2 Revision 614.105 2004/03/27 02:33:10 ajc
3 * Bumped the version number to 6.20
4 * Corrected session.txt writeup for CONF command (three of the five LDAP
5 related fields were missing)
6 * Updated the roadmap documentation slightly
8 Revision 614.104 2004/03/27 02:21:30 ajc
9 * Completed documenting the LDAP Connector
11 Revision 614.103 2004/03/26 05:41:25 ajc
12 * Began writing up the LDAP Connector for Citadel in the documentation
14 Revision 614.102 2004/03/26 05:40:47 ajc
15 *** empty log message ***
17 Revision 614.101 2004/03/26 05:13:15 ajc
18 * citadel-slapd.conf: comment out the reference to the Citadel schema
19 and add "schemacheck off" to make it easier to get started with the
20 Citadel LDAP connector. Also made the backend in the sample conf
21 ldbm instead of bdb, because that's what RH9 ships with.
23 Revision 614.100 2004/03/24 21:23:50 ajc
24 * msgbase.c: repaired a memory leak
26 Revision 614.99 2004/03/24 17:07:11 ajc
27 * Put a new memory leak checker into the server because it turns out that
28 the third-party ones all suck. :) This one doesn't involve renaming
29 all of the malloc() related functions, though.
31 Revision 614.98 2004/03/24 15:04:06 ajc
32 * stress.c: fix "wrong password" race condition by giving the very
33 first worker thread time to finish creating the user account before the
34 other threads start using it. (Ok, I fixed it by creating a different
35 race condition, but if your Citadel takes more than three seconds to
36 create an account, your problems can't be fixed with the stress tester.)
38 Revision 614.97 2004/03/24 03:46:40 ajc
39 * Reorg header stuff to make it more compatible with leak checkers
41 Revision 614.96 2004/03/24 03:25:19 ajc
42 * Removed the built-in memory leak checker. It wasn't threadsafe and
43 there now exist third-party utilities that do this job better.
45 Revision 614.95 2004/03/24 02:59:19 ajc
46 * After initializing the database, chown and chmod all files in the data/
47 directory correctly to avoid EPERM errors later on when we drop root privs
49 Revision 614.94 2004/03/22 19:37:28 error
50 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
52 * sysdep.c: lprintf(): Enable microsecond display in trace file
53 * stress.c: worker(): Sleep for random amount of time as per specification
55 Revision 614.93 2004/03/21 22:51:54 error
56 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
58 Revision 614.92 2004/03/21 22:35:20 error
59 * stress.c: Wait before posting instead of after posting.
61 Revision 614.91 2004/03/21 22:34:41 error
62 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
63 run recovery; should provide a little more detail on the actual error
65 Revision 614.90 2004/03/21 22:32:24 ajc
66 * room_ops.c: increased the thread safety of cgetfloor()
67 * housekeeping.c: check floor reference counts in two passes instead of
68 trying to manipulate multiple tables in O^2
70 Revision 614.89 2004/03/21 17:14:46 error
71 * stress.c: Fixed. Now properly spawns threads and stresses out your
72 favorite Citadel server by simulating large numbers of really active
73 users. (It's configurable on the command line, too, to vary the stress
74 level.) Don't use it against a production system! You've been warned!
76 Revision 614.88 2004/03/21 17:13:15 error
77 * configure.ac: Fix for defines for pthreads not being included properly
79 Revision 614.87 2004/03/21 06:15:06 ajc
80 * docs/citadel.html: documented TLS support and administration procedures
82 Revision 614.86 2004/03/20 22:32:06 ajc
83 * citadel.rc: changed the comments around local_screen_dimensions= to
84 reflect its legacy type of situation
86 Revision 614.85 2004/03/16 22:44:15 ajc
87 * Better conversion of friendly name to fully qualified vcard name
89 Revision 614.84 2004/03/16 21:09:37 ajc
90 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
91 * Add EVT_NEWUSER server extensions
92 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
93 struct ctdluser * instead of a username and usernum
94 * serv_vcard.c: automatically create and submit a skeleton vCard when
95 a new user is created.
97 Revision 614.83 2004/03/16 19:05:50 error
98 * Further changes to stress.c, Makefile.in to build it, .cvsignore
99 (but it's still broken)
101 Revision 614.82 2004/03/15 18:11:34 error
102 * stress.c: various fixed/improvements (but it still isn't working)
104 Revision 614.81 2004/03/15 17:22:14 error
105 * First draft of the stress tester. Isn't quite ready (it needs to be
108 Revision 614.80 2004/03/15 16:48:22 error
109 * Documentation update: update citadel.html for new syslog logging
111 Revision 614.79 2004/03/15 16:47:04 error
112 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
113 move or copy messages. The logic should do the following:
114 * Allow move/copy for Aides
115 * Allow regular users to:
116 * Move a message between two personal rooms
117 * Copy a message from a Personal room to a room the user is subscribed to
118 * Copy a message from a room the user is subscribed to, to a personal room
119 * Prohibit other moves/copies
121 Revision 614.78 2004/03/15 16:39:27 error
122 * Multiple files: Set permissions on existing Citadel directories to prevent
123 access to the database by local unix users to prevent direct database reads.
125 Revision 614.77 2004/03/15 16:36:50 error
126 * Multiple files: Convert most remaining client code to use new Citadel IPC
127 functions. A few bits remain and will be converted when the chat system
130 Revision 614.76 2004/03/14 06:35:46 ajc
131 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
132 up clients like Mozilla and Thunderbird that request big messages in
133 chunks -- we don't have to load and convert the message every time
134 another chunk is requested.
135 * Fixed a potential memory leak in fetch
137 Revision 614.75 2004/03/13 23:26:10 ajc
138 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
139 fetch items. (It's rare, but sometimes IMAP optimizations are actually
140 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
142 Revision 614.74 2004/03/13 22:52:05 ajc
143 * Documented the GNET and SNET commands :)
145 Revision 614.73 2004/03/12 19:35:13 error
146 * routines2.c: Fix two typos
148 Revision 614.72 2004/03/12 19:32:09 error
149 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
151 Revision 614.71 2004/03/12 19:30:06 error
152 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
154 Revision 614.70 2004/03/12 19:28:04 error
155 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
156 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
157 (These are reserved and should not be used by client code.)
159 Revision 614.69 2004/03/10 04:50:04 ajc
160 * serv_expire.c: auto-purge any Citadel account that is associated with
161 a Unix account that no longer exists.
163 Revision 614.68 2004/03/09 20:46:33 error
164 * Add a Linux Software Map file
166 Revision 614.67 2004/03/08 05:26:49 ajc
167 * When the last argument of an IMAP APPEND command is a binary literal
168 (i.e. all the time), the client will still be sending a CRLF after the
169 literal. Added an extra client_read() after the message input to absorb
170 that extra CRLF, to keep client and server from getting out of sync.
172 Revision 614.66 2004/03/06 05:09:04 ajc
173 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
174 active. Done for to-the-letter compliance with RFC2487.
176 Revision 614.65 2004/03/06 02:03:39 ajc
177 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
178 running. Doing so causes sessions to hang unexpectedly.
180 Revision 614.64 2004/03/05 23:21:25 ajc
181 * Added some more debugging to serv_smtp.c to try to figure out the
182 problem with Postfix TLS hanging during send
184 Revision 614.63 2004/03/05 03:36:03 ajc
185 * Remove the automatic population of A and N fields we recently added
186 when found to be NULL. It was confusing the output functions into
187 thinking that Internet messages were local.
189 Revision 614.62 2004/03/03 05:43:29 ajc
190 * Generate better output when a user is kicked out of chat
192 Revision 614.61 2004/03/01 22:36:14 ajc
193 * Implement the NAMESPACE extension of IMAP (RFC 2342)
195 Revision 614.60 2004/03/01 17:47:28 error
196 * Fix missing arg in m<Y> next rewrite.
198 Revision 614.59 2004/03/01 17:33:30 error
199 * Rewrite m<Y> next function; now uses CtdlIPC code.
201 Revision 614.58 2004/03/01 04:08:34 ajc
202 * Revoke access to room when /kicked
204 Revision 614.57 2004/02/29 23:26:48 ajc
205 * Added /kick command to chat. /ban coming soon.
207 Revision 614.56 2004/02/28 16:37:41 ajc
208 * setup.c: removed an unused temp file name variable
210 Revision 614.55 2004/02/27 17:23:21 error
211 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
212 is passed directly to syslog(). The available levels are docuemnted in
215 Revision 614.54 2004/02/27 04:29:00 ajc
216 * Fixed a bug in PLAIN authentication
218 Revision 614.53 2004/02/26 22:03:24 error
219 * ;Goto floor now goes to first KNOWN room, or first room only if no known
222 Revision 614.52 2004/02/26 20:30:36 error
223 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
225 Revision 614.51 2004/02/26 20:17:29 error
226 * Client stability and enhancements:
227 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
228 global and makes IPC more self-contained
229 * Removed redundant serv_ from variable names in CtdlServInfo struct
230 * Send SIGHUP to process group when connection_died(). Kills self and
231 children (e.g. external editor).
233 Revision 614.50 2004/02/25 01:35:34 error
234 Missing parameter to a printf() function. No idea where it went, but I
237 Revision 614.49 2004/02/24 05:09:06 ajc
238 * Better validation of incoming network messages.
240 Revision 614.48 2004/02/23 16:10:47 nbryant
241 --disable-pie by default.
243 Revision 614.47 2004/02/22 04:55:15 ajc
244 * CSR code more or less in its final form for now.
246 Revision 614.46 2004/02/22 04:42:05 ajc
247 * Initial version of function to automatically generate a Certificate
248 Signing Request if one is not present
250 Revision 614.45 2004/02/20 19:29:05 error
251 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
253 Revision 614.44 2004/02/20 02:55:18 ajc
254 * Fixed one of the prompts (bugzilla #118)
256 Revision 614.43 2004/02/19 04:12:56 ajc
257 * Instead of doing the silly "Kolab reserved folder names" thing, instead
258 implemented the Cyrus-compatible style of forcing all personal mailbox
259 folders to be subfolders of INBOX. But only for IMAP.
261 Revision 614.42 2004/02/18 14:46:05 ajc
262 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
263 the requirement to interoperate with brain-dead Microsoft shitware that
264 doesn't follow the RFC.
266 Revision 614.41 2004/02/17 16:56:51 ajc
267 * During SSL initialization, create the "keys" directory if it does not
268 exist ... generate a private key if that does not exist ... more code
269 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
270 have been moved to sysconfig.h.
272 Revision 614.40 2004/02/17 04:47:22 ajc
273 * Support PLAIN auth method in SMTP
275 Revision 614.39 2004/02/17 03:53:11 ajc
276 * New ICAL subcommand "sgi" to enable or disable automatic server
277 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
279 Revision 614.38 2004/02/16 21:54:22 ajc
280 * Support POP3 over TLS
282 Revision 614.37 2004/02/16 21:45:43 ajc
283 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
285 Revision 614.36 2004/02/16 21:02:28 ajc
286 * IMAP and Citadel protocols now use the same code path for TLS negotiation
288 Revision 614.35 2004/02/16 20:55:47 ajc
289 * Genericized the Citadel API for TLS-enabling protocols
291 Revision 614.34 2004/02/16 18:16:39 error
292 * Remove some unnecessary and possibly hazardous debugging code leftover
293 from debugging IMAP STARTTLS
295 Revision 614.33 2004/02/16 18:14:00 error
296 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
297 It should now be possible to implement SSL/TLS for any protocol.
299 Revision 614.32 2004/02/16 18:13:10 error
300 * Log session IDs in syslog as well as stderr
302 Revision 614.31 2004/02/16 15:06:44 error
303 * Add specific error codes for every command on the wire protocol, so that
304 clients can more easily determine what went wrong. Partially updated
305 session.txt (will finish it later). This lets clients more easily
306 determine what, if anything, went wrong with a particular command.
308 Revision 614.30 2004/02/15 06:06:49 ajc
309 * More work on IMAP TLS. Still not working correctly. :( Added in
310 support for server-side certificates. Now instead of failing it hangs.
312 Revision 614.29 2004/02/14 04:41:55 ajc
313 * STARTTLS attempt #2. Still disabled because it's broken.
315 Revision 614.28 2004/02/13 20:51:13 error
316 * Reset screen attributes before fork() so that external programs do the
319 Revision 614.27 2004/02/12 04:16:38 ajc
320 * Support for PLAIN logins in IMAP (need to test!)
322 Revision 614.26 2004/02/11 03:50:49 ajc
323 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
324 now presented as subfolders of INBOX when using IMAP. This is for the
325 purpose of Kolab compatibility.
327 Revision 614.25 2004/02/09 22:40:57 error
328 * oops...also close the client on EOF/error on tty OUTPUT
330 Revision 614.24 2004/02/09 22:26:17 error
331 * Exit the citadel client when EOF reached on input - should prevent
332 a process from hanging around when a telnet connection dies unexpectedly
334 Revision 614.23 2004/02/08 05:29:34 ajc
335 * Corrected various small syntax conversion problems that were keeping
336 some vCards out of the LDAP directory.
338 Revision 614.22 2004/02/07 05:28:10 ajc
339 * Automatically purge files from ./network/spoolout which were intended
340 for nodes which no longer exist
342 Revision 614.21 2004/02/07 04:59:21 ajc
343 * Cache the IGnet config in memory, avoiding a db fetch for every single
344 operation which references it. Invalidate the cache when a new config
346 * When doing network spool for a room, automatically remove shares for
347 Citadel nodes which no longer exist.
349 Revision 614.20 2004/02/07 04:22:12 ajc
350 * serv_network.c: fixed a problem with an uninitialized data structure
352 Revision 614.19 2004/02/06 04:40:50 ajc
353 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
354 * New command NSYN to sync the entire contents of a room to a specified
355 network node. This will be used to bring new nodes in sync with existing
358 Revision 614.18 2004/02/06 03:58:10 ajc
359 * Added some comments to the sample citadel-slapd.conf
361 Revision 614.17 2004/02/06 03:52:46 ajc
362 * Changed the domain name and password in the sample slapd.conf
364 Revision 614.16 2004/02/05 05:20:20 ajc
365 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
367 Revision 614.15 2004/02/05 03:54:14 ajc
368 * Completed the per-user initialization of LDAP entries.
370 Revision 614.14 2004/02/04 18:27:25 error
371 * Don't delete temp file when composing message until after server writes
372 it successfully (or an error occurs in the client itself).
374 Revision 614.13 2004/02/04 04:07:56 ajc
375 * More work on LDAP connector
377 Revision 614.12 2004/02/01 06:19:22 ajc
378 * policy.c: fix bug in GetExpirePolicy() that was causing the default
379 mailbox purge policy to be misinterpreted if it was set to "use
381 * serv_vcard.c: always set the Global Address Book room's expire policy
382 to "never expire" and its default view to "address book"
384 Revision 614.11 2004/01/31 05:44:29 ajc
385 *** empty log message ***
387 Revision 614.10 2004/01/27 19:56:29 ajc
388 * serv_smtp.c: HELO and EHLO responses now reply with the detected
389 IP address and reverse DNS lookup of the connecting host
391 Revision 614.9 2004/01/24 05:47:50 ajc
392 * Got Citadel talking to LDAP. Still requires manual creation of schema
393 and container entries, which I don't like; we'll have to fix that. It
394 also does not yet populate all fields.
396 Revision 614.8 2004/01/19 21:01:15 error
397 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
399 Revision 614.7 2004/01/19 04:44:11 ajc
400 * Further work on creating LDAP entries.
402 Revision 614.6 2004/01/18 21:04:40 ajc
403 * Reworked vCard etc. functions for addition of new vCard data to LDAP
405 Revision 614.5 2004/01/17 22:57:54 ajc
406 * Added "Base DN" "Bind DN" and "Bind DN password" config options
407 * serv_ldap.c: added. (New module implementing the LDAP Connector)
408 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
410 Revision 614.4 2004/01/17 04:23:28 ajc
411 * Sysconfig commands for specifying where the LDAP server lives
413 Revision 614.3 2004/01/17 03:26:17 ajc
414 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
416 * Setup now adds "-x3 -llocal4" to the default inittab line.
418 Revision 614.2 2004/01/17 03:17:34 ajc
419 * New server command-line option "-l" to send log output to the host
420 computer's syslog facility instead of to a trace file.
422 Revision 614.1 2004/01/02 22:13:59 ajc
423 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
425 Revision 614.0 2003/12/30 04:13:40 ajc
428 Revision 613.12 2003/12/30 04:13:31 ajc
429 * Commented out one of the supplied .RU commands in citadel.rc
431 Revision 613.11 2003/12/24 05:02:49 ajc
432 * Allow a separate default message expire policy for mailbox rooms. The
433 floor default setting is now ignored for mailboxes. Updated client and
434 documentation to match.
436 Revision 613.10 2003/12/23 03:53:49 ajc
437 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
438 the standard SIZ length, in order to accomodate "weird" messages
439 without crashing. Also converted many strcpy()'s to safestrncpy()'s
440 while populating this data structure, to avoid overruns.
442 Revision 613.9 2003/12/22 16:49:36 error
443 * Add Preview for Mac OS X as an image viewer option in citadel.rc
445 Revision 613.8 2003/12/22 15:30:53 error
446 * Fork image viewer process in background (works now); suppress
447 stdout/stderr from the image viewer
449 Revision 613.7 2003/12/21 20:02:28 error
450 * When viewing images, append the image filename to the temp filename so
451 that less-intelligent viewers can deal with the images
453 Revision 613.6 2003/12/21 19:07:28 error
454 * Start a new thread and fork() for image viewer (broken/disabled; for
457 Revision 613.5 2003/12/21 01:23:12 nbryant
458 added some additional comments to citadel.rc concerning possible image viewers
460 Revision 613.4 2003/12/21 00:44:19 error
461 * Fix for idle_threshold being ignored when reading citadel.rc
463 Revision 613.3 2003/12/21 00:37:54 error
464 * Fix for crash when downloading multiple attachments
466 Revision 613.2 2003/12/21 00:19:41 error
467 * Image viewer code for the text client. Hit 'I' to view an image
468 attached to a file. Hey aahz, this code actually works!
470 Revision 613.1 2003/12/19 04:33:52 ajc
471 * Changes to auto-expunge algorithm to support correct behavior in
472 some IMAP clients while moving messages.
474 Revision 613.0 2003/12/15 16:37:01 ajc
477 Revision 612.14 2003/12/15 16:33:47 ajc
478 * Added support for "Cc" and "Bcc" IMAP SEARCHes
479 * Bumped the version number to 6.13
481 Revision 612.13 2003/12/11 04:21:23 ajc
482 * Removed a "FIXME this needs blah blah" comment because blah blah has
485 Revision 612.12 2003/12/11 04:06:55 nbryant
486 configure.ac: add support for position-independent executables. can be disabled
489 Revision 612.11 2003/12/11 03:44:18 nbryant
490 domain.c: include <arpa/nameser_compat.h> if present
491 configure.ac: check for <arpa/nameser_compat.h>
493 Revision 612.10 2003/12/10 03:58:26 ajc
494 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
496 Revision 612.9 2003/12/09 06:39:19 nbryant
497 did a minimal amount of ANSIfication without changing anything that would
498 affect the compiler output in any way. I was just trying to get enough warnings
499 enabled to be able to tell if there are any nested functions lurking about...
501 If we get rid of nested functions we can get some big security gains under
504 Revision 612.8 2003/12/09 05:12:49 ajc
505 * Don't give away anonymous poster information in IMAP or RFC822
507 Revision 612.7 2003/12/09 04:50:16 ajc
508 * Painstakingly combed through IMAP headers and responses for two hours in
509 an attempt to figure out why the horrendous pile of crap called Microsoft
510 Outlook counts the correct number of messages but wasn't displaying any
511 of them. Eventually determined that it was ONE EXTRA SPACE after the
512 closing paren of the ENVELOPE output that caused Outlook to totally ignore
513 all the messages. This only reinforces my belief that anything designed
514 in the state of Washington is utter and complete CRAP.
515 * Corrected the above glitch. Outbreak works properly now.
517 Revision 612.6 2003/12/09 03:56:29 ajc
518 * user_ops.c: missing string declaration or something?
520 Revision 612.5 2003/12/08 17:41:01 ajc
521 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
522 which are in one way or another related to SMTP.
524 Revision 612.4 2003/12/07 19:59:13 error
525 * Minor enhancements to a few of the trace file entries
527 Revision 612.3 2003/12/07 19:57:48 error
528 * Added some useless comments to some of the techdocs/ files
530 Revision 612.2 2003/12/07 19:56:24 error
531 * CREU command now allows specification of an initial password
533 Revision 612.1 2003/12/04 04:20:08 ajc
534 * Incoming RFC822 messages get the To: field translated directly to
537 Revision 612.0 2003/12/01 04:11:48 ajc
540 Revision 611.10 2003/11/30 03:43:34 ajc
541 * Support IMAP \Answered flag
543 Revision 611.9 2003/11/22 03:30:14 ajc
544 * Commented out the call to the 'high speed download' function and
545 uncommented the call to the original 'chatty' download function. Some
546 users were reporting lockups.
548 Revision 611.8 2003/11/14 20:15:44 ajc
549 * Reversed the previous change because it made things b0rken
551 Revision 611.7 2003/11/14 20:04:28 ajc
552 * IMAP FETCH ENVELOPE now outputs more fields correctly.
554 Revision 611.6 2003/11/14 03:49:54 ajc
555 * MUCH faster implementation of rfc822_fetch_field()
557 Revision 611.5 2003/11/13 04:25:38 ajc
558 * mime_parser.c: handle multipart *much* more efficiently now. Instead
559 of scanning line by line, we snag the boundaries using the Boyer-Moore
562 Revision 611.4 2003/11/12 04:28:22 ajc
563 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
564 can be supplied with *any* strncmp()-compatible compare function.
566 Revision 611.3 2003/11/08 06:46:08 ajc
567 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
570 Revision 611.2 2003/11/08 06:29:47 ajc
571 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
573 Revision 611.1 2003/11/06 04:25:30 ajc
574 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
575 we've got the whole thing, then spew it all at once to avoid lots of
577 * New API calls buffer_output() (to start buffering) and unbuffer_output()
578 (to dump the buffer and stop buffering) are available to do this.
580 Revision 611.0 2003/10/21 04:20:41 ajc
583 Revision 610.22 2003/10/17 02:18:40 ajc
584 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
585 "reply_with_external_editor" in citadel.rc.
587 Revision 610.21 2003/10/14 03:09:47 ajc
588 * routines2.c: fixed an off-by-one error in filename sanitization for
591 Revision 610.20 2003/10/10 05:43:57 ajc
592 * citadel.c: Reworded one of the prompts
594 Revision 610.19 2003/10/07 15:56:17 ajc
595 * Better handling of incoming Internet addresses consisting of an address
596 in angle brackets with no name outside the brackets.
598 Revision 610.18 2003/09/21 04:10:56 ajc
599 * messages.c: don't crash when a message contains more than MAXURLS of
600 embedded URL's. Omit them instead.
601 * citadel.rc: updated the sample browser remoting command for Macintosh
602 based on a Mr.T suggestion
603 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
604 mistake and made the writeup clearer)
606 Revision 610.17 2003/09/17 21:40:13 ajc
607 * html.c: don't truncate messages when wacky characters are
608 encountered. Substitute '?' characters instead. Now the Citadel
609 community can complain about b0rken MS ASCII.
611 Revision 610.16 2003/09/13 02:53:04 ajc
612 * More intelligent selection of directory to save attachments
614 Revision 610.15 2003/09/12 15:48:55 ajc
615 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
617 Revision 610.14 2003/09/09 02:42:28 ajc
618 * Documentation update for LMTP
620 Revision 610.13 2003/09/09 01:47:02 ajc
621 * Suppress domain forgery check when using LMTP
623 Revision 610.12 2003/09/08 18:48:14 ajc
624 * The unix domain socket used for citmail to talk to citserver now
625 implements LMTP (RFC2033). Other LMTP client implementations (such as
626 Postfix) can also use the socket, eliminating the need for citmail.
628 Revision 610.11 2003/09/07 03:29:25 ajc
629 * serv_network.c: aggressively poll any node for which we have data
631 Revision 610.10 2003/09/06 02:04:54 ajc
632 * Don't reset "last poll" time when not doing the "full" net processing
634 Revision 610.9 2003/09/03 03:29:01 ajc
635 * syslog messages now say session started/ended instead of ended/ended
637 Revision 610.8 2003/09/03 03:24:40 ajc
638 * client: remove rooms from the march list when zapping them (or the floors
641 Revision 610.7 2003/09/02 15:05:34 ajc
642 * Repaired an incorrect adjustment of floor reference counts when a room was
643 moved to a different floor. (Thanks to Winzlo for reporting this.)
645 Revision 610.6 2003/09/02 14:49:05 ajc
646 * Improve client chat mode reliability and performance by assuming that all
647 server output will be in complete lines. (This is a safe assumption.)
649 Revision 610.5 2003/09/02 04:04:39 ajc
650 * Don't try to directly spool to non-neighbor nodes
652 Revision 610.4 2003/08/29 08:21:57 ajc
653 * Do network runs more proactively. The inbound queue is now scanned
654 every minute instead of every poll frequency.
656 Revision 610.3 2003/08/21 23:26:06 ajc
657 * setup.c: offer to disable "exim" if found
659 Revision 610.2 2003/08/20 03:51:08 ajc
660 * Bumped the internal version number to 6.11
662 Revision 610.1 2003/08/20 03:36:13 ajc
663 * Create a "Contacts" room for personal address book use
665 Revision 610.0 2003/08/17 03:00:37 ajc
668 Revision 609.2 2003/08/17 02:58:46 ajc
669 * Changed internal version number to 6.10
671 Revision 609.1 2003/08/17 02:46:37 ajc
672 * Don't fail on "data files too old to be upgraded" for NEW installations
674 Revision 609.0 2003/08/14 03:40:55 ajc
677 Revision 608.21 2003/08/13 18:08:24 ajc
678 * Removed the last vestiges of the now-obsolete global networking password
680 Revision 608.20 2003/08/13 14:36:04 ajc
681 * "make install" now installs the contents of docs/ as well as README.txt
683 Revision 608.19 2003/08/13 14:30:47 ajc
684 * Temporarily disabled IMAP TLS support due to the discovery of some
685 compatibility problems. It will be re-enabled when they are fixed.
687 Revision 608.18 2003/08/12 00:39:35 ajc
688 * setup now knows about lots of other mail programs it can disable (various
689 flavors of Cyrus and Courier, for example)
690 * setup now ensures that it really did startup/shutdown the Citadel service,
691 and displays an error message when that fails.
692 * "make install" now instructs the user run "setup"
693 * Removed an old GDBM reference from the documentation
695 Revision 608.17 2003/08/05 03:06:58 ajc
696 * Added a README.txt file because some Joker kept bugging me about it
697 * Reloaded the code that extracts embedded URL's to a place where it'll
698 get picked up on *every* message, not just the old variformat stuff
700 Revision 608.16 2003/08/03 17:51:52 ajc
701 * Clear out all masqueraded wholist fields when logging out, in case another
702 user logs in without reconnecting.
704 Revision 608.15 2003/07/30 20:36:18 ajc
705 * Allow users to authenticate with either their display name or any valid
706 e-mail address which belongs to them. Applies to all protocols.
708 Revision 608.14 2003/07/30 03:54:34 ajc
709 * Fixed a small client bug in the purge hour setting
711 Revision 608.13 2003/07/30 03:47:53 ajc
712 * Eliminated the EXPI command
713 * Completed the configuration item of "purge hour"
714 * Auto-purger now runs as a scheduled job
716 Revision 608.12 2003/07/30 00:26:50 ajc
717 * Removed the "weekly" script and began installing a facility to allow
718 database maintenance to happen automatically. (One Step Install can't
719 require the sysadmin to know cron)
721 Revision 608.11 2003/07/28 04:17:24 ajc
722 * migratenet.c: removed. Adjusted Makefile.in accordingly.
724 Revision 608.10 2003/07/27 21:15:23 ajc
725 * Implemented all IMAP date-based search criteria. Note that Citadel does
726 not record an "internal date" of a message, so the "sent date" and "internal
727 date" searches perform identically.
728 * Date search comparisons available: "before," "on," or "on or after." Yet
729 another example of why Mark Crispin needs to be taken outside and shot.
731 Revision 608.9 2003/07/26 04:49:40 ajc
732 * Implemented a bunch of the IMAP SEARCH keywords
734 Revision 608.8 2003/07/26 04:28:44 ajc
735 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
736 * imap_search.c: implement BODY criterion in search command
738 Revision 608.7 2003/07/24 04:57:53 ajc
739 * Began implementation of the IMAP SEARCH command. Basically just got the
740 parser working and stubbed all the search criteria. Next step is to
741 implement the functionality of each criterion keyword.
742 * Implemented the functionality for the ALL (wow!) and UID criteria.
743 * Mark Crispin is an idiot.
745 Revision 608.6 2003/07/23 03:57:05 ajc
746 * Optimized the updating of visit records in several places by checking to
747 see if they've changed and aborting the db update if they haven't.
748 * Functions which read/write user records are now slightly faster due to
749 an improvement of the algorithm used to generate the database keys.
751 Revision 608.5 2003/07/22 03:07:50 nbryant
752 fix build for Solaris
754 Revision 608.4 2003/07/20 20:46:06 ajc
755 * build system: link Berkeley DB only to the server, not to the client & utils
757 Revision 608.3 2003/07/20 03:51:46 ajc
758 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
759 using the /etc/init.d type of startup scripts)
761 Revision 608.2 2003/07/20 03:08:22 ajc
762 * setup.c: offer to hack /etc/xinetd.d/telnet
764 Revision 608.1 2003/07/15 14:54:09 ajc
765 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
767 Revision 608.0 2003/07/15 04:12:52 ajc
770 Revision 607.23 2003/07/14 17:26:42 ajc
771 * strcpy() --> safestrncpy() in a few other random places
773 Revision 607.22 2003/07/14 17:12:28 ajc
774 * Replaced strcpy() with safestrcpy() in cmd_setp()
776 Revision 607.21 2003/07/14 03:07:05 ajc
777 * ipgm_secret is no longer set during setup. Now it is set at server startup
778 and automatically changes whenever an IPGM command is executed.
779 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
780 error, then disconnect the session.
782 Revision 607.20 2003/07/13 04:58:35 ajc
783 * Allow connect on unix domain sockets to Citadels in other directories
784 * sendcommand now uses unix domain sockets instead of the network
785 * Do not allow IPGM command to run on the network -- unix domain sockets only
787 Revision 607.19 2003/07/11 22:33:02 ajc
788 * Ignore comments in public_clients file
790 Revision 607.18 2003/07/11 22:30:19 ajc
791 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
793 Revision 607.17 2003/07/11 22:19:49 ajc
794 * is_public_client() now caches the IP addresses of all hosts in
795 the public_clients file, at server startup and whenever the file is
796 modified. This eliminates the need to make lots of calls to the
797 resolver library every time.
799 Revision 607.16 2003/07/10 05:51:46 ajc
800 * Added cs_addr field to struct CitContext -- holds a dotted quad string
801 of the user's source IP (if applicable). It's big enough to hold other
802 types of address strings in the future (such as IPv6).
803 * locate_host() populates cs_addr when on a network connection.
804 * serv_smtp.c now saves the IP address in the proper place in
805 the Received: header.
806 * is_public_client() no longer accepts a hostname. It just looks at
809 Revision 607.15 2003/06/29 19:54:39 ajc
810 * Renamed "struct user" to "struct ctdluser"
811 * Renamed "struct room" to "struct ctdlroom"
813 Revision 607.14 2003/06/29 04:13:32 ajc
815 S_QUICKROOM to S_ROOMS
816 S_USERSUPP to S_USERS
817 CDB_QUICKROOM to CDB_ROOMS
818 CDB_USERSUPP to CDB_USERS
820 Revision 607.13 2003/06/29 04:07:11 ajc
821 * Globally renamed "struct quickroom" and "struct usersupp" to
822 "struct room" and "struct user".
824 Revision 607.12 2003/06/29 04:06:41 ajc
825 *** empty log message ***
827 Revision 607.11 2003/06/29 03:58:41 ajc
828 * Renamed fields in 'struct config' which are no longer relevant (but kept
829 them in place to avoid corrupting everyone's data files). Removed them
830 entirely from serv_vandelay.c.
832 Revision 607.10 2003/06/28 05:12:56 ajc
833 * Bump internal version number to 6.08
834 * Use (-1) instead of BBSUID as the uid of user records which exist only
835 in Citadel and not in the system password database. serv_upgrade also
836 changes this setting for ALL such users, the first time the server is run
837 after upgrading to 6.08
839 Revision 607.9 2003/06/27 22:19:31 error
840 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
843 Revision 607.8 2003/06/26 01:50:14 ajc
844 * Compiler warning fix for building setup without newt
846 Revision 607.7 2003/06/25 15:40:57 ajc
847 * setup now uses "newt" instead of "curses" to draw its pretty screens.
848 Changes were made to setup.c as well as all the autoconf stuff.
850 Revision 607.6 2003/06/25 02:40:05 ajc
851 * Per-user and global flags calling for validation need to be set in the
852 vCard upload thingie, not in the wrapper function that emulates the
853 deprecated REGI server command. Moved it to the correct place.
855 Revision 607.5 2003/06/22 20:49:31 error
856 * citadel.c: display idle times in wholist up to 999 days
858 Revision 607.4 2003/06/19 04:12:30 ajc
859 * domain.c: use qsort() to sort MX records by preference. Why have a
860 custom function when the operating system provides one for free?
861 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
863 Revision 607.3 2003/06/19 03:55:22 ajc
864 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
865 ignore all successful connections except the last one. Now when it gets
866 a connection it uses it.
868 Revision 607.2 2003/06/17 22:05:11 ajc
869 * New format for wholist.
871 Revision 607.1 2003/06/16 04:39:45 ajc
872 * support.c: removed an unused variable
873 * citadel.c: sort wholist by idle time (most recently active users first)
875 Revision 607.0 2003/06/10 04:15:39 ajc
878 Revision 606.10 2003/06/04 21:46:13 error
879 * citadel.c: Added a missing #ifdef __CYGWIN__
881 Revision 606.9 2003/06/04 21:39:27 error
882 * Numerous fixups needed for Windows port:
883 * cmd_mesg() rewritten to use the stat() syscall to find files
884 * really_do_keepalive() does not try to send if we are not connected
885 * Misc. fixups; added Windows readme file
887 Revision 606.8 2003/06/04 21:30:39 error
888 * messages.c: When file attachment has no name, use message subject as name
890 Revision 606.7 2003/06/02 23:11:00 error
891 * Checkin installer script citadel.nsi for NSIS Windows installer
893 Revision 606.6 2003/06/02 03:01:22 ajc
894 * citserver.c: added another trace message to is_public_client(). Uncensored
895 has crashed twice in this function, for no apparent reason.
896 * internet_addressing.c: don't attempt to look up the specified Internet
897 address in a Citadel directory, if the supplied address has no hostname
898 portion. (Fixes a crash in the calendar service when alias() attempts to
899 look up potentially nonexistent attendees during event validation)
901 Revision 606.5 2003/05/28 03:08:38 ajc
902 * msgbase.c: validate_recipients() now rejects Internet addresses in
903 domains belonging to the local system or an attached Citadel network,
904 when it fails to translate to a Citadel address.
906 Revision 606.4 2003/05/26 05:36:25 ajc
907 * citadel.h: changed internal version number to 6.07
908 * file_ops.c: #include <ctype.h>
909 * migratenet.c: #include <ctype.h>
911 Revision 606.3 2003/05/26 05:30:18 ajc
912 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
913 caused it to always fetch the logged in user's freebusy times instead
914 of the user specified.
916 Revision 606.2 2003/05/22 13:34:30 ajc
917 * database_sleepycat.c: added a couple of diagnostic messages to help
918 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
919 * room_ops.c: call mkdir() instead of system() to create a directory
921 Revision 606.1 2003/05/20 01:28:50 error
922 * citadel.c: don't truncate roomname when user is idle, in long who list;
923 display idle time in short who list
925 Revision 606.0 2003/05/16 15:17:11 ajc
928 Revision 605.50 2003/05/16 14:59:08 ajc
929 * Removed the old rec_log() facility because the utilities which read its
930 data are crufty, disused, and produce incorrect output.
931 * Updated the documentation for the forthcoming 6.06 release.
932 * public_clients: removed hostnames which crept in from development servers
934 Revision 605.49 2003/05/16 04:07:37 nbryant
935 make configure.ac automagically do the right thing on redhat 9
936 remove crappy tolower() hack that was breaking the build on redhat 9
937 (because the kerberized openssl includes ctype.h)
939 before anyone yells at me, i did a little cvs archaeology on the tolower
940 thing, and it appears to have been in the Citadel source base since,
941 roughly, the Epoch. I doubt that the hack is needed any longer, and using
942 the OS's tolower() will handle extended charsets.
944 Anyone who is stupid enough to be using an OS with such a horribly broken
945 tolower() can just scratch their head and figure things out for
946 themselves. Citadel needs higher barriers to entry, there are too many
947 weirdos on the IGnet lately. :-)
949 Revision 605.48 2003/05/13 03:22:04 ajc
950 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
952 Revision 605.47 2003/05/06 03:38:59 ajc
953 * IMAP folder create and rename commands -- don't allow backslashes in
956 Revision 605.46 2003/05/03 16:50:52 ajc
957 * Change folder delimiter in room names from / to \
959 Revision 605.45 2003/05/02 04:02:47 ajc
960 * setup.c: allow specification of the Citadel system account by either
962 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
963 instead of hunting around for the correct init or telinit command
964 * docs/citadel.html: documented the above change, and also rewrote some
965 other stuff to be less BBS-specific
967 Revision 605.44 2003/04/30 16:16:13 ajc
968 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
970 Revision 605.43 2003/04/30 15:46:27 ajc
971 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
973 Revision 605.42 2003/04/29 04:41:22 ajc
974 * Fix an off-by-one error in the mime parser
976 Revision 605.41 2003/04/29 04:13:58 ajc
977 * mime parser: look for the "name=" subfield tacked onto either
978 Content-type or Content-disposition, wherever it finds it.
980 Revision 605.40 2003/04/28 16:56:51 ajc
981 * Added a site-configurable setting to suppress the automatic correction of
982 forged From: lines from authenticated SMTP users, for those who prefer
983 strict RFC compliance instead of common sense.
985 Revision 605.39 2003/04/26 21:55:15 ajc
986 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
987 Not doing so causes a file descriptor leak.
989 Revision 605.38 2003/04/26 04:22:51 ajc
990 * Removal of individual "remote" lines from message delivery instruction sets
991 was corrupting the end of the set, rendering the "bounceto" line unusable
992 and preventing bounces from being delivered. Fixed this by explicitly
993 adding a trailing newline when remove_token() strips it.
995 Revision 605.37 2003/04/25 18:28:47 ajc
996 * When rejecting spam, use SMTP error code 550, not 552
998 Revision 605.36 2003/04/23 03:18:44 ajc
999 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1002 Revision 605.35 2003/04/15 02:44:02 ajc
1003 * Do not allow incoming network polls while an outbound network processing
1004 session is in progress.
1005 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1007 Revision 605.34 2003/04/08 04:03:37 ajc
1008 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1010 * Optimized the IMAP operations which scan for expunged and added messages.
1011 These loops no longer make multiple traversals through the message list.
1013 Revision 605.33 2003/04/07 05:02:23 ajc
1014 * Reworked all the "list rooms" operations so that they only require one
1015 pass through the database.
1016 * Repaired the "create floor" operation which was broken by the switch
1017 to the new IPC libray
1019 Revision 605.32 2003/04/02 13:33:28 ajc
1020 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1021 (I think they were reversed.)
1023 Revision 605.31 2003/04/01 05:01:08 ajc
1024 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1025 revealed that this function was getting used super heavily.
1026 * tools.c: removed the older, slower string tokenizer functions that
1027 weren't getting used anymore.
1029 Revision 605.30 2003/03/31 04:55:58 ajc
1030 * Repaired the formatting of text/plain messages with blank lines.
1032 Revision 605.29 2003/03/30 06:16:52 ajc
1033 * Optimized CtdlReadMessageBody() and also gave it an option to store
1034 messages with CRLF newlines instead of LF. This option is used when
1035 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1036 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1038 Revision 605.28 2003/03/26 05:17:12 ajc
1039 * Downloading of attachments was completely broken by the change to the new
1040 protocol library. Located and fixed bugs.
1041 * html.c: increased the conversion buffer size
1043 Revision 605.27 2003/03/24 03:42:14 ajc
1044 * Add the ability to quit out while validating users. Also added a help
1045 option listing available access levels. This closes Bugzilla #37.
1047 Revision 605.26 2003/03/22 05:38:23 ajc
1048 * During startup, display the version string from the Berkeley DB library.
1049 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1051 Revision 605.25 2003/03/20 08:37:04 error
1052 * connection_died(): Don't crash before printing message, crash afterward.
1055 Revision 605.24 2003/03/19 11:48:06 error
1056 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1058 Revision 605.23 2003/03/19 04:04:56 ajc
1059 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1061 Revision 605.22 2003/03/18 05:15:05 ajc
1062 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1063 building on Debian's unstable with Berkeley DB 4.1, compiled with
1064 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1066 Revision 605.21 2003/03/17 11:56:35 error
1067 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1069 Revision 605.20 2003/03/17 04:03:14 ajc
1070 * Supply a NULL argument as the second argument to accept() instead of an
1071 empty buffer whose contents we never even look at.
1073 Revision 605.19 2003/03/16 05:07:12 ajc
1074 * Fixed the bug that caused freebusy publishes to crash.
1076 Revision 605.18 2003/03/15 23:05:08 ajc
1077 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1078 freebusy in the correct format, instead of what I mistakenly assumed it
1079 was supposed to look like. :(
1081 Revision 605.17 2003/03/15 22:31:06 ajc
1082 * When scanning a user's Calendar> room for calendar events, search for
1083 MIME parts of type text/calendar instead of assuming that the event will
1084 always appear as part "1"
1086 Revision 605.16 2003/03/14 05:08:25 ajc
1087 * Clone calendar subcomponents before encapsulating in case they already
1088 happen to have a parent.
1090 Revision 605.15 2003/03/13 05:48:33 ajc
1091 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1092 components instead of just VEVENT subcomponents.
1094 Revision 605.14 2003/03/12 03:33:54 ajc
1095 * More changes to the handling of RFC822 headers with regard to
1096 splitting up the headers and body. (Blank lines and such.)
1098 Revision 605.13 2003/03/11 06:23:50 ajc
1099 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1100 make Pine happier with multipart messages.
1102 Revision 605.12 2003/03/10 05:38:21 ajc
1103 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1104 reported in the numerous variations of IMAP FETCH. This silences a number of
1105 error messages reported by Pine.
1107 Revision 605.11 2003/03/10 03:40:08 ajc
1108 * Fixed bug that caused segv when <R>eplying to certain messages
1110 Revision 605.10 2003/03/07 17:39:45 ajc
1111 * Remove the "modules" directory
1113 Revision 605.9 2003/03/06 04:58:11 ajc
1114 * When entering a message into Citadel with authenticated SMTP, stamp the
1115 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1116 like "0000058008.Sent Items"
1118 Revision 605.8 2003/03/05 04:55:32 ajc
1119 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1120 issued. This breaks clients which carelessly issue RSET before each
1121 message, such as Pine.
1122 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1123 and replace with address of user who authenticated. Also fixes Pine.
1124 * serv_smtp.c: when authenticated, not only do we continue our glorious
1125 RFC-violating condition of replacing the From: header with the user who
1126 is logged in, but we also stamp it with their preferred Internet address
1127 for outbound mail (which is kept in CC->cs_inet_email).
1129 Revision 605.7 2003/03/03 04:09:21 ajc
1130 * When creating a user, hide the "My Citadel Config>" room of the user being
1131 created, not the user currently logged in.
1133 Revision 605.6 2003/03/01 18:18:03 ajc
1134 * commands.c: alternate_semantics might have been getting set where it
1137 Revision 605.5 2003/03/01 17:25:33 ajc
1138 * citadel.rc default for alternate_semantics = no
1140 Revision 605.4 2003/02/23 05:34:45 ajc
1141 * When the <N>ew command is used to read new messages, the next "lazy"
1142 command (space bar) now always does <G>oto, regardless of the last one.
1144 Revision 605.3 2003/02/21 04:24:51 ajc
1145 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1146 for any requested user (output in stripped-down VCALENDAR format)
1148 Revision 605.2 2003/02/20 04:51:17 ajc
1149 * Began framing up a command to view other users' free/busy times
1151 Revision 605.1 2003/02/19 22:38:43 ajc
1152 * Changed socklen_t to int (to allow compile on Macintosh)
1154 Revision 605.0 2003/02/19 03:46:01 ajc
1157 Revision 601.134 2003/02/17 05:23:20 ajc
1158 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1159 obvious and a kind user pointed it out)
1160 * Removed vestiges of setjmp/longjmp from the client
1161 * When doing .TS, don't get caught in a constant-logout loop
1163 Revision 601.133 2003/02/14 16:12:04 ajc
1164 * Added support for any standard RBL
1166 Revision 601.132 2003/02/13 22:33:41 ajc
1167 * Fixed algorithm for reporting "last login"
1169 Revision 601.131 2003/02/13 21:52:13 ajc
1170 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1171 messages) to be flagged when a STORE or COPY operation was performed.
1173 Revision 601.130 2003/02/13 20:13:51 ajc
1174 * Applied "multi editor" patch supplied by georbit
1176 Revision 601.129 2003/02/12 04:51:44 ajc
1179 Revision 601.128 2003/02/10 04:50:33 ajc
1180 * More documentation updates
1182 Revision 601.127 2003/02/09 03:38:28 ajc
1183 * Updated the documentation some more
1185 Revision 601.126 2003/01/25 07:37:15 error
1186 * whobbs.c: Print error message if we can't connect to server
1188 Revision 601.125 2003/01/23 05:50:59 ajc
1189 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1190 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1192 Revision 601.124 2003/01/23 04:42:33 ajc
1193 * Began reviewing, updating, and HTML-izing the documentation
1195 Revision 601.123 2003/01/22 03:53:24 ajc
1196 * More reliablility hacks for autologin mode, and better quarantine of
1197 autologin code when it's disabled.
1199 Revision 601.122 2003/01/21 04:42:12 ajc
1200 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1201 it's now part of getuser() so it always gets called, even when looking up
1202 addresses for mail and stuff.
1204 Revision 601.121 2003/01/19 08:59:02 error
1205 * Remove irrelevant file hpsux.h (was part of dynloader)
1207 Revision 601.120 2003/01/19 05:55:59 ajc
1208 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1209 each session startup. This error was causing crashes (of course).
1211 Revision 601.119 2003/01/18 06:18:20 ajc
1212 * whobbs.c: line up the columns better
1213 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1214 it to abort instead of adding a new host. Also strip l/t whitespace.
1216 Revision 601.118 2003/01/17 22:36:56 ajc
1217 * This commit is a figment of your imagination.
1219 Revision 601.117 2003/01/17 21:50:27 ajc
1220 * Began making some build changes for Cygwin compatibility
1222 Revision 601.116 2003/01/17 10:06:54 error
1223 * fmout(): Ignore \r (carriage return) characters in messages
1225 Revision 601.115 2003/01/17 04:36:04 ajc
1226 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1227 and the name of the BBS
1229 Revision 601.114 2003/01/16 21:16:23 error
1230 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1233 Revision 601.113 2003/01/16 10:04:03 error
1234 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1235 used as the message subject
1236 * Convert message entry and reading to new IPC code
1237 * Minor bugfixes throughout IPC code
1239 Revision 601.112 2003/01/16 04:17:02 ajc
1240 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1241 room/floor/site instead of the number. citserver wants a string.
1242 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1243 causes it to segfault because there's no valid socket.
1245 Revision 601.111 2003/01/16 03:41:45 ajc
1246 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1247 to think we have a dynamic loader, do we? :)
1248 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1249 wrong place for it. It's there temporarily until we decide on a new
1250 convention for server extensions.
1251 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1252 fewer fireworks when the host system is *not* Red Hat Linux.
1254 Revision 601.110 2003/01/15 16:34:53 ajc
1255 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1256 the case on all non Red Hat Linux systems)
1258 Revision 601.109 2003/01/15 05:57:09 ajc
1259 * First cut at static-linking the citserver. Ripped out libtool and
1260 replaced the dynloader paradigm with "server extensions" paradigm (static
1261 linked, but still very loosely coupled by way of using the API's to
1262 register callbacks and commands etc.) Needs more testing.
1264 Revision 601.108 2003/01/14 04:12:26 ajc
1265 * Set default view for new user Calendar> rooms to 3 (calendar)
1266 * Set default view for new user Tasks> rooms to 4 (tasks)
1268 Revision 601.107 2003/01/13 17:04:19 ajc
1269 * Add a sample URL view command for Macintosh in the included citadel.rc
1271 Revision 601.106 2003/01/13 02:55:07 ajc
1272 * Do calendar support only if libical header *and* library are present
1274 Revision 601.105 2003/01/12 23:07:40 ajc
1275 * configure.ac: Attempt to check for libical 0.24 or newer
1277 Revision 601.104 2003/01/12 05:01:58 ajc
1278 * Start marking things for 6.05 release
1280 Revision 601.103 2003/01/12 04:48:23 ajc
1281 * Display message subjects in magenta instead of white
1283 Revision 601.102 2003/01/06 09:17:10 error
1284 * Remove non (yet) existent sstring.c dependency from Makefile.in
1286 Revision 601.101 2003/01/05 07:35:03 error
1287 * Add an AllFloors parameter to the citadel IPC API
1289 Revision 601.100 2003/01/01 08:07:46 error
1290 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1291 and external editor.
1293 Revision 601.99 2002/12/28 05:33:29 ajc
1294 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1295 timezone. Presumably this means the time was already UTC, and we really
1296 need that "Z" to get slapped on it.
1298 Revision 601.98 2002/12/28 05:12:06 ajc
1299 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1300 in UTC format. (This one will probably work -- the timestamps have the
1301 "Z" after them which signifies UTC instead of local time.)
1303 Revision 601.97 2002/12/27 04:40:40 ajc
1304 * Another attempt at fixing timezones :(
1306 Revision 601.96 2002/12/25 23:17:07 ajc
1307 * ical_dezonify.c: shuffle around #includes and #ifdef's
1309 Revision 601.95 2002/12/25 21:46:19 ajc
1310 * Another shot at timezone handling (ugggghh)
1312 Revision 601.94 2002/12/25 07:05:26 ajc
1313 * set up ical_dezonify() to be called at appropriate times
1314 (but it doesn't seem to work correctly yet)
1316 Revision 601.93 2002/12/25 06:41:44 ajc
1317 * ical_dezonify.c: added (function to strip localized timestamps out of
1318 a component and replace them with UTC timestamps)
1320 Revision 601.92 2002/12/19 04:51:49 ajc
1321 * database_cleanup.sh: added
1323 Revision 601.91 2002/12/18 04:08:16 ajc
1324 * Don't attempt to send out invitations when there are no attendees.
1326 Revision 601.90 2002/12/15 10:53:51 error
1327 * Final touches on the new message formatter.
1329 Revision 601.89 2002/12/15 09:42:37 error
1330 * Converted more routines to new IPC code.
1332 Revision 601.88 2002/12/14 23:21:29 ajc
1333 * When saving a calendar event, set the message Subject to the event
1334 summary string, and the message Date/time to the event start time.
1336 Revision 601.87 2002/12/10 23:36:20 ajc
1337 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1339 Revision 601.86 2002/12/09 06:07:29 ajc
1340 * Finished the code to accept incoming calendar REPLY messages and
1341 merge/save the updated event in the user's calendar.
1343 Revision 601.85 2002/12/08 06:01:48 ajc
1344 * More work on the reply handler. Wrote functions to locate the message
1345 containing the invitation being replied to. Just need to write the
1346 merge and resave functions now.
1348 Revision 601.84 2002/12/08 00:23:08 ajc
1349 * Began adding a calendaring subcommand to accept a reply to a meeting
1350 invitation and update the event in the user's calendar. (Not finished.)
1352 Revision 601.83 2002/12/04 05:01:18 ajc
1353 * When sending out invitations, encapsulate the VEVENT component inside a
1354 VCALENDAR component, along with proper metadata such as product ID and
1355 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1356 component rather than the event itself. (Still need to add a VTIMEZONE).
1358 Revision 601.82 2002/12/03 04:49:15 ajc
1359 * Send out meeting requests! (Need to test with various clients.)
1361 Revision 601.81 2002/12/02 08:09:00 error
1362 * Improvements to the new message formatter, including URL support and
1363 doing the Right Thing for text/plain messages.
1365 Revision 601.80 2002/12/01 11:02:57 error
1366 * New experimental message formatter - try it, you'll like it!
1368 Revision 601.79 2002/12/01 04:48:24 ajc
1369 * The code to check for sending invitations needs to happen *after* save
1371 Revision 601.78 2002/12/01 00:59:54 ajc
1372 * Reliably detect when the user saving an event is listed as the meeting
1373 organizer. (Currently calls a stub function. Still need to write the
1374 function to generate and send invitations.)
1376 Revision 601.77 2002/11/30 21:35:30 ajc
1377 * just some trace messages
1379 Revision 601.76 2002/11/30 05:39:28 ajc
1380 * Started banging out some code to determine when a saved vEvent needs to
1381 send out meeting invites.
1383 Revision 601.75 2002/11/29 16:24:59 ajc
1384 * When calling ical*_remove_*() routines, the caller then owns the object
1385 which is removed. Added ical*_free() calls to free the memory.
1387 Revision 601.74 2002/11/29 15:44:41 ajc
1388 * CC->cs_inet_email is now a string buffer, not a pointer
1389 * Initialize CC->cs_inet_email with a default address, so it always
1390 contains something even when the directory doesn't
1391 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1393 Revision 601.73 2002/11/27 21:05:31 nixo
1394 added dot ungoto functionality.
1395 It allows you to enter a room to ungoto, it will look
1396 through the ungoto list and goto there at the room position
1397 you last goto-ed it from.
1398 Don't blame me, this was Gary's idea.
1400 Revision 601.72 2002/11/25 05:10:07 ajc
1401 * Post a notification to Aide> when a user is manually deleted
1402 (resolves Bugzilla enhancement request #73)
1404 Revision 601.71 2002/11/25 04:57:43 ajc
1405 * Allow set/clear of per-user Internet mail privilege
1408 Revision 601.70 2002/11/23 13:35:47 error
1409 * Makefile.in: Alphabetized all the source files
1411 Revision 601.69 2002/11/21 05:38:13 ajc
1412 * Added support for a "New User Greetings" room. See docs/install.txt
1414 Revision 601.68 2002/11/15 11:24:40 error
1415 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1416 (see RWHO in techdoc/session.txt)
1418 Revision 601.67 2002/11/13 17:20:57 ajc
1419 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1421 Revision 601.66 2002/11/12 04:30:16 ajc
1422 * Completed the invitation accept/decline code. It now sends back a
1423 correctly formated reply! (Tested with Evolution)
1425 Revision 601.65 2002/11/11 06:21:55 error
1426 * Fixed minor bugs with color handling; added explicit support for handling
1427 the background color e.g. for transparent terminals
1429 Revision 601.64 2002/11/11 04:17:24 ajc
1430 * More work on reply to meeting invitation
1432 Revision 601.63 2002/11/10 09:21:57 error
1433 * messages.c: fixed <H>eader command
1435 Revision 601.62 2002/11/10 09:19:38 error
1436 * Convert some more routines to new IPC code
1438 Revision 601.61 2002/11/10 09:14:16 error
1439 * citadel.spec: updated for post-6.01
1441 Revision 601.60 2002/11/10 09:12:06 error
1442 * citadel.c: When terminating, don't mark messages new when using new
1445 Revision 601.59 2002/11/08 05:28:54 ajc
1446 * Reply to VEVENT invitations: generate reply by cloning the request,
1447 stripping out non-me attendees, setting the partstat to accept/decline,
1448 and extracting the address of the organizer. (Still not finished: right
1449 now it does everything except actually sending the reply.)
1451 Revision 601.58 2002/11/07 04:40:07 ajc
1452 * Repaired the "remember username/password" functionality of the client
1453 (it was broken during the transition to the new client protocol library)
1455 Revision 601.57 2002/11/06 05:03:01 ajc
1456 * No changes; just testing CVS permissions
1458 Revision 601.56 2002/11/04 21:49:53 ajc
1459 * Don't run the wait indicator when in an external editor
1461 Revision 601.55 2002/11/01 04:57:56 ajc
1462 * Fixed .AM and .AE commands
1464 Revision 601.54 2002/10/29 20:14:56 error
1465 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1467 Revision 601.53 2002/10/26 06:15:09 ajc
1468 * cmd_cflr() - don't allow zero length floor names
1470 Revision 601.52 2002/10/26 06:01:19 ajc
1471 * Increase size of temp file name buffer in struct CitContext
1473 Revision 601.51 2002/10/25 09:38:38 error
1474 * Fixed broken .Goto by partial match
1476 Revision 601.50 2002/10/25 09:26:26 error
1477 * Fix the status line not updating with the new wait indicator; rearrange
1478 the code so network_status_cb is a member function of ipc.
1480 Revision 601.49 2002/10/25 04:39:38 ajc
1481 * When in fullscreen mode, display an "X" icon in the lower right corner of
1482 the screen while waiting for the server.
1484 Revision 601.48 2002/10/24 09:04:53 error
1485 * acconfig.h: add DISABLE_CURSES template
1487 Revision 601.47 2002/10/23 04:06:41 ajc
1488 * "conflicts" check now also tells the client whether a conflicting event
1489 is really just an older version of the same object.
1491 Revision 601.46 2002/10/23 03:55:21 ajc
1492 * Finished: when saving an object of type text/calendar to the Calendar> room,
1493 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1494 causes the message base to automatically delete any existing instance(s) of
1495 that object: automatic replacement.
1497 Revision 601.45 2002/10/23 03:07:43 ajc
1498 * First hack at UID-to-EMSGID mapping (for auto replacement)
1500 Revision 601.44 2002/10/21 20:00:41 ajc
1501 * List UID and SUMMARY properties of conflicting events
1503 Revision 601.43 2002/10/21 17:14:42 ajc
1504 * More work on conflict detects
1506 Revision 601.42 2002/10/20 21:42:54 ajc
1507 * More conflict checking stuff
1509 Revision 601.41 2002/10/20 20:21:27 ajc
1510 * Put in a skeleton "hunt for conflicts" code
1512 Revision 601.40 2002/10/20 08:01:03 error
1513 * docs/install.txt: add Mac OS X build instructions
1515 Revision 601.39 2002/10/19 21:35:34 ajc
1516 * Moved some of the calendar logic over from WebCit
1518 Revision 601.38 2002/10/19 08:30:03 error
1519 * dynloader.c: Darwin places underscores in front of symbol names, just
1522 Revision 601.37 2002/10/19 08:18:06 error
1523 * Disable any use of curses on Darwin (this is temporary until I beat
1524 Apple's bizarre linker into submission)
1526 Revision 601.36 2002/10/18 10:33:09 error
1527 * More signed/unsigned fixes (for the new progress gauge)
1529 Revision 601.35 2002/10/18 07:56:30 error
1530 * fix self-service account creation at login prompt (accidentally called
1531 CREU instead of NEWU).
1533 Revision 601.34 2002/10/18 03:44:13 ajc
1534 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1535 deleted when there was a mailbox namespace attached.
1536 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1538 Revision 601.33 2002/10/17 12:56:44 error
1539 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1540 mismatches, and const correctness problems (though not nearly all)
1542 Revision 601.32 2002/10/17 11:13:27 error
1543 * Convert room listings and some aide functions to new IPC code
1545 Revision 601.31 2002/10/16 13:46:19 ajc
1546 * Remove some trace messages
1548 Revision 601.30 2002/10/16 08:59:41 error
1549 * Don't assume pointer to time_t is compatible with pointer to
1550 struct timeval.tv_sec (it isn't on darwin)
1552 Revision 601.29 2002/10/16 02:49:55 ajc
1553 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1555 Revision 601.28 2002/10/15 17:41:20 ajc
1556 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1557 * Name temp files with source code location of who created them
1559 Revision 601.27 2002/10/15 06:47:11 error
1560 * IPC support for resumable downloads
1562 Revision 601.26 2002/10/15 06:44:55 error
1563 * configure.ac check for malloc.h header file (Mac OS X needs this)
1565 Revision 601.25 2002/10/15 03:56:33 ajc
1566 * Run without crashing on Berkeley DB 4.1 :)
1568 Revision 601.24 2002/10/15 03:30:52 ajc
1569 * Build ok on Berkeley DB 4.1
1571 Revision 601.23 2002/10/14 08:27:40 error
1572 * Mac OS X build fixes (everything but serv_imap now builds)
1574 Revision 601.22 2002/10/08 09:44:52 error
1575 * Build environment: cvs ignore .diff/.patch files
1577 Revision 601.21 2002/10/07 18:59:37 ajc
1578 * Build fixes for Solaris box without OpenSSL installed
1580 Revision 601.20 2002/10/07 09:40:49 error
1581 * Don't try to compile non-existent client_crypto.c (oops!)
1583 Revision 601.19 2002/10/06 18:46:30 error
1584 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1586 Revision 601.18 2002/10/05 04:48:29 ajc
1587 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1589 Revision 601.17 2002/10/04 07:11:56 error
1590 * Fix bootstrap for Red Hat 7.3
1592 Revision 601.16 2002/10/02 04:07:27 error
1593 * status_line() now shows "new mail" only when there is new mail
1595 Revision 601.15 2002/10/01 04:00:13 ajc
1596 * html.c: speed improvement in html-to-ascii converter
1597 * messages.c: MASSIVE speed improvement in message output
1599 Revision 601.14 2002/09/30 08:07:11 error
1600 * ipcdef.h: add extern "C" for linking to C++ programs
1602 Revision 601.13 2002/09/30 07:32:09 error
1603 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1605 Revision 601.12 2002/09/30 07:20:35 error
1606 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1609 Revision 601.11 2002/09/29 04:55:13 error
1610 * File and attachment downloads now use the new IPC code.
1611 * Implemented high-speed pipelined file download in IPC code.
1613 Revision 601.10 2002/09/29 04:41:43 error
1614 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1615 4096, this prevents trailing garbage on the downloaded file; also it now
1616 succeeds if the requested number of bytes is > 4096; it simply returns
1619 Revision 601.9 2002/09/27 06:53:20 error
1620 * Allow multiple simultaneous IPC connections. All changes necessary for
1621 the client to use the new code are necessarily included.
1623 Revision 601.8 2002/09/22 02:48:04 ajc
1624 * axdefs.h: add "Notes" view
1626 Revision 601.7 2002/09/17 03:18:15 ajc
1627 * Create the Calendar> and Tasks> rooms at login time, and set their default
1628 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1629 to be in sync with the KDE groupware project.
1631 Revision 601.6 2002/09/15 03:24:28 ajc
1632 * Renamed decode_base64() to CtdlDecodeBase64()
1633 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1634 * These changes are to avoid namespace conflict with libical
1636 Revision 601.5 2002/09/13 15:41:39 ajc
1637 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1639 Revision 601.4 2002/09/11 03:17:18 ajc
1640 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1641 * Rename serv_ical to serv_calendar (because the resulting module would be
1642 named "libical" which conflicts with the external library by that name)
1644 Revision 601.3 2002/09/10 08:07:38 error
1645 * 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
1647 Revision 601.2 2002/09/09 03:03:18 ajc
1648 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1649 never happen, but one site had a situation where this patch came in handy.)
1651 Revision 601.1 2002/09/08 04:15:28 ajc
1652 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1653 become wacky on second and subsequent sessions.
1655 Revision 601.0 2002/09/08 03:51:30 ajc
1656 * Let's call this 6.01, shall we?
1658 Revision 600.2 2002/09/08 03:48:48 ajc
1659 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1661 Revision 600.1 2002/09/07 03:24:23 ajc
1662 * When displaying messages using MSG4, enumerate the attachments on the
1663 client side, because the server won't add their descriptions to the
1666 Revision 600.0 2002/09/04 03:06:58 ajc
1667 * Committing the current code base as version 6.00
1669 Revision 591.109 2002/09/03 14:09:04 ajc
1670 * setup.c: automatically stop/start services
1672 Revision 591.108 2002/09/03 04:42:15 ajc
1673 * Added MSG4 support to client-side IPC
1674 * Moved HTML-to-text conversion to the client side
1676 Revision 591.107 2002/09/02 20:40:34 ajc
1677 * Automation work for setup
1679 Revision 591.106 2002/08/31 04:36:26 ajc
1680 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1681 when appending to a mailbox room. (Allows migration to Citadel from some
1682 other type of server without losing all the sender names.)
1684 Revision 591.105 2002/08/31 04:12:39 ajc
1685 * Set version number to 6.00 in documentation and header files.
1686 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1687 performing an IMAP APPEND command.
1689 Revision 591.104 2002/08/28 03:18:06 ajc
1690 * Make reply_to and reply_subject global (otherwise they don't work!)
1692 Revision 591.103 2002/08/27 04:01:03 ajc
1693 * Added the ability to run an external command from the client when new mail
1694 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1695 just *had* to have Bear in the Big Blue House tell me I've got mail)
1697 Revision 591.102 2002/08/26 02:55:09 ajc
1698 * Small bugfix for memory bounds checking in the MIME parser
1700 Revision 591.101 2002/08/25 21:23:49 ajc
1701 * Hide the SMTP queue and the sysconfig rooms.
1703 Revision 591.100 2002/08/24 05:58:53 ajc
1704 * Bugfixes and cosmetic changes to listsub system
1706 Revision 591.99 2002/08/23 03:36:52 ajc
1707 * Finished all of the subscribe/unsubscribe/confirm stuff!
1709 Revision 591.98 2002/08/23 02:30:02 ajc
1710 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1711 * Don't allow multiple subscriptions of the same address to a list
1713 Revision 591.97 2002/08/22 03:55:11 ajc
1714 * Fixed bug in above
1716 Revision 591.96 2002/08/22 03:40:00 ajc
1717 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1719 Revision 591.95 2002/08/21 21:58:00 ajc
1720 * Completed self-service list subscription via web.
1721 (Still need to implement unsubscribe.)
1723 Revision 591.94 2002/08/16 21:04:56 ajc
1726 Revision 591.93 2002/08/14 20:21:52 ajc
1727 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1728 * New flag and config options to allow/disallow self-service list subscription
1729 and unsubscription to a room
1731 Revision 591.92 2002/08/14 02:36:05 ajc
1732 * WebCit list subscription integration
1734 Revision 591.91 2002/08/13 18:48:46 ajc
1735 * Generate and send subscription confirmation requests.
1736 (Still need to finalize the URL format)
1738 Revision 591.90 2002/08/13 17:19:11 ajc
1739 * Added email capability to quickie_message()
1741 Revision 591.89 2002/08/13 04:02:06 ajc
1742 * <R>eplace string is now case sensitive
1744 Revision 591.88 2002/08/13 03:46:31 ajc
1745 * More work on the self-service subscribe/unsubscribe infrastructure
1747 Revision 591.87 2002/08/12 03:00:20 ajc
1748 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1750 Revision 591.86 2002/08/12 00:09:05 ajc
1751 * Compress VISIT records using zlib if available. This reduces the object
1752 size from over 4k to about 70 bytes. Experimental.
1753 * Automatically uncompress database records found to be compressed (duh)
1755 Revision 591.85 2002/08/08 22:01:35 ajc
1756 * autoconf to look for zlib (for an upcoming experiment)
1758 Revision 591.84 2002/08/08 03:25:56 ajc
1760 * Started writing some infrastructure for sub/unsub
1762 Revision 591.83 2002/08/08 02:49:12 ajc
1763 * serv_network.c: retain unknown commands in netconfigs and write them back
1764 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1765 * serv_listsub.c: added (currently a stub)
1767 Revision 591.82 2002/08/06 03:12:14 ajc
1768 * Fixed and clarified "new mail has arrived" messages.
1770 Revision 591.81 2002/08/06 03:02:29 ajc
1771 * ;AE command -- Make it clearer which floor the user is editing
1773 Revision 591.80 2002/08/06 02:58:01 ajc
1774 * Cleaned up the output of digest mode. It's usable now, but the self-service
1775 subscribe/unsubscribe functions are not there yet.
1777 Revision 591.79 2002/08/05 14:38:11 ajc
1778 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1780 Revision 591.78 2002/08/03 19:48:40 ajc
1781 * NULLify 'roomrec' before attempting partial match in <G>oto
1782 (fixes heap corruption when this command is executed)
1784 Revision 591.77 2002/08/03 04:13:46 ajc
1785 * citadel_ipc.c: Attempted to clean up memory allocation
1787 Revision 591.76 2002/08/01 05:41:53 ajc
1788 * Completion of (most of) digest mode. Still needs some polish.
1790 Revision 591.75 2002/07/31 04:01:57 ajc
1791 * Began implementing "digest mode" for listserving. (Not complete)
1793 Revision 591.74 2002/07/28 20:33:13 ajc
1794 * Augmented the "headers only" functionality of the message reading API (as
1795 well as the options of the server commands which expose it) to allow
1796 headers+body, headers only, or body only.
1797 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1798 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1800 Revision 591.73 2002/07/23 04:00:06 ajc
1801 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1802 content types, and fetch messages with MIME content types.
1804 Revision 591.72 2002/07/21 22:29:46 ajc
1805 * Added in some infrastructure to switch the client's message reading from
1806 conventional MSG0 to a MIME-download type thing, like WebCit does.
1808 Revision 591.71 2002/07/21 15:45:07 error
1809 * Remove duplicate call for server time in who_is_online(); IPC does this now
1811 Revision 591.70 2002/07/21 15:43:57 error
1812 * citadel_ipc.c: Fix for segfault on empty messages
1814 Revision 591.69 2002/07/20 04:05:10 ajc
1815 * Updated hack.txt with some fresh new information
1817 Revision 591.68 2002/07/19 02:28:11 ajc
1818 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1819 accomodate long lines which often spew out (usually from spam unfortunately)
1821 Revision 591.67 2002/07/18 21:29:37 nbryant
1822 added a note about GNU make to the configure script output
1824 Revision 591.66 2002/07/18 20:21:18 ajc
1825 * Eliminated the 512-message limit in the client for reading messages.
1827 Revision 591.65 2002/07/13 04:12:40 ajc
1828 * Don't lie about format types in MSG0 anymore. We no longer need to.
1830 Revision 591.64 2002/07/13 03:24:32 ajc
1831 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1832 eliminates the need to do multiple database fetches when we go back for
1833 additional MIME parts, etc.
1835 Revision 591.63 2002/07/11 03:40:51 ajc
1836 * When outputting a multipart MIME message, supply the client with "pref="
1837 and "suff=" lines in addition to the "part=" lines.
1839 Revision 591.62 2002/07/02 16:27:06 error
1840 * prototypes in citadel_ipc.h updated
1842 Revision 591.61 2002/06/29 23:26:55 error
1843 * fixed some memory leaks
1845 Revision 591.60 2002/06/29 18:36:31 error
1846 * tools.c: Massively faster versions of extract_token() and remove_token().
1847 These functions can now handle multi-kilobyte sized strings with hundreds
1848 of tokens (or more?).
1850 Revision 591.59 2002/06/29 15:55:07 error
1851 * Convert whobbs, serv_info, misc. functions to new IPC code
1853 Revision 591.58 2002/06/27 03:10:04 error
1854 * rooms.c: converted most functions to new IPC code
1856 Revision 591.57 2002/06/25 15:38:52 error
1857 * fixed bug in dotgoto() causing free() to segfault
1859 Revision 591.56 2002/06/25 15:13:27 error
1860 * gotonext() now uses new IPC code to retrieve room listing
1862 Revision 591.55 2002/06/25 14:21:35 error
1863 * remove a debugging trap I accidentally left in the code
1865 Revision 591.54 2002/06/24 20:17:43 error
1866 * Fixed code for client segfault at login
1868 Revision 591.53 2002/06/24 20:11:00 error
1869 * Buffer overflow fixes and minor cleanup in IPC code
1871 Revision 591.52 2002/06/24 16:07:42 error
1872 * Message reading and other functions which use the fmout() screen
1873 formatter now use the new IPC code.
1875 Revision 591.51 2002/06/22 20:09:16 error
1876 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1879 Revision 591.50 2002/06/21 12:32:48 ajc
1880 * Minor documentation update
1882 Revision 591.49 2002/06/19 21:52:13 ajc
1883 * Support a transient room create as well
1885 Revision 591.48 2002/06/19 21:42:57 ajc
1886 * Added support for "transient goto" which allows entry into a private and/or
1887 zapped room without putting the room [back] on your known rooms list. This
1888 is useful for the new administrative functions in WebCit (updating a user's
1889 vCard without the Aide suddenly having that user's config room on their
1892 Revision 591.47 2002/06/18 16:34:06 error
1893 * room_ops.c: Fix for old room record not being deleted when renaming
1894 baseroom or aideroom
1896 Revision 591.46 2002/06/16 21:01:11 ajc
1897 * Allow Aides to create rooms in other users' namespaces (if global access
1900 Revision 591.45 2002/06/15 20:48:50 ajc
1901 * Fixed small bug in the e<X>pert mode toggle
1903 Revision 591.44 2002/06/15 20:14:55 ajc
1904 * Fixed a memory allocation bug in the vCard parser
1906 Revision 591.43 2002/06/15 17:53:59 error
1907 * citserver.c: MESG command can now send a different system message based
1908 on the developer and client ID of the connected client
1910 Revision 591.42 2002/06/15 04:52:26 ajc
1911 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1912 * Allow more than one SA server (it'll try 'em all)
1913 * Don't run SA for logged in users
1915 Revision 591.41 2002/06/14 20:42:56 ajc
1916 * Discovered that spamd works even without the Content-length: command, so I
1917 was able to redo the spam checker to work without a temp file.
1919 Revision 591.40 2002/06/14 20:37:03 ajc
1920 * Disabled the spam strings checker I wrote a few days ago.
1921 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1922 running on the local machine. If yes, run the message through it and
1925 Revision 591.39 2002/06/12 03:42:21 ajc
1926 * "Suppress message prompts" has been changed to "Prompt after each message"
1927 and of course the effect has been reversed.
1928 * "Be unlisted in userlog" has been moved to the end of the list of
1929 configuration prompts, so it doesn't interrupt the flow of thought regarding
1930 the prompting questions.
1932 Revision 591.38 2002/06/10 22:25:25 ajc
1933 * Configuration for spam filter
1935 Revision 591.37 2002/06/09 23:59:38 ajc
1936 * Started working on the spam filter
1938 Revision 591.36 2002/06/07 22:10:51 ajc
1939 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1940 register hooks that can scan incoming SMTP messages and elect to reject them
1941 (due to virus or spam content, for example).
1943 Revision 591.35 2002/06/07 03:22:13 ajc
1944 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1945 (http://www.mrtg.org) -- this will replace our stats program.
1947 Revision 591.34 2002/06/02 16:42:17 error
1948 * Support for Ctrl-W to erase a word when editing or at a prompt
1950 Revision 591.33 2002/05/31 18:34:04 nbryant
1951 better curses compatibility, and a couple makefile/configure tweaks
1953 Revision 591.32 2002/05/28 13:59:02 ajc
1954 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1956 Revision 591.31 2002/05/24 19:58:13 ajc
1957 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1958 concept of a "half keepalive" and sending them during paginator prompts.
1960 Revision 591.30 2002/05/23 03:33:21 ajc
1961 * Added a GTSN (GeT list of SeeN messages) command
1963 Revision 591.29 2002/05/20 14:29:59 ajc
1964 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1965 the = sign and ended up always setting this value to 0
1967 Revision 591.28 2002/05/17 03:57:30 ajc
1968 * When doing fixed_output() of converted HTML, output the whole block of
1969 data at once instead of one character at a time
1971 Revision 591.27 2002/05/16 04:44:58 ajc
1972 * Reduce the number of socket writes when doing fixed_output() to avoid
1973 getting killed by overhead. (Thanks to IO for the insight)
1975 Revision 591.26 2002/05/14 15:25:34 error
1976 * room_ops.c: clarified aide message when room aide is removed
1978 Revision 591.25 2002/05/14 15:18:43 error
1979 * rooms.c: Print name of room aide if any when doing <i>nfo
1981 Revision 591.24 2002/05/14 01:33:18 error
1982 * Fixed some incredibly silly typos
1984 Revision 591.23 2002/05/14 01:27:18 error
1985 * Minor cosmetic changes, extraneous double spaces etc.
1987 Revision 591.22 2002/05/14 01:15:54 error
1988 * Idle threshold on the who list is now customizable in the citadel.rc
1990 Revision 591.21 2002/05/14 01:09:57 error
1991 * citadel.c: spacebar won't read New if there are no new messages
1993 Revision 591.20 2002/05/12 23:00:11 ajc
1994 * Removed an unused variable
1996 Revision 591.19 2002/05/12 22:57:04 ajc
1997 * Removed the unfinished moderation system.
1998 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1999 a specified Content-type. Serious performance boost.
2001 Revision 591.18 2002/05/05 17:33:09 error
2002 * screen.c: fix lack of beeps in curses mode
2004 Revision 591.17 2002/05/04 02:58:16 ajc
2005 * Documented a small protocol change for the STEL command
2007 Revision 591.16 2002/04/30 03:13:59 ajc
2008 * When sending a page that results in the receiver's Sent/Received Pages>
2009 room to be created, don't automatically grant the sender access to that room.
2010 * Added a parameter to create_room() to implement the above
2012 Revision 591.15 2002/04/23 13:38:08 ajc
2015 Revision 591.14 2002/04/21 21:28:06 ajc
2016 * Create the My Citadel Config> room along with the user account
2018 Revision 591.13 2002/04/20 03:00:01 ajc
2019 * One more fix for the RENAME command wrt namespaces.
2021 Revision 591.12 2002/04/18 18:44:36 nbryant
2022 don't use libtool -avoid-version for libcitserver - this might help for
2025 Revision 591.11 2002/04/17 04:35:06 ajc
2026 * Finished the IMAP RENAME command. (I ended up using nested functions
2027 because it made the task much, much easier. We can fix it later or convert
2028 it to C++ if we find this becomes a problem.)
2030 Revision 591.10 2002/04/15 13:25:47 ajc
2031 * Add error responses to imap_rename() and set up subfolder framework
2033 Revision 591.9 2002/04/14 22:42:49 ajc
2034 * Began implementing RENAME command in IMAP.
2036 Revision 591.8 2002/04/14 22:27:05 ajc
2037 * Added access control checking to CtdlRenameRoom()
2039 Revision 591.7 2002/04/14 22:11:22 ajc
2040 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2041 move it to a different floor.
2042 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2044 Revision 591.6 2002/04/10 03:58:40 ajc
2045 * Began work on IMAP RENAME
2047 Revision 591.5 2002/04/09 14:26:43 ajc
2048 * Allow INBOX to have subfolders. There's no longer any reason not to.
2050 Revision 591.4 2002/04/05 22:31:59 error
2051 * Send time-of-day with pages sent via IMAP
2053 Revision 591.3 2002/04/05 14:34:02 ajc
2054 * Minor tweak to nested folder algorithm to handle nesting in mail root
2056 Revision 591.2 2002/04/05 04:25:56 ajc
2057 * Support nested folders in IMAP. We might want to change the delimiter.
2059 Revision 591.1 2002/04/04 23:25:30 ajc
2060 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2061 but it makes Mozilla mail hang. Will investigate more later...
2063 Revision 591.0 2002/04/01 05:13:20 ajc
2064 * Tagged everything for 5.91 release
2066 Revision 590.168 2002/04/01 05:12:57 ajc
2067 * Prep for 5.91 release
2069 Revision 590.167 2002/03/29 04:43:15 ajc
2070 * Removed the BMBX command. Mailbox security update now runs automatically when the
2071 server starts and it sees data files version <5.91.
2073 Revision 590.166 2002/03/26 05:58:35 nbryant
2074 don't check for a database driver until after the openssl check is
2075 complete. if the ld paths aren't set up for the db installation this
2076 can interfere with the openssl check because it tries to run a program
2077 linked against the libraries we've been finding.
2079 Revision 590.165 2002/03/26 05:20:46 nbryant
2080 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2081 which has been rendered unusable by the build system simplifications
2083 Revision 590.164 2002/03/26 05:13:32 nbryant
2084 fix monstrous shell script syntax in configure.ac
2086 Revision 590.163 2002/03/26 04:38:31 nbryant
2087 * support autoconf 2.53
2088 * make a note that people should be using libtool 1.4d
2089 * cut some of the more pointless bells and whistles out of the configure
2090 script in an effort to make it more maintainable
2091 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2092 to the curses stuff.
2093 * timezone/daylight and other FreeBSD fixes
2094 * more effort in the configure script to detect the common
2095 bastardizations (ahem, ports) of Berkeley DB without falling down
2097 Revision 590.162 2002/03/25 03:09:39 nbryant
2098 fix warning on platforms where pthread_t may be a pointer
2100 Revision 590.161 2002/03/25 00:01:50 nbryant
2101 * compatibility with Berkeley DB < 3.3
2102 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2103 distributions. this is kind of a pain in the ass, but I had to rename our
2106 Revision 590.160 2002/03/22 04:35:38 ajc
2107 * Handle vCard registration updates for users other than the one currently
2108 logged in. (Allows administrative editing of contact information.)
2110 Revision 590.159 2002/03/20 19:03:27 ajc
2111 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2113 Revision 590.158 2002/03/19 04:34:42 ajc
2114 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2116 Revision 590.157 2002/03/19 04:19:33 ajc
2117 * Saw what IO did with strchr() and did the same in a few more places
2119 Revision 590.156 2002/03/17 00:08:02 error
2120 * mime_parser.c: more robust parsing of Content-Type header
2122 Revision 590.155 2002/03/16 05:22:59 ajc
2123 * Post an error message to Aide> when unlink() is unable to delete old
2126 Revision 590.154 2002/03/14 04:35:26 nbryant
2127 avoid symbol clash with curses' "timeout" function (which may be a macro
2130 Revision 590.153 2002/03/14 04:24:20 nbryant
2131 support window resizing in curses mode
2133 Revision 590.152 2002/03/13 04:11:11 nbryant
2134 fix up minor gotcha introduced by fgets change
2136 Revision 590.151 2002/03/13 03:58:29 ajc
2137 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2139 Revision 590.150 2002/03/13 03:34:38 nbryant
2140 /* when running in curses mode, the scroll bar in most
2141 xterm-style programs becomes useless, so it makes sense to
2142 pause after a screenful of pages if the user has been idle
2143 for a while. However, this is annoying to some of the users
2144 who aren't in curses mode and tend to leave their clients
2145 idle. keepalives become disabled, resulting in getting booted
2146 when coming back to the idle session. but they probably have
2147 a working scrollback in their terminal, so disable it in this
2150 if (!is_curses_enabled())
2153 Revision 590.149 2002/03/12 23:34:37 nbryant
2154 use ncurses in preference to curses if it's installed; it handles
2155 background colors properly on dtterm, has a larger color pair palette,
2156 and has a bigger terminal database than solaris curses
2158 Revision 590.148 2002/03/12 22:47:17 nbryant
2159 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2160 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2161 map the white/blue color pair onto 8 instead of 9, but only if that slot
2162 is available; fall back on white/black otherwise.
2164 it seems there may be an off-by-one error in the color pair manpages for
2165 the various curses packages (?) if not, our 0 entry is unusable, but that's
2166 the DIM_BLACK color and we don't use it anyway.
2168 Revision 590.147 2002/03/12 22:17:20 ajc
2169 * Give mailbox owners access to "who knows room" command
2171 Revision 590.146 2002/03/12 21:08:03 nbryant
2172 support color under Solaris curses
2174 Revision 590.145 2002/03/12 19:59:40 ajc
2175 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2176 Open up INVT/KICK commands to non-Aides for their mailboxes.
2178 Revision 590.144 2002/03/12 04:30:52 nbryant
2179 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2180 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2181 generator daemon) socket and seed OpenSSL's RNG.
2183 this is necessary on solaris and other systems which lack /dev/urandom.
2185 Revision 590.143 2002/03/12 03:43:26 nbryant
2186 squished the last remaining calls to sprintf
2188 Revision 590.142 2002/03/12 03:36:55 nbryant
2189 replace calls to gets with fgets
2191 Revision 590.141 2002/03/12 03:19:09 nbryant
2192 more sprintf bashing. now the only ones left are in mime_parser
2194 Revision 590.140 2002/03/12 01:33:42 nbryant
2195 - pass -Wcast-qual to gcc
2196 - more sprintf bashing
2198 Revision 590.139 2002/03/12 00:03:43 nbryant
2199 more sprintf removals
2201 Revision 590.138 2002/03/11 06:00:21 nbryant
2202 use <db.h> before <db3/db.h> or <db4/db.h>
2203 this is the only way i can think of to make it work everywhere; people on
2204 systems like FreeBSD where the ports work the other way around will have to
2205 specify an extra -I flag in their CPPFLAGS variable.
2207 Revision 590.137 2002/03/11 05:42:46 nbryant
2208 removed all references to sprintf from several files (not all files yet)
2209 and replace with snprintf
2211 Revision 590.136 2002/03/11 04:16:20 nbryant
2212 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2215 Revision 590.135 2002/03/11 03:55:24 nbryant
2216 - fixes for building without OpenSSL
2217 - setenv doesn't exist on all systems, use putenv instead
2218 - support Solaris' curses implementation
2220 Revision 590.134 2002/03/09 22:52:04 ajc
2221 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2222 overflow problem in lprintf(). I also did the same fix to cprintf().
2224 Revision 590.133 2002/03/09 16:47:57 ajc
2225 * Added BMBX to fix a problem
2227 Revision 590.132 2002/03/09 06:18:37 ajc
2230 Revision 590.131 2002/03/09 05:22:29 ajc
2231 * this should do it.
2233 Revision 590.130 2002/03/09 05:02:20 ajc
2234 * Attempts to fix the access control crap
2236 Revision 590.129 2002/03/08 05:42:02 ajc
2237 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2239 Revision 590.128 2002/03/07 04:30:37 ajc
2240 * Force recipient only in Mail>, not in all mailbox rooms
2242 Revision 590.127 2002/03/05 22:45:40 error
2243 * Autoconf fixes for DB4 support
2245 Revision 590.126 2002/03/05 04:47:49 ajc
2246 * vcard.c: another API update
2248 Revision 590.125 2002/03/04 05:29:39 ajc
2249 * Made a small API change to vcard.c for WebCit, brought the change over here too
2250 in order to keep vcard.c identical everywhere.
2252 Revision 590.124 2002/03/03 06:48:25 ajc
2253 * Client and server options to disable self-service user account creation
2255 Revision 590.123 2002/03/03 06:31:58 ajc
2256 * Added password starred-out entry to newprompt() and strprompt()
2257 * Applied the above setting to password set/change in <.A>ide <U>seredit
2259 Revision 590.122 2002/03/03 06:18:45 ajc
2260 * Implemented the CREU server command to administratively create user accounts
2261 * Added the ability to create new user accounts to <.A>ide <U>seredit
2263 Revision 590.121 2002/03/03 06:05:16 ajc
2264 * Split up some of the code in order to prepare for user accounts to be
2265 administratively created without logging in to them.
2267 Revision 590.120 2002/03/02 05:56:48 ajc
2268 * Properly implemented the network filter list. Finished the server module and
2269 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2271 Revision 590.119 2002/03/01 04:24:20 ajc
2272 * Cosmetic change to Received: line
2274 Revision 590.118 2002/03/01 04:16:22 ajc
2275 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2276 discarded instead of prepended. "Received:" lines now work.
2278 Revision 590.117 2002/02/23 19:20:51 ajc
2279 * Do the use table purge in two phases to avoid crashy crashy
2281 Revision 590.116 2002/02/20 22:42:19 ajc
2282 * Started adding better management of source IP addressses in SMTP service
2284 Revision 590.115 2002/02/15 04:28:57 ajc
2285 * Wrote the expire/purge routine for the new use table
2287 Revision 590.114 2002/02/15 04:05:08 ajc
2288 * Began implementation of a networker use table that doesn't chew up oodles
2289 of CPU time. (It uses a cdb instead.)
2291 Revision 590.113 2002/02/15 03:40:06 ajc
2292 * Stu's changes (which he checked in without making any ChangeLog comments,
2293 bad Stu!) didn't build properly without curses. Added #ifdef's.
2295 Revision 590.112 2002/02/13 22:15:10 ajc
2298 Revision 590.111 2002/02/13 22:04:11 ajc
2299 * added vcard_to_html() function
2301 Revision 590.110 2002/02/13 15:48:55 ajc
2302 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2304 Revision 590.109 2002/02/12 20:15:25 ajc
2305 * Threw in a few more #ifdef's so the client build doesn't barf on
2307 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2309 Revision 590.108 2002/02/11 15:52:10 ajc
2310 * Don't crash when deleting "purge this vCard" messages
2312 Revision 590.107 2002/02/10 22:36:41 nbryant
2313 - replace cdb_trunc with a complete version of the code i had been
2314 working on; fallback code for db < 3.3.x needed
2315 - change 'can't connect to host.port' to 'can't connect to host:port'
2317 Revision 590.106 2002/02/08 22:39:08 ajc
2318 * If there's already a Subject line in memory, display it below the usual
2319 headers when the user hits <E>
2321 Revision 590.105 2002/02/08 22:36:23 ajc
2322 * Changed the logic for printing RFC822 addresses (again)
2323 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2324 (We need to either provide an alternative implementation or require DB >=3.3)
2325 * Automatically Re: subject line in the client where appropriate
2327 Revision 590.104 2002/02/08 19:02:25 ajc
2328 * Added client and server side support for entering Subject lines in
2329 messages when not using RFC822.
2331 Revision 590.103 2002/02/08 18:10:07 ajc
2332 * When outputting a message in non-RFC822 format, don't display an Internet
2333 address if the user is local.
2335 Revision 590.102 2002/02/07 04:42:49 ajc
2336 * Silently refuse to add directory entries for Internet addresses already
2337 belonging to other users.
2338 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2340 Revision 590.101 2002/02/05 05:05:53 ajc
2341 * Don't crash when posting if the user doesn't have an Internet directory address
2343 Revision 590.100 2002/02/03 15:29:03 error
2344 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2346 Revision 590.99 2002/02/03 15:21:48 error
2347 * Remove the ETLS command, it is no longer needed
2349 Revision 590.98 2002/02/02 21:44:04 ajc
2350 * If a user has at least one valid Internet directory address, stamp it onto
2351 any outgoing messages.
2353 Revision 590.97 2002/02/01 05:11:26 ajc
2354 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2355 * In the client, check the directory for conflicts when selecting email addr.
2357 Revision 590.96 2002/01/31 05:13:44 ajc
2358 * When deleting a vCard from the Global Address Book room, remove the
2359 corresponding address in the directory. (Not tested.)
2361 Revision 590.95 2002/01/30 19:03:41 ajc
2362 * Added a new DeleteFunctionHook type of thing. These get called when a
2363 message is being deleted from a room.
2364 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2365 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2366 outside of the S_QUICKROOM critical section.
2368 Revision 590.94 2002/01/27 06:39:45 error
2369 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2370 the wrong number of bytes for the client to download
2372 Revision 590.93 2002/01/26 21:33:38 ajc
2373 * More internet addressing and global directory stuff. I think it's all working now
2374 except for the purging of old entries.
2376 Revision 590.92 2002/01/26 11:02:37 error
2377 * citadel.spec cleaned up
2379 Revision 590.91 2002/01/26 09:23:40 error
2380 * setup now has a silent running mode (-q option) where it silently sets
2381 defaults for everything. This is intended for use in scripts such as
2382 the RPM packages, eliminating a step from the installation process.
2384 Revision 590.90 2002/01/26 09:19:16 error
2385 * citadel.spec has been completely overhauled, we can make RPMs now!
2387 Revision 590.89 2002/01/26 04:59:57 ajc
2388 * smtp FROM command now validates sender using the validate_recipients() loop
2389 (yeah, it's good for that too) making it directory-aware
2391 Revision 590.88 2002/01/26 04:01:10 error
2392 * Formatter now uses more of the available screen width
2394 Revision 590.87 2002/01/26 03:57:30 error
2395 * Revised status_line() display, it's much more compact now
2397 Revision 590.86 2002/01/26 03:50:26 error
2398 * Better error reporting in connection_died(), kills curses before printing
2399 error message, prints last errno.
2401 Revision 590.85 2002/01/25 05:19:03 ajc
2402 * Greatly simplified the logic for validating recipient addresses for incoming
2403 SMTP. This logic destroys the whitespace mangling for local names; I will
2406 Revision 590.84 2002/01/25 04:36:35 ajc
2407 * fixz to allow incoming vCards in the address book to actually get processed
2409 Revision 590.83 2002/01/24 06:52:54 error
2410 * citadel_decls.h: fix unresolved extern errors
2412 Revision 590.82 2002/01/23 05:04:05 ajc
2413 * Add vCards from incoming network messages in the GAB to the directory.
2415 Revision 590.81 2002/01/23 03:39:32 ajc
2416 * Added a new hook type for handling incoming network messages
2417 * Wrote a skeleton module for net filtering
2419 Revision 590.80 2002/01/22 10:46:25 error
2420 * read_message() and fmout() now accept a FILE to which to send their
2421 output; this fixes quoting in the fullscreen client
2423 Revision 590.79 2002/01/20 08:03:43 error
2424 * curses client: use the status line as "input" line in chat mode
2426 Revision 590.78 2002/01/20 07:43:07 error
2427 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2429 Revision 590.77 2002/01/20 05:22:07 error
2430 * curses client: allow goodbye message to be seen on some terminals
2432 Revision 590.76 2002/01/19 16:56:31 error
2433 * Fixed color support, now works when rc_ansi_color is on or auto
2435 Revision 590.75 2002/01/19 15:10:25 error
2436 * Cosmetics for the client status line
2438 Revision 590.74 2002/01/19 11:59:33 error
2439 * A real status line for the text client
2441 Revision 590.73 2002/01/19 10:08:43 error
2442 * fix link for libcitserver.so to tools.o which I broke (oops!)
2444 Revision 590.72 2002/01/19 09:59:08 error
2445 * Full-screen curses support for Citadel text client
2447 Revision 590.71 2002/01/17 20:11:05 nbryant
2448 remove lock.c/lock.h; don't need them for what i was planning after all
2450 Revision 590.70 2002/01/17 10:48:36 error
2451 * cosmetic fixes in the new trace file functionality
2453 Revision 590.69 2002/01/17 10:32:14 error
2454 * lprintf() now logs the session ID for each log entry within a session.
2455 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2457 Revision 590.68 2002/01/17 10:16:09 error
2458 * migratenet.c: cygwin fix: include limits.h
2460 Revision 590.67 2002/01/17 10:13:31 error
2461 * serv_ical.c: set expire policy for My Calendar> to manual
2463 Revision 590.66 2002/01/17 07:18:11 ajc
2464 * Changed all "free software" references to "open source" in order
2465 to piss off Richard Stallman
2467 Revision 590.65 2002/01/17 00:22:35 nbryant
2468 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2470 Revision 590.64 2002/01/15 12:41:53 error
2471 * Implement alternate_semantics (see comments in citadel.rc file)
2473 Revision 590.63 2002/01/15 11:07:51 ajc
2474 * vcard.c: updated vCard "object methods" to handle multiple instances of
2475 the same key name when necessary.
2477 Revision 590.62 2002/01/15 06:38:39 error
2478 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2480 Revision 590.61 2002/01/15 06:20:18 error
2481 * Modules can now unregister any of their hooks (though none yet take
2484 Revision 590.60 2002/01/14 08:49:13 error
2485 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2488 Revision 590.59 2002/01/13 04:46:31 ajc
2489 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2490 providing directory service.
2492 Revision 590.58 2002/01/13 04:06:33 ajc
2493 * Repaired the problems I created when moving the_mime_parser()'s variables
2494 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2496 Revision 590.57 2002/01/11 15:46:57 error
2497 * Allow users to move/copy messages between personal rooms
2499 Revision 590.56 2002/01/11 04:59:00 ajc
2500 * Finished most of the work for the Global Address Book.
2502 Revision 590.55 2002/01/11 04:37:03 ajc
2503 * More code for the Global Address Book
2505 Revision 590.54 2002/01/11 02:57:35 error
2506 * Don't print **** when sending a page or mail from an anonymous-only room
2508 Revision 590.53 2002/01/10 21:22:37 ajc
2509 * Minor changes for global directory service
2511 Revision 590.52 2002/01/10 04:29:28 ajc
2512 * Minor updates for directory service
2514 Revision 590.51 2002/01/09 23:12:40 ajc
2515 * Allow users to zap mailbox rooms
2517 Revision 590.50 2002/01/09 04:37:32 ajc
2518 * Finished the callback stuff for vCard address extraction
2520 Revision 590.49 2002/01/09 04:05:53 ajc
2521 * Began writing code to harvest Internet e-mail addresses from vCards, and
2522 hacked together a temporary version (and writeup) of the IGAB command.
2524 Revision 590.48 2002/01/08 16:34:22 ajc
2525 * serv_vcard.c: cosmetic cleanup
2527 Revision 590.47 2002/01/06 22:44:21 error
2528 * Enable/disable encryption in client from command line and/or citadel.rc
2530 Revision 590.46 2002/01/06 21:25:26 ajc
2531 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2532 handling redirect_ssl, because these need to be done the same way regardless
2533 of client session crypto
2534 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2535 order to gain greater portability (or even to get it to compile on splorph)
2537 Revision 590.45 2002/01/06 11:13:33 error
2538 * Enable SSL/TLS support in the client (again)
2540 Revision 590.44 2002/01/06 11:11:31 error
2541 * Enable SSL/TLS in the client
2543 Revision 590.43 2002/01/06 10:49:55 error
2544 * Add some #includes I apparently somehow missed
2546 Revision 590.42 2002/01/06 10:33:10 error
2547 * SSL/TLS support for the Citadel/UX wire protocol
2549 Revision 590.41 2002/01/06 08:54:58 error
2550 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2552 Revision 590.40 2002/01/05 22:31:22 ajc
2553 * Removed some protocol commands and writeups that are no longer necessary
2554 * Began some of the framework for the Global Address Book
2556 Revision 590.39 2002/01/05 12:44:43 error
2557 * serv_chat.c: allow a session to be killed while in chat
2559 Revision 590.38 2002/01/05 12:31:04 error
2560 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2562 Revision 590.37 2002/01/05 04:51:36 error
2563 * stats now sorts its top 20 lists properly
2565 Revision 590.36 2002/01/04 20:57:36 nbryant
2568 Revision 590.35 2002/01/04 20:46:26 nbryant
2569 Makefile fix for cygwin (fix migratenet linkage)
2571 Revision 590.34 2002/01/04 20:43:26 nbryant
2572 configure/genstamp: check for struct tm.tm_gmtoff
2574 Revision 590.33 2002/01/03 22:01:17 ajc
2575 * Fixed mail to "sysop"
2577 Revision 590.32 2002/01/03 21:35:07 ajc
2578 * I think this is the last of the fixes for the new submit queue.
2580 Revision 590.31 2002/01/03 12:27:35 error
2581 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2583 Revision 590.30 2002/01/03 12:21:02 error
2584 * Autoconf support for recognizing OpenSSL
2586 Revision 590.29 2002/01/03 04:52:28 ajc
2587 * serv_network.c: migrated deliveries and bounces to the new message
2588 submission subsystem. NOT TESTED.
2590 Revision 590.28 2002/01/01 21:32:10 ajc
2591 * Finished the updates to serv_smtp.c, although I think there may be a
2592 problem with one-too-many reference counts when a message is submitted
2595 Revision 590.27 2001/12/31 20:15:13 ajc
2596 * Almost finished converting serv_smtp.c to the new message submission
2597 framework. Still not done yet; don't use this.
2599 Revision 590.26 2001/12/30 06:20:46 error
2600 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2602 Revision 590.25 2001/12/30 05:50:46 error
2603 * Security: Citadel now drops privileges when called from telnetd, also
2604 checks to make sure you didn't set the setuid/setgid bits. No more
2607 Revision 590.24 2001/12/29 05:19:32 ajc
2608 * Minor cosmetic hack
2610 Revision 590.23 2001/12/29 04:21:22 nixo
2611 stupid me. I didn't realize that asking for the header did what I wanted
2612 so I changed my little 'y' hack to not bother reading the text of the
2613 message. a little saving on the bandwidth.
2615 Revision 590.22 2001/12/28 22:32:38 nixo
2616 Added a "read m<y> next" function in read mode. It will skip to the next
2617 message by the user in the current message list (whatever mode you're in
2618 be it read forward, last 50, whatever.)
2620 Revision 590.21 2001/12/28 11:06:53 error
2621 * More server support for hostnames up to 63 characters (oops I missed a spot)
2623 Revision 590.20 2001/12/28 09:39:10 error
2624 * Client support for hostnames up to 63 characters: truncated at 24 in
2625 short who list, full display in long who list.
2627 Revision 590.19 2001/12/28 09:28:04 error
2628 * Server support for hostnames up to 63 characters
2630 Revision 590.18 2001/12/26 05:01:30 ajc
2631 * Added a new developer ID for Anticlimactic Teleservices
2633 Revision 590.17 2001/12/23 10:00:43 error
2634 * Pages are once again formatted to the caller's screen width.
2636 Revision 590.16 2001/12/23 09:57:47 error
2637 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2638 along with the time, e.g. 12:34 pm or 12:34:56 pm
2640 Revision 590.15 2001/12/20 04:54:26 ajc
2641 * If you paid for this software, someone is ripping you off.
2643 Revision 590.14 2001/12/18 08:24:56 nbryant
2644 more lovely configure tweaks (include paths for db)
2646 Revision 590.13 2001/12/18 06:04:08 ajc
2647 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2648 it was crashing boxen with small stack sizes.
2650 Revision 590.12 2001/12/18 05:54:16 ajc
2651 * Added more load_floorlist() commands to the beginning and end of functions
2652 in the client that manipulate the floor list. This fixes a bug in which
2653 new floors don't show up right away after being created.
2655 Revision 590.11 2001/12/17 08:14:26 nbryant
2656 restored the checks for /usr/include/db3 and /usr/local/include/db3
2657 in configure. there are too many variations on db installation; this is
2660 Revision 590.10 2001/12/17 08:00:45 nbryant
2661 set the pthreads stack size to 128K because FreeBSD's default of 64K
2662 seems too small. fixes crashes under FreeBSD.
2664 Revision 590.9 2001/12/16 00:50:14 error
2665 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2666 commands in logged_in_response().
2668 Revision 590.8 2001/12/14 21:33:18 nbryant
2669 finally changed configure to complain if there's no database driver ;)
2671 Revision 590.7 2001/12/14 08:29:30 error
2672 * Security: trace file is now only readable by owner, since it contains
2673 plain text passwords.
2675 Revision 590.6 2001/12/14 07:04:24 ajc
2676 * Now you can send mail to yourself. Hi from Stu.
2678 Revision 590.5 2001/12/14 06:58:12 ajc
2681 Revision 590.4 2001/12/13 22:36:30 nbryant
2682 make configure search for /usr/local/BerkeleyDB.4.0
2684 Revision 590.3 2001/12/13 22:29:57 nbryant
2685 make it compile with Berkeley DB 4.0.x
2687 Revision 590.2 2001/12/11 21:31:07 nbryant
2688 - test for -ldb3 before -ldb
2690 Revision 590.1 2001/12/11 20:04:41 nbryant
2691 - fix library flags, includes for portability
2692 - malloc.h is deprecated
2693 - fix genstamp, hopefully
2694 - fix size_t *printf handling for portability
2696 Revision 590.0 2001/12/08 03:31:41 ajc
2699 Revision 580.95 2001/12/08 03:30:37 ajc
2700 * Final changes to networking docs for 5.90
2702 Revision 580.94 2001/12/06 05:13:34 ajc
2703 * Added the documentation for room sharing and listserv
2705 Revision 580.93 2001/12/04 05:24:15 ajc
2706 * Added two more bytes to the possible length of shared secrets in networking
2707 due to some legacy support requirements.
2709 Revision 580.92 2001/12/04 05:16:19 ajc
2710 * mime_parser.c: change to memory allocation algorithm ... some badly done
2711 messages were crashing the server
2713 Revision 580.91 2001/12/03 22:48:16 ajc
2714 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2716 Revision 580.90 2001/12/03 17:02:50 ajc
2717 * dynloader.c: fixed improperly done declaration and mallok()
2719 Revision 580.89 2001/12/03 04:28:02 ajc
2720 * mime_parser.c: now uses built-in functions to decode base64 and
2721 quoted-printable attachments, instead of piping data to outboard programs.
2723 Revision 580.88 2001/12/03 02:45:46 ajc
2724 * Began implementing some code to handle multiple recipients (but #define'd
2725 it all out because we're approaching a release)
2727 Revision 580.87 2001/12/03 01:50:17 ajc
2728 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2729 the sender's "Mail>" room.
2731 Revision 580.86 2001/12/02 23:36:24 ajc
2732 * On a new system, set the default new user level to 4 instead of 1.
2734 Revision 580.85 2001/12/02 23:27:01 ajc
2735 * Removed references to the old networker from the documentation. Did not
2736 write any new documentation, so what's there now is kind of sparse.
2738 Revision 580.84 2001/12/02 02:42:55 ajc
2739 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2740 room listings, even for Aides (but it's still gotoable). This will be used
2741 for rooms which hold system configuration and message queues.
2743 Revision 580.83 2001/12/01 19:23:26 ajc
2744 * clientsocket.c: implement socket timeouts for read operations
2746 Revision 580.82 2001/12/01 17:00:23 ajc
2747 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2749 Revision 580.81 2001/12/01 07:18:28 ajc
2750 * Fixed an SMTP delivery problem that was causing certain classes of
2751 transient errors to cause a message to never be delivered.
2753 Revision 580.80 2001/12/01 05:26:01 ajc
2754 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2755 utility/diagnostic functions.
2757 Revision 580.79 2001/11/27 17:08:29 ajc
2758 * When calling an external editor, set the environment variable
2759 WINDOW_TITLE to an appropriate value.
2761 Revision 580.78 2001/11/26 03:27:08 ajc
2762 * new algorithm to load the use table
2764 Revision 580.77 2001/11/17 19:55:08 ajc
2765 * Updated some of the documentation
2767 Revision 580.76 2001/11/16 04:43:12 ajc
2768 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2769 commands are sent out using a single sock_write() call. There are broken
2770 SMTP server implementations that can't handle SMTP commands split across
2771 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2773 Revision 580.75 2001/11/15 04:11:30 ajc
2774 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2775 file format (since we dumbed down the gateway software)
2776 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2777 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2778 if a numeric port number was specified instead of a service name
2780 Revision 580.74 2001/11/14 02:59:01 ajc
2781 * Network run frequency is now a site-definable setting
2783 Revision 580.73 2001/11/13 22:05:23 ajc
2784 * Re-introduced the ability to enter IGnet mail into the system.
2786 Revision 580.72 2001/10/29 22:59:22 ajc
2787 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2789 Revision 580.71 2001/10/29 16:39:54 ajc
2790 * Finished the migratenet utility (finally).
2792 Revision 580.70 2001/10/28 05:18:51 ajc
2793 * migratenet almost finished
2795 Revision 580.69 2001/10/26 04:26:45 ajc
2796 * more work on the net migrator
2798 Revision 580.68 2001/10/23 03:37:33 ajc
2799 * Threw a few more lines of code into migratenet.c
2801 Revision 580.67 2001/10/20 18:10:50 ajc
2802 * migratenet.c: added (not even close to being finished)
2804 Revision 580.66 2001/10/17 21:07:20 nbryant
2805 further format string cleanups (for i686-linux type sizes)
2807 Revision 580.65 2001/10/17 20:41:07 nbryant
2808 - declare *printf format specifiers if gcc detected
2809 - format string fixes (compiles w/o warnings on alpha osf/1)
2811 Revision 580.64 2001/10/17 19:40:38 nbryant
2812 warning fixes and cleanups for 64-bit machines
2814 Revision 580.63 2001/10/16 20:47:37 nbryant
2815 - backed out -export-dynamic, it doesn't do anything and i've found the real
2817 - remove declaration for make_message
2819 Revision 580.62 2001/10/16 19:18:49 nbryant
2820 backed out that compiler detection change for Tru64. it's not incredibly
2821 important and results in broken autoconf macro expansions.
2823 Revision 580.61 2001/10/16 18:36:33 nbryant
2824 reinstate -export-dynamic for citserver in case libtool decides to build
2825 static libraries (why?)
2827 Revision 580.60 2001/10/16 18:21:53 nbryant
2828 add some explanatory text to bootstrap
2830 Revision 580.59 2001/10/16 17:43:53 nbryant
2831 - further configure tweaks for FreeBSD and Tru64 Unix
2832 - updated to latest libtool configure fragment
2833 - there are two functions named make_message. (?) so declare them both
2836 Revision 580.58 2001/10/16 01:48:55 nbryant
2837 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2838 - #ifdef out inline on non-GCC compilers
2840 Revision 580.57 2001/10/15 19:50:50 ajc
2841 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2842 * Post notification in Aide> when the loopzapper catches a message.
2844 Revision 580.56 2001/10/12 22:41:11 ajc
2845 * Wrote the rest of the use table code. Finished except for a bug.
2847 Revision 580.55 2001/10/10 18:35:12 ajc
2848 * Comments & cosmetics for previous update
2850 Revision 580.54 2001/10/10 17:12:54 ajc
2851 * Bugfix for MSG0 command to properly handle multipart/alternative
2853 Revision 580.53 2001/10/06 21:32:29 ajc
2854 * Finished the concurrency check for network polling. (Now works both for
2855 polling and being polled. Severe UUCP deja vu.)
2857 Revision 580.52 2001/10/06 20:28:06 ajc
2858 * Began implementing some concurrency stuff for the networker
2860 Revision 580.51 2001/10/06 19:51:47 ajc
2861 * Stripped the build of obsolete parts of the old networker no longer in use.
2863 Revision 580.50 2001/10/03 20:05:50 ajc
2864 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2865 side. (No changes required other than advertising the extension.)
2867 Revision 580.49 2001/10/03 03:15:16 ajc
2868 * Implemented BOUNCE BOUNCE BOUNCE
2870 Revision 580.48 2001/10/02 03:04:30 ajc
2871 * Allow non-Aides to terminate sessions belonging to them
2873 Revision 580.47 2001/09/24 18:55:13 ajc
2874 * Completed migrating the "netpoll" utility into the serv_network module.
2875 Removed this utility.
2877 Revision 580.46 2001/09/21 20:58:25 nbryant
2878 support different log_archive prototype in DB versions prior to 3.3
2880 Revision 580.45 2001/09/20 04:17:10 ajc
2881 * Inbound network authentication working. Fixed a bug in the split-horizon
2882 algorithm. Still need to move the 'netpoll' command into the server.
2884 Revision 580.44 2001/09/18 04:05:04 ajc
2885 * Added host/IP and port to node config (client side only)
2887 Revision 580.43 2001/09/17 23:55:45 ajc
2888 * Support for IGnet routing (not tested)
2890 Revision 580.42 2001/09/16 05:44:51 ajc
2891 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2892 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2894 Revision 580.41 2001/09/09 16:19:29 error
2895 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2897 Revision 580.40 2001/09/09 03:19:38 ajc
2898 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2899 says it's ok to do so.
2901 Revision 580.39 2001/09/08 18:58:38 ajc
2902 * More changes to the new networker. Added client command for room sharing.
2904 Revision 580.38 2001/09/07 04:05:27 ajc
2905 * You guessed it: still more code for the new networker.
2907 Revision 580.37 2001/09/06 05:47:29 nbryant
2908 check for /usr/include/db3 (for RedHat 6.2; others?)
2910 Revision 580.36 2001/09/06 05:23:14 nbryant
2911 #include fix for glibc 2.1.3
2913 Revision 580.35 2001/09/06 04:02:34 ajc
2914 * A few more updates to the networker
2916 Revision 580.34 2001/09/06 03:32:41 nbryant
2917 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2918 set up properly for all platforms now.
2920 Revision 580.33 2001/09/06 02:55:27 nbryant
2923 Revision 580.32 2001/09/06 02:49:22 ajc
2924 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2925 the user hits <C>ontinue (bug reported by Stu Mark)
2927 Revision 580.31 2001/09/06 01:26:39 nbryant
2928 - port to Cygwin (DLL support, etc.)
2929 - don't build SMTP module if there's no resolver library (eg on Windows)
2931 Revision 580.30 2001/09/06 00:54:01 nbryant
2932 updated to libtool 1.4.1 and automake 1.5
2934 Revision 580.29 2001/08/29 02:51:25 ajc
2935 * More work on the new networker.
2937 Revision 580.28 2001/08/25 05:04:57 ajc
2938 * Worked a little more on the in-server replacement for netproc
2940 Revision 580.27 2001/08/22 04:18:17 ajc
2941 * Realized that there was lots of similarly broken code in
2942 process_rfc822_addr(). Wrote two new utility functions in tools.c
2943 stripout() and stripallbut() and used them where appropriate. This should
2944 take care of all possible infinite loops.
2946 Revision 580.26 2001/08/22 03:43:11 ajc
2947 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2948 server to jump into an endless loop when an e-mail address contained
2949 unbalanced angle brackets.
2951 Revision 580.25 2001/08/15 04:26:02 ajc
2952 * Added split horizon and delete-after-spool to the new networker
2954 Revision 580.24 2001/08/14 02:41:57 ajc
2955 * Began the migration of netproc into part of the serv_network.c module instead
2956 of a standalone program.
2958 Revision 580.23 2001/08/11 22:35:40 nbryant
2959 updated citadel-with-berkeley-db.txt.
2960 - updated build instructions
2961 - improved backup procedures to be safer and more space-efficient.
2963 Revision 580.22 2001/08/11 19:18:41 ajc
2964 * Realized that I am stupid and started implementing server commands to load
2965 and save network configurations, when I had already lovingly implemented the
2966 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2967 in the Local System Configuration> room. Ripped the newer crap out.
2968 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2970 Revision 580.21 2001/08/11 03:51:56 ajc
2971 * Removed the idle timer from the client. Dialup is dead.
2973 Revision 580.20 2001/08/06 21:33:29 nbryant
2974 made the client fall back on port 504 if there's no /etc/services entry
2976 Revision 580.19 2001/08/05 23:54:14 ajc
2977 * prep for new network node infrastructure
2979 Revision 580.18 2001/08/03 16:53:21 ajc
2980 * Added some more "break" statements to the main switch..case loop in
2981 citadel.c where they were needed.
2983 Revision 580.17 2001/08/03 16:43:53 ajc
2984 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2985 return code as a warning instead of an error worthy of aborting the server.
2986 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2988 Revision 580.16 2001/07/30 03:46:14 nbryant
2989 made ForEachUser use a read-only cursor, too. there is now only one piece of
2990 code in Citadel proper (not the database driver) that needs transactions.
2991 that's check_ref_counts; in other words it's the only thing standing in the way
2992 of a clean implementation of retryable transactions.
2994 Revision 580.15 2001/07/29 22:24:04 nbryant
2995 - added a new function to the database interface, cdb_close_cursor(). always
2996 call this when you're finished with a traversal but didn't bother reading all
2999 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3000 no longer needed because of the read-only cursor support.
3002 Revision 580.14 2001/07/29 20:56:09 nbryant
3003 change ForEachRoom to use read-only cursors by default. it can be overridden to
3004 still use read/write cursors by doing:
3006 cdb_begin_transaction();
3008 cdb_end_transaction();
3010 the only place I found where it appears necessary to do so is check_ref_counts,
3011 so this checkin affects that function too.
3013 Revision 580.13 2001/07/29 20:06:33 nbryant
3014 generate symlinks to .libs in modules directory
3016 Revision 580.12 2001/07/28 00:02:50 nbryant
3017 implemented read-only cursors. one of the advantages to these is that
3018 transactions can be avoided; a cursor operation that occurs within a
3019 transaction will often acquire a read lock on every single database page. in
3020 general, the Sleepycat documentation recommends avoiding transaction-protected
3021 read-only operations where practical. read/modify/write operations can still
3022 be transaction protected, of course.
3024 to use a read-only cursor, call cdb_rewind without a previous call to
3025 cdb_begin_transaction. the DB driver will notice this and prevent the current
3026 thread from modifying data or starting a transaction until the cursor is
3029 Revision 580.11 2001/07/27 20:45:44 nbryant
3030 libtool has matured a lot since the last time i looked at it (years ago)
3031 so we now use it to handle the details of building shared libraries and
3032 the linker flags for the main executable.
3034 in theory this should bring a lot more portability to the dynloader
3035 subsystem and enable us to do things like transparently detect GNU vs Sun
3036 linkers on solaris, for example
3038 Revision 580.10 2001/07/27 03:29:04 nbryant
3039 missed one thing in the autoconf move
3041 Revision 580.9 2001/07/27 02:57:43 nbryant
3042 support one cursor per database rather than one global cursor
3044 Revision 580.8 2001/07/27 01:32:07 nbryant
3045 remove the automatic transaction demarcation on singleton read operations
3047 Revision 580.7 2001/07/26 21:43:46 nbryant
3048 - move to autoconf 2.52
3049 - random warning fix
3052 Revision 580.6 2001/07/24 13:17:54 ajc
3053 * New UI for mailing list setup
3054 * rooms.c: code cleanup
3057 Revision 580.5 2001/07/20 23:48:23 nbryant
3058 fix build on solaris, check default install location for db 3.2, and silence
3061 Revision 580.4 2001/07/16 14:24:30 ajc
3062 * Silly cosmetic change to keep the wholist ordered by ascending session number
3064 Revision 580.3 2001/07/13 00:01:36 ajc
3065 * Shuffled around some of the housekeeping loop code
3067 Revision 580.2 2001/07/11 17:01:10 ajc
3068 * database_sleepycat.c: small changes to log messages
3070 Revision 580.1 2001/07/11 04:35:40 nbryant
3071 moved dret initialization in cdb_fetch, just in case
3073 Revision 580.0 2001/07/03 03:07:06 ajc
3076 Revision 573.143 2001/07/03 03:06:50 ajc
3077 * Last minute doco update for 5.80
3079 Revision 573.142 2001/07/01 15:44:32 nbryant
3080 configure.in: check for Berkeley DB first.
3082 Revision 573.141 2001/06/27 23:34:30 ajc
3083 * Added some verbage to messages/roomaccess to placate a user who keeps
3084 bitching about privacy policy.
3086 Revision 573.140 2001/06/19 03:41:04 ajc
3087 * Ooops... last_cull needs to be declared static
3089 Revision 573.139 2001/06/19 03:33:19 ajc
3090 * imap_fetch.c: download MIME parts without decoding first. We like that.
3091 * database_sleepycat.c: added automatic culling of log files which have not
3092 been written to in five days.
3094 Revision 573.138 2001/06/17 19:42:23 nbryant
3095 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3097 Revision 573.137 2001/06/07 03:28:37 ajc
3098 * More tweaks to the MIME parser
3100 Revision 573.136 2001/06/06 15:44:37 ajc
3101 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3102 ensure that 000 termination string appears on a line by itself.
3104 Revision 573.135 2001/06/06 04:22:25 ajc
3105 * Moved memreadline() to tools.c
3106 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3107 into an active loop when encountering badly formed headers
3109 Revision 573.134 2001/05/27 05:23:03 ajc
3110 * Added a "no new messages" response in the client, displayed when a read
3111 command turns up a zero message count.
3113 Revision 573.133 2001/05/18 20:12:09 ajc
3114 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3115 boundary was the very last line of the message.
3116 * serv_smtp.c: toned down some of the command response verbage.
3118 Revision 573.132 2001/04/28 04:42:55 ajc
3119 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3120 of going into a release cycle soon.
3122 Revision 573.130 2001/04/26 03:31:00 ajc
3123 * Finished the implementation of per-message seen/unseen logic, both in the
3124 server proper and in IMAP. Citadel protocol uses new "seen" command.
3126 Revision 573.129 2001/04/21 04:55:51 ajc
3127 * Began implementation of per-message seen/unseen attribute
3129 Revision 573.128 2001/04/20 03:39:54 ajc
3130 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3132 Revision 573.127 2001/04/17 00:35:19 cough
3133 * Modified rooms.c in the client so that it would allow inviting into
3134 public rooms. This is important since there is now a V_LOCKOUT
3135 flag which prevents users who have been kicked from rejoining
3136 a room unless/until you invite them back in.
3138 Revision 573.126 2001/04/16 19:21:14 cough
3139 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3140 rooms without knowing the password.
3142 Revision 573.125 2001/04/14 04:26:44 ajc
3143 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3146 Revision 573.124 2001/04/10 01:04:10 ajc
3147 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3148 that is corrupting the memory.
3150 Revision 573.123 2001/04/03 00:47:23 ajc
3151 * Began implementing IMAP APPEND
3153 Revision 573.122 2001/04/01 22:05:44 cough
3154 * *Actually* fixed a botched ChangeLog entry.
3156 Revision 573.121 2001/04/01 22:04:28 cough
3157 * Fixed a botched ChangeLog entry.
3159 Revision 573.120 2001/04/01 22:03:10 cough
3160 * Changed two fclose()s to pclose()s.
3162 Revision 573.119 2001/03/25 11:52:36 error
3163 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3164 RFC-compliant error messages.
3166 Revision 573.118 2001/03/21 05:47:49 ajc
3167 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3169 Revision 573.117 2001/03/20 01:33:55 ajc
3170 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3173 Revision 573.116 2001/03/13 17:19:33 ajc
3174 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3176 Revision 573.115 2001/03/12 01:27:42 ajc
3177 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3179 Revision 573.114 2001/03/11 23:00:29 ajc
3180 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3182 Revision 573.113 2001/03/11 22:09:20 ajc
3183 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3185 Revision 573.112 2001/03/11 20:06:53 ajc
3186 * Fixed bug that created incorrect roomnames when sending pages
3188 Revision 573.111 2001/03/11 19:23:32 ajc
3189 * IMAP DELETE command ... also split up access control for room delete cmds
3191 Revision 573.110 2001/03/10 17:29:07 ajc
3192 * Implement proper access control for deleting messages from IMAP
3194 Revision 573.109 2001/03/07 04:02:27 ajc
3195 * Fixed some small IMAP bugs
3197 Revision 573.108 2001/03/06 04:44:00 ajc
3198 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3200 Revision 573.107 2001/03/06 03:31:58 nbryant
3201 database-related cleanups and paranoia tests;
3202 fixed a transaction-leak/deadlock problem in cdb_delete;
3203 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3205 Revision 573.106 2001/03/05 04:59:31 ajc
3208 Revision 573.105 2001/03/04 23:49:41 ajc
3209 * IMAP EXPUNGE responses -should- be correct now
3211 Revision 573.94 2001/02/20 00:02:56 ajc
3212 * IMAP: implemented the STATUS command (sort of).
3214 Revision 573.93 2001/02/19 22:24:41 ajc
3215 * IMAP server: added untagged, unsolicited server messages for newly arrived
3216 messages, and messages expunged by another session.
3218 Revision 573.92 2001/02/17 05:53:35 ajc
3219 * Repaired the creation of page log rooms in the wrong namespace when the
3220 recipient does not yet have his/her log room created.
3221 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3222 purge and the next to delete them. Works better in transactionland.
3224 Revision 573.91 2001/02/14 08:11:27 error
3225 * citadel.rc: added RCS ID (it's about time!)
3227 Revision 573.90 2001/02/14 04:23:54 ajc
3228 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3229 This was causing some clients (such as Pine) to lock up.
3231 Revision 573.89 2001/02/13 04:06:14 ajc
3232 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3233 BODY[n] data items. I think. So much protocol crud, so little time...
3235 Revision 573.88 2001/02/13 01:18:44 ajc
3238 Revision 573.87 2001/02/12 04:31:34 ajc
3239 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3241 Revision 573.86 2001/02/08 04:45:58 ajc
3242 * Fixed namespace problems resulting from the automatic namespece prefixing
3243 added to create_room(). Also added the ability to specify "create a mailbox
3244 but I've already supplied the namespace prefix" for situations where the
3245 namespace isn't that of the logged in user.
3246 * Made the POP3 server response messages slightly less humorous
3248 Revision 573.85 2001/02/06 04:44:12 ajc
3249 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3251 Revision 573.84 2001/02/06 02:09:38 ajc
3252 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3253 Internet users now outnumber dialup users 100 to 0.
3254 * room_ops.c: added a really_create option to create_room(). Also moved the
3255 generation of personal namespace into that function. MODULE OWNERS PLEASE
3256 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3257 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3258 * serv_imap.c: finished the CREATE command (finally)
3260 Revision 573.83 2001/02/05 05:20:22 ajc
3261 * Made some changes to functions which translate between Citadel room names
3262 and IMAP folder names. They're still buggy.
3264 Revision 573.82 2001/02/04 23:17:28 ajc
3265 * Implemented the IMAP CREATE command
3267 Revision 573.81 2001/02/04 02:40:07 ajc
3268 * more imap. imap sucks. die crispin die.
3270 Revision 573.80 2001/02/03 10:02:12 error
3271 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3272 text/x-calendar or text/calendar; abort saving if not
3274 Revision 573.79 2001/02/03 09:30:46 error
3275 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3277 Revision 573.78 2001/02/03 08:21:00 error
3278 * serv_ical.c and serv_ical.h added; skeleton code for now
3280 Revision 573.77 2001/02/02 20:18:18 ajc
3281 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3282 instead of cdb_store. Useful to know which function failed...
3284 Revision 573.76 2001/02/01 04:08:03 ajc
3285 * IMAP minor change to mailbox name output
3286 * Increased size of buffer in lprintf()
3288 Revision 573.75 2001/01/28 09:50:02 error
3289 * sysdep.c: lprintf() now generates timestamps
3291 Revision 573.74 2001/01/28 07:35:04 error
3292 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3294 Revision 573.73 2001/01/16 04:03:13 ajc
3295 * yeesh ... more on the IMAP BODYSTRUCTURE
3297 Revision 573.72 2001/01/16 01:51:12 ajc
3298 * imap bodystructure
3300 Revision 573.71 2001/01/16 00:46:40 ajc
3301 * Changed the MIME parser API *again* because we now need the ability to
3302 supply callback functions to be executed before and/or after parsing a
3303 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3305 Revision 573.70 2001/01/15 23:59:26 ajc
3306 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3308 Revision 573.68 2001/01/15 20:34:04 ajc
3309 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3310 into thinking that mail messages are newsgroup messages instead. When we
3311 add NNTP support back into Citadel we'll have to add code to only output
3312 this field when appropriate.
3314 Revision 573.67 2001/01/15 16:30:31 ajc
3315 * temporary implementation of 901 asynchronous express messages
3317 Revision 573.66 2001/01/14 14:55:39 ajc
3318 * Changed the format of <.W>holist <L>ong
3320 Revision 573.65 2001/01/13 06:40:26 nbryant
3321 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3322 which should now be considered closed.
3324 Revision 573.64 2001/01/13 06:12:15 ajc
3325 * Added the ASYN command
3327 Revision 573.63 2001/01/12 22:05:46 ajc
3328 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3329 reads a list containing stealth mode sessions.
3331 Revision 573.62 2001/01/09 05:39:45 ajc
3332 * Merged in code from the TRANSACTIONS branch for testing.
3334 Revision 573.61 2000/12/30 06:17:17 ajc
3335 * Still more work on IMAP. Damn this is tedious.
3337 Revision 573.60 2000/12/30 04:55:05 ajc
3338 * more buffer size stuff
3340 Revision 573.59 2000/12/27 20:19:51 ajc
3341 * The size constant "256" which shows up everywhere as a buffer size has now
3342 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3343 we need 1024 byte buffers for most Internet protocols.
3345 Revision 573.58 2000/12/27 05:09:58 ajc
3346 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3348 Revision 573.57 2000/12/26 03:46:50 ajc
3351 Revision 573.56 2000/12/25 22:50:43 ajc
3352 * Added an API function to extract and unfold specific RFC822 fields.
3353 * imap-->fetch-->envelope-->in-reply-to now works
3354 * More robust checking and reporting of temp file errors in the client
3356 Revision 573.55 2000/12/25 20:43:24 ajc
3357 * imap_fetch.c: added support for fetch-->envelope-->from
3359 Revision 573.54 2000/12/20 04:09:24 ajc
3360 * A few memory handling fixes to netproc.
3362 Revision 573.53 2000/12/20 01:57:37 ajc
3363 * netproc.c: added bounds check to fpgetfield()
3365 Revision 573.52 2000/12/19 20:41:55 ajc
3366 * Fixed generation of unique file names for network uploads etc.
3368 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3369 remove extraneous transaction around dynamic module initializations. this will
3370 fix the crash on database creation.
3372 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3373 clean: also remove parsedate.c
3375 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3376 require transactional cursors
3378 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3379 release any stale db handles at the end of a server command
3380 (unfinished transactions will be aborted to annoy lazy programmers)
3382 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3383 set sched_yield as sleepycat's yield function. this should improve locking
3386 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3387 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3389 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3390 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3393 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3394 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3395 this should make things significantly more scaleable.
3397 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3398 reworked shutdown sequence to wait for worker threads to terminate before
3399 checkpointing and closing databases. it is no longer safe to call
3400 master_cleanup() directly to force a shutdown; instead, just set
3401 time_to_die to a nonzero value
3403 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3404 added deadlock detection and cleaned up messages
3406 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3407 created TRANSACTIONS branch
3408 track cursor and transaction id's in thread-specific data
3410 Revision 573.51 2000/12/14 18:36:34 ajc
3411 * Fixed the "users not in chat" wholist display
3413 Revision 573.50 2000/12/12 18:06:46 ajc
3414 * Removed the transaction stuff (but left the log in). It wasn't working.
3416 Revision 573.49 2000/12/12 06:19:55 ajc
3417 * Stabilize, dammit!!
3419 Revision 573.48 2000/12/12 04:20:03 ajc
3420 * Made the transaction open/close a global thing, in a frantic attempt to get
3421 Uncensored to stop crashing. More fixes on the way...
3423 Revision 573.47 2000/12/11 06:08:41 ajc
3424 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3425 timer event, and check_sched_shutdown() to the end of the worker thread
3426 loop. Seems to have improved reliability (but why?)
3428 Revision 573.46 2000/12/11 03:22:11 ajc
3429 * Added server-side REQT command to issue client termination requests
3431 Revision 573.45 2000/12/11 02:19:26 ajc
3432 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3433 client log off. (The server doesn't support sending that flag yet, though)
3435 Revision 573.44 2000/12/09 06:20:06 ajc
3436 * A few final touches to the Sleepycat DB back-end
3438 Revision 573.43 2000/12/08 17:06:33 ajc
3439 * Wrap txn_begin and txn_end in S_DATABASE mutex
3441 Revision 573.42 2000/12/07 20:21:39 ajc
3442 * begin/end transaction in master_startup()
3444 Revision 573.41 2000/12/07 16:59:02 nbryant
3445 added --with-db and --with-gdbm options to configure
3447 Revision 573.40 2000/12/07 04:50:33 ajc
3448 * Wrap housekeeper and timer events in transaction open/close functions
3449 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3450 (runs each minute, but actually limited by the parameters of the function)
3452 Revision 573.39 2000/12/06 04:44:36 ajc
3453 * Changed netproc to keep the use table in a flat file instead of a database
3455 Revision 573.38 2000/12/05 05:32:58 ajc
3456 * Added support for non-USA country identities in vCard and registration
3457 * User edit now asks whether it should prompt to change the password
3459 Revision 573.37 2000/12/03 04:12:21 ajc
3460 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3462 Revision 573.36 2000/11/30 03:23:17 ajc
3463 * Got the Sleepycat DB back end working, by opening the databases in a non
3464 shared, non threaded mode, and using Citadel's locking to serialize access.
3466 Revision 573.35 2000/11/29 05:00:02 ajc
3467 * I think the db stuff is ok, but my db library is fux0red...
3469 Revision 573.34 2000/11/27 14:12:09 error
3470 * commands.c: fixups to print_express() to make external command not print
3471 extraneous stuff to the terminal and make the displayed message consistent
3473 Revision 573.33 2000/11/27 10:41:14 error
3474 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3476 Revision 573.32 2000/11/27 10:29:59 error
3477 * serv_chat.c: fix send_express_message() to include timestamps
3479 Revision 573.31 2000/11/27 03:44:27 ajc
3480 * Initial checkin of database_sleepycat.c (doesn't work yet)
3482 Revision 573.30 2000/11/26 05:24:22 ajc
3483 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3484 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3485 * imap_fetch.c: used the above function to do all output pre-loaded
3487 Revision 573.29 2000/11/25 09:36:18 error
3488 * Added a bit of detail to syslog entries; now shows session id attached to
3489 client, hostname, and username, and time the session ended.
3491 Revision 573.28 2000/11/25 06:17:06 ajc
3492 * Minor IMAP tweaks. It still doesn't work. :(
3494 Revision 573.27 2000/11/23 07:22:21 error
3495 * citadel.spec: update version number
3497 Revision 573.26 2000/11/21 11:12:56 error
3498 * domain.h: changed the HP/UX compatibility code to use defines from
3499 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3501 Revision 573.25 2000/11/12 04:20:49 ajc
3502 * Optimized server side input of message text
3504 Revision 573.24 2000/11/10 03:55:06 ajc
3505 * Ford's Fix for Faster Functionality (save position during reply)
3507 Revision 573.23 2000/11/09 04:48:50 ajc
3508 * tools.c: striplt() strips all whitespace, not just spaces
3510 Revision 573.22 2000/11/07 20:47:21 ajc
3511 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3513 Revision 573.21 2000/11/07 15:54:53 ajc
3514 * xx FETCH n:n BODY[pn.MIME] now works
3516 Revision 573.20 2000/11/06 05:10:01 ajc
3517 * Changed the mime_parser() API (again) to allow "don't decode" mode
3519 Revision 573.19 2000/10/29 18:11:07 ajc
3520 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3522 Revision 573.18 2000/10/28 14:14:19 error
3523 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3524 it actually makes sense to do it that way...
3526 Revision 573.17 2000/10/25 21:37:09 ajc
3527 * Implemented the AUTHENTICATE LOGIN command in IMAP
3529 Revision 573.16 2000/10/25 19:20:37 ajc
3530 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3532 Revision 573.15 2000/10/24 20:39:59 ajc
3533 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3535 Revision 573.14 2000/10/23 20:26:51 error
3536 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3538 Revision 573.13 2000/10/11 23:03:44 error
3539 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3540 $PAGER nor less is available.
3542 Revision 573.12 2000/10/11 22:55:25 error
3543 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3544 displayed at login are in color
3546 Revision 573.11 2000/10/11 22:47:51 error
3547 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3549 Revision 573.10 2000/10/10 19:18:12 ajc
3550 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3552 Revision 573.9 2000/10/06 03:31:55 ajc
3553 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3555 Revision 573.8 2000/10/05 22:23:16 ajc
3556 * Slowly and painfully writing IMAP support
3558 Revision 573.7 2000/10/04 22:39:06 ajc
3559 * Added skeleton versions of the LIST and LSUB commands to the imap server
3561 Revision 573.6 2000/10/04 17:48:21 ajc
3562 * Allow Aides to zap rooms (site configurable setting)
3564 Revision 573.5 2000/10/03 01:45:00 ajc
3565 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3566 global page log room to be disabled (answer "no" to set the log room to a
3569 Revision 573.4 2000/09/28 10:27:38 error
3570 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3572 Revision 573.3 2000/09/24 22:01:45 ajc
3573 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3575 Revision 573.2 2000/09/21 04:16:44 ajc
3576 * Fixed logged_in_response() so it only displays responses during Citadel
3577 protocol sessions. (This was affecting POP etc.)
3579 Revision 573.1 2000/09/11 22:05:04 ajc
3580 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3581 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3582 this time because it has to run as root.
3584 Revision 573.0 2000/09/05 18:35:22 ajc
3585 * Tagged everything for version 5.73 release
3587 Revision 572.39 2000/09/04 03:59:15 ajc
3589 ----------------------------
3591 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3592 Added HP/UX linker flag for dynamic modules to work
3593 ----------------------------
3595 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3596 Changed to use integer macros from typesize.h for specific bit widths
3597 ----------------------------
3599 Revision 572.38 2000/09/01 20:17:08 ajc
3600 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3602 Revision 572.37 2000/09/01 17:31:47 ajc
3603 * Fixed oopseth in control.c that might call fileno(NULL)
3605 Revision 572.36 2000/09/01 13:37:16 ajc
3606 * control.c: chown citadel.control to bbsuid when opening/creating as root
3608 Revision 572.35 2000/09/01 03:55:44 ajc
3609 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3611 Revision 572.34 2000/09/01 03:43:09 ajc
3612 * Added 'author' command-line arg to aidepost. Closes enhancement request
3614 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3615 unix domain socket bug is fixed, it's ok if these binds fail.
3617 Revision 572.33 2000/08/31 23:02:15 ajc
3618 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3619 always at least 5. Zero-length queues can cause connection lockups.
3621 Revision 572.32 2000/08/31 21:32:44 ajc
3622 * Still trying to fix a socket connect bug
3624 Revision 572.31 2000/08/31 16:37:08 ajc
3625 * docs/import-export.txt: added.
3627 Revision 572.30 2000/08/28 19:51:51 ajc
3628 * messages.c: cosmetic cleanup (coding convention and comments)
3630 Revision 572.29 2000/08/26 20:23:18 ajc
3631 * Finished up the back end code for mailing list sends. Sends now work!
3633 Revision 572.28 2000/08/24 02:48:18 ajc
3634 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3636 Revision 572.27 2000/08/22 02:31:47 ajc
3637 * nonce (for APOP-style auth) is now generated when a context is created
3638 instead of during protocol greeting functions.
3639 * Moved Citadel protocol nonce output from greeting to INFO
3641 Revision 572.26 2000/08/18 21:09:36 ajc
3642 * Added a little more mailing list code to serv_network.c
3644 Revision 572.25 2000/08/10 04:36:25 ajc
3645 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3646 client protocol to get out of sync in certain conditions.
3648 Revision 572.24 2000/08/10 02:42:13 ajc
3649 * Changed all the "200 ok" responses to more descriptive strings
3650 * Added a *temporary* protocol sync check. Remove this!
3652 Revision 572.23 2000/08/09 17:14:34 ajc
3653 msgbase.c: fixed a bug in
3654 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3655 causing the <R>eply function to fail on names with whitespace in
3656 certain parts of the string. This closes Bug #56.
3658 Revision 572.22 2000/08/05 04:24:00 ajc
3659 * Added [idle] to client wholist display for sessions idle >15 minutes
3660 * Added a generic "void *userdata" field to CtdlForEachMessage()
3661 * More prep for mailing list handling in the server
3663 Revision 572.21 2000/07/30 04:36:12 ajc
3664 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3665 for the network overhaul.
3667 Revision 572.20 2000/07/29 05:29:19 ajc
3668 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3669 names (to Aides only) as additional fields rather than an extra line of
3671 * Changed the client to display new RWHO fields, in the "long" wholist only.
3672 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3673 be activated manually.
3675 Revision 572.19 2000/07/24 00:39:13 ajc
3676 * Fixed a path problem when calling netmailer from mailinglist.c
3678 Revision 572.18 2000/07/22 03:44:17 ajc
3679 * Prepared infrastructure for the networker rewrite
3681 Revision 572.17 2000/07/17 02:38:08 ajc
3682 * Completed serv_vandelay.c (importer/exporter module)
3683 * sendcommand.c: fix behavior of SEND_LISTING mode
3684 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3686 Revision 572.16 2000/07/14 03:06:55 ajc
3687 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3689 Revision 572.15 2000/07/10 23:36:08 ajc
3690 * Another attempt to fix the crashy crashy bug in serv_vcard
3691 * Did more work on the Art Vandelay module
3692 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3694 Revision 572.14 2000/07/10 04:01:12 ajc
3695 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3697 Revision 572.13 2000/07/09 02:47:40 ajc
3698 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3700 Revision 572.12 2000/07/09 02:27:02 ajc
3701 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3702 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3703 which sets the global variable 'sigcaught' if either key was pressed.
3704 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3705 This closes Bug #18.
3707 Revision 572.11 2000/07/06 20:26:36 ajc
3708 * updated .Help SUMMARY
3710 Revision 572.10 2000/07/04 20:02:46 ajc
3711 * Fixed potential crashy crashy bug in serv_vcard.c
3713 Revision 572.9 2000/06/28 03:42:56 ajc
3714 * Changed the comments at the beginning of each file to a consistent format
3715 * Improved the parameterization of commands in the IMAP module
3717 Revision 572.8 2000/06/27 01:27:13 ajc
3718 * Coupla very small changes to get on the road to IMAP support
3720 Revision 572.7 2000/06/22 21:41:48 ajc
3721 * Made the ICQ stuff far more reliable ... by removing it!
3723 Revision 572.6 2000/06/21 03:46:20 ajc
3724 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3726 Revision 572.5 2000/06/15 20:15:52 ajc
3727 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3729 Revision 572.4 2000/06/04 02:30:56 ajc
3730 * CtdlForEachMessage() now returns the number of messages processed. It also
3731 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3732 for determining whether the specified message actually exists in a room).
3733 * Completed the server side of the moderation system (serv_moderate.c module
3734 which implements the MMOD command)
3736 Revision 572.3 2000/06/03 05:47:57 ajc
3737 * Replaced most of the very repetitive and very redundant access level checks
3738 in most commands with a single API call: CtdlAccessCheck()
3739 * serv_moderate.c: added (not finished)
3741 Revision 572.2 2000/06/02 03:38:50 ajc
3742 * Bind unix socket prior to TCP socket for citadel protocol
3743 * Fixed bug in sendcommand.c which was causing it to crash on attach
3745 Revision 572.1 2000/05/26 19:27:51 ajc
3746 * Changed some of the rev-level sensitive stuff to look at the actual version
3747 of Citadel running, not the last version with which we ran setup
3748 * Added a moderation system. Default filter level for new users is in the
3749 config file. Per-user setting is in usersupp. Moderation level of each
3750 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3751 working. Moderate message up/down commands are not here yet. See
3752 techdoc/moderation.txt for more info.
3754 Revision 572.0 2000/05/23 02:09:30 ajc
3755 * Updated docs and tagged everything for the 5.72 release
3757 Revision 571.7 2000/05/20 23:28:20 ajc
3758 * Fixed bug in client API that was causing netproc to crash
3760 Revision 571.6 2000/05/15 00:05:19 ajc
3761 * Double the retry interval for SMTP deliveries after each failed attempt.
3763 Revision 571.5 2000/05/11 03:08:47 ajc
3764 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3765 completes, allowing multiple messages in one session. Closes bug #58.
3767 Revision 571.4 2000/04/24 03:36:43 ajc
3768 * Removed references to strucmp() and struncmp(), replaced them with
3769 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3770 set up the config script to figure out whether they need to be compiled
3771 in. Also moved them to tools.h
3772 * Wrote a password manager for the client
3774 Revision 571.3 2000/04/19 03:17:10 ajc
3775 * Don't ever expire the Local System Configuration> room
3777 Revision 571.2 2000/04/16 19:03:47 ajc
3778 * Minor changes to avoid host lookup for local clients
3780 Revision 571.1 2000/04/15 19:55:52 ajc
3781 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3783 Revision 571.0 2000/04/13 02:43:24 ajc
3784 * Fixed a problem that crashed the client during <G>oto commands if a room
3785 existed with a name more than 32 characters (thanks to Magus for reporting
3787 * Tagged everything and updated docs for the 5.71 release
3789 Revision 570.18 2000/04/10 01:47:22 ajc
3790 * More paginator changes. Shuffled code around, added pagination to a bunch
3791 of other functions, and replaced the old, cumbersome pagination with the
3792 new, easy, API-based one in everything except message output.
3794 Revision 570.17 2000/04/09 17:51:18 ajc
3795 * Added pprintf() (paginated version of printf) to the client-side API. Now
3796 any client side function can be paginated simply by changing all of the
3797 printf's to pprintf's. I've already done this for the user list and wholist
3798 (removing the old style pagination) and for "read directory."
3800 Revision 570.16 2000/04/08 04:52:48 ajc
3801 * Another minor stoopid little time display fix
3803 Revision 570.15 2000/04/08 03:58:12 nbryant
3804 * backed out the previous changes since they didn't look good on some
3805 xterms with a blue bold mode. just set the background color to black
3806 instead. this makes black-on-white terminals actually readable, if not
3807 particularly good looking.
3809 Revision 570.14 2000/04/08 01:36:30 nbryant
3810 * citadel.c, commands.c: comment out cls() as this wasn't called if
3811 ansi_color=user anyway, and we have no way of knowing whether the user's
3812 terminal does background color erase, which was the reason for adding this
3813 in the first place. with the recent changes to color(), the display will get
3814 screwed up if they *do* have background color erase. perhaps this is a job
3817 Revision 570.13 2000/04/08 00:37:42 nbryant
3818 * commands.c: fix color support for black-on-white color terminals such as
3819 CDE's dtterm. this just avoids white-on-white text; some color combinations
3820 such as yellow-on-white still aren't very legible due to contrast. There's
3821 not much I can think to do about that without affecting the look on the
3822 white-on-black terminals which probably account for most users.
3824 Revision 570.12 2000/04/07 20:22:34 ajc
3825 * Fixed am/pm bug in time display
3827 Revision 570.11 2000/04/07 19:22:45 ajc
3828 * For services disabled by setting port number to -1, administratively skip
3829 the bind instead of just allowing it to fail.
3831 Revision 570.10 2000/03/31 04:31:02 ajc
3832 * Quick fix to 'stats' utility to purge records with bogus timestamps
3834 Revision 570.9 2000/03/31 02:10:52 ajc
3835 * Caved in to pressure and enabled <R>eply in public rooms.
3837 Revision 570.8 2000/03/28 03:55:53 ajc
3838 * Modified <.RU> to allow search for partial match
3840 Revision 570.7 2000/03/27 03:08:19 ajc
3841 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3842 specify 'any MIME type'.
3844 Revision 570.6 2000/03/27 01:14:08 nbryant
3845 * Makefile.in: generate parsedate.c automatically
3846 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3848 * parsedate.c: removed from CVS
3849 * parsedate.y: added #include <stdlib.h> so it builds with bison
3851 Revision 570.5 2000/03/27 00:46:10 nbryant
3852 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3853 type of issues lurking in the shadows.
3855 Revision 570.4 2000/03/25 18:29:58 nbryant
3856 changed my email address
3858 Revision 570.3 2000/03/23 02:41:50 ajc
3859 *** empty log message ***
3861 Revision 570.2 2000/03/21 03:23:24 ajc
3862 * Experimental new linebreak mode
3864 Revision 570.1 2000/03/20 14:43:19 ajc
3865 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3867 Revision 570.0 2000/03/19 23:42:34 ajc
3868 * This is the official 5.70 release.
3870 Revision 1.494 2000/03/19 23:04:08 ajc
3871 * Small cosmetic change to date/time output
3873 Revision 1.493 2000/03/19 05:02:39 ajc
3874 * SMTP hacks to deal with AOL braindamage
3876 Revision 1.492 2000/03/18 18:18:04 ajc
3877 * Support multiline responses from SMTP servers when sending mail
3879 Revision 1.491 2000/03/17 16:26:57 ajc
3880 * Set up a private "Sent/Received Pages" room for each user
3882 Revision 1.490 2000/03/17 04:11:24 ajc
3883 * Moved bio-related commands out to a loadable module
3885 Revision 1.489 2000/03/16 17:58:54 smw
3886 Created a docs directory.
3887 Moved install.txt to docs.
3888 Added inetmailsetup.txt (BBS server side e-mail)
3889 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3890 Added inetsiteconfig.txt (describes the .asi command)
3891 Added siteconfig.txt (describes .asg)
3892 Added chat.txt (describes changes and new chat functionality)
3893 Made a couple of changes to install.txt (references to new documentation)
3894 Added Steve Williams to copyright.txt as the document writer.
3896 Revision 1.488 2000/03/15 03:04:51 ajc
3897 * Added DEXP server command to disable incoming express messages.
3898 * <Q>uiet mode client side command to set/clear DEXP mode.
3899 * <K>nown rooms list displays through the paginator.
3901 Revision 1.487 2000/03/12 00:21:35 ajc
3902 * Removed the semi-broken "chat room" functionality in the chat system, and
3903 replaced it with direct mapping to the actual Citadel room the user is in.
3904 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3906 Revision 1.486 2000/03/11 21:29:37 ajc
3907 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3908 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3909 from 3 to 4. This also fixes bug #33.
3911 Revision 1.485 2000/03/11 20:26:03 ajc
3912 * Reworked the <R>eply logic in messages.c - fixes bug #34
3914 Revision 1.484 2000/03/11 19:22:19 nbryant
3915 * commands.c: improved timing of background keepalives if connection is
3918 Revision 1.483 2000/03/11 05:08:48 nbryant
3919 * commands.c: oops, that mutex stuff wasn't necessary
3921 Revision 1.482 2000/03/11 04:09:03 nbryant
3922 * new threaded client code for background keepalives
3924 Revision 1.481 2000/03/10 21:40:04 ajc
3925 * Changes to message base and networker to support Internet-style message
3926 ID's instead of the conventional Citadel style.
3928 Revision 1.480 2000/03/08 03:36:37 ajc
3929 * Shut off hostname resolution when dealing with Unix domain sockets
3930 * Cleaned up the 'citmail' MDA tool
3931 * Added POP3 and SMTP port numbers to global system configuration
3933 Revision 1.479 2000/03/07 21:54:58 ajc
3934 * Fixed the naming conventions and permissions for unix domain sockets.
3936 Revision 1.478 2000/03/05 07:33:23 ajc
3937 * Added support for protocols over Unix domain sockets.
3939 Revision 1.477 2000/03/04 22:36:23 ajc
3940 * Remove nulls appended to editor files during replace, edit, and print
3941 operations. Truncate temp files during same operations.
3942 Closes bugs #6 and #7.
3944 Revision 1.476 2000/03/04 05:29:18 ajc
3945 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3946 all other attributes can be edited. Closes feature request #21.
3947 * Sending pages from the client now uses the same message editing functions
3948 as entering messages, allowing edit/abort. Closes feature request #25.
3950 Revision 1.475 2000/03/03 04:50:14 ajc
3951 * Moved all of the wholist masquerading commands into the serv_rwho module
3953 Revision 1.474 2000/03/03 04:12:37 ajc
3954 * Finished the inbound side of gateway domain service
3956 Revision 1.473 2000/02/27 04:55:51 ajc
3957 * Added "keymenu()" generic menu-maker to commands.c
3958 * Blocked non-numeric input to intprompt() (fixes bug #16)
3960 Revision 1.472 2000/02/27 03:57:35 ajc
3961 * Completed 'fsck'-like reference count verifier (server and client)
3963 Revision 1.471 2000/02/26 18:30:40 ajc
3964 * Properly handle all aliases specified in network/mail.aliases for incoming
3965 SMTP mail (uses the alias() function, so if we replace that function with
3966 something that uses the same calling convention, it'll still work)
3968 Revision 1.470 2000/02/26 05:15:38 ajc
3969 * Fortified the message base and SMTP code so that misdirected bounce messages
3970 end up in the Aide> room instead of getting dereferenced
3971 * Started writing a message reference count verifier ('fsck' for message base)
3973 Revision 1.469 2000/02/25 06:14:05 ajc
3974 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3975 for modularizing all "non-API" functionality.
3977 Revision 1.468 2000/02/24 03:44:00 ajc
3978 * Implemented holdoff time (15 minutes) for SMTP send retry.
3979 * Implemented "try for 3 days and then give up" on SMTP send.
3981 Revision 1.467 2000/02/24 00:51:48 ajc
3982 * Client protocol synchronization check during exit from chat.
3983 This closes Bug #15.
3985 Revision 1.466 2000/02/22 16:37:28 ajc
3986 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3988 Revision 1.465 2000/02/22 04:17:56 ajc
3989 * Got bounce messages working (mostly ... testers, please beat this up!)
3990 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3992 Revision 1.464 2000/02/18 22:29:18 ajc
3993 * Coded up the "bounce" functions. Still a coupla bugs.
3995 Revision 1.463 2000/02/18 05:10:50 ajc
3996 * Made the <.ASI> command a bit friendlier.
3997 * SMTP sender now pays attention to "smarthost" entries in the system's
3998 Internet configuration, using them if one or more is present.
4000 Revision 1.462 2000/02/17 05:27:39 ajc
4001 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4003 Revision 1.461 2000/02/16 22:06:26 ajc
4004 * Altered the display and conversion of RFC822 messages
4006 Revision 1.460 2000/02/16 03:43:28 ajc
4007 * Added the resolver library to the configure script
4009 Revision 1.459 2000/02/16 01:19:39 ajc
4010 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4012 Revision 1.458 2000/02/14 04:36:14 ajc
4013 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4014 once per minute by any worker thread.
4015 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4016 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4017 can temporarily redirect a session's output to an arbitrary file or socket.
4018 * serv_smtp.c: implemented the purging of messages in the queue for which all
4019 deliveries have been completed.
4020 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4021 a timer event hook that runs the queue once per minute (this needs to be
4024 Revision 1.457 2000/02/08 21:00:47 ajc
4025 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4026 * POP3 sessions now set the last-read pointer in Mail>.
4028 Revision 1.456 2000/02/07 05:15:00 ajc
4029 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4030 the message routing logic. Still needs some work on the gateway-domain
4032 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4033 some work to avoid printing dual headers when both Cit and RFC822 exist.
4035 Revision 1.455 2000/02/03 03:57:35 ajc
4036 * Formalized the 'Internet Configuration' logistics. Added new API call
4037 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4039 Revision 1.454 2000/01/31 02:13:05 ajc
4040 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4042 Revision 1.453 2000/01/26 02:41:27 ajc
4043 * SMTP delivery is working but still *very* rough.
4045 Revision 1.452 2000/01/25 04:45:50 ajc
4046 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4047 enough to complete the transmission of mail.
4049 Revision 1.451 2000/01/23 21:25:45 ajc
4050 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4051 one specified is not bindable (for development only)
4052 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4053 in very specific and special situations
4054 * Generate delivery instructions when outbound SMTP mail is created from
4055 within Citadel (as opposed to being from the SMTP module)
4057 Revision 1.450 2000/01/23 05:22:41 ajc
4058 * Coded up some more of the SMTP-sender (still not done)
4060 Revision 1.449 2000/01/22 05:13:56 ajc
4061 * Added some more functionality to the string tokenizer
4063 Revision 1.448 2000/01/17 20:57:43 ajc
4064 * CR to CRLF hacks (lose, lose, lose)
4066 Revision 1.447 2000/01/17 18:30:27 ajc
4067 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4069 Revision 1.446 2000/01/17 17:09:23 ajc
4070 * Implemented LIST and STAT commands in the pop3 server
4072 Revision 1.445 2000/01/17 05:38:14 ajc
4073 * citserver.c: cleanup hook functions are now run under the proper context,
4074 even when initiated by the housekeeper thread
4075 * serv_pop3.c: establish a place to hold the message list
4077 Revision 1.444 2000/01/17 04:26:39 ajc
4078 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4079 This uses nested functions and may not be portable beyond GCC...
4081 Revision 1.443 2000/01/15 18:29:15 ajc
4082 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4083 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4084 between each other without requiring TSD variables.
4085 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4086 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4088 Revision 1.442 2000/01/15 04:31:44 ajc
4089 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4091 Revision 1.441 2000/01/15 04:07:17 ajc
4092 * Fixed the access rights on auto-created rooms (the same changes that were
4093 made to version 5.62 in the stable tree)
4095 Revision 1.440 2000/01/13 03:32:36 ajc
4096 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4097 * domain.*: added (will contain MX lookup code)
4098 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4100 Revision 1.439 2000/01/12 03:56:27 ajc
4101 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4103 Revision 1.438 2000/01/09 19:03:16 ajc
4104 * Removed the fifo-based protocol downloads and replaced it with a less
4105 elegant "download temporary file to client, then sx/sb/sz" because
4106 downloading through a fifo was confusing some software.
4108 Revision 1.437 2000/01/08 22:19:44 ajc
4109 * Completed spool to outbound delivery queue (still no queue sender implemented)
4111 Revision 1.436 2000/01/08 05:00:09 ajc
4112 * Reworked some of the data structures to handle multiple recipients
4113 * Began implementation of the delivery queue
4114 * Added CtdlReallocUserData()
4115 * CtdlSaveMsg() now returns the local message ID in the database
4117 Revision 1.435 2000/01/06 03:50:34 ajc
4118 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4119 * Started outbound SMTP queue work
4121 Revision 1.434 1999/12/30 04:56:29 ajc
4122 * Got initial SMTP delivery working in a very specific situation (delivery
4123 to a single, local user)
4125 Revision 1.433 1999/12/29 04:44:00 ajc
4126 * client_chat.c: display "No message sent" if a send page is aborted.
4127 Closes bug #2 in bugzilla.
4129 Revision 1.432 1999/12/26 21:50:07 ajc
4130 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4131 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4133 Revision 1.431 1999/12/23 04:46:23 ajc
4134 * "Finished" initial hack of RFC822 import
4136 Revision 1.430 1999/12/22 04:46:34 ajc
4137 * Fixed up the "Date:" headers to be RFC822-compliant
4139 Revision 1.429 1999/12/13 05:30:57 ajc
4140 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4141 and replaced it with the public domain 'parsedate()' function from UseNet
4143 Revision 1.428 1999/12/10 23:58:25 ajc
4144 * internet_addressing.c: added. (Internet address to Citadel mapping)
4146 Revision 1.427 1999/12/10 21:34:19 ajc
4147 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4149 Revision 1.426 1999/12/09 05:01:14 ajc
4150 * Split cmd_user() and cmd_pass() into frontend/backend functions
4151 * serv_smtp: implemented AUTH LOGIN for client authentication
4153 Revision 1.425 1999/12/09 00:22:58 ajc
4154 * Finished the "arbitrary service" registration.
4155 * Eliminated "special" master socket for Citadel protocol - just register it
4156 like any other protocol.
4157 * Began initial implementation of native SMTP service.
4159 Revision 1.424 1999/12/08 18:09:10 ajc
4160 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4161 TCP-based services directly in the Citadel server. Not finished yet.
4163 Revision 1.423 1999/11/29 17:39:07 nbryant
4164 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4166 Revision 1.422 1999/11/29 17:26:15 nbryant
4167 * citserver.c: include <sys/types.h>; may help portability to Solaris
4169 Revision 1.421 1999/11/22 00:27:42 ajc
4170 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4171 bug #14 when running on FreeBSD.
4173 Revision 1.420 1999/11/21 18:30:16 ajc
4174 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4175 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4176 Also handle broken client sockets properly. (Thanks to DME for bug report)
4178 Revision 1.419 1999/11/19 01:57:40 ajc
4179 * Fixed a *serious* memory leak in the database function wrappers.
4180 * Updated version number to 5.60 -- run setup when installing this version.
4182 Revision 1.418 1999/11/18 03:29:20 ajc
4183 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4186 Revision 1.417 1999/11/18 02:31:50 ajc
4187 * Updated some of the documentation
4188 * Brought the internal version number up to 5.60
4190 Revision 1.416 1999/11/17 04:15:05 ajc
4191 * Removed the session_count() function. Instead, keep a reference count
4192 updated when sessions begin and end.
4193 * Replaced fixed number of worker threads with lower and upper limits; current
4194 code now tries to make thread count == session count, within these limits
4196 Revision 1.415 1999/11/15 03:17:39 ajc
4197 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4198 to exist, nor is it guaranteed to be writable by BBSUID
4199 (Resolves bug #11 from the Bugzilla repository)
4201 Revision 1.414 1999/11/15 03:07:24 ajc
4202 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4203 and (2) forces a netproc run immediately when a purge is entered
4205 Revision 1.413 1999/11/09 21:20:44 nbryant
4206 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4207 (should fix Bug #10 on FreeBSD)
4209 Revision 1.412 1999/11/05 03:53:47 ajc
4210 * Issue 'cancel' messages for vCard when a user is deleted.
4211 * Try to delete 'cancel' messages locally after they've been distributed.
4213 Revision 1.411 1999/11/03 04:01:20 ajc
4214 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4215 * Removed my email address as the feedback content from the docs; replaced
4216 it with a reference to the Citadel/UX web site.
4218 Revision 1.410 1999/11/02 19:51:23 ajc
4219 * Fixed timeout problem for remote client sessions (all timeouts were set to
4220 1 second ... probably a temporary hack that was missed in the cleanup)
4222 Revision 1.409 1999/11/02 03:03:27 ajc
4223 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4224 network traffic from crashing the server. Reject bad messages.
4226 Revision 1.408 1999/11/01 04:21:34 ajc
4227 * Fixed a concurrency bug which crashed the server when multiple sessions
4228 terminated simultaneously.
4230 Revision 1.407 1999/11/01 00:54:02 ajc
4231 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4232 on disk. Too much stuff goes haywire if there's no M field.
4234 Revision 1.406 1999/10/31 18:17:17 ajc
4235 * Fixed buffer overrun in cmd_rchg()
4236 * Call master_cleanup() when time_to_die==1 for proper shutdown
4238 Revision 1.405 1999/10/31 16:26:55 ajc
4239 * Fixed incorrect assignment of new session ID's
4241 Revision 1.404 1999/10/31 04:17:17 ajc
4242 * Fixed a bug which was crashing the server during very long message entry.
4244 Revision 1.403 1999/10/29 01:48:45 ajc
4245 * database.c: Removed arbitrary limit on maximum number of sessions
4247 Revision 1.402 1999/10/29 01:03:03 ajc
4248 * Debugged all possible ways for a session to terminate; do them cleanly.
4249 * Assign session numbers in a more portable and less arbitrary way.
4251 Revision 1.401 1999/10/28 19:50:55 ajc
4252 * Fixed a problem where the client protocol would spit out two responses
4253 and therefore get out of sync if ASUP command set the access level to
4254 0 and therefore deleted the user (thanks to Eric McDonald)
4256 Revision 1.400 1999/10/28 05:08:49 ajc
4257 * Removed all of the thread cancellation cruft that is no longer necessary
4258 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4259 it's part of cleanup() in citserver.c)
4260 * Removed all references to pthread_* from all modules except sysdep.c
4262 Revision 1.399 1999/10/28 03:20:17 ajc
4263 * Fixed the problem of worker threads waking up prematurely.
4264 * 'QUIT'-terminated sessions now exit properly.
4266 Revision 1.398 1999/10/27 04:26:58 ajc
4267 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4268 dispatching worker threads to active client sockets (and to the master
4269 socket too, of course). Removing sessions is currently broken.
4271 Revision 1.397 1999/10/26 20:20:29 ajc
4272 * Removed the auto-reconnect stuff... it was locking the client in an active
4273 loop more often than it was reconnecting.
4275 Revision 1.396 1999/10/26 13:59:11 ajc
4278 Revision 1.395 1999/10/26 03:48:39 ajc
4279 * Shuffled around the order of events when a thread is terminating. All
4280 mutex operations now happen prior to the freeing of the CitContext structure,
4281 otherwise begin_critical_section() and end_critical_section() try to
4282 manipulate the context's mutex count when there isn't any context.
4284 Revision 1.394 1999/10/26 03:21:16 ajc
4285 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4286 hardcoded size arguments with 'sizeof' based arguments.
4288 Revision 1.393 1999/10/24 19:22:51 nbryant
4289 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4290 authentication libraries more intelligent.
4292 Revision 1.392 1999/10/23 03:39:12 ajc
4293 * Finished moving vCard functionality to the new message base functions.
4295 Revision 1.391 1999/10/21 00:50:14 ajc
4296 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4298 Revision 1.390 1999/10/20 16:46:27 ajc
4299 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4300 enabled the MOVE command to also do a "copy" operation (actually just
4301 creates a second link and bumps the ref count). Implemented "<C>opy" in
4304 Revision 1.389 1999/10/20 16:07:48 ajc
4305 * Wholist fixes for users who are in chat mode
4307 Revision 1.388 1999/10/20 03:42:29 ajc
4308 * In the wholist, only show <private room> if the user viewing the list
4309 doesn't know that room. Otherwise show the name.
4311 Revision 1.387 1999/10/20 02:59:22 ajc
4312 * Code reorganization. Making it easier to move/copy messages without
4313 duplicating existing code.
4315 Revision 1.386 1999/10/17 02:25:18 ajc
4316 * Discovered a huge design flaw in the replication algorithm. Ripped it
4317 out and replaced it with something a bit more robust.
4319 Revision 1.385 1999/10/16 05:30:17 ajc
4320 * Changes to message replication code. Don't do server-side hooks during
4321 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4322 after a file format change.
4324 Revision 1.384 1999/10/14 03:04:16 ajc
4325 * Finished the netproc side of Z (zap/supersede) processing for replication
4327 Revision 1.383 1999/10/13 04:24:18 ajc
4328 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4329 server MSGS command. This will have lots of uses.
4331 Revision 1.382 1999/10/13 01:36:39 ajc
4332 * Starting some work on network zap (supersede) mode for replication
4334 Revision 1.381 1999/10/08 02:55:57 ajc
4335 * More vCard-related debugging
4337 Revision 1.380 1999/10/07 02:58:46 ajc
4338 * Semi-broken vCard replacement implementation in place.
4339 * Added "Z" (Zap, supersede) field to message format
4341 Revision 1.377 1999/10/04 03:19:52 ajc
4342 * We now have a housekeeping thread and a housekeeping queue.
4344 Revision 1.376 1999/10/03 21:48:21 ajc
4345 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4346 to 5.55 format user records and generate vCards.
4348 Revision 1.375 1999/09/29 21:13:17 ajc
4349 * CtdlWriteObject() can now store objects in personal rooms for any specified
4350 user -- rather than only the current user or non-personal rooms.
4352 Revision 1.374 1999/09/29 17:26:56 ajc
4353 * serv_vcard.c: fixed crashola bug in cmd_greg()
4354 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4355 single pass with no intermediate buffer.
4357 Revision 1.373 1999/09/28 03:27:37 ajc
4358 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4360 Revision 1.372 1999/09/27 03:33:40 ajc
4361 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4362 usersupp file. Still needs tweaking.
4364 Revision 1.371 1999/09/24 03:32:19 ajc
4365 * "read my vCard" and "write my vCard" are written and tested.
4367 Revision 1.370 1999/09/24 02:54:17 ajc
4368 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4369 place, and a "read my vcard" function is there; "write my" is next...
4371 Revision 1.369 1999/09/23 03:07:56 ajc
4372 * The vCard 'class' is now linked into the server, though it's not really
4373 functional yet. Its constructors/destructors are debugged, though.
4375 Revision 1.368 1999/09/19 21:28:33 ajc
4376 * Finished off the message architecture stuff with a new class of hooks to
4377 enable future server-side handlers.
4379 Revision 1.367 1999/09/19 15:57:06 ajc
4380 * migrated cmd_ent3() to CtdlSaveMessage()
4382 Revision 1.366 1999/09/19 05:13:57 ajc
4383 * Debugged the new version of CtdlWriteObject()
4385 Revision 1.365 1999/09/16 03:23:23 ajc
4386 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4387 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4388 against it later on), then serializes it and stores to disk.
4389 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4390 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4392 Revision 1.364 1999/09/07 01:42:42 ajc
4393 * cmd_msg3() now uses serialize_message() for its output. All message
4394 commands will eventually exist as a "struct CtdlMessage" at some point
4395 so that we can install server-side handler hooks.
4397 Revision 1.363 1999/09/07 00:04:13 ajc
4398 * netproc.c: put outgoing messages into the use table, too -- this prevents
4399 locally originated messages from showing up again if a remote system is
4400 misconfigured and spools them back to us.
4402 Revision 1.362 1999/09/06 03:39:15 ajc
4403 * citadel.c: run strproc() on new passwords
4405 Revision 1.361 1999/09/03 17:50:26 playcow
4406 For URL view, don't prompt user to select url if there is only one. Display
4407 <U>RL View prompt if message contains url(s). -Ben
4409 Revision 1.360 1999/09/02 02:09:59 ajc
4410 * msgbase.c: new function serialize_message() for future use
4412 Revision 1.359 1999/09/01 21:09:25 ajc
4413 * database.c: display the GDBM version string on startup
4415 Revision 1.358 1999/09/01 02:36:34 ajc
4416 * Actually _enforce_ the max msg len limit
4418 Revision 1.357 1999/09/01 01:51:48 ajc
4419 * Added the ability to handle embedded URL's from the text client
4421 Revision 1.356 1999/09/01 01:02:47 ajc
4422 * Implemented "maximum message length" in global system config
4424 Revision 1.355 1999/08/31 00:57:17 ajc
4425 * Handle multipart/alternative properly during legacy message outputs.
4426 Basically it just prints the first alternative and skips the rest.
4428 Revision 1.354 1999/08/29 21:12:24 ajc
4429 * Made some changes to the output of MIME (especially multipart) messages.
4431 Revision 1.353 1999/08/29 19:56:43 ajc
4434 Revision 1.352 1999/08/24 02:01:03 ajc
4435 * html.c: added. This is an overly simplistic HTML-to-text converter.
4437 Revision 1.351 1999/08/21 18:37:29 ajc
4438 * Minor cosmetic cleanup. No code changes.
4440 Revision 1.350 1999/08/21 05:15:34 ajc
4441 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4442 on a Citadel network rather than only on the local system.
4444 Revision 1.349 1999/08/08 00:25:45 ajc
4445 * Made one more byte available in locate_host() and in all the structs which
4446 its output gets written to (client can display 24 positions but we were only
4449 Revision 1.348 1999/08/07 16:34:38 nbryant
4450 * serv_icq.c: warning fixes
4452 Revision 1.347 1999/08/06 02:57:26 ajc
4453 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4454 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4456 Revision 1.346 1999/08/05 17:58:59 ajc
4457 * RWHO command now returns express message code in postion 3
4459 Revision 1.345 1999/08/04 02:21:45 ajc
4460 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4462 Revision 1.344 1999/08/03 11:34:35 ajc
4463 * Added client_icq.c and client_icq.h
4465 Revision 1.343 1999/08/03 03:14:51 ajc
4466 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4468 Revision 1.342 1999/08/03 01:52:06 ajc
4469 * Redesigned the client protocol commands for dealing with ICQ
4470 * Implemented page function priority ordering to prevent pages from being
4471 simultaneously delivered over multiple IM systems
4472 * Migrated serv_icq.* into the Makefile
4474 Revision 1.341 1999/08/01 21:36:30 ajc
4475 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4476 It is set up using ICQL and ICQA commands, it automatically logs the user
4477 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4480 Revision 1.340 1999/07/31 07:18:01 ajc
4481 * Restructured the express message infrastructure, adding a class of function
4482 hooks for the addition of multiple paging modules with message routing
4484 Revision 1.339 1999/07/30 22:20:19 ajc
4485 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4486 * rooms.c: buffer overrun fix
4487 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4489 Revision 1.338 1999/07/30 03:32:24 ajc
4490 * Added strdoop(), a leak-checked version of strdup()
4491 * Small fixes to new API functions in msgbase.c
4492 * ICQ metaclient stores/reads config using the message base API functions
4494 Revision 1.337 1999/07/29 03:36:37 ajc
4495 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4496 cmd_msg3() now fetches directly from disk and spews to the client.
4498 Revision 1.336 1999/07/28 04:02:37 ajc
4499 * Server modules are now labelled with their RCS ID instead of a complex and
4500 manually-updated data structure.
4502 Revision 1.335 1999/07/28 03:50:24 ajc
4503 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4504 calling output_message() in MT_DATE mode.
4505 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4507 Revision 1.334 1999/07/27 22:47:26 ajc
4508 * Implemented new data type "CtdlMessage" which will eventually be used as
4509 widely as possible to represent a message in memory.
4510 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4511 output_message() as well as a bunch of other things.
4513 Revision 1.333 1999/07/27 20:00:24 ajc
4514 Removed all references to CC->msglist and CC->num_msgs, and all utility
4515 functions which relied upon them. Citadel Is Now Better.
4517 Revision 1.332 1999/07/27 19:32:22 ajc
4518 Removed serv_upgrade.c and all references to it in Makefile.in
4519 Reworked new-mail-count to not use MessageFromList() etc.
4521 Revision 1.331 1999/07/25 02:59:37 ajc
4522 Fixed reference count problem in cmd_move()
4524 Revision 1.330 1999/07/24 22:50:38 ajc
4525 Continued replacing references to [get|put]_msglist() with better code.
4526 For some reason, cmd_msgs() still doesn't always work right.
4528 Revision 1.329 1999/07/24 22:16:41 ajc
4529 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4530 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4531 file) before issusing "cvs commit", and the comments recorded by CVS will
4532 automatically appear at the beginning of ChangeLog.
4534 Revision 1.328 1999/07/24 22:14:21 ajc
4535 cmd_move() now uses CtdlDeleteMessages().
4536 WARNING: build is temporarily broken. Currently removing all references
4537 to the "msglist" kept in CitContext. It's ugly and must die.
4539 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4540 * Moved message deletion into new API function CtdlDeleteMessages()
4541 * Added CtdlWriteObject() to store generic data in the msgbase
4542 * Fixed really dumb error that prevented network msgs from posting
4544 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4545 * Moved the actual work done in cmd_msgs() into a new API function
4546 called CtdlForEachMessage() which is supplied a callback function.
4548 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4549 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4550 be using this shortly to search rooms for specific object types.
4552 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4553 * Changes to dynloader et al to handle ICQ module being written
4554 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4556 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4557 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4558 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4559 avoid problems with working directories.
4560 * Makefile.in: don't install chkpwd setuid if make install isn't
4562 * citadel.spec: chmod u+s chkpwd during %install stage
4564 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4565 * PEXP and GEXP no longer trip the idle time display
4566 * Fixed bug which duplicated incoming private mail to Trashcan
4567 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4568 implemented a 15 second delay to wait for a crashed server to restart
4569 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4570 preventing logins on my system otherwise
4572 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4573 * eliminate redundant "name" parameter in [l]putuser(), now uses
4574 usbuf->fullname to guarantee the correct name for the index
4576 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4577 * Makefile.in, configure.in: link netproc with gdbm
4578 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4579 * user_ops.c: warning fix
4581 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4582 * Mail is now saved in both sender and recipient mailboxes. This is
4583 structured in a way that will allow a separate "outbox" room and/or
4584 multiple recipients in the future.
4586 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4587 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4588 when no other message-ID is available (it screws up the loopzapper)
4589 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4590 get data from quickroom.QRname instead; prevents incorrect indexes
4591 * Tentative implementation of "personal rooms" (user-private namespace)
4592 * Added supplementary message info records for info that may change
4593 at some time later than when the message is saved (i.e. ref counts)
4594 * Implemented msg reference count increment/decrement; delete messages
4595 whose reference count reaches zero
4597 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4598 * control.c: create citadel.control if it doesn't exist (yikes!)
4599 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4600 * user_ops.c: don't delete user's mailbox at user-delete time
4602 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4603 * utilsmenu: removed menu items for defunct utilities
4605 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4606 * Changed any remaining references to UUCP, to "Internet" instead.
4608 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4609 * added server command line option "-f" to defrag databases on startup
4610 * control.c: better performance and reliability in [get|put]_control()
4611 * netproc.c: Finished the loopzapper
4613 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4614 * netproc.c: started writing a vortex checker. Not finished.
4616 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4617 * Replaced all code that generated temporary filenames with calls to
4618 tmpnam(). Rewrote using tmpfile() where possible.
4620 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4621 * base64.c: mapped fi and fo to stdin and stdout using
4622 actual code rather than assignment at declaration time
4623 (several users of Red Hat Linux 6.0 reported problems)
4625 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4626 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4627 * server.h: Changed discrete #define's to enum's where appropriate
4628 * sysdep.c: Changed the startup message to give credit to the whole
4629 development team :) Also made the message more GNU-ish.
4631 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4632 * database.c: print log messages for file defragmentations
4633 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4634 for arbitrary per-session data storage (by modules etc.) without
4635 having to add fields to struct CitContext
4636 * msgbase.c: removed "desired_section" from struct CitContext and
4637 implemented it using CtdlGetUserData() as a test.
4639 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4640 * commands.c, commands.h, routines.c: began color scheme changes
4642 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4643 * configure.in: Added untested support for BSDI 4.x.
4645 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4646 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4647 which lack utmp.ut_host
4648 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4649 namespace collision with <sys/stream.h> on aforementioned SYSV
4651 * configure.in, getutline.c: check for paths.h
4652 * configure.in, Makefile.in: check for -lsocket and -lnsl
4654 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4655 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4656 invoked by root and BBSUID != 0
4657 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4659 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4660 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4661 with a download file
4662 * netpoll.c: upped default packet size
4664 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4665 * Repaired IGnorant security hole blunder re. citmail
4667 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4668 * serv_chat.c: notify user of number of participants upon entering chat
4669 * Built the 5.53 distribution
4671 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4672 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4673 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4675 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4676 * messages.c: downloading more than MAX_MSGS messages now truncates
4677 (off the beginning of the list) rather than crashing.
4679 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4680 * whobbs.c: auto-detect when being called from a webserver, and act
4681 as a CGI (print HTTP headers and HTML output)
4683 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4684 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4686 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4687 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4688 when called from sendmail due to citadel.config security check
4690 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4691 * dynloader.c: OpenBSD places underscores in front of symbol names
4692 * Makefile.in: fixed a few sillies
4693 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4694 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4695 (have to cast it to long for printf/scanf)
4697 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4698 * aidepost.c: rewrote to unlink temp file before writing to it so that
4699 it will automatically go away if interrupted. Also ran indent -kr -i8
4701 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4702 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4704 * config.c, sysdep.c: fix -h option not setting proper modules dir
4705 * configure.in, citadel.spec: make --enable-chkpwd the default
4706 * setup.c: don't chown chkpwd
4708 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4709 * configure.in: another OpenBSD fix, but we're still not quite there yet
4710 * serv_chat.c: warning fix
4712 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4713 * config.c: now requires a setup run for *any* rev level difference
4714 * Updated docs & confs for 5.53b1 release
4715 * setup.c: sets the 0600 permission bits on citadel.config that
4716 is checked for in config.c
4718 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4719 * citserver.c: improved is_public_client(), also if a public_client
4720 only supplies a numeric address, attempt to resolve it
4721 * locate_host.c: verify that the forward DNS matches the reverse
4722 * locate_host.c, locate_host.h: more general interface
4723 * configure.in, acconfig.h: fixes for Digital UNIX
4725 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4726 * Implemented "access level required to create rooms" (client & server)
4728 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4729 * configure.in: updated help messages, OpenBSD support
4730 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4732 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4733 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4734 deleting a room which had never been posted to
4735 * user_ops.c: include errno.h
4736 * dynloader.c: fix for OpenBSD
4738 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4739 * Makefile.in, configure.in, getutline.c, sysdep.c:
4740 fixes/bug workarounds for FreeBSD
4742 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4743 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4744 `chkpwd', a setuid helper program for machines which use shadow
4745 passwords (configure --enable-chkpwd)
4746 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4747 for PAM or shadow passwords (configure --with-pam)
4748 * Makefile.in: made some messages simpler
4749 * citadel.spec: updated for 5.53; correct name of tarball; build with
4750 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4751 built by non-root user
4752 * commands.c: cosmetic cleanup
4753 * config.c: (security/paranoia) check permissions on citadel.config
4754 * configure.in: check for ncurses if we can't find curses
4755 * dynloader.c: warning fix
4756 * sysdep.c: don't complain if initgroups() fails
4757 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4758 * Makefile.in: New! Improved! Cleaner! Shinier!
4760 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4761 * messages.c: cosmetic cleanups to message reading loop
4763 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4764 * commands.c: use bright colors by default in color mode
4765 * citserver.c: initialize wholist fields with (not logged in) etc.
4767 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4768 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4770 * database.c: bail out if opening databases fails
4772 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4773 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4774 messages. Calling cprintf() on strings >256 bytes crashes the server
4775 * msgbase.c: minor logging fix in save_message()
4777 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4778 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4779 dropping root permissions.
4780 * sysdep.c: also drop supplementary groups
4782 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4783 * config.c: error checking in put_config()
4784 * setup.c: chgrp files to the login group associated with BBSUID
4785 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4786 master_startup() after dropping perms
4788 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4789 * Prevent buffer overruns in lowercase_name in [get|put]user()
4790 * client_chat.c: use citedit() for page composition
4792 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4793 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4794 filename was supplied to it (for attachments without names)
4795 * mime_parser.c: strip leading whitespace in content_type & disposition
4797 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4798 * configure.in: improved check for pthreads
4799 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4800 * configure.in, Makefile.in: support for building server modules as
4801 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4802 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4803 * database.c: don't use a critical section in open_databases()
4804 * housekeeping.c: use getfloor()/putfloor() instead of
4805 lgetfloor()/lputfloor() in check_ref_counts()
4806 * mime_parser.c: include <errno.h>
4807 * msgbase.c: include <limits.h>
4808 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4809 don't call master_cleanup() directly from signal handler.
4810 * routines.c: prototype getutline() if necessary
4811 * getutline.c: stupid bugfix
4812 * acconfig.h, configure.in, locate_host.c, server.h: work around
4813 nonreentrant gethostbyaddr() on BSDI
4815 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4816 * citadel.c: increased hostname buffer size to handle very big names
4818 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4819 * sysdep.c(main): initialize alen before call to accept()
4821 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4822 * configure.in: improved check for cygwin
4823 * configure.in, routines.c: access utmp directly instead of calling
4824 `who' if getutline() is available.
4825 * configure.in, Makefile.in, getutline.c: replace getutline() on
4826 systems which don't have it
4827 * routines.c: now always access utmp directly unless we can't find
4830 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4832 - ifdef out file download methods that require named pipes (client)
4833 - include pthread.h and gdbm.h only if they are present (fixes
4834 auto dependency generation)
4835 - include snprintf.h where needed
4836 - handle .exe suffixes for "make install"
4838 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4839 * Overhauled the express messaging system (again)
4841 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4842 * messages.c: implemented client download of MIME attachments
4844 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4845 * Added qpdecode.c to the distribution (decodes quoted-printable)
4846 * Finished the MIME parser
4847 * Gave MSG0 a reasonable behaviour for MIME messages
4848 * Added the OPNA command for downloading attachments
4850 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4851 * Look for citadel.rc in current directory if not found elsewhere
4852 * More work on the MIME parser
4853 * Added base64.c to the distribution
4855 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4856 * fixes for IRIX (thanks to wr and family for use of the Indy):
4857 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4859 - handle `long' pid's
4860 - a few other little bits
4862 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4863 * Fixed bug in save_message() which crashed the server on mail to sysop
4864 * Rewrote pop_march() to be smarter about <G>oto heuristics
4866 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4867 * Changed internal storage of express messages from a linked list to
4868 a single, resizable buffer.
4869 * Added a "room order" key to the room record, to allow some control
4870 over room listing order.
4871 * Made the room list commands aware of the room order key.
4872 * Overhauled <G>oto heuristics to pay attention to floor & room order
4874 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4875 * Added some more code to the unfinished MIME parser
4876 * Changed module loading path to simply "modules" because after calling
4877 get_config(), the cwd is guaranteed to be the correct BBS directory.
4879 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4880 * Fixed a bug in the user editing command (client side)
4881 * Started a rewrite of the MIME parser
4883 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4884 * Brought over the mime_parser from WebCit and began preliminary work
4885 on supporting MIME format messages.
4887 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4888 * Various changes to begin work on support for MIME messages
4889 - Defined format type 4 for MIME
4890 - msgbase.c: *temporary* hacks in output_message() for Type 4
4891 - citmail.c: added more robust header parsing, and support
4892 for Type 4. Also eliminated the crappy built-in
4894 - Updated some of the technical documentation
4896 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4897 * Fixed access to page log room
4899 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4900 * control.c: include <limits.h> to fix PATH_MAX undefined
4901 * serv_chat.c: made the following changes to cmd_sexp() --
4902 * Send zero-length message to check only, don't send
4903 * Send "-" message on the command line to invoke
4904 the SEND_LISTING transfer mode for a multi-line message
4905 * Added facilities to log all pages to a room (site configurable)
4907 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4908 * Replaced all occurances of malloc(), realloc(), and free() in the
4909 server and server-modules with mallok(), reallok(), and phree().
4910 Wrote macros and a set of leak-tracking functions.
4912 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4913 * Documentation changes
4915 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4916 * Fixed security problem relating to private rooms
4918 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4919 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4921 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4922 * internetmail.config: commented this file more clearly
4924 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4925 * citadel.c: added some experimental code to automatically reconnect
4926 to the server if the connection is broken. For some reason, it only
4929 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4930 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4931 crashing the whole server.
4932 * Tagged everything for the official 5.50 release.
4934 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4935 * housekeeping.c: call kill_session() with session_to_kill,
4936 not ccptr->cs_pid (was crashing the server)
4938 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4939 * Added "-i" flag to netproc to make it skip the export phase.
4940 Updated other programs to call netproc in this way when appropriate.
4941 * Updated network.txt to reflect the usage for netproc (which has
4942 been wrong for several releases)
4944 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4945 * Started removing the word "beta" from the docs and code.
4946 Preparing for an actual release.
4947 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4948 originating messages. this was breaking parts of the network)
4950 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4951 * msgbase.c: remove extra call to alias() which was causing
4952 Citadel-to-Citadel mail to fall into the bit bucket.
4953 * msgbase.c: fixed tempfile naming problem that could cause a new
4954 outgoing netmail message to overwrite another if netproc had not been
4957 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4958 * More session table stability nonsense
4960 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4961 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4962 bug which was causing the server to occasionally crash.
4963 * removed serv_test.so from the default build
4965 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4966 * setup.c: default value for maxsessions is now 0 (no limit)
4967 * room_ops.c: don't allow users to create a room called "Mail"
4968 * serv_expire.c: fixed "number of messages purged" display
4969 * commands.c: when using color, default to low-intensity colors
4971 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4974 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4975 * Added a new type of module hook for adding logging functions
4976 * Removed whitespace to left and right of '@' in netmail recipients
4977 * sysdep.c: read citadel.config _before_ initializing loadable modules
4978 * stats.c: fixed segfault resulting from extracting log lines
4979 * Ripped most of the "attachments" stuff out of both the client and
4980 server. (Thought of a better way to handle it ... LATER.)
4982 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4983 * setup.c: create citadel.config with mode 0600
4984 * Makefile.in: don't chmod sendcommand
4985 * serv_upgrade.c: don't create citadel.config if it doesn't already
4987 * setup.c: saner defaults for nodename and fqdn
4989 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4990 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4991 to use a more reliable/accurate method to set quickroom.QRhighest
4992 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4994 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4995 * weekly is now generated by configure
4997 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4998 * room_ops.c: added sort_msglist() to move and save operations
4999 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5002 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5003 * Fixed cmd_regi() to not display a second result code after xfer
5004 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5006 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5007 * citadel.spec: added
5009 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5010 * Makefile.in: split install target into install-exec, install-data,
5011 and install-doc subtargets
5013 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5014 * Added a fourth color mode in the client: "user" which turns color
5015 on or off according to a per-user flag stored on the server. Added
5016 server-side support for this too, of course.
5018 * serv_expire.c: finished the code to purge stale visits
5019 * sysdep.c: strip trailing nonprintables in client_gets()
5020 * routines2.c: fixed <.AS> command; all configs now work properly
5021 * Moved num_parms() and all the extract() type functions into tools.c
5022 and removed them from all other files. Linked in tools.[o|ro] there.
5023 * netproc.c: handled incoming file transfers to correct room directory
5024 * room_ops.c: fixed incorrect naming of files in info and images dirs
5026 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5027 * setup.c: removed all prompts that can be configured from within the
5028 client in order to simplify the setup procedure
5030 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5031 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5032 export format which treats visits as a separate section
5033 * serv_expire.c: began writing functions to purge rooms and visits
5034 (neither work yet), and added a way to call defrag_databases()
5036 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5037 * Reimplemented 'visit' structs stored globally instead of as
5040 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5041 * Started implementing global room numbers.
5043 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5044 * room_ops.c: mailbox rooms always appear on the main floor
5045 * made QR_MAILBOX rooms non-editable
5046 * cmd_setr() delete old room record when room name changes
5047 (This causes a big mess that exposes a flaw in the whole design.)
5048 * room_ops.c: users can delete messages from their mailboxes
5050 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5051 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5052 buffer. Overruns are probably what was causing the crashes.
5053 * Changed the way cmd_ent3() handles mail messages; the previous code
5054 rerouted all private mail to the trash.
5056 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5057 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5058 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5059 rooms in a couple more places: set_wtmpsupp() and make_message()
5060 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5061 * serv_expire.c: purge ops are now a command instead of a cleanup
5062 function. This is probably temporary as well.
5063 * citadel.c: fixed the way <.WL> parses the returned data from a
5066 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5067 * serv_upgrade.c: fix uninitialized variable
5069 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5070 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5071 * server.h, database.c: wrapped all GDBM calls in critical sections
5072 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5074 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5075 * Makefile.in: link in snprintf.o where needed
5077 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5078 * client_chat.c: eliminate calls to sprintf()
5079 * commands.h, routines.c, routines2.c: warning fix
5080 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5081 ipc_c_tcp.c: eliminate sprintf() calls
5083 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5084 * serv_upgrade.c: added all missing fields to export/import
5085 * serv_expire.c: support per-user purge time when purging users
5086 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5087 * routines.c: added more stuff to <.A>ide <E>dit user
5089 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5090 * serv_expire.c: created; moved message expiry from serv_test.c,
5091 moved user purge from userpurge.c
5092 * userpurge.c: deleted
5093 * routines2.c: finished <.AS> command
5094 * room_ops.c: fixed Aide room access (for some reason, the Aide
5095 room had the QR_MAILBOX flag set)
5097 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5098 * useradmin.c: really removed (cvs remove)
5099 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5100 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5101 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5103 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5104 * useradmin.c: removed
5105 * utils.doc: removed references to useradmin and sysoputil
5107 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5108 * citadel.h (and related files): removed defunct parameters,
5109 c_defent and c_msgbase (erase your test bbs)
5110 * Implemented CONF server command for site-global configs
5111 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5112 * commands.c: implemented boolprompt()
5113 * routines2.c: started adding CONF questions to <.AS> command
5114 * room_ops.c: began a fix for the mysterious disappearing Aide room
5116 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5117 * snprintf.c: warning fix propagated over from gcit
5119 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5120 * added RCS Id keyword strings to sources
5121 * citmail.c: reverted to version 1.10
5123 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5124 * messages.c: temporarily set screenwidth to a fixed value of 80
5125 during <P>rint operations.
5127 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5128 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5129 try to get a default for bbsuid if it's currently set to 0
5130 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5131 it complain about this before?)
5132 * serv_upgrade.c: began writing an "export" command to do sidegrades
5134 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5135 * serv_upgrade.c: cosmetic changes
5136 * Implemented message expiry by date (this really needs to be moved
5137 out of serv_test.c, but where does it belong?)
5139 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5140 * serv_upgrade.c: warning fixes
5141 * acconfig.h: remove ANSI_COLOR
5142 * Configure, Makefile.tmpl: removed
5144 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5145 * More stoopid ANSI colour additions here and there.
5146 * ANSI colour selection is now in citadel.rc instead of an option in
5147 the configure script. "on" "off" and "auto" are available.
5148 * added "build.txt" to the techdoc directory, with LS's build notes
5150 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5151 * citadel.c, commands.c, commands.h: set background color to black
5152 before clearing screen, so that we can actually see text on
5153 black-on-white xterms.
5155 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5156 * rooms.c: fix color of Mail>
5157 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5158 terminal doesn't send the answerback sequence to the shell if we
5161 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5162 * citadel.c: Added a splash of colour to the Wholist
5164 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5165 * configure.in: added comments
5166 * mkinstalldirs: new file to be used for `make install'
5167 * aclocal.m4, missing: new files, also swiped from automake
5168 * citadel.c: don't mung the terminal if we can't find citadel.rc
5169 * Makefile.in: added `install' target, `clean' removes
5170 *.mo, rebuild configure when configure.in changes.
5171 * configure.in: check for install and autoconf
5172 * configure.in, Makefile.in: only pass -fPIC to gcc
5173 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5175 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5176 * Unified the "unpacked database" format for both upgrades and
5177 sidegrades (also see export5.c elsewhere)
5178 * citserver.c: clear out cmdbuf before reading a command; some server
5179 commands were accidentally extracting parameters from previous cmds
5180 * rooms.c: removed the warning about the ineffectiveness of kicking
5181 users out of public rooms, because the new server can do lockouts
5183 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5184 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5186 * Makefile.in: partial support for VPATH builds, autodependency fix
5188 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5189 * minor documentation changes
5191 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5192 * messages.c: fixed an oversight that was allowing attachments even
5193 when disabled in citadel.rc
5195 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5196 * routines2.c: warning fix
5198 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5199 * Client: added message expiration policy questions to room edit
5200 * Client: added <.A>ide <S>ystem configuration command
5202 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5203 * Makefile.in: Auto dependency generation (may require GNU make, but
5204 does at least function without this feature on OSF/1 make);
5205 Makefile is regenerated when Makefile.in changes (ditto);
5206 `realclean' is now known as `distclean';
5207 portability fixes for older Unix make utilities
5208 * citadel.c, citadel.h, commands.c: make client suspendable
5210 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5211 * setup.c: default node name is now obtained from uname()
5212 * config.c: added put_config()
5213 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5214 * policy.c: implemented cmd_gpex() and cmd_spex()
5216 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5217 * Mail rooms now hide their owner-prefix from the client.
5218 * proxy.c: added configurability and primitive message expiry
5220 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5221 * Makefile.tmpl: fix to build client with old Configure script
5222 * configure.in: autologin defaults to enabled if crypt() is available
5223 * room_ops.c: fix improper null-termination bug I introduced
5225 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5226 * Client ability to force display of prompts in Mail rooms, even when
5227 the user has prompting turned off (citadel.rc option)
5229 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5230 * sysdep.c (cprintf): generate a newline on truncated buffer
5231 * room_ops.c: exploitable overrun fixes
5233 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5234 * msgbase.c: reimplemented cmd_move()
5235 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5236 and moving messages.
5237 * setup.c: system-default message expire policy of "number of
5238 messages, 150" is now a default configuration instead of a temp hack
5239 * proxy.c: cache dir create now dies on any error except EEXIST
5241 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5244 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5245 * configure.in: don't check for -lcrypt unless autologin is enabled
5246 * file_ops.c: fix another overrun
5248 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5249 * Killed the "rooms" subdirectory (it isn't used anymore)
5250 * dynloader.c: Made dynamically added server commands case-insensitive
5251 * import.c is now serv_upgrade.c, a module
5252 * Removed most of the "level 9" trace messages no longer needed
5254 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5255 * Makefile.in: simplified to use pattern rules; files compiled with
5256 -D_REENTRANT go to *.ro to allow the same files to be used with both
5258 * tools.c, tools.h: new files; misc routines used by both client and
5259 server go here. contains safestrncpy() at the moment.
5260 * rooms.c: fix several exploitable buffer overruns
5261 * sysdep.c: fix infinite loop when long lines are received from the
5262 client; fix exploitable buffer overrun in cprintf()
5263 * ipc_c_tcp.c: fix infinite loop on long line from server
5264 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5265 * .cvsignore: add *.ro
5267 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5268 * Built some more of the message expiry infrastructure
5270 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5271 * citserver.c: fix two more overruns, one of which was preventing
5272 the "From Host" from showing up in the <W>ho listing.
5274 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5275 * Moved "struct visit" and its associated defs from citadel.h to
5276 server.h where they belong
5277 * Set up data structures for room policies (expiry, etc.)
5279 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5280 * citserver.c: fix overrun which caused segv's on servers with long
5283 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5284 * user_ops.c: added PurgeStaleRelationships() to do processing at
5285 session logout time to remove visits for rooms which no longer exist
5286 * user_ops.c: implemented NewMailCount()
5288 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5289 * serv_chat.c: fix buffer overrun that was resulting in segv's
5290 * serv_chat.c: fix another overrun that could cause sessions to hang,
5291 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5292 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5294 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5295 * Implemented "lazy mode" traversal - pressing the space bar will do
5296 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5297 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5298 only to their owners.
5300 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5301 * messages.c, citadel.rc: added the ability to display message numbers
5302 in the header when reading messages. I think this is butt ugly, but
5303 some of the DaveCode afficionados seem to like it...
5305 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5306 * room_ops.c: Added is_noneditable() function to replace all of the
5307 duplicated code present in all functions which edit room parameters.
5309 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5310 * lots of warning fixes; builds with -std1 on dec unix
5311 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5312 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5314 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5316 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5317 sysdep_decls.h: function pointer/prototyping fixes
5318 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5320 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5321 * snprintf.c, snprintf.h: new files
5322 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5323 above; citserver now builds and runs on Digital Unix 4.0d with the
5324 GNU-style configure script. there is a bug with the hostname display
5326 * netproc.c: sillyness fix
5327 * room_ops.h: prototype delete_room()
5328 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5329 use HAVE_SYS_SELECT_H macro
5331 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5332 * Began fixing the stuff I broke
5334 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5335 * Did the big migration to the new data structures. Lots of stuff is
5336 now broken. Basic moving from room to room works, but Mail is
5337 broken, and some of the administrative commands are unimplemented.
5339 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5340 * configure.in: autologin now defaults to disabled
5342 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5343 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5344 migrated all the code that used them to use "struct visit" instead.
5346 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5347 * Rewrote [l][get|put]room() functions to use room names rather than
5348 room index numbers. Temporarily prepended a "n" to these four
5349 function names until they are put to use.
5351 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5352 * Removed a few more references to usersupp.lastseen[]
5354 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5355 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5356 * Makefile.in: restructured variables for greater consistency, use
5357 @echo to print out notices during the make process, add so_locations
5359 * configure.in, Makefile.in: configure checks for -rdynamic
5360 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5361 * stats.c: add semicolon to placate DREC compiler
5362 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5363 * configure.in: pass -pthread to DEC compiler, don't check for
5364 libpthread[s] on DEC Unix
5366 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5367 * Makefile.in: new variable PTHREAD_DEFS for portability
5368 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5369 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5370 stats.c, userlist.c, whobbs.c: return type of main() is int
5371 * citadel.c, commands.c, messages.c: use time_t properly
5372 * citserver.c: include <limits.h>
5373 * config.guess, config.sub, install-sh: new files
5374 * configure.in: don't use gcc on Digital Unix
5376 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5377 * room_ops.c: modified usergoto() to look at the new data structures
5378 for counting new messages and such.
5380 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5381 * user_ops.c: fix compiler warning and potential memory leak,
5383 * configure.in, Makefile.in: only build the server if we find pthreads
5384 * Makefile.in: realclean removes config.{cache,log,status}
5386 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5387 * Removed code from some of the utilities which was still attempting
5388 to access the old non-gdbm data store.
5389 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5390 traversal instead of a MAXROOMS loop.
5391 * sysdep.c: set up a dummy CitContext record to be used during server
5392 startup, during which time there is no real context.
5394 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5395 * Implemented the function ForEachRoom() to handle all-rooms traversal
5396 (this will work with both the old and new paradigms, because both
5397 use a GDBM database with one room per record). Migrated all room
5398 list commands to use it.
5400 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5401 * Implemented the function CtdlRoomAccess() to handle *all* of the
5402 user-access-to-rooms functionality. Migrated all room list commands
5403 to use it. Still need to migrate gotos.
5405 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5406 * configure.in, acconfig.h: new files; partially functional GNU
5407 autoconf configure script. Run autoheader; autoconf; ./configure
5408 --prefix=`pwd` to test.
5409 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5411 * Makefile.in: modified to work with autoconf-style configure script
5412 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5413 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5414 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5415 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5416 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5417 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5418 * netproc.c: remove procfs stuff. simply attempt to kill the target
5419 process with signal zero instead; this checks whether the process
5421 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5423 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5424 * BOTH the old and new generation systems are being written to at
5425 this point. Code that reads stuff is still using the old system.
5427 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5428 * Changed all "generation" variables from char to long, in preparation
5429 for removing MAXROOMS. Generations for new rooms are now timestamps.
5430 * Defined "struct visit" to hold user/room relationships.
5431 * Removed some #define's from citadel.h that are no longer used.
5433 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5434 * More changes to support attachments. They mostly work, but only
5435 in fixed-format messages.
5437 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5438 * msgbase.c: began laying the groundwork to support attachments.
5439 Purchased Rogaine(tm) in preparation for expected hair loss.
5441 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5442 * msgbase.c: include dynloader.h
5443 * citadelapi.h: removed
5444 * dynloader.h: prototype CtdlRegisterUserHook()
5446 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5447 * Added a UserFunctionHook category to implement hooks which perform
5448 operations on various users or usernames
5450 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5451 * citserver.c: removed cmd_extn() and related code
5453 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5454 * user_ops.c: include dynloader.h
5455 * roomstats.{c,mk}: removed
5456 * Configure, Makefile.in: autodependency-related fixes
5458 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5459 * Various changes to allow "new messages" to work correctly with Mail
5461 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5462 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5463 of hook types by inventing an EventType field to the Session hook.
5464 * proxy.c: added pre-fetching
5466 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5467 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5468 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5469 up the dynamic loader interface as follows:
5470 - all the symbol table stuff is gone.
5471 - modules are loaded once at server startup and never unloaded.
5472 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5473 that was being done with the symbol tables.
5474 - Dynamic_Module_Init() now returns a pointer to a static struct
5475 DLModule_Info; this structure itself has been modified to use char*
5476 fields instead of fixed char arrays.
5477 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5479 * Configure, Makefile.in: added autodependency support
5481 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5482 * Implemented separate structs, lists, and functions for each type
5483 of server-side hook available.
5485 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5486 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5489 * sysdep.c, user_ops.c: removed reference to hooks.h
5491 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5492 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5493 because something was causing abominally slow response time.
5494 * proxy.c: added. This will eventually become a caching, pre-fetching
5495 multiuser proxy server for the Citadel protocol.
5497 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5498 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5499 flags for serv_chat.o
5500 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5501 * dynloader.h: prototype CtdlRegisterHook()
5502 * .cvsignore: added data
5504 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5505 * Tried my hand at adding the ability for server extensions to
5506 register various types of "hooks" in addition to just adding
5507 server commands. This is probably not final.
5509 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5510 * Added support for dynamic server modules. Reworked serv_chat.c
5511 to be such a module.
5513 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5514 * userpurge.c: rewrote using functions from the server core, rather
5515 than the now-defunct external API. This'll be ready once the module
5516 loading code is done. (I just had to commit _something_ tonight.)
5518 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5519 * Yanked the citadelapi.c module. This wasn't working out well.
5520 * techdocs/citadelapi.txt - began documenting the new API to be used
5521 by modules which will be dynamic linked into the server - most of
5522 this API is existing server functions.
5523 * Added a ForEachUser() function with callback mechanism, and reworked
5524 cmd_list() to use it.
5526 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5527 * Moved all of the gdbm databases to a separate "data" directory.
5529 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5530 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5533 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5534 * room_ops.c: include time.h
5535 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5536 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5537 remove duplicated declarations
5539 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5540 * setup.c: Removed yesno_s()
5541 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5542 modified whenever a room is modified or posted in.
5543 * citadelapi.c: Added CtdlForEachRoom() function
5545 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5546 * Makefile.in: new target `cleaner' does the same as `realclean'
5547 without removing sysdep.h
5548 * proto.h: is bad. eliminate. I've moved the prototypes into several
5549 header files, one per .c file
5551 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5552 * Added a CtdlGotoRoom() function to the CitadelAPI.
5554 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5555 * sysoputil is finally dead! Removed it from the build.
5556 * Added userpurge.c server extension (initial implementation)
5558 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5559 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5560 `realclean' removes everything clean does, plus sysdep.h, plus
5562 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5563 * *.[ch]: protoized. Added several new header files containing
5564 prototypes and other external declarations; many duplicated
5565 declarations still should be moved to header files. proto.h must die
5568 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5569 * Implemented a bunch of user account related functions in the
5572 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5573 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5574 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5575 in getuser(), getroom(), and getfloor() to prevent future problems.
5577 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5578 * Updated citmail.c with the latest stuff from the production system.
5579 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5580 after its first successful use (user-not-found's don't affect it).
5582 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5583 * Got the CitadelAPI library to the point where the server can start
5584 up an extension, and the extension will connect to the server, do
5585 some initialization, call a user-supplied CtdlMain(), and exit. Also
5586 hacked together a _temporary_ form of the new EXTN server command.
5588 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5589 * Second attempt at getting the server API started. Now it runs
5590 outside of the server and builds a connection.
5592 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5593 * Modified the appearance of Internet addresses when they arrive on
5595 * Removed the <E> field from the message format writeup in hack.txt.
5596 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5598 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5599 * Started developing the server-side API. This is in its very
5600 initial stages. See serverapi.c and techdoc/api.txt
5602 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5603 * Makefile.in: added config_decls.h to dependencies
5605 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5606 * config_defs.h: renamed to config_decls.h
5607 * config.c, sysoputil.c: updated to reflect the above
5609 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5610 * config_defs.h: new file, contains external declarations from config.c
5611 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5612 for bbs_home_directory
5613 * mailinglist.c, support.c: include <string.h>
5614 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5615 duplicated defs, replace gets() call with fgets()
5616 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5618 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5619 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5621 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5622 * ChangeLog: reordered; the GNU standard is to add new entries to the
5624 * .cvsignore: added userlist
5626 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5627 * Finished migrating everything to the new data store.
5628 * Replaced the binary "calllog" with the ASCII "citadel.log"
5629 * Began converting broken utilities that depend on the old data store
5631 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5632 * Makefile.in: removed msgstats
5634 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5635 * Initial CVS import