of a "half keepalive" and sending them during paginator prompts.
1994 Revision 591.30 2002/05/23 03:33:21 ajc
1995 * Added a GTSN (GeT list of SeeN messages) command
1997 Revision 591.29 2002/05/20 14:29:59 ajc
1998 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1999 the = sign and ended up always setting this value to 0
2001 Revision 591.28 2002/05/17 03:57:30 ajc
2002 * When doing fixed_output() of converted HTML, output the whole block of
2003 data at once instead of one character at a time
2005 Revision 591.27 2002/05/16 04:44:58 ajc
2006 * Reduce the number of socket writes when doing fixed_output() to avoid
2007 getting killed by overhead. (Thanks to IO for the insight)
2009 Revision 591.26 2002/05/14 15:25:34 error
2010 * room_ops.c: clarified aide message when room aide is removed
2012 Revision 591.25 2002/05/14 15:18:43 error
2013 * rooms.c: Print name of room aide if any when doing <i>nfo
2015 Revision 591.24 2002/05/14 01:33:18 error
2016 * Fixed some incredibly silly typos
2018 Revision 591.23 2002/05/14 01:27:18 error
2019 * Minor cosmetic changes, extraneous double spaces etc.
2021 Revision 591.22 2002/05/14 01:15:54 error
2022 * Idle threshold on the who list is now customizable in the citadel.rc
2024 Revision 591.21 2002/05/14 01:09:57 error
2025 * citadel.c: spacebar won't read New if there are no new messages
2027 Revision 591.20 2002/05/12 23:00:11 ajc
2028 * Removed an unused variable
2030 Revision 591.19 2002/05/12 22:57:04 ajc
2031 * Removed the unfinished moderation system.
2032 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2033 a specified Content-type. Serious performance boost.
2035 Revision 591.18 2002/05/05 17:33:09 error
2036 * screen.c: fix lack of beeps in curses mode
2038 Revision 591.17 2002/05/04 02:58:16 ajc
2039 * Documented a small protocol change for the STEL command
2041 Revision 591.16 2002/04/30 03:13:59 ajc
2042 * When sending a page that results in the receiver's Sent/Received Pages>
2043 room to be created, don't automatically grant the sender access to that room.
2044 * Added a parameter to create_room() to implement the above
2046 Revision 591.15 2002/04/23 13:38:08 ajc
2049 Revision 591.14 2002/04/21 21:28:06 ajc
2050 * Create the My Citadel Config> room along with the user account
2052 Revision 591.13 2002/04/20 03:00:01 ajc
2053 * One more fix for the RENAME command wrt namespaces.
2055 Revision 591.12 2002/04/18 18:44:36 nbryant
2056 don't use libtool -avoid-version for libcitserver - this might help for
2059 Revision 591.11 2002/04/17 04:35:06 ajc
2060 * Finished the IMAP RENAME command. (I ended up using nested functions
2061 because it made the task much, much easier. We can fix it later or convert
2062 it to C++ if we find this becomes a problem.)
2064 Revision 591.10 2002/04/15 13:25:47 ajc
2065 * Add error responses to imap_rename() and set up subfolder framework
2067 Revision 591.9 2002/04/14 22:42:49 ajc
2068 * Began implementing RENAME command in IMAP.
2070 Revision 591.8 2002/04/14 22:27:05 ajc
2071 * Added access control checking to CtdlRenameRoom()
2073 Revision 591.7 2002/04/14 22:11:22 ajc
2074 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2075 move it to a different floor.
2076 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2078 Revision 591.6 2002/04/10 03:58:40 ajc
2079 * Began work on IMAP RENAME
2081 Revision 591.5 2002/04/09 14:26:43 ajc
2082 * Allow INBOX to have subfolders. There's no longer any reason not to.
2084 Revision 591.4 2002/04/05 22:31:59 error
2085 * Send time-of-day with pages sent via IMAP
2087 Revision 591.3 2002/04/05 14:34:02 ajc
2088 * Minor tweak to nested folder algorithm to handle nesting in mail root
2090 Revision 591.2 2002/04/05 04:25:56 ajc
2091 * Support nested folders in IMAP. We might want to change the delimiter.
2093 Revision 591.1 2002/04/04 23:25:30 ajc
2094 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2095 but it makes Mozilla mail hang. Will investigate more later...
2097 Revision 591.0 2002/04/01 05:13:20 ajc
2098 * Tagged everything for 5.91 release
2100 Revision 590.168 2002/04/01 05:12:57 ajc
2101 * Prep for 5.91 release
2103 Revision 590.167 2002/03/29 04:43:15 ajc
2104 * Removed the BMBX command. Mailbox security update now runs automatically when the
2105 server starts and it sees data files version <5.91.
2107 Revision 590.166 2002/03/26 05:58:35 nbryant
2108 don't check for a database driver until after the openssl check is
2109 complete. if the ld paths aren't set up for the db installation this
2110 can interfere with the openssl check because it tries to run a program
2111 linked against the libraries we've been finding.
2113 Revision 590.165 2002/03/26 05:20:46 nbryant
2114 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2115 which has been rendered unusable by the build system simplifications
2117 Revision 590.164 2002/03/26 05:13:32 nbryant
2118 fix monstrous shell script syntax in configure.ac
2120 Revision 590.163 2002/03/26 04:38:31 nbryant
2121 * support autoconf 2.53
2122 * make a note that people should be using libtool 1.4d
2123 * cut some of the more pointless bells and whistles out of the configure
2124 script in an effort to make it more maintainable
2125 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2126 to the curses stuff.
2127 * timezone/daylight and other FreeBSD fixes
2128 * more effort in the configure script to detect the common
2129 bastardizations (ahem, ports) of Berkeley DB without falling down
2131 Revision 590.162 2002/03/25 03:09:39 nbryant
2132 fix warning on platforms where pthread_t may be a pointer
2134 Revision 590.161 2002/03/25 00:01:50 nbryant
2135 * compatibility with Berkeley DB < 3.3
2136 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2137 distributions. this is kind of a pain in the ass, but I had to rename our
2140 Revision 590.160 2002/03/22 04:35:38 ajc
2141 * Handle vCard registration updates for users other than the one currently
2142 logged in. (Allows administrative editing of contact information.)
2144 Revision 590.159 2002/03/20 19:03:27 ajc
2145 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2147 Revision 590.158 2002/03/19 04:34:42 ajc
2148 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2150 Revision 590.157 2002/03/19 04:19:33 ajc
2151 * Saw what IO did with strchr() and did the same in a few more places
2153 Revision 590.156 2002/03/17 00:08:02 error
2154 * mime_parser.c: more robust parsing of Content-Type header
2156 Revision 590.155 2002/03/16 05:22:59 ajc
2157 * Post an error message to Aide> when unlink() is unable to delete old
2160 Revision 590.154 2002/03/14 04:35:26 nbryant
2161 avoid symbol clash with curses' "timeout" function (which may be a macro
2164 Revision 590.153 2002/03/14 04:24:20 nbryant
2165 support window resizing in curses mode
2167 Revision 590.152 2002/03/13 04:11:11 nbryant
2168 fix up minor gotcha introduced by fgets change
2170 Revision 590.151 2002/03/13 03:58:29 ajc
2171 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2173 Revision 590.150 2002/03/13 03:34:38 nbryant
2174 /* when running in curses mode, the scroll bar in most
2175 xterm-style programs becomes useless, so it makes sense to
2176 pause after a screenful of pages if the user has been idle
2177 for a while. However, this is annoying to some of the users
2178 who aren't in curses mode and tend to leave their clients
2179 idle. keepalives become disabled, resulting in getting booted
2180 when coming back to the idle session. but they probably have
2181 a working scrollback in their terminal, so disable it in this
2184 if (!is_curses_enabled())
2187 Revision 590.149 2002/03/12 23:34:37 nbryant
2188 use ncurses in preference to curses if it's installed; it handles
2189 background colors properly on dtterm, has a larger color pair palette,
2190 and has a bigger terminal database than solaris curses
2192 Revision 590.148 2002/03/12 22:47:17 nbryant
2193 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2194 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2195 map the white/blue color pair onto 8 instead of 9, but only if that slot
2196 is available; fall back on white/black otherwise.
2198 it seems there may be an off-by-one error in the color pair manpages for
2199 the various curses packages (?) if not, our 0 entry is unusable, but that's
2200 the DIM_BLACK color and we don't use it anyway.
2202 Revision 590.147 2002/03/12 22:17:20 ajc
2203 * Give mailbox owners access to "who knows room" command
2205 Revision 590.146 2002/03/12 21:08:03 nbryant
2206 support color under Solaris curses
2208 Revision 590.145 2002/03/12 19:59:40 ajc
2209 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2210 Open up INVT/KICK commands to non-Aides for their mailboxes.
2212 Revision 590.144 2002/03/12 04:30:52 nbryant
2213 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2214 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2215 generator daemon) socket and seed OpenSSL's RNG.
2217 this is necessary on solaris and other systems which lack /dev/urandom.
2219 Revision 590.143 2002/03/12 03:43:26 nbryant
2220 squished the last remaining calls to sprintf
2222 Revision 590.142 2002/03/12 03:36:55 nbryant
2223 replace calls to gets with fgets
2225 Revision 590.141 2002/03/12 03:19:09 nbryant
2226 more sprintf bashing. now the only ones left are in mime_parser
2228 Revision 590.140 2002/03/12 01:33:42 nbryant
2229 - pass -Wcast-qual to gcc
2230 - more sprintf bashing
2232 Revision 590.139 2002/03/12 00:03:43 nbryant
2233 more sprintf removals
2235 Revision 590.138 2002/03/11 06:00:21 nbryant
2236 use <db.h> before <db3/db.h> or <db4/db.h>
2237 this is the only way i can think of to make it work everywhere; people on
2238 systems like FreeBSD where the ports work the other way around will have to
2239 specify an extra -I flag in their CPPFLAGS variable.
2241 Revision 590.137 2002/03/11 05:42:46 nbryant
2242 removed all references to sprintf from several files (not all files yet)
2243 and replace with snprintf
2245 Revision 590.136 2002/03/11 04:16:20 nbryant
2246 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2249 Revision 590.135 2002/03/11 03:55:24 nbryant
2250 - fixes for building without OpenSSL
2251 - setenv doesn't exist on all systems, use putenv instead
2252 - support Solaris' curses implementation
2254 Revision 590.134 2002/03/09 22:52:04 ajc
2255 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2256 overflow problem in lprintf(). I also did the same fix to cprintf().
2258 Revision 590.133 2002/03/09 16:47:57 ajc
2259 * Added BMBX to fix a problem
2261 Revision 590.132 2002/03/09 06:18:37 ajc
2264 Revision 590.131 2002/03/09 05:22:29 ajc
2265 * this should do it.
2267 Revision 590.130 2002/03/09 05:02:20 ajc
2268 * Attempts to fix the access control crap
2270 Revision 590.129 2002/03/08 05:42:02 ajc
2271 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2273 Revision 590.128 2002/03/07 04:30:37 ajc
2274 * Force recipient only in Mail>, not in all mailbox rooms
2276 Revision 590.127 2002/03/05 22:45:40 error
2277 * Autoconf fixes for DB4 support
2279 Revision 590.126 2002/03/05 04:47:49 ajc
2280 * vcard.c: another API update
2282 Revision 590.125 2002/03/04 05:29:39 ajc
2283 * Made a small API change to vcard.c for WebCit, brought the change over here too
2284 in order to keep vcard.c identical everywhere.
2286 Revision 590.124 2002/03/03 06:48:25 ajc
2287 * Client and server options to disable self-service user account creation
2289 Revision 590.123 2002/03/03 06:31:58 ajc
2290 * Added password starred-out entry to newprompt() and strprompt()
2291 * Applied the above setting to password set/change in <.A>ide <U>seredit
2293 Revision 590.122 2002/03/03 06:18:45 ajc
2294 * Implemented the CREU server command to administratively create user accounts
2295 * Added the ability to create new user accounts to <.A>ide <U>seredit
2297 Revision 590.121 2002/03/03 06:05:16 ajc
2298 * Split up some of the code in order to prepare for user accounts to be
2299 administratively created without logging in to them.
2301 Revision 590.120 2002/03/02 05:56:48 ajc
2302 * Properly implemented the network filter list. Finished the server module and
2303 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2305 Revision 590.119 2002/03/01 04:24:20 ajc
2306 * Cosmetic change to Received: line
2308 Revision 590.118 2002/03/01 04:16:22 ajc
2309 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2310 discarded instead of prepended. "Received:" lines now work.
2312 Revision 590.117 2002/02/23 19:20:51 ajc
2313 * Do the use table purge in two phases to avoid crashy crashy
2315 Revision 590.116 2002/02/20 22:42:19 ajc
2316 * Started adding better management of source IP addressses in SMTP service
2318 Revision 590.115 2002/02/15 04:28:57 ajc
2319 * Wrote the expire/purge routine for the new use table
2321 Revision 590.114 2002/02/15 04:05:08 ajc
2322 * Began implementation of a networker use table that doesn't chew up oodles
2323 of CPU time. (It uses a cdb instead.)
2325 Revision 590.113 2002/02/15 03:40:06 ajc
2326 * Stu's changes (which he checked in without making any ChangeLog comments,
2327 bad Stu!) didn't build properly without curses. Added #ifdef's.
2329 Revision 590.112 2002/02/13 22:15:10 ajc
2332 Revision 590.111 2002/02/13 22:04:11 ajc
2333 * added vcard_to_html() function
2335 Revision 590.110 2002/02/13 15:48:55 ajc
2336 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2338 Revision 590.109 2002/02/12 20:15:25 ajc
2339 * Threw in a few more #ifdef's so the client build doesn't barf on
2341 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2343 Revision 590.108 2002/02/11 15:52:10 ajc
2344 * Don't crash when deleting "purge this vCard" messages
2346 Revision 590.107 2002/02/10 22:36:41 nbryant
2347 - replace cdb_trunc with a complete version of the code i had been
2348 working on; fallback code for db < 3.3.x needed
2349 - change 'can't connect to host.port' to 'can't connect to host:port'
2351 Revision 590.106 2002/02/08 22:39:08 ajc
2352 * If there's already a Subject line in memory, display it below the usual
2353 headers when the user hits <E>
2355 Revision 590.105 2002/02/08 22:36:23 ajc
2356 * Changed the logic for printing RFC822 addresses (again)
2357 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2358 (We need to either provide an alternative implementation or require DB >=3.3)
2359 * Automatically Re: subject line in the client where appropriate
2361 Revision 590.104 2002/02/08 19:02:25 ajc
2362 * Added client and server side support for entering Subject lines in
2363 messages when not using RFC822.
2365 Revision 590.103 2002/02/08 18:10:07 ajc
2366 * When outputting a message in non-RFC822 format, don't display an Internet
2367 address if the user is local.
2369 Revision 590.102 2002/02/07 04:42:49 ajc
2370 * Silently refuse to add directory entries for Internet addresses already
2371 belonging to other users.
2372 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2374 Revision 590.101 2002/02/05 05:05:53 ajc
2375 * Don't crash when posting if the user doesn't have an Internet directory address
2377 Revision 590.100 2002/02/03 15:29:03 error
2378 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2380 Revision 590.99 2002/02/03 15:21:48 error
2381 * Remove the ETLS command, it is no longer needed
2383 Revision 590.98 2002/02/02 21:44:04 ajc
2384 * If a user has at least one valid Internet directory address, stamp it onto
2385 any outgoing messages.
2387 Revision 590.97 2002/02/01 05:11:26 ajc
2388 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2389 * In the client, check the directory for conflicts when selecting email addr.
2391 Revision 590.96 2002/01/31 05:13:44 ajc
2392 * When deleting a vCard from the Global Address Book room, remove the
2393 corresponding address in the directory. (Not tested.)
2395 Revision 590.95 2002/01/30 19:03:41 ajc
2396 * Added a new DeleteFunctionHook type of thing. These get called when a
2397 message is being deleted from a room.
2398 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2399 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2400 outside of the S_QUICKROOM critical section.
2402 Revision 590.94 2002/01/27 06:39:45 error
2403 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2404 the wrong number of bytes for the client to download
2406 Revision 590.93 2002/01/26 21:33:38 ajc
2407 * More internet addressing and global directory stuff. I think it's all working now
2408 except for the purging of old entries.
2410 Revision 590.92 2002/01/26 11:02:37 error
2411 * citadel.spec cleaned up
2413 Revision 590.91 2002/01/26 09:23:40 error
2414 * setup now has a silent running mode (-q option) where it silently sets
2415 defaults for everything. This is intended for use in scripts such as
2416 the RPM packages, eliminating a step from the installation process.
2418 Revision 590.90 2002/01/26 09:19:16 error
2419 * citadel.spec has been completely overhauled, we can make RPMs now!
2421 Revision 590.89 2002/01/26 04:59:57 ajc
2422 * smtp FROM command now validates sender using the validate_recipients() loop
2423 (yeah, it's good for that too) making it directory-aware
2425 Revision 590.88 2002/01/26 04:01:10 error
2426 * Formatter now uses more of the available screen width
2428 Revision 590.87 2002/01/26 03:57:30 error
2429 * Revised status_line() display, it's much more compact now
2431 Revision 590.86 2002/01/26 03:50:26 error
2432 * Better error reporting in connection_died(), kills curses before printing
2433 error message, prints last errno.
2435 Revision 590.85 2002/01/25 05:19:03 ajc
2436 * Greatly simplified the logic for validating recipient addresses for incoming
2437 SMTP. This logic destroys the whitespace mangling for local names; I will
2440 Revision 590.84 2002/01/25 04:36:35 ajc
2441 * fixz to allow incoming vCards in the address book to actually get processed
2443 Revision 590.83 2002/01/24 06:52:54 error
2444 * citadel_decls.h: fix unresolved extern errors
2446 Revision 590.82 2002/01/23 05:04:05 ajc
2447 * Add vCards from incoming network messages in the GAB to the directory.
2449 Revision 590.81 2002/01/23 03:39:32 ajc
2450 * Added a new hook type for handling incoming network messages
2451 * Wrote a skeleton module for net filtering
2453 Revision 590.80 2002/01/22 10:46:25 error
2454 * read_message() and fmout() now accept a FILE to which to send their
2455 output; this fixes quoting in the fullscreen client
2457 Revision 590.79 2002/01/20 08:03:43 error
2458 * curses client: use the status line as "input" line in chat mode
2460 Revision 590.78 2002/01/20 07:43:07 error
2461 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2463 Revision 590.77 2002/01/20 05:22:07 error
2464 * curses client: allow goodbye message to be seen on some terminals
2466 Revision 590.76 2002/01/19 16:56:31 error
2467 * Fixed color support, now works when rc_ansi_color is on or auto
2469 Revision 590.75 2002/01/19 15:10:25 error
2470 * Cosmetics for the client status line
2472 Revision 590.74 2002/01/19 11:59:33 error
2473 * A real status line for the text client
2475 Revision 590.73 2002/01/19 10:08:43 error
2476 * fix link for libcitserver.so to tools.o which I broke (oops!)
2478 Revision 590.72 2002/01/19 09:59:08 error
2479 * Full-screen curses support for Citadel text client
2481 Revision 590.71 2002/01/17 20:11:05 nbryant
2482 remove lock.c/lock.h; don't need them for what i was planning after all
2484 Revision 590.70 2002/01/17 10:48:36 error
2485 * cosmetic fixes in the new trace file functionality
2487 Revision 590.69 2002/01/17 10:32:14 error
2488 * lprintf() now logs the session ID for each log entry within a session.
2489 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2491 Revision 590.68 2002/01/17 10:16:09 error
2492 * migratenet.c: cygwin fix: include limits.h
2494 Revision 590.67 2002/01/17 10:13:31 error
2495 * serv_ical.c: set expire policy for My Calendar> to manual
2497 Revision 590.66 2002/01/17 07:18:11 ajc
2498 * Changed all "free software" references to "open source" in order
2499 to piss off Richard Stallman
2501 Revision 590.65 2002/01/17 00:22:35 nbryant
2502 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2504 Revision 590.64 2002/01/15 12:41:53 error
2505 * Implement alternate_semantics (see comments in citadel.rc file)
2507 Revision 590.63 2002/01/15 11:07:51 ajc
2508 * vcard.c: updated vCard "object methods" to handle multiple instances of
2509 the same key name when necessary.
2511 Revision 590.62 2002/01/15 06:38:39 error
2512 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2514 Revision 590.61 2002/01/15 06:20:18 error
2515 * Modules can now unregister any of their hooks (though none yet take
2518 Revision 590.60 2002/01/14 08:49:13 error
2519 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2522 Revision 590.59 2002/01/13 04:46:31 ajc
2523 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2524 providing directory service.
2526 Revision 590.58 2002/01/13 04:06:33 ajc
2527 * Repaired the problems I created when moving the_mime_parser()'s variables
2528 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2530 Revision 590.57 2002/01/11 15:46:57 error
2531 * Allow users to move/copy messages between personal rooms
2533 Revision 590.56 2002/01/11 04:59:00 ajc
2534 * Finished most of the work for the Global Address Book.
2536 Revision 590.55 2002/01/11 04:37:03 ajc
2537 * More code for the Global Address Book
2539 Revision 590.54 2002/01/11 02:57:35 error
2540 * Don't print **** when sending a page or mail from an anonymous-only room
2542 Revision 590.53 2002/01/10 21:22:37 ajc
2543 * Minor changes for global directory service
2545 Revision 590.52 2002/01/10 04:29:28 ajc
2546 * Minor updates for directory service
2548 Revision 590.51 2002/01/09 23:12:40 ajc
2549 * Allow users to zap mailbox rooms
2551 Revision 590.50 2002/01/09 04:37:32 ajc
2552 * Finished the callback stuff for vCard address extraction
2554 Revision 590.49 2002/01/09 04:05:53 ajc
2555 * Began writing code to harvest Internet e-mail addresses from vCards, and
2556 hacked together a temporary version (and writeup) of the IGAB command.
2558 Revision 590.48 2002/01/08 16:34:22 ajc
2559 * serv_vcard.c: cosmetic cleanup
2561 Revision 590.47 2002/01/06 22:44:21 error
2562 * Enable/disable encryption in client from command line and/or citadel.rc
2564 Revision 590.46 2002/01/06 21:25:26 ajc
2565 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2566 handling redirect_ssl, because these need to be done the same way regardless
2567 of client session crypto
2568 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2569 order to gain greater portability (or even to get it to compile on splorph)
2571 Revision 590.45 2002/01/06 11:13:33 error
2572 * Enable SSL/TLS support in the client (again)
2574 Revision 590.44 2002/01/06 11:11:31 error
2575 * Enable SSL/TLS in the client
2577 Revision 590.43 2002/01/06 10:49:55 error
2578 * Add some #includes I apparently somehow missed
2580 Revision 590.42 2002/01/06 10:33:10 error
2581 * SSL/TLS support for the Citadel/UX wire protocol
2583 Revision 590.41 2002/01/06 08:54:58 error
2584 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2586 Revision 590.40 2002/01/05 22:31:22 ajc
2587 * Removed some protocol commands and writeups that are no longer necessary
2588 * Began some of the framework for the Global Address Book
2590 Revision 590.39 2002/01/05 12:44:43 error
2591 * serv_chat.c: allow a session to be killed while in chat
2593 Revision 590.38 2002/01/05 12:31:04 error
2594 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2596 Revision 590.37 2002/01/05 04:51:36 error
2597 * stats now sorts its top 20 lists properly
2599 Revision 590.36 2002/01/04 20:57:36 nbryant
2602 Revision 590.35 2002/01/04 20:46:26 nbryant
2603 Makefile fix for cygwin (fix migratenet linkage)
2605 Revision 590.34 2002/01/04 20:43:26 nbryant
2606 configure/genstamp: check for struct tm.tm_gmtoff
2608 Revision 590.33 2002/01/03 22:01:17 ajc
2609 * Fixed mail to "sysop"
2611 Revision 590.32 2002/01/03 21:35:07 ajc
2612 * I think this is the last of the fixes for the new submit queue.
2614 Revision 590.31 2002/01/03 12:27:35 error
2615 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2617 Revision 590.30 2002/01/03 12:21:02 error
2618 * Autoconf support for recognizing OpenSSL
2620 Revision 590.29 2002/01/03 04:52:28 ajc
2621 * serv_network.c: migrated deliveries and bounces to the new message
2622 submission subsystem. NOT TESTED.
2624 Revision 590.28 2002/01/01 21:32:10 ajc
2625 * Finished the updates to serv_smtp.c, although I think there may be a
2626 problem with one-too-many reference counts when a message is submitted
2629 Revision 590.27 2001/12/31 20:15:13 ajc
2630 * Almost finished converting serv_smtp.c to the new message submission
2631 framework. Still not done yet; don't use this.
2633 Revision 590.26 2001/12/30 06:20:46 error
2634 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2636 Revision 590.25 2001/12/30 05:50:46 error
2637 * Security: Citadel now drops privileges when called from telnetd, also
2638 checks to make sure you didn't set the setuid/setgid bits. No more
2641 Revision 590.24 2001/12/29 05:19:32 ajc
2642 * Minor cosmetic hack
2644 Revision 590.23 2001/12/29 04:21:22 nixo
2645 stupid me. I didn't realize that asking for the header did what I wanted
2646 so I changed my little 'y' hack to not bother reading the text of the
2647 message. a little saving on the bandwidth.
2649 Revision 590.22 2001/12/28 22:32:38 nixo
2650 Added a "read m<y> next" function in read mode. It will skip to the next
2651 message by the user in the current message list (whatever mode you're in
2652 be it read forward, last 50, whatever.)
2654 Revision 590.21 2001/12/28 11:06:53 error
2655 * More server support for hostnames up to 63 characters (oops I missed a spot)
2657 Revision 590.20 2001/12/28 09:39:10 error
2658 * Client support for hostnames up to 63 characters: truncated at 24 in
2659 short who list, full display in long who list.
2661 Revision 590.19 2001/12/28 09:28:04 error
2662 * Server support for hostnames up to 63 characters
2664 Revision 590.18 2001/12/26 05:01:30 ajc
2665 * Added a new developer ID for Anticlimactic Teleservices
2667 Revision 590.17 2001/12/23 10:00:43 error
2668 * Pages are once again formatted to the caller's screen width.
2670 Revision 590.16 2001/12/23 09:57:47 error
2671 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2672 along with the time, e.g. 12:34 pm or 12:34:56 pm
2674 Revision 590.15 2001/12/20 04:54:26 ajc
2675 * If you paid for this software, someone is ripping you off.
2677 Revision 590.14 2001/12/18 08:24:56 nbryant
2678 more lovely configure tweaks (include paths for db)
2680 Revision 590.13 2001/12/18 06:04:08 ajc
2681 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2682 it was crashing boxen with small stack sizes.
2684 Revision 590.12 2001/12/18 05:54:16 ajc
2685 * Added more load_floorlist() commands to the beginning and end of functions
2686 in the client that manipulate the floor list. This fixes a bug in which
2687 new floors don't show up right away after being created.
2689 Revision 590.11 2001/12/17 08:14:26 nbryant
2690 restored the checks for /usr/include/db3 and /usr/local/include/db3
2691 in configure. there are too many variations on db installation; this is
2694 Revision 590.10 2001/12/17 08:00:45 nbryant
2695 set the pthreads stack size to 128K because FreeBSD's default of 64K
2696 seems too small. fixes crashes under FreeBSD.
2698 Revision 590.9 2001/12/16 00:50:14 error
2699 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2700 commands in logged_in_response().
2702 Revision 590.8 2001/12/14 21:33:18 nbryant
2703 finally changed configure to complain if there's no database driver ;)
2705 Revision 590.7 2001/12/14 08:29:30 error
2706 * Security: trace file is now only readable by owner, since it contains
2707 plain text passwords.
2709 Revision 590.6 2001/12/14 07:04:24 ajc
2710 * Now you can send mail to yourself. Hi from Stu.
2712 Revision 590.5 2001/12/14 06:58:12 ajc
2715 Revision 590.4 2001/12/13 22:36:30 nbryant
2716 make configure search for /usr/local/BerkeleyDB.4.0
2718 Revision 590.3 2001/12/13 22:29:57 nbryant
2719 make it compile with Berkeley DB 4.0.x
2721 Revision 590.2 2001/12/11 21:31:07 nbryant
2722 - test for -ldb3 before -ldb
2724 Revision 590.1 2001/12/11 20:04:41 nbryant
2725 - fix library flags, includes for portability
2726 - malloc.h is deprecated
2727 - fix genstamp, hopefully
2728 - fix size_t *printf handling for portability
2730 Revision 590.0 2001/12/08 03:31:41 ajc
2733 Revision 580.95 2001/12/08 03:30:37 ajc
2734 * Final changes to networking docs for 5.90
2736 Revision 580.94 2001/12/06 05:13:34 ajc
2737 * Added the documentation for room sharing and listserv
2739 Revision 580.93 2001/12/04 05:24:15 ajc
2740 * Added two more bytes to the possible length of shared secrets in networking
2741 due to some legacy support requirements.
2743 Revision 580.92 2001/12/04 05:16:19 ajc
2744 * mime_parser.c: change to memory allocation algorithm ... some badly done
2745 messages were crashing the server
2747 Revision 580.91 2001/12/03 22:48:16 ajc
2748 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2750 Revision 580.90 2001/12/03 17:02:50 ajc
2751 * dynloader.c: fixed improperly done declaration and mallok()
2753 Revision 580.89 2001/12/03 04:28:02 ajc
2754 * mime_parser.c: now uses built-in functions to decode base64 and
2755 quoted-printable attachments, instead of piping data to outboard programs.
2757 Revision 580.88 2001/12/03 02:45:46 ajc
2758 * Began implementing some code to handle multiple recipients (but #define'd
2759 it all out because we're approaching a release)
2761 Revision 580.87 2001/12/03 01:50:17 ajc
2762 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2763 the sender's "Mail>" room.
2765 Revision 580.86 2001/12/02 23:36:24 ajc
2766 * On a new system, set the default new user level to 4 instead of 1.
2768 Revision 580.85 2001/12/02 23:27:01 ajc
2769 * Removed references to the old networker from the documentation. Did not
2770 write any new documentation, so what's there now is kind of sparse.
2772 Revision 580.84 2001/12/02 02:42:55 ajc
2773 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2774 room listings, even for Aides (but it's still gotoable). This will be used
2775 for rooms which hold system configuration and message queues.
2777 Revision 580.83 2001/12/01 19:23:26 ajc
2778 * clientsocket.c: implement socket timeouts for read operations
2780 Revision 580.82 2001/12/01 17:00:23 ajc
2781 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2783 Revision 580.81 2001/12/01 07:18:28 ajc
2784 * Fixed an SMTP delivery problem that was causing certain classes of
2785 transient errors to cause a message to never be delivered.
2787 Revision 580.80 2001/12/01 05:26:01 ajc
2788 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2789 utility/diagnostic functions.
2791 Revision 580.79 2001/11/27 17:08:29 ajc
2792 * When calling an external editor, set the environment variable
2793 WINDOW_TITLE to an appropriate value.
2795 Revision 580.78 2001/11/26 03:27:08 ajc
2796 * new algorithm to load the use table
2798 Revision 580.77 2001/11/17 19:55:08 ajc
2799 * Updated some of the documentation
2801 Revision 580.76 2001/11/16 04:43:12 ajc
2802 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2803 commands are sent out using a single sock_write() call. There are broken
2804 SMTP server implementations that can't handle SMTP commands split across
2805 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2807 Revision 580.75 2001/11/15 04:11:30 ajc
2808 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2809 file format (since we dumbed down the gateway software)
2810 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2811 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2812 if a numeric port number was specified instead of a service name
2814 Revision 580.74 2001/11/14 02:59:01 ajc
2815 * Network run frequency is now a site-definable setting
2817 Revision 580.73 2001/11/13 22:05:23 ajc
2818 * Re-introduced the ability to enter IGnet mail into the system.
2820 Revision 580.72 2001/10/29 22:59:22 ajc
2821 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2823 Revision 580.71 2001/10/29 16:39:54 ajc
2824 * Finished the migratenet utility (finally).
2826 Revision 580.70 2001/10/28 05:18:51 ajc
2827 * migratenet almost finished
2829 Revision 580.69 2001/10/26 04:26:45 ajc
2830 * more work on the net migrator
2832 Revision 580.68 2001/10/23 03:37:33 ajc
2833 * Threw a few more lines of code into migratenet.c
2835 Revision 580.67 2001/10/20 18:10:50 ajc
2836 * migratenet.c: added (not even close to being finished)
2838 Revision 580.66 2001/10/17 21:07:20 nbryant
2839 further format string cleanups (for i686-linux type sizes)
2841 Revision 580.65 2001/10/17 20:41:07 nbryant
2842 - declare *printf format specifiers if gcc detected
2843 - format string fixes (compiles w/o warnings on alpha osf/1)
2845 Revision 580.64 2001/10/17 19:40:38 nbryant
2846 warning fixes and cleanups for 64-bit machines
2848 Revision 580.63 2001/10/16 20:47:37 nbryant
2849 - backed out -export-dynamic, it doesn't do anything and i've found the real
2851 - remove declaration for make_message
2853 Revision 580.62 2001/10/16 19:18:49 nbryant
2854 backed out that compiler detection change for Tru64. it's not incredibly
2855 important and results in broken autoconf macro expansions.
2857 Revision 580.61 2001/10/16 18:36:33 nbryant
2858 reinstate -export-dynamic for citserver in case libtool decides to build
2859 static libraries (why?)
2861 Revision 580.60 2001/10/16 18:21:53 nbryant
2862 add some explanatory text to bootstrap
2864 Revision 580.59 2001/10/16 17:43:53 nbryant
2865 - further configure tweaks for FreeBSD and Tru64 Unix
2866 - updated to latest libtool configure fragment
2867 - there are two functions named make_message. (?) so declare them both
2870 Revision 580.58 2001/10/16 01:48:55 nbryant
2871 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2872 - #ifdef out inline on non-GCC compilers
2874 Revision 580.57 2001/10/15 19:50:50 ajc
2875 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2876 * Post notification in Aide> when the loopzapper catches a message.
2878 Revision 580.56 2001/10/12 22:41:11 ajc
2879 * Wrote the rest of the use table code. Finished except for a bug.
2881 Revision 580.55 2001/10/10 18:35:12 ajc
2882 * Comments & cosmetics for previous update
2884 Revision 580.54 2001/10/10 17:12:54 ajc
2885 * Bugfix for MSG0 command to properly handle multipart/alternative
2887 Revision 580.53 2001/10/06 21:32:29 ajc
2888 * Finished the concurrency check for network polling. (Now works both for
2889 polling and being polled. Severe UUCP deja vu.)
2891 Revision 580.52 2001/10/06 20:28:06 ajc
2892 * Began implementing some concurrency stuff for the networker
2894 Revision 580.51 2001/10/06 19:51:47 ajc
2895 * Stripped the build of obsolete parts of the old networker no longer in use.
2897 Revision 580.50 2001/10/03 20:05:50 ajc
2898 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2899 side. (No changes required other than advertising the extension.)
2901 Revision 580.49 2001/10/03 03:15:16 ajc
2902 * Implemented BOUNCE BOUNCE BOUNCE
2904 Revision 580.48 2001/10/02 03:04:30 ajc
2905 * Allow non-Aides to terminate sessions belonging to them
2907 Revision 580.47 2001/09/24 18:55:13 ajc
2908 * Completed migrating the "netpoll" utility into the serv_network module.
2909 Removed this utility.
2911 Revision 580.46 2001/09/21 20:58:25 nbryant
2912 support different log_archive prototype in DB versions prior to 3.3
2914 Revision 580.45 2001/09/20 04:17:10 ajc
2915 * Inbound network authentication working. Fixed a bug in the split-horizon
2916 algorithm. Still need to move the 'netpoll' command into the server.
2918 Revision 580.44 2001/09/18 04:05:04 ajc
2919 * Added host/IP and port to node config (client side only)
2921 Revision 580.43 2001/09/17 23:55:45 ajc
2922 * Support for IGnet routing (not tested)
2924 Revision 580.42 2001/09/16 05:44:51 ajc
2925 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2926 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2928 Revision 580.41 2001/09/09 16:19:29 error
2929 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2931 Revision 580.40 2001/09/09 03:19:38 ajc
2932 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2933 says it's ok to do so.
2935 Revision 580.39 2001/09/08 18:58:38 ajc
2936 * More changes to the new networker. Added client command for room sharing.
2938 Revision 580.38 2001/09/07 04:05:27 ajc
2939 * You guessed it: still more code for the new networker.
2941 Revision 580.37 2001/09/06 05:47:29 nbryant
2942 check for /usr/include/db3 (for RedHat 6.2; others?)
2944 Revision 580.36 2001/09/06 05:23:14 nbryant
2945 #include fix for glibc 2.1.3
2947 Revision 580.35 2001/09/06 04:02:34 ajc
2948 * A few more updates to the networker
2950 Revision 580.34 2001/09/06 03:32:41 nbryant
2951 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2952 set up properly for all platforms now.
2954 Revision 580.33 2001/09/06 02:55:27 nbryant
2957 Revision 580.32 2001/09/06 02:49:22 ajc
2958 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2959 the user hits <C>ontinue (bug reported by Stu Mark)
2961 Revision 580.31 2001/09/06 01:26:39 nbryant
2962 - port to Cygwin (DLL support, etc.)
2963 - don't build SMTP module if there's no resolver library (eg on Windows)
2965 Revision 580.30 2001/09/06 00:54:01 nbryant
2966 updated to libtool 1.4.1 and automake 1.5
2968 Revision 580.29 2001/08/29 02:51:25 ajc
2969 * More work on the new networker.
2971 Revision 580.28 2001/08/25 05:04:57 ajc
2972 * Worked a little more on the in-server replacement for netproc
2974 Revision 580.27 2001/08/22 04:18:17 ajc
2975 * Realized that there was lots of similarly broken code in
2976 process_rfc822_addr(). Wrote two new utility functions in tools.c
2977 stripout() and stripallbut() and used them where appropriate. This should
2978 take care of all possible infinite loops.
2980 Revision 580.26 2001/08/22 03:43:11 ajc
2981 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2982 server to jump into an endless loop when an e-mail address contained
2983 unbalanced angle brackets.
2985 Revision 580.25 2001/08/15 04:26:02 ajc
2986 * Added split horizon and delete-after-spool to the new networker
2988 Revision 580.24 2001/08/14 02:41:57 ajc
2989 * Began the migration of netproc into part of the serv_network.c module instead
2990 of a standalone program.
2992 Revision 580.23 2001/08/11 22:35:40 nbryant
2993 updated citadel-with-berkeley-db.txt.
2994 - updated build instructions
2995 - improved backup procedures to be safer and more space-efficient.
2997 Revision 580.22 2001/08/11 19:18:41 ajc
2998 * Realized that I am stupid and started implementing server commands to load
2999 and save network configurations, when I had already lovingly implemented the
3000 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3001 in the Local System Configuration> room. Ripped the newer crap out.
3002 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3004 Revision 580.21 2001/08/11 03:51:56 ajc
3005 * Removed the idle timer from the client. Dialup is dead.
3007 Revision 580.20 2001/08/06 21:33:29 nbryant
3008 made the client fall back on port 504 if there's no /etc/services entry
3010 Revision 580.19 2001/08/05 23:54:14 ajc
3011 * prep for new network node infrastructure
3013 Revision 580.18 2001/08/03 16:53:21 ajc
3014 * Added some more "break" statements to the main switch..case loop in
3015 citadel.c where they were needed.
3017 Revision 580.17 2001/08/03 16:43:53 ajc
3018 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3019 return code as a warning instead of an error worthy of aborting the server.
3020 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3022 Revision 580.16 2001/07/30 03:46:14 nbryant
3023 made ForEachUser use a read-only cursor, too. there is now only one piece of
3024 code in Citadel proper (not the database driver) that needs transactions.
3025 that's check_ref_counts; in other words it's the only thing standing in the way
3026 of a clean implementation of retryable transactions.
3028 Revision 580.15 2001/07/29 22:24:04 nbryant
3029 - added a new function to the database interface, cdb_close_cursor(). always
3030 call this when you're finished with a traversal but didn't bother reading all
3033 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3034 no longer needed because of the read-only cursor support.
3036 Revision 580.14 2001/07/29 20:56:09 nbryant
3037 change ForEachRoom to use read-only cursors by default. it can be overridden to
3038 still use read/write cursors by doing:
3040 cdb_begin_transaction();
3042 cdb_end_transaction();
3044 the only place I found where it appears necessary to do so is check_ref_counts,
3045 so this checkin affects that function too.
3047 Revision 580.13 2001/07/29 20:06:33 nbryant
3048 generate symlinks to .libs in modules directory
3050 Revision 580.12 2001/07/28 00:02:50 nbryant
3051 implemented read-only cursors. one of the advantages to these is that
3052 transactions can be avoided; a cursor operation that occurs within a
3053 transaction will often acquire a read lock on every single database page. in
3054 general, the Sleepycat documentation recommends avoiding transaction-protected
3055 read-only operations where practical. read/modify/write operations can still
3056 be transaction protected, of course.
3058 to use a read-only cursor, call cdb_rewind without a previous call to
3059 cdb_begin_transaction. the DB driver will notice this and prevent the current
3060 thread from modifying data or starting a transaction until the cursor is
3063 Revision 580.11 2001/07/27 20:45:44 nbryant
3064 libtool has matured a lot since the last time i looked at it (years ago)
3065 so we now use it to handle the details of building shared libraries and
3066 the linker flags for the main executable.
3068 in theory this should bring a lot more portability to the dynloader
3069 subsystem and enable us to do things like transparently detect GNU vs Sun
3070 linkers on solaris, for example
3072 Revision 580.10 2001/07/27 03:29:04 nbryant
3073 missed one thing in the autoconf move
3075 Revision 580.9 2001/07/27 02:57:43 nbryant
3076 support one cursor per database rather than one global cursor
3078 Revision 580.8 2001/07/27 01:32:07 nbryant
3079 remove the automatic transaction demarcation on singleton read operations
3081 Revision 580.7 2001/07/26 21:43:46 nbryant
3082 - move to autoconf 2.52
3083 - random warning fix
3086 Revision 580.6 2001/07/24 13:17:54 ajc
3087 * New UI for mailing list setup
3088 * rooms.c: code cleanup
3091 Revision 580.5 2001/07/20 23:48:23 nbryant
3092 fix build on solaris, check default install location for db 3.2, and silence
3095 Revision 580.4 2001/07/16 14:24:30 ajc
3096 * Silly cosmetic change to keep the wholist ordered by ascending session number
3098 Revision 580.3 2001/07/13 00:01:36 ajc
3099 * Shuffled around some of the housekeeping loop code
3101 Revision 580.2 2001/07/11 17:01:10 ajc
3102 * database_sleepycat.c: small changes to log messages
3104 Revision 580.1 2001/07/11 04:35:40 nbryant
3105 moved dret initialization in cdb_fetch, just in case
3107 Revision 580.0 2001/07/03 03:07:06 ajc
3110 Revision 573.143 2001/07/03 03:06:50 ajc
3111 * Last minute doco update for 5.80
3113 Revision 573.142 2001/07/01 15:44:32 nbryant
3114 configure.in: check for Berkeley DB first.
3116 Revision 573.141 2001/06/27 23:34:30 ajc
3117 * Added some verbage to messages/roomaccess to placate a user who keeps
3118 bitching about privacy policy.
3120 Revision 573.140 2001/06/19 03:41:04 ajc
3121 * Ooops... last_cull needs to be declared static
3123 Revision 573.139 2001/06/19 03:33:19 ajc
3124 * imap_fetch.c: download MIME parts without decoding first. We like that.
3125 * database_sleepycat.c: added automatic culling of log files which have not
3126 been written to in five days.
3128 Revision 573.138 2001/06/17 19:42:23 nbryant
3129 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3131 Revision 573.137 2001/06/07 03:28:37 ajc
3132 * More tweaks to the MIME parser
3134 Revision 573.136 2001/06/06 15:44:37 ajc
3135 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3136 ensure that 000 termination string appears on a line by itself.
3138 Revision 573.135 2001/06/06 04:22:25 ajc
3139 * Moved memreadline() to tools.c
3140 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3141 into an active loop when encountering badly formed headers
3143 Revision 573.134 2001/05/27 05:23:03 ajc
3144 * Added a "no new messages" response in the client, displayed when a read
3145 command turns up a zero message count.
3147 Revision 573.133 2001/05/18 20:12:09 ajc
3148 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3149 boundary was the very last line of the message.
3150 * serv_smtp.c: toned down some of the command response verbage.
3152 Revision 573.132 2001/04/28 04:42:55 ajc
3153 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3154 of going into a release cycle soon.
3156 Revision 573.130 2001/04/26 03:31:00 ajc
3157 * Finished the implementation of per-message seen/unseen logic, both in the
3158 server proper and in IMAP. Citadel protocol uses new "seen" command.
3160 Revision 573.129 2001/04/21 04:55:51 ajc
3161 * Began implementation of per-message seen/unseen attribute
3163 Revision 573.128 2001/04/20 03:39:54 ajc
3164 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3166 Revision 573.127 2001/04/17 00:35:19 cough
3167 * Modified rooms.c in the client so that it would allow inviting into
3168 public rooms. This is important since there is now a V_LOCKOUT
3169 flag which prevents users who have been kicked from rejoining
3170 a room unless/until you invite them back in.
3172 Revision 573.126 2001/04/16 19:21:14 cough
3173 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3174 rooms without knowing the password.
3176 Revision 573.125 2001/04/14 04:26:44 ajc
3177 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3180 Revision 573.124 2001/04/10 01:04:10 ajc
3181 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3182 that is corrupting the memory.
3184 Revision 573.123 2001/04/03 00:47:23 ajc
3185 * Began implementing IMAP APPEND
3187 Revision 573.122 2001/04/01 22:05:44 cough
3188 * *Actually* fixed a botched ChangeLog entry.
3190 Revision 573.121 2001/04/01 22:04:28 cough
3191 * Fixed a botched ChangeLog entry.
3193 Revision 573.120 2001/04/01 22:03:10 cough
3194 * Changed two fclose()s to pclose()s.
3196 Revision 573.119 2001/03/25 11:52:36 error
3197 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3198 RFC-compliant error messages.
3200 Revision 573.118 2001/03/21 05:47:49 ajc
3201 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3203 Revision 573.117 2001/03/20 01:33:55 ajc
3204 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3207 Revision 573.116 2001/03/13 17:19:33 ajc
3208 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3210 Revision 573.115 2001/03/12 01:27:42 ajc
3211 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3213 Revision 573.114 2001/03/11 23:00:29 ajc
3214 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3216 Revision 573.113 2001/03/11 22:09:20 ajc
3217 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3219 Revision 573.112 2001/03/11 20:06:53 ajc
3220 * Fixed bug that created incorrect roomnames when sending pages
3222 Revision 573.111 2001/03/11 19:23:32 ajc
3223 * IMAP DELETE command ... also split up access control for room delete cmds
3225 Revision 573.110 2001/03/10 17:29:07 ajc
3226 * Implement proper access control for deleting messages from IMAP
3228 Revision 573.109 2001/03/07 04:02:27 ajc
3229 * Fixed some small IMAP bugs
3231 Revision 573.108 2001/03/06 04:44:00 ajc
3232 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3234 Revision 573.107 2001/03/06 03:31:58 nbryant
3235 database-related cleanups and paranoia tests;
3236 fixed a transaction-leak/deadlock problem in cdb_delete;
3237 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3239 Revision 573.106 2001/03/05 04:59:31 ajc
3242 Revision 573.105 2001/03/04 23:49:41 ajc
3243 * IMAP EXPUNGE responses -should- be correct now
3245 Revision 573.94 2001/02/20 00:02:56 ajc
3246 * IMAP: implemented the STATUS command (sort of).
3248 Revision 573.93 2001/02/19 22:24:41 ajc
3249 * IMAP server: added untagged, unsolicited server messages for newly arrived
3250 messages, and messages expunged by another session.
3252 Revision 573.92 2001/02/17 05:53:35 ajc
3253 * Repaired the creation of page log rooms in the wrong namespace when the
3254 recipient does not yet have his/her log room created.
3255 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3256 purge and the next to delete them. Works better in transactionland.
3258 Revision 573.91 2001/02/14 08:11:27 error
3259 * citadel.rc: added RCS ID (it's about time!)
3261 Revision 573.90 2001/02/14 04:23:54 ajc
3262 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3263 This was causing some clients (such as Pine) to lock up.
3265 Revision 573.89 2001/02/13 04:06:14 ajc
3266 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3267 BODY[n] data items. I think. So much protocol crud, so little time...
3269 Revision 573.88 2001/02/13 01:18:44 ajc
3272 Revision 573.87 2001/02/12 04:31:34 ajc
3273 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3275 Revision 573.86 2001/02/08 04:45:58 ajc
3276 * Fixed namespace problems resulting from the automatic namespece prefixing
3277 added to create_room(). Also added the ability to specify "create a mailbox
3278 but I've already supplied the namespace prefix" for situations where the
3279 namespace isn't that of the logged in user.
3280 * Made the POP3 server response messages slightly less humorous
3282 Revision 573.85 2001/02/06 04:44:12 ajc
3283 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3285 Revision 573.84 2001/02/06 02:09:38 ajc
3286 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3287 Internet users now outnumber dialup users 100 to 0.
3288 * room_ops.c: added a really_create option to create_room(). Also moved the
3289 generation of personal namespace into that function. MODULE OWNERS PLEASE
3290 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3291 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3292 * serv_imap.c: finished the CREATE command (finally)
3294 Revision 573.83 2001/02/05 05:20:22 ajc
3295 * Made some changes to functions which translate between Citadel room names
3296 and IMAP folder names. They're still buggy.
3298 Revision 573.82 2001/02/04 23:17:28 ajc
3299 * Implemented the IMAP CREATE command
3301 Revision 573.81 2001/02/04 02:40:07 ajc
3302 * more imap. imap sucks. die crispin die.
3304 Revision 573.80 2001/02/03 10:02:12 error
3305 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3306 text/x-calendar or text/calendar; abort saving if not
3308 Revision 573.79 2001/02/03 09:30:46 error
3309 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3311 Revision 573.78 2001/02/03 08:21:00 error
3312 * serv_ical.c and serv_ical.h added; skeleton code for now
3314 Revision 573.77 2001/02/02 20:18:18 ajc
3315 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3316 instead of cdb_store. Useful to know which function failed...
3318 Revision 573.76 2001/02/01 04:08:03 ajc
3319 * IMAP minor change to mailbox name output
3320 * Increased size of buffer in lprintf()
3322 Revision 573.75 2001/01/28 09:50:02 error
3323 * sysdep.c: lprintf() now generates timestamps
3325 Revision 573.74 2001/01/28 07:35:04 error
3326 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3328 Revision 573.73 2001/01/16 04:03:13 ajc
3329 * yeesh ... more on the IMAP BODYSTRUCTURE
3331 Revision 573.72 2001/01/16 01:51:12 ajc
3332 * imap bodystructure
3334 Revision 573.71 2001/01/16 00:46:40 ajc
3335 * Changed the MIME parser API *again* because we now need the ability to
3336 supply callback functions to be executed before and/or after parsing a
3337 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3339 Revision 573.70 2001/01/15 23:59:26 ajc
3340 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3342 Revision 573.68 2001/01/15 20:34:04 ajc
3343 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3344 into thinking that mail messages are newsgroup messages instead. When we
3345 add NNTP support back into Citadel we'll have to add code to only output
3346 this field when appropriate.
3348 Revision 573.67 2001/01/15 16:30:31 ajc
3349 * temporary implementation of 901 asynchronous express messages
3351 Revision 573.66 2001/01/14 14:55:39 ajc
3352 * Changed the format of <.W>holist <L>ong
3354 Revision 573.65 2001/01/13 06:40:26 nbryant
3355 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3356 which should now be considered closed.
3358 Revision 573.64 2001/01/13 06:12:15 ajc
3359 * Added the ASYN command
3361 Revision 573.63 2001/01/12 22:05:46 ajc
3362 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3363 reads a list containing stealth mode sessions.
3365 Revision 573.62 2001/01/09 05:39:45 ajc
3366 * Merged in code from the TRANSACTIONS branch for testing.
3368 Revision 573.61 2000/12/30 06:17:17 ajc
3369 * Still more work on IMAP. Damn this is tedious.
3371 Revision 573.60 2000/12/30 04:55:05 ajc
3372 * more buffer size stuff
3374 Revision 573.59 2000/12/27 20:19:51 ajc
3375 * The size constant "256" which shows up everywhere as a buffer size has now
3376 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3377 we need 1024 byte buffers for most Internet protocols.
3379 Revision 573.58 2000/12/27 05:09:58 ajc
3380 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3382 Revision 573.57 2000/12/26 03:46:50 ajc
3385 Revision 573.56 2000/12/25 22:50:43 ajc
3386 * Added an API function to extract and unfold specific RFC822 fields.
3387 * imap-->fetch-->envelope-->in-reply-to now works
3388 * More robust checking and reporting of temp file errors in the client
3390 Revision 573.55 2000/12/25 20:43:24 ajc
3391 * imap_fetch.c: added support for fetch-->envelope-->from
3393 Revision 573.54 2000/12/20 04:09:24 ajc
3394 * A few memory handling fixes to netproc.
3396 Revision 573.53 2000/12/20 01:57:37 ajc
3397 * netproc.c: added bounds check to fpgetfield()
3399 Revision 573.52 2000/12/19 20:41:55 ajc
3400 * Fixed generation of unique file names for network uploads etc.
3402 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3403 remove extraneous transaction around dynamic module initializations. this will
3404 fix the crash on database creation.
3406 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3407 clean: also remove parsedate.c
3409 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3410 require transactional cursors
3412 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3413 release any stale db handles at the end of a server command
3414 (unfinished transactions will be aborted to annoy lazy programmers)
3416 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3417 set sched_yield as sleepycat's yield function. this should improve locking
3420 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3421 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3423 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3424 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3427 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3428 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3429 this should make things significantly more scaleable.
3431 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3432 reworked shutdown sequence to wait for worker threads to terminate before
3433 checkpointing and closing databases. it is no longer safe to call
3434 master_cleanup() directly to force a shutdown; instead, just set
3435 time_to_die to a nonzero value
3437 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3438 added deadlock detection and cleaned up messages
3440 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3441 created TRANSACTIONS branch
3442 track cursor and transaction id's in thread-specific data
3444 Revision 573.51 2000/12/14 18:36:34 ajc
3445 * Fixed the "users not in chat" wholist display
3447 Revision 573.50 2000/12/12 18:06:46 ajc
3448 * Removed the transaction stuff (but left the log in). It wasn't working.
3450 Revision 573.49 2000/12/12 06:19:55 ajc
3451 * Stabilize, dammit!!
3453 Revision 573.48 2000/12/12 04:20:03 ajc
3454 * Made the transaction open/close a global thing, in a frantic attempt to get
3455 Uncensored to stop crashing. More fixes on the way...
3457 Revision 573.47 2000/12/11 06:08:41 ajc
3458 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3459 timer event, and check_sched_shutdown() to the end of the worker thread
3460 loop. Seems to have improved reliability (but why?)
3462 Revision 573.46 2000/12/11 03:22:11 ajc
3463 * Added server-side REQT command to issue client termination requests
3465 Revision 573.45 2000/12/11 02:19:26 ajc
3466 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3467 client log off. (The server doesn't support sending that flag yet, though)
3469 Revision 573.44 2000/12/09 06:20:06 ajc
3470 * A few final touches to the Sleepycat DB back-end
3472 Revision 573.43 2000/12/08 17:06:33 ajc
3473 * Wrap txn_begin and txn_end in S_DATABASE mutex
3475 Revision 573.42 2000/12/07 20:21:39 ajc
3476 * begin/end transaction in master_startup()
3478 Revision 573.41 2000/12/07 16:59:02 nbryant
3479 added --with-db and --with-gdbm options to configure
3481 Revision 573.40 2000/12/07 04:50:33 ajc
3482 * Wrap housekeeper and timer events in transaction open/close functions
3483 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3484 (runs each minute, but actually limited by the parameters of the function)
3486 Revision 573.39 2000/12/06 04:44:36 ajc
3487 * Changed netproc to keep the use table in a flat file instead of a database
3489 Revision 573.38 2000/12/05 05:32:58 ajc
3490 * Added support for non-USA country identities in vCard and registration
3491 * User edit now asks whether it should prompt to change the password
3493 Revision 573.37 2000/12/03 04:12:21 ajc
3494 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3496 Revision 573.36 2000/11/30 03:23:17 ajc
3497 * Got the Sleepycat DB back end working, by opening the databases in a non
3498 shared, non threaded mode, and using Citadel's locking to serialize access.
3500 Revision 573.35 2000/11/29 05:00:02 ajc
3501 * I think the db stuff is ok, but my db library is fux0red...
3503 Revision 573.34 2000/11/27 14:12:09 error
3504 * commands.c: fixups to print_express() to make external command not print
3505 extraneous stuff to the terminal and make the displayed message consistent
3507 Revision 573.33 2000/11/27 10:41:14 error
3508 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3510 Revision 573.32 2000/11/27 10:29:59 error
3511 * serv_chat.c: fix send_express_message() to include timestamps
3513 Revision 573.31 2000/11/27 03:44:27 ajc
3514 * Initial checkin of database_sleepycat.c (doesn't work yet)
3516 Revision 573.30 2000/11/26 05:24:22 ajc
3517 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3518 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3519 * imap_fetch.c: used the above function to do all output pre-loaded
3521 Revision 573.29 2000/11/25 09:36:18 error
3522 * Added a bit of detail to syslog entries; now shows session id attached to
3523 client, hostname, and username, and time the session ended.
3525 Revision 573.28 2000/11/25 06:17:06 ajc
3526 * Minor IMAP tweaks. It still doesn't work. :(
3528 Revision 573.27 2000/11/23 07:22:21 error
3529 * citadel.spec: update version number
3531 Revision 573.26 2000/11/21 11:12:56 error
3532 * domain.h: changed the HP/UX compatibility code to use defines from
3533 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3535 Revision 573.25 2000/11/12 04:20:49 ajc
3536 * Optimized server side input of message text
3538 Revision 573.24 2000/11/10 03:55:06 ajc
3539 * Ford's Fix for Faster Functionality (save position during reply)
3541 Revision 573.23 2000/11/09 04:48:50 ajc
3542 * tools.c: striplt() strips all whitespace, not just spaces
3544 Revision 573.22 2000/11/07 20:47:21 ajc
3545 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3547 Revision 573.21 2000/11/07 15:54:53 ajc
3548 * xx FETCH n:n BODY[pn.MIME] now works
3550 Revision 573.20 2000/11/06 05:10:01 ajc
3551 * Changed the mime_parser() API (again) to allow "don't decode" mode
3553 Revision 573.19 2000/10/29 18:11:07 ajc
3554 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3556 Revision 573.18 2000/10/28 14:14:19 error
3557 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3558 it actually makes sense to do it that way...
3560 Revision 573.17 2000/10/25 21:37:09 ajc
3561 * Implemented the AUTHENTICATE LOGIN command in IMAP
3563 Revision 573.16 2000/10/25 19:20:37 ajc
3564 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3566 Revision 573.15 2000/10/24 20:39:59 ajc
3567 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3569 Revision 573.14 2000/10/23 20:26:51 error
3570 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3572 Revision 573.13 2000/10/11 23:03:44 error
3573 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3574 $PAGER nor less is available.
3576 Revision 573.12 2000/10/11 22:55:25 error
3577 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3578 displayed at login are in color
3580 Revision 573.11 2000/10/11 22:47:51 error
3581 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3583 Revision 573.10 2000/10/10 19:18:12 ajc
3584 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3586 Revision 573.9 2000/10/06 03:31:55 ajc
3587 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3589 Revision 573.8 2000/10/05 22:23:16 ajc
3590 * Slowly and painfully writing IMAP support
3592 Revision 573.7 2000/10/04 22:39:06 ajc
3593 * Added skeleton versions of the LIST and LSUB commands to the imap server
3595 Revision 573.6 2000/10/04 17:48:21 ajc
3596 * Allow Aides to zap rooms (site configurable setting)
3598 Revision 573.5 2000/10/03 01:45:00 ajc
3599 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3600 global page log room to be disabled (answer "no" to set the log room to a
3603 Revision 573.4 2000/09/28 10:27:38 error
3604 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3606 Revision 573.3 2000/09/24 22:01:45 ajc
3607 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3609 Revision 573.2 2000/09/21 04:16:44 ajc
3610 * Fixed logged_in_response() so it only displays responses during Citadel
3611 protocol sessions. (This was affecting POP etc.)
3613 Revision 573.1 2000/09/11 22:05:04 ajc
3614 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3615 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3616 this time because it has to run as root.
3618 Revision 573.0 2000/09/05 18:35:22 ajc
3619 * Tagged everything for version 5.73 release
3621 Revision 572.39 2000/09/04 03:59:15 ajc
3623 ----------------------------
3625 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3626 Added HP/UX linker flag for dynamic modules to work
3627 ----------------------------
3629 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3630 Changed to use integer macros from typesize.h for specific bit widths
3631 ----------------------------
3633 Revision 572.38 2000/09/01 20:17:08 ajc
3634 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3636 Revision 572.37 2000/09/01 17:31:47 ajc
3637 * Fixed oopseth in control.c that might call fileno(NULL)
3639 Revision 572.36 2000/09/01 13:37:16 ajc
3640 * control.c: chown citadel.control to bbsuid when opening/creating as root
3642 Revision 572.35 2000/09/01 03:55:44 ajc
3643 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3645 Revision 572.34 2000/09/01 03:43:09 ajc
3646 * Added 'author' command-line arg to aidepost. Closes enhancement request
3648 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3649 unix domain socket bug is fixed, it's ok if these binds fail.
3651 Revision 572.33 2000/08/31 23:02:15 ajc
3652 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3653 always at least 5. Zero-length queues can cause connection lockups.
3655 Revision 572.32 2000/08/31 21:32:44 ajc
3656 * Still trying to fix a socket connect bug
3658 Revision 572.31 2000/08/31 16:37:08 ajc
3659 * docs/import-export.txt: added.
3661 Revision 572.30 2000/08/28 19:51:51 ajc
3662 * messages.c: cosmetic cleanup (coding convention and comments)
3664 Revision 572.29 2000/08/26 20:23:18 ajc
3665 * Finished up the back end code for mailing list sends. Sends now work!
3667 Revision 572.28 2000/08/24 02:48:18 ajc
3668 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3670 Revision 572.27 2000/08/22 02:31:47 ajc
3671 * nonce (for APOP-style auth) is now generated when a context is created
3672 instead of during protocol greeting functions.
3673 * Moved Citadel protocol nonce output from greeting to INFO
3675 Revision 572.26 2000/08/18 21:09:36 ajc
3676 * Added a little more mailing list code to serv_network.c
3678 Revision 572.25 2000/08/10 04:36:25 ajc
3679 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3680 client protocol to get out of sync in certain conditions.
3682 Revision 572.24 2000/08/10 02:42:13 ajc
3683 * Changed all the "200 ok" responses to more descriptive strings
3684 * Added a *temporary* protocol sync check. Remove this!
3686 Revision 572.23 2000/08/09 17:14:34 ajc
3687 msgbase.c: fixed a bug in
3688 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3689 causing the <R>eply function to fail on names with whitespace in
3690 certain parts of the string. This closes Bug #56.
3692 Revision 572.22 2000/08/05 04:24:00 ajc
3693 * Added [idle] to client wholist display for sessions idle >15 minutes
3694 * Added a generic "void *userdata" field to CtdlForEachMessage()
3695 * More prep for mailing list handling in the server
3697 Revision 572.21 2000/07/30 04:36:12 ajc
3698 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3699 for the network overhaul.
3701 Revision 572.20 2000/07/29 05:29:19 ajc
3702 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3703 names (to Aides only) as additional fields rather than an extra line of
3705 * Changed the client to display new RWHO fields, in the "long" wholist only.
3706 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3707 be activated manually.
3709 Revision 572.19 2000/07/24 00:39:13 ajc
3710 * Fixed a path problem when calling netmailer from mailinglist.c
3712 Revision 572.18 2000/07/22 03:44:17 ajc
3713 * Prepared infrastructure for the networker rewrite
3715 Revision 572.17 2000/07/17 02:38:08 ajc
3716 * Completed serv_vandelay.c (importer/exporter module)
3717 * sendcommand.c: fix behavior of SEND_LISTING mode
3718 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3720 Revision 572.16 2000/07/14 03:06:55 ajc
3721 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3723 Revision 572.15 2000/07/10 23:36:08 ajc
3724 * Another attempt to fix the crashy crashy bug in serv_vcard
3725 * Did more work on the Art Vandelay module
3726 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3728 Revision 572.14 2000/07/10 04:01:12 ajc
3729 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3731 Revision 572.13 2000/07/09 02:47:40 ajc
3732 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3734 Revision 572.12 2000/07/09 02:27:02 ajc
3735 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3736 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3737 which sets the global variable 'sigcaught' if either key was pressed.
3738 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3739 This closes Bug #18.
3741 Revision 572.11 2000/07/06 20:26:36 ajc
3742 * updated .Help SUMMARY
3744 Revision 572.10 2000/07/04 20:02:46 ajc
3745 * Fixed potential crashy crashy bug in serv_vcard.c
3747 Revision 572.9 2000/06/28 03:42:56 ajc
3748 * Changed the comments at the beginning of each file to a consistent format
3749 * Improved the parameterization of commands in the IMAP module
3751 Revision 572.8 2000/06/27 01:27:13 ajc
3752 * Coupla very small changes to get on the road to IMAP support
3754 Revision 572.7 2000/06/22 21:41:48 ajc
3755 * Made the ICQ stuff far more reliable ... by removing it!
3757 Revision 572.6 2000/06/21 03:46:20 ajc
3758 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3760 Revision 572.5 2000/06/15 20:15:52 ajc
3761 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3763 Revision 572.4 2000/06/04 02:30:56 ajc
3764 * CtdlForEachMessage() now returns the number of messages processed. It also
3765 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3766 for determining whether the specified message actually exists in a room).
3767 * Completed the server side of the moderation system (serv_moderate.c module
3768 which implements the MMOD command)
3770 Revision 572.3 2000/06/03 05:47:57 ajc
3771 * Replaced most of the very repetitive and very redundant access level checks
3772 in most commands with a single API call: CtdlAccessCheck()
3773 * serv_moderate.c: added (not finished)
3775 Revision 572.2 2000/06/02 03:38:50 ajc
3776 * Bind unix socket prior to TCP socket for citadel protocol
3777 * Fixed bug in sendcommand.c which was causing it to crash on attach
3779 Revision 572.1 2000/05/26 19:27:51 ajc
3780 * Changed some of the rev-level sensitive stuff to look at the actual version
3781 of Citadel running, not the last version with which we ran setup
3782 * Added a moderation system. Default filter level for new users is in the
3783 config file. Per-user setting is in usersupp. Moderation level of each
3784 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3785 working. Moderate message up/down commands are not here yet. See
3786 techdoc/moderation.txt for more info.
3788 Revision 572.0 2000/05/23 02:09:30 ajc
3789 * Updated docs and tagged everything for the 5.72 release
3791 Revision 571.7 2000/05/20 23:28:20 ajc
3792 * Fixed bug in client API that was causing netproc to crash
3794 Revision 571.6 2000/05/15 00:05:19 ajc
3795 * Double the retry interval for SMTP deliveries after each failed attempt.
3797 Revision 571.5 2000/05/11 03:08:47 ajc
3798 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3799 completes, allowing multiple messages in one session. Closes bug #58.
3801 Revision 571.4 2000/04/24 03:36:43 ajc
3802 * Removed references to strucmp() and struncmp(), replaced them with
3803 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3804 set up the config script to figure out whether they need to be compiled
3805 in. Also moved them to tools.h
3806 * Wrote a password manager for the client
3808 Revision 571.3 2000/04/19 03:17:10 ajc
3809 * Don't ever expire the Local System Configuration> room
3811 Revision 571.2 2000/04/16 19:03:47 ajc
3812 * Minor changes to avoid host lookup for local clients
3814 Revision 571.1 2000/04/15 19:55:52 ajc
3815 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3817 Revision 571.0 2000/04/13 02:43:24 ajc
3818 * Fixed a problem that crashed the client during <G>oto commands if a room
3819 existed with a name more than 32 characters (thanks to Magus for reporting
3821 * Tagged everything and updated docs for the 5.71 release
3823 Revision 570.18 2000/04/10 01:47:22 ajc
3824 * More paginator changes. Shuffled code around, added pagination to a bunch
3825 of other functions, and replaced the old, cumbersome pagination with the
3826 new, easy, API-based one in everything except message output.
3828 Revision 570.17 2000/04/09 17:51:18 ajc
3829 * Added pprintf() (paginated version of printf) to the client-side API. Now
3830 any client side function can be paginated simply by changing all of the
3831 printf's to pprintf's. I've already done this for the user list and wholist
3832 (removing the old style pagination) and for "read directory."
3834 Revision 570.16 2000/04/08 04:52:48 ajc
3835 * Another minor stoopid little time display fix
3837 Revision 570.15 2000/04/08 03:58:12 nbryant
3838 * backed out the previous changes since they didn't look good on some
3839 xterms with a blue bold mode. just set the background color to black
3840 instead. this makes black-on-white terminals actually readable, if not
3841 particularly good looking.
3843 Revision 570.14 2000/04/08 01:36:30 nbryant
3844 * citadel.c, commands.c: comment out cls() as this wasn't called if
3845 ansi_color=user anyway, and we have no way of knowing whether the user's
3846 terminal does background color erase, which was the reason for adding this
3847 in the first place. with the recent changes to color(), the display will get
3848 screwed up if they *do* have background color erase. perhaps this is a job
3851 Revision 570.13 2000/04/08 00:37:42 nbryant
3852 * commands.c: fix color support for black-on-white color terminals such as
3853 CDE's dtterm. this just avoids white-on-white text; some color combinations
3854 such as yellow-on-white still aren't very legible due to contrast. There's
3855 not much I can think to do about that without affecting the look on the
3856 white-on-black terminals which probably account for most users.
3858 Revision 570.12 2000/04/07 20:22:34 ajc
3859 * Fixed am/pm bug in time display
3861 Revision 570.11 2000/04/07 19:22:45 ajc
3862 * For services disabled by setting port number to -1, administratively skip
3863 the bind instead of just allowing it to fail.
3865 Revision 570.10 2000/03/31 04:31:02 ajc
3866 * Quick fix to 'stats' utility to purge records with bogus timestamps
3868 Revision 570.9 2000/03/31 02:10:52 ajc
3869 * Caved in to pressure and enabled <R>eply in public rooms.
3871 Revision 570.8 2000/03/28 03:55:53 ajc
3872 * Modified <.RU> to allow search for partial match
3874 Revision 570.7 2000/03/27 03:08:19 ajc
3875 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3876 specify 'any MIME type'.
3878 Revision 570.6 2000/03/27 01:14:08 nbryant
3879 * Makefile.in: generate parsedate.c automatically
3880 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3882 * parsedate.c: removed from CVS
3883 * parsedate.y: added #include <stdlib.h> so it builds with bison
3885 Revision 570.5 2000/03/27 00:46:10 nbryant
3886 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3887 type of issues lurking in the shadows.
3889 Revision 570.4 2000/03/25 18:29:58 nbryant
3890 changed my email address
3892 Revision 570.3 2000/03/23 02:41:50 ajc
3893 *** empty log message ***
3895 Revision 570.2 2000/03/21 03:23:24 ajc
3896 * Experimental new linebreak mode
3898 Revision 570.1 2000/03/20 14:43:19 ajc
3899 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3901 Revision 570.0 2000/03/19 23:42:34 ajc
3902 * This is the official 5.70 release.
3904 Revision 1.494 2000/03/19 23:04:08 ajc
3905 * Small cosmetic change to date/time output
3907 Revision 1.493 2000/03/19 05:02:39 ajc
3908 * SMTP hacks to deal with AOL braindamage
3910 Revision 1.492 2000/03/18 18:18:04 ajc
3911 * Support multiline responses from SMTP servers when sending mail
3913 Revision 1.491 2000/03/17 16:26:57 ajc
3914 * Set up a private "Sent/Received Pages" room for each user
3916 Revision 1.490 2000/03/17 04:11:24 ajc
3917 * Moved bio-related commands out to a loadable module
3919 Revision 1.489 2000/03/16 17:58:54 smw
3920 Created a docs directory.
3921 Moved install.txt to docs.
3922 Added inetmailsetup.txt (BBS server side e-mail)
3923 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3924 Added inetsiteconfig.txt (describes the .asi command)
3925 Added siteconfig.txt (describes .asg)
3926 Added chat.txt (describes changes and new chat functionality)
3927 Made a couple of changes to install.txt (references to new documentation)
3928 Added Steve Williams to copyright.txt as the document writer.
3930 Revision 1.488 2000/03/15 03:04:51 ajc
3931 * Added DEXP server command to disable incoming express messages.
3932 * <Q>uiet mode client side command to set/clear DEXP mode.
3933 * <K>nown rooms list displays through the paginator.
3935 Revision 1.487 2000/03/12 00:21:35 ajc
3936 * Removed the semi-broken "chat room" functionality in the chat system, and
3937 replaced it with direct mapping to the actual Citadel room the user is in.
3938 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3940 Revision 1.486 2000/03/11 21:29:37 ajc
3941 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3942 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3943 from 3 to 4. This also fixes bug #33.
3945 Revision 1.485 2000/03/11 20:26:03 ajc
3946 * Reworked the <R>eply logic in messages.c - fixes bug #34
3948 Revision 1.484 2000/03/11 19:22:19 nbryant
3949 * commands.c: improved timing of background keepalives if connection is
3952 Revision 1.483 2000/03/11 05:08:48 nbryant
3953 * commands.c: oops, that mutex stuff wasn't necessary
3955 Revision 1.482 2000/03/11 04:09:03 nbryant
3956 * new threaded client code for background keepalives
3958 Revision 1.481 2000/03/10 21:40:04 ajc
3959 * Changes to message base and networker to support Internet-style message
3960 ID's instead of the conventional Citadel style.
3962 Revision 1.480 2000/03/08 03:36:37 ajc
3963 * Shut off hostname resolution when dealing with Unix domain sockets
3964 * Cleaned up the 'citmail' MDA tool
3965 * Added POP3 and SMTP port numbers to global system configuration
3967 Revision 1.479 2000/03/07 21:54:58 ajc
3968 * Fixed the naming conventions and permissions for unix domain sockets.
3970 Revision 1.478 2000/03/05 07:33:23 ajc
3971 * Added support for protocols over Unix domain sockets.
3973 Revision 1.477 2000/03/04 22:36:23 ajc
3974 * Remove nulls appended to editor files during replace, edit, and print
3975 operations. Truncate temp files during same operations.
3976 Closes bugs #6 and #7.
3978 Revision 1.476 2000/03/04 05:29:18 ajc
3979 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3980 all other attributes can be edited. Closes feature request #21.
3981 * Sending pages from the client now uses the same message editing functions
3982 as entering messages, allowing edit/abort. Closes feature request #25.
3984 Revision 1.475 2000/03/03 04:50:14 ajc
3985 * Moved all of the wholist masquerading commands into the serv_rwho module
3987 Revision 1.474 2000/03/03 04:12:37 ajc
3988 * Finished the inbound side of gateway domain service
3990 Revision 1.473 2000/02/27 04:55:51 ajc
3991 * Added "keymenu()" generic menu-maker to commands.c
3992 * Blocked non-numeric input to intprompt() (fixes bug #16)
3994 Revision 1.472 2000/02/27 03:57:35 ajc
3995 * Completed 'fsck'-like reference count verifier (server and client)
3997 Revision 1.471 2000/02/26 18:30:40 ajc
3998 * Properly handle all aliases specified in network/mail.aliases for incoming
3999 SMTP mail (uses the alias() function, so if we replace that function with
4000 something that uses the same calling convention, it'll still work)
4002 Revision 1.470 2000/02/26 05:15:38 ajc
4003 * Fortified the message base and SMTP code so that misdirected bounce messages
4004 end up in the Aide> room instead of getting dereferenced
4005 * Started writing a message reference count verifier ('fsck' for message base)
4007 Revision 1.469 2000/02/25 06:14:05 ajc
4008 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4009 for modularizing all "non-API" functionality.
4011 Revision 1.468 2000/02/24 03:44:00 ajc
4012 * Implemented holdoff time (15 minutes) for SMTP send retry.
4013 * Implemented "try for 3 days and then give up" on SMTP send.
4015 Revision 1.467 2000/02/24 00:51:48 ajc
4016 * Client protocol synchronization check during exit from chat.
4017 This closes Bug #15.
4019 Revision 1.466 2000/02/22 16:37:28 ajc
4020 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4022 Revision 1.465 2000/02/22 04:17:56 ajc
4023 * Got bounce messages working (mostly ... testers, please beat this up!)
4024 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4026 Revision 1.464 2000/02/18 22:29:18 ajc
4027 * Coded up the "bounce" functions. Still a coupla bugs.
4029 Revision 1.463 2000/02/18 05:10:50 ajc
4030 * Made the <.ASI> command a bit friendlier.
4031 * SMTP sender now pays attention to "smarthost" entries in the system's
4032 Internet configuration, using them if one or more is present.
4034 Revision 1.462 2000/02/17 05:27:39 ajc
4035 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4037 Revision 1.461 2000/02/16 22:06:26 ajc
4038 * Altered the display and conversion of RFC822 messages
4040 Revision 1.460 2000/02/16 03:43:28 ajc
4041 * Added the resolver library to the configure script
4043 Revision 1.459 2000/02/16 01:19:39 ajc
4044 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4046 Revision 1.458 2000/02/14 04:36:14 ajc
4047 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4048 once per minute by any worker thread.
4049 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4050 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4051 can temporarily redirect a session's output to an arbitrary file or socket.
4052 * serv_smtp.c: implemented the purging of messages in the queue for which all
4053 deliveries have been completed.
4054 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4055 a timer event hook that runs the queue once per minute (this needs to be
4058 Revision 1.457 2000/02/08 21:00:47 ajc
4059 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4060 * POP3 sessions now set the last-read pointer in Mail>.
4062 Revision 1.456 2000/02/07 05:15:00 ajc
4063 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4064 the message routing logic. Still needs some work on the gateway-domain
4066 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4067 some work to avoid printing dual headers when both Cit and RFC822 exist.
4069 Revision 1.455 2000/02/03 03:57:35 ajc
4070 * Formalized the 'Internet Configuration' logistics. Added new API call
4071 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4073 Revision 1.454 2000/01/31 02:13:05 ajc
4074 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4076 Revision 1.453 2000/01/26 02:41:27 ajc
4077 * SMTP delivery is working but still *very* rough.
4079 Revision 1.452 2000/01/25 04:45:50 ajc
4080 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4081 enough to complete the transmission of mail.
4083 Revision 1.451 2000/01/23 21:25:45 ajc
4084 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4085 one specified is not bindable (for development only)
4086 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4087 in very specific and special situations
4088 * Generate delivery instructions when outbound SMTP mail is created from
4089 within Citadel (as opposed to being from the SMTP module)
4091 Revision 1.450 2000/01/23 05:22:41 ajc
4092 * Coded up some more of the SMTP-sender (still not done)
4094 Revision 1.449 2000/01/22 05:13:56 ajc
4095 * Added some more functionality to the string tokenizer
4097 Revision 1.448 2000/01/17 20:57:43 ajc
4098 * CR to CRLF hacks (lose, lose, lose)
4100 Revision 1.447 2000/01/17 18:30:27 ajc
4101 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4103 Revision 1.446 2000/01/17 17:09:23 ajc
4104 * Implemented LIST and STAT commands in the pop3 server
4106 Revision 1.445 2000/01/17 05:38:14 ajc
4107 * citserver.c: cleanup hook functions are now run under the proper context,
4108 even when initiated by the housekeeper thread
4109 * serv_pop3.c: establish a place to hold the message list
4111 Revision 1.444 2000/01/17 04:26:39 ajc
4112 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4113 This uses nested functions and may not be portable beyond GCC...
4115 Revision 1.443 2000/01/15 18:29:15 ajc
4116 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4117 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4118 between each other without requiring TSD variables.
4119 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4120 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4122 Revision 1.442 2000/01/15 04:31:44 ajc
4123 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4125 Revision 1.441 2000/01/15 04:07:17 ajc
4126 * Fixed the access rights on auto-created rooms (the same changes that were
4127 made to version 5.62 in the stable tree)
4129 Revision 1.440 2000/01/13 03:32:36 ajc
4130 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4131 * domain.*: added (will contain MX lookup code)
4132 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4134 Revision 1.439 2000/01/12 03:56:27 ajc
4135 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4137 Revision 1.438 2000/01/09 19:03:16 ajc
4138 * Removed the fifo-based protocol downloads and replaced it with a less
4139 elegant "download temporary file to client, then sx/sb/sz" because
4140 downloading through a fifo was confusing some software.
4142 Revision 1.437 2000/01/08 22:19:44 ajc
4143 * Completed spool to outbound delivery queue (still no queue sender implemented)
4145 Revision 1.436 2000/01/08 05:00:09 ajc
4146 * Reworked some of the data structures to handle multiple recipients
4147 * Began implementation of the delivery queue
4148 * Added CtdlReallocUserData()
4149 * CtdlSaveMsg() now returns the local message ID in the database
4151 Revision 1.435 2000/01/06 03:50:34 ajc
4152 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4153 * Started outbound SMTP queue work
4155 Revision 1.434 1999/12/30 04:56:29 ajc
4156 * Got initial SMTP delivery working in a very specific situation (delivery
4157 to a single, local user)
4159 Revision 1.433 1999/12/29 04:44:00 ajc
4160 * client_chat.c: display "No message sent" if a send page is aborted.
4161 Closes bug #2 in bugzilla.
4163 Revision 1.432 1999/12/26 21:50:07 ajc
4164 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4165 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4167 Revision 1.431 1999/12/23 04:46:23 ajc
4168 * "Finished" initial hack of RFC822 import
4170 Revision 1.430 1999/12/22 04:46:34 ajc
4171 * Fixed up the "Date:" headers to be RFC822-compliant
4173 Revision 1.429 1999/12/13 05:30:57 ajc
4174 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4175 and replaced it with the public domain 'parsedate()' function from UseNet
4177 Revision 1.428 1999/12/10 23:58:25 ajc
4178 * internet_addressing.c: added. (Internet address to Citadel mapping)
4180 Revision 1.427 1999/12/10 21:34:19 ajc
4181 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4183 Revision 1.426 1999/12/09 05:01:14 ajc
4184 * Split cmd_user() and cmd_pass() into frontend/backend functions
4185 * serv_smtp: implemented AUTH LOGIN for client authentication
4187 Revision 1.425 1999/12/09 00:22:58 ajc
4188 * Finished the "arbitrary service" registration.
4189 * Eliminated "special" master socket for Citadel protocol - just register it
4190 like any other protocol.
4191 * Began initial implementation of native SMTP service.
4193 Revision 1.424 1999/12/08 18:09:10 ajc
4194 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4195 TCP-based services directly in the Citadel server. Not finished yet.
4197 Revision 1.423 1999/11/29 17:39:07 nbryant
4198 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4200 Revision 1.422 1999/11/29 17:26:15 nbryant
4201 * citserver.c: include <sys/types.h>; may help portability to Solaris
4203 Revision 1.421 1999/11/22 00:27:42 ajc
4204 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4205 bug #14 when running on FreeBSD.
4207 Revision 1.420 1999/11/21 18:30:16 ajc
4208 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4209 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4210 Also handle broken client sockets properly. (Thanks to DME for bug report)
4212 Revision 1.419 1999/11/19 01:57:40 ajc
4213 * Fixed a *serious* memory leak in the database function wrappers.
4214 * Updated version number to 5.60 -- run setup when installing this version.
4216 Revision 1.418 1999/11/18 03:29:20 ajc
4217 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4220 Revision 1.417 1999/11/18 02:31:50 ajc
4221 * Updated some of the documentation
4222 * Brought the internal version number up to 5.60
4224 Revision 1.416 1999/11/17 04:15:05 ajc
4225 * Removed the session_count() function. Instead, keep a reference count
4226 updated when sessions begin and end.
4227 * Replaced fixed number of worker threads with lower and upper limits; current
4228 code now tries to make thread count == session count, within these limits
4230 Revision 1.415 1999/11/15 03:17:39 ajc
4231 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4232 to exist, nor is it guaranteed to be writable by BBSUID
4233 (Resolves bug #11 from the Bugzilla repository)
4235 Revision 1.414 1999/11/15 03:07:24 ajc
4236 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4237 and (2) forces a netproc run immediately when a purge is entered
4239 Revision 1.413 1999/11/09 21:20:44 nbryant
4240 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4241 (should fix Bug #10 on FreeBSD)
4243 Revision 1.412 1999/11/05 03:53:47 ajc
4244 * Issue 'cancel' messages for vCard when a user is deleted.
4245 * Try to delete 'cancel' messages locally after they've been distributed.
4247 Revision 1.411 1999/11/03 04:01:20 ajc
4248 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4249 * Removed my email address as the feedback content from the docs; replaced
4250 it with a reference to the Citadel/UX web site.
4252 Revision 1.410 1999/11/02 19:51:23 ajc
4253 * Fixed timeout problem for remote client sessions (all timeouts were set to
4254 1 second ... probably a temporary hack that was missed in the cleanup)
4256 Revision 1.409 1999/11/02 03:03:27 ajc
4257 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4258 network traffic from crashing the server. Reject bad messages.
4260 Revision 1.408 1999/11/01 04:21:34 ajc
4261 * Fixed a concurrency bug which crashed the server when multiple sessions
4262 terminated simultaneously.
4264 Revision 1.407 1999/11/01 00:54:02 ajc
4265 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4266 on disk. Too much stuff goes haywire if there's no M field.
4268 Revision 1.406 1999/10/31 18:17:17 ajc
4269 * Fixed buffer overrun in cmd_rchg()
4270 * Call master_cleanup() when time_to_die==1 for proper shutdown
4272 Revision 1.405 1999/10/31 16:26:55 ajc
4273 * Fixed incorrect assignment of new session ID's
4275 Revision 1.404 1999/10/31 04:17:17 ajc
4276 * Fixed a bug which was crashing the server during very long message entry.
4278 Revision 1.403 1999/10/29 01:48:45 ajc
4279 * database.c: Removed arbitrary limit on maximum number of sessions
4281 Revision 1.402 1999/10/29 01:03:03 ajc
4282 * Debugged all possible ways for a session to terminate; do them cleanly.
4283 * Assign session numbers in a more portable and less arbitrary way.
4285 Revision 1.401 1999/10/28 19:50:55 ajc
4286 * Fixed a problem where the client protocol would spit out two responses
4287 and therefore get out of sync if ASUP command set the access level to
4288 0 and therefore deleted the user (thanks to Eric McDonald)
4290 Revision 1.400 1999/10/28 05:08:49 ajc
4291 * Removed all of the thread cancellation cruft that is no longer necessary
4292 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4293 it's part of cleanup() in citserver.c)
4294 * Removed all references to pthread_* from all modules except sysdep.c
4296 Revision 1.399 1999/10/28 03:20:17 ajc
4297 * Fixed the problem of worker threads waking up prematurely.
4298 * 'QUIT'-terminated sessions now exit properly.
4300 Revision 1.398 1999/10/27 04:26:58 ajc
4301 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4302 dispatching worker threads to active client sockets (and to the master
4303 socket too, of course). Removing sessions is currently broken.
4305 Revision 1.397 1999/10/26 20:20:29 ajc
4306 * Removed the auto-reconnect stuff... it was locking the client in an active
4307 loop more often than it was reconnecting.
4309 Revision 1.396 1999/10/26 13:59:11 ajc
4312 Revision 1.395 1999/10/26 03:48:39 ajc
4313 * Shuffled around the order of events when a thread is terminating. All
4314 mutex operations now happen prior to the freeing of the CitContext structure,
4315 otherwise begin_critical_section() and end_critical_section() try to
4316 manipulate the context's mutex count when there isn't any context.
4318 Revision 1.394 1999/10/26 03:21:16 ajc
4319 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4320 hardcoded size arguments with 'sizeof' based arguments.
4322 Revision 1.393 1999/10/24 19:22:51 nbryant
4323 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4324 authentication libraries more intelligent.
4326 Revision 1.392 1999/10/23 03:39:12 ajc
4327 * Finished moving vCard functionality to the new message base functions.
4329 Revision 1.391 1999/10/21 00:50:14 ajc
4330 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4332 Revision 1.390 1999/10/20 16:46:27 ajc
4333 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4334 enabled the MOVE command to also do a "copy" operation (actually just
4335 creates a second link and bumps the ref count). Implemented "<C>opy" in
4338 Revision 1.389 1999/10/20 16:07:48 ajc
4339 * Wholist fixes for users who are in chat mode
4341 Revision 1.388 1999/10/20 03:42:29 ajc
4342 * In the wholist, only show <private room> if the user viewing the list
4343 doesn't know that room. Otherwise show the name.
4345 Revision 1.387 1999/10/20 02:59:22 ajc
4346 * Code reorganization. Making it easier to move/copy messages without
4347 duplicating existing code.
4349 Revision 1.386 1999/10/17 02:25:18 ajc
4350 * Discovered a huge design flaw in the replication algorithm. Ripped it
4351 out and replaced it with something a bit more robust.
4353 Revision 1.385 1999/10/16 05:30:17 ajc
4354 * Changes to message replication code. Don't do server-side hooks during
4355 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4356 after a file format change.
4358 Revision 1.384 1999/10/14 03:04:16 ajc
4359 * Finished the netproc side of Z (zap/supersede) processing for replication
4361 Revision 1.383 1999/10/13 04:24:18 ajc
4362 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4363 server MSGS command. This will have lots of uses.
4365 Revision 1.382 1999/10/13 01:36:39 ajc
4366 * Starting some work on network zap (supersede) mode for replication
4368 Revision 1.381 1999/10/08 02:55:57 ajc
4369 * More vCard-related debugging
4371 Revision 1.380 1999/10/07 02:58:46 ajc
4372 * Semi-broken vCard replacement implementation in place.
4373 * Added "Z" (Zap, supersede) field to message format
4375 Revision 1.377 1999/10/04 03:19:52 ajc
4376 * We now have a housekeeping thread and a housekeeping queue.
4378 Revision 1.376 1999/10/03 21:48:21 ajc
4379 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4380 to 5.55 format user records and generate vCards.
4382 Revision 1.375 1999/09/29 21:13:17 ajc
4383 * CtdlWriteObject() can now store objects in personal rooms for any specified
4384 user -- rather than only the current user or non-personal rooms.
4386 Revision 1.374 1999/09/29 17:26:56 ajc
4387 * serv_vcard.c: fixed crashola bug in cmd_greg()
4388 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4389 single pass with no intermediate buffer.
4391 Revision 1.373 1999/09/28 03:27:37 ajc
4392 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4394 Revision 1.372 1999/09/27 03:33:40 ajc
4395 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4396 usersupp file. Still needs tweaking.
4398 Revision 1.371 1999/09/24 03:32:19 ajc
4399 * "read my vCard" and "write my vCard" are written and tested.
4401 Revision 1.370 1999/09/24 02:54:17 ajc
4402 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4403 place, and a "read my vcard" function is there; "write my" is next...
4405 Revision 1.369 1999/09/23 03:07:56 ajc
4406 * The vCard 'class' is now linked into the server, though it's not really
4407 functional yet. Its constructors/destructors are debugged, though.
4409 Revision 1.368 1999/09/19 21:28:33 ajc
4410 * Finished off the message architecture stuff with a new class of hooks to
4411 enable future server-side handlers.
4413 Revision 1.367 1999/09/19 15:57:06 ajc
4414 * migrated cmd_ent3() to CtdlSaveMessage()
4416 Revision 1.366 1999/09/19 05:13:57 ajc
4417 * Debugged the new version of CtdlWriteObject()
4419 Revision 1.365 1999/09/16 03:23:23 ajc
4420 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4421 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4422 against it later on), then serializes it and stores to disk.
4423 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4424 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4426 Revision 1.364 1999/09/07 01:42:42 ajc
4427 * cmd_msg3() now uses serialize_message() for its output. All message
4428 commands will eventually exist as a "struct CtdlMessage" at some point
4429 so that we can install server-side handler hooks.
4431 Revision 1.363 1999/09/07 00:04:13 ajc
4432 * netproc.c: put outgoing messages into the use table, too -- this prevents
4433 locally originated messages from showing up again if a remote system is
4434 misconfigured and spools them back to us.
4436 Revision 1.362 1999/09/06 03:39:15 ajc
4437 * citadel.c: run strproc() on new passwords
4439 Revision 1.361 1999/09/03 17:50:26 playcow
4440 For URL view, don't prompt user to select url if there is only one. Display
4441 <U>RL View prompt if message contains url(s). -Ben
4443 Revision 1.360 1999/09/02 02:09:59 ajc
4444 * msgbase.c: new function serialize_message() for future use
4446 Revision 1.359 1999/09/01 21:09:25 ajc
4447 * database.c: display the GDBM version string on startup
4449 Revision 1.358 1999/09/01 02:36:34 ajc
4450 * Actually _enforce_ the max msg len limit
4452 Revision 1.357 1999/09/01 01:51:48 ajc
4453 * Added the ability to handle embedded URL's from the text client
4455 Revision 1.356 1999/09/01 01:02:47 ajc
4456 * Implemented "maximum message length" in global system config
4458 Revision 1.355 1999/08/31 00:57:17 ajc
4459 * Handle multipart/alternative properly during legacy message outputs.
4460 Basically it just prints the first alternative and skips the rest.
4462 Revision 1.354 1999/08/29 21:12:24 ajc
4463 * Made some changes to the output of MIME (especially multipart) messages.
4465 Revision 1.353 1999/08/29 19:56:43 ajc
4468 Revision 1.352 1999/08/24 02:01:03 ajc
4469 * html.c: added. This is an overly simplistic HTML-to-text converter.
4471 Revision 1.351 1999/08/21 18:37:29 ajc
4472 * Minor cosmetic cleanup. No code changes.
4474 Revision 1.350 1999/08/21 05:15:34 ajc
4475 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4476 on a Citadel network rather than only on the local system.
4478 Revision 1.349 1999/08/08 00:25:45 ajc
4479 * Made one more byte available in locate_host() and in all the structs which
4480 its output gets written to (client can display 24 positions but we were only
4483 Revision 1.348 1999/08/07 16:34:38 nbryant
4484 * serv_icq.c: warning fixes
4486 Revision 1.347 1999/08/06 02:57:26 ajc
4487 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4488 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4490 Revision 1.346 1999/08/05 17:58:59 ajc
4491 * RWHO command now returns express message code in postion 3
4493 Revision 1.345 1999/08/04 02:21:45 ajc
4494 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4496 Revision 1.344 1999/08/03 11:34:35 ajc
4497 * Added client_icq.c and client_icq.h
4499 Revision 1.343 1999/08/03 03:14:51 ajc
4500 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4502 Revision 1.342 1999/08/03 01:52:06 ajc
4503 * Redesigned the client protocol commands for dealing with ICQ
4504 * Implemented page function priority ordering to prevent pages from being
4505 simultaneously delivered over multiple IM systems
4506 * Migrated serv_icq.* into the Makefile
4508 Revision 1.341 1999/08/01 21:36:30 ajc
4509 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4510 It is set up using ICQL and ICQA commands, it automatically logs the user
4511 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4514 Revision 1.340 1999/07/31 07:18:01 ajc
4515 * Restructured the express message infrastructure, adding a class of function
4516 hooks for the addition of multiple paging modules with message routing
4518 Revision 1.339 1999/07/30 22:20:19 ajc
4519 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4520 * rooms.c: buffer overrun fix
4521 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4523 Revision 1.338 1999/07/30 03:32:24 ajc
4524 * Added strdoop(), a leak-checked version of strdup()
4525 * Small fixes to new API functions in msgbase.c
4526 * ICQ metaclient stores/reads config using the message base API functions
4528 Revision 1.337 1999/07/29 03:36:37 ajc
4529 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4530 cmd_msg3() now fetches directly from disk and spews to the client.
4532 Revision 1.336 1999/07/28 04:02:37 ajc
4533 * Server modules are now labelled with their RCS ID instead of a complex and
4534 manually-updated data structure.
4536 Revision 1.335 1999/07/28 03:50:24 ajc
4537 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4538 calling output_message() in MT_DATE mode.
4539 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4541 Revision 1.334 1999/07/27 22:47:26 ajc
4542 * Implemented new data type "CtdlMessage" which will eventually be used as
4543 widely as possible to represent a message in memory.
4544 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4545 output_message() as well as a bunch of other things.
4547 Revision 1.333 1999/07/27 20:00:24 ajc
4548 Removed all references to CC->msglist and CC->num_msgs, and all utility
4549 functions which relied upon them. Citadel Is Now Better.
4551 Revision 1.332 1999/07/27 19:32:22 ajc
4552 Removed serv_upgrade.c and all references to it in Makefile.in
4553 Reworked new-mail-count to not use MessageFromList() etc.
4555 Revision 1.331 1999/07/25 02:59:37 ajc
4556 Fixed reference count problem in cmd_move()
4558 Revision 1.330 1999/07/24 22:50:38 ajc
4559 Continued replacing references to [get|put]_msglist() with better code.
4560 For some reason, cmd_msgs() still doesn't always work right.
4562 Revision 1.329 1999/07/24 22:16:41 ajc
4563 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4564 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4565 file) before issusing "cvs commit", and the comments recorded by CVS will
4566 automatically appear at the beginning of ChangeLog.
4568 Revision 1.328 1999/07/24 22:14:21 ajc
4569 cmd_move() now uses CtdlDeleteMessages().
4570 WARNING: build is temporarily broken. Currently removing all references
4571 to the "msglist" kept in CitContext. It's ugly and must die.
4573 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4574 * Moved message deletion into new API function CtdlDeleteMessages()
4575 * Added CtdlWriteObject() to store generic data in the msgbase
4576 * Fixed really dumb error that prevented network msgs from posting
4578 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4579 * Moved the actual work done in cmd_msgs() into a new API function
4580 called CtdlForEachMessage() which is supplied a callback function.
4582 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4583 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4584 be using this shortly to search rooms for specific object types.
4586 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4587 * Changes to dynloader et al to handle ICQ module being written
4588 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4590 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4591 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4592 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4593 avoid problems with working directories.
4594 * Makefile.in: don't install chkpwd setuid if make install isn't
4596 * citadel.spec: chmod u+s chkpwd during %install stage
4598 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4599 * PEXP and GEXP no longer trip the idle time display
4600 * Fixed bug which duplicated incoming private mail to Trashcan
4601 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4602 implemented a 15 second delay to wait for a crashed server to restart
4603 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4604 preventing logins on my system otherwise
4606 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4607 * eliminate redundant "name" parameter in [l]putuser(), now uses
4608 usbuf->fullname to guarantee the correct name for the index
4610 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4611 * Makefile.in, configure.in: link netproc with gdbm
4612 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4613 * user_ops.c: warning fix
4615 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4616 * Mail is now saved in both sender and recipient mailboxes. This is
4617 structured in a way that will allow a separate "outbox" room and/or
4618 multiple recipients in the future.
4620 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4621 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4622 when no other message-ID is available (it screws up the loopzapper)
4623 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4624 get data from quickroom.QRname instead; prevents incorrect indexes
4625 * Tentative implementation of "personal rooms" (user-private namespace)
4626 * Added supplementary message info records for info that may change
4627 at some time later than when the message is saved (i.e. ref counts)
4628 * Implemented msg reference count increment/decrement; delete messages
4629 whose reference count reaches zero
4631 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4632 * control.c: create citadel.control if it doesn't exist (yikes!)
4633 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4634 * user_ops.c: don't delete user's mailbox at user-delete time
4636 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4637 * utilsmenu: removed menu items for defunct utilities
4639 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4640 * Changed any remaining references to UUCP, to "Internet" instead.
4642 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4643 * added server command line option "-f" to defrag databases on startup
4644 * control.c: better performance and reliability in [get|put]_control()
4645 * netproc.c: Finished the loopzapper
4647 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4648 * netproc.c: started writing a vortex checker. Not finished.
4650 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4651 * Replaced all code that generated temporary filenames with calls to
4652 tmpnam(). Rewrote using tmpfile() where possible.
4654 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4655 * base64.c: mapped fi and fo to stdin and stdout using
4656 actual code rather than assignment at declaration time
4657 (several users of Red Hat Linux 6.0 reported problems)
4659 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4660 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4661 * server.h: Changed discrete #define's to enum's where appropriate
4662 * sysdep.c: Changed the startup message to give credit to the whole
4663 development team :) Also made the message more GNU-ish.
4665 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4666 * database.c: print log messages for file defragmentations
4667 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4668 for arbitrary per-session data storage (by modules etc.) without
4669 having to add fields to struct CitContext
4670 * msgbase.c: removed "desired_section" from struct CitContext and
4671 implemented it using CtdlGetUserData() as a test.
4673 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4674 * commands.c, commands.h, routines.c: began color scheme changes
4676 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4677 * configure.in: Added untested support for BSDI 4.x.
4679 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4680 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4681 which lack utmp.ut_host
4682 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4683 namespace collision with <sys/stream.h> on aforementioned SYSV
4685 * configure.in, getutline.c: check for paths.h
4686 * configure.in, Makefile.in: check for -lsocket and -lnsl
4688 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4689 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4690 invoked by root and BBSUID != 0
4691 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4693 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4694 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4695 with a download file
4696 * netpoll.c: upped default packet size
4698 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4699 * Repaired IGnorant security hole blunder re. citmail
4701 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4702 * serv_chat.c: notify user of number of participants upon entering chat
4703 * Built the 5.53 distribution
4705 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4706 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4707 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4709 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4710 * messages.c: downloading more than MAX_MSGS messages now truncates
4711 (off the beginning of the list) rather than crashing.
4713 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4714 * whobbs.c: auto-detect when being called from a webserver, and act
4715 as a CGI (print HTTP headers and HTML output)
4717 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4718 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4720 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4721 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4722 when called from sendmail due to citadel.config security check
4724 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4725 * dynloader.c: OpenBSD places underscores in front of symbol names
4726 * Makefile.in: fixed a few sillies
4727 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4728 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4729 (have to cast it to long for printf/scanf)
4731 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4732 * aidepost.c: rewrote to unlink temp file before writing to it so that
4733 it will automatically go away if interrupted. Also ran indent -kr -i8
4735 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4736 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4738 * config.c, sysdep.c: fix -h option not setting proper modules dir
4739 * configure.in, citadel.spec: make --enable-chkpwd the default
4740 * setup.c: don't chown chkpwd
4742 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4743 * configure.in: another OpenBSD fix, but we're still not quite there yet
4744 * serv_chat.c: warning fix
4746 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4747 * config.c: now requires a setup run for *any* rev level difference
4748 * Updated docs & confs for 5.53b1 release
4749 * setup.c: sets the 0600 permission bits on citadel.config that
4750 is checked for in config.c
4752 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4753 * citserver.c: improved is_public_client(), also if a public_client
4754 only supplies a numeric address, attempt to resolve it
4755 * locate_host.c: verify that the forward DNS matches the reverse
4756 * locate_host.c, locate_host.h: more general interface
4757 * configure.in, acconfig.h: fixes for Digital UNIX
4759 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4760 * Implemented "access level required to create rooms" (client & server)
4762 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4763 * configure.in: updated help messages, OpenBSD support
4764 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4766 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4767 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4768 deleting a room which had never been posted to
4769 * user_ops.c: include errno.h
4770 * dynloader.c: fix for OpenBSD
4772 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4773 * Makefile.in, configure.in, getutline.c, sysdep.c:
4774 fixes/bug workarounds for FreeBSD
4776 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4777 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4778 `chkpwd', a setuid helper program for machines which use shadow
4779 passwords (configure --enable-chkpwd)
4780 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4781 for PAM or shadow passwords (configure --with-pam)
4782 * Makefile.in: made some messages simpler
4783 * citadel.spec: updated for 5.53; correct name of tarball; build with
4784 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4785 built by non-root user
4786 * commands.c: cosmetic cleanup
4787 * config.c: (security/paranoia) check permissions on citadel.config
4788 * configure.in: check for ncurses if we can't find curses
4789 * dynloader.c: warning fix
4790 * sysdep.c: don't complain if initgroups() fails
4791 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4792 * Makefile.in: New! Improved! Cleaner! Shinier!
4794 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4795 * messages.c: cosmetic cleanups to message reading loop
4797 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4798 * commands.c: use bright colors by default in color mode
4799 * citserver.c: initialize wholist fields with (not logged in) etc.
4801 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4802 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4804 * database.c: bail out if opening databases fails
4806 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4807 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4808 messages. Calling cprintf() on strings >256 bytes crashes the server
4809 * msgbase.c: minor logging fix in save_message()
4811 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4812 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4813 dropping root permissions.
4814 * sysdep.c: also drop supplementary groups
4816 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4817 * config.c: error checking in put_config()
4818 * setup.c: chgrp files to the login group associated with BBSUID
4819 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4820 master_startup() after dropping perms
4822 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4823 * Prevent buffer overruns in lowercase_name in [get|put]user()
4824 * client_chat.c: use citedit() for page composition
4826 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4827 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4828 filename was supplied to it (for attachments without names)
4829 * mime_parser.c: strip leading whitespace in content_type & disposition
4831 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4832 * configure.in: improved check for pthreads
4833 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4834 * configure.in, Makefile.in: support for building server modules as
4835 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4836 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4837 * database.c: don't use a critical section in open_databases()
4838 * housekeeping.c: use getfloor()/putfloor() instead of
4839 lgetfloor()/lputfloor() in check_ref_counts()
4840 * mime_parser.c: include <errno.h>
4841 * msgbase.c: include <limits.h>
4842 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4843 don't call master_cleanup() directly from signal handler.
4844 * routines.c: prototype getutline() if necessary
4845 * getutline.c: stupid bugfix
4846 * acconfig.h, configure.in, locate_host.c, server.h: work around
4847 nonreentrant gethostbyaddr() on BSDI
4849 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4850 * citadel.c: increased hostname buffer size to handle very big names
4852 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4853 * sysdep.c(main): initialize alen before call to accept()
4855 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4856 * configure.in: improved check for cygwin
4857 * configure.in, routines.c: access utmp directly instead of calling
4858 `who' if getutline() is available.
4859 * configure.in, Makefile.in, getutline.c: replace getutline() on
4860 systems which don't have it
4861 * routines.c: now always access utmp directly unless we can't find
4864 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4866 - ifdef out file download methods that require named pipes (client)
4867 - include pthread.h and gdbm.h only if they are present (fixes
4868 auto dependency generation)
4869 - include snprintf.h where needed
4870 - handle .exe suffixes for "make install"
4872 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4873 * Overhauled the express messaging system (again)
4875 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4876 * messages.c: implemented client download of MIME attachments
4878 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4879 * Added qpdecode.c to the distribution (decodes quoted-printable)
4880 * Finished the MIME parser
4881 * Gave MSG0 a reasonable behaviour for MIME messages
4882 * Added the OPNA command for downloading attachments
4884 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4885 * Look for citadel.rc in current directory if not found elsewhere
4886 * More work on the MIME parser
4887 * Added base64.c to the distribution
4889 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4890 * fixes for IRIX (thanks to wr and family for use of the Indy):
4891 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4893 - handle `long' pid's
4894 - a few other little bits
4896 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4897 * Fixed bug in save_message() which crashed the server on mail to sysop
4898 * Rewrote pop_march() to be smarter about <G>oto heuristics
4900 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4901 * Changed internal storage of express messages from a linked list to
4902 a single, resizable buffer.
4903 * Added a "room order" key to the room record, to allow some control
4904 over room listing order.
4905 * Made the room list commands aware of the room order key.
4906 * Overhauled <G>oto heuristics to pay attention to floor & room order
4908 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4909 * Added some more code to the unfinished MIME parser
4910 * Changed module loading path to simply "modules" because after calling
4911 get_config(), the cwd is guaranteed to be the correct BBS directory.
4913 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4914 * Fixed a bug in the user editing command (client side)
4915 * Started a rewrite of the MIME parser
4917 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4918 * Brought over the mime_parser from WebCit and began preliminary work
4919 on supporting MIME format messages.
4921 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4922 * Various changes to begin work on support for MIME messages
4923 - Defined format type 4 for MIME
4924 - msgbase.c: *temporary* hacks in output_message() for Type 4
4925 - citmail.c: added more robust header parsing, and support
4926 for Type 4. Also eliminated the crappy built-in
4928 - Updated some of the technical documentation
4930 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4931 * Fixed access to page log room
4933 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4934 * control.c: include <limits.h> to fix PATH_MAX undefined
4935 * serv_chat.c: made the following changes to cmd_sexp() --
4936 * Send zero-length message to check only, don't send
4937 * Send "-" message on the command line to invoke
4938 the SEND_LISTING transfer mode for a multi-line message
4939 * Added facilities to log all pages to a room (site configurable)
4941 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4942 * Replaced all occurances of malloc(), realloc(), and free() in the
4943 server and server-modules with mallok(), reallok(), and phree().
4944 Wrote macros and a set of leak-tracking functions.
4946 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4947 * Documentation changes
4949 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4950 * Fixed security problem relating to private rooms
4952 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4953 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4955 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4956 * internetmail.config: commented this file more clearly
4958 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4959 * citadel.c: added some experimental code to automatically reconnect
4960 to the server if the connection is broken. For some reason, it only
4963 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4964 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4965 crashing the whole server.
4966 * Tagged everything for the official 5.50 release.
4968 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4969 * housekeeping.c: call kill_session() with session_to_kill,
4970 not ccptr->cs_pid (was crashing the server)
4972 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4973 * Added "-i" flag to netproc to make it skip the export phase.
4974 Updated other programs to call netproc in this way when appropriate.
4975 * Updated network.txt to reflect the usage for netproc (which has
4976 been wrong for several releases)
4978 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4979 * Started removing the word "beta" from the docs and code.
4980 Preparing for an actual release.
4981 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4982 originating messages. this was breaking parts of the network)
4984 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4985 * msgbase.c: remove extra call to alias() which was causing
4986 Citadel-to-Citadel mail to fall into the bit bucket.
4987 * msgbase.c: fixed tempfile naming problem that could cause a new
4988 outgoing netmail message to overwrite another if netproc had not been
4991 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4992 * More session table stability nonsense
4994 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4995 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4996 bug which was causing the server to occasionally crash.
4997 * removed serv_test.so from the default build
4999 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5000 * setup.c: default value for maxsessions is now 0 (no limit)
5001 * room_ops.c: don't allow users to create a room called "Mail"
5002 * serv_expire.c: fixed "number of messages purged" display
5003 * commands.c: when using color, default to low-intensity colors
5005 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5008 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5009 * Added a new type of module hook for adding logging functions
5010 * Removed whitespace to left and right of '@' in netmail recipients
5011 * sysdep.c: read citadel.config _before_ initializing loadable modules
5012 * stats.c: fixed segfault resulting from extracting log lines
5013 * Ripped most of the "attachments" stuff out of both the client and
5014 server. (Thought of a better way to handle it ... LATER.)
5016 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5017 * setup.c: create citadel.config with mode 0600
5018 * Makefile.in: don't chmod sendcommand
5019 * serv_upgrade.c: don't create citadel.config if it doesn't already
5021 * setup.c: saner defaults for nodename and fqdn
5023 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5024 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5025 to use a more reliable/accurate method to set quickroom.QRhighest
5026 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5028 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5029 * weekly is now generated by configure
5031 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5032 * room_ops.c: added sort_msglist() to move and save operations
5033 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5036 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5037 * Fixed cmd_regi() to not display a second result code after xfer
5038 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5040 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5041 * citadel.spec: added
5043 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5044 * Makefile.in: split install target into install-exec, install-data,
5045 and install-doc subtargets
5047 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5048 * Added a fourth color mode in the client: "user" which turns color
5049 on or off according to a per-user flag stored on the server. Added
5050 server-side support for this too, of course.
5052 * serv_expire.c: finished the code to purge stale visits
5053 * sysdep.c: strip trailing nonprintables in client_gets()
5054 * routines2.c: fixed <.AS> command; all configs now work properly
5055 * Moved num_parms() and all the extract() type functions into tools.c
5056 and removed them from all other files. Linked in tools.[o|ro] there.
5057 * netproc.c: handled incoming file transfers to correct room directory
5058 * room_ops.c: fixed incorrect naming of files in info and images dirs
5060 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5061 * setup.c: removed all prompts that can be configured from within the
5062 client in order to simplify the setup procedure
5064 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5066 export format which treats visits as a separate section
5067 * serv_expire.c: began writing functions to purge rooms and visits
5068 (neither work yet), and added a way to call defrag_databases()
5070 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5071 * Reimplemented 'visit' structs stored globally instead of as
5074 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5075 * Started implementing global room numbers.
5077 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5078 * room_ops.c: mailbox rooms always appear on the main floor
5079 * made QR_MAILBOX rooms non-editable
5080 * cmd_setr() delete old room record when room name changes
5081 (This causes a big mess that exposes a flaw in the whole design.)
5082 * room_ops.c: users can delete messages from their mailboxes
5084 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5085 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5086 buffer. Overruns are probably what was causing the crashes.
5087 * Changed the way cmd_ent3() handles mail messages; the previous code
5088 rerouted all private mail to the trash.
5090 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5091 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5092 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5093 rooms in a couple more places: set_wtmpsupp() and make_message()
5094 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5095 * serv_expire.c: purge ops are now a command instead of a cleanup
5096 function. This is probably temporary as well.
5097 * citadel.c: fixed the way <.WL> parses the returned data from a
5100 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5101 * serv_upgrade.c: fix uninitialized variable
5103 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5104 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5105 * server.h, database.c: wrapped all GDBM calls in critical sections
5106 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5108 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5109 * Makefile.in: link in snprintf.o where needed
5111 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5112 * client_chat.c: eliminate calls to sprintf()
5113 * commands.h, routines.c, routines2.c: warning fix
5114 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5115 ipc_c_tcp.c: eliminate sprintf() calls
5117 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5118 * serv_upgrade.c: added all missing fields to export/import
5119 * serv_expire.c: support per-user purge time when purging users
5120 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5121 * routines.c: added more stuff to <.A>ide <E>dit user
5123 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5124 * serv_expire.c: created; moved message expiry from serv_test.c,
5125 moved user purge from userpurge.c
5126 * userpurge.c: deleted
5127 * routines2.c: finished <.AS> command
5128 * room_ops.c: fixed Aide room access (for some reason, the Aide
5129 room had the QR_MAILBOX flag set)
5131 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5132 * useradmin.c: really removed (cvs remove)
5133 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5134 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5135 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5137 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5138 * useradmin.c: removed
5139 * utils.doc: removed references to useradmin and sysoputil
5141 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5142 * citadel.h (and related files): removed defunct parameters,
5143 c_defent and c_msgbase (erase your test bbs)
5144 * Implemented CONF server command for site-global configs
5145 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5146 * commands.c: implemented boolprompt()
5147 * routines2.c: started adding CONF questions to <.AS> command
5148 * room_ops.c: began a fix for the mysterious disappearing Aide room
5150 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5151 * snprintf.c: warning fix propagated over from gcit
5153 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5154 * added RCS Id keyword strings to sources
5155 * citmail.c: reverted to version 1.10
5157 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5158 * messages.c: temporarily set screenwidth to a fixed value of 80
5159 during <P>rint operations.
5161 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5162 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5163 try to get a default for bbsuid if it's currently set to 0
5164 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5165 it complain about this before?)
5166 * serv_upgrade.c: began writing an "export" command to do sidegrades
5168 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5169 * serv_upgrade.c: cosmetic changes
5170 * Implemented message expiry by date (this really needs to be moved
5171 out of serv_test.c, but where does it belong?)
5173 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5174 * serv_upgrade.c: warning fixes
5175 * acconfig.h: remove ANSI_COLOR
5176 * Configure, Makefile.tmpl: removed
5178 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5179 * More stoopid ANSI colour additions here and there.
5180 * ANSI colour selection is now in citadel.rc instead of an option in
5181 the configure script. "on" "off" and "auto" are available.
5182 * added "build.txt" to the techdoc directory, with LS's build notes
5184 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5185 * citadel.c, commands.c, commands.h: set background color to black
5186 before clearing screen, so that we can actually see text on
5187 black-on-white xterms.
5189 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5190 * rooms.c: fix color of Mail>
5191 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5192 terminal doesn't send the answerback sequence to the shell if we
5195 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5196 * citadel.c: Added a splash of colour to the Wholist
5198 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5199 * configure.in: added comments
5200 * mkinstalldirs: new file to be used for `make install'
5201 * aclocal.m4, missing: new files, also swiped from automake
5202 * citadel.c: don't mung the terminal if we can't find citadel.rc
5203 * Makefile.in: added `install' target, `clean' removes
5204 *.mo, rebuild configure when configure.in changes.
5205 * configure.in: check for install and autoconf
5206 * configure.in, Makefile.in: only pass -fPIC to gcc
5207 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5209 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5210 * Unified the "unpacked database" format for both upgrades and
5211 sidegrades (also see export5.c elsewhere)
5212 * citserver.c: clear out cmdbuf before reading a command; some server
5213 commands were accidentally extracting parameters from previous cmds
5214 * rooms.c: removed the warning about the ineffectiveness of kicking
5215 users out of public rooms, because the new server can do lockouts
5217 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5218 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5220 * Makefile.in: partial support for VPATH builds, autodependency fix
5222 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5223 * minor documentation changes
5225 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5226 * messages.c: fixed an oversight that was allowing attachments even
5227 when disabled in citadel.rc
5229 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5230 * routines2.c: warning fix
5232 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5233 * Client: added message expiration policy questions to room edit
5234 * Client: added <.A>ide <S>ystem configuration command
5236 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5237 * Makefile.in: Auto dependency generation (may require GNU make, but
5238 does at least function without this feature on OSF/1 make);
5239 Makefile is regenerated when Makefile.in changes (ditto);
5240 `realclean' is now known as `distclean';
5241 portability fixes for older Unix make utilities
5242 * citadel.c, citadel.h, commands.c: make client suspendable
5244 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5245 * setup.c: default node name is now obtained from uname()
5246 * config.c: added put_config()
5247 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5248 * policy.c: implemented cmd_gpex() and cmd_spex()
5250 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5251 * Mail rooms now hide their owner-prefix from the client.
5252 * proxy.c: added configurability and primitive message expiry
5254 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5255 * Makefile.tmpl: fix to build client with old Configure script
5256 * configure.in: autologin defaults to enabled if crypt() is available
5257 * room_ops.c: fix improper null-termination bug I introduced
5259 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5260 * Client ability to force display of prompts in Mail rooms, even when
5261 the user has prompting turned off (citadel.rc option)
5263 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5264 * sysdep.c (cprintf): generate a newline on truncated buffer
5265 * room_ops.c: exploitable overrun fixes
5267 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5268 * msgbase.c: reimplemented cmd_move()
5269 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5270 and moving messages.
5271 * setup.c: system-default message expire policy of "number of
5272 messages, 150" is now a default configuration instead of a temp hack
5273 * proxy.c: cache dir create now dies on any error except EEXIST
5275 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5278 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5279 * configure.in: don't check for -lcrypt unless autologin is enabled
5280 * file_ops.c: fix another overrun
5282 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5283 * Killed the "rooms" subdirectory (it isn't used anymore)
5284 * dynloader.c: Made dynamically added server commands case-insensitive
5285 * import.c is now serv_upgrade.c, a module
5286 * Removed most of the "level 9" trace messages no longer needed
5288 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5289 * Makefile.in: simplified to use pattern rules; files compiled with
5290 -D_REENTRANT go to *.ro to allow the same files to be used with both
5292 * tools.c, tools.h: new files; misc routines used by both client and
5293 server go here. contains safestrncpy() at the moment.
5294 * rooms.c: fix several exploitable buffer overruns
5295 * sysdep.c: fix infinite loop when long lines are received from the
5296 client; fix exploitable buffer overrun in cprintf()
5297 * ipc_c_tcp.c: fix infinite loop on long line from server
5298 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5299 * .cvsignore: add *.ro
5301 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5302 * Built some more of the message expiry infrastructure
5304 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5305 * citserver.c: fix two more overruns, one of which was preventing
5306 the "From Host" from showing up in the <W>ho listing.
5308 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5309 * Moved "struct visit" and its associated defs from citadel.h to
5310 server.h where they belong
5311 * Set up data structures for room policies (expiry, etc.)
5313 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5314 * citserver.c: fix overrun which caused segv's on servers with long
5317 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5318 * user_ops.c: added PurgeStaleRelationships() to do processing at
5319 session logout time to remove visits for rooms which no longer exist
5320 * user_ops.c: implemented NewMailCount()
5322 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5323 * serv_chat.c: fix buffer overrun that was resulting in segv's
5324 * serv_chat.c: fix another overrun that could cause sessions to hang,
5325 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5326 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5328 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5329 * Implemented "lazy mode" traversal - pressing the space bar will do
5330 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5331 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5332 only to their owners.
5334 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5335 * messages.c, citadel.rc: added the ability to display message numbers
5336 in the header when reading messages. I think this is butt ugly, but
5337 some of the DaveCode afficionados seem to like it...
5339 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5340 * room_ops.c: Added is_noneditable() function to replace all of the
5341 duplicated code present in all functions which edit room parameters.
5343 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5344 * lots of warning fixes; builds with -std1 on dec unix
5345 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5346 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5348 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5350 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5351 sysdep_decls.h: function pointer/prototyping fixes
5352 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5354 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5355 * snprintf.c, snprintf.h: new files
5356 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5357 above; citserver now builds and runs on Digital Unix 4.0d with the
5358 GNU-style configure script. there is a bug with the hostname display
5360 * netproc.c: sillyness fix
5361 * room_ops.h: prototype delete_room()
5362 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5363 use HAVE_SYS_SELECT_H macro
5365 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5366 * Began fixing the stuff I broke
5368 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5369 * Did the big migration to the new data structures. Lots of stuff is
5370 now broken. Basic moving from room to room works, but Mail is
5371 broken, and some of the administrative commands are unimplemented.
5373 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5374 * configure.in: autologin now defaults to disabled
5376 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5377 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5378 migrated all the code that used them to use "struct visit" instead.
5380 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5381 * Rewrote [l][get|put]room() functions to use room names rather than
5382 room index numbers. Temporarily prepended a "n" to these four
5383 function names until they are put to use.
5385 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5386 * Removed a few more references to usersupp.lastseen[]
5388 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5389 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5390 * Makefile.in: restructured variables for greater consistency, use
5391 @echo to print out notices during the make process, add so_locations
5393 * configure.in, Makefile.in: configure checks for -rdynamic
5394 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5395 * stats.c: add semicolon to placate DREC compiler
5396 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5397 * configure.in: pass -pthread to DEC compiler, don't check for
5398 libpthread[s] on DEC Unix
5400 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5401 * Makefile.in: new variable PTHREAD_DEFS for portability
5402 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5403 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5404 stats.c, userlist.c, whobbs.c: return type of main() is int
5405 * citadel.c, commands.c, messages.c: use time_t properly
5406 * citserver.c: include <limits.h>
5407 * config.guess, config.sub, install-sh: new files
5408 * configure.in: don't use gcc on Digital Unix
5410 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5411 * room_ops.c: modified usergoto() to look at the new data structures
5412 for counting new messages and such.
5414 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5415 * user_ops.c: fix compiler warning and potential memory leak,
5417 * configure.in, Makefile.in: only build the server if we find pthreads
5418 * Makefile.in: realclean removes config.{cache,log,status}
5420 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5421 * Removed code from some of the utilities which was still attempting
5422 to access the old non-gdbm data store.
5423 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5424 traversal instead of a MAXROOMS loop.
5425 * sysdep.c: set up a dummy CitContext record to be used during server
5426 startup, during which time there is no real context.
5428 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5429 * Implemented the function ForEachRoom() to handle all-rooms traversal
5430 (this will work with both the old and new paradigms, because both
5431 use a GDBM database with one room per record). Migrated all room
5432 list commands to use it.
5434 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5435 * Implemented the function CtdlRoomAccess() to handle *all* of the
5436 user-access-to-rooms functionality. Migrated all room list commands
5437 to use it. Still need to migrate gotos.
5439 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5440 * configure.in, acconfig.h: new files; partially functional GNU
5441 autoconf configure script. Run autoheader; autoconf; ./configure
5442 --prefix=`pwd` to test.
5443 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5445 * Makefile.in: modified to work with autoconf-style configure script
5446 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5447 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5448 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5449 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5450 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5451 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5452 * netproc.c: remove procfs stuff. simply attempt to kill the target
5453 process with signal zero instead; this checks whether the process
5455 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5457 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5458 * BOTH the old and new generation systems are being written to at
5459 this point. Code that reads stuff is still using the old system.
5461 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5462 * Changed all "generation" variables from char to long, in preparation
5463 for removing MAXROOMS. Generations for new rooms are now timestamps.
5464 * Defined "struct visit" to hold user/room relationships.
5465 * Removed some #define's from citadel.h that are no longer used.
5467 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5468 * More changes to support attachments. They mostly work, but only
5469 in fixed-format messages.
5471 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5472 * msgbase.c: began laying the groundwork to support attachments.
5473 Purchased Rogaine(tm) in preparation for expected hair loss.
5475 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5476 * msgbase.c: include dynloader.h
5477 * citadelapi.h: removed
5478 * dynloader.h: prototype CtdlRegisterUserHook()
5480 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5481 * Added a UserFunctionHook category to implement hooks which perform
5482 operations on various users or usernames
5484 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5485 * citserver.c: removed cmd_extn() and related code
5487 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5488 * user_ops.c: include dynloader.h
5489 * roomstats.{c,mk}: removed
5490 * Configure, Makefile.in: autodependency-related fixes
5492 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5493 * Various changes to allow "new messages" to work correctly with Mail
5495 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5496 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5497 of hook types by inventing an EventType field to the Session hook.
5498 * proxy.c: added pre-fetching
5500 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5501 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5502 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5503 up the dynamic loader interface as follows:
5504 - all the symbol table stuff is gone.
5505 - modules are loaded once at server startup and never unloaded.
5506 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5507 that was being done with the symbol tables.
5508 - Dynamic_Module_Init() now returns a pointer to a static struct
5509 DLModule_Info; this structure itself has been modified to use char*
5510 fields instead of fixed char arrays.
5511 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5513 * Configure, Makefile.in: added autodependency support
5515 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5516 * Implemented separate structs, lists, and functions for each type
5517 of server-side hook available.
5519 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5520 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5523 * sysdep.c, user_ops.c: removed reference to hooks.h
5525 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5526 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5527 because something was causing abominally slow response time.
5528 * proxy.c: added. This will eventually become a caching, pre-fetching
5529 multiuser proxy server for the Citadel protocol.
5531 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5532 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5533 flags for serv_chat.o
5534 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5535 * dynloader.h: prototype CtdlRegisterHook()
5536 * .cvsignore: added data
5538 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5539 * Tried my hand at adding the ability for server extensions to
5540 register various types of "hooks" in addition to just adding
5541 server commands. This is probably not final.
5543 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5544 * Added support for dynamic server modules. Reworked serv_chat.c
5545 to be such a module.
5547 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5548 * userpurge.c: rewrote using functions from the server core, rather
5549 than the now-defunct external API. This'll be ready once the module
5550 loading code is done. (I just had to commit _something_ tonight.)
5552 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5553 * Yanked the citadelapi.c module. This wasn't working out well.
5554 * techdocs/citadelapi.txt - began documenting the new API to be used
5555 by modules which will be dynamic linked into the server - most of
5556 this API is existing server functions.
5557 * Added a ForEachUser() function with callback mechanism, and reworked
5558 cmd_list() to use it.
5560 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5561 * Moved all of the gdbm databases to a separate "data" directory.
5563 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5564 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5567 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5568 * room_ops.c: include time.h
5569 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5570 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5571 remove duplicated declarations
5573 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5574 * setup.c: Removed yesno_s()
5575 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5576 modified whenever a room is modified or posted in.
5577 * citadelapi.c: Added CtdlForEachRoom() function
5579 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5580 * Makefile.in: new target `cleaner' does the same as `realclean'
5581 without removing sysdep.h
5582 * proto.h: is bad. eliminate. I've moved the prototypes into several
5583 header files, one per .c file
5585 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5586 * Added a CtdlGotoRoom() function to the CitadelAPI.
5588 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5589 * sysoputil is finally dead! Removed it from the build.
5590 * Added userpurge.c server extension (initial implementation)
5592 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5593 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5594 `realclean' removes everything clean does, plus sysdep.h, plus
5596 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5597 * *.[ch]: protoized. Added several new header files containing
5598 prototypes and other external declarations; many duplicated
5599 declarations still should be moved to header files. proto.h must die
5602 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5603 * Implemented a bunch of user account related functions in the
5606 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5607 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5608 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5609 in getuser(), getroom(), and getfloor() to prevent future problems.
5611 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5612 * Updated citmail.c with the latest stuff from the production system.
5613 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5614 after its first successful use (user-not-found's don't affect it).
5616 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5617 * Got the CitadelAPI library to the point where the server can start
5618 up an extension, and the extension will connect to the server, do
5619 some initialization, call a user-supplied CtdlMain(), and exit. Also
5620 hacked together a _temporary_ form of the new EXTN server command.
5622 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5623 * Second attempt at getting the server API started. Now it runs
5624 outside of the server and builds a connection.
5626 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5627 * Modified the appearance of Internet addresses when they arrive on
5629 * Removed the <E> field from the message format writeup in hack.txt.
5630 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5632 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5633 * Started developing the server-side API. This is in its very
5634 initial stages. See serverapi.c and techdoc/api.txt
5636 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5637 * Makefile.in: added config_decls.h to dependencies
5639 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5640 * config_defs.h: renamed to config_decls.h
5641 * config.c, sysoputil.c: updated to reflect the above
5643 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5644 * config_defs.h: new file, contains external declarations from config.c
5645 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5646 for bbs_home_directory
5647 * mailinglist.c, support.c: include <string.h>
5648 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5649 duplicated defs, replace gets() call with fgets()
5650 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5652 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5653 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5655 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5656 * ChangeLog: reordered; the GNU standard is to add new entries to the
5658 * .cvsignore: added userlist
5660 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5661 * Finished migrating everything to the new data store.
5662 * Replaced the binary "calllog" with the ASCII "citadel.log"
5663 * Began converting broken utilities that depend on the old data store
5665 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5666 * Makefile.in: removed msgstats
5668 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5669 * Initial CVS import