2 Revision 614.101 2004/03/26 05:13:15 ajc
3 * citadel-slapd.conf: comment out the reference to the Citadel schema
4 and add "schemacheck off" to make it easier to get started with the
5 Citadel LDAP connector. Also made the backend in the sample conf
6 ldbm instead of bdb, because that's what RH9 ships with.
8 Revision 614.100 2004/03/24 21:23:50 ajc
9 * msgbase.c: repaired a memory leak
11 Revision 614.99 2004/03/24 17:07:11 ajc
12 * Put a new memory leak checker into the server because it turns out that
13 the third-party ones all suck. :) This one doesn't involve renaming
14 all of the malloc() related functions, though.
16 Revision 614.98 2004/03/24 15:04:06 ajc
17 * stress.c: fix "wrong password" race condition by giving the very
18 first worker thread time to finish creating the user account before the
19 other threads start using it. (Ok, I fixed it by creating a different
20 race condition, but if your Citadel takes more than three seconds to
21 create an account, your problems can't be fixed with the stress tester.)
23 Revision 614.97 2004/03/24 03:46:40 ajc
24 * Reorg header stuff to make it more compatible with leak checkers
26 Revision 614.96 2004/03/24 03:25:19 ajc
27 * Removed the built-in memory leak checker. It wasn't threadsafe and
28 there now exist third-party utilities that do this job better.
30 Revision 614.95 2004/03/24 02:59:19 ajc
31 * After initializing the database, chown and chmod all files in the data/
32 directory correctly to avoid EPERM errors later on when we drop root privs
34 Revision 614.94 2004/03/22 19:37:28 error
35 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
37 * sysdep.c: lprintf(): Enable microsecond display in trace file
38 * stress.c: worker(): Sleep for random amount of time as per specification
40 Revision 614.93 2004/03/21 22:51:54 error
41 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
43 Revision 614.92 2004/03/21 22:35:20 error
44 * stress.c: Wait before posting instead of after posting.
46 Revision 614.91 2004/03/21 22:34:41 error
47 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
48 run recovery; should provide a little more detail on the actual error
50 Revision 614.90 2004/03/21 22:32:24 ajc
51 * room_ops.c: increased the thread safety of cgetfloor()
52 * housekeeping.c: check floor reference counts in two passes instead of
53 trying to manipulate multiple tables in O^2
55 Revision 614.89 2004/03/21 17:14:46 error
56 * stress.c: Fixed. Now properly spawns threads and stresses out your
57 favorite Citadel server by simulating large numbers of really active
58 users. (It's configurable on the command line, too, to vary the stress
59 level.) Don't use it against a production system! You've been warned!
61 Revision 614.88 2004/03/21 17:13:15 error
62 * configure.ac: Fix for defines for pthreads not being included properly
64 Revision 614.87 2004/03/21 06:15:06 ajc
65 * docs/citadel.html: documented TLS support and administration procedures
67 Revision 614.86 2004/03/20 22:32:06 ajc
68 * citadel.rc: changed the comments around local_screen_dimensions= to
69 reflect its legacy type of situation
71 Revision 614.85 2004/03/16 22:44:15 ajc
72 * Better conversion of friendly name to fully qualified vcard name
74 Revision 614.84 2004/03/16 21:09:37 ajc
75 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
76 * Add EVT_NEWUSER server extensions
77 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
78 struct ctdluser * instead of a username and usernum
79 * serv_vcard.c: automatically create and submit a skeleton vCard when
80 a new user is created.
82 Revision 614.83 2004/03/16 19:05:50 error
83 * Further changes to stress.c, Makefile.in to build it, .cvsignore
84 (but it's still broken)
86 Revision 614.82 2004/03/15 18:11:34 error
87 * stress.c: various fixed/improvements (but it still isn't working)
89 Revision 614.81 2004/03/15 17:22:14 error
90 * First draft of the stress tester. Isn't quite ready (it needs to be
93 Revision 614.80 2004/03/15 16:48:22 error
94 * Documentation update: update citadel.html for new syslog logging
96 Revision 614.79 2004/03/15 16:47:04 error
97 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
98 move or copy messages. The logic should do the following:
99 * Allow move/copy for Aides
100 * Allow regular users to:
101 * Move a message between two personal rooms
102 * Copy a message from a Personal room to a room the user is subscribed to
103 * Copy a message from a room the user is subscribed to, to a personal room
104 * Prohibit other moves/copies
106 Revision 614.78 2004/03/15 16:39:27 error
107 * Multiple files: Set permissions on existing Citadel directories to prevent
108 access to the database by local unix users to prevent direct database reads.
110 Revision 614.77 2004/03/15 16:36:50 error
111 * Multiple files: Convert most remaining client code to use new Citadel IPC
112 functions. A few bits remain and will be converted when the chat system
115 Revision 614.76 2004/03/14 06:35:46 ajc
116 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
117 up clients like Mozilla and Thunderbird that request big messages in
118 chunks -- we don't have to load and convert the message every time
119 another chunk is requested.
120 * Fixed a potential memory leak in fetch
122 Revision 614.75 2004/03/13 23:26:10 ajc
123 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
124 fetch items. (It's rare, but sometimes IMAP optimizations are actually
125 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
127 Revision 614.74 2004/03/13 22:52:05 ajc
128 * Documented the GNET and SNET commands :)
130 Revision 614.73 2004/03/12 19:35:13 error
131 * routines2.c: Fix two typos
133 Revision 614.72 2004/03/12 19:32:09 error
134 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
136 Revision 614.71 2004/03/12 19:30:06 error
137 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
139 Revision 614.70 2004/03/12 19:28:04 error
140 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
141 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
142 (These are reserved and should not be used by client code.)
144 Revision 614.69 2004/03/10 04:50:04 ajc
145 * serv_expire.c: auto-purge any Citadel account that is associated with
146 a Unix account that no longer exists.
148 Revision 614.68 2004/03/09 20:46:33 error
149 * Add a Linux Software Map file
151 Revision 614.67 2004/03/08 05:26:49 ajc
152 * When the last argument of an IMAP APPEND command is a binary literal
153 (i.e. all the time), the client will still be sending a CRLF after the
154 literal. Added an extra client_read() after the message input to absorb
155 that extra CRLF, to keep client and server from getting out of sync.
157 Revision 614.66 2004/03/06 05:09:04 ajc
158 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
159 active. Done for to-the-letter compliance with RFC2487.
161 Revision 614.65 2004/03/06 02:03:39 ajc
162 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
163 running. Doing so causes sessions to hang unexpectedly.
165 Revision 614.64 2004/03/05 23:21:25 ajc
166 * Added some more debugging to serv_smtp.c to try to figure out the
167 problem with Postfix TLS hanging during send
169 Revision 614.63 2004/03/05 03:36:03 ajc
170 * Remove the automatic population of A and N fields we recently added
171 when found to be NULL. It was confusing the output functions into
172 thinking that Internet messages were local.
174 Revision 614.62 2004/03/03 05:43:29 ajc
175 * Generate better output when a user is kicked out of chat
177 Revision 614.61 2004/03/01 22:36:14 ajc
178 * Implement the NAMESPACE extension of IMAP (RFC 2342)
180 Revision 614.60 2004/03/01 17:47:28 error
181 * Fix missing arg in m<Y> next rewrite.
183 Revision 614.59 2004/03/01 17:33:30 error
184 * Rewrite m<Y> next function; now uses CtdlIPC code.
186 Revision 614.58 2004/03/01 04:08:34 ajc
187 * Revoke access to room when /kicked
189 Revision 614.57 2004/02/29 23:26:48 ajc
190 * Added /kick command to chat. /ban coming soon.
192 Revision 614.56 2004/02/28 16:37:41 ajc
193 * setup.c: removed an unused temp file name variable
195 Revision 614.55 2004/02/27 17:23:21 error
196 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
197 is passed directly to syslog(). The available levels are docuemnted in
200 Revision 614.54 2004/02/27 04:29:00 ajc
201 * Fixed a bug in PLAIN authentication
203 Revision 614.53 2004/02/26 22:03:24 error
204 * ;Goto floor now goes to first KNOWN room, or first room only if no known
207 Revision 614.52 2004/02/26 20:30:36 error
208 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
210 Revision 614.51 2004/02/26 20:17:29 error
211 * Client stability and enhancements:
212 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
213 global and makes IPC more self-contained
214 * Removed redundant serv_ from variable names in CtdlServInfo struct
215 * Send SIGHUP to process group when connection_died(). Kills self and
216 children (e.g. external editor).
218 Revision 614.50 2004/02/25 01:35:34 error
219 Missing parameter to a printf() function. No idea where it went, but I
222 Revision 614.49 2004/02/24 05:09:06 ajc
223 * Better validation of incoming network messages.
225 Revision 614.48 2004/02/23 16:10:47 nbryant
226 --disable-pie by default.
228 Revision 614.47 2004/02/22 04:55:15 ajc
229 * CSR code more or less in its final form for now.
231 Revision 614.46 2004/02/22 04:42:05 ajc
232 * Initial version of function to automatically generate a Certificate
233 Signing Request if one is not present
235 Revision 614.45 2004/02/20 19:29:05 error
236 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
238 Revision 614.44 2004/02/20 02:55:18 ajc
239 * Fixed one of the prompts (bugzilla #118)
241 Revision 614.43 2004/02/19 04:12:56 ajc
242 * Instead of doing the silly "Kolab reserved folder names" thing, instead
243 implemented the Cyrus-compatible style of forcing all personal mailbox
244 folders to be subfolders of INBOX. But only for IMAP.
246 Revision 614.42 2004/02/18 14:46:05 ajc
247 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
248 the requirement to interoperate with brain-dead Microsoft shitware that
249 doesn't follow the RFC.
251 Revision 614.41 2004/02/17 16:56:51 ajc
252 * During SSL initialization, create the "keys" directory if it does not
253 exist ... generate a private key if that does not exist ... more code
254 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
255 have been moved to sysconfig.h.
257 Revision 614.40 2004/02/17 04:47:22 ajc
258 * Support PLAIN auth method in SMTP
260 Revision 614.39 2004/02/17 03:53:11 ajc
261 * New ICAL subcommand "sgi" to enable or disable automatic server
262 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
264 Revision 614.38 2004/02/16 21:54:22 ajc
265 * Support POP3 over TLS
267 Revision 614.37 2004/02/16 21:45:43 ajc
268 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
270 Revision 614.36 2004/02/16 21:02:28 ajc
271 * IMAP and Citadel protocols now use the same code path for TLS negotiation
273 Revision 614.35 2004/02/16 20:55:47 ajc
274 * Genericized the Citadel API for TLS-enabling protocols
276 Revision 614.34 2004/02/16 18:16:39 error
277 * Remove some unnecessary and possibly hazardous debugging code leftover
278 from debugging IMAP STARTTLS
280 Revision 614.33 2004/02/16 18:14:00 error
281 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
282 It should now be possible to implement SSL/TLS for any protocol.
284 Revision 614.32 2004/02/16 18:13:10 error
285 * Log session IDs in syslog as well as stderr
287 Revision 614.31 2004/02/16 15:06:44 error
288 * Add specific error codes for every command on the wire protocol, so that
289 clients can more easily determine what went wrong. Partially updated
290 session.txt (will finish it later). This lets clients more easily
291 determine what, if anything, went wrong with a particular command.
293 Revision 614.30 2004/02/15 06:06:49 ajc
294 * More work on IMAP TLS. Still not working correctly. :( Added in
295 support for server-side certificates. Now instead of failing it hangs.
297 Revision 614.29 2004/02/14 04:41:55 ajc
298 * STARTTLS attempt #2. Still disabled because it's broken.
300 Revision 614.28 2004/02/13 20:51:13 error
301 * Reset screen attributes before fork() so that external programs do the
304 Revision 614.27 2004/02/12 04:16:38 ajc
305 * Support for PLAIN logins in IMAP (need to test!)
307 Revision 614.26 2004/02/11 03:50:49 ajc
308 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
309 now presented as subfolders of INBOX when using IMAP. This is for the
310 purpose of Kolab compatibility.
312 Revision 614.25 2004/02/09 22:40:57 error
313 * oops...also close the client on EOF/error on tty OUTPUT
315 Revision 614.24 2004/02/09 22:26:17 error
316 * Exit the citadel client when EOF reached on input - should prevent
317 a process from hanging around when a telnet connection dies unexpectedly
319 Revision 614.23 2004/02/08 05:29:34 ajc
320 * Corrected various small syntax conversion problems that were keeping
321 some vCards out of the LDAP directory.
323 Revision 614.22 2004/02/07 05:28:10 ajc
324 * Automatically purge files from ./network/spoolout which were intended
325 for nodes which no longer exist
327 Revision 614.21 2004/02/07 04:59:21 ajc
328 * Cache the IGnet config in memory, avoiding a db fetch for every single
329 operation which references it. Invalidate the cache when a new config
331 * When doing network spool for a room, automatically remove shares for
332 Citadel nodes which no longer exist.
334 Revision 614.20 2004/02/07 04:22:12 ajc
335 * serv_network.c: fixed a problem with an uninitialized data structure
337 Revision 614.19 2004/02/06 04:40:50 ajc
338 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
339 * New command NSYN to sync the entire contents of a room to a specified
340 network node. This will be used to bring new nodes in sync with existing
343 Revision 614.18 2004/02/06 03:58:10 ajc
344 * Added some comments to the sample citadel-slapd.conf
346 Revision 614.17 2004/02/06 03:52:46 ajc
347 * Changed the domain name and password in the sample slapd.conf
349 Revision 614.16 2004/02/05 05:20:20 ajc
350 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
352 Revision 614.15 2004/02/05 03:54:14 ajc
353 * Completed the per-user initialization of LDAP entries.
355 Revision 614.14 2004/02/04 18:27:25 error
356 * Don't delete temp file when composing message until after server writes
357 it successfully (or an error occurs in the client itself).
359 Revision 614.13 2004/02/04 04:07:56 ajc
360 * More work on LDAP connector
362 Revision 614.12 2004/02/01 06:19:22 ajc
363 * policy.c: fix bug in GetExpirePolicy() that was causing the default
364 mailbox purge policy to be misinterpreted if it was set to "use
366 * serv_vcard.c: always set the Global Address Book room's expire policy
367 to "never expire" and its default view to "address book"
369 Revision 614.11 2004/01/31 05:44:29 ajc
370 *** empty log message ***
372 Revision 614.10 2004/01/27 19:56:29 ajc
373 * serv_smtp.c: HELO and EHLO responses now reply with the detected
374 IP address and reverse DNS lookup of the connecting host
376 Revision 614.9 2004/01/24 05:47:50 ajc
377 * Got Citadel talking to LDAP. Still requires manual creation of schema
378 and container entries, which I don't like; we'll have to fix that. It
379 also does not yet populate all fields.
381 Revision 614.8 2004/01/19 21:01:15 error
382 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
384 Revision 614.7 2004/01/19 04:44:11 ajc
385 * Further work on creating LDAP entries.
387 Revision 614.6 2004/01/18 21:04:40 ajc
388 * Reworked vCard etc. functions for addition of new vCard data to LDAP
390 Revision 614.5 2004/01/17 22:57:54 ajc
391 * Added "Base DN" "Bind DN" and "Bind DN password" config options
392 * serv_ldap.c: added. (New module implementing the LDAP Connector)
393 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
395 Revision 614.4 2004/01/17 04:23:28 ajc
396 * Sysconfig commands for specifying where the LDAP server lives
398 Revision 614.3 2004/01/17 03:26:17 ajc
399 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
401 * Setup now adds "-x3 -llocal4" to the default inittab line.
403 Revision 614.2 2004/01/17 03:17:34 ajc
404 * New server command-line option "-l" to send log output to the host
405 computer's syslog facility instead of to a trace file.
407 Revision 614.1 2004/01/02 22:13:59 ajc
408 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
410 Revision 614.0 2003/12/30 04:13:40 ajc
413 Revision 613.12 2003/12/30 04:13:31 ajc
414 * Commented out one of the supplied .RU commands in citadel.rc
416 Revision 613.11 2003/12/24 05:02:49 ajc
417 * Allow a separate default message expire policy for mailbox rooms. The
418 floor default setting is now ignored for mailboxes. Updated client and
419 documentation to match.
421 Revision 613.10 2003/12/23 03:53:49 ajc
422 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
423 the standard SIZ length, in order to accomodate "weird" messages
424 without crashing. Also converted many strcpy()'s to safestrncpy()'s
425 while populating this data structure, to avoid overruns.
427 Revision 613.9 2003/12/22 16:49:36 error
428 * Add Preview for Mac OS X as an image viewer option in citadel.rc
430 Revision 613.8 2003/12/22 15:30:53 error
431 * Fork image viewer process in background (works now); suppress
432 stdout/stderr from the image viewer
434 Revision 613.7 2003/12/21 20:02:28 error
435 * When viewing images, append the image filename to the temp filename so
436 that less-intelligent viewers can deal with the images
438 Revision 613.6 2003/12/21 19:07:28 error
439 * Start a new thread and fork() for image viewer (broken/disabled; for
442 Revision 613.5 2003/12/21 01:23:12 nbryant
443 added some additional comments to citadel.rc concerning possible image viewers
445 Revision 613.4 2003/12/21 00:44:19 error
446 * Fix for idle_threshold being ignored when reading citadel.rc
448 Revision 613.3 2003/12/21 00:37:54 error
449 * Fix for crash when downloading multiple attachments
451 Revision 613.2 2003/12/21 00:19:41 error
452 * Image viewer code for the text client. Hit 'I' to view an image
453 attached to a file. Hey aahz, this code actually works!
455 Revision 613.1 2003/12/19 04:33:52 ajc
456 * Changes to auto-expunge algorithm to support correct behavior in
457 some IMAP clients while moving messages.
459 Revision 613.0 2003/12/15 16:37:01 ajc
462 Revision 612.14 2003/12/15 16:33:47 ajc
463 * Added support for "Cc" and "Bcc" IMAP SEARCHes
464 * Bumped the version number to 6.13
466 Revision 612.13 2003/12/11 04:21:23 ajc
467 * Removed a "FIXME this needs blah blah" comment because blah blah has
470 Revision 612.12 2003/12/11 04:06:55 nbryant
471 configure.ac: add support for position-independent executables. can be disabled
474 Revision 612.11 2003/12/11 03:44:18 nbryant
475 domain.c: include <arpa/nameser_compat.h> if present
476 configure.ac: check for <arpa/nameser_compat.h>
478 Revision 612.10 2003/12/10 03:58:26 ajc
479 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
481 Revision 612.9 2003/12/09 06:39:19 nbryant
482 did a minimal amount of ANSIfication without changing anything that would
483 affect the compiler output in any way. I was just trying to get enough warnings
484 enabled to be able to tell if there are any nested functions lurking about...
486 If we get rid of nested functions we can get some big security gains under
489 Revision 612.8 2003/12/09 05:12:49 ajc
490 * Don't give away anonymous poster information in IMAP or RFC822
492 Revision 612.7 2003/12/09 04:50:16 ajc
493 * Painstakingly combed through IMAP headers and responses for two hours in
494 an attempt to figure out why the horrendous pile of crap called Microsoft
495 Outlook counts the correct number of messages but wasn't displaying any
496 of them. Eventually determined that it was ONE EXTRA SPACE after the
497 closing paren of the ENVELOPE output that caused Outlook to totally ignore
498 all the messages. This only reinforces my belief that anything designed
499 in the state of Washington is utter and complete CRAP.
500 * Corrected the above glitch. Outbreak works properly now.
502 Revision 612.6 2003/12/09 03:56:29 ajc
503 * user_ops.c: missing string declaration or something?
505 Revision 612.5 2003/12/08 17:41:01 ajc
506 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
507 which are in one way or another related to SMTP.
509 Revision 612.4 2003/12/07 19:59:13 error
510 * Minor enhancements to a few of the trace file entries
512 Revision 612.3 2003/12/07 19:57:48 error
513 * Added some useless comments to some of the techdocs/ files
515 Revision 612.2 2003/12/07 19:56:24 error
516 * CREU command now allows specification of an initial password
518 Revision 612.1 2003/12/04 04:20:08 ajc
519 * Incoming RFC822 messages get the To: field translated directly to
522 Revision 612.0 2003/12/01 04:11:48 ajc
525 Revision 611.10 2003/11/30 03:43:34 ajc
526 * Support IMAP \Answered flag
528 Revision 611.9 2003/11/22 03:30:14 ajc
529 * Commented out the call to the 'high speed download' function and
530 uncommented the call to the original 'chatty' download function. Some
531 users were reporting lockups.
533 Revision 611.8 2003/11/14 20:15:44 ajc
534 * Reversed the previous change because it made things b0rken
536 Revision 611.7 2003/11/14 20:04:28 ajc
537 * IMAP FETCH ENVELOPE now outputs more fields correctly.
539 Revision 611.6 2003/11/14 03:49:54 ajc
540 * MUCH faster implementation of rfc822_fetch_field()
542 Revision 611.5 2003/11/13 04:25:38 ajc
543 * mime_parser.c: handle multipart *much* more efficiently now. Instead
544 of scanning line by line, we snag the boundaries using the Boyer-Moore
547 Revision 611.4 2003/11/12 04:28:22 ajc
548 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
549 can be supplied with *any* strncmp()-compatible compare function.
551 Revision 611.3 2003/11/08 06:46:08 ajc
552 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
555 Revision 611.2 2003/11/08 06:29:47 ajc
556 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
558 Revision 611.1 2003/11/06 04:25:30 ajc
559 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
560 we've got the whole thing, then spew it all at once to avoid lots of
562 * New API calls buffer_output() (to start buffering) and unbuffer_output()
563 (to dump the buffer and stop buffering) are available to do this.
565 Revision 611.0 2003/10/21 04:20:41 ajc
568 Revision 610.22 2003/10/17 02:18:40 ajc
569 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
570 "reply_with_external_editor" in citadel.rc.
572 Revision 610.21 2003/10/14 03:09:47 ajc
573 * routines2.c: fixed an off-by-one error in filename sanitization for
576 Revision 610.20 2003/10/10 05:43:57 ajc
577 * citadel.c: Reworded one of the prompts
579 Revision 610.19 2003/10/07 15:56:17 ajc
580 * Better handling of incoming Internet addresses consisting of an address
581 in angle brackets with no name outside the brackets.
583 Revision 610.18 2003/09/21 04:10:56 ajc
584 * messages.c: don't crash when a message contains more than MAXURLS of
585 embedded URL's. Omit them instead.
586 * citadel.rc: updated the sample browser remoting command for Macintosh
587 based on a Mr.T suggestion
588 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
589 mistake and made the writeup clearer)
591 Revision 610.17 2003/09/17 21:40:13 ajc
592 * html.c: don't truncate messages when wacky characters are
593 encountered. Substitute '?' characters instead. Now the Citadel
594 community can complain about b0rken MS ASCII.
596 Revision 610.16 2003/09/13 02:53:04 ajc
597 * More intelligent selection of directory to save attachments
599 Revision 610.15 2003/09/12 15:48:55 ajc
600 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
602 Revision 610.14 2003/09/09 02:42:28 ajc
603 * Documentation update for LMTP
605 Revision 610.13 2003/09/09 01:47:02 ajc
606 * Suppress domain forgery check when using LMTP
608 Revision 610.12 2003/09/08 18:48:14 ajc
609 * The unix domain socket used for citmail to talk to citserver now
610 implements LMTP (RFC2033). Other LMTP client implementations (such as
611 Postfix) can also use the socket, eliminating the need for citmail.
613 Revision 610.11 2003/09/07 03:29:25 ajc
614 * serv_network.c: aggressively poll any node for which we have data
616 Revision 610.10 2003/09/06 02:04:54 ajc
617 * Don't reset "last poll" time when not doing the "full" net processing
619 Revision 610.9 2003/09/03 03:29:01 ajc
620 * syslog messages now say session started/ended instead of ended/ended
622 Revision 610.8 2003/09/03 03:24:40 ajc
623 * client: remove rooms from the march list when zapping them (or the floors
626 Revision 610.7 2003/09/02 15:05:34 ajc
627 * Repaired an incorrect adjustment of floor reference counts when a room was
628 moved to a different floor. (Thanks to Winzlo for reporting this.)
630 Revision 610.6 2003/09/02 14:49:05 ajc
631 * Improve client chat mode reliability and performance by assuming that all
632 server output will be in complete lines. (This is a safe assumption.)
634 Revision 610.5 2003/09/02 04:04:39 ajc
635 * Don't try to directly spool to non-neighbor nodes
637 Revision 610.4 2003/08/29 08:21:57 ajc
638 * Do network runs more proactively. The inbound queue is now scanned
639 every minute instead of every poll frequency.
641 Revision 610.3 2003/08/21 23:26:06 ajc
642 * setup.c: offer to disable "exim" if found
644 Revision 610.2 2003/08/20 03:51:08 ajc
645 * Bumped the internal version number to 6.11
647 Revision 610.1 2003/08/20 03:36:13 ajc
648 * Create a "Contacts" room for personal address book use
650 Revision 610.0 2003/08/17 03:00:37 ajc
653 Revision 609.2 2003/08/17 02:58:46 ajc
654 * Changed internal version number to 6.10
656 Revision 609.1 2003/08/17 02:46:37 ajc
657 * Don't fail on "data files too old to be upgraded" for NEW installations
659 Revision 609.0 2003/08/14 03:40:55 ajc
662 Revision 608.21 2003/08/13 18:08:24 ajc
663 * Removed the last vestiges of the now-obsolete global networking password
665 Revision 608.20 2003/08/13 14:36:04 ajc
666 * "make install" now installs the contents of docs/ as well as README.txt
668 Revision 608.19 2003/08/13 14:30:47 ajc
669 * Temporarily disabled IMAP TLS support due to the discovery of some
670 compatibility problems. It will be re-enabled when they are fixed.
672 Revision 608.18 2003/08/12 00:39:35 ajc
673 * setup now knows about lots of other mail programs it can disable (various
674 flavors of Cyrus and Courier, for example)
675 * setup now ensures that it really did startup/shutdown the Citadel service,
676 and displays an error message when that fails.
677 * "make install" now instructs the user run "setup"
678 * Removed an old GDBM reference from the documentation
680 Revision 608.17 2003/08/05 03:06:58 ajc
681 * Added a README.txt file because some Joker kept bugging me about it
682 * Reloaded the code that extracts embedded URL's to a place where it'll
683 get picked up on *every* message, not just the old variformat stuff
685 Revision 608.16 2003/08/03 17:51:52 ajc
686 * Clear out all masqueraded wholist fields when logging out, in case another
687 user logs in without reconnecting.
689 Revision 608.15 2003/07/30 20:36:18 ajc
690 * Allow users to authenticate with either their display name or any valid
691 e-mail address which belongs to them. Applies to all protocols.
693 Revision 608.14 2003/07/30 03:54:34 ajc
694 * Fixed a small client bug in the purge hour setting
696 Revision 608.13 2003/07/30 03:47:53 ajc
697 * Eliminated the EXPI command
698 * Completed the configuration item of "purge hour"
699 * Auto-purger now runs as a scheduled job
701 Revision 608.12 2003/07/30 00:26:50 ajc
702 * Removed the "weekly" script and began installing a facility to allow
703 database maintenance to happen automatically. (One Step Install can't
704 require the sysadmin to know cron)
706 Revision 608.11 2003/07/28 04:17:24 ajc
707 * migratenet.c: removed. Adjusted Makefile.in accordingly.
709 Revision 608.10 2003/07/27 21:15:23 ajc
710 * Implemented all IMAP date-based search criteria. Note that Citadel does
711 not record an "internal date" of a message, so the "sent date" and "internal
712 date" searches perform identically.
713 * Date search comparisons available: "before," "on," or "on or after." Yet
714 another example of why Mark Crispin needs to be taken outside and shot.
716 Revision 608.9 2003/07/26 04:49:40 ajc
717 * Implemented a bunch of the IMAP SEARCH keywords
719 Revision 608.8 2003/07/26 04:28:44 ajc
720 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
721 * imap_search.c: implement BODY criterion in search command
723 Revision 608.7 2003/07/24 04:57:53 ajc
724 * Began implementation of the IMAP SEARCH command. Basically just got the
725 parser working and stubbed all the search criteria. Next step is to
726 implement the functionality of each criterion keyword.
727 * Implemented the functionality for the ALL (wow!) and UID criteria.
728 * Mark Crispin is an idiot.
730 Revision 608.6 2003/07/23 03:57:05 ajc
731 * Optimized the updating of visit records in several places by checking to
732 see if they've changed and aborting the db update if they haven't.
733 * Functions which read/write user records are now slightly faster due to
734 an improvement of the algorithm used to generate the database keys.
736 Revision 608.5 2003/07/22 03:07:50 nbryant
737 fix build for Solaris
739 Revision 608.4 2003/07/20 20:46:06 ajc
740 * build system: link Berkeley DB only to the server, not to the client & utils
742 Revision 608.3 2003/07/20 03:51:46 ajc
743 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
744 using the /etc/init.d type of startup scripts)
746 Revision 608.2 2003/07/20 03:08:22 ajc
747 * setup.c: offer to hack /etc/xinetd.d/telnet
749 Revision 608.1 2003/07/15 14:54:09 ajc
750 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
752 Revision 608.0 2003/07/15 04:12:52 ajc
755 Revision 607.23 2003/07/14 17:26:42 ajc
756 * strcpy() --> safestrncpy() in a few other random places
758 Revision 607.22 2003/07/14 17:12:28 ajc
759 * Replaced strcpy() with safestrcpy() in cmd_setp()
761 Revision 607.21 2003/07/14 03:07:05 ajc
762 * ipgm_secret is no longer set during setup. Now it is set at server startup
763 and automatically changes whenever an IPGM command is executed.
764 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
765 error, then disconnect the session.
767 Revision 607.20 2003/07/13 04:58:35 ajc
768 * Allow connect on unix domain sockets to Citadels in other directories
769 * sendcommand now uses unix domain sockets instead of the network
770 * Do not allow IPGM command to run on the network -- unix domain sockets only
772 Revision 607.19 2003/07/11 22:33:02 ajc
773 * Ignore comments in public_clients file
775 Revision 607.18 2003/07/11 22:30:19 ajc
776 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
778 Revision 607.17 2003/07/11 22:19:49 ajc
779 * is_public_client() now caches the IP addresses of all hosts in
780 the public_clients file, at server startup and whenever the file is
781 modified. This eliminates the need to make lots of calls to the
782 resolver library every time.
784 Revision 607.16 2003/07/10 05:51:46 ajc
785 * Added cs_addr field to struct CitContext -- holds a dotted quad string
786 of the user's source IP (if applicable). It's big enough to hold other
787 types of address strings in the future (such as IPv6).
788 * locate_host() populates cs_addr when on a network connection.
789 * serv_smtp.c now saves the IP address in the proper place in
790 the Received: header.
791 * is_public_client() no longer accepts a hostname. It just looks at
794 Revision 607.15 2003/06/29 19:54:39 ajc
795 * Renamed "struct user" to "struct ctdluser"
796 * Renamed "struct room" to "struct ctdlroom"
798 Revision 607.14 2003/06/29 04:13:32 ajc
800 S_QUICKROOM to S_ROOMS
801 S_USERSUPP to S_USERS
802 CDB_QUICKROOM to CDB_ROOMS
803 CDB_USERSUPP to CDB_USERS
805 Revision 607.13 2003/06/29 04:07:11 ajc
806 * Globally renamed "struct quickroom" and "struct usersupp" to
807 "struct room" and "struct user".
809 Revision 607.12 2003/06/29 04:06:41 ajc
810 *** empty log message ***
812 Revision 607.11 2003/06/29 03:58:41 ajc
813 * Renamed fields in 'struct config' which are no longer relevant (but kept
814 them in place to avoid corrupting everyone's data files). Removed them
815 entirely from serv_vandelay.c.
817 Revision 607.10 2003/06/28 05:12:56 ajc
818 * Bump internal version number to 6.08
819 * Use (-1) instead of BBSUID as the uid of user records which exist only
820 in Citadel and not in the system password database. serv_upgrade also
821 changes this setting for ALL such users, the first time the server is run
822 after upgrading to 6.08
824 Revision 607.9 2003/06/27 22:19:31 error
825 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
828 Revision 607.8 2003/06/26 01:50:14 ajc
829 * Compiler warning fix for building setup without newt
831 Revision 607.7 2003/06/25 15:40:57 ajc
832 * setup now uses "newt" instead of "curses" to draw its pretty screens.
833 Changes were made to setup.c as well as all the autoconf stuff.
835 Revision 607.6 2003/06/25 02:40:05 ajc
836 * Per-user and global flags calling for validation need to be set in the
837 vCard upload thingie, not in the wrapper function that emulates the
838 deprecated REGI server command. Moved it to the correct place.
840 Revision 607.5 2003/06/22 20:49:31 error
841 * citadel.c: display idle times in wholist up to 999 days
843 Revision 607.4 2003/06/19 04:12:30 ajc
844 * domain.c: use qsort() to sort MX records by preference. Why have a
845 custom function when the operating system provides one for free?
846 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
848 Revision 607.3 2003/06/19 03:55:22 ajc
849 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
850 ignore all successful connections except the last one. Now when it gets
851 a connection it uses it.
853 Revision 607.2 2003/06/17 22:05:11 ajc
854 * New format for wholist.
856 Revision 607.1 2003/06/16 04:39:45 ajc
857 * support.c: removed an unused variable
858 * citadel.c: sort wholist by idle time (most recently active users first)
860 Revision 607.0 2003/06/10 04:15:39 ajc
863 Revision 606.10 2003/06/04 21:46:13 error
864 * citadel.c: Added a missing #ifdef __CYGWIN__
866 Revision 606.9 2003/06/04 21:39:27 error
867 * Numerous fixups needed for Windows port:
868 * cmd_mesg() rewritten to use the stat() syscall to find files
869 * really_do_keepalive() does not try to send if we are not connected
870 * Misc. fixups; added Windows readme file
872 Revision 606.8 2003/06/04 21:30:39 error
873 * messages.c: When file attachment has no name, use message subject as name
875 Revision 606.7 2003/06/02 23:11:00 error
876 * Checkin installer script citadel.nsi for NSIS Windows installer
878 Revision 606.6 2003/06/02 03:01:22 ajc
879 * citserver.c: added another trace message to is_public_client(). Uncensored
880 has crashed twice in this function, for no apparent reason.
881 * internet_addressing.c: don't attempt to look up the specified Internet
882 address in a Citadel directory, if the supplied address has no hostname
883 portion. (Fixes a crash in the calendar service when alias() attempts to
884 look up potentially nonexistent attendees during event validation)
886 Revision 606.5 2003/05/28 03:08:38 ajc
887 * msgbase.c: validate_recipients() now rejects Internet addresses in
888 domains belonging to the local system or an attached Citadel network,
889 when it fails to translate to a Citadel address.
891 Revision 606.4 2003/05/26 05:36:25 ajc
892 * citadel.h: changed internal version number to 6.07
893 * file_ops.c: #include <ctype.h>
894 * migratenet.c: #include <ctype.h>
896 Revision 606.3 2003/05/26 05:30:18 ajc
897 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
898 caused it to always fetch the logged in user's freebusy times instead
899 of the user specified.
901 Revision 606.2 2003/05/22 13:34:30 ajc
902 * database_sleepycat.c: added a couple of diagnostic messages to help
903 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
904 * room_ops.c: call mkdir() instead of system() to create a directory
906 Revision 606.1 2003/05/20 01:28:50 error
907 * citadel.c: don't truncate roomname when user is idle, in long who list;
908 display idle time in short who list
910 Revision 606.0 2003/05/16 15:17:11 ajc
913 Revision 605.50 2003/05/16 14:59:08 ajc
914 * Removed the old rec_log() facility because the utilities which read its
915 data are crufty, disused, and produce incorrect output.
916 * Updated the documentation for the forthcoming 6.06 release.
917 * public_clients: removed hostnames which crept in from development servers
919 Revision 605.49 2003/05/16 04:07:37 nbryant
920 make configure.ac automagically do the right thing on redhat 9
921 remove crappy tolower() hack that was breaking the build on redhat 9
922 (because the kerberized openssl includes ctype.h)
924 before anyone yells at me, i did a little cvs archaeology on the tolower
925 thing, and it appears to have been in the Citadel source base since,
926 roughly, the Epoch. I doubt that the hack is needed any longer, and using
927 the OS's tolower() will handle extended charsets.
929 Anyone who is stupid enough to be using an OS with such a horribly broken
930 tolower() can just scratch their head and figure things out for
931 themselves. Citadel needs higher barriers to entry, there are too many
932 weirdos on the IGnet lately. :-)
934 Revision 605.48 2003/05/13 03:22:04 ajc
935 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
937 Revision 605.47 2003/05/06 03:38:59 ajc
938 * IMAP folder create and rename commands -- don't allow backslashes in
941 Revision 605.46 2003/05/03 16:50:52 ajc
942 * Change folder delimiter in room names from / to \
944 Revision 605.45 2003/05/02 04:02:47 ajc
945 * setup.c: allow specification of the Citadel system account by either
947 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
948 instead of hunting around for the correct init or telinit command
949 * docs/citadel.html: documented the above change, and also rewrote some
950 other stuff to be less BBS-specific
952 Revision 605.44 2003/04/30 16:16:13 ajc
953 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
955 Revision 605.43 2003/04/30 15:46:27 ajc
956 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
958 Revision 605.42 2003/04/29 04:41:22 ajc
959 * Fix an off-by-one error in the mime parser
961 Revision 605.41 2003/04/29 04:13:58 ajc
962 * mime parser: look for the "name=" subfield tacked onto either
963 Content-type or Content-disposition, wherever it finds it.
965 Revision 605.40 2003/04/28 16:56:51 ajc
966 * Added a site-configurable setting to suppress the automatic correction of
967 forged From: lines from authenticated SMTP users, for those who prefer
968 strict RFC compliance instead of common sense.
970 Revision 605.39 2003/04/26 21:55:15 ajc
971 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
972 Not doing so causes a file descriptor leak.
974 Revision 605.38 2003/04/26 04:22:51 ajc
975 * Removal of individual "remote" lines from message delivery instruction sets
976 was corrupting the end of the set, rendering the "bounceto" line unusable
977 and preventing bounces from being delivered. Fixed this by explicitly
978 adding a trailing newline when remove_token() strips it.
980 Revision 605.37 2003/04/25 18:28:47 ajc
981 * When rejecting spam, use SMTP error code 550, not 552
983 Revision 605.36 2003/04/23 03:18:44 ajc
984 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
987 Revision 605.35 2003/04/15 02:44:02 ajc
988 * Do not allow incoming network polls while an outbound network processing
989 session is in progress.
990 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
992 Revision 605.34 2003/04/08 04:03:37 ajc
993 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
995 * Optimized the IMAP operations which scan for expunged and added messages.
996 These loops no longer make multiple traversals through the message list.
998 Revision 605.33 2003/04/07 05:02:23 ajc
999 * Reworked all the "list rooms" operations so that they only require one
1000 pass through the database.
1001 * Repaired the "create floor" operation which was broken by the switch
1002 to the new IPC libray
1004 Revision 605.32 2003/04/02 13:33:28 ajc
1005 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1006 (I think they were reversed.)
1008 Revision 605.31 2003/04/01 05:01:08 ajc
1009 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1010 revealed that this function was getting used super heavily.
1011 * tools.c: removed the older, slower string tokenizer functions that
1012 weren't getting used anymore.
1014 Revision 605.30 2003/03/31 04:55:58 ajc
1015 * Repaired the formatting of text/plain messages with blank lines.
1017 Revision 605.29 2003/03/30 06:16:52 ajc
1018 * Optimized CtdlReadMessageBody() and also gave it an option to store
1019 messages with CRLF newlines instead of LF. This option is used when
1020 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1021 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1023 Revision 605.28 2003/03/26 05:17:12 ajc
1024 * Downloading of attachments was completely broken by the change to the new
1025 protocol library. Located and fixed bugs.
1026 * html.c: increased the conversion buffer size
1028 Revision 605.27 2003/03/24 03:42:14 ajc
1029 * Add the ability to quit out while validating users. Also added a help
1030 option listing available access levels. This closes Bugzilla #37.
1032 Revision 605.26 2003/03/22 05:38:23 ajc
1033 * During startup, display the version string from the Berkeley DB library.
1034 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1036 Revision 605.25 2003/03/20 08:37:04 error
1037 * connection_died(): Don't crash before printing message, crash afterward.
1040 Revision 605.24 2003/03/19 11:48:06 error
1041 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1043 Revision 605.23 2003/03/19 04:04:56 ajc
1044 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1046 Revision 605.22 2003/03/18 05:15:05 ajc
1047 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1048 building on Debian's unstable with Berkeley DB 4.1, compiled with
1049 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1051 Revision 605.21 2003/03/17 11:56:35 error
1052 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1054 Revision 605.20 2003/03/17 04:03:14 ajc
1055 * Supply a NULL argument as the second argument to accept() instead of an
1056 empty buffer whose contents we never even look at.
1058 Revision 605.19 2003/03/16 05:07:12 ajc
1059 * Fixed the bug that caused freebusy publishes to crash.
1061 Revision 605.18 2003/03/15 23:05:08 ajc
1062 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1063 freebusy in the correct format, instead of what I mistakenly assumed it
1064 was supposed to look like. :(
1066 Revision 605.17 2003/03/15 22:31:06 ajc
1067 * When scanning a user's Calendar> room for calendar events, search for
1068 MIME parts of type text/calendar instead of assuming that the event will
1069 always appear as part "1"
1071 Revision 605.16 2003/03/14 05:08:25 ajc
1072 * Clone calendar subcomponents before encapsulating in case they already
1073 happen to have a parent.
1075 Revision 605.15 2003/03/13 05:48:33 ajc
1076 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1077 components instead of just VEVENT subcomponents.
1079 Revision 605.14 2003/03/12 03:33:54 ajc
1080 * More changes to the handling of RFC822 headers with regard to
1081 splitting up the headers and body. (Blank lines and such.)
1083 Revision 605.13 2003/03/11 06:23:50 ajc
1084 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1085 make Pine happier with multipart messages.
1087 Revision 605.12 2003/03/10 05:38:21 ajc
1088 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1089 reported in the numerous variations of IMAP FETCH. This silences a number of
1090 error messages reported by Pine.
1092 Revision 605.11 2003/03/10 03:40:08 ajc
1093 * Fixed bug that caused segv when <R>eplying to certain messages
1095 Revision 605.10 2003/03/07 17:39:45 ajc
1096 * Remove the "modules" directory
1098 Revision 605.9 2003/03/06 04:58:11 ajc
1099 * When entering a message into Citadel with authenticated SMTP, stamp the
1100 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1101 like "0000058008.Sent Items"
1103 Revision 605.8 2003/03/05 04:55:32 ajc
1104 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1105 issued. This breaks clients which carelessly issue RSET before each
1106 message, such as Pine.
1107 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1108 and replace with address of user who authenticated. Also fixes Pine.
1109 * serv_smtp.c: when authenticated, not only do we continue our glorious
1110 RFC-violating condition of replacing the From: header with the user who
1111 is logged in, but we also stamp it with their preferred Internet address
1112 for outbound mail (which is kept in CC->cs_inet_email).
1114 Revision 605.7 2003/03/03 04:09:21 ajc
1115 * When creating a user, hide the "My Citadel Config>" room of the user being
1116 created, not the user currently logged in.
1118 Revision 605.6 2003/03/01 18:18:03 ajc
1119 * commands.c: alternate_semantics might have been getting set where it
1122 Revision 605.5 2003/03/01 17:25:33 ajc
1123 * citadel.rc default for alternate_semantics = no
1125 Revision 605.4 2003/02/23 05:34:45 ajc
1126 * When the <N>ew command is used to read new messages, the next "lazy"
1127 command (space bar) now always does <G>oto, regardless of the last one.
1129 Revision 605.3 2003/02/21 04:24:51 ajc
1130 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1131 for any requested user (output in stripped-down VCALENDAR format)
1133 Revision 605.2 2003/02/20 04:51:17 ajc
1134 * Began framing up a command to view other users' free/busy times
1136 Revision 605.1 2003/02/19 22:38:43 ajc
1137 * Changed socklen_t to int (to allow compile on Macintosh)
1139 Revision 605.0 2003/02/19 03:46:01 ajc
1142 Revision 601.134 2003/02/17 05:23:20 ajc
1143 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1144 obvious and a kind user pointed it out)
1145 * Removed vestiges of setjmp/longjmp from the client
1146 * When doing .TS, don't get caught in a constant-logout loop
1148 Revision 601.133 2003/02/14 16:12:04 ajc
1149 * Added support for any standard RBL
1151 Revision 601.132 2003/02/13 22:33:41 ajc
1152 * Fixed algorithm for reporting "last login"
1154 Revision 601.131 2003/02/13 21:52:13 ajc
1155 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1156 messages) to be flagged when a STORE or COPY operation was performed.
1158 Revision 601.130 2003/02/13 20:13:51 ajc
1159 * Applied "multi editor" patch supplied by georbit
1161 Revision 601.129 2003/02/12 04:51:44 ajc
1164 Revision 601.128 2003/02/10 04:50:33 ajc
1165 * More documentation updates
1167 Revision 601.127 2003/02/09 03:38:28 ajc
1168 * Updated the documentation some more
1170 Revision 601.126 2003/01/25 07:37:15 error
1171 * whobbs.c: Print error message if we can't connect to server
1173 Revision 601.125 2003/01/23 05:50:59 ajc
1174 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1175 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1177 Revision 601.124 2003/01/23 04:42:33 ajc
1178 * Began reviewing, updating, and HTML-izing the documentation
1180 Revision 601.123 2003/01/22 03:53:24 ajc
1181 * More reliablility hacks for autologin mode, and better quarantine of
1182 autologin code when it's disabled.
1184 Revision 601.122 2003/01/21 04:42:12 ajc
1185 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1186 it's now part of getuser() so it always gets called, even when looking up
1187 addresses for mail and stuff.
1189 Revision 601.121 2003/01/19 08:59:02 error
1190 * Remove irrelevant file hpsux.h (was part of dynloader)
1192 Revision 601.120 2003/01/19 05:55:59 ajc
1193 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1194 each session startup. This error was causing crashes (of course).
1196 Revision 601.119 2003/01/18 06:18:20 ajc
1197 * whobbs.c: line up the columns better
1198 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1199 it to abort instead of adding a new host. Also strip l/t whitespace.
1201 Revision 601.118 2003/01/17 22:36:56 ajc
1202 * This commit is a figment of your imagination.
1204 Revision 601.117 2003/01/17 21:50:27 ajc
1205 * Began making some build changes for Cygwin compatibility
1207 Revision 601.116 2003/01/17 10:06:54 error
1208 * fmout(): Ignore \r (carriage return) characters in messages
1210 Revision 601.115 2003/01/17 04:36:04 ajc
1211 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1212 and the name of the BBS
1214 Revision 601.114 2003/01/16 21:16:23 error
1215 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1218 Revision 601.113 2003/01/16 10:04:03 error
1219 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1220 used as the message subject
1221 * Convert message entry and reading to new IPC code
1222 * Minor bugfixes throughout IPC code
1224 Revision 601.112 2003/01/16 04:17:02 ajc
1225 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1226 room/floor/site instead of the number. citserver wants a string.
1227 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1228 causes it to segfault because there's no valid socket.
1230 Revision 601.111 2003/01/16 03:41:45 ajc
1231 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1232 to think we have a dynamic loader, do we? :)
1233 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1234 wrong place for it. It's there temporarily until we decide on a new
1235 convention for server extensions.
1236 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1237 fewer fireworks when the host system is *not* Red Hat Linux.
1239 Revision 601.110 2003/01/15 16:34:53 ajc
1240 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1241 the case on all non Red Hat Linux systems)
1243 Revision 601.109 2003/01/15 05:57:09 ajc
1244 * First cut at static-linking the citserver. Ripped out libtool and
1245 replaced the dynloader paradigm with "server extensions" paradigm (static
1246 linked, but still very loosely coupled by way of using the API's to
1247 register callbacks and commands etc.) Needs more testing.
1249 Revision 601.108 2003/01/14 04:12:26 ajc
1250 * Set default view for new user Calendar> rooms to 3 (calendar)
1251 * Set default view for new user Tasks> rooms to 4 (tasks)
1253 Revision 601.107 2003/01/13 17:04:19 ajc
1254 * Add a sample URL view command for Macintosh in the included citadel.rc
1256 Revision 601.106 2003/01/13 02:55:07 ajc
1257 * Do calendar support only if libical header *and* library are present
1259 Revision 601.105 2003/01/12 23:07:40 ajc
1260 * configure.ac: Attempt to check for libical 0.24 or newer
1262 Revision 601.104 2003/01/12 05:01:58 ajc
1263 * Start marking things for 6.05 release
1265 Revision 601.103 2003/01/12 04:48:23 ajc
1266 * Display message subjects in magenta instead of white
1268 Revision 601.102 2003/01/06 09:17:10 error
1269 * Remove non (yet) existent sstring.c dependency from Makefile.in
1271 Revision 601.101 2003/01/05 07:35:03 error
1272 * Add an AllFloors parameter to the citadel IPC API
1274 Revision 601.100 2003/01/01 08:07:46 error
1275 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1276 and external editor.
1278 Revision 601.99 2002/12/28 05:33:29 ajc
1279 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1280 timezone. Presumably this means the time was already UTC, and we really
1281 need that "Z" to get slapped on it.
1283 Revision 601.98 2002/12/28 05:12:06 ajc
1284 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1285 in UTC format. (This one will probably work -- the timestamps have the
1286 "Z" after them which signifies UTC instead of local time.)
1288 Revision 601.97 2002/12/27 04:40:40 ajc
1289 * Another attempt at fixing timezones :(
1291 Revision 601.96 2002/12/25 23:17:07 ajc
1292 * ical_dezonify.c: shuffle around #includes and #ifdef's
1294 Revision 601.95 2002/12/25 21:46:19 ajc
1295 * Another shot at timezone handling (ugggghh)
1297 Revision 601.94 2002/12/25 07:05:26 ajc
1298 * set up ical_dezonify() to be called at appropriate times
1299 (but it doesn't seem to work correctly yet)
1301 Revision 601.93 2002/12/25 06:41:44 ajc
1302 * ical_dezonify.c: added (function to strip localized timestamps out of
1303 a component and replace them with UTC timestamps)
1305 Revision 601.92 2002/12/19 04:51:49 ajc
1306 * database_cleanup.sh: added
1308 Revision 601.91 2002/12/18 04:08:16 ajc
1309 * Don't attempt to send out invitations when there are no attendees.
1311 Revision 601.90 2002/12/15 10:53:51 error
1312 * Final touches on the new message formatter.
1314 Revision 601.89 2002/12/15 09:42:37 error
1315 * Converted more routines to new IPC code.
1317 Revision 601.88 2002/12/14 23:21:29 ajc
1318 * When saving a calendar event, set the message Subject to the event
1319 summary string, and the message Date/time to the event start time.
1321 Revision 601.87 2002/12/10 23:36:20 ajc
1322 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1324 Revision 601.86 2002/12/09 06:07:29 ajc
1325 * Finished the code to accept incoming calendar REPLY messages and
1326 merge/save the updated event in the user's calendar.
1328 Revision 601.85 2002/12/08 06:01:48 ajc
1329 * More work on the reply handler. Wrote functions to locate the message
1330 containing the invitation being replied to. Just need to write the
1331 merge and resave functions now.
1333 Revision 601.84 2002/12/08 00:23:08 ajc
1334 * Began adding a calendaring subcommand to accept a reply to a meeting
1335 invitation and update the event in the user's calendar. (Not finished.)
1337 Revision 601.83 2002/12/04 05:01:18 ajc
1338 * When sending out invitations, encapsulate the VEVENT component inside a
1339 VCALENDAR component, along with proper metadata such as product ID and
1340 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1341 component rather than the event itself. (Still need to add a VTIMEZONE).
1343 Revision 601.82 2002/12/03 04:49:15 ajc
1344 * Send out meeting requests! (Need to test with various clients.)
1346 Revision 601.81 2002/12/02 08:09:00 error
1347 * Improvements to the new message formatter, including URL support and
1348 doing the Right Thing for text/plain messages.
1350 Revision 601.80 2002/12/01 11:02:57 error
1351 * New experimental message formatter - try it, you'll like it!
1353 Revision 601.79 2002/12/01 04:48:24 ajc
1354 * The code to check for sending invitations needs to happen *after* save
1356 Revision 601.78 2002/12/01 00:59:54 ajc
1357 * Reliably detect when the user saving an event is listed as the meeting
1358 organizer. (Currently calls a stub function. Still need to write the
1359 function to generate and send invitations.)
1361 Revision 601.77 2002/11/30 21:35:30 ajc
1362 * just some trace messages
1364 Revision 601.76 2002/11/30 05:39:28 ajc
1365 * Started banging out some code to determine when a saved vEvent needs to
1366 send out meeting invites.
1368 Revision 601.75 2002/11/29 16:24:59 ajc
1369 * When calling ical*_remove_*() routines, the caller then owns the object
1370 which is removed. Added ical*_free() calls to free the memory.
1372 Revision 601.74 2002/11/29 15:44:41 ajc
1373 * CC->cs_inet_email is now a string buffer, not a pointer
1374 * Initialize CC->cs_inet_email with a default address, so it always
1375 contains something even when the directory doesn't
1376 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1378 Revision 601.73 2002/11/27 21:05:31 nixo
1379 added dot ungoto functionality.
1380 It allows you to enter a room to ungoto, it will look
1381 through the ungoto list and goto there at the room position
1382 you last goto-ed it from.
1383 Don't blame me, this was Gary's idea.
1385 Revision 601.72 2002/11/25 05:10:07 ajc
1386 * Post a notification to Aide> when a user is manually deleted
1387 (resolves Bugzilla enhancement request #73)
1389 Revision 601.71 2002/11/25 04:57:43 ajc
1390 * Allow set/clear of per-user Internet mail privilege
1393 Revision 601.70 2002/11/23 13:35:47 error
1394 * Makefile.in: Alphabetized all the source files
1396 Revision 601.69 2002/11/21 05:38:13 ajc
1397 * Added support for a "New User Greetings" room. See docs/install.txt
1399 Revision 601.68 2002/11/15 11:24:40 error
1400 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1401 (see RWHO in techdoc/session.txt)
1403 Revision 601.67 2002/11/13 17:20:57 ajc
1404 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1406 Revision 601.66 2002/11/12 04:30:16 ajc
1407 * Completed the invitation accept/decline code. It now sends back a
1408 correctly formated reply! (Tested with Evolution)
1410 Revision 601.65 2002/11/11 06:21:55 error
1411 * Fixed minor bugs with color handling; added explicit support for handling
1412 the background color e.g. for transparent terminals
1414 Revision 601.64 2002/11/11 04:17:24 ajc
1415 * More work on reply to meeting invitation
1417 Revision 601.63 2002/11/10 09:21:57 error
1418 * messages.c: fixed <H>eader command
1420 Revision 601.62 2002/11/10 09:19:38 error
1421 * Convert some more routines to new IPC code
1423 Revision 601.61 2002/11/10 09:14:16 error
1424 * citadel.spec: updated for post-6.01
1426 Revision 601.60 2002/11/10 09:12:06 error
1427 * citadel.c: When terminating, don't mark messages new when using new
1430 Revision 601.59 2002/11/08 05:28:54 ajc
1431 * Reply to VEVENT invitations: generate reply by cloning the request,
1432 stripping out non-me attendees, setting the partstat to accept/decline,
1433 and extracting the address of the organizer. (Still not finished: right
1434 now it does everything except actually sending the reply.)
1436 Revision 601.58 2002/11/07 04:40:07 ajc
1437 * Repaired the "remember username/password" functionality of the client
1438 (it was broken during the transition to the new client protocol library)
1440 Revision 601.57 2002/11/06 05:03:01 ajc
1441 * No changes; just testing CVS permissions
1443 Revision 601.56 2002/11/04 21:49:53 ajc
1444 * Don't run the wait indicator when in an external editor
1446 Revision 601.55 2002/11/01 04:57:56 ajc
1447 * Fixed .AM and .AE commands
1449 Revision 601.54 2002/10/29 20:14:56 error
1450 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1452 Revision 601.53 2002/10/26 06:15:09 ajc
1453 * cmd_cflr() - don't allow zero length floor names
1455 Revision 601.52 2002/10/26 06:01:19 ajc
1456 * Increase size of temp file name buffer in struct CitContext
1458 Revision 601.51 2002/10/25 09:38:38 error
1459 * Fixed broken .Goto by partial match
1461 Revision 601.50 2002/10/25 09:26:26 error
1462 * Fix the status line not updating with the new wait indicator; rearrange
1463 the code so network_status_cb is a member function of ipc.
1465 Revision 601.49 2002/10/25 04:39:38 ajc
1466 * When in fullscreen mode, display an "X" icon in the lower right corner of
1467 the screen while waiting for the server.
1469 Revision 601.48 2002/10/24 09:04:53 error
1470 * acconfig.h: add DISABLE_CURSES template
1472 Revision 601.47 2002/10/23 04:06:41 ajc
1473 * "conflicts" check now also tells the client whether a conflicting event
1474 is really just an older version of the same object.
1476 Revision 601.46 2002/10/23 03:55:21 ajc
1477 * Finished: when saving an object of type text/calendar to the Calendar> room,
1478 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1479 causes the message base to automatically delete any existing instance(s) of
1480 that object: automatic replacement.
1482 Revision 601.45 2002/10/23 03:07:43 ajc
1483 * First hack at UID-to-EMSGID mapping (for auto replacement)
1485 Revision 601.44 2002/10/21 20:00:41 ajc
1486 * List UID and SUMMARY properties of conflicting events
1488 Revision 601.43 2002/10/21 17:14:42 ajc
1489 * More work on conflict detects
1491 Revision 601.42 2002/10/20 21:42:54 ajc
1492 * More conflict checking stuff
1494 Revision 601.41 2002/10/20 20:21:27 ajc
1495 * Put in a skeleton "hunt for conflicts" code
1497 Revision 601.40 2002/10/20 08:01:03 error
1498 * docs/install.txt: add Mac OS X build instructions
1500 Revision 601.39 2002/10/19 21:35:34 ajc
1501 * Moved some of the calendar logic over from WebCit
1503 Revision 601.38 2002/10/19 08:30:03 error
1504 * dynloader.c: Darwin places underscores in front of symbol names, just
1507 Revision 601.37 2002/10/19 08:18:06 error
1508 * Disable any use of curses on Darwin (this is temporary until I beat
1509 Apple's bizarre linker into submission)
1511 Revision 601.36 2002/10/18 10:33:09 error
1512 * More signed/unsigned fixes (for the new progress gauge)
1514 Revision 601.35 2002/10/18 07:56:30 error
1515 * fix self-service account creation at login prompt (accidentally called
1516 CREU instead of NEWU).
1518 Revision 601.34 2002/10/18 03:44:13 ajc
1519 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1520 deleted when there was a mailbox namespace attached.
1521 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1523 Revision 601.33 2002/10/17 12:56:44 error
1524 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1525 mismatches, and const correctness problems (though not nearly all)
1527 Revision 601.32 2002/10/17 11:13:27 error
1528 * Convert room listings and some aide functions to new IPC code
1530 Revision 601.31 2002/10/16 13:46:19 ajc
1531 * Remove some trace messages
1533 Revision 601.30 2002/10/16 08:59:41 error
1534 * Don't assume pointer to time_t is compatible with pointer to
1535 struct timeval.tv_sec (it isn't on darwin)
1537 Revision 601.29 2002/10/16 02:49:55 ajc
1538 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1540 Revision 601.28 2002/10/15 17:41:20 ajc
1541 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1542 * Name temp files with source code location of who created them
1544 Revision 601.27 2002/10/15 06:47:11 error
1545 * IPC support for resumable downloads
1547 Revision 601.26 2002/10/15 06:44:55 error
1548 * configure.ac check for malloc.h header file (Mac OS X needs this)
1550 Revision 601.25 2002/10/15 03:56:33 ajc
1551 * Run without crashing on Berkeley DB 4.1 :)
1553 Revision 601.24 2002/10/15 03:30:52 ajc
1554 * Build ok on Berkeley DB 4.1
1556 Revision 601.23 2002/10/14 08:27:40 error
1557 * Mac OS X build fixes (everything but serv_imap now builds)
1559 Revision 601.22 2002/10/08 09:44:52 error
1560 * Build environment: cvs ignore .diff/.patch files
1562 Revision 601.21 2002/10/07 18:59:37 ajc
1563 * Build fixes for Solaris box without OpenSSL installed
1565 Revision 601.20 2002/10/07 09:40:49 error
1566 * Don't try to compile non-existent client_crypto.c (oops!)
1568 Revision 601.19 2002/10/06 18:46:30 error
1569 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1571 Revision 601.18 2002/10/05 04:48:29 ajc
1572 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1574 Revision 601.17 2002/10/04 07:11:56 error
1575 * Fix bootstrap for Red Hat 7.3
1577 Revision 601.16 2002/10/02 04:07:27 error
1578 * status_line() now shows "new mail" only when there is new mail
1580 Revision 601.15 2002/10/01 04:00:13 ajc
1581 * html.c: speed improvement in html-to-ascii converter
1582 * messages.c: MASSIVE speed improvement in message output
1584 Revision 601.14 2002/09/30 08:07:11 error
1585 * ipcdef.h: add extern "C" for linking to C++ programs
1587 Revision 601.13 2002/09/30 07:32:09 error
1588 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1590 Revision 601.12 2002/09/30 07:20:35 error
1591 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1594 Revision 601.11 2002/09/29 04:55:13 error
1595 * File and attachment downloads now use the new IPC code.
1596 * Implemented high-speed pipelined file download in IPC code.
1598 Revision 601.10 2002/09/29 04:41:43 error
1599 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1600 4096, this prevents trailing garbage on the downloaded file; also it now
1601 succeeds if the requested number of bytes is > 4096; it simply returns
1604 Revision 601.9 2002/09/27 06:53:20 error
1605 * Allow multiple simultaneous IPC connections. All changes necessary for
1606 the client to use the new code are necessarily included.
1608 Revision 601.8 2002/09/22 02:48:04 ajc
1609 * axdefs.h: add "Notes" view
1611 Revision 601.7 2002/09/17 03:18:15 ajc
1612 * Create the Calendar> and Tasks> rooms at login time, and set their default
1613 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1614 to be in sync with the KDE groupware project.
1616 Revision 601.6 2002/09/15 03:24:28 ajc
1617 * Renamed decode_base64() to CtdlDecodeBase64()
1618 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1619 * These changes are to avoid namespace conflict with libical
1621 Revision 601.5 2002/09/13 15:41:39 ajc
1622 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1624 Revision 601.4 2002/09/11 03:17:18 ajc
1625 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1626 * Rename serv_ical to serv_calendar (because the resulting module would be
1627 named "libical" which conflicts with the external library by that name)
1629 Revision 601.3 2002/09/10 08:07:38 error
1630 * 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
1632 Revision 601.2 2002/09/09 03:03:18 ajc
1633 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1634 never happen, but one site had a situation where this patch came in handy.)
1636 Revision 601.1 2002/09/08 04:15:28 ajc
1637 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1638 become wacky on second and subsequent sessions.
1640 Revision 601.0 2002/09/08 03:51:30 ajc
1641 * Let's call this 6.01, shall we?
1643 Revision 600.2 2002/09/08 03:48:48 ajc
1644 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1646 Revision 600.1 2002/09/07 03:24:23 ajc
1647 * When displaying messages using MSG4, enumerate the attachments on the
1648 client side, because the server won't add their descriptions to the
1651 Revision 600.0 2002/09/04 03:06:58 ajc
1652 * Committing the current code base as version 6.00
1654 Revision 591.109 2002/09/03 14:09:04 ajc
1655 * setup.c: automatically stop/start services
1657 Revision 591.108 2002/09/03 04:42:15 ajc
1658 * Added MSG4 support to client-side IPC
1659 * Moved HTML-to-text conversion to the client side
1661 Revision 591.107 2002/09/02 20:40:34 ajc
1662 * Automation work for setup
1664 Revision 591.106 2002/08/31 04:36:26 ajc
1665 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1666 when appending to a mailbox room. (Allows migration to Citadel from some
1667 other type of server without losing all the sender names.)
1669 Revision 591.105 2002/08/31 04:12:39 ajc
1670 * Set version number to 6.00 in documentation and header files.
1671 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1672 performing an IMAP APPEND command.
1674 Revision 591.104 2002/08/28 03:18:06 ajc
1675 * Make reply_to and reply_subject global (otherwise they don't work!)
1677 Revision 591.103 2002/08/27 04:01:03 ajc
1678 * Added the ability to run an external command from the client when new mail
1679 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1680 just *had* to have Bear in the Big Blue House tell me I've got mail)
1682 Revision 591.102 2002/08/26 02:55:09 ajc
1683 * Small bugfix for memory bounds checking in the MIME parser
1685 Revision 591.101 2002/08/25 21:23:49 ajc
1686 * Hide the SMTP queue and the sysconfig rooms.
1688 Revision 591.100 2002/08/24 05:58:53 ajc
1689 * Bugfixes and cosmetic changes to listsub system
1691 Revision 591.99 2002/08/23 03:36:52 ajc
1692 * Finished all of the subscribe/unsubscribe/confirm stuff!
1694 Revision 591.98 2002/08/23 02:30:02 ajc
1695 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1696 * Don't allow multiple subscriptions of the same address to a list
1698 Revision 591.97 2002/08/22 03:55:11 ajc
1699 * Fixed bug in above
1701 Revision 591.96 2002/08/22 03:40:00 ajc
1702 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1704 Revision 591.95 2002/08/21 21:58:00 ajc
1705 * Completed self-service list subscription via web.
1706 (Still need to implement unsubscribe.)
1708 Revision 591.94 2002/08/16 21:04:56 ajc
1711 Revision 591.93 2002/08/14 20:21:52 ajc
1712 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1713 * New flag and config options to allow/disallow self-service list subscription
1714 and unsubscription to a room
1716 Revision 591.92 2002/08/14 02:36:05 ajc
1717 * WebCit list subscription integration
1719 Revision 591.91 2002/08/13 18:48:46 ajc
1720 * Generate and send subscription confirmation requests.
1721 (Still need to finalize the URL format)
1723 Revision 591.90 2002/08/13 17:19:11 ajc
1724 * Added email capability to quickie_message()
1726 Revision 591.89 2002/08/13 04:02:06 ajc
1727 * <R>eplace string is now case sensitive
1729 Revision 591.88 2002/08/13 03:46:31 ajc
1730 * More work on the self-service subscribe/unsubscribe infrastructure
1732 Revision 591.87 2002/08/12 03:00:20 ajc
1733 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1735 Revision 591.86 2002/08/12 00:09:05 ajc
1736 * Compress VISIT records using zlib if available. This reduces the object
1737 size from over 4k to about 70 bytes. Experimental.
1738 * Automatically uncompress database records found to be compressed (duh)
1740 Revision 591.85 2002/08/08 22:01:35 ajc
1741 * autoconf to look for zlib (for an upcoming experiment)
1743 Revision 591.84 2002/08/08 03:25:56 ajc
1745 * Started writing some infrastructure for sub/unsub
1747 Revision 591.83 2002/08/08 02:49:12 ajc
1748 * serv_network.c: retain unknown commands in netconfigs and write them back
1749 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1750 * serv_listsub.c: added (currently a stub)
1752 Revision 591.82 2002/08/06 03:12:14 ajc
1753 * Fixed and clarified "new mail has arrived" messages.
1755 Revision 591.81 2002/08/06 03:02:29 ajc
1756 * ;AE command -- Make it clearer which floor the user is editing
1758 Revision 591.80 2002/08/06 02:58:01 ajc
1759 * Cleaned up the output of digest mode. It's usable now, but the self-service
1760 subscribe/unsubscribe functions are not there yet.
1762 Revision 591.79 2002/08/05 14:38:11 ajc
1763 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1765 Revision 591.78 2002/08/03 19:48:40 ajc
1766 * NULLify 'roomrec' before attempting partial match in <G>oto
1767 (fixes heap corruption when this command is executed)
1769 Revision 591.77 2002/08/03 04:13:46 ajc
1770 * citadel_ipc.c: Attempted to clean up memory allocation
1772 Revision 591.76 2002/08/01 05:41:53 ajc
1773 * Completion of (most of) digest mode. Still needs some polish.
1775 Revision 591.75 2002/07/31 04:01:57 ajc
1776 * Began implementing "digest mode" for listserving. (Not complete)
1778 Revision 591.74 2002/07/28 20:33:13 ajc
1779 * Augmented the "headers only" functionality of the message reading API (as
1780 well as the options of the server commands which expose it) to allow
1781 headers+body, headers only, or body only.
1782 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1783 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1785 Revision 591.73 2002/07/23 04:00:06 ajc
1786 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1787 content types, and fetch messages with MIME content types.
1789 Revision 591.72 2002/07/21 22:29:46 ajc
1790 * Added in some infrastructure to switch the client's message reading from
1791 conventional MSG0 to a MIME-download type thing, like WebCit does.
1793 Revision 591.71 2002/07/21 15:45:07 error
1794 * Remove duplicate call for server time in who_is_online(); IPC does this now
1796 Revision 591.70 2002/07/21 15:43:57 error
1797 * citadel_ipc.c: Fix for segfault on empty messages
1799 Revision 591.69 2002/07/20 04:05:10 ajc
1800 * Updated hack.txt with some fresh new information
1802 Revision 591.68 2002/07/19 02:28:11 ajc
1803 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1804 accomodate long lines which often spew out (usually from spam unfortunately)
1806 Revision 591.67 2002/07/18 21:29:37 nbryant
1807 added a note about GNU make to the configure script output
1809 Revision 591.66 2002/07/18 20:21:18 ajc
1810 * Eliminated the 512-message limit in the client for reading messages.
1812 Revision 591.65 2002/07/13 04:12:40 ajc
1813 * Don't lie about format types in MSG0 anymore. We no longer need to.
1815 Revision 591.64 2002/07/13 03:24:32 ajc
1816 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1817 eliminates the need to do multiple database fetches when we go back for
1818 additional MIME parts, etc.
1820 Revision 591.63 2002/07/11 03:40:51 ajc
1821 * When outputting a multipart MIME message, supply the client with "pref="
1822 and "suff=" lines in addition to the "part=" lines.
1824 Revision 591.62 2002/07/02 16:27:06 error
1825 * prototypes in citadel_ipc.h updated
1827 Revision 591.61 2002/06/29 23:26:55 error
1828 * fixed some memory leaks
1830 Revision 591.60 2002/06/29 18:36:31 error
1831 * tools.c: Massively faster versions of extract_token() and remove_token().
1832 These functions can now handle multi-kilobyte sized strings with hundreds
1833 of tokens (or more?).
1835 Revision 591.59 2002/06/29 15:55:07 error
1836 * Convert whobbs, serv_info, misc. functions to new IPC code
1838 Revision 591.58 2002/06/27 03:10:04 error
1839 * rooms.c: converted most functions to new IPC code
1841 Revision 591.57 2002/06/25 15:38:52 error
1842 * fixed bug in dotgoto() causing free() to segfault
1844 Revision 591.56 2002/06/25 15:13:27 error
1845 * gotonext() now uses new IPC code to retrieve room listing
1847 Revision 591.55 2002/06/25 14:21:35 error
1848 * remove a debugging trap I accidentally left in the code
1850 Revision 591.54 2002/06/24 20:17:43 error
1851 * Fixed code for client segfault at login
1853 Revision 591.53 2002/06/24 20:11:00 error
1854 * Buffer overflow fixes and minor cleanup in IPC code
1856 Revision 591.52 2002/06/24 16:07:42 error
1857 * Message reading and other functions which use the fmout() screen
1858 formatter now use the new IPC code.
1860 Revision 591.51 2002/06/22 20:09:16 error
1861 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1864 Revision 591.50 2002/06/21 12:32:48 ajc
1865 * Minor documentation update
1867 Revision 591.49 2002/06/19 21:52:13 ajc
1868 * Support a transient room create as well
1870 Revision 591.48 2002/06/19 21:42:57 ajc
1871 * Added support for "transient goto" which allows entry into a private and/or
1872 zapped room without putting the room [back] on your known rooms list. This
1873 is useful for the new administrative functions in WebCit (updating a user's
1874 vCard without the Aide suddenly having that user's config room on their
1877 Revision 591.47 2002/06/18 16:34:06 error
1878 * room_ops.c: Fix for old room record not being deleted when renaming
1879 baseroom or aideroom
1881 Revision 591.46 2002/06/16 21:01:11 ajc
1882 * Allow Aides to create rooms in other users' namespaces (if global access
1885 Revision 591.45 2002/06/15 20:48:50 ajc
1886 * Fixed small bug in the e<X>pert mode toggle
1888 Revision 591.44 2002/06/15 20:14:55 ajc
1889 * Fixed a memory allocation bug in the vCard parser
1891 Revision 591.43 2002/06/15 17:53:59 error
1892 * citserver.c: MESG command can now send a different system message based
1893 on the developer and client ID of the connected client
1895 Revision 591.42 2002/06/15 04:52:26 ajc
1896 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1897 * Allow more than one SA server (it'll try 'em all)
1898 * Don't run SA for logged in users
1900 Revision 591.41 2002/06/14 20:42:56 ajc
1901 * Discovered that spamd works even without the Content-length: command, so I
1902 was able to redo the spam checker to work without a temp file.
1904 Revision 591.40 2002/06/14 20:37:03 ajc
1905 * Disabled the spam strings checker I wrote a few days ago.
1906 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1907 running on the local machine. If yes, run the message through it and
1910 Revision 591.39 2002/06/12 03:42:21 ajc
1911 * "Suppress message prompts" has been changed to "Prompt after each message"
1912 and of course the effect has been reversed.
1913 * "Be unlisted in userlog" has been moved to the end of the list of
1914 configuration prompts, so it doesn't interrupt the flow of thought regarding
1915 the prompting questions.
1917 Revision 591.38 2002/06/10 22:25:25 ajc
1918 * Configuration for spam filter
1920 Revision 591.37 2002/06/09 23:59:38 ajc
1921 * Started working on the spam filter
1923 Revision 591.36 2002/06/07 22:10:51 ajc
1924 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1925 register hooks that can scan incoming SMTP messages and elect to reject them
1926 (due to virus or spam content, for example).
1928 Revision 591.35 2002/06/07 03:22:13 ajc
1929 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1930 (http://www.mrtg.org) -- this will replace our stats program.
1932 Revision 591.34 2002/06/02 16:42:17 error
1933 * Support for Ctrl-W to erase a word when editing or at a prompt
1935 Revision 591.33 2002/05/31 18:34:04 nbryant
1936 better curses compatibility, and a couple makefile/configure tweaks
1938 Revision 591.32 2002/05/28 13:59:02 ajc
1939 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1941 Revision 591.31 2002/05/24 19:58:13 ajc
1942 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1943 concept of a "half keepalive" and sending them during paginator prompts.
1945 Revision 591.30 2002/05/23 03:33:21 ajc
1946 * Added a GTSN (GeT list of SeeN messages) command
1948 Revision 591.29 2002/05/20 14:29:59 ajc
1949 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1950 the = sign and ended up always setting this value to 0
1952 Revision 591.28 2002/05/17 03:57:30 ajc
1953 * When doing fixed_output() of converted HTML, output the whole block of
1954 data at once instead of one character at a time
1956 Revision 591.27 2002/05/16 04:44:58 ajc
1957 * Reduce the number of socket writes when doing fixed_output() to avoid
1958 getting killed by overhead. (Thanks to IO for the insight)
1960 Revision 591.26 2002/05/14 15:25:34 error
1961 * room_ops.c: clarified aide message when room aide is removed
1963 Revision 591.25 2002/05/14 15:18:43 error
1964 * rooms.c: Print name of room aide if any when doing <i>nfo
1966 Revision 591.24 2002/05/14 01:33:18 error
1967 * Fixed some incredibly silly typos
1969 Revision 591.23 2002/05/14 01:27:18 error
1970 * Minor cosmetic changes, extraneous double spaces etc.
1972 Revision 591.22 2002/05/14 01:15:54 error
1973 * Idle threshold on the who list is now customizable in the citadel.rc
1975 Revision 591.21 2002/05/14 01:09:57 error
1976 * citadel.c: spacebar won't read New if there are no new messages
1978 Revision 591.20 2002/05/12 23:00:11 ajc
1979 * Removed an unused variable
1981 Revision 591.19 2002/05/12 22:57:04 ajc
1982 * Removed the unfinished moderation system.
1983 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1984 a specified Content-type. Serious performance boost.
1986 Revision 591.18 2002/05/05 17:33:09 error
1987 * screen.c: fix lack of beeps in curses mode
1989 Revision 591.17 2002/05/04 02:58:16 ajc
1990 * Documented a small protocol change for the STEL command
1992 Revision 591.16 2002/04/30 03:13:59 ajc
1993 * When sending a page that results in the receiver's Sent/Received Pages>
1994 room to be created, don't automatically grant the sender access to that room.
1995 * Added a parameter to create_room() to implement the above
1997 Revision 591.15 2002/04/23 13:38:08 ajc
2000 Revision 591.14 2002/04/21 21:28:06 ajc
2001 * Create the My Citadel Config> room along with the user account
2003 Revision 591.13 2002/04/20 03:00:01 ajc
2004 * One more fix for the RENAME command wrt namespaces.
2006 Revision 591.12 2002/04/18 18:44:36 nbryant
2007 don't use libtool -avoid-version for libcitserver - this might help for
2010 Revision 591.11 2002/04/17 04:35:06 ajc
2011 * Finished the IMAP RENAME command. (I ended up using nested functions
2012 because it made the task much, much easier. We can fix it later or convert
2013 it to C++ if we find this becomes a problem.)
2015 Revision 591.10 2002/04/15 13:25:47 ajc
2016 * Add error responses to imap_rename() and set up subfolder framework
2018 Revision 591.9 2002/04/14 22:42:49 ajc
2019 * Began implementing RENAME command in IMAP.
2021 Revision 591.8 2002/04/14 22:27:05 ajc
2022 * Added access control checking to CtdlRenameRoom()
2024 Revision 591.7 2002/04/14 22:11:22 ajc
2025 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2026 move it to a different floor.
2027 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2029 Revision 591.6 2002/04/10 03:58:40 ajc
2030 * Began work on IMAP RENAME
2032 Revision 591.5 2002/04/09 14:26:43 ajc
2033 * Allow INBOX to have subfolders. There's no longer any reason not to.
2035 Revision 591.4 2002/04/05 22:31:59 error
2036 * Send time-of-day with pages sent via IMAP
2038 Revision 591.3 2002/04/05 14:34:02 ajc
2039 * Minor tweak to nested folder algorithm to handle nesting in mail root
2041 Revision 591.2 2002/04/05 04:25:56 ajc
2042 * Support nested folders in IMAP. We might want to change the delimiter.
2044 Revision 591.1 2002/04/04 23:25:30 ajc
2045 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2046 but it makes Mozilla mail hang. Will investigate more later...
2048 Revision 591.0 2002/04/01 05:13:20 ajc
2049 * Tagged everything for 5.91 release
2051 Revision 590.168 2002/04/01 05:12:57 ajc
2052 * Prep for 5.91 release
2054 Revision 590.167 2002/03/29 04:43:15 ajc
2055 * Removed the BMBX command. Mailbox security update now runs automatically when the
2056 server starts and it sees data files version <5.91.
2058 Revision 590.166 2002/03/26 05:58:35 nbryant
2059 don't check for a database driver until after the openssl check is
2060 complete. if the ld paths aren't set up for the db installation this
2061 can interfere with the openssl check because it tries to run a program
2062 linked against the libraries we've been finding.
2064 Revision 590.165 2002/03/26 05:20:46 nbryant
2065 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2066 which has been rendered unusable by the build system simplifications
2068 Revision 590.164 2002/03/26 05:13:32 nbryant
2069 fix monstrous shell script syntax in configure.ac
2071 Revision 590.163 2002/03/26 04:38:31 nbryant
2072 * support autoconf 2.53
2073 * make a note that people should be using libtool 1.4d
2074 * cut some of the more pointless bells and whistles out of the configure
2075 script in an effort to make it more maintainable
2076 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2077 to the curses stuff.
2078 * timezone/daylight and other FreeBSD fixes
2079 * more effort in the configure script to detect the common
2080 bastardizations (ahem, ports) of Berkeley DB without falling down
2082 Revision 590.162 2002/03/25 03:09:39 nbryant
2083 fix warning on platforms where pthread_t may be a pointer
2085 Revision 590.161 2002/03/25 00:01:50 nbryant
2086 * compatibility with Berkeley DB < 3.3
2087 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2088 distributions. this is kind of a pain in the ass, but I had to rename our
2091 Revision 590.160 2002/03/22 04:35:38 ajc
2092 * Handle vCard registration updates for users other than the one currently
2093 logged in. (Allows administrative editing of contact information.)
2095 Revision 590.159 2002/03/20 19:03:27 ajc
2096 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2098 Revision 590.158 2002/03/19 04:34:42 ajc
2099 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2101 Revision 590.157 2002/03/19 04:19:33 ajc
2102 * Saw what IO did with strchr() and did the same in a few more places
2104 Revision 590.156 2002/03/17 00:08:02 error
2105 * mime_parser.c: more robust parsing of Content-Type header
2107 Revision 590.155 2002/03/16 05:22:59 ajc
2108 * Post an error message to Aide> when unlink() is unable to delete old
2111 Revision 590.154 2002/03/14 04:35:26 nbryant
2112 avoid symbol clash with curses' "timeout" function (which may be a macro
2115 Revision 590.153 2002/03/14 04:24:20 nbryant
2116 support window resizing in curses mode
2118 Revision 590.152 2002/03/13 04:11:11 nbryant
2119 fix up minor gotcha introduced by fgets change
2121 Revision 590.151 2002/03/13 03:58:29 ajc
2122 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2124 Revision 590.150 2002/03/13 03:34:38 nbryant
2125 /* when running in curses mode, the scroll bar in most
2126 xterm-style programs becomes useless, so it makes sense to
2127 pause after a screenful of pages if the user has been idle
2128 for a while. However, this is annoying to some of the users
2129 who aren't in curses mode and tend to leave their clients
2130 idle. keepalives become disabled, resulting in getting booted
2131 when coming back to the idle session. but they probably have
2132 a working scrollback in their terminal, so disable it in this
2135 if (!is_curses_enabled())
2138 Revision 590.149 2002/03/12 23:34:37 nbryant
2139 use ncurses in preference to curses if it's installed; it handles
2140 background colors properly on dtterm, has a larger color pair palette,
2141 and has a bigger terminal database than solaris curses
2143 Revision 590.148 2002/03/12 22:47:17 nbryant
2144 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2145 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2146 map the white/blue color pair onto 8 instead of 9, but only if that slot
2147 is available; fall back on white/black otherwise.
2149 it seems there may be an off-by-one error in the color pair manpages for
2150 the various curses packages (?) if not, our 0 entry is unusable, but that's
2151 the DIM_BLACK color and we don't use it anyway.
2153 Revision 590.147 2002/03/12 22:17:20 ajc
2154 * Give mailbox owners access to "who knows room" command
2156 Revision 590.146 2002/03/12 21:08:03 nbryant
2157 support color under Solaris curses
2159 Revision 590.145 2002/03/12 19:59:40 ajc
2160 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2161 Open up INVT/KICK commands to non-Aides for their mailboxes.
2163 Revision 590.144 2002/03/12 04:30:52 nbryant
2164 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2165 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2166 generator daemon) socket and seed OpenSSL's RNG.
2168 this is necessary on solaris and other systems which lack /dev/urandom.
2170 Revision 590.143 2002/03/12 03:43:26 nbryant
2171 squished the last remaining calls to sprintf
2173 Revision 590.142 2002/03/12 03:36:55 nbryant
2174 replace calls to gets with fgets
2176 Revision 590.141 2002/03/12 03:19:09 nbryant
2177 more sprintf bashing. now the only ones left are in mime_parser
2179 Revision 590.140 2002/03/12 01:33:42 nbryant
2180 - pass -Wcast-qual to gcc
2181 - more sprintf bashing
2183 Revision 590.139 2002/03/12 00:03:43 nbryant
2184 more sprintf removals
2186 Revision 590.138 2002/03/11 06:00:21 nbryant
2187 use <db.h> before <db3/db.h> or <db4/db.h>
2188 this is the only way i can think of to make it work everywhere; people on
2189 systems like FreeBSD where the ports work the other way around will have to
2190 specify an extra -I flag in their CPPFLAGS variable.
2192 Revision 590.137 2002/03/11 05:42:46 nbryant
2193 removed all references to sprintf from several files (not all files yet)
2194 and replace with snprintf
2196 Revision 590.136 2002/03/11 04:16:20 nbryant
2197 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2200 Revision 590.135 2002/03/11 03:55:24 nbryant
2201 - fixes for building without OpenSSL
2202 - setenv doesn't exist on all systems, use putenv instead
2203 - support Solaris' curses implementation
2205 Revision 590.134 2002/03/09 22:52:04 ajc
2206 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2207 overflow problem in lprintf(). I also did the same fix to cprintf().
2209 Revision 590.133 2002/03/09 16:47:57 ajc
2210 * Added BMBX to fix a problem
2212 Revision 590.132 2002/03/09 06:18:37 ajc
2215 Revision 590.131 2002/03/09 05:22:29 ajc
2216 * this should do it.
2218 Revision 590.130 2002/03/09 05:02:20 ajc
2219 * Attempts to fix the access control crap
2221 Revision 590.129 2002/03/08 05:42:02 ajc
2222 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2224 Revision 590.128 2002/03/07 04:30:37 ajc
2225 * Force recipient only in Mail>, not in all mailbox rooms
2227 Revision 590.127 2002/03/05 22:45:40 error
2228 * Autoconf fixes for DB4 support
2230 Revision 590.126 2002/03/05 04:47:49 ajc
2231 * vcard.c: another API update
2233 Revision 590.125 2002/03/04 05:29:39 ajc
2234 * Made a small API change to vcard.c for WebCit, brought the change over here too
2235 in order to keep vcard.c identical everywhere.
2237 Revision 590.124 2002/03/03 06:48:25 ajc
2238 * Client and server options to disable self-service user account creation
2240 Revision 590.123 2002/03/03 06:31:58 ajc
2241 * Added password starred-out entry to newprompt() and strprompt()
2242 * Applied the above setting to password set/change in <.A>ide <U>seredit
2244 Revision 590.122 2002/03/03 06:18:45 ajc
2245 * Implemented the CREU server command to administratively create user accounts
2246 * Added the ability to create new user accounts to <.A>ide <U>seredit
2248 Revision 590.121 2002/03/03 06:05:16 ajc
2249 * Split up some of the code in order to prepare for user accounts to be
2250 administratively created without logging in to them.
2252 Revision 590.120 2002/03/02 05:56:48 ajc
2253 * Properly implemented the network filter list. Finished the server module and
2254 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2256 Revision 590.119 2002/03/01 04:24:20 ajc
2257 * Cosmetic change to Received: line
2259 Revision 590.118 2002/03/01 04:16:22 ajc
2260 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2261 discarded instead of prepended. "Received:" lines now work.
2263 Revision 590.117 2002/02/23 19:20:51 ajc
2264 * Do the use table purge in two phases to avoid crashy crashy
2266 Revision 590.116 2002/02/20 22:42:19 ajc
2267 * Started adding better management of source IP addressses in SMTP service
2269 Revision 590.115 2002/02/15 04:28:57 ajc
2270 * Wrote the expire/purge routine for the new use table
2272 Revision 590.114 2002/02/15 04:05:08 ajc
2273 * Began implementation of a networker use table that doesn't chew up oodles
2274 of CPU time. (It uses a cdb instead.)
2276 Revision 590.113 2002/02/15 03:40:06 ajc
2277 * Stu's changes (which he checked in without making any ChangeLog comments,
2278 bad Stu!) didn't build properly without curses. Added #ifdef's.
2280 Revision 590.112 2002/02/13 22:15:10 ajc
2283 Revision 590.111 2002/02/13 22:04:11 ajc
2284 * added vcard_to_html() function
2286 Revision 590.110 2002/02/13 15:48:55 ajc
2287 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2289 Revision 590.109 2002/02/12 20:15:25 ajc
2290 * Threw in a few more #ifdef's so the client build doesn't barf on
2292 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2294 Revision 590.108 2002/02/11 15:52:10 ajc
2295 * Don't crash when deleting "purge this vCard" messages
2297 Revision 590.107 2002/02/10 22:36:41 nbryant
2298 - replace cdb_trunc with a complete version of the code i had been
2299 working on; fallback code for db < 3.3.x needed
2300 - change 'can't connect to host.port' to 'can't connect to host:port'
2302 Revision 590.106 2002/02/08 22:39:08 ajc
2303 * If there's already a Subject line in memory, display it below the usual
2304 headers when the user hits <E>
2306 Revision 590.105 2002/02/08 22:36:23 ajc
2307 * Changed the logic for printing RFC822 addresses (again)
2308 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2309 (We need to either provide an alternative implementation or require DB >=3.3)
2310 * Automatically Re: subject line in the client where appropriate
2312 Revision 590.104 2002/02/08 19:02:25 ajc
2313 * Added client and server side support for entering Subject lines in
2314 messages when not using RFC822.
2316 Revision 590.103 2002/02/08 18:10:07 ajc
2317 * When outputting a message in non-RFC822 format, don't display an Internet
2318 address if the user is local.
2320 Revision 590.102 2002/02/07 04:42:49 ajc
2321 * Silently refuse to add directory entries for Internet addresses already
2322 belonging to other users.
2323 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2325 Revision 590.101 2002/02/05 05:05:53 ajc
2326 * Don't crash when posting if the user doesn't have an Internet directory address
2328 Revision 590.100 2002/02/03 15:29:03 error
2329 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2331 Revision 590.99 2002/02/03 15:21:48 error
2332 * Remove the ETLS command, it is no longer needed
2334 Revision 590.98 2002/02/02 21:44:04 ajc
2335 * If a user has at least one valid Internet directory address, stamp it onto
2336 any outgoing messages.
2338 Revision 590.97 2002/02/01 05:11:26 ajc
2339 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2340 * In the client, check the directory for conflicts when selecting email addr.
2342 Revision 590.96 2002/01/31 05:13:44 ajc
2343 * When deleting a vCard from the Global Address Book room, remove the
2344 corresponding address in the directory. (Not tested.)
2346 Revision 590.95 2002/01/30 19:03:41 ajc
2347 * Added a new DeleteFunctionHook type of thing. These get called when a
2348 message is being deleted from a room.
2349 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2350 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2351 outside of the S_QUICKROOM critical section.
2353 Revision 590.94 2002/01/27 06:39:45 error
2354 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2355 the wrong number of bytes for the client to download
2357 Revision 590.93 2002/01/26 21:33:38 ajc
2358 * More internet addressing and global directory stuff. I think it's all working now
2359 except for the purging of old entries.
2361 Revision 590.92 2002/01/26 11:02:37 error
2362 * citadel.spec cleaned up
2364 Revision 590.91 2002/01/26 09:23:40 error
2365 * setup now has a silent running mode (-q option) where it silently sets
2366 defaults for everything. This is intended for use in scripts such as
2367 the RPM packages, eliminating a step from the installation process.
2369 Revision 590.90 2002/01/26 09:19:16 error
2370 * citadel.spec has been completely overhauled, we can make RPMs now!
2372 Revision 590.89 2002/01/26 04:59:57 ajc
2373 * smtp FROM command now validates sender using the validate_recipients() loop
2374 (yeah, it's good for that too) making it directory-aware
2376 Revision 590.88 2002/01/26 04:01:10 error
2377 * Formatter now uses more of the available screen width
2379 Revision 590.87 2002/01/26 03:57:30 error
2380 * Revised status_line() display, it's much more compact now
2382 Revision 590.86 2002/01/26 03:50:26 error
2383 * Better error reporting in connection_died(), kills curses before printing
2384 error message, prints last errno.
2386 Revision 590.85 2002/01/25 05:19:03 ajc
2387 * Greatly simplified the logic for validating recipient addresses for incoming
2388 SMTP. This logic destroys the whitespace mangling for local names; I will
2391 Revision 590.84 2002/01/25 04:36:35 ajc
2392 * fixz to allow incoming vCards in the address book to actually get processed
2394 Revision 590.83 2002/01/24 06:52:54 error
2395 * citadel_decls.h: fix unresolved extern errors
2397 Revision 590.82 2002/01/23 05:04:05 ajc
2398 * Add vCards from incoming network messages in the GAB to the directory.
2400 Revision 590.81 2002/01/23 03:39:32 ajc
2401 * Added a new hook type for handling incoming network messages
2402 * Wrote a skeleton module for net filtering
2404 Revision 590.80 2002/01/22 10:46:25 error
2405 * read_message() and fmout() now accept a FILE to which to send their
2406 output; this fixes quoting in the fullscreen client
2408 Revision 590.79 2002/01/20 08:03:43 error
2409 * curses client: use the status line as "input" line in chat mode
2411 Revision 590.78 2002/01/20 07:43:07 error
2412 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2414 Revision 590.77 2002/01/20 05:22:07 error
2415 * curses client: allow goodbye message to be seen on some terminals
2417 Revision 590.76 2002/01/19 16:56:31 error
2418 * Fixed color support, now works when rc_ansi_color is on or auto
2420 Revision 590.75 2002/01/19 15:10:25 error
2421 * Cosmetics for the client status line
2423 Revision 590.74 2002/01/19 11:59:33 error
2424 * A real status line for the text client
2426 Revision 590.73 2002/01/19 10:08:43 error
2427 * fix link for libcitserver.so to tools.o which I broke (oops!)
2429 Revision 590.72 2002/01/19 09:59:08 error
2430 * Full-screen curses support for Citadel text client
2432 Revision 590.71 2002/01/17 20:11:05 nbryant
2433 remove lock.c/lock.h; don't need them for what i was planning after all
2435 Revision 590.70 2002/01/17 10:48:36 error
2436 * cosmetic fixes in the new trace file functionality
2438 Revision 590.69 2002/01/17 10:32:14 error
2439 * lprintf() now logs the session ID for each log entry within a session.
2440 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2442 Revision 590.68 2002/01/17 10:16:09 error
2443 * migratenet.c: cygwin fix: include limits.h
2445 Revision 590.67 2002/01/17 10:13:31 error
2446 * serv_ical.c: set expire policy for My Calendar> to manual
2448 Revision 590.66 2002/01/17 07:18:11 ajc
2449 * Changed all "free software" references to "open source" in order
2450 to piss off Richard Stallman
2452 Revision 590.65 2002/01/17 00:22:35 nbryant
2453 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2455 Revision 590.64 2002/01/15 12:41:53 error
2456 * Implement alternate_semantics (see comments in citadel.rc file)
2458 Revision 590.63 2002/01/15 11:07:51 ajc
2459 * vcard.c: updated vCard "object methods" to handle multiple instances of
2460 the same key name when necessary.
2462 Revision 590.62 2002/01/15 06:38:39 error
2463 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2465 Revision 590.61 2002/01/15 06:20:18 error
2466 * Modules can now unregister any of their hooks (though none yet take
2469 Revision 590.60 2002/01/14 08:49:13 error
2470 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2473 Revision 590.59 2002/01/13 04:46:31 ajc
2474 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2475 providing directory service.
2477 Revision 590.58 2002/01/13 04:06:33 ajc
2478 * Repaired the problems I created when moving the_mime_parser()'s variables
2479 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2481 Revision 590.57 2002/01/11 15:46:57 error
2482 * Allow users to move/copy messages between personal rooms
2484 Revision 590.56 2002/01/11 04:59:00 ajc
2485 * Finished most of the work for the Global Address Book.
2487 Revision 590.55 2002/01/11 04:37:03 ajc
2488 * More code for the Global Address Book
2490 Revision 590.54 2002/01/11 02:57:35 error
2491 * Don't print **** when sending a page or mail from an anonymous-only room
2493 Revision 590.53 2002/01/10 21:22:37 ajc
2494 * Minor changes for global directory service
2496 Revision 590.52 2002/01/10 04:29:28 ajc
2497 * Minor updates for directory service
2499 Revision 590.51 2002/01/09 23:12:40 ajc
2500 * Allow users to zap mailbox rooms
2502 Revision 590.50 2002/01/09 04:37:32 ajc
2503 * Finished the callback stuff for vCard address extraction
2505 Revision 590.49 2002/01/09 04:05:53 ajc
2506 * Began writing code to harvest Internet e-mail addresses from vCards, and
2507 hacked together a temporary version (and writeup) of the IGAB command.
2509 Revision 590.48 2002/01/08 16:34:22 ajc
2510 * serv_vcard.c: cosmetic cleanup
2512 Revision 590.47 2002/01/06 22:44:21 error
2513 * Enable/disable encryption in client from command line and/or citadel.rc
2515 Revision 590.46 2002/01/06 21:25:26 ajc
2516 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2517 handling redirect_ssl, because these need to be done the same way regardless
2518 of client session crypto
2519 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2520 order to gain greater portability (or even to get it to compile on splorph)
2522 Revision 590.45 2002/01/06 11:13:33 error
2523 * Enable SSL/TLS support in the client (again)
2525 Revision 590.44 2002/01/06 11:11:31 error
2526 * Enable SSL/TLS in the client
2528 Revision 590.43 2002/01/06 10:49:55 error
2529 * Add some #includes I apparently somehow missed
2531 Revision 590.42 2002/01/06 10:33:10 error
2532 * SSL/TLS support for the Citadel/UX wire protocol
2534 Revision 590.41 2002/01/06 08:54:58 error
2535 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2537 Revision 590.40 2002/01/05 22:31:22 ajc
2538 * Removed some protocol commands and writeups that are no longer necessary
2539 * Began some of the framework for the Global Address Book
2541 Revision 590.39 2002/01/05 12:44:43 error
2542 * serv_chat.c: allow a session to be killed while in chat
2544 Revision 590.38 2002/01/05 12:31:04 error
2545 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2547 Revision 590.37 2002/01/05 04:51:36 error
2548 * stats now sorts its top 20 lists properly
2550 Revision 590.36 2002/01/04 20:57:36 nbryant
2553 Revision 590.35 2002/01/04 20:46:26 nbryant
2554 Makefile fix for cygwin (fix migratenet linkage)
2556 Revision 590.34 2002/01/04 20:43:26 nbryant
2557 configure/genstamp: check for struct tm.tm_gmtoff
2559 Revision 590.33 2002/01/03 22:01:17 ajc
2560 * Fixed mail to "sysop"
2562 Revision 590.32 2002/01/03 21:35:07 ajc
2563 * I think this is the last of the fixes for the new submit queue.
2565 Revision 590.31 2002/01/03 12:27:35 error
2566 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2568 Revision 590.30 2002/01/03 12:21:02 error
2569 * Autoconf support for recognizing OpenSSL
2571 Revision 590.29 2002/01/03 04:52:28 ajc
2572 * serv_network.c: migrated deliveries and bounces to the new message
2573 submission subsystem. NOT TESTED.
2575 Revision 590.28 2002/01/01 21:32:10 ajc
2576 * Finished the updates to serv_smtp.c, although I think there may be a
2577 problem with one-too-many reference counts when a message is submitted
2580 Revision 590.27 2001/12/31 20:15:13 ajc
2581 * Almost finished converting serv_smtp.c to the new message submission
2582 framework. Still not done yet; don't use this.
2584 Revision 590.26 2001/12/30 06:20:46 error
2585 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2587 Revision 590.25 2001/12/30 05:50:46 error
2588 * Security: Citadel now drops privileges when called from telnetd, also
2589 checks to make sure you didn't set the setuid/setgid bits. No more
2592 Revision 590.24 2001/12/29 05:19:32 ajc
2593 * Minor cosmetic hack
2595 Revision 590.23 2001/12/29 04:21:22 nixo
2596 stupid me. I didn't realize that asking for the header did what I wanted
2597 so I changed my little 'y' hack to not bother reading the text of the
2598 message. a little saving on the bandwidth.
2600 Revision 590.22 2001/12/28 22:32:38 nixo
2601 Added a "read m<y> next" function in read mode. It will skip to the next
2602 message by the user in the current message list (whatever mode you're in
2603 be it read forward, last 50, whatever.)
2605 Revision 590.21 2001/12/28 11:06:53 error
2606 * More server support for hostnames up to 63 characters (oops I missed a spot)
2608 Revision 590.20 2001/12/28 09:39:10 error
2609 * Client support for hostnames up to 63 characters: truncated at 24 in
2610 short who list, full display in long who list.
2612 Revision 590.19 2001/12/28 09:28:04 error
2613 * Server support for hostnames up to 63 characters
2615 Revision 590.18 2001/12/26 05:01:30 ajc
2616 * Added a new developer ID for Anticlimactic Teleservices
2618 Revision 590.17 2001/12/23 10:00:43 error
2619 * Pages are once again formatted to the caller's screen width.
2621 Revision 590.16 2001/12/23 09:57:47 error
2622 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2623 along with the time, e.g. 12:34 pm or 12:34:56 pm
2625 Revision 590.15 2001/12/20 04:54:26 ajc
2626 * If you paid for this software, someone is ripping you off.
2628 Revision 590.14 2001/12/18 08:24:56 nbryant
2629 more lovely configure tweaks (include paths for db)
2631 Revision 590.13 2001/12/18 06:04:08 ajc
2632 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2633 it was crashing boxen with small stack sizes.
2635 Revision 590.12 2001/12/18 05:54:16 ajc
2636 * Added more load_floorlist() commands to the beginning and end of functions
2637 in the client that manipulate the floor list. This fixes a bug in which
2638 new floors don't show up right away after being created.
2640 Revision 590.11 2001/12/17 08:14:26 nbryant
2641 restored the checks for /usr/include/db3 and /usr/local/include/db3
2642 in configure. there are too many variations on db installation; this is
2645 Revision 590.10 2001/12/17 08:00:45 nbryant
2646 set the pthreads stack size to 128K because FreeBSD's default of 64K
2647 seems too small. fixes crashes under FreeBSD.
2649 Revision 590.9 2001/12/16 00:50:14 error
2650 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2651 commands in logged_in_response().
2653 Revision 590.8 2001/12/14 21:33:18 nbryant
2654 finally changed configure to complain if there's no database driver ;)
2656 Revision 590.7 2001/12/14 08:29:30 error
2657 * Security: trace file is now only readable by owner, since it contains
2658 plain text passwords.
2660 Revision 590.6 2001/12/14 07:04:24 ajc
2661 * Now you can send mail to yourself. Hi from Stu.
2663 Revision 590.5 2001/12/14 06:58:12 ajc
2666 Revision 590.4 2001/12/13 22:36:30 nbryant
2667 make configure search for /usr/local/BerkeleyDB.4.0
2669 Revision 590.3 2001/12/13 22:29:57 nbryant
2670 make it compile with Berkeley DB 4.0.x
2672 Revision 590.2 2001/12/11 21:31:07 nbryant
2673 - test for -ldb3 before -ldb
2675 Revision 590.1 2001/12/11 20:04:41 nbryant
2676 - fix library flags, includes for portability
2677 - malloc.h is deprecated
2678 - fix genstamp, hopefully
2679 - fix size_t *printf handling for portability
2681 Revision 590.0 2001/12/08 03:31:41 ajc
2684 Revision 580.95 2001/12/08 03:30:37 ajc
2685 * Final changes to networking docs for 5.90
2687 Revision 580.94 2001/12/06 05:13:34 ajc
2688 * Added the documentation for room sharing and listserv
2690 Revision 580.93 2001/12/04 05:24:15 ajc
2691 * Added two more bytes to the possible length of shared secrets in networking
2692 due to some legacy support requirements.
2694 Revision 580.92 2001/12/04 05:16:19 ajc
2695 * mime_parser.c: change to memory allocation algorithm ... some badly done
2696 messages were crashing the server
2698 Revision 580.91 2001/12/03 22:48:16 ajc
2699 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2701 Revision 580.90 2001/12/03 17:02:50 ajc
2702 * dynloader.c: fixed improperly done declaration and mallok()
2704 Revision 580.89 2001/12/03 04:28:02 ajc
2705 * mime_parser.c: now uses built-in functions to decode base64 and
2706 quoted-printable attachments, instead of piping data to outboard programs.
2708 Revision 580.88 2001/12/03 02:45:46 ajc
2709 * Began implementing some code to handle multiple recipients (but #define'd
2710 it all out because we're approaching a release)
2712 Revision 580.87 2001/12/03 01:50:17 ajc
2713 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2714 the sender's "Mail>" room.
2716 Revision 580.86 2001/12/02 23:36:24 ajc
2717 * On a new system, set the default new user level to 4 instead of 1.
2719 Revision 580.85 2001/12/02 23:27:01 ajc
2720 * Removed references to the old networker from the documentation. Did not
2721 write any new documentation, so what's there now is kind of sparse.
2723 Revision 580.84 2001/12/02 02:42:55 ajc
2724 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2725 room listings, even for Aides (but it's still gotoable). This will be used
2726 for rooms which hold system configuration and message queues.
2728 Revision 580.83 2001/12/01 19:23:26 ajc
2729 * clientsocket.c: implement socket timeouts for read operations
2731 Revision 580.82 2001/12/01 17:00:23 ajc
2732 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2734 Revision 580.81 2001/12/01 07:18:28 ajc
2735 * Fixed an SMTP delivery problem that was causing certain classes of
2736 transient errors to cause a message to never be delivered.
2738 Revision 580.80 2001/12/01 05:26:01 ajc
2739 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2740 utility/diagnostic functions.
2742 Revision 580.79 2001/11/27 17:08:29 ajc
2743 * When calling an external editor, set the environment variable
2744 WINDOW_TITLE to an appropriate value.
2746 Revision 580.78 2001/11/26 03:27:08 ajc
2747 * new algorithm to load the use table
2749 Revision 580.77 2001/11/17 19:55:08 ajc
2750 * Updated some of the documentation
2752 Revision 580.76 2001/11/16 04:43:12 ajc
2753 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2754 commands are sent out using a single sock_write() call. There are broken
2755 SMTP server implementations that can't handle SMTP commands split across
2756 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2758 Revision 580.75 2001/11/15 04:11:30 ajc
2759 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2760 file format (since we dumbed down the gateway software)
2761 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2762 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2763 if a numeric port number was specified instead of a service name
2765 Revision 580.74 2001/11/14 02:59:01 ajc
2766 * Network run frequency is now a site-definable setting
2768 Revision 580.73 2001/11/13 22:05:23 ajc
2769 * Re-introduced the ability to enter IGnet mail into the system.
2771 Revision 580.72 2001/10/29 22:59:22 ajc
2772 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2774 Revision 580.71 2001/10/29 16:39:54 ajc
2775 * Finished the migratenet utility (finally).
2777 Revision 580.70 2001/10/28 05:18:51 ajc
2778 * migratenet almost finished
2780 Revision 580.69 2001/10/26 04:26:45 ajc
2781 * more work on the net migrator
2783 Revision 580.68 2001/10/23 03:37:33 ajc
2784 * Threw a few more lines of code into migratenet.c
2786 Revision 580.67 2001/10/20 18:10:50 ajc
2787 * migratenet.c: added (not even close to being finished)
2789 Revision 580.66 2001/10/17 21:07:20 nbryant
2790 further format string cleanups (for i686-linux type sizes)
2792 Revision 580.65 2001/10/17 20:41:07 nbryant
2793 - declare *printf format specifiers if gcc detected
2794 - format string fixes (compiles w/o warnings on alpha osf/1)
2796 Revision 580.64 2001/10/17 19:40:38 nbryant
2797 warning fixes and cleanups for 64-bit machines
2799 Revision 580.63 2001/10/16 20:47:37 nbryant
2800 - backed out -export-dynamic, it doesn't do anything and i've found the real
2802 - remove declaration for make_message
2804 Revision 580.62 2001/10/16 19:18:49 nbryant
2805 backed out that compiler detection change for Tru64. it's not incredibly
2806 important and results in broken autoconf macro expansions.
2808 Revision 580.61 2001/10/16 18:36:33 nbryant
2809 reinstate -export-dynamic for citserver in case libtool decides to build
2810 static libraries (why?)
2812 Revision 580.60 2001/10/16 18:21:53 nbryant
2813 add some explanatory text to bootstrap
2815 Revision 580.59 2001/10/16 17:43:53 nbryant
2816 - further configure tweaks for FreeBSD and Tru64 Unix
2817 - updated to latest libtool configure fragment
2818 - there are two functions named make_message. (?) so declare them both
2821 Revision 580.58 2001/10/16 01:48:55 nbryant
2822 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2823 - #ifdef out inline on non-GCC compilers
2825 Revision 580.57 2001/10/15 19:50:50 ajc
2826 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2827 * Post notification in Aide> when the loopzapper catches a message.
2829 Revision 580.56 2001/10/12 22:41:11 ajc
2830 * Wrote the rest of the use table code. Finished except for a bug.
2832 Revision 580.55 2001/10/10 18:35:12 ajc
2833 * Comments & cosmetics for previous update
2835 Revision 580.54 2001/10/10 17:12:54 ajc
2836 * Bugfix for MSG0 command to properly handle multipart/alternative
2838 Revision 580.53 2001/10/06 21:32:29 ajc
2839 * Finished the concurrency check for network polling. (Now works both for
2840 polling and being polled. Severe UUCP deja vu.)
2842 Revision 580.52 2001/10/06 20:28:06 ajc
2843 * Began implementing some concurrency stuff for the networker
2845 Revision 580.51 2001/10/06 19:51:47 ajc
2846 * Stripped the build of obsolete parts of the old networker no longer in use.
2848 Revision 580.50 2001/10/03 20:05:50 ajc
2849 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2850 side. (No changes required other than advertising the extension.)
2852 Revision 580.49 2001/10/03 03:15:16 ajc
2853 * Implemented BOUNCE BOUNCE BOUNCE
2855 Revision 580.48 2001/10/02 03:04:30 ajc
2856 * Allow non-Aides to terminate sessions belonging to them
2858 Revision 580.47 2001/09/24 18:55:13 ajc
2859 * Completed migrating the "netpoll" utility into the serv_network module.
2860 Removed this utility.
2862 Revision 580.46 2001/09/21 20:58:25 nbryant
2863 support different log_archive prototype in DB versions prior to 3.3
2865 Revision 580.45 2001/09/20 04:17:10 ajc
2866 * Inbound network authentication working. Fixed a bug in the split-horizon
2867 algorithm. Still need to move the 'netpoll' command into the server.
2869 Revision 580.44 2001/09/18 04:05:04 ajc
2870 * Added host/IP and port to node config (client side only)
2872 Revision 580.43 2001/09/17 23:55:45 ajc
2873 * Support for IGnet routing (not tested)
2875 Revision 580.42 2001/09/16 05:44:51 ajc
2876 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2877 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2879 Revision 580.41 2001/09/09 16:19:29 error
2880 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2882 Revision 580.40 2001/09/09 03:19:38 ajc
2883 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2884 says it's ok to do so.
2886 Revision 580.39 2001/09/08 18:58:38 ajc
2887 * More changes to the new networker. Added client command for room sharing.
2889 Revision 580.38 2001/09/07 04:05:27 ajc
2890 * You guessed it: still more code for the new networker.
2892 Revision 580.37 2001/09/06 05:47:29 nbryant
2893 check for /usr/include/db3 (for RedHat 6.2; others?)
2895 Revision 580.36 2001/09/06 05:23:14 nbryant
2896 #include fix for glibc 2.1.3
2898 Revision 580.35 2001/09/06 04:02:34 ajc
2899 * A few more updates to the networker
2901 Revision 580.34 2001/09/06 03:32:41 nbryant
2902 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2903 set up properly for all platforms now.
2905 Revision 580.33 2001/09/06 02:55:27 nbryant
2908 Revision 580.32 2001/09/06 02:49:22 ajc
2909 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2910 the user hits <C>ontinue (bug reported by Stu Mark)
2912 Revision 580.31 2001/09/06 01:26:39 nbryant
2913 - port to Cygwin (DLL support, etc.)
2914 - don't build SMTP module if there's no resolver library (eg on Windows)
2916 Revision 580.30 2001/09/06 00:54:01 nbryant
2917 updated to libtool 1.4.1 and automake 1.5
2919 Revision 580.29 2001/08/29 02:51:25 ajc
2920 * More work on the new networker.
2922 Revision 580.28 2001/08/25 05:04:57 ajc
2923 * Worked a little more on the in-server replacement for netproc
2925 Revision 580.27 2001/08/22 04:18:17 ajc
2926 * Realized that there was lots of similarly broken code in
2927 process_rfc822_addr(). Wrote two new utility functions in tools.c
2928 stripout() and stripallbut() and used them where appropriate. This should
2929 take care of all possible infinite loops.
2931 Revision 580.26 2001/08/22 03:43:11 ajc
2932 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2933 server to jump into an endless loop when an e-mail address contained
2934 unbalanced angle brackets.
2936 Revision 580.25 2001/08/15 04:26:02 ajc
2937 * Added split horizon and delete-after-spool to the new networker
2939 Revision 580.24 2001/08/14 02:41:57 ajc
2940 * Began the migration of netproc into part of the serv_network.c module instead
2941 of a standalone program.
2943 Revision 580.23 2001/08/11 22:35:40 nbryant
2944 updated citadel-with-berkeley-db.txt.
2945 - updated build instructions
2946 - improved backup procedures to be safer and more space-efficient.
2948 Revision 580.22 2001/08/11 19:18:41 ajc
2949 * Realized that I am stupid and started implementing server commands to load
2950 and save network configurations, when I had already lovingly implemented the
2951 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2952 in the Local System Configuration> room. Ripped the newer crap out.
2953 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2955 Revision 580.21 2001/08/11 03:51:56 ajc
2956 * Removed the idle timer from the client. Dialup is dead.
2958 Revision 580.20 2001/08/06 21:33:29 nbryant
2959 made the client fall back on port 504 if there's no /etc/services entry
2961 Revision 580.19 2001/08/05 23:54:14 ajc
2962 * prep for new network node infrastructure
2964 Revision 580.18 2001/08/03 16:53:21 ajc
2965 * Added some more "break" statements to the main switch..case loop in
2966 citadel.c where they were needed.
2968 Revision 580.17 2001/08/03 16:43:53 ajc
2969 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2970 return code as a warning instead of an error worthy of aborting the server.
2971 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2973 Revision 580.16 2001/07/30 03:46:14 nbryant
2974 made ForEachUser use a read-only cursor, too. there is now only one piece of
2975 code in Citadel proper (not the database driver) that needs transactions.
2976 that's check_ref_counts; in other words it's the only thing standing in the way
2977 of a clean implementation of retryable transactions.
2979 Revision 580.15 2001/07/29 22:24:04 nbryant
2980 - added a new function to the database interface, cdb_close_cursor(). always
2981 call this when you're finished with a traversal but didn't bother reading all
2984 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2985 no longer needed because of the read-only cursor support.
2987 Revision 580.14 2001/07/29 20:56:09 nbryant
2988 change ForEachRoom to use read-only cursors by default. it can be overridden to
2989 still use read/write cursors by doing:
2991 cdb_begin_transaction();
2993 cdb_end_transaction();
2995 the only place I found where it appears necessary to do so is check_ref_counts,
2996 so this checkin affects that function too.
2998 Revision 580.13 2001/07/29 20:06:33 nbryant
2999 generate symlinks to .libs in modules directory
3001 Revision 580.12 2001/07/28 00:02:50 nbryant
3002 implemented read-only cursors. one of the advantages to these is that
3003 transactions can be avoided; a cursor operation that occurs within a
3004 transaction will often acquire a read lock on every single database page. in
3005 general, the Sleepycat documentation recommends avoiding transaction-protected
3006 read-only operations where practical. read/modify/write operations can still
3007 be transaction protected, of course.
3009 to use a read-only cursor, call cdb_rewind without a previous call to
3010 cdb_begin_transaction. the DB driver will notice this and prevent the current
3011 thread from modifying data or starting a transaction until the cursor is
3014 Revision 580.11 2001/07/27 20:45:44 nbryant
3015 libtool has matured a lot since the last time i looked at it (years ago)
3016 so we now use it to handle the details of building shared libraries and
3017 the linker flags for the main executable.
3019 in theory this should bring a lot more portability to the dynloader
3020 subsystem and enable us to do things like transparently detect GNU vs Sun
3021 linkers on solaris, for example
3023 Revision 580.10 2001/07/27 03:29:04 nbryant
3024 missed one thing in the autoconf move
3026 Revision 580.9 2001/07/27 02:57:43 nbryant
3027 support one cursor per database rather than one global cursor
3029 Revision 580.8 2001/07/27 01:32:07 nbryant
3030 remove the automatic transaction demarcation on singleton read operations
3032 Revision 580.7 2001/07/26 21:43:46 nbryant
3033 - move to autoconf 2.52
3034 - random warning fix
3037 Revision 580.6 2001/07/24 13:17:54 ajc
3038 * New UI for mailing list setup
3039 * rooms.c: code cleanup
3042 Revision 580.5 2001/07/20 23:48:23 nbryant
3043 fix build on solaris, check default install location for db 3.2, and silence
3046 Revision 580.4 2001/07/16 14:24:30 ajc
3047 * Silly cosmetic change to keep the wholist ordered by ascending session number
3049 Revision 580.3 2001/07/13 00:01:36 ajc
3050 * Shuffled around some of the housekeeping loop code
3052 Revision 580.2 2001/07/11 17:01:10 ajc
3053 * database_sleepycat.c: small changes to log messages
3055 Revision 580.1 2001/07/11 04:35:40 nbryant
3056 moved dret initialization in cdb_fetch, just in case
3058 Revision 580.0 2001/07/03 03:07:06 ajc
3061 Revision 573.143 2001/07/03 03:06:50 ajc
3062 * Last minute doco update for 5.80
3064 Revision 573.142 2001/07/01 15:44:32 nbryant
3065 configure.in: check for Berkeley DB first.
3067 Revision 573.141 2001/06/27 23:34:30 ajc
3068 * Added some verbage to messages/roomaccess to placate a user who keeps
3069 bitching about privacy policy.
3071 Revision 573.140 2001/06/19 03:41:04 ajc
3072 * Ooops... last_cull needs to be declared static
3074 Revision 573.139 2001/06/19 03:33:19 ajc
3075 * imap_fetch.c: download MIME parts without decoding first. We like that.
3076 * database_sleepycat.c: added automatic culling of log files which have not
3077 been written to in five days.
3079 Revision 573.138 2001/06/17 19:42:23 nbryant
3080 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3082 Revision 573.137 2001/06/07 03:28:37 ajc
3083 * More tweaks to the MIME parser
3085 Revision 573.136 2001/06/06 15:44:37 ajc
3086 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3087 ensure that 000 termination string appears on a line by itself.
3089 Revision 573.135 2001/06/06 04:22:25 ajc
3090 * Moved memreadline() to tools.c
3091 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3092 into an active loop when encountering badly formed headers
3094 Revision 573.134 2001/05/27 05:23:03 ajc
3095 * Added a "no new messages" response in the client, displayed when a read
3096 command turns up a zero message count.
3098 Revision 573.133 2001/05/18 20:12:09 ajc
3099 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3100 boundary was the very last line of the message.
3101 * serv_smtp.c: toned down some of the command response verbage.
3103 Revision 573.132 2001/04/28 04:42:55 ajc
3104 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3105 of going into a release cycle soon.
3107 Revision 573.130 2001/04/26 03:31:00 ajc
3108 * Finished the implementation of per-message seen/unseen logic, both in the
3109 server proper and in IMAP. Citadel protocol uses new "seen" command.
3111 Revision 573.129 2001/04/21 04:55:51 ajc
3112 * Began implementation of per-message seen/unseen attribute
3114 Revision 573.128 2001/04/20 03:39:54 ajc
3115 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3117 Revision 573.127 2001/04/17 00:35:19 cough
3118 * Modified rooms.c in the client so that it would allow inviting into
3119 public rooms. This is important since there is now a V_LOCKOUT
3120 flag which prevents users who have been kicked from rejoining
3121 a room unless/until you invite them back in.
3123 Revision 573.126 2001/04/16 19:21:14 cough
3124 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3125 rooms without knowing the password.
3127 Revision 573.125 2001/04/14 04:26:44 ajc
3128 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3131 Revision 573.124 2001/04/10 01:04:10 ajc
3132 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3133 that is corrupting the memory.
3135 Revision 573.123 2001/04/03 00:47:23 ajc
3136 * Began implementing IMAP APPEND
3138 Revision 573.122 2001/04/01 22:05:44 cough
3139 * *Actually* fixed a botched ChangeLog entry.
3141 Revision 573.121 2001/04/01 22:04:28 cough
3142 * Fixed a botched ChangeLog entry.
3144 Revision 573.120 2001/04/01 22:03:10 cough
3145 * Changed two fclose()s to pclose()s.
3147 Revision 573.119 2001/03/25 11:52:36 error
3148 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3149 RFC-compliant error messages.
3151 Revision 573.118 2001/03/21 05:47:49 ajc
3152 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3154 Revision 573.117 2001/03/20 01:33:55 ajc
3155 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3158 Revision 573.116 2001/03/13 17:19:33 ajc
3159 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3161 Revision 573.115 2001/03/12 01:27:42 ajc
3162 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3164 Revision 573.114 2001/03/11 23:00:29 ajc
3165 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3167 Revision 573.113 2001/03/11 22:09:20 ajc
3168 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3170 Revision 573.112 2001/03/11 20:06:53 ajc
3171 * Fixed bug that created incorrect roomnames when sending pages
3173 Revision 573.111 2001/03/11 19:23:32 ajc
3174 * IMAP DELETE command ... also split up access control for room delete cmds
3176 Revision 573.110 2001/03/10 17:29:07 ajc
3177 * Implement proper access control for deleting messages from IMAP
3179 Revision 573.109 2001/03/07 04:02:27 ajc
3180 * Fixed some small IMAP bugs
3182 Revision 573.108 2001/03/06 04:44:00 ajc
3183 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3185 Revision 573.107 2001/03/06 03:31:58 nbryant
3186 database-related cleanups and paranoia tests;
3187 fixed a transaction-leak/deadlock problem in cdb_delete;
3188 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3190 Revision 573.106 2001/03/05 04:59:31 ajc
3193 Revision 573.105 2001/03/04 23:49:41 ajc
3194 * IMAP EXPUNGE responses -should- be correct now
3196 Revision 573.94 2001/02/20 00:02:56 ajc
3197 * IMAP: implemented the STATUS command (sort of).
3199 Revision 573.93 2001/02/19 22:24:41 ajc
3200 * IMAP server: added untagged, unsolicited server messages for newly arrived
3201 messages, and messages expunged by another session.
3203 Revision 573.92 2001/02/17 05:53:35 ajc
3204 * Repaired the creation of page log rooms in the wrong namespace when the
3205 recipient does not yet have his/her log room created.
3206 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3207 purge and the next to delete them. Works better in transactionland.
3209 Revision 573.91 2001/02/14 08:11:27 error
3210 * citadel.rc: added RCS ID (it's about time!)
3212 Revision 573.90 2001/02/14 04:23:54 ajc
3213 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3214 This was causing some clients (such as Pine) to lock up.
3216 Revision 573.89 2001/02/13 04:06:14 ajc
3217 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3218 BODY[n] data items. I think. So much protocol crud, so little time...
3220 Revision 573.88 2001/02/13 01:18:44 ajc
3223 Revision 573.87 2001/02/12 04:31:34 ajc
3224 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3226 Revision 573.86 2001/02/08 04:45:58 ajc
3227 * Fixed namespace problems resulting from the automatic namespece prefixing
3228 added to create_room(). Also added the ability to specify "create a mailbox
3229 but I've already supplied the namespace prefix" for situations where the
3230 namespace isn't that of the logged in user.
3231 * Made the POP3 server response messages slightly less humorous
3233 Revision 573.85 2001/02/06 04:44:12 ajc
3234 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3236 Revision 573.84 2001/02/06 02:09:38 ajc
3237 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3238 Internet users now outnumber dialup users 100 to 0.
3239 * room_ops.c: added a really_create option to create_room(). Also moved the
3240 generation of personal namespace into that function. MODULE OWNERS PLEASE
3241 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3242 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3243 * serv_imap.c: finished the CREATE command (finally)
3245 Revision 573.83 2001/02/05 05:20:22 ajc
3246 * Made some changes to functions which translate between Citadel room names
3247 and IMAP folder names. They're still buggy.
3249 Revision 573.82 2001/02/04 23:17:28 ajc
3250 * Implemented the IMAP CREATE command
3252 Revision 573.81 2001/02/04 02:40:07 ajc
3253 * more imap. imap sucks. die crispin die.
3255 Revision 573.80 2001/02/03 10:02:12 error
3256 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3257 text/x-calendar or text/calendar; abort saving if not
3259 Revision 573.79 2001/02/03 09:30:46 error
3260 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3262 Revision 573.78 2001/02/03 08:21:00 error
3263 * serv_ical.c and serv_ical.h added; skeleton code for now
3265 Revision 573.77 2001/02/02 20:18:18 ajc
3266 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3267 instead of cdb_store. Useful to know which function failed...
3269 Revision 573.76 2001/02/01 04:08:03 ajc
3270 * IMAP minor change to mailbox name output
3271 * Increased size of buffer in lprintf()
3273 Revision 573.75 2001/01/28 09:50:02 error
3274 * sysdep.c: lprintf() now generates timestamps
3276 Revision 573.74 2001/01/28 07:35:04 error
3277 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3279 Revision 573.73 2001/01/16 04:03:13 ajc
3280 * yeesh ... more on the IMAP BODYSTRUCTURE
3282 Revision 573.72 2001/01/16 01:51:12 ajc
3283 * imap bodystructure
3285 Revision 573.71 2001/01/16 00:46:40 ajc
3286 * Changed the MIME parser API *again* because we now need the ability to
3287 supply callback functions to be executed before and/or after parsing a
3288 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3290 Revision 573.70 2001/01/15 23:59:26 ajc
3291 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3293 Revision 573.68 2001/01/15 20:34:04 ajc
3294 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3295 into thinking that mail messages are newsgroup messages instead. When we
3296 add NNTP support back into Citadel we'll have to add code to only output
3297 this field when appropriate.
3299 Revision 573.67 2001/01/15 16:30:31 ajc
3300 * temporary implementation of 901 asynchronous express messages
3302 Revision 573.66 2001/01/14 14:55:39 ajc
3303 * Changed the format of <.W>holist <L>ong
3305 Revision 573.65 2001/01/13 06:40:26 nbryant
3306 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3307 which should now be considered closed.
3309 Revision 573.64 2001/01/13 06:12:15 ajc
3310 * Added the ASYN command
3312 Revision 573.63 2001/01/12 22:05:46 ajc
3313 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3314 reads a list containing stealth mode sessions.
3316 Revision 573.62 2001/01/09 05:39:45 ajc
3317 * Merged in code from the TRANSACTIONS branch for testing.
3319 Revision 573.61 2000/12/30 06:17:17 ajc
3320 * Still more work on IMAP. Damn this is tedious.
3322 Revision 573.60 2000/12/30 04:55:05 ajc
3323 * more buffer size stuff
3325 Revision 573.59 2000/12/27 20:19:51 ajc
3326 * The size constant "256" which shows up everywhere as a buffer size has now
3327 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3328 we need 1024 byte buffers for most Internet protocols.
3330 Revision 573.58 2000/12/27 05:09:58 ajc
3331 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3333 Revision 573.57 2000/12/26 03:46:50 ajc
3336 Revision 573.56 2000/12/25 22:50:43 ajc
3337 * Added an API function to extract and unfold specific RFC822 fields.
3338 * imap-->fetch-->envelope-->in-reply-to now works
3339 * More robust checking and reporting of temp file errors in the client
3341 Revision 573.55 2000/12/25 20:43:24 ajc
3342 * imap_fetch.c: added support for fetch-->envelope-->from
3344 Revision 573.54 2000/12/20 04:09:24 ajc
3345 * A few memory handling fixes to netproc.
3347 Revision 573.53 2000/12/20 01:57:37 ajc
3348 * netproc.c: added bounds check to fpgetfield()
3350 Revision 573.52 2000/12/19 20:41:55 ajc
3351 * Fixed generation of unique file names for network uploads etc.
3353 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3354 remove extraneous transaction around dynamic module initializations. this will
3355 fix the crash on database creation.
3357 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3358 clean: also remove parsedate.c
3360 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3361 require transactional cursors
3363 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3364 release any stale db handles at the end of a server command
3365 (unfinished transactions will be aborted to annoy lazy programmers)
3367 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3368 set sched_yield as sleepycat's yield function. this should improve locking
3371 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3372 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3374 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3375 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3378 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3379 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3380 this should make things significantly more scaleable.
3382 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3383 reworked shutdown sequence to wait for worker threads to terminate before
3384 checkpointing and closing databases. it is no longer safe to call
3385 master_cleanup() directly to force a shutdown; instead, just set
3386 time_to_die to a nonzero value
3388 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3389 added deadlock detection and cleaned up messages
3391 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3392 created TRANSACTIONS branch
3393 track cursor and transaction id's in thread-specific data
3395 Revision 573.51 2000/12/14 18:36:34 ajc
3396 * Fixed the "users not in chat" wholist display
3398 Revision 573.50 2000/12/12 18:06:46 ajc
3399 * Removed the transaction stuff (but left the log in). It wasn't working.
3401 Revision 573.49 2000/12/12 06:19:55 ajc
3402 * Stabilize, dammit!!
3404 Revision 573.48 2000/12/12 04:20:03 ajc
3405 * Made the transaction open/close a global thing, in a frantic attempt to get
3406 Uncensored to stop crashing. More fixes on the way...
3408 Revision 573.47 2000/12/11 06:08:41 ajc
3409 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3410 timer event, and check_sched_shutdown() to the end of the worker thread
3411 loop. Seems to have improved reliability (but why?)
3413 Revision 573.46 2000/12/11 03:22:11 ajc
3414 * Added server-side REQT command to issue client termination requests
3416 Revision 573.45 2000/12/11 02:19:26 ajc
3417 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3418 client log off. (The server doesn't support sending that flag yet, though)
3420 Revision 573.44 2000/12/09 06:20:06 ajc
3421 * A few final touches to the Sleepycat DB back-end
3423 Revision 573.43 2000/12/08 17:06:33 ajc
3424 * Wrap txn_begin and txn_end in S_DATABASE mutex
3426 Revision 573.42 2000/12/07 20:21:39 ajc
3427 * begin/end transaction in master_startup()
3429 Revision 573.41 2000/12/07 16:59:02 nbryant
3430 added --with-db and --with-gdbm options to configure
3432 Revision 573.40 2000/12/07 04:50:33 ajc
3433 * Wrap housekeeper and timer events in transaction open/close functions
3434 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3435 (runs each minute, but actually limited by the parameters of the function)
3437 Revision 573.39 2000/12/06 04:44:36 ajc
3438 * Changed netproc to keep the use table in a flat file instead of a database
3440 Revision 573.38 2000/12/05 05:32:58 ajc
3441 * Added support for non-USA country identities in vCard and registration
3442 * User edit now asks whether it should prompt to change the password
3444 Revision 573.37 2000/12/03 04:12:21 ajc
3445 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3447 Revision 573.36 2000/11/30 03:23:17 ajc
3448 * Got the Sleepycat DB back end working, by opening the databases in a non
3449 shared, non threaded mode, and using Citadel's locking to serialize access.
3451 Revision 573.35 2000/11/29 05:00:02 ajc
3452 * I think the db stuff is ok, but my db library is fux0red...
3454 Revision 573.34 2000/11/27 14:12:09 error
3455 * commands.c: fixups to print_express() to make external command not print
3456 extraneous stuff to the terminal and make the displayed message consistent
3458 Revision 573.33 2000/11/27 10:41:14 error
3459 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3461 Revision 573.32 2000/11/27 10:29:59 error
3462 * serv_chat.c: fix send_express_message() to include timestamps
3464 Revision 573.31 2000/11/27 03:44:27 ajc
3465 * Initial checkin of database_sleepycat.c (doesn't work yet)
3467 Revision 573.30 2000/11/26 05:24:22 ajc
3468 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3469 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3470 * imap_fetch.c: used the above function to do all output pre-loaded
3472 Revision 573.29 2000/11/25 09:36:18 error
3473 * Added a bit of detail to syslog entries; now shows session id attached to
3474 client, hostname, and username, and time the session ended.
3476 Revision 573.28 2000/11/25 06:17:06 ajc
3477 * Minor IMAP tweaks. It still doesn't work. :(
3479 Revision 573.27 2000/11/23 07:22:21 error
3480 * citadel.spec: update version number
3482 Revision 573.26 2000/11/21 11:12:56 error
3483 * domain.h: changed the HP/UX compatibility code to use defines from
3484 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3486 Revision 573.25 2000/11/12 04:20:49 ajc
3487 * Optimized server side input of message text
3489 Revision 573.24 2000/11/10 03:55:06 ajc
3490 * Ford's Fix for Faster Functionality (save position during reply)
3492 Revision 573.23 2000/11/09 04:48:50 ajc
3493 * tools.c: striplt() strips all whitespace, not just spaces
3495 Revision 573.22 2000/11/07 20:47:21 ajc
3496 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3498 Revision 573.21 2000/11/07 15:54:53 ajc
3499 * xx FETCH n:n BODY[pn.MIME] now works
3501 Revision 573.20 2000/11/06 05:10:01 ajc
3502 * Changed the mime_parser() API (again) to allow "don't decode" mode
3504 Revision 573.19 2000/10/29 18:11:07 ajc
3505 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3507 Revision 573.18 2000/10/28 14:14:19 error
3508 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3509 it actually makes sense to do it that way...
3511 Revision 573.17 2000/10/25 21:37:09 ajc
3512 * Implemented the AUTHENTICATE LOGIN command in IMAP
3514 Revision 573.16 2000/10/25 19:20:37 ajc
3515 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3517 Revision 573.15 2000/10/24 20:39:59 ajc
3518 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3520 Revision 573.14 2000/10/23 20:26:51 error
3521 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3523 Revision 573.13 2000/10/11 23:03:44 error
3524 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3525 $PAGER nor less is available.
3527 Revision 573.12 2000/10/11 22:55:25 error
3528 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3529 displayed at login are in color
3531 Revision 573.11 2000/10/11 22:47:51 error
3532 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3534 Revision 573.10 2000/10/10 19:18:12 ajc
3535 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3537 Revision 573.9 2000/10/06 03:31:55 ajc
3538 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3540 Revision 573.8 2000/10/05 22:23:16 ajc
3541 * Slowly and painfully writing IMAP support
3543 Revision 573.7 2000/10/04 22:39:06 ajc
3544 * Added skeleton versions of the LIST and LSUB commands to the imap server
3546 Revision 573.6 2000/10/04 17:48:21 ajc
3547 * Allow Aides to zap rooms (site configurable setting)
3549 Revision 573.5 2000/10/03 01:45:00 ajc
3550 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3551 global page log room to be disabled (answer "no" to set the log room to a
3554 Revision 573.4 2000/09/28 10:27:38 error
3555 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3557 Revision 573.3 2000/09/24 22:01:45 ajc
3558 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3560 Revision 573.2 2000/09/21 04:16:44 ajc
3561 * Fixed logged_in_response() so it only displays responses during Citadel
3562 protocol sessions. (This was affecting POP etc.)
3564 Revision 573.1 2000/09/11 22:05:04 ajc
3565 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3566 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3567 this time because it has to run as root.
3569 Revision 573.0 2000/09/05 18:35:22 ajc
3570 * Tagged everything for version 5.73 release
3572 Revision 572.39 2000/09/04 03:59:15 ajc
3574 ----------------------------
3576 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3577 Added HP/UX linker flag for dynamic modules to work
3578 ----------------------------
3580 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3581 Changed to use integer macros from typesize.h for specific bit widths
3582 ----------------------------
3584 Revision 572.38 2000/09/01 20:17:08 ajc
3585 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3587 Revision 572.37 2000/09/01 17:31:47 ajc
3588 * Fixed oopseth in control.c that might call fileno(NULL)
3590 Revision 572.36 2000/09/01 13:37:16 ajc
3591 * control.c: chown citadel.control to bbsuid when opening/creating as root
3593 Revision 572.35 2000/09/01 03:55:44 ajc
3594 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3596 Revision 572.34 2000/09/01 03:43:09 ajc
3597 * Added 'author' command-line arg to aidepost. Closes enhancement request
3599 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3600 unix domain socket bug is fixed, it's ok if these binds fail.
3602 Revision 572.33 2000/08/31 23:02:15 ajc
3603 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3604 always at least 5. Zero-length queues can cause connection lockups.
3606 Revision 572.32 2000/08/31 21:32:44 ajc
3607 * Still trying to fix a socket connect bug
3609 Revision 572.31 2000/08/31 16:37:08 ajc
3610 * docs/import-export.txt: added.
3612 Revision 572.30 2000/08/28 19:51:51 ajc
3613 * messages.c: cosmetic cleanup (coding convention and comments)
3615 Revision 572.29 2000/08/26 20:23:18 ajc
3616 * Finished up the back end code for mailing list sends. Sends now work!
3618 Revision 572.28 2000/08/24 02:48:18 ajc
3619 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3621 Revision 572.27 2000/08/22 02:31:47 ajc
3622 * nonce (for APOP-style auth) is now generated when a context is created
3623 instead of during protocol greeting functions.
3624 * Moved Citadel protocol nonce output from greeting to INFO
3626 Revision 572.26 2000/08/18 21:09:36 ajc
3627 * Added a little more mailing list code to serv_network.c
3629 Revision 572.25 2000/08/10 04:36:25 ajc
3630 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3631 client protocol to get out of sync in certain conditions.
3633 Revision 572.24 2000/08/10 02:42:13 ajc
3634 * Changed all the "200 ok" responses to more descriptive strings
3635 * Added a *temporary* protocol sync check. Remove this!
3637 Revision 572.23 2000/08/09 17:14:34 ajc
3638 msgbase.c: fixed a bug in
3639 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3640 causing the <R>eply function to fail on names with whitespace in
3641 certain parts of the string. This closes Bug #56.
3643 Revision 572.22 2000/08/05 04:24:00 ajc
3644 * Added [idle] to client wholist display for sessions idle >15 minutes
3645 * Added a generic "void *userdata" field to CtdlForEachMessage()
3646 * More prep for mailing list handling in the server
3648 Revision 572.21 2000/07/30 04:36:12 ajc
3649 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3650 for the network overhaul.
3652 Revision 572.20 2000/07/29 05:29:19 ajc
3653 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3654 names (to Aides only) as additional fields rather than an extra line of
3656 * Changed the client to display new RWHO fields, in the "long" wholist only.
3657 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3658 be activated manually.
3660 Revision 572.19 2000/07/24 00:39:13 ajc
3661 * Fixed a path problem when calling netmailer from mailinglist.c
3663 Revision 572.18 2000/07/22 03:44:17 ajc
3664 * Prepared infrastructure for the networker rewrite
3666 Revision 572.17 2000/07/17 02:38:08 ajc
3667 * Completed serv_vandelay.c (importer/exporter module)
3668 * sendcommand.c: fix behavior of SEND_LISTING mode
3669 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3671 Revision 572.16 2000/07/14 03:06:55 ajc
3672 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3674 Revision 572.15 2000/07/10 23:36:08 ajc
3675 * Another attempt to fix the crashy crashy bug in serv_vcard
3676 * Did more work on the Art Vandelay module
3677 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3679 Revision 572.14 2000/07/10 04:01:12 ajc
3680 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3682 Revision 572.13 2000/07/09 02:47:40 ajc
3683 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3685 Revision 572.12 2000/07/09 02:27:02 ajc
3686 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3687 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3688 which sets the global variable 'sigcaught' if either key was pressed.
3689 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3690 This closes Bug #18.
3692 Revision 572.11 2000/07/06 20:26:36 ajc
3693 * updated .Help SUMMARY
3695 Revision 572.10 2000/07/04 20:02:46 ajc
3696 * Fixed potential crashy crashy bug in serv_vcard.c
3698 Revision 572.9 2000/06/28 03:42:56 ajc
3699 * Changed the comments at the beginning of each file to a consistent format
3700 * Improved the parameterization of commands in the IMAP module
3702 Revision 572.8 2000/06/27 01:27:13 ajc
3703 * Coupla very small changes to get on the road to IMAP support
3705 Revision 572.7 2000/06/22 21:41:48 ajc
3706 * Made the ICQ stuff far more reliable ... by removing it!
3708 Revision 572.6 2000/06/21 03:46:20 ajc
3709 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3711 Revision 572.5 2000/06/15 20:15:52 ajc
3712 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3714 Revision 572.4 2000/06/04 02:30:56 ajc
3715 * CtdlForEachMessage() now returns the number of messages processed. It also
3716 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3717 for determining whether the specified message actually exists in a room).
3718 * Completed the server side of the moderation system (serv_moderate.c module
3719 which implements the MMOD command)
3721 Revision 572.3 2000/06/03 05:47:57 ajc
3722 * Replaced most of the very repetitive and very redundant access level checks
3723 in most commands with a single API call: CtdlAccessCheck()
3724 * serv_moderate.c: added (not finished)
3726 Revision 572.2 2000/06/02 03:38:50 ajc
3727 * Bind unix socket prior to TCP socket for citadel protocol
3728 * Fixed bug in sendcommand.c which was causing it to crash on attach
3730 Revision 572.1 2000/05/26 19:27:51 ajc
3731 * Changed some of the rev-level sensitive stuff to look at the actual version
3732 of Citadel running, not the last version with which we ran setup
3733 * Added a moderation system. Default filter level for new users is in the
3734 config file. Per-user setting is in usersupp. Moderation level of each
3735 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3736 working. Moderate message up/down commands are not here yet. See
3737 techdoc/moderation.txt for more info.
3739 Revision 572.0 2000/05/23 02:09:30 ajc
3740 * Updated docs and tagged everything for the 5.72 release
3742 Revision 571.7 2000/05/20 23:28:20 ajc
3743 * Fixed bug in client API that was causing netproc to crash
3745 Revision 571.6 2000/05/15 00:05:19 ajc
3746 * Double the retry interval for SMTP deliveries after each failed attempt.
3748 Revision 571.5 2000/05/11 03:08:47 ajc
3749 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3750 completes, allowing multiple messages in one session. Closes bug #58.
3752 Revision 571.4 2000/04/24 03:36:43 ajc
3753 * Removed references to strucmp() and struncmp(), replaced them with
3754 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3755 set up the config script to figure out whether they need to be compiled
3756 in. Also moved them to tools.h
3757 * Wrote a password manager for the client
3759 Revision 571.3 2000/04/19 03:17:10 ajc
3760 * Don't ever expire the Local System Configuration> room
3762 Revision 571.2 2000/04/16 19:03:47 ajc
3763 * Minor changes to avoid host lookup for local clients
3765 Revision 571.1 2000/04/15 19:55:52 ajc
3766 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3768 Revision 571.0 2000/04/13 02:43:24 ajc
3769 * Fixed a problem that crashed the client during <G>oto commands if a room
3770 existed with a name more than 32 characters (thanks to Magus for reporting
3772 * Tagged everything and updated docs for the 5.71 release
3774 Revision 570.18 2000/04/10 01:47:22 ajc
3775 * More paginator changes. Shuffled code around, added pagination to a bunch
3776 of other functions, and replaced the old, cumbersome pagination with the
3777 new, easy, API-based one in everything except message output.
3779 Revision 570.17 2000/04/09 17:51:18 ajc
3780 * Added pprintf() (paginated version of printf) to the client-side API. Now
3781 any client side function can be paginated simply by changing all of the
3782 printf's to pprintf's. I've already done this for the user list and wholist
3783 (removing the old style pagination) and for "read directory."
3785 Revision 570.16 2000/04/08 04:52:48 ajc
3786 * Another minor stoopid little time display fix
3788 Revision 570.15 2000/04/08 03:58:12 nbryant
3789 * backed out the previous changes since they didn't look good on some
3790 xterms with a blue bold mode. just set the background color to black
3791 instead. this makes black-on-white terminals actually readable, if not
3792 particularly good looking.
3794 Revision 570.14 2000/04/08 01:36:30 nbryant
3795 * citadel.c, commands.c: comment out cls() as this wasn't called if
3796 ansi_color=user anyway, and we have no way of knowing whether the user's
3797 terminal does background color erase, which was the reason for adding this
3798 in the first place. with the recent changes to color(), the display will get
3799 screwed up if they *do* have background color erase. perhaps this is a job
3802 Revision 570.13 2000/04/08 00:37:42 nbryant
3803 * commands.c: fix color support for black-on-white color terminals such as
3804 CDE's dtterm. this just avoids white-on-white text; some color combinations
3805 such as yellow-on-white still aren't very legible due to contrast. There's
3806 not much I can think to do about that without affecting the look on the
3807 white-on-black terminals which probably account for most users.
3809 Revision 570.12 2000/04/07 20:22:34 ajc
3810 * Fixed am/pm bug in time display
3812 Revision 570.11 2000/04/07 19:22:45 ajc
3813 * For services disabled by setting port number to -1, administratively skip
3814 the bind instead of just allowing it to fail.
3816 Revision 570.10 2000/03/31 04:31:02 ajc
3817 * Quick fix to 'stats' utility to purge records with bogus timestamps
3819 Revision 570.9 2000/03/31 02:10:52 ajc
3820 * Caved in to pressure and enabled <R>eply in public rooms.
3822 Revision 570.8 2000/03/28 03:55:53 ajc
3823 * Modified <.RU> to allow search for partial match
3825 Revision 570.7 2000/03/27 03:08:19 ajc
3826 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3827 specify 'any MIME type'.
3829 Revision 570.6 2000/03/27 01:14:08 nbryant
3830 * Makefile.in: generate parsedate.c automatically
3831 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3833 * parsedate.c: removed from CVS
3834 * parsedate.y: added #include <stdlib.h> so it builds with bison
3836 Revision 570.5 2000/03/27 00:46:10 nbryant
3837 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3838 type of issues lurking in the shadows.
3840 Revision 570.4 2000/03/25 18:29:58 nbryant
3841 changed my email address
3843 Revision 570.3 2000/03/23 02:41:50 ajc
3844 *** empty log message ***
3846 Revision 570.2 2000/03/21 03:23:24 ajc
3847 * Experimental new linebreak mode
3849 Revision 570.1 2000/03/20 14:43:19 ajc
3850 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3852 Revision 570.0 2000/03/19 23:42:34 ajc
3853 * This is the official 5.70 release.
3855 Revision 1.494 2000/03/19 23:04:08 ajc
3856 * Small cosmetic change to date/time output
3858 Revision 1.493 2000/03/19 05:02:39 ajc
3859 * SMTP hacks to deal with AOL braindamage
3861 Revision 1.492 2000/03/18 18:18:04 ajc
3862 * Support multiline responses from SMTP servers when sending mail
3864 Revision 1.491 2000/03/17 16:26:57 ajc
3865 * Set up a private "Sent/Received Pages" room for each user
3867 Revision 1.490 2000/03/17 04:11:24 ajc
3868 * Moved bio-related commands out to a loadable module
3870 Revision 1.489 2000/03/16 17:58:54 smw
3871 Created a docs directory.
3872 Moved install.txt to docs.
3873 Added inetmailsetup.txt (BBS server side e-mail)
3874 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3875 Added inetsiteconfig.txt (describes the .asi command)
3876 Added siteconfig.txt (describes .asg)
3877 Added chat.txt (describes changes and new chat functionality)
3878 Made a couple of changes to install.txt (references to new documentation)
3879 Added Steve Williams to copyright.txt as the document writer.
3881 Revision 1.488 2000/03/15 03:04:51 ajc
3882 * Added DEXP server command to disable incoming express messages.
3883 * <Q>uiet mode client side command to set/clear DEXP mode.
3884 * <K>nown rooms list displays through the paginator.
3886 Revision 1.487 2000/03/12 00:21:35 ajc
3887 * Removed the semi-broken "chat room" functionality in the chat system, and
3888 replaced it with direct mapping to the actual Citadel room the user is in.
3889 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3891 Revision 1.486 2000/03/11 21:29:37 ajc
3892 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3893 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3894 from 3 to 4. This also fixes bug #33.
3896 Revision 1.485 2000/03/11 20:26:03 ajc
3897 * Reworked the <R>eply logic in messages.c - fixes bug #34
3899 Revision 1.484 2000/03/11 19:22:19 nbryant
3900 * commands.c: improved timing of background keepalives if connection is
3903 Revision 1.483 2000/03/11 05:08:48 nbryant
3904 * commands.c: oops, that mutex stuff wasn't necessary
3906 Revision 1.482 2000/03/11 04:09:03 nbryant
3907 * new threaded client code for background keepalives
3909 Revision 1.481 2000/03/10 21:40:04 ajc
3910 * Changes to message base and networker to support Internet-style message
3911 ID's instead of the conventional Citadel style.
3913 Revision 1.480 2000/03/08 03:36:37 ajc
3914 * Shut off hostname resolution when dealing with Unix domain sockets
3915 * Cleaned up the 'citmail' MDA tool
3916 * Added POP3 and SMTP port numbers to global system configuration
3918 Revision 1.479 2000/03/07 21:54:58 ajc
3919 * Fixed the naming conventions and permissions for unix domain sockets.
3921 Revision 1.478 2000/03/05 07:33:23 ajc
3922 * Added support for protocols over Unix domain sockets.
3924 Revision 1.477 2000/03/04 22:36:23 ajc
3925 * Remove nulls appended to editor files during replace, edit, and print
3926 operations. Truncate temp files during same operations.
3927 Closes bugs #6 and #7.
3929 Revision 1.476 2000/03/04 05:29:18 ajc
3930 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3931 all other attributes can be edited. Closes feature request #21.
3932 * Sending pages from the client now uses the same message editing functions
3933 as entering messages, allowing edit/abort. Closes feature request #25.
3935 Revision 1.475 2000/03/03 04:50:14 ajc
3936 * Moved all of the wholist masquerading commands into the serv_rwho module
3938 Revision 1.474 2000/03/03 04:12:37 ajc
3939 * Finished the inbound side of gateway domain service
3941 Revision 1.473 2000/02/27 04:55:51 ajc
3942 * Added "keymenu()" generic menu-maker to commands.c
3943 * Blocked non-numeric input to intprompt() (fixes bug #16)
3945 Revision 1.472 2000/02/27 03:57:35 ajc
3946 * Completed 'fsck'-like reference count verifier (server and client)
3948 Revision 1.471 2000/02/26 18:30:40 ajc
3949 * Properly handle all aliases specified in network/mail.aliases for incoming
3950 SMTP mail (uses the alias() function, so if we replace that function with
3951 something that uses the same calling convention, it'll still work)
3953 Revision 1.470 2000/02/26 05:15:38 ajc
3954 * Fortified the message base and SMTP code so that misdirected bounce messages
3955 end up in the Aide> room instead of getting dereferenced
3956 * Started writing a message reference count verifier ('fsck' for message base)
3958 Revision 1.469 2000/02/25 06:14:05 ajc
3959 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3960 for modularizing all "non-API" functionality.
3962 Revision 1.468 2000/02/24 03:44:00 ajc
3963 * Implemented holdoff time (15 minutes) for SMTP send retry.
3964 * Implemented "try for 3 days and then give up" on SMTP send.
3966 Revision 1.467 2000/02/24 00:51:48 ajc
3967 * Client protocol synchronization check during exit from chat.
3968 This closes Bug #15.
3970 Revision 1.466 2000/02/22 16:37:28 ajc
3971 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3973 Revision 1.465 2000/02/22 04:17:56 ajc
3974 * Got bounce messages working (mostly ... testers, please beat this up!)
3975 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3977 Revision 1.464 2000/02/18 22:29:18 ajc
3978 * Coded up the "bounce" functions. Still a coupla bugs.
3980 Revision 1.463 2000/02/18 05:10:50 ajc
3981 * Made the <.ASI> command a bit friendlier.
3982 * SMTP sender now pays attention to "smarthost" entries in the system's
3983 Internet configuration, using them if one or more is present.
3985 Revision 1.462 2000/02/17 05:27:39 ajc
3986 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3988 Revision 1.461 2000/02/16 22:06:26 ajc
3989 * Altered the display and conversion of RFC822 messages
3991 Revision 1.460 2000/02/16 03:43:28 ajc
3992 * Added the resolver library to the configure script
3994 Revision 1.459 2000/02/16 01:19:39 ajc
3995 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3997 Revision 1.458 2000/02/14 04:36:14 ajc
3998 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3999 once per minute by any worker thread.
4000 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4001 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4002 can temporarily redirect a session's output to an arbitrary file or socket.
4003 * serv_smtp.c: implemented the purging of messages in the queue for which all
4004 deliveries have been completed.
4005 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4006 a timer event hook that runs the queue once per minute (this needs to be
4009 Revision 1.457 2000/02/08 21:00:47 ajc
4010 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4011 * POP3 sessions now set the last-read pointer in Mail>.
4013 Revision 1.456 2000/02/07 05:15:00 ajc
4014 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4015 the message routing logic. Still needs some work on the gateway-domain
4017 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4018 some work to avoid printing dual headers when both Cit and RFC822 exist.
4020 Revision 1.455 2000/02/03 03:57:35 ajc
4021 * Formalized the 'Internet Configuration' logistics. Added new API call
4022 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4024 Revision 1.454 2000/01/31 02:13:05 ajc
4025 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4027 Revision 1.453 2000/01/26 02:41:27 ajc
4028 * SMTP delivery is working but still *very* rough.
4030 Revision 1.452 2000/01/25 04:45:50 ajc
4031 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4032 enough to complete the transmission of mail.
4034 Revision 1.451 2000/01/23 21:25:45 ajc
4035 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4036 one specified is not bindable (for development only)
4037 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4038 in very specific and special situations
4039 * Generate delivery instructions when outbound SMTP mail is created from
4040 within Citadel (as opposed to being from the SMTP module)
4042 Revision 1.450 2000/01/23 05:22:41 ajc
4043 * Coded up some more of the SMTP-sender (still not done)
4045 Revision 1.449 2000/01/22 05:13:56 ajc
4046 * Added some more functionality to the string tokenizer
4048 Revision 1.448 2000/01/17 20:57:43 ajc
4049 * CR to CRLF hacks (lose, lose, lose)
4051 Revision 1.447 2000/01/17 18:30:27 ajc
4052 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4054 Revision 1.446 2000/01/17 17:09:23 ajc
4055 * Implemented LIST and STAT commands in the pop3 server
4057 Revision 1.445 2000/01/17 05:38:14 ajc
4058 * citserver.c: cleanup hook functions are now run under the proper context,
4059 even when initiated by the housekeeper thread
4060 * serv_pop3.c: establish a place to hold the message list
4062 Revision 1.444 2000/01/17 04:26:39 ajc
4063 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4064 This uses nested functions and may not be portable beyond GCC...
4066 Revision 1.443 2000/01/15 18:29:15 ajc
4067 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4068 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4069 between each other without requiring TSD variables.
4070 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4071 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4073 Revision 1.442 2000/01/15 04:31:44 ajc
4074 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4076 Revision 1.441 2000/01/15 04:07:17 ajc
4077 * Fixed the access rights on auto-created rooms (the same changes that were
4078 made to version 5.62 in the stable tree)
4080 Revision 1.440 2000/01/13 03:32:36 ajc
4081 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4082 * domain.*: added (will contain MX lookup code)
4083 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4085 Revision 1.439 2000/01/12 03:56:27 ajc
4086 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4088 Revision 1.438 2000/01/09 19:03:16 ajc
4089 * Removed the fifo-based protocol downloads and replaced it with a less
4090 elegant "download temporary file to client, then sx/sb/sz" because
4091 downloading through a fifo was confusing some software.
4093 Revision 1.437 2000/01/08 22:19:44 ajc
4094 * Completed spool to outbound delivery queue (still no queue sender implemented)
4096 Revision 1.436 2000/01/08 05:00:09 ajc
4097 * Reworked some of the data structures to handle multiple recipients
4098 * Began implementation of the delivery queue
4099 * Added CtdlReallocUserData()
4100 * CtdlSaveMsg() now returns the local message ID in the database
4102 Revision 1.435 2000/01/06 03:50:34 ajc
4103 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4104 * Started outbound SMTP queue work
4106 Revision 1.434 1999/12/30 04:56:29 ajc
4107 * Got initial SMTP delivery working in a very specific situation (delivery
4108 to a single, local user)
4110 Revision 1.433 1999/12/29 04:44:00 ajc
4111 * client_chat.c: display "No message sent" if a send page is aborted.
4112 Closes bug #2 in bugzilla.
4114 Revision 1.432 1999/12/26 21:50:07 ajc
4115 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4116 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4118 Revision 1.431 1999/12/23 04:46:23 ajc
4119 * "Finished" initial hack of RFC822 import
4121 Revision 1.430 1999/12/22 04:46:34 ajc
4122 * Fixed up the "Date:" headers to be RFC822-compliant
4124 Revision 1.429 1999/12/13 05:30:57 ajc
4125 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4126 and replaced it with the public domain 'parsedate()' function from UseNet
4128 Revision 1.428 1999/12/10 23:58:25 ajc
4129 * internet_addressing.c: added. (Internet address to Citadel mapping)
4131 Revision 1.427 1999/12/10 21:34:19 ajc
4132 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4134 Revision 1.426 1999/12/09 05:01:14 ajc
4135 * Split cmd_user() and cmd_pass() into frontend/backend functions
4136 * serv_smtp: implemented AUTH LOGIN for client authentication
4138 Revision 1.425 1999/12/09 00:22:58 ajc
4139 * Finished the "arbitrary service" registration.
4140 * Eliminated "special" master socket for Citadel protocol - just register it
4141 like any other protocol.
4142 * Began initial implementation of native SMTP service.
4144 Revision 1.424 1999/12/08 18:09:10 ajc
4145 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4146 TCP-based services directly in the Citadel server. Not finished yet.
4148 Revision 1.423 1999/11/29 17:39:07 nbryant
4149 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4151 Revision 1.422 1999/11/29 17:26:15 nbryant
4152 * citserver.c: include <sys/types.h>; may help portability to Solaris
4154 Revision 1.421 1999/11/22 00:27:42 ajc
4155 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4156 bug #14 when running on FreeBSD.
4158 Revision 1.420 1999/11/21 18:30:16 ajc
4159 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4160 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4161 Also handle broken client sockets properly. (Thanks to DME for bug report)
4163 Revision 1.419 1999/11/19 01:57:40 ajc
4164 * Fixed a *serious* memory leak in the database function wrappers.
4165 * Updated version number to 5.60 -- run setup when installing this version.
4167 Revision 1.418 1999/11/18 03:29:20 ajc
4168 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4171 Revision 1.417 1999/11/18 02:31:50 ajc
4172 * Updated some of the documentation
4173 * Brought the internal version number up to 5.60
4175 Revision 1.416 1999/11/17 04:15:05 ajc
4176 * Removed the session_count() function. Instead, keep a reference count
4177 updated when sessions begin and end.
4178 * Replaced fixed number of worker threads with lower and upper limits; current
4179 code now tries to make thread count == session count, within these limits
4181 Revision 1.415 1999/11/15 03:17:39 ajc
4182 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4183 to exist, nor is it guaranteed to be writable by BBSUID
4184 (Resolves bug #11 from the Bugzilla repository)
4186 Revision 1.414 1999/11/15 03:07:24 ajc
4187 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4188 and (2) forces a netproc run immediately when a purge is entered
4190 Revision 1.413 1999/11/09 21:20:44 nbryant
4191 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4192 (should fix Bug #10 on FreeBSD)
4194 Revision 1.412 1999/11/05 03:53:47 ajc
4195 * Issue 'cancel' messages for vCard when a user is deleted.
4196 * Try to delete 'cancel' messages locally after they've been distributed.
4198 Revision 1.411 1999/11/03 04:01:20 ajc
4199 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4200 * Removed my email address as the feedback content from the docs; replaced
4201 it with a reference to the Citadel/UX web site.
4203 Revision 1.410 1999/11/02 19:51:23 ajc
4204 * Fixed timeout problem for remote client sessions (all timeouts were set to
4205 1 second ... probably a temporary hack that was missed in the cleanup)
4207 Revision 1.409 1999/11/02 03:03:27 ajc
4208 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4209 network traffic from crashing the server. Reject bad messages.
4211 Revision 1.408 1999/11/01 04:21:34 ajc
4212 * Fixed a concurrency bug which crashed the server when multiple sessions
4213 terminated simultaneously.
4215 Revision 1.407 1999/11/01 00:54:02 ajc
4216 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4217 on disk. Too much stuff goes haywire if there's no M field.
4219 Revision 1.406 1999/10/31 18:17:17 ajc
4220 * Fixed buffer overrun in cmd_rchg()
4221 * Call master_cleanup() when time_to_die==1 for proper shutdown
4223 Revision 1.405 1999/10/31 16:26:55 ajc
4224 * Fixed incorrect assignment of new session ID's
4226 Revision 1.404 1999/10/31 04:17:17 ajc
4227 * Fixed a bug which was crashing the server during very long message entry.
4229 Revision 1.403 1999/10/29 01:48:45 ajc
4230 * database.c: Removed arbitrary limit on maximum number of sessions
4232 Revision 1.402 1999/10/29 01:03:03 ajc
4233 * Debugged all possible ways for a session to terminate; do them cleanly.
4234 * Assign session numbers in a more portable and less arbitrary way.
4236 Revision 1.401 1999/10/28 19:50:55 ajc
4237 * Fixed a problem where the client protocol would spit out two responses
4238 and therefore get out of sync if ASUP command set the access level to
4239 0 and therefore deleted the user (thanks to Eric McDonald)
4241 Revision 1.400 1999/10/28 05:08:49 ajc
4242 * Removed all of the thread cancellation cruft that is no longer necessary
4243 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4244 it's part of cleanup() in citserver.c)
4245 * Removed all references to pthread_* from all modules except sysdep.c
4247 Revision 1.399 1999/10/28 03:20:17 ajc
4248 * Fixed the problem of worker threads waking up prematurely.
4249 * 'QUIT'-terminated sessions now exit properly.
4251 Revision 1.398 1999/10/27 04:26:58 ajc
4252 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4253 dispatching worker threads to active client sockets (and to the master
4254 socket too, of course). Removing sessions is currently broken.
4256 Revision 1.397 1999/10/26 20:20:29 ajc
4257 * Removed the auto-reconnect stuff... it was locking the client in an active
4258 loop more often than it was reconnecting.
4260 Revision 1.396 1999/10/26 13:59:11 ajc
4263 Revision 1.395 1999/10/26 03:48:39 ajc
4264 * Shuffled around the order of events when a thread is terminating. All
4265 mutex operations now happen prior to the freeing of the CitContext structure,
4266 otherwise begin_critical_section() and end_critical_section() try to
4267 manipulate the context's mutex count when there isn't any context.
4269 Revision 1.394 1999/10/26 03:21:16 ajc
4270 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4271 hardcoded size arguments with 'sizeof' based arguments.
4273 Revision 1.393 1999/10/24 19:22:51 nbryant
4274 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4275 authentication libraries more intelligent.
4277 Revision 1.392 1999/10/23 03:39:12 ajc
4278 * Finished moving vCard functionality to the new message base functions.
4280 Revision 1.391 1999/10/21 00:50:14 ajc
4281 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4283 Revision 1.390 1999/10/20 16:46:27 ajc
4284 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4285 enabled the MOVE command to also do a "copy" operation (actually just
4286 creates a second link and bumps the ref count). Implemented "<C>opy" in
4289 Revision 1.389 1999/10/20 16:07:48 ajc
4290 * Wholist fixes for users who are in chat mode
4292 Revision 1.388 1999/10/20 03:42:29 ajc
4293 * In the wholist, only show <private room> if the user viewing the list
4294 doesn't know that room. Otherwise show the name.
4296 Revision 1.387 1999/10/20 02:59:22 ajc
4297 * Code reorganization. Making it easier to move/copy messages without
4298 duplicating existing code.
4300 Revision 1.386 1999/10/17 02:25:18 ajc
4301 * Discovered a huge design flaw in the replication algorithm. Ripped it
4302 out and replaced it with something a bit more robust.
4304 Revision 1.385 1999/10/16 05:30:17 ajc
4305 * Changes to message replication code. Don't do server-side hooks during
4306 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4307 after a file format change.
4309 Revision 1.384 1999/10/14 03:04:16 ajc
4310 * Finished the netproc side of Z (zap/supersede) processing for replication
4312 Revision 1.383 1999/10/13 04:24:18 ajc
4313 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4314 server MSGS command. This will have lots of uses.
4316 Revision 1.382 1999/10/13 01:36:39 ajc
4317 * Starting some work on network zap (supersede) mode for replication
4319 Revision 1.381 1999/10/08 02:55:57 ajc
4320 * More vCard-related debugging
4322 Revision 1.380 1999/10/07 02:58:46 ajc
4323 * Semi-broken vCard replacement implementation in place.
4324 * Added "Z" (Zap, supersede) field to message format
4326 Revision 1.377 1999/10/04 03:19:52 ajc
4327 * We now have a housekeeping thread and a housekeeping queue.
4329 Revision 1.376 1999/10/03 21:48:21 ajc
4330 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4331 to 5.55 format user records and generate vCards.
4333 Revision 1.375 1999/09/29 21:13:17 ajc
4334 * CtdlWriteObject() can now store objects in personal rooms for any specified
4335 user -- rather than only the current user or non-personal rooms.
4337 Revision 1.374 1999/09/29 17:26:56 ajc
4338 * serv_vcard.c: fixed crashola bug in cmd_greg()
4339 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4340 single pass with no intermediate buffer.
4342 Revision 1.373 1999/09/28 03:27:37 ajc
4343 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4345 Revision 1.372 1999/09/27 03:33:40 ajc
4346 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4347 usersupp file. Still needs tweaking.
4349 Revision 1.371 1999/09/24 03:32:19 ajc
4350 * "read my vCard" and "write my vCard" are written and tested.
4352 Revision 1.370 1999/09/24 02:54:17 ajc
4353 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4354 place, and a "read my vcard" function is there; "write my" is next...
4356 Revision 1.369 1999/09/23 03:07:56 ajc
4357 * The vCard 'class' is now linked into the server, though it's not really
4358 functional yet. Its constructors/destructors are debugged, though.
4360 Revision 1.368 1999/09/19 21:28:33 ajc
4361 * Finished off the message architecture stuff with a new class of hooks to
4362 enable future server-side handlers.
4364 Revision 1.367 1999/09/19 15:57:06 ajc
4365 * migrated cmd_ent3() to CtdlSaveMessage()
4367 Revision 1.366 1999/09/19 05:13:57 ajc
4368 * Debugged the new version of CtdlWriteObject()
4370 Revision 1.365 1999/09/16 03:23:23 ajc
4371 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4372 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4373 against it later on), then serializes it and stores to disk.
4374 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4375 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4377 Revision 1.364 1999/09/07 01:42:42 ajc
4378 * cmd_msg3() now uses serialize_message() for its output. All message
4379 commands will eventually exist as a "struct CtdlMessage" at some point
4380 so that we can install server-side handler hooks.
4382 Revision 1.363 1999/09/07 00:04:13 ajc
4383 * netproc.c: put outgoing messages into the use table, too -- this prevents
4384 locally originated messages from showing up again if a remote system is
4385 misconfigured and spools them back to us.
4387 Revision 1.362 1999/09/06 03:39:15 ajc
4388 * citadel.c: run strproc() on new passwords
4390 Revision 1.361 1999/09/03 17:50:26 playcow
4391 For URL view, don't prompt user to select url if there is only one. Display
4392 <U>RL View prompt if message contains url(s). -Ben
4394 Revision 1.360 1999/09/02 02:09:59 ajc
4395 * msgbase.c: new function serialize_message() for future use
4397 Revision 1.359 1999/09/01 21:09:25 ajc
4398 * database.c: display the GDBM version string on startup
4400 Revision 1.358 1999/09/01 02:36:34 ajc
4401 * Actually _enforce_ the max msg len limit
4403 Revision 1.357 1999/09/01 01:51:48 ajc
4404 * Added the ability to handle embedded URL's from the text client
4406 Revision 1.356 1999/09/01 01:02:47 ajc
4407 * Implemented "maximum message length" in global system config
4409 Revision 1.355 1999/08/31 00:57:17 ajc
4410 * Handle multipart/alternative properly during legacy message outputs.
4411 Basically it just prints the first alternative and skips the rest.
4413 Revision 1.354 1999/08/29 21:12:24 ajc
4414 * Made some changes to the output of MIME (especially multipart) messages.
4416 Revision 1.353 1999/08/29 19:56:43 ajc
4419 Revision 1.352 1999/08/24 02:01:03 ajc
4420 * html.c: added. This is an overly simplistic HTML-to-text converter.
4422 Revision 1.351 1999/08/21 18:37:29 ajc
4423 * Minor cosmetic cleanup. No code changes.
4425 Revision 1.350 1999/08/21 05:15:34 ajc
4426 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4427 on a Citadel network rather than only on the local system.
4429 Revision 1.349 1999/08/08 00:25:45 ajc
4430 * Made one more byte available in locate_host() and in all the structs which
4431 its output gets written to (client can display 24 positions but we were only
4434 Revision 1.348 1999/08/07 16:34:38 nbryant
4435 * serv_icq.c: warning fixes
4437 Revision 1.347 1999/08/06 02:57:26 ajc
4438 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4439 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4441 Revision 1.346 1999/08/05 17:58:59 ajc
4442 * RWHO command now returns express message code in postion 3
4444 Revision 1.345 1999/08/04 02:21:45 ajc
4445 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4447 Revision 1.344 1999/08/03 11:34:35 ajc
4448 * Added client_icq.c and client_icq.h
4450 Revision 1.343 1999/08/03 03:14:51 ajc
4451 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4453 Revision 1.342 1999/08/03 01:52:06 ajc
4454 * Redesigned the client protocol commands for dealing with ICQ
4455 * Implemented page function priority ordering to prevent pages from being
4456 simultaneously delivered over multiple IM systems
4457 * Migrated serv_icq.* into the Makefile
4459 Revision 1.341 1999/08/01 21:36:30 ajc
4460 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4461 It is set up using ICQL and ICQA commands, it automatically logs the user
4462 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4465 Revision 1.340 1999/07/31 07:18:01 ajc
4466 * Restructured the express message infrastructure, adding a class of function
4467 hooks for the addition of multiple paging modules with message routing
4469 Revision 1.339 1999/07/30 22:20:19 ajc
4470 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4471 * rooms.c: buffer overrun fix
4472 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4474 Revision 1.338 1999/07/30 03:32:24 ajc
4475 * Added strdoop(), a leak-checked version of strdup()
4476 * Small fixes to new API functions in msgbase.c
4477 * ICQ metaclient stores/reads config using the message base API functions
4479 Revision 1.337 1999/07/29 03:36:37 ajc
4480 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4481 cmd_msg3() now fetches directly from disk and spews to the client.
4483 Revision 1.336 1999/07/28 04:02:37 ajc
4484 * Server modules are now labelled with their RCS ID instead of a complex and
4485 manually-updated data structure.
4487 Revision 1.335 1999/07/28 03:50:24 ajc
4488 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4489 calling output_message() in MT_DATE mode.
4490 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4492 Revision 1.334 1999/07/27 22:47:26 ajc
4493 * Implemented new data type "CtdlMessage" which will eventually be used as
4494 widely as possible to represent a message in memory.
4495 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4496 output_message() as well as a bunch of other things.
4498 Revision 1.333 1999/07/27 20:00:24 ajc
4499 Removed all references to CC->msglist and CC->num_msgs, and all utility
4500 functions which relied upon them. Citadel Is Now Better.
4502 Revision 1.332 1999/07/27 19:32:22 ajc
4503 Removed serv_upgrade.c and all references to it in Makefile.in
4504 Reworked new-mail-count to not use MessageFromList() etc.
4506 Revision 1.331 1999/07/25 02:59:37 ajc
4507 Fixed reference count problem in cmd_move()
4509 Revision 1.330 1999/07/24 22:50:38 ajc
4510 Continued replacing references to [get|put]_msglist() with better code.
4511 For some reason, cmd_msgs() still doesn't always work right.
4513 Revision 1.329 1999/07/24 22:16:41 ajc
4514 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4515 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4516 file) before issusing "cvs commit", and the comments recorded by CVS will
4517 automatically appear at the beginning of ChangeLog.
4519 Revision 1.328 1999/07/24 22:14:21 ajc
4520 cmd_move() now uses CtdlDeleteMessages().
4521 WARNING: build is temporarily broken. Currently removing all references
4522 to the "msglist" kept in CitContext. It's ugly and must die.
4524 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4525 * Moved message deletion into new API function CtdlDeleteMessages()
4526 * Added CtdlWriteObject() to store generic data in the msgbase
4527 * Fixed really dumb error that prevented network msgs from posting
4529 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4530 * Moved the actual work done in cmd_msgs() into a new API function
4531 called CtdlForEachMessage() which is supplied a callback function.
4533 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4534 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4535 be using this shortly to search rooms for specific object types.
4537 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4538 * Changes to dynloader et al to handle ICQ module being written
4539 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4541 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4542 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4543 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4544 avoid problems with working directories.
4545 * Makefile.in: don't install chkpwd setuid if make install isn't
4547 * citadel.spec: chmod u+s chkpwd during %install stage
4549 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4550 * PEXP and GEXP no longer trip the idle time display
4551 * Fixed bug which duplicated incoming private mail to Trashcan
4552 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4553 implemented a 15 second delay to wait for a crashed server to restart
4554 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4555 preventing logins on my system otherwise
4557 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4558 * eliminate redundant "name" parameter in [l]putuser(), now uses
4559 usbuf->fullname to guarantee the correct name for the index
4561 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4562 * Makefile.in, configure.in: link netproc with gdbm
4563 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4564 * user_ops.c: warning fix
4566 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4567 * Mail is now saved in both sender and recipient mailboxes. This is
4568 structured in a way that will allow a separate "outbox" room and/or
4569 multiple recipients in the future.
4571 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4572 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4573 when no other message-ID is available (it screws up the loopzapper)
4574 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4575 get data from quickroom.QRname instead; prevents incorrect indexes
4576 * Tentative implementation of "personal rooms" (user-private namespace)
4577 * Added supplementary message info records for info that may change
4578 at some time later than when the message is saved (i.e. ref counts)
4579 * Implemented msg reference count increment/decrement; delete messages
4580 whose reference count reaches zero
4582 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4583 * control.c: create citadel.control if it doesn't exist (yikes!)
4584 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4585 * user_ops.c: don't delete user's mailbox at user-delete time
4587 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4588 * utilsmenu: removed menu items for defunct utilities
4590 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4591 * Changed any remaining references to UUCP, to "Internet" instead.
4593 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4594 * added server command line option "-f" to defrag databases on startup
4595 * control.c: better performance and reliability in [get|put]_control()
4596 * netproc.c: Finished the loopzapper
4598 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4599 * netproc.c: started writing a vortex checker. Not finished.
4601 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4602 * Replaced all code that generated temporary filenames with calls to
4603 tmpnam(). Rewrote using tmpfile() where possible.
4605 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4606 * base64.c: mapped fi and fo to stdin and stdout using
4607 actual code rather than assignment at declaration time
4608 (several users of Red Hat Linux 6.0 reported problems)
4610 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4611 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4612 * server.h: Changed discrete #define's to enum's where appropriate
4613 * sysdep.c: Changed the startup message to give credit to the whole
4614 development team :) Also made the message more GNU-ish.
4616 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4617 * database.c: print log messages for file defragmentations
4618 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4619 for arbitrary per-session data storage (by modules etc.) without
4620 having to add fields to struct CitContext
4621 * msgbase.c: removed "desired_section" from struct CitContext and
4622 implemented it using CtdlGetUserData() as a test.
4624 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4625 * commands.c, commands.h, routines.c: began color scheme changes
4627 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4628 * configure.in: Added untested support for BSDI 4.x.
4630 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4631 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4632 which lack utmp.ut_host
4633 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4634 namespace collision with <sys/stream.h> on aforementioned SYSV
4636 * configure.in, getutline.c: check for paths.h
4637 * configure.in, Makefile.in: check for -lsocket and -lnsl
4639 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4640 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4641 invoked by root and BBSUID != 0
4642 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4644 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4645 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4646 with a download file
4647 * netpoll.c: upped default packet size
4649 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4650 * Repaired IGnorant security hole blunder re. citmail
4652 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4653 * serv_chat.c: notify user of number of participants upon entering chat
4654 * Built the 5.53 distribution
4656 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4657 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4658 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4660 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4661 * messages.c: downloading more than MAX_MSGS messages now truncates
4662 (off the beginning of the list) rather than crashing.
4664 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4665 * whobbs.c: auto-detect when being called from a webserver, and act
4666 as a CGI (print HTTP headers and HTML output)
4668 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4669 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4671 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4672 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4673 when called from sendmail due to citadel.config security check
4675 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4676 * dynloader.c: OpenBSD places underscores in front of symbol names
4677 * Makefile.in: fixed a few sillies
4678 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4679 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4680 (have to cast it to long for printf/scanf)
4682 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4683 * aidepost.c: rewrote to unlink temp file before writing to it so that
4684 it will automatically go away if interrupted. Also ran indent -kr -i8
4686 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4687 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4689 * config.c, sysdep.c: fix -h option not setting proper modules dir
4690 * configure.in, citadel.spec: make --enable-chkpwd the default
4691 * setup.c: don't chown chkpwd
4693 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4694 * configure.in: another OpenBSD fix, but we're still not quite there yet
4695 * serv_chat.c: warning fix
4697 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4698 * config.c: now requires a setup run for *any* rev level difference
4699 * Updated docs & confs for 5.53b1 release
4700 * setup.c: sets the 0600 permission bits on citadel.config that
4701 is checked for in config.c
4703 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4704 * citserver.c: improved is_public_client(), also if a public_client
4705 only supplies a numeric address, attempt to resolve it
4706 * locate_host.c: verify that the forward DNS matches the reverse
4707 * locate_host.c, locate_host.h: more general interface
4708 * configure.in, acconfig.h: fixes for Digital UNIX
4710 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4711 * Implemented "access level required to create rooms" (client & server)
4713 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4714 * configure.in: updated help messages, OpenBSD support
4715 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4717 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4718 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4719 deleting a room which had never been posted to
4720 * user_ops.c: include errno.h
4721 * dynloader.c: fix for OpenBSD
4723 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4724 * Makefile.in, configure.in, getutline.c, sysdep.c:
4725 fixes/bug workarounds for FreeBSD
4727 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4728 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4729 `chkpwd', a setuid helper program for machines which use shadow
4730 passwords (configure --enable-chkpwd)
4731 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4732 for PAM or shadow passwords (configure --with-pam)
4733 * Makefile.in: made some messages simpler
4734 * citadel.spec: updated for 5.53; correct name of tarball; build with
4735 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4736 built by non-root user
4737 * commands.c: cosmetic cleanup
4738 * config.c: (security/paranoia) check permissions on citadel.config
4739 * configure.in: check for ncurses if we can't find curses
4740 * dynloader.c: warning fix
4741 * sysdep.c: don't complain if initgroups() fails
4742 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4743 * Makefile.in: New! Improved! Cleaner! Shinier!
4745 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4746 * messages.c: cosmetic cleanups to message reading loop
4748 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4749 * commands.c: use bright colors by default in color mode
4750 * citserver.c: initialize wholist fields with (not logged in) etc.
4752 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4753 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4755 * database.c: bail out if opening databases fails
4757 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4758 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4759 messages. Calling cprintf() on strings >256 bytes crashes the server
4760 * msgbase.c: minor logging fix in save_message()
4762 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4763 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4764 dropping root permissions.
4765 * sysdep.c: also drop supplementary groups
4767 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4768 * config.c: error checking in put_config()
4769 * setup.c: chgrp files to the login group associated with BBSUID
4770 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4771 master_startup() after dropping perms
4773 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4774 * Prevent buffer overruns in lowercase_name in [get|put]user()
4775 * client_chat.c: use citedit() for page composition
4777 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4778 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4779 filename was supplied to it (for attachments without names)
4780 * mime_parser.c: strip leading whitespace in content_type & disposition
4782 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4783 * configure.in: improved check for pthreads
4784 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4785 * configure.in, Makefile.in: support for building server modules as
4786 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4787 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4788 * database.c: don't use a critical section in open_databases()
4789 * housekeeping.c: use getfloor()/putfloor() instead of
4790 lgetfloor()/lputfloor() in check_ref_counts()
4791 * mime_parser.c: include <errno.h>
4792 * msgbase.c: include <limits.h>
4793 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4794 don't call master_cleanup() directly from signal handler.
4795 * routines.c: prototype getutline() if necessary
4796 * getutline.c: stupid bugfix
4797 * acconfig.h, configure.in, locate_host.c, server.h: work around
4798 nonreentrant gethostbyaddr() on BSDI
4800 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4801 * citadel.c: increased hostname buffer size to handle very big names
4803 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4804 * sysdep.c(main): initialize alen before call to accept()
4806 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4807 * configure.in: improved check for cygwin
4808 * configure.in, routines.c: access utmp directly instead of calling
4809 `who' if getutline() is available.
4810 * configure.in, Makefile.in, getutline.c: replace getutline() on
4811 systems which don't have it
4812 * routines.c: now always access utmp directly unless we can't find
4815 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4817 - ifdef out file download methods that require named pipes (client)
4818 - include pthread.h and gdbm.h only if they are present (fixes
4819 auto dependency generation)
4820 - include snprintf.h where needed
4821 - handle .exe suffixes for "make install"
4823 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4824 * Overhauled the express messaging system (again)
4826 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4827 * messages.c: implemented client download of MIME attachments
4829 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4830 * Added qpdecode.c to the distribution (decodes quoted-printable)
4831 * Finished the MIME parser
4832 * Gave MSG0 a reasonable behaviour for MIME messages
4833 * Added the OPNA command for downloading attachments
4835 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4836 * Look for citadel.rc in current directory if not found elsewhere
4837 * More work on the MIME parser
4838 * Added base64.c to the distribution
4840 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4841 * fixes for IRIX (thanks to wr and family for use of the Indy):
4842 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4844 - handle `long' pid's
4845 - a few other little bits
4847 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4848 * Fixed bug in save_message() which crashed the server on mail to sysop
4849 * Rewrote pop_march() to be smarter about <G>oto heuristics
4851 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4852 * Changed internal storage of express messages from a linked list to
4853 a single, resizable buffer.
4854 * Added a "room order" key to the room record, to allow some control
4855 over room listing order.
4856 * Made the room list commands aware of the room order key.
4857 * Overhauled <G>oto heuristics to pay attention to floor & room order
4859 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4860 * Added some more code to the unfinished MIME parser
4861 * Changed module loading path to simply "modules" because after calling
4862 get_config(), the cwd is guaranteed to be the correct BBS directory.
4864 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4865 * Fixed a bug in the user editing command (client side)
4866 * Started a rewrite of the MIME parser
4868 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4869 * Brought over the mime_parser from WebCit and began preliminary work
4870 on supporting MIME format messages.
4872 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4873 * Various changes to begin work on support for MIME messages
4874 - Defined format type 4 for MIME
4875 - msgbase.c: *temporary* hacks in output_message() for Type 4
4876 - citmail.c: added more robust header parsing, and support
4877 for Type 4. Also eliminated the crappy built-in
4879 - Updated some of the technical documentation
4881 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4882 * Fixed access to page log room
4884 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4885 * control.c: include <limits.h> to fix PATH_MAX undefined
4886 * serv_chat.c: made the following changes to cmd_sexp() --
4887 * Send zero-length message to check only, don't send
4888 * Send "-" message on the command line to invoke
4889 the SEND_LISTING transfer mode for a multi-line message
4890 * Added facilities to log all pages to a room (site configurable)
4892 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4893 * Replaced all occurances of malloc(), realloc(), and free() in the
4894 server and server-modules with mallok(), reallok(), and phree().
4895 Wrote macros and a set of leak-tracking functions.
4897 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4898 * Documentation changes
4900 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4901 * Fixed security problem relating to private rooms
4903 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4904 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4906 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4907 * internetmail.config: commented this file more clearly
4909 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4910 * citadel.c: added some experimental code to automatically reconnect
4911 to the server if the connection is broken. For some reason, it only
4914 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4915 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4916 crashing the whole server.
4917 * Tagged everything for the official 5.50 release.
4919 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4920 * housekeeping.c: call kill_session() with session_to_kill,
4921 not ccptr->cs_pid (was crashing the server)
4923 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4924 * Added "-i" flag to netproc to make it skip the export phase.
4925 Updated other programs to call netproc in this way when appropriate.
4926 * Updated network.txt to reflect the usage for netproc (which has
4927 been wrong for several releases)
4929 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4930 * Started removing the word "beta" from the docs and code.
4931 Preparing for an actual release.
4932 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4933 originating messages. this was breaking parts of the network)
4935 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4936 * msgbase.c: remove extra call to alias() which was causing
4937 Citadel-to-Citadel mail to fall into the bit bucket.
4938 * msgbase.c: fixed tempfile naming problem that could cause a new
4939 outgoing netmail message to overwrite another if netproc had not been
4942 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4943 * More session table stability nonsense
4945 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4946 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4947 bug which was causing the server to occasionally crash.
4948 * removed serv_test.so from the default build
4950 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4951 * setup.c: default value for maxsessions is now 0 (no limit)
4952 * room_ops.c: don't allow users to create a room called "Mail"
4953 * serv_expire.c: fixed "number of messages purged" display
4954 * commands.c: when using color, default to low-intensity colors
4956 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4959 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4960 * Added a new type of module hook for adding logging functions
4961 * Removed whitespace to left and right of '@' in netmail recipients
4962 * sysdep.c: read citadel.config _before_ initializing loadable modules
4963 * stats.c: fixed segfault resulting from extracting log lines
4964 * Ripped most of the "attachments" stuff out of both the client and
4965 server. (Thought of a better way to handle it ... LATER.)
4967 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4968 * setup.c: create citadel.config with mode 0600
4969 * Makefile.in: don't chmod sendcommand
4970 * serv_upgrade.c: don't create citadel.config if it doesn't already
4972 * setup.c: saner defaults for nodename and fqdn
4974 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4975 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4976 to use a more reliable/accurate method to set quickroom.QRhighest
4977 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4979 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4980 * weekly is now generated by configure
4982 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4983 * room_ops.c: added sort_msglist() to move and save operations
4984 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4987 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4988 * Fixed cmd_regi() to not display a second result code after xfer
4989 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4991 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4992 * citadel.spec: added
4994 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4995 * Makefile.in: split install target into install-exec, install-data,
4996 and install-doc subtargets
4998 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4999 * Added a fourth color mode in the client: "user" which turns color
5000 on or off according to a per-user flag stored on the server. Added
5001 server-side support for this too, of course.
5003 * serv_expire.c: finished the code to purge stale visits
5004 * sysdep.c: strip trailing nonprintables in client_gets()
5005 * routines2.c: fixed <.AS> command; all configs now work properly
5006 * Moved num_parms() and all the extract() type functions into tools.c
5007 and removed them from all other files. Linked in tools.[o|ro] there.
5008 * netproc.c: handled incoming file transfers to correct room directory
5009 * room_ops.c: fixed incorrect naming of files in info and images dirs
5011 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * setup.c: removed all prompts that can be configured from within the
5013 client in order to simplify the setup procedure
5015 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5016 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5017 export format which treats visits as a separate section
5018 * serv_expire.c: began writing functions to purge rooms and visits
5019 (neither work yet), and added a way to call defrag_databases()
5021 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5022 * Reimplemented 'visit' structs stored globally instead of as
5025 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5026 * Started implementing global room numbers.
5028 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5029 * room_ops.c: mailbox rooms always appear on the main floor
5030 * made QR_MAILBOX rooms non-editable
5031 * cmd_setr() delete old room record when room name changes
5032 (This causes a big mess that exposes a flaw in the whole design.)
5033 * room_ops.c: users can delete messages from their mailboxes
5035 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5036 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5037 buffer. Overruns are probably what was causing the crashes.
5038 * Changed the way cmd_ent3() handles mail messages; the previous code
5039 rerouted all private mail to the trash.
5041 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5042 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5043 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5044 rooms in a couple more places: set_wtmpsupp() and make_message()
5045 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5046 * serv_expire.c: purge ops are now a command instead of a cleanup
5047 function. This is probably temporary as well.
5048 * citadel.c: fixed the way <.WL> parses the returned data from a
5051 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5052 * serv_upgrade.c: fix uninitialized variable
5054 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5055 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5056 * server.h, database.c: wrapped all GDBM calls in critical sections
5057 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5059 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5060 * Makefile.in: link in snprintf.o where needed
5062 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5063 * client_chat.c: eliminate calls to sprintf()
5064 * commands.h, routines.c, routines2.c: warning fix
5065 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5066 ipc_c_tcp.c: eliminate sprintf() calls
5068 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5069 * serv_upgrade.c: added all missing fields to export/import
5070 * serv_expire.c: support per-user purge time when purging users
5071 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5072 * routines.c: added more stuff to <.A>ide <E>dit user
5074 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5075 * serv_expire.c: created; moved message expiry from serv_test.c,
5076 moved user purge from userpurge.c
5077 * userpurge.c: deleted
5078 * routines2.c: finished <.AS> command
5079 * room_ops.c: fixed Aide room access (for some reason, the Aide
5080 room had the QR_MAILBOX flag set)
5082 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5083 * useradmin.c: really removed (cvs remove)
5084 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5085 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5086 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5088 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5089 * useradmin.c: removed
5090 * utils.doc: removed references to useradmin and sysoputil
5092 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5093 * citadel.h (and related files): removed defunct parameters,
5094 c_defent and c_msgbase (erase your test bbs)
5095 * Implemented CONF server command for site-global configs
5096 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5097 * commands.c: implemented boolprompt()
5098 * routines2.c: started adding CONF questions to <.AS> command
5099 * room_ops.c: began a fix for the mysterious disappearing Aide room
5101 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5102 * snprintf.c: warning fix propagated over from gcit
5104 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5105 * added RCS Id keyword strings to sources
5106 * citmail.c: reverted to version 1.10
5108 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5109 * messages.c: temporarily set screenwidth to a fixed value of 80
5110 during <P>rint operations.
5112 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5113 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5114 try to get a default for bbsuid if it's currently set to 0
5115 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5116 it complain about this before?)
5117 * serv_upgrade.c: began writing an "export" command to do sidegrades
5119 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5120 * serv_upgrade.c: cosmetic changes
5121 * Implemented message expiry by date (this really needs to be moved
5122 out of serv_test.c, but where does it belong?)
5124 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5125 * serv_upgrade.c: warning fixes
5126 * acconfig.h: remove ANSI_COLOR
5127 * Configure, Makefile.tmpl: removed
5129 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5130 * More stoopid ANSI colour additions here and there.
5131 * ANSI colour selection is now in citadel.rc instead of an option in
5132 the configure script. "on" "off" and "auto" are available.
5133 * added "build.txt" to the techdoc directory, with LS's build notes
5135 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5136 * citadel.c, commands.c, commands.h: set background color to black
5137 before clearing screen, so that we can actually see text on
5138 black-on-white xterms.
5140 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5141 * rooms.c: fix color of Mail>
5142 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5143 terminal doesn't send the answerback sequence to the shell if we
5146 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5147 * citadel.c: Added a splash of colour to the Wholist
5149 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5150 * configure.in: added comments
5151 * mkinstalldirs: new file to be used for `make install'
5152 * aclocal.m4, missing: new files, also swiped from automake
5153 * citadel.c: don't mung the terminal if we can't find citadel.rc
5154 * Makefile.in: added `install' target, `clean' removes
5155 *.mo, rebuild configure when configure.in changes.
5156 * configure.in: check for install and autoconf
5157 * configure.in, Makefile.in: only pass -fPIC to gcc
5158 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5160 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5161 * Unified the "unpacked database" format for both upgrades and
5162 sidegrades (also see export5.c elsewhere)
5163 * citserver.c: clear out cmdbuf before reading a command; some server
5164 commands were accidentally extracting parameters from previous cmds
5165 * rooms.c: removed the warning about the ineffectiveness of kicking
5166 users out of public rooms, because the new server can do lockouts
5168 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5169 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5171 * Makefile.in: partial support for VPATH builds, autodependency fix
5173 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5174 * minor documentation changes
5176 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5177 * messages.c: fixed an oversight that was allowing attachments even
5178 when disabled in citadel.rc
5180 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5181 * routines2.c: warning fix
5183 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5184 * Client: added message expiration policy questions to room edit
5185 * Client: added <.A>ide <S>ystem configuration command
5187 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5188 * Makefile.in: Auto dependency generation (may require GNU make, but
5189 does at least function without this feature on OSF/1 make);
5190 Makefile is regenerated when Makefile.in changes (ditto);
5191 `realclean' is now known as `distclean';
5192 portability fixes for older Unix make utilities
5193 * citadel.c, citadel.h, commands.c: make client suspendable
5195 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5196 * setup.c: default node name is now obtained from uname()
5197 * config.c: added put_config()
5198 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5199 * policy.c: implemented cmd_gpex() and cmd_spex()
5201 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5202 * Mail rooms now hide their owner-prefix from the client.
5203 * proxy.c: added configurability and primitive message expiry
5205 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5206 * Makefile.tmpl: fix to build client with old Configure script
5207 * configure.in: autologin defaults to enabled if crypt() is available
5208 * room_ops.c: fix improper null-termination bug I introduced
5210 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5211 * Client ability to force display of prompts in Mail rooms, even when
5212 the user has prompting turned off (citadel.rc option)
5214 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5215 * sysdep.c (cprintf): generate a newline on truncated buffer
5216 * room_ops.c: exploitable overrun fixes
5218 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5219 * msgbase.c: reimplemented cmd_move()
5220 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5221 and moving messages.
5222 * setup.c: system-default message expire policy of "number of
5223 messages, 150" is now a default configuration instead of a temp hack
5224 * proxy.c: cache dir create now dies on any error except EEXIST
5226 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5229 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5230 * configure.in: don't check for -lcrypt unless autologin is enabled
5231 * file_ops.c: fix another overrun
5233 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5234 * Killed the "rooms" subdirectory (it isn't used anymore)
5235 * dynloader.c: Made dynamically added server commands case-insensitive
5236 * import.c is now serv_upgrade.c, a module
5237 * Removed most of the "level 9" trace messages no longer needed
5239 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5240 * Makefile.in: simplified to use pattern rules; files compiled with
5241 -D_REENTRANT go to *.ro to allow the same files to be used with both
5243 * tools.c, tools.h: new files; misc routines used by both client and
5244 server go here. contains safestrncpy() at the moment.
5245 * rooms.c: fix several exploitable buffer overruns
5246 * sysdep.c: fix infinite loop when long lines are received from the
5247 client; fix exploitable buffer overrun in cprintf()
5248 * ipc_c_tcp.c: fix infinite loop on long line from server
5249 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5250 * .cvsignore: add *.ro
5252 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5253 * Built some more of the message expiry infrastructure
5255 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5256 * citserver.c: fix two more overruns, one of which was preventing
5257 the "From Host" from showing up in the <W>ho listing.
5259 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5260 * Moved "struct visit" and its associated defs from citadel.h to
5261 server.h where they belong
5262 * Set up data structures for room policies (expiry, etc.)
5264 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5265 * citserver.c: fix overrun which caused segv's on servers with long
5268 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5269 * user_ops.c: added PurgeStaleRelationships() to do processing at
5270 session logout time to remove visits for rooms which no longer exist
5271 * user_ops.c: implemented NewMailCount()
5273 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5274 * serv_chat.c: fix buffer overrun that was resulting in segv's
5275 * serv_chat.c: fix another overrun that could cause sessions to hang,
5276 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5277 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5279 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5280 * Implemented "lazy mode" traversal - pressing the space bar will do
5281 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5282 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5283 only to their owners.
5285 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5286 * messages.c, citadel.rc: added the ability to display message numbers
5287 in the header when reading messages. I think this is butt ugly, but
5288 some of the DaveCode afficionados seem to like it...
5290 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5291 * room_ops.c: Added is_noneditable() function to replace all of the
5292 duplicated code present in all functions which edit room parameters.
5294 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5295 * lots of warning fixes; builds with -std1 on dec unix
5296 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5297 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5299 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5301 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5302 sysdep_decls.h: function pointer/prototyping fixes
5303 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5305 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5306 * snprintf.c, snprintf.h: new files
5307 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5308 above; citserver now builds and runs on Digital Unix 4.0d with the
5309 GNU-style configure script. there is a bug with the hostname display
5311 * netproc.c: sillyness fix
5312 * room_ops.h: prototype delete_room()
5313 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5314 use HAVE_SYS_SELECT_H macro
5316 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5317 * Began fixing the stuff I broke
5319 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5320 * Did the big migration to the new data structures. Lots of stuff is
5321 now broken. Basic moving from room to room works, but Mail is
5322 broken, and some of the administrative commands are unimplemented.
5324 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5325 * configure.in: autologin now defaults to disabled
5327 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5328 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5329 migrated all the code that used them to use "struct visit" instead.
5331 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5332 * Rewrote [l][get|put]room() functions to use room names rather than
5333 room index numbers. Temporarily prepended a "n" to these four
5334 function names until they are put to use.
5336 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5337 * Removed a few more references to usersupp.lastseen[]
5339 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5340 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5341 * Makefile.in: restructured variables for greater consistency, use
5342 @echo to print out notices during the make process, add so_locations
5344 * configure.in, Makefile.in: configure checks for -rdynamic
5345 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5346 * stats.c: add semicolon to placate DREC compiler
5347 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5348 * configure.in: pass -pthread to DEC compiler, don't check for
5349 libpthread[s] on DEC Unix
5351 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5352 * Makefile.in: new variable PTHREAD_DEFS for portability
5353 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5354 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5355 stats.c, userlist.c, whobbs.c: return type of main() is int
5356 * citadel.c, commands.c, messages.c: use time_t properly
5357 * citserver.c: include <limits.h>
5358 * config.guess, config.sub, install-sh: new files
5359 * configure.in: don't use gcc on Digital Unix
5361 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5362 * room_ops.c: modified usergoto() to look at the new data structures
5363 for counting new messages and such.
5365 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5366 * user_ops.c: fix compiler warning and potential memory leak,
5368 * configure.in, Makefile.in: only build the server if we find pthreads
5369 * Makefile.in: realclean removes config.{cache,log,status}
5371 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5372 * Removed code from some of the utilities which was still attempting
5373 to access the old non-gdbm data store.
5374 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5375 traversal instead of a MAXROOMS loop.
5376 * sysdep.c: set up a dummy CitContext record to be used during server
5377 startup, during which time there is no real context.
5379 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5380 * Implemented the function ForEachRoom() to handle all-rooms traversal
5381 (this will work with both the old and new paradigms, because both
5382 use a GDBM database with one room per record). Migrated all room
5383 list commands to use it.
5385 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5386 * Implemented the function CtdlRoomAccess() to handle *all* of the
5387 user-access-to-rooms functionality. Migrated all room list commands
5388 to use it. Still need to migrate gotos.
5390 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5391 * configure.in, acconfig.h: new files; partially functional GNU
5392 autoconf configure script. Run autoheader; autoconf; ./configure
5393 --prefix=`pwd` to test.
5394 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5396 * Makefile.in: modified to work with autoconf-style configure script
5397 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5398 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5399 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5400 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5401 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5402 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5403 * netproc.c: remove procfs stuff. simply attempt to kill the target
5404 process with signal zero instead; this checks whether the process
5406 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5408 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5409 * BOTH the old and new generation systems are being written to at
5410 this point. Code that reads stuff is still using the old system.
5412 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5413 * Changed all "generation" variables from char to long, in preparation
5414 for removing MAXROOMS. Generations for new rooms are now timestamps.
5415 * Defined "struct visit" to hold user/room relationships.
5416 * Removed some #define's from citadel.h that are no longer used.
5418 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5419 * More changes to support attachments. They mostly work, but only
5420 in fixed-format messages.
5422 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5423 * msgbase.c: began laying the groundwork to support attachments.
5424 Purchased Rogaine(tm) in preparation for expected hair loss.
5426 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5427 * msgbase.c: include dynloader.h
5428 * citadelapi.h: removed
5429 * dynloader.h: prototype CtdlRegisterUserHook()
5431 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5432 * Added a UserFunctionHook category to implement hooks which perform
5433 operations on various users or usernames
5435 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5436 * citserver.c: removed cmd_extn() and related code
5438 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5439 * user_ops.c: include dynloader.h
5440 * roomstats.{c,mk}: removed
5441 * Configure, Makefile.in: autodependency-related fixes
5443 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5444 * Various changes to allow "new messages" to work correctly with Mail
5446 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5447 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5448 of hook types by inventing an EventType field to the Session hook.
5449 * proxy.c: added pre-fetching
5451 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5452 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5453 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5454 up the dynamic loader interface as follows:
5455 - all the symbol table stuff is gone.
5456 - modules are loaded once at server startup and never unloaded.
5457 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5458 that was being done with the symbol tables.
5459 - Dynamic_Module_Init() now returns a pointer to a static struct
5460 DLModule_Info; this structure itself has been modified to use char*
5461 fields instead of fixed char arrays.
5462 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5464 * Configure, Makefile.in: added autodependency support
5466 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5467 * Implemented separate structs, lists, and functions for each type
5468 of server-side hook available.
5470 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5471 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5474 * sysdep.c, user_ops.c: removed reference to hooks.h
5476 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5477 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5478 because something was causing abominally slow response time.
5479 * proxy.c: added. This will eventually become a caching, pre-fetching
5480 multiuser proxy server for the Citadel protocol.
5482 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5483 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5484 flags for serv_chat.o
5485 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5486 * dynloader.h: prototype CtdlRegisterHook()
5487 * .cvsignore: added data
5489 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5490 * Tried my hand at adding the ability for server extensions to
5491 register various types of "hooks" in addition to just adding
5492 server commands. This is probably not final.
5494 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5495 * Added support for dynamic server modules. Reworked serv_chat.c
5496 to be such a module.
5498 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5499 * userpurge.c: rewrote using functions from the server core, rather
5500 than the now-defunct external API. This'll be ready once the module
5501 loading code is done. (I just had to commit _something_ tonight.)
5503 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5504 * Yanked the citadelapi.c module. This wasn't working out well.
5505 * techdocs/citadelapi.txt - began documenting the new API to be used
5506 by modules which will be dynamic linked into the server - most of
5507 this API is existing server functions.
5508 * Added a ForEachUser() function with callback mechanism, and reworked
5509 cmd_list() to use it.
5511 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5512 * Moved all of the gdbm databases to a separate "data" directory.
5514 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5515 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5518 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5519 * room_ops.c: include time.h
5520 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5521 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5522 remove duplicated declarations
5524 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5525 * setup.c: Removed yesno_s()
5526 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5527 modified whenever a room is modified or posted in.
5528 * citadelapi.c: Added CtdlForEachRoom() function
5530 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5531 * Makefile.in: new target `cleaner' does the same as `realclean'
5532 without removing sysdep.h
5533 * proto.h: is bad. eliminate. I've moved the prototypes into several
5534 header files, one per .c file
5536 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5537 * Added a CtdlGotoRoom() function to the CitadelAPI.
5539 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5540 * sysoputil is finally dead! Removed it from the build.
5541 * Added userpurge.c server extension (initial implementation)
5543 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5544 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5545 `realclean' removes everything clean does, plus sysdep.h, plus
5547 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5548 * *.[ch]: protoized. Added several new header files containing
5549 prototypes and other external declarations; many duplicated
5550 declarations still should be moved to header files. proto.h must die
5553 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5554 * Implemented a bunch of user account related functions in the
5557 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5558 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5559 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5560 in getuser(), getroom(), and getfloor() to prevent future problems.
5562 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5563 * Updated citmail.c with the latest stuff from the production system.
5564 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5565 after its first successful use (user-not-found's don't affect it).
5567 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5568 * Got the CitadelAPI library to the point where the server can start
5569 up an extension, and the extension will connect to the server, do
5570 some initialization, call a user-supplied CtdlMain(), and exit. Also
5571 hacked together a _temporary_ form of the new EXTN server command.
5573 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5574 * Second attempt at getting the server API started. Now it runs
5575 outside of the server and builds a connection.
5577 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5578 * Modified the appearance of Internet addresses when they arrive on
5580 * Removed the <E> field from the message format writeup in hack.txt.
5581 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5583 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5584 * Started developing the server-side API. This is in its very
5585 initial stages. See serverapi.c and techdoc/api.txt
5587 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5588 * Makefile.in: added config_decls.h to dependencies
5590 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5591 * config_defs.h: renamed to config_decls.h
5592 * config.c, sysoputil.c: updated to reflect the above
5594 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5595 * config_defs.h: new file, contains external declarations from config.c
5596 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5597 for bbs_home_directory
5598 * mailinglist.c, support.c: include <string.h>
5599 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5600 duplicated defs, replace gets() call with fgets()
5601 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5603 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5604 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5606 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5607 * ChangeLog: reordered; the GNU standard is to add new entries to the
5609 * .cvsignore: added userlist
5611 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5612 * Finished migrating everything to the new data store.
5613 * Replaced the binary "calllog" with the ASCII "citadel.log"
5614 * Began converting broken utilities that depend on the old data store
5616 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5617 * Makefile.in: removed msgstats
5619 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5620 * Initial CVS import