2 Revision 614.96 2004/03/24 03:25:19 ajc
3 * Removed the built-in memory leak checker. It wasn't threadsafe and
4 there now exist third-party utilities that do this job better.
6 Revision 614.95 2004/03/24 02:59:19 ajc
7 * After initializing the database, chown and chmod all files in the data/
8 directory correctly to avoid EPERM errors later on when we drop root privs
10 Revision 614.94 2004/03/22 19:37:28 error
11 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
13 * sysdep.c: lprintf(): Enable microsecond display in trace file
14 * stress.c: worker(): Sleep for random amount of time as per specification
16 Revision 614.93 2004/03/21 22:51:54 error
17 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
19 Revision 614.92 2004/03/21 22:35:20 error
20 * stress.c: Wait before posting instead of after posting.
22 Revision 614.91 2004/03/21 22:34:41 error
23 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
24 run recovery; should provide a little more detail on the actual error
26 Revision 614.90 2004/03/21 22:32:24 ajc
27 * room_ops.c: increased the thread safety of cgetfloor()
28 * housekeeping.c: check floor reference counts in two passes instead of
29 trying to manipulate multiple tables in O^2
31 Revision 614.89 2004/03/21 17:14:46 error
32 * stress.c: Fixed. Now properly spawns threads and stresses out your
33 favorite Citadel server by simulating large numbers of really active
34 users. (It's configurable on the command line, too, to vary the stress
35 level.) Don't use it against a production system! You've been warned!
37 Revision 614.88 2004/03/21 17:13:15 error
38 * configure.ac: Fix for defines for pthreads not being included properly
40 Revision 614.87 2004/03/21 06:15:06 ajc
41 * docs/citadel.html: documented TLS support and administration procedures
43 Revision 614.86 2004/03/20 22:32:06 ajc
44 * citadel.rc: changed the comments around local_screen_dimensions= to
45 reflect its legacy type of situation
47 Revision 614.85 2004/03/16 22:44:15 ajc
48 * Better conversion of friendly name to fully qualified vcard name
50 Revision 614.84 2004/03/16 21:09:37 ajc
51 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
52 * Add EVT_NEWUSER server extensions
53 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
54 struct ctdluser * instead of a username and usernum
55 * serv_vcard.c: automatically create and submit a skeleton vCard when
56 a new user is created.
58 Revision 614.83 2004/03/16 19:05:50 error
59 * Further changes to stress.c, Makefile.in to build it, .cvsignore
60 (but it's still broken)
62 Revision 614.82 2004/03/15 18:11:34 error
63 * stress.c: various fixed/improvements (but it still isn't working)
65 Revision 614.81 2004/03/15 17:22:14 error
66 * First draft of the stress tester. Isn't quite ready (it needs to be
69 Revision 614.80 2004/03/15 16:48:22 error
70 * Documentation update: update citadel.html for new syslog logging
72 Revision 614.79 2004/03/15 16:47:04 error
73 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
74 move or copy messages. The logic should do the following:
75 * Allow move/copy for Aides
76 * Allow regular users to:
77 * Move a message between two personal rooms
78 * Copy a message from a Personal room to a room the user is subscribed to
79 * Copy a message from a room the user is subscribed to, to a personal room
80 * Prohibit other moves/copies
82 Revision 614.78 2004/03/15 16:39:27 error
83 * Multiple files: Set permissions on existing Citadel directories to prevent
84 access to the database by local unix users to prevent direct database reads.
86 Revision 614.77 2004/03/15 16:36:50 error
87 * Multiple files: Convert most remaining client code to use new Citadel IPC
88 functions. A few bits remain and will be converted when the chat system
91 Revision 614.76 2004/03/14 06:35:46 ajc
92 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
93 up clients like Mozilla and Thunderbird that request big messages in
94 chunks -- we don't have to load and convert the message every time
95 another chunk is requested.
96 * Fixed a potential memory leak in fetch
98 Revision 614.75 2004/03/13 23:26:10 ajc
99 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
100 fetch items. (It's rare, but sometimes IMAP optimizations are actually
101 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
103 Revision 614.74 2004/03/13 22:52:05 ajc
104 * Documented the GNET and SNET commands :)
106 Revision 614.73 2004/03/12 19:35:13 error
107 * routines2.c: Fix two typos
109 Revision 614.72 2004/03/12 19:32:09 error
110 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
112 Revision 614.71 2004/03/12 19:30:06 error
113 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
115 Revision 614.70 2004/03/12 19:28:04 error
116 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
117 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
118 (These are reserved and should not be used by client code.)
120 Revision 614.69 2004/03/10 04:50:04 ajc
121 * serv_expire.c: auto-purge any Citadel account that is associated with
122 a Unix account that no longer exists.
124 Revision 614.68 2004/03/09 20:46:33 error
125 * Add a Linux Software Map file
127 Revision 614.67 2004/03/08 05:26:49 ajc
128 * When the last argument of an IMAP APPEND command is a binary literal
129 (i.e. all the time), the client will still be sending a CRLF after the
130 literal. Added an extra client_read() after the message input to absorb
131 that extra CRLF, to keep client and server from getting out of sync.
133 Revision 614.66 2004/03/06 05:09:04 ajc
134 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
135 active. Done for to-the-letter compliance with RFC2487.
137 Revision 614.65 2004/03/06 02:03:39 ajc
138 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
139 running. Doing so causes sessions to hang unexpectedly.
141 Revision 614.64 2004/03/05 23:21:25 ajc
142 * Added some more debugging to serv_smtp.c to try to figure out the
143 problem with Postfix TLS hanging during send
145 Revision 614.63 2004/03/05 03:36:03 ajc
146 * Remove the automatic population of A and N fields we recently added
147 when found to be NULL. It was confusing the output functions into
148 thinking that Internet messages were local.
150 Revision 614.62 2004/03/03 05:43:29 ajc
151 * Generate better output when a user is kicked out of chat
153 Revision 614.61 2004/03/01 22:36:14 ajc
154 * Implement the NAMESPACE extension of IMAP (RFC 2342)
156 Revision 614.60 2004/03/01 17:47:28 error
157 * Fix missing arg in m<Y> next rewrite.
159 Revision 614.59 2004/03/01 17:33:30 error
160 * Rewrite m<Y> next function; now uses CtdlIPC code.
162 Revision 614.58 2004/03/01 04:08:34 ajc
163 * Revoke access to room when /kicked
165 Revision 614.57 2004/02/29 23:26:48 ajc
166 * Added /kick command to chat. /ban coming soon.
168 Revision 614.56 2004/02/28 16:37:41 ajc
169 * setup.c: removed an unused temp file name variable
171 Revision 614.55 2004/02/27 17:23:21 error
172 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
173 is passed directly to syslog(). The available levels are docuemnted in
176 Revision 614.54 2004/02/27 04:29:00 ajc
177 * Fixed a bug in PLAIN authentication
179 Revision 614.53 2004/02/26 22:03:24 error
180 * ;Goto floor now goes to first KNOWN room, or first room only if no known
183 Revision 614.52 2004/02/26 20:30:36 error
184 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
186 Revision 614.51 2004/02/26 20:17:29 error
187 * Client stability and enhancements:
188 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
189 global and makes IPC more self-contained
190 * Removed redundant serv_ from variable names in CtdlServInfo struct
191 * Send SIGHUP to process group when connection_died(). Kills self and
192 children (e.g. external editor).
194 Revision 614.50 2004/02/25 01:35:34 error
195 Missing parameter to a printf() function. No idea where it went, but I
198 Revision 614.49 2004/02/24 05:09:06 ajc
199 * Better validation of incoming network messages.
201 Revision 614.48 2004/02/23 16:10:47 nbryant
202 --disable-pie by default.
204 Revision 614.47 2004/02/22 04:55:15 ajc
205 * CSR code more or less in its final form for now.
207 Revision 614.46 2004/02/22 04:42:05 ajc
208 * Initial version of function to automatically generate a Certificate
209 Signing Request if one is not present
211 Revision 614.45 2004/02/20 19:29:05 error
212 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
214 Revision 614.44 2004/02/20 02:55:18 ajc
215 * Fixed one of the prompts (bugzilla #118)
217 Revision 614.43 2004/02/19 04:12:56 ajc
218 * Instead of doing the silly "Kolab reserved folder names" thing, instead
219 implemented the Cyrus-compatible style of forcing all personal mailbox
220 folders to be subfolders of INBOX. But only for IMAP.
222 Revision 614.42 2004/02/18 14:46:05 ajc
223 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
224 the requirement to interoperate with brain-dead Microsoft shitware that
225 doesn't follow the RFC.
227 Revision 614.41 2004/02/17 16:56:51 ajc
228 * During SSL initialization, create the "keys" directory if it does not
229 exist ... generate a private key if that does not exist ... more code
230 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
231 have been moved to sysconfig.h.
233 Revision 614.40 2004/02/17 04:47:22 ajc
234 * Support PLAIN auth method in SMTP
236 Revision 614.39 2004/02/17 03:53:11 ajc
237 * New ICAL subcommand "sgi" to enable or disable automatic server
238 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
240 Revision 614.38 2004/02/16 21:54:22 ajc
241 * Support POP3 over TLS
243 Revision 614.37 2004/02/16 21:45:43 ajc
244 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
246 Revision 614.36 2004/02/16 21:02:28 ajc
247 * IMAP and Citadel protocols now use the same code path for TLS negotiation
249 Revision 614.35 2004/02/16 20:55:47 ajc
250 * Genericized the Citadel API for TLS-enabling protocols
252 Revision 614.34 2004/02/16 18:16:39 error
253 * Remove some unnecessary and possibly hazardous debugging code leftover
254 from debugging IMAP STARTTLS
256 Revision 614.33 2004/02/16 18:14:00 error
257 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
258 It should now be possible to implement SSL/TLS for any protocol.
260 Revision 614.32 2004/02/16 18:13:10 error
261 * Log session IDs in syslog as well as stderr
263 Revision 614.31 2004/02/16 15:06:44 error
264 * Add specific error codes for every command on the wire protocol, so that
265 clients can more easily determine what went wrong. Partially updated
266 session.txt (will finish it later). This lets clients more easily
267 determine what, if anything, went wrong with a particular command.
269 Revision 614.30 2004/02/15 06:06:49 ajc
270 * More work on IMAP TLS. Still not working correctly. :( Added in
271 support for server-side certificates. Now instead of failing it hangs.
273 Revision 614.29 2004/02/14 04:41:55 ajc
274 * STARTTLS attempt #2. Still disabled because it's broken.
276 Revision 614.28 2004/02/13 20:51:13 error
277 * Reset screen attributes before fork() so that external programs do the
280 Revision 614.27 2004/02/12 04:16:38 ajc
281 * Support for PLAIN logins in IMAP (need to test!)
283 Revision 614.26 2004/02/11 03:50:49 ajc
284 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
285 now presented as subfolders of INBOX when using IMAP. This is for the
286 purpose of Kolab compatibility.
288 Revision 614.25 2004/02/09 22:40:57 error
289 * oops...also close the client on EOF/error on tty OUTPUT
291 Revision 614.24 2004/02/09 22:26:17 error
292 * Exit the citadel client when EOF reached on input - should prevent
293 a process from hanging around when a telnet connection dies unexpectedly
295 Revision 614.23 2004/02/08 05:29:34 ajc
296 * Corrected various small syntax conversion problems that were keeping
297 some vCards out of the LDAP directory.
299 Revision 614.22 2004/02/07 05:28:10 ajc
300 * Automatically purge files from ./network/spoolout which were intended
301 for nodes which no longer exist
303 Revision 614.21 2004/02/07 04:59:21 ajc
304 * Cache the IGnet config in memory, avoiding a db fetch for every single
305 operation which references it. Invalidate the cache when a new config
307 * When doing network spool for a room, automatically remove shares for
308 Citadel nodes which no longer exist.
310 Revision 614.20 2004/02/07 04:22:12 ajc
311 * serv_network.c: fixed a problem with an uninitialized data structure
313 Revision 614.19 2004/02/06 04:40:50 ajc
314 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
315 * New command NSYN to sync the entire contents of a room to a specified
316 network node. This will be used to bring new nodes in sync with existing
319 Revision 614.18 2004/02/06 03:58:10 ajc
320 * Added some comments to the sample citadel-slapd.conf
322 Revision 614.17 2004/02/06 03:52:46 ajc
323 * Changed the domain name and password in the sample slapd.conf
325 Revision 614.16 2004/02/05 05:20:20 ajc
326 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
328 Revision 614.15 2004/02/05 03:54:14 ajc
329 * Completed the per-user initialization of LDAP entries.
331 Revision 614.14 2004/02/04 18:27:25 error
332 * Don't delete temp file when composing message until after server writes
333 it successfully (or an error occurs in the client itself).
335 Revision 614.13 2004/02/04 04:07:56 ajc
336 * More work on LDAP connector
338 Revision 614.12 2004/02/01 06:19:22 ajc
339 * policy.c: fix bug in GetExpirePolicy() that was causing the default
340 mailbox purge policy to be misinterpreted if it was set to "use
342 * serv_vcard.c: always set the Global Address Book room's expire policy
343 to "never expire" and its default view to "address book"
345 Revision 614.11 2004/01/31 05:44:29 ajc
346 *** empty log message ***
348 Revision 614.10 2004/01/27 19:56:29 ajc
349 * serv_smtp.c: HELO and EHLO responses now reply with the detected
350 IP address and reverse DNS lookup of the connecting host
352 Revision 614.9 2004/01/24 05:47:50 ajc
353 * Got Citadel talking to LDAP. Still requires manual creation of schema
354 and container entries, which I don't like; we'll have to fix that. It
355 also does not yet populate all fields.
357 Revision 614.8 2004/01/19 21:01:15 error
358 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
360 Revision 614.7 2004/01/19 04:44:11 ajc
361 * Further work on creating LDAP entries.
363 Revision 614.6 2004/01/18 21:04:40 ajc
364 * Reworked vCard etc. functions for addition of new vCard data to LDAP
366 Revision 614.5 2004/01/17 22:57:54 ajc
367 * Added "Base DN" "Bind DN" and "Bind DN password" config options
368 * serv_ldap.c: added. (New module implementing the LDAP Connector)
369 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
371 Revision 614.4 2004/01/17 04:23:28 ajc
372 * Sysconfig commands for specifying where the LDAP server lives
374 Revision 614.3 2004/01/17 03:26:17 ajc
375 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
377 * Setup now adds "-x3 -llocal4" to the default inittab line.
379 Revision 614.2 2004/01/17 03:17:34 ajc
380 * New server command-line option "-l" to send log output to the host
381 computer's syslog facility instead of to a trace file.
383 Revision 614.1 2004/01/02 22:13:59 ajc
384 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
386 Revision 614.0 2003/12/30 04:13:40 ajc
389 Revision 613.12 2003/12/30 04:13:31 ajc
390 * Commented out one of the supplied .RU commands in citadel.rc
392 Revision 613.11 2003/12/24 05:02:49 ajc
393 * Allow a separate default message expire policy for mailbox rooms. The
394 floor default setting is now ignored for mailboxes. Updated client and
395 documentation to match.
397 Revision 613.10 2003/12/23 03:53:49 ajc
398 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
399 the standard SIZ length, in order to accomodate "weird" messages
400 without crashing. Also converted many strcpy()'s to safestrncpy()'s
401 while populating this data structure, to avoid overruns.
403 Revision 613.9 2003/12/22 16:49:36 error
404 * Add Preview for Mac OS X as an image viewer option in citadel.rc
406 Revision 613.8 2003/12/22 15:30:53 error
407 * Fork image viewer process in background (works now); suppress
408 stdout/stderr from the image viewer
410 Revision 613.7 2003/12/21 20:02:28 error
411 * When viewing images, append the image filename to the temp filename so
412 that less-intelligent viewers can deal with the images
414 Revision 613.6 2003/12/21 19:07:28 error
415 * Start a new thread and fork() for image viewer (broken/disabled; for
418 Revision 613.5 2003/12/21 01:23:12 nbryant
419 added some additional comments to citadel.rc concerning possible image viewers
421 Revision 613.4 2003/12/21 00:44:19 error
422 * Fix for idle_threshold being ignored when reading citadel.rc
424 Revision 613.3 2003/12/21 00:37:54 error
425 * Fix for crash when downloading multiple attachments
427 Revision 613.2 2003/12/21 00:19:41 error
428 * Image viewer code for the text client. Hit 'I' to view an image
429 attached to a file. Hey aahz, this code actually works!
431 Revision 613.1 2003/12/19 04:33:52 ajc
432 * Changes to auto-expunge algorithm to support correct behavior in
433 some IMAP clients while moving messages.
435 Revision 613.0 2003/12/15 16:37:01 ajc
438 Revision 612.14 2003/12/15 16:33:47 ajc
439 * Added support for "Cc" and "Bcc" IMAP SEARCHes
440 * Bumped the version number to 6.13
442 Revision 612.13 2003/12/11 04:21:23 ajc
443 * Removed a "FIXME this needs blah blah" comment because blah blah has
446 Revision 612.12 2003/12/11 04:06:55 nbryant
447 configure.ac: add support for position-independent executables. can be disabled
450 Revision 612.11 2003/12/11 03:44:18 nbryant
451 domain.c: include <arpa/nameser_compat.h> if present
452 configure.ac: check for <arpa/nameser_compat.h>
454 Revision 612.10 2003/12/10 03:58:26 ajc
455 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
457 Revision 612.9 2003/12/09 06:39:19 nbryant
458 did a minimal amount of ANSIfication without changing anything that would
459 affect the compiler output in any way. I was just trying to get enough warnings
460 enabled to be able to tell if there are any nested functions lurking about...
462 If we get rid of nested functions we can get some big security gains under
465 Revision 612.8 2003/12/09 05:12:49 ajc
466 * Don't give away anonymous poster information in IMAP or RFC822
468 Revision 612.7 2003/12/09 04:50:16 ajc
469 * Painstakingly combed through IMAP headers and responses for two hours in
470 an attempt to figure out why the horrendous pile of crap called Microsoft
471 Outlook counts the correct number of messages but wasn't displaying any
472 of them. Eventually determined that it was ONE EXTRA SPACE after the
473 closing paren of the ENVELOPE output that caused Outlook to totally ignore
474 all the messages. This only reinforces my belief that anything designed
475 in the state of Washington is utter and complete CRAP.
476 * Corrected the above glitch. Outbreak works properly now.
478 Revision 612.6 2003/12/09 03:56:29 ajc
479 * user_ops.c: missing string declaration or something?
481 Revision 612.5 2003/12/08 17:41:01 ajc
482 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
483 which are in one way or another related to SMTP.
485 Revision 612.4 2003/12/07 19:59:13 error
486 * Minor enhancements to a few of the trace file entries
488 Revision 612.3 2003/12/07 19:57:48 error
489 * Added some useless comments to some of the techdocs/ files
491 Revision 612.2 2003/12/07 19:56:24 error
492 * CREU command now allows specification of an initial password
494 Revision 612.1 2003/12/04 04:20:08 ajc
495 * Incoming RFC822 messages get the To: field translated directly to
498 Revision 612.0 2003/12/01 04:11:48 ajc
501 Revision 611.10 2003/11/30 03:43:34 ajc
502 * Support IMAP \Answered flag
504 Revision 611.9 2003/11/22 03:30:14 ajc
505 * Commented out the call to the 'high speed download' function and
506 uncommented the call to the original 'chatty' download function. Some
507 users were reporting lockups.
509 Revision 611.8 2003/11/14 20:15:44 ajc
510 * Reversed the previous change because it made things b0rken
512 Revision 611.7 2003/11/14 20:04:28 ajc
513 * IMAP FETCH ENVELOPE now outputs more fields correctly.
515 Revision 611.6 2003/11/14 03:49:54 ajc
516 * MUCH faster implementation of rfc822_fetch_field()
518 Revision 611.5 2003/11/13 04:25:38 ajc
519 * mime_parser.c: handle multipart *much* more efficiently now. Instead
520 of scanning line by line, we snag the boundaries using the Boyer-Moore
523 Revision 611.4 2003/11/12 04:28:22 ajc
524 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
525 can be supplied with *any* strncmp()-compatible compare function.
527 Revision 611.3 2003/11/08 06:46:08 ajc
528 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
531 Revision 611.2 2003/11/08 06:29:47 ajc
532 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
534 Revision 611.1 2003/11/06 04:25:30 ajc
535 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
536 we've got the whole thing, then spew it all at once to avoid lots of
538 * New API calls buffer_output() (to start buffering) and unbuffer_output()
539 (to dump the buffer and stop buffering) are available to do this.
541 Revision 611.0 2003/10/21 04:20:41 ajc
544 Revision 610.22 2003/10/17 02:18:40 ajc
545 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
546 "reply_with_external_editor" in citadel.rc.
548 Revision 610.21 2003/10/14 03:09:47 ajc
549 * routines2.c: fixed an off-by-one error in filename sanitization for
552 Revision 610.20 2003/10/10 05:43:57 ajc
553 * citadel.c: Reworded one of the prompts
555 Revision 610.19 2003/10/07 15:56:17 ajc
556 * Better handling of incoming Internet addresses consisting of an address
557 in angle brackets with no name outside the brackets.
559 Revision 610.18 2003/09/21 04:10:56 ajc
560 * messages.c: don't crash when a message contains more than MAXURLS of
561 embedded URL's. Omit them instead.
562 * citadel.rc: updated the sample browser remoting command for Macintosh
563 based on a Mr.T suggestion
564 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
565 mistake and made the writeup clearer)
567 Revision 610.17 2003/09/17 21:40:13 ajc
568 * html.c: don't truncate messages when wacky characters are
569 encountered. Substitute '?' characters instead. Now the Citadel
570 community can complain about b0rken MS ASCII.
572 Revision 610.16 2003/09/13 02:53:04 ajc
573 * More intelligent selection of directory to save attachments
575 Revision 610.15 2003/09/12 15:48:55 ajc
576 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
578 Revision 610.14 2003/09/09 02:42:28 ajc
579 * Documentation update for LMTP
581 Revision 610.13 2003/09/09 01:47:02 ajc
582 * Suppress domain forgery check when using LMTP
584 Revision 610.12 2003/09/08 18:48:14 ajc
585 * The unix domain socket used for citmail to talk to citserver now
586 implements LMTP (RFC2033). Other LMTP client implementations (such as
587 Postfix) can also use the socket, eliminating the need for citmail.
589 Revision 610.11 2003/09/07 03:29:25 ajc
590 * serv_network.c: aggressively poll any node for which we have data
592 Revision 610.10 2003/09/06 02:04:54 ajc
593 * Don't reset "last poll" time when not doing the "full" net processing
595 Revision 610.9 2003/09/03 03:29:01 ajc
596 * syslog messages now say session started/ended instead of ended/ended
598 Revision 610.8 2003/09/03 03:24:40 ajc
599 * client: remove rooms from the march list when zapping them (or the floors
602 Revision 610.7 2003/09/02 15:05:34 ajc
603 * Repaired an incorrect adjustment of floor reference counts when a room was
604 moved to a different floor. (Thanks to Winzlo for reporting this.)
606 Revision 610.6 2003/09/02 14:49:05 ajc
607 * Improve client chat mode reliability and performance by assuming that all
608 server output will be in complete lines. (This is a safe assumption.)
610 Revision 610.5 2003/09/02 04:04:39 ajc
611 * Don't try to directly spool to non-neighbor nodes
613 Revision 610.4 2003/08/29 08:21:57 ajc
614 * Do network runs more proactively. The inbound queue is now scanned
615 every minute instead of every poll frequency.
617 Revision 610.3 2003/08/21 23:26:06 ajc
618 * setup.c: offer to disable "exim" if found
620 Revision 610.2 2003/08/20 03:51:08 ajc
621 * Bumped the internal version number to 6.11
623 Revision 610.1 2003/08/20 03:36:13 ajc
624 * Create a "Contacts" room for personal address book use
626 Revision 610.0 2003/08/17 03:00:37 ajc
629 Revision 609.2 2003/08/17 02:58:46 ajc
630 * Changed internal version number to 6.10
632 Revision 609.1 2003/08/17 02:46:37 ajc
633 * Don't fail on "data files too old to be upgraded" for NEW installations
635 Revision 609.0 2003/08/14 03:40:55 ajc
638 Revision 608.21 2003/08/13 18:08:24 ajc
639 * Removed the last vestiges of the now-obsolete global networking password
641 Revision 608.20 2003/08/13 14:36:04 ajc
642 * "make install" now installs the contents of docs/ as well as README.txt
644 Revision 608.19 2003/08/13 14:30:47 ajc
645 * Temporarily disabled IMAP TLS support due to the discovery of some
646 compatibility problems. It will be re-enabled when they are fixed.
648 Revision 608.18 2003/08/12 00:39:35 ajc
649 * setup now knows about lots of other mail programs it can disable (various
650 flavors of Cyrus and Courier, for example)
651 * setup now ensures that it really did startup/shutdown the Citadel service,
652 and displays an error message when that fails.
653 * "make install" now instructs the user run "setup"
654 * Removed an old GDBM reference from the documentation
656 Revision 608.17 2003/08/05 03:06:58 ajc
657 * Added a README.txt file because some Joker kept bugging me about it
658 * Reloaded the code that extracts embedded URL's to a place where it'll
659 get picked up on *every* message, not just the old variformat stuff
661 Revision 608.16 2003/08/03 17:51:52 ajc
662 * Clear out all masqueraded wholist fields when logging out, in case another
663 user logs in without reconnecting.
665 Revision 608.15 2003/07/30 20:36:18 ajc
666 * Allow users to authenticate with either their display name or any valid
667 e-mail address which belongs to them. Applies to all protocols.
669 Revision 608.14 2003/07/30 03:54:34 ajc
670 * Fixed a small client bug in the purge hour setting
672 Revision 608.13 2003/07/30 03:47:53 ajc
673 * Eliminated the EXPI command
674 * Completed the configuration item of "purge hour"
675 * Auto-purger now runs as a scheduled job
677 Revision 608.12 2003/07/30 00:26:50 ajc
678 * Removed the "weekly" script and began installing a facility to allow
679 database maintenance to happen automatically. (One Step Install can't
680 require the sysadmin to know cron)
682 Revision 608.11 2003/07/28 04:17:24 ajc
683 * migratenet.c: removed. Adjusted Makefile.in accordingly.
685 Revision 608.10 2003/07/27 21:15:23 ajc
686 * Implemented all IMAP date-based search criteria. Note that Citadel does
687 not record an "internal date" of a message, so the "sent date" and "internal
688 date" searches perform identically.
689 * Date search comparisons available: "before," "on," or "on or after." Yet
690 another example of why Mark Crispin needs to be taken outside and shot.
692 Revision 608.9 2003/07/26 04:49:40 ajc
693 * Implemented a bunch of the IMAP SEARCH keywords
695 Revision 608.8 2003/07/26 04:28:44 ajc
696 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
697 * imap_search.c: implement BODY criterion in search command
699 Revision 608.7 2003/07/24 04:57:53 ajc
700 * Began implementation of the IMAP SEARCH command. Basically just got the
701 parser working and stubbed all the search criteria. Next step is to
702 implement the functionality of each criterion keyword.
703 * Implemented the functionality for the ALL (wow!) and UID criteria.
704 * Mark Crispin is an idiot.
706 Revision 608.6 2003/07/23 03:57:05 ajc
707 * Optimized the updating of visit records in several places by checking to
708 see if they've changed and aborting the db update if they haven't.
709 * Functions which read/write user records are now slightly faster due to
710 an improvement of the algorithm used to generate the database keys.
712 Revision 608.5 2003/07/22 03:07:50 nbryant
713 fix build for Solaris
715 Revision 608.4 2003/07/20 20:46:06 ajc
716 * build system: link Berkeley DB only to the server, not to the client & utils
718 Revision 608.3 2003/07/20 03:51:46 ajc
719 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
720 using the /etc/init.d type of startup scripts)
722 Revision 608.2 2003/07/20 03:08:22 ajc
723 * setup.c: offer to hack /etc/xinetd.d/telnet
725 Revision 608.1 2003/07/15 14:54:09 ajc
726 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
728 Revision 608.0 2003/07/15 04:12:52 ajc
731 Revision 607.23 2003/07/14 17:26:42 ajc
732 * strcpy() --> safestrncpy() in a few other random places
734 Revision 607.22 2003/07/14 17:12:28 ajc
735 * Replaced strcpy() with safestrcpy() in cmd_setp()
737 Revision 607.21 2003/07/14 03:07:05 ajc
738 * ipgm_secret is no longer set during setup. Now it is set at server startup
739 and automatically changes whenever an IPGM command is executed.
740 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
741 error, then disconnect the session.
743 Revision 607.20 2003/07/13 04:58:35 ajc
744 * Allow connect on unix domain sockets to Citadels in other directories
745 * sendcommand now uses unix domain sockets instead of the network
746 * Do not allow IPGM command to run on the network -- unix domain sockets only
748 Revision 607.19 2003/07/11 22:33:02 ajc
749 * Ignore comments in public_clients file
751 Revision 607.18 2003/07/11 22:30:19 ajc
752 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
754 Revision 607.17 2003/07/11 22:19:49 ajc
755 * is_public_client() now caches the IP addresses of all hosts in
756 the public_clients file, at server startup and whenever the file is
757 modified. This eliminates the need to make lots of calls to the
758 resolver library every time.
760 Revision 607.16 2003/07/10 05:51:46 ajc
761 * Added cs_addr field to struct CitContext -- holds a dotted quad string
762 of the user's source IP (if applicable). It's big enough to hold other
763 types of address strings in the future (such as IPv6).
764 * locate_host() populates cs_addr when on a network connection.
765 * serv_smtp.c now saves the IP address in the proper place in
766 the Received: header.
767 * is_public_client() no longer accepts a hostname. It just looks at
770 Revision 607.15 2003/06/29 19:54:39 ajc
771 * Renamed "struct user" to "struct ctdluser"
772 * Renamed "struct room" to "struct ctdlroom"
774 Revision 607.14 2003/06/29 04:13:32 ajc
776 S_QUICKROOM to S_ROOMS
777 S_USERSUPP to S_USERS
778 CDB_QUICKROOM to CDB_ROOMS
779 CDB_USERSUPP to CDB_USERS
781 Revision 607.13 2003/06/29 04:07:11 ajc
782 * Globally renamed "struct quickroom" and "struct usersupp" to
783 "struct room" and "struct user".
785 Revision 607.12 2003/06/29 04:06:41 ajc
786 *** empty log message ***
788 Revision 607.11 2003/06/29 03:58:41 ajc
789 * Renamed fields in 'struct config' which are no longer relevant (but kept
790 them in place to avoid corrupting everyone's data files). Removed them
791 entirely from serv_vandelay.c.
793 Revision 607.10 2003/06/28 05:12:56 ajc
794 * Bump internal version number to 6.08
795 * Use (-1) instead of BBSUID as the uid of user records which exist only
796 in Citadel and not in the system password database. serv_upgrade also
797 changes this setting for ALL such users, the first time the server is run
798 after upgrading to 6.08
800 Revision 607.9 2003/06/27 22:19:31 error
801 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
804 Revision 607.8 2003/06/26 01:50:14 ajc
805 * Compiler warning fix for building setup without newt
807 Revision 607.7 2003/06/25 15:40:57 ajc
808 * setup now uses "newt" instead of "curses" to draw its pretty screens.
809 Changes were made to setup.c as well as all the autoconf stuff.
811 Revision 607.6 2003/06/25 02:40:05 ajc
812 * Per-user and global flags calling for validation need to be set in the
813 vCard upload thingie, not in the wrapper function that emulates the
814 deprecated REGI server command. Moved it to the correct place.
816 Revision 607.5 2003/06/22 20:49:31 error
817 * citadel.c: display idle times in wholist up to 999 days
819 Revision 607.4 2003/06/19 04:12:30 ajc
820 * domain.c: use qsort() to sort MX records by preference. Why have a
821 custom function when the operating system provides one for free?
822 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
824 Revision 607.3 2003/06/19 03:55:22 ajc
825 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
826 ignore all successful connections except the last one. Now when it gets
827 a connection it uses it.
829 Revision 607.2 2003/06/17 22:05:11 ajc
830 * New format for wholist.
832 Revision 607.1 2003/06/16 04:39:45 ajc
833 * support.c: removed an unused variable
834 * citadel.c: sort wholist by idle time (most recently active users first)
836 Revision 607.0 2003/06/10 04:15:39 ajc
839 Revision 606.10 2003/06/04 21:46:13 error
840 * citadel.c: Added a missing #ifdef __CYGWIN__
842 Revision 606.9 2003/06/04 21:39:27 error
843 * Numerous fixups needed for Windows port:
844 * cmd_mesg() rewritten to use the stat() syscall to find files
845 * really_do_keepalive() does not try to send if we are not connected
846 * Misc. fixups; added Windows readme file
848 Revision 606.8 2003/06/04 21:30:39 error
849 * messages.c: When file attachment has no name, use message subject as name
851 Revision 606.7 2003/06/02 23:11:00 error
852 * Checkin installer script citadel.nsi for NSIS Windows installer
854 Revision 606.6 2003/06/02 03:01:22 ajc
855 * citserver.c: added another trace message to is_public_client(). Uncensored
856 has crashed twice in this function, for no apparent reason.
857 * internet_addressing.c: don't attempt to look up the specified Internet
858 address in a Citadel directory, if the supplied address has no hostname
859 portion. (Fixes a crash in the calendar service when alias() attempts to
860 look up potentially nonexistent attendees during event validation)
862 Revision 606.5 2003/05/28 03:08:38 ajc
863 * msgbase.c: validate_recipients() now rejects Internet addresses in
864 domains belonging to the local system or an attached Citadel network,
865 when it fails to translate to a Citadel address.
867 Revision 606.4 2003/05/26 05:36:25 ajc
868 * citadel.h: changed internal version number to 6.07
869 * file_ops.c: #include <ctype.h>
870 * migratenet.c: #include <ctype.h>
872 Revision 606.3 2003/05/26 05:30:18 ajc
873 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
874 caused it to always fetch the logged in user's freebusy times instead
875 of the user specified.
877 Revision 606.2 2003/05/22 13:34:30 ajc
878 * database_sleepycat.c: added a couple of diagnostic messages to help
879 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
880 * room_ops.c: call mkdir() instead of system() to create a directory
882 Revision 606.1 2003/05/20 01:28:50 error
883 * citadel.c: don't truncate roomname when user is idle, in long who list;
884 display idle time in short who list
886 Revision 606.0 2003/05/16 15:17:11 ajc
889 Revision 605.50 2003/05/16 14:59:08 ajc
890 * Removed the old rec_log() facility because the utilities which read its
891 data are crufty, disused, and produce incorrect output.
892 * Updated the documentation for the forthcoming 6.06 release.
893 * public_clients: removed hostnames which crept in from development servers
895 Revision 605.49 2003/05/16 04:07:37 nbryant
896 make configure.ac automagically do the right thing on redhat 9
897 remove crappy tolower() hack that was breaking the build on redhat 9
898 (because the kerberized openssl includes ctype.h)
900 before anyone yells at me, i did a little cvs archaeology on the tolower
901 thing, and it appears to have been in the Citadel source base since,
902 roughly, the Epoch. I doubt that the hack is needed any longer, and using
903 the OS's tolower() will handle extended charsets.
905 Anyone who is stupid enough to be using an OS with such a horribly broken
906 tolower() can just scratch their head and figure things out for
907 themselves. Citadel needs higher barriers to entry, there are too many
908 weirdos on the IGnet lately. :-)
910 Revision 605.48 2003/05/13 03:22:04 ajc
911 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
913 Revision 605.47 2003/05/06 03:38:59 ajc
914 * IMAP folder create and rename commands -- don't allow backslashes in
917 Revision 605.46 2003/05/03 16:50:52 ajc
918 * Change folder delimiter in room names from / to \
920 Revision 605.45 2003/05/02 04:02:47 ajc
921 * setup.c: allow specification of the Citadel system account by either
923 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
924 instead of hunting around for the correct init or telinit command
925 * docs/citadel.html: documented the above change, and also rewrote some
926 other stuff to be less BBS-specific
928 Revision 605.44 2003/04/30 16:16:13 ajc
929 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
931 Revision 605.43 2003/04/30 15:46:27 ajc
932 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
934 Revision 605.42 2003/04/29 04:41:22 ajc
935 * Fix an off-by-one error in the mime parser
937 Revision 605.41 2003/04/29 04:13:58 ajc
938 * mime parser: look for the "name=" subfield tacked onto either
939 Content-type or Content-disposition, wherever it finds it.
941 Revision 605.40 2003/04/28 16:56:51 ajc
942 * Added a site-configurable setting to suppress the automatic correction of
943 forged From: lines from authenticated SMTP users, for those who prefer
944 strict RFC compliance instead of common sense.
946 Revision 605.39 2003/04/26 21:55:15 ajc
947 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
948 Not doing so causes a file descriptor leak.
950 Revision 605.38 2003/04/26 04:22:51 ajc
951 * Removal of individual "remote" lines from message delivery instruction sets
952 was corrupting the end of the set, rendering the "bounceto" line unusable
953 and preventing bounces from being delivered. Fixed this by explicitly
954 adding a trailing newline when remove_token() strips it.
956 Revision 605.37 2003/04/25 18:28:47 ajc
957 * When rejecting spam, use SMTP error code 550, not 552
959 Revision 605.36 2003/04/23 03:18:44 ajc
960 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
963 Revision 605.35 2003/04/15 02:44:02 ajc
964 * Do not allow incoming network polls while an outbound network processing
965 session is in progress.
966 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
968 Revision 605.34 2003/04/08 04:03:37 ajc
969 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
971 * Optimized the IMAP operations which scan for expunged and added messages.
972 These loops no longer make multiple traversals through the message list.
974 Revision 605.33 2003/04/07 05:02:23 ajc
975 * Reworked all the "list rooms" operations so that they only require one
976 pass through the database.
977 * Repaired the "create floor" operation which was broken by the switch
978 to the new IPC libray
980 Revision 605.32 2003/04/02 13:33:28 ajc
981 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
982 (I think they were reversed.)
984 Revision 605.31 2003/04/01 05:01:08 ajc
985 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
986 revealed that this function was getting used super heavily.
987 * tools.c: removed the older, slower string tokenizer functions that
988 weren't getting used anymore.
990 Revision 605.30 2003/03/31 04:55:58 ajc
991 * Repaired the formatting of text/plain messages with blank lines.
993 Revision 605.29 2003/03/30 06:16:52 ajc
994 * Optimized CtdlReadMessageBody() and also gave it an option to store
995 messages with CRLF newlines instead of LF. This option is used when
996 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
997 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
999 Revision 605.28 2003/03/26 05:17:12 ajc
1000 * Downloading of attachments was completely broken by the change to the new
1001 protocol library. Located and fixed bugs.
1002 * html.c: increased the conversion buffer size
1004 Revision 605.27 2003/03/24 03:42:14 ajc
1005 * Add the ability to quit out while validating users. Also added a help
1006 option listing available access levels. This closes Bugzilla #37.
1008 Revision 605.26 2003/03/22 05:38:23 ajc
1009 * During startup, display the version string from the Berkeley DB library.
1010 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1012 Revision 605.25 2003/03/20 08:37:04 error
1013 * connection_died(): Don't crash before printing message, crash afterward.
1016 Revision 605.24 2003/03/19 11:48:06 error
1017 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1019 Revision 605.23 2003/03/19 04:04:56 ajc
1020 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1022 Revision 605.22 2003/03/18 05:15:05 ajc
1023 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1024 building on Debian's unstable with Berkeley DB 4.1, compiled with
1025 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1027 Revision 605.21 2003/03/17 11:56:35 error
1028 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1030 Revision 605.20 2003/03/17 04:03:14 ajc
1031 * Supply a NULL argument as the second argument to accept() instead of an
1032 empty buffer whose contents we never even look at.
1034 Revision 605.19 2003/03/16 05:07:12 ajc
1035 * Fixed the bug that caused freebusy publishes to crash.
1037 Revision 605.18 2003/03/15 23:05:08 ajc
1038 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1039 freebusy in the correct format, instead of what I mistakenly assumed it
1040 was supposed to look like. :(
1042 Revision 605.17 2003/03/15 22:31:06 ajc
1043 * When scanning a user's Calendar> room for calendar events, search for
1044 MIME parts of type text/calendar instead of assuming that the event will
1045 always appear as part "1"
1047 Revision 605.16 2003/03/14 05:08:25 ajc
1048 * Clone calendar subcomponents before encapsulating in case they already
1049 happen to have a parent.
1051 Revision 605.15 2003/03/13 05:48:33 ajc
1052 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1053 components instead of just VEVENT subcomponents.
1055 Revision 605.14 2003/03/12 03:33:54 ajc
1056 * More changes to the handling of RFC822 headers with regard to
1057 splitting up the headers and body. (Blank lines and such.)
1059 Revision 605.13 2003/03/11 06:23:50 ajc
1060 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1061 make Pine happier with multipart messages.
1063 Revision 605.12 2003/03/10 05:38:21 ajc
1064 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1065 reported in the numerous variations of IMAP FETCH. This silences a number of
1066 error messages reported by Pine.
1068 Revision 605.11 2003/03/10 03:40:08 ajc
1069 * Fixed bug that caused segv when <R>eplying to certain messages
1071 Revision 605.10 2003/03/07 17:39:45 ajc
1072 * Remove the "modules" directory
1074 Revision 605.9 2003/03/06 04:58:11 ajc
1075 * When entering a message into Citadel with authenticated SMTP, stamp the
1076 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1077 like "0000058008.Sent Items"
1079 Revision 605.8 2003/03/05 04:55:32 ajc
1080 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1081 issued. This breaks clients which carelessly issue RSET before each
1082 message, such as Pine.
1083 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1084 and replace with address of user who authenticated. Also fixes Pine.
1085 * serv_smtp.c: when authenticated, not only do we continue our glorious
1086 RFC-violating condition of replacing the From: header with the user who
1087 is logged in, but we also stamp it with their preferred Internet address
1088 for outbound mail (which is kept in CC->cs_inet_email).
1090 Revision 605.7 2003/03/03 04:09:21 ajc
1091 * When creating a user, hide the "My Citadel Config>" room of the user being
1092 created, not the user currently logged in.
1094 Revision 605.6 2003/03/01 18:18:03 ajc
1095 * commands.c: alternate_semantics might have been getting set where it
1098 Revision 605.5 2003/03/01 17:25:33 ajc
1099 * citadel.rc default for alternate_semantics = no
1101 Revision 605.4 2003/02/23 05:34:45 ajc
1102 * When the <N>ew command is used to read new messages, the next "lazy"
1103 command (space bar) now always does <G>oto, regardless of the last one.
1105 Revision 605.3 2003/02/21 04:24:51 ajc
1106 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1107 for any requested user (output in stripped-down VCALENDAR format)
1109 Revision 605.2 2003/02/20 04:51:17 ajc
1110 * Began framing up a command to view other users' free/busy times
1112 Revision 605.1 2003/02/19 22:38:43 ajc
1113 * Changed socklen_t to int (to allow compile on Macintosh)
1115 Revision 605.0 2003/02/19 03:46:01 ajc
1118 Revision 601.134 2003/02/17 05:23:20 ajc
1119 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1120 obvious and a kind user pointed it out)
1121 * Removed vestiges of setjmp/longjmp from the client
1122 * When doing .TS, don't get caught in a constant-logout loop
1124 Revision 601.133 2003/02/14 16:12:04 ajc
1125 * Added support for any standard RBL
1127 Revision 601.132 2003/02/13 22:33:41 ajc
1128 * Fixed algorithm for reporting "last login"
1130 Revision 601.131 2003/02/13 21:52:13 ajc
1131 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1132 messages) to be flagged when a STORE or COPY operation was performed.
1134 Revision 601.130 2003/02/13 20:13:51 ajc
1135 * Applied "multi editor" patch supplied by georbit
1137 Revision 601.129 2003/02/12 04:51:44 ajc
1140 Revision 601.128 2003/02/10 04:50:33 ajc
1141 * More documentation updates
1143 Revision 601.127 2003/02/09 03:38:28 ajc
1144 * Updated the documentation some more
1146 Revision 601.126 2003/01/25 07:37:15 error
1147 * whobbs.c: Print error message if we can't connect to server
1149 Revision 601.125 2003/01/23 05:50:59 ajc
1150 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1151 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1153 Revision 601.124 2003/01/23 04:42:33 ajc
1154 * Began reviewing, updating, and HTML-izing the documentation
1156 Revision 601.123 2003/01/22 03:53:24 ajc
1157 * More reliablility hacks for autologin mode, and better quarantine of
1158 autologin code when it's disabled.
1160 Revision 601.122 2003/01/21 04:42:12 ajc
1161 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1162 it's now part of getuser() so it always gets called, even when looking up
1163 addresses for mail and stuff.
1165 Revision 601.121 2003/01/19 08:59:02 error
1166 * Remove irrelevant file hpsux.h (was part of dynloader)
1168 Revision 601.120 2003/01/19 05:55:59 ajc
1169 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1170 each session startup. This error was causing crashes (of course).
1172 Revision 601.119 2003/01/18 06:18:20 ajc
1173 * whobbs.c: line up the columns better
1174 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1175 it to abort instead of adding a new host. Also strip l/t whitespace.
1177 Revision 601.118 2003/01/17 22:36:56 ajc
1178 * This commit is a figment of your imagination.
1180 Revision 601.117 2003/01/17 21:50:27 ajc
1181 * Began making some build changes for Cygwin compatibility
1183 Revision 601.116 2003/01/17 10:06:54 error
1184 * fmout(): Ignore \r (carriage return) characters in messages
1186 Revision 601.115 2003/01/17 04:36:04 ajc
1187 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1188 and the name of the BBS
1190 Revision 601.114 2003/01/16 21:16:23 error
1191 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1194 Revision 601.113 2003/01/16 10:04:03 error
1195 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1196 used as the message subject
1197 * Convert message entry and reading to new IPC code
1198 * Minor bugfixes throughout IPC code
1200 Revision 601.112 2003/01/16 04:17:02 ajc
1201 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1202 room/floor/site instead of the number. citserver wants a string.
1203 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1204 causes it to segfault because there's no valid socket.
1206 Revision 601.111 2003/01/16 03:41:45 ajc
1207 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1208 to think we have a dynamic loader, do we? :)
1209 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1210 wrong place for it. It's there temporarily until we decide on a new
1211 convention for server extensions.
1212 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1213 fewer fireworks when the host system is *not* Red Hat Linux.
1215 Revision 601.110 2003/01/15 16:34:53 ajc
1216 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1217 the case on all non Red Hat Linux systems)
1219 Revision 601.109 2003/01/15 05:57:09 ajc
1220 * First cut at static-linking the citserver. Ripped out libtool and
1221 replaced the dynloader paradigm with "server extensions" paradigm (static
1222 linked, but still very loosely coupled by way of using the API's to
1223 register callbacks and commands etc.) Needs more testing.
1225 Revision 601.108 2003/01/14 04:12:26 ajc
1226 * Set default view for new user Calendar> rooms to 3 (calendar)
1227 * Set default view for new user Tasks> rooms to 4 (tasks)
1229 Revision 601.107 2003/01/13 17:04:19 ajc
1230 * Add a sample URL view command for Macintosh in the included citadel.rc
1232 Revision 601.106 2003/01/13 02:55:07 ajc
1233 * Do calendar support only if libical header *and* library are present
1235 Revision 601.105 2003/01/12 23:07:40 ajc
1236 * configure.ac: Attempt to check for libical 0.24 or newer
1238 Revision 601.104 2003/01/12 05:01:58 ajc
1239 * Start marking things for 6.05 release
1241 Revision 601.103 2003/01/12 04:48:23 ajc
1242 * Display message subjects in magenta instead of white
1244 Revision 601.102 2003/01/06 09:17:10 error
1245 * Remove non (yet) existent sstring.c dependency from Makefile.in
1247 Revision 601.101 2003/01/05 07:35:03 error
1248 * Add an AllFloors parameter to the citadel IPC API
1250 Revision 601.100 2003/01/01 08:07:46 error
1251 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1252 and external editor.
1254 Revision 601.99 2002/12/28 05:33:29 ajc
1255 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1256 timezone. Presumably this means the time was already UTC, and we really
1257 need that "Z" to get slapped on it.
1259 Revision 601.98 2002/12/28 05:12:06 ajc
1260 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1261 in UTC format. (This one will probably work -- the timestamps have the
1262 "Z" after them which signifies UTC instead of local time.)
1264 Revision 601.97 2002/12/27 04:40:40 ajc
1265 * Another attempt at fixing timezones :(
1267 Revision 601.96 2002/12/25 23:17:07 ajc
1268 * ical_dezonify.c: shuffle around #includes and #ifdef's
1270 Revision 601.95 2002/12/25 21:46:19 ajc
1271 * Another shot at timezone handling (ugggghh)
1273 Revision 601.94 2002/12/25 07:05:26 ajc
1274 * set up ical_dezonify() to be called at appropriate times
1275 (but it doesn't seem to work correctly yet)
1277 Revision 601.93 2002/12/25 06:41:44 ajc
1278 * ical_dezonify.c: added (function to strip localized timestamps out of
1279 a component and replace them with UTC timestamps)
1281 Revision 601.92 2002/12/19 04:51:49 ajc
1282 * database_cleanup.sh: added
1284 Revision 601.91 2002/12/18 04:08:16 ajc
1285 * Don't attempt to send out invitations when there are no attendees.
1287 Revision 601.90 2002/12/15 10:53:51 error
1288 * Final touches on the new message formatter.
1290 Revision 601.89 2002/12/15 09:42:37 error
1291 * Converted more routines to new IPC code.
1293 Revision 601.88 2002/12/14 23:21:29 ajc
1294 * When saving a calendar event, set the message Subject to the event
1295 summary string, and the message Date/time to the event start time.
1297 Revision 601.87 2002/12/10 23:36:20 ajc
1298 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1300 Revision 601.86 2002/12/09 06:07:29 ajc
1301 * Finished the code to accept incoming calendar REPLY messages and
1302 merge/save the updated event in the user's calendar.
1304 Revision 601.85 2002/12/08 06:01:48 ajc
1305 * More work on the reply handler. Wrote functions to locate the message
1306 containing the invitation being replied to. Just need to write the
1307 merge and resave functions now.
1309 Revision 601.84 2002/12/08 00:23:08 ajc
1310 * Began adding a calendaring subcommand to accept a reply to a meeting
1311 invitation and update the event in the user's calendar. (Not finished.)
1313 Revision 601.83 2002/12/04 05:01:18 ajc
1314 * When sending out invitations, encapsulate the VEVENT component inside a
1315 VCALENDAR component, along with proper metadata such as product ID and
1316 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1317 component rather than the event itself. (Still need to add a VTIMEZONE).
1319 Revision 601.82 2002/12/03 04:49:15 ajc
1320 * Send out meeting requests! (Need to test with various clients.)
1322 Revision 601.81 2002/12/02 08:09:00 error
1323 * Improvements to the new message formatter, including URL support and
1324 doing the Right Thing for text/plain messages.
1326 Revision 601.80 2002/12/01 11:02:57 error
1327 * New experimental message formatter - try it, you'll like it!
1329 Revision 601.79 2002/12/01 04:48:24 ajc
1330 * The code to check for sending invitations needs to happen *after* save
1332 Revision 601.78 2002/12/01 00:59:54 ajc
1333 * Reliably detect when the user saving an event is listed as the meeting
1334 organizer. (Currently calls a stub function. Still need to write the
1335 function to generate and send invitations.)
1337 Revision 601.77 2002/11/30 21:35:30 ajc
1338 * just some trace messages
1340 Revision 601.76 2002/11/30 05:39:28 ajc
1341 * Started banging out some code to determine when a saved vEvent needs to
1342 send out meeting invites.
1344 Revision 601.75 2002/11/29 16:24:59 ajc
1345 * When calling ical*_remove_*() routines, the caller then owns the object
1346 which is removed. Added ical*_free() calls to free the memory.
1348 Revision 601.74 2002/11/29 15:44:41 ajc
1349 * CC->cs_inet_email is now a string buffer, not a pointer
1350 * Initialize CC->cs_inet_email with a default address, so it always
1351 contains something even when the directory doesn't
1352 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1354 Revision 601.73 2002/11/27 21:05:31 nixo
1355 added dot ungoto functionality.
1356 It allows you to enter a room to ungoto, it will look
1357 through the ungoto list and goto there at the room position
1358 you last goto-ed it from.
1359 Don't blame me, this was Gary's idea.
1361 Revision 601.72 2002/11/25 05:10:07 ajc
1362 * Post a notification to Aide> when a user is manually deleted
1363 (resolves Bugzilla enhancement request #73)
1365 Revision 601.71 2002/11/25 04:57:43 ajc
1366 * Allow set/clear of per-user Internet mail privilege
1369 Revision 601.70 2002/11/23 13:35:47 error
1370 * Makefile.in: Alphabetized all the source files
1372 Revision 601.69 2002/11/21 05:38:13 ajc
1373 * Added support for a "New User Greetings" room. See docs/install.txt
1375 Revision 601.68 2002/11/15 11:24:40 error
1376 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1377 (see RWHO in techdoc/session.txt)
1379 Revision 601.67 2002/11/13 17:20:57 ajc
1380 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1382 Revision 601.66 2002/11/12 04:30:16 ajc
1383 * Completed the invitation accept/decline code. It now sends back a
1384 correctly formated reply! (Tested with Evolution)
1386 Revision 601.65 2002/11/11 06:21:55 error
1387 * Fixed minor bugs with color handling; added explicit support for handling
1388 the background color e.g. for transparent terminals
1390 Revision 601.64 2002/11/11 04:17:24 ajc
1391 * More work on reply to meeting invitation
1393 Revision 601.63 2002/11/10 09:21:57 error
1394 * messages.c: fixed <H>eader command
1396 Revision 601.62 2002/11/10 09:19:38 error
1397 * Convert some more routines to new IPC code
1399 Revision 601.61 2002/11/10 09:14:16 error
1400 * citadel.spec: updated for post-6.01
1402 Revision 601.60 2002/11/10 09:12:06 error
1403 * citadel.c: When terminating, don't mark messages new when using new
1406 Revision 601.59 2002/11/08 05:28:54 ajc
1407 * Reply to VEVENT invitations: generate reply by cloning the request,
1408 stripping out non-me attendees, setting the partstat to accept/decline,
1409 and extracting the address of the organizer. (Still not finished: right
1410 now it does everything except actually sending the reply.)
1412 Revision 601.58 2002/11/07 04:40:07 ajc
1413 * Repaired the "remember username/password" functionality of the client
1414 (it was broken during the transition to the new client protocol library)
1416 Revision 601.57 2002/11/06 05:03:01 ajc
1417 * No changes; just testing CVS permissions
1419 Revision 601.56 2002/11/04 21:49:53 ajc
1420 * Don't run the wait indicator when in an external editor
1422 Revision 601.55 2002/11/01 04:57:56 ajc
1423 * Fixed .AM and .AE commands
1425 Revision 601.54 2002/10/29 20:14:56 error
1426 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1428 Revision 601.53 2002/10/26 06:15:09 ajc
1429 * cmd_cflr() - don't allow zero length floor names
1431 Revision 601.52 2002/10/26 06:01:19 ajc
1432 * Increase size of temp file name buffer in struct CitContext
1434 Revision 601.51 2002/10/25 09:38:38 error
1435 * Fixed broken .Goto by partial match
1437 Revision 601.50 2002/10/25 09:26:26 error
1438 * Fix the status line not updating with the new wait indicator; rearrange
1439 the code so network_status_cb is a member function of ipc.
1441 Revision 601.49 2002/10/25 04:39:38 ajc
1442 * When in fullscreen mode, display an "X" icon in the lower right corner of
1443 the screen while waiting for the server.
1445 Revision 601.48 2002/10/24 09:04:53 error
1446 * acconfig.h: add DISABLE_CURSES template
1448 Revision 601.47 2002/10/23 04:06:41 ajc
1449 * "conflicts" check now also tells the client whether a conflicting event
1450 is really just an older version of the same object.
1452 Revision 601.46 2002/10/23 03:55:21 ajc
1453 * Finished: when saving an object of type text/calendar to the Calendar> room,
1454 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1455 causes the message base to automatically delete any existing instance(s) of
1456 that object: automatic replacement.
1458 Revision 601.45 2002/10/23 03:07:43 ajc
1459 * First hack at UID-to-EMSGID mapping (for auto replacement)
1461 Revision 601.44 2002/10/21 20:00:41 ajc
1462 * List UID and SUMMARY properties of conflicting events
1464 Revision 601.43 2002/10/21 17:14:42 ajc
1465 * More work on conflict detects
1467 Revision 601.42 2002/10/20 21:42:54 ajc
1468 * More conflict checking stuff
1470 Revision 601.41 2002/10/20 20:21:27 ajc
1471 * Put in a skeleton "hunt for conflicts" code
1473 Revision 601.40 2002/10/20 08:01:03 error
1474 * docs/install.txt: add Mac OS X build instructions
1476 Revision 601.39 2002/10/19 21:35:34 ajc
1477 * Moved some of the calendar logic over from WebCit
1479 Revision 601.38 2002/10/19 08:30:03 error
1480 * dynloader.c: Darwin places underscores in front of symbol names, just
1483 Revision 601.37 2002/10/19 08:18:06 error
1484 * Disable any use of curses on Darwin (this is temporary until I beat
1485 Apple's bizarre linker into submission)
1487 Revision 601.36 2002/10/18 10:33:09 error
1488 * More signed/unsigned fixes (for the new progress gauge)
1490 Revision 601.35 2002/10/18 07:56:30 error
1491 * fix self-service account creation at login prompt (accidentally called
1492 CREU instead of NEWU).
1494 Revision 601.34 2002/10/18 03:44:13 ajc
1495 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1496 deleted when there was a mailbox namespace attached.
1497 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1499 Revision 601.33 2002/10/17 12:56:44 error
1500 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1501 mismatches, and const correctness problems (though not nearly all)
1503 Revision 601.32 2002/10/17 11:13:27 error
1504 * Convert room listings and some aide functions to new IPC code
1506 Revision 601.31 2002/10/16 13:46:19 ajc
1507 * Remove some trace messages
1509 Revision 601.30 2002/10/16 08:59:41 error
1510 * Don't assume pointer to time_t is compatible with pointer to
1511 struct timeval.tv_sec (it isn't on darwin)
1513 Revision 601.29 2002/10/16 02:49:55 ajc
1514 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1516 Revision 601.28 2002/10/15 17:41:20 ajc
1517 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1518 * Name temp files with source code location of who created them
1520 Revision 601.27 2002/10/15 06:47:11 error
1521 * IPC support for resumable downloads
1523 Revision 601.26 2002/10/15 06:44:55 error
1524 * configure.ac check for malloc.h header file (Mac OS X needs this)
1526 Revision 601.25 2002/10/15 03:56:33 ajc
1527 * Run without crashing on Berkeley DB 4.1 :)
1529 Revision 601.24 2002/10/15 03:30:52 ajc
1530 * Build ok on Berkeley DB 4.1
1532 Revision 601.23 2002/10/14 08:27:40 error
1533 * Mac OS X build fixes (everything but serv_imap now builds)
1535 Revision 601.22 2002/10/08 09:44:52 error
1536 * Build environment: cvs ignore .diff/.patch files
1538 Revision 601.21 2002/10/07 18:59:37 ajc
1539 * Build fixes for Solaris box without OpenSSL installed
1541 Revision 601.20 2002/10/07 09:40:49 error
1542 * Don't try to compile non-existent client_crypto.c (oops!)
1544 Revision 601.19 2002/10/06 18:46:30 error
1545 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1547 Revision 601.18 2002/10/05 04:48:29 ajc
1548 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1550 Revision 601.17 2002/10/04 07:11:56 error
1551 * Fix bootstrap for Red Hat 7.3
1553 Revision 601.16 2002/10/02 04:07:27 error
1554 * status_line() now shows "new mail" only when there is new mail
1556 Revision 601.15 2002/10/01 04:00:13 ajc
1557 * html.c: speed improvement in html-to-ascii converter
1558 * messages.c: MASSIVE speed improvement in message output
1560 Revision 601.14 2002/09/30 08:07:11 error
1561 * ipcdef.h: add extern "C" for linking to C++ programs
1563 Revision 601.13 2002/09/30 07:32:09 error
1564 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1566 Revision 601.12 2002/09/30 07:20:35 error
1567 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1570 Revision 601.11 2002/09/29 04:55:13 error
1571 * File and attachment downloads now use the new IPC code.
1572 * Implemented high-speed pipelined file download in IPC code.
1574 Revision 601.10 2002/09/29 04:41:43 error
1575 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1576 4096, this prevents trailing garbage on the downloaded file; also it now
1577 succeeds if the requested number of bytes is > 4096; it simply returns
1580 Revision 601.9 2002/09/27 06:53:20 error
1581 * Allow multiple simultaneous IPC connections. All changes necessary for
1582 the client to use the new code are necessarily included.
1584 Revision 601.8 2002/09/22 02:48:04 ajc
1585 * axdefs.h: add "Notes" view
1587 Revision 601.7 2002/09/17 03:18:15 ajc
1588 * Create the Calendar> and Tasks> rooms at login time, and set their default
1589 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1590 to be in sync with the KDE groupware project.
1592 Revision 601.6 2002/09/15 03:24:28 ajc
1593 * Renamed decode_base64() to CtdlDecodeBase64()
1594 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1595 * These changes are to avoid namespace conflict with libical
1597 Revision 601.5 2002/09/13 15:41:39 ajc
1598 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1600 Revision 601.4 2002/09/11 03:17:18 ajc
1601 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1602 * Rename serv_ical to serv_calendar (because the resulting module would be
1603 named "libical" which conflicts with the external library by that name)
1605 Revision 601.3 2002/09/10 08:07:38 error
1606 * 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
1608 Revision 601.2 2002/09/09 03:03:18 ajc
1609 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1610 never happen, but one site had a situation where this patch came in handy.)
1612 Revision 601.1 2002/09/08 04:15:28 ajc
1613 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1614 become wacky on second and subsequent sessions.
1616 Revision 601.0 2002/09/08 03:51:30 ajc
1617 * Let's call this 6.01, shall we?
1619 Revision 600.2 2002/09/08 03:48:48 ajc
1620 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1622 Revision 600.1 2002/09/07 03:24:23 ajc
1623 * When displaying messages using MSG4, enumerate the attachments on the
1624 client side, because the server won't add their descriptions to the
1627 Revision 600.0 2002/09/04 03:06:58 ajc
1628 * Committing the current code base as version 6.00
1630 Revision 591.109 2002/09/03 14:09:04 ajc
1631 * setup.c: automatically stop/start services
1633 Revision 591.108 2002/09/03 04:42:15 ajc
1634 * Added MSG4 support to client-side IPC
1635 * Moved HTML-to-text conversion to the client side
1637 Revision 591.107 2002/09/02 20:40:34 ajc
1638 * Automation work for setup
1640 Revision 591.106 2002/08/31 04:36:26 ajc
1641 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1642 when appending to a mailbox room. (Allows migration to Citadel from some
1643 other type of server without losing all the sender names.)
1645 Revision 591.105 2002/08/31 04:12:39 ajc
1646 * Set version number to 6.00 in documentation and header files.
1647 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1648 performing an IMAP APPEND command.
1650 Revision 591.104 2002/08/28 03:18:06 ajc
1651 * Make reply_to and reply_subject global (otherwise they don't work!)
1653 Revision 591.103 2002/08/27 04:01:03 ajc
1654 * Added the ability to run an external command from the client when new mail
1655 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1656 just *had* to have Bear in the Big Blue House tell me I've got mail)
1658 Revision 591.102 2002/08/26 02:55:09 ajc
1659 * Small bugfix for memory bounds checking in the MIME parser
1661 Revision 591.101 2002/08/25 21:23:49 ajc
1662 * Hide the SMTP queue and the sysconfig rooms.
1664 Revision 591.100 2002/08/24 05:58:53 ajc
1665 * Bugfixes and cosmetic changes to listsub system
1667 Revision 591.99 2002/08/23 03:36:52 ajc
1668 * Finished all of the subscribe/unsubscribe/confirm stuff!
1670 Revision 591.98 2002/08/23 02:30:02 ajc
1671 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1672 * Don't allow multiple subscriptions of the same address to a list
1674 Revision 591.97 2002/08/22 03:55:11 ajc
1675 * Fixed bug in above
1677 Revision 591.96 2002/08/22 03:40:00 ajc
1678 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1680 Revision 591.95 2002/08/21 21:58:00 ajc
1681 * Completed self-service list subscription via web.
1682 (Still need to implement unsubscribe.)
1684 Revision 591.94 2002/08/16 21:04:56 ajc
1687 Revision 591.93 2002/08/14 20:21:52 ajc
1688 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1689 * New flag and config options to allow/disallow self-service list subscription
1690 and unsubscription to a room
1692 Revision 591.92 2002/08/14 02:36:05 ajc
1693 * WebCit list subscription integration
1695 Revision 591.91 2002/08/13 18:48:46 ajc
1696 * Generate and send subscription confirmation requests.
1697 (Still need to finalize the URL format)
1699 Revision 591.90 2002/08/13 17:19:11 ajc
1700 * Added email capability to quickie_message()
1702 Revision 591.89 2002/08/13 04:02:06 ajc
1703 * <R>eplace string is now case sensitive
1705 Revision 591.88 2002/08/13 03:46:31 ajc
1706 * More work on the self-service subscribe/unsubscribe infrastructure
1708 Revision 591.87 2002/08/12 03:00:20 ajc
1709 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1711 Revision 591.86 2002/08/12 00:09:05 ajc
1712 * Compress VISIT records using zlib if available. This reduces the object
1713 size from over 4k to about 70 bytes. Experimental.
1714 * Automatically uncompress database records found to be compressed (duh)
1716 Revision 591.85 2002/08/08 22:01:35 ajc
1717 * autoconf to look for zlib (for an upcoming experiment)
1719 Revision 591.84 2002/08/08 03:25:56 ajc
1721 * Started writing some infrastructure for sub/unsub
1723 Revision 591.83 2002/08/08 02:49:12 ajc
1724 * serv_network.c: retain unknown commands in netconfigs and write them back
1725 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1726 * serv_listsub.c: added (currently a stub)
1728 Revision 591.82 2002/08/06 03:12:14 ajc
1729 * Fixed and clarified "new mail has arrived" messages.
1731 Revision 591.81 2002/08/06 03:02:29 ajc
1732 * ;AE command -- Make it clearer which floor the user is editing
1734 Revision 591.80 2002/08/06 02:58:01 ajc
1735 * Cleaned up the output of digest mode. It's usable now, but the self-service
1736 subscribe/unsubscribe functions are not there yet.
1738 Revision 591.79 2002/08/05 14:38:11 ajc
1739 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1741 Revision 591.78 2002/08/03 19:48:40 ajc
1742 * NULLify 'roomrec' before attempting partial match in <G>oto
1743 (fixes heap corruption when this command is executed)
1745 Revision 591.77 2002/08/03 04:13:46 ajc
1746 * citadel_ipc.c: Attempted to clean up memory allocation
1748 Revision 591.76 2002/08/01 05:41:53 ajc
1749 * Completion of (most of) digest mode. Still needs some polish.
1751 Revision 591.75 2002/07/31 04:01:57 ajc
1752 * Began implementing "digest mode" for listserving. (Not complete)
1754 Revision 591.74 2002/07/28 20:33:13 ajc
1755 * Augmented the "headers only" functionality of the message reading API (as
1756 well as the options of the server commands which expose it) to allow
1757 headers+body, headers only, or body only.
1758 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1759 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1761 Revision 591.73 2002/07/23 04:00:06 ajc
1762 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1763 content types, and fetch messages with MIME content types.
1765 Revision 591.72 2002/07/21 22:29:46 ajc
1766 * Added in some infrastructure to switch the client's message reading from
1767 conventional MSG0 to a MIME-download type thing, like WebCit does.
1769 Revision 591.71 2002/07/21 15:45:07 error
1770 * Remove duplicate call for server time in who_is_online(); IPC does this now
1772 Revision 591.70 2002/07/21 15:43:57 error
1773 * citadel_ipc.c: Fix for segfault on empty messages
1775 Revision 591.69 2002/07/20 04:05:10 ajc
1776 * Updated hack.txt with some fresh new information
1778 Revision 591.68 2002/07/19 02:28:11 ajc
1779 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1780 accomodate long lines which often spew out (usually from spam unfortunately)
1782 Revision 591.67 2002/07/18 21:29:37 nbryant
1783 added a note about GNU make to the configure script output
1785 Revision 591.66 2002/07/18 20:21:18 ajc
1786 * Eliminated the 512-message limit in the client for reading messages.
1788 Revision 591.65 2002/07/13 04:12:40 ajc
1789 * Don't lie about format types in MSG0 anymore. We no longer need to.
1791 Revision 591.64 2002/07/13 03:24:32 ajc
1792 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1793 eliminates the need to do multiple database fetches when we go back for
1794 additional MIME parts, etc.
1796 Revision 591.63 2002/07/11 03:40:51 ajc
1797 * When outputting a multipart MIME message, supply the client with "pref="
1798 and "suff=" lines in addition to the "part=" lines.
1800 Revision 591.62 2002/07/02 16:27:06 error
1801 * prototypes in citadel_ipc.h updated
1803 Revision 591.61 2002/06/29 23:26:55 error
1804 * fixed some memory leaks
1806 Revision 591.60 2002/06/29 18:36:31 error
1807 * tools.c: Massively faster versions of extract_token() and remove_token().
1808 These functions can now handle multi-kilobyte sized strings with hundreds
1809 of tokens (or more?).
1811 Revision 591.59 2002/06/29 15:55:07 error
1812 * Convert whobbs, serv_info, misc. functions to new IPC code
1814 Revision 591.58 2002/06/27 03:10:04 error
1815 * rooms.c: converted most functions to new IPC code
1817 Revision 591.57 2002/06/25 15:38:52 error
1818 * fixed bug in dotgoto() causing free() to segfault
1820 Revision 591.56 2002/06/25 15:13:27 error
1821 * gotonext() now uses new IPC code to retrieve room listing
1823 Revision 591.55 2002/06/25 14:21:35 error
1824 * remove a debugging trap I accidentally left in the code
1826 Revision 591.54 2002/06/24 20:17:43 error
1827 * Fixed code for client segfault at login
1829 Revision 591.53 2002/06/24 20:11:00 error
1830 * Buffer overflow fixes and minor cleanup in IPC code
1832 Revision 591.52 2002/06/24 16:07:42 error
1833 * Message reading and other functions which use the fmout() screen
1834 formatter now use the new IPC code.
1836 Revision 591.51 2002/06/22 20:09:16 error
1837 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1840 Revision 591.50 2002/06/21 12:32:48 ajc
1841 * Minor documentation update
1843 Revision 591.49 2002/06/19 21:52:13 ajc
1844 * Support a transient room create as well
1846 Revision 591.48 2002/06/19 21:42:57 ajc
1847 * Added support for "transient goto" which allows entry into a private and/or
1848 zapped room without putting the room [back] on your known rooms list. This
1849 is useful for the new administrative functions in WebCit (updating a user's
1850 vCard without the Aide suddenly having that user's config room on their
1853 Revision 591.47 2002/06/18 16:34:06 error
1854 * room_ops.c: Fix for old room record not being deleted when renaming
1855 baseroom or aideroom
1857 Revision 591.46 2002/06/16 21:01:11 ajc
1858 * Allow Aides to create rooms in other users' namespaces (if global access
1861 Revision 591.45 2002/06/15 20:48:50 ajc
1862 * Fixed small bug in the e<X>pert mode toggle
1864 Revision 591.44 2002/06/15 20:14:55 ajc
1865 * Fixed a memory allocation bug in the vCard parser
1867 Revision 591.43 2002/06/15 17:53:59 error
1868 * citserver.c: MESG command can now send a different system message based
1869 on the developer and client ID of the connected client
1871 Revision 591.42 2002/06/15 04:52:26 ajc
1872 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1873 * Allow more than one SA server (it'll try 'em all)
1874 * Don't run SA for logged in users
1876 Revision 591.41 2002/06/14 20:42:56 ajc
1877 * Discovered that spamd works even without the Content-length: command, so I
1878 was able to redo the spam checker to work without a temp file.
1880 Revision 591.40 2002/06/14 20:37:03 ajc
1881 * Disabled the spam strings checker I wrote a few days ago.
1882 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1883 running on the local machine. If yes, run the message through it and
1886 Revision 591.39 2002/06/12 03:42:21 ajc
1887 * "Suppress message prompts" has been changed to "Prompt after each message"
1888 and of course the effect has been reversed.
1889 * "Be unlisted in userlog" has been moved to the end of the list of
1890 configuration prompts, so it doesn't interrupt the flow of thought regarding
1891 the prompting questions.
1893 Revision 591.38 2002/06/10 22:25:25 ajc
1894 * Configuration for spam filter
1896 Revision 591.37 2002/06/09 23:59:38 ajc
1897 * Started working on the spam filter
1899 Revision 591.36 2002/06/07 22:10:51 ajc
1900 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1901 register hooks that can scan incoming SMTP messages and elect to reject them
1902 (due to virus or spam content, for example).
1904 Revision 591.35 2002/06/07 03:22:13 ajc
1905 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1906 (http://www.mrtg.org) -- this will replace our stats program.
1908 Revision 591.34 2002/06/02 16:42:17 error
1909 * Support for Ctrl-W to erase a word when editing or at a prompt
1911 Revision 591.33 2002/05/31 18:34:04 nbryant
1912 better curses compatibility, and a couple makefile/configure tweaks
1914 Revision 591.32 2002/05/28 13:59:02 ajc
1915 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1917 Revision 591.31 2002/05/24 19:58:13 ajc
1918 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1919 concept of a "half keepalive" and sending them during paginator prompts.
1921 Revision 591.30 2002/05/23 03:33:21 ajc
1922 * Added a GTSN (GeT list of SeeN messages) command
1924 Revision 591.29 2002/05/20 14:29:59 ajc
1925 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1926 the = sign and ended up always setting this value to 0
1928 Revision 591.28 2002/05/17 03:57:30 ajc
1929 * When doing fixed_output() of converted HTML, output the whole block of
1930 data at once instead of one character at a time
1932 Revision 591.27 2002/05/16 04:44:58 ajc
1933 * Reduce the number of socket writes when doing fixed_output() to avoid
1934 getting killed by overhead. (Thanks to IO for the insight)
1936 Revision 591.26 2002/05/14 15:25:34 error
1937 * room_ops.c: clarified aide message when room aide is removed
1939 Revision 591.25 2002/05/14 15:18:43 error
1940 * rooms.c: Print name of room aide if any when doing <i>nfo
1942 Revision 591.24 2002/05/14 01:33:18 error
1943 * Fixed some incredibly silly typos
1945 Revision 591.23 2002/05/14 01:27:18 error
1946 * Minor cosmetic changes, extraneous double spaces etc.
1948 Revision 591.22 2002/05/14 01:15:54 error
1949 * Idle threshold on the who list is now customizable in the citadel.rc
1951 Revision 591.21 2002/05/14 01:09:57 error
1952 * citadel.c: spacebar won't read New if there are no new messages
1954 Revision 591.20 2002/05/12 23:00:11 ajc
1955 * Removed an unused variable
1957 Revision 591.19 2002/05/12 22:57:04 ajc
1958 * Removed the unfinished moderation system.
1959 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1960 a specified Content-type. Serious performance boost.
1962 Revision 591.18 2002/05/05 17:33:09 error
1963 * screen.c: fix lack of beeps in curses mode
1965 Revision 591.17 2002/05/04 02:58:16 ajc
1966 * Documented a small protocol change for the STEL command
1968 Revision 591.16 2002/04/30 03:13:59 ajc
1969 * When sending a page that results in the receiver's Sent/Received Pages>
1970 room to be created, don't automatically grant the sender access to that room.
1971 * Added a parameter to create_room() to implement the above
1973 Revision 591.15 2002/04/23 13:38:08 ajc
1976 Revision 591.14 2002/04/21 21:28:06 ajc
1977 * Create the My Citadel Config> room along with the user account
1979 Revision 591.13 2002/04/20 03:00:01 ajc
1980 * One more fix for the RENAME command wrt namespaces.
1982 Revision 591.12 2002/04/18 18:44:36 nbryant
1983 don't use libtool -avoid-version for libcitserver - this might help for
1986 Revision 591.11 2002/04/17 04:35:06 ajc
1987 * Finished the IMAP RENAME command. (I ended up using nested functions
1988 because it made the task much, much easier. We can fix it later or convert
1989 it to C++ if we find this becomes a problem.)
1991 Revision 591.10 2002/04/15 13:25:47 ajc
1992 * Add error responses to imap_rename() and set up subfolder framework
1994 Revision 591.9 2002/04/14 22:42:49 ajc
1995 * Began implementing RENAME command in IMAP.
1997 Revision 591.8 2002/04/14 22:27:05 ajc
1998 * Added access control checking to CtdlRenameRoom()
2000 Revision 591.7 2002/04/14 22:11:22 ajc
2001 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2002 move it to a different floor.
2003 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2005 Revision 591.6 2002/04/10 03:58:40 ajc
2006 * Began work on IMAP RENAME
2008 Revision 591.5 2002/04/09 14:26:43 ajc
2009 * Allow INBOX to have subfolders. There's no longer any reason not to.
2011 Revision 591.4 2002/04/05 22:31:59 error
2012 * Send time-of-day with pages sent via IMAP
2014 Revision 591.3 2002/04/05 14:34:02 ajc
2015 * Minor tweak to nested folder algorithm to handle nesting in mail root
2017 Revision 591.2 2002/04/05 04:25:56 ajc
2018 * Support nested folders in IMAP. We might want to change the delimiter.
2020 Revision 591.1 2002/04/04 23:25:30 ajc
2021 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2022 but it makes Mozilla mail hang. Will investigate more later...
2024 Revision 591.0 2002/04/01 05:13:20 ajc
2025 * Tagged everything for 5.91 release
2027 Revision 590.168 2002/04/01 05:12:57 ajc
2028 * Prep for 5.91 release
2030 Revision 590.167 2002/03/29 04:43:15 ajc
2031 * Removed the BMBX command. Mailbox security update now runs automatically when the
2032 server starts and it sees data files version <5.91.
2034 Revision 590.166 2002/03/26 05:58:35 nbryant
2035 don't check for a database driver until after the openssl check is
2036 complete. if the ld paths aren't set up for the db installation this
2037 can interfere with the openssl check because it tries to run a program
2038 linked against the libraries we've been finding.
2040 Revision 590.165 2002/03/26 05:20:46 nbryant
2041 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2042 which has been rendered unusable by the build system simplifications
2044 Revision 590.164 2002/03/26 05:13:32 nbryant
2045 fix monstrous shell script syntax in configure.ac
2047 Revision 590.163 2002/03/26 04:38:31 nbryant
2048 * support autoconf 2.53
2049 * make a note that people should be using libtool 1.4d
2050 * cut some of the more pointless bells and whistles out of the configure
2051 script in an effort to make it more maintainable
2052 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2053 to the curses stuff.
2054 * timezone/daylight and other FreeBSD fixes
2055 * more effort in the configure script to detect the common
2056 bastardizations (ahem, ports) of Berkeley DB without falling down
2058 Revision 590.162 2002/03/25 03:09:39 nbryant
2059 fix warning on platforms where pthread_t may be a pointer
2061 Revision 590.161 2002/03/25 00:01:50 nbryant
2062 * compatibility with Berkeley DB < 3.3
2063 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2064 distributions. this is kind of a pain in the ass, but I had to rename our
2067 Revision 590.160 2002/03/22 04:35:38 ajc
2068 * Handle vCard registration updates for users other than the one currently
2069 logged in. (Allows administrative editing of contact information.)
2071 Revision 590.159 2002/03/20 19:03:27 ajc
2072 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2074 Revision 590.158 2002/03/19 04:34:42 ajc
2075 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2077 Revision 590.157 2002/03/19 04:19:33 ajc
2078 * Saw what IO did with strchr() and did the same in a few more places
2080 Revision 590.156 2002/03/17 00:08:02 error
2081 * mime_parser.c: more robust parsing of Content-Type header
2083 Revision 590.155 2002/03/16 05:22:59 ajc
2084 * Post an error message to Aide> when unlink() is unable to delete old
2087 Revision 590.154 2002/03/14 04:35:26 nbryant
2088 avoid symbol clash with curses' "timeout" function (which may be a macro
2091 Revision 590.153 2002/03/14 04:24:20 nbryant
2092 support window resizing in curses mode
2094 Revision 590.152 2002/03/13 04:11:11 nbryant
2095 fix up minor gotcha introduced by fgets change
2097 Revision 590.151 2002/03/13 03:58:29 ajc
2098 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2100 Revision 590.150 2002/03/13 03:34:38 nbryant
2101 /* when running in curses mode, the scroll bar in most
2102 xterm-style programs becomes useless, so it makes sense to
2103 pause after a screenful of pages if the user has been idle
2104 for a while. However, this is annoying to some of the users
2105 who aren't in curses mode and tend to leave their clients
2106 idle. keepalives become disabled, resulting in getting booted
2107 when coming back to the idle session. but they probably have
2108 a working scrollback in their terminal, so disable it in this
2111 if (!is_curses_enabled())
2114 Revision 590.149 2002/03/12 23:34:37 nbryant
2115 use ncurses in preference to curses if it's installed; it handles
2116 background colors properly on dtterm, has a larger color pair palette,
2117 and has a bigger terminal database than solaris curses
2119 Revision 590.148 2002/03/12 22:47:17 nbryant
2120 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2121 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2122 map the white/blue color pair onto 8 instead of 9, but only if that slot
2123 is available; fall back on white/black otherwise.
2125 it seems there may be an off-by-one error in the color pair manpages for
2126 the various curses packages (?) if not, our 0 entry is unusable, but that's
2127 the DIM_BLACK color and we don't use it anyway.
2129 Revision 590.147 2002/03/12 22:17:20 ajc
2130 * Give mailbox owners access to "who knows room" command
2132 Revision 590.146 2002/03/12 21:08:03 nbryant
2133 support color under Solaris curses
2135 Revision 590.145 2002/03/12 19:59:40 ajc
2136 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2137 Open up INVT/KICK commands to non-Aides for their mailboxes.
2139 Revision 590.144 2002/03/12 04:30:52 nbryant
2140 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2141 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2142 generator daemon) socket and seed OpenSSL's RNG.
2144 this is necessary on solaris and other systems which lack /dev/urandom.
2146 Revision 590.143 2002/03/12 03:43:26 nbryant
2147 squished the last remaining calls to sprintf
2149 Revision 590.142 2002/03/12 03:36:55 nbryant
2150 replace calls to gets with fgets
2152 Revision 590.141 2002/03/12 03:19:09 nbryant
2153 more sprintf bashing. now the only ones left are in mime_parser
2155 Revision 590.140 2002/03/12 01:33:42 nbryant
2156 - pass -Wcast-qual to gcc
2157 - more sprintf bashing
2159 Revision 590.139 2002/03/12 00:03:43 nbryant
2160 more sprintf removals
2162 Revision 590.138 2002/03/11 06:00:21 nbryant
2163 use <db.h> before <db3/db.h> or <db4/db.h>
2164 this is the only way i can think of to make it work everywhere; people on
2165 systems like FreeBSD where the ports work the other way around will have to
2166 specify an extra -I flag in their CPPFLAGS variable.
2168 Revision 590.137 2002/03/11 05:42:46 nbryant
2169 removed all references to sprintf from several files (not all files yet)
2170 and replace with snprintf
2172 Revision 590.136 2002/03/11 04:16:20 nbryant
2173 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2176 Revision 590.135 2002/03/11 03:55:24 nbryant
2177 - fixes for building without OpenSSL
2178 - setenv doesn't exist on all systems, use putenv instead
2179 - support Solaris' curses implementation
2181 Revision 590.134 2002/03/09 22:52:04 ajc
2182 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2183 overflow problem in lprintf(). I also did the same fix to cprintf().
2185 Revision 590.133 2002/03/09 16:47:57 ajc
2186 * Added BMBX to fix a problem
2188 Revision 590.132 2002/03/09 06:18:37 ajc
2191 Revision 590.131 2002/03/09 05:22:29 ajc
2192 * this should do it.
2194 Revision 590.130 2002/03/09 05:02:20 ajc
2195 * Attempts to fix the access control crap
2197 Revision 590.129 2002/03/08 05:42:02 ajc
2198 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2200 Revision 590.128 2002/03/07 04:30:37 ajc
2201 * Force recipient only in Mail>, not in all mailbox rooms
2203 Revision 590.127 2002/03/05 22:45:40 error
2204 * Autoconf fixes for DB4 support
2206 Revision 590.126 2002/03/05 04:47:49 ajc
2207 * vcard.c: another API update
2209 Revision 590.125 2002/03/04 05:29:39 ajc
2210 * Made a small API change to vcard.c for WebCit, brought the change over here too
2211 in order to keep vcard.c identical everywhere.
2213 Revision 590.124 2002/03/03 06:48:25 ajc
2214 * Client and server options to disable self-service user account creation
2216 Revision 590.123 2002/03/03 06:31:58 ajc
2217 * Added password starred-out entry to newprompt() and strprompt()
2218 * Applied the above setting to password set/change in <.A>ide <U>seredit
2220 Revision 590.122 2002/03/03 06:18:45 ajc
2221 * Implemented the CREU server command to administratively create user accounts
2222 * Added the ability to create new user accounts to <.A>ide <U>seredit
2224 Revision 590.121 2002/03/03 06:05:16 ajc
2225 * Split up some of the code in order to prepare for user accounts to be
2226 administratively created without logging in to them.
2228 Revision 590.120 2002/03/02 05:56:48 ajc
2229 * Properly implemented the network filter list. Finished the server module and
2230 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2232 Revision 590.119 2002/03/01 04:24:20 ajc
2233 * Cosmetic change to Received: line
2235 Revision 590.118 2002/03/01 04:16:22 ajc
2236 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2237 discarded instead of prepended. "Received:" lines now work.
2239 Revision 590.117 2002/02/23 19:20:51 ajc
2240 * Do the use table purge in two phases to avoid crashy crashy
2242 Revision 590.116 2002/02/20 22:42:19 ajc
2243 * Started adding better management of source IP addressses in SMTP service
2245 Revision 590.115 2002/02/15 04:28:57 ajc
2246 * Wrote the expire/purge routine for the new use table
2248 Revision 590.114 2002/02/15 04:05:08 ajc
2249 * Began implementation of a networker use table that doesn't chew up oodles
2250 of CPU time. (It uses a cdb instead.)
2252 Revision 590.113 2002/02/15 03:40:06 ajc
2253 * Stu's changes (which he checked in without making any ChangeLog comments,
2254 bad Stu!) didn't build properly without curses. Added #ifdef's.
2256 Revision 590.112 2002/02/13 22:15:10 ajc
2259 Revision 590.111 2002/02/13 22:04:11 ajc
2260 * added vcard_to_html() function
2262 Revision 590.110 2002/02/13 15:48:55 ajc
2263 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2265 Revision 590.109 2002/02/12 20:15:25 ajc
2266 * Threw in a few more #ifdef's so the client build doesn't barf on
2268 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2270 Revision 590.108 2002/02/11 15:52:10 ajc
2271 * Don't crash when deleting "purge this vCard" messages
2273 Revision 590.107 2002/02/10 22:36:41 nbryant
2274 - replace cdb_trunc with a complete version of the code i had been
2275 working on; fallback code for db < 3.3.x needed
2276 - change 'can't connect to host.port' to 'can't connect to host:port'
2278 Revision 590.106 2002/02/08 22:39:08 ajc
2279 * If there's already a Subject line in memory, display it below the usual
2280 headers when the user hits <E>
2282 Revision 590.105 2002/02/08 22:36:23 ajc
2283 * Changed the logic for printing RFC822 addresses (again)
2284 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2285 (We need to either provide an alternative implementation or require DB >=3.3)
2286 * Automatically Re: subject line in the client where appropriate
2288 Revision 590.104 2002/02/08 19:02:25 ajc
2289 * Added client and server side support for entering Subject lines in
2290 messages when not using RFC822.
2292 Revision 590.103 2002/02/08 18:10:07 ajc
2293 * When outputting a message in non-RFC822 format, don't display an Internet
2294 address if the user is local.
2296 Revision 590.102 2002/02/07 04:42:49 ajc
2297 * Silently refuse to add directory entries for Internet addresses already
2298 belonging to other users.
2299 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2301 Revision 590.101 2002/02/05 05:05:53 ajc
2302 * Don't crash when posting if the user doesn't have an Internet directory address
2304 Revision 590.100 2002/02/03 15:29:03 error
2305 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2307 Revision 590.99 2002/02/03 15:21:48 error
2308 * Remove the ETLS command, it is no longer needed
2310 Revision 590.98 2002/02/02 21:44:04 ajc
2311 * If a user has at least one valid Internet directory address, stamp it onto
2312 any outgoing messages.
2314 Revision 590.97 2002/02/01 05:11:26 ajc
2315 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2316 * In the client, check the directory for conflicts when selecting email addr.
2318 Revision 590.96 2002/01/31 05:13:44 ajc
2319 * When deleting a vCard from the Global Address Book room, remove the
2320 corresponding address in the directory. (Not tested.)
2322 Revision 590.95 2002/01/30 19:03:41 ajc
2323 * Added a new DeleteFunctionHook type of thing. These get called when a
2324 message is being deleted from a room.
2325 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2326 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2327 outside of the S_QUICKROOM critical section.
2329 Revision 590.94 2002/01/27 06:39:45 error
2330 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2331 the wrong number of bytes for the client to download
2333 Revision 590.93 2002/01/26 21:33:38 ajc
2334 * More internet addressing and global directory stuff. I think it's all working now
2335 except for the purging of old entries.
2337 Revision 590.92 2002/01/26 11:02:37 error
2338 * citadel.spec cleaned up
2340 Revision 590.91 2002/01/26 09:23:40 error
2341 * setup now has a silent running mode (-q option) where it silently sets
2342 defaults for everything. This is intended for use in scripts such as
2343 the RPM packages, eliminating a step from the installation process.
2345 Revision 590.90 2002/01/26 09:19:16 error
2346 * citadel.spec has been completely overhauled, we can make RPMs now!
2348 Revision 590.89 2002/01/26 04:59:57 ajc
2349 * smtp FROM command now validates sender using the validate_recipients() loop
2350 (yeah, it's good for that too) making it directory-aware
2352 Revision 590.88 2002/01/26 04:01:10 error
2353 * Formatter now uses more of the available screen width
2355 Revision 590.87 2002/01/26 03:57:30 error
2356 * Revised status_line() display, it's much more compact now
2358 Revision 590.86 2002/01/26 03:50:26 error
2359 * Better error reporting in connection_died(), kills curses before printing
2360 error message, prints last errno.
2362 Revision 590.85 2002/01/25 05:19:03 ajc
2363 * Greatly simplified the logic for validating recipient addresses for incoming
2364 SMTP. This logic destroys the whitespace mangling for local names; I will
2367 Revision 590.84 2002/01/25 04:36:35 ajc
2368 * fixz to allow incoming vCards in the address book to actually get processed
2370 Revision 590.83 2002/01/24 06:52:54 error
2371 * citadel_decls.h: fix unresolved extern errors
2373 Revision 590.82 2002/01/23 05:04:05 ajc
2374 * Add vCards from incoming network messages in the GAB to the directory.
2376 Revision 590.81 2002/01/23 03:39:32 ajc
2377 * Added a new hook type for handling incoming network messages
2378 * Wrote a skeleton module for net filtering
2380 Revision 590.80 2002/01/22 10:46:25 error
2381 * read_message() and fmout() now accept a FILE to which to send their
2382 output; this fixes quoting in the fullscreen client
2384 Revision 590.79 2002/01/20 08:03:43 error
2385 * curses client: use the status line as "input" line in chat mode
2387 Revision 590.78 2002/01/20 07:43:07 error
2388 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2390 Revision 590.77 2002/01/20 05:22:07 error
2391 * curses client: allow goodbye message to be seen on some terminals
2393 Revision 590.76 2002/01/19 16:56:31 error
2394 * Fixed color support, now works when rc_ansi_color is on or auto
2396 Revision 590.75 2002/01/19 15:10:25 error
2397 * Cosmetics for the client status line
2399 Revision 590.74 2002/01/19 11:59:33 error
2400 * A real status line for the text client
2402 Revision 590.73 2002/01/19 10:08:43 error
2403 * fix link for libcitserver.so to tools.o which I broke (oops!)
2405 Revision 590.72 2002/01/19 09:59:08 error
2406 * Full-screen curses support for Citadel text client
2408 Revision 590.71 2002/01/17 20:11:05 nbryant
2409 remove lock.c/lock.h; don't need them for what i was planning after all
2411 Revision 590.70 2002/01/17 10:48:36 error
2412 * cosmetic fixes in the new trace file functionality
2414 Revision 590.69 2002/01/17 10:32:14 error
2415 * lprintf() now logs the session ID for each log entry within a session.
2416 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2418 Revision 590.68 2002/01/17 10:16:09 error
2419 * migratenet.c: cygwin fix: include limits.h
2421 Revision 590.67 2002/01/17 10:13:31 error
2422 * serv_ical.c: set expire policy for My Calendar> to manual
2424 Revision 590.66 2002/01/17 07:18:11 ajc
2425 * Changed all "free software" references to "open source" in order
2426 to piss off Richard Stallman
2428 Revision 590.65 2002/01/17 00:22:35 nbryant
2429 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2431 Revision 590.64 2002/01/15 12:41:53 error
2432 * Implement alternate_semantics (see comments in citadel.rc file)
2434 Revision 590.63 2002/01/15 11:07:51 ajc
2435 * vcard.c: updated vCard "object methods" to handle multiple instances of
2436 the same key name when necessary.
2438 Revision 590.62 2002/01/15 06:38:39 error
2439 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2441 Revision 590.61 2002/01/15 06:20:18 error
2442 * Modules can now unregister any of their hooks (though none yet take
2445 Revision 590.60 2002/01/14 08:49:13 error
2446 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2449 Revision 590.59 2002/01/13 04:46:31 ajc
2450 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2451 providing directory service.
2453 Revision 590.58 2002/01/13 04:06:33 ajc
2454 * Repaired the problems I created when moving the_mime_parser()'s variables
2455 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2457 Revision 590.57 2002/01/11 15:46:57 error
2458 * Allow users to move/copy messages between personal rooms
2460 Revision 590.56 2002/01/11 04:59:00 ajc
2461 * Finished most of the work for the Global Address Book.
2463 Revision 590.55 2002/01/11 04:37:03 ajc
2464 * More code for the Global Address Book
2466 Revision 590.54 2002/01/11 02:57:35 error
2467 * Don't print **** when sending a page or mail from an anonymous-only room
2469 Revision 590.53 2002/01/10 21:22:37 ajc
2470 * Minor changes for global directory service
2472 Revision 590.52 2002/01/10 04:29:28 ajc
2473 * Minor updates for directory service
2475 Revision 590.51 2002/01/09 23:12:40 ajc
2476 * Allow users to zap mailbox rooms
2478 Revision 590.50 2002/01/09 04:37:32 ajc
2479 * Finished the callback stuff for vCard address extraction
2481 Revision 590.49 2002/01/09 04:05:53 ajc
2482 * Began writing code to harvest Internet e-mail addresses from vCards, and
2483 hacked together a temporary version (and writeup) of the IGAB command.
2485 Revision 590.48 2002/01/08 16:34:22 ajc
2486 * serv_vcard.c: cosmetic cleanup
2488 Revision 590.47 2002/01/06 22:44:21 error
2489 * Enable/disable encryption in client from command line and/or citadel.rc
2491 Revision 590.46 2002/01/06 21:25:26 ajc
2492 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2493 handling redirect_ssl, because these need to be done the same way regardless
2494 of client session crypto
2495 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2496 order to gain greater portability (or even to get it to compile on splorph)
2498 Revision 590.45 2002/01/06 11:13:33 error
2499 * Enable SSL/TLS support in the client (again)
2501 Revision 590.44 2002/01/06 11:11:31 error
2502 * Enable SSL/TLS in the client
2504 Revision 590.43 2002/01/06 10:49:55 error
2505 * Add some #includes I apparently somehow missed
2507 Revision 590.42 2002/01/06 10:33:10 error
2508 * SSL/TLS support for the Citadel/UX wire protocol
2510 Revision 590.41 2002/01/06 08:54:58 error
2511 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2513 Revision 590.40 2002/01/05 22:31:22 ajc
2514 * Removed some protocol commands and writeups that are no longer necessary
2515 * Began some of the framework for the Global Address Book
2517 Revision 590.39 2002/01/05 12:44:43 error
2518 * serv_chat.c: allow a session to be killed while in chat
2520 Revision 590.38 2002/01/05 12:31:04 error
2521 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2523 Revision 590.37 2002/01/05 04:51:36 error
2524 * stats now sorts its top 20 lists properly
2526 Revision 590.36 2002/01/04 20:57:36 nbryant
2529 Revision 590.35 2002/01/04 20:46:26 nbryant
2530 Makefile fix for cygwin (fix migratenet linkage)
2532 Revision 590.34 2002/01/04 20:43:26 nbryant
2533 configure/genstamp: check for struct tm.tm_gmtoff
2535 Revision 590.33 2002/01/03 22:01:17 ajc
2536 * Fixed mail to "sysop"
2538 Revision 590.32 2002/01/03 21:35:07 ajc
2539 * I think this is the last of the fixes for the new submit queue.
2541 Revision 590.31 2002/01/03 12:27:35 error
2542 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2544 Revision 590.30 2002/01/03 12:21:02 error
2545 * Autoconf support for recognizing OpenSSL
2547 Revision 590.29 2002/01/03 04:52:28 ajc
2548 * serv_network.c: migrated deliveries and bounces to the new message
2549 submission subsystem. NOT TESTED.
2551 Revision 590.28 2002/01/01 21:32:10 ajc
2552 * Finished the updates to serv_smtp.c, although I think there may be a
2553 problem with one-too-many reference counts when a message is submitted
2556 Revision 590.27 2001/12/31 20:15:13 ajc
2557 * Almost finished converting serv_smtp.c to the new message submission
2558 framework. Still not done yet; don't use this.
2560 Revision 590.26 2001/12/30 06:20:46 error
2561 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2563 Revision 590.25 2001/12/30 05:50:46 error
2564 * Security: Citadel now drops privileges when called from telnetd, also
2565 checks to make sure you didn't set the setuid/setgid bits. No more
2568 Revision 590.24 2001/12/29 05:19:32 ajc
2569 * Minor cosmetic hack
2571 Revision 590.23 2001/12/29 04:21:22 nixo
2572 stupid me. I didn't realize that asking for the header did what I wanted
2573 so I changed my little 'y' hack to not bother reading the text of the
2574 message. a little saving on the bandwidth.
2576 Revision 590.22 2001/12/28 22:32:38 nixo
2577 Added a "read m<y> next" function in read mode. It will skip to the next
2578 message by the user in the current message list (whatever mode you're in
2579 be it read forward, last 50, whatever.)
2581 Revision 590.21 2001/12/28 11:06:53 error
2582 * More server support for hostnames up to 63 characters (oops I missed a spot)
2584 Revision 590.20 2001/12/28 09:39:10 error
2585 * Client support for hostnames up to 63 characters: truncated at 24 in
2586 short who list, full display in long who list.
2588 Revision 590.19 2001/12/28 09:28:04 error
2589 * Server support for hostnames up to 63 characters
2591 Revision 590.18 2001/12/26 05:01:30 ajc
2592 * Added a new developer ID for Anticlimactic Teleservices
2594 Revision 590.17 2001/12/23 10:00:43 error
2595 * Pages are once again formatted to the caller's screen width.
2597 Revision 590.16 2001/12/23 09:57:47 error
2598 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2599 along with the time, e.g. 12:34 pm or 12:34:56 pm
2601 Revision 590.15 2001/12/20 04:54:26 ajc
2602 * If you paid for this software, someone is ripping you off.
2604 Revision 590.14 2001/12/18 08:24:56 nbryant
2605 more lovely configure tweaks (include paths for db)
2607 Revision 590.13 2001/12/18 06:04:08 ajc
2608 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2609 it was crashing boxen with small stack sizes.
2611 Revision 590.12 2001/12/18 05:54:16 ajc
2612 * Added more load_floorlist() commands to the beginning and end of functions
2613 in the client that manipulate the floor list. This fixes a bug in which
2614 new floors don't show up right away after being created.
2616 Revision 590.11 2001/12/17 08:14:26 nbryant
2617 restored the checks for /usr/include/db3 and /usr/local/include/db3
2618 in configure. there are too many variations on db installation; this is
2621 Revision 590.10 2001/12/17 08:00:45 nbryant
2622 set the pthreads stack size to 128K because FreeBSD's default of 64K
2623 seems too small. fixes crashes under FreeBSD.
2625 Revision 590.9 2001/12/16 00:50:14 error
2626 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2627 commands in logged_in_response().
2629 Revision 590.8 2001/12/14 21:33:18 nbryant
2630 finally changed configure to complain if there's no database driver ;)
2632 Revision 590.7 2001/12/14 08:29:30 error
2633 * Security: trace file is now only readable by owner, since it contains
2634 plain text passwords.
2636 Revision 590.6 2001/12/14 07:04:24 ajc
2637 * Now you can send mail to yourself. Hi from Stu.
2639 Revision 590.5 2001/12/14 06:58:12 ajc
2642 Revision 590.4 2001/12/13 22:36:30 nbryant
2643 make configure search for /usr/local/BerkeleyDB.4.0
2645 Revision 590.3 2001/12/13 22:29:57 nbryant
2646 make it compile with Berkeley DB 4.0.x
2648 Revision 590.2 2001/12/11 21:31:07 nbryant
2649 - test for -ldb3 before -ldb
2651 Revision 590.1 2001/12/11 20:04:41 nbryant
2652 - fix library flags, includes for portability
2653 - malloc.h is deprecated
2654 - fix genstamp, hopefully
2655 - fix size_t *printf handling for portability
2657 Revision 590.0 2001/12/08 03:31:41 ajc
2660 Revision 580.95 2001/12/08 03:30:37 ajc
2661 * Final changes to networking docs for 5.90
2663 Revision 580.94 2001/12/06 05:13:34 ajc
2664 * Added the documentation for room sharing and listserv
2666 Revision 580.93 2001/12/04 05:24:15 ajc
2667 * Added two more bytes to the possible length of shared secrets in networking
2668 due to some legacy support requirements.
2670 Revision 580.92 2001/12/04 05:16:19 ajc
2671 * mime_parser.c: change to memory allocation algorithm ... some badly done
2672 messages were crashing the server
2674 Revision 580.91 2001/12/03 22:48:16 ajc
2675 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2677 Revision 580.90 2001/12/03 17:02:50 ajc
2678 * dynloader.c: fixed improperly done declaration and mallok()
2680 Revision 580.89 2001/12/03 04:28:02 ajc
2681 * mime_parser.c: now uses built-in functions to decode base64 and
2682 quoted-printable attachments, instead of piping data to outboard programs.
2684 Revision 580.88 2001/12/03 02:45:46 ajc
2685 * Began implementing some code to handle multiple recipients (but #define'd
2686 it all out because we're approaching a release)
2688 Revision 580.87 2001/12/03 01:50:17 ajc
2689 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2690 the sender's "Mail>" room.
2692 Revision 580.86 2001/12/02 23:36:24 ajc
2693 * On a new system, set the default new user level to 4 instead of 1.
2695 Revision 580.85 2001/12/02 23:27:01 ajc
2696 * Removed references to the old networker from the documentation. Did not
2697 write any new documentation, so what's there now is kind of sparse.
2699 Revision 580.84 2001/12/02 02:42:55 ajc
2700 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2701 room listings, even for Aides (but it's still gotoable). This will be used
2702 for rooms which hold system configuration and message queues.
2704 Revision 580.83 2001/12/01 19:23:26 ajc
2705 * clientsocket.c: implement socket timeouts for read operations
2707 Revision 580.82 2001/12/01 17:00:23 ajc
2708 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2710 Revision 580.81 2001/12/01 07:18:28 ajc
2711 * Fixed an SMTP delivery problem that was causing certain classes of
2712 transient errors to cause a message to never be delivered.
2714 Revision 580.80 2001/12/01 05:26:01 ajc
2715 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2716 utility/diagnostic functions.
2718 Revision 580.79 2001/11/27 17:08:29 ajc
2719 * When calling an external editor, set the environment variable
2720 WINDOW_TITLE to an appropriate value.
2722 Revision 580.78 2001/11/26 03:27:08 ajc
2723 * new algorithm to load the use table
2725 Revision 580.77 2001/11/17 19:55:08 ajc
2726 * Updated some of the documentation
2728 Revision 580.76 2001/11/16 04:43:12 ajc
2729 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2730 commands are sent out using a single sock_write() call. There are broken
2731 SMTP server implementations that can't handle SMTP commands split across
2732 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2734 Revision 580.75 2001/11/15 04:11:30 ajc
2735 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2736 file format (since we dumbed down the gateway software)
2737 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2738 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2739 if a numeric port number was specified instead of a service name
2741 Revision 580.74 2001/11/14 02:59:01 ajc
2742 * Network run frequency is now a site-definable setting
2744 Revision 580.73 2001/11/13 22:05:23 ajc
2745 * Re-introduced the ability to enter IGnet mail into the system.
2747 Revision 580.72 2001/10/29 22:59:22 ajc
2748 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2750 Revision 580.71 2001/10/29 16:39:54 ajc
2751 * Finished the migratenet utility (finally).
2753 Revision 580.70 2001/10/28 05:18:51 ajc
2754 * migratenet almost finished
2756 Revision 580.69 2001/10/26 04:26:45 ajc
2757 * more work on the net migrator
2759 Revision 580.68 2001/10/23 03:37:33 ajc
2760 * Threw a few more lines of code into migratenet.c
2762 Revision 580.67 2001/10/20 18:10:50 ajc
2763 * migratenet.c: added (not even close to being finished)
2765 Revision 580.66 2001/10/17 21:07:20 nbryant
2766 further format string cleanups (for i686-linux type sizes)
2768 Revision 580.65 2001/10/17 20:41:07 nbryant
2769 - declare *printf format specifiers if gcc detected
2770 - format string fixes (compiles w/o warnings on alpha osf/1)
2772 Revision 580.64 2001/10/17 19:40:38 nbryant
2773 warning fixes and cleanups for 64-bit machines
2775 Revision 580.63 2001/10/16 20:47:37 nbryant
2776 - backed out -export-dynamic, it doesn't do anything and i've found the real
2778 - remove declaration for make_message
2780 Revision 580.62 2001/10/16 19:18:49 nbryant
2781 backed out that compiler detection change for Tru64. it's not incredibly
2782 important and results in broken autoconf macro expansions.
2784 Revision 580.61 2001/10/16 18:36:33 nbryant
2785 reinstate -export-dynamic for citserver in case libtool decides to build
2786 static libraries (why?)
2788 Revision 580.60 2001/10/16 18:21:53 nbryant
2789 add some explanatory text to bootstrap
2791 Revision 580.59 2001/10/16 17:43:53 nbryant
2792 - further configure tweaks for FreeBSD and Tru64 Unix
2793 - updated to latest libtool configure fragment
2794 - there are two functions named make_message. (?) so declare them both
2797 Revision 580.58 2001/10/16 01:48:55 nbryant
2798 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2799 - #ifdef out inline on non-GCC compilers
2801 Revision 580.57 2001/10/15 19:50:50 ajc
2802 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2803 * Post notification in Aide> when the loopzapper catches a message.
2805 Revision 580.56 2001/10/12 22:41:11 ajc
2806 * Wrote the rest of the use table code. Finished except for a bug.
2808 Revision 580.55 2001/10/10 18:35:12 ajc
2809 * Comments & cosmetics for previous update
2811 Revision 580.54 2001/10/10 17:12:54 ajc
2812 * Bugfix for MSG0 command to properly handle multipart/alternative
2814 Revision 580.53 2001/10/06 21:32:29 ajc
2815 * Finished the concurrency check for network polling. (Now works both for
2816 polling and being polled. Severe UUCP deja vu.)
2818 Revision 580.52 2001/10/06 20:28:06 ajc
2819 * Began implementing some concurrency stuff for the networker
2821 Revision 580.51 2001/10/06 19:51:47 ajc
2822 * Stripped the build of obsolete parts of the old networker no longer in use.
2824 Revision 580.50 2001/10/03 20:05:50 ajc
2825 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2826 side. (No changes required other than advertising the extension.)
2828 Revision 580.49 2001/10/03 03:15:16 ajc
2829 * Implemented BOUNCE BOUNCE BOUNCE
2831 Revision 580.48 2001/10/02 03:04:30 ajc
2832 * Allow non-Aides to terminate sessions belonging to them
2834 Revision 580.47 2001/09/24 18:55:13 ajc
2835 * Completed migrating the "netpoll" utility into the serv_network module.
2836 Removed this utility.
2838 Revision 580.46 2001/09/21 20:58:25 nbryant
2839 support different log_archive prototype in DB versions prior to 3.3
2841 Revision 580.45 2001/09/20 04:17:10 ajc
2842 * Inbound network authentication working. Fixed a bug in the split-horizon
2843 algorithm. Still need to move the 'netpoll' command into the server.
2845 Revision 580.44 2001/09/18 04:05:04 ajc
2846 * Added host/IP and port to node config (client side only)
2848 Revision 580.43 2001/09/17 23:55:45 ajc
2849 * Support for IGnet routing (not tested)
2851 Revision 580.42 2001/09/16 05:44:51 ajc
2852 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2853 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2855 Revision 580.41 2001/09/09 16:19:29 error
2856 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2858 Revision 580.40 2001/09/09 03:19:38 ajc
2859 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2860 says it's ok to do so.
2862 Revision 580.39 2001/09/08 18:58:38 ajc
2863 * More changes to the new networker. Added client command for room sharing.
2865 Revision 580.38 2001/09/07 04:05:27 ajc
2866 * You guessed it: still more code for the new networker.
2868 Revision 580.37 2001/09/06 05:47:29 nbryant
2869 check for /usr/include/db3 (for RedHat 6.2; others?)
2871 Revision 580.36 2001/09/06 05:23:14 nbryant
2872 #include fix for glibc 2.1.3
2874 Revision 580.35 2001/09/06 04:02:34 ajc
2875 * A few more updates to the networker
2877 Revision 580.34 2001/09/06 03:32:41 nbryant
2878 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2879 set up properly for all platforms now.
2881 Revision 580.33 2001/09/06 02:55:27 nbryant
2884 Revision 580.32 2001/09/06 02:49:22 ajc
2885 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2886 the user hits <C>ontinue (bug reported by Stu Mark)
2888 Revision 580.31 2001/09/06 01:26:39 nbryant
2889 - port to Cygwin (DLL support, etc.)
2890 - don't build SMTP module if there's no resolver library (eg on Windows)
2892 Revision 580.30 2001/09/06 00:54:01 nbryant
2893 updated to libtool 1.4.1 and automake 1.5
2895 Revision 580.29 2001/08/29 02:51:25 ajc
2896 * More work on the new networker.
2898 Revision 580.28 2001/08/25 05:04:57 ajc
2899 * Worked a little more on the in-server replacement for netproc
2901 Revision 580.27 2001/08/22 04:18:17 ajc
2902 * Realized that there was lots of similarly broken code in
2903 process_rfc822_addr(). Wrote two new utility functions in tools.c
2904 stripout() and stripallbut() and used them where appropriate. This should
2905 take care of all possible infinite loops.
2907 Revision 580.26 2001/08/22 03:43:11 ajc
2908 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2909 server to jump into an endless loop when an e-mail address contained
2910 unbalanced angle brackets.
2912 Revision 580.25 2001/08/15 04:26:02 ajc
2913 * Added split horizon and delete-after-spool to the new networker
2915 Revision 580.24 2001/08/14 02:41:57 ajc
2916 * Began the migration of netproc into part of the serv_network.c module instead
2917 of a standalone program.
2919 Revision 580.23 2001/08/11 22:35:40 nbryant
2920 updated citadel-with-berkeley-db.txt.
2921 - updated build instructions
2922 - improved backup procedures to be safer and more space-efficient.
2924 Revision 580.22 2001/08/11 19:18:41 ajc
2925 * Realized that I am stupid and started implementing server commands to load
2926 and save network configurations, when I had already lovingly implemented the
2927 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2928 in the Local System Configuration> room. Ripped the newer crap out.
2929 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2931 Revision 580.21 2001/08/11 03:51:56 ajc
2932 * Removed the idle timer from the client. Dialup is dead.
2934 Revision 580.20 2001/08/06 21:33:29 nbryant
2935 made the client fall back on port 504 if there's no /etc/services entry
2937 Revision 580.19 2001/08/05 23:54:14 ajc
2938 * prep for new network node infrastructure
2940 Revision 580.18 2001/08/03 16:53:21 ajc
2941 * Added some more "break" statements to the main switch..case loop in
2942 citadel.c where they were needed.
2944 Revision 580.17 2001/08/03 16:43:53 ajc
2945 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2946 return code as a warning instead of an error worthy of aborting the server.
2947 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2949 Revision 580.16 2001/07/30 03:46:14 nbryant
2950 made ForEachUser use a read-only cursor, too. there is now only one piece of
2951 code in Citadel proper (not the database driver) that needs transactions.
2952 that's check_ref_counts; in other words it's the only thing standing in the way
2953 of a clean implementation of retryable transactions.
2955 Revision 580.15 2001/07/29 22:24:04 nbryant
2956 - added a new function to the database interface, cdb_close_cursor(). always
2957 call this when you're finished with a traversal but didn't bother reading all
2960 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2961 no longer needed because of the read-only cursor support.
2963 Revision 580.14 2001/07/29 20:56:09 nbryant
2964 change ForEachRoom to use read-only cursors by default. it can be overridden to
2965 still use read/write cursors by doing:
2967 cdb_begin_transaction();
2969 cdb_end_transaction();
2971 the only place I found where it appears necessary to do so is check_ref_counts,
2972 so this checkin affects that function too.
2974 Revision 580.13 2001/07/29 20:06:33 nbryant
2975 generate symlinks to .libs in modules directory
2977 Revision 580.12 2001/07/28 00:02:50 nbryant
2978 implemented read-only cursors. one of the advantages to these is that
2979 transactions can be avoided; a cursor operation that occurs within a
2980 transaction will often acquire a read lock on every single database page. in
2981 general, the Sleepycat documentation recommends avoiding transaction-protected
2982 read-only operations where practical. read/modify/write operations can still
2983 be transaction protected, of course.
2985 to use a read-only cursor, call cdb_rewind without a previous call to
2986 cdb_begin_transaction. the DB driver will notice this and prevent the current
2987 thread from modifying data or starting a transaction until the cursor is
2990 Revision 580.11 2001/07/27 20:45:44 nbryant
2991 libtool has matured a lot since the last time i looked at it (years ago)
2992 so we now use it to handle the details of building shared libraries and
2993 the linker flags for the main executable.
2995 in theory this should bring a lot more portability to the dynloader
2996 subsystem and enable us to do things like transparently detect GNU vs Sun
2997 linkers on solaris, for example
2999 Revision 580.10 2001/07/27 03:29:04 nbryant
3000 missed one thing in the autoconf move
3002 Revision 580.9 2001/07/27 02:57:43 nbryant
3003 support one cursor per database rather than one global cursor
3005 Revision 580.8 2001/07/27 01:32:07 nbryant
3006 remove the automatic transaction demarcation on singleton read operations
3008 Revision 580.7 2001/07/26 21:43:46 nbryant
3009 - move to autoconf 2.52
3010 - random warning fix
3013 Revision 580.6 2001/07/24 13:17:54 ajc
3014 * New UI for mailing list setup
3015 * rooms.c: code cleanup
3018 Revision 580.5 2001/07/20 23:48:23 nbryant
3019 fix build on solaris, check default install location for db 3.2, and silence
3022 Revision 580.4 2001/07/16 14:24:30 ajc
3023 * Silly cosmetic change to keep the wholist ordered by ascending session number
3025 Revision 580.3 2001/07/13 00:01:36 ajc
3026 * Shuffled around some of the housekeeping loop code
3028 Revision 580.2 2001/07/11 17:01:10 ajc
3029 * database_sleepycat.c: small changes to log messages
3031 Revision 580.1 2001/07/11 04:35:40 nbryant
3032 moved dret initialization in cdb_fetch, just in case
3034 Revision 580.0 2001/07/03 03:07:06 ajc
3037 Revision 573.143 2001/07/03 03:06:50 ajc
3038 * Last minute doco update for 5.80
3040 Revision 573.142 2001/07/01 15:44:32 nbryant
3041 configure.in: check for Berkeley DB first.
3043 Revision 573.141 2001/06/27 23:34:30 ajc
3044 * Added some verbage to messages/roomaccess to placate a user who keeps
3045 bitching about privacy policy.
3047 Revision 573.140 2001/06/19 03:41:04 ajc
3048 * Ooops... last_cull needs to be declared static
3050 Revision 573.139 2001/06/19 03:33:19 ajc
3051 * imap_fetch.c: download MIME parts without decoding first. We like that.
3052 * database_sleepycat.c: added automatic culling of log files which have not
3053 been written to in five days.
3055 Revision 573.138 2001/06/17 19:42:23 nbryant
3056 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3058 Revision 573.137 2001/06/07 03:28:37 ajc
3059 * More tweaks to the MIME parser
3061 Revision 573.136 2001/06/06 15:44:37 ajc
3062 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3063 ensure that 000 termination string appears on a line by itself.
3065 Revision 573.135 2001/06/06 04:22:25 ajc
3066 * Moved memreadline() to tools.c
3067 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3068 into an active loop when encountering badly formed headers
3070 Revision 573.134 2001/05/27 05:23:03 ajc
3071 * Added a "no new messages" response in the client, displayed when a read
3072 command turns up a zero message count.
3074 Revision 573.133 2001/05/18 20:12:09 ajc
3075 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3076 boundary was the very last line of the message.
3077 * serv_smtp.c: toned down some of the command response verbage.
3079 Revision 573.132 2001/04/28 04:42:55 ajc
3080 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3081 of going into a release cycle soon.
3083 Revision 573.130 2001/04/26 03:31:00 ajc
3084 * Finished the implementation of per-message seen/unseen logic, both in the
3085 server proper and in IMAP. Citadel protocol uses new "seen" command.
3087 Revision 573.129 2001/04/21 04:55:51 ajc
3088 * Began implementation of per-message seen/unseen attribute
3090 Revision 573.128 2001/04/20 03:39:54 ajc
3091 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3093 Revision 573.127 2001/04/17 00:35:19 cough
3094 * Modified rooms.c in the client so that it would allow inviting into
3095 public rooms. This is important since there is now a V_LOCKOUT
3096 flag which prevents users who have been kicked from rejoining
3097 a room unless/until you invite them back in.
3099 Revision 573.126 2001/04/16 19:21:14 cough
3100 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3101 rooms without knowing the password.
3103 Revision 573.125 2001/04/14 04:26:44 ajc
3104 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3107 Revision 573.124 2001/04/10 01:04:10 ajc
3108 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3109 that is corrupting the memory.
3111 Revision 573.123 2001/04/03 00:47:23 ajc
3112 * Began implementing IMAP APPEND
3114 Revision 573.122 2001/04/01 22:05:44 cough
3115 * *Actually* fixed a botched ChangeLog entry.
3117 Revision 573.121 2001/04/01 22:04:28 cough
3118 * Fixed a botched ChangeLog entry.
3120 Revision 573.120 2001/04/01 22:03:10 cough
3121 * Changed two fclose()s to pclose()s.
3123 Revision 573.119 2001/03/25 11:52:36 error
3124 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3125 RFC-compliant error messages.
3127 Revision 573.118 2001/03/21 05:47:49 ajc
3128 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3130 Revision 573.117 2001/03/20 01:33:55 ajc
3131 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3134 Revision 573.116 2001/03/13 17:19:33 ajc
3135 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3137 Revision 573.115 2001/03/12 01:27:42 ajc
3138 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3140 Revision 573.114 2001/03/11 23:00:29 ajc
3141 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3143 Revision 573.113 2001/03/11 22:09:20 ajc
3144 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3146 Revision 573.112 2001/03/11 20:06:53 ajc
3147 * Fixed bug that created incorrect roomnames when sending pages
3149 Revision 573.111 2001/03/11 19:23:32 ajc
3150 * IMAP DELETE command ... also split up access control for room delete cmds
3152 Revision 573.110 2001/03/10 17:29:07 ajc
3153 * Implement proper access control for deleting messages from IMAP
3155 Revision 573.109 2001/03/07 04:02:27 ajc
3156 * Fixed some small IMAP bugs
3158 Revision 573.108 2001/03/06 04:44:00 ajc
3159 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3161 Revision 573.107 2001/03/06 03:31:58 nbryant
3162 database-related cleanups and paranoia tests;
3163 fixed a transaction-leak/deadlock problem in cdb_delete;
3164 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3166 Revision 573.106 2001/03/05 04:59:31 ajc
3169 Revision 573.105 2001/03/04 23:49:41 ajc
3170 * IMAP EXPUNGE responses -should- be correct now
3172 Revision 573.94 2001/02/20 00:02:56 ajc
3173 * IMAP: implemented the STATUS command (sort of).
3175 Revision 573.93 2001/02/19 22:24:41 ajc
3176 * IMAP server: added untagged, unsolicited server messages for newly arrived
3177 messages, and messages expunged by another session.
3179 Revision 573.92 2001/02/17 05:53:35 ajc
3180 * Repaired the creation of page log rooms in the wrong namespace when the
3181 recipient does not yet have his/her log room created.
3182 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3183 purge and the next to delete them. Works better in transactionland.
3185 Revision 573.91 2001/02/14 08:11:27 error
3186 * citadel.rc: added RCS ID (it's about time!)
3188 Revision 573.90 2001/02/14 04:23:54 ajc
3189 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3190 This was causing some clients (such as Pine) to lock up.
3192 Revision 573.89 2001/02/13 04:06:14 ajc
3193 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3194 BODY[n] data items. I think. So much protocol crud, so little time...
3196 Revision 573.88 2001/02/13 01:18:44 ajc
3199 Revision 573.87 2001/02/12 04:31:34 ajc
3200 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3202 Revision 573.86 2001/02/08 04:45:58 ajc
3203 * Fixed namespace problems resulting from the automatic namespece prefixing
3204 added to create_room(). Also added the ability to specify "create a mailbox
3205 but I've already supplied the namespace prefix" for situations where the
3206 namespace isn't that of the logged in user.
3207 * Made the POP3 server response messages slightly less humorous
3209 Revision 573.85 2001/02/06 04:44:12 ajc
3210 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3212 Revision 573.84 2001/02/06 02:09:38 ajc
3213 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3214 Internet users now outnumber dialup users 100 to 0.
3215 * room_ops.c: added a really_create option to create_room(). Also moved the
3216 generation of personal namespace into that function. MODULE OWNERS PLEASE
3217 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3218 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3219 * serv_imap.c: finished the CREATE command (finally)
3221 Revision 573.83 2001/02/05 05:20:22 ajc
3222 * Made some changes to functions which translate between Citadel room names
3223 and IMAP folder names. They're still buggy.
3225 Revision 573.82 2001/02/04 23:17:28 ajc
3226 * Implemented the IMAP CREATE command
3228 Revision 573.81 2001/02/04 02:40:07 ajc
3229 * more imap. imap sucks. die crispin die.
3231 Revision 573.80 2001/02/03 10:02:12 error
3232 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3233 text/x-calendar or text/calendar; abort saving if not
3235 Revision 573.79 2001/02/03 09:30:46 error
3236 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3238 Revision 573.78 2001/02/03 08:21:00 error
3239 * serv_ical.c and serv_ical.h added; skeleton code for now
3241 Revision 573.77 2001/02/02 20:18:18 ajc
3242 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3243 instead of cdb_store. Useful to know which function failed...
3245 Revision 573.76 2001/02/01 04:08:03 ajc
3246 * IMAP minor change to mailbox name output
3247 * Increased size of buffer in lprintf()
3249 Revision 573.75 2001/01/28 09:50:02 error
3250 * sysdep.c: lprintf() now generates timestamps
3252 Revision 573.74 2001/01/28 07:35:04 error
3253 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3255 Revision 573.73 2001/01/16 04:03:13 ajc
3256 * yeesh ... more on the IMAP BODYSTRUCTURE
3258 Revision 573.72 2001/01/16 01:51:12 ajc
3259 * imap bodystructure
3261 Revision 573.71 2001/01/16 00:46:40 ajc
3262 * Changed the MIME parser API *again* because we now need the ability to
3263 supply callback functions to be executed before and/or after parsing a
3264 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3266 Revision 573.70 2001/01/15 23:59:26 ajc
3267 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3269 Revision 573.68 2001/01/15 20:34:04 ajc
3270 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3271 into thinking that mail messages are newsgroup messages instead. When we
3272 add NNTP support back into Citadel we'll have to add code to only output
3273 this field when appropriate.
3275 Revision 573.67 2001/01/15 16:30:31 ajc
3276 * temporary implementation of 901 asynchronous express messages
3278 Revision 573.66 2001/01/14 14:55:39 ajc
3279 * Changed the format of <.W>holist <L>ong
3281 Revision 573.65 2001/01/13 06:40:26 nbryant
3282 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3283 which should now be considered closed.
3285 Revision 573.64 2001/01/13 06:12:15 ajc
3286 * Added the ASYN command
3288 Revision 573.63 2001/01/12 22:05:46 ajc
3289 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3290 reads a list containing stealth mode sessions.
3292 Revision 573.62 2001/01/09 05:39:45 ajc
3293 * Merged in code from the TRANSACTIONS branch for testing.
3295 Revision 573.61 2000/12/30 06:17:17 ajc
3296 * Still more work on IMAP. Damn this is tedious.
3298 Revision 573.60 2000/12/30 04:55:05 ajc
3299 * more buffer size stuff
3301 Revision 573.59 2000/12/27 20:19:51 ajc
3302 * The size constant "256" which shows up everywhere as a buffer size has now
3303 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3304 we need 1024 byte buffers for most Internet protocols.
3306 Revision 573.58 2000/12/27 05:09:58 ajc
3307 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3309 Revision 573.57 2000/12/26 03:46:50 ajc
3312 Revision 573.56 2000/12/25 22:50:43 ajc
3313 * Added an API function to extract and unfold specific RFC822 fields.
3314 * imap-->fetch-->envelope-->in-reply-to now works
3315 * More robust checking and reporting of temp file errors in the client
3317 Revision 573.55 2000/12/25 20:43:24 ajc
3318 * imap_fetch.c: added support for fetch-->envelope-->from
3320 Revision 573.54 2000/12/20 04:09:24 ajc
3321 * A few memory handling fixes to netproc.
3323 Revision 573.53 2000/12/20 01:57:37 ajc
3324 * netproc.c: added bounds check to fpgetfield()
3326 Revision 573.52 2000/12/19 20:41:55 ajc
3327 * Fixed generation of unique file names for network uploads etc.
3329 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3330 remove extraneous transaction around dynamic module initializations. this will
3331 fix the crash on database creation.
3333 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3334 clean: also remove parsedate.c
3336 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3337 require transactional cursors
3339 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3340 release any stale db handles at the end of a server command
3341 (unfinished transactions will be aborted to annoy lazy programmers)
3343 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3344 set sched_yield as sleepycat's yield function. this should improve locking
3347 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3348 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3350 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3351 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3354 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3355 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3356 this should make things significantly more scaleable.
3358 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3359 reworked shutdown sequence to wait for worker threads to terminate before
3360 checkpointing and closing databases. it is no longer safe to call
3361 master_cleanup() directly to force a shutdown; instead, just set
3362 time_to_die to a nonzero value
3364 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3365 added deadlock detection and cleaned up messages
3367 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3368 created TRANSACTIONS branch
3369 track cursor and transaction id's in thread-specific data
3371 Revision 573.51 2000/12/14 18:36:34 ajc
3372 * Fixed the "users not in chat" wholist display
3374 Revision 573.50 2000/12/12 18:06:46 ajc
3375 * Removed the transaction stuff (but left the log in). It wasn't working.
3377 Revision 573.49 2000/12/12 06:19:55 ajc
3378 * Stabilize, dammit!!
3380 Revision 573.48 2000/12/12 04:20:03 ajc
3381 * Made the transaction open/close a global thing, in a frantic attempt to get
3382 Uncensored to stop crashing. More fixes on the way...
3384 Revision 573.47 2000/12/11 06:08:41 ajc
3385 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3386 timer event, and check_sched_shutdown() to the end of the worker thread
3387 loop. Seems to have improved reliability (but why?)
3389 Revision 573.46 2000/12/11 03:22:11 ajc
3390 * Added server-side REQT command to issue client termination requests
3392 Revision 573.45 2000/12/11 02:19:26 ajc
3393 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3394 client log off. (The server doesn't support sending that flag yet, though)
3396 Revision 573.44 2000/12/09 06:20:06 ajc
3397 * A few final touches to the Sleepycat DB back-end
3399 Revision 573.43 2000/12/08 17:06:33 ajc
3400 * Wrap txn_begin and txn_end in S_DATABASE mutex
3402 Revision 573.42 2000/12/07 20:21:39 ajc
3403 * begin/end transaction in master_startup()
3405 Revision 573.41 2000/12/07 16:59:02 nbryant
3406 added --with-db and --with-gdbm options to configure
3408 Revision 573.40 2000/12/07 04:50:33 ajc
3409 * Wrap housekeeper and timer events in transaction open/close functions
3410 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3411 (runs each minute, but actually limited by the parameters of the function)
3413 Revision 573.39 2000/12/06 04:44:36 ajc
3414 * Changed netproc to keep the use table in a flat file instead of a database
3416 Revision 573.38 2000/12/05 05:32:58 ajc
3417 * Added support for non-USA country identities in vCard and registration
3418 * User edit now asks whether it should prompt to change the password
3420 Revision 573.37 2000/12/03 04:12:21 ajc
3421 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3423 Revision 573.36 2000/11/30 03:23:17 ajc
3424 * Got the Sleepycat DB back end working, by opening the databases in a non
3425 shared, non threaded mode, and using Citadel's locking to serialize access.
3427 Revision 573.35 2000/11/29 05:00:02 ajc
3428 * I think the db stuff is ok, but my db library is fux0red...
3430 Revision 573.34 2000/11/27 14:12:09 error
3431 * commands.c: fixups to print_express() to make external command not print
3432 extraneous stuff to the terminal and make the displayed message consistent
3434 Revision 573.33 2000/11/27 10:41:14 error
3435 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3437 Revision 573.32 2000/11/27 10:29:59 error
3438 * serv_chat.c: fix send_express_message() to include timestamps
3440 Revision 573.31 2000/11/27 03:44:27 ajc
3441 * Initial checkin of database_sleepycat.c (doesn't work yet)
3443 Revision 573.30 2000/11/26 05:24:22 ajc
3444 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3445 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3446 * imap_fetch.c: used the above function to do all output pre-loaded
3448 Revision 573.29 2000/11/25 09:36:18 error
3449 * Added a bit of detail to syslog entries; now shows session id attached to
3450 client, hostname, and username, and time the session ended.
3452 Revision 573.28 2000/11/25 06:17:06 ajc
3453 * Minor IMAP tweaks. It still doesn't work. :(
3455 Revision 573.27 2000/11/23 07:22:21 error
3456 * citadel.spec: update version number
3458 Revision 573.26 2000/11/21 11:12:56 error
3459 * domain.h: changed the HP/UX compatibility code to use defines from
3460 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3462 Revision 573.25 2000/11/12 04:20:49 ajc
3463 * Optimized server side input of message text
3465 Revision 573.24 2000/11/10 03:55:06 ajc
3466 * Ford's Fix for Faster Functionality (save position during reply)
3468 Revision 573.23 2000/11/09 04:48:50 ajc
3469 * tools.c: striplt() strips all whitespace, not just spaces
3471 Revision 573.22 2000/11/07 20:47:21 ajc
3472 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3474 Revision 573.21 2000/11/07 15:54:53 ajc
3475 * xx FETCH n:n BODY[pn.MIME] now works
3477 Revision 573.20 2000/11/06 05:10:01 ajc
3478 * Changed the mime_parser() API (again) to allow "don't decode" mode
3480 Revision 573.19 2000/10/29 18:11:07 ajc
3481 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3483 Revision 573.18 2000/10/28 14:14:19 error
3484 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3485 it actually makes sense to do it that way...
3487 Revision 573.17 2000/10/25 21:37:09 ajc
3488 * Implemented the AUTHENTICATE LOGIN command in IMAP
3490 Revision 573.16 2000/10/25 19:20:37 ajc
3491 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3493 Revision 573.15 2000/10/24 20:39:59 ajc
3494 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3496 Revision 573.14 2000/10/23 20:26:51 error
3497 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3499 Revision 573.13 2000/10/11 23:03:44 error
3500 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3501 $PAGER nor less is available.
3503 Revision 573.12 2000/10/11 22:55:25 error
3504 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3505 displayed at login are in color
3507 Revision 573.11 2000/10/11 22:47:51 error
3508 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3510 Revision 573.10 2000/10/10 19:18:12 ajc
3511 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3513 Revision 573.9 2000/10/06 03:31:55 ajc
3514 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3516 Revision 573.8 2000/10/05 22:23:16 ajc
3517 * Slowly and painfully writing IMAP support
3519 Revision 573.7 2000/10/04 22:39:06 ajc
3520 * Added skeleton versions of the LIST and LSUB commands to the imap server
3522 Revision 573.6 2000/10/04 17:48:21 ajc
3523 * Allow Aides to zap rooms (site configurable setting)
3525 Revision 573.5 2000/10/03 01:45:00 ajc
3526 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3527 global page log room to be disabled (answer "no" to set the log room to a
3530 Revision 573.4 2000/09/28 10:27:38 error
3531 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3533 Revision 573.3 2000/09/24 22:01:45 ajc
3534 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3536 Revision 573.2 2000/09/21 04:16:44 ajc
3537 * Fixed logged_in_response() so it only displays responses during Citadel
3538 protocol sessions. (This was affecting POP etc.)
3540 Revision 573.1 2000/09/11 22:05:04 ajc
3541 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3542 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3543 this time because it has to run as root.
3545 Revision 573.0 2000/09/05 18:35:22 ajc
3546 * Tagged everything for version 5.73 release
3548 Revision 572.39 2000/09/04 03:59:15 ajc
3550 ----------------------------
3552 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3553 Added HP/UX linker flag for dynamic modules to work
3554 ----------------------------
3556 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3557 Changed to use integer macros from typesize.h for specific bit widths
3558 ----------------------------
3560 Revision 572.38 2000/09/01 20:17:08 ajc
3561 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3563 Revision 572.37 2000/09/01 17:31:47 ajc
3564 * Fixed oopseth in control.c that might call fileno(NULL)
3566 Revision 572.36 2000/09/01 13:37:16 ajc
3567 * control.c: chown citadel.control to bbsuid when opening/creating as root
3569 Revision 572.35 2000/09/01 03:55:44 ajc
3570 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3572 Revision 572.34 2000/09/01 03:43:09 ajc
3573 * Added 'author' command-line arg to aidepost. Closes enhancement request
3575 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3576 unix domain socket bug is fixed, it's ok if these binds fail.
3578 Revision 572.33 2000/08/31 23:02:15 ajc
3579 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3580 always at least 5. Zero-length queues can cause connection lockups.
3582 Revision 572.32 2000/08/31 21:32:44 ajc
3583 * Still trying to fix a socket connect bug
3585 Revision 572.31 2000/08/31 16:37:08 ajc
3586 * docs/import-export.txt: added.
3588 Revision 572.30 2000/08/28 19:51:51 ajc
3589 * messages.c: cosmetic cleanup (coding convention and comments)
3591 Revision 572.29 2000/08/26 20:23:18 ajc
3592 * Finished up the back end code for mailing list sends. Sends now work!
3594 Revision 572.28 2000/08/24 02:48:18 ajc
3595 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3597 Revision 572.27 2000/08/22 02:31:47 ajc
3598 * nonce (for APOP-style auth) is now generated when a context is created
3599 instead of during protocol greeting functions.
3600 * Moved Citadel protocol nonce output from greeting to INFO
3602 Revision 572.26 2000/08/18 21:09:36 ajc
3603 * Added a little more mailing list code to serv_network.c
3605 Revision 572.25 2000/08/10 04:36:25 ajc
3606 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3607 client protocol to get out of sync in certain conditions.
3609 Revision 572.24 2000/08/10 02:42:13 ajc
3610 * Changed all the "200 ok" responses to more descriptive strings
3611 * Added a *temporary* protocol sync check. Remove this!
3613 Revision 572.23 2000/08/09 17:14:34 ajc
3614 msgbase.c: fixed a bug in
3615 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3616 causing the <R>eply function to fail on names with whitespace in
3617 certain parts of the string. This closes Bug #56.
3619 Revision 572.22 2000/08/05 04:24:00 ajc
3620 * Added [idle] to client wholist display for sessions idle >15 minutes
3621 * Added a generic "void *userdata" field to CtdlForEachMessage()
3622 * More prep for mailing list handling in the server
3624 Revision 572.21 2000/07/30 04:36:12 ajc
3625 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3626 for the network overhaul.
3628 Revision 572.20 2000/07/29 05:29:19 ajc
3629 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3630 names (to Aides only) as additional fields rather than an extra line of
3632 * Changed the client to display new RWHO fields, in the "long" wholist only.
3633 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3634 be activated manually.
3636 Revision 572.19 2000/07/24 00:39:13 ajc
3637 * Fixed a path problem when calling netmailer from mailinglist.c
3639 Revision 572.18 2000/07/22 03:44:17 ajc
3640 * Prepared infrastructure for the networker rewrite
3642 Revision 572.17 2000/07/17 02:38:08 ajc
3643 * Completed serv_vandelay.c (importer/exporter module)
3644 * sendcommand.c: fix behavior of SEND_LISTING mode
3645 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3647 Revision 572.16 2000/07/14 03:06:55 ajc
3648 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3650 Revision 572.15 2000/07/10 23:36:08 ajc
3651 * Another attempt to fix the crashy crashy bug in serv_vcard
3652 * Did more work on the Art Vandelay module
3653 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3655 Revision 572.14 2000/07/10 04:01:12 ajc
3656 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3658 Revision 572.13 2000/07/09 02:47:40 ajc
3659 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3661 Revision 572.12 2000/07/09 02:27:02 ajc
3662 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3663 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3664 which sets the global variable 'sigcaught' if either key was pressed.
3665 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3666 This closes Bug #18.
3668 Revision 572.11 2000/07/06 20:26:36 ajc
3669 * updated .Help SUMMARY
3671 Revision 572.10 2000/07/04 20:02:46 ajc
3672 * Fixed potential crashy crashy bug in serv_vcard.c
3674 Revision 572.9 2000/06/28 03:42:56 ajc
3675 * Changed the comments at the beginning of each file to a consistent format
3676 * Improved the parameterization of commands in the IMAP module
3678 Revision 572.8 2000/06/27 01:27:13 ajc
3679 * Coupla very small changes to get on the road to IMAP support
3681 Revision 572.7 2000/06/22 21:41:48 ajc
3682 * Made the ICQ stuff far more reliable ... by removing it!
3684 Revision 572.6 2000/06/21 03:46:20 ajc
3685 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3687 Revision 572.5 2000/06/15 20:15:52 ajc
3688 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3690 Revision 572.4 2000/06/04 02:30:56 ajc
3691 * CtdlForEachMessage() now returns the number of messages processed. It also
3692 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3693 for determining whether the specified message actually exists in a room).
3694 * Completed the server side of the moderation system (serv_moderate.c module
3695 which implements the MMOD command)
3697 Revision 572.3 2000/06/03 05:47:57 ajc
3698 * Replaced most of the very repetitive and very redundant access level checks
3699 in most commands with a single API call: CtdlAccessCheck()
3700 * serv_moderate.c: added (not finished)
3702 Revision 572.2 2000/06/02 03:38:50 ajc
3703 * Bind unix socket prior to TCP socket for citadel protocol
3704 * Fixed bug in sendcommand.c which was causing it to crash on attach
3706 Revision 572.1 2000/05/26 19:27:51 ajc
3707 * Changed some of the rev-level sensitive stuff to look at the actual version
3708 of Citadel running, not the last version with which we ran setup
3709 * Added a moderation system. Default filter level for new users is in the
3710 config file. Per-user setting is in usersupp. Moderation level of each
3711 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3712 working. Moderate message up/down commands are not here yet. See
3713 techdoc/moderation.txt for more info.
3715 Revision 572.0 2000/05/23 02:09:30 ajc
3716 * Updated docs and tagged everything for the 5.72 release
3718 Revision 571.7 2000/05/20 23:28:20 ajc
3719 * Fixed bug in client API that was causing netproc to crash
3721 Revision 571.6 2000/05/15 00:05:19 ajc
3722 * Double the retry interval for SMTP deliveries after each failed attempt.
3724 Revision 571.5 2000/05/11 03:08:47 ajc
3725 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3726 completes, allowing multiple messages in one session. Closes bug #58.
3728 Revision 571.4 2000/04/24 03:36:43 ajc
3729 * Removed references to strucmp() and struncmp(), replaced them with
3730 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3731 set up the config script to figure out whether they need to be compiled
3732 in. Also moved them to tools.h
3733 * Wrote a password manager for the client
3735 Revision 571.3 2000/04/19 03:17:10 ajc
3736 * Don't ever expire the Local System Configuration> room
3738 Revision 571.2 2000/04/16 19:03:47 ajc
3739 * Minor changes to avoid host lookup for local clients
3741 Revision 571.1 2000/04/15 19:55:52 ajc
3742 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3744 Revision 571.0 2000/04/13 02:43:24 ajc
3745 * Fixed a problem that crashed the client during <G>oto commands if a room
3746 existed with a name more than 32 characters (thanks to Magus for reporting
3748 * Tagged everything and updated docs for the 5.71 release
3750 Revision 570.18 2000/04/10 01:47:22 ajc
3751 * More paginator changes. Shuffled code around, added pagination to a bunch
3752 of other functions, and replaced the old, cumbersome pagination with the
3753 new, easy, API-based one in everything except message output.
3755 Revision 570.17 2000/04/09 17:51:18 ajc
3756 * Added pprintf() (paginated version of printf) to the client-side API. Now
3757 any client side function can be paginated simply by changing all of the
3758 printf's to pprintf's. I've already done this for the user list and wholist
3759 (removing the old style pagination) and for "read directory."
3761 Revision 570.16 2000/04/08 04:52:48 ajc
3762 * Another minor stoopid little time display fix
3764 Revision 570.15 2000/04/08 03:58:12 nbryant
3765 * backed out the previous changes since they didn't look good on some
3766 xterms with a blue bold mode. just set the background color to black
3767 instead. this makes black-on-white terminals actually readable, if not
3768 particularly good looking.
3770 Revision 570.14 2000/04/08 01:36:30 nbryant
3771 * citadel.c, commands.c: comment out cls() as this wasn't called if
3772 ansi_color=user anyway, and we have no way of knowing whether the user's
3773 terminal does background color erase, which was the reason for adding this
3774 in the first place. with the recent changes to color(), the display will get
3775 screwed up if they *do* have background color erase. perhaps this is a job
3778 Revision 570.13 2000/04/08 00:37:42 nbryant
3779 * commands.c: fix color support for black-on-white color terminals such as
3780 CDE's dtterm. this just avoids white-on-white text; some color combinations
3781 such as yellow-on-white still aren't very legible due to contrast. There's
3782 not much I can think to do about that without affecting the look on the
3783 white-on-black terminals which probably account for most users.
3785 Revision 570.12 2000/04/07 20:22:34 ajc
3786 * Fixed am/pm bug in time display
3788 Revision 570.11 2000/04/07 19:22:45 ajc
3789 * For services disabled by setting port number to -1, administratively skip
3790 the bind instead of just allowing it to fail.
3792 Revision 570.10 2000/03/31 04:31:02 ajc
3793 * Quick fix to 'stats' utility to purge records with bogus timestamps
3795 Revision 570.9 2000/03/31 02:10:52 ajc
3796 * Caved in to pressure and enabled <R>eply in public rooms.
3798 Revision 570.8 2000/03/28 03:55:53 ajc
3799 * Modified <.RU> to allow search for partial match
3801 Revision 570.7 2000/03/27 03:08:19 ajc
3802 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3803 specify 'any MIME type'.
3805 Revision 570.6 2000/03/27 01:14:08 nbryant
3806 * Makefile.in: generate parsedate.c automatically
3807 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3809 * parsedate.c: removed from CVS
3810 * parsedate.y: added #include <stdlib.h> so it builds with bison
3812 Revision 570.5 2000/03/27 00:46:10 nbryant
3813 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3814 type of issues lurking in the shadows.
3816 Revision 570.4 2000/03/25 18:29:58 nbryant
3817 changed my email address
3819 Revision 570.3 2000/03/23 02:41:50 ajc
3820 *** empty log message ***
3822 Revision 570.2 2000/03/21 03:23:24 ajc
3823 * Experimental new linebreak mode
3825 Revision 570.1 2000/03/20 14:43:19 ajc
3826 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3828 Revision 570.0 2000/03/19 23:42:34 ajc
3829 * This is the official 5.70 release.
3831 Revision 1.494 2000/03/19 23:04:08 ajc
3832 * Small cosmetic change to date/time output
3834 Revision 1.493 2000/03/19 05:02:39 ajc
3835 * SMTP hacks to deal with AOL braindamage
3837 Revision 1.492 2000/03/18 18:18:04 ajc
3838 * Support multiline responses from SMTP servers when sending mail
3840 Revision 1.491 2000/03/17 16:26:57 ajc
3841 * Set up a private "Sent/Received Pages" room for each user
3843 Revision 1.490 2000/03/17 04:11:24 ajc
3844 * Moved bio-related commands out to a loadable module
3846 Revision 1.489 2000/03/16 17:58:54 smw
3847 Created a docs directory.
3848 Moved install.txt to docs.
3849 Added inetmailsetup.txt (BBS server side e-mail)
3850 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3851 Added inetsiteconfig.txt (describes the .asi command)
3852 Added siteconfig.txt (describes .asg)
3853 Added chat.txt (describes changes and new chat functionality)
3854 Made a couple of changes to install.txt (references to new documentation)
3855 Added Steve Williams to copyright.txt as the document writer.
3857 Revision 1.488 2000/03/15 03:04:51 ajc
3858 * Added DEXP server command to disable incoming express messages.
3859 * <Q>uiet mode client side command to set/clear DEXP mode.
3860 * <K>nown rooms list displays through the paginator.
3862 Revision 1.487 2000/03/12 00:21:35 ajc
3863 * Removed the semi-broken "chat room" functionality in the chat system, and
3864 replaced it with direct mapping to the actual Citadel room the user is in.
3865 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3867 Revision 1.486 2000/03/11 21:29:37 ajc
3868 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3869 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3870 from 3 to 4. This also fixes bug #33.
3872 Revision 1.485 2000/03/11 20:26:03 ajc
3873 * Reworked the <R>eply logic in messages.c - fixes bug #34
3875 Revision 1.484 2000/03/11 19:22:19 nbryant
3876 * commands.c: improved timing of background keepalives if connection is
3879 Revision 1.483 2000/03/11 05:08:48 nbryant
3880 * commands.c: oops, that mutex stuff wasn't necessary
3882 Revision 1.482 2000/03/11 04:09:03 nbryant
3883 * new threaded client code for background keepalives
3885 Revision 1.481 2000/03/10 21:40:04 ajc
3886 * Changes to message base and networker to support Internet-style message
3887 ID's instead of the conventional Citadel style.
3889 Revision 1.480 2000/03/08 03:36:37 ajc
3890 * Shut off hostname resolution when dealing with Unix domain sockets
3891 * Cleaned up the 'citmail' MDA tool
3892 * Added POP3 and SMTP port numbers to global system configuration
3894 Revision 1.479 2000/03/07 21:54:58 ajc
3895 * Fixed the naming conventions and permissions for unix domain sockets.
3897 Revision 1.478 2000/03/05 07:33:23 ajc
3898 * Added support for protocols over Unix domain sockets.
3900 Revision 1.477 2000/03/04 22:36:23 ajc
3901 * Remove nulls appended to editor files during replace, edit, and print
3902 operations. Truncate temp files during same operations.
3903 Closes bugs #6 and #7.
3905 Revision 1.476 2000/03/04 05:29:18 ajc
3906 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3907 all other attributes can be edited. Closes feature request #21.
3908 * Sending pages from the client now uses the same message editing functions
3909 as entering messages, allowing edit/abort. Closes feature request #25.
3911 Revision 1.475 2000/03/03 04:50:14 ajc
3912 * Moved all of the wholist masquerading commands into the serv_rwho module
3914 Revision 1.474 2000/03/03 04:12:37 ajc
3915 * Finished the inbound side of gateway domain service
3917 Revision 1.473 2000/02/27 04:55:51 ajc
3918 * Added "keymenu()" generic menu-maker to commands.c
3919 * Blocked non-numeric input to intprompt() (fixes bug #16)
3921 Revision 1.472 2000/02/27 03:57:35 ajc
3922 * Completed 'fsck'-like reference count verifier (server and client)
3924 Revision 1.471 2000/02/26 18:30:40 ajc
3925 * Properly handle all aliases specified in network/mail.aliases for incoming
3926 SMTP mail (uses the alias() function, so if we replace that function with
3927 something that uses the same calling convention, it'll still work)
3929 Revision 1.470 2000/02/26 05:15:38 ajc
3930 * Fortified the message base and SMTP code so that misdirected bounce messages
3931 end up in the Aide> room instead of getting dereferenced
3932 * Started writing a message reference count verifier ('fsck' for message base)
3934 Revision 1.469 2000/02/25 06:14:05 ajc
3935 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3936 for modularizing all "non-API" functionality.
3938 Revision 1.468 2000/02/24 03:44:00 ajc
3939 * Implemented holdoff time (15 minutes) for SMTP send retry.
3940 * Implemented "try for 3 days and then give up" on SMTP send.
3942 Revision 1.467 2000/02/24 00:51:48 ajc
3943 * Client protocol synchronization check during exit from chat.
3944 This closes Bug #15.
3946 Revision 1.466 2000/02/22 16:37:28 ajc
3947 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3949 Revision 1.465 2000/02/22 04:17:56 ajc
3950 * Got bounce messages working (mostly ... testers, please beat this up!)
3951 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3953 Revision 1.464 2000/02/18 22:29:18 ajc
3954 * Coded up the "bounce" functions. Still a coupla bugs.
3956 Revision 1.463 2000/02/18 05:10:50 ajc
3957 * Made the <.ASI> command a bit friendlier.
3958 * SMTP sender now pays attention to "smarthost" entries in the system's
3959 Internet configuration, using them if one or more is present.
3961 Revision 1.462 2000/02/17 05:27:39 ajc
3962 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3964 Revision 1.461 2000/02/16 22:06:26 ajc
3965 * Altered the display and conversion of RFC822 messages
3967 Revision 1.460 2000/02/16 03:43:28 ajc
3968 * Added the resolver library to the configure script
3970 Revision 1.459 2000/02/16 01:19:39 ajc
3971 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3973 Revision 1.458 2000/02/14 04:36:14 ajc
3974 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3975 once per minute by any worker thread.
3976 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3977 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3978 can temporarily redirect a session's output to an arbitrary file or socket.
3979 * serv_smtp.c: implemented the purging of messages in the queue for which all
3980 deliveries have been completed.
3981 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3982 a timer event hook that runs the queue once per minute (this needs to be
3985 Revision 1.457 2000/02/08 21:00:47 ajc
3986 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3987 * POP3 sessions now set the last-read pointer in Mail>.
3989 Revision 1.456 2000/02/07 05:15:00 ajc
3990 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3991 the message routing logic. Still needs some work on the gateway-domain
3993 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3994 some work to avoid printing dual headers when both Cit and RFC822 exist.
3996 Revision 1.455 2000/02/03 03:57:35 ajc
3997 * Formalized the 'Internet Configuration' logistics. Added new API call
3998 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4000 Revision 1.454 2000/01/31 02:13:05 ajc
4001 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4003 Revision 1.453 2000/01/26 02:41:27 ajc
4004 * SMTP delivery is working but still *very* rough.
4006 Revision 1.452 2000/01/25 04:45:50 ajc
4007 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4008 enough to complete the transmission of mail.
4010 Revision 1.451 2000/01/23 21:25:45 ajc
4011 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4012 one specified is not bindable (for development only)
4013 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4014 in very specific and special situations
4015 * Generate delivery instructions when outbound SMTP mail is created from
4016 within Citadel (as opposed to being from the SMTP module)
4018 Revision 1.450 2000/01/23 05:22:41 ajc
4019 * Coded up some more of the SMTP-sender (still not done)
4021 Revision 1.449 2000/01/22 05:13:56 ajc
4022 * Added some more functionality to the string tokenizer
4024 Revision 1.448 2000/01/17 20:57:43 ajc
4025 * CR to CRLF hacks (lose, lose, lose)
4027 Revision 1.447 2000/01/17 18:30:27 ajc
4028 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4030 Revision 1.446 2000/01/17 17:09:23 ajc
4031 * Implemented LIST and STAT commands in the pop3 server
4033 Revision 1.445 2000/01/17 05:38:14 ajc
4034 * citserver.c: cleanup hook functions are now run under the proper context,
4035 even when initiated by the housekeeper thread
4036 * serv_pop3.c: establish a place to hold the message list
4038 Revision 1.444 2000/01/17 04:26:39 ajc
4039 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4040 This uses nested functions and may not be portable beyond GCC...
4042 Revision 1.443 2000/01/15 18:29:15 ajc
4043 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4044 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4045 between each other without requiring TSD variables.
4046 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4047 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4049 Revision 1.442 2000/01/15 04:31:44 ajc
4050 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4052 Revision 1.441 2000/01/15 04:07:17 ajc
4053 * Fixed the access rights on auto-created rooms (the same changes that were
4054 made to version 5.62 in the stable tree)
4056 Revision 1.440 2000/01/13 03:32:36 ajc
4057 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4058 * domain.*: added (will contain MX lookup code)
4059 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4061 Revision 1.439 2000/01/12 03:56:27 ajc
4062 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4064 Revision 1.438 2000/01/09 19:03:16 ajc
4065 * Removed the fifo-based protocol downloads and replaced it with a less
4066 elegant "download temporary file to client, then sx/sb/sz" because
4067 downloading through a fifo was confusing some software.
4069 Revision 1.437 2000/01/08 22:19:44 ajc
4070 * Completed spool to outbound delivery queue (still no queue sender implemented)
4072 Revision 1.436 2000/01/08 05:00:09 ajc
4073 * Reworked some of the data structures to handle multiple recipients
4074 * Began implementation of the delivery queue
4075 * Added CtdlReallocUserData()
4076 * CtdlSaveMsg() now returns the local message ID in the database
4078 Revision 1.435 2000/01/06 03:50:34 ajc
4079 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4080 * Started outbound SMTP queue work
4082 Revision 1.434 1999/12/30 04:56:29 ajc
4083 * Got initial SMTP delivery working in a very specific situation (delivery
4084 to a single, local user)
4086 Revision 1.433 1999/12/29 04:44:00 ajc
4087 * client_chat.c: display "No message sent" if a send page is aborted.
4088 Closes bug #2 in bugzilla.
4090 Revision 1.432 1999/12/26 21:50:07 ajc
4091 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4092 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4094 Revision 1.431 1999/12/23 04:46:23 ajc
4095 * "Finished" initial hack of RFC822 import
4097 Revision 1.430 1999/12/22 04:46:34 ajc
4098 * Fixed up the "Date:" headers to be RFC822-compliant
4100 Revision 1.429 1999/12/13 05:30:57 ajc
4101 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4102 and replaced it with the public domain 'parsedate()' function from UseNet
4104 Revision 1.428 1999/12/10 23:58:25 ajc
4105 * internet_addressing.c: added. (Internet address to Citadel mapping)
4107 Revision 1.427 1999/12/10 21:34:19 ajc
4108 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4110 Revision 1.426 1999/12/09 05:01:14 ajc
4111 * Split cmd_user() and cmd_pass() into frontend/backend functions
4112 * serv_smtp: implemented AUTH LOGIN for client authentication
4114 Revision 1.425 1999/12/09 00:22:58 ajc
4115 * Finished the "arbitrary service" registration.
4116 * Eliminated "special" master socket for Citadel protocol - just register it
4117 like any other protocol.
4118 * Began initial implementation of native SMTP service.
4120 Revision 1.424 1999/12/08 18:09:10 ajc
4121 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4122 TCP-based services directly in the Citadel server. Not finished yet.
4124 Revision 1.423 1999/11/29 17:39:07 nbryant
4125 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4127 Revision 1.422 1999/11/29 17:26:15 nbryant
4128 * citserver.c: include <sys/types.h>; may help portability to Solaris
4130 Revision 1.421 1999/11/22 00:27:42 ajc
4131 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4132 bug #14 when running on FreeBSD.
4134 Revision 1.420 1999/11/21 18:30:16 ajc
4135 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4136 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4137 Also handle broken client sockets properly. (Thanks to DME for bug report)
4139 Revision 1.419 1999/11/19 01:57:40 ajc
4140 * Fixed a *serious* memory leak in the database function wrappers.
4141 * Updated version number to 5.60 -- run setup when installing this version.
4143 Revision 1.418 1999/11/18 03:29:20 ajc
4144 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4147 Revision 1.417 1999/11/18 02:31:50 ajc
4148 * Updated some of the documentation
4149 * Brought the internal version number up to 5.60
4151 Revision 1.416 1999/11/17 04:15:05 ajc
4152 * Removed the session_count() function. Instead, keep a reference count
4153 updated when sessions begin and end.
4154 * Replaced fixed number of worker threads with lower and upper limits; current
4155 code now tries to make thread count == session count, within these limits
4157 Revision 1.415 1999/11/15 03:17:39 ajc
4158 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4159 to exist, nor is it guaranteed to be writable by BBSUID
4160 (Resolves bug #11 from the Bugzilla repository)
4162 Revision 1.414 1999/11/15 03:07:24 ajc
4163 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4164 and (2) forces a netproc run immediately when a purge is entered
4166 Revision 1.413 1999/11/09 21:20:44 nbryant
4167 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4168 (should fix Bug #10 on FreeBSD)
4170 Revision 1.412 1999/11/05 03:53:47 ajc
4171 * Issue 'cancel' messages for vCard when a user is deleted.
4172 * Try to delete 'cancel' messages locally after they've been distributed.
4174 Revision 1.411 1999/11/03 04:01:20 ajc
4175 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4176 * Removed my email address as the feedback content from the docs; replaced
4177 it with a reference to the Citadel/UX web site.
4179 Revision 1.410 1999/11/02 19:51:23 ajc
4180 * Fixed timeout problem for remote client sessions (all timeouts were set to
4181 1 second ... probably a temporary hack that was missed in the cleanup)
4183 Revision 1.409 1999/11/02 03:03:27 ajc
4184 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4185 network traffic from crashing the server. Reject bad messages.
4187 Revision 1.408 1999/11/01 04:21:34 ajc
4188 * Fixed a concurrency bug which crashed the server when multiple sessions
4189 terminated simultaneously.
4191 Revision 1.407 1999/11/01 00:54:02 ajc
4192 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4193 on disk. Too much stuff goes haywire if there's no M field.
4195 Revision 1.406 1999/10/31 18:17:17 ajc
4196 * Fixed buffer overrun in cmd_rchg()
4197 * Call master_cleanup() when time_to_die==1 for proper shutdown
4199 Revision 1.405 1999/10/31 16:26:55 ajc
4200 * Fixed incorrect assignment of new session ID's
4202 Revision 1.404 1999/10/31 04:17:17 ajc
4203 * Fixed a bug which was crashing the server during very long message entry.
4205 Revision 1.403 1999/10/29 01:48:45 ajc
4206 * database.c: Removed arbitrary limit on maximum number of sessions
4208 Revision 1.402 1999/10/29 01:03:03 ajc
4209 * Debugged all possible ways for a session to terminate; do them cleanly.
4210 * Assign session numbers in a more portable and less arbitrary way.
4212 Revision 1.401 1999/10/28 19:50:55 ajc
4213 * Fixed a problem where the client protocol would spit out two responses
4214 and therefore get out of sync if ASUP command set the access level to
4215 0 and therefore deleted the user (thanks to Eric McDonald)
4217 Revision 1.400 1999/10/28 05:08:49 ajc
4218 * Removed all of the thread cancellation cruft that is no longer necessary
4219 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4220 it's part of cleanup() in citserver.c)
4221 * Removed all references to pthread_* from all modules except sysdep.c
4223 Revision 1.399 1999/10/28 03:20:17 ajc
4224 * Fixed the problem of worker threads waking up prematurely.
4225 * 'QUIT'-terminated sessions now exit properly.
4227 Revision 1.398 1999/10/27 04:26:58 ajc
4228 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4229 dispatching worker threads to active client sockets (and to the master
4230 socket too, of course). Removing sessions is currently broken.
4232 Revision 1.397 1999/10/26 20:20:29 ajc
4233 * Removed the auto-reconnect stuff... it was locking the client in an active
4234 loop more often than it was reconnecting.
4236 Revision 1.396 1999/10/26 13:59:11 ajc
4239 Revision 1.395 1999/10/26 03:48:39 ajc
4240 * Shuffled around the order of events when a thread is terminating. All
4241 mutex operations now happen prior to the freeing of the CitContext structure,
4242 otherwise begin_critical_section() and end_critical_section() try to
4243 manipulate the context's mutex count when there isn't any context.
4245 Revision 1.394 1999/10/26 03:21:16 ajc
4246 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4247 hardcoded size arguments with 'sizeof' based arguments.
4249 Revision 1.393 1999/10/24 19:22:51 nbryant
4250 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4251 authentication libraries more intelligent.
4253 Revision 1.392 1999/10/23 03:39:12 ajc
4254 * Finished moving vCard functionality to the new message base functions.
4256 Revision 1.391 1999/10/21 00:50:14 ajc
4257 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4259 Revision 1.390 1999/10/20 16:46:27 ajc
4260 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4261 enabled the MOVE command to also do a "copy" operation (actually just
4262 creates a second link and bumps the ref count). Implemented "<C>opy" in
4265 Revision 1.389 1999/10/20 16:07:48 ajc
4266 * Wholist fixes for users who are in chat mode
4268 Revision 1.388 1999/10/20 03:42:29 ajc
4269 * In the wholist, only show <private room> if the user viewing the list
4270 doesn't know that room. Otherwise show the name.
4272 Revision 1.387 1999/10/20 02:59:22 ajc
4273 * Code reorganization. Making it easier to move/copy messages without
4274 duplicating existing code.
4276 Revision 1.386 1999/10/17 02:25:18 ajc
4277 * Discovered a huge design flaw in the replication algorithm. Ripped it
4278 out and replaced it with something a bit more robust.
4280 Revision 1.385 1999/10/16 05:30:17 ajc
4281 * Changes to message replication code. Don't do server-side hooks during
4282 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4283 after a file format change.
4285 Revision 1.384 1999/10/14 03:04:16 ajc
4286 * Finished the netproc side of Z (zap/supersede) processing for replication
4288 Revision 1.383 1999/10/13 04:24:18 ajc
4289 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4290 server MSGS command. This will have lots of uses.
4292 Revision 1.382 1999/10/13 01:36:39 ajc
4293 * Starting some work on network zap (supersede) mode for replication
4295 Revision 1.381 1999/10/08 02:55:57 ajc
4296 * More vCard-related debugging
4298 Revision 1.380 1999/10/07 02:58:46 ajc
4299 * Semi-broken vCard replacement implementation in place.
4300 * Added "Z" (Zap, supersede) field to message format
4302 Revision 1.377 1999/10/04 03:19:52 ajc
4303 * We now have a housekeeping thread and a housekeeping queue.
4305 Revision 1.376 1999/10/03 21:48:21 ajc
4306 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4307 to 5.55 format user records and generate vCards.
4309 Revision 1.375 1999/09/29 21:13:17 ajc
4310 * CtdlWriteObject() can now store objects in personal rooms for any specified
4311 user -- rather than only the current user or non-personal rooms.
4313 Revision 1.374 1999/09/29 17:26:56 ajc
4314 * serv_vcard.c: fixed crashola bug in cmd_greg()
4315 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4316 single pass with no intermediate buffer.
4318 Revision 1.373 1999/09/28 03:27:37 ajc
4319 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4321 Revision 1.372 1999/09/27 03:33:40 ajc
4322 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4323 usersupp file. Still needs tweaking.
4325 Revision 1.371 1999/09/24 03:32:19 ajc
4326 * "read my vCard" and "write my vCard" are written and tested.
4328 Revision 1.370 1999/09/24 02:54:17 ajc
4329 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4330 place, and a "read my vcard" function is there; "write my" is next...
4332 Revision 1.369 1999/09/23 03:07:56 ajc
4333 * The vCard 'class' is now linked into the server, though it's not really
4334 functional yet. Its constructors/destructors are debugged, though.
4336 Revision 1.368 1999/09/19 21:28:33 ajc
4337 * Finished off the message architecture stuff with a new class of hooks to
4338 enable future server-side handlers.
4340 Revision 1.367 1999/09/19 15:57:06 ajc
4341 * migrated cmd_ent3() to CtdlSaveMessage()
4343 Revision 1.366 1999/09/19 05:13:57 ajc
4344 * Debugged the new version of CtdlWriteObject()
4346 Revision 1.365 1999/09/16 03:23:23 ajc
4347 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4348 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4349 against it later on), then serializes it and stores to disk.
4350 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4351 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4353 Revision 1.364 1999/09/07 01:42:42 ajc
4354 * cmd_msg3() now uses serialize_message() for its output. All message
4355 commands will eventually exist as a "struct CtdlMessage" at some point
4356 so that we can install server-side handler hooks.
4358 Revision 1.363 1999/09/07 00:04:13 ajc
4359 * netproc.c: put outgoing messages into the use table, too -- this prevents
4360 locally originated messages from showing up again if a remote system is
4361 misconfigured and spools them back to us.
4363 Revision 1.362 1999/09/06 03:39:15 ajc
4364 * citadel.c: run strproc() on new passwords
4366 Revision 1.361 1999/09/03 17:50:26 playcow
4367 For URL view, don't prompt user to select url if there is only one. Display
4368 <U>RL View prompt if message contains url(s). -Ben
4370 Revision 1.360 1999/09/02 02:09:59 ajc
4371 * msgbase.c: new function serialize_message() for future use
4373 Revision 1.359 1999/09/01 21:09:25 ajc
4374 * database.c: display the GDBM version string on startup
4376 Revision 1.358 1999/09/01 02:36:34 ajc
4377 * Actually _enforce_ the max msg len limit
4379 Revision 1.357 1999/09/01 01:51:48 ajc
4380 * Added the ability to handle embedded URL's from the text client
4382 Revision 1.356 1999/09/01 01:02:47 ajc
4383 * Implemented "maximum message length" in global system config
4385 Revision 1.355 1999/08/31 00:57:17 ajc
4386 * Handle multipart/alternative properly during legacy message outputs.
4387 Basically it just prints the first alternative and skips the rest.
4389 Revision 1.354 1999/08/29 21:12:24 ajc
4390 * Made some changes to the output of MIME (especially multipart) messages.
4392 Revision 1.353 1999/08/29 19:56:43 ajc
4395 Revision 1.352 1999/08/24 02:01:03 ajc
4396 * html.c: added. This is an overly simplistic HTML-to-text converter.
4398 Revision 1.351 1999/08/21 18:37:29 ajc
4399 * Minor cosmetic cleanup. No code changes.
4401 Revision 1.350 1999/08/21 05:15:34 ajc
4402 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4403 on a Citadel network rather than only on the local system.
4405 Revision 1.349 1999/08/08 00:25:45 ajc
4406 * Made one more byte available in locate_host() and in all the structs which
4407 its output gets written to (client can display 24 positions but we were only
4410 Revision 1.348 1999/08/07 16:34:38 nbryant
4411 * serv_icq.c: warning fixes
4413 Revision 1.347 1999/08/06 02:57:26 ajc
4414 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4415 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4417 Revision 1.346 1999/08/05 17:58:59 ajc
4418 * RWHO command now returns express message code in postion 3
4420 Revision 1.345 1999/08/04 02:21:45 ajc
4421 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4423 Revision 1.344 1999/08/03 11:34:35 ajc
4424 * Added client_icq.c and client_icq.h
4426 Revision 1.343 1999/08/03 03:14:51 ajc
4427 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4429 Revision 1.342 1999/08/03 01:52:06 ajc
4430 * Redesigned the client protocol commands for dealing with ICQ
4431 * Implemented page function priority ordering to prevent pages from being
4432 simultaneously delivered over multiple IM systems
4433 * Migrated serv_icq.* into the Makefile
4435 Revision 1.341 1999/08/01 21:36:30 ajc
4436 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4437 It is set up using ICQL and ICQA commands, it automatically logs the user
4438 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4441 Revision 1.340 1999/07/31 07:18:01 ajc
4442 * Restructured the express message infrastructure, adding a class of function
4443 hooks for the addition of multiple paging modules with message routing
4445 Revision 1.339 1999/07/30 22:20:19 ajc
4446 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4447 * rooms.c: buffer overrun fix
4448 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4450 Revision 1.338 1999/07/30 03:32:24 ajc
4451 * Added strdoop(), a leak-checked version of strdup()
4452 * Small fixes to new API functions in msgbase.c
4453 * ICQ metaclient stores/reads config using the message base API functions
4455 Revision 1.337 1999/07/29 03:36:37 ajc
4456 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4457 cmd_msg3() now fetches directly from disk and spews to the client.
4459 Revision 1.336 1999/07/28 04:02:37 ajc
4460 * Server modules are now labelled with their RCS ID instead of a complex and
4461 manually-updated data structure.
4463 Revision 1.335 1999/07/28 03:50:24 ajc
4464 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4465 calling output_message() in MT_DATE mode.
4466 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4468 Revision 1.334 1999/07/27 22:47:26 ajc
4469 * Implemented new data type "CtdlMessage" which will eventually be used as
4470 widely as possible to represent a message in memory.
4471 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4472 output_message() as well as a bunch of other things.
4474 Revision 1.333 1999/07/27 20:00:24 ajc
4475 Removed all references to CC->msglist and CC->num_msgs, and all utility
4476 functions which relied upon them. Citadel Is Now Better.
4478 Revision 1.332 1999/07/27 19:32:22 ajc
4479 Removed serv_upgrade.c and all references to it in Makefile.in
4480 Reworked new-mail-count to not use MessageFromList() etc.
4482 Revision 1.331 1999/07/25 02:59:37 ajc
4483 Fixed reference count problem in cmd_move()
4485 Revision 1.330 1999/07/24 22:50:38 ajc
4486 Continued replacing references to [get|put]_msglist() with better code.
4487 For some reason, cmd_msgs() still doesn't always work right.
4489 Revision 1.329 1999/07/24 22:16:41 ajc
4490 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4491 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4492 file) before issusing "cvs commit", and the comments recorded by CVS will
4493 automatically appear at the beginning of ChangeLog.
4495 Revision 1.328 1999/07/24 22:14:21 ajc
4496 cmd_move() now uses CtdlDeleteMessages().
4497 WARNING: build is temporarily broken. Currently removing all references
4498 to the "msglist" kept in CitContext. It's ugly and must die.
4500 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4501 * Moved message deletion into new API function CtdlDeleteMessages()
4502 * Added CtdlWriteObject() to store generic data in the msgbase
4503 * Fixed really dumb error that prevented network msgs from posting
4505 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4506 * Moved the actual work done in cmd_msgs() into a new API function
4507 called CtdlForEachMessage() which is supplied a callback function.
4509 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4510 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4511 be using this shortly to search rooms for specific object types.
4513 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4514 * Changes to dynloader et al to handle ICQ module being written
4515 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4517 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4518 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4519 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4520 avoid problems with working directories.
4521 * Makefile.in: don't install chkpwd setuid if make install isn't
4523 * citadel.spec: chmod u+s chkpwd during %install stage
4525 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4526 * PEXP and GEXP no longer trip the idle time display
4527 * Fixed bug which duplicated incoming private mail to Trashcan
4528 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4529 implemented a 15 second delay to wait for a crashed server to restart
4530 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4531 preventing logins on my system otherwise
4533 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4534 * eliminate redundant "name" parameter in [l]putuser(), now uses
4535 usbuf->fullname to guarantee the correct name for the index
4537 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4538 * Makefile.in, configure.in: link netproc with gdbm
4539 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4540 * user_ops.c: warning fix
4542 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4543 * Mail is now saved in both sender and recipient mailboxes. This is
4544 structured in a way that will allow a separate "outbox" room and/or
4545 multiple recipients in the future.
4547 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4548 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4549 when no other message-ID is available (it screws up the loopzapper)
4550 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4551 get data from quickroom.QRname instead; prevents incorrect indexes
4552 * Tentative implementation of "personal rooms" (user-private namespace)
4553 * Added supplementary message info records for info that may change
4554 at some time later than when the message is saved (i.e. ref counts)
4555 * Implemented msg reference count increment/decrement; delete messages
4556 whose reference count reaches zero
4558 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4559 * control.c: create citadel.control if it doesn't exist (yikes!)
4560 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4561 * user_ops.c: don't delete user's mailbox at user-delete time
4563 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4564 * utilsmenu: removed menu items for defunct utilities
4566 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4567 * Changed any remaining references to UUCP, to "Internet" instead.
4569 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4570 * added server command line option "-f" to defrag databases on startup
4571 * control.c: better performance and reliability in [get|put]_control()
4572 * netproc.c: Finished the loopzapper
4574 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4575 * netproc.c: started writing a vortex checker. Not finished.
4577 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4578 * Replaced all code that generated temporary filenames with calls to
4579 tmpnam(). Rewrote using tmpfile() where possible.
4581 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4582 * base64.c: mapped fi and fo to stdin and stdout using
4583 actual code rather than assignment at declaration time
4584 (several users of Red Hat Linux 6.0 reported problems)
4586 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4587 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4588 * server.h: Changed discrete #define's to enum's where appropriate
4589 * sysdep.c: Changed the startup message to give credit to the whole
4590 development team :) Also made the message more GNU-ish.
4592 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4593 * database.c: print log messages for file defragmentations
4594 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4595 for arbitrary per-session data storage (by modules etc.) without
4596 having to add fields to struct CitContext
4597 * msgbase.c: removed "desired_section" from struct CitContext and
4598 implemented it using CtdlGetUserData() as a test.
4600 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4601 * commands.c, commands.h, routines.c: began color scheme changes
4603 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4604 * configure.in: Added untested support for BSDI 4.x.
4606 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4607 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4608 which lack utmp.ut_host
4609 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4610 namespace collision with <sys/stream.h> on aforementioned SYSV
4612 * configure.in, getutline.c: check for paths.h
4613 * configure.in, Makefile.in: check for -lsocket and -lnsl
4615 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4616 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4617 invoked by root and BBSUID != 0
4618 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4620 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4621 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4622 with a download file
4623 * netpoll.c: upped default packet size
4625 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4626 * Repaired IGnorant security hole blunder re. citmail
4628 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4629 * serv_chat.c: notify user of number of participants upon entering chat
4630 * Built the 5.53 distribution
4632 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4633 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4634 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4636 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4637 * messages.c: downloading more than MAX_MSGS messages now truncates
4638 (off the beginning of the list) rather than crashing.
4640 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4641 * whobbs.c: auto-detect when being called from a webserver, and act
4642 as a CGI (print HTTP headers and HTML output)
4644 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4645 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4647 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4648 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4649 when called from sendmail due to citadel.config security check
4651 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4652 * dynloader.c: OpenBSD places underscores in front of symbol names
4653 * Makefile.in: fixed a few sillies
4654 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4655 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4656 (have to cast it to long for printf/scanf)
4658 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4659 * aidepost.c: rewrote to unlink temp file before writing to it so that
4660 it will automatically go away if interrupted. Also ran indent -kr -i8
4662 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4663 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4665 * config.c, sysdep.c: fix -h option not setting proper modules dir
4666 * configure.in, citadel.spec: make --enable-chkpwd the default
4667 * setup.c: don't chown chkpwd
4669 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4670 * configure.in: another OpenBSD fix, but we're still not quite there yet
4671 * serv_chat.c: warning fix
4673 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4674 * config.c: now requires a setup run for *any* rev level difference
4675 * Updated docs & confs for 5.53b1 release
4676 * setup.c: sets the 0600 permission bits on citadel.config that
4677 is checked for in config.c
4679 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4680 * citserver.c: improved is_public_client(), also if a public_client
4681 only supplies a numeric address, attempt to resolve it
4682 * locate_host.c: verify that the forward DNS matches the reverse
4683 * locate_host.c, locate_host.h: more general interface
4684 * configure.in, acconfig.h: fixes for Digital UNIX
4686 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4687 * Implemented "access level required to create rooms" (client & server)
4689 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4690 * configure.in: updated help messages, OpenBSD support
4691 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4693 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4694 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4695 deleting a room which had never been posted to
4696 * user_ops.c: include errno.h
4697 * dynloader.c: fix for OpenBSD
4699 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4700 * Makefile.in, configure.in, getutline.c, sysdep.c:
4701 fixes/bug workarounds for FreeBSD
4703 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4704 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4705 `chkpwd', a setuid helper program for machines which use shadow
4706 passwords (configure --enable-chkpwd)
4707 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4708 for PAM or shadow passwords (configure --with-pam)
4709 * Makefile.in: made some messages simpler
4710 * citadel.spec: updated for 5.53; correct name of tarball; build with
4711 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4712 built by non-root user
4713 * commands.c: cosmetic cleanup
4714 * config.c: (security/paranoia) check permissions on citadel.config
4715 * configure.in: check for ncurses if we can't find curses
4716 * dynloader.c: warning fix
4717 * sysdep.c: don't complain if initgroups() fails
4718 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4719 * Makefile.in: New! Improved! Cleaner! Shinier!
4721 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4722 * messages.c: cosmetic cleanups to message reading loop
4724 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4725 * commands.c: use bright colors by default in color mode
4726 * citserver.c: initialize wholist fields with (not logged in) etc.
4728 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4729 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4731 * database.c: bail out if opening databases fails
4733 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4734 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4735 messages. Calling cprintf() on strings >256 bytes crashes the server
4736 * msgbase.c: minor logging fix in save_message()
4738 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4739 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4740 dropping root permissions.
4741 * sysdep.c: also drop supplementary groups
4743 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4744 * config.c: error checking in put_config()
4745 * setup.c: chgrp files to the login group associated with BBSUID
4746 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4747 master_startup() after dropping perms
4749 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4750 * Prevent buffer overruns in lowercase_name in [get|put]user()
4751 * client_chat.c: use citedit() for page composition
4753 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4754 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4755 filename was supplied to it (for attachments without names)
4756 * mime_parser.c: strip leading whitespace in content_type & disposition
4758 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4759 * configure.in: improved check for pthreads
4760 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4761 * configure.in, Makefile.in: support for building server modules as
4762 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4763 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4764 * database.c: don't use a critical section in open_databases()
4765 * housekeeping.c: use getfloor()/putfloor() instead of
4766 lgetfloor()/lputfloor() in check_ref_counts()
4767 * mime_parser.c: include <errno.h>
4768 * msgbase.c: include <limits.h>
4769 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4770 don't call master_cleanup() directly from signal handler.
4771 * routines.c: prototype getutline() if necessary
4772 * getutline.c: stupid bugfix
4773 * acconfig.h, configure.in, locate_host.c, server.h: work around
4774 nonreentrant gethostbyaddr() on BSDI
4776 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4777 * citadel.c: increased hostname buffer size to handle very big names
4779 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4780 * sysdep.c(main): initialize alen before call to accept()
4782 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4783 * configure.in: improved check for cygwin
4784 * configure.in, routines.c: access utmp directly instead of calling
4785 `who' if getutline() is available.
4786 * configure.in, Makefile.in, getutline.c: replace getutline() on
4787 systems which don't have it
4788 * routines.c: now always access utmp directly unless we can't find
4791 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4793 - ifdef out file download methods that require named pipes (client)
4794 - include pthread.h and gdbm.h only if they are present (fixes
4795 auto dependency generation)
4796 - include snprintf.h where needed
4797 - handle .exe suffixes for "make install"
4799 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4800 * Overhauled the express messaging system (again)
4802 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4803 * messages.c: implemented client download of MIME attachments
4805 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4806 * Added qpdecode.c to the distribution (decodes quoted-printable)
4807 * Finished the MIME parser
4808 * Gave MSG0 a reasonable behaviour for MIME messages
4809 * Added the OPNA command for downloading attachments
4811 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4812 * Look for citadel.rc in current directory if not found elsewhere
4813 * More work on the MIME parser
4814 * Added base64.c to the distribution
4816 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4817 * fixes for IRIX (thanks to wr and family for use of the Indy):
4818 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4820 - handle `long' pid's
4821 - a few other little bits
4823 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4824 * Fixed bug in save_message() which crashed the server on mail to sysop
4825 * Rewrote pop_march() to be smarter about <G>oto heuristics
4827 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4828 * Changed internal storage of express messages from a linked list to
4829 a single, resizable buffer.
4830 * Added a "room order" key to the room record, to allow some control
4831 over room listing order.
4832 * Made the room list commands aware of the room order key.
4833 * Overhauled <G>oto heuristics to pay attention to floor & room order
4835 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4836 * Added some more code to the unfinished MIME parser
4837 * Changed module loading path to simply "modules" because after calling
4838 get_config(), the cwd is guaranteed to be the correct BBS directory.
4840 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4841 * Fixed a bug in the user editing command (client side)
4842 * Started a rewrite of the MIME parser
4844 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4845 * Brought over the mime_parser from WebCit and began preliminary work
4846 on supporting MIME format messages.
4848 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4849 * Various changes to begin work on support for MIME messages
4850 - Defined format type 4 for MIME
4851 - msgbase.c: *temporary* hacks in output_message() for Type 4
4852 - citmail.c: added more robust header parsing, and support
4853 for Type 4. Also eliminated the crappy built-in
4855 - Updated some of the technical documentation
4857 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4858 * Fixed access to page log room
4860 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4861 * control.c: include <limits.h> to fix PATH_MAX undefined
4862 * serv_chat.c: made the following changes to cmd_sexp() --
4863 * Send zero-length message to check only, don't send
4864 * Send "-" message on the command line to invoke
4865 the SEND_LISTING transfer mode for a multi-line message
4866 * Added facilities to log all pages to a room (site configurable)
4868 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4869 * Replaced all occurances of malloc(), realloc(), and free() in the
4870 server and server-modules with mallok(), reallok(), and phree().
4871 Wrote macros and a set of leak-tracking functions.
4873 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4874 * Documentation changes
4876 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4877 * Fixed security problem relating to private rooms
4879 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4880 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4882 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4883 * internetmail.config: commented this file more clearly
4885 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4886 * citadel.c: added some experimental code to automatically reconnect
4887 to the server if the connection is broken. For some reason, it only
4890 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4891 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4892 crashing the whole server.
4893 * Tagged everything for the official 5.50 release.
4895 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4896 * housekeeping.c: call kill_session() with session_to_kill,
4897 not ccptr->cs_pid (was crashing the server)
4899 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4900 * Added "-i" flag to netproc to make it skip the export phase.
4901 Updated other programs to call netproc in this way when appropriate.
4902 * Updated network.txt to reflect the usage for netproc (which has
4903 been wrong for several releases)
4905 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4906 * Started removing the word "beta" from the docs and code.
4907 Preparing for an actual release.
4908 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4909 originating messages. this was breaking parts of the network)
4911 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4912 * msgbase.c: remove extra call to alias() which was causing
4913 Citadel-to-Citadel mail to fall into the bit bucket.
4914 * msgbase.c: fixed tempfile naming problem that could cause a new
4915 outgoing netmail message to overwrite another if netproc had not been
4918 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4919 * More session table stability nonsense
4921 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4922 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4923 bug which was causing the server to occasionally crash.
4924 * removed serv_test.so from the default build
4926 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4927 * setup.c: default value for maxsessions is now 0 (no limit)
4928 * room_ops.c: don't allow users to create a room called "Mail"
4929 * serv_expire.c: fixed "number of messages purged" display
4930 * commands.c: when using color, default to low-intensity colors
4932 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4935 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4936 * Added a new type of module hook for adding logging functions
4937 * Removed whitespace to left and right of '@' in netmail recipients
4938 * sysdep.c: read citadel.config _before_ initializing loadable modules
4939 * stats.c: fixed segfault resulting from extracting log lines
4940 * Ripped most of the "attachments" stuff out of both the client and
4941 server. (Thought of a better way to handle it ... LATER.)
4943 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4944 * setup.c: create citadel.config with mode 0600
4945 * Makefile.in: don't chmod sendcommand
4946 * serv_upgrade.c: don't create citadel.config if it doesn't already
4948 * setup.c: saner defaults for nodename and fqdn
4950 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4951 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4952 to use a more reliable/accurate method to set quickroom.QRhighest
4953 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4955 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4956 * weekly is now generated by configure
4958 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4959 * room_ops.c: added sort_msglist() to move and save operations
4960 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4963 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4964 * Fixed cmd_regi() to not display a second result code after xfer
4965 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4967 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4968 * citadel.spec: added
4970 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4971 * Makefile.in: split install target into install-exec, install-data,
4972 and install-doc subtargets
4974 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4975 * Added a fourth color mode in the client: "user" which turns color
4976 on or off according to a per-user flag stored on the server. Added
4977 server-side support for this too, of course.
4979 * serv_expire.c: finished the code to purge stale visits
4980 * sysdep.c: strip trailing nonprintables in client_gets()
4981 * routines2.c: fixed <.AS> command; all configs now work properly
4982 * Moved num_parms() and all the extract() type functions into tools.c
4983 and removed them from all other files. Linked in tools.[o|ro] there.
4984 * netproc.c: handled incoming file transfers to correct room directory
4985 * room_ops.c: fixed incorrect naming of files in info and images dirs
4987 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4988 * setup.c: removed all prompts that can be configured from within the
4989 client in order to simplify the setup procedure
4991 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4992 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4993 export format which treats visits as a separate section
4994 * serv_expire.c: began writing functions to purge rooms and visits
4995 (neither work yet), and added a way to call defrag_databases()
4997 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4998 * Reimplemented 'visit' structs stored globally instead of as
5001 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5002 * Started implementing global room numbers.
5004 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5005 * room_ops.c: mailbox rooms always appear on the main floor
5006 * made QR_MAILBOX rooms non-editable
5007 * cmd_setr() delete old room record when room name changes
5008 (This causes a big mess that exposes a flaw in the whole design.)
5009 * room_ops.c: users can delete messages from their mailboxes
5011 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5013 buffer. Overruns are probably what was causing the crashes.
5014 * Changed the way cmd_ent3() handles mail messages; the previous code
5015 rerouted all private mail to the trash.
5017 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5019 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5020 rooms in a couple more places: set_wtmpsupp() and make_message()
5021 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5022 * serv_expire.c: purge ops are now a command instead of a cleanup
5023 function. This is probably temporary as well.
5024 * citadel.c: fixed the way <.WL> parses the returned data from a
5027 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5028 * serv_upgrade.c: fix uninitialized variable
5030 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5031 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5032 * server.h, database.c: wrapped all GDBM calls in critical sections
5033 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5035 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5036 * Makefile.in: link in snprintf.o where needed
5038 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5039 * client_chat.c: eliminate calls to sprintf()
5040 * commands.h, routines.c, routines2.c: warning fix
5041 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5042 ipc_c_tcp.c: eliminate sprintf() calls
5044 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5045 * serv_upgrade.c: added all missing fields to export/import
5046 * serv_expire.c: support per-user purge time when purging users
5047 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5048 * routines.c: added more stuff to <.A>ide <E>dit user
5050 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5051 * serv_expire.c: created; moved message expiry from serv_test.c,
5052 moved user purge from userpurge.c
5053 * userpurge.c: deleted
5054 * routines2.c: finished <.AS> command
5055 * room_ops.c: fixed Aide room access (for some reason, the Aide
5056 room had the QR_MAILBOX flag set)
5058 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5059 * useradmin.c: really removed (cvs remove)
5060 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5061 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5062 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5064 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * useradmin.c: removed
5066 * utils.doc: removed references to useradmin and sysoputil
5068 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5069 * citadel.h (and related files): removed defunct parameters,
5070 c_defent and c_msgbase (erase your test bbs)
5071 * Implemented CONF server command for site-global configs
5072 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5073 * commands.c: implemented boolprompt()
5074 * routines2.c: started adding CONF questions to <.AS> command
5075 * room_ops.c: began a fix for the mysterious disappearing Aide room
5077 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5078 * snprintf.c: warning fix propagated over from gcit
5080 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5081 * added RCS Id keyword strings to sources
5082 * citmail.c: reverted to version 1.10
5084 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5085 * messages.c: temporarily set screenwidth to a fixed value of 80
5086 during <P>rint operations.
5088 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5089 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5090 try to get a default for bbsuid if it's currently set to 0
5091 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5092 it complain about this before?)
5093 * serv_upgrade.c: began writing an "export" command to do sidegrades
5095 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5096 * serv_upgrade.c: cosmetic changes
5097 * Implemented message expiry by date (this really needs to be moved
5098 out of serv_test.c, but where does it belong?)
5100 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5101 * serv_upgrade.c: warning fixes
5102 * acconfig.h: remove ANSI_COLOR
5103 * Configure, Makefile.tmpl: removed
5105 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5106 * More stoopid ANSI colour additions here and there.
5107 * ANSI colour selection is now in citadel.rc instead of an option in
5108 the configure script. "on" "off" and "auto" are available.
5109 * added "build.txt" to the techdoc directory, with LS's build notes
5111 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5112 * citadel.c, commands.c, commands.h: set background color to black
5113 before clearing screen, so that we can actually see text on
5114 black-on-white xterms.
5116 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5117 * rooms.c: fix color of Mail>
5118 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5119 terminal doesn't send the answerback sequence to the shell if we
5122 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5123 * citadel.c: Added a splash of colour to the Wholist
5125 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5126 * configure.in: added comments
5127 * mkinstalldirs: new file to be used for `make install'
5128 * aclocal.m4, missing: new files, also swiped from automake
5129 * citadel.c: don't mung the terminal if we can't find citadel.rc
5130 * Makefile.in: added `install' target, `clean' removes
5131 *.mo, rebuild configure when configure.in changes.
5132 * configure.in: check for install and autoconf
5133 * configure.in, Makefile.in: only pass -fPIC to gcc
5134 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5136 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5137 * Unified the "unpacked database" format for both upgrades and
5138 sidegrades (also see export5.c elsewhere)
5139 * citserver.c: clear out cmdbuf before reading a command; some server
5140 commands were accidentally extracting parameters from previous cmds
5141 * rooms.c: removed the warning about the ineffectiveness of kicking
5142 users out of public rooms, because the new server can do lockouts
5144 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5145 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5147 * Makefile.in: partial support for VPATH builds, autodependency fix
5149 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5150 * minor documentation changes
5152 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5153 * messages.c: fixed an oversight that was allowing attachments even
5154 when disabled in citadel.rc
5156 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5157 * routines2.c: warning fix
5159 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5160 * Client: added message expiration policy questions to room edit
5161 * Client: added <.A>ide <S>ystem configuration command
5163 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5164 * Makefile.in: Auto dependency generation (may require GNU make, but
5165 does at least function without this feature on OSF/1 make);
5166 Makefile is regenerated when Makefile.in changes (ditto);
5167 `realclean' is now known as `distclean';
5168 portability fixes for older Unix make utilities
5169 * citadel.c, citadel.h, commands.c: make client suspendable
5171 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5172 * setup.c: default node name is now obtained from uname()
5173 * config.c: added put_config()
5174 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5175 * policy.c: implemented cmd_gpex() and cmd_spex()
5177 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5178 * Mail rooms now hide their owner-prefix from the client.
5179 * proxy.c: added configurability and primitive message expiry
5181 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5182 * Makefile.tmpl: fix to build client with old Configure script
5183 * configure.in: autologin defaults to enabled if crypt() is available
5184 * room_ops.c: fix improper null-termination bug I introduced
5186 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5187 * Client ability to force display of prompts in Mail rooms, even when
5188 the user has prompting turned off (citadel.rc option)
5190 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5191 * sysdep.c (cprintf): generate a newline on truncated buffer
5192 * room_ops.c: exploitable overrun fixes
5194 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5195 * msgbase.c: reimplemented cmd_move()
5196 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5197 and moving messages.
5198 * setup.c: system-default message expire policy of "number of
5199 messages, 150" is now a default configuration instead of a temp hack
5200 * proxy.c: cache dir create now dies on any error except EEXIST
5202 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5205 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5206 * configure.in: don't check for -lcrypt unless autologin is enabled
5207 * file_ops.c: fix another overrun
5209 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5210 * Killed the "rooms" subdirectory (it isn't used anymore)
5211 * dynloader.c: Made dynamically added server commands case-insensitive
5212 * import.c is now serv_upgrade.c, a module
5213 * Removed most of the "level 9" trace messages no longer needed
5215 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5216 * Makefile.in: simplified to use pattern rules; files compiled with
5217 -D_REENTRANT go to *.ro to allow the same files to be used with both
5219 * tools.c, tools.h: new files; misc routines used by both client and
5220 server go here. contains safestrncpy() at the moment.
5221 * rooms.c: fix several exploitable buffer overruns
5222 * sysdep.c: fix infinite loop when long lines are received from the
5223 client; fix exploitable buffer overrun in cprintf()
5224 * ipc_c_tcp.c: fix infinite loop on long line from server
5225 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5226 * .cvsignore: add *.ro
5228 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5229 * Built some more of the message expiry infrastructure
5231 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5232 * citserver.c: fix two more overruns, one of which was preventing
5233 the "From Host" from showing up in the <W>ho listing.
5235 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5236 * Moved "struct visit" and its associated defs from citadel.h to
5237 server.h where they belong
5238 * Set up data structures for room policies (expiry, etc.)
5240 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5241 * citserver.c: fix overrun which caused segv's on servers with long
5244 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5245 * user_ops.c: added PurgeStaleRelationships() to do processing at
5246 session logout time to remove visits for rooms which no longer exist
5247 * user_ops.c: implemented NewMailCount()
5249 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5250 * serv_chat.c: fix buffer overrun that was resulting in segv's
5251 * serv_chat.c: fix another overrun that could cause sessions to hang,
5252 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5253 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5255 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5256 * Implemented "lazy mode" traversal - pressing the space bar will do
5257 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5258 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5259 only to their owners.
5261 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5262 * messages.c, citadel.rc: added the ability to display message numbers
5263 in the header when reading messages. I think this is butt ugly, but
5264 some of the DaveCode afficionados seem to like it...
5266 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5267 * room_ops.c: Added is_noneditable() function to replace all of the
5268 duplicated code present in all functions which edit room parameters.
5270 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5271 * lots of warning fixes; builds with -std1 on dec unix
5272 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5273 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5275 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5277 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5278 sysdep_decls.h: function pointer/prototyping fixes
5279 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5281 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5282 * snprintf.c, snprintf.h: new files
5283 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5284 above; citserver now builds and runs on Digital Unix 4.0d with the
5285 GNU-style configure script. there is a bug with the hostname display
5287 * netproc.c: sillyness fix
5288 * room_ops.h: prototype delete_room()
5289 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5290 use HAVE_SYS_SELECT_H macro
5292 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5293 * Began fixing the stuff I broke
5295 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5296 * Did the big migration to the new data structures. Lots of stuff is
5297 now broken. Basic moving from room to room works, but Mail is
5298 broken, and some of the administrative commands are unimplemented.
5300 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5301 * configure.in: autologin now defaults to disabled
5303 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5304 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5305 migrated all the code that used them to use "struct visit" instead.
5307 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5308 * Rewrote [l][get|put]room() functions to use room names rather than
5309 room index numbers. Temporarily prepended a "n" to these four
5310 function names until they are put to use.
5312 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5313 * Removed a few more references to usersupp.lastseen[]
5315 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5316 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5317 * Makefile.in: restructured variables for greater consistency, use
5318 @echo to print out notices during the make process, add so_locations
5320 * configure.in, Makefile.in: configure checks for -rdynamic
5321 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5322 * stats.c: add semicolon to placate DREC compiler
5323 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5324 * configure.in: pass -pthread to DEC compiler, don't check for
5325 libpthread[s] on DEC Unix
5327 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5328 * Makefile.in: new variable PTHREAD_DEFS for portability
5329 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5330 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5331 stats.c, userlist.c, whobbs.c: return type of main() is int
5332 * citadel.c, commands.c, messages.c: use time_t properly
5333 * citserver.c: include <limits.h>
5334 * config.guess, config.sub, install-sh: new files
5335 * configure.in: don't use gcc on Digital Unix
5337 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5338 * room_ops.c: modified usergoto() to look at the new data structures
5339 for counting new messages and such.
5341 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5342 * user_ops.c: fix compiler warning and potential memory leak,
5344 * configure.in, Makefile.in: only build the server if we find pthreads
5345 * Makefile.in: realclean removes config.{cache,log,status}
5347 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5348 * Removed code from some of the utilities which was still attempting
5349 to access the old non-gdbm data store.
5350 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5351 traversal instead of a MAXROOMS loop.
5352 * sysdep.c: set up a dummy CitContext record to be used during server
5353 startup, during which time there is no real context.
5355 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5356 * Implemented the function ForEachRoom() to handle all-rooms traversal
5357 (this will work with both the old and new paradigms, because both
5358 use a GDBM database with one room per record). Migrated all room
5359 list commands to use it.
5361 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5362 * Implemented the function CtdlRoomAccess() to handle *all* of the
5363 user-access-to-rooms functionality. Migrated all room list commands
5364 to use it. Still need to migrate gotos.
5366 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5367 * configure.in, acconfig.h: new files; partially functional GNU
5368 autoconf configure script. Run autoheader; autoconf; ./configure
5369 --prefix=`pwd` to test.
5370 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5372 * Makefile.in: modified to work with autoconf-style configure script
5373 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5374 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5375 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5376 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5377 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5378 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5379 * netproc.c: remove procfs stuff. simply attempt to kill the target
5380 process with signal zero instead; this checks whether the process
5382 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5384 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5385 * BOTH the old and new generation systems are being written to at
5386 this point. Code that reads stuff is still using the old system.
5388 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5389 * Changed all "generation" variables from char to long, in preparation
5390 for removing MAXROOMS. Generations for new rooms are now timestamps.
5391 * Defined "struct visit" to hold user/room relationships.
5392 * Removed some #define's from citadel.h that are no longer used.
5394 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5395 * More changes to support attachments. They mostly work, but only
5396 in fixed-format messages.
5398 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5399 * msgbase.c: began laying the groundwork to support attachments.
5400 Purchased Rogaine(tm) in preparation for expected hair loss.
5402 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5403 * msgbase.c: include dynloader.h
5404 * citadelapi.h: removed
5405 * dynloader.h: prototype CtdlRegisterUserHook()
5407 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5408 * Added a UserFunctionHook category to implement hooks which perform
5409 operations on various users or usernames
5411 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5412 * citserver.c: removed cmd_extn() and related code
5414 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5415 * user_ops.c: include dynloader.h
5416 * roomstats.{c,mk}: removed
5417 * Configure, Makefile.in: autodependency-related fixes
5419 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5420 * Various changes to allow "new messages" to work correctly with Mail
5422 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5423 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5424 of hook types by inventing an EventType field to the Session hook.
5425 * proxy.c: added pre-fetching
5427 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5428 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5429 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5430 up the dynamic loader interface as follows:
5431 - all the symbol table stuff is gone.
5432 - modules are loaded once at server startup and never unloaded.
5433 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5434 that was being done with the symbol tables.
5435 - Dynamic_Module_Init() now returns a pointer to a static struct
5436 DLModule_Info; this structure itself has been modified to use char*
5437 fields instead of fixed char arrays.
5438 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5440 * Configure, Makefile.in: added autodependency support
5442 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5443 * Implemented separate structs, lists, and functions for each type
5444 of server-side hook available.
5446 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5447 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5450 * sysdep.c, user_ops.c: removed reference to hooks.h
5452 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5453 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5454 because something was causing abominally slow response time.
5455 * proxy.c: added. This will eventually become a caching, pre-fetching
5456 multiuser proxy server for the Citadel protocol.
5458 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5459 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5460 flags for serv_chat.o
5461 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5462 * dynloader.h: prototype CtdlRegisterHook()
5463 * .cvsignore: added data
5465 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5466 * Tried my hand at adding the ability for server extensions to
5467 register various types of "hooks" in addition to just adding
5468 server commands. This is probably not final.
5470 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5471 * Added support for dynamic server modules. Reworked serv_chat.c
5472 to be such a module.
5474 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5475 * userpurge.c: rewrote using functions from the server core, rather
5476 than the now-defunct external API. This'll be ready once the module
5477 loading code is done. (I just had to commit _something_ tonight.)
5479 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5480 * Yanked the citadelapi.c module. This wasn't working out well.
5481 * techdocs/citadelapi.txt - began documenting the new API to be used
5482 by modules which will be dynamic linked into the server - most of
5483 this API is existing server functions.
5484 * Added a ForEachUser() function with callback mechanism, and reworked
5485 cmd_list() to use it.
5487 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5488 * Moved all of the gdbm databases to a separate "data" directory.
5490 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5491 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5494 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5495 * room_ops.c: include time.h
5496 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5497 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5498 remove duplicated declarations
5500 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5501 * setup.c: Removed yesno_s()
5502 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5503 modified whenever a room is modified or posted in.
5504 * citadelapi.c: Added CtdlForEachRoom() function
5506 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5507 * Makefile.in: new target `cleaner' does the same as `realclean'
5508 without removing sysdep.h
5509 * proto.h: is bad. eliminate. I've moved the prototypes into several
5510 header files, one per .c file
5512 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5513 * Added a CtdlGotoRoom() function to the CitadelAPI.
5515 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5516 * sysoputil is finally dead! Removed it from the build.
5517 * Added userpurge.c server extension (initial implementation)
5519 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5520 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5521 `realclean' removes everything clean does, plus sysdep.h, plus
5523 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5524 * *.[ch]: protoized. Added several new header files containing
5525 prototypes and other external declarations; many duplicated
5526 declarations still should be moved to header files. proto.h must die
5529 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5530 * Implemented a bunch of user account related functions in the
5533 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5534 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5535 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5536 in getuser(), getroom(), and getfloor() to prevent future problems.
5538 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5539 * Updated citmail.c with the latest stuff from the production system.
5540 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5541 after its first successful use (user-not-found's don't affect it).
5543 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5544 * Got the CitadelAPI library to the point where the server can start
5545 up an extension, and the extension will connect to the server, do
5546 some initialization, call a user-supplied CtdlMain(), and exit. Also
5547 hacked together a _temporary_ form of the new EXTN server command.
5549 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5550 * Second attempt at getting the server API started. Now it runs
5551 outside of the server and builds a connection.
5553 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5554 * Modified the appearance of Internet addresses when they arrive on
5556 * Removed the <E> field from the message format writeup in hack.txt.
5557 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5559 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5560 * Started developing the server-side API. This is in its very
5561 initial stages. See serverapi.c and techdoc/api.txt
5563 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5564 * Makefile.in: added config_decls.h to dependencies
5566 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5567 * config_defs.h: renamed to config_decls.h
5568 * config.c, sysoputil.c: updated to reflect the above
5570 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5571 * config_defs.h: new file, contains external declarations from config.c
5572 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5573 for bbs_home_directory
5574 * mailinglist.c, support.c: include <string.h>
5575 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5576 duplicated defs, replace gets() call with fgets()
5577 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5579 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5580 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5582 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5583 * ChangeLog: reordered; the GNU standard is to add new entries to the
5585 * .cvsignore: added userlist
5587 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5588 * Finished migrating everything to the new data store.
5589 * Replaced the binary "calllog" with the ASCII "citadel.log"
5590 * Began converting broken utilities that depend on the old data store
5592 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5593 * Makefile.in: removed msgstats
5595 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5596 * Initial CVS import