2 Revision 614.71 2004/03/12 19:30:06 error
3 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
5 Revision 614.70 2004/03/12 19:28:04 error
6 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
7 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
8 (These are reserved and should not be used by client code.)
10 Revision 614.69 2004/03/10 04:50:04 ajc
11 * serv_expire.c: auto-purge any Citadel account that is associated with
12 a Unix account that no longer exists.
14 Revision 614.68 2004/03/09 20:46:33 error
15 * Add a Linux Software Map file
17 Revision 614.67 2004/03/08 05:26:49 ajc
18 * When the last argument of an IMAP APPEND command is a binary literal
19 (i.e. all the time), the client will still be sending a CRLF after the
20 literal. Added an extra client_read() after the message input to absorb
21 that extra CRLF, to keep client and server from getting out of sync.
23 Revision 614.66 2004/03/06 05:09:04 ajc
24 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
25 active. Done for to-the-letter compliance with RFC2487.
27 Revision 614.65 2004/03/06 02:03:39 ajc
28 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
29 running. Doing so causes sessions to hang unexpectedly.
31 Revision 614.64 2004/03/05 23:21:25 ajc
32 * Added some more debugging to serv_smtp.c to try to figure out the
33 problem with Postfix TLS hanging during send
35 Revision 614.63 2004/03/05 03:36:03 ajc
36 * Remove the automatic population of A and N fields we recently added
37 when found to be NULL. It was confusing the output functions into
38 thinking that Internet messages were local.
40 Revision 614.62 2004/03/03 05:43:29 ajc
41 * Generate better output when a user is kicked out of chat
43 Revision 614.61 2004/03/01 22:36:14 ajc
44 * Implement the NAMESPACE extension of IMAP (RFC 2342)
46 Revision 614.60 2004/03/01 17:47:28 error
47 * Fix missing arg in m<Y> next rewrite.
49 Revision 614.59 2004/03/01 17:33:30 error
50 * Rewrite m<Y> next function; now uses CtdlIPC code.
52 Revision 614.58 2004/03/01 04:08:34 ajc
53 * Revoke access to room when /kicked
55 Revision 614.57 2004/02/29 23:26:48 ajc
56 * Added /kick command to chat. /ban coming soon.
58 Revision 614.56 2004/02/28 16:37:41 ajc
59 * setup.c: removed an unused temp file name variable
61 Revision 614.55 2004/02/27 17:23:21 error
62 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
63 is passed directly to syslog(). The available levels are docuemnted in
66 Revision 614.54 2004/02/27 04:29:00 ajc
67 * Fixed a bug in PLAIN authentication
69 Revision 614.53 2004/02/26 22:03:24 error
70 * ;Goto floor now goes to first KNOWN room, or first room only if no known
73 Revision 614.52 2004/02/26 20:30:36 error
74 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
76 Revision 614.51 2004/02/26 20:17:29 error
77 * Client stability and enhancements:
78 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
79 global and makes IPC more self-contained
80 * Removed redundant serv_ from variable names in CtdlServInfo struct
81 * Send SIGHUP to process group when connection_died(). Kills self and
82 children (e.g. external editor).
84 Revision 614.50 2004/02/25 01:35:34 error
85 Missing parameter to a printf() function. No idea where it went, but I
88 Revision 614.49 2004/02/24 05:09:06 ajc
89 * Better validation of incoming network messages.
91 Revision 614.48 2004/02/23 16:10:47 nbryant
92 --disable-pie by default.
94 Revision 614.47 2004/02/22 04:55:15 ajc
95 * CSR code more or less in its final form for now.
97 Revision 614.46 2004/02/22 04:42:05 ajc
98 * Initial version of function to automatically generate a Certificate
99 Signing Request if one is not present
101 Revision 614.45 2004/02/20 19:29:05 error
102 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
104 Revision 614.44 2004/02/20 02:55:18 ajc
105 * Fixed one of the prompts (bugzilla #118)
107 Revision 614.43 2004/02/19 04:12:56 ajc
108 * Instead of doing the silly "Kolab reserved folder names" thing, instead
109 implemented the Cyrus-compatible style of forcing all personal mailbox
110 folders to be subfolders of INBOX. But only for IMAP.
112 Revision 614.42 2004/02/18 14:46:05 ajc
113 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
114 the requirement to interoperate with brain-dead Microsoft shitware that
115 doesn't follow the RFC.
117 Revision 614.41 2004/02/17 16:56:51 ajc
118 * During SSL initialization, create the "keys" directory if it does not
119 exist ... generate a private key if that does not exist ... more code
120 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
121 have been moved to sysconfig.h.
123 Revision 614.40 2004/02/17 04:47:22 ajc
124 * Support PLAIN auth method in SMTP
126 Revision 614.39 2004/02/17 03:53:11 ajc
127 * New ICAL subcommand "sgi" to enable or disable automatic server
128 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
130 Revision 614.38 2004/02/16 21:54:22 ajc
131 * Support POP3 over TLS
133 Revision 614.37 2004/02/16 21:45:43 ajc
134 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
136 Revision 614.36 2004/02/16 21:02:28 ajc
137 * IMAP and Citadel protocols now use the same code path for TLS negotiation
139 Revision 614.35 2004/02/16 20:55:47 ajc
140 * Genericized the Citadel API for TLS-enabling protocols
142 Revision 614.34 2004/02/16 18:16:39 error
143 * Remove some unnecessary and possibly hazardous debugging code leftover
144 from debugging IMAP STARTTLS
146 Revision 614.33 2004/02/16 18:14:00 error
147 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
148 It should now be possible to implement SSL/TLS for any protocol.
150 Revision 614.32 2004/02/16 18:13:10 error
151 * Log session IDs in syslog as well as stderr
153 Revision 614.31 2004/02/16 15:06:44 error
154 * Add specific error codes for every command on the wire protocol, so that
155 clients can more easily determine what went wrong. Partially updated
156 session.txt (will finish it later). This lets clients more easily
157 determine what, if anything, went wrong with a particular command.
159 Revision 614.30 2004/02/15 06:06:49 ajc
160 * More work on IMAP TLS. Still not working correctly. :( Added in
161 support for server-side certificates. Now instead of failing it hangs.
163 Revision 614.29 2004/02/14 04:41:55 ajc
164 * STARTTLS attempt #2. Still disabled because it's broken.
166 Revision 614.28 2004/02/13 20:51:13 error
167 * Reset screen attributes before fork() so that external programs do the
170 Revision 614.27 2004/02/12 04:16:38 ajc
171 * Support for PLAIN logins in IMAP (need to test!)
173 Revision 614.26 2004/02/11 03:50:49 ajc
174 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
175 now presented as subfolders of INBOX when using IMAP. This is for the
176 purpose of Kolab compatibility.
178 Revision 614.25 2004/02/09 22:40:57 error
179 * oops...also close the client on EOF/error on tty OUTPUT
181 Revision 614.24 2004/02/09 22:26:17 error
182 * Exit the citadel client when EOF reached on input - should prevent
183 a process from hanging around when a telnet connection dies unexpectedly
185 Revision 614.23 2004/02/08 05:29:34 ajc
186 * Corrected various small syntax conversion problems that were keeping
187 some vCards out of the LDAP directory.
189 Revision 614.22 2004/02/07 05:28:10 ajc
190 * Automatically purge files from ./network/spoolout which were intended
191 for nodes which no longer exist
193 Revision 614.21 2004/02/07 04:59:21 ajc
194 * Cache the IGnet config in memory, avoiding a db fetch for every single
195 operation which references it. Invalidate the cache when a new config
197 * When doing network spool for a room, automatically remove shares for
198 Citadel nodes which no longer exist.
200 Revision 614.20 2004/02/07 04:22:12 ajc
201 * serv_network.c: fixed a problem with an uninitialized data structure
203 Revision 614.19 2004/02/06 04:40:50 ajc
204 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
205 * New command NSYN to sync the entire contents of a room to a specified
206 network node. This will be used to bring new nodes in sync with existing
209 Revision 614.18 2004/02/06 03:58:10 ajc
210 * Added some comments to the sample citadel-slapd.conf
212 Revision 614.17 2004/02/06 03:52:46 ajc
213 * Changed the domain name and password in the sample slapd.conf
215 Revision 614.16 2004/02/05 05:20:20 ajc
216 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
218 Revision 614.15 2004/02/05 03:54:14 ajc
219 * Completed the per-user initialization of LDAP entries.
221 Revision 614.14 2004/02/04 18:27:25 error
222 * Don't delete temp file when composing message until after server writes
223 it successfully (or an error occurs in the client itself).
225 Revision 614.13 2004/02/04 04:07:56 ajc
226 * More work on LDAP connector
228 Revision 614.12 2004/02/01 06:19:22 ajc
229 * policy.c: fix bug in GetExpirePolicy() that was causing the default
230 mailbox purge policy to be misinterpreted if it was set to "use
232 * serv_vcard.c: always set the Global Address Book room's expire policy
233 to "never expire" and its default view to "address book"
235 Revision 614.11 2004/01/31 05:44:29 ajc
236 *** empty log message ***
238 Revision 614.10 2004/01/27 19:56:29 ajc
239 * serv_smtp.c: HELO and EHLO responses now reply with the detected
240 IP address and reverse DNS lookup of the connecting host
242 Revision 614.9 2004/01/24 05:47:50 ajc
243 * Got Citadel talking to LDAP. Still requires manual creation of schema
244 and container entries, which I don't like; we'll have to fix that. It
245 also does not yet populate all fields.
247 Revision 614.8 2004/01/19 21:01:15 error
248 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
250 Revision 614.7 2004/01/19 04:44:11 ajc
251 * Further work on creating LDAP entries.
253 Revision 614.6 2004/01/18 21:04:40 ajc
254 * Reworked vCard etc. functions for addition of new vCard data to LDAP
256 Revision 614.5 2004/01/17 22:57:54 ajc
257 * Added "Base DN" "Bind DN" and "Bind DN password" config options
258 * serv_ldap.c: added. (New module implementing the LDAP Connector)
259 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
261 Revision 614.4 2004/01/17 04:23:28 ajc
262 * Sysconfig commands for specifying where the LDAP server lives
264 Revision 614.3 2004/01/17 03:26:17 ajc
265 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
267 * Setup now adds "-x3 -llocal4" to the default inittab line.
269 Revision 614.2 2004/01/17 03:17:34 ajc
270 * New server command-line option "-l" to send log output to the host
271 computer's syslog facility instead of to a trace file.
273 Revision 614.1 2004/01/02 22:13:59 ajc
274 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
276 Revision 614.0 2003/12/30 04:13:40 ajc
279 Revision 613.12 2003/12/30 04:13:31 ajc
280 * Commented out one of the supplied .RU commands in citadel.rc
282 Revision 613.11 2003/12/24 05:02:49 ajc
283 * Allow a separate default message expire policy for mailbox rooms. The
284 floor default setting is now ignored for mailboxes. Updated client and
285 documentation to match.
287 Revision 613.10 2003/12/23 03:53:49 ajc
288 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
289 the standard SIZ length, in order to accomodate "weird" messages
290 without crashing. Also converted many strcpy()'s to safestrncpy()'s
291 while populating this data structure, to avoid overruns.
293 Revision 613.9 2003/12/22 16:49:36 error
294 * Add Preview for Mac OS X as an image viewer option in citadel.rc
296 Revision 613.8 2003/12/22 15:30:53 error
297 * Fork image viewer process in background (works now); suppress
298 stdout/stderr from the image viewer
300 Revision 613.7 2003/12/21 20:02:28 error
301 * When viewing images, append the image filename to the temp filename so
302 that less-intelligent viewers can deal with the images
304 Revision 613.6 2003/12/21 19:07:28 error
305 * Start a new thread and fork() for image viewer (broken/disabled; for
308 Revision 613.5 2003/12/21 01:23:12 nbryant
309 added some additional comments to citadel.rc concerning possible image viewers
311 Revision 613.4 2003/12/21 00:44:19 error
312 * Fix for idle_threshold being ignored when reading citadel.rc
314 Revision 613.3 2003/12/21 00:37:54 error
315 * Fix for crash when downloading multiple attachments
317 Revision 613.2 2003/12/21 00:19:41 error
318 * Image viewer code for the text client. Hit 'I' to view an image
319 attached to a file. Hey aahz, this code actually works!
321 Revision 613.1 2003/12/19 04:33:52 ajc
322 * Changes to auto-expunge algorithm to support correct behavior in
323 some IMAP clients while moving messages.
325 Revision 613.0 2003/12/15 16:37:01 ajc
328 Revision 612.14 2003/12/15 16:33:47 ajc
329 * Added support for "Cc" and "Bcc" IMAP SEARCHes
330 * Bumped the version number to 6.13
332 Revision 612.13 2003/12/11 04:21:23 ajc
333 * Removed a "FIXME this needs blah blah" comment because blah blah has
336 Revision 612.12 2003/12/11 04:06:55 nbryant
337 configure.ac: add support for position-independent executables. can be disabled
340 Revision 612.11 2003/12/11 03:44:18 nbryant
341 domain.c: include <arpa/nameser_compat.h> if present
342 configure.ac: check for <arpa/nameser_compat.h>
344 Revision 612.10 2003/12/10 03:58:26 ajc
345 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
347 Revision 612.9 2003/12/09 06:39:19 nbryant
348 did a minimal amount of ANSIfication without changing anything that would
349 affect the compiler output in any way. I was just trying to get enough warnings
350 enabled to be able to tell if there are any nested functions lurking about...
352 If we get rid of nested functions we can get some big security gains under
355 Revision 612.8 2003/12/09 05:12:49 ajc
356 * Don't give away anonymous poster information in IMAP or RFC822
358 Revision 612.7 2003/12/09 04:50:16 ajc
359 * Painstakingly combed through IMAP headers and responses for two hours in
360 an attempt to figure out why the horrendous pile of crap called Microsoft
361 Outlook counts the correct number of messages but wasn't displaying any
362 of them. Eventually determined that it was ONE EXTRA SPACE after the
363 closing paren of the ENVELOPE output that caused Outlook to totally ignore
364 all the messages. This only reinforces my belief that anything designed
365 in the state of Washington is utter and complete CRAP.
366 * Corrected the above glitch. Outbreak works properly now.
368 Revision 612.6 2003/12/09 03:56:29 ajc
369 * user_ops.c: missing string declaration or something?
371 Revision 612.5 2003/12/08 17:41:01 ajc
372 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
373 which are in one way or another related to SMTP.
375 Revision 612.4 2003/12/07 19:59:13 error
376 * Minor enhancements to a few of the trace file entries
378 Revision 612.3 2003/12/07 19:57:48 error
379 * Added some useless comments to some of the techdocs/ files
381 Revision 612.2 2003/12/07 19:56:24 error
382 * CREU command now allows specification of an initial password
384 Revision 612.1 2003/12/04 04:20:08 ajc
385 * Incoming RFC822 messages get the To: field translated directly to
388 Revision 612.0 2003/12/01 04:11:48 ajc
391 Revision 611.10 2003/11/30 03:43:34 ajc
392 * Support IMAP \Answered flag
394 Revision 611.9 2003/11/22 03:30:14 ajc
395 * Commented out the call to the 'high speed download' function and
396 uncommented the call to the original 'chatty' download function. Some
397 users were reporting lockups.
399 Revision 611.8 2003/11/14 20:15:44 ajc
400 * Reversed the previous change because it made things b0rken
402 Revision 611.7 2003/11/14 20:04:28 ajc
403 * IMAP FETCH ENVELOPE now outputs more fields correctly.
405 Revision 611.6 2003/11/14 03:49:54 ajc
406 * MUCH faster implementation of rfc822_fetch_field()
408 Revision 611.5 2003/11/13 04:25:38 ajc
409 * mime_parser.c: handle multipart *much* more efficiently now. Instead
410 of scanning line by line, we snag the boundaries using the Boyer-Moore
413 Revision 611.4 2003/11/12 04:28:22 ajc
414 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
415 can be supplied with *any* strncmp()-compatible compare function.
417 Revision 611.3 2003/11/08 06:46:08 ajc
418 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
421 Revision 611.2 2003/11/08 06:29:47 ajc
422 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
424 Revision 611.1 2003/11/06 04:25:30 ajc
425 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
426 we've got the whole thing, then spew it all at once to avoid lots of
428 * New API calls buffer_output() (to start buffering) and unbuffer_output()
429 (to dump the buffer and stop buffering) are available to do this.
431 Revision 611.0 2003/10/21 04:20:41 ajc
434 Revision 610.22 2003/10/17 02:18:40 ajc
435 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
436 "reply_with_external_editor" in citadel.rc.
438 Revision 610.21 2003/10/14 03:09:47 ajc
439 * routines2.c: fixed an off-by-one error in filename sanitization for
442 Revision 610.20 2003/10/10 05:43:57 ajc
443 * citadel.c: Reworded one of the prompts
445 Revision 610.19 2003/10/07 15:56:17 ajc
446 * Better handling of incoming Internet addresses consisting of an address
447 in angle brackets with no name outside the brackets.
449 Revision 610.18 2003/09/21 04:10:56 ajc
450 * messages.c: don't crash when a message contains more than MAXURLS of
451 embedded URL's. Omit them instead.
452 * citadel.rc: updated the sample browser remoting command for Macintosh
453 based on a Mr.T suggestion
454 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
455 mistake and made the writeup clearer)
457 Revision 610.17 2003/09/17 21:40:13 ajc
458 * html.c: don't truncate messages when wacky characters are
459 encountered. Substitute '?' characters instead. Now the Citadel
460 community can complain about b0rken MS ASCII.
462 Revision 610.16 2003/09/13 02:53:04 ajc
463 * More intelligent selection of directory to save attachments
465 Revision 610.15 2003/09/12 15:48:55 ajc
466 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
468 Revision 610.14 2003/09/09 02:42:28 ajc
469 * Documentation update for LMTP
471 Revision 610.13 2003/09/09 01:47:02 ajc
472 * Suppress domain forgery check when using LMTP
474 Revision 610.12 2003/09/08 18:48:14 ajc
475 * The unix domain socket used for citmail to talk to citserver now
476 implements LMTP (RFC2033). Other LMTP client implementations (such as
477 Postfix) can also use the socket, eliminating the need for citmail.
479 Revision 610.11 2003/09/07 03:29:25 ajc
480 * serv_network.c: aggressively poll any node for which we have data
482 Revision 610.10 2003/09/06 02:04:54 ajc
483 * Don't reset "last poll" time when not doing the "full" net processing
485 Revision 610.9 2003/09/03 03:29:01 ajc
486 * syslog messages now say session started/ended instead of ended/ended
488 Revision 610.8 2003/09/03 03:24:40 ajc
489 * client: remove rooms from the march list when zapping them (or the floors
492 Revision 610.7 2003/09/02 15:05:34 ajc
493 * Repaired an incorrect adjustment of floor reference counts when a room was
494 moved to a different floor. (Thanks to Winzlo for reporting this.)
496 Revision 610.6 2003/09/02 14:49:05 ajc
497 * Improve client chat mode reliability and performance by assuming that all
498 server output will be in complete lines. (This is a safe assumption.)
500 Revision 610.5 2003/09/02 04:04:39 ajc
501 * Don't try to directly spool to non-neighbor nodes
503 Revision 610.4 2003/08/29 08:21:57 ajc
504 * Do network runs more proactively. The inbound queue is now scanned
505 every minute instead of every poll frequency.
507 Revision 610.3 2003/08/21 23:26:06 ajc
508 * setup.c: offer to disable "exim" if found
510 Revision 610.2 2003/08/20 03:51:08 ajc
511 * Bumped the internal version number to 6.11
513 Revision 610.1 2003/08/20 03:36:13 ajc
514 * Create a "Contacts" room for personal address book use
516 Revision 610.0 2003/08/17 03:00:37 ajc
519 Revision 609.2 2003/08/17 02:58:46 ajc
520 * Changed internal version number to 6.10
522 Revision 609.1 2003/08/17 02:46:37 ajc
523 * Don't fail on "data files too old to be upgraded" for NEW installations
525 Revision 609.0 2003/08/14 03:40:55 ajc
528 Revision 608.21 2003/08/13 18:08:24 ajc
529 * Removed the last vestiges of the now-obsolete global networking password
531 Revision 608.20 2003/08/13 14:36:04 ajc
532 * "make install" now installs the contents of docs/ as well as README.txt
534 Revision 608.19 2003/08/13 14:30:47 ajc
535 * Temporarily disabled IMAP TLS support due to the discovery of some
536 compatibility problems. It will be re-enabled when they are fixed.
538 Revision 608.18 2003/08/12 00:39:35 ajc
539 * setup now knows about lots of other mail programs it can disable (various
540 flavors of Cyrus and Courier, for example)
541 * setup now ensures that it really did startup/shutdown the Citadel service,
542 and displays an error message when that fails.
543 * "make install" now instructs the user run "setup"
544 * Removed an old GDBM reference from the documentation
546 Revision 608.17 2003/08/05 03:06:58 ajc
547 * Added a README.txt file because some Joker kept bugging me about it
548 * Reloaded the code that extracts embedded URL's to a place where it'll
549 get picked up on *every* message, not just the old variformat stuff
551 Revision 608.16 2003/08/03 17:51:52 ajc
552 * Clear out all masqueraded wholist fields when logging out, in case another
553 user logs in without reconnecting.
555 Revision 608.15 2003/07/30 20:36:18 ajc
556 * Allow users to authenticate with either their display name or any valid
557 e-mail address which belongs to them. Applies to all protocols.
559 Revision 608.14 2003/07/30 03:54:34 ajc
560 * Fixed a small client bug in the purge hour setting
562 Revision 608.13 2003/07/30 03:47:53 ajc
563 * Eliminated the EXPI command
564 * Completed the configuration item of "purge hour"
565 * Auto-purger now runs as a scheduled job
567 Revision 608.12 2003/07/30 00:26:50 ajc
568 * Removed the "weekly" script and began installing a facility to allow
569 database maintenance to happen automatically. (One Step Install can't
570 require the sysadmin to know cron)
572 Revision 608.11 2003/07/28 04:17:24 ajc
573 * migratenet.c: removed. Adjusted Makefile.in accordingly.
575 Revision 608.10 2003/07/27 21:15:23 ajc
576 * Implemented all IMAP date-based search criteria. Note that Citadel does
577 not record an "internal date" of a message, so the "sent date" and "internal
578 date" searches perform identically.
579 * Date search comparisons available: "before," "on," or "on or after." Yet
580 another example of why Mark Crispin needs to be taken outside and shot.
582 Revision 608.9 2003/07/26 04:49:40 ajc
583 * Implemented a bunch of the IMAP SEARCH keywords
585 Revision 608.8 2003/07/26 04:28:44 ajc
586 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
587 * imap_search.c: implement BODY criterion in search command
589 Revision 608.7 2003/07/24 04:57:53 ajc
590 * Began implementation of the IMAP SEARCH command. Basically just got the
591 parser working and stubbed all the search criteria. Next step is to
592 implement the functionality of each criterion keyword.
593 * Implemented the functionality for the ALL (wow!) and UID criteria.
594 * Mark Crispin is an idiot.
596 Revision 608.6 2003/07/23 03:57:05 ajc
597 * Optimized the updating of visit records in several places by checking to
598 see if they've changed and aborting the db update if they haven't.
599 * Functions which read/write user records are now slightly faster due to
600 an improvement of the algorithm used to generate the database keys.
602 Revision 608.5 2003/07/22 03:07:50 nbryant
603 fix build for Solaris
605 Revision 608.4 2003/07/20 20:46:06 ajc
606 * build system: link Berkeley DB only to the server, not to the client & utils
608 Revision 608.3 2003/07/20 03:51:46 ajc
609 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
610 using the /etc/init.d type of startup scripts)
612 Revision 608.2 2003/07/20 03:08:22 ajc
613 * setup.c: offer to hack /etc/xinetd.d/telnet
615 Revision 608.1 2003/07/15 14:54:09 ajc
616 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
618 Revision 608.0 2003/07/15 04:12:52 ajc
621 Revision 607.23 2003/07/14 17:26:42 ajc
622 * strcpy() --> safestrncpy() in a few other random places
624 Revision 607.22 2003/07/14 17:12:28 ajc
625 * Replaced strcpy() with safestrcpy() in cmd_setp()
627 Revision 607.21 2003/07/14 03:07:05 ajc
628 * ipgm_secret is no longer set during setup. Now it is set at server startup
629 and automatically changes whenever an IPGM command is executed.
630 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
631 error, then disconnect the session.
633 Revision 607.20 2003/07/13 04:58:35 ajc
634 * Allow connect on unix domain sockets to Citadels in other directories
635 * sendcommand now uses unix domain sockets instead of the network
636 * Do not allow IPGM command to run on the network -- unix domain sockets only
638 Revision 607.19 2003/07/11 22:33:02 ajc
639 * Ignore comments in public_clients file
641 Revision 607.18 2003/07/11 22:30:19 ajc
642 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
644 Revision 607.17 2003/07/11 22:19:49 ajc
645 * is_public_client() now caches the IP addresses of all hosts in
646 the public_clients file, at server startup and whenever the file is
647 modified. This eliminates the need to make lots of calls to the
648 resolver library every time.
650 Revision 607.16 2003/07/10 05:51:46 ajc
651 * Added cs_addr field to struct CitContext -- holds a dotted quad string
652 of the user's source IP (if applicable). It's big enough to hold other
653 types of address strings in the future (such as IPv6).
654 * locate_host() populates cs_addr when on a network connection.
655 * serv_smtp.c now saves the IP address in the proper place in
656 the Received: header.
657 * is_public_client() no longer accepts a hostname. It just looks at
660 Revision 607.15 2003/06/29 19:54:39 ajc
661 * Renamed "struct user" to "struct ctdluser"
662 * Renamed "struct room" to "struct ctdlroom"
664 Revision 607.14 2003/06/29 04:13:32 ajc
666 S_QUICKROOM to S_ROOMS
667 S_USERSUPP to S_USERS
668 CDB_QUICKROOM to CDB_ROOMS
669 CDB_USERSUPP to CDB_USERS
671 Revision 607.13 2003/06/29 04:07:11 ajc
672 * Globally renamed "struct quickroom" and "struct usersupp" to
673 "struct room" and "struct user".
675 Revision 607.12 2003/06/29 04:06:41 ajc
676 *** empty log message ***
678 Revision 607.11 2003/06/29 03:58:41 ajc
679 * Renamed fields in 'struct config' which are no longer relevant (but kept
680 them in place to avoid corrupting everyone's data files). Removed them
681 entirely from serv_vandelay.c.
683 Revision 607.10 2003/06/28 05:12:56 ajc
684 * Bump internal version number to 6.08
685 * Use (-1) instead of BBSUID as the uid of user records which exist only
686 in Citadel and not in the system password database. serv_upgrade also
687 changes this setting for ALL such users, the first time the server is run
688 after upgrading to 6.08
690 Revision 607.9 2003/06/27 22:19:31 error
691 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
694 Revision 607.8 2003/06/26 01:50:14 ajc
695 * Compiler warning fix for building setup without newt
697 Revision 607.7 2003/06/25 15:40:57 ajc
698 * setup now uses "newt" instead of "curses" to draw its pretty screens.
699 Changes were made to setup.c as well as all the autoconf stuff.
701 Revision 607.6 2003/06/25 02:40:05 ajc
702 * Per-user and global flags calling for validation need to be set in the
703 vCard upload thingie, not in the wrapper function that emulates the
704 deprecated REGI server command. Moved it to the correct place.
706 Revision 607.5 2003/06/22 20:49:31 error
707 * citadel.c: display idle times in wholist up to 999 days
709 Revision 607.4 2003/06/19 04:12:30 ajc
710 * domain.c: use qsort() to sort MX records by preference. Why have a
711 custom function when the operating system provides one for free?
712 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
714 Revision 607.3 2003/06/19 03:55:22 ajc
715 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
716 ignore all successful connections except the last one. Now when it gets
717 a connection it uses it.
719 Revision 607.2 2003/06/17 22:05:11 ajc
720 * New format for wholist.
722 Revision 607.1 2003/06/16 04:39:45 ajc
723 * support.c: removed an unused variable
724 * citadel.c: sort wholist by idle time (most recently active users first)
726 Revision 607.0 2003/06/10 04:15:39 ajc
729 Revision 606.10 2003/06/04 21:46:13 error
730 * citadel.c: Added a missing #ifdef __CYGWIN__
732 Revision 606.9 2003/06/04 21:39:27 error
733 * Numerous fixups needed for Windows port:
734 * cmd_mesg() rewritten to use the stat() syscall to find files
735 * really_do_keepalive() does not try to send if we are not connected
736 * Misc. fixups; added Windows readme file
738 Revision 606.8 2003/06/04 21:30:39 error
739 * messages.c: When file attachment has no name, use message subject as name
741 Revision 606.7 2003/06/02 23:11:00 error
742 * Checkin installer script citadel.nsi for NSIS Windows installer
744 Revision 606.6 2003/06/02 03:01:22 ajc
745 * citserver.c: added another trace message to is_public_client(). Uncensored
746 has crashed twice in this function, for no apparent reason.
747 * internet_addressing.c: don't attempt to look up the specified Internet
748 address in a Citadel directory, if the supplied address has no hostname
749 portion. (Fixes a crash in the calendar service when alias() attempts to
750 look up potentially nonexistent attendees during event validation)
752 Revision 606.5 2003/05/28 03:08:38 ajc
753 * msgbase.c: validate_recipients() now rejects Internet addresses in
754 domains belonging to the local system or an attached Citadel network,
755 when it fails to translate to a Citadel address.
757 Revision 606.4 2003/05/26 05:36:25 ajc
758 * citadel.h: changed internal version number to 6.07
759 * file_ops.c: #include <ctype.h>
760 * migratenet.c: #include <ctype.h>
762 Revision 606.3 2003/05/26 05:30:18 ajc
763 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
764 caused it to always fetch the logged in user's freebusy times instead
765 of the user specified.
767 Revision 606.2 2003/05/22 13:34:30 ajc
768 * database_sleepycat.c: added a couple of diagnostic messages to help
769 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
770 * room_ops.c: call mkdir() instead of system() to create a directory
772 Revision 606.1 2003/05/20 01:28:50 error
773 * citadel.c: don't truncate roomname when user is idle, in long who list;
774 display idle time in short who list
776 Revision 606.0 2003/05/16 15:17:11 ajc
779 Revision 605.50 2003/05/16 14:59:08 ajc
780 * Removed the old rec_log() facility because the utilities which read its
781 data are crufty, disused, and produce incorrect output.
782 * Updated the documentation for the forthcoming 6.06 release.
783 * public_clients: removed hostnames which crept in from development servers
785 Revision 605.49 2003/05/16 04:07:37 nbryant
786 make configure.ac automagically do the right thing on redhat 9
787 remove crappy tolower() hack that was breaking the build on redhat 9
788 (because the kerberized openssl includes ctype.h)
790 before anyone yells at me, i did a little cvs archaeology on the tolower
791 thing, and it appears to have been in the Citadel source base since,
792 roughly, the Epoch. I doubt that the hack is needed any longer, and using
793 the OS's tolower() will handle extended charsets.
795 Anyone who is stupid enough to be using an OS with such a horribly broken
796 tolower() can just scratch their head and figure things out for
797 themselves. Citadel needs higher barriers to entry, there are too many
798 weirdos on the IGnet lately. :-)
800 Revision 605.48 2003/05/13 03:22:04 ajc
801 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
803 Revision 605.47 2003/05/06 03:38:59 ajc
804 * IMAP folder create and rename commands -- don't allow backslashes in
807 Revision 605.46 2003/05/03 16:50:52 ajc
808 * Change folder delimiter in room names from / to \
810 Revision 605.45 2003/05/02 04:02:47 ajc
811 * setup.c: allow specification of the Citadel system account by either
813 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
814 instead of hunting around for the correct init or telinit command
815 * docs/citadel.html: documented the above change, and also rewrote some
816 other stuff to be less BBS-specific
818 Revision 605.44 2003/04/30 16:16:13 ajc
819 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
821 Revision 605.43 2003/04/30 15:46:27 ajc
822 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
824 Revision 605.42 2003/04/29 04:41:22 ajc
825 * Fix an off-by-one error in the mime parser
827 Revision 605.41 2003/04/29 04:13:58 ajc
828 * mime parser: look for the "name=" subfield tacked onto either
829 Content-type or Content-disposition, wherever it finds it.
831 Revision 605.40 2003/04/28 16:56:51 ajc
832 * Added a site-configurable setting to suppress the automatic correction of
833 forged From: lines from authenticated SMTP users, for those who prefer
834 strict RFC compliance instead of common sense.
836 Revision 605.39 2003/04/26 21:55:15 ajc
837 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
838 Not doing so causes a file descriptor leak.
840 Revision 605.38 2003/04/26 04:22:51 ajc
841 * Removal of individual "remote" lines from message delivery instruction sets
842 was corrupting the end of the set, rendering the "bounceto" line unusable
843 and preventing bounces from being delivered. Fixed this by explicitly
844 adding a trailing newline when remove_token() strips it.
846 Revision 605.37 2003/04/25 18:28:47 ajc
847 * When rejecting spam, use SMTP error code 550, not 552
849 Revision 605.36 2003/04/23 03:18:44 ajc
850 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
853 Revision 605.35 2003/04/15 02:44:02 ajc
854 * Do not allow incoming network polls while an outbound network processing
855 session is in progress.
856 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
858 Revision 605.34 2003/04/08 04:03:37 ajc
859 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
861 * Optimized the IMAP operations which scan for expunged and added messages.
862 These loops no longer make multiple traversals through the message list.
864 Revision 605.33 2003/04/07 05:02:23 ajc
865 * Reworked all the "list rooms" operations so that they only require one
866 pass through the database.
867 * Repaired the "create floor" operation which was broken by the switch
868 to the new IPC libray
870 Revision 605.32 2003/04/02 13:33:28 ajc
871 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
872 (I think they were reversed.)
874 Revision 605.31 2003/04/01 05:01:08 ajc
875 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
876 revealed that this function was getting used super heavily.
877 * tools.c: removed the older, slower string tokenizer functions that
878 weren't getting used anymore.
880 Revision 605.30 2003/03/31 04:55:58 ajc
881 * Repaired the formatting of text/plain messages with blank lines.
883 Revision 605.29 2003/03/30 06:16:52 ajc
884 * Optimized CtdlReadMessageBody() and also gave it an option to store
885 messages with CRLF newlines instead of LF. This option is used when
886 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
887 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
889 Revision 605.28 2003/03/26 05:17:12 ajc
890 * Downloading of attachments was completely broken by the change to the new
891 protocol library. Located and fixed bugs.
892 * html.c: increased the conversion buffer size
894 Revision 605.27 2003/03/24 03:42:14 ajc
895 * Add the ability to quit out while validating users. Also added a help
896 option listing available access levels. This closes Bugzilla #37.
898 Revision 605.26 2003/03/22 05:38:23 ajc
899 * During startup, display the version string from the Berkeley DB library.
900 * When deleting a mailbox, don't reveal the namespace prefix to the user.
902 Revision 605.25 2003/03/20 08:37:04 error
903 * connection_died(): Don't crash before printing message, crash afterward.
906 Revision 605.24 2003/03/19 11:48:06 error
907 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
909 Revision 605.23 2003/03/19 04:04:56 ajc
910 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
912 Revision 605.22 2003/03/18 05:15:05 ajc
913 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
914 building on Debian's unstable with Berkeley DB 4.1, compiled with
915 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
917 Revision 605.21 2003/03/17 11:56:35 error
918 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
920 Revision 605.20 2003/03/17 04:03:14 ajc
921 * Supply a NULL argument as the second argument to accept() instead of an
922 empty buffer whose contents we never even look at.
924 Revision 605.19 2003/03/16 05:07:12 ajc
925 * Fixed the bug that caused freebusy publishes to crash.
927 Revision 605.18 2003/03/15 23:05:08 ajc
928 * Rewrite of calendar-to-freebusy conversion functions. This one creates
929 freebusy in the correct format, instead of what I mistakenly assumed it
930 was supposed to look like. :(
932 Revision 605.17 2003/03/15 22:31:06 ajc
933 * When scanning a user's Calendar> room for calendar events, search for
934 MIME parts of type text/calendar instead of assuming that the event will
935 always appear as part "1"
937 Revision 605.16 2003/03/14 05:08:25 ajc
938 * Clone calendar subcomponents before encapsulating in case they already
939 happen to have a parent.
941 Revision 605.15 2003/03/13 05:48:33 ajc
942 * Move towards storing calendar objects as fully encapsulated VCALENDAR
943 components instead of just VEVENT subcomponents.
945 Revision 605.14 2003/03/12 03:33:54 ajc
946 * More changes to the handling of RFC822 headers with regard to
947 splitting up the headers and body. (Blank lines and such.)
949 Revision 605.13 2003/03/11 06:23:50 ajc
950 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
951 make Pine happier with multipart messages.
953 Revision 605.12 2003/03/10 05:38:21 ajc
954 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
955 reported in the numerous variations of IMAP FETCH. This silences a number of
956 error messages reported by Pine.
958 Revision 605.11 2003/03/10 03:40:08 ajc
959 * Fixed bug that caused segv when <R>eplying to certain messages
961 Revision 605.10 2003/03/07 17:39:45 ajc
962 * Remove the "modules" directory
964 Revision 605.9 2003/03/06 04:58:11 ajc
965 * When entering a message into Citadel with authenticated SMTP, stamp the
966 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
967 like "0000058008.Sent Items"
969 Revision 605.8 2003/03/05 04:55:32 ajc
970 * serv_smtp.c: when authenticated, do not log out when a RSET command is
971 issued. This breaks clients which carelessly issue RSET before each
972 message, such as Pine.
973 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
974 and replace with address of user who authenticated. Also fixes Pine.
975 * serv_smtp.c: when authenticated, not only do we continue our glorious
976 RFC-violating condition of replacing the From: header with the user who
977 is logged in, but we also stamp it with their preferred Internet address
978 for outbound mail (which is kept in CC->cs_inet_email).
980 Revision 605.7 2003/03/03 04:09:21 ajc
981 * When creating a user, hide the "My Citadel Config>" room of the user being
982 created, not the user currently logged in.
984 Revision 605.6 2003/03/01 18:18:03 ajc
985 * commands.c: alternate_semantics might have been getting set where it
988 Revision 605.5 2003/03/01 17:25:33 ajc
989 * citadel.rc default for alternate_semantics = no
991 Revision 605.4 2003/02/23 05:34:45 ajc
992 * When the <N>ew command is used to read new messages, the next "lazy"
993 command (space bar) now always does <G>oto, regardless of the last one.
995 Revision 605.3 2003/02/21 04:24:51 ajc
996 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
997 for any requested user (output in stripped-down VCALENDAR format)
999 Revision 605.2 2003/02/20 04:51:17 ajc
1000 * Began framing up a command to view other users' free/busy times
1002 Revision 605.1 2003/02/19 22:38:43 ajc
1003 * Changed socklen_t to int (to allow compile on Macintosh)
1005 Revision 605.0 2003/02/19 03:46:01 ajc
1008 Revision 601.134 2003/02/17 05:23:20 ajc
1009 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1010 obvious and a kind user pointed it out)
1011 * Removed vestiges of setjmp/longjmp from the client
1012 * When doing .TS, don't get caught in a constant-logout loop
1014 Revision 601.133 2003/02/14 16:12:04 ajc
1015 * Added support for any standard RBL
1017 Revision 601.132 2003/02/13 22:33:41 ajc
1018 * Fixed algorithm for reporting "last login"
1020 Revision 601.131 2003/02/13 21:52:13 ajc
1021 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1022 messages) to be flagged when a STORE or COPY operation was performed.
1024 Revision 601.130 2003/02/13 20:13:51 ajc
1025 * Applied "multi editor" patch supplied by georbit
1027 Revision 601.129 2003/02/12 04:51:44 ajc
1030 Revision 601.128 2003/02/10 04:50:33 ajc
1031 * More documentation updates
1033 Revision 601.127 2003/02/09 03:38:28 ajc
1034 * Updated the documentation some more
1036 Revision 601.126 2003/01/25 07:37:15 error
1037 * whobbs.c: Print error message if we can't connect to server
1039 Revision 601.125 2003/01/23 05:50:59 ajc
1040 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1041 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1043 Revision 601.124 2003/01/23 04:42:33 ajc
1044 * Began reviewing, updating, and HTML-izing the documentation
1046 Revision 601.123 2003/01/22 03:53:24 ajc
1047 * More reliablility hacks for autologin mode, and better quarantine of
1048 autologin code when it's disabled.
1050 Revision 601.122 2003/01/21 04:42:12 ajc
1051 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1052 it's now part of getuser() so it always gets called, even when looking up
1053 addresses for mail and stuff.
1055 Revision 601.121 2003/01/19 08:59:02 error
1056 * Remove irrelevant file hpsux.h (was part of dynloader)
1058 Revision 601.120 2003/01/19 05:55:59 ajc
1059 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1060 each session startup. This error was causing crashes (of course).
1062 Revision 601.119 2003/01/18 06:18:20 ajc
1063 * whobbs.c: line up the columns better
1064 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1065 it to abort instead of adding a new host. Also strip l/t whitespace.
1067 Revision 601.118 2003/01/17 22:36:56 ajc
1068 * This commit is a figment of your imagination.
1070 Revision 601.117 2003/01/17 21:50:27 ajc
1071 * Began making some build changes for Cygwin compatibility
1073 Revision 601.116 2003/01/17 10:06:54 error
1074 * fmout(): Ignore \r (carriage return) characters in messages
1076 Revision 601.115 2003/01/17 04:36:04 ajc
1077 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1078 and the name of the BBS
1080 Revision 601.114 2003/01/16 21:16:23 error
1081 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1084 Revision 601.113 2003/01/16 10:04:03 error
1085 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1086 used as the message subject
1087 * Convert message entry and reading to new IPC code
1088 * Minor bugfixes throughout IPC code
1090 Revision 601.112 2003/01/16 04:17:02 ajc
1091 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1092 room/floor/site instead of the number. citserver wants a string.
1093 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1094 causes it to segfault because there's no valid socket.
1096 Revision 601.111 2003/01/16 03:41:45 ajc
1097 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1098 to think we have a dynamic loader, do we? :)
1099 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1100 wrong place for it. It's there temporarily until we decide on a new
1101 convention for server extensions.
1102 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1103 fewer fireworks when the host system is *not* Red Hat Linux.
1105 Revision 601.110 2003/01/15 16:34:53 ajc
1106 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1107 the case on all non Red Hat Linux systems)
1109 Revision 601.109 2003/01/15 05:57:09 ajc
1110 * First cut at static-linking the citserver. Ripped out libtool and
1111 replaced the dynloader paradigm with "server extensions" paradigm (static
1112 linked, but still very loosely coupled by way of using the API's to
1113 register callbacks and commands etc.) Needs more testing.
1115 Revision 601.108 2003/01/14 04:12:26 ajc
1116 * Set default view for new user Calendar> rooms to 3 (calendar)
1117 * Set default view for new user Tasks> rooms to 4 (tasks)
1119 Revision 601.107 2003/01/13 17:04:19 ajc
1120 * Add a sample URL view command for Macintosh in the included citadel.rc
1122 Revision 601.106 2003/01/13 02:55:07 ajc
1123 * Do calendar support only if libical header *and* library are present
1125 Revision 601.105 2003/01/12 23:07:40 ajc
1126 * configure.ac: Attempt to check for libical 0.24 or newer
1128 Revision 601.104 2003/01/12 05:01:58 ajc
1129 * Start marking things for 6.05 release
1131 Revision 601.103 2003/01/12 04:48:23 ajc
1132 * Display message subjects in magenta instead of white
1134 Revision 601.102 2003/01/06 09:17:10 error
1135 * Remove non (yet) existent sstring.c dependency from Makefile.in
1137 Revision 601.101 2003/01/05 07:35:03 error
1138 * Add an AllFloors parameter to the citadel IPC API
1140 Revision 601.100 2003/01/01 08:07:46 error
1141 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1142 and external editor.
1144 Revision 601.99 2002/12/28 05:33:29 ajc
1145 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1146 timezone. Presumably this means the time was already UTC, and we really
1147 need that "Z" to get slapped on it.
1149 Revision 601.98 2002/12/28 05:12:06 ajc
1150 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1151 in UTC format. (This one will probably work -- the timestamps have the
1152 "Z" after them which signifies UTC instead of local time.)
1154 Revision 601.97 2002/12/27 04:40:40 ajc
1155 * Another attempt at fixing timezones :(
1157 Revision 601.96 2002/12/25 23:17:07 ajc
1158 * ical_dezonify.c: shuffle around #includes and #ifdef's
1160 Revision 601.95 2002/12/25 21:46:19 ajc
1161 * Another shot at timezone handling (ugggghh)
1163 Revision 601.94 2002/12/25 07:05:26 ajc
1164 * set up ical_dezonify() to be called at appropriate times
1165 (but it doesn't seem to work correctly yet)
1167 Revision 601.93 2002/12/25 06:41:44 ajc
1168 * ical_dezonify.c: added (function to strip localized timestamps out of
1169 a component and replace them with UTC timestamps)
1171 Revision 601.92 2002/12/19 04:51:49 ajc
1172 * database_cleanup.sh: added
1174 Revision 601.91 2002/12/18 04:08:16 ajc
1175 * Don't attempt to send out invitations when there are no attendees.
1177 Revision 601.90 2002/12/15 10:53:51 error
1178 * Final touches on the new message formatter.
1180 Revision 601.89 2002/12/15 09:42:37 error
1181 * Converted more routines to new IPC code.
1183 Revision 601.88 2002/12/14 23:21:29 ajc
1184 * When saving a calendar event, set the message Subject to the event
1185 summary string, and the message Date/time to the event start time.
1187 Revision 601.87 2002/12/10 23:36:20 ajc
1188 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1190 Revision 601.86 2002/12/09 06:07:29 ajc
1191 * Finished the code to accept incoming calendar REPLY messages and
1192 merge/save the updated event in the user's calendar.
1194 Revision 601.85 2002/12/08 06:01:48 ajc
1195 * More work on the reply handler. Wrote functions to locate the message
1196 containing the invitation being replied to. Just need to write the
1197 merge and resave functions now.
1199 Revision 601.84 2002/12/08 00:23:08 ajc
1200 * Began adding a calendaring subcommand to accept a reply to a meeting
1201 invitation and update the event in the user's calendar. (Not finished.)
1203 Revision 601.83 2002/12/04 05:01:18 ajc
1204 * When sending out invitations, encapsulate the VEVENT component inside a
1205 VCALENDAR component, along with proper metadata such as product ID and
1206 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1207 component rather than the event itself. (Still need to add a VTIMEZONE).
1209 Revision 601.82 2002/12/03 04:49:15 ajc
1210 * Send out meeting requests! (Need to test with various clients.)
1212 Revision 601.81 2002/12/02 08:09:00 error
1213 * Improvements to the new message formatter, including URL support and
1214 doing the Right Thing for text/plain messages.
1216 Revision 601.80 2002/12/01 11:02:57 error
1217 * New experimental message formatter - try it, you'll like it!
1219 Revision 601.79 2002/12/01 04:48:24 ajc
1220 * The code to check for sending invitations needs to happen *after* save
1222 Revision 601.78 2002/12/01 00:59:54 ajc
1223 * Reliably detect when the user saving an event is listed as the meeting
1224 organizer. (Currently calls a stub function. Still need to write the
1225 function to generate and send invitations.)
1227 Revision 601.77 2002/11/30 21:35:30 ajc
1228 * just some trace messages
1230 Revision 601.76 2002/11/30 05:39:28 ajc
1231 * Started banging out some code to determine when a saved vEvent needs to
1232 send out meeting invites.
1234 Revision 601.75 2002/11/29 16:24:59 ajc
1235 * When calling ical*_remove_*() routines, the caller then owns the object
1236 which is removed. Added ical*_free() calls to free the memory.
1238 Revision 601.74 2002/11/29 15:44:41 ajc
1239 * CC->cs_inet_email is now a string buffer, not a pointer
1240 * Initialize CC->cs_inet_email with a default address, so it always
1241 contains something even when the directory doesn't
1242 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1244 Revision 601.73 2002/11/27 21:05:31 nixo
1245 added dot ungoto functionality.
1246 It allows you to enter a room to ungoto, it will look
1247 through the ungoto list and goto there at the room position
1248 you last goto-ed it from.
1249 Don't blame me, this was Gary's idea.
1251 Revision 601.72 2002/11/25 05:10:07 ajc
1252 * Post a notification to Aide> when a user is manually deleted
1253 (resolves Bugzilla enhancement request #73)
1255 Revision 601.71 2002/11/25 04:57:43 ajc
1256 * Allow set/clear of per-user Internet mail privilege
1259 Revision 601.70 2002/11/23 13:35:47 error
1260 * Makefile.in: Alphabetized all the source files
1262 Revision 601.69 2002/11/21 05:38:13 ajc
1263 * Added support for a "New User Greetings" room. See docs/install.txt
1265 Revision 601.68 2002/11/15 11:24:40 error
1266 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1267 (see RWHO in techdoc/session.txt)
1269 Revision 601.67 2002/11/13 17:20:57 ajc
1270 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1272 Revision 601.66 2002/11/12 04:30:16 ajc
1273 * Completed the invitation accept/decline code. It now sends back a
1274 correctly formated reply! (Tested with Evolution)
1276 Revision 601.65 2002/11/11 06:21:55 error
1277 * Fixed minor bugs with color handling; added explicit support for handling
1278 the background color e.g. for transparent terminals
1280 Revision 601.64 2002/11/11 04:17:24 ajc
1281 * More work on reply to meeting invitation
1283 Revision 601.63 2002/11/10 09:21:57 error
1284 * messages.c: fixed <H>eader command
1286 Revision 601.62 2002/11/10 09:19:38 error
1287 * Convert some more routines to new IPC code
1289 Revision 601.61 2002/11/10 09:14:16 error
1290 * citadel.spec: updated for post-6.01
1292 Revision 601.60 2002/11/10 09:12:06 error
1293 * citadel.c: When terminating, don't mark messages new when using new
1296 Revision 601.59 2002/11/08 05:28:54 ajc
1297 * Reply to VEVENT invitations: generate reply by cloning the request,
1298 stripping out non-me attendees, setting the partstat to accept/decline,
1299 and extracting the address of the organizer. (Still not finished: right
1300 now it does everything except actually sending the reply.)
1302 Revision 601.58 2002/11/07 04:40:07 ajc
1303 * Repaired the "remember username/password" functionality of the client
1304 (it was broken during the transition to the new client protocol library)
1306 Revision 601.57 2002/11/06 05:03:01 ajc
1307 * No changes; just testing CVS permissions
1309 Revision 601.56 2002/11/04 21:49:53 ajc
1310 * Don't run the wait indicator when in an external editor
1312 Revision 601.55 2002/11/01 04:57:56 ajc
1313 * Fixed .AM and .AE commands
1315 Revision 601.54 2002/10/29 20:14:56 error
1316 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1318 Revision 601.53 2002/10/26 06:15:09 ajc
1319 * cmd_cflr() - don't allow zero length floor names
1321 Revision 601.52 2002/10/26 06:01:19 ajc
1322 * Increase size of temp file name buffer in struct CitContext
1324 Revision 601.51 2002/10/25 09:38:38 error
1325 * Fixed broken .Goto by partial match
1327 Revision 601.50 2002/10/25 09:26:26 error
1328 * Fix the status line not updating with the new wait indicator; rearrange
1329 the code so network_status_cb is a member function of ipc.
1331 Revision 601.49 2002/10/25 04:39:38 ajc
1332 * When in fullscreen mode, display an "X" icon in the lower right corner of
1333 the screen while waiting for the server.
1335 Revision 601.48 2002/10/24 09:04:53 error
1336 * acconfig.h: add DISABLE_CURSES template
1338 Revision 601.47 2002/10/23 04:06:41 ajc
1339 * "conflicts" check now also tells the client whether a conflicting event
1340 is really just an older version of the same object.
1342 Revision 601.46 2002/10/23 03:55:21 ajc
1343 * Finished: when saving an object of type text/calendar to the Calendar> room,
1344 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1345 causes the message base to automatically delete any existing instance(s) of
1346 that object: automatic replacement.
1348 Revision 601.45 2002/10/23 03:07:43 ajc
1349 * First hack at UID-to-EMSGID mapping (for auto replacement)
1351 Revision 601.44 2002/10/21 20:00:41 ajc
1352 * List UID and SUMMARY properties of conflicting events
1354 Revision 601.43 2002/10/21 17:14:42 ajc
1355 * More work on conflict detects
1357 Revision 601.42 2002/10/20 21:42:54 ajc
1358 * More conflict checking stuff
1360 Revision 601.41 2002/10/20 20:21:27 ajc
1361 * Put in a skeleton "hunt for conflicts" code
1363 Revision 601.40 2002/10/20 08:01:03 error
1364 * docs/install.txt: add Mac OS X build instructions
1366 Revision 601.39 2002/10/19 21:35:34 ajc
1367 * Moved some of the calendar logic over from WebCit
1369 Revision 601.38 2002/10/19 08:30:03 error
1370 * dynloader.c: Darwin places underscores in front of symbol names, just
1373 Revision 601.37 2002/10/19 08:18:06 error
1374 * Disable any use of curses on Darwin (this is temporary until I beat
1375 Apple's bizarre linker into submission)
1377 Revision 601.36 2002/10/18 10:33:09 error
1378 * More signed/unsigned fixes (for the new progress gauge)
1380 Revision 601.35 2002/10/18 07:56:30 error
1381 * fix self-service account creation at login prompt (accidentally called
1382 CREU instead of NEWU).
1384 Revision 601.34 2002/10/18 03:44:13 ajc
1385 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1386 deleted when there was a mailbox namespace attached.
1387 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1389 Revision 601.33 2002/10/17 12:56:44 error
1390 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1391 mismatches, and const correctness problems (though not nearly all)
1393 Revision 601.32 2002/10/17 11:13:27 error
1394 * Convert room listings and some aide functions to new IPC code
1396 Revision 601.31 2002/10/16 13:46:19 ajc
1397 * Remove some trace messages
1399 Revision 601.30 2002/10/16 08:59:41 error
1400 * Don't assume pointer to time_t is compatible with pointer to
1401 struct timeval.tv_sec (it isn't on darwin)
1403 Revision 601.29 2002/10/16 02:49:55 ajc
1404 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1406 Revision 601.28 2002/10/15 17:41:20 ajc
1407 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1408 * Name temp files with source code location of who created them
1410 Revision 601.27 2002/10/15 06:47:11 error
1411 * IPC support for resumable downloads
1413 Revision 601.26 2002/10/15 06:44:55 error
1414 * configure.ac check for malloc.h header file (Mac OS X needs this)
1416 Revision 601.25 2002/10/15 03:56:33 ajc
1417 * Run without crashing on Berkeley DB 4.1 :)
1419 Revision 601.24 2002/10/15 03:30:52 ajc
1420 * Build ok on Berkeley DB 4.1
1422 Revision 601.23 2002/10/14 08:27:40 error
1423 * Mac OS X build fixes (everything but serv_imap now builds)
1425 Revision 601.22 2002/10/08 09:44:52 error
1426 * Build environment: cvs ignore .diff/.patch files
1428 Revision 601.21 2002/10/07 18:59:37 ajc
1429 * Build fixes for Solaris box without OpenSSL installed
1431 Revision 601.20 2002/10/07 09:40:49 error
1432 * Don't try to compile non-existent client_crypto.c (oops!)
1434 Revision 601.19 2002/10/06 18:46:30 error
1435 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1437 Revision 601.18 2002/10/05 04:48:29 ajc
1438 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1440 Revision 601.17 2002/10/04 07:11:56 error
1441 * Fix bootstrap for Red Hat 7.3
1443 Revision 601.16 2002/10/02 04:07:27 error
1444 * status_line() now shows "new mail" only when there is new mail
1446 Revision 601.15 2002/10/01 04:00:13 ajc
1447 * html.c: speed improvement in html-to-ascii converter
1448 * messages.c: MASSIVE speed improvement in message output
1450 Revision 601.14 2002/09/30 08:07:11 error
1451 * ipcdef.h: add extern "C" for linking to C++ programs
1453 Revision 601.13 2002/09/30 07:32:09 error
1454 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1456 Revision 601.12 2002/09/30 07:20:35 error
1457 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1460 Revision 601.11 2002/09/29 04:55:13 error
1461 * File and attachment downloads now use the new IPC code.
1462 * Implemented high-speed pipelined file download in IPC code.
1464 Revision 601.10 2002/09/29 04:41:43 error
1465 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1466 4096, this prevents trailing garbage on the downloaded file; also it now
1467 succeeds if the requested number of bytes is > 4096; it simply returns
1470 Revision 601.9 2002/09/27 06:53:20 error
1471 * Allow multiple simultaneous IPC connections. All changes necessary for
1472 the client to use the new code are necessarily included.
1474 Revision 601.8 2002/09/22 02:48:04 ajc
1475 * axdefs.h: add "Notes" view
1477 Revision 601.7 2002/09/17 03:18:15 ajc
1478 * Create the Calendar> and Tasks> rooms at login time, and set their default
1479 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1480 to be in sync with the KDE groupware project.
1482 Revision 601.6 2002/09/15 03:24:28 ajc
1483 * Renamed decode_base64() to CtdlDecodeBase64()
1484 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1485 * These changes are to avoid namespace conflict with libical
1487 Revision 601.5 2002/09/13 15:41:39 ajc
1488 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1490 Revision 601.4 2002/09/11 03:17:18 ajc
1491 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1492 * Rename serv_ical to serv_calendar (because the resulting module would be
1493 named "libical" which conflicts with the external library by that name)
1495 Revision 601.3 2002/09/10 08:07:38 error
1496 * 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
1498 Revision 601.2 2002/09/09 03:03:18 ajc
1499 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1500 never happen, but one site had a situation where this patch came in handy.)
1502 Revision 601.1 2002/09/08 04:15:28 ajc
1503 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1504 become wacky on second and subsequent sessions.
1506 Revision 601.0 2002/09/08 03:51:30 ajc
1507 * Let's call this 6.01, shall we?
1509 Revision 600.2 2002/09/08 03:48:48 ajc
1510 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1512 Revision 600.1 2002/09/07 03:24:23 ajc
1513 * When displaying messages using MSG4, enumerate the attachments on the
1514 client side, because the server won't add their descriptions to the
1517 Revision 600.0 2002/09/04 03:06:58 ajc
1518 * Committing the current code base as version 6.00
1520 Revision 591.109 2002/09/03 14:09:04 ajc
1521 * setup.c: automatically stop/start services
1523 Revision 591.108 2002/09/03 04:42:15 ajc
1524 * Added MSG4 support to client-side IPC
1525 * Moved HTML-to-text conversion to the client side
1527 Revision 591.107 2002/09/02 20:40:34 ajc
1528 * Automation work for setup
1530 Revision 591.106 2002/08/31 04:36:26 ajc
1531 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1532 when appending to a mailbox room. (Allows migration to Citadel from some
1533 other type of server without losing all the sender names.)
1535 Revision 591.105 2002/08/31 04:12:39 ajc
1536 * Set version number to 6.00 in documentation and header files.
1537 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1538 performing an IMAP APPEND command.
1540 Revision 591.104 2002/08/28 03:18:06 ajc
1541 * Make reply_to and reply_subject global (otherwise they don't work!)
1543 Revision 591.103 2002/08/27 04:01:03 ajc
1544 * Added the ability to run an external command from the client when new mail
1545 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1546 just *had* to have Bear in the Big Blue House tell me I've got mail)
1548 Revision 591.102 2002/08/26 02:55:09 ajc
1549 * Small bugfix for memory bounds checking in the MIME parser
1551 Revision 591.101 2002/08/25 21:23:49 ajc
1552 * Hide the SMTP queue and the sysconfig rooms.
1554 Revision 591.100 2002/08/24 05:58:53 ajc
1555 * Bugfixes and cosmetic changes to listsub system
1557 Revision 591.99 2002/08/23 03:36:52 ajc
1558 * Finished all of the subscribe/unsubscribe/confirm stuff!
1560 Revision 591.98 2002/08/23 02:30:02 ajc
1561 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1562 * Don't allow multiple subscriptions of the same address to a list
1564 Revision 591.97 2002/08/22 03:55:11 ajc
1565 * Fixed bug in above
1567 Revision 591.96 2002/08/22 03:40:00 ajc
1568 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1570 Revision 591.95 2002/08/21 21:58:00 ajc
1571 * Completed self-service list subscription via web.
1572 (Still need to implement unsubscribe.)
1574 Revision 591.94 2002/08/16 21:04:56 ajc
1577 Revision 591.93 2002/08/14 20:21:52 ajc
1578 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1579 * New flag and config options to allow/disallow self-service list subscription
1580 and unsubscription to a room
1582 Revision 591.92 2002/08/14 02:36:05 ajc
1583 * WebCit list subscription integration
1585 Revision 591.91 2002/08/13 18:48:46 ajc
1586 * Generate and send subscription confirmation requests.
1587 (Still need to finalize the URL format)
1589 Revision 591.90 2002/08/13 17:19:11 ajc
1590 * Added email capability to quickie_message()
1592 Revision 591.89 2002/08/13 04:02:06 ajc
1593 * <R>eplace string is now case sensitive
1595 Revision 591.88 2002/08/13 03:46:31 ajc
1596 * More work on the self-service subscribe/unsubscribe infrastructure
1598 Revision 591.87 2002/08/12 03:00:20 ajc
1599 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1601 Revision 591.86 2002/08/12 00:09:05 ajc
1602 * Compress VISIT records using zlib if available. This reduces the object
1603 size from over 4k to about 70 bytes. Experimental.
1604 * Automatically uncompress database records found to be compressed (duh)
1606 Revision 591.85 2002/08/08 22:01:35 ajc
1607 * autoconf to look for zlib (for an upcoming experiment)
1609 Revision 591.84 2002/08/08 03:25:56 ajc
1611 * Started writing some infrastructure for sub/unsub
1613 Revision 591.83 2002/08/08 02:49:12 ajc
1614 * serv_network.c: retain unknown commands in netconfigs and write them back
1615 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1616 * serv_listsub.c: added (currently a stub)
1618 Revision 591.82 2002/08/06 03:12:14 ajc
1619 * Fixed and clarified "new mail has arrived" messages.
1621 Revision 591.81 2002/08/06 03:02:29 ajc
1622 * ;AE command -- Make it clearer which floor the user is editing
1624 Revision 591.80 2002/08/06 02:58:01 ajc
1625 * Cleaned up the output of digest mode. It's usable now, but the self-service
1626 subscribe/unsubscribe functions are not there yet.
1628 Revision 591.79 2002/08/05 14:38:11 ajc
1629 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1631 Revision 591.78 2002/08/03 19:48:40 ajc
1632 * NULLify 'roomrec' before attempting partial match in <G>oto
1633 (fixes heap corruption when this command is executed)
1635 Revision 591.77 2002/08/03 04:13:46 ajc
1636 * citadel_ipc.c: Attempted to clean up memory allocation
1638 Revision 591.76 2002/08/01 05:41:53 ajc
1639 * Completion of (most of) digest mode. Still needs some polish.
1641 Revision 591.75 2002/07/31 04:01:57 ajc
1642 * Began implementing "digest mode" for listserving. (Not complete)
1644 Revision 591.74 2002/07/28 20:33:13 ajc
1645 * Augmented the "headers only" functionality of the message reading API (as
1646 well as the options of the server commands which expose it) to allow
1647 headers+body, headers only, or body only.
1648 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1649 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1651 Revision 591.73 2002/07/23 04:00:06 ajc
1652 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1653 content types, and fetch messages with MIME content types.
1655 Revision 591.72 2002/07/21 22:29:46 ajc
1656 * Added in some infrastructure to switch the client's message reading from
1657 conventional MSG0 to a MIME-download type thing, like WebCit does.
1659 Revision 591.71 2002/07/21 15:45:07 error
1660 * Remove duplicate call for server time in who_is_online(); IPC does this now
1662 Revision 591.70 2002/07/21 15:43:57 error
1663 * citadel_ipc.c: Fix for segfault on empty messages
1665 Revision 591.69 2002/07/20 04:05:10 ajc
1666 * Updated hack.txt with some fresh new information
1668 Revision 591.68 2002/07/19 02:28:11 ajc
1669 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1670 accomodate long lines which often spew out (usually from spam unfortunately)
1672 Revision 591.67 2002/07/18 21:29:37 nbryant
1673 added a note about GNU make to the configure script output
1675 Revision 591.66 2002/07/18 20:21:18 ajc
1676 * Eliminated the 512-message limit in the client for reading messages.
1678 Revision 591.65 2002/07/13 04:12:40 ajc
1679 * Don't lie about format types in MSG0 anymore. We no longer need to.
1681 Revision 591.64 2002/07/13 03:24:32 ajc
1682 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1683 eliminates the need to do multiple database fetches when we go back for
1684 additional MIME parts, etc.
1686 Revision 591.63 2002/07/11 03:40:51 ajc
1687 * When outputting a multipart MIME message, supply the client with "pref="
1688 and "suff=" lines in addition to the "part=" lines.
1690 Revision 591.62 2002/07/02 16:27:06 error
1691 * prototypes in citadel_ipc.h updated
1693 Revision 591.61 2002/06/29 23:26:55 error
1694 * fixed some memory leaks
1696 Revision 591.60 2002/06/29 18:36:31 error
1697 * tools.c: Massively faster versions of extract_token() and remove_token().
1698 These functions can now handle multi-kilobyte sized strings with hundreds
1699 of tokens (or more?).
1701 Revision 591.59 2002/06/29 15:55:07 error
1702 * Convert whobbs, serv_info, misc. functions to new IPC code
1704 Revision 591.58 2002/06/27 03:10:04 error
1705 * rooms.c: converted most functions to new IPC code
1707 Revision 591.57 2002/06/25 15:38:52 error
1708 * fixed bug in dotgoto() causing free() to segfault
1710 Revision 591.56 2002/06/25 15:13:27 error
1711 * gotonext() now uses new IPC code to retrieve room listing
1713 Revision 591.55 2002/06/25 14:21:35 error
1714 * remove a debugging trap I accidentally left in the code
1716 Revision 591.54 2002/06/24 20:17:43 error
1717 * Fixed code for client segfault at login
1719 Revision 591.53 2002/06/24 20:11:00 error
1720 * Buffer overflow fixes and minor cleanup in IPC code
1722 Revision 591.52 2002/06/24 16:07:42 error
1723 * Message reading and other functions which use the fmout() screen
1724 formatter now use the new IPC code.
1726 Revision 591.51 2002/06/22 20:09:16 error
1727 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1730 Revision 591.50 2002/06/21 12:32:48 ajc
1731 * Minor documentation update
1733 Revision 591.49 2002/06/19 21:52:13 ajc
1734 * Support a transient room create as well
1736 Revision 591.48 2002/06/19 21:42:57 ajc
1737 * Added support for "transient goto" which allows entry into a private and/or
1738 zapped room without putting the room [back] on your known rooms list. This
1739 is useful for the new administrative functions in WebCit (updating a user's
1740 vCard without the Aide suddenly having that user's config room on their
1743 Revision 591.47 2002/06/18 16:34:06 error
1744 * room_ops.c: Fix for old room record not being deleted when renaming
1745 baseroom or aideroom
1747 Revision 591.46 2002/06/16 21:01:11 ajc
1748 * Allow Aides to create rooms in other users' namespaces (if global access
1751 Revision 591.45 2002/06/15 20:48:50 ajc
1752 * Fixed small bug in the e<X>pert mode toggle
1754 Revision 591.44 2002/06/15 20:14:55 ajc
1755 * Fixed a memory allocation bug in the vCard parser
1757 Revision 591.43 2002/06/15 17:53:59 error
1758 * citserver.c: MESG command can now send a different system message based
1759 on the developer and client ID of the connected client
1761 Revision 591.42 2002/06/15 04:52:26 ajc
1762 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1763 * Allow more than one SA server (it'll try 'em all)
1764 * Don't run SA for logged in users
1766 Revision 591.41 2002/06/14 20:42:56 ajc
1767 * Discovered that spamd works even without the Content-length: command, so I
1768 was able to redo the spam checker to work without a temp file.
1770 Revision 591.40 2002/06/14 20:37:03 ajc
1771 * Disabled the spam strings checker I wrote a few days ago.
1772 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1773 running on the local machine. If yes, run the message through it and
1776 Revision 591.39 2002/06/12 03:42:21 ajc
1777 * "Suppress message prompts" has been changed to "Prompt after each message"
1778 and of course the effect has been reversed.
1779 * "Be unlisted in userlog" has been moved to the end of the list of
1780 configuration prompts, so it doesn't interrupt the flow of thought regarding
1781 the prompting questions.
1783 Revision 591.38 2002/06/10 22:25:25 ajc
1784 * Configuration for spam filter
1786 Revision 591.37 2002/06/09 23:59:38 ajc
1787 * Started working on the spam filter
1789 Revision 591.36 2002/06/07 22:10:51 ajc
1790 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1791 register hooks that can scan incoming SMTP messages and elect to reject them
1792 (due to virus or spam content, for example).
1794 Revision 591.35 2002/06/07 03:22:13 ajc
1795 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1796 (http://www.mrtg.org) -- this will replace our stats program.
1798 Revision 591.34 2002/06/02 16:42:17 error
1799 * Support for Ctrl-W to erase a word when editing or at a prompt
1801 Revision 591.33 2002/05/31 18:34:04 nbryant
1802 better curses compatibility, and a couple makefile/configure tweaks
1804 Revision 591.32 2002/05/28 13:59:02 ajc
1805 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1807 Revision 591.31 2002/05/24 19:58:13 ajc
1808 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1809 concept of a "half keepalive" and sending them during paginator prompts.
1811 Revision 591.30 2002/05/23 03:33:21 ajc
1812 * Added a GTSN (GeT list of SeeN messages) command
1814 Revision 591.29 2002/05/20 14:29:59 ajc
1815 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1816 the = sign and ended up always setting this value to 0
1818 Revision 591.28 2002/05/17 03:57:30 ajc
1819 * When doing fixed_output() of converted HTML, output the whole block of
1820 data at once instead of one character at a time
1822 Revision 591.27 2002/05/16 04:44:58 ajc
1823 * Reduce the number of socket writes when doing fixed_output() to avoid
1824 getting killed by overhead. (Thanks to IO for the insight)
1826 Revision 591.26 2002/05/14 15:25:34 error
1827 * room_ops.c: clarified aide message when room aide is removed
1829 Revision 591.25 2002/05/14 15:18:43 error
1830 * rooms.c: Print name of room aide if any when doing <i>nfo
1832 Revision 591.24 2002/05/14 01:33:18 error
1833 * Fixed some incredibly silly typos
1835 Revision 591.23 2002/05/14 01:27:18 error
1836 * Minor cosmetic changes, extraneous double spaces etc.
1838 Revision 591.22 2002/05/14 01:15:54 error
1839 * Idle threshold on the who list is now customizable in the citadel.rc
1841 Revision 591.21 2002/05/14 01:09:57 error
1842 * citadel.c: spacebar won't read New if there are no new messages
1844 Revision 591.20 2002/05/12 23:00:11 ajc
1845 * Removed an unused variable
1847 Revision 591.19 2002/05/12 22:57:04 ajc
1848 * Removed the unfinished moderation system.
1849 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1850 a specified Content-type. Serious performance boost.
1852 Revision 591.18 2002/05/05 17:33:09 error
1853 * screen.c: fix lack of beeps in curses mode
1855 Revision 591.17 2002/05/04 02:58:16 ajc
1856 * Documented a small protocol change for the STEL command
1858 Revision 591.16 2002/04/30 03:13:59 ajc
1859 * When sending a page that results in the receiver's Sent/Received Pages>
1860 room to be created, don't automatically grant the sender access to that room.
1861 * Added a parameter to create_room() to implement the above
1863 Revision 591.15 2002/04/23 13:38:08 ajc
1866 Revision 591.14 2002/04/21 21:28:06 ajc
1867 * Create the My Citadel Config> room along with the user account
1869 Revision 591.13 2002/04/20 03:00:01 ajc
1870 * One more fix for the RENAME command wrt namespaces.
1872 Revision 591.12 2002/04/18 18:44:36 nbryant
1873 don't use libtool -avoid-version for libcitserver - this might help for
1876 Revision 591.11 2002/04/17 04:35:06 ajc
1877 * Finished the IMAP RENAME command. (I ended up using nested functions
1878 because it made the task much, much easier. We can fix it later or convert
1879 it to C++ if we find this becomes a problem.)
1881 Revision 591.10 2002/04/15 13:25:47 ajc
1882 * Add error responses to imap_rename() and set up subfolder framework
1884 Revision 591.9 2002/04/14 22:42:49 ajc
1885 * Began implementing RENAME command in IMAP.
1887 Revision 591.8 2002/04/14 22:27:05 ajc
1888 * Added access control checking to CtdlRenameRoom()
1890 Revision 591.7 2002/04/14 22:11:22 ajc
1891 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1892 move it to a different floor.
1893 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1895 Revision 591.6 2002/04/10 03:58:40 ajc
1896 * Began work on IMAP RENAME
1898 Revision 591.5 2002/04/09 14:26:43 ajc
1899 * Allow INBOX to have subfolders. There's no longer any reason not to.
1901 Revision 591.4 2002/04/05 22:31:59 error
1902 * Send time-of-day with pages sent via IMAP
1904 Revision 591.3 2002/04/05 14:34:02 ajc
1905 * Minor tweak to nested folder algorithm to handle nesting in mail root
1907 Revision 591.2 2002/04/05 04:25:56 ajc
1908 * Support nested folders in IMAP. We might want to change the delimiter.
1910 Revision 591.1 2002/04/04 23:25:30 ajc
1911 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1912 but it makes Mozilla mail hang. Will investigate more later...
1914 Revision 591.0 2002/04/01 05:13:20 ajc
1915 * Tagged everything for 5.91 release
1917 Revision 590.168 2002/04/01 05:12:57 ajc
1918 * Prep for 5.91 release
1920 Revision 590.167 2002/03/29 04:43:15 ajc
1921 * Removed the BMBX command. Mailbox security update now runs automatically when the
1922 server starts and it sees data files version <5.91.
1924 Revision 590.166 2002/03/26 05:58:35 nbryant
1925 don't check for a database driver until after the openssl check is
1926 complete. if the ld paths aren't set up for the db installation this
1927 can interfere with the openssl check because it tries to run a program
1928 linked against the libraries we've been finding.
1930 Revision 590.165 2002/03/26 05:20:46 nbryant
1931 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1932 which has been rendered unusable by the build system simplifications
1934 Revision 590.164 2002/03/26 05:13:32 nbryant
1935 fix monstrous shell script syntax in configure.ac
1937 Revision 590.163 2002/03/26 04:38:31 nbryant
1938 * support autoconf 2.53
1939 * make a note that people should be using libtool 1.4d
1940 * cut some of the more pointless bells and whistles out of the configure
1941 script in an effort to make it more maintainable
1942 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1943 to the curses stuff.
1944 * timezone/daylight and other FreeBSD fixes
1945 * more effort in the configure script to detect the common
1946 bastardizations (ahem, ports) of Berkeley DB without falling down
1948 Revision 590.162 2002/03/25 03:09:39 nbryant
1949 fix warning on platforms where pthread_t may be a pointer
1951 Revision 590.161 2002/03/25 00:01:50 nbryant
1952 * compatibility with Berkeley DB < 3.3
1953 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1954 distributions. this is kind of a pain in the ass, but I had to rename our
1957 Revision 590.160 2002/03/22 04:35:38 ajc
1958 * Handle vCard registration updates for users other than the one currently
1959 logged in. (Allows administrative editing of contact information.)
1961 Revision 590.159 2002/03/20 19:03:27 ajc
1962 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1964 Revision 590.158 2002/03/19 04:34:42 ajc
1965 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1967 Revision 590.157 2002/03/19 04:19:33 ajc
1968 * Saw what IO did with strchr() and did the same in a few more places
1970 Revision 590.156 2002/03/17 00:08:02 error
1971 * mime_parser.c: more robust parsing of Content-Type header
1973 Revision 590.155 2002/03/16 05:22:59 ajc
1974 * Post an error message to Aide> when unlink() is unable to delete old
1977 Revision 590.154 2002/03/14 04:35:26 nbryant
1978 avoid symbol clash with curses' "timeout" function (which may be a macro
1981 Revision 590.153 2002/03/14 04:24:20 nbryant
1982 support window resizing in curses mode
1984 Revision 590.152 2002/03/13 04:11:11 nbryant
1985 fix up minor gotcha introduced by fgets change
1987 Revision 590.151 2002/03/13 03:58:29 ajc
1988 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1990 Revision 590.150 2002/03/13 03:34:38 nbryant
1991 /* when running in curses mode, the scroll bar in most
1992 xterm-style programs becomes useless, so it makes sense to
1993 pause after a screenful of pages if the user has been idle
1994 for a while. However, this is annoying to some of the users
1995 who aren't in curses mode and tend to leave their clients
1996 idle. keepalives become disabled, resulting in getting booted
1997 when coming back to the idle session. but they probably have
1998 a working scrollback in their terminal, so disable it in this
2001 if (!is_curses_enabled())
2004 Revision 590.149 2002/03/12 23:34:37 nbryant
2005 use ncurses in preference to curses if it's installed; it handles
2006 background colors properly on dtterm, has a larger color pair palette,
2007 and has a bigger terminal database than solaris curses
2009 Revision 590.148 2002/03/12 22:47:17 nbryant
2010 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2011 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2012 map the white/blue color pair onto 8 instead of 9, but only if that slot
2013 is available; fall back on white/black otherwise.
2015 it seems there may be an off-by-one error in the color pair manpages for
2016 the various curses packages (?) if not, our 0 entry is unusable, but that's
2017 the DIM_BLACK color and we don't use it anyway.
2019 Revision 590.147 2002/03/12 22:17:20 ajc
2020 * Give mailbox owners access to "who knows room" command
2022 Revision 590.146 2002/03/12 21:08:03 nbryant
2023 support color under Solaris curses
2025 Revision 590.145 2002/03/12 19:59:40 ajc
2026 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2027 Open up INVT/KICK commands to non-Aides for their mailboxes.
2029 Revision 590.144 2002/03/12 04:30:52 nbryant
2030 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2031 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2032 generator daemon) socket and seed OpenSSL's RNG.
2034 this is necessary on solaris and other systems which lack /dev/urandom.
2036 Revision 590.143 2002/03/12 03:43:26 nbryant
2037 squished the last remaining calls to sprintf
2039 Revision 590.142 2002/03/12 03:36:55 nbryant
2040 replace calls to gets with fgets
2042 Revision 590.141 2002/03/12 03:19:09 nbryant
2043 more sprintf bashing. now the only ones left are in mime_parser
2045 Revision 590.140 2002/03/12 01:33:42 nbryant
2046 - pass -Wcast-qual to gcc
2047 - more sprintf bashing
2049 Revision 590.139 2002/03/12 00:03:43 nbryant
2050 more sprintf removals
2052 Revision 590.138 2002/03/11 06:00:21 nbryant
2053 use <db.h> before <db3/db.h> or <db4/db.h>
2054 this is the only way i can think of to make it work everywhere; people on
2055 systems like FreeBSD where the ports work the other way around will have to
2056 specify an extra -I flag in their CPPFLAGS variable.
2058 Revision 590.137 2002/03/11 05:42:46 nbryant
2059 removed all references to sprintf from several files (not all files yet)
2060 and replace with snprintf
2062 Revision 590.136 2002/03/11 04:16:20 nbryant
2063 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2066 Revision 590.135 2002/03/11 03:55:24 nbryant
2067 - fixes for building without OpenSSL
2068 - setenv doesn't exist on all systems, use putenv instead
2069 - support Solaris' curses implementation
2071 Revision 590.134 2002/03/09 22:52:04 ajc
2072 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2073 overflow problem in lprintf(). I also did the same fix to cprintf().
2075 Revision 590.133 2002/03/09 16:47:57 ajc
2076 * Added BMBX to fix a problem
2078 Revision 590.132 2002/03/09 06:18:37 ajc
2081 Revision 590.131 2002/03/09 05:22:29 ajc
2082 * this should do it.
2084 Revision 590.130 2002/03/09 05:02:20 ajc
2085 * Attempts to fix the access control crap
2087 Revision 590.129 2002/03/08 05:42:02 ajc
2088 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2090 Revision 590.128 2002/03/07 04:30:37 ajc
2091 * Force recipient only in Mail>, not in all mailbox rooms
2093 Revision 590.127 2002/03/05 22:45:40 error
2094 * Autoconf fixes for DB4 support
2096 Revision 590.126 2002/03/05 04:47:49 ajc
2097 * vcard.c: another API update
2099 Revision 590.125 2002/03/04 05:29:39 ajc
2100 * Made a small API change to vcard.c for WebCit, brought the change over here too
2101 in order to keep vcard.c identical everywhere.
2103 Revision 590.124 2002/03/03 06:48:25 ajc
2104 * Client and server options to disable self-service user account creation
2106 Revision 590.123 2002/03/03 06:31:58 ajc
2107 * Added password starred-out entry to newprompt() and strprompt()
2108 * Applied the above setting to password set/change in <.A>ide <U>seredit
2110 Revision 590.122 2002/03/03 06:18:45 ajc
2111 * Implemented the CREU server command to administratively create user accounts
2112 * Added the ability to create new user accounts to <.A>ide <U>seredit
2114 Revision 590.121 2002/03/03 06:05:16 ajc
2115 * Split up some of the code in order to prepare for user accounts to be
2116 administratively created without logging in to them.
2118 Revision 590.120 2002/03/02 05:56:48 ajc
2119 * Properly implemented the network filter list. Finished the server module and
2120 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2122 Revision 590.119 2002/03/01 04:24:20 ajc
2123 * Cosmetic change to Received: line
2125 Revision 590.118 2002/03/01 04:16:22 ajc
2126 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2127 discarded instead of prepended. "Received:" lines now work.
2129 Revision 590.117 2002/02/23 19:20:51 ajc
2130 * Do the use table purge in two phases to avoid crashy crashy
2132 Revision 590.116 2002/02/20 22:42:19 ajc
2133 * Started adding better management of source IP addressses in SMTP service
2135 Revision 590.115 2002/02/15 04:28:57 ajc
2136 * Wrote the expire/purge routine for the new use table
2138 Revision 590.114 2002/02/15 04:05:08 ajc
2139 * Began implementation of a networker use table that doesn't chew up oodles
2140 of CPU time. (It uses a cdb instead.)
2142 Revision 590.113 2002/02/15 03:40:06 ajc
2143 * Stu's changes (which he checked in without making any ChangeLog comments,
2144 bad Stu!) didn't build properly without curses. Added #ifdef's.
2146 Revision 590.112 2002/02/13 22:15:10 ajc
2149 Revision 590.111 2002/02/13 22:04:11 ajc
2150 * added vcard_to_html() function
2152 Revision 590.110 2002/02/13 15:48:55 ajc
2153 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2155 Revision 590.109 2002/02/12 20:15:25 ajc
2156 * Threw in a few more #ifdef's so the client build doesn't barf on
2158 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2160 Revision 590.108 2002/02/11 15:52:10 ajc
2161 * Don't crash when deleting "purge this vCard" messages
2163 Revision 590.107 2002/02/10 22:36:41 nbryant
2164 - replace cdb_trunc with a complete version of the code i had been
2165 working on; fallback code for db < 3.3.x needed
2166 - change 'can't connect to host.port' to 'can't connect to host:port'
2168 Revision 590.106 2002/02/08 22:39:08 ajc
2169 * If there's already a Subject line in memory, display it below the usual
2170 headers when the user hits <E>
2172 Revision 590.105 2002/02/08 22:36:23 ajc
2173 * Changed the logic for printing RFC822 addresses (again)
2174 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2175 (We need to either provide an alternative implementation or require DB >=3.3)
2176 * Automatically Re: subject line in the client where appropriate
2178 Revision 590.104 2002/02/08 19:02:25 ajc
2179 * Added client and server side support for entering Subject lines in
2180 messages when not using RFC822.
2182 Revision 590.103 2002/02/08 18:10:07 ajc
2183 * When outputting a message in non-RFC822 format, don't display an Internet
2184 address if the user is local.
2186 Revision 590.102 2002/02/07 04:42:49 ajc
2187 * Silently refuse to add directory entries for Internet addresses already
2188 belonging to other users.
2189 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2191 Revision 590.101 2002/02/05 05:05:53 ajc
2192 * Don't crash when posting if the user doesn't have an Internet directory address
2194 Revision 590.100 2002/02/03 15:29:03 error
2195 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2197 Revision 590.99 2002/02/03 15:21:48 error
2198 * Remove the ETLS command, it is no longer needed
2200 Revision 590.98 2002/02/02 21:44:04 ajc
2201 * If a user has at least one valid Internet directory address, stamp it onto
2202 any outgoing messages.
2204 Revision 590.97 2002/02/01 05:11:26 ajc
2205 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2206 * In the client, check the directory for conflicts when selecting email addr.
2208 Revision 590.96 2002/01/31 05:13:44 ajc
2209 * When deleting a vCard from the Global Address Book room, remove the
2210 corresponding address in the directory. (Not tested.)
2212 Revision 590.95 2002/01/30 19:03:41 ajc
2213 * Added a new DeleteFunctionHook type of thing. These get called when a
2214 message is being deleted from a room.
2215 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2216 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2217 outside of the S_QUICKROOM critical section.
2219 Revision 590.94 2002/01/27 06:39:45 error
2220 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2221 the wrong number of bytes for the client to download
2223 Revision 590.93 2002/01/26 21:33:38 ajc
2224 * More internet addressing and global directory stuff. I think it's all working now
2225 except for the purging of old entries.
2227 Revision 590.92 2002/01/26 11:02:37 error
2228 * citadel.spec cleaned up
2230 Revision 590.91 2002/01/26 09:23:40 error
2231 * setup now has a silent running mode (-q option) where it silently sets
2232 defaults for everything. This is intended for use in scripts such as
2233 the RPM packages, eliminating a step from the installation process.
2235 Revision 590.90 2002/01/26 09:19:16 error
2236 * citadel.spec has been completely overhauled, we can make RPMs now!
2238 Revision 590.89 2002/01/26 04:59:57 ajc
2239 * smtp FROM command now validates sender using the validate_recipients() loop
2240 (yeah, it's good for that too) making it directory-aware
2242 Revision 590.88 2002/01/26 04:01:10 error
2243 * Formatter now uses more of the available screen width
2245 Revision 590.87 2002/01/26 03:57:30 error
2246 * Revised status_line() display, it's much more compact now
2248 Revision 590.86 2002/01/26 03:50:26 error
2249 * Better error reporting in connection_died(), kills curses before printing
2250 error message, prints last errno.
2252 Revision 590.85 2002/01/25 05:19:03 ajc
2253 * Greatly simplified the logic for validating recipient addresses for incoming
2254 SMTP. This logic destroys the whitespace mangling for local names; I will
2257 Revision 590.84 2002/01/25 04:36:35 ajc
2258 * fixz to allow incoming vCards in the address book to actually get processed
2260 Revision 590.83 2002/01/24 06:52:54 error
2261 * citadel_decls.h: fix unresolved extern errors
2263 Revision 590.82 2002/01/23 05:04:05 ajc
2264 * Add vCards from incoming network messages in the GAB to the directory.
2266 Revision 590.81 2002/01/23 03:39:32 ajc
2267 * Added a new hook type for handling incoming network messages
2268 * Wrote a skeleton module for net filtering
2270 Revision 590.80 2002/01/22 10:46:25 error
2271 * read_message() and fmout() now accept a FILE to which to send their
2272 output; this fixes quoting in the fullscreen client
2274 Revision 590.79 2002/01/20 08:03:43 error
2275 * curses client: use the status line as "input" line in chat mode
2277 Revision 590.78 2002/01/20 07:43:07 error
2278 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2280 Revision 590.77 2002/01/20 05:22:07 error
2281 * curses client: allow goodbye message to be seen on some terminals
2283 Revision 590.76 2002/01/19 16:56:31 error
2284 * Fixed color support, now works when rc_ansi_color is on or auto
2286 Revision 590.75 2002/01/19 15:10:25 error
2287 * Cosmetics for the client status line
2289 Revision 590.74 2002/01/19 11:59:33 error
2290 * A real status line for the text client
2292 Revision 590.73 2002/01/19 10:08:43 error
2293 * fix link for libcitserver.so to tools.o which I broke (oops!)
2295 Revision 590.72 2002/01/19 09:59:08 error
2296 * Full-screen curses support for Citadel text client
2298 Revision 590.71 2002/01/17 20:11:05 nbryant
2299 remove lock.c/lock.h; don't need them for what i was planning after all
2301 Revision 590.70 2002/01/17 10:48:36 error
2302 * cosmetic fixes in the new trace file functionality
2304 Revision 590.69 2002/01/17 10:32:14 error
2305 * lprintf() now logs the session ID for each log entry within a session.
2306 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2308 Revision 590.68 2002/01/17 10:16:09 error
2309 * migratenet.c: cygwin fix: include limits.h
2311 Revision 590.67 2002/01/17 10:13:31 error
2312 * serv_ical.c: set expire policy for My Calendar> to manual
2314 Revision 590.66 2002/01/17 07:18:11 ajc
2315 * Changed all "free software" references to "open source" in order
2316 to piss off Richard Stallman
2318 Revision 590.65 2002/01/17 00:22:35 nbryant
2319 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2321 Revision 590.64 2002/01/15 12:41:53 error
2322 * Implement alternate_semantics (see comments in citadel.rc file)
2324 Revision 590.63 2002/01/15 11:07:51 ajc
2325 * vcard.c: updated vCard "object methods" to handle multiple instances of
2326 the same key name when necessary.
2328 Revision 590.62 2002/01/15 06:38:39 error
2329 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2331 Revision 590.61 2002/01/15 06:20:18 error
2332 * Modules can now unregister any of their hooks (though none yet take
2335 Revision 590.60 2002/01/14 08:49:13 error
2336 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2339 Revision 590.59 2002/01/13 04:46:31 ajc
2340 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2341 providing directory service.
2343 Revision 590.58 2002/01/13 04:06:33 ajc
2344 * Repaired the problems I created when moving the_mime_parser()'s variables
2345 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2347 Revision 590.57 2002/01/11 15:46:57 error
2348 * Allow users to move/copy messages between personal rooms
2350 Revision 590.56 2002/01/11 04:59:00 ajc
2351 * Finished most of the work for the Global Address Book.
2353 Revision 590.55 2002/01/11 04:37:03 ajc
2354 * More code for the Global Address Book
2356 Revision 590.54 2002/01/11 02:57:35 error
2357 * Don't print **** when sending a page or mail from an anonymous-only room
2359 Revision 590.53 2002/01/10 21:22:37 ajc
2360 * Minor changes for global directory service
2362 Revision 590.52 2002/01/10 04:29:28 ajc
2363 * Minor updates for directory service
2365 Revision 590.51 2002/01/09 23:12:40 ajc
2366 * Allow users to zap mailbox rooms
2368 Revision 590.50 2002/01/09 04:37:32 ajc
2369 * Finished the callback stuff for vCard address extraction
2371 Revision 590.49 2002/01/09 04:05:53 ajc
2372 * Began writing code to harvest Internet e-mail addresses from vCards, and
2373 hacked together a temporary version (and writeup) of the IGAB command.
2375 Revision 590.48 2002/01/08 16:34:22 ajc
2376 * serv_vcard.c: cosmetic cleanup
2378 Revision 590.47 2002/01/06 22:44:21 error
2379 * Enable/disable encryption in client from command line and/or citadel.rc
2381 Revision 590.46 2002/01/06 21:25:26 ajc
2382 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2383 handling redirect_ssl, because these need to be done the same way regardless
2384 of client session crypto
2385 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2386 order to gain greater portability (or even to get it to compile on splorph)
2388 Revision 590.45 2002/01/06 11:13:33 error
2389 * Enable SSL/TLS support in the client (again)
2391 Revision 590.44 2002/01/06 11:11:31 error
2392 * Enable SSL/TLS in the client
2394 Revision 590.43 2002/01/06 10:49:55 error
2395 * Add some #includes I apparently somehow missed
2397 Revision 590.42 2002/01/06 10:33:10 error
2398 * SSL/TLS support for the Citadel/UX wire protocol
2400 Revision 590.41 2002/01/06 08:54:58 error
2401 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2403 Revision 590.40 2002/01/05 22:31:22 ajc
2404 * Removed some protocol commands and writeups that are no longer necessary
2405 * Began some of the framework for the Global Address Book
2407 Revision 590.39 2002/01/05 12:44:43 error
2408 * serv_chat.c: allow a session to be killed while in chat
2410 Revision 590.38 2002/01/05 12:31:04 error
2411 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2413 Revision 590.37 2002/01/05 04:51:36 error
2414 * stats now sorts its top 20 lists properly
2416 Revision 590.36 2002/01/04 20:57:36 nbryant
2419 Revision 590.35 2002/01/04 20:46:26 nbryant
2420 Makefile fix for cygwin (fix migratenet linkage)
2422 Revision 590.34 2002/01/04 20:43:26 nbryant
2423 configure/genstamp: check for struct tm.tm_gmtoff
2425 Revision 590.33 2002/01/03 22:01:17 ajc
2426 * Fixed mail to "sysop"
2428 Revision 590.32 2002/01/03 21:35:07 ajc
2429 * I think this is the last of the fixes for the new submit queue.
2431 Revision 590.31 2002/01/03 12:27:35 error
2432 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2434 Revision 590.30 2002/01/03 12:21:02 error
2435 * Autoconf support for recognizing OpenSSL
2437 Revision 590.29 2002/01/03 04:52:28 ajc
2438 * serv_network.c: migrated deliveries and bounces to the new message
2439 submission subsystem. NOT TESTED.
2441 Revision 590.28 2002/01/01 21:32:10 ajc
2442 * Finished the updates to serv_smtp.c, although I think there may be a
2443 problem with one-too-many reference counts when a message is submitted
2446 Revision 590.27 2001/12/31 20:15:13 ajc
2447 * Almost finished converting serv_smtp.c to the new message submission
2448 framework. Still not done yet; don't use this.
2450 Revision 590.26 2001/12/30 06:20:46 error
2451 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2453 Revision 590.25 2001/12/30 05:50:46 error
2454 * Security: Citadel now drops privileges when called from telnetd, also
2455 checks to make sure you didn't set the setuid/setgid bits. No more
2458 Revision 590.24 2001/12/29 05:19:32 ajc
2459 * Minor cosmetic hack
2461 Revision 590.23 2001/12/29 04:21:22 nixo
2462 stupid me. I didn't realize that asking for the header did what I wanted
2463 so I changed my little 'y' hack to not bother reading the text of the
2464 message. a little saving on the bandwidth.
2466 Revision 590.22 2001/12/28 22:32:38 nixo
2467 Added a "read m<y> next" function in read mode. It will skip to the next
2468 message by the user in the current message list (whatever mode you're in
2469 be it read forward, last 50, whatever.)
2471 Revision 590.21 2001/12/28 11:06:53 error
2472 * More server support for hostnames up to 63 characters (oops I missed a spot)
2474 Revision 590.20 2001/12/28 09:39:10 error
2475 * Client support for hostnames up to 63 characters: truncated at 24 in
2476 short who list, full display in long who list.
2478 Revision 590.19 2001/12/28 09:28:04 error
2479 * Server support for hostnames up to 63 characters
2481 Revision 590.18 2001/12/26 05:01:30 ajc
2482 * Added a new developer ID for Anticlimactic Teleservices
2484 Revision 590.17 2001/12/23 10:00:43 error
2485 * Pages are once again formatted to the caller's screen width.
2487 Revision 590.16 2001/12/23 09:57:47 error
2488 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2489 along with the time, e.g. 12:34 pm or 12:34:56 pm
2491 Revision 590.15 2001/12/20 04:54:26 ajc
2492 * If you paid for this software, someone is ripping you off.
2494 Revision 590.14 2001/12/18 08:24:56 nbryant
2495 more lovely configure tweaks (include paths for db)
2497 Revision 590.13 2001/12/18 06:04:08 ajc
2498 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2499 it was crashing boxen with small stack sizes.
2501 Revision 590.12 2001/12/18 05:54:16 ajc
2502 * Added more load_floorlist() commands to the beginning and end of functions
2503 in the client that manipulate the floor list. This fixes a bug in which
2504 new floors don't show up right away after being created.
2506 Revision 590.11 2001/12/17 08:14:26 nbryant
2507 restored the checks for /usr/include/db3 and /usr/local/include/db3
2508 in configure. there are too many variations on db installation; this is
2511 Revision 590.10 2001/12/17 08:00:45 nbryant
2512 set the pthreads stack size to 128K because FreeBSD's default of 64K
2513 seems too small. fixes crashes under FreeBSD.
2515 Revision 590.9 2001/12/16 00:50:14 error
2516 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2517 commands in logged_in_response().
2519 Revision 590.8 2001/12/14 21:33:18 nbryant
2520 finally changed configure to complain if there's no database driver ;)
2522 Revision 590.7 2001/12/14 08:29:30 error
2523 * Security: trace file is now only readable by owner, since it contains
2524 plain text passwords.
2526 Revision 590.6 2001/12/14 07:04:24 ajc
2527 * Now you can send mail to yourself. Hi from Stu.
2529 Revision 590.5 2001/12/14 06:58:12 ajc
2532 Revision 590.4 2001/12/13 22:36:30 nbryant
2533 make configure search for /usr/local/BerkeleyDB.4.0
2535 Revision 590.3 2001/12/13 22:29:57 nbryant
2536 make it compile with Berkeley DB 4.0.x
2538 Revision 590.2 2001/12/11 21:31:07 nbryant
2539 - test for -ldb3 before -ldb
2541 Revision 590.1 2001/12/11 20:04:41 nbryant
2542 - fix library flags, includes for portability
2543 - malloc.h is deprecated
2544 - fix genstamp, hopefully
2545 - fix size_t *printf handling for portability
2547 Revision 590.0 2001/12/08 03:31:41 ajc
2550 Revision 580.95 2001/12/08 03:30:37 ajc
2551 * Final changes to networking docs for 5.90
2553 Revision 580.94 2001/12/06 05:13:34 ajc
2554 * Added the documentation for room sharing and listserv
2556 Revision 580.93 2001/12/04 05:24:15 ajc
2557 * Added two more bytes to the possible length of shared secrets in networking
2558 due to some legacy support requirements.
2560 Revision 580.92 2001/12/04 05:16:19 ajc
2561 * mime_parser.c: change to memory allocation algorithm ... some badly done
2562 messages were crashing the server
2564 Revision 580.91 2001/12/03 22:48:16 ajc
2565 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2567 Revision 580.90 2001/12/03 17:02:50 ajc
2568 * dynloader.c: fixed improperly done declaration and mallok()
2570 Revision 580.89 2001/12/03 04:28:02 ajc
2571 * mime_parser.c: now uses built-in functions to decode base64 and
2572 quoted-printable attachments, instead of piping data to outboard programs.
2574 Revision 580.88 2001/12/03 02:45:46 ajc
2575 * Began implementing some code to handle multiple recipients (but #define'd
2576 it all out because we're approaching a release)
2578 Revision 580.87 2001/12/03 01:50:17 ajc
2579 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2580 the sender's "Mail>" room.
2582 Revision 580.86 2001/12/02 23:36:24 ajc
2583 * On a new system, set the default new user level to 4 instead of 1.
2585 Revision 580.85 2001/12/02 23:27:01 ajc
2586 * Removed references to the old networker from the documentation. Did not
2587 write any new documentation, so what's there now is kind of sparse.
2589 Revision 580.84 2001/12/02 02:42:55 ajc
2590 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2591 room listings, even for Aides (but it's still gotoable). This will be used
2592 for rooms which hold system configuration and message queues.
2594 Revision 580.83 2001/12/01 19:23:26 ajc
2595 * clientsocket.c: implement socket timeouts for read operations
2597 Revision 580.82 2001/12/01 17:00:23 ajc
2598 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2600 Revision 580.81 2001/12/01 07:18:28 ajc
2601 * Fixed an SMTP delivery problem that was causing certain classes of
2602 transient errors to cause a message to never be delivered.
2604 Revision 580.80 2001/12/01 05:26:01 ajc
2605 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2606 utility/diagnostic functions.
2608 Revision 580.79 2001/11/27 17:08:29 ajc
2609 * When calling an external editor, set the environment variable
2610 WINDOW_TITLE to an appropriate value.
2612 Revision 580.78 2001/11/26 03:27:08 ajc
2613 * new algorithm to load the use table
2615 Revision 580.77 2001/11/17 19:55:08 ajc
2616 * Updated some of the documentation
2618 Revision 580.76 2001/11/16 04:43:12 ajc
2619 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2620 commands are sent out using a single sock_write() call. There are broken
2621 SMTP server implementations that can't handle SMTP commands split across
2622 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2624 Revision 580.75 2001/11/15 04:11:30 ajc
2625 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2626 file format (since we dumbed down the gateway software)
2627 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2628 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2629 if a numeric port number was specified instead of a service name
2631 Revision 580.74 2001/11/14 02:59:01 ajc
2632 * Network run frequency is now a site-definable setting
2634 Revision 580.73 2001/11/13 22:05:23 ajc
2635 * Re-introduced the ability to enter IGnet mail into the system.
2637 Revision 580.72 2001/10/29 22:59:22 ajc
2638 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2640 Revision 580.71 2001/10/29 16:39:54 ajc
2641 * Finished the migratenet utility (finally).
2643 Revision 580.70 2001/10/28 05:18:51 ajc
2644 * migratenet almost finished
2646 Revision 580.69 2001/10/26 04:26:45 ajc
2647 * more work on the net migrator
2649 Revision 580.68 2001/10/23 03:37:33 ajc
2650 * Threw a few more lines of code into migratenet.c
2652 Revision 580.67 2001/10/20 18:10:50 ajc
2653 * migratenet.c: added (not even close to being finished)
2655 Revision 580.66 2001/10/17 21:07:20 nbryant
2656 further format string cleanups (for i686-linux type sizes)
2658 Revision 580.65 2001/10/17 20:41:07 nbryant
2659 - declare *printf format specifiers if gcc detected
2660 - format string fixes (compiles w/o warnings on alpha osf/1)
2662 Revision 580.64 2001/10/17 19:40:38 nbryant
2663 warning fixes and cleanups for 64-bit machines
2665 Revision 580.63 2001/10/16 20:47:37 nbryant
2666 - backed out -export-dynamic, it doesn't do anything and i've found the real
2668 - remove declaration for make_message
2670 Revision 580.62 2001/10/16 19:18:49 nbryant
2671 backed out that compiler detection change for Tru64. it's not incredibly
2672 important and results in broken autoconf macro expansions.
2674 Revision 580.61 2001/10/16 18:36:33 nbryant
2675 reinstate -export-dynamic for citserver in case libtool decides to build
2676 static libraries (why?)
2678 Revision 580.60 2001/10/16 18:21:53 nbryant
2679 add some explanatory text to bootstrap
2681 Revision 580.59 2001/10/16 17:43:53 nbryant
2682 - further configure tweaks for FreeBSD and Tru64 Unix
2683 - updated to latest libtool configure fragment
2684 - there are two functions named make_message. (?) so declare them both
2687 Revision 580.58 2001/10/16 01:48:55 nbryant
2688 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2689 - #ifdef out inline on non-GCC compilers
2691 Revision 580.57 2001/10/15 19:50:50 ajc
2692 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2693 * Post notification in Aide> when the loopzapper catches a message.
2695 Revision 580.56 2001/10/12 22:41:11 ajc
2696 * Wrote the rest of the use table code. Finished except for a bug.
2698 Revision 580.55 2001/10/10 18:35:12 ajc
2699 * Comments & cosmetics for previous update
2701 Revision 580.54 2001/10/10 17:12:54 ajc
2702 * Bugfix for MSG0 command to properly handle multipart/alternative
2704 Revision 580.53 2001/10/06 21:32:29 ajc
2705 * Finished the concurrency check for network polling. (Now works both for
2706 polling and being polled. Severe UUCP deja vu.)
2708 Revision 580.52 2001/10/06 20:28:06 ajc
2709 * Began implementing some concurrency stuff for the networker
2711 Revision 580.51 2001/10/06 19:51:47 ajc
2712 * Stripped the build of obsolete parts of the old networker no longer in use.
2714 Revision 580.50 2001/10/03 20:05:50 ajc
2715 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2716 side. (No changes required other than advertising the extension.)
2718 Revision 580.49 2001/10/03 03:15:16 ajc
2719 * Implemented BOUNCE BOUNCE BOUNCE
2721 Revision 580.48 2001/10/02 03:04:30 ajc
2722 * Allow non-Aides to terminate sessions belonging to them
2724 Revision 580.47 2001/09/24 18:55:13 ajc
2725 * Completed migrating the "netpoll" utility into the serv_network module.
2726 Removed this utility.
2728 Revision 580.46 2001/09/21 20:58:25 nbryant
2729 support different log_archive prototype in DB versions prior to 3.3
2731 Revision 580.45 2001/09/20 04:17:10 ajc
2732 * Inbound network authentication working. Fixed a bug in the split-horizon
2733 algorithm. Still need to move the 'netpoll' command into the server.
2735 Revision 580.44 2001/09/18 04:05:04 ajc
2736 * Added host/IP and port to node config (client side only)
2738 Revision 580.43 2001/09/17 23:55:45 ajc
2739 * Support for IGnet routing (not tested)
2741 Revision 580.42 2001/09/16 05:44:51 ajc
2742 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2743 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2745 Revision 580.41 2001/09/09 16:19:29 error
2746 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2748 Revision 580.40 2001/09/09 03:19:38 ajc
2749 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2750 says it's ok to do so.
2752 Revision 580.39 2001/09/08 18:58:38 ajc
2753 * More changes to the new networker. Added client command for room sharing.
2755 Revision 580.38 2001/09/07 04:05:27 ajc
2756 * You guessed it: still more code for the new networker.
2758 Revision 580.37 2001/09/06 05:47:29 nbryant
2759 check for /usr/include/db3 (for RedHat 6.2; others?)
2761 Revision 580.36 2001/09/06 05:23:14 nbryant
2762 #include fix for glibc 2.1.3
2764 Revision 580.35 2001/09/06 04:02:34 ajc
2765 * A few more updates to the networker
2767 Revision 580.34 2001/09/06 03:32:41 nbryant
2768 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2769 set up properly for all platforms now.
2771 Revision 580.33 2001/09/06 02:55:27 nbryant
2774 Revision 580.32 2001/09/06 02:49:22 ajc
2775 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2776 the user hits <C>ontinue (bug reported by Stu Mark)
2778 Revision 580.31 2001/09/06 01:26:39 nbryant
2779 - port to Cygwin (DLL support, etc.)
2780 - don't build SMTP module if there's no resolver library (eg on Windows)
2782 Revision 580.30 2001/09/06 00:54:01 nbryant
2783 updated to libtool 1.4.1 and automake 1.5
2785 Revision 580.29 2001/08/29 02:51:25 ajc
2786 * More work on the new networker.
2788 Revision 580.28 2001/08/25 05:04:57 ajc
2789 * Worked a little more on the in-server replacement for netproc
2791 Revision 580.27 2001/08/22 04:18:17 ajc
2792 * Realized that there was lots of similarly broken code in
2793 process_rfc822_addr(). Wrote two new utility functions in tools.c
2794 stripout() and stripallbut() and used them where appropriate. This should
2795 take care of all possible infinite loops.
2797 Revision 580.26 2001/08/22 03:43:11 ajc
2798 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2799 server to jump into an endless loop when an e-mail address contained
2800 unbalanced angle brackets.
2802 Revision 580.25 2001/08/15 04:26:02 ajc
2803 * Added split horizon and delete-after-spool to the new networker
2805 Revision 580.24 2001/08/14 02:41:57 ajc
2806 * Began the migration of netproc into part of the serv_network.c module instead
2807 of a standalone program.
2809 Revision 580.23 2001/08/11 22:35:40 nbryant
2810 updated citadel-with-berkeley-db.txt.
2811 - updated build instructions
2812 - improved backup procedures to be safer and more space-efficient.
2814 Revision 580.22 2001/08/11 19:18:41 ajc
2815 * Realized that I am stupid and started implementing server commands to load
2816 and save network configurations, when I had already lovingly implemented the
2817 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2818 in the Local System Configuration> room. Ripped the newer crap out.
2819 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2821 Revision 580.21 2001/08/11 03:51:56 ajc
2822 * Removed the idle timer from the client. Dialup is dead.
2824 Revision 580.20 2001/08/06 21:33:29 nbryant
2825 made the client fall back on port 504 if there's no /etc/services entry
2827 Revision 580.19 2001/08/05 23:54:14 ajc
2828 * prep for new network node infrastructure
2830 Revision 580.18 2001/08/03 16:53:21 ajc
2831 * Added some more "break" statements to the main switch..case loop in
2832 citadel.c where they were needed.
2834 Revision 580.17 2001/08/03 16:43:53 ajc
2835 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2836 return code as a warning instead of an error worthy of aborting the server.
2837 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2839 Revision 580.16 2001/07/30 03:46:14 nbryant
2840 made ForEachUser use a read-only cursor, too. there is now only one piece of
2841 code in Citadel proper (not the database driver) that needs transactions.
2842 that's check_ref_counts; in other words it's the only thing standing in the way
2843 of a clean implementation of retryable transactions.
2845 Revision 580.15 2001/07/29 22:24:04 nbryant
2846 - added a new function to the database interface, cdb_close_cursor(). always
2847 call this when you're finished with a traversal but didn't bother reading all
2850 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2851 no longer needed because of the read-only cursor support.
2853 Revision 580.14 2001/07/29 20:56:09 nbryant
2854 change ForEachRoom to use read-only cursors by default. it can be overridden to
2855 still use read/write cursors by doing:
2857 cdb_begin_transaction();
2859 cdb_end_transaction();
2861 the only place I found where it appears necessary to do so is check_ref_counts,
2862 so this checkin affects that function too.
2864 Revision 580.13 2001/07/29 20:06:33 nbryant
2865 generate symlinks to .libs in modules directory
2867 Revision 580.12 2001/07/28 00:02:50 nbryant
2868 implemented read-only cursors. one of the advantages to these is that
2869 transactions can be avoided; a cursor operation that occurs within a
2870 transaction will often acquire a read lock on every single database page. in
2871 general, the Sleepycat documentation recommends avoiding transaction-protected
2872 read-only operations where practical. read/modify/write operations can still
2873 be transaction protected, of course.
2875 to use a read-only cursor, call cdb_rewind without a previous call to
2876 cdb_begin_transaction. the DB driver will notice this and prevent the current
2877 thread from modifying data or starting a transaction until the cursor is
2880 Revision 580.11 2001/07/27 20:45:44 nbryant
2881 libtool has matured a lot since the last time i looked at it (years ago)
2882 so we now use it to handle the details of building shared libraries and
2883 the linker flags for the main executable.
2885 in theory this should bring a lot more portability to the dynloader
2886 subsystem and enable us to do things like transparently detect GNU vs Sun
2887 linkers on solaris, for example
2889 Revision 580.10 2001/07/27 03:29:04 nbryant
2890 missed one thing in the autoconf move
2892 Revision 580.9 2001/07/27 02:57:43 nbryant
2893 support one cursor per database rather than one global cursor
2895 Revision 580.8 2001/07/27 01:32:07 nbryant
2896 remove the automatic transaction demarcation on singleton read operations
2898 Revision 580.7 2001/07/26 21:43:46 nbryant
2899 - move to autoconf 2.52
2900 - random warning fix
2903 Revision 580.6 2001/07/24 13:17:54 ajc
2904 * New UI for mailing list setup
2905 * rooms.c: code cleanup
2908 Revision 580.5 2001/07/20 23:48:23 nbryant
2909 fix build on solaris, check default install location for db 3.2, and silence
2912 Revision 580.4 2001/07/16 14:24:30 ajc
2913 * Silly cosmetic change to keep the wholist ordered by ascending session number
2915 Revision 580.3 2001/07/13 00:01:36 ajc
2916 * Shuffled around some of the housekeeping loop code
2918 Revision 580.2 2001/07/11 17:01:10 ajc
2919 * database_sleepycat.c: small changes to log messages
2921 Revision 580.1 2001/07/11 04:35:40 nbryant
2922 moved dret initialization in cdb_fetch, just in case
2924 Revision 580.0 2001/07/03 03:07:06 ajc
2927 Revision 573.143 2001/07/03 03:06:50 ajc
2928 * Last minute doco update for 5.80
2930 Revision 573.142 2001/07/01 15:44:32 nbryant
2931 configure.in: check for Berkeley DB first.
2933 Revision 573.141 2001/06/27 23:34:30 ajc
2934 * Added some verbage to messages/roomaccess to placate a user who keeps
2935 bitching about privacy policy.
2937 Revision 573.140 2001/06/19 03:41:04 ajc
2938 * Ooops... last_cull needs to be declared static
2940 Revision 573.139 2001/06/19 03:33:19 ajc
2941 * imap_fetch.c: download MIME parts without decoding first. We like that.
2942 * database_sleepycat.c: added automatic culling of log files which have not
2943 been written to in five days.
2945 Revision 573.138 2001/06/17 19:42:23 nbryant
2946 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2948 Revision 573.137 2001/06/07 03:28:37 ajc
2949 * More tweaks to the MIME parser
2951 Revision 573.136 2001/06/06 15:44:37 ajc
2952 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2953 ensure that 000 termination string appears on a line by itself.
2955 Revision 573.135 2001/06/06 04:22:25 ajc
2956 * Moved memreadline() to tools.c
2957 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2958 into an active loop when encountering badly formed headers
2960 Revision 573.134 2001/05/27 05:23:03 ajc
2961 * Added a "no new messages" response in the client, displayed when a read
2962 command turns up a zero message count.
2964 Revision 573.133 2001/05/18 20:12:09 ajc
2965 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2966 boundary was the very last line of the message.
2967 * serv_smtp.c: toned down some of the command response verbage.
2969 Revision 573.132 2001/04/28 04:42:55 ajc
2970 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2971 of going into a release cycle soon.
2973 Revision 573.130 2001/04/26 03:31:00 ajc
2974 * Finished the implementation of per-message seen/unseen logic, both in the
2975 server proper and in IMAP. Citadel protocol uses new "seen" command.
2977 Revision 573.129 2001/04/21 04:55:51 ajc
2978 * Began implementation of per-message seen/unseen attribute
2980 Revision 573.128 2001/04/20 03:39:54 ajc
2981 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2983 Revision 573.127 2001/04/17 00:35:19 cough
2984 * Modified rooms.c in the client so that it would allow inviting into
2985 public rooms. This is important since there is now a V_LOCKOUT
2986 flag which prevents users who have been kicked from rejoining
2987 a room unless/until you invite them back in.
2989 Revision 573.126 2001/04/16 19:21:14 cough
2990 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2991 rooms without knowing the password.
2993 Revision 573.125 2001/04/14 04:26:44 ajc
2994 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2997 Revision 573.124 2001/04/10 01:04:10 ajc
2998 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2999 that is corrupting the memory.
3001 Revision 573.123 2001/04/03 00:47:23 ajc
3002 * Began implementing IMAP APPEND
3004 Revision 573.122 2001/04/01 22:05:44 cough
3005 * *Actually* fixed a botched ChangeLog entry.
3007 Revision 573.121 2001/04/01 22:04:28 cough
3008 * Fixed a botched ChangeLog entry.
3010 Revision 573.120 2001/04/01 22:03:10 cough
3011 * Changed two fclose()s to pclose()s.
3013 Revision 573.119 2001/03/25 11:52:36 error
3014 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3015 RFC-compliant error messages.
3017 Revision 573.118 2001/03/21 05:47:49 ajc
3018 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3020 Revision 573.117 2001/03/20 01:33:55 ajc
3021 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3024 Revision 573.116 2001/03/13 17:19:33 ajc
3025 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3027 Revision 573.115 2001/03/12 01:27:42 ajc
3028 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3030 Revision 573.114 2001/03/11 23:00:29 ajc
3031 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3033 Revision 573.113 2001/03/11 22:09:20 ajc
3034 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3036 Revision 573.112 2001/03/11 20:06:53 ajc
3037 * Fixed bug that created incorrect roomnames when sending pages
3039 Revision 573.111 2001/03/11 19:23:32 ajc
3040 * IMAP DELETE command ... also split up access control for room delete cmds
3042 Revision 573.110 2001/03/10 17:29:07 ajc
3043 * Implement proper access control for deleting messages from IMAP
3045 Revision 573.109 2001/03/07 04:02:27 ajc
3046 * Fixed some small IMAP bugs
3048 Revision 573.108 2001/03/06 04:44:00 ajc
3049 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3051 Revision 573.107 2001/03/06 03:31:58 nbryant
3052 database-related cleanups and paranoia tests;
3053 fixed a transaction-leak/deadlock problem in cdb_delete;
3054 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3056 Revision 573.106 2001/03/05 04:59:31 ajc
3059 Revision 573.105 2001/03/04 23:49:41 ajc
3060 * IMAP EXPUNGE responses -should- be correct now
3062 Revision 573.94 2001/02/20 00:02:56 ajc
3063 * IMAP: implemented the STATUS command (sort of).
3065 Revision 573.93 2001/02/19 22:24:41 ajc
3066 * IMAP server: added untagged, unsolicited server messages for newly arrived
3067 messages, and messages expunged by another session.
3069 Revision 573.92 2001/02/17 05:53:35 ajc
3070 * Repaired the creation of page log rooms in the wrong namespace when the
3071 recipient does not yet have his/her log room created.
3072 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3073 purge and the next to delete them. Works better in transactionland.
3075 Revision 573.91 2001/02/14 08:11:27 error
3076 * citadel.rc: added RCS ID (it's about time!)
3078 Revision 573.90 2001/02/14 04:23:54 ajc
3079 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3080 This was causing some clients (such as Pine) to lock up.
3082 Revision 573.89 2001/02/13 04:06:14 ajc
3083 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3084 BODY[n] data items. I think. So much protocol crud, so little time...
3086 Revision 573.88 2001/02/13 01:18:44 ajc
3089 Revision 573.87 2001/02/12 04:31:34 ajc
3090 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3092 Revision 573.86 2001/02/08 04:45:58 ajc
3093 * Fixed namespace problems resulting from the automatic namespece prefixing
3094 added to create_room(). Also added the ability to specify "create a mailbox
3095 but I've already supplied the namespace prefix" for situations where the
3096 namespace isn't that of the logged in user.
3097 * Made the POP3 server response messages slightly less humorous
3099 Revision 573.85 2001/02/06 04:44:12 ajc
3100 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3102 Revision 573.84 2001/02/06 02:09:38 ajc
3103 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3104 Internet users now outnumber dialup users 100 to 0.
3105 * room_ops.c: added a really_create option to create_room(). Also moved the
3106 generation of personal namespace into that function. MODULE OWNERS PLEASE
3107 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3108 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3109 * serv_imap.c: finished the CREATE command (finally)
3111 Revision 573.83 2001/02/05 05:20:22 ajc
3112 * Made some changes to functions which translate between Citadel room names
3113 and IMAP folder names. They're still buggy.
3115 Revision 573.82 2001/02/04 23:17:28 ajc
3116 * Implemented the IMAP CREATE command
3118 Revision 573.81 2001/02/04 02:40:07 ajc
3119 * more imap. imap sucks. die crispin die.
3121 Revision 573.80 2001/02/03 10:02:12 error
3122 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3123 text/x-calendar or text/calendar; abort saving if not
3125 Revision 573.79 2001/02/03 09:30:46 error
3126 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3128 Revision 573.78 2001/02/03 08:21:00 error
3129 * serv_ical.c and serv_ical.h added; skeleton code for now
3131 Revision 573.77 2001/02/02 20:18:18 ajc
3132 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3133 instead of cdb_store. Useful to know which function failed...
3135 Revision 573.76 2001/02/01 04:08:03 ajc
3136 * IMAP minor change to mailbox name output
3137 * Increased size of buffer in lprintf()
3139 Revision 573.75 2001/01/28 09:50:02 error
3140 * sysdep.c: lprintf() now generates timestamps
3142 Revision 573.74 2001/01/28 07:35:04 error
3143 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3145 Revision 573.73 2001/01/16 04:03:13 ajc
3146 * yeesh ... more on the IMAP BODYSTRUCTURE
3148 Revision 573.72 2001/01/16 01:51:12 ajc
3149 * imap bodystructure
3151 Revision 573.71 2001/01/16 00:46:40 ajc
3152 * Changed the MIME parser API *again* because we now need the ability to
3153 supply callback functions to be executed before and/or after parsing a
3154 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3156 Revision 573.70 2001/01/15 23:59:26 ajc
3157 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3159 Revision 573.68 2001/01/15 20:34:04 ajc
3160 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3161 into thinking that mail messages are newsgroup messages instead. When we
3162 add NNTP support back into Citadel we'll have to add code to only output
3163 this field when appropriate.
3165 Revision 573.67 2001/01/15 16:30:31 ajc
3166 * temporary implementation of 901 asynchronous express messages
3168 Revision 573.66 2001/01/14 14:55:39 ajc
3169 * Changed the format of <.W>holist <L>ong
3171 Revision 573.65 2001/01/13 06:40:26 nbryant
3172 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3173 which should now be considered closed.
3175 Revision 573.64 2001/01/13 06:12:15 ajc
3176 * Added the ASYN command
3178 Revision 573.63 2001/01/12 22:05:46 ajc
3179 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3180 reads a list containing stealth mode sessions.
3182 Revision 573.62 2001/01/09 05:39:45 ajc
3183 * Merged in code from the TRANSACTIONS branch for testing.
3185 Revision 573.61 2000/12/30 06:17:17 ajc
3186 * Still more work on IMAP. Damn this is tedious.
3188 Revision 573.60 2000/12/30 04:55:05 ajc
3189 * more buffer size stuff
3191 Revision 573.59 2000/12/27 20:19:51 ajc
3192 * The size constant "256" which shows up everywhere as a buffer size has now
3193 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3194 we need 1024 byte buffers for most Internet protocols.
3196 Revision 573.58 2000/12/27 05:09:58 ajc
3197 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3199 Revision 573.57 2000/12/26 03:46:50 ajc
3202 Revision 573.56 2000/12/25 22:50:43 ajc
3203 * Added an API function to extract and unfold specific RFC822 fields.
3204 * imap-->fetch-->envelope-->in-reply-to now works
3205 * More robust checking and reporting of temp file errors in the client
3207 Revision 573.55 2000/12/25 20:43:24 ajc
3208 * imap_fetch.c: added support for fetch-->envelope-->from
3210 Revision 573.54 2000/12/20 04:09:24 ajc
3211 * A few memory handling fixes to netproc.
3213 Revision 573.53 2000/12/20 01:57:37 ajc
3214 * netproc.c: added bounds check to fpgetfield()
3216 Revision 573.52 2000/12/19 20:41:55 ajc
3217 * Fixed generation of unique file names for network uploads etc.
3219 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3220 remove extraneous transaction around dynamic module initializations. this will
3221 fix the crash on database creation.
3223 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3224 clean: also remove parsedate.c
3226 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3227 require transactional cursors
3229 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3230 release any stale db handles at the end of a server command
3231 (unfinished transactions will be aborted to annoy lazy programmers)
3233 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3234 set sched_yield as sleepycat's yield function. this should improve locking
3237 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3238 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3240 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3241 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3244 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3245 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3246 this should make things significantly more scaleable.
3248 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3249 reworked shutdown sequence to wait for worker threads to terminate before
3250 checkpointing and closing databases. it is no longer safe to call
3251 master_cleanup() directly to force a shutdown; instead, just set
3252 time_to_die to a nonzero value
3254 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3255 added deadlock detection and cleaned up messages
3257 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3258 created TRANSACTIONS branch
3259 track cursor and transaction id's in thread-specific data
3261 Revision 573.51 2000/12/14 18:36:34 ajc
3262 * Fixed the "users not in chat" wholist display
3264 Revision 573.50 2000/12/12 18:06:46 ajc
3265 * Removed the transaction stuff (but left the log in). It wasn't working.
3267 Revision 573.49 2000/12/12 06:19:55 ajc
3268 * Stabilize, dammit!!
3270 Revision 573.48 2000/12/12 04:20:03 ajc
3271 * Made the transaction open/close a global thing, in a frantic attempt to get
3272 Uncensored to stop crashing. More fixes on the way...
3274 Revision 573.47 2000/12/11 06:08:41 ajc
3275 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3276 timer event, and check_sched_shutdown() to the end of the worker thread
3277 loop. Seems to have improved reliability (but why?)
3279 Revision 573.46 2000/12/11 03:22:11 ajc
3280 * Added server-side REQT command to issue client termination requests
3282 Revision 573.45 2000/12/11 02:19:26 ajc
3283 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3284 client log off. (The server doesn't support sending that flag yet, though)
3286 Revision 573.44 2000/12/09 06:20:06 ajc
3287 * A few final touches to the Sleepycat DB back-end
3289 Revision 573.43 2000/12/08 17:06:33 ajc
3290 * Wrap txn_begin and txn_end in S_DATABASE mutex
3292 Revision 573.42 2000/12/07 20:21:39 ajc
3293 * begin/end transaction in master_startup()
3295 Revision 573.41 2000/12/07 16:59:02 nbryant
3296 added --with-db and --with-gdbm options to configure
3298 Revision 573.40 2000/12/07 04:50:33 ajc
3299 * Wrap housekeeper and timer events in transaction open/close functions
3300 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3301 (runs each minute, but actually limited by the parameters of the function)
3303 Revision 573.39 2000/12/06 04:44:36 ajc
3304 * Changed netproc to keep the use table in a flat file instead of a database
3306 Revision 573.38 2000/12/05 05:32:58 ajc
3307 * Added support for non-USA country identities in vCard and registration
3308 * User edit now asks whether it should prompt to change the password
3310 Revision 573.37 2000/12/03 04:12:21 ajc
3311 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3313 Revision 573.36 2000/11/30 03:23:17 ajc
3314 * Got the Sleepycat DB back end working, by opening the databases in a non
3315 shared, non threaded mode, and using Citadel's locking to serialize access.
3317 Revision 573.35 2000/11/29 05:00:02 ajc
3318 * I think the db stuff is ok, but my db library is fux0red...
3320 Revision 573.34 2000/11/27 14:12:09 error
3321 * commands.c: fixups to print_express() to make external command not print
3322 extraneous stuff to the terminal and make the displayed message consistent
3324 Revision 573.33 2000/11/27 10:41:14 error
3325 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3327 Revision 573.32 2000/11/27 10:29:59 error
3328 * serv_chat.c: fix send_express_message() to include timestamps
3330 Revision 573.31 2000/11/27 03:44:27 ajc
3331 * Initial checkin of database_sleepycat.c (doesn't work yet)
3333 Revision 573.30 2000/11/26 05:24:22 ajc
3334 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3335 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3336 * imap_fetch.c: used the above function to do all output pre-loaded
3338 Revision 573.29 2000/11/25 09:36:18 error
3339 * Added a bit of detail to syslog entries; now shows session id attached to
3340 client, hostname, and username, and time the session ended.
3342 Revision 573.28 2000/11/25 06:17:06 ajc
3343 * Minor IMAP tweaks. It still doesn't work. :(
3345 Revision 573.27 2000/11/23 07:22:21 error
3346 * citadel.spec: update version number
3348 Revision 573.26 2000/11/21 11:12:56 error
3349 * domain.h: changed the HP/UX compatibility code to use defines from
3350 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3352 Revision 573.25 2000/11/12 04:20:49 ajc
3353 * Optimized server side input of message text
3355 Revision 573.24 2000/11/10 03:55:06 ajc
3356 * Ford's Fix for Faster Functionality (save position during reply)
3358 Revision 573.23 2000/11/09 04:48:50 ajc
3359 * tools.c: striplt() strips all whitespace, not just spaces
3361 Revision 573.22 2000/11/07 20:47:21 ajc
3362 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3364 Revision 573.21 2000/11/07 15:54:53 ajc
3365 * xx FETCH n:n BODY[pn.MIME] now works
3367 Revision 573.20 2000/11/06 05:10:01 ajc
3368 * Changed the mime_parser() API (again) to allow "don't decode" mode
3370 Revision 573.19 2000/10/29 18:11:07 ajc
3371 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3373 Revision 573.18 2000/10/28 14:14:19 error
3374 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3375 it actually makes sense to do it that way...
3377 Revision 573.17 2000/10/25 21:37:09 ajc
3378 * Implemented the AUTHENTICATE LOGIN command in IMAP
3380 Revision 573.16 2000/10/25 19:20:37 ajc
3381 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3383 Revision 573.15 2000/10/24 20:39:59 ajc
3384 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3386 Revision 573.14 2000/10/23 20:26:51 error
3387 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3389 Revision 573.13 2000/10/11 23:03:44 error
3390 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3391 $PAGER nor less is available.
3393 Revision 573.12 2000/10/11 22:55:25 error
3394 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3395 displayed at login are in color
3397 Revision 573.11 2000/10/11 22:47:51 error
3398 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3400 Revision 573.10 2000/10/10 19:18:12 ajc
3401 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3403 Revision 573.9 2000/10/06 03:31:55 ajc
3404 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3406 Revision 573.8 2000/10/05 22:23:16 ajc
3407 * Slowly and painfully writing IMAP support
3409 Revision 573.7 2000/10/04 22:39:06 ajc
3410 * Added skeleton versions of the LIST and LSUB commands to the imap server
3412 Revision 573.6 2000/10/04 17:48:21 ajc
3413 * Allow Aides to zap rooms (site configurable setting)
3415 Revision 573.5 2000/10/03 01:45:00 ajc
3416 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3417 global page log room to be disabled (answer "no" to set the log room to a
3420 Revision 573.4 2000/09/28 10:27:38 error
3421 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3423 Revision 573.3 2000/09/24 22:01:45 ajc
3424 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3426 Revision 573.2 2000/09/21 04:16:44 ajc
3427 * Fixed logged_in_response() so it only displays responses during Citadel
3428 protocol sessions. (This was affecting POP etc.)
3430 Revision 573.1 2000/09/11 22:05:04 ajc
3431 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3432 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3433 this time because it has to run as root.
3435 Revision 573.0 2000/09/05 18:35:22 ajc
3436 * Tagged everything for version 5.73 release
3438 Revision 572.39 2000/09/04 03:59:15 ajc
3440 ----------------------------
3442 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3443 Added HP/UX linker flag for dynamic modules to work
3444 ----------------------------
3446 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3447 Changed to use integer macros from typesize.h for specific bit widths
3448 ----------------------------
3450 Revision 572.38 2000/09/01 20:17:08 ajc
3451 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3453 Revision 572.37 2000/09/01 17:31:47 ajc
3454 * Fixed oopseth in control.c that might call fileno(NULL)
3456 Revision 572.36 2000/09/01 13:37:16 ajc
3457 * control.c: chown citadel.control to bbsuid when opening/creating as root
3459 Revision 572.35 2000/09/01 03:55:44 ajc
3460 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3462 Revision 572.34 2000/09/01 03:43:09 ajc
3463 * Added 'author' command-line arg to aidepost. Closes enhancement request
3465 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3466 unix domain socket bug is fixed, it's ok if these binds fail.
3468 Revision 572.33 2000/08/31 23:02:15 ajc
3469 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3470 always at least 5. Zero-length queues can cause connection lockups.
3472 Revision 572.32 2000/08/31 21:32:44 ajc
3473 * Still trying to fix a socket connect bug
3475 Revision 572.31 2000/08/31 16:37:08 ajc
3476 * docs/import-export.txt: added.
3478 Revision 572.30 2000/08/28 19:51:51 ajc
3479 * messages.c: cosmetic cleanup (coding convention and comments)
3481 Revision 572.29 2000/08/26 20:23:18 ajc
3482 * Finished up the back end code for mailing list sends. Sends now work!
3484 Revision 572.28 2000/08/24 02:48:18 ajc
3485 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3487 Revision 572.27 2000/08/22 02:31:47 ajc
3488 * nonce (for APOP-style auth) is now generated when a context is created
3489 instead of during protocol greeting functions.
3490 * Moved Citadel protocol nonce output from greeting to INFO
3492 Revision 572.26 2000/08/18 21:09:36 ajc
3493 * Added a little more mailing list code to serv_network.c
3495 Revision 572.25 2000/08/10 04:36:25 ajc
3496 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3497 client protocol to get out of sync in certain conditions.
3499 Revision 572.24 2000/08/10 02:42:13 ajc
3500 * Changed all the "200 ok" responses to more descriptive strings
3501 * Added a *temporary* protocol sync check. Remove this!
3503 Revision 572.23 2000/08/09 17:14:34 ajc
3504 msgbase.c: fixed a bug in
3505 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3506 causing the <R>eply function to fail on names with whitespace in
3507 certain parts of the string. This closes Bug #56.
3509 Revision 572.22 2000/08/05 04:24:00 ajc
3510 * Added [idle] to client wholist display for sessions idle >15 minutes
3511 * Added a generic "void *userdata" field to CtdlForEachMessage()
3512 * More prep for mailing list handling in the server
3514 Revision 572.21 2000/07/30 04:36:12 ajc
3515 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3516 for the network overhaul.
3518 Revision 572.20 2000/07/29 05:29:19 ajc
3519 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3520 names (to Aides only) as additional fields rather than an extra line of
3522 * Changed the client to display new RWHO fields, in the "long" wholist only.
3523 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3524 be activated manually.
3526 Revision 572.19 2000/07/24 00:39:13 ajc
3527 * Fixed a path problem when calling netmailer from mailinglist.c
3529 Revision 572.18 2000/07/22 03:44:17 ajc
3530 * Prepared infrastructure for the networker rewrite
3532 Revision 572.17 2000/07/17 02:38:08 ajc
3533 * Completed serv_vandelay.c (importer/exporter module)
3534 * sendcommand.c: fix behavior of SEND_LISTING mode
3535 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3537 Revision 572.16 2000/07/14 03:06:55 ajc
3538 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3540 Revision 572.15 2000/07/10 23:36:08 ajc
3541 * Another attempt to fix the crashy crashy bug in serv_vcard
3542 * Did more work on the Art Vandelay module
3543 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3545 Revision 572.14 2000/07/10 04:01:12 ajc
3546 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3548 Revision 572.13 2000/07/09 02:47:40 ajc
3549 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3551 Revision 572.12 2000/07/09 02:27:02 ajc
3552 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3553 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3554 which sets the global variable 'sigcaught' if either key was pressed.
3555 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3556 This closes Bug #18.
3558 Revision 572.11 2000/07/06 20:26:36 ajc
3559 * updated .Help SUMMARY
3561 Revision 572.10 2000/07/04 20:02:46 ajc
3562 * Fixed potential crashy crashy bug in serv_vcard.c
3564 Revision 572.9 2000/06/28 03:42:56 ajc
3565 * Changed the comments at the beginning of each file to a consistent format
3566 * Improved the parameterization of commands in the IMAP module
3568 Revision 572.8 2000/06/27 01:27:13 ajc
3569 * Coupla very small changes to get on the road to IMAP support
3571 Revision 572.7 2000/06/22 21:41:48 ajc
3572 * Made the ICQ stuff far more reliable ... by removing it!
3574 Revision 572.6 2000/06/21 03:46:20 ajc
3575 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3577 Revision 572.5 2000/06/15 20:15:52 ajc
3578 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3580 Revision 572.4 2000/06/04 02:30:56 ajc
3581 * CtdlForEachMessage() now returns the number of messages processed. It also
3582 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3583 for determining whether the specified message actually exists in a room).
3584 * Completed the server side of the moderation system (serv_moderate.c module
3585 which implements the MMOD command)
3587 Revision 572.3 2000/06/03 05:47:57 ajc
3588 * Replaced most of the very repetitive and very redundant access level checks
3589 in most commands with a single API call: CtdlAccessCheck()
3590 * serv_moderate.c: added (not finished)
3592 Revision 572.2 2000/06/02 03:38:50 ajc
3593 * Bind unix socket prior to TCP socket for citadel protocol
3594 * Fixed bug in sendcommand.c which was causing it to crash on attach
3596 Revision 572.1 2000/05/26 19:27:51 ajc
3597 * Changed some of the rev-level sensitive stuff to look at the actual version
3598 of Citadel running, not the last version with which we ran setup
3599 * Added a moderation system. Default filter level for new users is in the
3600 config file. Per-user setting is in usersupp. Moderation level of each
3601 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3602 working. Moderate message up/down commands are not here yet. See
3603 techdoc/moderation.txt for more info.
3605 Revision 572.0 2000/05/23 02:09:30 ajc
3606 * Updated docs and tagged everything for the 5.72 release
3608 Revision 571.7 2000/05/20 23:28:20 ajc
3609 * Fixed bug in client API that was causing netproc to crash
3611 Revision 571.6 2000/05/15 00:05:19 ajc
3612 * Double the retry interval for SMTP deliveries after each failed attempt.
3614 Revision 571.5 2000/05/11 03:08:47 ajc
3615 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3616 completes, allowing multiple messages in one session. Closes bug #58.
3618 Revision 571.4 2000/04/24 03:36:43 ajc
3619 * Removed references to strucmp() and struncmp(), replaced them with
3620 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3621 set up the config script to figure out whether they need to be compiled
3622 in. Also moved them to tools.h
3623 * Wrote a password manager for the client
3625 Revision 571.3 2000/04/19 03:17:10 ajc
3626 * Don't ever expire the Local System Configuration> room
3628 Revision 571.2 2000/04/16 19:03:47 ajc
3629 * Minor changes to avoid host lookup for local clients
3631 Revision 571.1 2000/04/15 19:55:52 ajc
3632 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3634 Revision 571.0 2000/04/13 02:43:24 ajc
3635 * Fixed a problem that crashed the client during <G>oto commands if a room
3636 existed with a name more than 32 characters (thanks to Magus for reporting
3638 * Tagged everything and updated docs for the 5.71 release
3640 Revision 570.18 2000/04/10 01:47:22 ajc
3641 * More paginator changes. Shuffled code around, added pagination to a bunch
3642 of other functions, and replaced the old, cumbersome pagination with the
3643 new, easy, API-based one in everything except message output.
3645 Revision 570.17 2000/04/09 17:51:18 ajc
3646 * Added pprintf() (paginated version of printf) to the client-side API. Now
3647 any client side function can be paginated simply by changing all of the
3648 printf's to pprintf's. I've already done this for the user list and wholist
3649 (removing the old style pagination) and for "read directory."
3651 Revision 570.16 2000/04/08 04:52:48 ajc
3652 * Another minor stoopid little time display fix
3654 Revision 570.15 2000/04/08 03:58:12 nbryant
3655 * backed out the previous changes since they didn't look good on some
3656 xterms with a blue bold mode. just set the background color to black
3657 instead. this makes black-on-white terminals actually readable, if not
3658 particularly good looking.
3660 Revision 570.14 2000/04/08 01:36:30 nbryant
3661 * citadel.c, commands.c: comment out cls() as this wasn't called if
3662 ansi_color=user anyway, and we have no way of knowing whether the user's
3663 terminal does background color erase, which was the reason for adding this
3664 in the first place. with the recent changes to color(), the display will get
3665 screwed up if they *do* have background color erase. perhaps this is a job
3668 Revision 570.13 2000/04/08 00:37:42 nbryant
3669 * commands.c: fix color support for black-on-white color terminals such as
3670 CDE's dtterm. this just avoids white-on-white text; some color combinations
3671 such as yellow-on-white still aren't very legible due to contrast. There's
3672 not much I can think to do about that without affecting the look on the
3673 white-on-black terminals which probably account for most users.
3675 Revision 570.12 2000/04/07 20:22:34 ajc
3676 * Fixed am/pm bug in time display
3678 Revision 570.11 2000/04/07 19:22:45 ajc
3679 * For services disabled by setting port number to -1, administratively skip
3680 the bind instead of just allowing it to fail.
3682 Revision 570.10 2000/03/31 04:31:02 ajc
3683 * Quick fix to 'stats' utility to purge records with bogus timestamps
3685 Revision 570.9 2000/03/31 02:10:52 ajc
3686 * Caved in to pressure and enabled <R>eply in public rooms.
3688 Revision 570.8 2000/03/28 03:55:53 ajc
3689 * Modified <.RU> to allow search for partial match
3691 Revision 570.7 2000/03/27 03:08:19 ajc
3692 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3693 specify 'any MIME type'.
3695 Revision 570.6 2000/03/27 01:14:08 nbryant
3696 * Makefile.in: generate parsedate.c automatically
3697 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3699 * parsedate.c: removed from CVS
3700 * parsedate.y: added #include <stdlib.h> so it builds with bison
3702 Revision 570.5 2000/03/27 00:46:10 nbryant
3703 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3704 type of issues lurking in the shadows.
3706 Revision 570.4 2000/03/25 18:29:58 nbryant
3707 changed my email address
3709 Revision 570.3 2000/03/23 02:41:50 ajc
3710 *** empty log message ***
3712 Revision 570.2 2000/03/21 03:23:24 ajc
3713 * Experimental new linebreak mode
3715 Revision 570.1 2000/03/20 14:43:19 ajc
3716 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3718 Revision 570.0 2000/03/19 23:42:34 ajc
3719 * This is the official 5.70 release.
3721 Revision 1.494 2000/03/19 23:04:08 ajc
3722 * Small cosmetic change to date/time output
3724 Revision 1.493 2000/03/19 05:02:39 ajc
3725 * SMTP hacks to deal with AOL braindamage
3727 Revision 1.492 2000/03/18 18:18:04 ajc
3728 * Support multiline responses from SMTP servers when sending mail
3730 Revision 1.491 2000/03/17 16:26:57 ajc
3731 * Set up a private "Sent/Received Pages" room for each user
3733 Revision 1.490 2000/03/17 04:11:24 ajc
3734 * Moved bio-related commands out to a loadable module
3736 Revision 1.489 2000/03/16 17:58:54 smw
3737 Created a docs directory.
3738 Moved install.txt to docs.
3739 Added inetmailsetup.txt (BBS server side e-mail)
3740 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3741 Added inetsiteconfig.txt (describes the .asi command)
3742 Added siteconfig.txt (describes .asg)
3743 Added chat.txt (describes changes and new chat functionality)
3744 Made a couple of changes to install.txt (references to new documentation)
3745 Added Steve Williams to copyright.txt as the document writer.
3747 Revision 1.488 2000/03/15 03:04:51 ajc
3748 * Added DEXP server command to disable incoming express messages.
3749 * <Q>uiet mode client side command to set/clear DEXP mode.
3750 * <K>nown rooms list displays through the paginator.
3752 Revision 1.487 2000/03/12 00:21:35 ajc
3753 * Removed the semi-broken "chat room" functionality in the chat system, and
3754 replaced it with direct mapping to the actual Citadel room the user is in.
3755 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3757 Revision 1.486 2000/03/11 21:29:37 ajc
3758 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3759 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3760 from 3 to 4. This also fixes bug #33.
3762 Revision 1.485 2000/03/11 20:26:03 ajc
3763 * Reworked the <R>eply logic in messages.c - fixes bug #34
3765 Revision 1.484 2000/03/11 19:22:19 nbryant
3766 * commands.c: improved timing of background keepalives if connection is
3769 Revision 1.483 2000/03/11 05:08:48 nbryant
3770 * commands.c: oops, that mutex stuff wasn't necessary
3772 Revision 1.482 2000/03/11 04:09:03 nbryant
3773 * new threaded client code for background keepalives
3775 Revision 1.481 2000/03/10 21:40:04 ajc
3776 * Changes to message base and networker to support Internet-style message
3777 ID's instead of the conventional Citadel style.
3779 Revision 1.480 2000/03/08 03:36:37 ajc
3780 * Shut off hostname resolution when dealing with Unix domain sockets
3781 * Cleaned up the 'citmail' MDA tool
3782 * Added POP3 and SMTP port numbers to global system configuration
3784 Revision 1.479 2000/03/07 21:54:58 ajc
3785 * Fixed the naming conventions and permissions for unix domain sockets.
3787 Revision 1.478 2000/03/05 07:33:23 ajc
3788 * Added support for protocols over Unix domain sockets.
3790 Revision 1.477 2000/03/04 22:36:23 ajc
3791 * Remove nulls appended to editor files during replace, edit, and print
3792 operations. Truncate temp files during same operations.
3793 Closes bugs #6 and #7.
3795 Revision 1.476 2000/03/04 05:29:18 ajc
3796 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3797 all other attributes can be edited. Closes feature request #21.
3798 * Sending pages from the client now uses the same message editing functions
3799 as entering messages, allowing edit/abort. Closes feature request #25.
3801 Revision 1.475 2000/03/03 04:50:14 ajc
3802 * Moved all of the wholist masquerading commands into the serv_rwho module
3804 Revision 1.474 2000/03/03 04:12:37 ajc
3805 * Finished the inbound side of gateway domain service
3807 Revision 1.473 2000/02/27 04:55:51 ajc
3808 * Added "keymenu()" generic menu-maker to commands.c
3809 * Blocked non-numeric input to intprompt() (fixes bug #16)
3811 Revision 1.472 2000/02/27 03:57:35 ajc
3812 * Completed 'fsck'-like reference count verifier (server and client)
3814 Revision 1.471 2000/02/26 18:30:40 ajc
3815 * Properly handle all aliases specified in network/mail.aliases for incoming
3816 SMTP mail (uses the alias() function, so if we replace that function with
3817 something that uses the same calling convention, it'll still work)
3819 Revision 1.470 2000/02/26 05:15:38 ajc
3820 * Fortified the message base and SMTP code so that misdirected bounce messages
3821 end up in the Aide> room instead of getting dereferenced
3822 * Started writing a message reference count verifier ('fsck' for message base)
3824 Revision 1.469 2000/02/25 06:14:05 ajc
3825 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3826 for modularizing all "non-API" functionality.
3828 Revision 1.468 2000/02/24 03:44:00 ajc
3829 * Implemented holdoff time (15 minutes) for SMTP send retry.
3830 * Implemented "try for 3 days and then give up" on SMTP send.
3832 Revision 1.467 2000/02/24 00:51:48 ajc
3833 * Client protocol synchronization check during exit from chat.
3834 This closes Bug #15.
3836 Revision 1.466 2000/02/22 16:37:28 ajc
3837 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3839 Revision 1.465 2000/02/22 04:17:56 ajc
3840 * Got bounce messages working (mostly ... testers, please beat this up!)
3841 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3843 Revision 1.464 2000/02/18 22:29:18 ajc
3844 * Coded up the "bounce" functions. Still a coupla bugs.
3846 Revision 1.463 2000/02/18 05:10:50 ajc
3847 * Made the <.ASI> command a bit friendlier.
3848 * SMTP sender now pays attention to "smarthost" entries in the system's
3849 Internet configuration, using them if one or more is present.
3851 Revision 1.462 2000/02/17 05:27:39 ajc
3852 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3854 Revision 1.461 2000/02/16 22:06:26 ajc
3855 * Altered the display and conversion of RFC822 messages
3857 Revision 1.460 2000/02/16 03:43:28 ajc
3858 * Added the resolver library to the configure script
3860 Revision 1.459 2000/02/16 01:19:39 ajc
3861 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3863 Revision 1.458 2000/02/14 04:36:14 ajc
3864 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3865 once per minute by any worker thread.
3866 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3867 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3868 can temporarily redirect a session's output to an arbitrary file or socket.
3869 * serv_smtp.c: implemented the purging of messages in the queue for which all
3870 deliveries have been completed.
3871 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3872 a timer event hook that runs the queue once per minute (this needs to be
3875 Revision 1.457 2000/02/08 21:00:47 ajc
3876 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3877 * POP3 sessions now set the last-read pointer in Mail>.
3879 Revision 1.456 2000/02/07 05:15:00 ajc
3880 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3881 the message routing logic. Still needs some work on the gateway-domain
3883 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3884 some work to avoid printing dual headers when both Cit and RFC822 exist.
3886 Revision 1.455 2000/02/03 03:57:35 ajc
3887 * Formalized the 'Internet Configuration' logistics. Added new API call
3888 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3890 Revision 1.454 2000/01/31 02:13:05 ajc
3891 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3893 Revision 1.453 2000/01/26 02:41:27 ajc
3894 * SMTP delivery is working but still *very* rough.
3896 Revision 1.452 2000/01/25 04:45:50 ajc
3897 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3898 enough to complete the transmission of mail.
3900 Revision 1.451 2000/01/23 21:25:45 ajc
3901 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3902 one specified is not bindable (for development only)
3903 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3904 in very specific and special situations
3905 * Generate delivery instructions when outbound SMTP mail is created from
3906 within Citadel (as opposed to being from the SMTP module)
3908 Revision 1.450 2000/01/23 05:22:41 ajc
3909 * Coded up some more of the SMTP-sender (still not done)
3911 Revision 1.449 2000/01/22 05:13:56 ajc
3912 * Added some more functionality to the string tokenizer
3914 Revision 1.448 2000/01/17 20:57:43 ajc
3915 * CR to CRLF hacks (lose, lose, lose)
3917 Revision 1.447 2000/01/17 18:30:27 ajc
3918 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3920 Revision 1.446 2000/01/17 17:09:23 ajc
3921 * Implemented LIST and STAT commands in the pop3 server
3923 Revision 1.445 2000/01/17 05:38:14 ajc
3924 * citserver.c: cleanup hook functions are now run under the proper context,
3925 even when initiated by the housekeeper thread
3926 * serv_pop3.c: establish a place to hold the message list
3928 Revision 1.444 2000/01/17 04:26:39 ajc
3929 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3930 This uses nested functions and may not be portable beyond GCC...
3932 Revision 1.443 2000/01/15 18:29:15 ajc
3933 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3934 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3935 between each other without requiring TSD variables.
3936 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3937 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3939 Revision 1.442 2000/01/15 04:31:44 ajc
3940 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3942 Revision 1.441 2000/01/15 04:07:17 ajc
3943 * Fixed the access rights on auto-created rooms (the same changes that were
3944 made to version 5.62 in the stable tree)
3946 Revision 1.440 2000/01/13 03:32:36 ajc
3947 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3948 * domain.*: added (will contain MX lookup code)
3949 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3951 Revision 1.439 2000/01/12 03:56:27 ajc
3952 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3954 Revision 1.438 2000/01/09 19:03:16 ajc
3955 * Removed the fifo-based protocol downloads and replaced it with a less
3956 elegant "download temporary file to client, then sx/sb/sz" because
3957 downloading through a fifo was confusing some software.
3959 Revision 1.437 2000/01/08 22:19:44 ajc
3960 * Completed spool to outbound delivery queue (still no queue sender implemented)
3962 Revision 1.436 2000/01/08 05:00:09 ajc
3963 * Reworked some of the data structures to handle multiple recipients
3964 * Began implementation of the delivery queue
3965 * Added CtdlReallocUserData()
3966 * CtdlSaveMsg() now returns the local message ID in the database
3968 Revision 1.435 2000/01/06 03:50:34 ajc
3969 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3970 * Started outbound SMTP queue work
3972 Revision 1.434 1999/12/30 04:56:29 ajc
3973 * Got initial SMTP delivery working in a very specific situation (delivery
3974 to a single, local user)
3976 Revision 1.433 1999/12/29 04:44:00 ajc
3977 * client_chat.c: display "No message sent" if a send page is aborted.
3978 Closes bug #2 in bugzilla.
3980 Revision 1.432 1999/12/26 21:50:07 ajc
3981 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3982 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3984 Revision 1.431 1999/12/23 04:46:23 ajc
3985 * "Finished" initial hack of RFC822 import
3987 Revision 1.430 1999/12/22 04:46:34 ajc
3988 * Fixed up the "Date:" headers to be RFC822-compliant
3990 Revision 1.429 1999/12/13 05:30:57 ajc
3991 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3992 and replaced it with the public domain 'parsedate()' function from UseNet
3994 Revision 1.428 1999/12/10 23:58:25 ajc
3995 * internet_addressing.c: added. (Internet address to Citadel mapping)
3997 Revision 1.427 1999/12/10 21:34:19 ajc
3998 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4000 Revision 1.426 1999/12/09 05:01:14 ajc
4001 * Split cmd_user() and cmd_pass() into frontend/backend functions
4002 * serv_smtp: implemented AUTH LOGIN for client authentication
4004 Revision 1.425 1999/12/09 00:22:58 ajc
4005 * Finished the "arbitrary service" registration.
4006 * Eliminated "special" master socket for Citadel protocol - just register it
4007 like any other protocol.
4008 * Began initial implementation of native SMTP service.
4010 Revision 1.424 1999/12/08 18:09:10 ajc
4011 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4012 TCP-based services directly in the Citadel server. Not finished yet.
4014 Revision 1.423 1999/11/29 17:39:07 nbryant
4015 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4017 Revision 1.422 1999/11/29 17:26:15 nbryant
4018 * citserver.c: include <sys/types.h>; may help portability to Solaris
4020 Revision 1.421 1999/11/22 00:27:42 ajc
4021 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4022 bug #14 when running on FreeBSD.
4024 Revision 1.420 1999/11/21 18:30:16 ajc
4025 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4026 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4027 Also handle broken client sockets properly. (Thanks to DME for bug report)
4029 Revision 1.419 1999/11/19 01:57:40 ajc
4030 * Fixed a *serious* memory leak in the database function wrappers.
4031 * Updated version number to 5.60 -- run setup when installing this version.
4033 Revision 1.418 1999/11/18 03:29:20 ajc
4034 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4037 Revision 1.417 1999/11/18 02:31:50 ajc
4038 * Updated some of the documentation
4039 * Brought the internal version number up to 5.60
4041 Revision 1.416 1999/11/17 04:15:05 ajc
4042 * Removed the session_count() function. Instead, keep a reference count
4043 updated when sessions begin and end.
4044 * Replaced fixed number of worker threads with lower and upper limits; current
4045 code now tries to make thread count == session count, within these limits
4047 Revision 1.415 1999/11/15 03:17:39 ajc
4048 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4049 to exist, nor is it guaranteed to be writable by BBSUID
4050 (Resolves bug #11 from the Bugzilla repository)
4052 Revision 1.414 1999/11/15 03:07:24 ajc
4053 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4054 and (2) forces a netproc run immediately when a purge is entered
4056 Revision 1.413 1999/11/09 21:20:44 nbryant
4057 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4058 (should fix Bug #10 on FreeBSD)
4060 Revision 1.412 1999/11/05 03:53:47 ajc
4061 * Issue 'cancel' messages for vCard when a user is deleted.
4062 * Try to delete 'cancel' messages locally after they've been distributed.
4064 Revision 1.411 1999/11/03 04:01:20 ajc
4065 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4066 * Removed my email address as the feedback content from the docs; replaced
4067 it with a reference to the Citadel/UX web site.
4069 Revision 1.410 1999/11/02 19:51:23 ajc
4070 * Fixed timeout problem for remote client sessions (all timeouts were set to
4071 1 second ... probably a temporary hack that was missed in the cleanup)
4073 Revision 1.409 1999/11/02 03:03:27 ajc
4074 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4075 network traffic from crashing the server. Reject bad messages.
4077 Revision 1.408 1999/11/01 04:21:34 ajc
4078 * Fixed a concurrency bug which crashed the server when multiple sessions
4079 terminated simultaneously.
4081 Revision 1.407 1999/11/01 00:54:02 ajc
4082 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4083 on disk. Too much stuff goes haywire if there's no M field.
4085 Revision 1.406 1999/10/31 18:17:17 ajc
4086 * Fixed buffer overrun in cmd_rchg()
4087 * Call master_cleanup() when time_to_die==1 for proper shutdown
4089 Revision 1.405 1999/10/31 16:26:55 ajc
4090 * Fixed incorrect assignment of new session ID's
4092 Revision 1.404 1999/10/31 04:17:17 ajc
4093 * Fixed a bug which was crashing the server during very long message entry.
4095 Revision 1.403 1999/10/29 01:48:45 ajc
4096 * database.c: Removed arbitrary limit on maximum number of sessions
4098 Revision 1.402 1999/10/29 01:03:03 ajc
4099 * Debugged all possible ways for a session to terminate; do them cleanly.
4100 * Assign session numbers in a more portable and less arbitrary way.
4102 Revision 1.401 1999/10/28 19:50:55 ajc
4103 * Fixed a problem where the client protocol would spit out two responses
4104 and therefore get out of sync if ASUP command set the access level to
4105 0 and therefore deleted the user (thanks to Eric McDonald)
4107 Revision 1.400 1999/10/28 05:08:49 ajc
4108 * Removed all of the thread cancellation cruft that is no longer necessary
4109 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4110 it's part of cleanup() in citserver.c)
4111 * Removed all references to pthread_* from all modules except sysdep.c
4113 Revision 1.399 1999/10/28 03:20:17 ajc
4114 * Fixed the problem of worker threads waking up prematurely.
4115 * 'QUIT'-terminated sessions now exit properly.
4117 Revision 1.398 1999/10/27 04:26:58 ajc
4118 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4119 dispatching worker threads to active client sockets (and to the master
4120 socket too, of course). Removing sessions is currently broken.
4122 Revision 1.397 1999/10/26 20:20:29 ajc
4123 * Removed the auto-reconnect stuff... it was locking the client in an active
4124 loop more often than it was reconnecting.
4126 Revision 1.396 1999/10/26 13:59:11 ajc
4129 Revision 1.395 1999/10/26 03:48:39 ajc
4130 * Shuffled around the order of events when a thread is terminating. All
4131 mutex operations now happen prior to the freeing of the CitContext structure,
4132 otherwise begin_critical_section() and end_critical_section() try to
4133 manipulate the context's mutex count when there isn't any context.
4135 Revision 1.394 1999/10/26 03:21:16 ajc
4136 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4137 hardcoded size arguments with 'sizeof' based arguments.
4139 Revision 1.393 1999/10/24 19:22:51 nbryant
4140 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4141 authentication libraries more intelligent.
4143 Revision 1.392 1999/10/23 03:39:12 ajc
4144 * Finished moving vCard functionality to the new message base functions.
4146 Revision 1.391 1999/10/21 00:50:14 ajc
4147 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4149 Revision 1.390 1999/10/20 16:46:27 ajc
4150 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4151 enabled the MOVE command to also do a "copy" operation (actually just
4152 creates a second link and bumps the ref count). Implemented "<C>opy" in
4155 Revision 1.389 1999/10/20 16:07:48 ajc
4156 * Wholist fixes for users who are in chat mode
4158 Revision 1.388 1999/10/20 03:42:29 ajc
4159 * In the wholist, only show <private room> if the user viewing the list
4160 doesn't know that room. Otherwise show the name.
4162 Revision 1.387 1999/10/20 02:59:22 ajc
4163 * Code reorganization. Making it easier to move/copy messages without
4164 duplicating existing code.
4166 Revision 1.386 1999/10/17 02:25:18 ajc
4167 * Discovered a huge design flaw in the replication algorithm. Ripped it
4168 out and replaced it with something a bit more robust.
4170 Revision 1.385 1999/10/16 05:30:17 ajc
4171 * Changes to message replication code. Don't do server-side hooks during
4172 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4173 after a file format change.
4175 Revision 1.384 1999/10/14 03:04:16 ajc
4176 * Finished the netproc side of Z (zap/supersede) processing for replication
4178 Revision 1.383 1999/10/13 04:24:18 ajc
4179 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4180 server MSGS command. This will have lots of uses.
4182 Revision 1.382 1999/10/13 01:36:39 ajc
4183 * Starting some work on network zap (supersede) mode for replication
4185 Revision 1.381 1999/10/08 02:55:57 ajc
4186 * More vCard-related debugging
4188 Revision 1.380 1999/10/07 02:58:46 ajc
4189 * Semi-broken vCard replacement implementation in place.
4190 * Added "Z" (Zap, supersede) field to message format
4192 Revision 1.377 1999/10/04 03:19:52 ajc
4193 * We now have a housekeeping thread and a housekeeping queue.
4195 Revision 1.376 1999/10/03 21:48:21 ajc
4196 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4197 to 5.55 format user records and generate vCards.
4199 Revision 1.375 1999/09/29 21:13:17 ajc
4200 * CtdlWriteObject() can now store objects in personal rooms for any specified
4201 user -- rather than only the current user or non-personal rooms.
4203 Revision 1.374 1999/09/29 17:26:56 ajc
4204 * serv_vcard.c: fixed crashola bug in cmd_greg()
4205 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4206 single pass with no intermediate buffer.
4208 Revision 1.373 1999/09/28 03:27:37 ajc
4209 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4211 Revision 1.372 1999/09/27 03:33:40 ajc
4212 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4213 usersupp file. Still needs tweaking.
4215 Revision 1.371 1999/09/24 03:32:19 ajc
4216 * "read my vCard" and "write my vCard" are written and tested.
4218 Revision 1.370 1999/09/24 02:54:17 ajc
4219 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4220 place, and a "read my vcard" function is there; "write my" is next...
4222 Revision 1.369 1999/09/23 03:07:56 ajc
4223 * The vCard 'class' is now linked into the server, though it's not really
4224 functional yet. Its constructors/destructors are debugged, though.
4226 Revision 1.368 1999/09/19 21:28:33 ajc
4227 * Finished off the message architecture stuff with a new class of hooks to
4228 enable future server-side handlers.
4230 Revision 1.367 1999/09/19 15:57:06 ajc
4231 * migrated cmd_ent3() to CtdlSaveMessage()
4233 Revision 1.366 1999/09/19 05:13:57 ajc
4234 * Debugged the new version of CtdlWriteObject()
4236 Revision 1.365 1999/09/16 03:23:23 ajc
4237 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4238 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4239 against it later on), then serializes it and stores to disk.
4240 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4241 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4243 Revision 1.364 1999/09/07 01:42:42 ajc
4244 * cmd_msg3() now uses serialize_message() for its output. All message
4245 commands will eventually exist as a "struct CtdlMessage" at some point
4246 so that we can install server-side handler hooks.
4248 Revision 1.363 1999/09/07 00:04:13 ajc
4249 * netproc.c: put outgoing messages into the use table, too -- this prevents
4250 locally originated messages from showing up again if a remote system is
4251 misconfigured and spools them back to us.
4253 Revision 1.362 1999/09/06 03:39:15 ajc
4254 * citadel.c: run strproc() on new passwords
4256 Revision 1.361 1999/09/03 17:50:26 playcow
4257 For URL view, don't prompt user to select url if there is only one. Display
4258 <U>RL View prompt if message contains url(s). -Ben
4260 Revision 1.360 1999/09/02 02:09:59 ajc
4261 * msgbase.c: new function serialize_message() for future use
4263 Revision 1.359 1999/09/01 21:09:25 ajc
4264 * database.c: display the GDBM version string on startup
4266 Revision 1.358 1999/09/01 02:36:34 ajc
4267 * Actually _enforce_ the max msg len limit
4269 Revision 1.357 1999/09/01 01:51:48 ajc
4270 * Added the ability to handle embedded URL's from the text client
4272 Revision 1.356 1999/09/01 01:02:47 ajc
4273 * Implemented "maximum message length" in global system config
4275 Revision 1.355 1999/08/31 00:57:17 ajc
4276 * Handle multipart/alternative properly during legacy message outputs.
4277 Basically it just prints the first alternative and skips the rest.
4279 Revision 1.354 1999/08/29 21:12:24 ajc
4280 * Made some changes to the output of MIME (especially multipart) messages.
4282 Revision 1.353 1999/08/29 19:56:43 ajc
4285 Revision 1.352 1999/08/24 02:01:03 ajc
4286 * html.c: added. This is an overly simplistic HTML-to-text converter.
4288 Revision 1.351 1999/08/21 18:37:29 ajc
4289 * Minor cosmetic cleanup. No code changes.
4291 Revision 1.350 1999/08/21 05:15:34 ajc
4292 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4293 on a Citadel network rather than only on the local system.
4295 Revision 1.349 1999/08/08 00:25:45 ajc
4296 * Made one more byte available in locate_host() and in all the structs which
4297 its output gets written to (client can display 24 positions but we were only
4300 Revision 1.348 1999/08/07 16:34:38 nbryant
4301 * serv_icq.c: warning fixes
4303 Revision 1.347 1999/08/06 02:57:26 ajc
4304 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4305 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4307 Revision 1.346 1999/08/05 17:58:59 ajc
4308 * RWHO command now returns express message code in postion 3
4310 Revision 1.345 1999/08/04 02:21:45 ajc
4311 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4313 Revision 1.344 1999/08/03 11:34:35 ajc
4314 * Added client_icq.c and client_icq.h
4316 Revision 1.343 1999/08/03 03:14:51 ajc
4317 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4319 Revision 1.342 1999/08/03 01:52:06 ajc
4320 * Redesigned the client protocol commands for dealing with ICQ
4321 * Implemented page function priority ordering to prevent pages from being
4322 simultaneously delivered over multiple IM systems
4323 * Migrated serv_icq.* into the Makefile
4325 Revision 1.341 1999/08/01 21:36:30 ajc
4326 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4327 It is set up using ICQL and ICQA commands, it automatically logs the user
4328 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4331 Revision 1.340 1999/07/31 07:18:01 ajc
4332 * Restructured the express message infrastructure, adding a class of function
4333 hooks for the addition of multiple paging modules with message routing
4335 Revision 1.339 1999/07/30 22:20:19 ajc
4336 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4337 * rooms.c: buffer overrun fix
4338 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4340 Revision 1.338 1999/07/30 03:32:24 ajc
4341 * Added strdoop(), a leak-checked version of strdup()
4342 * Small fixes to new API functions in msgbase.c
4343 * ICQ metaclient stores/reads config using the message base API functions
4345 Revision 1.337 1999/07/29 03:36:37 ajc
4346 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4347 cmd_msg3() now fetches directly from disk and spews to the client.
4349 Revision 1.336 1999/07/28 04:02:37 ajc
4350 * Server modules are now labelled with their RCS ID instead of a complex and
4351 manually-updated data structure.
4353 Revision 1.335 1999/07/28 03:50:24 ajc
4354 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4355 calling output_message() in MT_DATE mode.
4356 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4358 Revision 1.334 1999/07/27 22:47:26 ajc
4359 * Implemented new data type "CtdlMessage" which will eventually be used as
4360 widely as possible to represent a message in memory.
4361 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4362 output_message() as well as a bunch of other things.
4364 Revision 1.333 1999/07/27 20:00:24 ajc
4365 Removed all references to CC->msglist and CC->num_msgs, and all utility
4366 functions which relied upon them. Citadel Is Now Better.
4368 Revision 1.332 1999/07/27 19:32:22 ajc
4369 Removed serv_upgrade.c and all references to it in Makefile.in
4370 Reworked new-mail-count to not use MessageFromList() etc.
4372 Revision 1.331 1999/07/25 02:59:37 ajc
4373 Fixed reference count problem in cmd_move()
4375 Revision 1.330 1999/07/24 22:50:38 ajc
4376 Continued replacing references to [get|put]_msglist() with better code.
4377 For some reason, cmd_msgs() still doesn't always work right.
4379 Revision 1.329 1999/07/24 22:16:41 ajc
4380 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4381 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4382 file) before issusing "cvs commit", and the comments recorded by CVS will
4383 automatically appear at the beginning of ChangeLog.
4385 Revision 1.328 1999/07/24 22:14:21 ajc
4386 cmd_move() now uses CtdlDeleteMessages().
4387 WARNING: build is temporarily broken. Currently removing all references
4388 to the "msglist" kept in CitContext. It's ugly and must die.
4390 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4391 * Moved message deletion into new API function CtdlDeleteMessages()
4392 * Added CtdlWriteObject() to store generic data in the msgbase
4393 * Fixed really dumb error that prevented network msgs from posting
4395 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4396 * Moved the actual work done in cmd_msgs() into a new API function
4397 called CtdlForEachMessage() which is supplied a callback function.
4399 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4400 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4401 be using this shortly to search rooms for specific object types.
4403 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4404 * Changes to dynloader et al to handle ICQ module being written
4405 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4407 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4408 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4409 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4410 avoid problems with working directories.
4411 * Makefile.in: don't install chkpwd setuid if make install isn't
4413 * citadel.spec: chmod u+s chkpwd during %install stage
4415 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4416 * PEXP and GEXP no longer trip the idle time display
4417 * Fixed bug which duplicated incoming private mail to Trashcan
4418 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4419 implemented a 15 second delay to wait for a crashed server to restart
4420 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4421 preventing logins on my system otherwise
4423 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4424 * eliminate redundant "name" parameter in [l]putuser(), now uses
4425 usbuf->fullname to guarantee the correct name for the index
4427 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4428 * Makefile.in, configure.in: link netproc with gdbm
4429 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4430 * user_ops.c: warning fix
4432 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4433 * Mail is now saved in both sender and recipient mailboxes. This is
4434 structured in a way that will allow a separate "outbox" room and/or
4435 multiple recipients in the future.
4437 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4438 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4439 when no other message-ID is available (it screws up the loopzapper)
4440 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4441 get data from quickroom.QRname instead; prevents incorrect indexes
4442 * Tentative implementation of "personal rooms" (user-private namespace)
4443 * Added supplementary message info records for info that may change
4444 at some time later than when the message is saved (i.e. ref counts)
4445 * Implemented msg reference count increment/decrement; delete messages
4446 whose reference count reaches zero
4448 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4449 * control.c: create citadel.control if it doesn't exist (yikes!)
4450 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4451 * user_ops.c: don't delete user's mailbox at user-delete time
4453 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4454 * utilsmenu: removed menu items for defunct utilities
4456 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4457 * Changed any remaining references to UUCP, to "Internet" instead.
4459 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4460 * added server command line option "-f" to defrag databases on startup
4461 * control.c: better performance and reliability in [get|put]_control()
4462 * netproc.c: Finished the loopzapper
4464 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4465 * netproc.c: started writing a vortex checker. Not finished.
4467 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4468 * Replaced all code that generated temporary filenames with calls to
4469 tmpnam(). Rewrote using tmpfile() where possible.
4471 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4472 * base64.c: mapped fi and fo to stdin and stdout using
4473 actual code rather than assignment at declaration time
4474 (several users of Red Hat Linux 6.0 reported problems)
4476 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4477 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4478 * server.h: Changed discrete #define's to enum's where appropriate
4479 * sysdep.c: Changed the startup message to give credit to the whole
4480 development team :) Also made the message more GNU-ish.
4482 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4483 * database.c: print log messages for file defragmentations
4484 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4485 for arbitrary per-session data storage (by modules etc.) without
4486 having to add fields to struct CitContext
4487 * msgbase.c: removed "desired_section" from struct CitContext and
4488 implemented it using CtdlGetUserData() as a test.
4490 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4491 * commands.c, commands.h, routines.c: began color scheme changes
4493 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4494 * configure.in: Added untested support for BSDI 4.x.
4496 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4497 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4498 which lack utmp.ut_host
4499 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4500 namespace collision with <sys/stream.h> on aforementioned SYSV
4502 * configure.in, getutline.c: check for paths.h
4503 * configure.in, Makefile.in: check for -lsocket and -lnsl
4505 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4506 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4507 invoked by root and BBSUID != 0
4508 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4510 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4511 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4512 with a download file
4513 * netpoll.c: upped default packet size
4515 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4516 * Repaired IGnorant security hole blunder re. citmail
4518 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4519 * serv_chat.c: notify user of number of participants upon entering chat
4520 * Built the 5.53 distribution
4522 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4523 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4524 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4526 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4527 * messages.c: downloading more than MAX_MSGS messages now truncates
4528 (off the beginning of the list) rather than crashing.
4530 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4531 * whobbs.c: auto-detect when being called from a webserver, and act
4532 as a CGI (print HTTP headers and HTML output)
4534 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4535 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4537 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4538 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4539 when called from sendmail due to citadel.config security check
4541 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4542 * dynloader.c: OpenBSD places underscores in front of symbol names
4543 * Makefile.in: fixed a few sillies
4544 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4545 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4546 (have to cast it to long for printf/scanf)
4548 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4549 * aidepost.c: rewrote to unlink temp file before writing to it so that
4550 it will automatically go away if interrupted. Also ran indent -kr -i8
4552 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4553 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4555 * config.c, sysdep.c: fix -h option not setting proper modules dir
4556 * configure.in, citadel.spec: make --enable-chkpwd the default
4557 * setup.c: don't chown chkpwd
4559 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4560 * configure.in: another OpenBSD fix, but we're still not quite there yet
4561 * serv_chat.c: warning fix
4563 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4564 * config.c: now requires a setup run for *any* rev level difference
4565 * Updated docs & confs for 5.53b1 release
4566 * setup.c: sets the 0600 permission bits on citadel.config that
4567 is checked for in config.c
4569 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4570 * citserver.c: improved is_public_client(), also if a public_client
4571 only supplies a numeric address, attempt to resolve it
4572 * locate_host.c: verify that the forward DNS matches the reverse
4573 * locate_host.c, locate_host.h: more general interface
4574 * configure.in, acconfig.h: fixes for Digital UNIX
4576 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4577 * Implemented "access level required to create rooms" (client & server)
4579 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4580 * configure.in: updated help messages, OpenBSD support
4581 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4583 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4584 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4585 deleting a room which had never been posted to
4586 * user_ops.c: include errno.h
4587 * dynloader.c: fix for OpenBSD
4589 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4590 * Makefile.in, configure.in, getutline.c, sysdep.c:
4591 fixes/bug workarounds for FreeBSD
4593 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4594 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4595 `chkpwd', a setuid helper program for machines which use shadow
4596 passwords (configure --enable-chkpwd)
4597 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4598 for PAM or shadow passwords (configure --with-pam)
4599 * Makefile.in: made some messages simpler
4600 * citadel.spec: updated for 5.53; correct name of tarball; build with
4601 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4602 built by non-root user
4603 * commands.c: cosmetic cleanup
4604 * config.c: (security/paranoia) check permissions on citadel.config
4605 * configure.in: check for ncurses if we can't find curses
4606 * dynloader.c: warning fix
4607 * sysdep.c: don't complain if initgroups() fails
4608 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4609 * Makefile.in: New! Improved! Cleaner! Shinier!
4611 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4612 * messages.c: cosmetic cleanups to message reading loop
4614 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4615 * commands.c: use bright colors by default in color mode
4616 * citserver.c: initialize wholist fields with (not logged in) etc.
4618 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4619 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4621 * database.c: bail out if opening databases fails
4623 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4624 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4625 messages. Calling cprintf() on strings >256 bytes crashes the server
4626 * msgbase.c: minor logging fix in save_message()
4628 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4629 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4630 dropping root permissions.
4631 * sysdep.c: also drop supplementary groups
4633 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4634 * config.c: error checking in put_config()
4635 * setup.c: chgrp files to the login group associated with BBSUID
4636 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4637 master_startup() after dropping perms
4639 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4640 * Prevent buffer overruns in lowercase_name in [get|put]user()
4641 * client_chat.c: use citedit() for page composition
4643 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4644 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4645 filename was supplied to it (for attachments without names)
4646 * mime_parser.c: strip leading whitespace in content_type & disposition
4648 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4649 * configure.in: improved check for pthreads
4650 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4651 * configure.in, Makefile.in: support for building server modules as
4652 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4653 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4654 * database.c: don't use a critical section in open_databases()
4655 * housekeeping.c: use getfloor()/putfloor() instead of
4656 lgetfloor()/lputfloor() in check_ref_counts()
4657 * mime_parser.c: include <errno.h>
4658 * msgbase.c: include <limits.h>
4659 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4660 don't call master_cleanup() directly from signal handler.
4661 * routines.c: prototype getutline() if necessary
4662 * getutline.c: stupid bugfix
4663 * acconfig.h, configure.in, locate_host.c, server.h: work around
4664 nonreentrant gethostbyaddr() on BSDI
4666 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4667 * citadel.c: increased hostname buffer size to handle very big names
4669 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4670 * sysdep.c(main): initialize alen before call to accept()
4672 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4673 * configure.in: improved check for cygwin
4674 * configure.in, routines.c: access utmp directly instead of calling
4675 `who' if getutline() is available.
4676 * configure.in, Makefile.in, getutline.c: replace getutline() on
4677 systems which don't have it
4678 * routines.c: now always access utmp directly unless we can't find
4681 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4683 - ifdef out file download methods that require named pipes (client)
4684 - include pthread.h and gdbm.h only if they are present (fixes
4685 auto dependency generation)
4686 - include snprintf.h where needed
4687 - handle .exe suffixes for "make install"
4689 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4690 * Overhauled the express messaging system (again)
4692 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4693 * messages.c: implemented client download of MIME attachments
4695 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4696 * Added qpdecode.c to the distribution (decodes quoted-printable)
4697 * Finished the MIME parser
4698 * Gave MSG0 a reasonable behaviour for MIME messages
4699 * Added the OPNA command for downloading attachments
4701 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4702 * Look for citadel.rc in current directory if not found elsewhere
4703 * More work on the MIME parser
4704 * Added base64.c to the distribution
4706 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4707 * fixes for IRIX (thanks to wr and family for use of the Indy):
4708 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4710 - handle `long' pid's
4711 - a few other little bits
4713 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4714 * Fixed bug in save_message() which crashed the server on mail to sysop
4715 * Rewrote pop_march() to be smarter about <G>oto heuristics
4717 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4718 * Changed internal storage of express messages from a linked list to
4719 a single, resizable buffer.
4720 * Added a "room order" key to the room record, to allow some control
4721 over room listing order.
4722 * Made the room list commands aware of the room order key.
4723 * Overhauled <G>oto heuristics to pay attention to floor & room order
4725 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4726 * Added some more code to the unfinished MIME parser
4727 * Changed module loading path to simply "modules" because after calling
4728 get_config(), the cwd is guaranteed to be the correct BBS directory.
4730 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4731 * Fixed a bug in the user editing command (client side)
4732 * Started a rewrite of the MIME parser
4734 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4735 * Brought over the mime_parser from WebCit and began preliminary work
4736 on supporting MIME format messages.
4738 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4739 * Various changes to begin work on support for MIME messages
4740 - Defined format type 4 for MIME
4741 - msgbase.c: *temporary* hacks in output_message() for Type 4
4742 - citmail.c: added more robust header parsing, and support
4743 for Type 4. Also eliminated the crappy built-in
4745 - Updated some of the technical documentation
4747 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4748 * Fixed access to page log room
4750 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4751 * control.c: include <limits.h> to fix PATH_MAX undefined
4752 * serv_chat.c: made the following changes to cmd_sexp() --
4753 * Send zero-length message to check only, don't send
4754 * Send "-" message on the command line to invoke
4755 the SEND_LISTING transfer mode for a multi-line message
4756 * Added facilities to log all pages to a room (site configurable)
4758 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4759 * Replaced all occurances of malloc(), realloc(), and free() in the
4760 server and server-modules with mallok(), reallok(), and phree().
4761 Wrote macros and a set of leak-tracking functions.
4763 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4764 * Documentation changes
4766 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4767 * Fixed security problem relating to private rooms
4769 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4770 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4772 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4773 * internetmail.config: commented this file more clearly
4775 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4776 * citadel.c: added some experimental code to automatically reconnect
4777 to the server if the connection is broken. For some reason, it only
4780 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4781 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4782 crashing the whole server.
4783 * Tagged everything for the official 5.50 release.
4785 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4786 * housekeeping.c: call kill_session() with session_to_kill,
4787 not ccptr->cs_pid (was crashing the server)
4789 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4790 * Added "-i" flag to netproc to make it skip the export phase.
4791 Updated other programs to call netproc in this way when appropriate.
4792 * Updated network.txt to reflect the usage for netproc (which has
4793 been wrong for several releases)
4795 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4796 * Started removing the word "beta" from the docs and code.
4797 Preparing for an actual release.
4798 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4799 originating messages. this was breaking parts of the network)
4801 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4802 * msgbase.c: remove extra call to alias() which was causing
4803 Citadel-to-Citadel mail to fall into the bit bucket.
4804 * msgbase.c: fixed tempfile naming problem that could cause a new
4805 outgoing netmail message to overwrite another if netproc had not been
4808 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4809 * More session table stability nonsense
4811 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4812 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4813 bug which was causing the server to occasionally crash.
4814 * removed serv_test.so from the default build
4816 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4817 * setup.c: default value for maxsessions is now 0 (no limit)
4818 * room_ops.c: don't allow users to create a room called "Mail"
4819 * serv_expire.c: fixed "number of messages purged" display
4820 * commands.c: when using color, default to low-intensity colors
4822 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4825 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4826 * Added a new type of module hook for adding logging functions
4827 * Removed whitespace to left and right of '@' in netmail recipients
4828 * sysdep.c: read citadel.config _before_ initializing loadable modules
4829 * stats.c: fixed segfault resulting from extracting log lines
4830 * Ripped most of the "attachments" stuff out of both the client and
4831 server. (Thought of a better way to handle it ... LATER.)
4833 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4834 * setup.c: create citadel.config with mode 0600
4835 * Makefile.in: don't chmod sendcommand
4836 * serv_upgrade.c: don't create citadel.config if it doesn't already
4838 * setup.c: saner defaults for nodename and fqdn
4840 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4841 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4842 to use a more reliable/accurate method to set quickroom.QRhighest
4843 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4845 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4846 * weekly is now generated by configure
4848 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4849 * room_ops.c: added sort_msglist() to move and save operations
4850 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4853 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4854 * Fixed cmd_regi() to not display a second result code after xfer
4855 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4857 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4858 * citadel.spec: added
4860 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4861 * Makefile.in: split install target into install-exec, install-data,
4862 and install-doc subtargets
4864 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4865 * Added a fourth color mode in the client: "user" which turns color
4866 on or off according to a per-user flag stored on the server. Added
4867 server-side support for this too, of course.
4869 * serv_expire.c: finished the code to purge stale visits
4870 * sysdep.c: strip trailing nonprintables in client_gets()
4871 * routines2.c: fixed <.AS> command; all configs now work properly
4872 * Moved num_parms() and all the extract() type functions into tools.c
4873 and removed them from all other files. Linked in tools.[o|ro] there.
4874 * netproc.c: handled incoming file transfers to correct room directory
4875 * room_ops.c: fixed incorrect naming of files in info and images dirs
4877 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4878 * setup.c: removed all prompts that can be configured from within the
4879 client in order to simplify the setup procedure
4881 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4882 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4883 export format which treats visits as a separate section
4884 * serv_expire.c: began writing functions to purge rooms and visits
4885 (neither work yet), and added a way to call defrag_databases()
4887 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4888 * Reimplemented 'visit' structs stored globally instead of as
4891 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4892 * Started implementing global room numbers.
4894 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4895 * room_ops.c: mailbox rooms always appear on the main floor
4896 * made QR_MAILBOX rooms non-editable
4897 * cmd_setr() delete old room record when room name changes
4898 (This causes a big mess that exposes a flaw in the whole design.)
4899 * room_ops.c: users can delete messages from their mailboxes
4901 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4902 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4903 buffer. Overruns are probably what was causing the crashes.
4904 * Changed the way cmd_ent3() handles mail messages; the previous code
4905 rerouted all private mail to the trash.
4907 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4908 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4909 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4910 rooms in a couple more places: set_wtmpsupp() and make_message()
4911 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4912 * serv_expire.c: purge ops are now a command instead of a cleanup
4913 function. This is probably temporary as well.
4914 * citadel.c: fixed the way <.WL> parses the returned data from a
4917 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4918 * serv_upgrade.c: fix uninitialized variable
4920 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4921 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4922 * server.h, database.c: wrapped all GDBM calls in critical sections
4923 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4925 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4926 * Makefile.in: link in snprintf.o where needed
4928 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4929 * client_chat.c: eliminate calls to sprintf()
4930 * commands.h, routines.c, routines2.c: warning fix
4931 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4932 ipc_c_tcp.c: eliminate sprintf() calls
4934 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4935 * serv_upgrade.c: added all missing fields to export/import
4936 * serv_expire.c: support per-user purge time when purging users
4937 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4938 * routines.c: added more stuff to <.A>ide <E>dit user
4940 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4941 * serv_expire.c: created; moved message expiry from serv_test.c,
4942 moved user purge from userpurge.c
4943 * userpurge.c: deleted
4944 * routines2.c: finished <.AS> command
4945 * room_ops.c: fixed Aide room access (for some reason, the Aide
4946 room had the QR_MAILBOX flag set)
4948 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4949 * useradmin.c: really removed (cvs remove)
4950 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4951 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4952 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4954 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4955 * useradmin.c: removed
4956 * utils.doc: removed references to useradmin and sysoputil
4958 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4959 * citadel.h (and related files): removed defunct parameters,
4960 c_defent and c_msgbase (erase your test bbs)
4961 * Implemented CONF server command for site-global configs
4962 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4963 * commands.c: implemented boolprompt()
4964 * routines2.c: started adding CONF questions to <.AS> command
4965 * room_ops.c: began a fix for the mysterious disappearing Aide room
4967 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4968 * snprintf.c: warning fix propagated over from gcit
4970 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4971 * added RCS Id keyword strings to sources
4972 * citmail.c: reverted to version 1.10
4974 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4975 * messages.c: temporarily set screenwidth to a fixed value of 80
4976 during <P>rint operations.
4978 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4979 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4980 try to get a default for bbsuid if it's currently set to 0
4981 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4982 it complain about this before?)
4983 * serv_upgrade.c: began writing an "export" command to do sidegrades
4985 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4986 * serv_upgrade.c: cosmetic changes
4987 * Implemented message expiry by date (this really needs to be moved
4988 out of serv_test.c, but where does it belong?)
4990 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4991 * serv_upgrade.c: warning fixes
4992 * acconfig.h: remove ANSI_COLOR
4993 * Configure, Makefile.tmpl: removed
4995 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4996 * More stoopid ANSI colour additions here and there.
4997 * ANSI colour selection is now in citadel.rc instead of an option in
4998 the configure script. "on" "off" and "auto" are available.
4999 * added "build.txt" to the techdoc directory, with LS's build notes
5001 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5002 * citadel.c, commands.c, commands.h: set background color to black
5003 before clearing screen, so that we can actually see text on
5004 black-on-white xterms.
5006 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5007 * rooms.c: fix color of Mail>
5008 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5009 terminal doesn't send the answerback sequence to the shell if we
5012 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5013 * citadel.c: Added a splash of colour to the Wholist
5015 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5016 * configure.in: added comments
5017 * mkinstalldirs: new file to be used for `make install'
5018 * aclocal.m4, missing: new files, also swiped from automake
5019 * citadel.c: don't mung the terminal if we can't find citadel.rc
5020 * Makefile.in: added `install' target, `clean' removes
5021 *.mo, rebuild configure when configure.in changes.
5022 * configure.in: check for install and autoconf
5023 * configure.in, Makefile.in: only pass -fPIC to gcc
5024 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5026 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5027 * Unified the "unpacked database" format for both upgrades and
5028 sidegrades (also see export5.c elsewhere)
5029 * citserver.c: clear out cmdbuf before reading a command; some server
5030 commands were accidentally extracting parameters from previous cmds
5031 * rooms.c: removed the warning about the ineffectiveness of kicking
5032 users out of public rooms, because the new server can do lockouts
5034 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5035 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5037 * Makefile.in: partial support for VPATH builds, autodependency fix
5039 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5040 * minor documentation changes
5042 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5043 * messages.c: fixed an oversight that was allowing attachments even
5044 when disabled in citadel.rc
5046 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5047 * routines2.c: warning fix
5049 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5050 * Client: added message expiration policy questions to room edit
5051 * Client: added <.A>ide <S>ystem configuration command
5053 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5054 * Makefile.in: Auto dependency generation (may require GNU make, but
5055 does at least function without this feature on OSF/1 make);
5056 Makefile is regenerated when Makefile.in changes (ditto);
5057 `realclean' is now known as `distclean';
5058 portability fixes for older Unix make utilities
5059 * citadel.c, citadel.h, commands.c: make client suspendable
5061 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5062 * setup.c: default node name is now obtained from uname()
5063 * config.c: added put_config()
5064 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5065 * policy.c: implemented cmd_gpex() and cmd_spex()
5067 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5068 * Mail rooms now hide their owner-prefix from the client.
5069 * proxy.c: added configurability and primitive message expiry
5071 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5072 * Makefile.tmpl: fix to build client with old Configure script
5073 * configure.in: autologin defaults to enabled if crypt() is available
5074 * room_ops.c: fix improper null-termination bug I introduced
5076 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5077 * Client ability to force display of prompts in Mail rooms, even when
5078 the user has prompting turned off (citadel.rc option)
5080 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5081 * sysdep.c (cprintf): generate a newline on truncated buffer
5082 * room_ops.c: exploitable overrun fixes
5084 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5085 * msgbase.c: reimplemented cmd_move()
5086 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5087 and moving messages.
5088 * setup.c: system-default message expire policy of "number of
5089 messages, 150" is now a default configuration instead of a temp hack
5090 * proxy.c: cache dir create now dies on any error except EEXIST
5092 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5095 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5096 * configure.in: don't check for -lcrypt unless autologin is enabled
5097 * file_ops.c: fix another overrun
5099 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5100 * Killed the "rooms" subdirectory (it isn't used anymore)
5101 * dynloader.c: Made dynamically added server commands case-insensitive
5102 * import.c is now serv_upgrade.c, a module
5103 * Removed most of the "level 9" trace messages no longer needed
5105 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5106 * Makefile.in: simplified to use pattern rules; files compiled with
5107 -D_REENTRANT go to *.ro to allow the same files to be used with both
5109 * tools.c, tools.h: new files; misc routines used by both client and
5110 server go here. contains safestrncpy() at the moment.
5111 * rooms.c: fix several exploitable buffer overruns
5112 * sysdep.c: fix infinite loop when long lines are received from the
5113 client; fix exploitable buffer overrun in cprintf()
5114 * ipc_c_tcp.c: fix infinite loop on long line from server
5115 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5116 * .cvsignore: add *.ro
5118 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5119 * Built some more of the message expiry infrastructure
5121 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5122 * citserver.c: fix two more overruns, one of which was preventing
5123 the "From Host" from showing up in the <W>ho listing.
5125 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5126 * Moved "struct visit" and its associated defs from citadel.h to
5127 server.h where they belong
5128 * Set up data structures for room policies (expiry, etc.)
5130 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5131 * citserver.c: fix overrun which caused segv's on servers with long
5134 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5135 * user_ops.c: added PurgeStaleRelationships() to do processing at
5136 session logout time to remove visits for rooms which no longer exist
5137 * user_ops.c: implemented NewMailCount()
5139 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5140 * serv_chat.c: fix buffer overrun that was resulting in segv's
5141 * serv_chat.c: fix another overrun that could cause sessions to hang,
5142 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5143 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5145 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5146 * Implemented "lazy mode" traversal - pressing the space bar will do
5147 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5148 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5149 only to their owners.
5151 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5152 * messages.c, citadel.rc: added the ability to display message numbers
5153 in the header when reading messages. I think this is butt ugly, but
5154 some of the DaveCode afficionados seem to like it...
5156 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5157 * room_ops.c: Added is_noneditable() function to replace all of the
5158 duplicated code present in all functions which edit room parameters.
5160 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5161 * lots of warning fixes; builds with -std1 on dec unix
5162 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5163 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5165 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5167 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5168 sysdep_decls.h: function pointer/prototyping fixes
5169 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5171 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5172 * snprintf.c, snprintf.h: new files
5173 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5174 above; citserver now builds and runs on Digital Unix 4.0d with the
5175 GNU-style configure script. there is a bug with the hostname display
5177 * netproc.c: sillyness fix
5178 * room_ops.h: prototype delete_room()
5179 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5180 use HAVE_SYS_SELECT_H macro
5182 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5183 * Began fixing the stuff I broke
5185 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5186 * Did the big migration to the new data structures. Lots of stuff is
5187 now broken. Basic moving from room to room works, but Mail is
5188 broken, and some of the administrative commands are unimplemented.
5190 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5191 * configure.in: autologin now defaults to disabled
5193 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5194 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5195 migrated all the code that used them to use "struct visit" instead.
5197 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5198 * Rewrote [l][get|put]room() functions to use room names rather than
5199 room index numbers. Temporarily prepended a "n" to these four
5200 function names until they are put to use.
5202 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5203 * Removed a few more references to usersupp.lastseen[]
5205 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5206 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5207 * Makefile.in: restructured variables for greater consistency, use
5208 @echo to print out notices during the make process, add so_locations
5210 * configure.in, Makefile.in: configure checks for -rdynamic
5211 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5212 * stats.c: add semicolon to placate DREC compiler
5213 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5214 * configure.in: pass -pthread to DEC compiler, don't check for
5215 libpthread[s] on DEC Unix
5217 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5218 * Makefile.in: new variable PTHREAD_DEFS for portability
5219 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5220 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5221 stats.c, userlist.c, whobbs.c: return type of main() is int
5222 * citadel.c, commands.c, messages.c: use time_t properly
5223 * citserver.c: include <limits.h>
5224 * config.guess, config.sub, install-sh: new files
5225 * configure.in: don't use gcc on Digital Unix
5227 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5228 * room_ops.c: modified usergoto() to look at the new data structures
5229 for counting new messages and such.
5231 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5232 * user_ops.c: fix compiler warning and potential memory leak,
5234 * configure.in, Makefile.in: only build the server if we find pthreads
5235 * Makefile.in: realclean removes config.{cache,log,status}
5237 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5238 * Removed code from some of the utilities which was still attempting
5239 to access the old non-gdbm data store.
5240 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5241 traversal instead of a MAXROOMS loop.
5242 * sysdep.c: set up a dummy CitContext record to be used during server
5243 startup, during which time there is no real context.
5245 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5246 * Implemented the function ForEachRoom() to handle all-rooms traversal
5247 (this will work with both the old and new paradigms, because both
5248 use a GDBM database with one room per record). Migrated all room
5249 list commands to use it.
5251 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5252 * Implemented the function CtdlRoomAccess() to handle *all* of the
5253 user-access-to-rooms functionality. Migrated all room list commands
5254 to use it. Still need to migrate gotos.
5256 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5257 * configure.in, acconfig.h: new files; partially functional GNU
5258 autoconf configure script. Run autoheader; autoconf; ./configure
5259 --prefix=`pwd` to test.
5260 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5262 * Makefile.in: modified to work with autoconf-style configure script
5263 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5264 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5265 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5266 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5267 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5268 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5269 * netproc.c: remove procfs stuff. simply attempt to kill the target
5270 process with signal zero instead; this checks whether the process
5272 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5274 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5275 * BOTH the old and new generation systems are being written to at
5276 this point. Code that reads stuff is still using the old system.
5278 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5279 * Changed all "generation" variables from char to long, in preparation
5280 for removing MAXROOMS. Generations for new rooms are now timestamps.
5281 * Defined "struct visit" to hold user/room relationships.
5282 * Removed some #define's from citadel.h that are no longer used.
5284 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5285 * More changes to support attachments. They mostly work, but only
5286 in fixed-format messages.
5288 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5289 * msgbase.c: began laying the groundwork to support attachments.
5290 Purchased Rogaine(tm) in preparation for expected hair loss.
5292 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5293 * msgbase.c: include dynloader.h
5294 * citadelapi.h: removed
5295 * dynloader.h: prototype CtdlRegisterUserHook()
5297 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5298 * Added a UserFunctionHook category to implement hooks which perform
5299 operations on various users or usernames
5301 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5302 * citserver.c: removed cmd_extn() and related code
5304 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5305 * user_ops.c: include dynloader.h
5306 * roomstats.{c,mk}: removed
5307 * Configure, Makefile.in: autodependency-related fixes
5309 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5310 * Various changes to allow "new messages" to work correctly with Mail
5312 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5313 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5314 of hook types by inventing an EventType field to the Session hook.
5315 * proxy.c: added pre-fetching
5317 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5318 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5319 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5320 up the dynamic loader interface as follows:
5321 - all the symbol table stuff is gone.
5322 - modules are loaded once at server startup and never unloaded.
5323 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5324 that was being done with the symbol tables.
5325 - Dynamic_Module_Init() now returns a pointer to a static struct
5326 DLModule_Info; this structure itself has been modified to use char*
5327 fields instead of fixed char arrays.
5328 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5330 * Configure, Makefile.in: added autodependency support
5332 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5333 * Implemented separate structs, lists, and functions for each type
5334 of server-side hook available.
5336 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5337 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5340 * sysdep.c, user_ops.c: removed reference to hooks.h
5342 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5343 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5344 because something was causing abominally slow response time.
5345 * proxy.c: added. This will eventually become a caching, pre-fetching
5346 multiuser proxy server for the Citadel protocol.
5348 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5349 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5350 flags for serv_chat.o
5351 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5352 * dynloader.h: prototype CtdlRegisterHook()
5353 * .cvsignore: added data
5355 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5356 * Tried my hand at adding the ability for server extensions to
5357 register various types of "hooks" in addition to just adding
5358 server commands. This is probably not final.
5360 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5361 * Added support for dynamic server modules. Reworked serv_chat.c
5362 to be such a module.
5364 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5365 * userpurge.c: rewrote using functions from the server core, rather
5366 than the now-defunct external API. This'll be ready once the module
5367 loading code is done. (I just had to commit _something_ tonight.)
5369 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5370 * Yanked the citadelapi.c module. This wasn't working out well.
5371 * techdocs/citadelapi.txt - began documenting the new API to be used
5372 by modules which will be dynamic linked into the server - most of
5373 this API is existing server functions.
5374 * Added a ForEachUser() function with callback mechanism, and reworked
5375 cmd_list() to use it.
5377 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5378 * Moved all of the gdbm databases to a separate "data" directory.
5380 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5381 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5384 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5385 * room_ops.c: include time.h
5386 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5387 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5388 remove duplicated declarations
5390 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5391 * setup.c: Removed yesno_s()
5392 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5393 modified whenever a room is modified or posted in.
5394 * citadelapi.c: Added CtdlForEachRoom() function
5396 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5397 * Makefile.in: new target `cleaner' does the same as `realclean'
5398 without removing sysdep.h
5399 * proto.h: is bad. eliminate. I've moved the prototypes into several
5400 header files, one per .c file
5402 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5403 * Added a CtdlGotoRoom() function to the CitadelAPI.
5405 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5406 * sysoputil is finally dead! Removed it from the build.
5407 * Added userpurge.c server extension (initial implementation)
5409 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5410 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5411 `realclean' removes everything clean does, plus sysdep.h, plus
5413 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5414 * *.[ch]: protoized. Added several new header files containing
5415 prototypes and other external declarations; many duplicated
5416 declarations still should be moved to header files. proto.h must die
5419 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5420 * Implemented a bunch of user account related functions in the
5423 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5424 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5425 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5426 in getuser(), getroom(), and getfloor() to prevent future problems.
5428 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5429 * Updated citmail.c with the latest stuff from the production system.
5430 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5431 after its first successful use (user-not-found's don't affect it).
5433 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5434 * Got the CitadelAPI library to the point where the server can start
5435 up an extension, and the extension will connect to the server, do
5436 some initialization, call a user-supplied CtdlMain(), and exit. Also
5437 hacked together a _temporary_ form of the new EXTN server command.
5439 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5440 * Second attempt at getting the server API started. Now it runs
5441 outside of the server and builds a connection.
5443 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5444 * Modified the appearance of Internet addresses when they arrive on
5446 * Removed the <E> field from the message format writeup in hack.txt.
5447 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5449 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5450 * Started developing the server-side API. This is in its very
5451 initial stages. See serverapi.c and techdoc/api.txt
5453 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5454 * Makefile.in: added config_decls.h to dependencies
5456 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5457 * config_defs.h: renamed to config_decls.h
5458 * config.c, sysoputil.c: updated to reflect the above
5460 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5461 * config_defs.h: new file, contains external declarations from config.c
5462 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5463 for bbs_home_directory
5464 * mailinglist.c, support.c: include <string.h>
5465 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5466 duplicated defs, replace gets() call with fgets()
5467 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5469 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5470 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5472 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5473 * ChangeLog: reordered; the GNU standard is to add new entries to the
5475 * .cvsignore: added userlist
5477 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5478 * Finished migrating everything to the new data store.
5479 * Replaced the binary "calllog" with the ASCII "citadel.log"
5480 * Began converting broken utilities that depend on the old data store
5482 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5483 * Makefile.in: removed msgstats
5485 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5486 * Initial CVS import