2 Revision 620.9 2004/04/09 23:11:01 error
3 * serv_chat.c: Differentiate when a user does not exist when paging users.
5 Revision 620.8 2004/04/09 23:05:52 error
6 * user_ops.c: fix unused variable compiler warnings
8 Revision 620.7 2004/04/03 15:42:35 ajc
9 * stress.c: include <stdlib.h> in order to get RAND_MAX
10 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
12 Revision 620.6 2004/04/01 04:41:55 ajc
13 * Put some blankety-blank values in the default generated vCard so it's
14 more acceptable to LDAP conversion
16 Revision 620.5 2004/03/31 02:19:09 ajc
17 * Change the IMAP folder delimiter from "|" to "/" because more than a few
18 client programs don't follow RFC2060 strictly enough to work with
19 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
21 Revision 620.4 2004/03/30 03:11:07 ajc
22 * control.c: when config.c_maxsessions is unset or negative, set it to 0
23 instead of setting it to 1 when it is 0 or negative. The default should
24 be unlimited sessions.
26 Revision 620.3 2004/03/29 16:05:02 ajc
27 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
28 sections, to avoid crashing the db layer
30 Revision 620.2 2004/03/29 02:33:19 error
31 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
33 Revision 620.1 2004/03/27 23:04:59 error
34 * citadel.lsm: update version number, sending to ibiblio
36 Revision 620.0 2004/03/27 02:33:26 ajc
39 Revision 614.105 2004/03/27 02:33:10 ajc
40 * Bumped the version number to 6.20
41 * Corrected session.txt writeup for CONF command (three of the five LDAP
42 related fields were missing)
43 * Updated the roadmap documentation slightly
45 Revision 614.104 2004/03/27 02:21:30 ajc
46 * Completed documenting the LDAP Connector
48 Revision 614.103 2004/03/26 05:41:25 ajc
49 * Began writing up the LDAP Connector for Citadel in the documentation
51 Revision 614.102 2004/03/26 05:40:47 ajc
52 *** empty log message ***
54 Revision 614.101 2004/03/26 05:13:15 ajc
55 * citadel-slapd.conf: comment out the reference to the Citadel schema
56 and add "schemacheck off" to make it easier to get started with the
57 Citadel LDAP connector. Also made the backend in the sample conf
58 ldbm instead of bdb, because that's what RH9 ships with.
60 Revision 614.100 2004/03/24 21:23:50 ajc
61 * msgbase.c: repaired a memory leak
63 Revision 614.99 2004/03/24 17:07:11 ajc
64 * Put a new memory leak checker into the server because it turns out that
65 the third-party ones all suck. :) This one doesn't involve renaming
66 all of the malloc() related functions, though.
68 Revision 614.98 2004/03/24 15:04:06 ajc
69 * stress.c: fix "wrong password" race condition by giving the very
70 first worker thread time to finish creating the user account before the
71 other threads start using it. (Ok, I fixed it by creating a different
72 race condition, but if your Citadel takes more than three seconds to
73 create an account, your problems can't be fixed with the stress tester.)
75 Revision 614.97 2004/03/24 03:46:40 ajc
76 * Reorg header stuff to make it more compatible with leak checkers
78 Revision 614.96 2004/03/24 03:25:19 ajc
79 * Removed the built-in memory leak checker. It wasn't threadsafe and
80 there now exist third-party utilities that do this job better.
82 Revision 614.95 2004/03/24 02:59:19 ajc
83 * After initializing the database, chown and chmod all files in the data/
84 directory correctly to avoid EPERM errors later on when we drop root privs
86 Revision 614.94 2004/03/22 19:37:28 error
87 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
89 * sysdep.c: lprintf(): Enable microsecond display in trace file
90 * stress.c: worker(): Sleep for random amount of time as per specification
92 Revision 614.93 2004/03/21 22:51:54 error
93 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
95 Revision 614.92 2004/03/21 22:35:20 error
96 * stress.c: Wait before posting instead of after posting.
98 Revision 614.91 2004/03/21 22:34:41 error
99 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
100 run recovery; should provide a little more detail on the actual error
102 Revision 614.90 2004/03/21 22:32:24 ajc
103 * room_ops.c: increased the thread safety of cgetfloor()
104 * housekeeping.c: check floor reference counts in two passes instead of
105 trying to manipulate multiple tables in O^2
107 Revision 614.89 2004/03/21 17:14:46 error
108 * stress.c: Fixed. Now properly spawns threads and stresses out your
109 favorite Citadel server by simulating large numbers of really active
110 users. (It's configurable on the command line, too, to vary the stress
111 level.) Don't use it against a production system! You've been warned!
113 Revision 614.88 2004/03/21 17:13:15 error
114 * configure.ac: Fix for defines for pthreads not being included properly
116 Revision 614.87 2004/03/21 06:15:06 ajc
117 * docs/citadel.html: documented TLS support and administration procedures
119 Revision 614.86 2004/03/20 22:32:06 ajc
120 * citadel.rc: changed the comments around local_screen_dimensions= to
121 reflect its legacy type of situation
123 Revision 614.85 2004/03/16 22:44:15 ajc
124 * Better conversion of friendly name to fully qualified vcard name
126 Revision 614.84 2004/03/16 21:09:37 ajc
127 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
128 * Add EVT_NEWUSER server extensions
129 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
130 struct ctdluser * instead of a username and usernum
131 * serv_vcard.c: automatically create and submit a skeleton vCard when
132 a new user is created.
134 Revision 614.83 2004/03/16 19:05:50 error
135 * Further changes to stress.c, Makefile.in to build it, .cvsignore
136 (but it's still broken)
138 Revision 614.82 2004/03/15 18:11:34 error
139 * stress.c: various fixed/improvements (but it still isn't working)
141 Revision 614.81 2004/03/15 17:22:14 error
142 * First draft of the stress tester. Isn't quite ready (it needs to be
145 Revision 614.80 2004/03/15 16:48:22 error
146 * Documentation update: update citadel.html for new syslog logging
148 Revision 614.79 2004/03/15 16:47:04 error
149 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
150 move or copy messages. The logic should do the following:
151 * Allow move/copy for Aides
152 * Allow regular users to:
153 * Move a message between two personal rooms
154 * Copy a message from a Personal room to a room the user is subscribed to
155 * Copy a message from a room the user is subscribed to, to a personal room
156 * Prohibit other moves/copies
158 Revision 614.78 2004/03/15 16:39:27 error
159 * Multiple files: Set permissions on existing Citadel directories to prevent
160 access to the database by local unix users to prevent direct database reads.
162 Revision 614.77 2004/03/15 16:36:50 error
163 * Multiple files: Convert most remaining client code to use new Citadel IPC
164 functions. A few bits remain and will be converted when the chat system
167 Revision 614.76 2004/03/14 06:35:46 ajc
168 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
169 up clients like Mozilla and Thunderbird that request big messages in
170 chunks -- we don't have to load and convert the message every time
171 another chunk is requested.
172 * Fixed a potential memory leak in fetch
174 Revision 614.75 2004/03/13 23:26:10 ajc
175 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
176 fetch items. (It's rare, but sometimes IMAP optimizations are actually
177 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
179 Revision 614.74 2004/03/13 22:52:05 ajc
180 * Documented the GNET and SNET commands :)
182 Revision 614.73 2004/03/12 19:35:13 error
183 * routines2.c: Fix two typos
185 Revision 614.72 2004/03/12 19:32:09 error
186 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
188 Revision 614.71 2004/03/12 19:30:06 error
189 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
191 Revision 614.70 2004/03/12 19:28:04 error
192 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
193 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
194 (These are reserved and should not be used by client code.)
196 Revision 614.69 2004/03/10 04:50:04 ajc
197 * serv_expire.c: auto-purge any Citadel account that is associated with
198 a Unix account that no longer exists.
200 Revision 614.68 2004/03/09 20:46:33 error
201 * Add a Linux Software Map file
203 Revision 614.67 2004/03/08 05:26:49 ajc
204 * When the last argument of an IMAP APPEND command is a binary literal
205 (i.e. all the time), the client will still be sending a CRLF after the
206 literal. Added an extra client_read() after the message input to absorb
207 that extra CRLF, to keep client and server from getting out of sync.
209 Revision 614.66 2004/03/06 05:09:04 ajc
210 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
211 active. Done for to-the-letter compliance with RFC2487.
213 Revision 614.65 2004/03/06 02:03:39 ajc
214 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
215 running. Doing so causes sessions to hang unexpectedly.
217 Revision 614.64 2004/03/05 23:21:25 ajc
218 * Added some more debugging to serv_smtp.c to try to figure out the
219 problem with Postfix TLS hanging during send
221 Revision 614.63 2004/03/05 03:36:03 ajc
222 * Remove the automatic population of A and N fields we recently added
223 when found to be NULL. It was confusing the output functions into
224 thinking that Internet messages were local.
226 Revision 614.62 2004/03/03 05:43:29 ajc
227 * Generate better output when a user is kicked out of chat
229 Revision 614.61 2004/03/01 22:36:14 ajc
230 * Implement the NAMESPACE extension of IMAP (RFC 2342)
232 Revision 614.60 2004/03/01 17:47:28 error
233 * Fix missing arg in m<Y> next rewrite.
235 Revision 614.59 2004/03/01 17:33:30 error
236 * Rewrite m<Y> next function; now uses CtdlIPC code.
238 Revision 614.58 2004/03/01 04:08:34 ajc
239 * Revoke access to room when /kicked
241 Revision 614.57 2004/02/29 23:26:48 ajc
242 * Added /kick command to chat. /ban coming soon.
244 Revision 614.56 2004/02/28 16:37:41 ajc
245 * setup.c: removed an unused temp file name variable
247 Revision 614.55 2004/02/27 17:23:21 error
248 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
249 is passed directly to syslog(). The available levels are docuemnted in
252 Revision 614.54 2004/02/27 04:29:00 ajc
253 * Fixed a bug in PLAIN authentication
255 Revision 614.53 2004/02/26 22:03:24 error
256 * ;Goto floor now goes to first KNOWN room, or first room only if no known
259 Revision 614.52 2004/02/26 20:30:36 error
260 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
262 Revision 614.51 2004/02/26 20:17:29 error
263 * Client stability and enhancements:
264 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
265 global and makes IPC more self-contained
266 * Removed redundant serv_ from variable names in CtdlServInfo struct
267 * Send SIGHUP to process group when connection_died(). Kills self and
268 children (e.g. external editor).
270 Revision 614.50 2004/02/25 01:35:34 error
271 Missing parameter to a printf() function. No idea where it went, but I
274 Revision 614.49 2004/02/24 05:09:06 ajc
275 * Better validation of incoming network messages.
277 Revision 614.48 2004/02/23 16:10:47 nbryant
278 --disable-pie by default.
280 Revision 614.47 2004/02/22 04:55:15 ajc
281 * CSR code more or less in its final form for now.
283 Revision 614.46 2004/02/22 04:42:05 ajc
284 * Initial version of function to automatically generate a Certificate
285 Signing Request if one is not present
287 Revision 614.45 2004/02/20 19:29:05 error
288 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
290 Revision 614.44 2004/02/20 02:55:18 ajc
291 * Fixed one of the prompts (bugzilla #118)
293 Revision 614.43 2004/02/19 04:12:56 ajc
294 * Instead of doing the silly "Kolab reserved folder names" thing, instead
295 implemented the Cyrus-compatible style of forcing all personal mailbox
296 folders to be subfolders of INBOX. But only for IMAP.
298 Revision 614.42 2004/02/18 14:46:05 ajc
299 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
300 the requirement to interoperate with brain-dead Microsoft shitware that
301 doesn't follow the RFC.
303 Revision 614.41 2004/02/17 16:56:51 ajc
304 * During SSL initialization, create the "keys" directory if it does not
305 exist ... generate a private key if that does not exist ... more code
306 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
307 have been moved to sysconfig.h.
309 Revision 614.40 2004/02/17 04:47:22 ajc
310 * Support PLAIN auth method in SMTP
312 Revision 614.39 2004/02/17 03:53:11 ajc
313 * New ICAL subcommand "sgi" to enable or disable automatic server
314 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
316 Revision 614.38 2004/02/16 21:54:22 ajc
317 * Support POP3 over TLS
319 Revision 614.37 2004/02/16 21:45:43 ajc
320 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
322 Revision 614.36 2004/02/16 21:02:28 ajc
323 * IMAP and Citadel protocols now use the same code path for TLS negotiation
325 Revision 614.35 2004/02/16 20:55:47 ajc
326 * Genericized the Citadel API for TLS-enabling protocols
328 Revision 614.34 2004/02/16 18:16:39 error
329 * Remove some unnecessary and possibly hazardous debugging code leftover
330 from debugging IMAP STARTTLS
332 Revision 614.33 2004/02/16 18:14:00 error
333 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
334 It should now be possible to implement SSL/TLS for any protocol.
336 Revision 614.32 2004/02/16 18:13:10 error
337 * Log session IDs in syslog as well as stderr
339 Revision 614.31 2004/02/16 15:06:44 error
340 * Add specific error codes for every command on the wire protocol, so that
341 clients can more easily determine what went wrong. Partially updated
342 session.txt (will finish it later). This lets clients more easily
343 determine what, if anything, went wrong with a particular command.
345 Revision 614.30 2004/02/15 06:06:49 ajc
346 * More work on IMAP TLS. Still not working correctly. :( Added in
347 support for server-side certificates. Now instead of failing it hangs.
349 Revision 614.29 2004/02/14 04:41:55 ajc
350 * STARTTLS attempt #2. Still disabled because it's broken.
352 Revision 614.28 2004/02/13 20:51:13 error
353 * Reset screen attributes before fork() so that external programs do the
356 Revision 614.27 2004/02/12 04:16:38 ajc
357 * Support for PLAIN logins in IMAP (need to test!)
359 Revision 614.26 2004/02/11 03:50:49 ajc
360 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
361 now presented as subfolders of INBOX when using IMAP. This is for the
362 purpose of Kolab compatibility.
364 Revision 614.25 2004/02/09 22:40:57 error
365 * oops...also close the client on EOF/error on tty OUTPUT
367 Revision 614.24 2004/02/09 22:26:17 error
368 * Exit the citadel client when EOF reached on input - should prevent
369 a process from hanging around when a telnet connection dies unexpectedly
371 Revision 614.23 2004/02/08 05:29:34 ajc
372 * Corrected various small syntax conversion problems that were keeping
373 some vCards out of the LDAP directory.
375 Revision 614.22 2004/02/07 05:28:10 ajc
376 * Automatically purge files from ./network/spoolout which were intended
377 for nodes which no longer exist
379 Revision 614.21 2004/02/07 04:59:21 ajc
380 * Cache the IGnet config in memory, avoiding a db fetch for every single
381 operation which references it. Invalidate the cache when a new config
383 * When doing network spool for a room, automatically remove shares for
384 Citadel nodes which no longer exist.
386 Revision 614.20 2004/02/07 04:22:12 ajc
387 * serv_network.c: fixed a problem with an uninitialized data structure
389 Revision 614.19 2004/02/06 04:40:50 ajc
390 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
391 * New command NSYN to sync the entire contents of a room to a specified
392 network node. This will be used to bring new nodes in sync with existing
395 Revision 614.18 2004/02/06 03:58:10 ajc
396 * Added some comments to the sample citadel-slapd.conf
398 Revision 614.17 2004/02/06 03:52:46 ajc
399 * Changed the domain name and password in the sample slapd.conf
401 Revision 614.16 2004/02/05 05:20:20 ajc
402 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
404 Revision 614.15 2004/02/05 03:54:14 ajc
405 * Completed the per-user initialization of LDAP entries.
407 Revision 614.14 2004/02/04 18:27:25 error
408 * Don't delete temp file when composing message until after server writes
409 it successfully (or an error occurs in the client itself).
411 Revision 614.13 2004/02/04 04:07:56 ajc
412 * More work on LDAP connector
414 Revision 614.12 2004/02/01 06:19:22 ajc
415 * policy.c: fix bug in GetExpirePolicy() that was causing the default
416 mailbox purge policy to be misinterpreted if it was set to "use
418 * serv_vcard.c: always set the Global Address Book room's expire policy
419 to "never expire" and its default view to "address book"
421 Revision 614.11 2004/01/31 05:44:29 ajc
422 *** empty log message ***
424 Revision 614.10 2004/01/27 19:56:29 ajc
425 * serv_smtp.c: HELO and EHLO responses now reply with the detected
426 IP address and reverse DNS lookup of the connecting host
428 Revision 614.9 2004/01/24 05:47:50 ajc
429 * Got Citadel talking to LDAP. Still requires manual creation of schema
430 and container entries, which I don't like; we'll have to fix that. It
431 also does not yet populate all fields.
433 Revision 614.8 2004/01/19 21:01:15 error
434 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
436 Revision 614.7 2004/01/19 04:44:11 ajc
437 * Further work on creating LDAP entries.
439 Revision 614.6 2004/01/18 21:04:40 ajc
440 * Reworked vCard etc. functions for addition of new vCard data to LDAP
442 Revision 614.5 2004/01/17 22:57:54 ajc
443 * Added "Base DN" "Bind DN" and "Bind DN password" config options
444 * serv_ldap.c: added. (New module implementing the LDAP Connector)
445 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
447 Revision 614.4 2004/01/17 04:23:28 ajc
448 * Sysconfig commands for specifying where the LDAP server lives
450 Revision 614.3 2004/01/17 03:26:17 ajc
451 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
453 * Setup now adds "-x3 -llocal4" to the default inittab line.
455 Revision 614.2 2004/01/17 03:17:34 ajc
456 * New server command-line option "-l" to send log output to the host
457 computer's syslog facility instead of to a trace file.
459 Revision 614.1 2004/01/02 22:13:59 ajc
460 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
462 Revision 614.0 2003/12/30 04:13:40 ajc
465 Revision 613.12 2003/12/30 04:13:31 ajc
466 * Commented out one of the supplied .RU commands in citadel.rc
468 Revision 613.11 2003/12/24 05:02:49 ajc
469 * Allow a separate default message expire policy for mailbox rooms. The
470 floor default setting is now ignored for mailboxes. Updated client and
471 documentation to match.
473 Revision 613.10 2003/12/23 03:53:49 ajc
474 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
475 the standard SIZ length, in order to accomodate "weird" messages
476 without crashing. Also converted many strcpy()'s to safestrncpy()'s
477 while populating this data structure, to avoid overruns.
479 Revision 613.9 2003/12/22 16:49:36 error
480 * Add Preview for Mac OS X as an image viewer option in citadel.rc
482 Revision 613.8 2003/12/22 15:30:53 error
483 * Fork image viewer process in background (works now); suppress
484 stdout/stderr from the image viewer
486 Revision 613.7 2003/12/21 20:02:28 error
487 * When viewing images, append the image filename to the temp filename so
488 that less-intelligent viewers can deal with the images
490 Revision 613.6 2003/12/21 19:07:28 error
491 * Start a new thread and fork() for image viewer (broken/disabled; for
494 Revision 613.5 2003/12/21 01:23:12 nbryant
495 added some additional comments to citadel.rc concerning possible image viewers
497 Revision 613.4 2003/12/21 00:44:19 error
498 * Fix for idle_threshold being ignored when reading citadel.rc
500 Revision 613.3 2003/12/21 00:37:54 error
501 * Fix for crash when downloading multiple attachments
503 Revision 613.2 2003/12/21 00:19:41 error
504 * Image viewer code for the text client. Hit 'I' to view an image
505 attached to a file. Hey aahz, this code actually works!
507 Revision 613.1 2003/12/19 04:33:52 ajc
508 * Changes to auto-expunge algorithm to support correct behavior in
509 some IMAP clients while moving messages.
511 Revision 613.0 2003/12/15 16:37:01 ajc
514 Revision 612.14 2003/12/15 16:33:47 ajc
515 * Added support for "Cc" and "Bcc" IMAP SEARCHes
516 * Bumped the version number to 6.13
518 Revision 612.13 2003/12/11 04:21:23 ajc
519 * Removed a "FIXME this needs blah blah" comment because blah blah has
522 Revision 612.12 2003/12/11 04:06:55 nbryant
523 configure.ac: add support for position-independent executables. can be disabled
526 Revision 612.11 2003/12/11 03:44:18 nbryant
527 domain.c: include <arpa/nameser_compat.h> if present
528 configure.ac: check for <arpa/nameser_compat.h>
530 Revision 612.10 2003/12/10 03:58:26 ajc
531 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
533 Revision 612.9 2003/12/09 06:39:19 nbryant
534 did a minimal amount of ANSIfication without changing anything that would
535 affect the compiler output in any way. I was just trying to get enough warnings
536 enabled to be able to tell if there are any nested functions lurking about...
538 If we get rid of nested functions we can get some big security gains under
541 Revision 612.8 2003/12/09 05:12:49 ajc
542 * Don't give away anonymous poster information in IMAP or RFC822
544 Revision 612.7 2003/12/09 04:50:16 ajc
545 * Painstakingly combed through IMAP headers and responses for two hours in
546 an attempt to figure out why the horrendous pile of crap called Microsoft
547 Outlook counts the correct number of messages but wasn't displaying any
548 of them. Eventually determined that it was ONE EXTRA SPACE after the
549 closing paren of the ENVELOPE output that caused Outlook to totally ignore
550 all the messages. This only reinforces my belief that anything designed
551 in the state of Washington is utter and complete CRAP.
552 * Corrected the above glitch. Outbreak works properly now.
554 Revision 612.6 2003/12/09 03:56:29 ajc
555 * user_ops.c: missing string declaration or something?
557 Revision 612.5 2003/12/08 17:41:01 ajc
558 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
559 which are in one way or another related to SMTP.
561 Revision 612.4 2003/12/07 19:59:13 error
562 * Minor enhancements to a few of the trace file entries
564 Revision 612.3 2003/12/07 19:57:48 error
565 * Added some useless comments to some of the techdocs/ files
567 Revision 612.2 2003/12/07 19:56:24 error
568 * CREU command now allows specification of an initial password
570 Revision 612.1 2003/12/04 04:20:08 ajc
571 * Incoming RFC822 messages get the To: field translated directly to
574 Revision 612.0 2003/12/01 04:11:48 ajc
577 Revision 611.10 2003/11/30 03:43:34 ajc
578 * Support IMAP \Answered flag
580 Revision 611.9 2003/11/22 03:30:14 ajc
581 * Commented out the call to the 'high speed download' function and
582 uncommented the call to the original 'chatty' download function. Some
583 users were reporting lockups.
585 Revision 611.8 2003/11/14 20:15:44 ajc
586 * Reversed the previous change because it made things b0rken
588 Revision 611.7 2003/11/14 20:04:28 ajc
589 * IMAP FETCH ENVELOPE now outputs more fields correctly.
591 Revision 611.6 2003/11/14 03:49:54 ajc
592 * MUCH faster implementation of rfc822_fetch_field()
594 Revision 611.5 2003/11/13 04:25:38 ajc
595 * mime_parser.c: handle multipart *much* more efficiently now. Instead
596 of scanning line by line, we snag the boundaries using the Boyer-Moore
599 Revision 611.4 2003/11/12 04:28:22 ajc
600 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
601 can be supplied with *any* strncmp()-compatible compare function.
603 Revision 611.3 2003/11/08 06:46:08 ajc
604 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
607 Revision 611.2 2003/11/08 06:29:47 ajc
608 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
610 Revision 611.1 2003/11/06 04:25:30 ajc
611 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
612 we've got the whole thing, then spew it all at once to avoid lots of
614 * New API calls buffer_output() (to start buffering) and unbuffer_output()
615 (to dump the buffer and stop buffering) are available to do this.
617 Revision 611.0 2003/10/21 04:20:41 ajc
620 Revision 610.22 2003/10/17 02:18:40 ajc
621 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
622 "reply_with_external_editor" in citadel.rc.
624 Revision 610.21 2003/10/14 03:09:47 ajc
625 * routines2.c: fixed an off-by-one error in filename sanitization for
628 Revision 610.20 2003/10/10 05:43:57 ajc
629 * citadel.c: Reworded one of the prompts
631 Revision 610.19 2003/10/07 15:56:17 ajc
632 * Better handling of incoming Internet addresses consisting of an address
633 in angle brackets with no name outside the brackets.
635 Revision 610.18 2003/09/21 04:10:56 ajc
636 * messages.c: don't crash when a message contains more than MAXURLS of
637 embedded URL's. Omit them instead.
638 * citadel.rc: updated the sample browser remoting command for Macintosh
639 based on a Mr.T suggestion
640 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
641 mistake and made the writeup clearer)
643 Revision 610.17 2003/09/17 21:40:13 ajc
644 * html.c: don't truncate messages when wacky characters are
645 encountered. Substitute '?' characters instead. Now the Citadel
646 community can complain about b0rken MS ASCII.
648 Revision 610.16 2003/09/13 02:53:04 ajc
649 * More intelligent selection of directory to save attachments
651 Revision 610.15 2003/09/12 15:48:55 ajc
652 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
654 Revision 610.14 2003/09/09 02:42:28 ajc
655 * Documentation update for LMTP
657 Revision 610.13 2003/09/09 01:47:02 ajc
658 * Suppress domain forgery check when using LMTP
660 Revision 610.12 2003/09/08 18:48:14 ajc
661 * The unix domain socket used for citmail to talk to citserver now
662 implements LMTP (RFC2033). Other LMTP client implementations (such as
663 Postfix) can also use the socket, eliminating the need for citmail.
665 Revision 610.11 2003/09/07 03:29:25 ajc
666 * serv_network.c: aggressively poll any node for which we have data
668 Revision 610.10 2003/09/06 02:04:54 ajc
669 * Don't reset "last poll" time when not doing the "full" net processing
671 Revision 610.9 2003/09/03 03:29:01 ajc
672 * syslog messages now say session started/ended instead of ended/ended
674 Revision 610.8 2003/09/03 03:24:40 ajc
675 * client: remove rooms from the march list when zapping them (or the floors
678 Revision 610.7 2003/09/02 15:05:34 ajc
679 * Repaired an incorrect adjustment of floor reference counts when a room was
680 moved to a different floor. (Thanks to Winzlo for reporting this.)
682 Revision 610.6 2003/09/02 14:49:05 ajc
683 * Improve client chat mode reliability and performance by assuming that all
684 server output will be in complete lines. (This is a safe assumption.)
686 Revision 610.5 2003/09/02 04:04:39 ajc
687 * Don't try to directly spool to non-neighbor nodes
689 Revision 610.4 2003/08/29 08:21:57 ajc
690 * Do network runs more proactively. The inbound queue is now scanned
691 every minute instead of every poll frequency.
693 Revision 610.3 2003/08/21 23:26:06 ajc
694 * setup.c: offer to disable "exim" if found
696 Revision 610.2 2003/08/20 03:51:08 ajc
697 * Bumped the internal version number to 6.11
699 Revision 610.1 2003/08/20 03:36:13 ajc
700 * Create a "Contacts" room for personal address book use
702 Revision 610.0 2003/08/17 03:00:37 ajc
705 Revision 609.2 2003/08/17 02:58:46 ajc
706 * Changed internal version number to 6.10
708 Revision 609.1 2003/08/17 02:46:37 ajc
709 * Don't fail on "data files too old to be upgraded" for NEW installations
711 Revision 609.0 2003/08/14 03:40:55 ajc
714 Revision 608.21 2003/08/13 18:08:24 ajc
715 * Removed the last vestiges of the now-obsolete global networking password
717 Revision 608.20 2003/08/13 14:36:04 ajc
718 * "make install" now installs the contents of docs/ as well as README.txt
720 Revision 608.19 2003/08/13 14:30:47 ajc
721 * Temporarily disabled IMAP TLS support due to the discovery of some
722 compatibility problems. It will be re-enabled when they are fixed.
724 Revision 608.18 2003/08/12 00:39:35 ajc
725 * setup now knows about lots of other mail programs it can disable (various
726 flavors of Cyrus and Courier, for example)
727 * setup now ensures that it really did startup/shutdown the Citadel service,
728 and displays an error message when that fails.
729 * "make install" now instructs the user run "setup"
730 * Removed an old GDBM reference from the documentation
732 Revision 608.17 2003/08/05 03:06:58 ajc
733 * Added a README.txt file because some Joker kept bugging me about it
734 * Reloaded the code that extracts embedded URL's to a place where it'll
735 get picked up on *every* message, not just the old variformat stuff
737 Revision 608.16 2003/08/03 17:51:52 ajc
738 * Clear out all masqueraded wholist fields when logging out, in case another
739 user logs in without reconnecting.
741 Revision 608.15 2003/07/30 20:36:18 ajc
742 * Allow users to authenticate with either their display name or any valid
743 e-mail address which belongs to them. Applies to all protocols.
745 Revision 608.14 2003/07/30 03:54:34 ajc
746 * Fixed a small client bug in the purge hour setting
748 Revision 608.13 2003/07/30 03:47:53 ajc
749 * Eliminated the EXPI command
750 * Completed the configuration item of "purge hour"
751 * Auto-purger now runs as a scheduled job
753 Revision 608.12 2003/07/30 00:26:50 ajc
754 * Removed the "weekly" script and began installing a facility to allow
755 database maintenance to happen automatically. (One Step Install can't
756 require the sysadmin to know cron)
758 Revision 608.11 2003/07/28 04:17:24 ajc
759 * migratenet.c: removed. Adjusted Makefile.in accordingly.
761 Revision 608.10 2003/07/27 21:15:23 ajc
762 * Implemented all IMAP date-based search criteria. Note that Citadel does
763 not record an "internal date" of a message, so the "sent date" and "internal
764 date" searches perform identically.
765 * Date search comparisons available: "before," "on," or "on or after." Yet
766 another example of why Mark Crispin needs to be taken outside and shot.
768 Revision 608.9 2003/07/26 04:49:40 ajc
769 * Implemented a bunch of the IMAP SEARCH keywords
771 Revision 608.8 2003/07/26 04:28:44 ajc
772 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
773 * imap_search.c: implement BODY criterion in search command
775 Revision 608.7 2003/07/24 04:57:53 ajc
776 * Began implementation of the IMAP SEARCH command. Basically just got the
777 parser working and stubbed all the search criteria. Next step is to
778 implement the functionality of each criterion keyword.
779 * Implemented the functionality for the ALL (wow!) and UID criteria.
780 * Mark Crispin is an idiot.
782 Revision 608.6 2003/07/23 03:57:05 ajc
783 * Optimized the updating of visit records in several places by checking to
784 see if they've changed and aborting the db update if they haven't.
785 * Functions which read/write user records are now slightly faster due to
786 an improvement of the algorithm used to generate the database keys.
788 Revision 608.5 2003/07/22 03:07:50 nbryant
789 fix build for Solaris
791 Revision 608.4 2003/07/20 20:46:06 ajc
792 * build system: link Berkeley DB only to the server, not to the client & utils
794 Revision 608.3 2003/07/20 03:51:46 ajc
795 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
796 using the /etc/init.d type of startup scripts)
798 Revision 608.2 2003/07/20 03:08:22 ajc
799 * setup.c: offer to hack /etc/xinetd.d/telnet
801 Revision 608.1 2003/07/15 14:54:09 ajc
802 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
804 Revision 608.0 2003/07/15 04:12:52 ajc
807 Revision 607.23 2003/07/14 17:26:42 ajc
808 * strcpy() --> safestrncpy() in a few other random places
810 Revision 607.22 2003/07/14 17:12:28 ajc
811 * Replaced strcpy() with safestrcpy() in cmd_setp()
813 Revision 607.21 2003/07/14 03:07:05 ajc
814 * ipgm_secret is no longer set during setup. Now it is set at server startup
815 and automatically changes whenever an IPGM command is executed.
816 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
817 error, then disconnect the session.
819 Revision 607.20 2003/07/13 04:58:35 ajc
820 * Allow connect on unix domain sockets to Citadels in other directories
821 * sendcommand now uses unix domain sockets instead of the network
822 * Do not allow IPGM command to run on the network -- unix domain sockets only
824 Revision 607.19 2003/07/11 22:33:02 ajc
825 * Ignore comments in public_clients file
827 Revision 607.18 2003/07/11 22:30:19 ajc
828 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
830 Revision 607.17 2003/07/11 22:19:49 ajc
831 * is_public_client() now caches the IP addresses of all hosts in
832 the public_clients file, at server startup and whenever the file is
833 modified. This eliminates the need to make lots of calls to the
834 resolver library every time.
836 Revision 607.16 2003/07/10 05:51:46 ajc
837 * Added cs_addr field to struct CitContext -- holds a dotted quad string
838 of the user's source IP (if applicable). It's big enough to hold other
839 types of address strings in the future (such as IPv6).
840 * locate_host() populates cs_addr when on a network connection.
841 * serv_smtp.c now saves the IP address in the proper place in
842 the Received: header.
843 * is_public_client() no longer accepts a hostname. It just looks at
846 Revision 607.15 2003/06/29 19:54:39 ajc
847 * Renamed "struct user" to "struct ctdluser"
848 * Renamed "struct room" to "struct ctdlroom"
850 Revision 607.14 2003/06/29 04:13:32 ajc
852 S_QUICKROOM to S_ROOMS
853 S_USERSUPP to S_USERS
854 CDB_QUICKROOM to CDB_ROOMS
855 CDB_USERSUPP to CDB_USERS
857 Revision 607.13 2003/06/29 04:07:11 ajc
858 * Globally renamed "struct quickroom" and "struct usersupp" to
859 "struct room" and "struct user".
861 Revision 607.12 2003/06/29 04:06:41 ajc
862 *** empty log message ***
864 Revision 607.11 2003/06/29 03:58:41 ajc
865 * Renamed fields in 'struct config' which are no longer relevant (but kept
866 them in place to avoid corrupting everyone's data files). Removed them
867 entirely from serv_vandelay.c.
869 Revision 607.10 2003/06/28 05:12:56 ajc
870 * Bump internal version number to 6.08
871 * Use (-1) instead of BBSUID as the uid of user records which exist only
872 in Citadel and not in the system password database. serv_upgrade also
873 changes this setting for ALL such users, the first time the server is run
874 after upgrading to 6.08
876 Revision 607.9 2003/06/27 22:19:31 error
877 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
880 Revision 607.8 2003/06/26 01:50:14 ajc
881 * Compiler warning fix for building setup without newt
883 Revision 607.7 2003/06/25 15:40:57 ajc
884 * setup now uses "newt" instead of "curses" to draw its pretty screens.
885 Changes were made to setup.c as well as all the autoconf stuff.
887 Revision 607.6 2003/06/25 02:40:05 ajc
888 * Per-user and global flags calling for validation need to be set in the
889 vCard upload thingie, not in the wrapper function that emulates the
890 deprecated REGI server command. Moved it to the correct place.
892 Revision 607.5 2003/06/22 20:49:31 error
893 * citadel.c: display idle times in wholist up to 999 days
895 Revision 607.4 2003/06/19 04:12:30 ajc
896 * domain.c: use qsort() to sort MX records by preference. Why have a
897 custom function when the operating system provides one for free?
898 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
900 Revision 607.3 2003/06/19 03:55:22 ajc
901 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
902 ignore all successful connections except the last one. Now when it gets
903 a connection it uses it.
905 Revision 607.2 2003/06/17 22:05:11 ajc
906 * New format for wholist.
908 Revision 607.1 2003/06/16 04:39:45 ajc
909 * support.c: removed an unused variable
910 * citadel.c: sort wholist by idle time (most recently active users first)
912 Revision 607.0 2003/06/10 04:15:39 ajc
915 Revision 606.10 2003/06/04 21:46:13 error
916 * citadel.c: Added a missing #ifdef __CYGWIN__
918 Revision 606.9 2003/06/04 21:39:27 error
919 * Numerous fixups needed for Windows port:
920 * cmd_mesg() rewritten to use the stat() syscall to find files
921 * really_do_keepalive() does not try to send if we are not connected
922 * Misc. fixups; added Windows readme file
924 Revision 606.8 2003/06/04 21:30:39 error
925 * messages.c: When file attachment has no name, use message subject as name
927 Revision 606.7 2003/06/02 23:11:00 error
928 * Checkin installer script citadel.nsi for NSIS Windows installer
930 Revision 606.6 2003/06/02 03:01:22 ajc
931 * citserver.c: added another trace message to is_public_client(). Uncensored
932 has crashed twice in this function, for no apparent reason.
933 * internet_addressing.c: don't attempt to look up the specified Internet
934 address in a Citadel directory, if the supplied address has no hostname
935 portion. (Fixes a crash in the calendar service when alias() attempts to
936 look up potentially nonexistent attendees during event validation)
938 Revision 606.5 2003/05/28 03:08:38 ajc
939 * msgbase.c: validate_recipients() now rejects Internet addresses in
940 domains belonging to the local system or an attached Citadel network,
941 when it fails to translate to a Citadel address.
943 Revision 606.4 2003/05/26 05:36:25 ajc
944 * citadel.h: changed internal version number to 6.07
945 * file_ops.c: #include <ctype.h>
946 * migratenet.c: #include <ctype.h>
948 Revision 606.3 2003/05/26 05:30:18 ajc
949 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
950 caused it to always fetch the logged in user's freebusy times instead
951 of the user specified.
953 Revision 606.2 2003/05/22 13:34:30 ajc
954 * database_sleepycat.c: added a couple of diagnostic messages to help
955 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
956 * room_ops.c: call mkdir() instead of system() to create a directory
958 Revision 606.1 2003/05/20 01:28:50 error
959 * citadel.c: don't truncate roomname when user is idle, in long who list;
960 display idle time in short who list
962 Revision 606.0 2003/05/16 15:17:11 ajc
965 Revision 605.50 2003/05/16 14:59:08 ajc
966 * Removed the old rec_log() facility because the utilities which read its
967 data are crufty, disused, and produce incorrect output.
968 * Updated the documentation for the forthcoming 6.06 release.
969 * public_clients: removed hostnames which crept in from development servers
971 Revision 605.49 2003/05/16 04:07:37 nbryant
972 make configure.ac automagically do the right thing on redhat 9
973 remove crappy tolower() hack that was breaking the build on redhat 9
974 (because the kerberized openssl includes ctype.h)
976 before anyone yells at me, i did a little cvs archaeology on the tolower
977 thing, and it appears to have been in the Citadel source base since,
978 roughly, the Epoch. I doubt that the hack is needed any longer, and using
979 the OS's tolower() will handle extended charsets.
981 Anyone who is stupid enough to be using an OS with such a horribly broken
982 tolower() can just scratch their head and figure things out for
983 themselves. Citadel needs higher barriers to entry, there are too many
984 weirdos on the IGnet lately. :-)
986 Revision 605.48 2003/05/13 03:22:04 ajc
987 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
989 Revision 605.47 2003/05/06 03:38:59 ajc
990 * IMAP folder create and rename commands -- don't allow backslashes in
993 Revision 605.46 2003/05/03 16:50:52 ajc
994 * Change folder delimiter in room names from / to \
996 Revision 605.45 2003/05/02 04:02:47 ajc
997 * setup.c: allow specification of the Citadel system account by either
999 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1000 instead of hunting around for the correct init or telinit command
1001 * docs/citadel.html: documented the above change, and also rewrote some
1002 other stuff to be less BBS-specific
1004 Revision 605.44 2003/04/30 16:16:13 ajc
1005 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1007 Revision 605.43 2003/04/30 15:46:27 ajc
1008 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1010 Revision 605.42 2003/04/29 04:41:22 ajc
1011 * Fix an off-by-one error in the mime parser
1013 Revision 605.41 2003/04/29 04:13:58 ajc
1014 * mime parser: look for the "name=" subfield tacked onto either
1015 Content-type or Content-disposition, wherever it finds it.
1017 Revision 605.40 2003/04/28 16:56:51 ajc
1018 * Added a site-configurable setting to suppress the automatic correction of
1019 forged From: lines from authenticated SMTP users, for those who prefer
1020 strict RFC compliance instead of common sense.
1022 Revision 605.39 2003/04/26 21:55:15 ajc
1023 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1024 Not doing so causes a file descriptor leak.
1026 Revision 605.38 2003/04/26 04:22:51 ajc
1027 * Removal of individual "remote" lines from message delivery instruction sets
1028 was corrupting the end of the set, rendering the "bounceto" line unusable
1029 and preventing bounces from being delivered. Fixed this by explicitly
1030 adding a trailing newline when remove_token() strips it.
1032 Revision 605.37 2003/04/25 18:28:47 ajc
1033 * When rejecting spam, use SMTP error code 550, not 552
1035 Revision 605.36 2003/04/23 03:18:44 ajc
1036 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1039 Revision 605.35 2003/04/15 02:44:02 ajc
1040 * Do not allow incoming network polls while an outbound network processing
1041 session is in progress.
1042 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1044 Revision 605.34 2003/04/08 04:03:37 ajc
1045 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1047 * Optimized the IMAP operations which scan for expunged and added messages.
1048 These loops no longer make multiple traversals through the message list.
1050 Revision 605.33 2003/04/07 05:02:23 ajc
1051 * Reworked all the "list rooms" operations so that they only require one
1052 pass through the database.
1053 * Repaired the "create floor" operation which was broken by the switch
1054 to the new IPC libray
1056 Revision 605.32 2003/04/02 13:33:28 ajc
1057 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1058 (I think they were reversed.)
1060 Revision 605.31 2003/04/01 05:01:08 ajc
1061 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1062 revealed that this function was getting used super heavily.
1063 * tools.c: removed the older, slower string tokenizer functions that
1064 weren't getting used anymore.
1066 Revision 605.30 2003/03/31 04:55:58 ajc
1067 * Repaired the formatting of text/plain messages with blank lines.
1069 Revision 605.29 2003/03/30 06:16:52 ajc
1070 * Optimized CtdlReadMessageBody() and also gave it an option to store
1071 messages with CRLF newlines instead of LF. This option is used when
1072 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1073 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1075 Revision 605.28 2003/03/26 05:17:12 ajc
1076 * Downloading of attachments was completely broken by the change to the new
1077 protocol library. Located and fixed bugs.
1078 * html.c: increased the conversion buffer size
1080 Revision 605.27 2003/03/24 03:42:14 ajc
1081 * Add the ability to quit out while validating users. Also added a help
1082 option listing available access levels. This closes Bugzilla #37.
1084 Revision 605.26 2003/03/22 05:38:23 ajc
1085 * During startup, display the version string from the Berkeley DB library.
1086 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1088 Revision 605.25 2003/03/20 08:37:04 error
1089 * connection_died(): Don't crash before printing message, crash afterward.
1092 Revision 605.24 2003/03/19 11:48:06 error
1093 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1095 Revision 605.23 2003/03/19 04:04:56 ajc
1096 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1098 Revision 605.22 2003/03/18 05:15:05 ajc
1099 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1100 building on Debian's unstable with Berkeley DB 4.1, compiled with
1101 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1103 Revision 605.21 2003/03/17 11:56:35 error
1104 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1106 Revision 605.20 2003/03/17 04:03:14 ajc
1107 * Supply a NULL argument as the second argument to accept() instead of an
1108 empty buffer whose contents we never even look at.
1110 Revision 605.19 2003/03/16 05:07:12 ajc
1111 * Fixed the bug that caused freebusy publishes to crash.
1113 Revision 605.18 2003/03/15 23:05:08 ajc
1114 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1115 freebusy in the correct format, instead of what I mistakenly assumed it
1116 was supposed to look like. :(
1118 Revision 605.17 2003/03/15 22:31:06 ajc
1119 * When scanning a user's Calendar> room for calendar events, search for
1120 MIME parts of type text/calendar instead of assuming that the event will
1121 always appear as part "1"
1123 Revision 605.16 2003/03/14 05:08:25 ajc
1124 * Clone calendar subcomponents before encapsulating in case they already
1125 happen to have a parent.
1127 Revision 605.15 2003/03/13 05:48:33 ajc
1128 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1129 components instead of just VEVENT subcomponents.
1131 Revision 605.14 2003/03/12 03:33:54 ajc
1132 * More changes to the handling of RFC822 headers with regard to
1133 splitting up the headers and body. (Blank lines and such.)
1135 Revision 605.13 2003/03/11 06:23:50 ajc
1136 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1137 make Pine happier with multipart messages.
1139 Revision 605.12 2003/03/10 05:38:21 ajc
1140 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1141 reported in the numerous variations of IMAP FETCH. This silences a number of
1142 error messages reported by Pine.
1144 Revision 605.11 2003/03/10 03:40:08 ajc
1145 * Fixed bug that caused segv when <R>eplying to certain messages
1147 Revision 605.10 2003/03/07 17:39:45 ajc
1148 * Remove the "modules" directory
1150 Revision 605.9 2003/03/06 04:58:11 ajc
1151 * When entering a message into Citadel with authenticated SMTP, stamp the
1152 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1153 like "0000058008.Sent Items"
1155 Revision 605.8 2003/03/05 04:55:32 ajc
1156 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1157 issued. This breaks clients which carelessly issue RSET before each
1158 message, such as Pine.
1159 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1160 and replace with address of user who authenticated. Also fixes Pine.
1161 * serv_smtp.c: when authenticated, not only do we continue our glorious
1162 RFC-violating condition of replacing the From: header with the user who
1163 is logged in, but we also stamp it with their preferred Internet address
1164 for outbound mail (which is kept in CC->cs_inet_email).
1166 Revision 605.7 2003/03/03 04:09:21 ajc
1167 * When creating a user, hide the "My Citadel Config>" room of the user being
1168 created, not the user currently logged in.
1170 Revision 605.6 2003/03/01 18:18:03 ajc
1171 * commands.c: alternate_semantics might have been getting set where it
1174 Revision 605.5 2003/03/01 17:25:33 ajc
1175 * citadel.rc default for alternate_semantics = no
1177 Revision 605.4 2003/02/23 05:34:45 ajc
1178 * When the <N>ew command is used to read new messages, the next "lazy"
1179 command (space bar) now always does <G>oto, regardless of the last one.
1181 Revision 605.3 2003/02/21 04:24:51 ajc
1182 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1183 for any requested user (output in stripped-down VCALENDAR format)
1185 Revision 605.2 2003/02/20 04:51:17 ajc
1186 * Began framing up a command to view other users' free/busy times
1188 Revision 605.1 2003/02/19 22:38:43 ajc
1189 * Changed socklen_t to int (to allow compile on Macintosh)
1191 Revision 605.0 2003/02/19 03:46:01 ajc
1194 Revision 601.134 2003/02/17 05:23:20 ajc
1195 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1196 obvious and a kind user pointed it out)
1197 * Removed vestiges of setjmp/longjmp from the client
1198 * When doing .TS, don't get caught in a constant-logout loop
1200 Revision 601.133 2003/02/14 16:12:04 ajc
1201 * Added support for any standard RBL
1203 Revision 601.132 2003/02/13 22:33:41 ajc
1204 * Fixed algorithm for reporting "last login"
1206 Revision 601.131 2003/02/13 21:52:13 ajc
1207 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1208 messages) to be flagged when a STORE or COPY operation was performed.
1210 Revision 601.130 2003/02/13 20:13:51 ajc
1211 * Applied "multi editor" patch supplied by georbit
1213 Revision 601.129 2003/02/12 04:51:44 ajc
1216 Revision 601.128 2003/02/10 04:50:33 ajc
1217 * More documentation updates
1219 Revision 601.127 2003/02/09 03:38:28 ajc
1220 * Updated the documentation some more
1222 Revision 601.126 2003/01/25 07:37:15 error
1223 * whobbs.c: Print error message if we can't connect to server
1225 Revision 601.125 2003/01/23 05:50:59 ajc
1226 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1227 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1229 Revision 601.124 2003/01/23 04:42:33 ajc
1230 * Began reviewing, updating, and HTML-izing the documentation
1232 Revision 601.123 2003/01/22 03:53:24 ajc
1233 * More reliablility hacks for autologin mode, and better quarantine of
1234 autologin code when it's disabled.
1236 Revision 601.122 2003/01/21 04:42:12 ajc
1237 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1238 it's now part of getuser() so it always gets called, even when looking up
1239 addresses for mail and stuff.
1241 Revision 601.121 2003/01/19 08:59:02 error
1242 * Remove irrelevant file hpsux.h (was part of dynloader)
1244 Revision 601.120 2003/01/19 05:55:59 ajc
1245 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1246 each session startup. This error was causing crashes (of course).
1248 Revision 601.119 2003/01/18 06:18:20 ajc
1249 * whobbs.c: line up the columns better
1250 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1251 it to abort instead of adding a new host. Also strip l/t whitespace.
1253 Revision 601.118 2003/01/17 22:36:56 ajc
1254 * This commit is a figment of your imagination.
1256 Revision 601.117 2003/01/17 21:50:27 ajc
1257 * Began making some build changes for Cygwin compatibility
1259 Revision 601.116 2003/01/17 10:06:54 error
1260 * fmout(): Ignore \r (carriage return) characters in messages
1262 Revision 601.115 2003/01/17 04:36:04 ajc
1263 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1264 and the name of the BBS
1266 Revision 601.114 2003/01/16 21:16:23 error
1267 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1270 Revision 601.113 2003/01/16 10:04:03 error
1271 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1272 used as the message subject
1273 * Convert message entry and reading to new IPC code
1274 * Minor bugfixes throughout IPC code
1276 Revision 601.112 2003/01/16 04:17:02 ajc
1277 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1278 room/floor/site instead of the number. citserver wants a string.
1279 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1280 causes it to segfault because there's no valid socket.
1282 Revision 601.111 2003/01/16 03:41:45 ajc
1283 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1284 to think we have a dynamic loader, do we? :)
1285 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1286 wrong place for it. It's there temporarily until we decide on a new
1287 convention for server extensions.
1288 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1289 fewer fireworks when the host system is *not* Red Hat Linux.
1291 Revision 601.110 2003/01/15 16:34:53 ajc
1292 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1293 the case on all non Red Hat Linux systems)
1295 Revision 601.109 2003/01/15 05:57:09 ajc
1296 * First cut at static-linking the citserver. Ripped out libtool and
1297 replaced the dynloader paradigm with "server extensions" paradigm (static
1298 linked, but still very loosely coupled by way of using the API's to
1299 register callbacks and commands etc.) Needs more testing.
1301 Revision 601.108 2003/01/14 04:12:26 ajc
1302 * Set default view for new user Calendar> rooms to 3 (calendar)
1303 * Set default view for new user Tasks> rooms to 4 (tasks)
1305 Revision 601.107 2003/01/13 17:04:19 ajc
1306 * Add a sample URL view command for Macintosh in the included citadel.rc
1308 Revision 601.106 2003/01/13 02:55:07 ajc
1309 * Do calendar support only if libical header *and* library are present
1311 Revision 601.105 2003/01/12 23:07:40 ajc
1312 * configure.ac: Attempt to check for libical 0.24 or newer
1314 Revision 601.104 2003/01/12 05:01:58 ajc
1315 * Start marking things for 6.05 release
1317 Revision 601.103 2003/01/12 04:48:23 ajc
1318 * Display message subjects in magenta instead of white
1320 Revision 601.102 2003/01/06 09:17:10 error
1321 * Remove non (yet) existent sstring.c dependency from Makefile.in
1323 Revision 601.101 2003/01/05 07:35:03 error
1324 * Add an AllFloors parameter to the citadel IPC API
1326 Revision 601.100 2003/01/01 08:07:46 error
1327 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1328 and external editor.
1330 Revision 601.99 2002/12/28 05:33:29 ajc
1331 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1332 timezone. Presumably this means the time was already UTC, and we really
1333 need that "Z" to get slapped on it.
1335 Revision 601.98 2002/12/28 05:12:06 ajc
1336 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1337 in UTC format. (This one will probably work -- the timestamps have the
1338 "Z" after them which signifies UTC instead of local time.)
1340 Revision 601.97 2002/12/27 04:40:40 ajc
1341 * Another attempt at fixing timezones :(
1343 Revision 601.96 2002/12/25 23:17:07 ajc
1344 * ical_dezonify.c: shuffle around #includes and #ifdef's
1346 Revision 601.95 2002/12/25 21:46:19 ajc
1347 * Another shot at timezone handling (ugggghh)
1349 Revision 601.94 2002/12/25 07:05:26 ajc
1350 * set up ical_dezonify() to be called at appropriate times
1351 (but it doesn't seem to work correctly yet)
1353 Revision 601.93 2002/12/25 06:41:44 ajc
1354 * ical_dezonify.c: added (function to strip localized timestamps out of
1355 a component and replace them with UTC timestamps)
1357 Revision 601.92 2002/12/19 04:51:49 ajc
1358 * database_cleanup.sh: added
1360 Revision 601.91 2002/12/18 04:08:16 ajc
1361 * Don't attempt to send out invitations when there are no attendees.
1363 Revision 601.90 2002/12/15 10:53:51 error
1364 * Final touches on the new message formatter.
1366 Revision 601.89 2002/12/15 09:42:37 error
1367 * Converted more routines to new IPC code.
1369 Revision 601.88 2002/12/14 23:21:29 ajc
1370 * When saving a calendar event, set the message Subject to the event
1371 summary string, and the message Date/time to the event start time.
1373 Revision 601.87 2002/12/10 23:36:20 ajc
1374 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1376 Revision 601.86 2002/12/09 06:07:29 ajc
1377 * Finished the code to accept incoming calendar REPLY messages and
1378 merge/save the updated event in the user's calendar.
1380 Revision 601.85 2002/12/08 06:01:48 ajc
1381 * More work on the reply handler. Wrote functions to locate the message
1382 containing the invitation being replied to. Just need to write the
1383 merge and resave functions now.
1385 Revision 601.84 2002/12/08 00:23:08 ajc
1386 * Began adding a calendaring subcommand to accept a reply to a meeting
1387 invitation and update the event in the user's calendar. (Not finished.)
1389 Revision 601.83 2002/12/04 05:01:18 ajc
1390 * When sending out invitations, encapsulate the VEVENT component inside a
1391 VCALENDAR component, along with proper metadata such as product ID and
1392 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1393 component rather than the event itself. (Still need to add a VTIMEZONE).
1395 Revision 601.82 2002/12/03 04:49:15 ajc
1396 * Send out meeting requests! (Need to test with various clients.)
1398 Revision 601.81 2002/12/02 08:09:00 error
1399 * Improvements to the new message formatter, including URL support and
1400 doing the Right Thing for text/plain messages.
1402 Revision 601.80 2002/12/01 11:02:57 error
1403 * New experimental message formatter - try it, you'll like it!
1405 Revision 601.79 2002/12/01 04:48:24 ajc
1406 * The code to check for sending invitations needs to happen *after* save
1408 Revision 601.78 2002/12/01 00:59:54 ajc
1409 * Reliably detect when the user saving an event is listed as the meeting
1410 organizer. (Currently calls a stub function. Still need to write the
1411 function to generate and send invitations.)
1413 Revision 601.77 2002/11/30 21:35:30 ajc
1414 * just some trace messages
1416 Revision 601.76 2002/11/30 05:39:28 ajc
1417 * Started banging out some code to determine when a saved vEvent needs to
1418 send out meeting invites.
1420 Revision 601.75 2002/11/29 16:24:59 ajc
1421 * When calling ical*_remove_*() routines, the caller then owns the object
1422 which is removed. Added ical*_free() calls to free the memory.
1424 Revision 601.74 2002/11/29 15:44:41 ajc
1425 * CC->cs_inet_email is now a string buffer, not a pointer
1426 * Initialize CC->cs_inet_email with a default address, so it always
1427 contains something even when the directory doesn't
1428 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1430 Revision 601.73 2002/11/27 21:05:31 nixo
1431 added dot ungoto functionality.
1432 It allows you to enter a room to ungoto, it will look
1433 through the ungoto list and goto there at the room position
1434 you last goto-ed it from.
1435 Don't blame me, this was Gary's idea.
1437 Revision 601.72 2002/11/25 05:10:07 ajc
1438 * Post a notification to Aide> when a user is manually deleted
1439 (resolves Bugzilla enhancement request #73)
1441 Revision 601.71 2002/11/25 04:57:43 ajc
1442 * Allow set/clear of per-user Internet mail privilege
1445 Revision 601.70 2002/11/23 13:35:47 error
1446 * Makefile.in: Alphabetized all the source files
1448 Revision 601.69 2002/11/21 05:38:13 ajc
1449 * Added support for a "New User Greetings" room. See docs/install.txt
1451 Revision 601.68 2002/11/15 11:24:40 error
1452 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1453 (see RWHO in techdoc/session.txt)
1455 Revision 601.67 2002/11/13 17:20:57 ajc
1456 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1458 Revision 601.66 2002/11/12 04:30:16 ajc
1459 * Completed the invitation accept/decline code. It now sends back a
1460 correctly formated reply! (Tested with Evolution)
1462 Revision 601.65 2002/11/11 06:21:55 error
1463 * Fixed minor bugs with color handling; added explicit support for handling
1464 the background color e.g. for transparent terminals
1466 Revision 601.64 2002/11/11 04:17:24 ajc
1467 * More work on reply to meeting invitation
1469 Revision 601.63 2002/11/10 09:21:57 error
1470 * messages.c: fixed <H>eader command
1472 Revision 601.62 2002/11/10 09:19:38 error
1473 * Convert some more routines to new IPC code
1475 Revision 601.61 2002/11/10 09:14:16 error
1476 * citadel.spec: updated for post-6.01
1478 Revision 601.60 2002/11/10 09:12:06 error
1479 * citadel.c: When terminating, don't mark messages new when using new
1482 Revision 601.59 2002/11/08 05:28:54 ajc
1483 * Reply to VEVENT invitations: generate reply by cloning the request,
1484 stripping out non-me attendees, setting the partstat to accept/decline,
1485 and extracting the address of the organizer. (Still not finished: right
1486 now it does everything except actually sending the reply.)
1488 Revision 601.58 2002/11/07 04:40:07 ajc
1489 * Repaired the "remember username/password" functionality of the client
1490 (it was broken during the transition to the new client protocol library)
1492 Revision 601.57 2002/11/06 05:03:01 ajc
1493 * No changes; just testing CVS permissions
1495 Revision 601.56 2002/11/04 21:49:53 ajc
1496 * Don't run the wait indicator when in an external editor
1498 Revision 601.55 2002/11/01 04:57:56 ajc
1499 * Fixed .AM and .AE commands
1501 Revision 601.54 2002/10/29 20:14:56 error
1502 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1504 Revision 601.53 2002/10/26 06:15:09 ajc
1505 * cmd_cflr() - don't allow zero length floor names
1507 Revision 601.52 2002/10/26 06:01:19 ajc
1508 * Increase size of temp file name buffer in struct CitContext
1510 Revision 601.51 2002/10/25 09:38:38 error
1511 * Fixed broken .Goto by partial match
1513 Revision 601.50 2002/10/25 09:26:26 error
1514 * Fix the status line not updating with the new wait indicator; rearrange
1515 the code so network_status_cb is a member function of ipc.
1517 Revision 601.49 2002/10/25 04:39:38 ajc
1518 * When in fullscreen mode, display an "X" icon in the lower right corner of
1519 the screen while waiting for the server.
1521 Revision 601.48 2002/10/24 09:04:53 error
1522 * acconfig.h: add DISABLE_CURSES template
1524 Revision 601.47 2002/10/23 04:06:41 ajc
1525 * "conflicts" check now also tells the client whether a conflicting event
1526 is really just an older version of the same object.
1528 Revision 601.46 2002/10/23 03:55:21 ajc
1529 * Finished: when saving an object of type text/calendar to the Calendar> room,
1530 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1531 causes the message base to automatically delete any existing instance(s) of
1532 that object: automatic replacement.
1534 Revision 601.45 2002/10/23 03:07:43 ajc
1535 * First hack at UID-to-EMSGID mapping (for auto replacement)
1537 Revision 601.44 2002/10/21 20:00:41 ajc
1538 * List UID and SUMMARY properties of conflicting events
1540 Revision 601.43 2002/10/21 17:14:42 ajc
1541 * More work on conflict detects
1543 Revision 601.42 2002/10/20 21:42:54 ajc
1544 * More conflict checking stuff
1546 Revision 601.41 2002/10/20 20:21:27 ajc
1547 * Put in a skeleton "hunt for conflicts" code
1549 Revision 601.40 2002/10/20 08:01:03 error
1550 * docs/install.txt: add Mac OS X build instructions
1552 Revision 601.39 2002/10/19 21:35:34 ajc
1553 * Moved some of the calendar logic over from WebCit
1555 Revision 601.38 2002/10/19 08:30:03 error
1556 * dynloader.c: Darwin places underscores in front of symbol names, just
1559 Revision 601.37 2002/10/19 08:18:06 error
1560 * Disable any use of curses on Darwin (this is temporary until I beat
1561 Apple's bizarre linker into submission)
1563 Revision 601.36 2002/10/18 10:33:09 error
1564 * More signed/unsigned fixes (for the new progress gauge)
1566 Revision 601.35 2002/10/18 07:56:30 error
1567 * fix self-service account creation at login prompt (accidentally called
1568 CREU instead of NEWU).
1570 Revision 601.34 2002/10/18 03:44:13 ajc
1571 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1572 deleted when there was a mailbox namespace attached.
1573 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1575 Revision 601.33 2002/10/17 12:56:44 error
1576 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1577 mismatches, and const correctness problems (though not nearly all)
1579 Revision 601.32 2002/10/17 11:13:27 error
1580 * Convert room listings and some aide functions to new IPC code
1582 Revision 601.31 2002/10/16 13:46:19 ajc
1583 * Remove some trace messages
1585 Revision 601.30 2002/10/16 08:59:41 error
1586 * Don't assume pointer to time_t is compatible with pointer to
1587 struct timeval.tv_sec (it isn't on darwin)
1589 Revision 601.29 2002/10/16 02:49:55 ajc
1590 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1592 Revision 601.28 2002/10/15 17:41:20 ajc
1593 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1594 * Name temp files with source code location of who created them
1596 Revision 601.27 2002/10/15 06:47:11 error
1597 * IPC support for resumable downloads
1599 Revision 601.26 2002/10/15 06:44:55 error
1600 * configure.ac check for malloc.h header file (Mac OS X needs this)
1602 Revision 601.25 2002/10/15 03:56:33 ajc
1603 * Run without crashing on Berkeley DB 4.1 :)
1605 Revision 601.24 2002/10/15 03:30:52 ajc
1606 * Build ok on Berkeley DB 4.1
1608 Revision 601.23 2002/10/14 08:27:40 error
1609 * Mac OS X build fixes (everything but serv_imap now builds)
1611 Revision 601.22 2002/10/08 09:44:52 error
1612 * Build environment: cvs ignore .diff/.patch files
1614 Revision 601.21 2002/10/07 18:59:37 ajc
1615 * Build fixes for Solaris box without OpenSSL installed
1617 Revision 601.20 2002/10/07 09:40:49 error
1618 * Don't try to compile non-existent client_crypto.c (oops!)
1620 Revision 601.19 2002/10/06 18:46:30 error
1621 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1623 Revision 601.18 2002/10/05 04:48:29 ajc
1624 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1626 Revision 601.17 2002/10/04 07:11:56 error
1627 * Fix bootstrap for Red Hat 7.3
1629 Revision 601.16 2002/10/02 04:07:27 error
1630 * status_line() now shows "new mail" only when there is new mail
1632 Revision 601.15 2002/10/01 04:00:13 ajc
1633 * html.c: speed improvement in html-to-ascii converter
1634 * messages.c: MASSIVE speed improvement in message output
1636 Revision 601.14 2002/09/30 08:07:11 error
1637 * ipcdef.h: add extern "C" for linking to C++ programs
1639 Revision 601.13 2002/09/30 07:32:09 error
1640 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1642 Revision 601.12 2002/09/30 07:20:35 error
1643 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1646 Revision 601.11 2002/09/29 04:55:13 error
1647 * File and attachment downloads now use the new IPC code.
1648 * Implemented high-speed pipelined file download in IPC code.
1650 Revision 601.10 2002/09/29 04:41:43 error
1651 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1652 4096, this prevents trailing garbage on the downloaded file; also it now
1653 succeeds if the requested number of bytes is > 4096; it simply returns
1656 Revision 601.9 2002/09/27 06:53:20 error
1657 * Allow multiple simultaneous IPC connections. All changes necessary for
1658 the client to use the new code are necessarily included.
1660 Revision 601.8 2002/09/22 02:48:04 ajc
1661 * axdefs.h: add "Notes" view
1663 Revision 601.7 2002/09/17 03:18:15 ajc
1664 * Create the Calendar> and Tasks> rooms at login time, and set their default
1665 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1666 to be in sync with the KDE groupware project.
1668 Revision 601.6 2002/09/15 03:24:28 ajc
1669 * Renamed decode_base64() to CtdlDecodeBase64()
1670 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1671 * These changes are to avoid namespace conflict with libical
1673 Revision 601.5 2002/09/13 15:41:39 ajc
1674 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1676 Revision 601.4 2002/09/11 03:17:18 ajc
1677 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1678 * Rename serv_ical to serv_calendar (because the resulting module would be
1679 named "libical" which conflicts with the external library by that name)
1681 Revision 601.3 2002/09/10 08:07:38 error
1682 * 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
1684 Revision 601.2 2002/09/09 03:03:18 ajc
1685 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1686 never happen, but one site had a situation where this patch came in handy.)
1688 Revision 601.1 2002/09/08 04:15:28 ajc
1689 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1690 become wacky on second and subsequent sessions.
1692 Revision 601.0 2002/09/08 03:51:30 ajc
1693 * Let's call this 6.01, shall we?
1695 Revision 600.2 2002/09/08 03:48:48 ajc
1696 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1698 Revision 600.1 2002/09/07 03:24:23 ajc
1699 * When displaying messages using MSG4, enumerate the attachments on the
1700 client side, because the server won't add their descriptions to the
1703 Revision 600.0 2002/09/04 03:06:58 ajc
1704 * Committing the current code base as version 6.00
1706 Revision 591.109 2002/09/03 14:09:04 ajc
1707 * setup.c: automatically stop/start services
1709 Revision 591.108 2002/09/03 04:42:15 ajc
1710 * Added MSG4 support to client-side IPC
1711 * Moved HTML-to-text conversion to the client side
1713 Revision 591.107 2002/09/02 20:40:34 ajc
1714 * Automation work for setup
1716 Revision 591.106 2002/08/31 04:36:26 ajc
1717 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1718 when appending to a mailbox room. (Allows migration to Citadel from some
1719 other type of server without losing all the sender names.)
1721 Revision 591.105 2002/08/31 04:12:39 ajc
1722 * Set version number to 6.00 in documentation and header files.
1723 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1724 performing an IMAP APPEND command.
1726 Revision 591.104 2002/08/28 03:18:06 ajc
1727 * Make reply_to and reply_subject global (otherwise they don't work!)
1729 Revision 591.103 2002/08/27 04:01:03 ajc
1730 * Added the ability to run an external command from the client when new mail
1731 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1732 just *had* to have Bear in the Big Blue House tell me I've got mail)
1734 Revision 591.102 2002/08/26 02:55:09 ajc
1735 * Small bugfix for memory bounds checking in the MIME parser
1737 Revision 591.101 2002/08/25 21:23:49 ajc
1738 * Hide the SMTP queue and the sysconfig rooms.
1740 Revision 591.100 2002/08/24 05:58:53 ajc
1741 * Bugfixes and cosmetic changes to listsub system
1743 Revision 591.99 2002/08/23 03:36:52 ajc
1744 * Finished all of the subscribe/unsubscribe/confirm stuff!
1746 Revision 591.98 2002/08/23 02:30:02 ajc
1747 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1748 * Don't allow multiple subscriptions of the same address to a list
1750 Revision 591.97 2002/08/22 03:55:11 ajc
1751 * Fixed bug in above
1753 Revision 591.96 2002/08/22 03:40:00 ajc
1754 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1756 Revision 591.95 2002/08/21 21:58:00 ajc
1757 * Completed self-service list subscription via web.
1758 (Still need to implement unsubscribe.)
1760 Revision 591.94 2002/08/16 21:04:56 ajc
1763 Revision 591.93 2002/08/14 20:21:52 ajc
1764 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1765 * New flag and config options to allow/disallow self-service list subscription
1766 and unsubscription to a room
1768 Revision 591.92 2002/08/14 02:36:05 ajc
1769 * WebCit list subscription integration
1771 Revision 591.91 2002/08/13 18:48:46 ajc
1772 * Generate and send subscription confirmation requests.
1773 (Still need to finalize the URL format)
1775 Revision 591.90 2002/08/13 17:19:11 ajc
1776 * Added email capability to quickie_message()
1778 Revision 591.89 2002/08/13 04:02:06 ajc
1779 * <R>eplace string is now case sensitive
1781 Revision 591.88 2002/08/13 03:46:31 ajc
1782 * More work on the self-service subscribe/unsubscribe infrastructure
1784 Revision 591.87 2002/08/12 03:00:20 ajc
1785 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1787 Revision 591.86 2002/08/12 00:09:05 ajc
1788 * Compress VISIT records using zlib if available. This reduces the object
1789 size from over 4k to about 70 bytes. Experimental.
1790 * Automatically uncompress database records found to be compressed (duh)
1792 Revision 591.85 2002/08/08 22:01:35 ajc
1793 * autoconf to look for zlib (for an upcoming experiment)
1795 Revision 591.84 2002/08/08 03:25:56 ajc
1797 * Started writing some infrastructure for sub/unsub
1799 Revision 591.83 2002/08/08 02:49:12 ajc
1800 * serv_network.c: retain unknown commands in netconfigs and write them back
1801 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1802 * serv_listsub.c: added (currently a stub)
1804 Revision 591.82 2002/08/06 03:12:14 ajc
1805 * Fixed and clarified "new mail has arrived" messages.
1807 Revision 591.81 2002/08/06 03:02:29 ajc
1808 * ;AE command -- Make it clearer which floor the user is editing
1810 Revision 591.80 2002/08/06 02:58:01 ajc
1811 * Cleaned up the output of digest mode. It's usable now, but the self-service
1812 subscribe/unsubscribe functions are not there yet.
1814 Revision 591.79 2002/08/05 14:38:11 ajc
1815 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1817 Revision 591.78 2002/08/03 19:48:40 ajc
1818 * NULLify 'roomrec' before attempting partial match in <G>oto
1819 (fixes heap corruption when this command is executed)
1821 Revision 591.77 2002/08/03 04:13:46 ajc
1822 * citadel_ipc.c: Attempted to clean up memory allocation
1824 Revision 591.76 2002/08/01 05:41:53 ajc
1825 * Completion of (most of) digest mode. Still needs some polish.
1827 Revision 591.75 2002/07/31 04:01:57 ajc
1828 * Began implementing "digest mode" for listserving. (Not complete)
1830 Revision 591.74 2002/07/28 20:33:13 ajc
1831 * Augmented the "headers only" functionality of the message reading API (as
1832 well as the options of the server commands which expose it) to allow
1833 headers+body, headers only, or body only.
1834 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1835 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1837 Revision 591.73 2002/07/23 04:00:06 ajc
1838 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1839 content types, and fetch messages with MIME content types.
1841 Revision 591.72 2002/07/21 22:29:46 ajc
1842 * Added in some infrastructure to switch the client's message reading from
1843 conventional MSG0 to a MIME-download type thing, like WebCit does.
1845 Revision 591.71 2002/07/21 15:45:07 error
1846 * Remove duplicate call for server time in who_is_online(); IPC does this now
1848 Revision 591.70 2002/07/21 15:43:57 error
1849 * citadel_ipc.c: Fix for segfault on empty messages
1851 Revision 591.69 2002/07/20 04:05:10 ajc
1852 * Updated hack.txt with some fresh new information
1854 Revision 591.68 2002/07/19 02:28:11 ajc
1855 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1856 accomodate long lines which often spew out (usually from spam unfortunately)
1858 Revision 591.67 2002/07/18 21:29:37 nbryant
1859 added a note about GNU make to the configure script output
1861 Revision 591.66 2002/07/18 20:21:18 ajc
1862 * Eliminated the 512-message limit in the client for reading messages.
1864 Revision 591.65 2002/07/13 04:12:40 ajc
1865 * Don't lie about format types in MSG0 anymore. We no longer need to.
1867 Revision 591.64 2002/07/13 03:24:32 ajc
1868 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1869 eliminates the need to do multiple database fetches when we go back for
1870 additional MIME parts, etc.
1872 Revision 591.63 2002/07/11 03:40:51 ajc
1873 * When outputting a multipart MIME message, supply the client with "pref="
1874 and "suff=" lines in addition to the "part=" lines.
1876 Revision 591.62 2002/07/02 16:27:06 error
1877 * prototypes in citadel_ipc.h updated
1879 Revision 591.61 2002/06/29 23:26:55 error
1880 * fixed some memory leaks
1882 Revision 591.60 2002/06/29 18:36:31 error
1883 * tools.c: Massively faster versions of extract_token() and remove_token().
1884 These functions can now handle multi-kilobyte sized strings with hundreds
1885 of tokens (or more?).
1887 Revision 591.59 2002/06/29 15:55:07 error
1888 * Convert whobbs, serv_info, misc. functions to new IPC code
1890 Revision 591.58 2002/06/27 03:10:04 error
1891 * rooms.c: converted most functions to new IPC code
1893 Revision 591.57 2002/06/25 15:38:52 error
1894 * fixed bug in dotgoto() causing free() to segfault
1896 Revision 591.56 2002/06/25 15:13:27 error
1897 * gotonext() now uses new IPC code to retrieve room listing
1899 Revision 591.55 2002/06/25 14:21:35 error
1900 * remove a debugging trap I accidentally left in the code
1902 Revision 591.54 2002/06/24 20:17:43 error
1903 * Fixed code for client segfault at login
1905 Revision 591.53 2002/06/24 20:11:00 error
1906 * Buffer overflow fixes and minor cleanup in IPC code
1908 Revision 591.52 2002/06/24 16:07:42 error
1909 * Message reading and other functions which use the fmout() screen
1910 formatter now use the new IPC code.
1912 Revision 591.51 2002/06/22 20:09:16 error
1913 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1916 Revision 591.50 2002/06/21 12:32:48 ajc
1917 * Minor documentation update
1919 Revision 591.49 2002/06/19 21:52:13 ajc
1920 * Support a transient room create as well
1922 Revision 591.48 2002/06/19 21:42:57 ajc
1923 * Added support for "transient goto" which allows entry into a private and/or
1924 zapped room without putting the room [back] on your known rooms list. This
1925 is useful for the new administrative functions in WebCit (updating a user's
1926 vCard without the Aide suddenly having that user's config room on their
1929 Revision 591.47 2002/06/18 16:34:06 error
1930 * room_ops.c: Fix for old room record not being deleted when renaming
1931 baseroom or aideroom
1933 Revision 591.46 2002/06/16 21:01:11 ajc
1934 * Allow Aides to create rooms in other users' namespaces (if global access
1937 Revision 591.45 2002/06/15 20:48:50 ajc
1938 * Fixed small bug in the e<X>pert mode toggle
1940 Revision 591.44 2002/06/15 20:14:55 ajc
1941 * Fixed a memory allocation bug in the vCard parser
1943 Revision 591.43 2002/06/15 17:53:59 error
1944 * citserver.c: MESG command can now send a different system message based
1945 on the developer and client ID of the connected client
1947 Revision 591.42 2002/06/15 04:52:26 ajc
1948 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1949 * Allow more than one SA server (it'll try 'em all)
1950 * Don't run SA for logged in users
1952 Revision 591.41 2002/06/14 20:42:56 ajc
1953 * Discovered that spamd works even without the Content-length: command, so I
1954 was able to redo the spam checker to work without a temp file.
1956 Revision 591.40 2002/06/14 20:37:03 ajc
1957 * Disabled the spam strings checker I wrote a few days ago.
1958 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1959 running on the local machine. If yes, run the message through it and
1962 Revision 591.39 2002/06/12 03:42:21 ajc
1963 * "Suppress message prompts" has been changed to "Prompt after each message"
1964 and of course the effect has been reversed.
1965 * "Be unlisted in userlog" has been moved to the end of the list of
1966 configuration prompts, so it doesn't interrupt the flow of thought regarding
1967 the prompting questions.
1969 Revision 591.38 2002/06/10 22:25:25 ajc
1970 * Configuration for spam filter
1972 Revision 591.37 2002/06/09 23:59:38 ajc
1973 * Started working on the spam filter
1975 Revision 591.36 2002/06/07 22:10:51 ajc
1976 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1977 register hooks that can scan incoming SMTP messages and elect to reject them
1978 (due to virus or spam content, for example).
1980 Revision 591.35 2002/06/07 03:22:13 ajc
1981 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1982 (http://www.mrtg.org) -- this will replace our stats program.
1984 Revision 591.34 2002/06/02 16:42:17 error
1985 * Support for Ctrl-W to erase a word when editing or at a prompt
1987 Revision 591.33 2002/05/31 18:34:04 nbryant
1988 better curses compatibility, and a couple makefile/configure tweaks
1990 Revision 591.32 2002/05/28 13:59:02 ajc
1991 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1993 Revision 591.31 2002/05/24 19:58:13 ajc
1994 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1995 concept of a "half keepalive" and sending them during paginator prompts.
1997 Revision 591.30 2002/05/23 03:33:21 ajc
1998 * Added a GTSN (GeT list of SeeN messages) command
2000 Revision 591.29 2002/05/20 14:29:59 ajc
2001 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2002 the = sign and ended up always setting this value to 0
2004 Revision 591.28 2002/05/17 03:57:30 ajc
2005 * When doing fixed_output() of converted HTML, output the whole block of
2006 data at once instead of one character at a time
2008 Revision 591.27 2002/05/16 04:44:58 ajc
2009 * Reduce the number of socket writes when doing fixed_output() to avoid
2010 getting killed by overhead. (Thanks to IO for the insight)
2012 Revision 591.26 2002/05/14 15:25:34 error
2013 * room_ops.c: clarified aide message when room aide is removed
2015 Revision 591.25 2002/05/14 15:18:43 error
2016 * rooms.c: Print name of room aide if any when doing <i>nfo
2018 Revision 591.24 2002/05/14 01:33:18 error
2019 * Fixed some incredibly silly typos
2021 Revision 591.23 2002/05/14 01:27:18 error
2022 * Minor cosmetic changes, extraneous double spaces etc.
2024 Revision 591.22 2002/05/14 01:15:54 error
2025 * Idle threshold on the who list is now customizable in the citadel.rc
2027 Revision 591.21 2002/05/14 01:09:57 error
2028 * citadel.c: spacebar won't read New if there are no new messages
2030 Revision 591.20 2002/05/12 23:00:11 ajc
2031 * Removed an unused variable
2033 Revision 591.19 2002/05/12 22:57:04 ajc
2034 * Removed the unfinished moderation system.
2035 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2036 a specified Content-type. Serious performance boost.
2038 Revision 591.18 2002/05/05 17:33:09 error
2039 * screen.c: fix lack of beeps in curses mode
2041 Revision 591.17 2002/05/04 02:58:16 ajc
2042 * Documented a small protocol change for the STEL command
2044 Revision 591.16 2002/04/30 03:13:59 ajc
2045 * When sending a page that results in the receiver's Sent/Received Pages>
2046 room to be created, don't automatically grant the sender access to that room.
2047 * Added a parameter to create_room() to implement the above
2049 Revision 591.15 2002/04/23 13:38:08 ajc
2052 Revision 591.14 2002/04/21 21:28:06 ajc
2053 * Create the My Citadel Config> room along with the user account
2055 Revision 591.13 2002/04/20 03:00:01 ajc
2056 * One more fix for the RENAME command wrt namespaces.
2058 Revision 591.12 2002/04/18 18:44:36 nbryant
2059 don't use libtool -avoid-version for libcitserver - this might help for
2062 Revision 591.11 2002/04/17 04:35:06 ajc
2063 * Finished the IMAP RENAME command. (I ended up using nested functions
2064 because it made the task much, much easier. We can fix it later or convert
2065 it to C++ if we find this becomes a problem.)
2067 Revision 591.10 2002/04/15 13:25:47 ajc
2068 * Add error responses to imap_rename() and set up subfolder framework
2070 Revision 591.9 2002/04/14 22:42:49 ajc
2071 * Began implementing RENAME command in IMAP.
2073 Revision 591.8 2002/04/14 22:27:05 ajc
2074 * Added access control checking to CtdlRenameRoom()
2076 Revision 591.7 2002/04/14 22:11:22 ajc
2077 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2078 move it to a different floor.
2079 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2081 Revision 591.6 2002/04/10 03:58:40 ajc
2082 * Began work on IMAP RENAME
2084 Revision 591.5 2002/04/09 14:26:43 ajc
2085 * Allow INBOX to have subfolders. There's no longer any reason not to.
2087 Revision 591.4 2002/04/05 22:31:59 error
2088 * Send time-of-day with pages sent via IMAP
2090 Revision 591.3 2002/04/05 14:34:02 ajc
2091 * Minor tweak to nested folder algorithm to handle nesting in mail root
2093 Revision 591.2 2002/04/05 04:25:56 ajc
2094 * Support nested folders in IMAP. We might want to change the delimiter.
2096 Revision 591.1 2002/04/04 23:25:30 ajc
2097 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2098 but it makes Mozilla mail hang. Will investigate more later...
2100 Revision 591.0 2002/04/01 05:13:20 ajc
2101 * Tagged everything for 5.91 release
2103 Revision 590.168 2002/04/01 05:12:57 ajc
2104 * Prep for 5.91 release
2106 Revision 590.167 2002/03/29 04:43:15 ajc
2107 * Removed the BMBX command. Mailbox security update now runs automatically when the
2108 server starts and it sees data files version <5.91.
2110 Revision 590.166 2002/03/26 05:58:35 nbryant
2111 don't check for a database driver until after the openssl check is
2112 complete. if the ld paths aren't set up for the db installation this
2113 can interfere with the openssl check because it tries to run a program
2114 linked against the libraries we've been finding.
2116 Revision 590.165 2002/03/26 05:20:46 nbryant
2117 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2118 which has been rendered unusable by the build system simplifications
2120 Revision 590.164 2002/03/26 05:13:32 nbryant
2121 fix monstrous shell script syntax in configure.ac
2123 Revision 590.163 2002/03/26 04:38:31 nbryant
2124 * support autoconf 2.53
2125 * make a note that people should be using libtool 1.4d
2126 * cut some of the more pointless bells and whistles out of the configure
2127 script in an effort to make it more maintainable
2128 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2129 to the curses stuff.
2130 * timezone/daylight and other FreeBSD fixes
2131 * more effort in the configure script to detect the common
2132 bastardizations (ahem, ports) of Berkeley DB without falling down
2134 Revision 590.162 2002/03/25 03:09:39 nbryant
2135 fix warning on platforms where pthread_t may be a pointer
2137 Revision 590.161 2002/03/25 00:01:50 nbryant
2138 * compatibility with Berkeley DB < 3.3
2139 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2140 distributions. this is kind of a pain in the ass, but I had to rename our
2143 Revision 590.160 2002/03/22 04:35:38 ajc
2144 * Handle vCard registration updates for users other than the one currently
2145 logged in. (Allows administrative editing of contact information.)
2147 Revision 590.159 2002/03/20 19:03:27 ajc
2148 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2150 Revision 590.158 2002/03/19 04:34:42 ajc
2151 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2153 Revision 590.157 2002/03/19 04:19:33 ajc
2154 * Saw what IO did with strchr() and did the same in a few more places
2156 Revision 590.156 2002/03/17 00:08:02 error
2157 * mime_parser.c: more robust parsing of Content-Type header
2159 Revision 590.155 2002/03/16 05:22:59 ajc
2160 * Post an error message to Aide> when unlink() is unable to delete old
2163 Revision 590.154 2002/03/14 04:35:26 nbryant
2164 avoid symbol clash with curses' "timeout" function (which may be a macro
2167 Revision 590.153 2002/03/14 04:24:20 nbryant
2168 support window resizing in curses mode
2170 Revision 590.152 2002/03/13 04:11:11 nbryant
2171 fix up minor gotcha introduced by fgets change
2173 Revision 590.151 2002/03/13 03:58:29 ajc
2174 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2176 Revision 590.150 2002/03/13 03:34:38 nbryant
2177 /* when running in curses mode, the scroll bar in most
2178 xterm-style programs becomes useless, so it makes sense to
2179 pause after a screenful of pages if the user has been idle
2180 for a while. However, this is annoying to some of the users
2181 who aren't in curses mode and tend to leave their clients
2182 idle. keepalives become disabled, resulting in getting booted
2183 when coming back to the idle session. but they probably have
2184 a working scrollback in their terminal, so disable it in this
2187 if (!is_curses_enabled())
2190 Revision 590.149 2002/03/12 23:34:37 nbryant
2191 use ncurses in preference to curses if it's installed; it handles
2192 background colors properly on dtterm, has a larger color pair palette,
2193 and has a bigger terminal database than solaris curses
2195 Revision 590.148 2002/03/12 22:47:17 nbryant
2196 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2197 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2198 map the white/blue color pair onto 8 instead of 9, but only if that slot
2199 is available; fall back on white/black otherwise.
2201 it seems there may be an off-by-one error in the color pair manpages for
2202 the various curses packages (?) if not, our 0 entry is unusable, but that's
2203 the DIM_BLACK color and we don't use it anyway.
2205 Revision 590.147 2002/03/12 22:17:20 ajc
2206 * Give mailbox owners access to "who knows room" command
2208 Revision 590.146 2002/03/12 21:08:03 nbryant
2209 support color under Solaris curses
2211 Revision 590.145 2002/03/12 19:59:40 ajc
2212 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2213 Open up INVT/KICK commands to non-Aides for their mailboxes.
2215 Revision 590.144 2002/03/12 04:30:52 nbryant
2216 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2217 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2218 generator daemon) socket and seed OpenSSL's RNG.
2220 this is necessary on solaris and other systems which lack /dev/urandom.
2222 Revision 590.143 2002/03/12 03:43:26 nbryant
2223 squished the last remaining calls to sprintf
2225 Revision 590.142 2002/03/12 03:36:55 nbryant
2226 replace calls to gets with fgets
2228 Revision 590.141 2002/03/12 03:19:09 nbryant
2229 more sprintf bashing. now the only ones left are in mime_parser
2231 Revision 590.140 2002/03/12 01:33:42 nbryant
2232 - pass -Wcast-qual to gcc
2233 - more sprintf bashing
2235 Revision 590.139 2002/03/12 00:03:43 nbryant
2236 more sprintf removals
2238 Revision 590.138 2002/03/11 06:00:21 nbryant
2239 use <db.h> before <db3/db.h> or <db4/db.h>
2240 this is the only way i can think of to make it work everywhere; people on
2241 systems like FreeBSD where the ports work the other way around will have to
2242 specify an extra -I flag in their CPPFLAGS variable.
2244 Revision 590.137 2002/03/11 05:42:46 nbryant
2245 removed all references to sprintf from several files (not all files yet)
2246 and replace with snprintf
2248 Revision 590.136 2002/03/11 04:16:20 nbryant
2249 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2252 Revision 590.135 2002/03/11 03:55:24 nbryant
2253 - fixes for building without OpenSSL
2254 - setenv doesn't exist on all systems, use putenv instead
2255 - support Solaris' curses implementation
2257 Revision 590.134 2002/03/09 22:52:04 ajc
2258 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2259 overflow problem in lprintf(). I also did the same fix to cprintf().
2261 Revision 590.133 2002/03/09 16:47:57 ajc
2262 * Added BMBX to fix a problem
2264 Revision 590.132 2002/03/09 06:18:37 ajc
2267 Revision 590.131 2002/03/09 05:22:29 ajc
2268 * this should do it.
2270 Revision 590.130 2002/03/09 05:02:20 ajc
2271 * Attempts to fix the access control crap
2273 Revision 590.129 2002/03/08 05:42:02 ajc
2274 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2276 Revision 590.128 2002/03/07 04:30:37 ajc
2277 * Force recipient only in Mail>, not in all mailbox rooms
2279 Revision 590.127 2002/03/05 22:45:40 error
2280 * Autoconf fixes for DB4 support
2282 Revision 590.126 2002/03/05 04:47:49 ajc
2283 * vcard.c: another API update
2285 Revision 590.125 2002/03/04 05:29:39 ajc
2286 * Made a small API change to vcard.c for WebCit, brought the change over here too
2287 in order to keep vcard.c identical everywhere.
2289 Revision 590.124 2002/03/03 06:48:25 ajc
2290 * Client and server options to disable self-service user account creation
2292 Revision 590.123 2002/03/03 06:31:58 ajc
2293 * Added password starred-out entry to newprompt() and strprompt()
2294 * Applied the above setting to password set/change in <.A>ide <U>seredit
2296 Revision 590.122 2002/03/03 06:18:45 ajc
2297 * Implemented the CREU server command to administratively create user accounts
2298 * Added the ability to create new user accounts to <.A>ide <U>seredit
2300 Revision 590.121 2002/03/03 06:05:16 ajc
2301 * Split up some of the code in order to prepare for user accounts to be
2302 administratively created without logging in to them.
2304 Revision 590.120 2002/03/02 05:56:48 ajc
2305 * Properly implemented the network filter list. Finished the server module and
2306 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2308 Revision 590.119 2002/03/01 04:24:20 ajc
2309 * Cosmetic change to Received: line
2311 Revision 590.118 2002/03/01 04:16:22 ajc
2312 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2313 discarded instead of prepended. "Received:" lines now work.
2315 Revision 590.117 2002/02/23 19:20:51 ajc
2316 * Do the use table purge in two phases to avoid crashy crashy
2318 Revision 590.116 2002/02/20 22:42:19 ajc
2319 * Started adding better management of source IP addressses in SMTP service
2321 Revision 590.115 2002/02/15 04:28:57 ajc
2322 * Wrote the expire/purge routine for the new use table
2324 Revision 590.114 2002/02/15 04:05:08 ajc
2325 * Began implementation of a networker use table that doesn't chew up oodles
2326 of CPU time. (It uses a cdb instead.)
2328 Revision 590.113 2002/02/15 03:40:06 ajc
2329 * Stu's changes (which he checked in without making any ChangeLog comments,
2330 bad Stu!) didn't build properly without curses. Added #ifdef's.
2332 Revision 590.112 2002/02/13 22:15:10 ajc
2335 Revision 590.111 2002/02/13 22:04:11 ajc
2336 * added vcard_to_html() function
2338 Revision 590.110 2002/02/13 15:48:55 ajc
2339 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2341 Revision 590.109 2002/02/12 20:15:25 ajc
2342 * Threw in a few more #ifdef's so the client build doesn't barf on
2344 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2346 Revision 590.108 2002/02/11 15:52:10 ajc
2347 * Don't crash when deleting "purge this vCard" messages
2349 Revision 590.107 2002/02/10 22:36:41 nbryant
2350 - replace cdb_trunc with a complete version of the code i had been
2351 working on; fallback code for db < 3.3.x needed
2352 - change 'can't connect to host.port' to 'can't connect to host:port'
2354 Revision 590.106 2002/02/08 22:39:08 ajc
2355 * If there's already a Subject line in memory, display it below the usual
2356 headers when the user hits <E>
2358 Revision 590.105 2002/02/08 22:36:23 ajc
2359 * Changed the logic for printing RFC822 addresses (again)
2360 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2361 (We need to either provide an alternative implementation or require DB >=3.3)
2362 * Automatically Re: subject line in the client where appropriate
2364 Revision 590.104 2002/02/08 19:02:25 ajc
2365 * Added client and server side support for entering Subject lines in
2366 messages when not using RFC822.
2368 Revision 590.103 2002/02/08 18:10:07 ajc
2369 * When outputting a message in non-RFC822 format, don't display an Internet
2370 address if the user is local.
2372 Revision 590.102 2002/02/07 04:42:49 ajc
2373 * Silently refuse to add directory entries for Internet addresses already
2374 belonging to other users.
2375 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2377 Revision 590.101 2002/02/05 05:05:53 ajc
2378 * Don't crash when posting if the user doesn't have an Internet directory address
2380 Revision 590.100 2002/02/03 15:29:03 error
2381 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2383 Revision 590.99 2002/02/03 15:21:48 error
2384 * Remove the ETLS command, it is no longer needed
2386 Revision 590.98 2002/02/02 21:44:04 ajc
2387 * If a user has at least one valid Internet directory address, stamp it onto
2388 any outgoing messages.
2390 Revision 590.97 2002/02/01 05:11:26 ajc
2391 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2392 * In the client, check the directory for conflicts when selecting email addr.
2394 Revision 590.96 2002/01/31 05:13:44 ajc
2395 * When deleting a vCard from the Global Address Book room, remove the
2396 corresponding address in the directory. (Not tested.)
2398 Revision 590.95 2002/01/30 19:03:41 ajc
2399 * Added a new DeleteFunctionHook type of thing. These get called when a
2400 message is being deleted from a room.
2401 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2402 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2403 outside of the S_QUICKROOM critical section.
2405 Revision 590.94 2002/01/27 06:39:45 error
2406 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2407 the wrong number of bytes for the client to download
2409 Revision 590.93 2002/01/26 21:33:38 ajc
2410 * More internet addressing and global directory stuff. I think it's all working now
2411 except for the purging of old entries.
2413 Revision 590.92 2002/01/26 11:02:37 error
2414 * citadel.spec cleaned up
2416 Revision 590.91 2002/01/26 09:23:40 error
2417 * setup now has a silent running mode (-q option) where it silently sets
2418 defaults for everything. This is intended for use in scripts such as
2419 the RPM packages, eliminating a step from the installation process.
2421 Revision 590.90 2002/01/26 09:19:16 error
2422 * citadel.spec has been completely overhauled, we can make RPMs now!
2424 Revision 590.89 2002/01/26 04:59:57 ajc
2425 * smtp FROM command now validates sender using the validate_recipients() loop
2426 (yeah, it's good for that too) making it directory-aware
2428 Revision 590.88 2002/01/26 04:01:10 error
2429 * Formatter now uses more of the available screen width
2431 Revision 590.87 2002/01/26 03:57:30 error
2432 * Revised status_line() display, it's much more compact now
2434 Revision 590.86 2002/01/26 03:50:26 error
2435 * Better error reporting in connection_died(), kills curses before printing
2436 error message, prints last errno.
2438 Revision 590.85 2002/01/25 05:19:03 ajc
2439 * Greatly simplified the logic for validating recipient addresses for incoming
2440 SMTP. This logic destroys the whitespace mangling for local names; I will
2443 Revision 590.84 2002/01/25 04:36:35 ajc
2444 * fixz to allow incoming vCards in the address book to actually get processed
2446 Revision 590.83 2002/01/24 06:52:54 error
2447 * citadel_decls.h: fix unresolved extern errors
2449 Revision 590.82 2002/01/23 05:04:05 ajc
2450 * Add vCards from incoming network messages in the GAB to the directory.
2452 Revision 590.81 2002/01/23 03:39:32 ajc
2453 * Added a new hook type for handling incoming network messages
2454 * Wrote a skeleton module for net filtering
2456 Revision 590.80 2002/01/22 10:46:25 error
2457 * read_message() and fmout() now accept a FILE to which to send their
2458 output; this fixes quoting in the fullscreen client
2460 Revision 590.79 2002/01/20 08:03:43 error
2461 * curses client: use the status line as "input" line in chat mode
2463 Revision 590.78 2002/01/20 07:43:07 error
2464 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2466 Revision 590.77 2002/01/20 05:22:07 error
2467 * curses client: allow goodbye message to be seen on some terminals
2469 Revision 590.76 2002/01/19 16:56:31 error
2470 * Fixed color support, now works when rc_ansi_color is on or auto
2472 Revision 590.75 2002/01/19 15:10:25 error
2473 * Cosmetics for the client status line
2475 Revision 590.74 2002/01/19 11:59:33 error
2476 * A real status line for the text client
2478 Revision 590.73 2002/01/19 10:08:43 error
2479 * fix link for libcitserver.so to tools.o which I broke (oops!)
2481 Revision 590.72 2002/01/19 09:59:08 error
2482 * Full-screen curses support for Citadel text client
2484 Revision 590.71 2002/01/17 20:11:05 nbryant
2485 remove lock.c/lock.h; don't need them for what i was planning after all
2487 Revision 590.70 2002/01/17 10:48:36 error
2488 * cosmetic fixes in the new trace file functionality
2490 Revision 590.69 2002/01/17 10:32:14 error
2491 * lprintf() now logs the session ID for each log entry within a session.
2492 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2494 Revision 590.68 2002/01/17 10:16:09 error
2495 * migratenet.c: cygwin fix: include limits.h
2497 Revision 590.67 2002/01/17 10:13:31 error
2498 * serv_ical.c: set expire policy for My Calendar> to manual
2500 Revision 590.66 2002/01/17 07:18:11 ajc
2501 * Changed all "free software" references to "open source" in order
2502 to piss off Richard Stallman
2504 Revision 590.65 2002/01/17 00:22:35 nbryant
2505 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2507 Revision 590.64 2002/01/15 12:41:53 error
2508 * Implement alternate_semantics (see comments in citadel.rc file)
2510 Revision 590.63 2002/01/15 11:07:51 ajc
2511 * vcard.c: updated vCard "object methods" to handle multiple instances of
2512 the same key name when necessary.
2514 Revision 590.62 2002/01/15 06:38:39 error
2515 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2517 Revision 590.61 2002/01/15 06:20:18 error
2518 * Modules can now unregister any of their hooks (though none yet take
2521 Revision 590.60 2002/01/14 08:49:13 error
2522 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2525 Revision 590.59 2002/01/13 04:46:31 ajc
2526 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2527 providing directory service.
2529 Revision 590.58 2002/01/13 04:06:33 ajc
2530 * Repaired the problems I created when moving the_mime_parser()'s variables
2531 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2533 Revision 590.57 2002/01/11 15:46:57 error
2534 * Allow users to move/copy messages between personal rooms
2536 Revision 590.56 2002/01/11 04:59:00 ajc
2537 * Finished most of the work for the Global Address Book.
2539 Revision 590.55 2002/01/11 04:37:03 ajc
2540 * More code for the Global Address Book
2542 Revision 590.54 2002/01/11 02:57:35 error
2543 * Don't print **** when sending a page or mail from an anonymous-only room
2545 Revision 590.53 2002/01/10 21:22:37 ajc
2546 * Minor changes for global directory service
2548 Revision 590.52 2002/01/10 04:29:28 ajc
2549 * Minor updates for directory service
2551 Revision 590.51 2002/01/09 23:12:40 ajc
2552 * Allow users to zap mailbox rooms
2554 Revision 590.50 2002/01/09 04:37:32 ajc
2555 * Finished the callback stuff for vCard address extraction
2557 Revision 590.49 2002/01/09 04:05:53 ajc
2558 * Began writing code to harvest Internet e-mail addresses from vCards, and
2559 hacked together a temporary version (and writeup) of the IGAB command.
2561 Revision 590.48 2002/01/08 16:34:22 ajc
2562 * serv_vcard.c: cosmetic cleanup
2564 Revision 590.47 2002/01/06 22:44:21 error
2565 * Enable/disable encryption in client from command line and/or citadel.rc
2567 Revision 590.46 2002/01/06 21:25:26 ajc
2568 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2569 handling redirect_ssl, because these need to be done the same way regardless
2570 of client session crypto
2571 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2572 order to gain greater portability (or even to get it to compile on splorph)
2574 Revision 590.45 2002/01/06 11:13:33 error
2575 * Enable SSL/TLS support in the client (again)
2577 Revision 590.44 2002/01/06 11:11:31 error
2578 * Enable SSL/TLS in the client
2580 Revision 590.43 2002/01/06 10:49:55 error
2581 * Add some #includes I apparently somehow missed
2583 Revision 590.42 2002/01/06 10:33:10 error
2584 * SSL/TLS support for the Citadel/UX wire protocol
2586 Revision 590.41 2002/01/06 08:54:58 error
2587 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2589 Revision 590.40 2002/01/05 22:31:22 ajc
2590 * Removed some protocol commands and writeups that are no longer necessary
2591 * Began some of the framework for the Global Address Book
2593 Revision 590.39 2002/01/05 12:44:43 error
2594 * serv_chat.c: allow a session to be killed while in chat
2596 Revision 590.38 2002/01/05 12:31:04 error
2597 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2599 Revision 590.37 2002/01/05 04:51:36 error
2600 * stats now sorts its top 20 lists properly
2602 Revision 590.36 2002/01/04 20:57:36 nbryant
2605 Revision 590.35 2002/01/04 20:46:26 nbryant
2606 Makefile fix for cygwin (fix migratenet linkage)
2608 Revision 590.34 2002/01/04 20:43:26 nbryant
2609 configure/genstamp: check for struct tm.tm_gmtoff
2611 Revision 590.33 2002/01/03 22:01:17 ajc
2612 * Fixed mail to "sysop"
2614 Revision 590.32 2002/01/03 21:35:07 ajc
2615 * I think this is the last of the fixes for the new submit queue.
2617 Revision 590.31 2002/01/03 12:27:35 error
2618 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2620 Revision 590.30 2002/01/03 12:21:02 error
2621 * Autoconf support for recognizing OpenSSL
2623 Revision 590.29 2002/01/03 04:52:28 ajc
2624 * serv_network.c: migrated deliveries and bounces to the new message
2625 submission subsystem. NOT TESTED.
2627 Revision 590.28 2002/01/01 21:32:10 ajc
2628 * Finished the updates to serv_smtp.c, although I think there may be a
2629 problem with one-too-many reference counts when a message is submitted
2632 Revision 590.27 2001/12/31 20:15:13 ajc
2633 * Almost finished converting serv_smtp.c to the new message submission
2634 framework. Still not done yet; don't use this.
2636 Revision 590.26 2001/12/30 06:20:46 error
2637 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2639 Revision 590.25 2001/12/30 05:50:46 error
2640 * Security: Citadel now drops privileges when called from telnetd, also
2641 checks to make sure you didn't set the setuid/setgid bits. No more
2644 Revision 590.24 2001/12/29 05:19:32 ajc
2645 * Minor cosmetic hack
2647 Revision 590.23 2001/12/29 04:21:22 nixo
2648 stupid me. I didn't realize that asking for the header did what I wanted
2649 so I changed my little 'y' hack to not bother reading the text of the
2650 message. a little saving on the bandwidth.
2652 Revision 590.22 2001/12/28 22:32:38 nixo
2653 Added a "read m<y> next" function in read mode. It will skip to the next
2654 message by the user in the current message list (whatever mode you're in
2655 be it read forward, last 50, whatever.)
2657 Revision 590.21 2001/12/28 11:06:53 error
2658 * More server support for hostnames up to 63 characters (oops I missed a spot)
2660 Revision 590.20 2001/12/28 09:39:10 error
2661 * Client support for hostnames up to 63 characters: truncated at 24 in
2662 short who list, full display in long who list.
2664 Revision 590.19 2001/12/28 09:28:04 error
2665 * Server support for hostnames up to 63 characters
2667 Revision 590.18 2001/12/26 05:01:30 ajc
2668 * Added a new developer ID for Anticlimactic Teleservices
2670 Revision 590.17 2001/12/23 10:00:43 error
2671 * Pages are once again formatted to the caller's screen width.
2673 Revision 590.16 2001/12/23 09:57:47 error
2674 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2675 along with the time, e.g. 12:34 pm or 12:34:56 pm
2677 Revision 590.15 2001/12/20 04:54:26 ajc
2678 * If you paid for this software, someone is ripping you off.
2680 Revision 590.14 2001/12/18 08:24:56 nbryant
2681 more lovely configure tweaks (include paths for db)
2683 Revision 590.13 2001/12/18 06:04:08 ajc
2684 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2685 it was crashing boxen with small stack sizes.
2687 Revision 590.12 2001/12/18 05:54:16 ajc
2688 * Added more load_floorlist() commands to the beginning and end of functions
2689 in the client that manipulate the floor list. This fixes a bug in which
2690 new floors don't show up right away after being created.
2692 Revision 590.11 2001/12/17 08:14:26 nbryant
2693 restored the checks for /usr/include/db3 and /usr/local/include/db3
2694 in configure. there are too many variations on db installation; this is
2697 Revision 590.10 2001/12/17 08:00:45 nbryant
2698 set the pthreads stack size to 128K because FreeBSD's default of 64K
2699 seems too small. fixes crashes under FreeBSD.
2701 Revision 590.9 2001/12/16 00:50:14 error
2702 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2703 commands in logged_in_response().
2705 Revision 590.8 2001/12/14 21:33:18 nbryant
2706 finally changed configure to complain if there's no database driver ;)
2708 Revision 590.7 2001/12/14 08:29:30 error
2709 * Security: trace file is now only readable by owner, since it contains
2710 plain text passwords.
2712 Revision 590.6 2001/12/14 07:04:24 ajc
2713 * Now you can send mail to yourself. Hi from Stu.
2715 Revision 590.5 2001/12/14 06:58:12 ajc
2718 Revision 590.4 2001/12/13 22:36:30 nbryant
2719 make configure search for /usr/local/BerkeleyDB.4.0
2721 Revision 590.3 2001/12/13 22:29:57 nbryant
2722 make it compile with Berkeley DB 4.0.x
2724 Revision 590.2 2001/12/11 21:31:07 nbryant
2725 - test for -ldb3 before -ldb
2727 Revision 590.1 2001/12/11 20:04:41 nbryant
2728 - fix library flags, includes for portability
2729 - malloc.h is deprecated
2730 - fix genstamp, hopefully
2731 - fix size_t *printf handling for portability
2733 Revision 590.0 2001/12/08 03:31:41 ajc
2736 Revision 580.95 2001/12/08 03:30:37 ajc
2737 * Final changes to networking docs for 5.90
2739 Revision 580.94 2001/12/06 05:13:34 ajc
2740 * Added the documentation for room sharing and listserv
2742 Revision 580.93 2001/12/04 05:24:15 ajc
2743 * Added two more bytes to the possible length of shared secrets in networking
2744 due to some legacy support requirements.
2746 Revision 580.92 2001/12/04 05:16:19 ajc
2747 * mime_parser.c: change to memory allocation algorithm ... some badly done
2748 messages were crashing the server
2750 Revision 580.91 2001/12/03 22:48:16 ajc
2751 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2753 Revision 580.90 2001/12/03 17:02:50 ajc
2754 * dynloader.c: fixed improperly done declaration and mallok()
2756 Revision 580.89 2001/12/03 04:28:02 ajc
2757 * mime_parser.c: now uses built-in functions to decode base64 and
2758 quoted-printable attachments, instead of piping data to outboard programs.
2760 Revision 580.88 2001/12/03 02:45:46 ajc
2761 * Began implementing some code to handle multiple recipients (but #define'd
2762 it all out because we're approaching a release)
2764 Revision 580.87 2001/12/03 01:50:17 ajc
2765 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2766 the sender's "Mail>" room.
2768 Revision 580.86 2001/12/02 23:36:24 ajc
2769 * On a new system, set the default new user level to 4 instead of 1.
2771 Revision 580.85 2001/12/02 23:27:01 ajc
2772 * Removed references to the old networker from the documentation. Did not
2773 write any new documentation, so what's there now is kind of sparse.
2775 Revision 580.84 2001/12/02 02:42:55 ajc
2776 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2777 room listings, even for Aides (but it's still gotoable). This will be used
2778 for rooms which hold system configuration and message queues.
2780 Revision 580.83 2001/12/01 19:23:26 ajc
2781 * clientsocket.c: implement socket timeouts for read operations
2783 Revision 580.82 2001/12/01 17:00:23 ajc
2784 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2786 Revision 580.81 2001/12/01 07:18:28 ajc
2787 * Fixed an SMTP delivery problem that was causing certain classes of
2788 transient errors to cause a message to never be delivered.
2790 Revision 580.80 2001/12/01 05:26:01 ajc
2791 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2792 utility/diagnostic functions.
2794 Revision 580.79 2001/11/27 17:08:29 ajc
2795 * When calling an external editor, set the environment variable
2796 WINDOW_TITLE to an appropriate value.
2798 Revision 580.78 2001/11/26 03:27:08 ajc
2799 * new algorithm to load the use table
2801 Revision 580.77 2001/11/17 19:55:08 ajc
2802 * Updated some of the documentation
2804 Revision 580.76 2001/11/16 04:43:12 ajc
2805 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2806 commands are sent out using a single sock_write() call. There are broken
2807 SMTP server implementations that can't handle SMTP commands split across
2808 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2810 Revision 580.75 2001/11/15 04:11:30 ajc
2811 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2812 file format (since we dumbed down the gateway software)
2813 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2814 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2815 if a numeric port number was specified instead of a service name
2817 Revision 580.74 2001/11/14 02:59:01 ajc
2818 * Network run frequency is now a site-definable setting
2820 Revision 580.73 2001/11/13 22:05:23 ajc
2821 * Re-introduced the ability to enter IGnet mail into the system.
2823 Revision 580.72 2001/10/29 22:59:22 ajc
2824 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2826 Revision 580.71 2001/10/29 16:39:54 ajc
2827 * Finished the migratenet utility (finally).
2829 Revision 580.70 2001/10/28 05:18:51 ajc
2830 * migratenet almost finished
2832 Revision 580.69 2001/10/26 04:26:45 ajc
2833 * more work on the net migrator
2835 Revision 580.68 2001/10/23 03:37:33 ajc
2836 * Threw a few more lines of code into migratenet.c
2838 Revision 580.67 2001/10/20 18:10:50 ajc
2839 * migratenet.c: added (not even close to being finished)
2841 Revision 580.66 2001/10/17 21:07:20 nbryant
2842 further format string cleanups (for i686-linux type sizes)
2844 Revision 580.65 2001/10/17 20:41:07 nbryant
2845 - declare *printf format specifiers if gcc detected
2846 - format string fixes (compiles w/o warnings on alpha osf/1)
2848 Revision 580.64 2001/10/17 19:40:38 nbryant
2849 warning fixes and cleanups for 64-bit machines
2851 Revision 580.63 2001/10/16 20:47:37 nbryant
2852 - backed out -export-dynamic, it doesn't do anything and i've found the real
2854 - remove declaration for make_message
2856 Revision 580.62 2001/10/16 19:18:49 nbryant
2857 backed out that compiler detection change for Tru64. it's not incredibly
2858 important and results in broken autoconf macro expansions.
2860 Revision 580.61 2001/10/16 18:36:33 nbryant
2861 reinstate -export-dynamic for citserver in case libtool decides to build
2862 static libraries (why?)
2864 Revision 580.60 2001/10/16 18:21:53 nbryant
2865 add some explanatory text to bootstrap
2867 Revision 580.59 2001/10/16 17:43:53 nbryant
2868 - further configure tweaks for FreeBSD and Tru64 Unix
2869 - updated to latest libtool configure fragment
2870 - there are two functions named make_message. (?) so declare them both
2873 Revision 580.58 2001/10/16 01:48:55 nbryant
2874 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2875 - #ifdef out inline on non-GCC compilers
2877 Revision 580.57 2001/10/15 19:50:50 ajc
2878 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2879 * Post notification in Aide> when the loopzapper catches a message.
2881 Revision 580.56 2001/10/12 22:41:11 ajc
2882 * Wrote the rest of the use table code. Finished except for a bug.
2884 Revision 580.55 2001/10/10 18:35:12 ajc
2885 * Comments & cosmetics for previous update
2887 Revision 580.54 2001/10/10 17:12:54 ajc
2888 * Bugfix for MSG0 command to properly handle multipart/alternative
2890 Revision 580.53 2001/10/06 21:32:29 ajc
2891 * Finished the concurrency check for network polling. (Now works both for
2892 polling and being polled. Severe UUCP deja vu.)
2894 Revision 580.52 2001/10/06 20:28:06 ajc
2895 * Began implementing some concurrency stuff for the networker
2897 Revision 580.51 2001/10/06 19:51:47 ajc
2898 * Stripped the build of obsolete parts of the old networker no longer in use.
2900 Revision 580.50 2001/10/03 20:05:50 ajc
2901 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2902 side. (No changes required other than advertising the extension.)
2904 Revision 580.49 2001/10/03 03:15:16 ajc
2905 * Implemented BOUNCE BOUNCE BOUNCE
2907 Revision 580.48 2001/10/02 03:04:30 ajc
2908 * Allow non-Aides to terminate sessions belonging to them
2910 Revision 580.47 2001/09/24 18:55:13 ajc
2911 * Completed migrating the "netpoll" utility into the serv_network module.
2912 Removed this utility.
2914 Revision 580.46 2001/09/21 20:58:25 nbryant
2915 support different log_archive prototype in DB versions prior to 3.3
2917 Revision 580.45 2001/09/20 04:17:10 ajc
2918 * Inbound network authentication working. Fixed a bug in the split-horizon
2919 algorithm. Still need to move the 'netpoll' command into the server.
2921 Revision 580.44 2001/09/18 04:05:04 ajc
2922 * Added host/IP and port to node config (client side only)
2924 Revision 580.43 2001/09/17 23:55:45 ajc
2925 * Support for IGnet routing (not tested)
2927 Revision 580.42 2001/09/16 05:44:51 ajc
2928 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2929 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2931 Revision 580.41 2001/09/09 16:19:29 error
2932 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2934 Revision 580.40 2001/09/09 03:19:38 ajc
2935 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2936 says it's ok to do so.
2938 Revision 580.39 2001/09/08 18:58:38 ajc
2939 * More changes to the new networker. Added client command for room sharing.
2941 Revision 580.38 2001/09/07 04:05:27 ajc
2942 * You guessed it: still more code for the new networker.
2944 Revision 580.37 2001/09/06 05:47:29 nbryant
2945 check for /usr/include/db3 (for RedHat 6.2; others?)
2947 Revision 580.36 2001/09/06 05:23:14 nbryant
2948 #include fix for glibc 2.1.3
2950 Revision 580.35 2001/09/06 04:02:34 ajc
2951 * A few more updates to the networker
2953 Revision 580.34 2001/09/06 03:32:41 nbryant
2954 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2955 set up properly for all platforms now.
2957 Revision 580.33 2001/09/06 02:55:27 nbryant
2960 Revision 580.32 2001/09/06 02:49:22 ajc
2961 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2962 the user hits <C>ontinue (bug reported by Stu Mark)
2964 Revision 580.31 2001/09/06 01:26:39 nbryant
2965 - port to Cygwin (DLL support, etc.)
2966 - don't build SMTP module if there's no resolver library (eg on Windows)
2968 Revision 580.30 2001/09/06 00:54:01 nbryant
2969 updated to libtool 1.4.1 and automake 1.5
2971 Revision 580.29 2001/08/29 02:51:25 ajc
2972 * More work on the new networker.
2974 Revision 580.28 2001/08/25 05:04:57 ajc
2975 * Worked a little more on the in-server replacement for netproc
2977 Revision 580.27 2001/08/22 04:18:17 ajc
2978 * Realized that there was lots of similarly broken code in
2979 process_rfc822_addr(). Wrote two new utility functions in tools.c
2980 stripout() and stripallbut() and used them where appropriate. This should
2981 take care of all possible infinite loops.
2983 Revision 580.26 2001/08/22 03:43:11 ajc
2984 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2985 server to jump into an endless loop when an e-mail address contained
2986 unbalanced angle brackets.
2988 Revision 580.25 2001/08/15 04:26:02 ajc
2989 * Added split horizon and delete-after-spool to the new networker
2991 Revision 580.24 2001/08/14 02:41:57 ajc
2992 * Began the migration of netproc into part of the serv_network.c module instead
2993 of a standalone program.
2995 Revision 580.23 2001/08/11 22:35:40 nbryant
2996 updated citadel-with-berkeley-db.txt.
2997 - updated build instructions
2998 - improved backup procedures to be safer and more space-efficient.
3000 Revision 580.22 2001/08/11 19:18:41 ajc
3001 * Realized that I am stupid and started implementing server commands to load
3002 and save network configurations, when I had already lovingly implemented the
3003 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3004 in the Local System Configuration> room. Ripped the newer crap out.
3005 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3007 Revision 580.21 2001/08/11 03:51:56 ajc
3008 * Removed the idle timer from the client. Dialup is dead.
3010 Revision 580.20 2001/08/06 21:33:29 nbryant
3011 made the client fall back on port 504 if there's no /etc/services entry
3013 Revision 580.19 2001/08/05 23:54:14 ajc
3014 * prep for new network node infrastructure
3016 Revision 580.18 2001/08/03 16:53:21 ajc
3017 * Added some more "break" statements to the main switch..case loop in
3018 citadel.c where they were needed.
3020 Revision 580.17 2001/08/03 16:43:53 ajc
3021 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3022 return code as a warning instead of an error worthy of aborting the server.
3023 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3025 Revision 580.16 2001/07/30 03:46:14 nbryant
3026 made ForEachUser use a read-only cursor, too. there is now only one piece of
3027 code in Citadel proper (not the database driver) that needs transactions.
3028 that's check_ref_counts; in other words it's the only thing standing in the way
3029 of a clean implementation of retryable transactions.
3031 Revision 580.15 2001/07/29 22:24:04 nbryant
3032 - added a new function to the database interface, cdb_close_cursor(). always
3033 call this when you're finished with a traversal but didn't bother reading all
3036 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3037 no longer needed because of the read-only cursor support.
3039 Revision 580.14 2001/07/29 20:56:09 nbryant
3040 change ForEachRoom to use read-only cursors by default. it can be overridden to
3041 still use read/write cursors by doing:
3043 cdb_begin_transaction();
3045 cdb_end_transaction();
3047 the only place I found where it appears necessary to do so is check_ref_counts,
3048 so this checkin affects that function too.
3050 Revision 580.13 2001/07/29 20:06:33 nbryant
3051 generate symlinks to .libs in modules directory
3053 Revision 580.12 2001/07/28 00:02:50 nbryant
3054 implemented read-only cursors. one of the advantages to these is that
3055 transactions can be avoided; a cursor operation that occurs within a
3056 transaction will often acquire a read lock on every single database page. in
3057 general, the Sleepycat documentation recommends avoiding transaction-protected
3058 read-only operations where practical. read/modify/write operations can still
3059 be transaction protected, of course.
3061 to use a read-only cursor, call cdb_rewind without a previous call to
3062 cdb_begin_transaction. the DB driver will notice this and prevent the current
3063 thread from modifying data or starting a transaction until the cursor is
3066 Revision 580.11 2001/07/27 20:45:44 nbryant
3067 libtool has matured a lot since the last time i looked at it (years ago)
3068 so we now use it to handle the details of building shared libraries and
3069 the linker flags for the main executable.
3071 in theory this should bring a lot more portability to the dynloader
3072 subsystem and enable us to do things like transparently detect GNU vs Sun
3073 linkers on solaris, for example
3075 Revision 580.10 2001/07/27 03:29:04 nbryant
3076 missed one thing in the autoconf move
3078 Revision 580.9 2001/07/27 02:57:43 nbryant
3079 support one cursor per database rather than one global cursor
3081 Revision 580.8 2001/07/27 01:32:07 nbryant
3082 remove the automatic transaction demarcation on singleton read operations
3084 Revision 580.7 2001/07/26 21:43:46 nbryant
3085 - move to autoconf 2.52
3086 - random warning fix
3089 Revision 580.6 2001/07/24 13:17:54 ajc
3090 * New UI for mailing list setup
3091 * rooms.c: code cleanup
3094 Revision 580.5 2001/07/20 23:48:23 nbryant
3095 fix build on solaris, check default install location for db 3.2, and silence
3098 Revision 580.4 2001/07/16 14:24:30 ajc
3099 * Silly cosmetic change to keep the wholist ordered by ascending session number
3101 Revision 580.3 2001/07/13 00:01:36 ajc
3102 * Shuffled around some of the housekeeping loop code
3104 Revision 580.2 2001/07/11 17:01:10 ajc
3105 * database_sleepycat.c: small changes to log messages
3107 Revision 580.1 2001/07/11 04:35:40 nbryant
3108 moved dret initialization in cdb_fetch, just in case
3110 Revision 580.0 2001/07/03 03:07:06 ajc
3113 Revision 573.143 2001/07/03 03:06:50 ajc
3114 * Last minute doco update for 5.80
3116 Revision 573.142 2001/07/01 15:44:32 nbryant
3117 configure.in: check for Berkeley DB first.
3119 Revision 573.141 2001/06/27 23:34:30 ajc
3120 * Added some verbage to messages/roomaccess to placate a user who keeps
3121 bitching about privacy policy.
3123 Revision 573.140 2001/06/19 03:41:04 ajc
3124 * Ooops... last_cull needs to be declared static
3126 Revision 573.139 2001/06/19 03:33:19 ajc
3127 * imap_fetch.c: download MIME parts without decoding first. We like that.
3128 * database_sleepycat.c: added automatic culling of log files which have not
3129 been written to in five days.
3131 Revision 573.138 2001/06/17 19:42:23 nbryant
3132 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3134 Revision 573.137 2001/06/07 03:28:37 ajc
3135 * More tweaks to the MIME parser
3137 Revision 573.136 2001/06/06 15:44:37 ajc
3138 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3139 ensure that 000 termination string appears on a line by itself.
3141 Revision 573.135 2001/06/06 04:22:25 ajc
3142 * Moved memreadline() to tools.c
3143 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3144 into an active loop when encountering badly formed headers
3146 Revision 573.134 2001/05/27 05:23:03 ajc
3147 * Added a "no new messages" response in the client, displayed when a read
3148 command turns up a zero message count.
3150 Revision 573.133 2001/05/18 20:12:09 ajc
3151 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3152 boundary was the very last line of the message.
3153 * serv_smtp.c: toned down some of the command response verbage.
3155 Revision 573.132 2001/04/28 04:42:55 ajc
3156 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3157 of going into a release cycle soon.
3159 Revision 573.130 2001/04/26 03:31:00 ajc
3160 * Finished the implementation of per-message seen/unseen logic, both in the
3161 server proper and in IMAP. Citadel protocol uses new "seen" command.
3163 Revision 573.129 2001/04/21 04:55:51 ajc
3164 * Began implementation of per-message seen/unseen attribute
3166 Revision 573.128 2001/04/20 03:39:54 ajc
3167 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3169 Revision 573.127 2001/04/17 00:35:19 cough
3170 * Modified rooms.c in the client so that it would allow inviting into
3171 public rooms. This is important since there is now a V_LOCKOUT
3172 flag which prevents users who have been kicked from rejoining
3173 a room unless/until you invite them back in.
3175 Revision 573.126 2001/04/16 19:21:14 cough
3176 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3177 rooms without knowing the password.
3179 Revision 573.125 2001/04/14 04:26:44 ajc
3180 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3183 Revision 573.124 2001/04/10 01:04:10 ajc
3184 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3185 that is corrupting the memory.
3187 Revision 573.123 2001/04/03 00:47:23 ajc
3188 * Began implementing IMAP APPEND
3190 Revision 573.122 2001/04/01 22:05:44 cough
3191 * *Actually* fixed a botched ChangeLog entry.
3193 Revision 573.121 2001/04/01 22:04:28 cough
3194 * Fixed a botched ChangeLog entry.
3196 Revision 573.120 2001/04/01 22:03:10 cough
3197 * Changed two fclose()s to pclose()s.
3199 Revision 573.119 2001/03/25 11:52:36 error
3200 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3201 RFC-compliant error messages.
3203 Revision 573.118 2001/03/21 05:47:49 ajc
3204 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3206 Revision 573.117 2001/03/20 01:33:55 ajc
3207 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3210 Revision 573.116 2001/03/13 17:19:33 ajc
3211 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3213 Revision 573.115 2001/03/12 01:27:42 ajc
3214 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3216 Revision 573.114 2001/03/11 23:00:29 ajc
3217 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3219 Revision 573.113 2001/03/11 22:09:20 ajc
3220 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3222 Revision 573.112 2001/03/11 20:06:53 ajc
3223 * Fixed bug that created incorrect roomnames when sending pages
3225 Revision 573.111 2001/03/11 19:23:32 ajc
3226 * IMAP DELETE command ... also split up access control for room delete cmds
3228 Revision 573.110 2001/03/10 17:29:07 ajc
3229 * Implement proper access control for deleting messages from IMAP
3231 Revision 573.109 2001/03/07 04:02:27 ajc
3232 * Fixed some small IMAP bugs
3234 Revision 573.108 2001/03/06 04:44:00 ajc
3235 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3237 Revision 573.107 2001/03/06 03:31:58 nbryant
3238 database-related cleanups and paranoia tests;
3239 fixed a transaction-leak/deadlock problem in cdb_delete;
3240 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3242 Revision 573.106 2001/03/05 04:59:31 ajc
3245 Revision 573.105 2001/03/04 23:49:41 ajc
3246 * IMAP EXPUNGE responses -should- be correct now
3248 Revision 573.94 2001/02/20 00:02:56 ajc
3249 * IMAP: implemented the STATUS command (sort of).
3251 Revision 573.93 2001/02/19 22:24:41 ajc
3252 * IMAP server: added untagged, unsolicited server messages for newly arrived
3253 messages, and messages expunged by another session.
3255 Revision 573.92 2001/02/17 05:53:35 ajc
3256 * Repaired the creation of page log rooms in the wrong namespace when the
3257 recipient does not yet have his/her log room created.
3258 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3259 purge and the next to delete them. Works better in transactionland.
3261 Revision 573.91 2001/02/14 08:11:27 error
3262 * citadel.rc: added RCS ID (it's about time!)
3264 Revision 573.90 2001/02/14 04:23:54 ajc
3265 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3266 This was causing some clients (such as Pine) to lock up.
3268 Revision 573.89 2001/02/13 04:06:14 ajc
3269 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3270 BODY[n] data items. I think. So much protocol crud, so little time...
3272 Revision 573.88 2001/02/13 01:18:44 ajc
3275 Revision 573.87 2001/02/12 04:31:34 ajc
3276 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3278 Revision 573.86 2001/02/08 04:45:58 ajc
3279 * Fixed namespace problems resulting from the automatic namespece prefixing
3280 added to create_room(). Also added the ability to specify "create a mailbox
3281 but I've already supplied the namespace prefix" for situations where the
3282 namespace isn't that of the logged in user.
3283 * Made the POP3 server response messages slightly less humorous
3285 Revision 573.85 2001/02/06 04:44:12 ajc
3286 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3288 Revision 573.84 2001/02/06 02:09:38 ajc
3289 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3290 Internet users now outnumber dialup users 100 to 0.
3291 * room_ops.c: added a really_create option to create_room(). Also moved the
3292 generation of personal namespace into that function. MODULE OWNERS PLEASE
3293 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3294 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3295 * serv_imap.c: finished the CREATE command (finally)
3297 Revision 573.83 2001/02/05 05:20:22 ajc
3298 * Made some changes to functions which translate between Citadel room names
3299 and IMAP folder names. They're still buggy.
3301 Revision 573.82 2001/02/04 23:17:28 ajc
3302 * Implemented the IMAP CREATE command
3304 Revision 573.81 2001/02/04 02:40:07 ajc
3305 * more imap. imap sucks. die crispin die.
3307 Revision 573.80 2001/02/03 10:02:12 error
3308 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3309 text/x-calendar or text/calendar; abort saving if not
3311 Revision 573.79 2001/02/03 09:30:46 error
3312 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3314 Revision 573.78 2001/02/03 08:21:00 error
3315 * serv_ical.c and serv_ical.h added; skeleton code for now
3317 Revision 573.77 2001/02/02 20:18:18 ajc
3318 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3319 instead of cdb_store. Useful to know which function failed...
3321 Revision 573.76 2001/02/01 04:08:03 ajc
3322 * IMAP minor change to mailbox name output
3323 * Increased size of buffer in lprintf()
3325 Revision 573.75 2001/01/28 09:50:02 error
3326 * sysdep.c: lprintf() now generates timestamps
3328 Revision 573.74 2001/01/28 07:35:04 error
3329 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3331 Revision 573.73 2001/01/16 04:03:13 ajc
3332 * yeesh ... more on the IMAP BODYSTRUCTURE
3334 Revision 573.72 2001/01/16 01:51:12 ajc
3335 * imap bodystructure
3337 Revision 573.71 2001/01/16 00:46:40 ajc
3338 * Changed the MIME parser API *again* because we now need the ability to
3339 supply callback functions to be executed before and/or after parsing a
3340 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3342 Revision 573.70 2001/01/15 23:59:26 ajc
3343 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3345 Revision 573.68 2001/01/15 20:34:04 ajc
3346 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3347 into thinking that mail messages are newsgroup messages instead. When we
3348 add NNTP support back into Citadel we'll have to add code to only output
3349 this field when appropriate.
3351 Revision 573.67 2001/01/15 16:30:31 ajc
3352 * temporary implementation of 901 asynchronous express messages
3354 Revision 573.66 2001/01/14 14:55:39 ajc
3355 * Changed the format of <.W>holist <L>ong
3357 Revision 573.65 2001/01/13 06:40:26 nbryant
3358 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3359 which should now be considered closed.
3361 Revision 573.64 2001/01/13 06:12:15 ajc
3362 * Added the ASYN command
3364 Revision 573.63 2001/01/12 22:05:46 ajc
3365 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3366 reads a list containing stealth mode sessions.
3368 Revision 573.62 2001/01/09 05:39:45 ajc
3369 * Merged in code from the TRANSACTIONS branch for testing.
3371 Revision 573.61 2000/12/30 06:17:17 ajc
3372 * Still more work on IMAP. Damn this is tedious.
3374 Revision 573.60 2000/12/30 04:55:05 ajc
3375 * more buffer size stuff
3377 Revision 573.59 2000/12/27 20:19:51 ajc
3378 * The size constant "256" which shows up everywhere as a buffer size has now
3379 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3380 we need 1024 byte buffers for most Internet protocols.
3382 Revision 573.58 2000/12/27 05:09:58 ajc
3383 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3385 Revision 573.57 2000/12/26 03:46:50 ajc
3388 Revision 573.56 2000/12/25 22:50:43 ajc
3389 * Added an API function to extract and unfold specific RFC822 fields.
3390 * imap-->fetch-->envelope-->in-reply-to now works
3391 * More robust checking and reporting of temp file errors in the client
3393 Revision 573.55 2000/12/25 20:43:24 ajc
3394 * imap_fetch.c: added support for fetch-->envelope-->from
3396 Revision 573.54 2000/12/20 04:09:24 ajc
3397 * A few memory handling fixes to netproc.
3399 Revision 573.53 2000/12/20 01:57:37 ajc
3400 * netproc.c: added bounds check to fpgetfield()
3402 Revision 573.52 2000/12/19 20:41:55 ajc
3403 * Fixed generation of unique file names for network uploads etc.
3405 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3406 remove extraneous transaction around dynamic module initializations. this will
3407 fix the crash on database creation.
3409 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3410 clean: also remove parsedate.c
3412 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3413 require transactional cursors
3415 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3416 release any stale db handles at the end of a server command
3417 (unfinished transactions will be aborted to annoy lazy programmers)
3419 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3420 set sched_yield as sleepycat's yield function. this should improve locking
3423 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3424 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3426 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3427 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3430 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3431 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3432 this should make things significantly more scaleable.
3434 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3435 reworked shutdown sequence to wait for worker threads to terminate before
3436 checkpointing and closing databases. it is no longer safe to call
3437 master_cleanup() directly to force a shutdown; instead, just set
3438 time_to_die to a nonzero value
3440 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3441 added deadlock detection and cleaned up messages
3443 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3444 created TRANSACTIONS branch
3445 track cursor and transaction id's in thread-specific data
3447 Revision 573.51 2000/12/14 18:36:34 ajc
3448 * Fixed the "users not in chat" wholist display
3450 Revision 573.50 2000/12/12 18:06:46 ajc
3451 * Removed the transaction stuff (but left the log in). It wasn't working.
3453 Revision 573.49 2000/12/12 06:19:55 ajc
3454 * Stabilize, dammit!!
3456 Revision 573.48 2000/12/12 04:20:03 ajc
3457 * Made the transaction open/close a global thing, in a frantic attempt to get
3458 Uncensored to stop crashing. More fixes on the way...
3460 Revision 573.47 2000/12/11 06:08:41 ajc
3461 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3462 timer event, and check_sched_shutdown() to the end of the worker thread
3463 loop. Seems to have improved reliability (but why?)
3465 Revision 573.46 2000/12/11 03:22:11 ajc
3466 * Added server-side REQT command to issue client termination requests
3468 Revision 573.45 2000/12/11 02:19:26 ajc
3469 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3470 client log off. (The server doesn't support sending that flag yet, though)
3472 Revision 573.44 2000/12/09 06:20:06 ajc
3473 * A few final touches to the Sleepycat DB back-end
3475 Revision 573.43 2000/12/08 17:06:33 ajc
3476 * Wrap txn_begin and txn_end in S_DATABASE mutex
3478 Revision 573.42 2000/12/07 20:21:39 ajc
3479 * begin/end transaction in master_startup()
3481 Revision 573.41 2000/12/07 16:59:02 nbryant
3482 added --with-db and --with-gdbm options to configure
3484 Revision 573.40 2000/12/07 04:50:33 ajc
3485 * Wrap housekeeper and timer events in transaction open/close functions
3486 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3487 (runs each minute, but actually limited by the parameters of the function)
3489 Revision 573.39 2000/12/06 04:44:36 ajc
3490 * Changed netproc to keep the use table in a flat file instead of a database
3492 Revision 573.38 2000/12/05 05:32:58 ajc
3493 * Added support for non-USA country identities in vCard and registration
3494 * User edit now asks whether it should prompt to change the password
3496 Revision 573.37 2000/12/03 04:12:21 ajc
3497 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3499 Revision 573.36 2000/11/30 03:23:17 ajc
3500 * Got the Sleepycat DB back end working, by opening the databases in a non
3501 shared, non threaded mode, and using Citadel's locking to serialize access.
3503 Revision 573.35 2000/11/29 05:00:02 ajc
3504 * I think the db stuff is ok, but my db library is fux0red...
3506 Revision 573.34 2000/11/27 14:12:09 error
3507 * commands.c: fixups to print_express() to make external command not print
3508 extraneous stuff to the terminal and make the displayed message consistent
3510 Revision 573.33 2000/11/27 10:41:14 error
3511 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3513 Revision 573.32 2000/11/27 10:29:59 error
3514 * serv_chat.c: fix send_express_message() to include timestamps
3516 Revision 573.31 2000/11/27 03:44:27 ajc
3517 * Initial checkin of database_sleepycat.c (doesn't work yet)
3519 Revision 573.30 2000/11/26 05:24:22 ajc
3520 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3521 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3522 * imap_fetch.c: used the above function to do all output pre-loaded
3524 Revision 573.29 2000/11/25 09:36:18 error
3525 * Added a bit of detail to syslog entries; now shows session id attached to
3526 client, hostname, and username, and time the session ended.
3528 Revision 573.28 2000/11/25 06:17:06 ajc
3529 * Minor IMAP tweaks. It still doesn't work. :(
3531 Revision 573.27 2000/11/23 07:22:21 error
3532 * citadel.spec: update version number
3534 Revision 573.26 2000/11/21 11:12:56 error
3535 * domain.h: changed the HP/UX compatibility code to use defines from
3536 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3538 Revision 573.25 2000/11/12 04:20:49 ajc
3539 * Optimized server side input of message text
3541 Revision 573.24 2000/11/10 03:55:06 ajc
3542 * Ford's Fix for Faster Functionality (save position during reply)
3544 Revision 573.23 2000/11/09 04:48:50 ajc
3545 * tools.c: striplt() strips all whitespace, not just spaces
3547 Revision 573.22 2000/11/07 20:47:21 ajc
3548 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3550 Revision 573.21 2000/11/07 15:54:53 ajc
3551 * xx FETCH n:n BODY[pn.MIME] now works
3553 Revision 573.20 2000/11/06 05:10:01 ajc
3554 * Changed the mime_parser() API (again) to allow "don't decode" mode
3556 Revision 573.19 2000/10/29 18:11:07 ajc
3557 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3559 Revision 573.18 2000/10/28 14:14:19 error
3560 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3561 it actually makes sense to do it that way...
3563 Revision 573.17 2000/10/25 21:37:09 ajc
3564 * Implemented the AUTHENTICATE LOGIN command in IMAP
3566 Revision 573.16 2000/10/25 19:20:37 ajc
3567 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3569 Revision 573.15 2000/10/24 20:39:59 ajc
3570 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3572 Revision 573.14 2000/10/23 20:26:51 error
3573 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3575 Revision 573.13 2000/10/11 23:03:44 error
3576 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3577 $PAGER nor less is available.
3579 Revision 573.12 2000/10/11 22:55:25 error
3580 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3581 displayed at login are in color
3583 Revision 573.11 2000/10/11 22:47:51 error
3584 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3586 Revision 573.10 2000/10/10 19:18:12 ajc
3587 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3589 Revision 573.9 2000/10/06 03:31:55 ajc
3590 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3592 Revision 573.8 2000/10/05 22:23:16 ajc
3593 * Slowly and painfully writing IMAP support
3595 Revision 573.7 2000/10/04 22:39:06 ajc
3596 * Added skeleton versions of the LIST and LSUB commands to the imap server
3598 Revision 573.6 2000/10/04 17:48:21 ajc
3599 * Allow Aides to zap rooms (site configurable setting)
3601 Revision 573.5 2000/10/03 01:45:00 ajc
3602 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3603 global page log room to be disabled (answer "no" to set the log room to a
3606 Revision 573.4 2000/09/28 10:27:38 error
3607 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3609 Revision 573.3 2000/09/24 22:01:45 ajc
3610 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3612 Revision 573.2 2000/09/21 04:16:44 ajc
3613 * Fixed logged_in_response() so it only displays responses during Citadel
3614 protocol sessions. (This was affecting POP etc.)
3616 Revision 573.1 2000/09/11 22:05:04 ajc
3617 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3618 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3619 this time because it has to run as root.
3621 Revision 573.0 2000/09/05 18:35:22 ajc
3622 * Tagged everything for version 5.73 release
3624 Revision 572.39 2000/09/04 03:59:15 ajc
3626 ----------------------------
3628 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3629 Added HP/UX linker flag for dynamic modules to work
3630 ----------------------------
3632 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3633 Changed to use integer macros from typesize.h for specific bit widths
3634 ----------------------------
3636 Revision 572.38 2000/09/01 20:17:08 ajc
3637 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3639 Revision 572.37 2000/09/01 17:31:47 ajc
3640 * Fixed oopseth in control.c that might call fileno(NULL)
3642 Revision 572.36 2000/09/01 13:37:16 ajc
3643 * control.c: chown citadel.control to bbsuid when opening/creating as root
3645 Revision 572.35 2000/09/01 03:55:44 ajc
3646 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3648 Revision 572.34 2000/09/01 03:43:09 ajc
3649 * Added 'author' command-line arg to aidepost. Closes enhancement request
3651 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3652 unix domain socket bug is fixed, it's ok if these binds fail.
3654 Revision 572.33 2000/08/31 23:02:15 ajc
3655 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3656 always at least 5. Zero-length queues can cause connection lockups.
3658 Revision 572.32 2000/08/31 21:32:44 ajc
3659 * Still trying to fix a socket connect bug
3661 Revision 572.31 2000/08/31 16:37:08 ajc
3662 * docs/import-export.txt: added.
3664 Revision 572.30 2000/08/28 19:51:51 ajc
3665 * messages.c: cosmetic cleanup (coding convention and comments)
3667 Revision 572.29 2000/08/26 20:23:18 ajc
3668 * Finished up the back end code for mailing list sends. Sends now work!
3670 Revision 572.28 2000/08/24 02:48:18 ajc
3671 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3673 Revision 572.27 2000/08/22 02:31:47 ajc
3674 * nonce (for APOP-style auth) is now generated when a context is created
3675 instead of during protocol greeting functions.
3676 * Moved Citadel protocol nonce output from greeting to INFO
3678 Revision 572.26 2000/08/18 21:09:36 ajc
3679 * Added a little more mailing list code to serv_network.c
3681 Revision 572.25 2000/08/10 04:36:25 ajc
3682 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3683 client protocol to get out of sync in certain conditions.
3685 Revision 572.24 2000/08/10 02:42:13 ajc
3686 * Changed all the "200 ok" responses to more descriptive strings
3687 * Added a *temporary* protocol sync check. Remove this!
3689 Revision 572.23 2000/08/09 17:14:34 ajc
3690 msgbase.c: fixed a bug in
3691 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3692 causing the <R>eply function to fail on names with whitespace in
3693 certain parts of the string. This closes Bug #56.
3695 Revision 572.22 2000/08/05 04:24:00 ajc
3696 * Added [idle] to client wholist display for sessions idle >15 minutes
3697 * Added a generic "void *userdata" field to CtdlForEachMessage()
3698 * More prep for mailing list handling in the server
3700 Revision 572.21 2000/07/30 04:36:12 ajc
3701 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3702 for the network overhaul.
3704 Revision 572.20 2000/07/29 05:29:19 ajc
3705 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3706 names (to Aides only) as additional fields rather than an extra line of
3708 * Changed the client to display new RWHO fields, in the "long" wholist only.
3709 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3710 be activated manually.
3712 Revision 572.19 2000/07/24 00:39:13 ajc
3713 * Fixed a path problem when calling netmailer from mailinglist.c
3715 Revision 572.18 2000/07/22 03:44:17 ajc
3716 * Prepared infrastructure for the networker rewrite
3718 Revision 572.17 2000/07/17 02:38:08 ajc
3719 * Completed serv_vandelay.c (importer/exporter module)
3720 * sendcommand.c: fix behavior of SEND_LISTING mode
3721 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3723 Revision 572.16 2000/07/14 03:06:55 ajc
3724 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3726 Revision 572.15 2000/07/10 23:36:08 ajc
3727 * Another attempt to fix the crashy crashy bug in serv_vcard
3728 * Did more work on the Art Vandelay module
3729 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3731 Revision 572.14 2000/07/10 04:01:12 ajc
3732 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3734 Revision 572.13 2000/07/09 02:47:40 ajc
3735 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3737 Revision 572.12 2000/07/09 02:27:02 ajc
3738 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3739 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3740 which sets the global variable 'sigcaught' if either key was pressed.
3741 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3742 This closes Bug #18.
3744 Revision 572.11 2000/07/06 20:26:36 ajc
3745 * updated .Help SUMMARY
3747 Revision 572.10 2000/07/04 20:02:46 ajc
3748 * Fixed potential crashy crashy bug in serv_vcard.c
3750 Revision 572.9 2000/06/28 03:42:56 ajc
3751 * Changed the comments at the beginning of each file to a consistent format
3752 * Improved the parameterization of commands in the IMAP module
3754 Revision 572.8 2000/06/27 01:27:13 ajc
3755 * Coupla very small changes to get on the road to IMAP support
3757 Revision 572.7 2000/06/22 21:41:48 ajc
3758 * Made the ICQ stuff far more reliable ... by removing it!
3760 Revision 572.6 2000/06/21 03:46:20 ajc
3761 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3763 Revision 572.5 2000/06/15 20:15:52 ajc
3764 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3766 Revision 572.4 2000/06/04 02:30:56 ajc
3767 * CtdlForEachMessage() now returns the number of messages processed. It also
3768 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3769 for determining whether the specified message actually exists in a room).
3770 * Completed the server side of the moderation system (serv_moderate.c module
3771 which implements the MMOD command)
3773 Revision 572.3 2000/06/03 05:47:57 ajc
3774 * Replaced most of the very repetitive and very redundant access level checks
3775 in most commands with a single API call: CtdlAccessCheck()
3776 * serv_moderate.c: added (not finished)
3778 Revision 572.2 2000/06/02 03:38:50 ajc
3779 * Bind unix socket prior to TCP socket for citadel protocol
3780 * Fixed bug in sendcommand.c which was causing it to crash on attach
3782 Revision 572.1 2000/05/26 19:27:51 ajc
3783 * Changed some of the rev-level sensitive stuff to look at the actual version
3784 of Citadel running, not the last version with which we ran setup
3785 * Added a moderation system. Default filter level for new users is in the
3786 config file. Per-user setting is in usersupp. Moderation level of each
3787 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3788 working. Moderate message up/down commands are not here yet. See
3789 techdoc/moderation.txt for more info.
3791 Revision 572.0 2000/05/23 02:09:30 ajc
3792 * Updated docs and tagged everything for the 5.72 release
3794 Revision 571.7 2000/05/20 23:28:20 ajc
3795 * Fixed bug in client API that was causing netproc to crash
3797 Revision 571.6 2000/05/15 00:05:19 ajc
3798 * Double the retry interval for SMTP deliveries after each failed attempt.
3800 Revision 571.5 2000/05/11 03:08:47 ajc
3801 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3802 completes, allowing multiple messages in one session. Closes bug #58.
3804 Revision 571.4 2000/04/24 03:36:43 ajc
3805 * Removed references to strucmp() and struncmp(), replaced them with
3806 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3807 set up the config script to figure out whether they need to be compiled
3808 in. Also moved them to tools.h
3809 * Wrote a password manager for the client
3811 Revision 571.3 2000/04/19 03:17:10 ajc
3812 * Don't ever expire the Local System Configuration> room
3814 Revision 571.2 2000/04/16 19:03:47 ajc
3815 * Minor changes to avoid host lookup for local clients
3817 Revision 571.1 2000/04/15 19:55:52 ajc
3818 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3820 Revision 571.0 2000/04/13 02:43:24 ajc
3821 * Fixed a problem that crashed the client during <G>oto commands if a room
3822 existed with a name more than 32 characters (thanks to Magus for reporting
3824 * Tagged everything and updated docs for the 5.71 release
3826 Revision 570.18 2000/04/10 01:47:22 ajc
3827 * More paginator changes. Shuffled code around, added pagination to a bunch
3828 of other functions, and replaced the old, cumbersome pagination with the
3829 new, easy, API-based one in everything except message output.
3831 Revision 570.17 2000/04/09 17:51:18 ajc
3832 * Added pprintf() (paginated version of printf) to the client-side API. Now
3833 any client side function can be paginated simply by changing all of the
3834 printf's to pprintf's. I've already done this for the user list and wholist
3835 (removing the old style pagination) and for "read directory."
3837 Revision 570.16 2000/04/08 04:52:48 ajc
3838 * Another minor stoopid little time display fix
3840 Revision 570.15 2000/04/08 03:58:12 nbryant
3841 * backed out the previous changes since they didn't look good on some
3842 xterms with a blue bold mode. just set the background color to black
3843 instead. this makes black-on-white terminals actually readable, if not
3844 particularly good looking.
3846 Revision 570.14 2000/04/08 01:36:30 nbryant
3847 * citadel.c, commands.c: comment out cls() as this wasn't called if
3848 ansi_color=user anyway, and we have no way of knowing whether the user's
3849 terminal does background color erase, which was the reason for adding this
3850 in the first place. with the recent changes to color(), the display will get
3851 screwed up if they *do* have background color erase. perhaps this is a job
3854 Revision 570.13 2000/04/08 00:37:42 nbryant
3855 * commands.c: fix color support for black-on-white color terminals such as
3856 CDE's dtterm. this just avoids white-on-white text; some color combinations
3857 such as yellow-on-white still aren't very legible due to contrast. There's
3858 not much I can think to do about that without affecting the look on the
3859 white-on-black terminals which probably account for most users.
3861 Revision 570.12 2000/04/07 20:22:34 ajc
3862 * Fixed am/pm bug in time display
3864 Revision 570.11 2000/04/07 19:22:45 ajc
3865 * For services disabled by setting port number to -1, administratively skip
3866 the bind instead of just allowing it to fail.
3868 Revision 570.10 2000/03/31 04:31:02 ajc
3869 * Quick fix to 'stats' utility to purge records with bogus timestamps
3871 Revision 570.9 2000/03/31 02:10:52 ajc
3872 * Caved in to pressure and enabled <R>eply in public rooms.
3874 Revision 570.8 2000/03/28 03:55:53 ajc
3875 * Modified <.RU> to allow search for partial match
3877 Revision 570.7 2000/03/27 03:08:19 ajc
3878 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3879 specify 'any MIME type'.
3881 Revision 570.6 2000/03/27 01:14:08 nbryant
3882 * Makefile.in: generate parsedate.c automatically
3883 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3885 * parsedate.c: removed from CVS
3886 * parsedate.y: added #include <stdlib.h> so it builds with bison
3888 Revision 570.5 2000/03/27 00:46:10 nbryant
3889 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3890 type of issues lurking in the shadows.
3892 Revision 570.4 2000/03/25 18:29:58 nbryant
3893 changed my email address
3895 Revision 570.3 2000/03/23 02:41:50 ajc
3896 *** empty log message ***
3898 Revision 570.2 2000/03/21 03:23:24 ajc
3899 * Experimental new linebreak mode
3901 Revision 570.1 2000/03/20 14:43:19 ajc
3902 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3904 Revision 570.0 2000/03/19 23:42:34 ajc
3905 * This is the official 5.70 release.
3907 Revision 1.494 2000/03/19 23:04:08 ajc
3908 * Small cosmetic change to date/time output
3910 Revision 1.493 2000/03/19 05:02:39 ajc
3911 * SMTP hacks to deal with AOL braindamage
3913 Revision 1.492 2000/03/18 18:18:04 ajc
3914 * Support multiline responses from SMTP servers when sending mail
3916 Revision 1.491 2000/03/17 16:26:57 ajc
3917 * Set up a private "Sent/Received Pages" room for each user
3919 Revision 1.490 2000/03/17 04:11:24 ajc
3920 * Moved bio-related commands out to a loadable module
3922 Revision 1.489 2000/03/16 17:58:54 smw
3923 Created a docs directory.
3924 Moved install.txt to docs.
3925 Added inetmailsetup.txt (BBS server side e-mail)
3926 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3927 Added inetsiteconfig.txt (describes the .asi command)
3928 Added siteconfig.txt (describes .asg)
3929 Added chat.txt (describes changes and new chat functionality)
3930 Made a couple of changes to install.txt (references to new documentation)
3931 Added Steve Williams to copyright.txt as the document writer.
3933 Revision 1.488 2000/03/15 03:04:51 ajc
3934 * Added DEXP server command to disable incoming express messages.
3935 * <Q>uiet mode client side command to set/clear DEXP mode.
3936 * <K>nown rooms list displays through the paginator.
3938 Revision 1.487 2000/03/12 00:21:35 ajc
3939 * Removed the semi-broken "chat room" functionality in the chat system, and
3940 replaced it with direct mapping to the actual Citadel room the user is in.
3941 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3943 Revision 1.486 2000/03/11 21:29:37 ajc
3944 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3945 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3946 from 3 to 4. This also fixes bug #33.
3948 Revision 1.485 2000/03/11 20:26:03 ajc
3949 * Reworked the <R>eply logic in messages.c - fixes bug #34
3951 Revision 1.484 2000/03/11 19:22:19 nbryant
3952 * commands.c: improved timing of background keepalives if connection is
3955 Revision 1.483 2000/03/11 05:08:48 nbryant
3956 * commands.c: oops, that mutex stuff wasn't necessary
3958 Revision 1.482 2000/03/11 04:09:03 nbryant
3959 * new threaded client code for background keepalives
3961 Revision 1.481 2000/03/10 21:40:04 ajc
3962 * Changes to message base and networker to support Internet-style message
3963 ID's instead of the conventional Citadel style.
3965 Revision 1.480 2000/03/08 03:36:37 ajc
3966 * Shut off hostname resolution when dealing with Unix domain sockets
3967 * Cleaned up the 'citmail' MDA tool
3968 * Added POP3 and SMTP port numbers to global system configuration
3970 Revision 1.479 2000/03/07 21:54:58 ajc
3971 * Fixed the naming conventions and permissions for unix domain sockets.
3973 Revision 1.478 2000/03/05 07:33:23 ajc
3974 * Added support for protocols over Unix domain sockets.
3976 Revision 1.477 2000/03/04 22:36:23 ajc
3977 * Remove nulls appended to editor files during replace, edit, and print
3978 operations. Truncate temp files during same operations.
3979 Closes bugs #6 and #7.
3981 Revision 1.476 2000/03/04 05:29:18 ajc
3982 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3983 all other attributes can be edited. Closes feature request #21.
3984 * Sending pages from the client now uses the same message editing functions
3985 as entering messages, allowing edit/abort. Closes feature request #25.
3987 Revision 1.475 2000/03/03 04:50:14 ajc
3988 * Moved all of the wholist masquerading commands into the serv_rwho module
3990 Revision 1.474 2000/03/03 04:12:37 ajc
3991 * Finished the inbound side of gateway domain service
3993 Revision 1.473 2000/02/27 04:55:51 ajc
3994 * Added "keymenu()" generic menu-maker to commands.c
3995 * Blocked non-numeric input to intprompt() (fixes bug #16)
3997 Revision 1.472 2000/02/27 03:57:35 ajc
3998 * Completed 'fsck'-like reference count verifier (server and client)
4000 Revision 1.471 2000/02/26 18:30:40 ajc
4001 * Properly handle all aliases specified in network/mail.aliases for incoming
4002 SMTP mail (uses the alias() function, so if we replace that function with
4003 something that uses the same calling convention, it'll still work)
4005 Revision 1.470 2000/02/26 05:15:38 ajc
4006 * Fortified the message base and SMTP code so that misdirected bounce messages
4007 end up in the Aide> room instead of getting dereferenced
4008 * Started writing a message reference count verifier ('fsck' for message base)
4010 Revision 1.469 2000/02/25 06:14:05 ajc
4011 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4012 for modularizing all "non-API" functionality.
4014 Revision 1.468 2000/02/24 03:44:00 ajc
4015 * Implemented holdoff time (15 minutes) for SMTP send retry.
4016 * Implemented "try for 3 days and then give up" on SMTP send.
4018 Revision 1.467 2000/02/24 00:51:48 ajc
4019 * Client protocol synchronization check during exit from chat.
4020 This closes Bug #15.
4022 Revision 1.466 2000/02/22 16:37:28 ajc
4023 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4025 Revision 1.465 2000/02/22 04:17:56 ajc
4026 * Got bounce messages working (mostly ... testers, please beat this up!)
4027 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4029 Revision 1.464 2000/02/18 22:29:18 ajc
4030 * Coded up the "bounce" functions. Still a coupla bugs.
4032 Revision 1.463 2000/02/18 05:10:50 ajc
4033 * Made the <.ASI> command a bit friendlier.
4034 * SMTP sender now pays attention to "smarthost" entries in the system's
4035 Internet configuration, using them if one or more is present.
4037 Revision 1.462 2000/02/17 05:27:39 ajc
4038 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4040 Revision 1.461 2000/02/16 22:06:26 ajc
4041 * Altered the display and conversion of RFC822 messages
4043 Revision 1.460 2000/02/16 03:43:28 ajc
4044 * Added the resolver library to the configure script
4046 Revision 1.459 2000/02/16 01:19:39 ajc
4047 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4049 Revision 1.458 2000/02/14 04:36:14 ajc
4050 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4051 once per minute by any worker thread.
4052 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4053 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4054 can temporarily redirect a session's output to an arbitrary file or socket.
4055 * serv_smtp.c: implemented the purging of messages in the queue for which all
4056 deliveries have been completed.
4057 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4058 a timer event hook that runs the queue once per minute (this needs to be
4061 Revision 1.457 2000/02/08 21:00:47 ajc
4062 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4063 * POP3 sessions now set the last-read pointer in Mail>.
4065 Revision 1.456 2000/02/07 05:15:00 ajc
4066 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4067 the message routing logic. Still needs some work on the gateway-domain
4069 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4070 some work to avoid printing dual headers when both Cit and RFC822 exist.
4072 Revision 1.455 2000/02/03 03:57:35 ajc
4073 * Formalized the 'Internet Configuration' logistics. Added new API call
4074 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4076 Revision 1.454 2000/01/31 02:13:05 ajc
4077 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4079 Revision 1.453 2000/01/26 02:41:27 ajc
4080 * SMTP delivery is working but still *very* rough.
4082 Revision 1.452 2000/01/25 04:45:50 ajc
4083 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4084 enough to complete the transmission of mail.
4086 Revision 1.451 2000/01/23 21:25:45 ajc
4087 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4088 one specified is not bindable (for development only)
4089 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4090 in very specific and special situations
4091 * Generate delivery instructions when outbound SMTP mail is created from
4092 within Citadel (as opposed to being from the SMTP module)
4094 Revision 1.450 2000/01/23 05:22:41 ajc
4095 * Coded up some more of the SMTP-sender (still not done)
4097 Revision 1.449 2000/01/22 05:13:56 ajc
4098 * Added some more functionality to the string tokenizer
4100 Revision 1.448 2000/01/17 20:57:43 ajc
4101 * CR to CRLF hacks (lose, lose, lose)
4103 Revision 1.447 2000/01/17 18:30:27 ajc
4104 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4106 Revision 1.446 2000/01/17 17:09:23 ajc
4107 * Implemented LIST and STAT commands in the pop3 server
4109 Revision 1.445 2000/01/17 05:38:14 ajc
4110 * citserver.c: cleanup hook functions are now run under the proper context,
4111 even when initiated by the housekeeper thread
4112 * serv_pop3.c: establish a place to hold the message list
4114 Revision 1.444 2000/01/17 04:26:39 ajc
4115 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4116 This uses nested functions and may not be portable beyond GCC...
4118 Revision 1.443 2000/01/15 18:29:15 ajc
4119 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4120 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4121 between each other without requiring TSD variables.
4122 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4123 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4125 Revision 1.442 2000/01/15 04:31:44 ajc
4126 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4128 Revision 1.441 2000/01/15 04:07:17 ajc
4129 * Fixed the access rights on auto-created rooms (the same changes that were
4130 made to version 5.62 in the stable tree)
4132 Revision 1.440 2000/01/13 03:32:36 ajc
4133 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4134 * domain.*: added (will contain MX lookup code)
4135 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4137 Revision 1.439 2000/01/12 03:56:27 ajc
4138 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4140 Revision 1.438 2000/01/09 19:03:16 ajc
4141 * Removed the fifo-based protocol downloads and replaced it with a less
4142 elegant "download temporary file to client, then sx/sb/sz" because
4143 downloading through a fifo was confusing some software.
4145 Revision 1.437 2000/01/08 22:19:44 ajc
4146 * Completed spool to outbound delivery queue (still no queue sender implemented)
4148 Revision 1.436 2000/01/08 05:00:09 ajc
4149 * Reworked some of the data structures to handle multiple recipients
4150 * Began implementation of the delivery queue
4151 * Added CtdlReallocUserData()
4152 * CtdlSaveMsg() now returns the local message ID in the database
4154 Revision 1.435 2000/01/06 03:50:34 ajc
4155 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4156 * Started outbound SMTP queue work
4158 Revision 1.434 1999/12/30 04:56:29 ajc
4159 * Got initial SMTP delivery working in a very specific situation (delivery
4160 to a single, local user)
4162 Revision 1.433 1999/12/29 04:44:00 ajc
4163 * client_chat.c: display "No message sent" if a send page is aborted.
4164 Closes bug #2 in bugzilla.
4166 Revision 1.432 1999/12/26 21:50:07 ajc
4167 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4168 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4170 Revision 1.431 1999/12/23 04:46:23 ajc
4171 * "Finished" initial hack of RFC822 import
4173 Revision 1.430 1999/12/22 04:46:34 ajc
4174 * Fixed up the "Date:" headers to be RFC822-compliant
4176 Revision 1.429 1999/12/13 05:30:57 ajc
4177 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4178 and replaced it with the public domain 'parsedate()' function from UseNet
4180 Revision 1.428 1999/12/10 23:58:25 ajc
4181 * internet_addressing.c: added. (Internet address to Citadel mapping)
4183 Revision 1.427 1999/12/10 21:34:19 ajc
4184 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4186 Revision 1.426 1999/12/09 05:01:14 ajc
4187 * Split cmd_user() and cmd_pass() into frontend/backend functions
4188 * serv_smtp: implemented AUTH LOGIN for client authentication
4190 Revision 1.425 1999/12/09 00:22:58 ajc
4191 * Finished the "arbitrary service" registration.
4192 * Eliminated "special" master socket for Citadel protocol - just register it
4193 like any other protocol.
4194 * Began initial implementation of native SMTP service.
4196 Revision 1.424 1999/12/08 18:09:10 ajc
4197 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4198 TCP-based services directly in the Citadel server. Not finished yet.
4200 Revision 1.423 1999/11/29 17:39:07 nbryant
4201 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4203 Revision 1.422 1999/11/29 17:26:15 nbryant
4204 * citserver.c: include <sys/types.h>; may help portability to Solaris
4206 Revision 1.421 1999/11/22 00:27:42 ajc
4207 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4208 bug #14 when running on FreeBSD.
4210 Revision 1.420 1999/11/21 18:30:16 ajc
4211 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4212 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4213 Also handle broken client sockets properly. (Thanks to DME for bug report)
4215 Revision 1.419 1999/11/19 01:57:40 ajc
4216 * Fixed a *serious* memory leak in the database function wrappers.
4217 * Updated version number to 5.60 -- run setup when installing this version.
4219 Revision 1.418 1999/11/18 03:29:20 ajc
4220 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4223 Revision 1.417 1999/11/18 02:31:50 ajc
4224 * Updated some of the documentation
4225 * Brought the internal version number up to 5.60
4227 Revision 1.416 1999/11/17 04:15:05 ajc
4228 * Removed the session_count() function. Instead, keep a reference count
4229 updated when sessions begin and end.
4230 * Replaced fixed number of worker threads with lower and upper limits; current
4231 code now tries to make thread count == session count, within these limits
4233 Revision 1.415 1999/11/15 03:17:39 ajc
4234 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4235 to exist, nor is it guaranteed to be writable by BBSUID
4236 (Resolves bug #11 from the Bugzilla repository)
4238 Revision 1.414 1999/11/15 03:07:24 ajc
4239 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4240 and (2) forces a netproc run immediately when a purge is entered
4242 Revision 1.413 1999/11/09 21:20:44 nbryant
4243 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4244 (should fix Bug #10 on FreeBSD)
4246 Revision 1.412 1999/11/05 03:53:47 ajc
4247 * Issue 'cancel' messages for vCard when a user is deleted.
4248 * Try to delete 'cancel' messages locally after they've been distributed.
4250 Revision 1.411 1999/11/03 04:01:20 ajc
4251 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4252 * Removed my email address as the feedback content from the docs; replaced
4253 it with a reference to the Citadel/UX web site.
4255 Revision 1.410 1999/11/02 19:51:23 ajc
4256 * Fixed timeout problem for remote client sessions (all timeouts were set to
4257 1 second ... probably a temporary hack that was missed in the cleanup)
4259 Revision 1.409 1999/11/02 03:03:27 ajc
4260 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4261 network traffic from crashing the server. Reject bad messages.
4263 Revision 1.408 1999/11/01 04:21:34 ajc
4264 * Fixed a concurrency bug which crashed the server when multiple sessions
4265 terminated simultaneously.
4267 Revision 1.407 1999/11/01 00:54:02 ajc
4268 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4269 on disk. Too much stuff goes haywire if there's no M field.
4271 Revision 1.406 1999/10/31 18:17:17 ajc
4272 * Fixed buffer overrun in cmd_rchg()
4273 * Call master_cleanup() when time_to_die==1 for proper shutdown
4275 Revision 1.405 1999/10/31 16:26:55 ajc
4276 * Fixed incorrect assignment of new session ID's
4278 Revision 1.404 1999/10/31 04:17:17 ajc
4279 * Fixed a bug which was crashing the server during very long message entry.
4281 Revision 1.403 1999/10/29 01:48:45 ajc
4282 * database.c: Removed arbitrary limit on maximum number of sessions
4284 Revision 1.402 1999/10/29 01:03:03 ajc
4285 * Debugged all possible ways for a session to terminate; do them cleanly.
4286 * Assign session numbers in a more portable and less arbitrary way.
4288 Revision 1.401 1999/10/28 19:50:55 ajc
4289 * Fixed a problem where the client protocol would spit out two responses
4290 and therefore get out of sync if ASUP command set the access level to
4291 0 and therefore deleted the user (thanks to Eric McDonald)
4293 Revision 1.400 1999/10/28 05:08:49 ajc
4294 * Removed all of the thread cancellation cruft that is no longer necessary
4295 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4296 it's part of cleanup() in citserver.c)
4297 * Removed all references to pthread_* from all modules except sysdep.c
4299 Revision 1.399 1999/10/28 03:20:17 ajc
4300 * Fixed the problem of worker threads waking up prematurely.
4301 * 'QUIT'-terminated sessions now exit properly.
4303 Revision 1.398 1999/10/27 04:26:58 ajc
4304 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4305 dispatching worker threads to active client sockets (and to the master
4306 socket too, of course). Removing sessions is currently broken.
4308 Revision 1.397 1999/10/26 20:20:29 ajc
4309 * Removed the auto-reconnect stuff... it was locking the client in an active
4310 loop more often than it was reconnecting.
4312 Revision 1.396 1999/10/26 13:59:11 ajc
4315 Revision 1.395 1999/10/26 03:48:39 ajc
4316 * Shuffled around the order of events when a thread is terminating. All
4317 mutex operations now happen prior to the freeing of the CitContext structure,
4318 otherwise begin_critical_section() and end_critical_section() try to
4319 manipulate the context's mutex count when there isn't any context.
4321 Revision 1.394 1999/10/26 03:21:16 ajc
4322 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4323 hardcoded size arguments with 'sizeof' based arguments.
4325 Revision 1.393 1999/10/24 19:22:51 nbryant
4326 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4327 authentication libraries more intelligent.
4329 Revision 1.392 1999/10/23 03:39:12 ajc
4330 * Finished moving vCard functionality to the new message base functions.
4332 Revision 1.391 1999/10/21 00:50:14 ajc
4333 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4335 Revision 1.390 1999/10/20 16:46:27 ajc
4336 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4337 enabled the MOVE command to also do a "copy" operation (actually just
4338 creates a second link and bumps the ref count). Implemented "<C>opy" in
4341 Revision 1.389 1999/10/20 16:07:48 ajc
4342 * Wholist fixes for users who are in chat mode
4344 Revision 1.388 1999/10/20 03:42:29 ajc
4345 * In the wholist, only show <private room> if the user viewing the list
4346 doesn't know that room. Otherwise show the name.
4348 Revision 1.387 1999/10/20 02:59:22 ajc
4349 * Code reorganization. Making it easier to move/copy messages without
4350 duplicating existing code.
4352 Revision 1.386 1999/10/17 02:25:18 ajc
4353 * Discovered a huge design flaw in the replication algorithm. Ripped it
4354 out and replaced it with something a bit more robust.
4356 Revision 1.385 1999/10/16 05:30:17 ajc
4357 * Changes to message replication code. Don't do server-side hooks during
4358 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4359 after a file format change.
4361 Revision 1.384 1999/10/14 03:04:16 ajc
4362 * Finished the netproc side of Z (zap/supersede) processing for replication
4364 Revision 1.383 1999/10/13 04:24:18 ajc
4365 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4366 server MSGS command. This will have lots of uses.
4368 Revision 1.382 1999/10/13 01:36:39 ajc
4369 * Starting some work on network zap (supersede) mode for replication
4371 Revision 1.381 1999/10/08 02:55:57 ajc
4372 * More vCard-related debugging
4374 Revision 1.380 1999/10/07 02:58:46 ajc
4375 * Semi-broken vCard replacement implementation in place.
4376 * Added "Z" (Zap, supersede) field to message format
4378 Revision 1.377 1999/10/04 03:19:52 ajc
4379 * We now have a housekeeping thread and a housekeeping queue.
4381 Revision 1.376 1999/10/03 21:48:21 ajc
4382 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4383 to 5.55 format user records and generate vCards.
4385 Revision 1.375 1999/09/29 21:13:17 ajc
4386 * CtdlWriteObject() can now store objects in personal rooms for any specified
4387 user -- rather than only the current user or non-personal rooms.
4389 Revision 1.374 1999/09/29 17:26:56 ajc
4390 * serv_vcard.c: fixed crashola bug in cmd_greg()
4391 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4392 single pass with no intermediate buffer.
4394 Revision 1.373 1999/09/28 03:27:37 ajc
4395 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4397 Revision 1.372 1999/09/27 03:33:40 ajc
4398 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4399 usersupp file. Still needs tweaking.
4401 Revision 1.371 1999/09/24 03:32:19 ajc
4402 * "read my vCard" and "write my vCard" are written and tested.
4404 Revision 1.370 1999/09/24 02:54:17 ajc
4405 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4406 place, and a "read my vcard" function is there; "write my" is next...
4408 Revision 1.369 1999/09/23 03:07:56 ajc
4409 * The vCard 'class' is now linked into the server, though it's not really
4410 functional yet. Its constructors/destructors are debugged, though.
4412 Revision 1.368 1999/09/19 21:28:33 ajc
4413 * Finished off the message architecture stuff with a new class of hooks to
4414 enable future server-side handlers.
4416 Revision 1.367 1999/09/19 15:57:06 ajc
4417 * migrated cmd_ent3() to CtdlSaveMessage()
4419 Revision 1.366 1999/09/19 05:13:57 ajc
4420 * Debugged the new version of CtdlWriteObject()
4422 Revision 1.365 1999/09/16 03:23:23 ajc
4423 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4424 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4425 against it later on), then serializes it and stores to disk.
4426 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4427 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4429 Revision 1.364 1999/09/07 01:42:42 ajc
4430 * cmd_msg3() now uses serialize_message() for its output. All message
4431 commands will eventually exist as a "struct CtdlMessage" at some point
4432 so that we can install server-side handler hooks.
4434 Revision 1.363 1999/09/07 00:04:13 ajc
4435 * netproc.c: put outgoing messages into the use table, too -- this prevents
4436 locally originated messages from showing up again if a remote system is
4437 misconfigured and spools them back to us.
4439 Revision 1.362 1999/09/06 03:39:15 ajc
4440 * citadel.c: run strproc() on new passwords
4442 Revision 1.361 1999/09/03 17:50:26 playcow
4443 For URL view, don't prompt user to select url if there is only one. Display
4444 <U>RL View prompt if message contains url(s). -Ben
4446 Revision 1.360 1999/09/02 02:09:59 ajc
4447 * msgbase.c: new function serialize_message() for future use
4449 Revision 1.359 1999/09/01 21:09:25 ajc
4450 * database.c: display the GDBM version string on startup
4452 Revision 1.358 1999/09/01 02:36:34 ajc
4453 * Actually _enforce_ the max msg len limit
4455 Revision 1.357 1999/09/01 01:51:48 ajc
4456 * Added the ability to handle embedded URL's from the text client
4458 Revision 1.356 1999/09/01 01:02:47 ajc
4459 * Implemented "maximum message length" in global system config
4461 Revision 1.355 1999/08/31 00:57:17 ajc
4462 * Handle multipart/alternative properly during legacy message outputs.
4463 Basically it just prints the first alternative and skips the rest.
4465 Revision 1.354 1999/08/29 21:12:24 ajc
4466 * Made some changes to the output of MIME (especially multipart) messages.
4468 Revision 1.353 1999/08/29 19:56:43 ajc
4471 Revision 1.352 1999/08/24 02:01:03 ajc
4472 * html.c: added. This is an overly simplistic HTML-to-text converter.
4474 Revision 1.351 1999/08/21 18:37:29 ajc
4475 * Minor cosmetic cleanup. No code changes.
4477 Revision 1.350 1999/08/21 05:15:34 ajc
4478 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4479 on a Citadel network rather than only on the local system.
4481 Revision 1.349 1999/08/08 00:25:45 ajc
4482 * Made one more byte available in locate_host() and in all the structs which
4483 its output gets written to (client can display 24 positions but we were only
4486 Revision 1.348 1999/08/07 16:34:38 nbryant
4487 * serv_icq.c: warning fixes
4489 Revision 1.347 1999/08/06 02:57:26 ajc
4490 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4491 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4493 Revision 1.346 1999/08/05 17:58:59 ajc
4494 * RWHO command now returns express message code in postion 3
4496 Revision 1.345 1999/08/04 02:21:45 ajc
4497 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4499 Revision 1.344 1999/08/03 11:34:35 ajc
4500 * Added client_icq.c and client_icq.h
4502 Revision 1.343 1999/08/03 03:14:51 ajc
4503 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4505 Revision 1.342 1999/08/03 01:52:06 ajc
4506 * Redesigned the client protocol commands for dealing with ICQ
4507 * Implemented page function priority ordering to prevent pages from being
4508 simultaneously delivered over multiple IM systems
4509 * Migrated serv_icq.* into the Makefile
4511 Revision 1.341 1999/08/01 21:36:30 ajc
4512 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4513 It is set up using ICQL and ICQA commands, it automatically logs the user
4514 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4517 Revision 1.340 1999/07/31 07:18:01 ajc
4518 * Restructured the express message infrastructure, adding a class of function
4519 hooks for the addition of multiple paging modules with message routing
4521 Revision 1.339 1999/07/30 22:20:19 ajc
4522 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4523 * rooms.c: buffer overrun fix
4524 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4526 Revision 1.338 1999/07/30 03:32:24 ajc
4527 * Added strdoop(), a leak-checked version of strdup()
4528 * Small fixes to new API functions in msgbase.c
4529 * ICQ metaclient stores/reads config using the message base API functions
4531 Revision 1.337 1999/07/29 03:36:37 ajc
4532 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4533 cmd_msg3() now fetches directly from disk and spews to the client.
4535 Revision 1.336 1999/07/28 04:02:37 ajc
4536 * Server modules are now labelled with their RCS ID instead of a complex and
4537 manually-updated data structure.
4539 Revision 1.335 1999/07/28 03:50:24 ajc
4540 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4541 calling output_message() in MT_DATE mode.
4542 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4544 Revision 1.334 1999/07/27 22:47:26 ajc
4545 * Implemented new data type "CtdlMessage" which will eventually be used as
4546 widely as possible to represent a message in memory.
4547 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4548 output_message() as well as a bunch of other things.
4550 Revision 1.333 1999/07/27 20:00:24 ajc
4551 Removed all references to CC->msglist and CC->num_msgs, and all utility
4552 functions which relied upon them. Citadel Is Now Better.
4554 Revision 1.332 1999/07/27 19:32:22 ajc
4555 Removed serv_upgrade.c and all references to it in Makefile.in
4556 Reworked new-mail-count to not use MessageFromList() etc.
4558 Revision 1.331 1999/07/25 02:59:37 ajc
4559 Fixed reference count problem in cmd_move()
4561 Revision 1.330 1999/07/24 22:50:38 ajc
4562 Continued replacing references to [get|put]_msglist() with better code.
4563 For some reason, cmd_msgs() still doesn't always work right.
4565 Revision 1.329 1999/07/24 22:16:41 ajc
4566 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4567 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4568 file) before issusing "cvs commit", and the comments recorded by CVS will
4569 automatically appear at the beginning of ChangeLog.
4571 Revision 1.328 1999/07/24 22:14:21 ajc
4572 cmd_move() now uses CtdlDeleteMessages().
4573 WARNING: build is temporarily broken. Currently removing all references
4574 to the "msglist" kept in CitContext. It's ugly and must die.
4576 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4577 * Moved message deletion into new API function CtdlDeleteMessages()
4578 * Added CtdlWriteObject() to store generic data in the msgbase
4579 * Fixed really dumb error that prevented network msgs from posting
4581 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4582 * Moved the actual work done in cmd_msgs() into a new API function
4583 called CtdlForEachMessage() which is supplied a callback function.
4585 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4586 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4587 be using this shortly to search rooms for specific object types.
4589 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4590 * Changes to dynloader et al to handle ICQ module being written
4591 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4593 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4594 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4595 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4596 avoid problems with working directories.
4597 * Makefile.in: don't install chkpwd setuid if make install isn't
4599 * citadel.spec: chmod u+s chkpwd during %install stage
4601 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4602 * PEXP and GEXP no longer trip the idle time display
4603 * Fixed bug which duplicated incoming private mail to Trashcan
4604 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4605 implemented a 15 second delay to wait for a crashed server to restart
4606 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4607 preventing logins on my system otherwise
4609 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4610 * eliminate redundant "name" parameter in [l]putuser(), now uses
4611 usbuf->fullname to guarantee the correct name for the index
4613 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4614 * Makefile.in, configure.in: link netproc with gdbm
4615 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4616 * user_ops.c: warning fix
4618 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4619 * Mail is now saved in both sender and recipient mailboxes. This is
4620 structured in a way that will allow a separate "outbox" room and/or
4621 multiple recipients in the future.
4623 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4624 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4625 when no other message-ID is available (it screws up the loopzapper)
4626 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4627 get data from quickroom.QRname instead; prevents incorrect indexes
4628 * Tentative implementation of "personal rooms" (user-private namespace)
4629 * Added supplementary message info records for info that may change
4630 at some time later than when the message is saved (i.e. ref counts)
4631 * Implemented msg reference count increment/decrement; delete messages
4632 whose reference count reaches zero
4634 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4635 * control.c: create citadel.control if it doesn't exist (yikes!)
4636 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4637 * user_ops.c: don't delete user's mailbox at user-delete time
4639 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4640 * utilsmenu: removed menu items for defunct utilities
4642 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4643 * Changed any remaining references to UUCP, to "Internet" instead.
4645 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4646 * added server command line option "-f" to defrag databases on startup
4647 * control.c: better performance and reliability in [get|put]_control()
4648 * netproc.c: Finished the loopzapper
4650 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4651 * netproc.c: started writing a vortex checker. Not finished.
4653 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4654 * Replaced all code that generated temporary filenames with calls to
4655 tmpnam(). Rewrote using tmpfile() where possible.
4657 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4658 * base64.c: mapped fi and fo to stdin and stdout using
4659 actual code rather than assignment at declaration time
4660 (several users of Red Hat Linux 6.0 reported problems)
4662 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4663 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4664 * server.h: Changed discrete #define's to enum's where appropriate
4665 * sysdep.c: Changed the startup message to give credit to the whole
4666 development team :) Also made the message more GNU-ish.
4668 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4669 * database.c: print log messages for file defragmentations
4670 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4671 for arbitrary per-session data storage (by modules etc.) without
4672 having to add fields to struct CitContext
4673 * msgbase.c: removed "desired_section" from struct CitContext and
4674 implemented it using CtdlGetUserData() as a test.
4676 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4677 * commands.c, commands.h, routines.c: began color scheme changes
4679 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4680 * configure.in: Added untested support for BSDI 4.x.
4682 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4683 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4684 which lack utmp.ut_host
4685 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4686 namespace collision with <sys/stream.h> on aforementioned SYSV
4688 * configure.in, getutline.c: check for paths.h
4689 * configure.in, Makefile.in: check for -lsocket and -lnsl
4691 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4692 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4693 invoked by root and BBSUID != 0
4694 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4696 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4697 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4698 with a download file
4699 * netpoll.c: upped default packet size
4701 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4702 * Repaired IGnorant security hole blunder re. citmail
4704 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4705 * serv_chat.c: notify user of number of participants upon entering chat
4706 * Built the 5.53 distribution
4708 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4709 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4710 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4712 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4713 * messages.c: downloading more than MAX_MSGS messages now truncates
4714 (off the beginning of the list) rather than crashing.
4716 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4717 * whobbs.c: auto-detect when being called from a webserver, and act
4718 as a CGI (print HTTP headers and HTML output)
4720 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4721 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4723 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4724 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4725 when called from sendmail due to citadel.config security check
4727 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4728 * dynloader.c: OpenBSD places underscores in front of symbol names
4729 * Makefile.in: fixed a few sillies
4730 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4731 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4732 (have to cast it to long for printf/scanf)
4734 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4735 * aidepost.c: rewrote to unlink temp file before writing to it so that
4736 it will automatically go away if interrupted. Also ran indent -kr -i8
4738 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4739 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4741 * config.c, sysdep.c: fix -h option not setting proper modules dir
4742 * configure.in, citadel.spec: make --enable-chkpwd the default
4743 * setup.c: don't chown chkpwd
4745 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4746 * configure.in: another OpenBSD fix, but we're still not quite there yet
4747 * serv_chat.c: warning fix
4749 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4750 * config.c: now requires a setup run for *any* rev level difference
4751 * Updated docs & confs for 5.53b1 release
4752 * setup.c: sets the 0600 permission bits on citadel.config that
4753 is checked for in config.c
4755 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4756 * citserver.c: improved is_public_client(), also if a public_client
4757 only supplies a numeric address, attempt to resolve it
4758 * locate_host.c: verify that the forward DNS matches the reverse
4759 * locate_host.c, locate_host.h: more general interface
4760 * configure.in, acconfig.h: fixes for Digital UNIX
4762 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4763 * Implemented "access level required to create rooms" (client & server)
4765 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4766 * configure.in: updated help messages, OpenBSD support
4767 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4769 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4770 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4771 deleting a room which had never been posted to
4772 * user_ops.c: include errno.h
4773 * dynloader.c: fix for OpenBSD
4775 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4776 * Makefile.in, configure.in, getutline.c, sysdep.c:
4777 fixes/bug workarounds for FreeBSD
4779 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4780 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4781 `chkpwd', a setuid helper program for machines which use shadow
4782 passwords (configure --enable-chkpwd)
4783 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4784 for PAM or shadow passwords (configure --with-pam)
4785 * Makefile.in: made some messages simpler
4786 * citadel.spec: updated for 5.53; correct name of tarball; build with
4787 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4788 built by non-root user
4789 * commands.c: cosmetic cleanup
4790 * config.c: (security/paranoia) check permissions on citadel.config
4791 * configure.in: check for ncurses if we can't find curses
4792 * dynloader.c: warning fix
4793 * sysdep.c: don't complain if initgroups() fails
4794 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4795 * Makefile.in: New! Improved! Cleaner! Shinier!
4797 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4798 * messages.c: cosmetic cleanups to message reading loop
4800 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4801 * commands.c: use bright colors by default in color mode
4802 * citserver.c: initialize wholist fields with (not logged in) etc.
4804 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4805 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4807 * database.c: bail out if opening databases fails
4809 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4810 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4811 messages. Calling cprintf() on strings >256 bytes crashes the server
4812 * msgbase.c: minor logging fix in save_message()
4814 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4815 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4816 dropping root permissions.
4817 * sysdep.c: also drop supplementary groups
4819 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4820 * config.c: error checking in put_config()
4821 * setup.c: chgrp files to the login group associated with BBSUID
4822 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4823 master_startup() after dropping perms
4825 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4826 * Prevent buffer overruns in lowercase_name in [get|put]user()
4827 * client_chat.c: use citedit() for page composition
4829 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4830 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4831 filename was supplied to it (for attachments without names)
4832 * mime_parser.c: strip leading whitespace in content_type & disposition
4834 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4835 * configure.in: improved check for pthreads
4836 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4837 * configure.in, Makefile.in: support for building server modules as
4838 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4839 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4840 * database.c: don't use a critical section in open_databases()
4841 * housekeeping.c: use getfloor()/putfloor() instead of
4842 lgetfloor()/lputfloor() in check_ref_counts()
4843 * mime_parser.c: include <errno.h>
4844 * msgbase.c: include <limits.h>
4845 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4846 don't call master_cleanup() directly from signal handler.
4847 * routines.c: prototype getutline() if necessary
4848 * getutline.c: stupid bugfix
4849 * acconfig.h, configure.in, locate_host.c, server.h: work around
4850 nonreentrant gethostbyaddr() on BSDI
4852 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4853 * citadel.c: increased hostname buffer size to handle very big names
4855 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4856 * sysdep.c(main): initialize alen before call to accept()
4858 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4859 * configure.in: improved check for cygwin
4860 * configure.in, routines.c: access utmp directly instead of calling
4861 `who' if getutline() is available.
4862 * configure.in, Makefile.in, getutline.c: replace getutline() on
4863 systems which don't have it
4864 * routines.c: now always access utmp directly unless we can't find
4867 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4869 - ifdef out file download methods that require named pipes (client)
4870 - include pthread.h and gdbm.h only if they are present (fixes
4871 auto dependency generation)
4872 - include snprintf.h where needed
4873 - handle .exe suffixes for "make install"
4875 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4876 * Overhauled the express messaging system (again)
4878 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4879 * messages.c: implemented client download of MIME attachments
4881 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4882 * Added qpdecode.c to the distribution (decodes quoted-printable)
4883 * Finished the MIME parser
4884 * Gave MSG0 a reasonable behaviour for MIME messages
4885 * Added the OPNA command for downloading attachments
4887 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4888 * Look for citadel.rc in current directory if not found elsewhere
4889 * More work on the MIME parser
4890 * Added base64.c to the distribution
4892 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4893 * fixes for IRIX (thanks to wr and family for use of the Indy):
4894 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4896 - handle `long' pid's
4897 - a few other little bits
4899 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4900 * Fixed bug in save_message() which crashed the server on mail to sysop
4901 * Rewrote pop_march() to be smarter about <G>oto heuristics
4903 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4904 * Changed internal storage of express messages from a linked list to
4905 a single, resizable buffer.
4906 * Added a "room order" key to the room record, to allow some control
4907 over room listing order.
4908 * Made the room list commands aware of the room order key.
4909 * Overhauled <G>oto heuristics to pay attention to floor & room order
4911 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4912 * Added some more code to the unfinished MIME parser
4913 * Changed module loading path to simply "modules" because after calling
4914 get_config(), the cwd is guaranteed to be the correct BBS directory.
4916 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4917 * Fixed a bug in the user editing command (client side)
4918 * Started a rewrite of the MIME parser
4920 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4921 * Brought over the mime_parser from WebCit and began preliminary work
4922 on supporting MIME format messages.
4924 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4925 * Various changes to begin work on support for MIME messages
4926 - Defined format type 4 for MIME
4927 - msgbase.c: *temporary* hacks in output_message() for Type 4
4928 - citmail.c: added more robust header parsing, and support
4929 for Type 4. Also eliminated the crappy built-in
4931 - Updated some of the technical documentation
4933 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4934 * Fixed access to page log room
4936 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4937 * control.c: include <limits.h> to fix PATH_MAX undefined
4938 * serv_chat.c: made the following changes to cmd_sexp() --
4939 * Send zero-length message to check only, don't send
4940 * Send "-" message on the command line to invoke
4941 the SEND_LISTING transfer mode for a multi-line message
4942 * Added facilities to log all pages to a room (site configurable)
4944 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4945 * Replaced all occurances of malloc(), realloc(), and free() in the
4946 server and server-modules with mallok(), reallok(), and phree().
4947 Wrote macros and a set of leak-tracking functions.
4949 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4950 * Documentation changes
4952 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4953 * Fixed security problem relating to private rooms
4955 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4956 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4958 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4959 * internetmail.config: commented this file more clearly
4961 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4962 * citadel.c: added some experimental code to automatically reconnect
4963 to the server if the connection is broken. For some reason, it only
4966 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4967 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4968 crashing the whole server.
4969 * Tagged everything for the official 5.50 release.
4971 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4972 * housekeeping.c: call kill_session() with session_to_kill,
4973 not ccptr->cs_pid (was crashing the server)
4975 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4976 * Added "-i" flag to netproc to make it skip the export phase.
4977 Updated other programs to call netproc in this way when appropriate.
4978 * Updated network.txt to reflect the usage for netproc (which has
4979 been wrong for several releases)
4981 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4982 * Started removing the word "beta" from the docs and code.
4983 Preparing for an actual release.
4984 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4985 originating messages. this was breaking parts of the network)
4987 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4988 * msgbase.c: remove extra call to alias() which was causing
4989 Citadel-to-Citadel mail to fall into the bit bucket.
4990 * msgbase.c: fixed tempfile naming problem that could cause a new
4991 outgoing netmail message to overwrite another if netproc had not been
4994 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4995 * More session table stability nonsense
4997 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4998 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4999 bug which was causing the server to occasionally crash.
5000 * removed serv_test.so from the default build
5002 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5003 * setup.c: default value for maxsessions is now 0 (no limit)
5004 * room_ops.c: don't allow users to create a room called "Mail"
5005 * serv_expire.c: fixed "number of messages purged" display
5006 * commands.c: when using color, default to low-intensity colors
5008 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5011 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * Added a new type of module hook for adding logging functions
5013 * Removed whitespace to left and right of '@' in netmail recipients
5014 * sysdep.c: read citadel.config _before_ initializing loadable modules
5015 * stats.c: fixed segfault resulting from extracting log lines
5016 * Ripped most of the "attachments" stuff out of both the client and
5017 server. (Thought of a better way to handle it ... LATER.)
5019 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5020 * setup.c: create citadel.config with mode 0600
5021 * Makefile.in: don't chmod sendcommand
5022 * serv_upgrade.c: don't create citadel.config if it doesn't already
5024 * setup.c: saner defaults for nodename and fqdn
5026 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5027 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5028 to use a more reliable/accurate method to set quickroom.QRhighest
5029 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5031 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5032 * weekly is now generated by configure
5034 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5035 * room_ops.c: added sort_msglist() to move and save operations
5036 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5039 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5040 * Fixed cmd_regi() to not display a second result code after xfer
5041 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5043 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5044 * citadel.spec: added
5046 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5047 * Makefile.in: split install target into install-exec, install-data,
5048 and install-doc subtargets
5050 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5051 * Added a fourth color mode in the client: "user" which turns color
5052 on or off according to a per-user flag stored on the server. Added
5053 server-side support for this too, of course.
5055 * serv_expire.c: finished the code to purge stale visits
5056 * sysdep.c: strip trailing nonprintables in client_gets()
5057 * routines2.c: fixed <.AS> command; all configs now work properly
5058 * Moved num_parms() and all the extract() type functions into tools.c
5059 and removed them from all other files. Linked in tools.[o|ro] there.
5060 * netproc.c: handled incoming file transfers to correct room directory
5061 * room_ops.c: fixed incorrect naming of files in info and images dirs
5063 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5064 * setup.c: removed all prompts that can be configured from within the
5065 client in order to simplify the setup procedure
5067 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5068 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5069 export format which treats visits as a separate section
5070 * serv_expire.c: began writing functions to purge rooms and visits
5071 (neither work yet), and added a way to call defrag_databases()
5073 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5074 * Reimplemented 'visit' structs stored globally instead of as
5077 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5078 * Started implementing global room numbers.
5080 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5081 * room_ops.c: mailbox rooms always appear on the main floor
5082 * made QR_MAILBOX rooms non-editable
5083 * cmd_setr() delete old room record when room name changes
5084 (This causes a big mess that exposes a flaw in the whole design.)
5085 * room_ops.c: users can delete messages from their mailboxes
5087 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5088 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5089 buffer. Overruns are probably what was causing the crashes.
5090 * Changed the way cmd_ent3() handles mail messages; the previous code
5091 rerouted all private mail to the trash.
5093 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5094 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5095 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5096 rooms in a couple more places: set_wtmpsupp() and make_message()
5097 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5098 * serv_expire.c: purge ops are now a command instead of a cleanup
5099 function. This is probably temporary as well.
5100 * citadel.c: fixed the way <.WL> parses the returned data from a
5103 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5104 * serv_upgrade.c: fix uninitialized variable
5106 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5107 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5108 * server.h, database.c: wrapped all GDBM calls in critical sections
5109 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5111 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5112 * Makefile.in: link in snprintf.o where needed
5114 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5115 * client_chat.c: eliminate calls to sprintf()
5116 * commands.h, routines.c, routines2.c: warning fix
5117 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5118 ipc_c_tcp.c: eliminate sprintf() calls
5120 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5121 * serv_upgrade.c: added all missing fields to export/import
5122 * serv_expire.c: support per-user purge time when purging users
5123 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5124 * routines.c: added more stuff to <.A>ide <E>dit user
5126 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5127 * serv_expire.c: created; moved message expiry from serv_test.c,
5128 moved user purge from userpurge.c
5129 * userpurge.c: deleted
5130 * routines2.c: finished <.AS> command
5131 * room_ops.c: fixed Aide room access (for some reason, the Aide
5132 room had the QR_MAILBOX flag set)
5134 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5135 * useradmin.c: really removed (cvs remove)
5136 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5137 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5138 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5140 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5141 * useradmin.c: removed
5142 * utils.doc: removed references to useradmin and sysoputil
5144 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5145 * citadel.h (and related files): removed defunct parameters,
5146 c_defent and c_msgbase (erase your test bbs)
5147 * Implemented CONF server command for site-global configs
5148 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5149 * commands.c: implemented boolprompt()
5150 * routines2.c: started adding CONF questions to <.AS> command
5151 * room_ops.c: began a fix for the mysterious disappearing Aide room
5153 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5154 * snprintf.c: warning fix propagated over from gcit
5156 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5157 * added RCS Id keyword strings to sources
5158 * citmail.c: reverted to version 1.10
5160 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5161 * messages.c: temporarily set screenwidth to a fixed value of 80
5162 during <P>rint operations.
5164 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5165 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5166 try to get a default for bbsuid if it's currently set to 0
5167 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5168 it complain about this before?)
5169 * serv_upgrade.c: began writing an "export" command to do sidegrades
5171 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5172 * serv_upgrade.c: cosmetic changes
5173 * Implemented message expiry by date (this really needs to be moved
5174 out of serv_test.c, but where does it belong?)
5176 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5177 * serv_upgrade.c: warning fixes
5178 * acconfig.h: remove ANSI_COLOR
5179 * Configure, Makefile.tmpl: removed
5181 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5182 * More stoopid ANSI colour additions here and there.
5183 * ANSI colour selection is now in citadel.rc instead of an option in
5184 the configure script. "on" "off" and "auto" are available.
5185 * added "build.txt" to the techdoc directory, with LS's build notes
5187 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5188 * citadel.c, commands.c, commands.h: set background color to black
5189 before clearing screen, so that we can actually see text on
5190 black-on-white xterms.
5192 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5193 * rooms.c: fix color of Mail>
5194 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5195 terminal doesn't send the answerback sequence to the shell if we
5198 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5199 * citadel.c: Added a splash of colour to the Wholist
5201 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5202 * configure.in: added comments
5203 * mkinstalldirs: new file to be used for `make install'
5204 * aclocal.m4, missing: new files, also swiped from automake
5205 * citadel.c: don't mung the terminal if we can't find citadel.rc
5206 * Makefile.in: added `install' target, `clean' removes
5207 *.mo, rebuild configure when configure.in changes.
5208 * configure.in: check for install and autoconf
5209 * configure.in, Makefile.in: only pass -fPIC to gcc
5210 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5212 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5213 * Unified the "unpacked database" format for both upgrades and
5214 sidegrades (also see export5.c elsewhere)
5215 * citserver.c: clear out cmdbuf before reading a command; some server
5216 commands were accidentally extracting parameters from previous cmds
5217 * rooms.c: removed the warning about the ineffectiveness of kicking
5218 users out of public rooms, because the new server can do lockouts
5220 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5221 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5223 * Makefile.in: partial support for VPATH builds, autodependency fix
5225 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5226 * minor documentation changes
5228 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5229 * messages.c: fixed an oversight that was allowing attachments even
5230 when disabled in citadel.rc
5232 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5233 * routines2.c: warning fix
5235 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5236 * Client: added message expiration policy questions to room edit
5237 * Client: added <.A>ide <S>ystem configuration command
5239 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5240 * Makefile.in: Auto dependency generation (may require GNU make, but
5241 does at least function without this feature on OSF/1 make);
5242 Makefile is regenerated when Makefile.in changes (ditto);
5243 `realclean' is now known as `distclean';
5244 portability fixes for older Unix make utilities
5245 * citadel.c, citadel.h, commands.c: make client suspendable
5247 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5248 * setup.c: default node name is now obtained from uname()
5249 * config.c: added put_config()
5250 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5251 * policy.c: implemented cmd_gpex() and cmd_spex()
5253 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5254 * Mail rooms now hide their owner-prefix from the client.
5255 * proxy.c: added configurability and primitive message expiry
5257 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5258 * Makefile.tmpl: fix to build client with old Configure script
5259 * configure.in: autologin defaults to enabled if crypt() is available
5260 * room_ops.c: fix improper null-termination bug I introduced
5262 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5263 * Client ability to force display of prompts in Mail rooms, even when
5264 the user has prompting turned off (citadel.rc option)
5266 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5267 * sysdep.c (cprintf): generate a newline on truncated buffer
5268 * room_ops.c: exploitable overrun fixes
5270 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5271 * msgbase.c: reimplemented cmd_move()
5272 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5273 and moving messages.
5274 * setup.c: system-default message expire policy of "number of
5275 messages, 150" is now a default configuration instead of a temp hack
5276 * proxy.c: cache dir create now dies on any error except EEXIST
5278 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5281 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5282 * configure.in: don't check for -lcrypt unless autologin is enabled
5283 * file_ops.c: fix another overrun
5285 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5286 * Killed the "rooms" subdirectory (it isn't used anymore)
5287 * dynloader.c: Made dynamically added server commands case-insensitive
5288 * import.c is now serv_upgrade.c, a module
5289 * Removed most of the "level 9" trace messages no longer needed
5291 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5292 * Makefile.in: simplified to use pattern rules; files compiled with
5293 -D_REENTRANT go to *.ro to allow the same files to be used with both
5295 * tools.c, tools.h: new files; misc routines used by both client and
5296 server go here. contains safestrncpy() at the moment.
5297 * rooms.c: fix several exploitable buffer overruns
5298 * sysdep.c: fix infinite loop when long lines are received from the
5299 client; fix exploitable buffer overrun in cprintf()
5300 * ipc_c_tcp.c: fix infinite loop on long line from server
5301 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5302 * .cvsignore: add *.ro
5304 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5305 * Built some more of the message expiry infrastructure
5307 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5308 * citserver.c: fix two more overruns, one of which was preventing
5309 the "From Host" from showing up in the <W>ho listing.
5311 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5312 * Moved "struct visit" and its associated defs from citadel.h to
5313 server.h where they belong
5314 * Set up data structures for room policies (expiry, etc.)
5316 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5317 * citserver.c: fix overrun which caused segv's on servers with long
5320 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5321 * user_ops.c: added PurgeStaleRelationships() to do processing at
5322 session logout time to remove visits for rooms which no longer exist
5323 * user_ops.c: implemented NewMailCount()
5325 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5326 * serv_chat.c: fix buffer overrun that was resulting in segv's
5327 * serv_chat.c: fix another overrun that could cause sessions to hang,
5328 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5329 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5331 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5332 * Implemented "lazy mode" traversal - pressing the space bar will do
5333 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5334 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5335 only to their owners.
5337 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5338 * messages.c, citadel.rc: added the ability to display message numbers
5339 in the header when reading messages. I think this is butt ugly, but
5340 some of the DaveCode afficionados seem to like it...
5342 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5343 * room_ops.c: Added is_noneditable() function to replace all of the
5344 duplicated code present in all functions which edit room parameters.
5346 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5347 * lots of warning fixes; builds with -std1 on dec unix
5348 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5349 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5351 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5353 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5354 sysdep_decls.h: function pointer/prototyping fixes
5355 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5357 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5358 * snprintf.c, snprintf.h: new files
5359 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5360 above; citserver now builds and runs on Digital Unix 4.0d with the
5361 GNU-style configure script. there is a bug with the hostname display
5363 * netproc.c: sillyness fix
5364 * room_ops.h: prototype delete_room()
5365 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5366 use HAVE_SYS_SELECT_H macro
5368 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5369 * Began fixing the stuff I broke
5371 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5372 * Did the big migration to the new data structures. Lots of stuff is
5373 now broken. Basic moving from room to room works, but Mail is
5374 broken, and some of the administrative commands are unimplemented.
5376 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5377 * configure.in: autologin now defaults to disabled
5379 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5380 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5381 migrated all the code that used them to use "struct visit" instead.
5383 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5384 * Rewrote [l][get|put]room() functions to use room names rather than
5385 room index numbers. Temporarily prepended a "n" to these four
5386 function names until they are put to use.
5388 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5389 * Removed a few more references to usersupp.lastseen[]
5391 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5392 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5393 * Makefile.in: restructured variables for greater consistency, use
5394 @echo to print out notices during the make process, add so_locations
5396 * configure.in, Makefile.in: configure checks for -rdynamic
5397 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5398 * stats.c: add semicolon to placate DREC compiler
5399 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5400 * configure.in: pass -pthread to DEC compiler, don't check for
5401 libpthread[s] on DEC Unix
5403 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5404 * Makefile.in: new variable PTHREAD_DEFS for portability
5405 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5406 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5407 stats.c, userlist.c, whobbs.c: return type of main() is int
5408 * citadel.c, commands.c, messages.c: use time_t properly
5409 * citserver.c: include <limits.h>
5410 * config.guess, config.sub, install-sh: new files
5411 * configure.in: don't use gcc on Digital Unix
5413 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5414 * room_ops.c: modified usergoto() to look at the new data structures
5415 for counting new messages and such.
5417 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5418 * user_ops.c: fix compiler warning and potential memory leak,
5420 * configure.in, Makefile.in: only build the server if we find pthreads
5421 * Makefile.in: realclean removes config.{cache,log,status}
5423 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5424 * Removed code from some of the utilities which was still attempting
5425 to access the old non-gdbm data store.
5426 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5427 traversal instead of a MAXROOMS loop.
5428 * sysdep.c: set up a dummy CitContext record to be used during server
5429 startup, during which time there is no real context.
5431 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5432 * Implemented the function ForEachRoom() to handle all-rooms traversal
5433 (this will work with both the old and new paradigms, because both
5434 use a GDBM database with one room per record). Migrated all room
5435 list commands to use it.
5437 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5438 * Implemented the function CtdlRoomAccess() to handle *all* of the
5439 user-access-to-rooms functionality. Migrated all room list commands
5440 to use it. Still need to migrate gotos.
5442 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5443 * configure.in, acconfig.h: new files; partially functional GNU
5444 autoconf configure script. Run autoheader; autoconf; ./configure
5445 --prefix=`pwd` to test.
5446 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5448 * Makefile.in: modified to work with autoconf-style configure script
5449 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5450 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5451 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5452 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5453 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5454 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5455 * netproc.c: remove procfs stuff. simply attempt to kill the target
5456 process with signal zero instead; this checks whether the process
5458 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5460 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5461 * BOTH the old and new generation systems are being written to at
5462 this point. Code that reads stuff is still using the old system.
5464 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5465 * Changed all "generation" variables from char to long, in preparation
5466 for removing MAXROOMS. Generations for new rooms are now timestamps.
5467 * Defined "struct visit" to hold user/room relationships.
5468 * Removed some #define's from citadel.h that are no longer used.
5470 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5471 * More changes to support attachments. They mostly work, but only
5472 in fixed-format messages.
5474 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5475 * msgbase.c: began laying the groundwork to support attachments.
5476 Purchased Rogaine(tm) in preparation for expected hair loss.
5478 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5479 * msgbase.c: include dynloader.h
5480 * citadelapi.h: removed
5481 * dynloader.h: prototype CtdlRegisterUserHook()
5483 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5484 * Added a UserFunctionHook category to implement hooks which perform
5485 operations on various users or usernames
5487 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5488 * citserver.c: removed cmd_extn() and related code
5490 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5491 * user_ops.c: include dynloader.h
5492 * roomstats.{c,mk}: removed
5493 * Configure, Makefile.in: autodependency-related fixes
5495 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5496 * Various changes to allow "new messages" to work correctly with Mail
5498 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5499 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5500 of hook types by inventing an EventType field to the Session hook.
5501 * proxy.c: added pre-fetching
5503 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5504 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5505 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5506 up the dynamic loader interface as follows:
5507 - all the symbol table stuff is gone.
5508 - modules are loaded once at server startup and never unloaded.
5509 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5510 that was being done with the symbol tables.
5511 - Dynamic_Module_Init() now returns a pointer to a static struct
5512 DLModule_Info; this structure itself has been modified to use char*
5513 fields instead of fixed char arrays.
5514 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5516 * Configure, Makefile.in: added autodependency support
5518 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5519 * Implemented separate structs, lists, and functions for each type
5520 of server-side hook available.
5522 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5523 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5526 * sysdep.c, user_ops.c: removed reference to hooks.h
5528 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5529 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5530 because something was causing abominally slow response time.
5531 * proxy.c: added. This will eventually become a caching, pre-fetching
5532 multiuser proxy server for the Citadel protocol.
5534 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5535 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5536 flags for serv_chat.o
5537 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5538 * dynloader.h: prototype CtdlRegisterHook()
5539 * .cvsignore: added data
5541 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5542 * Tried my hand at adding the ability for server extensions to
5543 register various types of "hooks" in addition to just adding
5544 server commands. This is probably not final.
5546 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5547 * Added support for dynamic server modules. Reworked serv_chat.c
5548 to be such a module.
5550 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5551 * userpurge.c: rewrote using functions from the server core, rather
5552 than the now-defunct external API. This'll be ready once the module
5553 loading code is done. (I just had to commit _something_ tonight.)
5555 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5556 * Yanked the citadelapi.c module. This wasn't working out well.
5557 * techdocs/citadelapi.txt - began documenting the new API to be used
5558 by modules which will be dynamic linked into the server - most of
5559 this API is existing server functions.
5560 * Added a ForEachUser() function with callback mechanism, and reworked
5561 cmd_list() to use it.
5563 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5564 * Moved all of the gdbm databases to a separate "data" directory.
5566 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5567 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5570 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5571 * room_ops.c: include time.h
5572 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5573 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5574 remove duplicated declarations
5576 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5577 * setup.c: Removed yesno_s()
5578 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5579 modified whenever a room is modified or posted in.
5580 * citadelapi.c: Added CtdlForEachRoom() function
5582 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5583 * Makefile.in: new target `cleaner' does the same as `realclean'
5584 without removing sysdep.h
5585 * proto.h: is bad. eliminate. I've moved the prototypes into several
5586 header files, one per .c file
5588 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5589 * Added a CtdlGotoRoom() function to the CitadelAPI.
5591 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5592 * sysoputil is finally dead! Removed it from the build.
5593 * Added userpurge.c server extension (initial implementation)
5595 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5596 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5597 `realclean' removes everything clean does, plus sysdep.h, plus
5599 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5600 * *.[ch]: protoized. Added several new header files containing
5601 prototypes and other external declarations; many duplicated
5602 declarations still should be moved to header files. proto.h must die
5605 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5606 * Implemented a bunch of user account related functions in the
5609 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5610 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5611 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5612 in getuser(), getroom(), and getfloor() to prevent future problems.
5614 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5615 * Updated citmail.c with the latest stuff from the production system.
5616 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5617 after its first successful use (user-not-found's don't affect it).
5619 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5620 * Got the CitadelAPI library to the point where the server can start
5621 up an extension, and the extension will connect to the server, do
5622 some initialization, call a user-supplied CtdlMain(), and exit. Also
5623 hacked together a _temporary_ form of the new EXTN server command.
5625 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5626 * Second attempt at getting the server API started. Now it runs
5627 outside of the server and builds a connection.
5629 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5630 * Modified the appearance of Internet addresses when they arrive on
5632 * Removed the <E> field from the message format writeup in hack.txt.
5633 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5635 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5636 * Started developing the server-side API. This is in its very
5637 initial stages. See serverapi.c and techdoc/api.txt
5639 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5640 * Makefile.in: added config_decls.h to dependencies
5642 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5643 * config_defs.h: renamed to config_decls.h
5644 * config.c, sysoputil.c: updated to reflect the above
5646 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5647 * config_defs.h: new file, contains external declarations from config.c
5648 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5649 for bbs_home_directory
5650 * mailinglist.c, support.c: include <string.h>
5651 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5652 duplicated defs, replace gets() call with fgets()
5653 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5655 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5656 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5658 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5659 * ChangeLog: reordered; the GNU standard is to add new entries to the
5661 * .cvsignore: added userlist
5663 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5664 * Finished migrating everything to the new data store.
5665 * Replaced the binary "calllog" with the ASCII "citadel.log"
5666 * Began converting broken utilities that depend on the old data store
5668 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5669 * Makefile.in: removed msgstats
5671 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5672 * Initial CVS import