2 Revision 614.68 2004/03/09 20:46:33 error
3 * Add a Linux Software Map file
5 Revision 614.67 2004/03/08 05:26:49 ajc
6 * When the last argument of an IMAP APPEND command is a binary literal
7 (i.e. all the time), the client will still be sending a CRLF after the
8 literal. Added an extra client_read() after the message input to absorb
9 that extra CRLF, to keep client and server from getting out of sync.
11 Revision 614.66 2004/03/06 05:09:04 ajc
12 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
13 active. Done for to-the-letter compliance with RFC2487.
15 Revision 614.65 2004/03/06 02:03:39 ajc
16 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
17 running. Doing so causes sessions to hang unexpectedly.
19 Revision 614.64 2004/03/05 23:21:25 ajc
20 * Added some more debugging to serv_smtp.c to try to figure out the
21 problem with Postfix TLS hanging during send
23 Revision 614.63 2004/03/05 03:36:03 ajc
24 * Remove the automatic population of A and N fields we recently added
25 when found to be NULL. It was confusing the output functions into
26 thinking that Internet messages were local.
28 Revision 614.62 2004/03/03 05:43:29 ajc
29 * Generate better output when a user is kicked out of chat
31 Revision 614.61 2004/03/01 22:36:14 ajc
32 * Implement the NAMESPACE extension of IMAP (RFC 2342)
34 Revision 614.60 2004/03/01 17:47:28 error
35 * Fix missing arg in m<Y> next rewrite.
37 Revision 614.59 2004/03/01 17:33:30 error
38 * Rewrite m<Y> next function; now uses CtdlIPC code.
40 Revision 614.58 2004/03/01 04:08:34 ajc
41 * Revoke access to room when /kicked
43 Revision 614.57 2004/02/29 23:26:48 ajc
44 * Added /kick command to chat. /ban coming soon.
46 Revision 614.56 2004/02/28 16:37:41 ajc
47 * setup.c: removed an unused temp file name variable
49 Revision 614.55 2004/02/27 17:23:21 error
50 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
51 is passed directly to syslog(). The available levels are docuemnted in
54 Revision 614.54 2004/02/27 04:29:00 ajc
55 * Fixed a bug in PLAIN authentication
57 Revision 614.53 2004/02/26 22:03:24 error
58 * ;Goto floor now goes to first KNOWN room, or first room only if no known
61 Revision 614.52 2004/02/26 20:30:36 error
62 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
64 Revision 614.51 2004/02/26 20:17:29 error
65 * Client stability and enhancements:
66 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
67 global and makes IPC more self-contained
68 * Removed redundant serv_ from variable names in CtdlServInfo struct
69 * Send SIGHUP to process group when connection_died(). Kills self and
70 children (e.g. external editor).
72 Revision 614.50 2004/02/25 01:35:34 error
73 Missing parameter to a printf() function. No idea where it went, but I
76 Revision 614.49 2004/02/24 05:09:06 ajc
77 * Better validation of incoming network messages.
79 Revision 614.48 2004/02/23 16:10:47 nbryant
80 --disable-pie by default.
82 Revision 614.47 2004/02/22 04:55:15 ajc
83 * CSR code more or less in its final form for now.
85 Revision 614.46 2004/02/22 04:42:05 ajc
86 * Initial version of function to automatically generate a Certificate
87 Signing Request if one is not present
89 Revision 614.45 2004/02/20 19:29:05 error
90 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
92 Revision 614.44 2004/02/20 02:55:18 ajc
93 * Fixed one of the prompts (bugzilla #118)
95 Revision 614.43 2004/02/19 04:12:56 ajc
96 * Instead of doing the silly "Kolab reserved folder names" thing, instead
97 implemented the Cyrus-compatible style of forcing all personal mailbox
98 folders to be subfolders of INBOX. But only for IMAP.
100 Revision 614.42 2004/02/18 14:46:05 ajc
101 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
102 the requirement to interoperate with brain-dead Microsoft shitware that
103 doesn't follow the RFC.
105 Revision 614.41 2004/02/17 16:56:51 ajc
106 * During SSL initialization, create the "keys" directory if it does not
107 exist ... generate a private key if that does not exist ... more code
108 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
109 have been moved to sysconfig.h.
111 Revision 614.40 2004/02/17 04:47:22 ajc
112 * Support PLAIN auth method in SMTP
114 Revision 614.39 2004/02/17 03:53:11 ajc
115 * New ICAL subcommand "sgi" to enable or disable automatic server
116 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
118 Revision 614.38 2004/02/16 21:54:22 ajc
119 * Support POP3 over TLS
121 Revision 614.37 2004/02/16 21:45:43 ajc
122 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
124 Revision 614.36 2004/02/16 21:02:28 ajc
125 * IMAP and Citadel protocols now use the same code path for TLS negotiation
127 Revision 614.35 2004/02/16 20:55:47 ajc
128 * Genericized the Citadel API for TLS-enabling protocols
130 Revision 614.34 2004/02/16 18:16:39 error
131 * Remove some unnecessary and possibly hazardous debugging code leftover
132 from debugging IMAP STARTTLS
134 Revision 614.33 2004/02/16 18:14:00 error
135 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
136 It should now be possible to implement SSL/TLS for any protocol.
138 Revision 614.32 2004/02/16 18:13:10 error
139 * Log session IDs in syslog as well as stderr
141 Revision 614.31 2004/02/16 15:06:44 error
142 * Add specific error codes for every command on the wire protocol, so that
143 clients can more easily determine what went wrong. Partially updated
144 session.txt (will finish it later). This lets clients more easily
145 determine what, if anything, went wrong with a particular command.
147 Revision 614.30 2004/02/15 06:06:49 ajc
148 * More work on IMAP TLS. Still not working correctly. :( Added in
149 support for server-side certificates. Now instead of failing it hangs.
151 Revision 614.29 2004/02/14 04:41:55 ajc
152 * STARTTLS attempt #2. Still disabled because it's broken.
154 Revision 614.28 2004/02/13 20:51:13 error
155 * Reset screen attributes before fork() so that external programs do the
158 Revision 614.27 2004/02/12 04:16:38 ajc
159 * Support for PLAIN logins in IMAP (need to test!)
161 Revision 614.26 2004/02/11 03:50:49 ajc
162 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
163 now presented as subfolders of INBOX when using IMAP. This is for the
164 purpose of Kolab compatibility.
166 Revision 614.25 2004/02/09 22:40:57 error
167 * oops...also close the client on EOF/error on tty OUTPUT
169 Revision 614.24 2004/02/09 22:26:17 error
170 * Exit the citadel client when EOF reached on input - should prevent
171 a process from hanging around when a telnet connection dies unexpectedly
173 Revision 614.23 2004/02/08 05:29:34 ajc
174 * Corrected various small syntax conversion problems that were keeping
175 some vCards out of the LDAP directory.
177 Revision 614.22 2004/02/07 05:28:10 ajc
178 * Automatically purge files from ./network/spoolout which were intended
179 for nodes which no longer exist
181 Revision 614.21 2004/02/07 04:59:21 ajc
182 * Cache the IGnet config in memory, avoiding a db fetch for every single
183 operation which references it. Invalidate the cache when a new config
185 * When doing network spool for a room, automatically remove shares for
186 Citadel nodes which no longer exist.
188 Revision 614.20 2004/02/07 04:22:12 ajc
189 * serv_network.c: fixed a problem with an uninitialized data structure
191 Revision 614.19 2004/02/06 04:40:50 ajc
192 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
193 * New command NSYN to sync the entire contents of a room to a specified
194 network node. This will be used to bring new nodes in sync with existing
197 Revision 614.18 2004/02/06 03:58:10 ajc
198 * Added some comments to the sample citadel-slapd.conf
200 Revision 614.17 2004/02/06 03:52:46 ajc
201 * Changed the domain name and password in the sample slapd.conf
203 Revision 614.16 2004/02/05 05:20:20 ajc
204 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
206 Revision 614.15 2004/02/05 03:54:14 ajc
207 * Completed the per-user initialization of LDAP entries.
209 Revision 614.14 2004/02/04 18:27:25 error
210 * Don't delete temp file when composing message until after server writes
211 it successfully (or an error occurs in the client itself).
213 Revision 614.13 2004/02/04 04:07:56 ajc
214 * More work on LDAP connector
216 Revision 614.12 2004/02/01 06:19:22 ajc
217 * policy.c: fix bug in GetExpirePolicy() that was causing the default
218 mailbox purge policy to be misinterpreted if it was set to "use
220 * serv_vcard.c: always set the Global Address Book room's expire policy
221 to "never expire" and its default view to "address book"
223 Revision 614.11 2004/01/31 05:44:29 ajc
224 *** empty log message ***
226 Revision 614.10 2004/01/27 19:56:29 ajc
227 * serv_smtp.c: HELO and EHLO responses now reply with the detected
228 IP address and reverse DNS lookup of the connecting host
230 Revision 614.9 2004/01/24 05:47:50 ajc
231 * Got Citadel talking to LDAP. Still requires manual creation of schema
232 and container entries, which I don't like; we'll have to fix that. It
233 also does not yet populate all fields.
235 Revision 614.8 2004/01/19 21:01:15 error
236 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
238 Revision 614.7 2004/01/19 04:44:11 ajc
239 * Further work on creating LDAP entries.
241 Revision 614.6 2004/01/18 21:04:40 ajc
242 * Reworked vCard etc. functions for addition of new vCard data to LDAP
244 Revision 614.5 2004/01/17 22:57:54 ajc
245 * Added "Base DN" "Bind DN" and "Bind DN password" config options
246 * serv_ldap.c: added. (New module implementing the LDAP Connector)
247 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
249 Revision 614.4 2004/01/17 04:23:28 ajc
250 * Sysconfig commands for specifying where the LDAP server lives
252 Revision 614.3 2004/01/17 03:26:17 ajc
253 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
255 * Setup now adds "-x3 -llocal4" to the default inittab line.
257 Revision 614.2 2004/01/17 03:17:34 ajc
258 * New server command-line option "-l" to send log output to the host
259 computer's syslog facility instead of to a trace file.
261 Revision 614.1 2004/01/02 22:13:59 ajc
262 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
264 Revision 614.0 2003/12/30 04:13:40 ajc
267 Revision 613.12 2003/12/30 04:13:31 ajc
268 * Commented out one of the supplied .RU commands in citadel.rc
270 Revision 613.11 2003/12/24 05:02:49 ajc
271 * Allow a separate default message expire policy for mailbox rooms. The
272 floor default setting is now ignored for mailboxes. Updated client and
273 documentation to match.
275 Revision 613.10 2003/12/23 03:53:49 ajc
276 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
277 the standard SIZ length, in order to accomodate "weird" messages
278 without crashing. Also converted many strcpy()'s to safestrncpy()'s
279 while populating this data structure, to avoid overruns.
281 Revision 613.9 2003/12/22 16:49:36 error
282 * Add Preview for Mac OS X as an image viewer option in citadel.rc
284 Revision 613.8 2003/12/22 15:30:53 error
285 * Fork image viewer process in background (works now); suppress
286 stdout/stderr from the image viewer
288 Revision 613.7 2003/12/21 20:02:28 error
289 * When viewing images, append the image filename to the temp filename so
290 that less-intelligent viewers can deal with the images
292 Revision 613.6 2003/12/21 19:07:28 error
293 * Start a new thread and fork() for image viewer (broken/disabled; for
296 Revision 613.5 2003/12/21 01:23:12 nbryant
297 added some additional comments to citadel.rc concerning possible image viewers
299 Revision 613.4 2003/12/21 00:44:19 error
300 * Fix for idle_threshold being ignored when reading citadel.rc
302 Revision 613.3 2003/12/21 00:37:54 error
303 * Fix for crash when downloading multiple attachments
305 Revision 613.2 2003/12/21 00:19:41 error
306 * Image viewer code for the text client. Hit 'I' to view an image
307 attached to a file. Hey aahz, this code actually works!
309 Revision 613.1 2003/12/19 04:33:52 ajc
310 * Changes to auto-expunge algorithm to support correct behavior in
311 some IMAP clients while moving messages.
313 Revision 613.0 2003/12/15 16:37:01 ajc
316 Revision 612.14 2003/12/15 16:33:47 ajc
317 * Added support for "Cc" and "Bcc" IMAP SEARCHes
318 * Bumped the version number to 6.13
320 Revision 612.13 2003/12/11 04:21:23 ajc
321 * Removed a "FIXME this needs blah blah" comment because blah blah has
324 Revision 612.12 2003/12/11 04:06:55 nbryant
325 configure.ac: add support for position-independent executables. can be disabled
328 Revision 612.11 2003/12/11 03:44:18 nbryant
329 domain.c: include <arpa/nameser_compat.h> if present
330 configure.ac: check for <arpa/nameser_compat.h>
332 Revision 612.10 2003/12/10 03:58:26 ajc
333 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
335 Revision 612.9 2003/12/09 06:39:19 nbryant
336 did a minimal amount of ANSIfication without changing anything that would
337 affect the compiler output in any way. I was just trying to get enough warnings
338 enabled to be able to tell if there are any nested functions lurking about...
340 If we get rid of nested functions we can get some big security gains under
343 Revision 612.8 2003/12/09 05:12:49 ajc
344 * Don't give away anonymous poster information in IMAP or RFC822
346 Revision 612.7 2003/12/09 04:50:16 ajc
347 * Painstakingly combed through IMAP headers and responses for two hours in
348 an attempt to figure out why the horrendous pile of crap called Microsoft
349 Outlook counts the correct number of messages but wasn't displaying any
350 of them. Eventually determined that it was ONE EXTRA SPACE after the
351 closing paren of the ENVELOPE output that caused Outlook to totally ignore
352 all the messages. This only reinforces my belief that anything designed
353 in the state of Washington is utter and complete CRAP.
354 * Corrected the above glitch. Outbreak works properly now.
356 Revision 612.6 2003/12/09 03:56:29 ajc
357 * user_ops.c: missing string declaration or something?
359 Revision 612.5 2003/12/08 17:41:01 ajc
360 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
361 which are in one way or another related to SMTP.
363 Revision 612.4 2003/12/07 19:59:13 error
364 * Minor enhancements to a few of the trace file entries
366 Revision 612.3 2003/12/07 19:57:48 error
367 * Added some useless comments to some of the techdocs/ files
369 Revision 612.2 2003/12/07 19:56:24 error
370 * CREU command now allows specification of an initial password
372 Revision 612.1 2003/12/04 04:20:08 ajc
373 * Incoming RFC822 messages get the To: field translated directly to
376 Revision 612.0 2003/12/01 04:11:48 ajc
379 Revision 611.10 2003/11/30 03:43:34 ajc
380 * Support IMAP \Answered flag
382 Revision 611.9 2003/11/22 03:30:14 ajc
383 * Commented out the call to the 'high speed download' function and
384 uncommented the call to the original 'chatty' download function. Some
385 users were reporting lockups.
387 Revision 611.8 2003/11/14 20:15:44 ajc
388 * Reversed the previous change because it made things b0rken
390 Revision 611.7 2003/11/14 20:04:28 ajc
391 * IMAP FETCH ENVELOPE now outputs more fields correctly.
393 Revision 611.6 2003/11/14 03:49:54 ajc
394 * MUCH faster implementation of rfc822_fetch_field()
396 Revision 611.5 2003/11/13 04:25:38 ajc
397 * mime_parser.c: handle multipart *much* more efficiently now. Instead
398 of scanning line by line, we snag the boundaries using the Boyer-Moore
401 Revision 611.4 2003/11/12 04:28:22 ajc
402 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
403 can be supplied with *any* strncmp()-compatible compare function.
405 Revision 611.3 2003/11/08 06:46:08 ajc
406 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
409 Revision 611.2 2003/11/08 06:29:47 ajc
410 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
412 Revision 611.1 2003/11/06 04:25:30 ajc
413 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
414 we've got the whole thing, then spew it all at once to avoid lots of
416 * New API calls buffer_output() (to start buffering) and unbuffer_output()
417 (to dump the buffer and stop buffering) are available to do this.
419 Revision 611.0 2003/10/21 04:20:41 ajc
422 Revision 610.22 2003/10/17 02:18:40 ajc
423 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
424 "reply_with_external_editor" in citadel.rc.
426 Revision 610.21 2003/10/14 03:09:47 ajc
427 * routines2.c: fixed an off-by-one error in filename sanitization for
430 Revision 610.20 2003/10/10 05:43:57 ajc
431 * citadel.c: Reworded one of the prompts
433 Revision 610.19 2003/10/07 15:56:17 ajc
434 * Better handling of incoming Internet addresses consisting of an address
435 in angle brackets with no name outside the brackets.
437 Revision 610.18 2003/09/21 04:10:56 ajc
438 * messages.c: don't crash when a message contains more than MAXURLS of
439 embedded URL's. Omit them instead.
440 * citadel.rc: updated the sample browser remoting command for Macintosh
441 based on a Mr.T suggestion
442 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
443 mistake and made the writeup clearer)
445 Revision 610.17 2003/09/17 21:40:13 ajc
446 * html.c: don't truncate messages when wacky characters are
447 encountered. Substitute '?' characters instead. Now the Citadel
448 community can complain about b0rken MS ASCII.
450 Revision 610.16 2003/09/13 02:53:04 ajc
451 * More intelligent selection of directory to save attachments
453 Revision 610.15 2003/09/12 15:48:55 ajc
454 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
456 Revision 610.14 2003/09/09 02:42:28 ajc
457 * Documentation update for LMTP
459 Revision 610.13 2003/09/09 01:47:02 ajc
460 * Suppress domain forgery check when using LMTP
462 Revision 610.12 2003/09/08 18:48:14 ajc
463 * The unix domain socket used for citmail to talk to citserver now
464 implements LMTP (RFC2033). Other LMTP client implementations (such as
465 Postfix) can also use the socket, eliminating the need for citmail.
467 Revision 610.11 2003/09/07 03:29:25 ajc
468 * serv_network.c: aggressively poll any node for which we have data
470 Revision 610.10 2003/09/06 02:04:54 ajc
471 * Don't reset "last poll" time when not doing the "full" net processing
473 Revision 610.9 2003/09/03 03:29:01 ajc
474 * syslog messages now say session started/ended instead of ended/ended
476 Revision 610.8 2003/09/03 03:24:40 ajc
477 * client: remove rooms from the march list when zapping them (or the floors
480 Revision 610.7 2003/09/02 15:05:34 ajc
481 * Repaired an incorrect adjustment of floor reference counts when a room was
482 moved to a different floor. (Thanks to Winzlo for reporting this.)
484 Revision 610.6 2003/09/02 14:49:05 ajc
485 * Improve client chat mode reliability and performance by assuming that all
486 server output will be in complete lines. (This is a safe assumption.)
488 Revision 610.5 2003/09/02 04:04:39 ajc
489 * Don't try to directly spool to non-neighbor nodes
491 Revision 610.4 2003/08/29 08:21:57 ajc
492 * Do network runs more proactively. The inbound queue is now scanned
493 every minute instead of every poll frequency.
495 Revision 610.3 2003/08/21 23:26:06 ajc
496 * setup.c: offer to disable "exim" if found
498 Revision 610.2 2003/08/20 03:51:08 ajc
499 * Bumped the internal version number to 6.11
501 Revision 610.1 2003/08/20 03:36:13 ajc
502 * Create a "Contacts" room for personal address book use
504 Revision 610.0 2003/08/17 03:00:37 ajc
507 Revision 609.2 2003/08/17 02:58:46 ajc
508 * Changed internal version number to 6.10
510 Revision 609.1 2003/08/17 02:46:37 ajc
511 * Don't fail on "data files too old to be upgraded" for NEW installations
513 Revision 609.0 2003/08/14 03:40:55 ajc
516 Revision 608.21 2003/08/13 18:08:24 ajc
517 * Removed the last vestiges of the now-obsolete global networking password
519 Revision 608.20 2003/08/13 14:36:04 ajc
520 * "make install" now installs the contents of docs/ as well as README.txt
522 Revision 608.19 2003/08/13 14:30:47 ajc
523 * Temporarily disabled IMAP TLS support due to the discovery of some
524 compatibility problems. It will be re-enabled when they are fixed.
526 Revision 608.18 2003/08/12 00:39:35 ajc
527 * setup now knows about lots of other mail programs it can disable (various
528 flavors of Cyrus and Courier, for example)
529 * setup now ensures that it really did startup/shutdown the Citadel service,
530 and displays an error message when that fails.
531 * "make install" now instructs the user run "setup"
532 * Removed an old GDBM reference from the documentation
534 Revision 608.17 2003/08/05 03:06:58 ajc
535 * Added a README.txt file because some Joker kept bugging me about it
536 * Reloaded the code that extracts embedded URL's to a place where it'll
537 get picked up on *every* message, not just the old variformat stuff
539 Revision 608.16 2003/08/03 17:51:52 ajc
540 * Clear out all masqueraded wholist fields when logging out, in case another
541 user logs in without reconnecting.
543 Revision 608.15 2003/07/30 20:36:18 ajc
544 * Allow users to authenticate with either their display name or any valid
545 e-mail address which belongs to them. Applies to all protocols.
547 Revision 608.14 2003/07/30 03:54:34 ajc
548 * Fixed a small client bug in the purge hour setting
550 Revision 608.13 2003/07/30 03:47:53 ajc
551 * Eliminated the EXPI command
552 * Completed the configuration item of "purge hour"
553 * Auto-purger now runs as a scheduled job
555 Revision 608.12 2003/07/30 00:26:50 ajc
556 * Removed the "weekly" script and began installing a facility to allow
557 database maintenance to happen automatically. (One Step Install can't
558 require the sysadmin to know cron)
560 Revision 608.11 2003/07/28 04:17:24 ajc
561 * migratenet.c: removed. Adjusted Makefile.in accordingly.
563 Revision 608.10 2003/07/27 21:15:23 ajc
564 * Implemented all IMAP date-based search criteria. Note that Citadel does
565 not record an "internal date" of a message, so the "sent date" and "internal
566 date" searches perform identically.
567 * Date search comparisons available: "before," "on," or "on or after." Yet
568 another example of why Mark Crispin needs to be taken outside and shot.
570 Revision 608.9 2003/07/26 04:49:40 ajc
571 * Implemented a bunch of the IMAP SEARCH keywords
573 Revision 608.8 2003/07/26 04:28:44 ajc
574 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
575 * imap_search.c: implement BODY criterion in search command
577 Revision 608.7 2003/07/24 04:57:53 ajc
578 * Began implementation of the IMAP SEARCH command. Basically just got the
579 parser working and stubbed all the search criteria. Next step is to
580 implement the functionality of each criterion keyword.
581 * Implemented the functionality for the ALL (wow!) and UID criteria.
582 * Mark Crispin is an idiot.
584 Revision 608.6 2003/07/23 03:57:05 ajc
585 * Optimized the updating of visit records in several places by checking to
586 see if they've changed and aborting the db update if they haven't.
587 * Functions which read/write user records are now slightly faster due to
588 an improvement of the algorithm used to generate the database keys.
590 Revision 608.5 2003/07/22 03:07:50 nbryant
591 fix build for Solaris
593 Revision 608.4 2003/07/20 20:46:06 ajc
594 * build system: link Berkeley DB only to the server, not to the client & utils
596 Revision 608.3 2003/07/20 03:51:46 ajc
597 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
598 using the /etc/init.d type of startup scripts)
600 Revision 608.2 2003/07/20 03:08:22 ajc
601 * setup.c: offer to hack /etc/xinetd.d/telnet
603 Revision 608.1 2003/07/15 14:54:09 ajc
604 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
606 Revision 608.0 2003/07/15 04:12:52 ajc
609 Revision 607.23 2003/07/14 17:26:42 ajc
610 * strcpy() --> safestrncpy() in a few other random places
612 Revision 607.22 2003/07/14 17:12:28 ajc
613 * Replaced strcpy() with safestrcpy() in cmd_setp()
615 Revision 607.21 2003/07/14 03:07:05 ajc
616 * ipgm_secret is no longer set during setup. Now it is set at server startup
617 and automatically changes whenever an IPGM command is executed.
618 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
619 error, then disconnect the session.
621 Revision 607.20 2003/07/13 04:58:35 ajc
622 * Allow connect on unix domain sockets to Citadels in other directories
623 * sendcommand now uses unix domain sockets instead of the network
624 * Do not allow IPGM command to run on the network -- unix domain sockets only
626 Revision 607.19 2003/07/11 22:33:02 ajc
627 * Ignore comments in public_clients file
629 Revision 607.18 2003/07/11 22:30:19 ajc
630 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
632 Revision 607.17 2003/07/11 22:19:49 ajc
633 * is_public_client() now caches the IP addresses of all hosts in
634 the public_clients file, at server startup and whenever the file is
635 modified. This eliminates the need to make lots of calls to the
636 resolver library every time.
638 Revision 607.16 2003/07/10 05:51:46 ajc
639 * Added cs_addr field to struct CitContext -- holds a dotted quad string
640 of the user's source IP (if applicable). It's big enough to hold other
641 types of address strings in the future (such as IPv6).
642 * locate_host() populates cs_addr when on a network connection.
643 * serv_smtp.c now saves the IP address in the proper place in
644 the Received: header.
645 * is_public_client() no longer accepts a hostname. It just looks at
648 Revision 607.15 2003/06/29 19:54:39 ajc
649 * Renamed "struct user" to "struct ctdluser"
650 * Renamed "struct room" to "struct ctdlroom"
652 Revision 607.14 2003/06/29 04:13:32 ajc
654 S_QUICKROOM to S_ROOMS
655 S_USERSUPP to S_USERS
656 CDB_QUICKROOM to CDB_ROOMS
657 CDB_USERSUPP to CDB_USERS
659 Revision 607.13 2003/06/29 04:07:11 ajc
660 * Globally renamed "struct quickroom" and "struct usersupp" to
661 "struct room" and "struct user".
663 Revision 607.12 2003/06/29 04:06:41 ajc
664 *** empty log message ***
666 Revision 607.11 2003/06/29 03:58:41 ajc
667 * Renamed fields in 'struct config' which are no longer relevant (but kept
668 them in place to avoid corrupting everyone's data files). Removed them
669 entirely from serv_vandelay.c.
671 Revision 607.10 2003/06/28 05:12:56 ajc
672 * Bump internal version number to 6.08
673 * Use (-1) instead of BBSUID as the uid of user records which exist only
674 in Citadel and not in the system password database. serv_upgrade also
675 changes this setting for ALL such users, the first time the server is run
676 after upgrading to 6.08
678 Revision 607.9 2003/06/27 22:19:31 error
679 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
682 Revision 607.8 2003/06/26 01:50:14 ajc
683 * Compiler warning fix for building setup without newt
685 Revision 607.7 2003/06/25 15:40:57 ajc
686 * setup now uses "newt" instead of "curses" to draw its pretty screens.
687 Changes were made to setup.c as well as all the autoconf stuff.
689 Revision 607.6 2003/06/25 02:40:05 ajc
690 * Per-user and global flags calling for validation need to be set in the
691 vCard upload thingie, not in the wrapper function that emulates the
692 deprecated REGI server command. Moved it to the correct place.
694 Revision 607.5 2003/06/22 20:49:31 error
695 * citadel.c: display idle times in wholist up to 999 days
697 Revision 607.4 2003/06/19 04:12:30 ajc
698 * domain.c: use qsort() to sort MX records by preference. Why have a
699 custom function when the operating system provides one for free?
700 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
702 Revision 607.3 2003/06/19 03:55:22 ajc
703 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
704 ignore all successful connections except the last one. Now when it gets
705 a connection it uses it.
707 Revision 607.2 2003/06/17 22:05:11 ajc
708 * New format for wholist.
710 Revision 607.1 2003/06/16 04:39:45 ajc
711 * support.c: removed an unused variable
712 * citadel.c: sort wholist by idle time (most recently active users first)
714 Revision 607.0 2003/06/10 04:15:39 ajc
717 Revision 606.10 2003/06/04 21:46:13 error
718 * citadel.c: Added a missing #ifdef __CYGWIN__
720 Revision 606.9 2003/06/04 21:39:27 error
721 * Numerous fixups needed for Windows port:
722 * cmd_mesg() rewritten to use the stat() syscall to find files
723 * really_do_keepalive() does not try to send if we are not connected
724 * Misc. fixups; added Windows readme file
726 Revision 606.8 2003/06/04 21:30:39 error
727 * messages.c: When file attachment has no name, use message subject as name
729 Revision 606.7 2003/06/02 23:11:00 error
730 * Checkin installer script citadel.nsi for NSIS Windows installer
732 Revision 606.6 2003/06/02 03:01:22 ajc
733 * citserver.c: added another trace message to is_public_client(). Uncensored
734 has crashed twice in this function, for no apparent reason.
735 * internet_addressing.c: don't attempt to look up the specified Internet
736 address in a Citadel directory, if the supplied address has no hostname
737 portion. (Fixes a crash in the calendar service when alias() attempts to
738 look up potentially nonexistent attendees during event validation)
740 Revision 606.5 2003/05/28 03:08:38 ajc
741 * msgbase.c: validate_recipients() now rejects Internet addresses in
742 domains belonging to the local system or an attached Citadel network,
743 when it fails to translate to a Citadel address.
745 Revision 606.4 2003/05/26 05:36:25 ajc
746 * citadel.h: changed internal version number to 6.07
747 * file_ops.c: #include <ctype.h>
748 * migratenet.c: #include <ctype.h>
750 Revision 606.3 2003/05/26 05:30:18 ajc
751 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
752 caused it to always fetch the logged in user's freebusy times instead
753 of the user specified.
755 Revision 606.2 2003/05/22 13:34:30 ajc
756 * database_sleepycat.c: added a couple of diagnostic messages to help
757 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
758 * room_ops.c: call mkdir() instead of system() to create a directory
760 Revision 606.1 2003/05/20 01:28:50 error
761 * citadel.c: don't truncate roomname when user is idle, in long who list;
762 display idle time in short who list
764 Revision 606.0 2003/05/16 15:17:11 ajc
767 Revision 605.50 2003/05/16 14:59:08 ajc
768 * Removed the old rec_log() facility because the utilities which read its
769 data are crufty, disused, and produce incorrect output.
770 * Updated the documentation for the forthcoming 6.06 release.
771 * public_clients: removed hostnames which crept in from development servers
773 Revision 605.49 2003/05/16 04:07:37 nbryant
774 make configure.ac automagically do the right thing on redhat 9
775 remove crappy tolower() hack that was breaking the build on redhat 9
776 (because the kerberized openssl includes ctype.h)
778 before anyone yells at me, i did a little cvs archaeology on the tolower
779 thing, and it appears to have been in the Citadel source base since,
780 roughly, the Epoch. I doubt that the hack is needed any longer, and using
781 the OS's tolower() will handle extended charsets.
783 Anyone who is stupid enough to be using an OS with such a horribly broken
784 tolower() can just scratch their head and figure things out for
785 themselves. Citadel needs higher barriers to entry, there are too many
786 weirdos on the IGnet lately. :-)
788 Revision 605.48 2003/05/13 03:22:04 ajc
789 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
791 Revision 605.47 2003/05/06 03:38:59 ajc
792 * IMAP folder create and rename commands -- don't allow backslashes in
795 Revision 605.46 2003/05/03 16:50:52 ajc
796 * Change folder delimiter in room names from / to \
798 Revision 605.45 2003/05/02 04:02:47 ajc
799 * setup.c: allow specification of the Citadel system account by either
801 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
802 instead of hunting around for the correct init or telinit command
803 * docs/citadel.html: documented the above change, and also rewrote some
804 other stuff to be less BBS-specific
806 Revision 605.44 2003/04/30 16:16:13 ajc
807 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
809 Revision 605.43 2003/04/30 15:46:27 ajc
810 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
812 Revision 605.42 2003/04/29 04:41:22 ajc
813 * Fix an off-by-one error in the mime parser
815 Revision 605.41 2003/04/29 04:13:58 ajc
816 * mime parser: look for the "name=" subfield tacked onto either
817 Content-type or Content-disposition, wherever it finds it.
819 Revision 605.40 2003/04/28 16:56:51 ajc
820 * Added a site-configurable setting to suppress the automatic correction of
821 forged From: lines from authenticated SMTP users, for those who prefer
822 strict RFC compliance instead of common sense.
824 Revision 605.39 2003/04/26 21:55:15 ajc
825 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
826 Not doing so causes a file descriptor leak.
828 Revision 605.38 2003/04/26 04:22:51 ajc
829 * Removal of individual "remote" lines from message delivery instruction sets
830 was corrupting the end of the set, rendering the "bounceto" line unusable
831 and preventing bounces from being delivered. Fixed this by explicitly
832 adding a trailing newline when remove_token() strips it.
834 Revision 605.37 2003/04/25 18:28:47 ajc
835 * When rejecting spam, use SMTP error code 550, not 552
837 Revision 605.36 2003/04/23 03:18:44 ajc
838 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
841 Revision 605.35 2003/04/15 02:44:02 ajc
842 * Do not allow incoming network polls while an outbound network processing
843 session is in progress.
844 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
846 Revision 605.34 2003/04/08 04:03:37 ajc
847 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
849 * Optimized the IMAP operations which scan for expunged and added messages.
850 These loops no longer make multiple traversals through the message list.
852 Revision 605.33 2003/04/07 05:02:23 ajc
853 * Reworked all the "list rooms" operations so that they only require one
854 pass through the database.
855 * Repaired the "create floor" operation which was broken by the switch
856 to the new IPC libray
858 Revision 605.32 2003/04/02 13:33:28 ajc
859 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
860 (I think they were reversed.)
862 Revision 605.31 2003/04/01 05:01:08 ajc
863 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
864 revealed that this function was getting used super heavily.
865 * tools.c: removed the older, slower string tokenizer functions that
866 weren't getting used anymore.
868 Revision 605.30 2003/03/31 04:55:58 ajc
869 * Repaired the formatting of text/plain messages with blank lines.
871 Revision 605.29 2003/03/30 06:16:52 ajc
872 * Optimized CtdlReadMessageBody() and also gave it an option to store
873 messages with CRLF newlines instead of LF. This option is used when
874 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
875 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
877 Revision 605.28 2003/03/26 05:17:12 ajc
878 * Downloading of attachments was completely broken by the change to the new
879 protocol library. Located and fixed bugs.
880 * html.c: increased the conversion buffer size
882 Revision 605.27 2003/03/24 03:42:14 ajc
883 * Add the ability to quit out while validating users. Also added a help
884 option listing available access levels. This closes Bugzilla #37.
886 Revision 605.26 2003/03/22 05:38:23 ajc
887 * During startup, display the version string from the Berkeley DB library.
888 * When deleting a mailbox, don't reveal the namespace prefix to the user.
890 Revision 605.25 2003/03/20 08:37:04 error
891 * connection_died(): Don't crash before printing message, crash afterward.
894 Revision 605.24 2003/03/19 11:48:06 error
895 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
897 Revision 605.23 2003/03/19 04:04:56 ajc
898 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
900 Revision 605.22 2003/03/18 05:15:05 ajc
901 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
902 building on Debian's unstable with Berkeley DB 4.1, compiled with
903 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
905 Revision 605.21 2003/03/17 11:56:35 error
906 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
908 Revision 605.20 2003/03/17 04:03:14 ajc
909 * Supply a NULL argument as the second argument to accept() instead of an
910 empty buffer whose contents we never even look at.
912 Revision 605.19 2003/03/16 05:07:12 ajc
913 * Fixed the bug that caused freebusy publishes to crash.
915 Revision 605.18 2003/03/15 23:05:08 ajc
916 * Rewrite of calendar-to-freebusy conversion functions. This one creates
917 freebusy in the correct format, instead of what I mistakenly assumed it
918 was supposed to look like. :(
920 Revision 605.17 2003/03/15 22:31:06 ajc
921 * When scanning a user's Calendar> room for calendar events, search for
922 MIME parts of type text/calendar instead of assuming that the event will
923 always appear as part "1"
925 Revision 605.16 2003/03/14 05:08:25 ajc
926 * Clone calendar subcomponents before encapsulating in case they already
927 happen to have a parent.
929 Revision 605.15 2003/03/13 05:48:33 ajc
930 * Move towards storing calendar objects as fully encapsulated VCALENDAR
931 components instead of just VEVENT subcomponents.
933 Revision 605.14 2003/03/12 03:33:54 ajc
934 * More changes to the handling of RFC822 headers with regard to
935 splitting up the headers and body. (Blank lines and such.)
937 Revision 605.13 2003/03/11 06:23:50 ajc
938 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
939 make Pine happier with multipart messages.
941 Revision 605.12 2003/03/10 05:38:21 ajc
942 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
943 reported in the numerous variations of IMAP FETCH. This silences a number of
944 error messages reported by Pine.
946 Revision 605.11 2003/03/10 03:40:08 ajc
947 * Fixed bug that caused segv when <R>eplying to certain messages
949 Revision 605.10 2003/03/07 17:39:45 ajc
950 * Remove the "modules" directory
952 Revision 605.9 2003/03/06 04:58:11 ajc
953 * When entering a message into Citadel with authenticated SMTP, stamp the
954 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
955 like "0000058008.Sent Items"
957 Revision 605.8 2003/03/05 04:55:32 ajc
958 * serv_smtp.c: when authenticated, do not log out when a RSET command is
959 issued. This breaks clients which carelessly issue RSET before each
960 message, such as Pine.
961 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
962 and replace with address of user who authenticated. Also fixes Pine.
963 * serv_smtp.c: when authenticated, not only do we continue our glorious
964 RFC-violating condition of replacing the From: header with the user who
965 is logged in, but we also stamp it with their preferred Internet address
966 for outbound mail (which is kept in CC->cs_inet_email).
968 Revision 605.7 2003/03/03 04:09:21 ajc
969 * When creating a user, hide the "My Citadel Config>" room of the user being
970 created, not the user currently logged in.
972 Revision 605.6 2003/03/01 18:18:03 ajc
973 * commands.c: alternate_semantics might have been getting set where it
976 Revision 605.5 2003/03/01 17:25:33 ajc
977 * citadel.rc default for alternate_semantics = no
979 Revision 605.4 2003/02/23 05:34:45 ajc
980 * When the <N>ew command is used to read new messages, the next "lazy"
981 command (space bar) now always does <G>oto, regardless of the last one.
983 Revision 605.3 2003/02/21 04:24:51 ajc
984 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
985 for any requested user (output in stripped-down VCALENDAR format)
987 Revision 605.2 2003/02/20 04:51:17 ajc
988 * Began framing up a command to view other users' free/busy times
990 Revision 605.1 2003/02/19 22:38:43 ajc
991 * Changed socklen_t to int (to allow compile on Macintosh)
993 Revision 605.0 2003/02/19 03:46:01 ajc
996 Revision 601.134 2003/02/17 05:23:20 ajc
997 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
998 obvious and a kind user pointed it out)
999 * Removed vestiges of setjmp/longjmp from the client
1000 * When doing .TS, don't get caught in a constant-logout loop
1002 Revision 601.133 2003/02/14 16:12:04 ajc
1003 * Added support for any standard RBL
1005 Revision 601.132 2003/02/13 22:33:41 ajc
1006 * Fixed algorithm for reporting "last login"
1008 Revision 601.131 2003/02/13 21:52:13 ajc
1009 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1010 messages) to be flagged when a STORE or COPY operation was performed.
1012 Revision 601.130 2003/02/13 20:13:51 ajc
1013 * Applied "multi editor" patch supplied by georbit
1015 Revision 601.129 2003/02/12 04:51:44 ajc
1018 Revision 601.128 2003/02/10 04:50:33 ajc
1019 * More documentation updates
1021 Revision 601.127 2003/02/09 03:38:28 ajc
1022 * Updated the documentation some more
1024 Revision 601.126 2003/01/25 07:37:15 error
1025 * whobbs.c: Print error message if we can't connect to server
1027 Revision 601.125 2003/01/23 05:50:59 ajc
1028 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1029 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1031 Revision 601.124 2003/01/23 04:42:33 ajc
1032 * Began reviewing, updating, and HTML-izing the documentation
1034 Revision 601.123 2003/01/22 03:53:24 ajc
1035 * More reliablility hacks for autologin mode, and better quarantine of
1036 autologin code when it's disabled.
1038 Revision 601.122 2003/01/21 04:42:12 ajc
1039 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1040 it's now part of getuser() so it always gets called, even when looking up
1041 addresses for mail and stuff.
1043 Revision 601.121 2003/01/19 08:59:02 error
1044 * Remove irrelevant file hpsux.h (was part of dynloader)
1046 Revision 601.120 2003/01/19 05:55:59 ajc
1047 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1048 each session startup. This error was causing crashes (of course).
1050 Revision 601.119 2003/01/18 06:18:20 ajc
1051 * whobbs.c: line up the columns better
1052 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1053 it to abort instead of adding a new host. Also strip l/t whitespace.
1055 Revision 601.118 2003/01/17 22:36:56 ajc
1056 * This commit is a figment of your imagination.
1058 Revision 601.117 2003/01/17 21:50:27 ajc
1059 * Began making some build changes for Cygwin compatibility
1061 Revision 601.116 2003/01/17 10:06:54 error
1062 * fmout(): Ignore \r (carriage return) characters in messages
1064 Revision 601.115 2003/01/17 04:36:04 ajc
1065 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1066 and the name of the BBS
1068 Revision 601.114 2003/01/16 21:16:23 error
1069 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1072 Revision 601.113 2003/01/16 10:04:03 error
1073 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1074 used as the message subject
1075 * Convert message entry and reading to new IPC code
1076 * Minor bugfixes throughout IPC code
1078 Revision 601.112 2003/01/16 04:17:02 ajc
1079 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1080 room/floor/site instead of the number. citserver wants a string.
1081 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1082 causes it to segfault because there's no valid socket.
1084 Revision 601.111 2003/01/16 03:41:45 ajc
1085 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1086 to think we have a dynamic loader, do we? :)
1087 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1088 wrong place for it. It's there temporarily until we decide on a new
1089 convention for server extensions.
1090 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1091 fewer fireworks when the host system is *not* Red Hat Linux.
1093 Revision 601.110 2003/01/15 16:34:53 ajc
1094 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1095 the case on all non Red Hat Linux systems)
1097 Revision 601.109 2003/01/15 05:57:09 ajc
1098 * First cut at static-linking the citserver. Ripped out libtool and
1099 replaced the dynloader paradigm with "server extensions" paradigm (static
1100 linked, but still very loosely coupled by way of using the API's to
1101 register callbacks and commands etc.) Needs more testing.
1103 Revision 601.108 2003/01/14 04:12:26 ajc
1104 * Set default view for new user Calendar> rooms to 3 (calendar)
1105 * Set default view for new user Tasks> rooms to 4 (tasks)
1107 Revision 601.107 2003/01/13 17:04:19 ajc
1108 * Add a sample URL view command for Macintosh in the included citadel.rc
1110 Revision 601.106 2003/01/13 02:55:07 ajc
1111 * Do calendar support only if libical header *and* library are present
1113 Revision 601.105 2003/01/12 23:07:40 ajc
1114 * configure.ac: Attempt to check for libical 0.24 or newer
1116 Revision 601.104 2003/01/12 05:01:58 ajc
1117 * Start marking things for 6.05 release
1119 Revision 601.103 2003/01/12 04:48:23 ajc
1120 * Display message subjects in magenta instead of white
1122 Revision 601.102 2003/01/06 09:17:10 error
1123 * Remove non (yet) existent sstring.c dependency from Makefile.in
1125 Revision 601.101 2003/01/05 07:35:03 error
1126 * Add an AllFloors parameter to the citadel IPC API
1128 Revision 601.100 2003/01/01 08:07:46 error
1129 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1130 and external editor.
1132 Revision 601.99 2002/12/28 05:33:29 ajc
1133 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1134 timezone. Presumably this means the time was already UTC, and we really
1135 need that "Z" to get slapped on it.
1137 Revision 601.98 2002/12/28 05:12:06 ajc
1138 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1139 in UTC format. (This one will probably work -- the timestamps have the
1140 "Z" after them which signifies UTC instead of local time.)
1142 Revision 601.97 2002/12/27 04:40:40 ajc
1143 * Another attempt at fixing timezones :(
1145 Revision 601.96 2002/12/25 23:17:07 ajc
1146 * ical_dezonify.c: shuffle around #includes and #ifdef's
1148 Revision 601.95 2002/12/25 21:46:19 ajc
1149 * Another shot at timezone handling (ugggghh)
1151 Revision 601.94 2002/12/25 07:05:26 ajc
1152 * set up ical_dezonify() to be called at appropriate times
1153 (but it doesn't seem to work correctly yet)
1155 Revision 601.93 2002/12/25 06:41:44 ajc
1156 * ical_dezonify.c: added (function to strip localized timestamps out of
1157 a component and replace them with UTC timestamps)
1159 Revision 601.92 2002/12/19 04:51:49 ajc
1160 * database_cleanup.sh: added
1162 Revision 601.91 2002/12/18 04:08:16 ajc
1163 * Don't attempt to send out invitations when there are no attendees.
1165 Revision 601.90 2002/12/15 10:53:51 error
1166 * Final touches on the new message formatter.
1168 Revision 601.89 2002/12/15 09:42:37 error
1169 * Converted more routines to new IPC code.
1171 Revision 601.88 2002/12/14 23:21:29 ajc
1172 * When saving a calendar event, set the message Subject to the event
1173 summary string, and the message Date/time to the event start time.
1175 Revision 601.87 2002/12/10 23:36:20 ajc
1176 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1178 Revision 601.86 2002/12/09 06:07:29 ajc
1179 * Finished the code to accept incoming calendar REPLY messages and
1180 merge/save the updated event in the user's calendar.
1182 Revision 601.85 2002/12/08 06:01:48 ajc
1183 * More work on the reply handler. Wrote functions to locate the message
1184 containing the invitation being replied to. Just need to write the
1185 merge and resave functions now.
1187 Revision 601.84 2002/12/08 00:23:08 ajc
1188 * Began adding a calendaring subcommand to accept a reply to a meeting
1189 invitation and update the event in the user's calendar. (Not finished.)
1191 Revision 601.83 2002/12/04 05:01:18 ajc
1192 * When sending out invitations, encapsulate the VEVENT component inside a
1193 VCALENDAR component, along with proper metadata such as product ID and
1194 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1195 component rather than the event itself. (Still need to add a VTIMEZONE).
1197 Revision 601.82 2002/12/03 04:49:15 ajc
1198 * Send out meeting requests! (Need to test with various clients.)
1200 Revision 601.81 2002/12/02 08:09:00 error
1201 * Improvements to the new message formatter, including URL support and
1202 doing the Right Thing for text/plain messages.
1204 Revision 601.80 2002/12/01 11:02:57 error
1205 * New experimental message formatter - try it, you'll like it!
1207 Revision 601.79 2002/12/01 04:48:24 ajc
1208 * The code to check for sending invitations needs to happen *after* save
1210 Revision 601.78 2002/12/01 00:59:54 ajc
1211 * Reliably detect when the user saving an event is listed as the meeting
1212 organizer. (Currently calls a stub function. Still need to write the
1213 function to generate and send invitations.)
1215 Revision 601.77 2002/11/30 21:35:30 ajc
1216 * just some trace messages
1218 Revision 601.76 2002/11/30 05:39:28 ajc
1219 * Started banging out some code to determine when a saved vEvent needs to
1220 send out meeting invites.
1222 Revision 601.75 2002/11/29 16:24:59 ajc
1223 * When calling ical*_remove_*() routines, the caller then owns the object
1224 which is removed. Added ical*_free() calls to free the memory.
1226 Revision 601.74 2002/11/29 15:44:41 ajc
1227 * CC->cs_inet_email is now a string buffer, not a pointer
1228 * Initialize CC->cs_inet_email with a default address, so it always
1229 contains something even when the directory doesn't
1230 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1232 Revision 601.73 2002/11/27 21:05:31 nixo
1233 added dot ungoto functionality.
1234 It allows you to enter a room to ungoto, it will look
1235 through the ungoto list and goto there at the room position
1236 you last goto-ed it from.
1237 Don't blame me, this was Gary's idea.
1239 Revision 601.72 2002/11/25 05:10:07 ajc
1240 * Post a notification to Aide> when a user is manually deleted
1241 (resolves Bugzilla enhancement request #73)
1243 Revision 601.71 2002/11/25 04:57:43 ajc
1244 * Allow set/clear of per-user Internet mail privilege
1247 Revision 601.70 2002/11/23 13:35:47 error
1248 * Makefile.in: Alphabetized all the source files
1250 Revision 601.69 2002/11/21 05:38:13 ajc
1251 * Added support for a "New User Greetings" room. See docs/install.txt
1253 Revision 601.68 2002/11/15 11:24:40 error
1254 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1255 (see RWHO in techdoc/session.txt)
1257 Revision 601.67 2002/11/13 17:20:57 ajc
1258 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1260 Revision 601.66 2002/11/12 04:30:16 ajc
1261 * Completed the invitation accept/decline code. It now sends back a
1262 correctly formated reply! (Tested with Evolution)
1264 Revision 601.65 2002/11/11 06:21:55 error
1265 * Fixed minor bugs with color handling; added explicit support for handling
1266 the background color e.g. for transparent terminals
1268 Revision 601.64 2002/11/11 04:17:24 ajc
1269 * More work on reply to meeting invitation
1271 Revision 601.63 2002/11/10 09:21:57 error
1272 * messages.c: fixed <H>eader command
1274 Revision 601.62 2002/11/10 09:19:38 error
1275 * Convert some more routines to new IPC code
1277 Revision 601.61 2002/11/10 09:14:16 error
1278 * citadel.spec: updated for post-6.01
1280 Revision 601.60 2002/11/10 09:12:06 error
1281 * citadel.c: When terminating, don't mark messages new when using new
1284 Revision 601.59 2002/11/08 05:28:54 ajc
1285 * Reply to VEVENT invitations: generate reply by cloning the request,
1286 stripping out non-me attendees, setting the partstat to accept/decline,
1287 and extracting the address of the organizer. (Still not finished: right
1288 now it does everything except actually sending the reply.)
1290 Revision 601.58 2002/11/07 04:40:07 ajc
1291 * Repaired the "remember username/password" functionality of the client
1292 (it was broken during the transition to the new client protocol library)
1294 Revision 601.57 2002/11/06 05:03:01 ajc
1295 * No changes; just testing CVS permissions
1297 Revision 601.56 2002/11/04 21:49:53 ajc
1298 * Don't run the wait indicator when in an external editor
1300 Revision 601.55 2002/11/01 04:57:56 ajc
1301 * Fixed .AM and .AE commands
1303 Revision 601.54 2002/10/29 20:14:56 error
1304 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1306 Revision 601.53 2002/10/26 06:15:09 ajc
1307 * cmd_cflr() - don't allow zero length floor names
1309 Revision 601.52 2002/10/26 06:01:19 ajc
1310 * Increase size of temp file name buffer in struct CitContext
1312 Revision 601.51 2002/10/25 09:38:38 error
1313 * Fixed broken .Goto by partial match
1315 Revision 601.50 2002/10/25 09:26:26 error
1316 * Fix the status line not updating with the new wait indicator; rearrange
1317 the code so network_status_cb is a member function of ipc.
1319 Revision 601.49 2002/10/25 04:39:38 ajc
1320 * When in fullscreen mode, display an "X" icon in the lower right corner of
1321 the screen while waiting for the server.
1323 Revision 601.48 2002/10/24 09:04:53 error
1324 * acconfig.h: add DISABLE_CURSES template
1326 Revision 601.47 2002/10/23 04:06:41 ajc
1327 * "conflicts" check now also tells the client whether a conflicting event
1328 is really just an older version of the same object.
1330 Revision 601.46 2002/10/23 03:55:21 ajc
1331 * Finished: when saving an object of type text/calendar to the Calendar> room,
1332 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1333 causes the message base to automatically delete any existing instance(s) of
1334 that object: automatic replacement.
1336 Revision 601.45 2002/10/23 03:07:43 ajc
1337 * First hack at UID-to-EMSGID mapping (for auto replacement)
1339 Revision 601.44 2002/10/21 20:00:41 ajc
1340 * List UID and SUMMARY properties of conflicting events
1342 Revision 601.43 2002/10/21 17:14:42 ajc
1343 * More work on conflict detects
1345 Revision 601.42 2002/10/20 21:42:54 ajc
1346 * More conflict checking stuff
1348 Revision 601.41 2002/10/20 20:21:27 ajc
1349 * Put in a skeleton "hunt for conflicts" code
1351 Revision 601.40 2002/10/20 08:01:03 error
1352 * docs/install.txt: add Mac OS X build instructions
1354 Revision 601.39 2002/10/19 21:35:34 ajc
1355 * Moved some of the calendar logic over from WebCit
1357 Revision 601.38 2002/10/19 08:30:03 error
1358 * dynloader.c: Darwin places underscores in front of symbol names, just
1361 Revision 601.37 2002/10/19 08:18:06 error
1362 * Disable any use of curses on Darwin (this is temporary until I beat
1363 Apple's bizarre linker into submission)
1365 Revision 601.36 2002/10/18 10:33:09 error
1366 * More signed/unsigned fixes (for the new progress gauge)
1368 Revision 601.35 2002/10/18 07:56:30 error
1369 * fix self-service account creation at login prompt (accidentally called
1370 CREU instead of NEWU).
1372 Revision 601.34 2002/10/18 03:44:13 ajc
1373 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1374 deleted when there was a mailbox namespace attached.
1375 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1377 Revision 601.33 2002/10/17 12:56:44 error
1378 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1379 mismatches, and const correctness problems (though not nearly all)
1381 Revision 601.32 2002/10/17 11:13:27 error
1382 * Convert room listings and some aide functions to new IPC code
1384 Revision 601.31 2002/10/16 13:46:19 ajc
1385 * Remove some trace messages
1387 Revision 601.30 2002/10/16 08:59:41 error
1388 * Don't assume pointer to time_t is compatible with pointer to
1389 struct timeval.tv_sec (it isn't on darwin)
1391 Revision 601.29 2002/10/16 02:49:55 ajc
1392 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1394 Revision 601.28 2002/10/15 17:41:20 ajc
1395 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1396 * Name temp files with source code location of who created them
1398 Revision 601.27 2002/10/15 06:47:11 error
1399 * IPC support for resumable downloads
1401 Revision 601.26 2002/10/15 06:44:55 error
1402 * configure.ac check for malloc.h header file (Mac OS X needs this)
1404 Revision 601.25 2002/10/15 03:56:33 ajc
1405 * Run without crashing on Berkeley DB 4.1 :)
1407 Revision 601.24 2002/10/15 03:30:52 ajc
1408 * Build ok on Berkeley DB 4.1
1410 Revision 601.23 2002/10/14 08:27:40 error
1411 * Mac OS X build fixes (everything but serv_imap now builds)
1413 Revision 601.22 2002/10/08 09:44:52 error
1414 * Build environment: cvs ignore .diff/.patch files
1416 Revision 601.21 2002/10/07 18:59:37 ajc
1417 * Build fixes for Solaris box without OpenSSL installed
1419 Revision 601.20 2002/10/07 09:40:49 error
1420 * Don't try to compile non-existent client_crypto.c (oops!)
1422 Revision 601.19 2002/10/06 18:46:30 error
1423 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1425 Revision 601.18 2002/10/05 04:48:29 ajc
1426 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1428 Revision 601.17 2002/10/04 07:11:56 error
1429 * Fix bootstrap for Red Hat 7.3
1431 Revision 601.16 2002/10/02 04:07:27 error
1432 * status_line() now shows "new mail" only when there is new mail
1434 Revision 601.15 2002/10/01 04:00:13 ajc
1435 * html.c: speed improvement in html-to-ascii converter
1436 * messages.c: MASSIVE speed improvement in message output
1438 Revision 601.14 2002/09/30 08:07:11 error
1439 * ipcdef.h: add extern "C" for linking to C++ programs
1441 Revision 601.13 2002/09/30 07:32:09 error
1442 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1444 Revision 601.12 2002/09/30 07:20:35 error
1445 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1448 Revision 601.11 2002/09/29 04:55:13 error
1449 * File and attachment downloads now use the new IPC code.
1450 * Implemented high-speed pipelined file download in IPC code.
1452 Revision 601.10 2002/09/29 04:41:43 error
1453 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1454 4096, this prevents trailing garbage on the downloaded file; also it now
1455 succeeds if the requested number of bytes is > 4096; it simply returns
1458 Revision 601.9 2002/09/27 06:53:20 error
1459 * Allow multiple simultaneous IPC connections. All changes necessary for
1460 the client to use the new code are necessarily included.
1462 Revision 601.8 2002/09/22 02:48:04 ajc
1463 * axdefs.h: add "Notes" view
1465 Revision 601.7 2002/09/17 03:18:15 ajc
1466 * Create the Calendar> and Tasks> rooms at login time, and set their default
1467 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1468 to be in sync with the KDE groupware project.
1470 Revision 601.6 2002/09/15 03:24:28 ajc
1471 * Renamed decode_base64() to CtdlDecodeBase64()
1472 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1473 * These changes are to avoid namespace conflict with libical
1475 Revision 601.5 2002/09/13 15:41:39 ajc
1476 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1478 Revision 601.4 2002/09/11 03:17:18 ajc
1479 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1480 * Rename serv_ical to serv_calendar (because the resulting module would be
1481 named "libical" which conflicts with the external library by that name)
1483 Revision 601.3 2002/09/10 08:07:38 error
1484 * 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
1486 Revision 601.2 2002/09/09 03:03:18 ajc
1487 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1488 never happen, but one site had a situation where this patch came in handy.)
1490 Revision 601.1 2002/09/08 04:15:28 ajc
1491 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1492 become wacky on second and subsequent sessions.
1494 Revision 601.0 2002/09/08 03:51:30 ajc
1495 * Let's call this 6.01, shall we?
1497 Revision 600.2 2002/09/08 03:48:48 ajc
1498 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1500 Revision 600.1 2002/09/07 03:24:23 ajc
1501 * When displaying messages using MSG4, enumerate the attachments on the
1502 client side, because the server won't add their descriptions to the
1505 Revision 600.0 2002/09/04 03:06:58 ajc
1506 * Committing the current code base as version 6.00
1508 Revision 591.109 2002/09/03 14:09:04 ajc
1509 * setup.c: automatically stop/start services
1511 Revision 591.108 2002/09/03 04:42:15 ajc
1512 * Added MSG4 support to client-side IPC
1513 * Moved HTML-to-text conversion to the client side
1515 Revision 591.107 2002/09/02 20:40:34 ajc
1516 * Automation work for setup
1518 Revision 591.106 2002/08/31 04:36:26 ajc
1519 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1520 when appending to a mailbox room. (Allows migration to Citadel from some
1521 other type of server without losing all the sender names.)
1523 Revision 591.105 2002/08/31 04:12:39 ajc
1524 * Set version number to 6.00 in documentation and header files.
1525 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1526 performing an IMAP APPEND command.
1528 Revision 591.104 2002/08/28 03:18:06 ajc
1529 * Make reply_to and reply_subject global (otherwise they don't work!)
1531 Revision 591.103 2002/08/27 04:01:03 ajc
1532 * Added the ability to run an external command from the client when new mail
1533 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1534 just *had* to have Bear in the Big Blue House tell me I've got mail)
1536 Revision 591.102 2002/08/26 02:55:09 ajc
1537 * Small bugfix for memory bounds checking in the MIME parser
1539 Revision 591.101 2002/08/25 21:23:49 ajc
1540 * Hide the SMTP queue and the sysconfig rooms.
1542 Revision 591.100 2002/08/24 05:58:53 ajc
1543 * Bugfixes and cosmetic changes to listsub system
1545 Revision 591.99 2002/08/23 03:36:52 ajc
1546 * Finished all of the subscribe/unsubscribe/confirm stuff!
1548 Revision 591.98 2002/08/23 02:30:02 ajc
1549 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1550 * Don't allow multiple subscriptions of the same address to a list
1552 Revision 591.97 2002/08/22 03:55:11 ajc
1553 * Fixed bug in above
1555 Revision 591.96 2002/08/22 03:40:00 ajc
1556 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1558 Revision 591.95 2002/08/21 21:58:00 ajc
1559 * Completed self-service list subscription via web.
1560 (Still need to implement unsubscribe.)
1562 Revision 591.94 2002/08/16 21:04:56 ajc
1565 Revision 591.93 2002/08/14 20:21:52 ajc
1566 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1567 * New flag and config options to allow/disallow self-service list subscription
1568 and unsubscription to a room
1570 Revision 591.92 2002/08/14 02:36:05 ajc
1571 * WebCit list subscription integration
1573 Revision 591.91 2002/08/13 18:48:46 ajc
1574 * Generate and send subscription confirmation requests.
1575 (Still need to finalize the URL format)
1577 Revision 591.90 2002/08/13 17:19:11 ajc
1578 * Added email capability to quickie_message()
1580 Revision 591.89 2002/08/13 04:02:06 ajc
1581 * <R>eplace string is now case sensitive
1583 Revision 591.88 2002/08/13 03:46:31 ajc
1584 * More work on the self-service subscribe/unsubscribe infrastructure
1586 Revision 591.87 2002/08/12 03:00:20 ajc
1587 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1589 Revision 591.86 2002/08/12 00:09:05 ajc
1590 * Compress VISIT records using zlib if available. This reduces the object
1591 size from over 4k to about 70 bytes. Experimental.
1592 * Automatically uncompress database records found to be compressed (duh)
1594 Revision 591.85 2002/08/08 22:01:35 ajc
1595 * autoconf to look for zlib (for an upcoming experiment)
1597 Revision 591.84 2002/08/08 03:25:56 ajc
1599 * Started writing some infrastructure for sub/unsub
1601 Revision 591.83 2002/08/08 02:49:12 ajc
1602 * serv_network.c: retain unknown commands in netconfigs and write them back
1603 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1604 * serv_listsub.c: added (currently a stub)
1606 Revision 591.82 2002/08/06 03:12:14 ajc
1607 * Fixed and clarified "new mail has arrived" messages.
1609 Revision 591.81 2002/08/06 03:02:29 ajc
1610 * ;AE command -- Make it clearer which floor the user is editing
1612 Revision 591.80 2002/08/06 02:58:01 ajc
1613 * Cleaned up the output of digest mode. It's usable now, but the self-service
1614 subscribe/unsubscribe functions are not there yet.
1616 Revision 591.79 2002/08/05 14:38:11 ajc
1617 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1619 Revision 591.78 2002/08/03 19:48:40 ajc
1620 * NULLify 'roomrec' before attempting partial match in <G>oto
1621 (fixes heap corruption when this command is executed)
1623 Revision 591.77 2002/08/03 04:13:46 ajc
1624 * citadel_ipc.c: Attempted to clean up memory allocation
1626 Revision 591.76 2002/08/01 05:41:53 ajc
1627 * Completion of (most of) digest mode. Still needs some polish.
1629 Revision 591.75 2002/07/31 04:01:57 ajc
1630 * Began implementing "digest mode" for listserving. (Not complete)
1632 Revision 591.74 2002/07/28 20:33:13 ajc
1633 * Augmented the "headers only" functionality of the message reading API (as
1634 well as the options of the server commands which expose it) to allow
1635 headers+body, headers only, or body only.
1636 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1637 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1639 Revision 591.73 2002/07/23 04:00:06 ajc
1640 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1641 content types, and fetch messages with MIME content types.
1643 Revision 591.72 2002/07/21 22:29:46 ajc
1644 * Added in some infrastructure to switch the client's message reading from
1645 conventional MSG0 to a MIME-download type thing, like WebCit does.
1647 Revision 591.71 2002/07/21 15:45:07 error
1648 * Remove duplicate call for server time in who_is_online(); IPC does this now
1650 Revision 591.70 2002/07/21 15:43:57 error
1651 * citadel_ipc.c: Fix for segfault on empty messages
1653 Revision 591.69 2002/07/20 04:05:10 ajc
1654 * Updated hack.txt with some fresh new information
1656 Revision 591.68 2002/07/19 02:28:11 ajc
1657 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1658 accomodate long lines which often spew out (usually from spam unfortunately)
1660 Revision 591.67 2002/07/18 21:29:37 nbryant
1661 added a note about GNU make to the configure script output
1663 Revision 591.66 2002/07/18 20:21:18 ajc
1664 * Eliminated the 512-message limit in the client for reading messages.
1666 Revision 591.65 2002/07/13 04:12:40 ajc
1667 * Don't lie about format types in MSG0 anymore. We no longer need to.
1669 Revision 591.64 2002/07/13 03:24:32 ajc
1670 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1671 eliminates the need to do multiple database fetches when we go back for
1672 additional MIME parts, etc.
1674 Revision 591.63 2002/07/11 03:40:51 ajc
1675 * When outputting a multipart MIME message, supply the client with "pref="
1676 and "suff=" lines in addition to the "part=" lines.
1678 Revision 591.62 2002/07/02 16:27:06 error
1679 * prototypes in citadel_ipc.h updated
1681 Revision 591.61 2002/06/29 23:26:55 error
1682 * fixed some memory leaks
1684 Revision 591.60 2002/06/29 18:36:31 error
1685 * tools.c: Massively faster versions of extract_token() and remove_token().
1686 These functions can now handle multi-kilobyte sized strings with hundreds
1687 of tokens (or more?).
1689 Revision 591.59 2002/06/29 15:55:07 error
1690 * Convert whobbs, serv_info, misc. functions to new IPC code
1692 Revision 591.58 2002/06/27 03:10:04 error
1693 * rooms.c: converted most functions to new IPC code
1695 Revision 591.57 2002/06/25 15:38:52 error
1696 * fixed bug in dotgoto() causing free() to segfault
1698 Revision 591.56 2002/06/25 15:13:27 error
1699 * gotonext() now uses new IPC code to retrieve room listing
1701 Revision 591.55 2002/06/25 14:21:35 error
1702 * remove a debugging trap I accidentally left in the code
1704 Revision 591.54 2002/06/24 20:17:43 error
1705 * Fixed code for client segfault at login
1707 Revision 591.53 2002/06/24 20:11:00 error
1708 * Buffer overflow fixes and minor cleanup in IPC code
1710 Revision 591.52 2002/06/24 16:07:42 error
1711 * Message reading and other functions which use the fmout() screen
1712 formatter now use the new IPC code.
1714 Revision 591.51 2002/06/22 20:09:16 error
1715 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1718 Revision 591.50 2002/06/21 12:32:48 ajc
1719 * Minor documentation update
1721 Revision 591.49 2002/06/19 21:52:13 ajc
1722 * Support a transient room create as well
1724 Revision 591.48 2002/06/19 21:42:57 ajc
1725 * Added support for "transient goto" which allows entry into a private and/or
1726 zapped room without putting the room [back] on your known rooms list. This
1727 is useful for the new administrative functions in WebCit (updating a user's
1728 vCard without the Aide suddenly having that user's config room on their
1731 Revision 591.47 2002/06/18 16:34:06 error
1732 * room_ops.c: Fix for old room record not being deleted when renaming
1733 baseroom or aideroom
1735 Revision 591.46 2002/06/16 21:01:11 ajc
1736 * Allow Aides to create rooms in other users' namespaces (if global access
1739 Revision 591.45 2002/06/15 20:48:50 ajc
1740 * Fixed small bug in the e<X>pert mode toggle
1742 Revision 591.44 2002/06/15 20:14:55 ajc
1743 * Fixed a memory allocation bug in the vCard parser
1745 Revision 591.43 2002/06/15 17:53:59 error
1746 * citserver.c: MESG command can now send a different system message based
1747 on the developer and client ID of the connected client
1749 Revision 591.42 2002/06/15 04:52:26 ajc
1750 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1751 * Allow more than one SA server (it'll try 'em all)
1752 * Don't run SA for logged in users
1754 Revision 591.41 2002/06/14 20:42:56 ajc
1755 * Discovered that spamd works even without the Content-length: command, so I
1756 was able to redo the spam checker to work without a temp file.
1758 Revision 591.40 2002/06/14 20:37:03 ajc
1759 * Disabled the spam strings checker I wrote a few days ago.
1760 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1761 running on the local machine. If yes, run the message through it and
1764 Revision 591.39 2002/06/12 03:42:21 ajc
1765 * "Suppress message prompts" has been changed to "Prompt after each message"
1766 and of course the effect has been reversed.
1767 * "Be unlisted in userlog" has been moved to the end of the list of
1768 configuration prompts, so it doesn't interrupt the flow of thought regarding
1769 the prompting questions.
1771 Revision 591.38 2002/06/10 22:25:25 ajc
1772 * Configuration for spam filter
1774 Revision 591.37 2002/06/09 23:59:38 ajc
1775 * Started working on the spam filter
1777 Revision 591.36 2002/06/07 22:10:51 ajc
1778 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1779 register hooks that can scan incoming SMTP messages and elect to reject them
1780 (due to virus or spam content, for example).
1782 Revision 591.35 2002/06/07 03:22:13 ajc
1783 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1784 (http://www.mrtg.org) -- this will replace our stats program.
1786 Revision 591.34 2002/06/02 16:42:17 error
1787 * Support for Ctrl-W to erase a word when editing or at a prompt
1789 Revision 591.33 2002/05/31 18:34:04 nbryant
1790 better curses compatibility, and a couple makefile/configure tweaks
1792 Revision 591.32 2002/05/28 13:59:02 ajc
1793 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1795 Revision 591.31 2002/05/24 19:58:13 ajc
1796 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1797 concept of a "half keepalive" and sending them during paginator prompts.
1799 Revision 591.30 2002/05/23 03:33:21 ajc
1800 * Added a GTSN (GeT list of SeeN messages) command
1802 Revision 591.29 2002/05/20 14:29:59 ajc
1803 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1804 the = sign and ended up always setting this value to 0
1806 Revision 591.28 2002/05/17 03:57:30 ajc
1807 * When doing fixed_output() of converted HTML, output the whole block of
1808 data at once instead of one character at a time
1810 Revision 591.27 2002/05/16 04:44:58 ajc
1811 * Reduce the number of socket writes when doing fixed_output() to avoid
1812 getting killed by overhead. (Thanks to IO for the insight)
1814 Revision 591.26 2002/05/14 15:25:34 error
1815 * room_ops.c: clarified aide message when room aide is removed
1817 Revision 591.25 2002/05/14 15:18:43 error
1818 * rooms.c: Print name of room aide if any when doing <i>nfo
1820 Revision 591.24 2002/05/14 01:33:18 error
1821 * Fixed some incredibly silly typos
1823 Revision 591.23 2002/05/14 01:27:18 error
1824 * Minor cosmetic changes, extraneous double spaces etc.
1826 Revision 591.22 2002/05/14 01:15:54 error
1827 * Idle threshold on the who list is now customizable in the citadel.rc
1829 Revision 591.21 2002/05/14 01:09:57 error
1830 * citadel.c: spacebar won't read New if there are no new messages
1832 Revision 591.20 2002/05/12 23:00:11 ajc
1833 * Removed an unused variable
1835 Revision 591.19 2002/05/12 22:57:04 ajc
1836 * Removed the unfinished moderation system.
1837 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1838 a specified Content-type. Serious performance boost.
1840 Revision 591.18 2002/05/05 17:33:09 error
1841 * screen.c: fix lack of beeps in curses mode
1843 Revision 591.17 2002/05/04 02:58:16 ajc
1844 * Documented a small protocol change for the STEL command
1846 Revision 591.16 2002/04/30 03:13:59 ajc
1847 * When sending a page that results in the receiver's Sent/Received Pages>
1848 room to be created, don't automatically grant the sender access to that room.
1849 * Added a parameter to create_room() to implement the above
1851 Revision 591.15 2002/04/23 13:38:08 ajc
1854 Revision 591.14 2002/04/21 21:28:06 ajc
1855 * Create the My Citadel Config> room along with the user account
1857 Revision 591.13 2002/04/20 03:00:01 ajc
1858 * One more fix for the RENAME command wrt namespaces.
1860 Revision 591.12 2002/04/18 18:44:36 nbryant
1861 don't use libtool -avoid-version for libcitserver - this might help for
1864 Revision 591.11 2002/04/17 04:35:06 ajc
1865 * Finished the IMAP RENAME command. (I ended up using nested functions
1866 because it made the task much, much easier. We can fix it later or convert
1867 it to C++ if we find this becomes a problem.)
1869 Revision 591.10 2002/04/15 13:25:47 ajc
1870 * Add error responses to imap_rename() and set up subfolder framework
1872 Revision 591.9 2002/04/14 22:42:49 ajc
1873 * Began implementing RENAME command in IMAP.
1875 Revision 591.8 2002/04/14 22:27:05 ajc
1876 * Added access control checking to CtdlRenameRoom()
1878 Revision 591.7 2002/04/14 22:11:22 ajc
1879 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1880 move it to a different floor.
1881 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1883 Revision 591.6 2002/04/10 03:58:40 ajc
1884 * Began work on IMAP RENAME
1886 Revision 591.5 2002/04/09 14:26:43 ajc
1887 * Allow INBOX to have subfolders. There's no longer any reason not to.
1889 Revision 591.4 2002/04/05 22:31:59 error
1890 * Send time-of-day with pages sent via IMAP
1892 Revision 591.3 2002/04/05 14:34:02 ajc
1893 * Minor tweak to nested folder algorithm to handle nesting in mail root
1895 Revision 591.2 2002/04/05 04:25:56 ajc
1896 * Support nested folders in IMAP. We might want to change the delimiter.
1898 Revision 591.1 2002/04/04 23:25:30 ajc
1899 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1900 but it makes Mozilla mail hang. Will investigate more later...
1902 Revision 591.0 2002/04/01 05:13:20 ajc
1903 * Tagged everything for 5.91 release
1905 Revision 590.168 2002/04/01 05:12:57 ajc
1906 * Prep for 5.91 release
1908 Revision 590.167 2002/03/29 04:43:15 ajc
1909 * Removed the BMBX command. Mailbox security update now runs automatically when the
1910 server starts and it sees data files version <5.91.
1912 Revision 590.166 2002/03/26 05:58:35 nbryant
1913 don't check for a database driver until after the openssl check is
1914 complete. if the ld paths aren't set up for the db installation this
1915 can interfere with the openssl check because it tries to run a program
1916 linked against the libraries we've been finding.
1918 Revision 590.165 2002/03/26 05:20:46 nbryant
1919 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1920 which has been rendered unusable by the build system simplifications
1922 Revision 590.164 2002/03/26 05:13:32 nbryant
1923 fix monstrous shell script syntax in configure.ac
1925 Revision 590.163 2002/03/26 04:38:31 nbryant
1926 * support autoconf 2.53
1927 * make a note that people should be using libtool 1.4d
1928 * cut some of the more pointless bells and whistles out of the configure
1929 script in an effort to make it more maintainable
1930 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1931 to the curses stuff.
1932 * timezone/daylight and other FreeBSD fixes
1933 * more effort in the configure script to detect the common
1934 bastardizations (ahem, ports) of Berkeley DB without falling down
1936 Revision 590.162 2002/03/25 03:09:39 nbryant
1937 fix warning on platforms where pthread_t may be a pointer
1939 Revision 590.161 2002/03/25 00:01:50 nbryant
1940 * compatibility with Berkeley DB < 3.3
1941 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1942 distributions. this is kind of a pain in the ass, but I had to rename our
1945 Revision 590.160 2002/03/22 04:35:38 ajc
1946 * Handle vCard registration updates for users other than the one currently
1947 logged in. (Allows administrative editing of contact information.)
1949 Revision 590.159 2002/03/20 19:03:27 ajc
1950 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1952 Revision 590.158 2002/03/19 04:34:42 ajc
1953 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1955 Revision 590.157 2002/03/19 04:19:33 ajc
1956 * Saw what IO did with strchr() and did the same in a few more places
1958 Revision 590.156 2002/03/17 00:08:02 error
1959 * mime_parser.c: more robust parsing of Content-Type header
1961 Revision 590.155 2002/03/16 05:22:59 ajc
1962 * Post an error message to Aide> when unlink() is unable to delete old
1965 Revision 590.154 2002/03/14 04:35:26 nbryant
1966 avoid symbol clash with curses' "timeout" function (which may be a macro
1969 Revision 590.153 2002/03/14 04:24:20 nbryant
1970 support window resizing in curses mode
1972 Revision 590.152 2002/03/13 04:11:11 nbryant
1973 fix up minor gotcha introduced by fgets change
1975 Revision 590.151 2002/03/13 03:58:29 ajc
1976 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1978 Revision 590.150 2002/03/13 03:34:38 nbryant
1979 /* when running in curses mode, the scroll bar in most
1980 xterm-style programs becomes useless, so it makes sense to
1981 pause after a screenful of pages if the user has been idle
1982 for a while. However, this is annoying to some of the users
1983 who aren't in curses mode and tend to leave their clients
1984 idle. keepalives become disabled, resulting in getting booted
1985 when coming back to the idle session. but they probably have
1986 a working scrollback in their terminal, so disable it in this
1989 if (!is_curses_enabled())
1992 Revision 590.149 2002/03/12 23:34:37 nbryant
1993 use ncurses in preference to curses if it's installed; it handles
1994 background colors properly on dtterm, has a larger color pair palette,
1995 and has a bigger terminal database than solaris curses
1997 Revision 590.148 2002/03/12 22:47:17 nbryant
1998 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1999 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2000 map the white/blue color pair onto 8 instead of 9, but only if that slot
2001 is available; fall back on white/black otherwise.
2003 it seems there may be an off-by-one error in the color pair manpages for
2004 the various curses packages (?) if not, our 0 entry is unusable, but that's
2005 the DIM_BLACK color and we don't use it anyway.
2007 Revision 590.147 2002/03/12 22:17:20 ajc
2008 * Give mailbox owners access to "who knows room" command
2010 Revision 590.146 2002/03/12 21:08:03 nbryant
2011 support color under Solaris curses
2013 Revision 590.145 2002/03/12 19:59:40 ajc
2014 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2015 Open up INVT/KICK commands to non-Aides for their mailboxes.
2017 Revision 590.144 2002/03/12 04:30:52 nbryant
2018 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2019 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2020 generator daemon) socket and seed OpenSSL's RNG.
2022 this is necessary on solaris and other systems which lack /dev/urandom.
2024 Revision 590.143 2002/03/12 03:43:26 nbryant
2025 squished the last remaining calls to sprintf
2027 Revision 590.142 2002/03/12 03:36:55 nbryant
2028 replace calls to gets with fgets
2030 Revision 590.141 2002/03/12 03:19:09 nbryant
2031 more sprintf bashing. now the only ones left are in mime_parser
2033 Revision 590.140 2002/03/12 01:33:42 nbryant
2034 - pass -Wcast-qual to gcc
2035 - more sprintf bashing
2037 Revision 590.139 2002/03/12 00:03:43 nbryant
2038 more sprintf removals
2040 Revision 590.138 2002/03/11 06:00:21 nbryant
2041 use <db.h> before <db3/db.h> or <db4/db.h>
2042 this is the only way i can think of to make it work everywhere; people on
2043 systems like FreeBSD where the ports work the other way around will have to
2044 specify an extra -I flag in their CPPFLAGS variable.
2046 Revision 590.137 2002/03/11 05:42:46 nbryant
2047 removed all references to sprintf from several files (not all files yet)
2048 and replace with snprintf
2050 Revision 590.136 2002/03/11 04:16:20 nbryant
2051 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2054 Revision 590.135 2002/03/11 03:55:24 nbryant
2055 - fixes for building without OpenSSL
2056 - setenv doesn't exist on all systems, use putenv instead
2057 - support Solaris' curses implementation
2059 Revision 590.134 2002/03/09 22:52:04 ajc
2060 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2061 overflow problem in lprintf(). I also did the same fix to cprintf().
2063 Revision 590.133 2002/03/09 16:47:57 ajc
2064 * Added BMBX to fix a problem
2066 Revision 590.132 2002/03/09 06:18:37 ajc
2069 Revision 590.131 2002/03/09 05:22:29 ajc
2070 * this should do it.
2072 Revision 590.130 2002/03/09 05:02:20 ajc
2073 * Attempts to fix the access control crap
2075 Revision 590.129 2002/03/08 05:42:02 ajc
2076 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2078 Revision 590.128 2002/03/07 04:30:37 ajc
2079 * Force recipient only in Mail>, not in all mailbox rooms
2081 Revision 590.127 2002/03/05 22:45:40 error
2082 * Autoconf fixes for DB4 support
2084 Revision 590.126 2002/03/05 04:47:49 ajc
2085 * vcard.c: another API update
2087 Revision 590.125 2002/03/04 05:29:39 ajc
2088 * Made a small API change to vcard.c for WebCit, brought the change over here too
2089 in order to keep vcard.c identical everywhere.
2091 Revision 590.124 2002/03/03 06:48:25 ajc
2092 * Client and server options to disable self-service user account creation
2094 Revision 590.123 2002/03/03 06:31:58 ajc
2095 * Added password starred-out entry to newprompt() and strprompt()
2096 * Applied the above setting to password set/change in <.A>ide <U>seredit
2098 Revision 590.122 2002/03/03 06:18:45 ajc
2099 * Implemented the CREU server command to administratively create user accounts
2100 * Added the ability to create new user accounts to <.A>ide <U>seredit
2102 Revision 590.121 2002/03/03 06:05:16 ajc
2103 * Split up some of the code in order to prepare for user accounts to be
2104 administratively created without logging in to them.
2106 Revision 590.120 2002/03/02 05:56:48 ajc
2107 * Properly implemented the network filter list. Finished the server module and
2108 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2110 Revision 590.119 2002/03/01 04:24:20 ajc
2111 * Cosmetic change to Received: line
2113 Revision 590.118 2002/03/01 04:16:22 ajc
2114 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2115 discarded instead of prepended. "Received:" lines now work.
2117 Revision 590.117 2002/02/23 19:20:51 ajc
2118 * Do the use table purge in two phases to avoid crashy crashy
2120 Revision 590.116 2002/02/20 22:42:19 ajc
2121 * Started adding better management of source IP addressses in SMTP service
2123 Revision 590.115 2002/02/15 04:28:57 ajc
2124 * Wrote the expire/purge routine for the new use table
2126 Revision 590.114 2002/02/15 04:05:08 ajc
2127 * Began implementation of a networker use table that doesn't chew up oodles
2128 of CPU time. (It uses a cdb instead.)
2130 Revision 590.113 2002/02/15 03:40:06 ajc
2131 * Stu's changes (which he checked in without making any ChangeLog comments,
2132 bad Stu!) didn't build properly without curses. Added #ifdef's.
2134 Revision 590.112 2002/02/13 22:15:10 ajc
2137 Revision 590.111 2002/02/13 22:04:11 ajc
2138 * added vcard_to_html() function
2140 Revision 590.110 2002/02/13 15:48:55 ajc
2141 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2143 Revision 590.109 2002/02/12 20:15:25 ajc
2144 * Threw in a few more #ifdef's so the client build doesn't barf on
2146 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2148 Revision 590.108 2002/02/11 15:52:10 ajc
2149 * Don't crash when deleting "purge this vCard" messages
2151 Revision 590.107 2002/02/10 22:36:41 nbryant
2152 - replace cdb_trunc with a complete version of the code i had been
2153 working on; fallback code for db < 3.3.x needed
2154 - change 'can't connect to host.port' to 'can't connect to host:port'
2156 Revision 590.106 2002/02/08 22:39:08 ajc
2157 * If there's already a Subject line in memory, display it below the usual
2158 headers when the user hits <E>
2160 Revision 590.105 2002/02/08 22:36:23 ajc
2161 * Changed the logic for printing RFC822 addresses (again)
2162 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2163 (We need to either provide an alternative implementation or require DB >=3.3)
2164 * Automatically Re: subject line in the client where appropriate
2166 Revision 590.104 2002/02/08 19:02:25 ajc
2167 * Added client and server side support for entering Subject lines in
2168 messages when not using RFC822.
2170 Revision 590.103 2002/02/08 18:10:07 ajc
2171 * When outputting a message in non-RFC822 format, don't display an Internet
2172 address if the user is local.
2174 Revision 590.102 2002/02/07 04:42:49 ajc
2175 * Silently refuse to add directory entries for Internet addresses already
2176 belonging to other users.
2177 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2179 Revision 590.101 2002/02/05 05:05:53 ajc
2180 * Don't crash when posting if the user doesn't have an Internet directory address
2182 Revision 590.100 2002/02/03 15:29:03 error
2183 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2185 Revision 590.99 2002/02/03 15:21:48 error
2186 * Remove the ETLS command, it is no longer needed
2188 Revision 590.98 2002/02/02 21:44:04 ajc
2189 * If a user has at least one valid Internet directory address, stamp it onto
2190 any outgoing messages.
2192 Revision 590.97 2002/02/01 05:11:26 ajc
2193 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2194 * In the client, check the directory for conflicts when selecting email addr.
2196 Revision 590.96 2002/01/31 05:13:44 ajc
2197 * When deleting a vCard from the Global Address Book room, remove the
2198 corresponding address in the directory. (Not tested.)
2200 Revision 590.95 2002/01/30 19:03:41 ajc
2201 * Added a new DeleteFunctionHook type of thing. These get called when a
2202 message is being deleted from a room.
2203 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2204 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2205 outside of the S_QUICKROOM critical section.
2207 Revision 590.94 2002/01/27 06:39:45 error
2208 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2209 the wrong number of bytes for the client to download
2211 Revision 590.93 2002/01/26 21:33:38 ajc
2212 * More internet addressing and global directory stuff. I think it's all working now
2213 except for the purging of old entries.
2215 Revision 590.92 2002/01/26 11:02:37 error
2216 * citadel.spec cleaned up
2218 Revision 590.91 2002/01/26 09:23:40 error
2219 * setup now has a silent running mode (-q option) where it silently sets
2220 defaults for everything. This is intended for use in scripts such as
2221 the RPM packages, eliminating a step from the installation process.
2223 Revision 590.90 2002/01/26 09:19:16 error
2224 * citadel.spec has been completely overhauled, we can make RPMs now!
2226 Revision 590.89 2002/01/26 04:59:57 ajc
2227 * smtp FROM command now validates sender using the validate_recipients() loop
2228 (yeah, it's good for that too) making it directory-aware
2230 Revision 590.88 2002/01/26 04:01:10 error
2231 * Formatter now uses more of the available screen width
2233 Revision 590.87 2002/01/26 03:57:30 error
2234 * Revised status_line() display, it's much more compact now
2236 Revision 590.86 2002/01/26 03:50:26 error
2237 * Better error reporting in connection_died(), kills curses before printing
2238 error message, prints last errno.
2240 Revision 590.85 2002/01/25 05:19:03 ajc
2241 * Greatly simplified the logic for validating recipient addresses for incoming
2242 SMTP. This logic destroys the whitespace mangling for local names; I will
2245 Revision 590.84 2002/01/25 04:36:35 ajc
2246 * fixz to allow incoming vCards in the address book to actually get processed
2248 Revision 590.83 2002/01/24 06:52:54 error
2249 * citadel_decls.h: fix unresolved extern errors
2251 Revision 590.82 2002/01/23 05:04:05 ajc
2252 * Add vCards from incoming network messages in the GAB to the directory.
2254 Revision 590.81 2002/01/23 03:39:32 ajc
2255 * Added a new hook type for handling incoming network messages
2256 * Wrote a skeleton module for net filtering
2258 Revision 590.80 2002/01/22 10:46:25 error
2259 * read_message() and fmout() now accept a FILE to which to send their
2260 output; this fixes quoting in the fullscreen client
2262 Revision 590.79 2002/01/20 08:03:43 error
2263 * curses client: use the status line as "input" line in chat mode
2265 Revision 590.78 2002/01/20 07:43:07 error
2266 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2268 Revision 590.77 2002/01/20 05:22:07 error
2269 * curses client: allow goodbye message to be seen on some terminals
2271 Revision 590.76 2002/01/19 16:56:31 error
2272 * Fixed color support, now works when rc_ansi_color is on or auto
2274 Revision 590.75 2002/01/19 15:10:25 error
2275 * Cosmetics for the client status line
2277 Revision 590.74 2002/01/19 11:59:33 error
2278 * A real status line for the text client
2280 Revision 590.73 2002/01/19 10:08:43 error
2281 * fix link for libcitserver.so to tools.o which I broke (oops!)
2283 Revision 590.72 2002/01/19 09:59:08 error
2284 * Full-screen curses support for Citadel text client
2286 Revision 590.71 2002/01/17 20:11:05 nbryant
2287 remove lock.c/lock.h; don't need them for what i was planning after all
2289 Revision 590.70 2002/01/17 10:48:36 error
2290 * cosmetic fixes in the new trace file functionality
2292 Revision 590.69 2002/01/17 10:32:14 error
2293 * lprintf() now logs the session ID for each log entry within a session.
2294 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2296 Revision 590.68 2002/01/17 10:16:09 error
2297 * migratenet.c: cygwin fix: include limits.h
2299 Revision 590.67 2002/01/17 10:13:31 error
2300 * serv_ical.c: set expire policy for My Calendar> to manual
2302 Revision 590.66 2002/01/17 07:18:11 ajc
2303 * Changed all "free software" references to "open source" in order
2304 to piss off Richard Stallman
2306 Revision 590.65 2002/01/17 00:22:35 nbryant
2307 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2309 Revision 590.64 2002/01/15 12:41:53 error
2310 * Implement alternate_semantics (see comments in citadel.rc file)
2312 Revision 590.63 2002/01/15 11:07:51 ajc
2313 * vcard.c: updated vCard "object methods" to handle multiple instances of
2314 the same key name when necessary.
2316 Revision 590.62 2002/01/15 06:38:39 error
2317 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2319 Revision 590.61 2002/01/15 06:20:18 error
2320 * Modules can now unregister any of their hooks (though none yet take
2323 Revision 590.60 2002/01/14 08:49:13 error
2324 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2327 Revision 590.59 2002/01/13 04:46:31 ajc
2328 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2329 providing directory service.
2331 Revision 590.58 2002/01/13 04:06:33 ajc
2332 * Repaired the problems I created when moving the_mime_parser()'s variables
2333 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2335 Revision 590.57 2002/01/11 15:46:57 error
2336 * Allow users to move/copy messages between personal rooms
2338 Revision 590.56 2002/01/11 04:59:00 ajc
2339 * Finished most of the work for the Global Address Book.
2341 Revision 590.55 2002/01/11 04:37:03 ajc
2342 * More code for the Global Address Book
2344 Revision 590.54 2002/01/11 02:57:35 error
2345 * Don't print **** when sending a page or mail from an anonymous-only room
2347 Revision 590.53 2002/01/10 21:22:37 ajc
2348 * Minor changes for global directory service
2350 Revision 590.52 2002/01/10 04:29:28 ajc
2351 * Minor updates for directory service
2353 Revision 590.51 2002/01/09 23:12:40 ajc
2354 * Allow users to zap mailbox rooms
2356 Revision 590.50 2002/01/09 04:37:32 ajc
2357 * Finished the callback stuff for vCard address extraction
2359 Revision 590.49 2002/01/09 04:05:53 ajc
2360 * Began writing code to harvest Internet e-mail addresses from vCards, and
2361 hacked together a temporary version (and writeup) of the IGAB command.
2363 Revision 590.48 2002/01/08 16:34:22 ajc
2364 * serv_vcard.c: cosmetic cleanup
2366 Revision 590.47 2002/01/06 22:44:21 error
2367 * Enable/disable encryption in client from command line and/or citadel.rc
2369 Revision 590.46 2002/01/06 21:25:26 ajc
2370 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2371 handling redirect_ssl, because these need to be done the same way regardless
2372 of client session crypto
2373 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2374 order to gain greater portability (or even to get it to compile on splorph)
2376 Revision 590.45 2002/01/06 11:13:33 error
2377 * Enable SSL/TLS support in the client (again)
2379 Revision 590.44 2002/01/06 11:11:31 error
2380 * Enable SSL/TLS in the client
2382 Revision 590.43 2002/01/06 10:49:55 error
2383 * Add some #includes I apparently somehow missed
2385 Revision 590.42 2002/01/06 10:33:10 error
2386 * SSL/TLS support for the Citadel/UX wire protocol
2388 Revision 590.41 2002/01/06 08:54:58 error
2389 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2391 Revision 590.40 2002/01/05 22:31:22 ajc
2392 * Removed some protocol commands and writeups that are no longer necessary
2393 * Began some of the framework for the Global Address Book
2395 Revision 590.39 2002/01/05 12:44:43 error
2396 * serv_chat.c: allow a session to be killed while in chat
2398 Revision 590.38 2002/01/05 12:31:04 error
2399 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2401 Revision 590.37 2002/01/05 04:51:36 error
2402 * stats now sorts its top 20 lists properly
2404 Revision 590.36 2002/01/04 20:57:36 nbryant
2407 Revision 590.35 2002/01/04 20:46:26 nbryant
2408 Makefile fix for cygwin (fix migratenet linkage)
2410 Revision 590.34 2002/01/04 20:43:26 nbryant
2411 configure/genstamp: check for struct tm.tm_gmtoff
2413 Revision 590.33 2002/01/03 22:01:17 ajc
2414 * Fixed mail to "sysop"
2416 Revision 590.32 2002/01/03 21:35:07 ajc
2417 * I think this is the last of the fixes for the new submit queue.
2419 Revision 590.31 2002/01/03 12:27:35 error
2420 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2422 Revision 590.30 2002/01/03 12:21:02 error
2423 * Autoconf support for recognizing OpenSSL
2425 Revision 590.29 2002/01/03 04:52:28 ajc
2426 * serv_network.c: migrated deliveries and bounces to the new message
2427 submission subsystem. NOT TESTED.
2429 Revision 590.28 2002/01/01 21:32:10 ajc
2430 * Finished the updates to serv_smtp.c, although I think there may be a
2431 problem with one-too-many reference counts when a message is submitted
2434 Revision 590.27 2001/12/31 20:15:13 ajc
2435 * Almost finished converting serv_smtp.c to the new message submission
2436 framework. Still not done yet; don't use this.
2438 Revision 590.26 2001/12/30 06:20:46 error
2439 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2441 Revision 590.25 2001/12/30 05:50:46 error
2442 * Security: Citadel now drops privileges when called from telnetd, also
2443 checks to make sure you didn't set the setuid/setgid bits. No more
2446 Revision 590.24 2001/12/29 05:19:32 ajc
2447 * Minor cosmetic hack
2449 Revision 590.23 2001/12/29 04:21:22 nixo
2450 stupid me. I didn't realize that asking for the header did what I wanted
2451 so I changed my little 'y' hack to not bother reading the text of the
2452 message. a little saving on the bandwidth.
2454 Revision 590.22 2001/12/28 22:32:38 nixo
2455 Added a "read m<y> next" function in read mode. It will skip to the next
2456 message by the user in the current message list (whatever mode you're in
2457 be it read forward, last 50, whatever.)
2459 Revision 590.21 2001/12/28 11:06:53 error
2460 * More server support for hostnames up to 63 characters (oops I missed a spot)
2462 Revision 590.20 2001/12/28 09:39:10 error
2463 * Client support for hostnames up to 63 characters: truncated at 24 in
2464 short who list, full display in long who list.
2466 Revision 590.19 2001/12/28 09:28:04 error
2467 * Server support for hostnames up to 63 characters
2469 Revision 590.18 2001/12/26 05:01:30 ajc
2470 * Added a new developer ID for Anticlimactic Teleservices
2472 Revision 590.17 2001/12/23 10:00:43 error
2473 * Pages are once again formatted to the caller's screen width.
2475 Revision 590.16 2001/12/23 09:57:47 error
2476 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2477 along with the time, e.g. 12:34 pm or 12:34:56 pm
2479 Revision 590.15 2001/12/20 04:54:26 ajc
2480 * If you paid for this software, someone is ripping you off.
2482 Revision 590.14 2001/12/18 08:24:56 nbryant
2483 more lovely configure tweaks (include paths for db)
2485 Revision 590.13 2001/12/18 06:04:08 ajc
2486 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2487 it was crashing boxen with small stack sizes.
2489 Revision 590.12 2001/12/18 05:54:16 ajc
2490 * Added more load_floorlist() commands to the beginning and end of functions
2491 in the client that manipulate the floor list. This fixes a bug in which
2492 new floors don't show up right away after being created.
2494 Revision 590.11 2001/12/17 08:14:26 nbryant
2495 restored the checks for /usr/include/db3 and /usr/local/include/db3
2496 in configure. there are too many variations on db installation; this is
2499 Revision 590.10 2001/12/17 08:00:45 nbryant
2500 set the pthreads stack size to 128K because FreeBSD's default of 64K
2501 seems too small. fixes crashes under FreeBSD.
2503 Revision 590.9 2001/12/16 00:50:14 error
2504 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2505 commands in logged_in_response().
2507 Revision 590.8 2001/12/14 21:33:18 nbryant
2508 finally changed configure to complain if there's no database driver ;)
2510 Revision 590.7 2001/12/14 08:29:30 error
2511 * Security: trace file is now only readable by owner, since it contains
2512 plain text passwords.
2514 Revision 590.6 2001/12/14 07:04:24 ajc
2515 * Now you can send mail to yourself. Hi from Stu.
2517 Revision 590.5 2001/12/14 06:58:12 ajc
2520 Revision 590.4 2001/12/13 22:36:30 nbryant
2521 make configure search for /usr/local/BerkeleyDB.4.0
2523 Revision 590.3 2001/12/13 22:29:57 nbryant
2524 make it compile with Berkeley DB 4.0.x
2526 Revision 590.2 2001/12/11 21:31:07 nbryant
2527 - test for -ldb3 before -ldb
2529 Revision 590.1 2001/12/11 20:04:41 nbryant
2530 - fix library flags, includes for portability
2531 - malloc.h is deprecated
2532 - fix genstamp, hopefully
2533 - fix size_t *printf handling for portability
2535 Revision 590.0 2001/12/08 03:31:41 ajc
2538 Revision 580.95 2001/12/08 03:30:37 ajc
2539 * Final changes to networking docs for 5.90
2541 Revision 580.94 2001/12/06 05:13:34 ajc
2542 * Added the documentation for room sharing and listserv
2544 Revision 580.93 2001/12/04 05:24:15 ajc
2545 * Added two more bytes to the possible length of shared secrets in networking
2546 due to some legacy support requirements.
2548 Revision 580.92 2001/12/04 05:16:19 ajc
2549 * mime_parser.c: change to memory allocation algorithm ... some badly done
2550 messages were crashing the server
2552 Revision 580.91 2001/12/03 22:48:16 ajc
2553 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2555 Revision 580.90 2001/12/03 17:02:50 ajc
2556 * dynloader.c: fixed improperly done declaration and mallok()
2558 Revision 580.89 2001/12/03 04:28:02 ajc
2559 * mime_parser.c: now uses built-in functions to decode base64 and
2560 quoted-printable attachments, instead of piping data to outboard programs.
2562 Revision 580.88 2001/12/03 02:45:46 ajc
2563 * Began implementing some code to handle multiple recipients (but #define'd
2564 it all out because we're approaching a release)
2566 Revision 580.87 2001/12/03 01:50:17 ajc
2567 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2568 the sender's "Mail>" room.
2570 Revision 580.86 2001/12/02 23:36:24 ajc
2571 * On a new system, set the default new user level to 4 instead of 1.
2573 Revision 580.85 2001/12/02 23:27:01 ajc
2574 * Removed references to the old networker from the documentation. Did not
2575 write any new documentation, so what's there now is kind of sparse.
2577 Revision 580.84 2001/12/02 02:42:55 ajc
2578 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2579 room listings, even for Aides (but it's still gotoable). This will be used
2580 for rooms which hold system configuration and message queues.
2582 Revision 580.83 2001/12/01 19:23:26 ajc
2583 * clientsocket.c: implement socket timeouts for read operations
2585 Revision 580.82 2001/12/01 17:00:23 ajc
2586 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2588 Revision 580.81 2001/12/01 07:18:28 ajc
2589 * Fixed an SMTP delivery problem that was causing certain classes of
2590 transient errors to cause a message to never be delivered.
2592 Revision 580.80 2001/12/01 05:26:01 ajc
2593 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2594 utility/diagnostic functions.
2596 Revision 580.79 2001/11/27 17:08:29 ajc
2597 * When calling an external editor, set the environment variable
2598 WINDOW_TITLE to an appropriate value.
2600 Revision 580.78 2001/11/26 03:27:08 ajc
2601 * new algorithm to load the use table
2603 Revision 580.77 2001/11/17 19:55:08 ajc
2604 * Updated some of the documentation
2606 Revision 580.76 2001/11/16 04:43:12 ajc
2607 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2608 commands are sent out using a single sock_write() call. There are broken
2609 SMTP server implementations that can't handle SMTP commands split across
2610 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2612 Revision 580.75 2001/11/15 04:11:30 ajc
2613 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2614 file format (since we dumbed down the gateway software)
2615 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2616 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2617 if a numeric port number was specified instead of a service name
2619 Revision 580.74 2001/11/14 02:59:01 ajc
2620 * Network run frequency is now a site-definable setting
2622 Revision 580.73 2001/11/13 22:05:23 ajc
2623 * Re-introduced the ability to enter IGnet mail into the system.
2625 Revision 580.72 2001/10/29 22:59:22 ajc
2626 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2628 Revision 580.71 2001/10/29 16:39:54 ajc
2629 * Finished the migratenet utility (finally).
2631 Revision 580.70 2001/10/28 05:18:51 ajc
2632 * migratenet almost finished
2634 Revision 580.69 2001/10/26 04:26:45 ajc
2635 * more work on the net migrator
2637 Revision 580.68 2001/10/23 03:37:33 ajc
2638 * Threw a few more lines of code into migratenet.c
2640 Revision 580.67 2001/10/20 18:10:50 ajc
2641 * migratenet.c: added (not even close to being finished)
2643 Revision 580.66 2001/10/17 21:07:20 nbryant
2644 further format string cleanups (for i686-linux type sizes)
2646 Revision 580.65 2001/10/17 20:41:07 nbryant
2647 - declare *printf format specifiers if gcc detected
2648 - format string fixes (compiles w/o warnings on alpha osf/1)
2650 Revision 580.64 2001/10/17 19:40:38 nbryant
2651 warning fixes and cleanups for 64-bit machines
2653 Revision 580.63 2001/10/16 20:47:37 nbryant
2654 - backed out -export-dynamic, it doesn't do anything and i've found the real
2656 - remove declaration for make_message
2658 Revision 580.62 2001/10/16 19:18:49 nbryant
2659 backed out that compiler detection change for Tru64. it's not incredibly
2660 important and results in broken autoconf macro expansions.
2662 Revision 580.61 2001/10/16 18:36:33 nbryant
2663 reinstate -export-dynamic for citserver in case libtool decides to build
2664 static libraries (why?)
2666 Revision 580.60 2001/10/16 18:21:53 nbryant
2667 add some explanatory text to bootstrap
2669 Revision 580.59 2001/10/16 17:43:53 nbryant
2670 - further configure tweaks for FreeBSD and Tru64 Unix
2671 - updated to latest libtool configure fragment
2672 - there are two functions named make_message. (?) so declare them both
2675 Revision 580.58 2001/10/16 01:48:55 nbryant
2676 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2677 - #ifdef out inline on non-GCC compilers
2679 Revision 580.57 2001/10/15 19:50:50 ajc
2680 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2681 * Post notification in Aide> when the loopzapper catches a message.
2683 Revision 580.56 2001/10/12 22:41:11 ajc
2684 * Wrote the rest of the use table code. Finished except for a bug.
2686 Revision 580.55 2001/10/10 18:35:12 ajc
2687 * Comments & cosmetics for previous update
2689 Revision 580.54 2001/10/10 17:12:54 ajc
2690 * Bugfix for MSG0 command to properly handle multipart/alternative
2692 Revision 580.53 2001/10/06 21:32:29 ajc
2693 * Finished the concurrency check for network polling. (Now works both for
2694 polling and being polled. Severe UUCP deja vu.)
2696 Revision 580.52 2001/10/06 20:28:06 ajc
2697 * Began implementing some concurrency stuff for the networker
2699 Revision 580.51 2001/10/06 19:51:47 ajc
2700 * Stripped the build of obsolete parts of the old networker no longer in use.
2702 Revision 580.50 2001/10/03 20:05:50 ajc
2703 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2704 side. (No changes required other than advertising the extension.)
2706 Revision 580.49 2001/10/03 03:15:16 ajc
2707 * Implemented BOUNCE BOUNCE BOUNCE
2709 Revision 580.48 2001/10/02 03:04:30 ajc
2710 * Allow non-Aides to terminate sessions belonging to them
2712 Revision 580.47 2001/09/24 18:55:13 ajc
2713 * Completed migrating the "netpoll" utility into the serv_network module.
2714 Removed this utility.
2716 Revision 580.46 2001/09/21 20:58:25 nbryant
2717 support different log_archive prototype in DB versions prior to 3.3
2719 Revision 580.45 2001/09/20 04:17:10 ajc
2720 * Inbound network authentication working. Fixed a bug in the split-horizon
2721 algorithm. Still need to move the 'netpoll' command into the server.
2723 Revision 580.44 2001/09/18 04:05:04 ajc
2724 * Added host/IP and port to node config (client side only)
2726 Revision 580.43 2001/09/17 23:55:45 ajc
2727 * Support for IGnet routing (not tested)
2729 Revision 580.42 2001/09/16 05:44:51 ajc
2730 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2731 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2733 Revision 580.41 2001/09/09 16:19:29 error
2734 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2736 Revision 580.40 2001/09/09 03:19:38 ajc
2737 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2738 says it's ok to do so.
2740 Revision 580.39 2001/09/08 18:58:38 ajc
2741 * More changes to the new networker. Added client command for room sharing.
2743 Revision 580.38 2001/09/07 04:05:27 ajc
2744 * You guessed it: still more code for the new networker.
2746 Revision 580.37 2001/09/06 05:47:29 nbryant
2747 check for /usr/include/db3 (for RedHat 6.2; others?)
2749 Revision 580.36 2001/09/06 05:23:14 nbryant
2750 #include fix for glibc 2.1.3
2752 Revision 580.35 2001/09/06 04:02:34 ajc
2753 * A few more updates to the networker
2755 Revision 580.34 2001/09/06 03:32:41 nbryant
2756 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2757 set up properly for all platforms now.
2759 Revision 580.33 2001/09/06 02:55:27 nbryant
2762 Revision 580.32 2001/09/06 02:49:22 ajc
2763 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2764 the user hits <C>ontinue (bug reported by Stu Mark)
2766 Revision 580.31 2001/09/06 01:26:39 nbryant
2767 - port to Cygwin (DLL support, etc.)
2768 - don't build SMTP module if there's no resolver library (eg on Windows)
2770 Revision 580.30 2001/09/06 00:54:01 nbryant
2771 updated to libtool 1.4.1 and automake 1.5
2773 Revision 580.29 2001/08/29 02:51:25 ajc
2774 * More work on the new networker.
2776 Revision 580.28 2001/08/25 05:04:57 ajc
2777 * Worked a little more on the in-server replacement for netproc
2779 Revision 580.27 2001/08/22 04:18:17 ajc
2780 * Realized that there was lots of similarly broken code in
2781 process_rfc822_addr(). Wrote two new utility functions in tools.c
2782 stripout() and stripallbut() and used them where appropriate. This should
2783 take care of all possible infinite loops.
2785 Revision 580.26 2001/08/22 03:43:11 ajc
2786 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2787 server to jump into an endless loop when an e-mail address contained
2788 unbalanced angle brackets.
2790 Revision 580.25 2001/08/15 04:26:02 ajc
2791 * Added split horizon and delete-after-spool to the new networker
2793 Revision 580.24 2001/08/14 02:41:57 ajc
2794 * Began the migration of netproc into part of the serv_network.c module instead
2795 of a standalone program.
2797 Revision 580.23 2001/08/11 22:35:40 nbryant
2798 updated citadel-with-berkeley-db.txt.
2799 - updated build instructions
2800 - improved backup procedures to be safer and more space-efficient.
2802 Revision 580.22 2001/08/11 19:18:41 ajc
2803 * Realized that I am stupid and started implementing server commands to load
2804 and save network configurations, when I had already lovingly implemented the
2805 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2806 in the Local System Configuration> room. Ripped the newer crap out.
2807 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2809 Revision 580.21 2001/08/11 03:51:56 ajc
2810 * Removed the idle timer from the client. Dialup is dead.
2812 Revision 580.20 2001/08/06 21:33:29 nbryant
2813 made the client fall back on port 504 if there's no /etc/services entry
2815 Revision 580.19 2001/08/05 23:54:14 ajc
2816 * prep for new network node infrastructure
2818 Revision 580.18 2001/08/03 16:53:21 ajc
2819 * Added some more "break" statements to the main switch..case loop in
2820 citadel.c where they were needed.
2822 Revision 580.17 2001/08/03 16:43:53 ajc
2823 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2824 return code as a warning instead of an error worthy of aborting the server.
2825 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2827 Revision 580.16 2001/07/30 03:46:14 nbryant
2828 made ForEachUser use a read-only cursor, too. there is now only one piece of
2829 code in Citadel proper (not the database driver) that needs transactions.
2830 that's check_ref_counts; in other words it's the only thing standing in the way
2831 of a clean implementation of retryable transactions.
2833 Revision 580.15 2001/07/29 22:24:04 nbryant
2834 - added a new function to the database interface, cdb_close_cursor(). always
2835 call this when you're finished with a traversal but didn't bother reading all
2838 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2839 no longer needed because of the read-only cursor support.
2841 Revision 580.14 2001/07/29 20:56:09 nbryant
2842 change ForEachRoom to use read-only cursors by default. it can be overridden to
2843 still use read/write cursors by doing:
2845 cdb_begin_transaction();
2847 cdb_end_transaction();
2849 the only place I found where it appears necessary to do so is check_ref_counts,
2850 so this checkin affects that function too.
2852 Revision 580.13 2001/07/29 20:06:33 nbryant
2853 generate symlinks to .libs in modules directory
2855 Revision 580.12 2001/07/28 00:02:50 nbryant
2856 implemented read-only cursors. one of the advantages to these is that
2857 transactions can be avoided; a cursor operation that occurs within a
2858 transaction will often acquire a read lock on every single database page. in
2859 general, the Sleepycat documentation recommends avoiding transaction-protected
2860 read-only operations where practical. read/modify/write operations can still
2861 be transaction protected, of course.
2863 to use a read-only cursor, call cdb_rewind without a previous call to
2864 cdb_begin_transaction. the DB driver will notice this and prevent the current
2865 thread from modifying data or starting a transaction until the cursor is
2868 Revision 580.11 2001/07/27 20:45:44 nbryant
2869 libtool has matured a lot since the last time i looked at it (years ago)
2870 so we now use it to handle the details of building shared libraries and
2871 the linker flags for the main executable.
2873 in theory this should bring a lot more portability to the dynloader
2874 subsystem and enable us to do things like transparently detect GNU vs Sun
2875 linkers on solaris, for example
2877 Revision 580.10 2001/07/27 03:29:04 nbryant
2878 missed one thing in the autoconf move
2880 Revision 580.9 2001/07/27 02:57:43 nbryant
2881 support one cursor per database rather than one global cursor
2883 Revision 580.8 2001/07/27 01:32:07 nbryant
2884 remove the automatic transaction demarcation on singleton read operations
2886 Revision 580.7 2001/07/26 21:43:46 nbryant
2887 - move to autoconf 2.52
2888 - random warning fix
2891 Revision 580.6 2001/07/24 13:17:54 ajc
2892 * New UI for mailing list setup
2893 * rooms.c: code cleanup
2896 Revision 580.5 2001/07/20 23:48:23 nbryant
2897 fix build on solaris, check default install location for db 3.2, and silence
2900 Revision 580.4 2001/07/16 14:24:30 ajc
2901 * Silly cosmetic change to keep the wholist ordered by ascending session number
2903 Revision 580.3 2001/07/13 00:01:36 ajc
2904 * Shuffled around some of the housekeeping loop code
2906 Revision 580.2 2001/07/11 17:01:10 ajc
2907 * database_sleepycat.c: small changes to log messages
2909 Revision 580.1 2001/07/11 04:35:40 nbryant
2910 moved dret initialization in cdb_fetch, just in case
2912 Revision 580.0 2001/07/03 03:07:06 ajc
2915 Revision 573.143 2001/07/03 03:06:50 ajc
2916 * Last minute doco update for 5.80
2918 Revision 573.142 2001/07/01 15:44:32 nbryant
2919 configure.in: check for Berkeley DB first.
2921 Revision 573.141 2001/06/27 23:34:30 ajc
2922 * Added some verbage to messages/roomaccess to placate a user who keeps
2923 bitching about privacy policy.
2925 Revision 573.140 2001/06/19 03:41:04 ajc
2926 * Ooops... last_cull needs to be declared static
2928 Revision 573.139 2001/06/19 03:33:19 ajc
2929 * imap_fetch.c: download MIME parts without decoding first. We like that.
2930 * database_sleepycat.c: added automatic culling of log files which have not
2931 been written to in five days.
2933 Revision 573.138 2001/06/17 19:42:23 nbryant
2934 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2936 Revision 573.137 2001/06/07 03:28:37 ajc
2937 * More tweaks to the MIME parser
2939 Revision 573.136 2001/06/06 15:44:37 ajc
2940 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2941 ensure that 000 termination string appears on a line by itself.
2943 Revision 573.135 2001/06/06 04:22:25 ajc
2944 * Moved memreadline() to tools.c
2945 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2946 into an active loop when encountering badly formed headers
2948 Revision 573.134 2001/05/27 05:23:03 ajc
2949 * Added a "no new messages" response in the client, displayed when a read
2950 command turns up a zero message count.
2952 Revision 573.133 2001/05/18 20:12:09 ajc
2953 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2954 boundary was the very last line of the message.
2955 * serv_smtp.c: toned down some of the command response verbage.
2957 Revision 573.132 2001/04/28 04:42:55 ajc
2958 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2959 of going into a release cycle soon.
2961 Revision 573.130 2001/04/26 03:31:00 ajc
2962 * Finished the implementation of per-message seen/unseen logic, both in the
2963 server proper and in IMAP. Citadel protocol uses new "seen" command.
2965 Revision 573.129 2001/04/21 04:55:51 ajc
2966 * Began implementation of per-message seen/unseen attribute
2968 Revision 573.128 2001/04/20 03:39:54 ajc
2969 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2971 Revision 573.127 2001/04/17 00:35:19 cough
2972 * Modified rooms.c in the client so that it would allow inviting into
2973 public rooms. This is important since there is now a V_LOCKOUT
2974 flag which prevents users who have been kicked from rejoining
2975 a room unless/until you invite them back in.
2977 Revision 573.126 2001/04/16 19:21:14 cough
2978 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2979 rooms without knowing the password.
2981 Revision 573.125 2001/04/14 04:26:44 ajc
2982 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2985 Revision 573.124 2001/04/10 01:04:10 ajc
2986 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2987 that is corrupting the memory.
2989 Revision 573.123 2001/04/03 00:47:23 ajc
2990 * Began implementing IMAP APPEND
2992 Revision 573.122 2001/04/01 22:05:44 cough
2993 * *Actually* fixed a botched ChangeLog entry.
2995 Revision 573.121 2001/04/01 22:04:28 cough
2996 * Fixed a botched ChangeLog entry.
2998 Revision 573.120 2001/04/01 22:03:10 cough
2999 * Changed two fclose()s to pclose()s.
3001 Revision 573.119 2001/03/25 11:52:36 error
3002 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3003 RFC-compliant error messages.
3005 Revision 573.118 2001/03/21 05:47:49 ajc
3006 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3008 Revision 573.117 2001/03/20 01:33:55 ajc
3009 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3012 Revision 573.116 2001/03/13 17:19:33 ajc
3013 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3015 Revision 573.115 2001/03/12 01:27:42 ajc
3016 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3018 Revision 573.114 2001/03/11 23:00:29 ajc
3019 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3021 Revision 573.113 2001/03/11 22:09:20 ajc
3022 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3024 Revision 573.112 2001/03/11 20:06:53 ajc
3025 * Fixed bug that created incorrect roomnames when sending pages
3027 Revision 573.111 2001/03/11 19:23:32 ajc
3028 * IMAP DELETE command ... also split up access control for room delete cmds
3030 Revision 573.110 2001/03/10 17:29:07 ajc
3031 * Implement proper access control for deleting messages from IMAP
3033 Revision 573.109 2001/03/07 04:02:27 ajc
3034 * Fixed some small IMAP bugs
3036 Revision 573.108 2001/03/06 04:44:00 ajc
3037 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3039 Revision 573.107 2001/03/06 03:31:58 nbryant
3040 database-related cleanups and paranoia tests;
3041 fixed a transaction-leak/deadlock problem in cdb_delete;
3042 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3044 Revision 573.106 2001/03/05 04:59:31 ajc
3047 Revision 573.105 2001/03/04 23:49:41 ajc
3048 * IMAP EXPUNGE responses -should- be correct now
3050 Revision 573.94 2001/02/20 00:02:56 ajc
3051 * IMAP: implemented the STATUS command (sort of).
3053 Revision 573.93 2001/02/19 22:24:41 ajc
3054 * IMAP server: added untagged, unsolicited server messages for newly arrived
3055 messages, and messages expunged by another session.
3057 Revision 573.92 2001/02/17 05:53:35 ajc
3058 * Repaired the creation of page log rooms in the wrong namespace when the
3059 recipient does not yet have his/her log room created.
3060 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3061 purge and the next to delete them. Works better in transactionland.
3063 Revision 573.91 2001/02/14 08:11:27 error
3064 * citadel.rc: added RCS ID (it's about time!)
3066 Revision 573.90 2001/02/14 04:23:54 ajc
3067 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3068 This was causing some clients (such as Pine) to lock up.
3070 Revision 573.89 2001/02/13 04:06:14 ajc
3071 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3072 BODY[n] data items. I think. So much protocol crud, so little time...
3074 Revision 573.88 2001/02/13 01:18:44 ajc
3077 Revision 573.87 2001/02/12 04:31:34 ajc
3078 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3080 Revision 573.86 2001/02/08 04:45:58 ajc
3081 * Fixed namespace problems resulting from the automatic namespece prefixing
3082 added to create_room(). Also added the ability to specify "create a mailbox
3083 but I've already supplied the namespace prefix" for situations where the
3084 namespace isn't that of the logged in user.
3085 * Made the POP3 server response messages slightly less humorous
3087 Revision 573.85 2001/02/06 04:44:12 ajc
3088 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3090 Revision 573.84 2001/02/06 02:09:38 ajc
3091 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3092 Internet users now outnumber dialup users 100 to 0.
3093 * room_ops.c: added a really_create option to create_room(). Also moved the
3094 generation of personal namespace into that function. MODULE OWNERS PLEASE
3095 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3096 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3097 * serv_imap.c: finished the CREATE command (finally)
3099 Revision 573.83 2001/02/05 05:20:22 ajc
3100 * Made some changes to functions which translate between Citadel room names
3101 and IMAP folder names. They're still buggy.
3103 Revision 573.82 2001/02/04 23:17:28 ajc
3104 * Implemented the IMAP CREATE command
3106 Revision 573.81 2001/02/04 02:40:07 ajc
3107 * more imap. imap sucks. die crispin die.
3109 Revision 573.80 2001/02/03 10:02:12 error
3110 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3111 text/x-calendar or text/calendar; abort saving if not
3113 Revision 573.79 2001/02/03 09:30:46 error
3114 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3116 Revision 573.78 2001/02/03 08:21:00 error
3117 * serv_ical.c and serv_ical.h added; skeleton code for now
3119 Revision 573.77 2001/02/02 20:18:18 ajc
3120 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3121 instead of cdb_store. Useful to know which function failed...
3123 Revision 573.76 2001/02/01 04:08:03 ajc
3124 * IMAP minor change to mailbox name output
3125 * Increased size of buffer in lprintf()
3127 Revision 573.75 2001/01/28 09:50:02 error
3128 * sysdep.c: lprintf() now generates timestamps
3130 Revision 573.74 2001/01/28 07:35:04 error
3131 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3133 Revision 573.73 2001/01/16 04:03:13 ajc
3134 * yeesh ... more on the IMAP BODYSTRUCTURE
3136 Revision 573.72 2001/01/16 01:51:12 ajc
3137 * imap bodystructure
3139 Revision 573.71 2001/01/16 00:46:40 ajc
3140 * Changed the MIME parser API *again* because we now need the ability to
3141 supply callback functions to be executed before and/or after parsing a
3142 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3144 Revision 573.70 2001/01/15 23:59:26 ajc
3145 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3147 Revision 573.68 2001/01/15 20:34:04 ajc
3148 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3149 into thinking that mail messages are newsgroup messages instead. When we
3150 add NNTP support back into Citadel we'll have to add code to only output
3151 this field when appropriate.
3153 Revision 573.67 2001/01/15 16:30:31 ajc
3154 * temporary implementation of 901 asynchronous express messages
3156 Revision 573.66 2001/01/14 14:55:39 ajc
3157 * Changed the format of <.W>holist <L>ong
3159 Revision 573.65 2001/01/13 06:40:26 nbryant
3160 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3161 which should now be considered closed.
3163 Revision 573.64 2001/01/13 06:12:15 ajc
3164 * Added the ASYN command
3166 Revision 573.63 2001/01/12 22:05:46 ajc
3167 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3168 reads a list containing stealth mode sessions.
3170 Revision 573.62 2001/01/09 05:39:45 ajc
3171 * Merged in code from the TRANSACTIONS branch for testing.
3173 Revision 573.61 2000/12/30 06:17:17 ajc
3174 * Still more work on IMAP. Damn this is tedious.
3176 Revision 573.60 2000/12/30 04:55:05 ajc
3177 * more buffer size stuff
3179 Revision 573.59 2000/12/27 20:19:51 ajc
3180 * The size constant "256" which shows up everywhere as a buffer size has now
3181 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3182 we need 1024 byte buffers for most Internet protocols.
3184 Revision 573.58 2000/12/27 05:09:58 ajc
3185 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3187 Revision 573.57 2000/12/26 03:46:50 ajc
3190 Revision 573.56 2000/12/25 22:50:43 ajc
3191 * Added an API function to extract and unfold specific RFC822 fields.
3192 * imap-->fetch-->envelope-->in-reply-to now works
3193 * More robust checking and reporting of temp file errors in the client
3195 Revision 573.55 2000/12/25 20:43:24 ajc
3196 * imap_fetch.c: added support for fetch-->envelope-->from
3198 Revision 573.54 2000/12/20 04:09:24 ajc
3199 * A few memory handling fixes to netproc.
3201 Revision 573.53 2000/12/20 01:57:37 ajc
3202 * netproc.c: added bounds check to fpgetfield()
3204 Revision 573.52 2000/12/19 20:41:55 ajc
3205 * Fixed generation of unique file names for network uploads etc.
3207 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3208 remove extraneous transaction around dynamic module initializations. this will
3209 fix the crash on database creation.
3211 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3212 clean: also remove parsedate.c
3214 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3215 require transactional cursors
3217 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3218 release any stale db handles at the end of a server command
3219 (unfinished transactions will be aborted to annoy lazy programmers)
3221 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3222 set sched_yield as sleepycat's yield function. this should improve locking
3225 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3226 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3228 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3229 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3232 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3233 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3234 this should make things significantly more scaleable.
3236 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3237 reworked shutdown sequence to wait for worker threads to terminate before
3238 checkpointing and closing databases. it is no longer safe to call
3239 master_cleanup() directly to force a shutdown; instead, just set
3240 time_to_die to a nonzero value
3242 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3243 added deadlock detection and cleaned up messages
3245 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3246 created TRANSACTIONS branch
3247 track cursor and transaction id's in thread-specific data
3249 Revision 573.51 2000/12/14 18:36:34 ajc
3250 * Fixed the "users not in chat" wholist display
3252 Revision 573.50 2000/12/12 18:06:46 ajc
3253 * Removed the transaction stuff (but left the log in). It wasn't working.
3255 Revision 573.49 2000/12/12 06:19:55 ajc
3256 * Stabilize, dammit!!
3258 Revision 573.48 2000/12/12 04:20:03 ajc
3259 * Made the transaction open/close a global thing, in a frantic attempt to get
3260 Uncensored to stop crashing. More fixes on the way...
3262 Revision 573.47 2000/12/11 06:08:41 ajc
3263 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3264 timer event, and check_sched_shutdown() to the end of the worker thread
3265 loop. Seems to have improved reliability (but why?)
3267 Revision 573.46 2000/12/11 03:22:11 ajc
3268 * Added server-side REQT command to issue client termination requests
3270 Revision 573.45 2000/12/11 02:19:26 ajc
3271 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3272 client log off. (The server doesn't support sending that flag yet, though)
3274 Revision 573.44 2000/12/09 06:20:06 ajc
3275 * A few final touches to the Sleepycat DB back-end
3277 Revision 573.43 2000/12/08 17:06:33 ajc
3278 * Wrap txn_begin and txn_end in S_DATABASE mutex
3280 Revision 573.42 2000/12/07 20:21:39 ajc
3281 * begin/end transaction in master_startup()
3283 Revision 573.41 2000/12/07 16:59:02 nbryant
3284 added --with-db and --with-gdbm options to configure
3286 Revision 573.40 2000/12/07 04:50:33 ajc
3287 * Wrap housekeeper and timer events in transaction open/close functions
3288 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3289 (runs each minute, but actually limited by the parameters of the function)
3291 Revision 573.39 2000/12/06 04:44:36 ajc
3292 * Changed netproc to keep the use table in a flat file instead of a database
3294 Revision 573.38 2000/12/05 05:32:58 ajc
3295 * Added support for non-USA country identities in vCard and registration
3296 * User edit now asks whether it should prompt to change the password
3298 Revision 573.37 2000/12/03 04:12:21 ajc
3299 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3301 Revision 573.36 2000/11/30 03:23:17 ajc
3302 * Got the Sleepycat DB back end working, by opening the databases in a non
3303 shared, non threaded mode, and using Citadel's locking to serialize access.
3305 Revision 573.35 2000/11/29 05:00:02 ajc
3306 * I think the db stuff is ok, but my db library is fux0red...
3308 Revision 573.34 2000/11/27 14:12:09 error
3309 * commands.c: fixups to print_express() to make external command not print
3310 extraneous stuff to the terminal and make the displayed message consistent
3312 Revision 573.33 2000/11/27 10:41:14 error
3313 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3315 Revision 573.32 2000/11/27 10:29:59 error
3316 * serv_chat.c: fix send_express_message() to include timestamps
3318 Revision 573.31 2000/11/27 03:44:27 ajc
3319 * Initial checkin of database_sleepycat.c (doesn't work yet)
3321 Revision 573.30 2000/11/26 05:24:22 ajc
3322 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3323 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3324 * imap_fetch.c: used the above function to do all output pre-loaded
3326 Revision 573.29 2000/11/25 09:36:18 error
3327 * Added a bit of detail to syslog entries; now shows session id attached to
3328 client, hostname, and username, and time the session ended.
3330 Revision 573.28 2000/11/25 06:17:06 ajc
3331 * Minor IMAP tweaks. It still doesn't work. :(
3333 Revision 573.27 2000/11/23 07:22:21 error
3334 * citadel.spec: update version number
3336 Revision 573.26 2000/11/21 11:12:56 error
3337 * domain.h: changed the HP/UX compatibility code to use defines from
3338 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3340 Revision 573.25 2000/11/12 04:20:49 ajc
3341 * Optimized server side input of message text
3343 Revision 573.24 2000/11/10 03:55:06 ajc
3344 * Ford's Fix for Faster Functionality (save position during reply)
3346 Revision 573.23 2000/11/09 04:48:50 ajc
3347 * tools.c: striplt() strips all whitespace, not just spaces
3349 Revision 573.22 2000/11/07 20:47:21 ajc
3350 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3352 Revision 573.21 2000/11/07 15:54:53 ajc
3353 * xx FETCH n:n BODY[pn.MIME] now works
3355 Revision 573.20 2000/11/06 05:10:01 ajc
3356 * Changed the mime_parser() API (again) to allow "don't decode" mode
3358 Revision 573.19 2000/10/29 18:11:07 ajc
3359 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3361 Revision 573.18 2000/10/28 14:14:19 error
3362 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3363 it actually makes sense to do it that way...
3365 Revision 573.17 2000/10/25 21:37:09 ajc
3366 * Implemented the AUTHENTICATE LOGIN command in IMAP
3368 Revision 573.16 2000/10/25 19:20:37 ajc
3369 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3371 Revision 573.15 2000/10/24 20:39:59 ajc
3372 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3374 Revision 573.14 2000/10/23 20:26:51 error
3375 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3377 Revision 573.13 2000/10/11 23:03:44 error
3378 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3379 $PAGER nor less is available.
3381 Revision 573.12 2000/10/11 22:55:25 error
3382 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3383 displayed at login are in color
3385 Revision 573.11 2000/10/11 22:47:51 error
3386 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3388 Revision 573.10 2000/10/10 19:18:12 ajc
3389 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3391 Revision 573.9 2000/10/06 03:31:55 ajc
3392 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3394 Revision 573.8 2000/10/05 22:23:16 ajc
3395 * Slowly and painfully writing IMAP support
3397 Revision 573.7 2000/10/04 22:39:06 ajc
3398 * Added skeleton versions of the LIST and LSUB commands to the imap server
3400 Revision 573.6 2000/10/04 17:48:21 ajc
3401 * Allow Aides to zap rooms (site configurable setting)
3403 Revision 573.5 2000/10/03 01:45:00 ajc
3404 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3405 global page log room to be disabled (answer "no" to set the log room to a
3408 Revision 573.4 2000/09/28 10:27:38 error
3409 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3411 Revision 573.3 2000/09/24 22:01:45 ajc
3412 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3414 Revision 573.2 2000/09/21 04:16:44 ajc
3415 * Fixed logged_in_response() so it only displays responses during Citadel
3416 protocol sessions. (This was affecting POP etc.)
3418 Revision 573.1 2000/09/11 22:05:04 ajc
3419 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3420 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3421 this time because it has to run as root.
3423 Revision 573.0 2000/09/05 18:35:22 ajc
3424 * Tagged everything for version 5.73 release
3426 Revision 572.39 2000/09/04 03:59:15 ajc
3428 ----------------------------
3430 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3431 Added HP/UX linker flag for dynamic modules to work
3432 ----------------------------
3434 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3435 Changed to use integer macros from typesize.h for specific bit widths
3436 ----------------------------
3438 Revision 572.38 2000/09/01 20:17:08 ajc
3439 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3441 Revision 572.37 2000/09/01 17:31:47 ajc
3442 * Fixed oopseth in control.c that might call fileno(NULL)
3444 Revision 572.36 2000/09/01 13:37:16 ajc
3445 * control.c: chown citadel.control to bbsuid when opening/creating as root
3447 Revision 572.35 2000/09/01 03:55:44 ajc
3448 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3450 Revision 572.34 2000/09/01 03:43:09 ajc
3451 * Added 'author' command-line arg to aidepost. Closes enhancement request
3453 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3454 unix domain socket bug is fixed, it's ok if these binds fail.
3456 Revision 572.33 2000/08/31 23:02:15 ajc
3457 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3458 always at least 5. Zero-length queues can cause connection lockups.
3460 Revision 572.32 2000/08/31 21:32:44 ajc
3461 * Still trying to fix a socket connect bug
3463 Revision 572.31 2000/08/31 16:37:08 ajc
3464 * docs/import-export.txt: added.
3466 Revision 572.30 2000/08/28 19:51:51 ajc
3467 * messages.c: cosmetic cleanup (coding convention and comments)
3469 Revision 572.29 2000/08/26 20:23:18 ajc
3470 * Finished up the back end code for mailing list sends. Sends now work!
3472 Revision 572.28 2000/08/24 02:48:18 ajc
3473 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3475 Revision 572.27 2000/08/22 02:31:47 ajc
3476 * nonce (for APOP-style auth) is now generated when a context is created
3477 instead of during protocol greeting functions.
3478 * Moved Citadel protocol nonce output from greeting to INFO
3480 Revision 572.26 2000/08/18 21:09:36 ajc
3481 * Added a little more mailing list code to serv_network.c
3483 Revision 572.25 2000/08/10 04:36:25 ajc
3484 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3485 client protocol to get out of sync in certain conditions.
3487 Revision 572.24 2000/08/10 02:42:13 ajc
3488 * Changed all the "200 ok" responses to more descriptive strings
3489 * Added a *temporary* protocol sync check. Remove this!
3491 Revision 572.23 2000/08/09 17:14:34 ajc
3492 msgbase.c: fixed a bug in
3493 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3494 causing the <R>eply function to fail on names with whitespace in
3495 certain parts of the string. This closes Bug #56.
3497 Revision 572.22 2000/08/05 04:24:00 ajc
3498 * Added [idle] to client wholist display for sessions idle >15 minutes
3499 * Added a generic "void *userdata" field to CtdlForEachMessage()
3500 * More prep for mailing list handling in the server
3502 Revision 572.21 2000/07/30 04:36:12 ajc
3503 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3504 for the network overhaul.
3506 Revision 572.20 2000/07/29 05:29:19 ajc
3507 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3508 names (to Aides only) as additional fields rather than an extra line of
3510 * Changed the client to display new RWHO fields, in the "long" wholist only.
3511 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3512 be activated manually.
3514 Revision 572.19 2000/07/24 00:39:13 ajc
3515 * Fixed a path problem when calling netmailer from mailinglist.c
3517 Revision 572.18 2000/07/22 03:44:17 ajc
3518 * Prepared infrastructure for the networker rewrite
3520 Revision 572.17 2000/07/17 02:38:08 ajc
3521 * Completed serv_vandelay.c (importer/exporter module)
3522 * sendcommand.c: fix behavior of SEND_LISTING mode
3523 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3525 Revision 572.16 2000/07/14 03:06:55 ajc
3526 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3528 Revision 572.15 2000/07/10 23:36:08 ajc
3529 * Another attempt to fix the crashy crashy bug in serv_vcard
3530 * Did more work on the Art Vandelay module
3531 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3533 Revision 572.14 2000/07/10 04:01:12 ajc
3534 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3536 Revision 572.13 2000/07/09 02:47:40 ajc
3537 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3539 Revision 572.12 2000/07/09 02:27:02 ajc
3540 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3541 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3542 which sets the global variable 'sigcaught' if either key was pressed.
3543 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3544 This closes Bug #18.
3546 Revision 572.11 2000/07/06 20:26:36 ajc
3547 * updated .Help SUMMARY
3549 Revision 572.10 2000/07/04 20:02:46 ajc
3550 * Fixed potential crashy crashy bug in serv_vcard.c
3552 Revision 572.9 2000/06/28 03:42:56 ajc
3553 * Changed the comments at the beginning of each file to a consistent format
3554 * Improved the parameterization of commands in the IMAP module
3556 Revision 572.8 2000/06/27 01:27:13 ajc
3557 * Coupla very small changes to get on the road to IMAP support
3559 Revision 572.7 2000/06/22 21:41:48 ajc
3560 * Made the ICQ stuff far more reliable ... by removing it!
3562 Revision 572.6 2000/06/21 03:46:20 ajc
3563 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3565 Revision 572.5 2000/06/15 20:15:52 ajc
3566 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3568 Revision 572.4 2000/06/04 02:30:56 ajc
3569 * CtdlForEachMessage() now returns the number of messages processed. It also
3570 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3571 for determining whether the specified message actually exists in a room).
3572 * Completed the server side of the moderation system (serv_moderate.c module
3573 which implements the MMOD command)
3575 Revision 572.3 2000/06/03 05:47:57 ajc
3576 * Replaced most of the very repetitive and very redundant access level checks
3577 in most commands with a single API call: CtdlAccessCheck()
3578 * serv_moderate.c: added (not finished)
3580 Revision 572.2 2000/06/02 03:38:50 ajc
3581 * Bind unix socket prior to TCP socket for citadel protocol
3582 * Fixed bug in sendcommand.c which was causing it to crash on attach
3584 Revision 572.1 2000/05/26 19:27:51 ajc
3585 * Changed some of the rev-level sensitive stuff to look at the actual version
3586 of Citadel running, not the last version with which we ran setup
3587 * Added a moderation system. Default filter level for new users is in the
3588 config file. Per-user setting is in usersupp. Moderation level of each
3589 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3590 working. Moderate message up/down commands are not here yet. See
3591 techdoc/moderation.txt for more info.
3593 Revision 572.0 2000/05/23 02:09:30 ajc
3594 * Updated docs and tagged everything for the 5.72 release
3596 Revision 571.7 2000/05/20 23:28:20 ajc
3597 * Fixed bug in client API that was causing netproc to crash
3599 Revision 571.6 2000/05/15 00:05:19 ajc
3600 * Double the retry interval for SMTP deliveries after each failed attempt.
3602 Revision 571.5 2000/05/11 03:08:47 ajc
3603 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3604 completes, allowing multiple messages in one session. Closes bug #58.
3606 Revision 571.4 2000/04/24 03:36:43 ajc
3607 * Removed references to strucmp() and struncmp(), replaced them with
3608 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3609 set up the config script to figure out whether they need to be compiled
3610 in. Also moved them to tools.h
3611 * Wrote a password manager for the client
3613 Revision 571.3 2000/04/19 03:17:10 ajc
3614 * Don't ever expire the Local System Configuration> room
3616 Revision 571.2 2000/04/16 19:03:47 ajc
3617 * Minor changes to avoid host lookup for local clients
3619 Revision 571.1 2000/04/15 19:55:52 ajc
3620 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3622 Revision 571.0 2000/04/13 02:43:24 ajc
3623 * Fixed a problem that crashed the client during <G>oto commands if a room
3624 existed with a name more than 32 characters (thanks to Magus for reporting
3626 * Tagged everything and updated docs for the 5.71 release
3628 Revision 570.18 2000/04/10 01:47:22 ajc
3629 * More paginator changes. Shuffled code around, added pagination to a bunch
3630 of other functions, and replaced the old, cumbersome pagination with the
3631 new, easy, API-based one in everything except message output.
3633 Revision 570.17 2000/04/09 17:51:18 ajc
3634 * Added pprintf() (paginated version of printf) to the client-side API. Now
3635 any client side function can be paginated simply by changing all of the
3636 printf's to pprintf's. I've already done this for the user list and wholist
3637 (removing the old style pagination) and for "read directory."
3639 Revision 570.16 2000/04/08 04:52:48 ajc
3640 * Another minor stoopid little time display fix
3642 Revision 570.15 2000/04/08 03:58:12 nbryant
3643 * backed out the previous changes since they didn't look good on some
3644 xterms with a blue bold mode. just set the background color to black
3645 instead. this makes black-on-white terminals actually readable, if not
3646 particularly good looking.
3648 Revision 570.14 2000/04/08 01:36:30 nbryant
3649 * citadel.c, commands.c: comment out cls() as this wasn't called if
3650 ansi_color=user anyway, and we have no way of knowing whether the user's
3651 terminal does background color erase, which was the reason for adding this
3652 in the first place. with the recent changes to color(), the display will get
3653 screwed up if they *do* have background color erase. perhaps this is a job
3656 Revision 570.13 2000/04/08 00:37:42 nbryant
3657 * commands.c: fix color support for black-on-white color terminals such as
3658 CDE's dtterm. this just avoids white-on-white text; some color combinations
3659 such as yellow-on-white still aren't very legible due to contrast. There's
3660 not much I can think to do about that without affecting the look on the
3661 white-on-black terminals which probably account for most users.
3663 Revision 570.12 2000/04/07 20:22:34 ajc
3664 * Fixed am/pm bug in time display
3666 Revision 570.11 2000/04/07 19:22:45 ajc
3667 * For services disabled by setting port number to -1, administratively skip
3668 the bind instead of just allowing it to fail.
3670 Revision 570.10 2000/03/31 04:31:02 ajc
3671 * Quick fix to 'stats' utility to purge records with bogus timestamps
3673 Revision 570.9 2000/03/31 02:10:52 ajc
3674 * Caved in to pressure and enabled <R>eply in public rooms.
3676 Revision 570.8 2000/03/28 03:55:53 ajc
3677 * Modified <.RU> to allow search for partial match
3679 Revision 570.7 2000/03/27 03:08:19 ajc
3680 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3681 specify 'any MIME type'.
3683 Revision 570.6 2000/03/27 01:14:08 nbryant
3684 * Makefile.in: generate parsedate.c automatically
3685 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3687 * parsedate.c: removed from CVS
3688 * parsedate.y: added #include <stdlib.h> so it builds with bison
3690 Revision 570.5 2000/03/27 00:46:10 nbryant
3691 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3692 type of issues lurking in the shadows.
3694 Revision 570.4 2000/03/25 18:29:58 nbryant
3695 changed my email address
3697 Revision 570.3 2000/03/23 02:41:50 ajc
3698 *** empty log message ***
3700 Revision 570.2 2000/03/21 03:23:24 ajc
3701 * Experimental new linebreak mode
3703 Revision 570.1 2000/03/20 14:43:19 ajc
3704 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3706 Revision 570.0 2000/03/19 23:42:34 ajc
3707 * This is the official 5.70 release.
3709 Revision 1.494 2000/03/19 23:04:08 ajc
3710 * Small cosmetic change to date/time output
3712 Revision 1.493 2000/03/19 05:02:39 ajc
3713 * SMTP hacks to deal with AOL braindamage
3715 Revision 1.492 2000/03/18 18:18:04 ajc
3716 * Support multiline responses from SMTP servers when sending mail
3718 Revision 1.491 2000/03/17 16:26:57 ajc
3719 * Set up a private "Sent/Received Pages" room for each user
3721 Revision 1.490 2000/03/17 04:11:24 ajc
3722 * Moved bio-related commands out to a loadable module
3724 Revision 1.489 2000/03/16 17:58:54 smw
3725 Created a docs directory.
3726 Moved install.txt to docs.
3727 Added inetmailsetup.txt (BBS server side e-mail)
3728 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3729 Added inetsiteconfig.txt (describes the .asi command)
3730 Added siteconfig.txt (describes .asg)
3731 Added chat.txt (describes changes and new chat functionality)
3732 Made a couple of changes to install.txt (references to new documentation)
3733 Added Steve Williams to copyright.txt as the document writer.
3735 Revision 1.488 2000/03/15 03:04:51 ajc
3736 * Added DEXP server command to disable incoming express messages.
3737 * <Q>uiet mode client side command to set/clear DEXP mode.
3738 * <K>nown rooms list displays through the paginator.
3740 Revision 1.487 2000/03/12 00:21:35 ajc
3741 * Removed the semi-broken "chat room" functionality in the chat system, and
3742 replaced it with direct mapping to the actual Citadel room the user is in.
3743 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3745 Revision 1.486 2000/03/11 21:29:37 ajc
3746 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3747 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3748 from 3 to 4. This also fixes bug #33.
3750 Revision 1.485 2000/03/11 20:26:03 ajc
3751 * Reworked the <R>eply logic in messages.c - fixes bug #34
3753 Revision 1.484 2000/03/11 19:22:19 nbryant
3754 * commands.c: improved timing of background keepalives if connection is
3757 Revision 1.483 2000/03/11 05:08:48 nbryant
3758 * commands.c: oops, that mutex stuff wasn't necessary
3760 Revision 1.482 2000/03/11 04:09:03 nbryant
3761 * new threaded client code for background keepalives
3763 Revision 1.481 2000/03/10 21:40:04 ajc
3764 * Changes to message base and networker to support Internet-style message
3765 ID's instead of the conventional Citadel style.
3767 Revision 1.480 2000/03/08 03:36:37 ajc
3768 * Shut off hostname resolution when dealing with Unix domain sockets
3769 * Cleaned up the 'citmail' MDA tool
3770 * Added POP3 and SMTP port numbers to global system configuration
3772 Revision 1.479 2000/03/07 21:54:58 ajc
3773 * Fixed the naming conventions and permissions for unix domain sockets.
3775 Revision 1.478 2000/03/05 07:33:23 ajc
3776 * Added support for protocols over Unix domain sockets.
3778 Revision 1.477 2000/03/04 22:36:23 ajc
3779 * Remove nulls appended to editor files during replace, edit, and print
3780 operations. Truncate temp files during same operations.
3781 Closes bugs #6 and #7.
3783 Revision 1.476 2000/03/04 05:29:18 ajc
3784 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3785 all other attributes can be edited. Closes feature request #21.
3786 * Sending pages from the client now uses the same message editing functions
3787 as entering messages, allowing edit/abort. Closes feature request #25.
3789 Revision 1.475 2000/03/03 04:50:14 ajc
3790 * Moved all of the wholist masquerading commands into the serv_rwho module
3792 Revision 1.474 2000/03/03 04:12:37 ajc
3793 * Finished the inbound side of gateway domain service
3795 Revision 1.473 2000/02/27 04:55:51 ajc
3796 * Added "keymenu()" generic menu-maker to commands.c
3797 * Blocked non-numeric input to intprompt() (fixes bug #16)
3799 Revision 1.472 2000/02/27 03:57:35 ajc
3800 * Completed 'fsck'-like reference count verifier (server and client)
3802 Revision 1.471 2000/02/26 18:30:40 ajc
3803 * Properly handle all aliases specified in network/mail.aliases for incoming
3804 SMTP mail (uses the alias() function, so if we replace that function with
3805 something that uses the same calling convention, it'll still work)
3807 Revision 1.470 2000/02/26 05:15:38 ajc
3808 * Fortified the message base and SMTP code so that misdirected bounce messages
3809 end up in the Aide> room instead of getting dereferenced
3810 * Started writing a message reference count verifier ('fsck' for message base)
3812 Revision 1.469 2000/02/25 06:14:05 ajc
3813 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3814 for modularizing all "non-API" functionality.
3816 Revision 1.468 2000/02/24 03:44:00 ajc
3817 * Implemented holdoff time (15 minutes) for SMTP send retry.
3818 * Implemented "try for 3 days and then give up" on SMTP send.
3820 Revision 1.467 2000/02/24 00:51:48 ajc
3821 * Client protocol synchronization check during exit from chat.
3822 This closes Bug #15.
3824 Revision 1.466 2000/02/22 16:37:28 ajc
3825 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3827 Revision 1.465 2000/02/22 04:17:56 ajc
3828 * Got bounce messages working (mostly ... testers, please beat this up!)
3829 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3831 Revision 1.464 2000/02/18 22:29:18 ajc
3832 * Coded up the "bounce" functions. Still a coupla bugs.
3834 Revision 1.463 2000/02/18 05:10:50 ajc
3835 * Made the <.ASI> command a bit friendlier.
3836 * SMTP sender now pays attention to "smarthost" entries in the system's
3837 Internet configuration, using them if one or more is present.
3839 Revision 1.462 2000/02/17 05:27:39 ajc
3840 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3842 Revision 1.461 2000/02/16 22:06:26 ajc
3843 * Altered the display and conversion of RFC822 messages
3845 Revision 1.460 2000/02/16 03:43:28 ajc
3846 * Added the resolver library to the configure script
3848 Revision 1.459 2000/02/16 01:19:39 ajc
3849 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3851 Revision 1.458 2000/02/14 04:36:14 ajc
3852 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3853 once per minute by any worker thread.
3854 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3855 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3856 can temporarily redirect a session's output to an arbitrary file or socket.
3857 * serv_smtp.c: implemented the purging of messages in the queue for which all
3858 deliveries have been completed.
3859 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3860 a timer event hook that runs the queue once per minute (this needs to be
3863 Revision 1.457 2000/02/08 21:00:47 ajc
3864 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3865 * POP3 sessions now set the last-read pointer in Mail>.
3867 Revision 1.456 2000/02/07 05:15:00 ajc
3868 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3869 the message routing logic. Still needs some work on the gateway-domain
3871 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3872 some work to avoid printing dual headers when both Cit and RFC822 exist.
3874 Revision 1.455 2000/02/03 03:57:35 ajc
3875 * Formalized the 'Internet Configuration' logistics. Added new API call
3876 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3878 Revision 1.454 2000/01/31 02:13:05 ajc
3879 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3881 Revision 1.453 2000/01/26 02:41:27 ajc
3882 * SMTP delivery is working but still *very* rough.
3884 Revision 1.452 2000/01/25 04:45:50 ajc
3885 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3886 enough to complete the transmission of mail.
3888 Revision 1.451 2000/01/23 21:25:45 ajc
3889 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3890 one specified is not bindable (for development only)
3891 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3892 in very specific and special situations
3893 * Generate delivery instructions when outbound SMTP mail is created from
3894 within Citadel (as opposed to being from the SMTP module)
3896 Revision 1.450 2000/01/23 05:22:41 ajc
3897 * Coded up some more of the SMTP-sender (still not done)
3899 Revision 1.449 2000/01/22 05:13:56 ajc
3900 * Added some more functionality to the string tokenizer
3902 Revision 1.448 2000/01/17 20:57:43 ajc
3903 * CR to CRLF hacks (lose, lose, lose)
3905 Revision 1.447 2000/01/17 18:30:27 ajc
3906 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3908 Revision 1.446 2000/01/17 17:09:23 ajc
3909 * Implemented LIST and STAT commands in the pop3 server
3911 Revision 1.445 2000/01/17 05:38:14 ajc
3912 * citserver.c: cleanup hook functions are now run under the proper context,
3913 even when initiated by the housekeeper thread
3914 * serv_pop3.c: establish a place to hold the message list
3916 Revision 1.444 2000/01/17 04:26:39 ajc
3917 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3918 This uses nested functions and may not be portable beyond GCC...
3920 Revision 1.443 2000/01/15 18:29:15 ajc
3921 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3922 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3923 between each other without requiring TSD variables.
3924 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3925 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3927 Revision 1.442 2000/01/15 04:31:44 ajc
3928 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3930 Revision 1.441 2000/01/15 04:07:17 ajc
3931 * Fixed the access rights on auto-created rooms (the same changes that were
3932 made to version 5.62 in the stable tree)
3934 Revision 1.440 2000/01/13 03:32:36 ajc
3935 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3936 * domain.*: added (will contain MX lookup code)
3937 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3939 Revision 1.439 2000/01/12 03:56:27 ajc
3940 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3942 Revision 1.438 2000/01/09 19:03:16 ajc
3943 * Removed the fifo-based protocol downloads and replaced it with a less
3944 elegant "download temporary file to client, then sx/sb/sz" because
3945 downloading through a fifo was confusing some software.
3947 Revision 1.437 2000/01/08 22:19:44 ajc
3948 * Completed spool to outbound delivery queue (still no queue sender implemented)
3950 Revision 1.436 2000/01/08 05:00:09 ajc
3951 * Reworked some of the data structures to handle multiple recipients
3952 * Began implementation of the delivery queue
3953 * Added CtdlReallocUserData()
3954 * CtdlSaveMsg() now returns the local message ID in the database
3956 Revision 1.435 2000/01/06 03:50:34 ajc
3957 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3958 * Started outbound SMTP queue work
3960 Revision 1.434 1999/12/30 04:56:29 ajc
3961 * Got initial SMTP delivery working in a very specific situation (delivery
3962 to a single, local user)
3964 Revision 1.433 1999/12/29 04:44:00 ajc
3965 * client_chat.c: display "No message sent" if a send page is aborted.
3966 Closes bug #2 in bugzilla.
3968 Revision 1.432 1999/12/26 21:50:07 ajc
3969 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3970 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3972 Revision 1.431 1999/12/23 04:46:23 ajc
3973 * "Finished" initial hack of RFC822 import
3975 Revision 1.430 1999/12/22 04:46:34 ajc
3976 * Fixed up the "Date:" headers to be RFC822-compliant
3978 Revision 1.429 1999/12/13 05:30:57 ajc
3979 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3980 and replaced it with the public domain 'parsedate()' function from UseNet
3982 Revision 1.428 1999/12/10 23:58:25 ajc
3983 * internet_addressing.c: added. (Internet address to Citadel mapping)
3985 Revision 1.427 1999/12/10 21:34:19 ajc
3986 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3988 Revision 1.426 1999/12/09 05:01:14 ajc
3989 * Split cmd_user() and cmd_pass() into frontend/backend functions
3990 * serv_smtp: implemented AUTH LOGIN for client authentication
3992 Revision 1.425 1999/12/09 00:22:58 ajc
3993 * Finished the "arbitrary service" registration.
3994 * Eliminated "special" master socket for Citadel protocol - just register it
3995 like any other protocol.
3996 * Began initial implementation of native SMTP service.
3998 Revision 1.424 1999/12/08 18:09:10 ajc
3999 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4000 TCP-based services directly in the Citadel server. Not finished yet.
4002 Revision 1.423 1999/11/29 17:39:07 nbryant
4003 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4005 Revision 1.422 1999/11/29 17:26:15 nbryant
4006 * citserver.c: include <sys/types.h>; may help portability to Solaris
4008 Revision 1.421 1999/11/22 00:27:42 ajc
4009 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4010 bug #14 when running on FreeBSD.
4012 Revision 1.420 1999/11/21 18:30:16 ajc
4013 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4014 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4015 Also handle broken client sockets properly. (Thanks to DME for bug report)
4017 Revision 1.419 1999/11/19 01:57:40 ajc
4018 * Fixed a *serious* memory leak in the database function wrappers.
4019 * Updated version number to 5.60 -- run setup when installing this version.
4021 Revision 1.418 1999/11/18 03:29:20 ajc
4022 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4025 Revision 1.417 1999/11/18 02:31:50 ajc
4026 * Updated some of the documentation
4027 * Brought the internal version number up to 5.60
4029 Revision 1.416 1999/11/17 04:15:05 ajc
4030 * Removed the session_count() function. Instead, keep a reference count
4031 updated when sessions begin and end.
4032 * Replaced fixed number of worker threads with lower and upper limits; current
4033 code now tries to make thread count == session count, within these limits
4035 Revision 1.415 1999/11/15 03:17:39 ajc
4036 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4037 to exist, nor is it guaranteed to be writable by BBSUID
4038 (Resolves bug #11 from the Bugzilla repository)
4040 Revision 1.414 1999/11/15 03:07:24 ajc
4041 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4042 and (2) forces a netproc run immediately when a purge is entered
4044 Revision 1.413 1999/11/09 21:20:44 nbryant
4045 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4046 (should fix Bug #10 on FreeBSD)
4048 Revision 1.412 1999/11/05 03:53:47 ajc
4049 * Issue 'cancel' messages for vCard when a user is deleted.
4050 * Try to delete 'cancel' messages locally after they've been distributed.
4052 Revision 1.411 1999/11/03 04:01:20 ajc
4053 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4054 * Removed my email address as the feedback content from the docs; replaced
4055 it with a reference to the Citadel/UX web site.
4057 Revision 1.410 1999/11/02 19:51:23 ajc
4058 * Fixed timeout problem for remote client sessions (all timeouts were set to
4059 1 second ... probably a temporary hack that was missed in the cleanup)
4061 Revision 1.409 1999/11/02 03:03:27 ajc
4062 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4063 network traffic from crashing the server. Reject bad messages.
4065 Revision 1.408 1999/11/01 04:21:34 ajc
4066 * Fixed a concurrency bug which crashed the server when multiple sessions
4067 terminated simultaneously.
4069 Revision 1.407 1999/11/01 00:54:02 ajc
4070 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4071 on disk. Too much stuff goes haywire if there's no M field.
4073 Revision 1.406 1999/10/31 18:17:17 ajc
4074 * Fixed buffer overrun in cmd_rchg()
4075 * Call master_cleanup() when time_to_die==1 for proper shutdown
4077 Revision 1.405 1999/10/31 16:26:55 ajc
4078 * Fixed incorrect assignment of new session ID's
4080 Revision 1.404 1999/10/31 04:17:17 ajc
4081 * Fixed a bug which was crashing the server during very long message entry.
4083 Revision 1.403 1999/10/29 01:48:45 ajc
4084 * database.c: Removed arbitrary limit on maximum number of sessions
4086 Revision 1.402 1999/10/29 01:03:03 ajc
4087 * Debugged all possible ways for a session to terminate; do them cleanly.
4088 * Assign session numbers in a more portable and less arbitrary way.
4090 Revision 1.401 1999/10/28 19:50:55 ajc
4091 * Fixed a problem where the client protocol would spit out two responses
4092 and therefore get out of sync if ASUP command set the access level to
4093 0 and therefore deleted the user (thanks to Eric McDonald)
4095 Revision 1.400 1999/10/28 05:08:49 ajc
4096 * Removed all of the thread cancellation cruft that is no longer necessary
4097 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4098 it's part of cleanup() in citserver.c)
4099 * Removed all references to pthread_* from all modules except sysdep.c
4101 Revision 1.399 1999/10/28 03:20:17 ajc
4102 * Fixed the problem of worker threads waking up prematurely.
4103 * 'QUIT'-terminated sessions now exit properly.
4105 Revision 1.398 1999/10/27 04:26:58 ajc
4106 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4107 dispatching worker threads to active client sockets (and to the master
4108 socket too, of course). Removing sessions is currently broken.
4110 Revision 1.397 1999/10/26 20:20:29 ajc
4111 * Removed the auto-reconnect stuff... it was locking the client in an active
4112 loop more often than it was reconnecting.
4114 Revision 1.396 1999/10/26 13:59:11 ajc
4117 Revision 1.395 1999/10/26 03:48:39 ajc
4118 * Shuffled around the order of events when a thread is terminating. All
4119 mutex operations now happen prior to the freeing of the CitContext structure,
4120 otherwise begin_critical_section() and end_critical_section() try to
4121 manipulate the context's mutex count when there isn't any context.
4123 Revision 1.394 1999/10/26 03:21:16 ajc
4124 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4125 hardcoded size arguments with 'sizeof' based arguments.
4127 Revision 1.393 1999/10/24 19:22:51 nbryant
4128 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4129 authentication libraries more intelligent.
4131 Revision 1.392 1999/10/23 03:39:12 ajc
4132 * Finished moving vCard functionality to the new message base functions.
4134 Revision 1.391 1999/10/21 00:50:14 ajc
4135 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4137 Revision 1.390 1999/10/20 16:46:27 ajc
4138 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4139 enabled the MOVE command to also do a "copy" operation (actually just
4140 creates a second link and bumps the ref count). Implemented "<C>opy" in
4143 Revision 1.389 1999/10/20 16:07:48 ajc
4144 * Wholist fixes for users who are in chat mode
4146 Revision 1.388 1999/10/20 03:42:29 ajc
4147 * In the wholist, only show <private room> if the user viewing the list
4148 doesn't know that room. Otherwise show the name.
4150 Revision 1.387 1999/10/20 02:59:22 ajc
4151 * Code reorganization. Making it easier to move/copy messages without
4152 duplicating existing code.
4154 Revision 1.386 1999/10/17 02:25:18 ajc
4155 * Discovered a huge design flaw in the replication algorithm. Ripped it
4156 out and replaced it with something a bit more robust.
4158 Revision 1.385 1999/10/16 05:30:17 ajc
4159 * Changes to message replication code. Don't do server-side hooks during
4160 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4161 after a file format change.
4163 Revision 1.384 1999/10/14 03:04:16 ajc
4164 * Finished the netproc side of Z (zap/supersede) processing for replication
4166 Revision 1.383 1999/10/13 04:24:18 ajc
4167 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4168 server MSGS command. This will have lots of uses.
4170 Revision 1.382 1999/10/13 01:36:39 ajc
4171 * Starting some work on network zap (supersede) mode for replication
4173 Revision 1.381 1999/10/08 02:55:57 ajc
4174 * More vCard-related debugging
4176 Revision 1.380 1999/10/07 02:58:46 ajc
4177 * Semi-broken vCard replacement implementation in place.
4178 * Added "Z" (Zap, supersede) field to message format
4180 Revision 1.377 1999/10/04 03:19:52 ajc
4181 * We now have a housekeeping thread and a housekeeping queue.
4183 Revision 1.376 1999/10/03 21:48:21 ajc
4184 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4185 to 5.55 format user records and generate vCards.
4187 Revision 1.375 1999/09/29 21:13:17 ajc
4188 * CtdlWriteObject() can now store objects in personal rooms for any specified
4189 user -- rather than only the current user or non-personal rooms.
4191 Revision 1.374 1999/09/29 17:26:56 ajc
4192 * serv_vcard.c: fixed crashola bug in cmd_greg()
4193 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4194 single pass with no intermediate buffer.
4196 Revision 1.373 1999/09/28 03:27:37 ajc
4197 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4199 Revision 1.372 1999/09/27 03:33:40 ajc
4200 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4201 usersupp file. Still needs tweaking.
4203 Revision 1.371 1999/09/24 03:32:19 ajc
4204 * "read my vCard" and "write my vCard" are written and tested.
4206 Revision 1.370 1999/09/24 02:54:17 ajc
4207 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4208 place, and a "read my vcard" function is there; "write my" is next...
4210 Revision 1.369 1999/09/23 03:07:56 ajc
4211 * The vCard 'class' is now linked into the server, though it's not really
4212 functional yet. Its constructors/destructors are debugged, though.
4214 Revision 1.368 1999/09/19 21:28:33 ajc
4215 * Finished off the message architecture stuff with a new class of hooks to
4216 enable future server-side handlers.
4218 Revision 1.367 1999/09/19 15:57:06 ajc
4219 * migrated cmd_ent3() to CtdlSaveMessage()
4221 Revision 1.366 1999/09/19 05:13:57 ajc
4222 * Debugged the new version of CtdlWriteObject()
4224 Revision 1.365 1999/09/16 03:23:23 ajc
4225 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4226 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4227 against it later on), then serializes it and stores to disk.
4228 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4229 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4231 Revision 1.364 1999/09/07 01:42:42 ajc
4232 * cmd_msg3() now uses serialize_message() for its output. All message
4233 commands will eventually exist as a "struct CtdlMessage" at some point
4234 so that we can install server-side handler hooks.
4236 Revision 1.363 1999/09/07 00:04:13 ajc
4237 * netproc.c: put outgoing messages into the use table, too -- this prevents
4238 locally originated messages from showing up again if a remote system is
4239 misconfigured and spools them back to us.
4241 Revision 1.362 1999/09/06 03:39:15 ajc
4242 * citadel.c: run strproc() on new passwords
4244 Revision 1.361 1999/09/03 17:50:26 playcow
4245 For URL view, don't prompt user to select url if there is only one. Display
4246 <U>RL View prompt if message contains url(s). -Ben
4248 Revision 1.360 1999/09/02 02:09:59 ajc
4249 * msgbase.c: new function serialize_message() for future use
4251 Revision 1.359 1999/09/01 21:09:25 ajc
4252 * database.c: display the GDBM version string on startup
4254 Revision 1.358 1999/09/01 02:36:34 ajc
4255 * Actually _enforce_ the max msg len limit
4257 Revision 1.357 1999/09/01 01:51:48 ajc
4258 * Added the ability to handle embedded URL's from the text client
4260 Revision 1.356 1999/09/01 01:02:47 ajc
4261 * Implemented "maximum message length" in global system config
4263 Revision 1.355 1999/08/31 00:57:17 ajc
4264 * Handle multipart/alternative properly during legacy message outputs.
4265 Basically it just prints the first alternative and skips the rest.
4267 Revision 1.354 1999/08/29 21:12:24 ajc
4268 * Made some changes to the output of MIME (especially multipart) messages.
4270 Revision 1.353 1999/08/29 19:56:43 ajc
4273 Revision 1.352 1999/08/24 02:01:03 ajc
4274 * html.c: added. This is an overly simplistic HTML-to-text converter.
4276 Revision 1.351 1999/08/21 18:37:29 ajc
4277 * Minor cosmetic cleanup. No code changes.
4279 Revision 1.350 1999/08/21 05:15:34 ajc
4280 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4281 on a Citadel network rather than only on the local system.
4283 Revision 1.349 1999/08/08 00:25:45 ajc
4284 * Made one more byte available in locate_host() and in all the structs which
4285 its output gets written to (client can display 24 positions but we were only
4288 Revision 1.348 1999/08/07 16:34:38 nbryant
4289 * serv_icq.c: warning fixes
4291 Revision 1.347 1999/08/06 02:57:26 ajc
4292 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4293 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4295 Revision 1.346 1999/08/05 17:58:59 ajc
4296 * RWHO command now returns express message code in postion 3
4298 Revision 1.345 1999/08/04 02:21:45 ajc
4299 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4301 Revision 1.344 1999/08/03 11:34:35 ajc
4302 * Added client_icq.c and client_icq.h
4304 Revision 1.343 1999/08/03 03:14:51 ajc
4305 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4307 Revision 1.342 1999/08/03 01:52:06 ajc
4308 * Redesigned the client protocol commands for dealing with ICQ
4309 * Implemented page function priority ordering to prevent pages from being
4310 simultaneously delivered over multiple IM systems
4311 * Migrated serv_icq.* into the Makefile
4313 Revision 1.341 1999/08/01 21:36:30 ajc
4314 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4315 It is set up using ICQL and ICQA commands, it automatically logs the user
4316 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4319 Revision 1.340 1999/07/31 07:18:01 ajc
4320 * Restructured the express message infrastructure, adding a class of function
4321 hooks for the addition of multiple paging modules with message routing
4323 Revision 1.339 1999/07/30 22:20:19 ajc
4324 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4325 * rooms.c: buffer overrun fix
4326 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4328 Revision 1.338 1999/07/30 03:32:24 ajc
4329 * Added strdoop(), a leak-checked version of strdup()
4330 * Small fixes to new API functions in msgbase.c
4331 * ICQ metaclient stores/reads config using the message base API functions
4333 Revision 1.337 1999/07/29 03:36:37 ajc
4334 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4335 cmd_msg3() now fetches directly from disk and spews to the client.
4337 Revision 1.336 1999/07/28 04:02:37 ajc
4338 * Server modules are now labelled with their RCS ID instead of a complex and
4339 manually-updated data structure.
4341 Revision 1.335 1999/07/28 03:50:24 ajc
4342 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4343 calling output_message() in MT_DATE mode.
4344 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4346 Revision 1.334 1999/07/27 22:47:26 ajc
4347 * Implemented new data type "CtdlMessage" which will eventually be used as
4348 widely as possible to represent a message in memory.
4349 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4350 output_message() as well as a bunch of other things.
4352 Revision 1.333 1999/07/27 20:00:24 ajc
4353 Removed all references to CC->msglist and CC->num_msgs, and all utility
4354 functions which relied upon them. Citadel Is Now Better.
4356 Revision 1.332 1999/07/27 19:32:22 ajc
4357 Removed serv_upgrade.c and all references to it in Makefile.in
4358 Reworked new-mail-count to not use MessageFromList() etc.
4360 Revision 1.331 1999/07/25 02:59:37 ajc
4361 Fixed reference count problem in cmd_move()
4363 Revision 1.330 1999/07/24 22:50:38 ajc
4364 Continued replacing references to [get|put]_msglist() with better code.
4365 For some reason, cmd_msgs() still doesn't always work right.
4367 Revision 1.329 1999/07/24 22:16:41 ajc
4368 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4369 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4370 file) before issusing "cvs commit", and the comments recorded by CVS will
4371 automatically appear at the beginning of ChangeLog.
4373 Revision 1.328 1999/07/24 22:14:21 ajc
4374 cmd_move() now uses CtdlDeleteMessages().
4375 WARNING: build is temporarily broken. Currently removing all references
4376 to the "msglist" kept in CitContext. It's ugly and must die.
4378 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4379 * Moved message deletion into new API function CtdlDeleteMessages()
4380 * Added CtdlWriteObject() to store generic data in the msgbase
4381 * Fixed really dumb error that prevented network msgs from posting
4383 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4384 * Moved the actual work done in cmd_msgs() into a new API function
4385 called CtdlForEachMessage() which is supplied a callback function.
4387 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4388 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4389 be using this shortly to search rooms for specific object types.
4391 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4392 * Changes to dynloader et al to handle ICQ module being written
4393 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4395 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4396 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4397 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4398 avoid problems with working directories.
4399 * Makefile.in: don't install chkpwd setuid if make install isn't
4401 * citadel.spec: chmod u+s chkpwd during %install stage
4403 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4404 * PEXP and GEXP no longer trip the idle time display
4405 * Fixed bug which duplicated incoming private mail to Trashcan
4406 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4407 implemented a 15 second delay to wait for a crashed server to restart
4408 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4409 preventing logins on my system otherwise
4411 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4412 * eliminate redundant "name" parameter in [l]putuser(), now uses
4413 usbuf->fullname to guarantee the correct name for the index
4415 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4416 * Makefile.in, configure.in: link netproc with gdbm
4417 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4418 * user_ops.c: warning fix
4420 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4421 * Mail is now saved in both sender and recipient mailboxes. This is
4422 structured in a way that will allow a separate "outbox" room and/or
4423 multiple recipients in the future.
4425 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4426 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4427 when no other message-ID is available (it screws up the loopzapper)
4428 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4429 get data from quickroom.QRname instead; prevents incorrect indexes
4430 * Tentative implementation of "personal rooms" (user-private namespace)
4431 * Added supplementary message info records for info that may change
4432 at some time later than when the message is saved (i.e. ref counts)
4433 * Implemented msg reference count increment/decrement; delete messages
4434 whose reference count reaches zero
4436 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4437 * control.c: create citadel.control if it doesn't exist (yikes!)
4438 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4439 * user_ops.c: don't delete user's mailbox at user-delete time
4441 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4442 * utilsmenu: removed menu items for defunct utilities
4444 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4445 * Changed any remaining references to UUCP, to "Internet" instead.
4447 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4448 * added server command line option "-f" to defrag databases on startup
4449 * control.c: better performance and reliability in [get|put]_control()
4450 * netproc.c: Finished the loopzapper
4452 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4453 * netproc.c: started writing a vortex checker. Not finished.
4455 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4456 * Replaced all code that generated temporary filenames with calls to
4457 tmpnam(). Rewrote using tmpfile() where possible.
4459 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4460 * base64.c: mapped fi and fo to stdin and stdout using
4461 actual code rather than assignment at declaration time
4462 (several users of Red Hat Linux 6.0 reported problems)
4464 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4465 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4466 * server.h: Changed discrete #define's to enum's where appropriate
4467 * sysdep.c: Changed the startup message to give credit to the whole
4468 development team :) Also made the message more GNU-ish.
4470 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4471 * database.c: print log messages for file defragmentations
4472 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4473 for arbitrary per-session data storage (by modules etc.) without
4474 having to add fields to struct CitContext
4475 * msgbase.c: removed "desired_section" from struct CitContext and
4476 implemented it using CtdlGetUserData() as a test.
4478 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4479 * commands.c, commands.h, routines.c: began color scheme changes
4481 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4482 * configure.in: Added untested support for BSDI 4.x.
4484 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4485 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4486 which lack utmp.ut_host
4487 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4488 namespace collision with <sys/stream.h> on aforementioned SYSV
4490 * configure.in, getutline.c: check for paths.h
4491 * configure.in, Makefile.in: check for -lsocket and -lnsl
4493 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4494 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4495 invoked by root and BBSUID != 0
4496 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4498 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4499 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4500 with a download file
4501 * netpoll.c: upped default packet size
4503 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4504 * Repaired IGnorant security hole blunder re. citmail
4506 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4507 * serv_chat.c: notify user of number of participants upon entering chat
4508 * Built the 5.53 distribution
4510 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4511 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4512 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4514 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4515 * messages.c: downloading more than MAX_MSGS messages now truncates
4516 (off the beginning of the list) rather than crashing.
4518 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4519 * whobbs.c: auto-detect when being called from a webserver, and act
4520 as a CGI (print HTTP headers and HTML output)
4522 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4523 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4525 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4526 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4527 when called from sendmail due to citadel.config security check
4529 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4530 * dynloader.c: OpenBSD places underscores in front of symbol names
4531 * Makefile.in: fixed a few sillies
4532 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4533 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4534 (have to cast it to long for printf/scanf)
4536 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4537 * aidepost.c: rewrote to unlink temp file before writing to it so that
4538 it will automatically go away if interrupted. Also ran indent -kr -i8
4540 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4541 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4543 * config.c, sysdep.c: fix -h option not setting proper modules dir
4544 * configure.in, citadel.spec: make --enable-chkpwd the default
4545 * setup.c: don't chown chkpwd
4547 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4548 * configure.in: another OpenBSD fix, but we're still not quite there yet
4549 * serv_chat.c: warning fix
4551 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4552 * config.c: now requires a setup run for *any* rev level difference
4553 * Updated docs & confs for 5.53b1 release
4554 * setup.c: sets the 0600 permission bits on citadel.config that
4555 is checked for in config.c
4557 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4558 * citserver.c: improved is_public_client(), also if a public_client
4559 only supplies a numeric address, attempt to resolve it
4560 * locate_host.c: verify that the forward DNS matches the reverse
4561 * locate_host.c, locate_host.h: more general interface
4562 * configure.in, acconfig.h: fixes for Digital UNIX
4564 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4565 * Implemented "access level required to create rooms" (client & server)
4567 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4568 * configure.in: updated help messages, OpenBSD support
4569 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4571 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4572 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4573 deleting a room which had never been posted to
4574 * user_ops.c: include errno.h
4575 * dynloader.c: fix for OpenBSD
4577 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4578 * Makefile.in, configure.in, getutline.c, sysdep.c:
4579 fixes/bug workarounds for FreeBSD
4581 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4582 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4583 `chkpwd', a setuid helper program for machines which use shadow
4584 passwords (configure --enable-chkpwd)
4585 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4586 for PAM or shadow passwords (configure --with-pam)
4587 * Makefile.in: made some messages simpler
4588 * citadel.spec: updated for 5.53; correct name of tarball; build with
4589 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4590 built by non-root user
4591 * commands.c: cosmetic cleanup
4592 * config.c: (security/paranoia) check permissions on citadel.config
4593 * configure.in: check for ncurses if we can't find curses
4594 * dynloader.c: warning fix
4595 * sysdep.c: don't complain if initgroups() fails
4596 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4597 * Makefile.in: New! Improved! Cleaner! Shinier!
4599 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4600 * messages.c: cosmetic cleanups to message reading loop
4602 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4603 * commands.c: use bright colors by default in color mode
4604 * citserver.c: initialize wholist fields with (not logged in) etc.
4606 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4607 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4609 * database.c: bail out if opening databases fails
4611 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4612 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4613 messages. Calling cprintf() on strings >256 bytes crashes the server
4614 * msgbase.c: minor logging fix in save_message()
4616 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4617 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4618 dropping root permissions.
4619 * sysdep.c: also drop supplementary groups
4621 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4622 * config.c: error checking in put_config()
4623 * setup.c: chgrp files to the login group associated with BBSUID
4624 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4625 master_startup() after dropping perms
4627 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4628 * Prevent buffer overruns in lowercase_name in [get|put]user()
4629 * client_chat.c: use citedit() for page composition
4631 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4632 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4633 filename was supplied to it (for attachments without names)
4634 * mime_parser.c: strip leading whitespace in content_type & disposition
4636 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4637 * configure.in: improved check for pthreads
4638 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4639 * configure.in, Makefile.in: support for building server modules as
4640 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4641 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4642 * database.c: don't use a critical section in open_databases()
4643 * housekeeping.c: use getfloor()/putfloor() instead of
4644 lgetfloor()/lputfloor() in check_ref_counts()
4645 * mime_parser.c: include <errno.h>
4646 * msgbase.c: include <limits.h>
4647 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4648 don't call master_cleanup() directly from signal handler.
4649 * routines.c: prototype getutline() if necessary
4650 * getutline.c: stupid bugfix
4651 * acconfig.h, configure.in, locate_host.c, server.h: work around
4652 nonreentrant gethostbyaddr() on BSDI
4654 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4655 * citadel.c: increased hostname buffer size to handle very big names
4657 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4658 * sysdep.c(main): initialize alen before call to accept()
4660 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4661 * configure.in: improved check for cygwin
4662 * configure.in, routines.c: access utmp directly instead of calling
4663 `who' if getutline() is available.
4664 * configure.in, Makefile.in, getutline.c: replace getutline() on
4665 systems which don't have it
4666 * routines.c: now always access utmp directly unless we can't find
4669 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4671 - ifdef out file download methods that require named pipes (client)
4672 - include pthread.h and gdbm.h only if they are present (fixes
4673 auto dependency generation)
4674 - include snprintf.h where needed
4675 - handle .exe suffixes for "make install"
4677 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4678 * Overhauled the express messaging system (again)
4680 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4681 * messages.c: implemented client download of MIME attachments
4683 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4684 * Added qpdecode.c to the distribution (decodes quoted-printable)
4685 * Finished the MIME parser
4686 * Gave MSG0 a reasonable behaviour for MIME messages
4687 * Added the OPNA command for downloading attachments
4689 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4690 * Look for citadel.rc in current directory if not found elsewhere
4691 * More work on the MIME parser
4692 * Added base64.c to the distribution
4694 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4695 * fixes for IRIX (thanks to wr and family for use of the Indy):
4696 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4698 - handle `long' pid's
4699 - a few other little bits
4701 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4702 * Fixed bug in save_message() which crashed the server on mail to sysop
4703 * Rewrote pop_march() to be smarter about <G>oto heuristics
4705 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4706 * Changed internal storage of express messages from a linked list to
4707 a single, resizable buffer.
4708 * Added a "room order" key to the room record, to allow some control
4709 over room listing order.
4710 * Made the room list commands aware of the room order key.
4711 * Overhauled <G>oto heuristics to pay attention to floor & room order
4713 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4714 * Added some more code to the unfinished MIME parser
4715 * Changed module loading path to simply "modules" because after calling
4716 get_config(), the cwd is guaranteed to be the correct BBS directory.
4718 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4719 * Fixed a bug in the user editing command (client side)
4720 * Started a rewrite of the MIME parser
4722 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4723 * Brought over the mime_parser from WebCit and began preliminary work
4724 on supporting MIME format messages.
4726 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4727 * Various changes to begin work on support for MIME messages
4728 - Defined format type 4 for MIME
4729 - msgbase.c: *temporary* hacks in output_message() for Type 4
4730 - citmail.c: added more robust header parsing, and support
4731 for Type 4. Also eliminated the crappy built-in
4733 - Updated some of the technical documentation
4735 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4736 * Fixed access to page log room
4738 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4739 * control.c: include <limits.h> to fix PATH_MAX undefined
4740 * serv_chat.c: made the following changes to cmd_sexp() --
4741 * Send zero-length message to check only, don't send
4742 * Send "-" message on the command line to invoke
4743 the SEND_LISTING transfer mode for a multi-line message
4744 * Added facilities to log all pages to a room (site configurable)
4746 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4747 * Replaced all occurances of malloc(), realloc(), and free() in the
4748 server and server-modules with mallok(), reallok(), and phree().
4749 Wrote macros and a set of leak-tracking functions.
4751 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4752 * Documentation changes
4754 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4755 * Fixed security problem relating to private rooms
4757 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4758 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4760 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4761 * internetmail.config: commented this file more clearly
4763 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4764 * citadel.c: added some experimental code to automatically reconnect
4765 to the server if the connection is broken. For some reason, it only
4768 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4769 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4770 crashing the whole server.
4771 * Tagged everything for the official 5.50 release.
4773 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4774 * housekeeping.c: call kill_session() with session_to_kill,
4775 not ccptr->cs_pid (was crashing the server)
4777 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4778 * Added "-i" flag to netproc to make it skip the export phase.
4779 Updated other programs to call netproc in this way when appropriate.
4780 * Updated network.txt to reflect the usage for netproc (which has
4781 been wrong for several releases)
4783 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4784 * Started removing the word "beta" from the docs and code.
4785 Preparing for an actual release.
4786 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4787 originating messages. this was breaking parts of the network)
4789 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4790 * msgbase.c: remove extra call to alias() which was causing
4791 Citadel-to-Citadel mail to fall into the bit bucket.
4792 * msgbase.c: fixed tempfile naming problem that could cause a new
4793 outgoing netmail message to overwrite another if netproc had not been
4796 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4797 * More session table stability nonsense
4799 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4800 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4801 bug which was causing the server to occasionally crash.
4802 * removed serv_test.so from the default build
4804 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4805 * setup.c: default value for maxsessions is now 0 (no limit)
4806 * room_ops.c: don't allow users to create a room called "Mail"
4807 * serv_expire.c: fixed "number of messages purged" display
4808 * commands.c: when using color, default to low-intensity colors
4810 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4813 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4814 * Added a new type of module hook for adding logging functions
4815 * Removed whitespace to left and right of '@' in netmail recipients
4816 * sysdep.c: read citadel.config _before_ initializing loadable modules
4817 * stats.c: fixed segfault resulting from extracting log lines
4818 * Ripped most of the "attachments" stuff out of both the client and
4819 server. (Thought of a better way to handle it ... LATER.)
4821 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4822 * setup.c: create citadel.config with mode 0600
4823 * Makefile.in: don't chmod sendcommand
4824 * serv_upgrade.c: don't create citadel.config if it doesn't already
4826 * setup.c: saner defaults for nodename and fqdn
4828 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4829 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4830 to use a more reliable/accurate method to set quickroom.QRhighest
4831 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4833 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4834 * weekly is now generated by configure
4836 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4837 * room_ops.c: added sort_msglist() to move and save operations
4838 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4841 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4842 * Fixed cmd_regi() to not display a second result code after xfer
4843 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4845 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4846 * citadel.spec: added
4848 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4849 * Makefile.in: split install target into install-exec, install-data,
4850 and install-doc subtargets
4852 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4853 * Added a fourth color mode in the client: "user" which turns color
4854 on or off according to a per-user flag stored on the server. Added
4855 server-side support for this too, of course.
4857 * serv_expire.c: finished the code to purge stale visits
4858 * sysdep.c: strip trailing nonprintables in client_gets()
4859 * routines2.c: fixed <.AS> command; all configs now work properly
4860 * Moved num_parms() and all the extract() type functions into tools.c
4861 and removed them from all other files. Linked in tools.[o|ro] there.
4862 * netproc.c: handled incoming file transfers to correct room directory
4863 * room_ops.c: fixed incorrect naming of files in info and images dirs
4865 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4866 * setup.c: removed all prompts that can be configured from within the
4867 client in order to simplify the setup procedure
4869 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4870 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4871 export format which treats visits as a separate section
4872 * serv_expire.c: began writing functions to purge rooms and visits
4873 (neither work yet), and added a way to call defrag_databases()
4875 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4876 * Reimplemented 'visit' structs stored globally instead of as
4879 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4880 * Started implementing global room numbers.
4882 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4883 * room_ops.c: mailbox rooms always appear on the main floor
4884 * made QR_MAILBOX rooms non-editable
4885 * cmd_setr() delete old room record when room name changes
4886 (This causes a big mess that exposes a flaw in the whole design.)
4887 * room_ops.c: users can delete messages from their mailboxes
4889 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4890 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4891 buffer. Overruns are probably what was causing the crashes.
4892 * Changed the way cmd_ent3() handles mail messages; the previous code
4893 rerouted all private mail to the trash.
4895 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4896 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4897 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4898 rooms in a couple more places: set_wtmpsupp() and make_message()
4899 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4900 * serv_expire.c: purge ops are now a command instead of a cleanup
4901 function. This is probably temporary as well.
4902 * citadel.c: fixed the way <.WL> parses the returned data from a
4905 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4906 * serv_upgrade.c: fix uninitialized variable
4908 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4909 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4910 * server.h, database.c: wrapped all GDBM calls in critical sections
4911 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4913 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4914 * Makefile.in: link in snprintf.o where needed
4916 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4917 * client_chat.c: eliminate calls to sprintf()
4918 * commands.h, routines.c, routines2.c: warning fix
4919 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4920 ipc_c_tcp.c: eliminate sprintf() calls
4922 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4923 * serv_upgrade.c: added all missing fields to export/import
4924 * serv_expire.c: support per-user purge time when purging users
4925 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4926 * routines.c: added more stuff to <.A>ide <E>dit user
4928 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4929 * serv_expire.c: created; moved message expiry from serv_test.c,
4930 moved user purge from userpurge.c
4931 * userpurge.c: deleted
4932 * routines2.c: finished <.AS> command
4933 * room_ops.c: fixed Aide room access (for some reason, the Aide
4934 room had the QR_MAILBOX flag set)
4936 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4937 * useradmin.c: really removed (cvs remove)
4938 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4939 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4940 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4942 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4943 * useradmin.c: removed
4944 * utils.doc: removed references to useradmin and sysoputil
4946 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4947 * citadel.h (and related files): removed defunct parameters,
4948 c_defent and c_msgbase (erase your test bbs)
4949 * Implemented CONF server command for site-global configs
4950 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4951 * commands.c: implemented boolprompt()
4952 * routines2.c: started adding CONF questions to <.AS> command
4953 * room_ops.c: began a fix for the mysterious disappearing Aide room
4955 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4956 * snprintf.c: warning fix propagated over from gcit
4958 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4959 * added RCS Id keyword strings to sources
4960 * citmail.c: reverted to version 1.10
4962 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4963 * messages.c: temporarily set screenwidth to a fixed value of 80
4964 during <P>rint operations.
4966 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4967 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4968 try to get a default for bbsuid if it's currently set to 0
4969 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4970 it complain about this before?)
4971 * serv_upgrade.c: began writing an "export" command to do sidegrades
4973 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4974 * serv_upgrade.c: cosmetic changes
4975 * Implemented message expiry by date (this really needs to be moved
4976 out of serv_test.c, but where does it belong?)
4978 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4979 * serv_upgrade.c: warning fixes
4980 * acconfig.h: remove ANSI_COLOR
4981 * Configure, Makefile.tmpl: removed
4983 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4984 * More stoopid ANSI colour additions here and there.
4985 * ANSI colour selection is now in citadel.rc instead of an option in
4986 the configure script. "on" "off" and "auto" are available.
4987 * added "build.txt" to the techdoc directory, with LS's build notes
4989 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4990 * citadel.c, commands.c, commands.h: set background color to black
4991 before clearing screen, so that we can actually see text on
4992 black-on-white xterms.
4994 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4995 * rooms.c: fix color of Mail>
4996 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4997 terminal doesn't send the answerback sequence to the shell if we
5000 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5001 * citadel.c: Added a splash of colour to the Wholist
5003 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5004 * configure.in: added comments
5005 * mkinstalldirs: new file to be used for `make install'
5006 * aclocal.m4, missing: new files, also swiped from automake
5007 * citadel.c: don't mung the terminal if we can't find citadel.rc
5008 * Makefile.in: added `install' target, `clean' removes
5009 *.mo, rebuild configure when configure.in changes.
5010 * configure.in: check for install and autoconf
5011 * configure.in, Makefile.in: only pass -fPIC to gcc
5012 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5014 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5015 * Unified the "unpacked database" format for both upgrades and
5016 sidegrades (also see export5.c elsewhere)
5017 * citserver.c: clear out cmdbuf before reading a command; some server
5018 commands were accidentally extracting parameters from previous cmds
5019 * rooms.c: removed the warning about the ineffectiveness of kicking
5020 users out of public rooms, because the new server can do lockouts
5022 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5023 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5025 * Makefile.in: partial support for VPATH builds, autodependency fix
5027 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5028 * minor documentation changes
5030 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5031 * messages.c: fixed an oversight that was allowing attachments even
5032 when disabled in citadel.rc
5034 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5035 * routines2.c: warning fix
5037 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5038 * Client: added message expiration policy questions to room edit
5039 * Client: added <.A>ide <S>ystem configuration command
5041 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5042 * Makefile.in: Auto dependency generation (may require GNU make, but
5043 does at least function without this feature on OSF/1 make);
5044 Makefile is regenerated when Makefile.in changes (ditto);
5045 `realclean' is now known as `distclean';
5046 portability fixes for older Unix make utilities
5047 * citadel.c, citadel.h, commands.c: make client suspendable
5049 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5050 * setup.c: default node name is now obtained from uname()
5051 * config.c: added put_config()
5052 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5053 * policy.c: implemented cmd_gpex() and cmd_spex()
5055 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5056 * Mail rooms now hide their owner-prefix from the client.
5057 * proxy.c: added configurability and primitive message expiry
5059 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5060 * Makefile.tmpl: fix to build client with old Configure script
5061 * configure.in: autologin defaults to enabled if crypt() is available
5062 * room_ops.c: fix improper null-termination bug I introduced
5064 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * Client ability to force display of prompts in Mail rooms, even when
5066 the user has prompting turned off (citadel.rc option)
5068 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5069 * sysdep.c (cprintf): generate a newline on truncated buffer
5070 * room_ops.c: exploitable overrun fixes
5072 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5073 * msgbase.c: reimplemented cmd_move()
5074 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5075 and moving messages.
5076 * setup.c: system-default message expire policy of "number of
5077 messages, 150" is now a default configuration instead of a temp hack
5078 * proxy.c: cache dir create now dies on any error except EEXIST
5080 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5083 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5084 * configure.in: don't check for -lcrypt unless autologin is enabled
5085 * file_ops.c: fix another overrun
5087 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5088 * Killed the "rooms" subdirectory (it isn't used anymore)
5089 * dynloader.c: Made dynamically added server commands case-insensitive
5090 * import.c is now serv_upgrade.c, a module
5091 * Removed most of the "level 9" trace messages no longer needed
5093 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5094 * Makefile.in: simplified to use pattern rules; files compiled with
5095 -D_REENTRANT go to *.ro to allow the same files to be used with both
5097 * tools.c, tools.h: new files; misc routines used by both client and
5098 server go here. contains safestrncpy() at the moment.
5099 * rooms.c: fix several exploitable buffer overruns
5100 * sysdep.c: fix infinite loop when long lines are received from the
5101 client; fix exploitable buffer overrun in cprintf()
5102 * ipc_c_tcp.c: fix infinite loop on long line from server
5103 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5104 * .cvsignore: add *.ro
5106 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5107 * Built some more of the message expiry infrastructure
5109 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5110 * citserver.c: fix two more overruns, one of which was preventing
5111 the "From Host" from showing up in the <W>ho listing.
5113 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5114 * Moved "struct visit" and its associated defs from citadel.h to
5115 server.h where they belong
5116 * Set up data structures for room policies (expiry, etc.)
5118 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5119 * citserver.c: fix overrun which caused segv's on servers with long
5122 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5123 * user_ops.c: added PurgeStaleRelationships() to do processing at
5124 session logout time to remove visits for rooms which no longer exist
5125 * user_ops.c: implemented NewMailCount()
5127 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5128 * serv_chat.c: fix buffer overrun that was resulting in segv's
5129 * serv_chat.c: fix another overrun that could cause sessions to hang,
5130 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5131 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5133 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5134 * Implemented "lazy mode" traversal - pressing the space bar will do
5135 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5136 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5137 only to their owners.
5139 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5140 * messages.c, citadel.rc: added the ability to display message numbers
5141 in the header when reading messages. I think this is butt ugly, but
5142 some of the DaveCode afficionados seem to like it...
5144 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5145 * room_ops.c: Added is_noneditable() function to replace all of the
5146 duplicated code present in all functions which edit room parameters.
5148 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5149 * lots of warning fixes; builds with -std1 on dec unix
5150 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5151 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5153 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5155 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5156 sysdep_decls.h: function pointer/prototyping fixes
5157 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5159 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5160 * snprintf.c, snprintf.h: new files
5161 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5162 above; citserver now builds and runs on Digital Unix 4.0d with the
5163 GNU-style configure script. there is a bug with the hostname display
5165 * netproc.c: sillyness fix
5166 * room_ops.h: prototype delete_room()
5167 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5168 use HAVE_SYS_SELECT_H macro
5170 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5171 * Began fixing the stuff I broke
5173 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5174 * Did the big migration to the new data structures. Lots of stuff is
5175 now broken. Basic moving from room to room works, but Mail is
5176 broken, and some of the administrative commands are unimplemented.
5178 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5179 * configure.in: autologin now defaults to disabled
5181 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5182 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5183 migrated all the code that used them to use "struct visit" instead.
5185 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5186 * Rewrote [l][get|put]room() functions to use room names rather than
5187 room index numbers. Temporarily prepended a "n" to these four
5188 function names until they are put to use.
5190 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5191 * Removed a few more references to usersupp.lastseen[]
5193 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5194 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5195 * Makefile.in: restructured variables for greater consistency, use
5196 @echo to print out notices during the make process, add so_locations
5198 * configure.in, Makefile.in: configure checks for -rdynamic
5199 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5200 * stats.c: add semicolon to placate DREC compiler
5201 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5202 * configure.in: pass -pthread to DEC compiler, don't check for
5203 libpthread[s] on DEC Unix
5205 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5206 * Makefile.in: new variable PTHREAD_DEFS for portability
5207 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5208 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5209 stats.c, userlist.c, whobbs.c: return type of main() is int
5210 * citadel.c, commands.c, messages.c: use time_t properly
5211 * citserver.c: include <limits.h>
5212 * config.guess, config.sub, install-sh: new files
5213 * configure.in: don't use gcc on Digital Unix
5215 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5216 * room_ops.c: modified usergoto() to look at the new data structures
5217 for counting new messages and such.
5219 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5220 * user_ops.c: fix compiler warning and potential memory leak,
5222 * configure.in, Makefile.in: only build the server if we find pthreads
5223 * Makefile.in: realclean removes config.{cache,log,status}
5225 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5226 * Removed code from some of the utilities which was still attempting
5227 to access the old non-gdbm data store.
5228 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5229 traversal instead of a MAXROOMS loop.
5230 * sysdep.c: set up a dummy CitContext record to be used during server
5231 startup, during which time there is no real context.
5233 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5234 * Implemented the function ForEachRoom() to handle all-rooms traversal
5235 (this will work with both the old and new paradigms, because both
5236 use a GDBM database with one room per record). Migrated all room
5237 list commands to use it.
5239 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5240 * Implemented the function CtdlRoomAccess() to handle *all* of the
5241 user-access-to-rooms functionality. Migrated all room list commands
5242 to use it. Still need to migrate gotos.
5244 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5245 * configure.in, acconfig.h: new files; partially functional GNU
5246 autoconf configure script. Run autoheader; autoconf; ./configure
5247 --prefix=`pwd` to test.
5248 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5250 * Makefile.in: modified to work with autoconf-style configure script
5251 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5252 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5253 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5254 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5255 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5256 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5257 * netproc.c: remove procfs stuff. simply attempt to kill the target
5258 process with signal zero instead; this checks whether the process
5260 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5262 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5263 * BOTH the old and new generation systems are being written to at
5264 this point. Code that reads stuff is still using the old system.
5266 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5267 * Changed all "generation" variables from char to long, in preparation
5268 for removing MAXROOMS. Generations for new rooms are now timestamps.
5269 * Defined "struct visit" to hold user/room relationships.
5270 * Removed some #define's from citadel.h that are no longer used.
5272 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5273 * More changes to support attachments. They mostly work, but only
5274 in fixed-format messages.
5276 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5277 * msgbase.c: began laying the groundwork to support attachments.
5278 Purchased Rogaine(tm) in preparation for expected hair loss.
5280 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5281 * msgbase.c: include dynloader.h
5282 * citadelapi.h: removed
5283 * dynloader.h: prototype CtdlRegisterUserHook()
5285 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5286 * Added a UserFunctionHook category to implement hooks which perform
5287 operations on various users or usernames
5289 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5290 * citserver.c: removed cmd_extn() and related code
5292 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5293 * user_ops.c: include dynloader.h
5294 * roomstats.{c,mk}: removed
5295 * Configure, Makefile.in: autodependency-related fixes
5297 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5298 * Various changes to allow "new messages" to work correctly with Mail
5300 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5301 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5302 of hook types by inventing an EventType field to the Session hook.
5303 * proxy.c: added pre-fetching
5305 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5306 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5307 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5308 up the dynamic loader interface as follows:
5309 - all the symbol table stuff is gone.
5310 - modules are loaded once at server startup and never unloaded.
5311 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5312 that was being done with the symbol tables.
5313 - Dynamic_Module_Init() now returns a pointer to a static struct
5314 DLModule_Info; this structure itself has been modified to use char*
5315 fields instead of fixed char arrays.
5316 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5318 * Configure, Makefile.in: added autodependency support
5320 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5321 * Implemented separate structs, lists, and functions for each type
5322 of server-side hook available.
5324 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5325 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5328 * sysdep.c, user_ops.c: removed reference to hooks.h
5330 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5331 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5332 because something was causing abominally slow response time.
5333 * proxy.c: added. This will eventually become a caching, pre-fetching
5334 multiuser proxy server for the Citadel protocol.
5336 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5337 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5338 flags for serv_chat.o
5339 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5340 * dynloader.h: prototype CtdlRegisterHook()
5341 * .cvsignore: added data
5343 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5344 * Tried my hand at adding the ability for server extensions to
5345 register various types of "hooks" in addition to just adding
5346 server commands. This is probably not final.
5348 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5349 * Added support for dynamic server modules. Reworked serv_chat.c
5350 to be such a module.
5352 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5353 * userpurge.c: rewrote using functions from the server core, rather
5354 than the now-defunct external API. This'll be ready once the module
5355 loading code is done. (I just had to commit _something_ tonight.)
5357 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5358 * Yanked the citadelapi.c module. This wasn't working out well.
5359 * techdocs/citadelapi.txt - began documenting the new API to be used
5360 by modules which will be dynamic linked into the server - most of
5361 this API is existing server functions.
5362 * Added a ForEachUser() function with callback mechanism, and reworked
5363 cmd_list() to use it.
5365 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5366 * Moved all of the gdbm databases to a separate "data" directory.
5368 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5369 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5372 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5373 * room_ops.c: include time.h
5374 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5375 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5376 remove duplicated declarations
5378 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5379 * setup.c: Removed yesno_s()
5380 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5381 modified whenever a room is modified or posted in.
5382 * citadelapi.c: Added CtdlForEachRoom() function
5384 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5385 * Makefile.in: new target `cleaner' does the same as `realclean'
5386 without removing sysdep.h
5387 * proto.h: is bad. eliminate. I've moved the prototypes into several
5388 header files, one per .c file
5390 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5391 * Added a CtdlGotoRoom() function to the CitadelAPI.
5393 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5394 * sysoputil is finally dead! Removed it from the build.
5395 * Added userpurge.c server extension (initial implementation)
5397 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5398 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5399 `realclean' removes everything clean does, plus sysdep.h, plus
5401 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5402 * *.[ch]: protoized. Added several new header files containing
5403 prototypes and other external declarations; many duplicated
5404 declarations still should be moved to header files. proto.h must die
5407 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5408 * Implemented a bunch of user account related functions in the
5411 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5412 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5413 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5414 in getuser(), getroom(), and getfloor() to prevent future problems.
5416 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5417 * Updated citmail.c with the latest stuff from the production system.
5418 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5419 after its first successful use (user-not-found's don't affect it).
5421 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5422 * Got the CitadelAPI library to the point where the server can start
5423 up an extension, and the extension will connect to the server, do
5424 some initialization, call a user-supplied CtdlMain(), and exit. Also
5425 hacked together a _temporary_ form of the new EXTN server command.
5427 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5428 * Second attempt at getting the server API started. Now it runs
5429 outside of the server and builds a connection.
5431 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5432 * Modified the appearance of Internet addresses when they arrive on
5434 * Removed the <E> field from the message format writeup in hack.txt.
5435 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5437 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5438 * Started developing the server-side API. This is in its very
5439 initial stages. See serverapi.c and techdoc/api.txt
5441 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5442 * Makefile.in: added config_decls.h to dependencies
5444 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5445 * config_defs.h: renamed to config_decls.h
5446 * config.c, sysoputil.c: updated to reflect the above
5448 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5449 * config_defs.h: new file, contains external declarations from config.c
5450 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5451 for bbs_home_directory
5452 * mailinglist.c, support.c: include <string.h>
5453 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5454 duplicated defs, replace gets() call with fgets()
5455 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5457 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5458 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5460 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5461 * ChangeLog: reordered; the GNU standard is to add new entries to the
5463 * .cvsignore: added userlist
5465 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5466 * Finished migrating everything to the new data store.
5467 * Replaced the binary "calllog" with the ASCII "citadel.log"
5468 * Began converting broken utilities that depend on the old data store
5470 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5471 * Makefile.in: removed msgstats
5473 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5474 * Initial CVS import