2 Revision 614.103 2004/03/26 05:41:25 ajc
3 * Began writing up the LDAP Connector for Citadel in the documentation
5 Revision 614.102 2004/03/26 05:40:47 ajc
6 *** empty log message ***
8 Revision 614.101 2004/03/26 05:13:15 ajc
9 * citadel-slapd.conf: comment out the reference to the Citadel schema
10 and add "schemacheck off" to make it easier to get started with the
11 Citadel LDAP connector. Also made the backend in the sample conf
12 ldbm instead of bdb, because that's what RH9 ships with.
14 Revision 614.100 2004/03/24 21:23:50 ajc
15 * msgbase.c: repaired a memory leak
17 Revision 614.99 2004/03/24 17:07:11 ajc
18 * Put a new memory leak checker into the server because it turns out that
19 the third-party ones all suck. :) This one doesn't involve renaming
20 all of the malloc() related functions, though.
22 Revision 614.98 2004/03/24 15:04:06 ajc
23 * stress.c: fix "wrong password" race condition by giving the very
24 first worker thread time to finish creating the user account before the
25 other threads start using it. (Ok, I fixed it by creating a different
26 race condition, but if your Citadel takes more than three seconds to
27 create an account, your problems can't be fixed with the stress tester.)
29 Revision 614.97 2004/03/24 03:46:40 ajc
30 * Reorg header stuff to make it more compatible with leak checkers
32 Revision 614.96 2004/03/24 03:25:19 ajc
33 * Removed the built-in memory leak checker. It wasn't threadsafe and
34 there now exist third-party utilities that do this job better.
36 Revision 614.95 2004/03/24 02:59:19 ajc
37 * After initializing the database, chown and chmod all files in the data/
38 directory correctly to avoid EPERM errors later on when we drop root privs
40 Revision 614.94 2004/03/22 19:37:28 error
41 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
43 * sysdep.c: lprintf(): Enable microsecond display in trace file
44 * stress.c: worker(): Sleep for random amount of time as per specification
46 Revision 614.93 2004/03/21 22:51:54 error
47 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
49 Revision 614.92 2004/03/21 22:35:20 error
50 * stress.c: Wait before posting instead of after posting.
52 Revision 614.91 2004/03/21 22:34:41 error
53 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
54 run recovery; should provide a little more detail on the actual error
56 Revision 614.90 2004/03/21 22:32:24 ajc
57 * room_ops.c: increased the thread safety of cgetfloor()
58 * housekeeping.c: check floor reference counts in two passes instead of
59 trying to manipulate multiple tables in O^2
61 Revision 614.89 2004/03/21 17:14:46 error
62 * stress.c: Fixed. Now properly spawns threads and stresses out your
63 favorite Citadel server by simulating large numbers of really active
64 users. (It's configurable on the command line, too, to vary the stress
65 level.) Don't use it against a production system! You've been warned!
67 Revision 614.88 2004/03/21 17:13:15 error
68 * configure.ac: Fix for defines for pthreads not being included properly
70 Revision 614.87 2004/03/21 06:15:06 ajc
71 * docs/citadel.html: documented TLS support and administration procedures
73 Revision 614.86 2004/03/20 22:32:06 ajc
74 * citadel.rc: changed the comments around local_screen_dimensions= to
75 reflect its legacy type of situation
77 Revision 614.85 2004/03/16 22:44:15 ajc
78 * Better conversion of friendly name to fully qualified vcard name
80 Revision 614.84 2004/03/16 21:09:37 ajc
81 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
82 * Add EVT_NEWUSER server extensions
83 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
84 struct ctdluser * instead of a username and usernum
85 * serv_vcard.c: automatically create and submit a skeleton vCard when
86 a new user is created.
88 Revision 614.83 2004/03/16 19:05:50 error
89 * Further changes to stress.c, Makefile.in to build it, .cvsignore
90 (but it's still broken)
92 Revision 614.82 2004/03/15 18:11:34 error
93 * stress.c: various fixed/improvements (but it still isn't working)
95 Revision 614.81 2004/03/15 17:22:14 error
96 * First draft of the stress tester. Isn't quite ready (it needs to be
99 Revision 614.80 2004/03/15 16:48:22 error
100 * Documentation update: update citadel.html for new syslog logging
102 Revision 614.79 2004/03/15 16:47:04 error
103 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
104 move or copy messages. The logic should do the following:
105 * Allow move/copy for Aides
106 * Allow regular users to:
107 * Move a message between two personal rooms
108 * Copy a message from a Personal room to a room the user is subscribed to
109 * Copy a message from a room the user is subscribed to, to a personal room
110 * Prohibit other moves/copies
112 Revision 614.78 2004/03/15 16:39:27 error
113 * Multiple files: Set permissions on existing Citadel directories to prevent
114 access to the database by local unix users to prevent direct database reads.
116 Revision 614.77 2004/03/15 16:36:50 error
117 * Multiple files: Convert most remaining client code to use new Citadel IPC
118 functions. A few bits remain and will be converted when the chat system
121 Revision 614.76 2004/03/14 06:35:46 ajc
122 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
123 up clients like Mozilla and Thunderbird that request big messages in
124 chunks -- we don't have to load and convert the message every time
125 another chunk is requested.
126 * Fixed a potential memory leak in fetch
128 Revision 614.75 2004/03/13 23:26:10 ajc
129 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
130 fetch items. (It's rare, but sometimes IMAP optimizations are actually
131 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
133 Revision 614.74 2004/03/13 22:52:05 ajc
134 * Documented the GNET and SNET commands :)
136 Revision 614.73 2004/03/12 19:35:13 error
137 * routines2.c: Fix two typos
139 Revision 614.72 2004/03/12 19:32:09 error
140 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
142 Revision 614.71 2004/03/12 19:30:06 error
143 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
145 Revision 614.70 2004/03/12 19:28:04 error
146 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
147 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
148 (These are reserved and should not be used by client code.)
150 Revision 614.69 2004/03/10 04:50:04 ajc
151 * serv_expire.c: auto-purge any Citadel account that is associated with
152 a Unix account that no longer exists.
154 Revision 614.68 2004/03/09 20:46:33 error
155 * Add a Linux Software Map file
157 Revision 614.67 2004/03/08 05:26:49 ajc
158 * When the last argument of an IMAP APPEND command is a binary literal
159 (i.e. all the time), the client will still be sending a CRLF after the
160 literal. Added an extra client_read() after the message input to absorb
161 that extra CRLF, to keep client and server from getting out of sync.
163 Revision 614.66 2004/03/06 05:09:04 ajc
164 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
165 active. Done for to-the-letter compliance with RFC2487.
167 Revision 614.65 2004/03/06 02:03:39 ajc
168 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
169 running. Doing so causes sessions to hang unexpectedly.
171 Revision 614.64 2004/03/05 23:21:25 ajc
172 * Added some more debugging to serv_smtp.c to try to figure out the
173 problem with Postfix TLS hanging during send
175 Revision 614.63 2004/03/05 03:36:03 ajc
176 * Remove the automatic population of A and N fields we recently added
177 when found to be NULL. It was confusing the output functions into
178 thinking that Internet messages were local.
180 Revision 614.62 2004/03/03 05:43:29 ajc
181 * Generate better output when a user is kicked out of chat
183 Revision 614.61 2004/03/01 22:36:14 ajc
184 * Implement the NAMESPACE extension of IMAP (RFC 2342)
186 Revision 614.60 2004/03/01 17:47:28 error
187 * Fix missing arg in m<Y> next rewrite.
189 Revision 614.59 2004/03/01 17:33:30 error
190 * Rewrite m<Y> next function; now uses CtdlIPC code.
192 Revision 614.58 2004/03/01 04:08:34 ajc
193 * Revoke access to room when /kicked
195 Revision 614.57 2004/02/29 23:26:48 ajc
196 * Added /kick command to chat. /ban coming soon.
198 Revision 614.56 2004/02/28 16:37:41 ajc
199 * setup.c: removed an unused temp file name variable
201 Revision 614.55 2004/02/27 17:23:21 error
202 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
203 is passed directly to syslog(). The available levels are docuemnted in
206 Revision 614.54 2004/02/27 04:29:00 ajc
207 * Fixed a bug in PLAIN authentication
209 Revision 614.53 2004/02/26 22:03:24 error
210 * ;Goto floor now goes to first KNOWN room, or first room only if no known
213 Revision 614.52 2004/02/26 20:30:36 error
214 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
216 Revision 614.51 2004/02/26 20:17:29 error
217 * Client stability and enhancements:
218 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
219 global and makes IPC more self-contained
220 * Removed redundant serv_ from variable names in CtdlServInfo struct
221 * Send SIGHUP to process group when connection_died(). Kills self and
222 children (e.g. external editor).
224 Revision 614.50 2004/02/25 01:35:34 error
225 Missing parameter to a printf() function. No idea where it went, but I
228 Revision 614.49 2004/02/24 05:09:06 ajc
229 * Better validation of incoming network messages.
231 Revision 614.48 2004/02/23 16:10:47 nbryant
232 --disable-pie by default.
234 Revision 614.47 2004/02/22 04:55:15 ajc
235 * CSR code more or less in its final form for now.
237 Revision 614.46 2004/02/22 04:42:05 ajc
238 * Initial version of function to automatically generate a Certificate
239 Signing Request if one is not present
241 Revision 614.45 2004/02/20 19:29:05 error
242 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
244 Revision 614.44 2004/02/20 02:55:18 ajc
245 * Fixed one of the prompts (bugzilla #118)
247 Revision 614.43 2004/02/19 04:12:56 ajc
248 * Instead of doing the silly "Kolab reserved folder names" thing, instead
249 implemented the Cyrus-compatible style of forcing all personal mailbox
250 folders to be subfolders of INBOX. But only for IMAP.
252 Revision 614.42 2004/02/18 14:46:05 ajc
253 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
254 the requirement to interoperate with brain-dead Microsoft shitware that
255 doesn't follow the RFC.
257 Revision 614.41 2004/02/17 16:56:51 ajc
258 * During SSL initialization, create the "keys" directory if it does not
259 exist ... generate a private key if that does not exist ... more code
260 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
261 have been moved to sysconfig.h.
263 Revision 614.40 2004/02/17 04:47:22 ajc
264 * Support PLAIN auth method in SMTP
266 Revision 614.39 2004/02/17 03:53:11 ajc
267 * New ICAL subcommand "sgi" to enable or disable automatic server
268 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
270 Revision 614.38 2004/02/16 21:54:22 ajc
271 * Support POP3 over TLS
273 Revision 614.37 2004/02/16 21:45:43 ajc
274 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
276 Revision 614.36 2004/02/16 21:02:28 ajc
277 * IMAP and Citadel protocols now use the same code path for TLS negotiation
279 Revision 614.35 2004/02/16 20:55:47 ajc
280 * Genericized the Citadel API for TLS-enabling protocols
282 Revision 614.34 2004/02/16 18:16:39 error
283 * Remove some unnecessary and possibly hazardous debugging code leftover
284 from debugging IMAP STARTTLS
286 Revision 614.33 2004/02/16 18:14:00 error
287 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
288 It should now be possible to implement SSL/TLS for any protocol.
290 Revision 614.32 2004/02/16 18:13:10 error
291 * Log session IDs in syslog as well as stderr
293 Revision 614.31 2004/02/16 15:06:44 error
294 * Add specific error codes for every command on the wire protocol, so that
295 clients can more easily determine what went wrong. Partially updated
296 session.txt (will finish it later). This lets clients more easily
297 determine what, if anything, went wrong with a particular command.
299 Revision 614.30 2004/02/15 06:06:49 ajc
300 * More work on IMAP TLS. Still not working correctly. :( Added in
301 support for server-side certificates. Now instead of failing it hangs.
303 Revision 614.29 2004/02/14 04:41:55 ajc
304 * STARTTLS attempt #2. Still disabled because it's broken.
306 Revision 614.28 2004/02/13 20:51:13 error
307 * Reset screen attributes before fork() so that external programs do the
310 Revision 614.27 2004/02/12 04:16:38 ajc
311 * Support for PLAIN logins in IMAP (need to test!)
313 Revision 614.26 2004/02/11 03:50:49 ajc
314 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
315 now presented as subfolders of INBOX when using IMAP. This is for the
316 purpose of Kolab compatibility.
318 Revision 614.25 2004/02/09 22:40:57 error
319 * oops...also close the client on EOF/error on tty OUTPUT
321 Revision 614.24 2004/02/09 22:26:17 error
322 * Exit the citadel client when EOF reached on input - should prevent
323 a process from hanging around when a telnet connection dies unexpectedly
325 Revision 614.23 2004/02/08 05:29:34 ajc
326 * Corrected various small syntax conversion problems that were keeping
327 some vCards out of the LDAP directory.
329 Revision 614.22 2004/02/07 05:28:10 ajc
330 * Automatically purge files from ./network/spoolout which were intended
331 for nodes which no longer exist
333 Revision 614.21 2004/02/07 04:59:21 ajc
334 * Cache the IGnet config in memory, avoiding a db fetch for every single
335 operation which references it. Invalidate the cache when a new config
337 * When doing network spool for a room, automatically remove shares for
338 Citadel nodes which no longer exist.
340 Revision 614.20 2004/02/07 04:22:12 ajc
341 * serv_network.c: fixed a problem with an uninitialized data structure
343 Revision 614.19 2004/02/06 04:40:50 ajc
344 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
345 * New command NSYN to sync the entire contents of a room to a specified
346 network node. This will be used to bring new nodes in sync with existing
349 Revision 614.18 2004/02/06 03:58:10 ajc
350 * Added some comments to the sample citadel-slapd.conf
352 Revision 614.17 2004/02/06 03:52:46 ajc
353 * Changed the domain name and password in the sample slapd.conf
355 Revision 614.16 2004/02/05 05:20:20 ajc
356 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
358 Revision 614.15 2004/02/05 03:54:14 ajc
359 * Completed the per-user initialization of LDAP entries.
361 Revision 614.14 2004/02/04 18:27:25 error
362 * Don't delete temp file when composing message until after server writes
363 it successfully (or an error occurs in the client itself).
365 Revision 614.13 2004/02/04 04:07:56 ajc
366 * More work on LDAP connector
368 Revision 614.12 2004/02/01 06:19:22 ajc
369 * policy.c: fix bug in GetExpirePolicy() that was causing the default
370 mailbox purge policy to be misinterpreted if it was set to "use
372 * serv_vcard.c: always set the Global Address Book room's expire policy
373 to "never expire" and its default view to "address book"
375 Revision 614.11 2004/01/31 05:44:29 ajc
376 *** empty log message ***
378 Revision 614.10 2004/01/27 19:56:29 ajc
379 * serv_smtp.c: HELO and EHLO responses now reply with the detected
380 IP address and reverse DNS lookup of the connecting host
382 Revision 614.9 2004/01/24 05:47:50 ajc
383 * Got Citadel talking to LDAP. Still requires manual creation of schema
384 and container entries, which I don't like; we'll have to fix that. It
385 also does not yet populate all fields.
387 Revision 614.8 2004/01/19 21:01:15 error
388 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
390 Revision 614.7 2004/01/19 04:44:11 ajc
391 * Further work on creating LDAP entries.
393 Revision 614.6 2004/01/18 21:04:40 ajc
394 * Reworked vCard etc. functions for addition of new vCard data to LDAP
396 Revision 614.5 2004/01/17 22:57:54 ajc
397 * Added "Base DN" "Bind DN" and "Bind DN password" config options
398 * serv_ldap.c: added. (New module implementing the LDAP Connector)
399 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
401 Revision 614.4 2004/01/17 04:23:28 ajc
402 * Sysconfig commands for specifying where the LDAP server lives
404 Revision 614.3 2004/01/17 03:26:17 ajc
405 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
407 * Setup now adds "-x3 -llocal4" to the default inittab line.
409 Revision 614.2 2004/01/17 03:17:34 ajc
410 * New server command-line option "-l" to send log output to the host
411 computer's syslog facility instead of to a trace file.
413 Revision 614.1 2004/01/02 22:13:59 ajc
414 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
416 Revision 614.0 2003/12/30 04:13:40 ajc
419 Revision 613.12 2003/12/30 04:13:31 ajc
420 * Commented out one of the supplied .RU commands in citadel.rc
422 Revision 613.11 2003/12/24 05:02:49 ajc
423 * Allow a separate default message expire policy for mailbox rooms. The
424 floor default setting is now ignored for mailboxes. Updated client and
425 documentation to match.
427 Revision 613.10 2003/12/23 03:53:49 ajc
428 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
429 the standard SIZ length, in order to accomodate "weird" messages
430 without crashing. Also converted many strcpy()'s to safestrncpy()'s
431 while populating this data structure, to avoid overruns.
433 Revision 613.9 2003/12/22 16:49:36 error
434 * Add Preview for Mac OS X as an image viewer option in citadel.rc
436 Revision 613.8 2003/12/22 15:30:53 error
437 * Fork image viewer process in background (works now); suppress
438 stdout/stderr from the image viewer
440 Revision 613.7 2003/12/21 20:02:28 error
441 * When viewing images, append the image filename to the temp filename so
442 that less-intelligent viewers can deal with the images
444 Revision 613.6 2003/12/21 19:07:28 error
445 * Start a new thread and fork() for image viewer (broken/disabled; for
448 Revision 613.5 2003/12/21 01:23:12 nbryant
449 added some additional comments to citadel.rc concerning possible image viewers
451 Revision 613.4 2003/12/21 00:44:19 error
452 * Fix for idle_threshold being ignored when reading citadel.rc
454 Revision 613.3 2003/12/21 00:37:54 error
455 * Fix for crash when downloading multiple attachments
457 Revision 613.2 2003/12/21 00:19:41 error
458 * Image viewer code for the text client. Hit 'I' to view an image
459 attached to a file. Hey aahz, this code actually works!
461 Revision 613.1 2003/12/19 04:33:52 ajc
462 * Changes to auto-expunge algorithm to support correct behavior in
463 some IMAP clients while moving messages.
465 Revision 613.0 2003/12/15 16:37:01 ajc
468 Revision 612.14 2003/12/15 16:33:47 ajc
469 * Added support for "Cc" and "Bcc" IMAP SEARCHes
470 * Bumped the version number to 6.13
472 Revision 612.13 2003/12/11 04:21:23 ajc
473 * Removed a "FIXME this needs blah blah" comment because blah blah has
476 Revision 612.12 2003/12/11 04:06:55 nbryant
477 configure.ac: add support for position-independent executables. can be disabled
480 Revision 612.11 2003/12/11 03:44:18 nbryant
481 domain.c: include <arpa/nameser_compat.h> if present
482 configure.ac: check for <arpa/nameser_compat.h>
484 Revision 612.10 2003/12/10 03:58:26 ajc
485 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
487 Revision 612.9 2003/12/09 06:39:19 nbryant
488 did a minimal amount of ANSIfication without changing anything that would
489 affect the compiler output in any way. I was just trying to get enough warnings
490 enabled to be able to tell if there are any nested functions lurking about...
492 If we get rid of nested functions we can get some big security gains under
495 Revision 612.8 2003/12/09 05:12:49 ajc
496 * Don't give away anonymous poster information in IMAP or RFC822
498 Revision 612.7 2003/12/09 04:50:16 ajc
499 * Painstakingly combed through IMAP headers and responses for two hours in
500 an attempt to figure out why the horrendous pile of crap called Microsoft
501 Outlook counts the correct number of messages but wasn't displaying any
502 of them. Eventually determined that it was ONE EXTRA SPACE after the
503 closing paren of the ENVELOPE output that caused Outlook to totally ignore
504 all the messages. This only reinforces my belief that anything designed
505 in the state of Washington is utter and complete CRAP.
506 * Corrected the above glitch. Outbreak works properly now.
508 Revision 612.6 2003/12/09 03:56:29 ajc
509 * user_ops.c: missing string declaration or something?
511 Revision 612.5 2003/12/08 17:41:01 ajc
512 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
513 which are in one way or another related to SMTP.
515 Revision 612.4 2003/12/07 19:59:13 error
516 * Minor enhancements to a few of the trace file entries
518 Revision 612.3 2003/12/07 19:57:48 error
519 * Added some useless comments to some of the techdocs/ files
521 Revision 612.2 2003/12/07 19:56:24 error
522 * CREU command now allows specification of an initial password
524 Revision 612.1 2003/12/04 04:20:08 ajc
525 * Incoming RFC822 messages get the To: field translated directly to
528 Revision 612.0 2003/12/01 04:11:48 ajc
531 Revision 611.10 2003/11/30 03:43:34 ajc
532 * Support IMAP \Answered flag
534 Revision 611.9 2003/11/22 03:30:14 ajc
535 * Commented out the call to the 'high speed download' function and
536 uncommented the call to the original 'chatty' download function. Some
537 users were reporting lockups.
539 Revision 611.8 2003/11/14 20:15:44 ajc
540 * Reversed the previous change because it made things b0rken
542 Revision 611.7 2003/11/14 20:04:28 ajc
543 * IMAP FETCH ENVELOPE now outputs more fields correctly.
545 Revision 611.6 2003/11/14 03:49:54 ajc
546 * MUCH faster implementation of rfc822_fetch_field()
548 Revision 611.5 2003/11/13 04:25:38 ajc
549 * mime_parser.c: handle multipart *much* more efficiently now. Instead
550 of scanning line by line, we snag the boundaries using the Boyer-Moore
553 Revision 611.4 2003/11/12 04:28:22 ajc
554 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
555 can be supplied with *any* strncmp()-compatible compare function.
557 Revision 611.3 2003/11/08 06:46:08 ajc
558 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
561 Revision 611.2 2003/11/08 06:29:47 ajc
562 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
564 Revision 611.1 2003/11/06 04:25:30 ajc
565 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
566 we've got the whole thing, then spew it all at once to avoid lots of
568 * New API calls buffer_output() (to start buffering) and unbuffer_output()
569 (to dump the buffer and stop buffering) are available to do this.
571 Revision 611.0 2003/10/21 04:20:41 ajc
574 Revision 610.22 2003/10/17 02:18:40 ajc
575 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
576 "reply_with_external_editor" in citadel.rc.
578 Revision 610.21 2003/10/14 03:09:47 ajc
579 * routines2.c: fixed an off-by-one error in filename sanitization for
582 Revision 610.20 2003/10/10 05:43:57 ajc
583 * citadel.c: Reworded one of the prompts
585 Revision 610.19 2003/10/07 15:56:17 ajc
586 * Better handling of incoming Internet addresses consisting of an address
587 in angle brackets with no name outside the brackets.
589 Revision 610.18 2003/09/21 04:10:56 ajc
590 * messages.c: don't crash when a message contains more than MAXURLS of
591 embedded URL's. Omit them instead.
592 * citadel.rc: updated the sample browser remoting command for Macintosh
593 based on a Mr.T suggestion
594 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
595 mistake and made the writeup clearer)
597 Revision 610.17 2003/09/17 21:40:13 ajc
598 * html.c: don't truncate messages when wacky characters are
599 encountered. Substitute '?' characters instead. Now the Citadel
600 community can complain about b0rken MS ASCII.
602 Revision 610.16 2003/09/13 02:53:04 ajc
603 * More intelligent selection of directory to save attachments
605 Revision 610.15 2003/09/12 15:48:55 ajc
606 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
608 Revision 610.14 2003/09/09 02:42:28 ajc
609 * Documentation update for LMTP
611 Revision 610.13 2003/09/09 01:47:02 ajc
612 * Suppress domain forgery check when using LMTP
614 Revision 610.12 2003/09/08 18:48:14 ajc
615 * The unix domain socket used for citmail to talk to citserver now
616 implements LMTP (RFC2033). Other LMTP client implementations (such as
617 Postfix) can also use the socket, eliminating the need for citmail.
619 Revision 610.11 2003/09/07 03:29:25 ajc
620 * serv_network.c: aggressively poll any node for which we have data
622 Revision 610.10 2003/09/06 02:04:54 ajc
623 * Don't reset "last poll" time when not doing the "full" net processing
625 Revision 610.9 2003/09/03 03:29:01 ajc
626 * syslog messages now say session started/ended instead of ended/ended
628 Revision 610.8 2003/09/03 03:24:40 ajc
629 * client: remove rooms from the march list when zapping them (or the floors
632 Revision 610.7 2003/09/02 15:05:34 ajc
633 * Repaired an incorrect adjustment of floor reference counts when a room was
634 moved to a different floor. (Thanks to Winzlo for reporting this.)
636 Revision 610.6 2003/09/02 14:49:05 ajc
637 * Improve client chat mode reliability and performance by assuming that all
638 server output will be in complete lines. (This is a safe assumption.)
640 Revision 610.5 2003/09/02 04:04:39 ajc
641 * Don't try to directly spool to non-neighbor nodes
643 Revision 610.4 2003/08/29 08:21:57 ajc
644 * Do network runs more proactively. The inbound queue is now scanned
645 every minute instead of every poll frequency.
647 Revision 610.3 2003/08/21 23:26:06 ajc
648 * setup.c: offer to disable "exim" if found
650 Revision 610.2 2003/08/20 03:51:08 ajc
651 * Bumped the internal version number to 6.11
653 Revision 610.1 2003/08/20 03:36:13 ajc
654 * Create a "Contacts" room for personal address book use
656 Revision 610.0 2003/08/17 03:00:37 ajc
659 Revision 609.2 2003/08/17 02:58:46 ajc
660 * Changed internal version number to 6.10
662 Revision 609.1 2003/08/17 02:46:37 ajc
663 * Don't fail on "data files too old to be upgraded" for NEW installations
665 Revision 609.0 2003/08/14 03:40:55 ajc
668 Revision 608.21 2003/08/13 18:08:24 ajc
669 * Removed the last vestiges of the now-obsolete global networking password
671 Revision 608.20 2003/08/13 14:36:04 ajc
672 * "make install" now installs the contents of docs/ as well as README.txt
674 Revision 608.19 2003/08/13 14:30:47 ajc
675 * Temporarily disabled IMAP TLS support due to the discovery of some
676 compatibility problems. It will be re-enabled when they are fixed.
678 Revision 608.18 2003/08/12 00:39:35 ajc
679 * setup now knows about lots of other mail programs it can disable (various
680 flavors of Cyrus and Courier, for example)
681 * setup now ensures that it really did startup/shutdown the Citadel service,
682 and displays an error message when that fails.
683 * "make install" now instructs the user run "setup"
684 * Removed an old GDBM reference from the documentation
686 Revision 608.17 2003/08/05 03:06:58 ajc
687 * Added a README.txt file because some Joker kept bugging me about it
688 * Reloaded the code that extracts embedded URL's to a place where it'll
689 get picked up on *every* message, not just the old variformat stuff
691 Revision 608.16 2003/08/03 17:51:52 ajc
692 * Clear out all masqueraded wholist fields when logging out, in case another
693 user logs in without reconnecting.
695 Revision 608.15 2003/07/30 20:36:18 ajc
696 * Allow users to authenticate with either their display name or any valid
697 e-mail address which belongs to them. Applies to all protocols.
699 Revision 608.14 2003/07/30 03:54:34 ajc
700 * Fixed a small client bug in the purge hour setting
702 Revision 608.13 2003/07/30 03:47:53 ajc
703 * Eliminated the EXPI command
704 * Completed the configuration item of "purge hour"
705 * Auto-purger now runs as a scheduled job
707 Revision 608.12 2003/07/30 00:26:50 ajc
708 * Removed the "weekly" script and began installing a facility to allow
709 database maintenance to happen automatically. (One Step Install can't
710 require the sysadmin to know cron)
712 Revision 608.11 2003/07/28 04:17:24 ajc
713 * migratenet.c: removed. Adjusted Makefile.in accordingly.
715 Revision 608.10 2003/07/27 21:15:23 ajc
716 * Implemented all IMAP date-based search criteria. Note that Citadel does
717 not record an "internal date" of a message, so the "sent date" and "internal
718 date" searches perform identically.
719 * Date search comparisons available: "before," "on," or "on or after." Yet
720 another example of why Mark Crispin needs to be taken outside and shot.
722 Revision 608.9 2003/07/26 04:49:40 ajc
723 * Implemented a bunch of the IMAP SEARCH keywords
725 Revision 608.8 2003/07/26 04:28:44 ajc
726 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
727 * imap_search.c: implement BODY criterion in search command
729 Revision 608.7 2003/07/24 04:57:53 ajc
730 * Began implementation of the IMAP SEARCH command. Basically just got the
731 parser working and stubbed all the search criteria. Next step is to
732 implement the functionality of each criterion keyword.
733 * Implemented the functionality for the ALL (wow!) and UID criteria.
734 * Mark Crispin is an idiot.
736 Revision 608.6 2003/07/23 03:57:05 ajc
737 * Optimized the updating of visit records in several places by checking to
738 see if they've changed and aborting the db update if they haven't.
739 * Functions which read/write user records are now slightly faster due to
740 an improvement of the algorithm used to generate the database keys.
742 Revision 608.5 2003/07/22 03:07:50 nbryant
743 fix build for Solaris
745 Revision 608.4 2003/07/20 20:46:06 ajc
746 * build system: link Berkeley DB only to the server, not to the client & utils
748 Revision 608.3 2003/07/20 03:51:46 ajc
749 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
750 using the /etc/init.d type of startup scripts)
752 Revision 608.2 2003/07/20 03:08:22 ajc
753 * setup.c: offer to hack /etc/xinetd.d/telnet
755 Revision 608.1 2003/07/15 14:54:09 ajc
756 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
758 Revision 608.0 2003/07/15 04:12:52 ajc
761 Revision 607.23 2003/07/14 17:26:42 ajc
762 * strcpy() --> safestrncpy() in a few other random places
764 Revision 607.22 2003/07/14 17:12:28 ajc
765 * Replaced strcpy() with safestrcpy() in cmd_setp()
767 Revision 607.21 2003/07/14 03:07:05 ajc
768 * ipgm_secret is no longer set during setup. Now it is set at server startup
769 and automatically changes whenever an IPGM command is executed.
770 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
771 error, then disconnect the session.
773 Revision 607.20 2003/07/13 04:58:35 ajc
774 * Allow connect on unix domain sockets to Citadels in other directories
775 * sendcommand now uses unix domain sockets instead of the network
776 * Do not allow IPGM command to run on the network -- unix domain sockets only
778 Revision 607.19 2003/07/11 22:33:02 ajc
779 * Ignore comments in public_clients file
781 Revision 607.18 2003/07/11 22:30:19 ajc
782 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
784 Revision 607.17 2003/07/11 22:19:49 ajc
785 * is_public_client() now caches the IP addresses of all hosts in
786 the public_clients file, at server startup and whenever the file is
787 modified. This eliminates the need to make lots of calls to the
788 resolver library every time.
790 Revision 607.16 2003/07/10 05:51:46 ajc
791 * Added cs_addr field to struct CitContext -- holds a dotted quad string
792 of the user's source IP (if applicable). It's big enough to hold other
793 types of address strings in the future (such as IPv6).
794 * locate_host() populates cs_addr when on a network connection.
795 * serv_smtp.c now saves the IP address in the proper place in
796 the Received: header.
797 * is_public_client() no longer accepts a hostname. It just looks at
800 Revision 607.15 2003/06/29 19:54:39 ajc
801 * Renamed "struct user" to "struct ctdluser"
802 * Renamed "struct room" to "struct ctdlroom"
804 Revision 607.14 2003/06/29 04:13:32 ajc
806 S_QUICKROOM to S_ROOMS
807 S_USERSUPP to S_USERS
808 CDB_QUICKROOM to CDB_ROOMS
809 CDB_USERSUPP to CDB_USERS
811 Revision 607.13 2003/06/29 04:07:11 ajc
812 * Globally renamed "struct quickroom" and "struct usersupp" to
813 "struct room" and "struct user".
815 Revision 607.12 2003/06/29 04:06:41 ajc
816 *** empty log message ***
818 Revision 607.11 2003/06/29 03:58:41 ajc
819 * Renamed fields in 'struct config' which are no longer relevant (but kept
820 them in place to avoid corrupting everyone's data files). Removed them
821 entirely from serv_vandelay.c.
823 Revision 607.10 2003/06/28 05:12:56 ajc
824 * Bump internal version number to 6.08
825 * Use (-1) instead of BBSUID as the uid of user records which exist only
826 in Citadel and not in the system password database. serv_upgrade also
827 changes this setting for ALL such users, the first time the server is run
828 after upgrading to 6.08
830 Revision 607.9 2003/06/27 22:19:31 error
831 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
834 Revision 607.8 2003/06/26 01:50:14 ajc
835 * Compiler warning fix for building setup without newt
837 Revision 607.7 2003/06/25 15:40:57 ajc
838 * setup now uses "newt" instead of "curses" to draw its pretty screens.
839 Changes were made to setup.c as well as all the autoconf stuff.
841 Revision 607.6 2003/06/25 02:40:05 ajc
842 * Per-user and global flags calling for validation need to be set in the
843 vCard upload thingie, not in the wrapper function that emulates the
844 deprecated REGI server command. Moved it to the correct place.
846 Revision 607.5 2003/06/22 20:49:31 error
847 * citadel.c: display idle times in wholist up to 999 days
849 Revision 607.4 2003/06/19 04:12:30 ajc
850 * domain.c: use qsort() to sort MX records by preference. Why have a
851 custom function when the operating system provides one for free?
852 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
854 Revision 607.3 2003/06/19 03:55:22 ajc
855 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
856 ignore all successful connections except the last one. Now when it gets
857 a connection it uses it.
859 Revision 607.2 2003/06/17 22:05:11 ajc
860 * New format for wholist.
862 Revision 607.1 2003/06/16 04:39:45 ajc
863 * support.c: removed an unused variable
864 * citadel.c: sort wholist by idle time (most recently active users first)
866 Revision 607.0 2003/06/10 04:15:39 ajc
869 Revision 606.10 2003/06/04 21:46:13 error
870 * citadel.c: Added a missing #ifdef __CYGWIN__
872 Revision 606.9 2003/06/04 21:39:27 error
873 * Numerous fixups needed for Windows port:
874 * cmd_mesg() rewritten to use the stat() syscall to find files
875 * really_do_keepalive() does not try to send if we are not connected
876 * Misc. fixups; added Windows readme file
878 Revision 606.8 2003/06/04 21:30:39 error
879 * messages.c: When file attachment has no name, use message subject as name
881 Revision 606.7 2003/06/02 23:11:00 error
882 * Checkin installer script citadel.nsi for NSIS Windows installer
884 Revision 606.6 2003/06/02 03:01:22 ajc
885 * citserver.c: added another trace message to is_public_client(). Uncensored
886 has crashed twice in this function, for no apparent reason.
887 * internet_addressing.c: don't attempt to look up the specified Internet
888 address in a Citadel directory, if the supplied address has no hostname
889 portion. (Fixes a crash in the calendar service when alias() attempts to
890 look up potentially nonexistent attendees during event validation)
892 Revision 606.5 2003/05/28 03:08:38 ajc
893 * msgbase.c: validate_recipients() now rejects Internet addresses in
894 domains belonging to the local system or an attached Citadel network,
895 when it fails to translate to a Citadel address.
897 Revision 606.4 2003/05/26 05:36:25 ajc
898 * citadel.h: changed internal version number to 6.07
899 * file_ops.c: #include <ctype.h>
900 * migratenet.c: #include <ctype.h>
902 Revision 606.3 2003/05/26 05:30:18 ajc
903 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
904 caused it to always fetch the logged in user's freebusy times instead
905 of the user specified.
907 Revision 606.2 2003/05/22 13:34:30 ajc
908 * database_sleepycat.c: added a couple of diagnostic messages to help
909 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
910 * room_ops.c: call mkdir() instead of system() to create a directory
912 Revision 606.1 2003/05/20 01:28:50 error
913 * citadel.c: don't truncate roomname when user is idle, in long who list;
914 display idle time in short who list
916 Revision 606.0 2003/05/16 15:17:11 ajc
919 Revision 605.50 2003/05/16 14:59:08 ajc
920 * Removed the old rec_log() facility because the utilities which read its
921 data are crufty, disused, and produce incorrect output.
922 * Updated the documentation for the forthcoming 6.06 release.
923 * public_clients: removed hostnames which crept in from development servers
925 Revision 605.49 2003/05/16 04:07:37 nbryant
926 make configure.ac automagically do the right thing on redhat 9
927 remove crappy tolower() hack that was breaking the build on redhat 9
928 (because the kerberized openssl includes ctype.h)
930 before anyone yells at me, i did a little cvs archaeology on the tolower
931 thing, and it appears to have been in the Citadel source base since,
932 roughly, the Epoch. I doubt that the hack is needed any longer, and using
933 the OS's tolower() will handle extended charsets.
935 Anyone who is stupid enough to be using an OS with such a horribly broken
936 tolower() can just scratch their head and figure things out for
937 themselves. Citadel needs higher barriers to entry, there are too many
938 weirdos on the IGnet lately. :-)
940 Revision 605.48 2003/05/13 03:22:04 ajc
941 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
943 Revision 605.47 2003/05/06 03:38:59 ajc
944 * IMAP folder create and rename commands -- don't allow backslashes in
947 Revision 605.46 2003/05/03 16:50:52 ajc
948 * Change folder delimiter in room names from / to \
950 Revision 605.45 2003/05/02 04:02:47 ajc
951 * setup.c: allow specification of the Citadel system account by either
953 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
954 instead of hunting around for the correct init or telinit command
955 * docs/citadel.html: documented the above change, and also rewrote some
956 other stuff to be less BBS-specific
958 Revision 605.44 2003/04/30 16:16:13 ajc
959 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
961 Revision 605.43 2003/04/30 15:46:27 ajc
962 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
964 Revision 605.42 2003/04/29 04:41:22 ajc
965 * Fix an off-by-one error in the mime parser
967 Revision 605.41 2003/04/29 04:13:58 ajc
968 * mime parser: look for the "name=" subfield tacked onto either
969 Content-type or Content-disposition, wherever it finds it.
971 Revision 605.40 2003/04/28 16:56:51 ajc
972 * Added a site-configurable setting to suppress the automatic correction of
973 forged From: lines from authenticated SMTP users, for those who prefer
974 strict RFC compliance instead of common sense.
976 Revision 605.39 2003/04/26 21:55:15 ajc
977 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
978 Not doing so causes a file descriptor leak.
980 Revision 605.38 2003/04/26 04:22:51 ajc
981 * Removal of individual "remote" lines from message delivery instruction sets
982 was corrupting the end of the set, rendering the "bounceto" line unusable
983 and preventing bounces from being delivered. Fixed this by explicitly
984 adding a trailing newline when remove_token() strips it.
986 Revision 605.37 2003/04/25 18:28:47 ajc
987 * When rejecting spam, use SMTP error code 550, not 552
989 Revision 605.36 2003/04/23 03:18:44 ajc
990 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
993 Revision 605.35 2003/04/15 02:44:02 ajc
994 * Do not allow incoming network polls while an outbound network processing
995 session is in progress.
996 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
998 Revision 605.34 2003/04/08 04:03:37 ajc
999 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1001 * Optimized the IMAP operations which scan for expunged and added messages.
1002 These loops no longer make multiple traversals through the message list.
1004 Revision 605.33 2003/04/07 05:02:23 ajc
1005 * Reworked all the "list rooms" operations so that they only require one
1006 pass through the database.
1007 * Repaired the "create floor" operation which was broken by the switch
1008 to the new IPC libray
1010 Revision 605.32 2003/04/02 13:33:28 ajc
1011 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1012 (I think they were reversed.)
1014 Revision 605.31 2003/04/01 05:01:08 ajc
1015 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1016 revealed that this function was getting used super heavily.
1017 * tools.c: removed the older, slower string tokenizer functions that
1018 weren't getting used anymore.
1020 Revision 605.30 2003/03/31 04:55:58 ajc
1021 * Repaired the formatting of text/plain messages with blank lines.
1023 Revision 605.29 2003/03/30 06:16:52 ajc
1024 * Optimized CtdlReadMessageBody() and also gave it an option to store
1025 messages with CRLF newlines instead of LF. This option is used when
1026 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1027 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1029 Revision 605.28 2003/03/26 05:17:12 ajc
1030 * Downloading of attachments was completely broken by the change to the new
1031 protocol library. Located and fixed bugs.
1032 * html.c: increased the conversion buffer size
1034 Revision 605.27 2003/03/24 03:42:14 ajc
1035 * Add the ability to quit out while validating users. Also added a help
1036 option listing available access levels. This closes Bugzilla #37.
1038 Revision 605.26 2003/03/22 05:38:23 ajc
1039 * During startup, display the version string from the Berkeley DB library.
1040 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1042 Revision 605.25 2003/03/20 08:37:04 error
1043 * connection_died(): Don't crash before printing message, crash afterward.
1046 Revision 605.24 2003/03/19 11:48:06 error
1047 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1049 Revision 605.23 2003/03/19 04:04:56 ajc
1050 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1052 Revision 605.22 2003/03/18 05:15:05 ajc
1053 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1054 building on Debian's unstable with Berkeley DB 4.1, compiled with
1055 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1057 Revision 605.21 2003/03/17 11:56:35 error
1058 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1060 Revision 605.20 2003/03/17 04:03:14 ajc
1061 * Supply a NULL argument as the second argument to accept() instead of an
1062 empty buffer whose contents we never even look at.
1064 Revision 605.19 2003/03/16 05:07:12 ajc
1065 * Fixed the bug that caused freebusy publishes to crash.
1067 Revision 605.18 2003/03/15 23:05:08 ajc
1068 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1069 freebusy in the correct format, instead of what I mistakenly assumed it
1070 was supposed to look like. :(
1072 Revision 605.17 2003/03/15 22:31:06 ajc
1073 * When scanning a user's Calendar> room for calendar events, search for
1074 MIME parts of type text/calendar instead of assuming that the event will
1075 always appear as part "1"
1077 Revision 605.16 2003/03/14 05:08:25 ajc
1078 * Clone calendar subcomponents before encapsulating in case they already
1079 happen to have a parent.
1081 Revision 605.15 2003/03/13 05:48:33 ajc
1082 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1083 components instead of just VEVENT subcomponents.
1085 Revision 605.14 2003/03/12 03:33:54 ajc
1086 * More changes to the handling of RFC822 headers with regard to
1087 splitting up the headers and body. (Blank lines and such.)
1089 Revision 605.13 2003/03/11 06:23:50 ajc
1090 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1091 make Pine happier with multipart messages.
1093 Revision 605.12 2003/03/10 05:38:21 ajc
1094 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1095 reported in the numerous variations of IMAP FETCH. This silences a number of
1096 error messages reported by Pine.
1098 Revision 605.11 2003/03/10 03:40:08 ajc
1099 * Fixed bug that caused segv when <R>eplying to certain messages
1101 Revision 605.10 2003/03/07 17:39:45 ajc
1102 * Remove the "modules" directory
1104 Revision 605.9 2003/03/06 04:58:11 ajc
1105 * When entering a message into Citadel with authenticated SMTP, stamp the
1106 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1107 like "0000058008.Sent Items"
1109 Revision 605.8 2003/03/05 04:55:32 ajc
1110 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1111 issued. This breaks clients which carelessly issue RSET before each
1112 message, such as Pine.
1113 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1114 and replace with address of user who authenticated. Also fixes Pine.
1115 * serv_smtp.c: when authenticated, not only do we continue our glorious
1116 RFC-violating condition of replacing the From: header with the user who
1117 is logged in, but we also stamp it with their preferred Internet address
1118 for outbound mail (which is kept in CC->cs_inet_email).
1120 Revision 605.7 2003/03/03 04:09:21 ajc
1121 * When creating a user, hide the "My Citadel Config>" room of the user being
1122 created, not the user currently logged in.
1124 Revision 605.6 2003/03/01 18:18:03 ajc
1125 * commands.c: alternate_semantics might have been getting set where it
1128 Revision 605.5 2003/03/01 17:25:33 ajc
1129 * citadel.rc default for alternate_semantics = no
1131 Revision 605.4 2003/02/23 05:34:45 ajc
1132 * When the <N>ew command is used to read new messages, the next "lazy"
1133 command (space bar) now always does <G>oto, regardless of the last one.
1135 Revision 605.3 2003/02/21 04:24:51 ajc
1136 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1137 for any requested user (output in stripped-down VCALENDAR format)
1139 Revision 605.2 2003/02/20 04:51:17 ajc
1140 * Began framing up a command to view other users' free/busy times
1142 Revision 605.1 2003/02/19 22:38:43 ajc
1143 * Changed socklen_t to int (to allow compile on Macintosh)
1145 Revision 605.0 2003/02/19 03:46:01 ajc
1148 Revision 601.134 2003/02/17 05:23:20 ajc
1149 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1150 obvious and a kind user pointed it out)
1151 * Removed vestiges of setjmp/longjmp from the client
1152 * When doing .TS, don't get caught in a constant-logout loop
1154 Revision 601.133 2003/02/14 16:12:04 ajc
1155 * Added support for any standard RBL
1157 Revision 601.132 2003/02/13 22:33:41 ajc
1158 * Fixed algorithm for reporting "last login"
1160 Revision 601.131 2003/02/13 21:52:13 ajc
1161 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1162 messages) to be flagged when a STORE or COPY operation was performed.
1164 Revision 601.130 2003/02/13 20:13:51 ajc
1165 * Applied "multi editor" patch supplied by georbit
1167 Revision 601.129 2003/02/12 04:51:44 ajc
1170 Revision 601.128 2003/02/10 04:50:33 ajc
1171 * More documentation updates
1173 Revision 601.127 2003/02/09 03:38:28 ajc
1174 * Updated the documentation some more
1176 Revision 601.126 2003/01/25 07:37:15 error
1177 * whobbs.c: Print error message if we can't connect to server
1179 Revision 601.125 2003/01/23 05:50:59 ajc
1180 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1181 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1183 Revision 601.124 2003/01/23 04:42:33 ajc
1184 * Began reviewing, updating, and HTML-izing the documentation
1186 Revision 601.123 2003/01/22 03:53:24 ajc
1187 * More reliablility hacks for autologin mode, and better quarantine of
1188 autologin code when it's disabled.
1190 Revision 601.122 2003/01/21 04:42:12 ajc
1191 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1192 it's now part of getuser() so it always gets called, even when looking up
1193 addresses for mail and stuff.
1195 Revision 601.121 2003/01/19 08:59:02 error
1196 * Remove irrelevant file hpsux.h (was part of dynloader)
1198 Revision 601.120 2003/01/19 05:55:59 ajc
1199 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1200 each session startup. This error was causing crashes (of course).
1202 Revision 601.119 2003/01/18 06:18:20 ajc
1203 * whobbs.c: line up the columns better
1204 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1205 it to abort instead of adding a new host. Also strip l/t whitespace.
1207 Revision 601.118 2003/01/17 22:36:56 ajc
1208 * This commit is a figment of your imagination.
1210 Revision 601.117 2003/01/17 21:50:27 ajc
1211 * Began making some build changes for Cygwin compatibility
1213 Revision 601.116 2003/01/17 10:06:54 error
1214 * fmout(): Ignore \r (carriage return) characters in messages
1216 Revision 601.115 2003/01/17 04:36:04 ajc
1217 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1218 and the name of the BBS
1220 Revision 601.114 2003/01/16 21:16:23 error
1221 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1224 Revision 601.113 2003/01/16 10:04:03 error
1225 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1226 used as the message subject
1227 * Convert message entry and reading to new IPC code
1228 * Minor bugfixes throughout IPC code
1230 Revision 601.112 2003/01/16 04:17:02 ajc
1231 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1232 room/floor/site instead of the number. citserver wants a string.
1233 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1234 causes it to segfault because there's no valid socket.
1236 Revision 601.111 2003/01/16 03:41:45 ajc
1237 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1238 to think we have a dynamic loader, do we? :)
1239 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1240 wrong place for it. It's there temporarily until we decide on a new
1241 convention for server extensions.
1242 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1243 fewer fireworks when the host system is *not* Red Hat Linux.
1245 Revision 601.110 2003/01/15 16:34:53 ajc
1246 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1247 the case on all non Red Hat Linux systems)
1249 Revision 601.109 2003/01/15 05:57:09 ajc
1250 * First cut at static-linking the citserver. Ripped out libtool and
1251 replaced the dynloader paradigm with "server extensions" paradigm (static
1252 linked, but still very loosely coupled by way of using the API's to
1253 register callbacks and commands etc.) Needs more testing.
1255 Revision 601.108 2003/01/14 04:12:26 ajc
1256 * Set default view for new user Calendar> rooms to 3 (calendar)
1257 * Set default view for new user Tasks> rooms to 4 (tasks)
1259 Revision 601.107 2003/01/13 17:04:19 ajc
1260 * Add a sample URL view command for Macintosh in the included citadel.rc
1262 Revision 601.106 2003/01/13 02:55:07 ajc
1263 * Do calendar support only if libical header *and* library are present
1265 Revision 601.105 2003/01/12 23:07:40 ajc
1266 * configure.ac: Attempt to check for libical 0.24 or newer
1268 Revision 601.104 2003/01/12 05:01:58 ajc
1269 * Start marking things for 6.05 release
1271 Revision 601.103 2003/01/12 04:48:23 ajc
1272 * Display message subjects in magenta instead of white
1274 Revision 601.102 2003/01/06 09:17:10 error
1275 * Remove non (yet) existent sstring.c dependency from Makefile.in
1277 Revision 601.101 2003/01/05 07:35:03 error
1278 * Add an AllFloors parameter to the citadel IPC API
1280 Revision 601.100 2003/01/01 08:07:46 error
1281 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1282 and external editor.
1284 Revision 601.99 2002/12/28 05:33:29 ajc
1285 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1286 timezone. Presumably this means the time was already UTC, and we really
1287 need that "Z" to get slapped on it.
1289 Revision 601.98 2002/12/28 05:12:06 ajc
1290 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1291 in UTC format. (This one will probably work -- the timestamps have the
1292 "Z" after them which signifies UTC instead of local time.)
1294 Revision 601.97 2002/12/27 04:40:40 ajc
1295 * Another attempt at fixing timezones :(
1297 Revision 601.96 2002/12/25 23:17:07 ajc
1298 * ical_dezonify.c: shuffle around #includes and #ifdef's
1300 Revision 601.95 2002/12/25 21:46:19 ajc
1301 * Another shot at timezone handling (ugggghh)
1303 Revision 601.94 2002/12/25 07:05:26 ajc
1304 * set up ical_dezonify() to be called at appropriate times
1305 (but it doesn't seem to work correctly yet)
1307 Revision 601.93 2002/12/25 06:41:44 ajc
1308 * ical_dezonify.c: added (function to strip localized timestamps out of
1309 a component and replace them with UTC timestamps)
1311 Revision 601.92 2002/12/19 04:51:49 ajc
1312 * database_cleanup.sh: added
1314 Revision 601.91 2002/12/18 04:08:16 ajc
1315 * Don't attempt to send out invitations when there are no attendees.
1317 Revision 601.90 2002/12/15 10:53:51 error
1318 * Final touches on the new message formatter.
1320 Revision 601.89 2002/12/15 09:42:37 error
1321 * Converted more routines to new IPC code.
1323 Revision 601.88 2002/12/14 23:21:29 ajc
1324 * When saving a calendar event, set the message Subject to the event
1325 summary string, and the message Date/time to the event start time.
1327 Revision 601.87 2002/12/10 23:36:20 ajc
1328 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1330 Revision 601.86 2002/12/09 06:07:29 ajc
1331 * Finished the code to accept incoming calendar REPLY messages and
1332 merge/save the updated event in the user's calendar.
1334 Revision 601.85 2002/12/08 06:01:48 ajc
1335 * More work on the reply handler. Wrote functions to locate the message
1336 containing the invitation being replied to. Just need to write the
1337 merge and resave functions now.
1339 Revision 601.84 2002/12/08 00:23:08 ajc
1340 * Began adding a calendaring subcommand to accept a reply to a meeting
1341 invitation and update the event in the user's calendar. (Not finished.)
1343 Revision 601.83 2002/12/04 05:01:18 ajc
1344 * When sending out invitations, encapsulate the VEVENT component inside a
1345 VCALENDAR component, along with proper metadata such as product ID and
1346 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1347 component rather than the event itself. (Still need to add a VTIMEZONE).
1349 Revision 601.82 2002/12/03 04:49:15 ajc
1350 * Send out meeting requests! (Need to test with various clients.)
1352 Revision 601.81 2002/12/02 08:09:00 error
1353 * Improvements to the new message formatter, including URL support and
1354 doing the Right Thing for text/plain messages.
1356 Revision 601.80 2002/12/01 11:02:57 error
1357 * New experimental message formatter - try it, you'll like it!
1359 Revision 601.79 2002/12/01 04:48:24 ajc
1360 * The code to check for sending invitations needs to happen *after* save
1362 Revision 601.78 2002/12/01 00:59:54 ajc
1363 * Reliably detect when the user saving an event is listed as the meeting
1364 organizer. (Currently calls a stub function. Still need to write the
1365 function to generate and send invitations.)
1367 Revision 601.77 2002/11/30 21:35:30 ajc
1368 * just some trace messages
1370 Revision 601.76 2002/11/30 05:39:28 ajc
1371 * Started banging out some code to determine when a saved vEvent needs to
1372 send out meeting invites.
1374 Revision 601.75 2002/11/29 16:24:59 ajc
1375 * When calling ical*_remove_*() routines, the caller then owns the object
1376 which is removed. Added ical*_free() calls to free the memory.
1378 Revision 601.74 2002/11/29 15:44:41 ajc
1379 * CC->cs_inet_email is now a string buffer, not a pointer
1380 * Initialize CC->cs_inet_email with a default address, so it always
1381 contains something even when the directory doesn't
1382 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1384 Revision 601.73 2002/11/27 21:05:31 nixo
1385 added dot ungoto functionality.
1386 It allows you to enter a room to ungoto, it will look
1387 through the ungoto list and goto there at the room position
1388 you last goto-ed it from.
1389 Don't blame me, this was Gary's idea.
1391 Revision 601.72 2002/11/25 05:10:07 ajc
1392 * Post a notification to Aide> when a user is manually deleted
1393 (resolves Bugzilla enhancement request #73)
1395 Revision 601.71 2002/11/25 04:57:43 ajc
1396 * Allow set/clear of per-user Internet mail privilege
1399 Revision 601.70 2002/11/23 13:35:47 error
1400 * Makefile.in: Alphabetized all the source files
1402 Revision 601.69 2002/11/21 05:38:13 ajc
1403 * Added support for a "New User Greetings" room. See docs/install.txt
1405 Revision 601.68 2002/11/15 11:24:40 error
1406 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1407 (see RWHO in techdoc/session.txt)
1409 Revision 601.67 2002/11/13 17:20:57 ajc
1410 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1412 Revision 601.66 2002/11/12 04:30:16 ajc
1413 * Completed the invitation accept/decline code. It now sends back a
1414 correctly formated reply! (Tested with Evolution)
1416 Revision 601.65 2002/11/11 06:21:55 error
1417 * Fixed minor bugs with color handling; added explicit support for handling
1418 the background color e.g. for transparent terminals
1420 Revision 601.64 2002/11/11 04:17:24 ajc
1421 * More work on reply to meeting invitation
1423 Revision 601.63 2002/11/10 09:21:57 error
1424 * messages.c: fixed <H>eader command
1426 Revision 601.62 2002/11/10 09:19:38 error
1427 * Convert some more routines to new IPC code
1429 Revision 601.61 2002/11/10 09:14:16 error
1430 * citadel.spec: updated for post-6.01
1432 Revision 601.60 2002/11/10 09:12:06 error
1433 * citadel.c: When terminating, don't mark messages new when using new
1436 Revision 601.59 2002/11/08 05:28:54 ajc
1437 * Reply to VEVENT invitations: generate reply by cloning the request,
1438 stripping out non-me attendees, setting the partstat to accept/decline,
1439 and extracting the address of the organizer. (Still not finished: right
1440 now it does everything except actually sending the reply.)
1442 Revision 601.58 2002/11/07 04:40:07 ajc
1443 * Repaired the "remember username/password" functionality of the client
1444 (it was broken during the transition to the new client protocol library)
1446 Revision 601.57 2002/11/06 05:03:01 ajc
1447 * No changes; just testing CVS permissions
1449 Revision 601.56 2002/11/04 21:49:53 ajc
1450 * Don't run the wait indicator when in an external editor
1452 Revision 601.55 2002/11/01 04:57:56 ajc
1453 * Fixed .AM and .AE commands
1455 Revision 601.54 2002/10/29 20:14:56 error
1456 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1458 Revision 601.53 2002/10/26 06:15:09 ajc
1459 * cmd_cflr() - don't allow zero length floor names
1461 Revision 601.52 2002/10/26 06:01:19 ajc
1462 * Increase size of temp file name buffer in struct CitContext
1464 Revision 601.51 2002/10/25 09:38:38 error
1465 * Fixed broken .Goto by partial match
1467 Revision 601.50 2002/10/25 09:26:26 error
1468 * Fix the status line not updating with the new wait indicator; rearrange
1469 the code so network_status_cb is a member function of ipc.
1471 Revision 601.49 2002/10/25 04:39:38 ajc
1472 * When in fullscreen mode, display an "X" icon in the lower right corner of
1473 the screen while waiting for the server.
1475 Revision 601.48 2002/10/24 09:04:53 error
1476 * acconfig.h: add DISABLE_CURSES template
1478 Revision 601.47 2002/10/23 04:06:41 ajc
1479 * "conflicts" check now also tells the client whether a conflicting event
1480 is really just an older version of the same object.
1482 Revision 601.46 2002/10/23 03:55:21 ajc
1483 * Finished: when saving an object of type text/calendar to the Calendar> room,
1484 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1485 causes the message base to automatically delete any existing instance(s) of
1486 that object: automatic replacement.
1488 Revision 601.45 2002/10/23 03:07:43 ajc
1489 * First hack at UID-to-EMSGID mapping (for auto replacement)
1491 Revision 601.44 2002/10/21 20:00:41 ajc
1492 * List UID and SUMMARY properties of conflicting events
1494 Revision 601.43 2002/10/21 17:14:42 ajc
1495 * More work on conflict detects
1497 Revision 601.42 2002/10/20 21:42:54 ajc
1498 * More conflict checking stuff
1500 Revision 601.41 2002/10/20 20:21:27 ajc
1501 * Put in a skeleton "hunt for conflicts" code
1503 Revision 601.40 2002/10/20 08:01:03 error
1504 * docs/install.txt: add Mac OS X build instructions
1506 Revision 601.39 2002/10/19 21:35:34 ajc
1507 * Moved some of the calendar logic over from WebCit
1509 Revision 601.38 2002/10/19 08:30:03 error
1510 * dynloader.c: Darwin places underscores in front of symbol names, just
1513 Revision 601.37 2002/10/19 08:18:06 error
1514 * Disable any use of curses on Darwin (this is temporary until I beat
1515 Apple's bizarre linker into submission)
1517 Revision 601.36 2002/10/18 10:33:09 error
1518 * More signed/unsigned fixes (for the new progress gauge)
1520 Revision 601.35 2002/10/18 07:56:30 error
1521 * fix self-service account creation at login prompt (accidentally called
1522 CREU instead of NEWU).
1524 Revision 601.34 2002/10/18 03:44:13 ajc
1525 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1526 deleted when there was a mailbox namespace attached.
1527 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1529 Revision 601.33 2002/10/17 12:56:44 error
1530 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1531 mismatches, and const correctness problems (though not nearly all)
1533 Revision 601.32 2002/10/17 11:13:27 error
1534 * Convert room listings and some aide functions to new IPC code
1536 Revision 601.31 2002/10/16 13:46:19 ajc
1537 * Remove some trace messages
1539 Revision 601.30 2002/10/16 08:59:41 error
1540 * Don't assume pointer to time_t is compatible with pointer to
1541 struct timeval.tv_sec (it isn't on darwin)
1543 Revision 601.29 2002/10/16 02:49:55 ajc
1544 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1546 Revision 601.28 2002/10/15 17:41:20 ajc
1547 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1548 * Name temp files with source code location of who created them
1550 Revision 601.27 2002/10/15 06:47:11 error
1551 * IPC support for resumable downloads
1553 Revision 601.26 2002/10/15 06:44:55 error
1554 * configure.ac check for malloc.h header file (Mac OS X needs this)
1556 Revision 601.25 2002/10/15 03:56:33 ajc
1557 * Run without crashing on Berkeley DB 4.1 :)
1559 Revision 601.24 2002/10/15 03:30:52 ajc
1560 * Build ok on Berkeley DB 4.1
1562 Revision 601.23 2002/10/14 08:27:40 error
1563 * Mac OS X build fixes (everything but serv_imap now builds)
1565 Revision 601.22 2002/10/08 09:44:52 error
1566 * Build environment: cvs ignore .diff/.patch files
1568 Revision 601.21 2002/10/07 18:59:37 ajc
1569 * Build fixes for Solaris box without OpenSSL installed
1571 Revision 601.20 2002/10/07 09:40:49 error
1572 * Don't try to compile non-existent client_crypto.c (oops!)
1574 Revision 601.19 2002/10/06 18:46:30 error
1575 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1577 Revision 601.18 2002/10/05 04:48:29 ajc
1578 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1580 Revision 601.17 2002/10/04 07:11:56 error
1581 * Fix bootstrap for Red Hat 7.3
1583 Revision 601.16 2002/10/02 04:07:27 error
1584 * status_line() now shows "new mail" only when there is new mail
1586 Revision 601.15 2002/10/01 04:00:13 ajc
1587 * html.c: speed improvement in html-to-ascii converter
1588 * messages.c: MASSIVE speed improvement in message output
1590 Revision 601.14 2002/09/30 08:07:11 error
1591 * ipcdef.h: add extern "C" for linking to C++ programs
1593 Revision 601.13 2002/09/30 07:32:09 error
1594 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1596 Revision 601.12 2002/09/30 07:20:35 error
1597 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1600 Revision 601.11 2002/09/29 04:55:13 error
1601 * File and attachment downloads now use the new IPC code.
1602 * Implemented high-speed pipelined file download in IPC code.
1604 Revision 601.10 2002/09/29 04:41:43 error
1605 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1606 4096, this prevents trailing garbage on the downloaded file; also it now
1607 succeeds if the requested number of bytes is > 4096; it simply returns
1610 Revision 601.9 2002/09/27 06:53:20 error
1611 * Allow multiple simultaneous IPC connections. All changes necessary for
1612 the client to use the new code are necessarily included.
1614 Revision 601.8 2002/09/22 02:48:04 ajc
1615 * axdefs.h: add "Notes" view
1617 Revision 601.7 2002/09/17 03:18:15 ajc
1618 * Create the Calendar> and Tasks> rooms at login time, and set their default
1619 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1620 to be in sync with the KDE groupware project.
1622 Revision 601.6 2002/09/15 03:24:28 ajc
1623 * Renamed decode_base64() to CtdlDecodeBase64()
1624 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1625 * These changes are to avoid namespace conflict with libical
1627 Revision 601.5 2002/09/13 15:41:39 ajc
1628 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1630 Revision 601.4 2002/09/11 03:17:18 ajc
1631 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1632 * Rename serv_ical to serv_calendar (because the resulting module would be
1633 named "libical" which conflicts with the external library by that name)
1635 Revision 601.3 2002/09/10 08:07:38 error
1636 * 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
1638 Revision 601.2 2002/09/09 03:03:18 ajc
1639 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1640 never happen, but one site had a situation where this patch came in handy.)
1642 Revision 601.1 2002/09/08 04:15:28 ajc
1643 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1644 become wacky on second and subsequent sessions.
1646 Revision 601.0 2002/09/08 03:51:30 ajc
1647 * Let's call this 6.01, shall we?
1649 Revision 600.2 2002/09/08 03:48:48 ajc
1650 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1652 Revision 600.1 2002/09/07 03:24:23 ajc
1653 * When displaying messages using MSG4, enumerate the attachments on the
1654 client side, because the server won't add their descriptions to the
1657 Revision 600.0 2002/09/04 03:06:58 ajc
1658 * Committing the current code base as version 6.00
1660 Revision 591.109 2002/09/03 14:09:04 ajc
1661 * setup.c: automatically stop/start services
1663 Revision 591.108 2002/09/03 04:42:15 ajc
1664 * Added MSG4 support to client-side IPC
1665 * Moved HTML-to-text conversion to the client side
1667 Revision 591.107 2002/09/02 20:40:34 ajc
1668 * Automation work for setup
1670 Revision 591.106 2002/08/31 04:36:26 ajc
1671 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1672 when appending to a mailbox room. (Allows migration to Citadel from some
1673 other type of server without losing all the sender names.)
1675 Revision 591.105 2002/08/31 04:12:39 ajc
1676 * Set version number to 6.00 in documentation and header files.
1677 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1678 performing an IMAP APPEND command.
1680 Revision 591.104 2002/08/28 03:18:06 ajc
1681 * Make reply_to and reply_subject global (otherwise they don't work!)
1683 Revision 591.103 2002/08/27 04:01:03 ajc
1684 * Added the ability to run an external command from the client when new mail
1685 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1686 just *had* to have Bear in the Big Blue House tell me I've got mail)
1688 Revision 591.102 2002/08/26 02:55:09 ajc
1689 * Small bugfix for memory bounds checking in the MIME parser
1691 Revision 591.101 2002/08/25 21:23:49 ajc
1692 * Hide the SMTP queue and the sysconfig rooms.
1694 Revision 591.100 2002/08/24 05:58:53 ajc
1695 * Bugfixes and cosmetic changes to listsub system
1697 Revision 591.99 2002/08/23 03:36:52 ajc
1698 * Finished all of the subscribe/unsubscribe/confirm stuff!
1700 Revision 591.98 2002/08/23 02:30:02 ajc
1701 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1702 * Don't allow multiple subscriptions of the same address to a list
1704 Revision 591.97 2002/08/22 03:55:11 ajc
1705 * Fixed bug in above
1707 Revision 591.96 2002/08/22 03:40:00 ajc
1708 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1710 Revision 591.95 2002/08/21 21:58:00 ajc
1711 * Completed self-service list subscription via web.
1712 (Still need to implement unsubscribe.)
1714 Revision 591.94 2002/08/16 21:04:56 ajc
1717 Revision 591.93 2002/08/14 20:21:52 ajc
1718 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1719 * New flag and config options to allow/disallow self-service list subscription
1720 and unsubscription to a room
1722 Revision 591.92 2002/08/14 02:36:05 ajc
1723 * WebCit list subscription integration
1725 Revision 591.91 2002/08/13 18:48:46 ajc
1726 * Generate and send subscription confirmation requests.
1727 (Still need to finalize the URL format)
1729 Revision 591.90 2002/08/13 17:19:11 ajc
1730 * Added email capability to quickie_message()
1732 Revision 591.89 2002/08/13 04:02:06 ajc
1733 * <R>eplace string is now case sensitive
1735 Revision 591.88 2002/08/13 03:46:31 ajc
1736 * More work on the self-service subscribe/unsubscribe infrastructure
1738 Revision 591.87 2002/08/12 03:00:20 ajc
1739 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1741 Revision 591.86 2002/08/12 00:09:05 ajc
1742 * Compress VISIT records using zlib if available. This reduces the object
1743 size from over 4k to about 70 bytes. Experimental.
1744 * Automatically uncompress database records found to be compressed (duh)
1746 Revision 591.85 2002/08/08 22:01:35 ajc
1747 * autoconf to look for zlib (for an upcoming experiment)
1749 Revision 591.84 2002/08/08 03:25:56 ajc
1751 * Started writing some infrastructure for sub/unsub
1753 Revision 591.83 2002/08/08 02:49:12 ajc
1754 * serv_network.c: retain unknown commands in netconfigs and write them back
1755 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1756 * serv_listsub.c: added (currently a stub)
1758 Revision 591.82 2002/08/06 03:12:14 ajc
1759 * Fixed and clarified "new mail has arrived" messages.
1761 Revision 591.81 2002/08/06 03:02:29 ajc
1762 * ;AE command -- Make it clearer which floor the user is editing
1764 Revision 591.80 2002/08/06 02:58:01 ajc
1765 * Cleaned up the output of digest mode. It's usable now, but the self-service
1766 subscribe/unsubscribe functions are not there yet.
1768 Revision 591.79 2002/08/05 14:38:11 ajc
1769 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1771 Revision 591.78 2002/08/03 19:48:40 ajc
1772 * NULLify 'roomrec' before attempting partial match in <G>oto
1773 (fixes heap corruption when this command is executed)
1775 Revision 591.77 2002/08/03 04:13:46 ajc
1776 * citadel_ipc.c: Attempted to clean up memory allocation
1778 Revision 591.76 2002/08/01 05:41:53 ajc
1779 * Completion of (most of) digest mode. Still needs some polish.
1781 Revision 591.75 2002/07/31 04:01:57 ajc
1782 * Began implementing "digest mode" for listserving. (Not complete)
1784 Revision 591.74 2002/07/28 20:33:13 ajc
1785 * Augmented the "headers only" functionality of the message reading API (as
1786 well as the options of the server commands which expose it) to allow
1787 headers+body, headers only, or body only.
1788 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1789 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1791 Revision 591.73 2002/07/23 04:00:06 ajc
1792 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1793 content types, and fetch messages with MIME content types.
1795 Revision 591.72 2002/07/21 22:29:46 ajc
1796 * Added in some infrastructure to switch the client's message reading from
1797 conventional MSG0 to a MIME-download type thing, like WebCit does.
1799 Revision 591.71 2002/07/21 15:45:07 error
1800 * Remove duplicate call for server time in who_is_online(); IPC does this now
1802 Revision 591.70 2002/07/21 15:43:57 error
1803 * citadel_ipc.c: Fix for segfault on empty messages
1805 Revision 591.69 2002/07/20 04:05:10 ajc
1806 * Updated hack.txt with some fresh new information
1808 Revision 591.68 2002/07/19 02:28:11 ajc
1809 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1810 accomodate long lines which often spew out (usually from spam unfortunately)
1812 Revision 591.67 2002/07/18 21:29:37 nbryant
1813 added a note about GNU make to the configure script output
1815 Revision 591.66 2002/07/18 20:21:18 ajc
1816 * Eliminated the 512-message limit in the client for reading messages.
1818 Revision 591.65 2002/07/13 04:12:40 ajc
1819 * Don't lie about format types in MSG0 anymore. We no longer need to.
1821 Revision 591.64 2002/07/13 03:24:32 ajc
1822 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1823 eliminates the need to do multiple database fetches when we go back for
1824 additional MIME parts, etc.
1826 Revision 591.63 2002/07/11 03:40:51 ajc
1827 * When outputting a multipart MIME message, supply the client with "pref="
1828 and "suff=" lines in addition to the "part=" lines.
1830 Revision 591.62 2002/07/02 16:27:06 error
1831 * prototypes in citadel_ipc.h updated
1833 Revision 591.61 2002/06/29 23:26:55 error
1834 * fixed some memory leaks
1836 Revision 591.60 2002/06/29 18:36:31 error
1837 * tools.c: Massively faster versions of extract_token() and remove_token().
1838 These functions can now handle multi-kilobyte sized strings with hundreds
1839 of tokens (or more?).
1841 Revision 591.59 2002/06/29 15:55:07 error
1842 * Convert whobbs, serv_info, misc. functions to new IPC code
1844 Revision 591.58 2002/06/27 03:10:04 error
1845 * rooms.c: converted most functions to new IPC code
1847 Revision 591.57 2002/06/25 15:38:52 error
1848 * fixed bug in dotgoto() causing free() to segfault
1850 Revision 591.56 2002/06/25 15:13:27 error
1851 * gotonext() now uses new IPC code to retrieve room listing
1853 Revision 591.55 2002/06/25 14:21:35 error
1854 * remove a debugging trap I accidentally left in the code
1856 Revision 591.54 2002/06/24 20:17:43 error
1857 * Fixed code for client segfault at login
1859 Revision 591.53 2002/06/24 20:11:00 error
1860 * Buffer overflow fixes and minor cleanup in IPC code
1862 Revision 591.52 2002/06/24 16:07:42 error
1863 * Message reading and other functions which use the fmout() screen
1864 formatter now use the new IPC code.
1866 Revision 591.51 2002/06/22 20:09:16 error
1867 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1870 Revision 591.50 2002/06/21 12:32:48 ajc
1871 * Minor documentation update
1873 Revision 591.49 2002/06/19 21:52:13 ajc
1874 * Support a transient room create as well
1876 Revision 591.48 2002/06/19 21:42:57 ajc
1877 * Added support for "transient goto" which allows entry into a private and/or
1878 zapped room without putting the room [back] on your known rooms list. This
1879 is useful for the new administrative functions in WebCit (updating a user's
1880 vCard without the Aide suddenly having that user's config room on their
1883 Revision 591.47 2002/06/18 16:34:06 error
1884 * room_ops.c: Fix for old room record not being deleted when renaming
1885 baseroom or aideroom
1887 Revision 591.46 2002/06/16 21:01:11 ajc
1888 * Allow Aides to create rooms in other users' namespaces (if global access
1891 Revision 591.45 2002/06/15 20:48:50 ajc
1892 * Fixed small bug in the e<X>pert mode toggle
1894 Revision 591.44 2002/06/15 20:14:55 ajc
1895 * Fixed a memory allocation bug in the vCard parser
1897 Revision 591.43 2002/06/15 17:53:59 error
1898 * citserver.c: MESG command can now send a different system message based
1899 on the developer and client ID of the connected client
1901 Revision 591.42 2002/06/15 04:52:26 ajc
1902 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1903 * Allow more than one SA server (it'll try 'em all)
1904 * Don't run SA for logged in users
1906 Revision 591.41 2002/06/14 20:42:56 ajc
1907 * Discovered that spamd works even without the Content-length: command, so I
1908 was able to redo the spam checker to work without a temp file.
1910 Revision 591.40 2002/06/14 20:37:03 ajc
1911 * Disabled the spam strings checker I wrote a few days ago.
1912 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1913 running on the local machine. If yes, run the message through it and
1916 Revision 591.39 2002/06/12 03:42:21 ajc
1917 * "Suppress message prompts" has been changed to "Prompt after each message"
1918 and of course the effect has been reversed.
1919 * "Be unlisted in userlog" has been moved to the end of the list of
1920 configuration prompts, so it doesn't interrupt the flow of thought regarding
1921 the prompting questions.
1923 Revision 591.38 2002/06/10 22:25:25 ajc
1924 * Configuration for spam filter
1926 Revision 591.37 2002/06/09 23:59:38 ajc
1927 * Started working on the spam filter
1929 Revision 591.36 2002/06/07 22:10:51 ajc
1930 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1931 register hooks that can scan incoming SMTP messages and elect to reject them
1932 (due to virus or spam content, for example).
1934 Revision 591.35 2002/06/07 03:22:13 ajc
1935 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1936 (http://www.mrtg.org) -- this will replace our stats program.
1938 Revision 591.34 2002/06/02 16:42:17 error
1939 * Support for Ctrl-W to erase a word when editing or at a prompt
1941 Revision 591.33 2002/05/31 18:34:04 nbryant
1942 better curses compatibility, and a couple makefile/configure tweaks
1944 Revision 591.32 2002/05/28 13:59:02 ajc
1945 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1947 Revision 591.31 2002/05/24 19:58:13 ajc
1948 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1949 concept of a "half keepalive" and sending them during paginator prompts.
1951 Revision 591.30 2002/05/23 03:33:21 ajc
1952 * Added a GTSN (GeT list of SeeN messages) command
1954 Revision 591.29 2002/05/20 14:29:59 ajc
1955 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1956 the = sign and ended up always setting this value to 0
1958 Revision 591.28 2002/05/17 03:57:30 ajc
1959 * When doing fixed_output() of converted HTML, output the whole block of
1960 data at once instead of one character at a time
1962 Revision 591.27 2002/05/16 04:44:58 ajc
1963 * Reduce the number of socket writes when doing fixed_output() to avoid
1964 getting killed by overhead. (Thanks to IO for the insight)
1966 Revision 591.26 2002/05/14 15:25:34 error
1967 * room_ops.c: clarified aide message when room aide is removed
1969 Revision 591.25 2002/05/14 15:18:43 error
1970 * rooms.c: Print name of room aide if any when doing <i>nfo
1972 Revision 591.24 2002/05/14 01:33:18 error
1973 * Fixed some incredibly silly typos
1975 Revision 591.23 2002/05/14 01:27:18 error
1976 * Minor cosmetic changes, extraneous double spaces etc.
1978 Revision 591.22 2002/05/14 01:15:54 error
1979 * Idle threshold on the who list is now customizable in the citadel.rc
1981 Revision 591.21 2002/05/14 01:09:57 error
1982 * citadel.c: spacebar won't read New if there are no new messages
1984 Revision 591.20 2002/05/12 23:00:11 ajc
1985 * Removed an unused variable
1987 Revision 591.19 2002/05/12 22:57:04 ajc
1988 * Removed the unfinished moderation system.
1989 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1990 a specified Content-type. Serious performance boost.
1992 Revision 591.18 2002/05/05 17:33:09 error
1993 * screen.c: fix lack of beeps in curses mode
1995 Revision 591.17 2002/05/04 02:58:16 ajc
1996 * Documented a small protocol change for the STEL command
1998 Revision 591.16 2002/04/30 03:13:59 ajc
1999 * When sending a page that results in the receiver's Sent/Received Pages>
2000 room to be created, don't automatically grant the sender access to that room.
2001 * Added a parameter to create_room() to implement the above
2003 Revision 591.15 2002/04/23 13:38:08 ajc
2006 Revision 591.14 2002/04/21 21:28:06 ajc
2007 * Create the My Citadel Config> room along with the user account
2009 Revision 591.13 2002/04/20 03:00:01 ajc
2010 * One more fix for the RENAME command wrt namespaces.
2012 Revision 591.12 2002/04/18 18:44:36 nbryant
2013 don't use libtool -avoid-version for libcitserver - this might help for
2016 Revision 591.11 2002/04/17 04:35:06 ajc
2017 * Finished the IMAP RENAME command. (I ended up using nested functions
2018 because it made the task much, much easier. We can fix it later or convert
2019 it to C++ if we find this becomes a problem.)
2021 Revision 591.10 2002/04/15 13:25:47 ajc
2022 * Add error responses to imap_rename() and set up subfolder framework
2024 Revision 591.9 2002/04/14 22:42:49 ajc
2025 * Began implementing RENAME command in IMAP.
2027 Revision 591.8 2002/04/14 22:27:05 ajc
2028 * Added access control checking to CtdlRenameRoom()
2030 Revision 591.7 2002/04/14 22:11:22 ajc
2031 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2032 move it to a different floor.
2033 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2035 Revision 591.6 2002/04/10 03:58:40 ajc
2036 * Began work on IMAP RENAME
2038 Revision 591.5 2002/04/09 14:26:43 ajc
2039 * Allow INBOX to have subfolders. There's no longer any reason not to.
2041 Revision 591.4 2002/04/05 22:31:59 error
2042 * Send time-of-day with pages sent via IMAP
2044 Revision 591.3 2002/04/05 14:34:02 ajc
2045 * Minor tweak to nested folder algorithm to handle nesting in mail root
2047 Revision 591.2 2002/04/05 04:25:56 ajc
2048 * Support nested folders in IMAP. We might want to change the delimiter.
2050 Revision 591.1 2002/04/04 23:25:30 ajc
2051 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2052 but it makes Mozilla mail hang. Will investigate more later...
2054 Revision 591.0 2002/04/01 05:13:20 ajc
2055 * Tagged everything for 5.91 release
2057 Revision 590.168 2002/04/01 05:12:57 ajc
2058 * Prep for 5.91 release
2060 Revision 590.167 2002/03/29 04:43:15 ajc
2061 * Removed the BMBX command. Mailbox security update now runs automatically when the
2062 server starts and it sees data files version <5.91.
2064 Revision 590.166 2002/03/26 05:58:35 nbryant
2065 don't check for a database driver until after the openssl check is
2066 complete. if the ld paths aren't set up for the db installation this
2067 can interfere with the openssl check because it tries to run a program
2068 linked against the libraries we've been finding.
2070 Revision 590.165 2002/03/26 05:20:46 nbryant
2071 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2072 which has been rendered unusable by the build system simplifications
2074 Revision 590.164 2002/03/26 05:13:32 nbryant
2075 fix monstrous shell script syntax in configure.ac
2077 Revision 590.163 2002/03/26 04:38:31 nbryant
2078 * support autoconf 2.53
2079 * make a note that people should be using libtool 1.4d
2080 * cut some of the more pointless bells and whistles out of the configure
2081 script in an effort to make it more maintainable
2082 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2083 to the curses stuff.
2084 * timezone/daylight and other FreeBSD fixes
2085 * more effort in the configure script to detect the common
2086 bastardizations (ahem, ports) of Berkeley DB without falling down
2088 Revision 590.162 2002/03/25 03:09:39 nbryant
2089 fix warning on platforms where pthread_t may be a pointer
2091 Revision 590.161 2002/03/25 00:01:50 nbryant
2092 * compatibility with Berkeley DB < 3.3
2093 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2094 distributions. this is kind of a pain in the ass, but I had to rename our
2097 Revision 590.160 2002/03/22 04:35:38 ajc
2098 * Handle vCard registration updates for users other than the one currently
2099 logged in. (Allows administrative editing of contact information.)
2101 Revision 590.159 2002/03/20 19:03:27 ajc
2102 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2104 Revision 590.158 2002/03/19 04:34:42 ajc
2105 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2107 Revision 590.157 2002/03/19 04:19:33 ajc
2108 * Saw what IO did with strchr() and did the same in a few more places
2110 Revision 590.156 2002/03/17 00:08:02 error
2111 * mime_parser.c: more robust parsing of Content-Type header
2113 Revision 590.155 2002/03/16 05:22:59 ajc
2114 * Post an error message to Aide> when unlink() is unable to delete old
2117 Revision 590.154 2002/03/14 04:35:26 nbryant
2118 avoid symbol clash with curses' "timeout" function (which may be a macro
2121 Revision 590.153 2002/03/14 04:24:20 nbryant
2122 support window resizing in curses mode
2124 Revision 590.152 2002/03/13 04:11:11 nbryant
2125 fix up minor gotcha introduced by fgets change
2127 Revision 590.151 2002/03/13 03:58:29 ajc
2128 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2130 Revision 590.150 2002/03/13 03:34:38 nbryant
2131 /* when running in curses mode, the scroll bar in most
2132 xterm-style programs becomes useless, so it makes sense to
2133 pause after a screenful of pages if the user has been idle
2134 for a while. However, this is annoying to some of the users
2135 who aren't in curses mode and tend to leave their clients
2136 idle. keepalives become disabled, resulting in getting booted
2137 when coming back to the idle session. but they probably have
2138 a working scrollback in their terminal, so disable it in this
2141 if (!is_curses_enabled())
2144 Revision 590.149 2002/03/12 23:34:37 nbryant
2145 use ncurses in preference to curses if it's installed; it handles
2146 background colors properly on dtterm, has a larger color pair palette,
2147 and has a bigger terminal database than solaris curses
2149 Revision 590.148 2002/03/12 22:47:17 nbryant
2150 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2151 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2152 map the white/blue color pair onto 8 instead of 9, but only if that slot
2153 is available; fall back on white/black otherwise.
2155 it seems there may be an off-by-one error in the color pair manpages for
2156 the various curses packages (?) if not, our 0 entry is unusable, but that's
2157 the DIM_BLACK color and we don't use it anyway.
2159 Revision 590.147 2002/03/12 22:17:20 ajc
2160 * Give mailbox owners access to "who knows room" command
2162 Revision 590.146 2002/03/12 21:08:03 nbryant
2163 support color under Solaris curses
2165 Revision 590.145 2002/03/12 19:59:40 ajc
2166 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2167 Open up INVT/KICK commands to non-Aides for their mailboxes.
2169 Revision 590.144 2002/03/12 04:30:52 nbryant
2170 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2171 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2172 generator daemon) socket and seed OpenSSL's RNG.
2174 this is necessary on solaris and other systems which lack /dev/urandom.
2176 Revision 590.143 2002/03/12 03:43:26 nbryant
2177 squished the last remaining calls to sprintf
2179 Revision 590.142 2002/03/12 03:36:55 nbryant
2180 replace calls to gets with fgets
2182 Revision 590.141 2002/03/12 03:19:09 nbryant
2183 more sprintf bashing. now the only ones left are in mime_parser
2185 Revision 590.140 2002/03/12 01:33:42 nbryant
2186 - pass -Wcast-qual to gcc
2187 - more sprintf bashing
2189 Revision 590.139 2002/03/12 00:03:43 nbryant
2190 more sprintf removals
2192 Revision 590.138 2002/03/11 06:00:21 nbryant
2193 use <db.h> before <db3/db.h> or <db4/db.h>
2194 this is the only way i can think of to make it work everywhere; people on
2195 systems like FreeBSD where the ports work the other way around will have to
2196 specify an extra -I flag in their CPPFLAGS variable.
2198 Revision 590.137 2002/03/11 05:42:46 nbryant
2199 removed all references to sprintf from several files (not all files yet)
2200 and replace with snprintf
2202 Revision 590.136 2002/03/11 04:16:20 nbryant
2203 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2206 Revision 590.135 2002/03/11 03:55:24 nbryant
2207 - fixes for building without OpenSSL
2208 - setenv doesn't exist on all systems, use putenv instead
2209 - support Solaris' curses implementation
2211 Revision 590.134 2002/03/09 22:52:04 ajc
2212 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2213 overflow problem in lprintf(). I also did the same fix to cprintf().
2215 Revision 590.133 2002/03/09 16:47:57 ajc
2216 * Added BMBX to fix a problem
2218 Revision 590.132 2002/03/09 06:18:37 ajc
2221 Revision 590.131 2002/03/09 05:22:29 ajc
2222 * this should do it.
2224 Revision 590.130 2002/03/09 05:02:20 ajc
2225 * Attempts to fix the access control crap
2227 Revision 590.129 2002/03/08 05:42:02 ajc
2228 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2230 Revision 590.128 2002/03/07 04:30:37 ajc
2231 * Force recipient only in Mail>, not in all mailbox rooms
2233 Revision 590.127 2002/03/05 22:45:40 error
2234 * Autoconf fixes for DB4 support
2236 Revision 590.126 2002/03/05 04:47:49 ajc
2237 * vcard.c: another API update
2239 Revision 590.125 2002/03/04 05:29:39 ajc
2240 * Made a small API change to vcard.c for WebCit, brought the change over here too
2241 in order to keep vcard.c identical everywhere.
2243 Revision 590.124 2002/03/03 06:48:25 ajc
2244 * Client and server options to disable self-service user account creation
2246 Revision 590.123 2002/03/03 06:31:58 ajc
2247 * Added password starred-out entry to newprompt() and strprompt()
2248 * Applied the above setting to password set/change in <.A>ide <U>seredit
2250 Revision 590.122 2002/03/03 06:18:45 ajc
2251 * Implemented the CREU server command to administratively create user accounts
2252 * Added the ability to create new user accounts to <.A>ide <U>seredit
2254 Revision 590.121 2002/03/03 06:05:16 ajc
2255 * Split up some of the code in order to prepare for user accounts to be
2256 administratively created without logging in to them.
2258 Revision 590.120 2002/03/02 05:56:48 ajc
2259 * Properly implemented the network filter list. Finished the server module and
2260 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2262 Revision 590.119 2002/03/01 04:24:20 ajc
2263 * Cosmetic change to Received: line
2265 Revision 590.118 2002/03/01 04:16:22 ajc
2266 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2267 discarded instead of prepended. "Received:" lines now work.
2269 Revision 590.117 2002/02/23 19:20:51 ajc
2270 * Do the use table purge in two phases to avoid crashy crashy
2272 Revision 590.116 2002/02/20 22:42:19 ajc
2273 * Started adding better management of source IP addressses in SMTP service
2275 Revision 590.115 2002/02/15 04:28:57 ajc
2276 * Wrote the expire/purge routine for the new use table
2278 Revision 590.114 2002/02/15 04:05:08 ajc
2279 * Began implementation of a networker use table that doesn't chew up oodles
2280 of CPU time. (It uses a cdb instead.)
2282 Revision 590.113 2002/02/15 03:40:06 ajc
2283 * Stu's changes (which he checked in without making any ChangeLog comments,
2284 bad Stu!) didn't build properly without curses. Added #ifdef's.
2286 Revision 590.112 2002/02/13 22:15:10 ajc
2289 Revision 590.111 2002/02/13 22:04:11 ajc
2290 * added vcard_to_html() function
2292 Revision 590.110 2002/02/13 15:48:55 ajc
2293 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2295 Revision 590.109 2002/02/12 20:15:25 ajc
2296 * Threw in a few more #ifdef's so the client build doesn't barf on
2298 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2300 Revision 590.108 2002/02/11 15:52:10 ajc
2301 * Don't crash when deleting "purge this vCard" messages
2303 Revision 590.107 2002/02/10 22:36:41 nbryant
2304 - replace cdb_trunc with a complete version of the code i had been
2305 working on; fallback code for db < 3.3.x needed
2306 - change 'can't connect to host.port' to 'can't connect to host:port'
2308 Revision 590.106 2002/02/08 22:39:08 ajc
2309 * If there's already a Subject line in memory, display it below the usual
2310 headers when the user hits <E>
2312 Revision 590.105 2002/02/08 22:36:23 ajc
2313 * Changed the logic for printing RFC822 addresses (again)
2314 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2315 (We need to either provide an alternative implementation or require DB >=3.3)
2316 * Automatically Re: subject line in the client where appropriate
2318 Revision 590.104 2002/02/08 19:02:25 ajc
2319 * Added client and server side support for entering Subject lines in
2320 messages when not using RFC822.
2322 Revision 590.103 2002/02/08 18:10:07 ajc
2323 * When outputting a message in non-RFC822 format, don't display an Internet
2324 address if the user is local.
2326 Revision 590.102 2002/02/07 04:42:49 ajc
2327 * Silently refuse to add directory entries for Internet addresses already
2328 belonging to other users.
2329 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2331 Revision 590.101 2002/02/05 05:05:53 ajc
2332 * Don't crash when posting if the user doesn't have an Internet directory address
2334 Revision 590.100 2002/02/03 15:29:03 error
2335 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2337 Revision 590.99 2002/02/03 15:21:48 error
2338 * Remove the ETLS command, it is no longer needed
2340 Revision 590.98 2002/02/02 21:44:04 ajc
2341 * If a user has at least one valid Internet directory address, stamp it onto
2342 any outgoing messages.
2344 Revision 590.97 2002/02/01 05:11:26 ajc
2345 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2346 * In the client, check the directory for conflicts when selecting email addr.
2348 Revision 590.96 2002/01/31 05:13:44 ajc
2349 * When deleting a vCard from the Global Address Book room, remove the
2350 corresponding address in the directory. (Not tested.)
2352 Revision 590.95 2002/01/30 19:03:41 ajc
2353 * Added a new DeleteFunctionHook type of thing. These get called when a
2354 message is being deleted from a room.
2355 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2356 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2357 outside of the S_QUICKROOM critical section.
2359 Revision 590.94 2002/01/27 06:39:45 error
2360 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2361 the wrong number of bytes for the client to download
2363 Revision 590.93 2002/01/26 21:33:38 ajc
2364 * More internet addressing and global directory stuff. I think it's all working now
2365 except for the purging of old entries.
2367 Revision 590.92 2002/01/26 11:02:37 error
2368 * citadel.spec cleaned up
2370 Revision 590.91 2002/01/26 09:23:40 error
2371 * setup now has a silent running mode (-q option) where it silently sets
2372 defaults for everything. This is intended for use in scripts such as
2373 the RPM packages, eliminating a step from the installation process.
2375 Revision 590.90 2002/01/26 09:19:16 error
2376 * citadel.spec has been completely overhauled, we can make RPMs now!
2378 Revision 590.89 2002/01/26 04:59:57 ajc
2379 * smtp FROM command now validates sender using the validate_recipients() loop
2380 (yeah, it's good for that too) making it directory-aware
2382 Revision 590.88 2002/01/26 04:01:10 error
2383 * Formatter now uses more of the available screen width
2385 Revision 590.87 2002/01/26 03:57:30 error
2386 * Revised status_line() display, it's much more compact now
2388 Revision 590.86 2002/01/26 03:50:26 error
2389 * Better error reporting in connection_died(), kills curses before printing
2390 error message, prints last errno.
2392 Revision 590.85 2002/01/25 05:19:03 ajc
2393 * Greatly simplified the logic for validating recipient addresses for incoming
2394 SMTP. This logic destroys the whitespace mangling for local names; I will
2397 Revision 590.84 2002/01/25 04:36:35 ajc
2398 * fixz to allow incoming vCards in the address book to actually get processed
2400 Revision 590.83 2002/01/24 06:52:54 error
2401 * citadel_decls.h: fix unresolved extern errors
2403 Revision 590.82 2002/01/23 05:04:05 ajc
2404 * Add vCards from incoming network messages in the GAB to the directory.
2406 Revision 590.81 2002/01/23 03:39:32 ajc
2407 * Added a new hook type for handling incoming network messages
2408 * Wrote a skeleton module for net filtering
2410 Revision 590.80 2002/01/22 10:46:25 error
2411 * read_message() and fmout() now accept a FILE to which to send their
2412 output; this fixes quoting in the fullscreen client
2414 Revision 590.79 2002/01/20 08:03:43 error
2415 * curses client: use the status line as "input" line in chat mode
2417 Revision 590.78 2002/01/20 07:43:07 error
2418 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2420 Revision 590.77 2002/01/20 05:22:07 error
2421 * curses client: allow goodbye message to be seen on some terminals
2423 Revision 590.76 2002/01/19 16:56:31 error
2424 * Fixed color support, now works when rc_ansi_color is on or auto
2426 Revision 590.75 2002/01/19 15:10:25 error
2427 * Cosmetics for the client status line
2429 Revision 590.74 2002/01/19 11:59:33 error
2430 * A real status line for the text client
2432 Revision 590.73 2002/01/19 10:08:43 error
2433 * fix link for libcitserver.so to tools.o which I broke (oops!)
2435 Revision 590.72 2002/01/19 09:59:08 error
2436 * Full-screen curses support for Citadel text client
2438 Revision 590.71 2002/01/17 20:11:05 nbryant
2439 remove lock.c/lock.h; don't need them for what i was planning after all
2441 Revision 590.70 2002/01/17 10:48:36 error
2442 * cosmetic fixes in the new trace file functionality
2444 Revision 590.69 2002/01/17 10:32:14 error
2445 * lprintf() now logs the session ID for each log entry within a session.
2446 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2448 Revision 590.68 2002/01/17 10:16:09 error
2449 * migratenet.c: cygwin fix: include limits.h
2451 Revision 590.67 2002/01/17 10:13:31 error
2452 * serv_ical.c: set expire policy for My Calendar> to manual
2454 Revision 590.66 2002/01/17 07:18:11 ajc
2455 * Changed all "free software" references to "open source" in order
2456 to piss off Richard Stallman
2458 Revision 590.65 2002/01/17 00:22:35 nbryant
2459 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2461 Revision 590.64 2002/01/15 12:41:53 error
2462 * Implement alternate_semantics (see comments in citadel.rc file)
2464 Revision 590.63 2002/01/15 11:07:51 ajc
2465 * vcard.c: updated vCard "object methods" to handle multiple instances of
2466 the same key name when necessary.
2468 Revision 590.62 2002/01/15 06:38:39 error
2469 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2471 Revision 590.61 2002/01/15 06:20:18 error
2472 * Modules can now unregister any of their hooks (though none yet take
2475 Revision 590.60 2002/01/14 08:49:13 error
2476 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2479 Revision 590.59 2002/01/13 04:46:31 ajc
2480 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2481 providing directory service.
2483 Revision 590.58 2002/01/13 04:06:33 ajc
2484 * Repaired the problems I created when moving the_mime_parser()'s variables
2485 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2487 Revision 590.57 2002/01/11 15:46:57 error
2488 * Allow users to move/copy messages between personal rooms
2490 Revision 590.56 2002/01/11 04:59:00 ajc
2491 * Finished most of the work for the Global Address Book.
2493 Revision 590.55 2002/01/11 04:37:03 ajc
2494 * More code for the Global Address Book
2496 Revision 590.54 2002/01/11 02:57:35 error
2497 * Don't print **** when sending a page or mail from an anonymous-only room
2499 Revision 590.53 2002/01/10 21:22:37 ajc
2500 * Minor changes for global directory service
2502 Revision 590.52 2002/01/10 04:29:28 ajc
2503 * Minor updates for directory service
2505 Revision 590.51 2002/01/09 23:12:40 ajc
2506 * Allow users to zap mailbox rooms
2508 Revision 590.50 2002/01/09 04:37:32 ajc
2509 * Finished the callback stuff for vCard address extraction
2511 Revision 590.49 2002/01/09 04:05:53 ajc
2512 * Began writing code to harvest Internet e-mail addresses from vCards, and
2513 hacked together a temporary version (and writeup) of the IGAB command.
2515 Revision 590.48 2002/01/08 16:34:22 ajc
2516 * serv_vcard.c: cosmetic cleanup
2518 Revision 590.47 2002/01/06 22:44:21 error
2519 * Enable/disable encryption in client from command line and/or citadel.rc
2521 Revision 590.46 2002/01/06 21:25:26 ajc
2522 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2523 handling redirect_ssl, because these need to be done the same way regardless
2524 of client session crypto
2525 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2526 order to gain greater portability (or even to get it to compile on splorph)
2528 Revision 590.45 2002/01/06 11:13:33 error
2529 * Enable SSL/TLS support in the client (again)
2531 Revision 590.44 2002/01/06 11:11:31 error
2532 * Enable SSL/TLS in the client
2534 Revision 590.43 2002/01/06 10:49:55 error
2535 * Add some #includes I apparently somehow missed
2537 Revision 590.42 2002/01/06 10:33:10 error
2538 * SSL/TLS support for the Citadel/UX wire protocol
2540 Revision 590.41 2002/01/06 08:54:58 error
2541 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2543 Revision 590.40 2002/01/05 22:31:22 ajc
2544 * Removed some protocol commands and writeups that are no longer necessary
2545 * Began some of the framework for the Global Address Book
2547 Revision 590.39 2002/01/05 12:44:43 error
2548 * serv_chat.c: allow a session to be killed while in chat
2550 Revision 590.38 2002/01/05 12:31:04 error
2551 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2553 Revision 590.37 2002/01/05 04:51:36 error
2554 * stats now sorts its top 20 lists properly
2556 Revision 590.36 2002/01/04 20:57:36 nbryant
2559 Revision 590.35 2002/01/04 20:46:26 nbryant
2560 Makefile fix for cygwin (fix migratenet linkage)
2562 Revision 590.34 2002/01/04 20:43:26 nbryant
2563 configure/genstamp: check for struct tm.tm_gmtoff
2565 Revision 590.33 2002/01/03 22:01:17 ajc
2566 * Fixed mail to "sysop"
2568 Revision 590.32 2002/01/03 21:35:07 ajc
2569 * I think this is the last of the fixes for the new submit queue.
2571 Revision 590.31 2002/01/03 12:27:35 error
2572 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2574 Revision 590.30 2002/01/03 12:21:02 error
2575 * Autoconf support for recognizing OpenSSL
2577 Revision 590.29 2002/01/03 04:52:28 ajc
2578 * serv_network.c: migrated deliveries and bounces to the new message
2579 submission subsystem. NOT TESTED.
2581 Revision 590.28 2002/01/01 21:32:10 ajc
2582 * Finished the updates to serv_smtp.c, although I think there may be a
2583 problem with one-too-many reference counts when a message is submitted
2586 Revision 590.27 2001/12/31 20:15:13 ajc
2587 * Almost finished converting serv_smtp.c to the new message submission
2588 framework. Still not done yet; don't use this.
2590 Revision 590.26 2001/12/30 06:20:46 error
2591 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2593 Revision 590.25 2001/12/30 05:50:46 error
2594 * Security: Citadel now drops privileges when called from telnetd, also
2595 checks to make sure you didn't set the setuid/setgid bits. No more
2598 Revision 590.24 2001/12/29 05:19:32 ajc
2599 * Minor cosmetic hack
2601 Revision 590.23 2001/12/29 04:21:22 nixo
2602 stupid me. I didn't realize that asking for the header did what I wanted
2603 so I changed my little 'y' hack to not bother reading the text of the
2604 message. a little saving on the bandwidth.
2606 Revision 590.22 2001/12/28 22:32:38 nixo
2607 Added a "read m<y> next" function in read mode. It will skip to the next
2608 message by the user in the current message list (whatever mode you're in
2609 be it read forward, last 50, whatever.)
2611 Revision 590.21 2001/12/28 11:06:53 error
2612 * More server support for hostnames up to 63 characters (oops I missed a spot)
2614 Revision 590.20 2001/12/28 09:39:10 error
2615 * Client support for hostnames up to 63 characters: truncated at 24 in
2616 short who list, full display in long who list.
2618 Revision 590.19 2001/12/28 09:28:04 error
2619 * Server support for hostnames up to 63 characters
2621 Revision 590.18 2001/12/26 05:01:30 ajc
2622 * Added a new developer ID for Anticlimactic Teleservices
2624 Revision 590.17 2001/12/23 10:00:43 error
2625 * Pages are once again formatted to the caller's screen width.
2627 Revision 590.16 2001/12/23 09:57:47 error
2628 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2629 along with the time, e.g. 12:34 pm or 12:34:56 pm
2631 Revision 590.15 2001/12/20 04:54:26 ajc
2632 * If you paid for this software, someone is ripping you off.
2634 Revision 590.14 2001/12/18 08:24:56 nbryant
2635 more lovely configure tweaks (include paths for db)
2637 Revision 590.13 2001/12/18 06:04:08 ajc
2638 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2639 it was crashing boxen with small stack sizes.
2641 Revision 590.12 2001/12/18 05:54:16 ajc
2642 * Added more load_floorlist() commands to the beginning and end of functions
2643 in the client that manipulate the floor list. This fixes a bug in which
2644 new floors don't show up right away after being created.
2646 Revision 590.11 2001/12/17 08:14:26 nbryant
2647 restored the checks for /usr/include/db3 and /usr/local/include/db3
2648 in configure. there are too many variations on db installation; this is
2651 Revision 590.10 2001/12/17 08:00:45 nbryant
2652 set the pthreads stack size to 128K because FreeBSD's default of 64K
2653 seems too small. fixes crashes under FreeBSD.
2655 Revision 590.9 2001/12/16 00:50:14 error
2656 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2657 commands in logged_in_response().
2659 Revision 590.8 2001/12/14 21:33:18 nbryant
2660 finally changed configure to complain if there's no database driver ;)
2662 Revision 590.7 2001/12/14 08:29:30 error
2663 * Security: trace file is now only readable by owner, since it contains
2664 plain text passwords.
2666 Revision 590.6 2001/12/14 07:04:24 ajc
2667 * Now you can send mail to yourself. Hi from Stu.
2669 Revision 590.5 2001/12/14 06:58:12 ajc
2672 Revision 590.4 2001/12/13 22:36:30 nbryant
2673 make configure search for /usr/local/BerkeleyDB.4.0
2675 Revision 590.3 2001/12/13 22:29:57 nbryant
2676 make it compile with Berkeley DB 4.0.x
2678 Revision 590.2 2001/12/11 21:31:07 nbryant
2679 - test for -ldb3 before -ldb
2681 Revision 590.1 2001/12/11 20:04:41 nbryant
2682 - fix library flags, includes for portability
2683 - malloc.h is deprecated
2684 - fix genstamp, hopefully
2685 - fix size_t *printf handling for portability
2687 Revision 590.0 2001/12/08 03:31:41 ajc
2690 Revision 580.95 2001/12/08 03:30:37 ajc
2691 * Final changes to networking docs for 5.90
2693 Revision 580.94 2001/12/06 05:13:34 ajc
2694 * Added the documentation for room sharing and listserv
2696 Revision 580.93 2001/12/04 05:24:15 ajc
2697 * Added two more bytes to the possible length of shared secrets in networking
2698 due to some legacy support requirements.
2700 Revision 580.92 2001/12/04 05:16:19 ajc
2701 * mime_parser.c: change to memory allocation algorithm ... some badly done
2702 messages were crashing the server
2704 Revision 580.91 2001/12/03 22:48:16 ajc
2705 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2707 Revision 580.90 2001/12/03 17:02:50 ajc
2708 * dynloader.c: fixed improperly done declaration and mallok()
2710 Revision 580.89 2001/12/03 04:28:02 ajc
2711 * mime_parser.c: now uses built-in functions to decode base64 and
2712 quoted-printable attachments, instead of piping data to outboard programs.
2714 Revision 580.88 2001/12/03 02:45:46 ajc
2715 * Began implementing some code to handle multiple recipients (but #define'd
2716 it all out because we're approaching a release)
2718 Revision 580.87 2001/12/03 01:50:17 ajc
2719 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2720 the sender's "Mail>" room.
2722 Revision 580.86 2001/12/02 23:36:24 ajc
2723 * On a new system, set the default new user level to 4 instead of 1.
2725 Revision 580.85 2001/12/02 23:27:01 ajc
2726 * Removed references to the old networker from the documentation. Did not
2727 write any new documentation, so what's there now is kind of sparse.
2729 Revision 580.84 2001/12/02 02:42:55 ajc
2730 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2731 room listings, even for Aides (but it's still gotoable). This will be used
2732 for rooms which hold system configuration and message queues.
2734 Revision 580.83 2001/12/01 19:23:26 ajc
2735 * clientsocket.c: implement socket timeouts for read operations
2737 Revision 580.82 2001/12/01 17:00:23 ajc
2738 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2740 Revision 580.81 2001/12/01 07:18:28 ajc
2741 * Fixed an SMTP delivery problem that was causing certain classes of
2742 transient errors to cause a message to never be delivered.
2744 Revision 580.80 2001/12/01 05:26:01 ajc
2745 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2746 utility/diagnostic functions.
2748 Revision 580.79 2001/11/27 17:08:29 ajc
2749 * When calling an external editor, set the environment variable
2750 WINDOW_TITLE to an appropriate value.
2752 Revision 580.78 2001/11/26 03:27:08 ajc
2753 * new algorithm to load the use table
2755 Revision 580.77 2001/11/17 19:55:08 ajc
2756 * Updated some of the documentation
2758 Revision 580.76 2001/11/16 04:43:12 ajc
2759 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2760 commands are sent out using a single sock_write() call. There are broken
2761 SMTP server implementations that can't handle SMTP commands split across
2762 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2764 Revision 580.75 2001/11/15 04:11:30 ajc
2765 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2766 file format (since we dumbed down the gateway software)
2767 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2768 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2769 if a numeric port number was specified instead of a service name
2771 Revision 580.74 2001/11/14 02:59:01 ajc
2772 * Network run frequency is now a site-definable setting
2774 Revision 580.73 2001/11/13 22:05:23 ajc
2775 * Re-introduced the ability to enter IGnet mail into the system.
2777 Revision 580.72 2001/10/29 22:59:22 ajc
2778 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2780 Revision 580.71 2001/10/29 16:39:54 ajc
2781 * Finished the migratenet utility (finally).
2783 Revision 580.70 2001/10/28 05:18:51 ajc
2784 * migratenet almost finished
2786 Revision 580.69 2001/10/26 04:26:45 ajc
2787 * more work on the net migrator
2789 Revision 580.68 2001/10/23 03:37:33 ajc
2790 * Threw a few more lines of code into migratenet.c
2792 Revision 580.67 2001/10/20 18:10:50 ajc
2793 * migratenet.c: added (not even close to being finished)
2795 Revision 580.66 2001/10/17 21:07:20 nbryant
2796 further format string cleanups (for i686-linux type sizes)
2798 Revision 580.65 2001/10/17 20:41:07 nbryant
2799 - declare *printf format specifiers if gcc detected
2800 - format string fixes (compiles w/o warnings on alpha osf/1)
2802 Revision 580.64 2001/10/17 19:40:38 nbryant
2803 warning fixes and cleanups for 64-bit machines
2805 Revision 580.63 2001/10/16 20:47:37 nbryant
2806 - backed out -export-dynamic, it doesn't do anything and i've found the real
2808 - remove declaration for make_message
2810 Revision 580.62 2001/10/16 19:18:49 nbryant
2811 backed out that compiler detection change for Tru64. it's not incredibly
2812 important and results in broken autoconf macro expansions.
2814 Revision 580.61 2001/10/16 18:36:33 nbryant
2815 reinstate -export-dynamic for citserver in case libtool decides to build
2816 static libraries (why?)
2818 Revision 580.60 2001/10/16 18:21:53 nbryant
2819 add some explanatory text to bootstrap
2821 Revision 580.59 2001/10/16 17:43:53 nbryant
2822 - further configure tweaks for FreeBSD and Tru64 Unix
2823 - updated to latest libtool configure fragment
2824 - there are two functions named make_message. (?) so declare them both
2827 Revision 580.58 2001/10/16 01:48:55 nbryant
2828 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2829 - #ifdef out inline on non-GCC compilers
2831 Revision 580.57 2001/10/15 19:50:50 ajc
2832 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2833 * Post notification in Aide> when the loopzapper catches a message.
2835 Revision 580.56 2001/10/12 22:41:11 ajc
2836 * Wrote the rest of the use table code. Finished except for a bug.
2838 Revision 580.55 2001/10/10 18:35:12 ajc
2839 * Comments & cosmetics for previous update
2841 Revision 580.54 2001/10/10 17:12:54 ajc
2842 * Bugfix for MSG0 command to properly handle multipart/alternative
2844 Revision 580.53 2001/10/06 21:32:29 ajc
2845 * Finished the concurrency check for network polling. (Now works both for
2846 polling and being polled. Severe UUCP deja vu.)
2848 Revision 580.52 2001/10/06 20:28:06 ajc
2849 * Began implementing some concurrency stuff for the networker
2851 Revision 580.51 2001/10/06 19:51:47 ajc
2852 * Stripped the build of obsolete parts of the old networker no longer in use.
2854 Revision 580.50 2001/10/03 20:05:50 ajc
2855 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2856 side. (No changes required other than advertising the extension.)
2858 Revision 580.49 2001/10/03 03:15:16 ajc
2859 * Implemented BOUNCE BOUNCE BOUNCE
2861 Revision 580.48 2001/10/02 03:04:30 ajc
2862 * Allow non-Aides to terminate sessions belonging to them
2864 Revision 580.47 2001/09/24 18:55:13 ajc
2865 * Completed migrating the "netpoll" utility into the serv_network module.
2866 Removed this utility.
2868 Revision 580.46 2001/09/21 20:58:25 nbryant
2869 support different log_archive prototype in DB versions prior to 3.3
2871 Revision 580.45 2001/09/20 04:17:10 ajc
2872 * Inbound network authentication working. Fixed a bug in the split-horizon
2873 algorithm. Still need to move the 'netpoll' command into the server.
2875 Revision 580.44 2001/09/18 04:05:04 ajc
2876 * Added host/IP and port to node config (client side only)
2878 Revision 580.43 2001/09/17 23:55:45 ajc
2879 * Support for IGnet routing (not tested)
2881 Revision 580.42 2001/09/16 05:44:51 ajc
2882 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2883 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2885 Revision 580.41 2001/09/09 16:19:29 error
2886 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2888 Revision 580.40 2001/09/09 03:19:38 ajc
2889 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2890 says it's ok to do so.
2892 Revision 580.39 2001/09/08 18:58:38 ajc
2893 * More changes to the new networker. Added client command for room sharing.
2895 Revision 580.38 2001/09/07 04:05:27 ajc
2896 * You guessed it: still more code for the new networker.
2898 Revision 580.37 2001/09/06 05:47:29 nbryant
2899 check for /usr/include/db3 (for RedHat 6.2; others?)
2901 Revision 580.36 2001/09/06 05:23:14 nbryant
2902 #include fix for glibc 2.1.3
2904 Revision 580.35 2001/09/06 04:02:34 ajc
2905 * A few more updates to the networker
2907 Revision 580.34 2001/09/06 03:32:41 nbryant
2908 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2909 set up properly for all platforms now.
2911 Revision 580.33 2001/09/06 02:55:27 nbryant
2914 Revision 580.32 2001/09/06 02:49:22 ajc
2915 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2916 the user hits <C>ontinue (bug reported by Stu Mark)
2918 Revision 580.31 2001/09/06 01:26:39 nbryant
2919 - port to Cygwin (DLL support, etc.)
2920 - don't build SMTP module if there's no resolver library (eg on Windows)
2922 Revision 580.30 2001/09/06 00:54:01 nbryant
2923 updated to libtool 1.4.1 and automake 1.5
2925 Revision 580.29 2001/08/29 02:51:25 ajc
2926 * More work on the new networker.
2928 Revision 580.28 2001/08/25 05:04:57 ajc
2929 * Worked a little more on the in-server replacement for netproc
2931 Revision 580.27 2001/08/22 04:18:17 ajc
2932 * Realized that there was lots of similarly broken code in
2933 process_rfc822_addr(). Wrote two new utility functions in tools.c
2934 stripout() and stripallbut() and used them where appropriate. This should
2935 take care of all possible infinite loops.
2937 Revision 580.26 2001/08/22 03:43:11 ajc
2938 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2939 server to jump into an endless loop when an e-mail address contained
2940 unbalanced angle brackets.
2942 Revision 580.25 2001/08/15 04:26:02 ajc
2943 * Added split horizon and delete-after-spool to the new networker
2945 Revision 580.24 2001/08/14 02:41:57 ajc
2946 * Began the migration of netproc into part of the serv_network.c module instead
2947 of a standalone program.
2949 Revision 580.23 2001/08/11 22:35:40 nbryant
2950 updated citadel-with-berkeley-db.txt.
2951 - updated build instructions
2952 - improved backup procedures to be safer and more space-efficient.
2954 Revision 580.22 2001/08/11 19:18:41 ajc
2955 * Realized that I am stupid and started implementing server commands to load
2956 and save network configurations, when I had already lovingly implemented the
2957 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2958 in the Local System Configuration> room. Ripped the newer crap out.
2959 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2961 Revision 580.21 2001/08/11 03:51:56 ajc
2962 * Removed the idle timer from the client. Dialup is dead.
2964 Revision 580.20 2001/08/06 21:33:29 nbryant
2965 made the client fall back on port 504 if there's no /etc/services entry
2967 Revision 580.19 2001/08/05 23:54:14 ajc
2968 * prep for new network node infrastructure
2970 Revision 580.18 2001/08/03 16:53:21 ajc
2971 * Added some more "break" statements to the main switch..case loop in
2972 citadel.c where they were needed.
2974 Revision 580.17 2001/08/03 16:43:53 ajc
2975 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2976 return code as a warning instead of an error worthy of aborting the server.
2977 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2979 Revision 580.16 2001/07/30 03:46:14 nbryant
2980 made ForEachUser use a read-only cursor, too. there is now only one piece of
2981 code in Citadel proper (not the database driver) that needs transactions.
2982 that's check_ref_counts; in other words it's the only thing standing in the way
2983 of a clean implementation of retryable transactions.
2985 Revision 580.15 2001/07/29 22:24:04 nbryant
2986 - added a new function to the database interface, cdb_close_cursor(). always
2987 call this when you're finished with a traversal but didn't bother reading all
2990 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2991 no longer needed because of the read-only cursor support.
2993 Revision 580.14 2001/07/29 20:56:09 nbryant
2994 change ForEachRoom to use read-only cursors by default. it can be overridden to
2995 still use read/write cursors by doing:
2997 cdb_begin_transaction();
2999 cdb_end_transaction();
3001 the only place I found where it appears necessary to do so is check_ref_counts,
3002 so this checkin affects that function too.
3004 Revision 580.13 2001/07/29 20:06:33 nbryant
3005 generate symlinks to .libs in modules directory
3007 Revision 580.12 2001/07/28 00:02:50 nbryant
3008 implemented read-only cursors. one of the advantages to these is that
3009 transactions can be avoided; a cursor operation that occurs within a
3010 transaction will often acquire a read lock on every single database page. in
3011 general, the Sleepycat documentation recommends avoiding transaction-protected
3012 read-only operations where practical. read/modify/write operations can still
3013 be transaction protected, of course.
3015 to use a read-only cursor, call cdb_rewind without a previous call to
3016 cdb_begin_transaction. the DB driver will notice this and prevent the current
3017 thread from modifying data or starting a transaction until the cursor is
3020 Revision 580.11 2001/07/27 20:45:44 nbryant
3021 libtool has matured a lot since the last time i looked at it (years ago)
3022 so we now use it to handle the details of building shared libraries and
3023 the linker flags for the main executable.
3025 in theory this should bring a lot more portability to the dynloader
3026 subsystem and enable us to do things like transparently detect GNU vs Sun
3027 linkers on solaris, for example
3029 Revision 580.10 2001/07/27 03:29:04 nbryant
3030 missed one thing in the autoconf move
3032 Revision 580.9 2001/07/27 02:57:43 nbryant
3033 support one cursor per database rather than one global cursor
3035 Revision 580.8 2001/07/27 01:32:07 nbryant
3036 remove the automatic transaction demarcation on singleton read operations
3038 Revision 580.7 2001/07/26 21:43:46 nbryant
3039 - move to autoconf 2.52
3040 - random warning fix
3043 Revision 580.6 2001/07/24 13:17:54 ajc
3044 * New UI for mailing list setup
3045 * rooms.c: code cleanup
3048 Revision 580.5 2001/07/20 23:48:23 nbryant
3049 fix build on solaris, check default install location for db 3.2, and silence
3052 Revision 580.4 2001/07/16 14:24:30 ajc
3053 * Silly cosmetic change to keep the wholist ordered by ascending session number
3055 Revision 580.3 2001/07/13 00:01:36 ajc
3056 * Shuffled around some of the housekeeping loop code
3058 Revision 580.2 2001/07/11 17:01:10 ajc
3059 * database_sleepycat.c: small changes to log messages
3061 Revision 580.1 2001/07/11 04:35:40 nbryant
3062 moved dret initialization in cdb_fetch, just in case
3064 Revision 580.0 2001/07/03 03:07:06 ajc
3067 Revision 573.143 2001/07/03 03:06:50 ajc
3068 * Last minute doco update for 5.80
3070 Revision 573.142 2001/07/01 15:44:32 nbryant
3071 configure.in: check for Berkeley DB first.
3073 Revision 573.141 2001/06/27 23:34:30 ajc
3074 * Added some verbage to messages/roomaccess to placate a user who keeps
3075 bitching about privacy policy.
3077 Revision 573.140 2001/06/19 03:41:04 ajc
3078 * Ooops... last_cull needs to be declared static
3080 Revision 573.139 2001/06/19 03:33:19 ajc
3081 * imap_fetch.c: download MIME parts without decoding first. We like that.
3082 * database_sleepycat.c: added automatic culling of log files which have not
3083 been written to in five days.
3085 Revision 573.138 2001/06/17 19:42:23 nbryant
3086 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3088 Revision 573.137 2001/06/07 03:28:37 ajc
3089 * More tweaks to the MIME parser
3091 Revision 573.136 2001/06/06 15:44:37 ajc
3092 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3093 ensure that 000 termination string appears on a line by itself.
3095 Revision 573.135 2001/06/06 04:22:25 ajc
3096 * Moved memreadline() to tools.c
3097 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3098 into an active loop when encountering badly formed headers
3100 Revision 573.134 2001/05/27 05:23:03 ajc
3101 * Added a "no new messages" response in the client, displayed when a read
3102 command turns up a zero message count.
3104 Revision 573.133 2001/05/18 20:12:09 ajc
3105 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3106 boundary was the very last line of the message.
3107 * serv_smtp.c: toned down some of the command response verbage.
3109 Revision 573.132 2001/04/28 04:42:55 ajc
3110 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3111 of going into a release cycle soon.
3113 Revision 573.130 2001/04/26 03:31:00 ajc
3114 * Finished the implementation of per-message seen/unseen logic, both in the
3115 server proper and in IMAP. Citadel protocol uses new "seen" command.
3117 Revision 573.129 2001/04/21 04:55:51 ajc
3118 * Began implementation of per-message seen/unseen attribute
3120 Revision 573.128 2001/04/20 03:39:54 ajc
3121 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3123 Revision 573.127 2001/04/17 00:35:19 cough
3124 * Modified rooms.c in the client so that it would allow inviting into
3125 public rooms. This is important since there is now a V_LOCKOUT
3126 flag which prevents users who have been kicked from rejoining
3127 a room unless/until you invite them back in.
3129 Revision 573.126 2001/04/16 19:21:14 cough
3130 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3131 rooms without knowing the password.
3133 Revision 573.125 2001/04/14 04:26:44 ajc
3134 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3137 Revision 573.124 2001/04/10 01:04:10 ajc
3138 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3139 that is corrupting the memory.
3141 Revision 573.123 2001/04/03 00:47:23 ajc
3142 * Began implementing IMAP APPEND
3144 Revision 573.122 2001/04/01 22:05:44 cough
3145 * *Actually* fixed a botched ChangeLog entry.
3147 Revision 573.121 2001/04/01 22:04:28 cough
3148 * Fixed a botched ChangeLog entry.
3150 Revision 573.120 2001/04/01 22:03:10 cough
3151 * Changed two fclose()s to pclose()s.
3153 Revision 573.119 2001/03/25 11:52:36 error
3154 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3155 RFC-compliant error messages.
3157 Revision 573.118 2001/03/21 05:47:49 ajc
3158 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3160 Revision 573.117 2001/03/20 01:33:55 ajc
3161 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3164 Revision 573.116 2001/03/13 17:19:33 ajc
3165 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3167 Revision 573.115 2001/03/12 01:27:42 ajc
3168 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3170 Revision 573.114 2001/03/11 23:00:29 ajc
3171 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3173 Revision 573.113 2001/03/11 22:09:20 ajc
3174 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3176 Revision 573.112 2001/03/11 20:06:53 ajc
3177 * Fixed bug that created incorrect roomnames when sending pages
3179 Revision 573.111 2001/03/11 19:23:32 ajc
3180 * IMAP DELETE command ... also split up access control for room delete cmds
3182 Revision 573.110 2001/03/10 17:29:07 ajc
3183 * Implement proper access control for deleting messages from IMAP
3185 Revision 573.109 2001/03/07 04:02:27 ajc
3186 * Fixed some small IMAP bugs
3188 Revision 573.108 2001/03/06 04:44:00 ajc
3189 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3191 Revision 573.107 2001/03/06 03:31:58 nbryant
3192 database-related cleanups and paranoia tests;
3193 fixed a transaction-leak/deadlock problem in cdb_delete;
3194 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3196 Revision 573.106 2001/03/05 04:59:31 ajc
3199 Revision 573.105 2001/03/04 23:49:41 ajc
3200 * IMAP EXPUNGE responses -should- be correct now
3202 Revision 573.94 2001/02/20 00:02:56 ajc
3203 * IMAP: implemented the STATUS command (sort of).
3205 Revision 573.93 2001/02/19 22:24:41 ajc
3206 * IMAP server: added untagged, unsolicited server messages for newly arrived
3207 messages, and messages expunged by another session.
3209 Revision 573.92 2001/02/17 05:53:35 ajc
3210 * Repaired the creation of page log rooms in the wrong namespace when the
3211 recipient does not yet have his/her log room created.
3212 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3213 purge and the next to delete them. Works better in transactionland.
3215 Revision 573.91 2001/02/14 08:11:27 error
3216 * citadel.rc: added RCS ID (it's about time!)
3218 Revision 573.90 2001/02/14 04:23:54 ajc
3219 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3220 This was causing some clients (such as Pine) to lock up.
3222 Revision 573.89 2001/02/13 04:06:14 ajc
3223 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3224 BODY[n] data items. I think. So much protocol crud, so little time...
3226 Revision 573.88 2001/02/13 01:18:44 ajc
3229 Revision 573.87 2001/02/12 04:31:34 ajc
3230 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3232 Revision 573.86 2001/02/08 04:45:58 ajc
3233 * Fixed namespace problems resulting from the automatic namespece prefixing
3234 added to create_room(). Also added the ability to specify "create a mailbox
3235 but I've already supplied the namespace prefix" for situations where the
3236 namespace isn't that of the logged in user.
3237 * Made the POP3 server response messages slightly less humorous
3239 Revision 573.85 2001/02/06 04:44:12 ajc
3240 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3242 Revision 573.84 2001/02/06 02:09:38 ajc
3243 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3244 Internet users now outnumber dialup users 100 to 0.
3245 * room_ops.c: added a really_create option to create_room(). Also moved the
3246 generation of personal namespace into that function. MODULE OWNERS PLEASE
3247 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3248 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3249 * serv_imap.c: finished the CREATE command (finally)
3251 Revision 573.83 2001/02/05 05:20:22 ajc
3252 * Made some changes to functions which translate between Citadel room names
3253 and IMAP folder names. They're still buggy.
3255 Revision 573.82 2001/02/04 23:17:28 ajc
3256 * Implemented the IMAP CREATE command
3258 Revision 573.81 2001/02/04 02:40:07 ajc
3259 * more imap. imap sucks. die crispin die.
3261 Revision 573.80 2001/02/03 10:02:12 error
3262 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3263 text/x-calendar or text/calendar; abort saving if not
3265 Revision 573.79 2001/02/03 09:30:46 error
3266 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3268 Revision 573.78 2001/02/03 08:21:00 error
3269 * serv_ical.c and serv_ical.h added; skeleton code for now
3271 Revision 573.77 2001/02/02 20:18:18 ajc
3272 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3273 instead of cdb_store. Useful to know which function failed...
3275 Revision 573.76 2001/02/01 04:08:03 ajc
3276 * IMAP minor change to mailbox name output
3277 * Increased size of buffer in lprintf()
3279 Revision 573.75 2001/01/28 09:50:02 error
3280 * sysdep.c: lprintf() now generates timestamps
3282 Revision 573.74 2001/01/28 07:35:04 error
3283 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3285 Revision 573.73 2001/01/16 04:03:13 ajc
3286 * yeesh ... more on the IMAP BODYSTRUCTURE
3288 Revision 573.72 2001/01/16 01:51:12 ajc
3289 * imap bodystructure
3291 Revision 573.71 2001/01/16 00:46:40 ajc
3292 * Changed the MIME parser API *again* because we now need the ability to
3293 supply callback functions to be executed before and/or after parsing a
3294 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3296 Revision 573.70 2001/01/15 23:59:26 ajc
3297 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3299 Revision 573.68 2001/01/15 20:34:04 ajc
3300 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3301 into thinking that mail messages are newsgroup messages instead. When we
3302 add NNTP support back into Citadel we'll have to add code to only output
3303 this field when appropriate.
3305 Revision 573.67 2001/01/15 16:30:31 ajc
3306 * temporary implementation of 901 asynchronous express messages
3308 Revision 573.66 2001/01/14 14:55:39 ajc
3309 * Changed the format of <.W>holist <L>ong
3311 Revision 573.65 2001/01/13 06:40:26 nbryant
3312 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3313 which should now be considered closed.
3315 Revision 573.64 2001/01/13 06:12:15 ajc
3316 * Added the ASYN command
3318 Revision 573.63 2001/01/12 22:05:46 ajc
3319 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3320 reads a list containing stealth mode sessions.
3322 Revision 573.62 2001/01/09 05:39:45 ajc
3323 * Merged in code from the TRANSACTIONS branch for testing.
3325 Revision 573.61 2000/12/30 06:17:17 ajc
3326 * Still more work on IMAP. Damn this is tedious.
3328 Revision 573.60 2000/12/30 04:55:05 ajc
3329 * more buffer size stuff
3331 Revision 573.59 2000/12/27 20:19:51 ajc
3332 * The size constant "256" which shows up everywhere as a buffer size has now
3333 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3334 we need 1024 byte buffers for most Internet protocols.
3336 Revision 573.58 2000/12/27 05:09:58 ajc
3337 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3339 Revision 573.57 2000/12/26 03:46:50 ajc
3342 Revision 573.56 2000/12/25 22:50:43 ajc
3343 * Added an API function to extract and unfold specific RFC822 fields.
3344 * imap-->fetch-->envelope-->in-reply-to now works
3345 * More robust checking and reporting of temp file errors in the client
3347 Revision 573.55 2000/12/25 20:43:24 ajc
3348 * imap_fetch.c: added support for fetch-->envelope-->from
3350 Revision 573.54 2000/12/20 04:09:24 ajc
3351 * A few memory handling fixes to netproc.
3353 Revision 573.53 2000/12/20 01:57:37 ajc
3354 * netproc.c: added bounds check to fpgetfield()
3356 Revision 573.52 2000/12/19 20:41:55 ajc
3357 * Fixed generation of unique file names for network uploads etc.
3359 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3360 remove extraneous transaction around dynamic module initializations. this will
3361 fix the crash on database creation.
3363 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3364 clean: also remove parsedate.c
3366 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3367 require transactional cursors
3369 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3370 release any stale db handles at the end of a server command
3371 (unfinished transactions will be aborted to annoy lazy programmers)
3373 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3374 set sched_yield as sleepycat's yield function. this should improve locking
3377 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3378 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3380 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3381 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3384 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3385 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3386 this should make things significantly more scaleable.
3388 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3389 reworked shutdown sequence to wait for worker threads to terminate before
3390 checkpointing and closing databases. it is no longer safe to call
3391 master_cleanup() directly to force a shutdown; instead, just set
3392 time_to_die to a nonzero value
3394 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3395 added deadlock detection and cleaned up messages
3397 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3398 created TRANSACTIONS branch
3399 track cursor and transaction id's in thread-specific data
3401 Revision 573.51 2000/12/14 18:36:34 ajc
3402 * Fixed the "users not in chat" wholist display
3404 Revision 573.50 2000/12/12 18:06:46 ajc
3405 * Removed the transaction stuff (but left the log in). It wasn't working.
3407 Revision 573.49 2000/12/12 06:19:55 ajc
3408 * Stabilize, dammit!!
3410 Revision 573.48 2000/12/12 04:20:03 ajc
3411 * Made the transaction open/close a global thing, in a frantic attempt to get
3412 Uncensored to stop crashing. More fixes on the way...
3414 Revision 573.47 2000/12/11 06:08:41 ajc
3415 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3416 timer event, and check_sched_shutdown() to the end of the worker thread
3417 loop. Seems to have improved reliability (but why?)
3419 Revision 573.46 2000/12/11 03:22:11 ajc
3420 * Added server-side REQT command to issue client termination requests
3422 Revision 573.45 2000/12/11 02:19:26 ajc
3423 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3424 client log off. (The server doesn't support sending that flag yet, though)
3426 Revision 573.44 2000/12/09 06:20:06 ajc
3427 * A few final touches to the Sleepycat DB back-end
3429 Revision 573.43 2000/12/08 17:06:33 ajc
3430 * Wrap txn_begin and txn_end in S_DATABASE mutex
3432 Revision 573.42 2000/12/07 20:21:39 ajc
3433 * begin/end transaction in master_startup()
3435 Revision 573.41 2000/12/07 16:59:02 nbryant
3436 added --with-db and --with-gdbm options to configure
3438 Revision 573.40 2000/12/07 04:50:33 ajc
3439 * Wrap housekeeper and timer events in transaction open/close functions
3440 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3441 (runs each minute, but actually limited by the parameters of the function)
3443 Revision 573.39 2000/12/06 04:44:36 ajc
3444 * Changed netproc to keep the use table in a flat file instead of a database
3446 Revision 573.38 2000/12/05 05:32:58 ajc
3447 * Added support for non-USA country identities in vCard and registration
3448 * User edit now asks whether it should prompt to change the password
3450 Revision 573.37 2000/12/03 04:12:21 ajc
3451 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3453 Revision 573.36 2000/11/30 03:23:17 ajc
3454 * Got the Sleepycat DB back end working, by opening the databases in a non
3455 shared, non threaded mode, and using Citadel's locking to serialize access.
3457 Revision 573.35 2000/11/29 05:00:02 ajc
3458 * I think the db stuff is ok, but my db library is fux0red...
3460 Revision 573.34 2000/11/27 14:12:09 error
3461 * commands.c: fixups to print_express() to make external command not print
3462 extraneous stuff to the terminal and make the displayed message consistent
3464 Revision 573.33 2000/11/27 10:41:14 error
3465 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3467 Revision 573.32 2000/11/27 10:29:59 error
3468 * serv_chat.c: fix send_express_message() to include timestamps
3470 Revision 573.31 2000/11/27 03:44:27 ajc
3471 * Initial checkin of database_sleepycat.c (doesn't work yet)
3473 Revision 573.30 2000/11/26 05:24:22 ajc
3474 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3475 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3476 * imap_fetch.c: used the above function to do all output pre-loaded
3478 Revision 573.29 2000/11/25 09:36:18 error
3479 * Added a bit of detail to syslog entries; now shows session id attached to
3480 client, hostname, and username, and time the session ended.
3482 Revision 573.28 2000/11/25 06:17:06 ajc
3483 * Minor IMAP tweaks. It still doesn't work. :(
3485 Revision 573.27 2000/11/23 07:22:21 error
3486 * citadel.spec: update version number
3488 Revision 573.26 2000/11/21 11:12:56 error
3489 * domain.h: changed the HP/UX compatibility code to use defines from
3490 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3492 Revision 573.25 2000/11/12 04:20:49 ajc
3493 * Optimized server side input of message text
3495 Revision 573.24 2000/11/10 03:55:06 ajc
3496 * Ford's Fix for Faster Functionality (save position during reply)
3498 Revision 573.23 2000/11/09 04:48:50 ajc
3499 * tools.c: striplt() strips all whitespace, not just spaces
3501 Revision 573.22 2000/11/07 20:47:21 ajc
3502 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3504 Revision 573.21 2000/11/07 15:54:53 ajc
3505 * xx FETCH n:n BODY[pn.MIME] now works
3507 Revision 573.20 2000/11/06 05:10:01 ajc
3508 * Changed the mime_parser() API (again) to allow "don't decode" mode
3510 Revision 573.19 2000/10/29 18:11:07 ajc
3511 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3513 Revision 573.18 2000/10/28 14:14:19 error
3514 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3515 it actually makes sense to do it that way...
3517 Revision 573.17 2000/10/25 21:37:09 ajc
3518 * Implemented the AUTHENTICATE LOGIN command in IMAP
3520 Revision 573.16 2000/10/25 19:20:37 ajc
3521 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3523 Revision 573.15 2000/10/24 20:39:59 ajc
3524 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3526 Revision 573.14 2000/10/23 20:26:51 error
3527 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3529 Revision 573.13 2000/10/11 23:03:44 error
3530 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3531 $PAGER nor less is available.
3533 Revision 573.12 2000/10/11 22:55:25 error
3534 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3535 displayed at login are in color
3537 Revision 573.11 2000/10/11 22:47:51 error
3538 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3540 Revision 573.10 2000/10/10 19:18:12 ajc
3541 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3543 Revision 573.9 2000/10/06 03:31:55 ajc
3544 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3546 Revision 573.8 2000/10/05 22:23:16 ajc
3547 * Slowly and painfully writing IMAP support
3549 Revision 573.7 2000/10/04 22:39:06 ajc
3550 * Added skeleton versions of the LIST and LSUB commands to the imap server
3552 Revision 573.6 2000/10/04 17:48:21 ajc
3553 * Allow Aides to zap rooms (site configurable setting)
3555 Revision 573.5 2000/10/03 01:45:00 ajc
3556 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3557 global page log room to be disabled (answer "no" to set the log room to a
3560 Revision 573.4 2000/09/28 10:27:38 error
3561 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3563 Revision 573.3 2000/09/24 22:01:45 ajc
3564 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3566 Revision 573.2 2000/09/21 04:16:44 ajc
3567 * Fixed logged_in_response() so it only displays responses during Citadel
3568 protocol sessions. (This was affecting POP etc.)
3570 Revision 573.1 2000/09/11 22:05:04 ajc
3571 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3572 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3573 this time because it has to run as root.
3575 Revision 573.0 2000/09/05 18:35:22 ajc
3576 * Tagged everything for version 5.73 release
3578 Revision 572.39 2000/09/04 03:59:15 ajc
3580 ----------------------------
3582 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3583 Added HP/UX linker flag for dynamic modules to work
3584 ----------------------------
3586 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3587 Changed to use integer macros from typesize.h for specific bit widths
3588 ----------------------------
3590 Revision 572.38 2000/09/01 20:17:08 ajc
3591 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3593 Revision 572.37 2000/09/01 17:31:47 ajc
3594 * Fixed oopseth in control.c that might call fileno(NULL)
3596 Revision 572.36 2000/09/01 13:37:16 ajc
3597 * control.c: chown citadel.control to bbsuid when opening/creating as root
3599 Revision 572.35 2000/09/01 03:55:44 ajc
3600 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3602 Revision 572.34 2000/09/01 03:43:09 ajc
3603 * Added 'author' command-line arg to aidepost. Closes enhancement request
3605 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3606 unix domain socket bug is fixed, it's ok if these binds fail.
3608 Revision 572.33 2000/08/31 23:02:15 ajc
3609 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3610 always at least 5. Zero-length queues can cause connection lockups.
3612 Revision 572.32 2000/08/31 21:32:44 ajc
3613 * Still trying to fix a socket connect bug
3615 Revision 572.31 2000/08/31 16:37:08 ajc
3616 * docs/import-export.txt: added.
3618 Revision 572.30 2000/08/28 19:51:51 ajc
3619 * messages.c: cosmetic cleanup (coding convention and comments)
3621 Revision 572.29 2000/08/26 20:23:18 ajc
3622 * Finished up the back end code for mailing list sends. Sends now work!
3624 Revision 572.28 2000/08/24 02:48:18 ajc
3625 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3627 Revision 572.27 2000/08/22 02:31:47 ajc
3628 * nonce (for APOP-style auth) is now generated when a context is created
3629 instead of during protocol greeting functions.
3630 * Moved Citadel protocol nonce output from greeting to INFO
3632 Revision 572.26 2000/08/18 21:09:36 ajc
3633 * Added a little more mailing list code to serv_network.c
3635 Revision 572.25 2000/08/10 04:36:25 ajc
3636 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3637 client protocol to get out of sync in certain conditions.
3639 Revision 572.24 2000/08/10 02:42:13 ajc
3640 * Changed all the "200 ok" responses to more descriptive strings
3641 * Added a *temporary* protocol sync check. Remove this!
3643 Revision 572.23 2000/08/09 17:14:34 ajc
3644 msgbase.c: fixed a bug in
3645 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3646 causing the <R>eply function to fail on names with whitespace in
3647 certain parts of the string. This closes Bug #56.
3649 Revision 572.22 2000/08/05 04:24:00 ajc
3650 * Added [idle] to client wholist display for sessions idle >15 minutes
3651 * Added a generic "void *userdata" field to CtdlForEachMessage()
3652 * More prep for mailing list handling in the server
3654 Revision 572.21 2000/07/30 04:36:12 ajc
3655 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3656 for the network overhaul.
3658 Revision 572.20 2000/07/29 05:29:19 ajc
3659 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3660 names (to Aides only) as additional fields rather than an extra line of
3662 * Changed the client to display new RWHO fields, in the "long" wholist only.
3663 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3664 be activated manually.
3666 Revision 572.19 2000/07/24 00:39:13 ajc
3667 * Fixed a path problem when calling netmailer from mailinglist.c
3669 Revision 572.18 2000/07/22 03:44:17 ajc
3670 * Prepared infrastructure for the networker rewrite
3672 Revision 572.17 2000/07/17 02:38:08 ajc
3673 * Completed serv_vandelay.c (importer/exporter module)
3674 * sendcommand.c: fix behavior of SEND_LISTING mode
3675 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3677 Revision 572.16 2000/07/14 03:06:55 ajc
3678 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3680 Revision 572.15 2000/07/10 23:36:08 ajc
3681 * Another attempt to fix the crashy crashy bug in serv_vcard
3682 * Did more work on the Art Vandelay module
3683 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3685 Revision 572.14 2000/07/10 04:01:12 ajc
3686 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3688 Revision 572.13 2000/07/09 02:47:40 ajc
3689 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3691 Revision 572.12 2000/07/09 02:27:02 ajc
3692 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3693 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3694 which sets the global variable 'sigcaught' if either key was pressed.
3695 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3696 This closes Bug #18.
3698 Revision 572.11 2000/07/06 20:26:36 ajc
3699 * updated .Help SUMMARY
3701 Revision 572.10 2000/07/04 20:02:46 ajc
3702 * Fixed potential crashy crashy bug in serv_vcard.c
3704 Revision 572.9 2000/06/28 03:42:56 ajc
3705 * Changed the comments at the beginning of each file to a consistent format
3706 * Improved the parameterization of commands in the IMAP module
3708 Revision 572.8 2000/06/27 01:27:13 ajc
3709 * Coupla very small changes to get on the road to IMAP support
3711 Revision 572.7 2000/06/22 21:41:48 ajc
3712 * Made the ICQ stuff far more reliable ... by removing it!
3714 Revision 572.6 2000/06/21 03:46:20 ajc
3715 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3717 Revision 572.5 2000/06/15 20:15:52 ajc
3718 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3720 Revision 572.4 2000/06/04 02:30:56 ajc
3721 * CtdlForEachMessage() now returns the number of messages processed. It also
3722 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3723 for determining whether the specified message actually exists in a room).
3724 * Completed the server side of the moderation system (serv_moderate.c module
3725 which implements the MMOD command)
3727 Revision 572.3 2000/06/03 05:47:57 ajc
3728 * Replaced most of the very repetitive and very redundant access level checks
3729 in most commands with a single API call: CtdlAccessCheck()
3730 * serv_moderate.c: added (not finished)
3732 Revision 572.2 2000/06/02 03:38:50 ajc
3733 * Bind unix socket prior to TCP socket for citadel protocol
3734 * Fixed bug in sendcommand.c which was causing it to crash on attach
3736 Revision 572.1 2000/05/26 19:27:51 ajc
3737 * Changed some of the rev-level sensitive stuff to look at the actual version
3738 of Citadel running, not the last version with which we ran setup
3739 * Added a moderation system. Default filter level for new users is in the
3740 config file. Per-user setting is in usersupp. Moderation level of each
3741 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3742 working. Moderate message up/down commands are not here yet. See
3743 techdoc/moderation.txt for more info.
3745 Revision 572.0 2000/05/23 02:09:30 ajc
3746 * Updated docs and tagged everything for the 5.72 release
3748 Revision 571.7 2000/05/20 23:28:20 ajc
3749 * Fixed bug in client API that was causing netproc to crash
3751 Revision 571.6 2000/05/15 00:05:19 ajc
3752 * Double the retry interval for SMTP deliveries after each failed attempt.
3754 Revision 571.5 2000/05/11 03:08:47 ajc
3755 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3756 completes, allowing multiple messages in one session. Closes bug #58.
3758 Revision 571.4 2000/04/24 03:36:43 ajc
3759 * Removed references to strucmp() and struncmp(), replaced them with
3760 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3761 set up the config script to figure out whether they need to be compiled
3762 in. Also moved them to tools.h
3763 * Wrote a password manager for the client
3765 Revision 571.3 2000/04/19 03:17:10 ajc
3766 * Don't ever expire the Local System Configuration> room
3768 Revision 571.2 2000/04/16 19:03:47 ajc
3769 * Minor changes to avoid host lookup for local clients
3771 Revision 571.1 2000/04/15 19:55:52 ajc
3772 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3774 Revision 571.0 2000/04/13 02:43:24 ajc
3775 * Fixed a problem that crashed the client during <G>oto commands if a room
3776 existed with a name more than 32 characters (thanks to Magus for reporting
3778 * Tagged everything and updated docs for the 5.71 release
3780 Revision 570.18 2000/04/10 01:47:22 ajc
3781 * More paginator changes. Shuffled code around, added pagination to a bunch
3782 of other functions, and replaced the old, cumbersome pagination with the
3783 new, easy, API-based one in everything except message output.
3785 Revision 570.17 2000/04/09 17:51:18 ajc
3786 * Added pprintf() (paginated version of printf) to the client-side API. Now
3787 any client side function can be paginated simply by changing all of the
3788 printf's to pprintf's. I've already done this for the user list and wholist
3789 (removing the old style pagination) and for "read directory."
3791 Revision 570.16 2000/04/08 04:52:48 ajc
3792 * Another minor stoopid little time display fix
3794 Revision 570.15 2000/04/08 03:58:12 nbryant
3795 * backed out the previous changes since they didn't look good on some
3796 xterms with a blue bold mode. just set the background color to black
3797 instead. this makes black-on-white terminals actually readable, if not
3798 particularly good looking.
3800 Revision 570.14 2000/04/08 01:36:30 nbryant
3801 * citadel.c, commands.c: comment out cls() as this wasn't called if
3802 ansi_color=user anyway, and we have no way of knowing whether the user's
3803 terminal does background color erase, which was the reason for adding this
3804 in the first place. with the recent changes to color(), the display will get
3805 screwed up if they *do* have background color erase. perhaps this is a job
3808 Revision 570.13 2000/04/08 00:37:42 nbryant
3809 * commands.c: fix color support for black-on-white color terminals such as
3810 CDE's dtterm. this just avoids white-on-white text; some color combinations
3811 such as yellow-on-white still aren't very legible due to contrast. There's
3812 not much I can think to do about that without affecting the look on the
3813 white-on-black terminals which probably account for most users.
3815 Revision 570.12 2000/04/07 20:22:34 ajc
3816 * Fixed am/pm bug in time display
3818 Revision 570.11 2000/04/07 19:22:45 ajc
3819 * For services disabled by setting port number to -1, administratively skip
3820 the bind instead of just allowing it to fail.
3822 Revision 570.10 2000/03/31 04:31:02 ajc
3823 * Quick fix to 'stats' utility to purge records with bogus timestamps
3825 Revision 570.9 2000/03/31 02:10:52 ajc
3826 * Caved in to pressure and enabled <R>eply in public rooms.
3828 Revision 570.8 2000/03/28 03:55:53 ajc
3829 * Modified <.RU> to allow search for partial match
3831 Revision 570.7 2000/03/27 03:08:19 ajc
3832 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3833 specify 'any MIME type'.
3835 Revision 570.6 2000/03/27 01:14:08 nbryant
3836 * Makefile.in: generate parsedate.c automatically
3837 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3839 * parsedate.c: removed from CVS
3840 * parsedate.y: added #include <stdlib.h> so it builds with bison
3842 Revision 570.5 2000/03/27 00:46:10 nbryant
3843 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3844 type of issues lurking in the shadows.
3846 Revision 570.4 2000/03/25 18:29:58 nbryant
3847 changed my email address
3849 Revision 570.3 2000/03/23 02:41:50 ajc
3850 *** empty log message ***
3852 Revision 570.2 2000/03/21 03:23:24 ajc
3853 * Experimental new linebreak mode
3855 Revision 570.1 2000/03/20 14:43:19 ajc
3856 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3858 Revision 570.0 2000/03/19 23:42:34 ajc
3859 * This is the official 5.70 release.
3861 Revision 1.494 2000/03/19 23:04:08 ajc
3862 * Small cosmetic change to date/time output
3864 Revision 1.493 2000/03/19 05:02:39 ajc
3865 * SMTP hacks to deal with AOL braindamage
3867 Revision 1.492 2000/03/18 18:18:04 ajc
3868 * Support multiline responses from SMTP servers when sending mail
3870 Revision 1.491 2000/03/17 16:26:57 ajc
3871 * Set up a private "Sent/Received Pages" room for each user
3873 Revision 1.490 2000/03/17 04:11:24 ajc
3874 * Moved bio-related commands out to a loadable module
3876 Revision 1.489 2000/03/16 17:58:54 smw
3877 Created a docs directory.
3878 Moved install.txt to docs.
3879 Added inetmailsetup.txt (BBS server side e-mail)
3880 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3881 Added inetsiteconfig.txt (describes the .asi command)
3882 Added siteconfig.txt (describes .asg)
3883 Added chat.txt (describes changes and new chat functionality)
3884 Made a couple of changes to install.txt (references to new documentation)
3885 Added Steve Williams to copyright.txt as the document writer.
3887 Revision 1.488 2000/03/15 03:04:51 ajc
3888 * Added DEXP server command to disable incoming express messages.
3889 * <Q>uiet mode client side command to set/clear DEXP mode.
3890 * <K>nown rooms list displays through the paginator.
3892 Revision 1.487 2000/03/12 00:21:35 ajc
3893 * Removed the semi-broken "chat room" functionality in the chat system, and
3894 replaced it with direct mapping to the actual Citadel room the user is in.
3895 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3897 Revision 1.486 2000/03/11 21:29:37 ajc
3898 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3899 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3900 from 3 to 4. This also fixes bug #33.
3902 Revision 1.485 2000/03/11 20:26:03 ajc
3903 * Reworked the <R>eply logic in messages.c - fixes bug #34
3905 Revision 1.484 2000/03/11 19:22:19 nbryant
3906 * commands.c: improved timing of background keepalives if connection is
3909 Revision 1.483 2000/03/11 05:08:48 nbryant
3910 * commands.c: oops, that mutex stuff wasn't necessary
3912 Revision 1.482 2000/03/11 04:09:03 nbryant
3913 * new threaded client code for background keepalives
3915 Revision 1.481 2000/03/10 21:40:04 ajc
3916 * Changes to message base and networker to support Internet-style message
3917 ID's instead of the conventional Citadel style.
3919 Revision 1.480 2000/03/08 03:36:37 ajc
3920 * Shut off hostname resolution when dealing with Unix domain sockets
3921 * Cleaned up the 'citmail' MDA tool
3922 * Added POP3 and SMTP port numbers to global system configuration
3924 Revision 1.479 2000/03/07 21:54:58 ajc
3925 * Fixed the naming conventions and permissions for unix domain sockets.
3927 Revision 1.478 2000/03/05 07:33:23 ajc
3928 * Added support for protocols over Unix domain sockets.
3930 Revision 1.477 2000/03/04 22:36:23 ajc
3931 * Remove nulls appended to editor files during replace, edit, and print
3932 operations. Truncate temp files during same operations.
3933 Closes bugs #6 and #7.
3935 Revision 1.476 2000/03/04 05:29:18 ajc
3936 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3937 all other attributes can be edited. Closes feature request #21.
3938 * Sending pages from the client now uses the same message editing functions
3939 as entering messages, allowing edit/abort. Closes feature request #25.
3941 Revision 1.475 2000/03/03 04:50:14 ajc
3942 * Moved all of the wholist masquerading commands into the serv_rwho module
3944 Revision 1.474 2000/03/03 04:12:37 ajc
3945 * Finished the inbound side of gateway domain service
3947 Revision 1.473 2000/02/27 04:55:51 ajc
3948 * Added "keymenu()" generic menu-maker to commands.c
3949 * Blocked non-numeric input to intprompt() (fixes bug #16)
3951 Revision 1.472 2000/02/27 03:57:35 ajc
3952 * Completed 'fsck'-like reference count verifier (server and client)
3954 Revision 1.471 2000/02/26 18:30:40 ajc
3955 * Properly handle all aliases specified in network/mail.aliases for incoming
3956 SMTP mail (uses the alias() function, so if we replace that function with
3957 something that uses the same calling convention, it'll still work)
3959 Revision 1.470 2000/02/26 05:15:38 ajc
3960 * Fortified the message base and SMTP code so that misdirected bounce messages
3961 end up in the Aide> room instead of getting dereferenced
3962 * Started writing a message reference count verifier ('fsck' for message base)
3964 Revision 1.469 2000/02/25 06:14:05 ajc
3965 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3966 for modularizing all "non-API" functionality.
3968 Revision 1.468 2000/02/24 03:44:00 ajc
3969 * Implemented holdoff time (15 minutes) for SMTP send retry.
3970 * Implemented "try for 3 days and then give up" on SMTP send.
3972 Revision 1.467 2000/02/24 00:51:48 ajc
3973 * Client protocol synchronization check during exit from chat.
3974 This closes Bug #15.
3976 Revision 1.466 2000/02/22 16:37:28 ajc
3977 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3979 Revision 1.465 2000/02/22 04:17:56 ajc
3980 * Got bounce messages working (mostly ... testers, please beat this up!)
3981 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3983 Revision 1.464 2000/02/18 22:29:18 ajc
3984 * Coded up the "bounce" functions. Still a coupla bugs.
3986 Revision 1.463 2000/02/18 05:10:50 ajc
3987 * Made the <.ASI> command a bit friendlier.
3988 * SMTP sender now pays attention to "smarthost" entries in the system's
3989 Internet configuration, using them if one or more is present.
3991 Revision 1.462 2000/02/17 05:27:39 ajc
3992 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3994 Revision 1.461 2000/02/16 22:06:26 ajc
3995 * Altered the display and conversion of RFC822 messages
3997 Revision 1.460 2000/02/16 03:43:28 ajc
3998 * Added the resolver library to the configure script
4000 Revision 1.459 2000/02/16 01:19:39 ajc
4001 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4003 Revision 1.458 2000/02/14 04:36:14 ajc
4004 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4005 once per minute by any worker thread.
4006 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4007 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4008 can temporarily redirect a session's output to an arbitrary file or socket.
4009 * serv_smtp.c: implemented the purging of messages in the queue for which all
4010 deliveries have been completed.
4011 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4012 a timer event hook that runs the queue once per minute (this needs to be
4015 Revision 1.457 2000/02/08 21:00:47 ajc
4016 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4017 * POP3 sessions now set the last-read pointer in Mail>.
4019 Revision 1.456 2000/02/07 05:15:00 ajc
4020 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4021 the message routing logic. Still needs some work on the gateway-domain
4023 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4024 some work to avoid printing dual headers when both Cit and RFC822 exist.
4026 Revision 1.455 2000/02/03 03:57:35 ajc
4027 * Formalized the 'Internet Configuration' logistics. Added new API call
4028 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4030 Revision 1.454 2000/01/31 02:13:05 ajc
4031 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4033 Revision 1.453 2000/01/26 02:41:27 ajc
4034 * SMTP delivery is working but still *very* rough.
4036 Revision 1.452 2000/01/25 04:45:50 ajc
4037 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4038 enough to complete the transmission of mail.
4040 Revision 1.451 2000/01/23 21:25:45 ajc
4041 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4042 one specified is not bindable (for development only)
4043 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4044 in very specific and special situations
4045 * Generate delivery instructions when outbound SMTP mail is created from
4046 within Citadel (as opposed to being from the SMTP module)
4048 Revision 1.450 2000/01/23 05:22:41 ajc
4049 * Coded up some more of the SMTP-sender (still not done)
4051 Revision 1.449 2000/01/22 05:13:56 ajc
4052 * Added some more functionality to the string tokenizer
4054 Revision 1.448 2000/01/17 20:57:43 ajc
4055 * CR to CRLF hacks (lose, lose, lose)
4057 Revision 1.447 2000/01/17 18:30:27 ajc
4058 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4060 Revision 1.446 2000/01/17 17:09:23 ajc
4061 * Implemented LIST and STAT commands in the pop3 server
4063 Revision 1.445 2000/01/17 05:38:14 ajc
4064 * citserver.c: cleanup hook functions are now run under the proper context,
4065 even when initiated by the housekeeper thread
4066 * serv_pop3.c: establish a place to hold the message list
4068 Revision 1.444 2000/01/17 04:26:39 ajc
4069 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4070 This uses nested functions and may not be portable beyond GCC...
4072 Revision 1.443 2000/01/15 18:29:15 ajc
4073 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4074 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4075 between each other without requiring TSD variables.
4076 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4077 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4079 Revision 1.442 2000/01/15 04:31:44 ajc
4080 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4082 Revision 1.441 2000/01/15 04:07:17 ajc
4083 * Fixed the access rights on auto-created rooms (the same changes that were
4084 made to version 5.62 in the stable tree)
4086 Revision 1.440 2000/01/13 03:32:36 ajc
4087 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4088 * domain.*: added (will contain MX lookup code)
4089 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4091 Revision 1.439 2000/01/12 03:56:27 ajc
4092 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4094 Revision 1.438 2000/01/09 19:03:16 ajc
4095 * Removed the fifo-based protocol downloads and replaced it with a less
4096 elegant "download temporary file to client, then sx/sb/sz" because
4097 downloading through a fifo was confusing some software.
4099 Revision 1.437 2000/01/08 22:19:44 ajc
4100 * Completed spool to outbound delivery queue (still no queue sender implemented)
4102 Revision 1.436 2000/01/08 05:00:09 ajc
4103 * Reworked some of the data structures to handle multiple recipients
4104 * Began implementation of the delivery queue
4105 * Added CtdlReallocUserData()
4106 * CtdlSaveMsg() now returns the local message ID in the database
4108 Revision 1.435 2000/01/06 03:50:34 ajc
4109 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4110 * Started outbound SMTP queue work
4112 Revision 1.434 1999/12/30 04:56:29 ajc
4113 * Got initial SMTP delivery working in a very specific situation (delivery
4114 to a single, local user)
4116 Revision 1.433 1999/12/29 04:44:00 ajc
4117 * client_chat.c: display "No message sent" if a send page is aborted.
4118 Closes bug #2 in bugzilla.
4120 Revision 1.432 1999/12/26 21:50:07 ajc
4121 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4122 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4124 Revision 1.431 1999/12/23 04:46:23 ajc
4125 * "Finished" initial hack of RFC822 import
4127 Revision 1.430 1999/12/22 04:46:34 ajc
4128 * Fixed up the "Date:" headers to be RFC822-compliant
4130 Revision 1.429 1999/12/13 05:30:57 ajc
4131 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4132 and replaced it with the public domain 'parsedate()' function from UseNet
4134 Revision 1.428 1999/12/10 23:58:25 ajc
4135 * internet_addressing.c: added. (Internet address to Citadel mapping)
4137 Revision 1.427 1999/12/10 21:34:19 ajc
4138 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4140 Revision 1.426 1999/12/09 05:01:14 ajc
4141 * Split cmd_user() and cmd_pass() into frontend/backend functions
4142 * serv_smtp: implemented AUTH LOGIN for client authentication
4144 Revision 1.425 1999/12/09 00:22:58 ajc
4145 * Finished the "arbitrary service" registration.
4146 * Eliminated "special" master socket for Citadel protocol - just register it
4147 like any other protocol.
4148 * Began initial implementation of native SMTP service.
4150 Revision 1.424 1999/12/08 18:09:10 ajc
4151 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4152 TCP-based services directly in the Citadel server. Not finished yet.
4154 Revision 1.423 1999/11/29 17:39:07 nbryant
4155 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4157 Revision 1.422 1999/11/29 17:26:15 nbryant
4158 * citserver.c: include <sys/types.h>; may help portability to Solaris
4160 Revision 1.421 1999/11/22 00:27:42 ajc
4161 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4162 bug #14 when running on FreeBSD.
4164 Revision 1.420 1999/11/21 18:30:16 ajc
4165 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4166 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4167 Also handle broken client sockets properly. (Thanks to DME for bug report)
4169 Revision 1.419 1999/11/19 01:57:40 ajc
4170 * Fixed a *serious* memory leak in the database function wrappers.
4171 * Updated version number to 5.60 -- run setup when installing this version.
4173 Revision 1.418 1999/11/18 03:29:20 ajc
4174 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4177 Revision 1.417 1999/11/18 02:31:50 ajc
4178 * Updated some of the documentation
4179 * Brought the internal version number up to 5.60
4181 Revision 1.416 1999/11/17 04:15:05 ajc
4182 * Removed the session_count() function. Instead, keep a reference count
4183 updated when sessions begin and end.
4184 * Replaced fixed number of worker threads with lower and upper limits; current
4185 code now tries to make thread count == session count, within these limits
4187 Revision 1.415 1999/11/15 03:17:39 ajc
4188 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4189 to exist, nor is it guaranteed to be writable by BBSUID
4190 (Resolves bug #11 from the Bugzilla repository)
4192 Revision 1.414 1999/11/15 03:07:24 ajc
4193 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4194 and (2) forces a netproc run immediately when a purge is entered
4196 Revision 1.413 1999/11/09 21:20:44 nbryant
4197 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4198 (should fix Bug #10 on FreeBSD)
4200 Revision 1.412 1999/11/05 03:53:47 ajc
4201 * Issue 'cancel' messages for vCard when a user is deleted.
4202 * Try to delete 'cancel' messages locally after they've been distributed.
4204 Revision 1.411 1999/11/03 04:01:20 ajc
4205 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4206 * Removed my email address as the feedback content from the docs; replaced
4207 it with a reference to the Citadel/UX web site.
4209 Revision 1.410 1999/11/02 19:51:23 ajc
4210 * Fixed timeout problem for remote client sessions (all timeouts were set to
4211 1 second ... probably a temporary hack that was missed in the cleanup)
4213 Revision 1.409 1999/11/02 03:03:27 ajc
4214 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4215 network traffic from crashing the server. Reject bad messages.
4217 Revision 1.408 1999/11/01 04:21:34 ajc
4218 * Fixed a concurrency bug which crashed the server when multiple sessions
4219 terminated simultaneously.
4221 Revision 1.407 1999/11/01 00:54:02 ajc
4222 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4223 on disk. Too much stuff goes haywire if there's no M field.
4225 Revision 1.406 1999/10/31 18:17:17 ajc
4226 * Fixed buffer overrun in cmd_rchg()
4227 * Call master_cleanup() when time_to_die==1 for proper shutdown
4229 Revision 1.405 1999/10/31 16:26:55 ajc
4230 * Fixed incorrect assignment of new session ID's
4232 Revision 1.404 1999/10/31 04:17:17 ajc
4233 * Fixed a bug which was crashing the server during very long message entry.
4235 Revision 1.403 1999/10/29 01:48:45 ajc
4236 * database.c: Removed arbitrary limit on maximum number of sessions
4238 Revision 1.402 1999/10/29 01:03:03 ajc
4239 * Debugged all possible ways for a session to terminate; do them cleanly.
4240 * Assign session numbers in a more portable and less arbitrary way.
4242 Revision 1.401 1999/10/28 19:50:55 ajc
4243 * Fixed a problem where the client protocol would spit out two responses
4244 and therefore get out of sync if ASUP command set the access level to
4245 0 and therefore deleted the user (thanks to Eric McDonald)
4247 Revision 1.400 1999/10/28 05:08:49 ajc
4248 * Removed all of the thread cancellation cruft that is no longer necessary
4249 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4250 it's part of cleanup() in citserver.c)
4251 * Removed all references to pthread_* from all modules except sysdep.c
4253 Revision 1.399 1999/10/28 03:20:17 ajc
4254 * Fixed the problem of worker threads waking up prematurely.
4255 * 'QUIT'-terminated sessions now exit properly.
4257 Revision 1.398 1999/10/27 04:26:58 ajc
4258 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4259 dispatching worker threads to active client sockets (and to the master
4260 socket too, of course). Removing sessions is currently broken.
4262 Revision 1.397 1999/10/26 20:20:29 ajc
4263 * Removed the auto-reconnect stuff... it was locking the client in an active
4264 loop more often than it was reconnecting.
4266 Revision 1.396 1999/10/26 13:59:11 ajc
4269 Revision 1.395 1999/10/26 03:48:39 ajc
4270 * Shuffled around the order of events when a thread is terminating. All
4271 mutex operations now happen prior to the freeing of the CitContext structure,
4272 otherwise begin_critical_section() and end_critical_section() try to
4273 manipulate the context's mutex count when there isn't any context.
4275 Revision 1.394 1999/10/26 03:21:16 ajc
4276 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4277 hardcoded size arguments with 'sizeof' based arguments.
4279 Revision 1.393 1999/10/24 19:22:51 nbryant
4280 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4281 authentication libraries more intelligent.
4283 Revision 1.392 1999/10/23 03:39:12 ajc
4284 * Finished moving vCard functionality to the new message base functions.
4286 Revision 1.391 1999/10/21 00:50:14 ajc
4287 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4289 Revision 1.390 1999/10/20 16:46:27 ajc
4290 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4291 enabled the MOVE command to also do a "copy" operation (actually just
4292 creates a second link and bumps the ref count). Implemented "<C>opy" in
4295 Revision 1.389 1999/10/20 16:07:48 ajc
4296 * Wholist fixes for users who are in chat mode
4298 Revision 1.388 1999/10/20 03:42:29 ajc
4299 * In the wholist, only show <private room> if the user viewing the list
4300 doesn't know that room. Otherwise show the name.
4302 Revision 1.387 1999/10/20 02:59:22 ajc
4303 * Code reorganization. Making it easier to move/copy messages without
4304 duplicating existing code.
4306 Revision 1.386 1999/10/17 02:25:18 ajc
4307 * Discovered a huge design flaw in the replication algorithm. Ripped it
4308 out and replaced it with something a bit more robust.
4310 Revision 1.385 1999/10/16 05:30:17 ajc
4311 * Changes to message replication code. Don't do server-side hooks during
4312 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4313 after a file format change.
4315 Revision 1.384 1999/10/14 03:04:16 ajc
4316 * Finished the netproc side of Z (zap/supersede) processing for replication
4318 Revision 1.383 1999/10/13 04:24:18 ajc
4319 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4320 server MSGS command. This will have lots of uses.
4322 Revision 1.382 1999/10/13 01:36:39 ajc
4323 * Starting some work on network zap (supersede) mode for replication
4325 Revision 1.381 1999/10/08 02:55:57 ajc
4326 * More vCard-related debugging
4328 Revision 1.380 1999/10/07 02:58:46 ajc
4329 * Semi-broken vCard replacement implementation in place.
4330 * Added "Z" (Zap, supersede) field to message format
4332 Revision 1.377 1999/10/04 03:19:52 ajc
4333 * We now have a housekeeping thread and a housekeeping queue.
4335 Revision 1.376 1999/10/03 21:48:21 ajc
4336 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4337 to 5.55 format user records and generate vCards.
4339 Revision 1.375 1999/09/29 21:13:17 ajc
4340 * CtdlWriteObject() can now store objects in personal rooms for any specified
4341 user -- rather than only the current user or non-personal rooms.
4343 Revision 1.374 1999/09/29 17:26:56 ajc
4344 * serv_vcard.c: fixed crashola bug in cmd_greg()
4345 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4346 single pass with no intermediate buffer.
4348 Revision 1.373 1999/09/28 03:27:37 ajc
4349 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4351 Revision 1.372 1999/09/27 03:33:40 ajc
4352 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4353 usersupp file. Still needs tweaking.
4355 Revision 1.371 1999/09/24 03:32:19 ajc
4356 * "read my vCard" and "write my vCard" are written and tested.
4358 Revision 1.370 1999/09/24 02:54:17 ajc
4359 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4360 place, and a "read my vcard" function is there; "write my" is next...
4362 Revision 1.369 1999/09/23 03:07:56 ajc
4363 * The vCard 'class' is now linked into the server, though it's not really
4364 functional yet. Its constructors/destructors are debugged, though.
4366 Revision 1.368 1999/09/19 21:28:33 ajc
4367 * Finished off the message architecture stuff with a new class of hooks to
4368 enable future server-side handlers.
4370 Revision 1.367 1999/09/19 15:57:06 ajc
4371 * migrated cmd_ent3() to CtdlSaveMessage()
4373 Revision 1.366 1999/09/19 05:13:57 ajc
4374 * Debugged the new version of CtdlWriteObject()
4376 Revision 1.365 1999/09/16 03:23:23 ajc
4377 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4378 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4379 against it later on), then serializes it and stores to disk.
4380 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4381 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4383 Revision 1.364 1999/09/07 01:42:42 ajc
4384 * cmd_msg3() now uses serialize_message() for its output. All message
4385 commands will eventually exist as a "struct CtdlMessage" at some point
4386 so that we can install server-side handler hooks.
4388 Revision 1.363 1999/09/07 00:04:13 ajc
4389 * netproc.c: put outgoing messages into the use table, too -- this prevents
4390 locally originated messages from showing up again if a remote system is
4391 misconfigured and spools them back to us.
4393 Revision 1.362 1999/09/06 03:39:15 ajc
4394 * citadel.c: run strproc() on new passwords
4396 Revision 1.361 1999/09/03 17:50:26 playcow
4397 For URL view, don't prompt user to select url if there is only one. Display
4398 <U>RL View prompt if message contains url(s). -Ben
4400 Revision 1.360 1999/09/02 02:09:59 ajc
4401 * msgbase.c: new function serialize_message() for future use
4403 Revision 1.359 1999/09/01 21:09:25 ajc
4404 * database.c: display the GDBM version string on startup
4406 Revision 1.358 1999/09/01 02:36:34 ajc
4407 * Actually _enforce_ the max msg len limit
4409 Revision 1.357 1999/09/01 01:51:48 ajc
4410 * Added the ability to handle embedded URL's from the text client
4412 Revision 1.356 1999/09/01 01:02:47 ajc
4413 * Implemented "maximum message length" in global system config
4415 Revision 1.355 1999/08/31 00:57:17 ajc
4416 * Handle multipart/alternative properly during legacy message outputs.
4417 Basically it just prints the first alternative and skips the rest.
4419 Revision 1.354 1999/08/29 21:12:24 ajc
4420 * Made some changes to the output of MIME (especially multipart) messages.
4422 Revision 1.353 1999/08/29 19:56:43 ajc
4425 Revision 1.352 1999/08/24 02:01:03 ajc
4426 * html.c: added. This is an overly simplistic HTML-to-text converter.
4428 Revision 1.351 1999/08/21 18:37:29 ajc
4429 * Minor cosmetic cleanup. No code changes.
4431 Revision 1.350 1999/08/21 05:15:34 ajc
4432 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4433 on a Citadel network rather than only on the local system.
4435 Revision 1.349 1999/08/08 00:25:45 ajc
4436 * Made one more byte available in locate_host() and in all the structs which
4437 its output gets written to (client can display 24 positions but we were only
4440 Revision 1.348 1999/08/07 16:34:38 nbryant
4441 * serv_icq.c: warning fixes
4443 Revision 1.347 1999/08/06 02:57:26 ajc
4444 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4445 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4447 Revision 1.346 1999/08/05 17:58:59 ajc
4448 * RWHO command now returns express message code in postion 3
4450 Revision 1.345 1999/08/04 02:21:45 ajc
4451 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4453 Revision 1.344 1999/08/03 11:34:35 ajc
4454 * Added client_icq.c and client_icq.h
4456 Revision 1.343 1999/08/03 03:14:51 ajc
4457 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4459 Revision 1.342 1999/08/03 01:52:06 ajc
4460 * Redesigned the client protocol commands for dealing with ICQ
4461 * Implemented page function priority ordering to prevent pages from being
4462 simultaneously delivered over multiple IM systems
4463 * Migrated serv_icq.* into the Makefile
4465 Revision 1.341 1999/08/01 21:36:30 ajc
4466 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4467 It is set up using ICQL and ICQA commands, it automatically logs the user
4468 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4471 Revision 1.340 1999/07/31 07:18:01 ajc
4472 * Restructured the express message infrastructure, adding a class of function
4473 hooks for the addition of multiple paging modules with message routing
4475 Revision 1.339 1999/07/30 22:20:19 ajc
4476 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4477 * rooms.c: buffer overrun fix
4478 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4480 Revision 1.338 1999/07/30 03:32:24 ajc
4481 * Added strdoop(), a leak-checked version of strdup()
4482 * Small fixes to new API functions in msgbase.c
4483 * ICQ metaclient stores/reads config using the message base API functions
4485 Revision 1.337 1999/07/29 03:36:37 ajc
4486 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4487 cmd_msg3() now fetches directly from disk and spews to the client.
4489 Revision 1.336 1999/07/28 04:02:37 ajc
4490 * Server modules are now labelled with their RCS ID instead of a complex and
4491 manually-updated data structure.
4493 Revision 1.335 1999/07/28 03:50:24 ajc
4494 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4495 calling output_message() in MT_DATE mode.
4496 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4498 Revision 1.334 1999/07/27 22:47:26 ajc
4499 * Implemented new data type "CtdlMessage" which will eventually be used as
4500 widely as possible to represent a message in memory.
4501 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4502 output_message() as well as a bunch of other things.
4504 Revision 1.333 1999/07/27 20:00:24 ajc
4505 Removed all references to CC->msglist and CC->num_msgs, and all utility
4506 functions which relied upon them. Citadel Is Now Better.
4508 Revision 1.332 1999/07/27 19:32:22 ajc
4509 Removed serv_upgrade.c and all references to it in Makefile.in
4510 Reworked new-mail-count to not use MessageFromList() etc.
4512 Revision 1.331 1999/07/25 02:59:37 ajc
4513 Fixed reference count problem in cmd_move()
4515 Revision 1.330 1999/07/24 22:50:38 ajc
4516 Continued replacing references to [get|put]_msglist() with better code.
4517 For some reason, cmd_msgs() still doesn't always work right.
4519 Revision 1.329 1999/07/24 22:16:41 ajc
4520 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4521 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4522 file) before issusing "cvs commit", and the comments recorded by CVS will
4523 automatically appear at the beginning of ChangeLog.
4525 Revision 1.328 1999/07/24 22:14:21 ajc
4526 cmd_move() now uses CtdlDeleteMessages().
4527 WARNING: build is temporarily broken. Currently removing all references
4528 to the "msglist" kept in CitContext. It's ugly and must die.
4530 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4531 * Moved message deletion into new API function CtdlDeleteMessages()
4532 * Added CtdlWriteObject() to store generic data in the msgbase
4533 * Fixed really dumb error that prevented network msgs from posting
4535 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4536 * Moved the actual work done in cmd_msgs() into a new API function
4537 called CtdlForEachMessage() which is supplied a callback function.
4539 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4540 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4541 be using this shortly to search rooms for specific object types.
4543 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4544 * Changes to dynloader et al to handle ICQ module being written
4545 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4547 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4548 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4549 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4550 avoid problems with working directories.
4551 * Makefile.in: don't install chkpwd setuid if make install isn't
4553 * citadel.spec: chmod u+s chkpwd during %install stage
4555 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4556 * PEXP and GEXP no longer trip the idle time display
4557 * Fixed bug which duplicated incoming private mail to Trashcan
4558 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4559 implemented a 15 second delay to wait for a crashed server to restart
4560 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4561 preventing logins on my system otherwise
4563 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4564 * eliminate redundant "name" parameter in [l]putuser(), now uses
4565 usbuf->fullname to guarantee the correct name for the index
4567 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4568 * Makefile.in, configure.in: link netproc with gdbm
4569 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4570 * user_ops.c: warning fix
4572 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4573 * Mail is now saved in both sender and recipient mailboxes. This is
4574 structured in a way that will allow a separate "outbox" room and/or
4575 multiple recipients in the future.
4577 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4578 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4579 when no other message-ID is available (it screws up the loopzapper)
4580 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4581 get data from quickroom.QRname instead; prevents incorrect indexes
4582 * Tentative implementation of "personal rooms" (user-private namespace)
4583 * Added supplementary message info records for info that may change
4584 at some time later than when the message is saved (i.e. ref counts)
4585 * Implemented msg reference count increment/decrement; delete messages
4586 whose reference count reaches zero
4588 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4589 * control.c: create citadel.control if it doesn't exist (yikes!)
4590 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4591 * user_ops.c: don't delete user's mailbox at user-delete time
4593 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4594 * utilsmenu: removed menu items for defunct utilities
4596 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4597 * Changed any remaining references to UUCP, to "Internet" instead.
4599 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4600 * added server command line option "-f" to defrag databases on startup
4601 * control.c: better performance and reliability in [get|put]_control()
4602 * netproc.c: Finished the loopzapper
4604 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4605 * netproc.c: started writing a vortex checker. Not finished.
4607 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4608 * Replaced all code that generated temporary filenames with calls to
4609 tmpnam(). Rewrote using tmpfile() where possible.
4611 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4612 * base64.c: mapped fi and fo to stdin and stdout using
4613 actual code rather than assignment at declaration time
4614 (several users of Red Hat Linux 6.0 reported problems)
4616 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4617 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4618 * server.h: Changed discrete #define's to enum's where appropriate
4619 * sysdep.c: Changed the startup message to give credit to the whole
4620 development team :) Also made the message more GNU-ish.
4622 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4623 * database.c: print log messages for file defragmentations
4624 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4625 for arbitrary per-session data storage (by modules etc.) without
4626 having to add fields to struct CitContext
4627 * msgbase.c: removed "desired_section" from struct CitContext and
4628 implemented it using CtdlGetUserData() as a test.
4630 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4631 * commands.c, commands.h, routines.c: began color scheme changes
4633 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4634 * configure.in: Added untested support for BSDI 4.x.
4636 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4637 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4638 which lack utmp.ut_host
4639 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4640 namespace collision with <sys/stream.h> on aforementioned SYSV
4642 * configure.in, getutline.c: check for paths.h
4643 * configure.in, Makefile.in: check for -lsocket and -lnsl
4645 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4646 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4647 invoked by root and BBSUID != 0
4648 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4650 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4651 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4652 with a download file
4653 * netpoll.c: upped default packet size
4655 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4656 * Repaired IGnorant security hole blunder re. citmail
4658 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4659 * serv_chat.c: notify user of number of participants upon entering chat
4660 * Built the 5.53 distribution
4662 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4663 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4664 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4666 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4667 * messages.c: downloading more than MAX_MSGS messages now truncates
4668 (off the beginning of the list) rather than crashing.
4670 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4671 * whobbs.c: auto-detect when being called from a webserver, and act
4672 as a CGI (print HTTP headers and HTML output)
4674 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4675 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4677 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4678 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4679 when called from sendmail due to citadel.config security check
4681 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4682 * dynloader.c: OpenBSD places underscores in front of symbol names
4683 * Makefile.in: fixed a few sillies
4684 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4685 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4686 (have to cast it to long for printf/scanf)
4688 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4689 * aidepost.c: rewrote to unlink temp file before writing to it so that
4690 it will automatically go away if interrupted. Also ran indent -kr -i8
4692 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4693 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4695 * config.c, sysdep.c: fix -h option not setting proper modules dir
4696 * configure.in, citadel.spec: make --enable-chkpwd the default
4697 * setup.c: don't chown chkpwd
4699 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4700 * configure.in: another OpenBSD fix, but we're still not quite there yet
4701 * serv_chat.c: warning fix
4703 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4704 * config.c: now requires a setup run for *any* rev level difference
4705 * Updated docs & confs for 5.53b1 release
4706 * setup.c: sets the 0600 permission bits on citadel.config that
4707 is checked for in config.c
4709 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4710 * citserver.c: improved is_public_client(), also if a public_client
4711 only supplies a numeric address, attempt to resolve it
4712 * locate_host.c: verify that the forward DNS matches the reverse
4713 * locate_host.c, locate_host.h: more general interface
4714 * configure.in, acconfig.h: fixes for Digital UNIX
4716 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4717 * Implemented "access level required to create rooms" (client & server)
4719 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4720 * configure.in: updated help messages, OpenBSD support
4721 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4723 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4724 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4725 deleting a room which had never been posted to
4726 * user_ops.c: include errno.h
4727 * dynloader.c: fix for OpenBSD
4729 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4730 * Makefile.in, configure.in, getutline.c, sysdep.c:
4731 fixes/bug workarounds for FreeBSD
4733 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4734 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4735 `chkpwd', a setuid helper program for machines which use shadow
4736 passwords (configure --enable-chkpwd)
4737 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4738 for PAM or shadow passwords (configure --with-pam)
4739 * Makefile.in: made some messages simpler
4740 * citadel.spec: updated for 5.53; correct name of tarball; build with
4741 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4742 built by non-root user
4743 * commands.c: cosmetic cleanup
4744 * config.c: (security/paranoia) check permissions on citadel.config
4745 * configure.in: check for ncurses if we can't find curses
4746 * dynloader.c: warning fix
4747 * sysdep.c: don't complain if initgroups() fails
4748 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4749 * Makefile.in: New! Improved! Cleaner! Shinier!
4751 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4752 * messages.c: cosmetic cleanups to message reading loop
4754 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4755 * commands.c: use bright colors by default in color mode
4756 * citserver.c: initialize wholist fields with (not logged in) etc.
4758 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4759 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4761 * database.c: bail out if opening databases fails
4763 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4764 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4765 messages. Calling cprintf() on strings >256 bytes crashes the server
4766 * msgbase.c: minor logging fix in save_message()
4768 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4769 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4770 dropping root permissions.
4771 * sysdep.c: also drop supplementary groups
4773 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4774 * config.c: error checking in put_config()
4775 * setup.c: chgrp files to the login group associated with BBSUID
4776 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4777 master_startup() after dropping perms
4779 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4780 * Prevent buffer overruns in lowercase_name in [get|put]user()
4781 * client_chat.c: use citedit() for page composition
4783 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4784 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4785 filename was supplied to it (for attachments without names)
4786 * mime_parser.c: strip leading whitespace in content_type & disposition
4788 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4789 * configure.in: improved check for pthreads
4790 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4791 * configure.in, Makefile.in: support for building server modules as
4792 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4793 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4794 * database.c: don't use a critical section in open_databases()
4795 * housekeeping.c: use getfloor()/putfloor() instead of
4796 lgetfloor()/lputfloor() in check_ref_counts()
4797 * mime_parser.c: include <errno.h>
4798 * msgbase.c: include <limits.h>
4799 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4800 don't call master_cleanup() directly from signal handler.
4801 * routines.c: prototype getutline() if necessary
4802 * getutline.c: stupid bugfix
4803 * acconfig.h, configure.in, locate_host.c, server.h: work around
4804 nonreentrant gethostbyaddr() on BSDI
4806 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4807 * citadel.c: increased hostname buffer size to handle very big names
4809 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4810 * sysdep.c(main): initialize alen before call to accept()
4812 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4813 * configure.in: improved check for cygwin
4814 * configure.in, routines.c: access utmp directly instead of calling
4815 `who' if getutline() is available.
4816 * configure.in, Makefile.in, getutline.c: replace getutline() on
4817 systems which don't have it
4818 * routines.c: now always access utmp directly unless we can't find
4821 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4823 - ifdef out file download methods that require named pipes (client)
4824 - include pthread.h and gdbm.h only if they are present (fixes
4825 auto dependency generation)
4826 - include snprintf.h where needed
4827 - handle .exe suffixes for "make install"
4829 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4830 * Overhauled the express messaging system (again)
4832 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4833 * messages.c: implemented client download of MIME attachments
4835 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4836 * Added qpdecode.c to the distribution (decodes quoted-printable)
4837 * Finished the MIME parser
4838 * Gave MSG0 a reasonable behaviour for MIME messages
4839 * Added the OPNA command for downloading attachments
4841 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4842 * Look for citadel.rc in current directory if not found elsewhere
4843 * More work on the MIME parser
4844 * Added base64.c to the distribution
4846 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4847 * fixes for IRIX (thanks to wr and family for use of the Indy):
4848 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4850 - handle `long' pid's
4851 - a few other little bits
4853 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4854 * Fixed bug in save_message() which crashed the server on mail to sysop
4855 * Rewrote pop_march() to be smarter about <G>oto heuristics
4857 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4858 * Changed internal storage of express messages from a linked list to
4859 a single, resizable buffer.
4860 * Added a "room order" key to the room record, to allow some control
4861 over room listing order.
4862 * Made the room list commands aware of the room order key.
4863 * Overhauled <G>oto heuristics to pay attention to floor & room order
4865 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4866 * Added some more code to the unfinished MIME parser
4867 * Changed module loading path to simply "modules" because after calling
4868 get_config(), the cwd is guaranteed to be the correct BBS directory.
4870 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4871 * Fixed a bug in the user editing command (client side)
4872 * Started a rewrite of the MIME parser
4874 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4875 * Brought over the mime_parser from WebCit and began preliminary work
4876 on supporting MIME format messages.
4878 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4879 * Various changes to begin work on support for MIME messages
4880 - Defined format type 4 for MIME
4881 - msgbase.c: *temporary* hacks in output_message() for Type 4
4882 - citmail.c: added more robust header parsing, and support
4883 for Type 4. Also eliminated the crappy built-in
4885 - Updated some of the technical documentation
4887 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4888 * Fixed access to page log room
4890 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4891 * control.c: include <limits.h> to fix PATH_MAX undefined
4892 * serv_chat.c: made the following changes to cmd_sexp() --
4893 * Send zero-length message to check only, don't send
4894 * Send "-" message on the command line to invoke
4895 the SEND_LISTING transfer mode for a multi-line message
4896 * Added facilities to log all pages to a room (site configurable)
4898 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4899 * Replaced all occurances of malloc(), realloc(), and free() in the
4900 server and server-modules with mallok(), reallok(), and phree().
4901 Wrote macros and a set of leak-tracking functions.
4903 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4904 * Documentation changes
4906 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4907 * Fixed security problem relating to private rooms
4909 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4910 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4912 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4913 * internetmail.config: commented this file more clearly
4915 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4916 * citadel.c: added some experimental code to automatically reconnect
4917 to the server if the connection is broken. For some reason, it only
4920 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4921 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4922 crashing the whole server.
4923 * Tagged everything for the official 5.50 release.
4925 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4926 * housekeeping.c: call kill_session() with session_to_kill,
4927 not ccptr->cs_pid (was crashing the server)
4929 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4930 * Added "-i" flag to netproc to make it skip the export phase.
4931 Updated other programs to call netproc in this way when appropriate.
4932 * Updated network.txt to reflect the usage for netproc (which has
4933 been wrong for several releases)
4935 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4936 * Started removing the word "beta" from the docs and code.
4937 Preparing for an actual release.
4938 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4939 originating messages. this was breaking parts of the network)
4941 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4942 * msgbase.c: remove extra call to alias() which was causing
4943 Citadel-to-Citadel mail to fall into the bit bucket.
4944 * msgbase.c: fixed tempfile naming problem that could cause a new
4945 outgoing netmail message to overwrite another if netproc had not been
4948 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4949 * More session table stability nonsense
4951 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4952 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4953 bug which was causing the server to occasionally crash.
4954 * removed serv_test.so from the default build
4956 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4957 * setup.c: default value for maxsessions is now 0 (no limit)
4958 * room_ops.c: don't allow users to create a room called "Mail"
4959 * serv_expire.c: fixed "number of messages purged" display
4960 * commands.c: when using color, default to low-intensity colors
4962 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4965 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4966 * Added a new type of module hook for adding logging functions
4967 * Removed whitespace to left and right of '@' in netmail recipients
4968 * sysdep.c: read citadel.config _before_ initializing loadable modules
4969 * stats.c: fixed segfault resulting from extracting log lines
4970 * Ripped most of the "attachments" stuff out of both the client and
4971 server. (Thought of a better way to handle it ... LATER.)
4973 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4974 * setup.c: create citadel.config with mode 0600
4975 * Makefile.in: don't chmod sendcommand
4976 * serv_upgrade.c: don't create citadel.config if it doesn't already
4978 * setup.c: saner defaults for nodename and fqdn
4980 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4981 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4982 to use a more reliable/accurate method to set quickroom.QRhighest
4983 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4985 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4986 * weekly is now generated by configure
4988 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4989 * room_ops.c: added sort_msglist() to move and save operations
4990 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4993 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4994 * Fixed cmd_regi() to not display a second result code after xfer
4995 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4997 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4998 * citadel.spec: added
5000 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5001 * Makefile.in: split install target into install-exec, install-data,
5002 and install-doc subtargets
5004 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5005 * Added a fourth color mode in the client: "user" which turns color
5006 on or off according to a per-user flag stored on the server. Added
5007 server-side support for this too, of course.
5009 * serv_expire.c: finished the code to purge stale visits
5010 * sysdep.c: strip trailing nonprintables in client_gets()
5011 * routines2.c: fixed <.AS> command; all configs now work properly
5012 * Moved num_parms() and all the extract() type functions into tools.c
5013 and removed them from all other files. Linked in tools.[o|ro] there.
5014 * netproc.c: handled incoming file transfers to correct room directory
5015 * room_ops.c: fixed incorrect naming of files in info and images dirs
5017 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * setup.c: removed all prompts that can be configured from within the
5019 client in order to simplify the setup procedure
5021 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5022 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5023 export format which treats visits as a separate section
5024 * serv_expire.c: began writing functions to purge rooms and visits
5025 (neither work yet), and added a way to call defrag_databases()
5027 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5028 * Reimplemented 'visit' structs stored globally instead of as
5031 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5032 * Started implementing global room numbers.
5034 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5035 * room_ops.c: mailbox rooms always appear on the main floor
5036 * made QR_MAILBOX rooms non-editable
5037 * cmd_setr() delete old room record when room name changes
5038 (This causes a big mess that exposes a flaw in the whole design.)
5039 * room_ops.c: users can delete messages from their mailboxes
5041 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5042 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5043 buffer. Overruns are probably what was causing the crashes.
5044 * Changed the way cmd_ent3() handles mail messages; the previous code
5045 rerouted all private mail to the trash.
5047 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5048 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5049 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5050 rooms in a couple more places: set_wtmpsupp() and make_message()
5051 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5052 * serv_expire.c: purge ops are now a command instead of a cleanup
5053 function. This is probably temporary as well.
5054 * citadel.c: fixed the way <.WL> parses the returned data from a
5057 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5058 * serv_upgrade.c: fix uninitialized variable
5060 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5061 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5062 * server.h, database.c: wrapped all GDBM calls in critical sections
5063 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5065 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5066 * Makefile.in: link in snprintf.o where needed
5068 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5069 * client_chat.c: eliminate calls to sprintf()
5070 * commands.h, routines.c, routines2.c: warning fix
5071 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5072 ipc_c_tcp.c: eliminate sprintf() calls
5074 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5075 * serv_upgrade.c: added all missing fields to export/import
5076 * serv_expire.c: support per-user purge time when purging users
5077 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5078 * routines.c: added more stuff to <.A>ide <E>dit user
5080 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5081 * serv_expire.c: created; moved message expiry from serv_test.c,
5082 moved user purge from userpurge.c
5083 * userpurge.c: deleted
5084 * routines2.c: finished <.AS> command
5085 * room_ops.c: fixed Aide room access (for some reason, the Aide
5086 room had the QR_MAILBOX flag set)
5088 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5089 * useradmin.c: really removed (cvs remove)
5090 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5091 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5092 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5094 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5095 * useradmin.c: removed
5096 * utils.doc: removed references to useradmin and sysoputil
5098 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5099 * citadel.h (and related files): removed defunct parameters,
5100 c_defent and c_msgbase (erase your test bbs)
5101 * Implemented CONF server command for site-global configs
5102 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5103 * commands.c: implemented boolprompt()
5104 * routines2.c: started adding CONF questions to <.AS> command
5105 * room_ops.c: began a fix for the mysterious disappearing Aide room
5107 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5108 * snprintf.c: warning fix propagated over from gcit
5110 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5111 * added RCS Id keyword strings to sources
5112 * citmail.c: reverted to version 1.10
5114 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5115 * messages.c: temporarily set screenwidth to a fixed value of 80
5116 during <P>rint operations.
5118 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5119 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5120 try to get a default for bbsuid if it's currently set to 0
5121 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5122 it complain about this before?)
5123 * serv_upgrade.c: began writing an "export" command to do sidegrades
5125 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5126 * serv_upgrade.c: cosmetic changes
5127 * Implemented message expiry by date (this really needs to be moved
5128 out of serv_test.c, but where does it belong?)
5130 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5131 * serv_upgrade.c: warning fixes
5132 * acconfig.h: remove ANSI_COLOR
5133 * Configure, Makefile.tmpl: removed
5135 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5136 * More stoopid ANSI colour additions here and there.
5137 * ANSI colour selection is now in citadel.rc instead of an option in
5138 the configure script. "on" "off" and "auto" are available.
5139 * added "build.txt" to the techdoc directory, with LS's build notes
5141 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5142 * citadel.c, commands.c, commands.h: set background color to black
5143 before clearing screen, so that we can actually see text on
5144 black-on-white xterms.
5146 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5147 * rooms.c: fix color of Mail>
5148 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5149 terminal doesn't send the answerback sequence to the shell if we
5152 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5153 * citadel.c: Added a splash of colour to the Wholist
5155 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5156 * configure.in: added comments
5157 * mkinstalldirs: new file to be used for `make install'
5158 * aclocal.m4, missing: new files, also swiped from automake
5159 * citadel.c: don't mung the terminal if we can't find citadel.rc
5160 * Makefile.in: added `install' target, `clean' removes
5161 *.mo, rebuild configure when configure.in changes.
5162 * configure.in: check for install and autoconf
5163 * configure.in, Makefile.in: only pass -fPIC to gcc
5164 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5166 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5167 * Unified the "unpacked database" format for both upgrades and
5168 sidegrades (also see export5.c elsewhere)
5169 * citserver.c: clear out cmdbuf before reading a command; some server
5170 commands were accidentally extracting parameters from previous cmds
5171 * rooms.c: removed the warning about the ineffectiveness of kicking
5172 users out of public rooms, because the new server can do lockouts
5174 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5175 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5177 * Makefile.in: partial support for VPATH builds, autodependency fix
5179 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5180 * minor documentation changes
5182 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5183 * messages.c: fixed an oversight that was allowing attachments even
5184 when disabled in citadel.rc
5186 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5187 * routines2.c: warning fix
5189 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5190 * Client: added message expiration policy questions to room edit
5191 * Client: added <.A>ide <S>ystem configuration command
5193 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5194 * Makefile.in: Auto dependency generation (may require GNU make, but
5195 does at least function without this feature on OSF/1 make);
5196 Makefile is regenerated when Makefile.in changes (ditto);
5197 `realclean' is now known as `distclean';
5198 portability fixes for older Unix make utilities
5199 * citadel.c, citadel.h, commands.c: make client suspendable
5201 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5202 * setup.c: default node name is now obtained from uname()
5203 * config.c: added put_config()
5204 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5205 * policy.c: implemented cmd_gpex() and cmd_spex()
5207 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5208 * Mail rooms now hide their owner-prefix from the client.
5209 * proxy.c: added configurability and primitive message expiry
5211 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5212 * Makefile.tmpl: fix to build client with old Configure script
5213 * configure.in: autologin defaults to enabled if crypt() is available
5214 * room_ops.c: fix improper null-termination bug I introduced
5216 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5217 * Client ability to force display of prompts in Mail rooms, even when
5218 the user has prompting turned off (citadel.rc option)
5220 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5221 * sysdep.c (cprintf): generate a newline on truncated buffer
5222 * room_ops.c: exploitable overrun fixes
5224 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5225 * msgbase.c: reimplemented cmd_move()
5226 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5227 and moving messages.
5228 * setup.c: system-default message expire policy of "number of
5229 messages, 150" is now a default configuration instead of a temp hack
5230 * proxy.c: cache dir create now dies on any error except EEXIST
5232 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5235 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5236 * configure.in: don't check for -lcrypt unless autologin is enabled
5237 * file_ops.c: fix another overrun
5239 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5240 * Killed the "rooms" subdirectory (it isn't used anymore)
5241 * dynloader.c: Made dynamically added server commands case-insensitive
5242 * import.c is now serv_upgrade.c, a module
5243 * Removed most of the "level 9" trace messages no longer needed
5245 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5246 * Makefile.in: simplified to use pattern rules; files compiled with
5247 -D_REENTRANT go to *.ro to allow the same files to be used with both
5249 * tools.c, tools.h: new files; misc routines used by both client and
5250 server go here. contains safestrncpy() at the moment.
5251 * rooms.c: fix several exploitable buffer overruns
5252 * sysdep.c: fix infinite loop when long lines are received from the
5253 client; fix exploitable buffer overrun in cprintf()
5254 * ipc_c_tcp.c: fix infinite loop on long line from server
5255 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5256 * .cvsignore: add *.ro
5258 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5259 * Built some more of the message expiry infrastructure
5261 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5262 * citserver.c: fix two more overruns, one of which was preventing
5263 the "From Host" from showing up in the <W>ho listing.
5265 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5266 * Moved "struct visit" and its associated defs from citadel.h to
5267 server.h where they belong
5268 * Set up data structures for room policies (expiry, etc.)
5270 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5271 * citserver.c: fix overrun which caused segv's on servers with long
5274 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5275 * user_ops.c: added PurgeStaleRelationships() to do processing at
5276 session logout time to remove visits for rooms which no longer exist
5277 * user_ops.c: implemented NewMailCount()
5279 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5280 * serv_chat.c: fix buffer overrun that was resulting in segv's
5281 * serv_chat.c: fix another overrun that could cause sessions to hang,
5282 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5283 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5285 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5286 * Implemented "lazy mode" traversal - pressing the space bar will do
5287 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5288 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5289 only to their owners.
5291 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5292 * messages.c, citadel.rc: added the ability to display message numbers
5293 in the header when reading messages. I think this is butt ugly, but
5294 some of the DaveCode afficionados seem to like it...
5296 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5297 * room_ops.c: Added is_noneditable() function to replace all of the
5298 duplicated code present in all functions which edit room parameters.
5300 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5301 * lots of warning fixes; builds with -std1 on dec unix
5302 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5303 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5305 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5307 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5308 sysdep_decls.h: function pointer/prototyping fixes
5309 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5311 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5312 * snprintf.c, snprintf.h: new files
5313 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5314 above; citserver now builds and runs on Digital Unix 4.0d with the
5315 GNU-style configure script. there is a bug with the hostname display
5317 * netproc.c: sillyness fix
5318 * room_ops.h: prototype delete_room()
5319 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5320 use HAVE_SYS_SELECT_H macro
5322 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5323 * Began fixing the stuff I broke
5325 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5326 * Did the big migration to the new data structures. Lots of stuff is
5327 now broken. Basic moving from room to room works, but Mail is
5328 broken, and some of the administrative commands are unimplemented.
5330 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5331 * configure.in: autologin now defaults to disabled
5333 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5334 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5335 migrated all the code that used them to use "struct visit" instead.
5337 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5338 * Rewrote [l][get|put]room() functions to use room names rather than
5339 room index numbers. Temporarily prepended a "n" to these four
5340 function names until they are put to use.
5342 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5343 * Removed a few more references to usersupp.lastseen[]
5345 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5346 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5347 * Makefile.in: restructured variables for greater consistency, use
5348 @echo to print out notices during the make process, add so_locations
5350 * configure.in, Makefile.in: configure checks for -rdynamic
5351 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5352 * stats.c: add semicolon to placate DREC compiler
5353 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5354 * configure.in: pass -pthread to DEC compiler, don't check for
5355 libpthread[s] on DEC Unix
5357 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5358 * Makefile.in: new variable PTHREAD_DEFS for portability
5359 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5360 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5361 stats.c, userlist.c, whobbs.c: return type of main() is int
5362 * citadel.c, commands.c, messages.c: use time_t properly
5363 * citserver.c: include <limits.h>
5364 * config.guess, config.sub, install-sh: new files
5365 * configure.in: don't use gcc on Digital Unix
5367 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5368 * room_ops.c: modified usergoto() to look at the new data structures
5369 for counting new messages and such.
5371 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5372 * user_ops.c: fix compiler warning and potential memory leak,
5374 * configure.in, Makefile.in: only build the server if we find pthreads
5375 * Makefile.in: realclean removes config.{cache,log,status}
5377 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5378 * Removed code from some of the utilities which was still attempting
5379 to access the old non-gdbm data store.
5380 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5381 traversal instead of a MAXROOMS loop.
5382 * sysdep.c: set up a dummy CitContext record to be used during server
5383 startup, during which time there is no real context.
5385 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5386 * Implemented the function ForEachRoom() to handle all-rooms traversal
5387 (this will work with both the old and new paradigms, because both
5388 use a GDBM database with one room per record). Migrated all room
5389 list commands to use it.
5391 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5392 * Implemented the function CtdlRoomAccess() to handle *all* of the
5393 user-access-to-rooms functionality. Migrated all room list commands
5394 to use it. Still need to migrate gotos.
5396 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5397 * configure.in, acconfig.h: new files; partially functional GNU
5398 autoconf configure script. Run autoheader; autoconf; ./configure
5399 --prefix=`pwd` to test.
5400 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5402 * Makefile.in: modified to work with autoconf-style configure script
5403 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5404 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5405 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5406 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5407 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5408 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5409 * netproc.c: remove procfs stuff. simply attempt to kill the target
5410 process with signal zero instead; this checks whether the process
5412 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5414 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5415 * BOTH the old and new generation systems are being written to at
5416 this point. Code that reads stuff is still using the old system.
5418 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5419 * Changed all "generation" variables from char to long, in preparation
5420 for removing MAXROOMS. Generations for new rooms are now timestamps.
5421 * Defined "struct visit" to hold user/room relationships.
5422 * Removed some #define's from citadel.h that are no longer used.
5424 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5425 * More changes to support attachments. They mostly work, but only
5426 in fixed-format messages.
5428 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5429 * msgbase.c: began laying the groundwork to support attachments.
5430 Purchased Rogaine(tm) in preparation for expected hair loss.
5432 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5433 * msgbase.c: include dynloader.h
5434 * citadelapi.h: removed
5435 * dynloader.h: prototype CtdlRegisterUserHook()
5437 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5438 * Added a UserFunctionHook category to implement hooks which perform
5439 operations on various users or usernames
5441 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5442 * citserver.c: removed cmd_extn() and related code
5444 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5445 * user_ops.c: include dynloader.h
5446 * roomstats.{c,mk}: removed
5447 * Configure, Makefile.in: autodependency-related fixes
5449 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5450 * Various changes to allow "new messages" to work correctly with Mail
5452 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5453 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5454 of hook types by inventing an EventType field to the Session hook.
5455 * proxy.c: added pre-fetching
5457 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5458 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5459 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5460 up the dynamic loader interface as follows:
5461 - all the symbol table stuff is gone.
5462 - modules are loaded once at server startup and never unloaded.
5463 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5464 that was being done with the symbol tables.
5465 - Dynamic_Module_Init() now returns a pointer to a static struct
5466 DLModule_Info; this structure itself has been modified to use char*
5467 fields instead of fixed char arrays.
5468 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5470 * Configure, Makefile.in: added autodependency support
5472 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5473 * Implemented separate structs, lists, and functions for each type
5474 of server-side hook available.
5476 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5477 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5480 * sysdep.c, user_ops.c: removed reference to hooks.h
5482 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5483 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5484 because something was causing abominally slow response time.
5485 * proxy.c: added. This will eventually become a caching, pre-fetching
5486 multiuser proxy server for the Citadel protocol.
5488 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5489 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5490 flags for serv_chat.o
5491 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5492 * dynloader.h: prototype CtdlRegisterHook()
5493 * .cvsignore: added data
5495 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5496 * Tried my hand at adding the ability for server extensions to
5497 register various types of "hooks" in addition to just adding
5498 server commands. This is probably not final.
5500 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5501 * Added support for dynamic server modules. Reworked serv_chat.c
5502 to be such a module.
5504 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5505 * userpurge.c: rewrote using functions from the server core, rather
5506 than the now-defunct external API. This'll be ready once the module
5507 loading code is done. (I just had to commit _something_ tonight.)
5509 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5510 * Yanked the citadelapi.c module. This wasn't working out well.
5511 * techdocs/citadelapi.txt - began documenting the new API to be used
5512 by modules which will be dynamic linked into the server - most of
5513 this API is existing server functions.
5514 * Added a ForEachUser() function with callback mechanism, and reworked
5515 cmd_list() to use it.
5517 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5518 * Moved all of the gdbm databases to a separate "data" directory.
5520 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5521 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5524 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5525 * room_ops.c: include time.h
5526 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5527 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5528 remove duplicated declarations
5530 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5531 * setup.c: Removed yesno_s()
5532 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5533 modified whenever a room is modified or posted in.
5534 * citadelapi.c: Added CtdlForEachRoom() function
5536 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5537 * Makefile.in: new target `cleaner' does the same as `realclean'
5538 without removing sysdep.h
5539 * proto.h: is bad. eliminate. I've moved the prototypes into several
5540 header files, one per .c file
5542 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5543 * Added a CtdlGotoRoom() function to the CitadelAPI.
5545 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5546 * sysoputil is finally dead! Removed it from the build.
5547 * Added userpurge.c server extension (initial implementation)
5549 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5550 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5551 `realclean' removes everything clean does, plus sysdep.h, plus
5553 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5554 * *.[ch]: protoized. Added several new header files containing
5555 prototypes and other external declarations; many duplicated
5556 declarations still should be moved to header files. proto.h must die
5559 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5560 * Implemented a bunch of user account related functions in the
5563 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5564 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5565 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5566 in getuser(), getroom(), and getfloor() to prevent future problems.
5568 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5569 * Updated citmail.c with the latest stuff from the production system.
5570 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5571 after its first successful use (user-not-found's don't affect it).
5573 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5574 * Got the CitadelAPI library to the point where the server can start
5575 up an extension, and the extension will connect to the server, do
5576 some initialization, call a user-supplied CtdlMain(), and exit. Also
5577 hacked together a _temporary_ form of the new EXTN server command.
5579 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5580 * Second attempt at getting the server API started. Now it runs
5581 outside of the server and builds a connection.
5583 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5584 * Modified the appearance of Internet addresses when they arrive on
5586 * Removed the <E> field from the message format writeup in hack.txt.
5587 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5589 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5590 * Started developing the server-side API. This is in its very
5591 initial stages. See serverapi.c and techdoc/api.txt
5593 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5594 * Makefile.in: added config_decls.h to dependencies
5596 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5597 * config_defs.h: renamed to config_decls.h
5598 * config.c, sysoputil.c: updated to reflect the above
5600 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5601 * config_defs.h: new file, contains external declarations from config.c
5602 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5603 for bbs_home_directory
5604 * mailinglist.c, support.c: include <string.h>
5605 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5606 duplicated defs, replace gets() call with fgets()
5607 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5609 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5610 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5612 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5613 * ChangeLog: reordered; the GNU standard is to add new entries to the
5615 * .cvsignore: added userlist
5617 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5618 * Finished migrating everything to the new data store.
5619 * Replaced the binary "calllog" with the ASCII "citadel.log"
5620 * Began converting broken utilities that depend on the old data store
5622 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5623 * Makefile.in: removed msgstats
5625 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5626 * Initial CVS import