3 Wed Jan 4 18:14:13 EST 2006 ajc
4 * Began implementation of Journaling and Envelope Journaling.
6 Thu Dec 15 23:12:05 EST 2005 ajc
7 * Include a pre-fixed parsedate.c in the source tree in order to eliminate
8 the requirement for yacc or bison to build Citadel. Also, 'make clean'
9 no longer deletes parsedate.c
11 Thu Dec 15 10:51:45 EST 2005 ajc
12 * newinstall.sh: be smarter about how wget and curl are used
14 Thu Dec 15 00:03:53 EST 2005 ajc
15 * room_ops.c: when granting a room creator access to a new room, omit the
16 lgetuser/lputuser calls because they are not needed. Also, don't perform
17 access grant if no user is logged in.
19 Sun Dec 11 23:04:31 EST 2005 ajc
22 Fri Dec 9 14:14:37 EST 2005 ajc
23 * Updated the output of server GOTO command; new parameter indicates whether
24 the user is in his Trash folder.
25 * Updated internal version number to 6.63 so WebCit knows this is available.
27 Mon Nov 28 10:45:21 EST 2005 ajc
28 * control.c: fixed a potential concurrency/race condition in
29 the get_new_[message|room|user]_number() functions.
31 Sun Nov 27 21:20:27 EST 2005 ajc
32 * Eliminated the use of tmpnam() to shut up the compiler warnings.
34 Mon Nov 21 16:59:43 CET 2005 dothebart
35 * add some script to wrap the debian package build that does some magic about
36 the versioning in the package and the citadel system
37 * Many fixups to the debian packages
38 * added Unixlogin Package
40 Tue Nov 15 21:18:01 EST 2005 ajc
43 Sun Nov 13 23:35:55 EST 2005 ajc
44 * serv_extensions.c: serv_upgrade_init() must be called prior to
45 serv_inetcfg_init() in order to ensure that citadel.control is created
46 at the correct time. (Patch sent in by Wilifried Goesgens.)
48 Sat Nov 5 22:56:30 EST 2005 ajc
49 * More changes to batch mode setup
51 Thu Nov 3 23:02:01 EST 2005 ajc
52 * Updated setup to allow more batch mode control of it;
53 see techdoc/package-setup.txt
55 Sun Oct 30 23:03:49 EST 2005 ajc
56 * When logging to syslog is enabled, SMTP transactions are now logged to
57 LOG_MAIL as well as whatever the normal facility is, in a format
58 similar to what conventional MTA's use. Resolves bugzilla issue #153.
60 Sun Oct 30 22:22:00 EST 2005 ajc
61 * syslog messages are now sent to the desired facility rather than always
62 going to LOG_DAEMON. There was a command line parsing bug.
64 Sun Oct 30 21:17:57 EST 2005 ajc
65 * Log messages posted to the Aide> room indicating activity such as room
66 create/delete/edit operations now use "Room Name" rather than Room Name>
67 because users unfamiliar with the text-mode Citadel tradition may think
68 that the latter syntax is an output error. Resolves bugzilla issue #166.
70 Thu Oct 27 16:56:09 EDT 2005 ajc
73 Thu Oct 27 16:44:36 EDT 2005 ajc
74 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
76 Wed Oct 26 13:22:02 EDT 2005 ajc
77 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
79 Tue Oct 25 17:29:12 EDT 2005 ajc
80 * msgbase.c: when a summary mode message list is requested, and the room
81 contains a pointer to a message which does not exist (this normally should
82 not happen), return an empty message summary line instead of crashing.
83 * removed the remaining vestiges of the libtool stuff in .c and .y files
85 Mon Oct 24 22:52:33 EDT 2005 ajc
86 * Every user gets a Trash folder. Clients can also use _TRASH_
88 Mon Oct 24 11:19:47 EDT 2005 ajc
89 * serv_listsub.c: web subscription/confirmation address no longer has http://
90 prepended to it. This means that clients now must supply that. This was
91 done because we can no longer assume http -- it was breaking on https.
93 Sun Oct 23 23:28:23 EDT 2005 ajc
94 * "day start" and "day end" preferences for calendar day view.
96 Sun Oct 23 01:37:00 EDT 2005 ajc
97 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
98 than the token word buffer.
100 Sat Oct 22 22:55:49 EDT 2005 ajc
101 * Set a maximum number of messages which may be indexed before we force
102 a cache flush to disk. Currently 2500.
104 Sat Oct 22 00:48:47 EDT 2005 ajc
105 * msgbase.c: allow multipart/alternative part-swapping only at the top
106 level, because if we recursed into another one then it's going to stomp
107 all over our preferred part. (even more uuuuunnnhhhhh...)
109 Sat Oct 22 00:46:52 EDT 2005 ajc
110 * mime_parser.c: recurse into message/rfc822 parts as if they were
111 multipart, because we may need to extract attachments from the embedded
112 submessage, etc. (uuuuunnnhhhh...)
114 Fri Oct 21 15:12:45 EDT 2005 ajc
115 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
116 specifier, allowing the client to fetch an encapsulated message
117 attached as message/rfc822 instead of the top-level message.
119 Thu Oct 20 17:55:12 EDT 2005 ajc
120 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
121 admittedly EN/US specific, so if anyone wants to contribute noise words
122 for other languages...
124 Wed Oct 19 22:55:19 EDT 2005 ajc
125 * serv_calendar.c: registered a fixed output hook for text/calendar.
127 Wed Oct 19 13:30:16 EDT 2005 ajc
128 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
129 extending the fixed_output() function for arbitrary new MIME types. The
130 usefulness of this for end users is limited, since no clients use MSG0
131 anymore. The real purpose of converting various MIME types to text is to
132 make them visible to the full text indexer.
133 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
135 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
136 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
137 a maximum source length. MSG0 output of multipart messages was running
138 right past the end of the HTML and into, for example, a subsequent base64
139 encoded attachment, which was then output -- or worse, indexed.
140 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
141 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
142 sites that are upgraded.
144 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
145 * serv_fulltext.c: index records are now cached in memory. This
146 significantly speeds up indexing of an existing message base. We
147 flush the cache to disk when finished.
149 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
150 * Easy Install now uses db-4.3.29
152 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
155 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
156 * msgbase.c: alias() now handles addresses such as
157 Display Name <user@host.org>
158 ...when user@host.org resolves to a user on the local Citadel server
159 or network, without trying to loop out and back in again via SMTP.
161 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
162 * Handle email addresses with commas inside quotes, such as
163 "Cancro, Art" <ajc@uncensored.citadel.org>
164 ...without thinking that the comma is a separator between addresses
166 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
167 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
168 list. The ClientIPC API returns NULL if the search returned no results,
169 which we have to handle. This resolves Bugzilla issue #154.
171 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
172 * newinstall.sh: once again, prefer wget over curl. At least one user
173 reported a problem where the -O option to curl was not available. Also
174 changed -O to --remote-name in the hope that this works better.
176 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
177 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
178 on each message when BODY is requested. Messages are already qualified
181 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
182 * html.c: added support for some additional character entity references.
184 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
185 * Default for autologin is now DISABLED! If you are upgrading an existing
186 site and are using this function, you must --enable-autologin
187 * newinstall.sh: --enable-autologin if upgrading an existing installation
188 that we think is set to autologin. It checks for chkpwd to find out.
190 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
191 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
192 in bulk, instead of one message at a time. Big performance boost.
194 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
195 * Fixed a problem with replication. I believe we've got it now but it needs
196 another round of testing.
198 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
199 * Replication checks and EUID indexing are now only enabled for rooms whose
200 default view is set to a groupware type of room. This speeds up the saving
201 and moving of messages for message and mail rooms.
203 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
204 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
206 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
207 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
209 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
210 * Replaced the various "socket is broken" messages with the message
211 "Client disconnected: ending session." The previous messages were concerning
212 some site operators that there might have been something wrong with
213 the system. (Bugzilla #164)
215 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
216 * Makefile.in: change "CVS" references to ".svn" to avoid errors
219 Revision 655.25 2005/10/06 19:47:00 ajc
220 * Change to EUID command syntax: returned msg num is now guaranteed to
223 Revision 655.24 2005/10/06 19:16:31 ajc
224 * Added the EUID command to search for a message by EUID
226 Revision 655.23 2005/10/06 17:14:41 ajc
227 * newinstall.sh: prefer curl over wget
229 Revision 655.22 2005/10/06 04:09:19 ajc
230 * THE DREADED AUTO-PURGER now purges euid index records which point to
231 messages that no longer exist.
233 Revision 655.21 2005/10/06 03:36:05 ajc
234 * Changed the format of the euidindex record to contain the record's key.
235 This will allow us to auto-purge stale records later.
237 Revision 655.20 2005/10/04 16:38:17 ajc
238 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
239 the message number, because it is being supplied a preloaded message.
240 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
241 outputting a message in RFC822 format. This was breaking IMAP commands
242 such as xx FETCH nn BODY[TEXT]
244 Revision 655.19 2005/10/02 04:40:58 ajc
245 * The EUID index is now built, and replication checks are being performed
246 using it. It is much faster now because we don't have to scan the entire
247 room anymore. We still need to do two things:
248 1. Write a server command to fetch messages by EUID instead of msgnum
249 2. Find a way to purge stale EUID index records.
251 Revision 655.18 2005/10/01 05:18:57 ajc
252 * Began writing code to index messages by euid per room
254 Revision 655.17 2005/09/27 04:18:45 ajc
255 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
256 because we do have to scan the address book to make sure we don't
257 already have the address recorded.
259 Revision 655.16 2005/09/26 21:46:08 ajc
260 * Attempt to save *outgoing* email addresses to the address book.
262 Revision 655.15 2005/09/21 20:07:18 ajc
263 * Set the To: field for digests as well
265 Revision 655.14 2005/09/21 16:56:17 ajc
266 * The "To: line of a mailing list message is now set to the address of the
267 list instead of the address of the recipient.
269 Revision 655.13 2005/09/21 13:21:31 ajc
270 * Don't harvest incoming addresses. A few hours of operation of this in a
271 production environment proved that it's stupid. This feature has been
272 disabled; we will harvest outgoing addresses instead.
274 Revision 655.12 2005/09/21 04:27:34 ajc
275 * When reading messages in MT_MIME mode from a Citadel client, don't
276 list MIME parts that are part of a multipart/alternative group.
278 Revision 655.11 2005/09/18 21:51:44 ajc
279 * File the auto-generated vCards into the users' address books.
281 Revision 655.10 2005/09/18 20:33:13 ajc
282 * Now harvesting addresses, converting them to vCards, and storing them in
283 the Aide> room. All that's left to do now is file the messages in the
284 appropriate users' address books.
286 Revision 655.9 2005/09/18 19:34:26 ajc
287 * When submitting a message, harvest non-local addresses for potential
288 inclusion in a user's Collected Addresses book. Note: we don't actually
289 do anything with these addresses yet. That comes next.
291 Revision 655.8 2005/09/18 17:50:05 ajc
292 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
293 skip the scan if it hasn't been touched since the last time we looked.
294 * serv_network.c: don't create network/systems/ directory. We haven't used
296 * serv_network.c: only attempt to create directories at startup, not at
297 every queue run. Also, chown() them to the citadel user.
299 Revision 655.7 2005/09/16 20:40:44 ajc
300 * CC: support for message creation, and IMAP. Not tested.
302 Revision 655.6 2005/09/16 20:21:38 ajc
303 * CC: and BCC: delivery are working (tested using message submittal
304 from WebCit) -- still missing the insertion of Y (CC) header field, and
305 the handling of CC in IMAP.
307 Revision 655.5 2005/09/16 04:23:21 ajc
308 * Cc: and Bcc: support. Not finished yet.
310 Revision 655.4 2005/09/15 21:37:06 ajc
311 * Restructured cmd_auto() to be able to search vCards in more than one room.
312 For now we are using the Global Address Book as the second room, but in
313 production that might be a bit too slow.
315 Revision 655.3 2005/09/15 18:36:29 ajc
316 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
317 including Name <user@node>, or user@node (Name), by stripping down the
318 address before doing RCPT To: in the SMTP client.
320 Revision 655.2 2005/09/15 03:31:09 ajc
321 * cmd_auto() (used by WebCit address autocompletion) now queries the
322 fn, n, and all email fields in the vCards in user's Contacts room.
324 Revision 655.1 2005/09/14 03:48:32 ajc
325 * Bumped internal version number to 6.56
326 * Checked in an initial but incomplete version of the AUTO command
327 (to be used for address autocompletion)
329 Revision 655.0 2005/09/13 14:00:12 ajc
332 Revision 654.27 2005/09/13 03:56:37 ajc
333 * Don't crash when user hits <.A>ide <P>ost
335 Revision 654.26 2005/09/10 18:46:48 ajc
336 * Functions such as imap_fetch_internaldate() now return quietly with no
337 output, instead of crashing, if passed a NULL message pointer.
339 Revision 654.25 2005/09/09 19:44:21 ajc
340 * New bmstrcasestr() function to perform very fast case-insensitive
341 substring searches using the Boyer-Moore algorithm. Like its predecessor,
342 it is based on the one written by Urs Jannsen; unlike its predecessor, it
345 Revision 654.24 2005/09/08 03:25:09 ajc
346 * messages.c: break up long lines (preferably by substituting spaces with
347 newlines) to avoid sending messages to the server containing lines with
348 more than 1024 characters, to avoid having the server truncate those
351 Revision 654.23 2005/09/07 03:08:06 ajc
352 * When rejecting a message due to RBL, give the alleged spammers the
353 relevant TXT record if there is one. Hopefully. This needs testing.
355 Revision 654.22 2005/09/02 03:50:42 ajc
356 * serv_network.c: fixed a bug in digest generation that was causing the
357 tops of some messages to be cut off.
359 Revision 654.21 2005/09/01 22:07:08 ajc
360 * citserver.c: change to usage of strdup() to work on RH9 where it's
363 Revision 654.20 2005/08/29 20:49:50 ajc
364 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
365 "most recently fetched message" cache to be burned even when it shouldn't
366 have been. This was causing abominally slow message load time when a message
367 contains attachments and the MUA is a client such as Thunderbird that does
370 Revision 654.19 2005/08/23 04:00:01 ajc
371 * Mailing list messages are now customized with a To: header for each
372 recipient. This uses more overhead but makes delivery more reliable.
373 We also prepend [List name] to the subject.
374 * The undocumented client-side mailing list participation option received
375 a similar update. We now set an explicit To: header in there as well,
376 because some lists demand it.
378 Revision 654.18 2005/08/21 19:40:50 ajc
379 * techdoc/protocol.txt: document that unless otherwise specified,
380 everything in the Citadel system is UTF-8.
382 Revision 654.17 2005/08/21 06:16:37 ajc
383 * html.c: don't transform <32 or >126 characters to question marks. We
384 like foreign character sets now.
386 Revision 654.16 2005/08/15 16:36:46 ajc
387 * Added a "MIME-Version:" header in a couple of places
389 Revision 654.15 2005/08/12 18:00:29 ajc
390 * Bounds checking in CtdlDirectoryLookup()
392 Revision 654.14 2005/08/12 15:18:27 ajc
393 * updated the roadmap
395 Revision 654.13 2005/08/12 02:12:31 ajc
396 * Added more room name macros
398 Revision 654.12 2005/08/11 23:12:26 ajc
399 * debian/citadel-server.postinst: remove reference to '?' file
400 (patch sent in by W. Goesgens)
402 Revision 654.11 2005/08/11 13:55:26 ajc
403 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
404 issuing an #undef strcpy (it's a macro in that environment)
406 Revision 654.10 2005/08/10 21:47:41 ajc
407 * Added "instant expunge" and "allow spoofing" site config options.
409 Revision 654.9 2005/08/10 21:10:54 ajc
410 * moved "instant expunge" to imap_do_store() so that it gets called from
411 both STORE and UID STORE commands.
413 Revision 654.8 2005/08/10 15:39:35 ajc
414 * Experimental "instant expunge" option. For now, you have to put
415 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
416 keep this it will become a site config option.
418 Revision 654.7 2005/08/10 02:44:56 ajc
419 * Applied changes to debian files sent in by WG
421 Revision 654.6 2005/08/09 21:58:57 ajc
422 * Removed the ./help/? hack; replaced with actual "show directory" code
425 Revision 654.5 2005/08/09 16:28:32 ajc
426 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
427 disabled during setup.
429 Revision 654.4 2005/08/09 14:13:36 ajc
430 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
431 that the make in question is actually GNU Make, regardless of its name
433 Revision 654.3 2005/08/08 14:57:19 ajc
434 * Added a new "with header summary" mode to the MSGS command.
436 Revision 654.2 2005/08/08 14:28:41 ajc
437 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
438 during a MSGS_ALL fetch, because the results don't matter.
440 Revision 654.1 2005/08/05 21:31:01 ajc
441 * Any "delete message" operation which is synchronous to a client is now
442 deferred. This is accomplished by copying the message pointer to
443 the __CitadelDeletedMessages__ room, which keeps the reference count at
444 least 1. THE DREADED AUTO-PURGER can sweep it up later.
446 Revision 654.0 2005/08/05 16:22:38 ajc
449 Revision 653.18 2005/08/04 04:46:42 ajc
450 * Bumped internal version number to 6.54
451 * removed some tracing messages
453 Revision 653.17 2005/08/04 04:22:09 ajc
454 * imap_fetch.c: removed a spurious ')' character from the output
455 of the 'charset' field.
457 Revision 653.16 2005/08/02 03:40:15 ajc
458 * Removed instances of hard-coded CTDLDIR; this breaks -h
460 Revision 653.15 2005/08/02 03:05:31 ajc
461 * Added in Wilfried Goesgens' debian/ build directory.
463 Revision 653.14 2005/08/02 02:49:12 ajc
464 * Applied Wilfried Goesgens' dirconfig patch for more install targets
466 Revision 653.13 2005/08/01 20:45:26 ajc
467 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
469 Revision 653.12 2005/07/29 03:50:52 ajc
470 * Temporarily disabling network_purge_spoolout() because it may be
471 removing files it shouldn't.
473 Revision 653.11 2005/07/29 01:50:58 ajc
474 * Create network/ directory hierarchy if it doesn't exist
476 Revision 653.10 2005/07/28 03:22:19 ajc
477 * Added a "macintosh readme" written by Mathew McBride
479 Revision 653.9 2005/07/26 02:49:25 ajc
480 * Applied a patch sent in by Wilfried Goesgens which allows the various
481 program and data directories to be set to any location on the host
482 system. This will allow packagers to do FSSTND-type configurations.
484 Revision 653.8 2005/07/25 17:37:36 ajc
485 * citadel_ipc.c: when performing a MSG4 command, don't return the
486 charset as part of the content-type string.
488 Revision 653.7 2005/07/21 17:20:55 ajc
489 * <.R>ead <U>ser-list now takes advantage of the server-side string match
490 if available. It still filters on the client side as well, in case the
491 server is older and sent back the whole list.
493 Revision 653.6 2005/07/21 15:02:27 ajc
494 * Server-side LIST command now accepts a search string.
496 Revision 653.5 2005/07/19 20:04:31 ajc
497 * MSG4 command now outputs content type *and* charset
499 Revision 653.4 2005/07/19 17:30:13 ajc
500 * Fixed a bug in the MIME parser that was causing it to prematurely go
501 out of scope when binary parts are included. (8-bit MIME is not yet
502 explicitly supported in the Citadel server, but WebCit uses this to
503 handle data coming in via the POST method.)
505 Revision 653.3 2005/07/19 14:21:51 ajc
506 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
507 because there are places where those fields actually need to be empty (in
508 WebCit, actually, but I don't want to fork the mime parser).
510 Revision 653.2 2005/07/19 04:10:01 ajc
511 * Updated the MIME parser API to include the "charset" portion of
514 Revision 653.1 2005/07/09 11:30:18 ajc
515 * Removed trailing space at the end of the list of messages returned by
516 an IMAP SEARCH command.
518 Revision 653.0 2005/07/06 21:41:52 ajc
521 Revision 652.1 2005/07/06 21:41:17 ajc
522 * Fixed bug #149 (incorrect sequence set optimization, resulting in
523 messages being marked as read/unread incorrectly during IMAP sessions)
525 Revision 652.0 2005/07/06 02:28:38 ajc
528 Revision 651.8 2005/07/06 02:28:20 ajc
529 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
530 * Updated internal version number to 6.52
532 Revision 651.7 2005/07/06 01:53:34 ajc
533 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
534 with UID's lower than 1. Hopefully this fixes bug #150.
536 Revision 651.6 2005/07/01 22:07:27 ajc
537 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
538 so that it doesn't mark the oldest messages as new.
540 Revision 651.5 2005/06/28 02:58:19 ajc
543 Revision 651.4 2005/06/26 22:19:20 ajc
544 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
546 Revision 651.3 2005/06/22 03:45:17 ajc
547 * Documented the auto-log-cull as it relates to backup strategies
549 Revision 651.2 2005/06/22 03:03:34 ajc
550 * Automatic deletion of committed database logs is now a site-definable
553 Revision 651.1 2005/06/16 02:42:58 ajc
554 * There is now a dedicated thread for doing database checkpoints.
556 Revision 651.0 2005/06/12 03:46:30 ajc
559 Revision 647.42 2005/06/12 03:31:33 ajc
560 * ChangeLog: restored automatic prepending of CVS commit log messages
561 to the top of this file. Somehow it got lost somewhere around 647.20
563 Revision 647.41 2005/06/12 03:30:20 ajc
567 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
568 * When delivering list digests, put the name of the room in [brackets]
569 in the subject line. This makes lots of other software happy. (We
570 need to do this for non-digest list subscribers too.)
573 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
574 * Provide separate filtered and unfiltered LMTP sockets.
577 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
578 * Easy Install requires gmake
581 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
582 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
585 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
586 * Do not log IMAP/POP/SMTP password commands
589 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
590 * bounce messages need subjects
593 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
594 * Made some changes to the calendar/uuid logic to fix a bug that caused
595 duplicate entries for an event to appear in some situations
598 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
599 * When saving a vCard to a dedicated contacts room, always set the subject
600 to the name in the vCard.
603 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
604 * Removed old Aethera hacks
607 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
608 * Documentation update
611 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
612 * Set the correct flags in the target room after an IMAP COPY command.
615 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
616 * tools.c: generated uuid's no longer contain "{" and "}" characters.
619 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
620 * Do not turn the initial thread into a worker thread after initialization.
621 Its stack size is too small, which could cause crashes.
624 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
625 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
626 we don't store the \Deleted flag persistently (and instead auto-expunge
627 folders when they are de-selected) we were not advertising \Deleted as
628 a PERMANENTFLAGS flag. This was causing some clients (particularly
629 Thunderbird) to misbehave -- they were simply electing not to transmit the
630 flag at all. As a workaround, \Deleted is now advertised as a
631 PERMANENTFLAGS flag, even though it technically isn't.
634 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
635 * serv_vandelay.c: updated the export format to include some of the config
639 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
640 * The full text indexer now runs in its own dedicated thread instead of
641 in the housekeeping thread. The main indexer loop now also has the ability
642 to save its place and bail out early when it discovers that the server is
643 trying to shut down. The main server loop will pthread_join() the indexer
644 thread and patiently wait for it to complete before exiting. These changes
645 all put together mean that citserver will not hang when it is terminated
646 during an indexing operation.
649 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
650 * Removed OpenLDAP from Easy Install, because it was just too problematic.
653 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
654 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
656 * Located and fixed a MIME Content-type bug that I accidentally created
657 while removing a temporary hack that was in place during the last KDE beta.
660 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
661 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
662 transaction. Truncating a database in Citadel is always synchronous,
663 and with big tables (such as when the full text indexer is switched off
664 or reinitialized) it was running out of memory.
667 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
670 Revision 647.20 2005/05/23 19:26:04 ajc
671 * Move the location of the "enable full text index" configuration item to
672 a new location. Reusing an old location was a stupid idea because old
673 clients can inadvertently switch it on.
675 Revision 647.19 2005/05/23 14:07:39 ajc
676 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
677 the database instead of doing a CtdlForEachMessage() loop.
679 Revision 647.18 2005/05/22 16:12:25 ajc
680 * Full text indexer is now switchable on/off
682 Revision 647.17 2005/05/20 20:02:50 ajc
683 * The IGnet map is now rewritten to disk only when it changes.
684 * When processing inbound network spool, ignore "." and ".." instead of
687 Revision 647.16 2005/05/20 16:22:33 ajc
688 Fixed some errors in the ChangeLog
690 Revision 647.15 2005/05/20 16:14:43 ajc
691 * Dramatically improved the time it takes to goto (or select) a room which
692 contains a very long and complex seen/unseen list. Our test folder,
693 containing 359 new of 3162 messages, formerly took 22 seconds to select;
694 now it takes 1 to 2 seconds.
696 Revision 647.14 2005/05/20 02:37:17 ajc
697 * Performance-optimized the full text indexer.
699 Revision 647.13 2005/05/20 01:20:24 ajc
700 * Cull logs immediately after a successful db checkpoint instead of only
701 once every 24 hours. During big db write operations (such as building
702 the full text index) they were just piling up too much.
704 Revision 647.12 2005/05/19 21:10:03 ajc
705 * Altered the full text indexer to output messages as text before running
706 through the wordbreaker. This prevents the inclusion of encoded base64
707 strings in the index, and also allows legitimate text encoded inside
708 base64 to be decoded and then indexed.
710 Revision 647.11 2005/05/19 03:42:29 ajc
711 * Bound the full text index to IMAP search
713 Revision 647.10 2005/05/18 22:09:01 ajc
714 * Finished the indexer *and* deindexer! The search API is now working
715 flawlessly too. Now all we have to do is glue it to IMAP and other
716 user-facing functionality. (The SRCH command is for testing only.)
718 Revision 647.9 2005/05/18 04:02:54 ajc
719 * Completed the "search for all of these words" functionality. All we need
720 to do now is generalize its calling syntax so it can be called from the
723 Revision 647.8 2005/05/18 03:22:27 ajc
724 * Finished the indexer and the first part of the search function...
726 Revision 647.7 2005/05/17 20:36:48 ajc
727 * Indexer is completed; also began work on the search function itself.
728 Still need to add de-indexing so deleted messages are removed from index.
730 Revision 647.6 2005/05/17 16:25:23 ajc
731 * Completed the wordbreaker for the full text indexer.
733 Revision 647.5 2005/05/17 04:04:46 ajc
734 * Began some glue code for the full text indexer.
736 Revision 647.4 2005/05/16 20:03:33 ajc
737 * definition of struct CitControl moved from citadel.h to server.h
739 Revision 647.3 2005/05/16 18:48:45 ajc
740 * Don't prompt the user for screen dimensions anymore. Nobody is using
741 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
742 more likely, *absolutely* everyone) is now using networked displays which
743 can be automatically queried for their screen dimensions. For now, we'll
744 keep the screen size properties in the database and in the protocol, but
745 the prompts have been commented out.
747 Revision 647.2 2005/05/16 18:25:56 ajc
748 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
749 startups after it's been renamed to something else.
751 Revision 647.1 2005/05/16 16:59:39 ajc
752 * Default expire policy is now 'manual' (no automatic expiry of messages
753 under any circumstances). Implemented as per David Given's suggestion
754 that we should operate using the element of least surprise.
756 Revision 647.0 2005/05/12 16:54:10 ajc
759 Revision 646.1 2005/05/12 16:53:18 ajc
760 * Fixed a minor bug discovered in SMTP at one site
762 Revision 646.0 2005/05/11 17:06:04 ajc
765 Revision 645.20 2005/05/09 22:17:30 ajc
766 * Interactive room deletions are now deferred. The server reconfigures the
767 room to be a mailbox owned by a nonexistent user and immediately returns
768 control back to the client. Later, THE DREADED AUTO-PURGER will see the
769 dangling room and erase its contents.
771 Revision 645.19 2005/05/08 03:43:22 ajc
772 * Set the internal version number to 6.46 in preparation for a release
774 Revision 645.18 2005/05/02 20:52:42 ajc
775 * More IMAP optimizations, including the application of our latest "don't
776 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
777 make MS-Outbreak spread email viruses faster.
779 Revision 645.17 2005/05/02 16:09:52 ajc
780 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
781 greeting, and the response to the LOGIN command, include an output
782 of the server's CAPABILITY string. I find this to be gratuitous but
783 the UW IMAP server does it, so we are also doing it in order to better
784 interoperate with clients which make assumptions...
786 Revision 645.16 2005/04/29 22:02:20 ajc
789 Revision 645.15 2005/04/29 20:47:45 ajc
790 * More complex cache handling for IMAP fetch operations -- now we can
791 fetch/cache "just the headers" and remember whether we did so, so we can
792 burn the cache if the client then comes around and requests something
793 that requires the body. Still needs some testing and tuning.
795 Revision 645.14 2005/04/29 16:50:03 ajc
796 * Significantly reduced the memory footprint of struct CitContext.
798 Revision 645.13 2005/04/29 16:26:00 ajc
799 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
800 (Oh happy day; no more temp files!)
802 Revision 645.12 2005/04/27 19:22:57 ajc
803 * .ASG command: made better use of memory to avoid crashes
805 Revision 645.11 2005/04/23 04:38:26 ajc
806 * Substantially improved the appearance of mailing list digests.
807 Superfluous RFC822 headers no longer appear, and all messages are
808 converted to plain text using the preferred_formats framework.
809 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
810 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
812 Revision 645.10 2005/04/23 02:04:11 ajc
813 * serv_imap.c: don't respond "OK DELETE completed" until after the room
814 delete operation actually completes.
816 Revision 645.9 2005/04/23 01:59:58 ajc
817 * Big performance optimization on CtdlSetSeen()
819 Revision 645.8 2005/04/22 04:26:34 ajc
820 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
821 "sequence set" is now the official terminology as of RFC3501.
822 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
823 message and for each flag. It's just too expensive. We now parse each
824 flag's sequence set manually, marking the relevant messages as we go.
826 Revision 645.7 2005/04/22 00:52:03 ajc
827 * small fix to previous commit
829 Revision 645.6 2005/04/21 17:28:51 ajc
830 * msgbase.c: when committing a new message to the store, save its RFC822
831 length to the metadata record immediately. This will eliminate the need
832 to calculate it later during a fetch operation.
834 Revision 645.5 2005/04/14 15:53:55 ajc
835 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
836 in places where functionality is not specific to the use of Citadel as
839 Revision 645.4 2005/04/13 20:42:44 ajc
840 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
841 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
844 Revision 645.3 2005/04/13 17:03:07 ajc
845 * Reverted database changes because the cull_logs function wasn't working
846 with the separate log directory.
847 * citmail.c: started some fixes to make it able to work from
849 Revision 645.2 2005/04/12 21:19:52 ajc
850 * 'make install' now installs citadel-openldap.schema
852 Revision 645.1 2005/04/11 16:31:57 ajc
853 * Database logs are now kept in the "data_logs" directory instead of in
854 the "data" directory. If no "data_logs" directory is found, a symlink
855 to "data" will be created, in order to preserve access to any existing
856 log files -- a savvy sysadmin (or a storage management wizard script)
857 will know what to do if a different location is desirable.
859 Revision 645.0 2005/04/01 03:02:44 ajc
862 Revision 641.34 2005/03/31 04:31:42 ajc
863 * Bumped the internal version number to 6.45 in preparation for
866 Revision 641.33 2005/03/24 22:52:40 ajc
867 * More extermination of the dreaded SIZ moby-buffers.
869 Revision 641.32 2005/03/24 22:13:56 ajc
870 * extract_token() now expects to be supplied with the size of the
871 destination string buffer. This, along with the elimination of other
872 unbounded functions like strcpy(), will allow the removal of the
873 "all string buffers are of size SIZ" assumption (a process which I have
874 already begun), which will hopefully reduce stack consumption.
876 Revision 641.31 2005/03/22 21:53:48 ajc
877 * Oops, forgot to initialize some data structures...
879 Revision 641.30 2005/03/22 16:49:29 ajc
880 * Fixed a couple of memory allocation bugs
882 Revision 641.29 2005/03/20 22:55:58 ajc
883 * Logging to stderr no longer uses syslog()
884 * Reworked the way dead sessions are purged. More efficient and more
887 Revision 641.28 2005/03/18 21:40:36 ajc
888 * Minor bugfix to previous checkin
890 Revision 641.27 2005/03/18 21:25:06 ajc
891 * Finished removing all the "dynamic session data" stuff in order to
892 boost reliability, improve performance, and reduce complexity.
894 Revision 641.26 2005/03/12 05:42:35 ajc
895 * Trying to fix a memory bug somewhere.
896 * While working on the above, noticed that the way we did the per-session
897 dynamic symbols loses badly in terms of performance. Began moving to
898 a less modular but better performing way of doing the same.
900 Revision 641.25 2005/03/10 03:36:25 ajc
901 * Silenced a compiler warning
902 * Our graceful cleanup handler no longer gracefully cleans up after
903 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
905 Revision 641.24 2005/03/10 03:11:07 ajc
906 * Altered the algorithm by which the doubly-linked session list is
907 amended and culled. Decided that performance is better than cute
908 session numbers (which we don't display to the users anymore anyway)
909 and we now assign a session number (CC->cs_pid) starting with 1 when the
910 server starts and incrementing indefinitely. Need to test this more.
912 Revision 641.23 2005/03/07 04:08:07 ajc
913 * vcard.c: realloc fix
915 Revision 641.22 2005/03/05 22:31:01 ajc
916 * Allow the use of chained certificates for crypto
918 Revision 641.21 2005/03/04 20:04:00 ajc
919 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
920 message's metadata, using it if present and storing it for next time
922 * Fixed bug in POP3 server that was causing it to fail to store the
923 correct RFC822 size in metadata. Fortunately it was failing in a way
924 that merely affected performance rather than corrupting the data on
925 existing installations.
927 Revision 641.20 2005/03/04 02:24:31 ajc
928 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
929 There seem to be some other MTA's out there that make things go haywire
932 Revision 641.19 2005/03/04 02:18:46 ajc
933 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
935 Revision 641.18 2005/03/03 18:10:27 ajc
936 * sysdep.c: change the algorithm for dynamically expanding the redirect
937 buffer's size. Large writes were overflowing it.
939 Revision 641.17 2005/03/03 17:56:53 ajc
940 * Finished removing the use of temp files in IMAP.
941 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
942 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
944 Revision 641.16 2005/03/03 05:14:06 ajc
945 * Realized that memreadline() does NOT return a NULL pointer when it hits
946 a null character, and adjusted all the code I wrote yesterday under that
948 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
951 Revision 641.15 2005/03/02 17:33:03 ajc
952 * msgbase.c: fixed a buffer overflow error
953 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
954 use the new in-memory message buffering. BODY comes next...
956 Revision 641.14 2005/03/02 03:35:18 ajc
957 * serv_smtp.c: removed use of temporary file for SMTP transmission
959 Revision 641.13 2005/03/02 03:01:18 ajc
960 * serv_spam.c: use redirect_buffer instead of redirect_sock
961 * Removed redirect_sock from the API. redirect_fp is next!
963 Revision 641.12 2005/03/02 02:42:06 ajc
964 * Finished moving the POP3 server to the new redirect_buffer semantics
966 Revision 641.11 2005/03/02 02:16:10 ajc
967 * Toned down some of the hostility in the code's comments :)
969 Revision 641.10 2005/03/01 22:03:35 ajc
970 * Began implementation of a third RedirectOutput mode -- one which writes
971 to a memory buffer. This will replace the other two.
972 * serv_pop3.c: began migration to the new redirect mode.
974 Revision 641.9 2005/03/01 04:24:52 ajc
975 * When saving an RFC822 message, use a less expensive algorithm to
976 search for the Content Type
978 Revision 641.8 2005/02/28 20:32:50 ajc
979 * IMAP APPEND command now accepts the message text using one big
980 client_read() call instead of a bunch of smaller ones.
982 Revision 641.7 2005/02/28 02:25:29 ajc
983 * added pid file writing
985 Revision 641.6 2005/02/27 15:36:28 ajc
986 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
987 prepend that directory to the PATH if found.
988 * database_cleanup.sh: add more warnings about how dangerous this tool is
990 Revision 641.5 2005/02/26 16:27:54 ajc
991 * setup.c: added more items to the list of non-Citadel MTA's which can be
992 disabled during setup.
994 Revision 641.4 2005/02/25 17:59:12 ajc
995 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
998 Revision 641.3 2005/02/25 05:51:52 ajc
999 * Started working on a fix for the IMAP APPEND "flags" thing. It works
1000 but only for the first flag sent. Will finish tomorrow.
1002 Revision 641.2 2005/02/24 18:14:24 ajc
1003 * Removed excessive trace messages that were slowing the server down
1004 * Prepared for handling of setting flags in IMAP APPEND
1006 Revision 641.1 2005/02/23 04:24:57 ajc
1007 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
1009 Revision 641.0 2005/02/21 21:59:33 ajc
1012 Revision 640.14 2005/02/21 21:40:28 ajc
1013 * Updated internal version number to 6.41
1015 Revision 640.13 2005/02/20 21:10:59 ajc
1016 * Repaired access control problem in IMAP SUBSCRIBE
1018 Revision 640.12 2005/02/17 16:13:59 ajc
1019 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
1020 where it can potentially blow lots of stacks.
1022 Revision 640.11 2005/02/17 03:52:16 ajc
1023 * setup.c: clarify some of the messages
1025 Revision 640.10 2005/02/16 19:03:38 ajc
1026 * master_cleanup() now passes along an exit code from its caller to the OS.
1028 Revision 640.9 2005/02/16 18:48:39 ajc
1029 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
1030 we'll get there and we can close the databases cleanly.
1032 Revision 640.8 2005/02/16 17:37:16 ajc
1033 * Be more aggressive about shutting down when told to. Getting the
1034 databases closed is the highest priority.
1036 Revision 640.7 2005/02/16 04:08:42 ajc
1037 * newinstall.sh: put the checksum files server-side to avoid
1038 unnecessary downloads
1040 Revision 640.6 2005/02/16 03:02:28 ajc
1041 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1042 turning CitContext into a doubly-linked list.
1044 Revision 640.5 2005/02/13 04:55:18 ajc
1045 * Did the server port hooks etc. for SSL listeners. For some reason it
1048 Revision 640.4 2005/02/13 04:23:59 ajc
1049 * Added server and client configuration settings to specify port
1050 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1051 SSL upon connect instead of using a STARTTLS command). These services
1052 are not yet implemented, only the port number settings are.
1054 Revision 640.3 2005/02/13 03:39:21 ajc
1055 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1056 backslash getting stripped out. Located problem and worked around. Said
1057 many nasty things about IMAP's gratuitous complexity, particularly the
1058 moronic idea to put backslashes in a place where they were completely
1061 Revision 640.2 2005/02/12 16:58:36 ajc
1062 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1063 for more "true unix" approaches to each.
1065 Revision 640.1 2005/02/11 03:51:51 ajc
1066 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1067 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1068 to tell people "delete a user by setting their access level to 0"
1070 Revision 640.0 2005/02/10 16:52:18 ajc
1073 Revision 630.16 2005/02/10 16:52:03 ajc
1074 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1076 Revision 630.15 2005/02/08 03:33:49 ajc
1077 * client_gets(char *buf) has been replaced by
1078 client_getln(char *buf, int maxbytes)
1080 Revision 630.14 2005/02/05 22:56:31 ajc
1081 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1082 (necessary for GroupDAV URL's to be generated properly in WebCit)
1084 Revision 630.13 2005/02/05 04:13:34 ajc
1085 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1086 operation to fail when the existing message is newer. This was causing
1087 groupware clients to go haywire because of datestamps being set to
1088 event start times, etc.
1090 Revision 630.12 2005/02/03 04:36:56 ajc
1091 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1092 VTODO components, in addition to VCALENDAR components.
1094 Revision 630.11 2005/02/01 23:11:46 ajc
1095 * new ENT0 syntax now also outputs EUID
1097 Revision 630.10 2005/02/01 19:46:12 ajc
1098 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1099 to be sent back to the client after a message is transmitted.
1101 Revision 630.9 2005/02/01 03:33:22 ajc
1102 * Changed CtdlRoomAccess() calling syntax in order to return both
1103 the access bits and the current view
1104 * All "list rooms" commands now return the view for each room.
1106 Revision 630.8 2005/01/27 22:05:21 ajc
1107 * Renamed the "Extended message ID" field to "Exclusive message ID"
1108 (nothing changes except documentation and internal variable names)
1110 Revision 630.7 2005/01/27 21:59:22 ajc
1111 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1112 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1113 FBURL. When saving a vCard to *any* address book room, set the Citadel
1114 EUID to the vCard UID.
1116 Revision 630.6 2005/01/27 17:33:52 ajc
1117 * The before-save hook in serv_calendar.c now runs for any room with a
1118 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1120 Revision 630.5 2005/01/26 23:04:22 ajc
1121 * When saving calendar items, if the vCalendar object does not contain
1122 a UUID, generate one on the fly. In order to support GroupDAV we need
1123 persistent URL's, and I plan to base those on the UUID.
1125 Revision 630.4 2005/01/25 20:58:07 ajc
1126 * serv_pop3.c: minor change to logging output
1128 Revision 630.3 2005/01/25 15:02:12 error
1129 * Updated SSL/TLS code to actually use the TLS cipher suites
1131 Revision 630.2 2005/01/22 04:15:32 ajc
1132 * Increased per-thread stack size again, this time to 1MB
1134 Revision 630.1 2005/01/22 03:14:20 ajc
1135 * Each message's metadata now has the ability to cache the length of
1136 the message when output in RFC822 format. The POP3 service populates
1137 this field the first time it sees each message, and fetches the length
1138 from cache on subsequent visits.
1139 * Because of this optimization, we no longer need to keep the entire POP3
1140 mailbox stored in open temp files during a session. Each message is
1141 opened again when it is fetched.
1143 Revision 630.0 2005/01/21 20:25:08 ajc
1146 Revision 629.10 2005/01/21 20:24:34 ajc
1147 * Internal version number is now 6.30
1149 Revision 629.9 2005/01/21 20:20:06 ajc
1150 * Increase per-thread stack size from 128k to 256k. This fixes the
1151 crashing IMAP service on 64-bit Linux.
1153 Revision 629.8 2005/01/19 20:49:46 ajc
1154 * Minor fixenbugs after running with Valgrind
1156 Revision 629.7 2005/01/19 03:03:36 ajc
1157 * Minor and/or cosmetic changes made during x64 troubleshooting
1159 Revision 629.6 2005/01/18 17:58:38 ajc
1160 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1161 though there are a lot of annoying trace messages in this tree, because
1162 I did clean up a bunch of stuff here and there.
1164 Revision 629.5 2005/01/14 17:08:30 ajc
1165 * Applied a configure script fix sent in by David Given for more reliable
1166 detection of the installed libical version.
1168 Revision 629.4 2005/01/13 05:43:16 ajc
1169 * Initial support for having a room participate in a remote mailing list
1171 Revision 629.3 2005/01/09 03:20:41 ajc
1172 * Applied a patch sent in by David Given for handling of the "&" character
1173 plus Unicode characters in IMAP folder names.
1175 Revision 629.2 2005/01/07 15:56:14 ajc
1176 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1178 Revision 629.1 2005/01/07 03:05:04 ajc
1179 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1180 called with the wrong number of parameters (otherwise it goes boom)
1181 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1182 name, which killed the ability to log in with your email address (because
1183 it stripped the @ symbol). Changed it to striplt() instead.
1185 Revision 629.0 2005/01/04 03:57:32 ajc
1188 Revision 628.2 2005/01/04 03:57:21 ajc
1189 * newinstall.sh: save tarball checksums after successful install of each
1190 component; skip subsequent installs for components which have not changed
1191 * Bumped internal version number to 6.29
1193 Revision 628.1 2005/01/04 02:06:28 ajc
1194 * sysdep.c: if we have enough information to do so, adjust maximum file
1195 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1196 a rare but specific vulnerability.
1198 Revision 628.0 2004/12/14 03:16:19 ajc
1201 Revision 627.12 2004/12/12 17:33:24 error
1202 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1203 (thanks to coki@nosystem.com.ar)
1205 Revision 627.11 2004/12/01 16:28:58 ajc
1206 * tools.c: don't crash when striplt() is called with z zero length string
1208 Revision 627.10 2004/11/26 22:44:08 ajc
1209 * Added a sooper-seekrit way to spool network messages to a remote node
1210 where the room has a different name
1211 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1212 netconfigs of older Citadel servers
1214 Revision 627.9 2004/11/19 02:31:56 ajc
1215 * Added developer ID # 177
1217 Revision 627.8 2004/11/16 23:04:18 ajc
1218 * setup.c: added "dovecot" to the list of "other email services" which
1219 the setup program can helpfully disable for you. :)
1221 Revision 627.7 2004/11/12 03:51:42 ajc
1222 * serv_expire.c: auto-purge any user whose user number is less than 1.
1224 Revision 627.6 2004/11/11 16:21:12 nbryant
1225 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1226 closed before they can be opened again. (prevents cursors being held
1227 open for longer than they should be and holding database locks.)
1229 Revision 627.5 2004/11/11 14:56:16 ajc
1230 * Further adjustments to ldap setup
1232 Revision 627.4 2004/11/11 04:38:36 ajc
1233 * setup.c: fix bug that kept creating new inittab entries for slapd
1235 Revision 627.3 2004/11/10 21:33:47 ajc
1236 * Go to Berkeley DB 4.3.21 in Easy Install
1238 Revision 627.2 2004/11/10 19:59:23 nbryant
1239 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1241 Revision 627.1 2004/11/10 03:03:14 ajc
1242 * Added a few wonderful linebreaks to >80 column lines
1244 Revision 627.0 2004/11/03 20:18:58 ajc
1247 Revision 626.18 2004/11/03 20:18:46 ajc
1248 * Internal version number is now 6.27
1250 Revision 626.17 2004/11/02 22:59:20 ajc
1251 * setup.c: fixed an incorrect variable name that was causing inittab
1252 twiddling to malfunction.
1254 Revision 626.16 2004/11/02 02:47:10 ajc
1255 * Easy Install: put the log directly in /tmp instead of in the build
1256 directory so it doesn't get deleted on a failed install.
1258 Revision 626.15 2004/10/23 14:33:44 ajc
1259 * serv_notes.c: finished. When saving a message in a room whose view
1260 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1261 present, set both the Extended ID and the Subject to that. This is for
1262 Aethera compatibility.
1264 Revision 626.14 2004/10/22 14:49:25 ajc
1265 * newinstall.sh: Be more careful about locating make/gmake on the host
1266 system. Also now tries to use curl if wget is not available.
1268 Revision 626.13 2004/10/22 02:53:25 ajc
1269 * serv_notes.c: added skeleton module
1270 * serv_newuser.c: corrected internal comment
1271 * techdoc: renamed session.txt to protocol.txt because it really isn't
1272 a session layer protocol, it's more of an application layer protocol.
1274 Revision 626.12 2004/10/13 02:11:00 ajc
1275 * Repaired a completely broken <;Z>ap floor command.
1277 Revision 626.11 2004/10/12 11:24:42 ajc
1278 * Tracing a problem with ;Z command
1280 Revision 626.10 2004/10/12 02:48:11 ajc
1281 * Reworked shutdown sequence to avoid thread deadlock
1283 Revision 626.9 2004/10/12 02:17:49 ajc
1284 * Cleaned up some things that generated compiler warnings
1285 * crypto keys directory is now relative to the server's working directory,
1286 not to the compiled-in CTDLDIR
1287 * Re-ordered the security checks in CtdlAccessCheck()
1289 Revision 626.8 2004/10/06 21:23:21 error
1290 * Fixup a few more compiler warnings from icc
1292 Revision 626.7 2004/10/05 01:44:20 ajc
1293 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1295 Revision 626.6 2004/10/04 21:40:29 error
1296 * configure.ac: Add CFLAGS for icc Intel Compiler
1298 Revision 626.5 2004/10/04 21:39:35 error
1299 * Fix a couple of minor compiler warnings
1301 Revision 626.4 2004/10/03 04:25:23 ajc
1302 * Removed some vestiges
1304 Revision 626.3 2004/10/03 04:11:48 ajc
1305 * sysdep.c: in the main server loop, when time_to_die is detected, return
1306 immediately instead of falling through to the end of the function.
1308 Revision 626.2 2004/10/03 03:57:32 ajc
1309 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1311 Revision 626.1 2004/10/01 15:58:08 ajc
1312 * Configure "notes" view and auto-create Notes> room
1314 Revision 626.0 2004/09/28 16:11:16 ajc
1317 Revision 625.33 2004/09/28 16:09:58 ajc
1318 * Update documentation and config files for 6.26 release
1320 Revision 625.32 2004/09/28 02:18:12 ajc
1321 * Improve output of RECENT flag in IMAP
1323 Revision 625.31 2004/09/23 03:02:31 ajc
1324 * MyContext() no longer declared INLINE
1326 Revision 625.30 2004/09/23 02:54:46 ajc
1327 * in MyContext(), reduced the number of calls to pthread_getspecific()
1330 Revision 625.29 2004/09/23 00:22:18 error
1331 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1333 Revision 625.28 2004/09/21 02:09:30 ajc
1336 Revision 625.27 2004/09/21 01:43:23 ajc
1337 * imap_search.c: when search criteria permit, do not fetch messages.
1339 Revision 625.26 2004/09/17 16:54:13 ajc
1340 * Updated documentation to include information about setting up MSA 587 port.
1342 Revision 625.25 2004/09/17 04:14:18 ajc
1343 * serv_network.c: added a missing \n in log output
1345 Revision 625.24 2004/09/17 03:54:47 ajc
1346 * citadel-openldap.schema: replaced. Dunno why it was missing.
1347 * serv_calendar.c: fixed a return with no value for a function returning
1348 int; this was causing a before-save hook to abandon messages
1350 Revision 625.23 2004/09/16 01:46:40 ajc
1351 * CRE8 command: allow setting default view during room creation
1353 Revision 625.22 2004/09/15 03:02:47 ajc
1354 * Add an SMTP MSA listener (separate port, requires auth)
1356 Revision 625.21 2004/09/13 15:51:59 ajc
1357 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1359 Revision 625.20 2004/09/11 03:13:04 error
1360 * Remove calls to the broken flush_output() while I try to figure out what's
1361 wrong with it. Replaced with unbuffer_output() which does work.
1363 Revision 625.19 2004/09/10 02:54:26 ajc
1364 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1365 buffering IMAP output? Should we?)
1367 Revision 625.18 2004/09/09 02:26:45 ajc
1368 * Completed (I think) the 'dialog' mode in setup
1370 Revision 625.17 2004/09/08 04:16:07 ajc
1371 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1372 because the b0rken version is now long gone and it appears to be more
1375 Revision 625.16 2004/09/07 04:15:35 error
1376 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1377 requested using a search template.
1379 Revision 625.15 2004/09/06 01:11:35 error
1380 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1382 Revision 625.14 2004/09/06 00:59:01 error
1383 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1385 Revision 625.13 2004/09/05 17:39:09 error
1386 * Buffered output needs to be flushed in several places. Added calls to
1387 flush_output(). (basically anywhere where we send a response and then
1388 wait for the client, except chat, where we turned it off entirely)
1390 Revision 625.12 2004/09/05 15:41:45 error
1391 * Network optimizations - buffer output server-side for better network
1392 utilization; one client-side optimization
1394 Revision 625.11 2004/09/05 15:20:41 error
1395 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1396 flush_output() for more precise control
1398 Revision 625.10 2004/09/03 04:34:30 ajc
1399 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1400 of "-d 1" to avoid spewing messages to the console, while still remaining
1403 Revision 625.9 2004/09/03 04:19:17 ajc
1404 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1405 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1407 Revision 625.8 2004/09/01 15:34:52 ajc
1408 * serv_smtp.c: fix build error on hosts with no SSL support
1410 Revision 625.7 2004/08/31 17:31:55 ajc
1411 * Calendar: store UUID+comment instead of comment as Subject (this was done
1412 at the request of Eugen Constantinescu for Aethera optimizations)
1414 Revision 625.6 2004/08/30 02:45:33 ajc
1415 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1416 to the size of the text in them.
1418 Revision 625.5 2004/08/29 15:18:41 error
1419 * newinstall.sh: fix detection of gmake/make
1421 Revision 625.4 2004/08/28 14:21:25 error
1422 * Change the logging level of some messages and add a couple of new ones to
1423 show when a network node is connecting.
1425 Revision 625.3 2004/08/28 02:42:44 ajc
1426 * setup.c: when run from the Easy Install script, auto-configure slapd
1427 and put it into /etc/inittab
1429 Revision 625.2 2004/08/28 01:56:38 ajc
1430 * Generalize some of the inittab-tweaking stuff so that we can use it
1433 Revision 625.1 2004/08/27 21:39:33 ajc
1434 * Fleshed out contemplate_ldap() a bit
1436 Revision 625.0 2004/08/27 21:06:30 ajc
1439 Revision 624.8 2004/08/27 20:16:51 ajc
1440 * Update internal version number to 6.25
1442 Revision 624.7 2004/08/26 04:13:55 ajc
1443 * newinstall.sh: updated with some new goodies
1444 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1446 Revision 624.6 2004/08/23 21:41:26 error
1447 * html.c: Try to something sane with lists
1449 Revision 624.5 2004/08/23 21:40:04 error
1450 * No longer accept MD5 as a hash when encrypting
1452 Revision 624.4 2004/08/23 21:34:28 error
1453 * serv_network.c: Suppress Invalid node name for "." and ".."
1455 Revision 624.3 2004/08/16 04:19:14 ajc
1456 * newinstall.sh: more intelligent auto-run of setup programs
1457 * setup.c: change inittab question to be more newbie-friendly
1459 Revision 624.2 2004/08/15 05:04:36 ajc
1460 * newinstall.sh: various tweaks to make it more reliable
1462 Revision 624.1 2004/08/14 03:59:43 ajc
1463 * newinstall.sh: shuffled around the environment variables to prevent
1464 "C compiler cannot generate executables" error.
1466 Revision 624.0 2004/08/12 13:47:47 ajc
1469 Revision 623.16 2004/08/11 04:09:14 ajc
1470 * Replaced all "Citadel/UX" references with "Citadel"
1472 Revision 623.15 2004/08/05 03:19:48 ajc
1473 * html.c: handle the <BLOCKQUOTE> tag properly
1475 Revision 623.14 2004/08/05 02:02:33 ajc
1476 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1477 * working_ignetcfg is now loaded during incoming NETP commands, which
1478 should theoretically take care of the missing config problem.
1480 Revision 623.13 2004/08/02 02:51:03 ajc
1481 * utilsmenu: removed. Because most of the admin functions have been moved
1482 into Citadel proper, what's left of this menu is now pathetic.
1483 * techdoc/build.txt: removed verbage that referred to the old build system.
1485 Revision 623.12 2004/07/30 03:18:21 ajc
1486 * user_ops.c: limit the length of the name which can be supplied
1487 to CtdlLoginExistingUser() to avoid crashing it.
1489 Revision 623.11 2004/07/28 04:09:58 ajc
1490 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1491 no longer use the former anywhere, so it has been removed (along with the
1492 aftersave hook that detected changes)
1494 Revision 623.10 2004/07/25 16:20:04 error
1495 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1496 Internet mail (they shouldn't be sending ANYTHING at all)
1498 Revision 623.9 2004/07/25 16:18:43 error
1499 * citadel.spec: update version number
1501 Revision 623.8 2004/07/25 16:17:37 error
1502 * stress.c: Slightly more verbose output
1504 Revision 623.7 2004/07/25 16:16:19 error
1505 * citadel_decls.h: fixed the new logoff() macro
1507 Revision 623.6 2004/07/24 05:11:52 ajc
1508 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1509 it is causing the client not to work at all on Linux 2.6 (or at least on
1510 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1511 mysteriously received at the username prompt and the program exits.
1513 Revision 623.5 2004/07/15 02:54:49 ajc
1514 * serv_network.c: grab and use a networker-local copy of the network
1515 configuration, ensuring that it doesn't accidentally get clobbered while
1516 the network is running.
1518 Revision 623.4 2004/07/11 18:41:39 ajc
1519 * Updated roadmap document slightly
1521 Revision 623.3 2004/07/11 03:59:02 ajc
1522 serv_network.c: small fix to above
1524 Revision 623.2 2004/07/11 03:50:31 ajc
1525 * serv_network.c: removed a stray end_critical_section()
1526 * serv_network.c: purge invalid ignet_push_share entries during
1527 netconfig load instead of during rewrite
1529 Revision 623.1 2004/07/10 02:51:01 ajc
1530 * Changed "policy set" message to "policy has been updated" to make it
1533 Revision 623.0 2004/07/06 18:15:04 ajc
1536 Revision 622.7 2004/07/06 18:09:13 ajc
1537 * When writing a message body to the CDB_BIGMSGS table instead of the main
1538 message base, increase data length by one byte in order to include the
1539 NULL terminator. (Doh!)
1541 Revision 622.6 2004/07/03 04:09:37 ajc
1542 * Check the "Permission to send Internet mail" access controls when
1543 messages are submitted via Authenticated SMTP.
1545 Revision 622.5 2004/06/28 17:09:20 ajc
1546 * Properly re-terminate messages posted via IMAP APPEND. The newline
1547 conversion process was shortening the text but not adjusting string
1548 termination, causing extra message snippets to appear.
1550 Revision 622.4 2004/06/24 20:38:06 ajc
1551 * updated serv_vandelay.c to include new "c_ip_addr" config
1553 Revision 622.3 2004/06/24 20:33:37 ajc
1554 * Bumped internal version number to 6.23
1555 * Added "Server IP address" to config (server, client, docs)
1557 Revision 622.2 2004/06/24 15:26:33 ajc
1558 * Updated the ig_tcp_server() function to allow binding to a single IP
1559 address. This is not yet used by anything.
1561 Revision 622.1 2004/06/24 02:34:39 ajc
1562 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1563 auto-expunge the folder before closing it. Fixes the "mysteriously
1564 reappearing deleted messages" for clients that just drop the session
1565 without issuing a CLOSE when the user closes the window.
1567 Revision 622.0 2004/06/19 03:20:22 ajc
1570 Revision 621.19 2004/06/19 03:13:26 ajc
1571 * Updated internal version number to 6.22
1573 Revision 621.18 2004/06/19 02:35:16 ajc
1574 *** empty log message ***
1576 Revision 621.17 2004/06/19 02:33:54 ajc
1577 * Removed the configuration option "Allow Aides access to all mailboxes."
1578 This functionality *must* always be enabled for administrative create/edit
1579 of vCards, which live in the user's My Citadel Config> room.
1581 Revision 621.16 2004/06/16 04:17:43 ajc
1582 * More scheduler changes. Removed the rescan pipe again, and also
1583 removed the mutex wrapper around select(). In my initial testing I am
1584 getting reliable, fast service, but further testing is needed.
1586 Revision 621.15 2004/06/16 03:13:02 ajc
1587 * Scheduler fix ... added the rescan pipe back in
1589 Revision 621.14 2004/06/15 20:42:42 ajc
1590 * Store the body of any large (>1K) message in a separate database. This
1591 will allow fast headers-only retrieval later.
1593 Revision 621.13 2004/06/15 03:05:01 ajc
1594 * Bumped internal version number to 6.22
1595 * Added a new faster headers-only mode that excludes enumeration of
1598 Revision 621.12 2004/06/14 19:09:26 ajc
1599 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1600 names, which was causing exports to crash.
1602 Revision 621.11 2004/06/11 01:26:02 ajc
1603 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1604 wraps only the select() call itself.
1606 Revision 621.10 2004/06/09 03:54:07 ajc
1607 * The scheduler can now "wake up" a session to deliver async messages.
1608 * Renumbered the "instant msgs waiting" message and changed its usage
1610 Revision 621.9 2004/06/07 22:12:19 ajc
1611 * Removed network/filterlist network/mailinglists network/rnews.xref
1612 because none of these are used anymore.
1614 Revision 621.8 2004/06/07 16:41:28 ajc
1615 * Changed "express message" to "instant message" everywhere in the code
1616 and documentation, to reflect the now industry-standard terminology for
1617 this function. (Obviously, the server command names have not changed,
1618 because that would break everything.)
1620 Revision 621.7 2004/06/06 22:30:10 ajc
1621 * New session scheduler. All sessions which select() marks for activity
1622 are now handled before select() is called again.
1624 Revision 621.6 2004/06/03 02:49:14 ajc
1625 * html.c: allow parsing of tags even when they're qualified
1626 (i.e. <TAG foo=bar> instead of just <TAG> )
1627 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1629 Revision 621.5 2004/06/03 02:28:16 ajc
1630 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1632 Revision 621.4 2004/05/31 15:19:14 ajc
1633 * Reworked the security checks for move/copy commands. Theoretically it's
1634 performing all the same checks, but the code is far more readable.
1636 Revision 621.3 2004/05/26 18:13:15 nbryant
1637 * stress.c: silence warning
1639 Revision 621.2 2004/05/26 16:53:31 nbryant
1640 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1642 Revision 621.1 2004/05/24 01:59:16 ajc
1643 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1644 priority over the <R> field. This allows messages emailed to a network
1645 room to be shared properly instead of attempting to deliver via email a
1648 Revision 621.0 2004/05/21 01:58:16 ajc
1651 Revision 620.35 2004/05/20 16:14:08 ajc
1652 * Changed internal version number to 6.21
1653 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1654 for now, which is why Citadel didn't need them, but they should be there
1655 anyway for completeness)
1656 * Removed the last vestiges of the built-in spam filter. It had been
1657 commented out, but it's definitely never coming back now, so away it goes.
1658 * Updated some of the docs
1660 Revision 620.34 2004/05/15 14:19:52 error
1661 * Scheduler: when next_session is to be deleted, make it point to some
1662 other session which isn't being deleted (or NULL if there aren't any).
1664 Revision 620.33 2004/05/14 03:09:54 ajc
1665 * When a session kills itself (for example, due to a broken socket),
1666 force the dead_session_purge() to run immediately. This avoids
1667 thousands of error messages for up to the next five seconds while it
1668 waits for the next purge.
1669 * For the main select() loop, we can now recover from EBADF by jumping
1670 back to the code that scans for valid descriptors. (Yeah, I used a
1671 goto. It's more readable that way, so STFU if you have a problem with
1674 Revision 620.32 2004/05/11 15:21:45 nbryant
1675 * configure.ac: check for <sys/prctl.h>
1676 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1678 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1679 from a shell script.
1681 Revision 620.31 2004/05/10 01:47:11 error
1682 * messages.c: Fix crash when trying to use m<Y> next
1684 Revision 620.30 2004/05/07 20:27:46 ajc
1685 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1687 Revision 620.29 2004/05/07 19:31:40 ajc
1688 * More RFC2739 compliance: when converting vCard to LDAP, include
1689 the calFBURL attribute.
1691 Revision 620.28 2004/05/07 19:09:07 ajc
1692 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1693 Still need to add it to LDAP.
1695 Revision 620.27 2004/05/07 18:17:26 ajc
1696 * Scrawled some notes in roadmap.txt
1698 Revision 620.26 2004/05/06 03:38:26 ajc
1699 * Never reduce the size of the thread pool, only increase it (still
1700 observing the max ceiling, of course)
1701 * Don't explicitly call RemoveContext() when a session exits. The
1702 subsequent call to dead_session_purge() will handle it.
1704 Revision 620.25 2004/05/03 00:12:27 ajc
1705 * Found and removed a bug that caused network rooms to be un-shared with
1706 all nodes instead of only with nodes that no longer exist.
1707 * New target "make upgrade" (to be consistent with other projects)
1709 Revision 620.24 2004/04/29 02:37:58 ajc
1710 * Updated the roadmap
1712 Revision 620.23 2004/04/26 15:11:17 ajc
1713 * Enable core dumps regardless of system ulimit setting
1714 (maybe temporary until we fix BOOM)
1716 Revision 620.22 2004/04/23 17:27:50 ajc
1717 * user_ops.c: do not attempt to save the loaded user record into the
1718 supplied buffer, when the supplied buffer is NULL. (This calling
1719 syntax is used to check for the existence of a user without storing it.)
1721 Revision 620.21 2004/04/21 03:44:50 ajc
1722 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1724 Revision 620.20 2004/04/21 03:00:06 ajc
1725 * Replace ctdl_install_certificate() with convenience functions found
1726 in the OpenSSL library.
1728 Revision 620.19 2004/04/20 02:42:54 ajc
1729 * techdoc/binaries.txt : updated, now includes WebCit instructions
1730 * setup.c: detect when setup is run from within the Citadel Ridiculously
1731 Easy Installer and skip the directory prompt; the installer sets it.
1733 Revision 620.18 2004/04/14 18:43:51 nbryant
1734 * citadel.spec: BuildRequire redhat-rpm-config
1736 Revision 620.17 2004/04/14 16:16:47 nbryant
1737 * citadel.spec: don't BuildRequire newt-devel
1739 Revision 620.16 2004/04/14 03:42:01 ajc
1740 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1741 (Required for Kolab compatibility.)
1743 Revision 620.15 2004/04/13 23:53:00 nbryant
1744 * citadel.spec: BuildRequire bison
1746 Revision 620.14 2004/04/13 22:44:35 nbryant
1747 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1748 * citadel.spec: added several BuildRequires. Some of these are, strictly
1749 speaking, compile time options, but the goal is to document the runtime
1750 dependencies and make sure our RPM's are always built consistently.
1752 Revision 620.13 2004/04/13 21:09:20 error
1753 * citadel.spec: Updated for 6.20p1
1755 Revision 620.12 2004/04/13 18:31:40 ajc
1756 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1757 only as a screen name, but as an email address, and then as an
1758 unqualified email address in every hosted domain. (For Kolab compat)
1760 Revision 620.11 2004/04/13 02:45:07 ajc
1761 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1763 Revision 620.10 2004/04/12 20:51:40 error
1764 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1766 Revision 620.9 2004/04/09 23:11:01 error
1767 * serv_chat.c: Differentiate when a user does not exist when paging users.
1769 Revision 620.8 2004/04/09 23:05:52 error
1770 * user_ops.c: fix unused variable compiler warnings
1772 Revision 620.7 2004/04/03 15:42:35 ajc
1773 * stress.c: include <stdlib.h> in order to get RAND_MAX
1774 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1776 Revision 620.6 2004/04/01 04:41:55 ajc
1777 * Put some blankety-blank values in the default generated vCard so it's
1778 more acceptable to LDAP conversion
1780 Revision 620.5 2004/03/31 02:19:09 ajc
1781 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1782 client programs don't follow RFC2060 strictly enough to work with
1783 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1785 Revision 620.4 2004/03/30 03:11:07 ajc
1786 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1787 instead of setting it to 1 when it is 0 or negative. The default should
1788 be unlimited sessions.
1790 Revision 620.3 2004/03/29 16:05:02 ajc
1791 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1792 sections, to avoid crashing the db layer
1794 Revision 620.2 2004/03/29 02:33:19 error
1795 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1797 Revision 620.1 2004/03/27 23:04:59 error
1798 * citadel.lsm: update version number, sending to ibiblio
1800 Revision 620.0 2004/03/27 02:33:26 ajc
1803 Revision 614.105 2004/03/27 02:33:10 ajc
1804 * Bumped the version number to 6.20
1805 * Corrected session.txt writeup for CONF command (three of the five LDAP
1806 related fields were missing)
1807 * Updated the roadmap documentation slightly
1809 Revision 614.104 2004/03/27 02:21:30 ajc
1810 * Completed documenting the LDAP Connector
1812 Revision 614.103 2004/03/26 05:41:25 ajc
1813 * Began writing up the LDAP Connector for Citadel in the documentation
1815 Revision 614.102 2004/03/26 05:40:47 ajc
1816 *** empty log message ***
1818 Revision 614.101 2004/03/26 05:13:15 ajc
1819 * citadel-slapd.conf: comment out the reference to the Citadel schema
1820 and add "schemacheck off" to make it easier to get started with the
1821 Citadel LDAP connector. Also made the backend in the sample conf
1822 ldbm instead of bdb, because that's what RH9 ships with.
1824 Revision 614.100 2004/03/24 21:23:50 ajc
1825 * msgbase.c: repaired a memory leak
1827 Revision 614.99 2004/03/24 17:07:11 ajc
1828 * Put a new memory leak checker into the server because it turns out that
1829 the third-party ones all suck. :) This one doesn't involve renaming
1830 all of the malloc() related functions, though.
1832 Revision 614.98 2004/03/24 15:04:06 ajc
1833 * stress.c: fix "wrong password" race condition by giving the very
1834 first worker thread time to finish creating the user account before the
1835 other threads start using it. (Ok, I fixed it by creating a different
1836 race condition, but if your Citadel takes more than three seconds to
1837 create an account, your problems can't be fixed with the stress tester.)
1839 Revision 614.97 2004/03/24 03:46:40 ajc
1840 * Reorg header stuff to make it more compatible with leak checkers
1842 Revision 614.96 2004/03/24 03:25:19 ajc
1843 * Removed the built-in memory leak checker. It wasn't threadsafe and
1844 there now exist third-party utilities that do this job better.
1846 Revision 614.95 2004/03/24 02:59:19 ajc
1847 * After initializing the database, chown and chmod all files in the data/
1848 directory correctly to avoid EPERM errors later on when we drop root privs
1850 Revision 614.94 2004/03/22 19:37:28 error
1851 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1853 * sysdep.c: lprintf(): Enable microsecond display in trace file
1854 * stress.c: worker(): Sleep for random amount of time as per specification
1856 Revision 614.93 2004/03/21 22:51:54 error
1857 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1859 Revision 614.92 2004/03/21 22:35:20 error
1860 * stress.c: Wait before posting instead of after posting.
1862 Revision 614.91 2004/03/21 22:34:41 error
1863 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1864 run recovery; should provide a little more detail on the actual error
1866 Revision 614.90 2004/03/21 22:32:24 ajc
1867 * room_ops.c: increased the thread safety of cgetfloor()
1868 * housekeeping.c: check floor reference counts in two passes instead of
1869 trying to manipulate multiple tables in O^2
1871 Revision 614.89 2004/03/21 17:14:46 error
1872 * stress.c: Fixed. Now properly spawns threads and stresses out your
1873 favorite Citadel server by simulating large numbers of really active
1874 users. (It's configurable on the command line, too, to vary the stress
1875 level.) Don't use it against a production system! You've been warned!
1877 Revision 614.88 2004/03/21 17:13:15 error
1878 * configure.ac: Fix for defines for pthreads not being included properly
1880 Revision 614.87 2004/03/21 06:15:06 ajc
1881 * docs/citadel.html: documented TLS support and administration procedures
1883 Revision 614.86 2004/03/20 22:32:06 ajc
1884 * citadel.rc: changed the comments around local_screen_dimensions= to
1885 reflect its legacy type of situation
1887 Revision 614.85 2004/03/16 22:44:15 ajc
1888 * Better conversion of friendly name to fully qualified vcard name
1890 Revision 614.84 2004/03/16 21:09:37 ajc
1891 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1892 * Add EVT_NEWUSER server extensions
1893 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1894 struct ctdluser * instead of a username and usernum
1895 * serv_vcard.c: automatically create and submit a skeleton vCard when
1896 a new user is created.
1898 Revision 614.83 2004/03/16 19:05:50 error
1899 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1900 (but it's still broken)
1902 Revision 614.82 2004/03/15 18:11:34 error
1903 * stress.c: various fixed/improvements (but it still isn't working)
1905 Revision 614.81 2004/03/15 17:22:14 error
1906 * First draft of the stress tester. Isn't quite ready (it needs to be
1909 Revision 614.80 2004/03/15 16:48:22 error
1910 * Documentation update: update citadel.html for new syslog logging
1912 Revision 614.79 2004/03/15 16:47:04 error
1913 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1914 move or copy messages. The logic should do the following:
1915 * Allow move/copy for Aides
1916 * Allow regular users to:
1917 * Move a message between two personal rooms
1918 * Copy a message from a Personal room to a room the user is subscribed to
1919 * Copy a message from a room the user is subscribed to, to a personal room
1920 * Prohibit other moves/copies
1922 Revision 614.78 2004/03/15 16:39:27 error
1923 * Multiple files: Set permissions on existing Citadel directories to prevent
1924 access to the database by local unix users to prevent direct database reads.
1926 Revision 614.77 2004/03/15 16:36:50 error
1927 * Multiple files: Convert most remaining client code to use new Citadel IPC
1928 functions. A few bits remain and will be converted when the chat system
1931 Revision 614.76 2004/03/14 06:35:46 ajc
1932 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1933 up clients like Mozilla and Thunderbird that request big messages in
1934 chunks -- we don't have to load and convert the message every time
1935 another chunk is requested.
1936 * Fixed a potential memory leak in fetch
1938 Revision 614.75 2004/03/13 23:26:10 ajc
1939 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1940 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1941 possible, despite IMAP's brain-dead design!)
1943 Revision 614.74 2004/03/13 22:52:05 ajc
1944 * Documented the GNET and SNET commands :)
1946 Revision 614.73 2004/03/12 19:35:13 error
1947 * routines2.c: Fix two typos
1949 Revision 614.72 2004/03/12 19:32:09 error
1950 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1952 Revision 614.71 2004/03/12 19:30:06 error
1953 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1955 Revision 614.70 2004/03/12 19:28:04 error
1956 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1957 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1958 (These are reserved and should not be used by client code.)
1960 Revision 614.69 2004/03/10 04:50:04 ajc
1961 * serv_expire.c: auto-purge any Citadel account that is associated with
1962 a Unix account that no longer exists.
1964 Revision 614.68 2004/03/09 20:46:33 error
1965 * Add a Linux Software Map file
1967 Revision 614.67 2004/03/08 05:26:49 ajc
1968 * When the last argument of an IMAP APPEND command is a binary literal
1969 (i.e. all the time), the client will still be sending a CRLF after the
1970 literal. Added an extra client_read() after the message input to absorb
1971 that extra CRLF, to keep client and server from getting out of sync.
1973 Revision 614.66 2004/03/06 05:09:04 ajc
1974 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1975 active. Done for to-the-letter compliance with RFC2487.
1977 Revision 614.65 2004/03/06 02:03:39 ajc
1978 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1979 running. Doing so causes sessions to hang unexpectedly.
1981 Revision 614.64 2004/03/05 23:21:25 ajc
1982 * Added some more debugging to serv_smtp.c to try to figure out the
1983 problem with Postfix TLS hanging during send
1985 Revision 614.63 2004/03/05 03:36:03 ajc
1986 * Remove the automatic population of A and N fields we recently added
1987 when found to be NULL. It was confusing the output functions into
1988 thinking that Internet messages were local.
1990 Revision 614.62 2004/03/03 05:43:29 ajc
1991 * Generate better output when a user is kicked out of chat
1993 Revision 614.61 2004/03/01 22:36:14 ajc
1994 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1996 Revision 614.60 2004/03/01 17:47:28 error
1997 * Fix missing arg in m<Y> next rewrite.
1999 Revision 614.59 2004/03/01 17:33:30 error
2000 * Rewrite m<Y> next function; now uses CtdlIPC code.
2002 Revision 614.58 2004/03/01 04:08:34 ajc
2003 * Revoke access to room when /kicked
2005 Revision 614.57 2004/02/29 23:26:48 ajc
2006 * Added /kick command to chat. /ban coming soon.
2008 Revision 614.56 2004/02/28 16:37:41 ajc
2009 * setup.c: removed an unused temp file name variable
2011 Revision 614.55 2004/02/27 17:23:21 error
2012 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
2013 is passed directly to syslog(). The available levels are docuemnted in
2016 Revision 614.54 2004/02/27 04:29:00 ajc
2017 * Fixed a bug in PLAIN authentication
2019 Revision 614.53 2004/02/26 22:03:24 error
2020 * ;Goto floor now goes to first KNOWN room, or first room only if no known
2023 Revision 614.52 2004/02/26 20:30:36 error
2024 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
2026 Revision 614.51 2004/02/26 20:17:29 error
2027 * Client stability and enhancements:
2028 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
2029 global and makes IPC more self-contained
2030 * Removed redundant serv_ from variable names in CtdlServInfo struct
2031 * Send SIGHUP to process group when connection_died(). Kills self and
2032 children (e.g. external editor).
2034 Revision 614.50 2004/02/25 01:35:34 error
2035 Missing parameter to a printf() function. No idea where it went, but I
2038 Revision 614.49 2004/02/24 05:09:06 ajc
2039 * Better validation of incoming network messages.
2041 Revision 614.48 2004/02/23 16:10:47 nbryant
2042 --disable-pie by default.
2044 Revision 614.47 2004/02/22 04:55:15 ajc
2045 * CSR code more or less in its final form for now.
2047 Revision 614.46 2004/02/22 04:42:05 ajc
2048 * Initial version of function to automatically generate a Certificate
2049 Signing Request if one is not present
2051 Revision 614.45 2004/02/20 19:29:05 error
2052 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2054 Revision 614.44 2004/02/20 02:55:18 ajc
2055 * Fixed one of the prompts (bugzilla #118)
2057 Revision 614.43 2004/02/19 04:12:56 ajc
2058 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2059 implemented the Cyrus-compatible style of forcing all personal mailbox
2060 folders to be subfolders of INBOX. But only for IMAP.
2062 Revision 614.42 2004/02/18 14:46:05 ajc
2063 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2064 the requirement to interoperate with brain-dead Microsoft shitware that
2065 doesn't follow the RFC.
2067 Revision 614.41 2004/02/17 16:56:51 ajc
2068 * During SSL initialization, create the "keys" directory if it does not
2069 exist ... generate a private key if that does not exist ... more code
2070 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2071 have been moved to sysconfig.h.
2073 Revision 614.40 2004/02/17 04:47:22 ajc
2074 * Support PLAIN auth method in SMTP
2076 Revision 614.39 2004/02/17 03:53:11 ajc
2077 * New ICAL subcommand "sgi" to enable or disable automatic server
2078 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2080 Revision 614.38 2004/02/16 21:54:22 ajc
2081 * Support POP3 over TLS
2083 Revision 614.37 2004/02/16 21:45:43 ajc
2084 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2086 Revision 614.36 2004/02/16 21:02:28 ajc
2087 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2089 Revision 614.35 2004/02/16 20:55:47 ajc
2090 * Genericized the Citadel API for TLS-enabling protocols
2092 Revision 614.34 2004/02/16 18:16:39 error
2093 * Remove some unnecessary and possibly hazardous debugging code leftover
2094 from debugging IMAP STARTTLS
2096 Revision 614.33 2004/02/16 18:14:00 error
2097 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2098 It should now be possible to implement SSL/TLS for any protocol.
2100 Revision 614.32 2004/02/16 18:13:10 error
2101 * Log session IDs in syslog as well as stderr
2103 Revision 614.31 2004/02/16 15:06:44 error
2104 * Add specific error codes for every command on the wire protocol, so that
2105 clients can more easily determine what went wrong. Partially updated
2106 session.txt (will finish it later). This lets clients more easily
2107 determine what, if anything, went wrong with a particular command.
2109 Revision 614.30 2004/02/15 06:06:49 ajc
2110 * More work on IMAP TLS. Still not working correctly. :( Added in
2111 support for server-side certificates. Now instead of failing it hangs.
2113 Revision 614.29 2004/02/14 04:41:55 ajc
2114 * STARTTLS attempt #2. Still disabled because it's broken.
2116 Revision 614.28 2004/02/13 20:51:13 error
2117 * Reset screen attributes before fork() so that external programs do the
2120 Revision 614.27 2004/02/12 04:16:38 ajc
2121 * Support for PLAIN logins in IMAP (need to test!)
2123 Revision 614.26 2004/02/11 03:50:49 ajc
2124 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2125 now presented as subfolders of INBOX when using IMAP. This is for the
2126 purpose of Kolab compatibility.
2128 Revision 614.25 2004/02/09 22:40:57 error
2129 * oops...also close the client on EOF/error on tty OUTPUT
2131 Revision 614.24 2004/02/09 22:26:17 error
2132 * Exit the citadel client when EOF reached on input - should prevent
2133 a process from hanging around when a telnet connection dies unexpectedly
2135 Revision 614.23 2004/02/08 05:29:34 ajc
2136 * Corrected various small syntax conversion problems that were keeping
2137 some vCards out of the LDAP directory.
2139 Revision 614.22 2004/02/07 05:28:10 ajc
2140 * Automatically purge files from ./network/spoolout which were intended
2141 for nodes which no longer exist
2143 Revision 614.21 2004/02/07 04:59:21 ajc
2144 * Cache the IGnet config in memory, avoiding a db fetch for every single
2145 operation which references it. Invalidate the cache when a new config
2147 * When doing network spool for a room, automatically remove shares for
2148 Citadel nodes which no longer exist.
2150 Revision 614.20 2004/02/07 04:22:12 ajc
2151 * serv_network.c: fixed a problem with an uninitialized data structure
2153 Revision 614.19 2004/02/06 04:40:50 ajc
2154 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2155 * New command NSYN to sync the entire contents of a room to a specified
2156 network node. This will be used to bring new nodes in sync with existing
2159 Revision 614.18 2004/02/06 03:58:10 ajc
2160 * Added some comments to the sample citadel-slapd.conf
2162 Revision 614.17 2004/02/06 03:52:46 ajc
2163 * Changed the domain name and password in the sample slapd.conf
2165 Revision 614.16 2004/02/05 05:20:20 ajc
2166 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2168 Revision 614.15 2004/02/05 03:54:14 ajc
2169 * Completed the per-user initialization of LDAP entries.
2171 Revision 614.14 2004/02/04 18:27:25 error
2172 * Don't delete temp file when composing message until after server writes
2173 it successfully (or an error occurs in the client itself).
2175 Revision 614.13 2004/02/04 04:07:56 ajc
2176 * More work on LDAP connector
2178 Revision 614.12 2004/02/01 06:19:22 ajc
2179 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2180 mailbox purge policy to be misinterpreted if it was set to "use
2182 * serv_vcard.c: always set the Global Address Book room's expire policy
2183 to "never expire" and its default view to "address book"
2185 Revision 614.11 2004/01/31 05:44:29 ajc
2186 *** empty log message ***
2188 Revision 614.10 2004/01/27 19:56:29 ajc
2189 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2190 IP address and reverse DNS lookup of the connecting host
2192 Revision 614.9 2004/01/24 05:47:50 ajc
2193 * Got Citadel talking to LDAP. Still requires manual creation of schema
2194 and container entries, which I don't like; we'll have to fix that. It
2195 also does not yet populate all fields.
2197 Revision 614.8 2004/01/19 21:01:15 error
2198 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2200 Revision 614.7 2004/01/19 04:44:11 ajc
2201 * Further work on creating LDAP entries.
2203 Revision 614.6 2004/01/18 21:04:40 ajc
2204 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2206 Revision 614.5 2004/01/17 22:57:54 ajc
2207 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2208 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2209 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2211 Revision 614.4 2004/01/17 04:23:28 ajc
2212 * Sysconfig commands for specifying where the LDAP server lives
2214 Revision 614.3 2004/01/17 03:26:17 ajc
2215 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2217 * Setup now adds "-x3 -llocal4" to the default inittab line.
2219 Revision 614.2 2004/01/17 03:17:34 ajc
2220 * New server command-line option "-l" to send log output to the host
2221 computer's syslog facility instead of to a trace file.
2223 Revision 614.1 2004/01/02 22:13:59 ajc
2224 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2226 Revision 614.0 2003/12/30 04:13:40 ajc
2229 Revision 613.12 2003/12/30 04:13:31 ajc
2230 * Commented out one of the supplied .RU commands in citadel.rc
2232 Revision 613.11 2003/12/24 05:02:49 ajc
2233 * Allow a separate default message expire policy for mailbox rooms. The
2234 floor default setting is now ignored for mailboxes. Updated client and
2235 documentation to match.
2237 Revision 613.10 2003/12/23 03:53:49 ajc
2238 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2239 the standard SIZ length, in order to accomodate "weird" messages
2240 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2241 while populating this data structure, to avoid overruns.
2243 Revision 613.9 2003/12/22 16:49:36 error
2244 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2246 Revision 613.8 2003/12/22 15:30:53 error
2247 * Fork image viewer process in background (works now); suppress
2248 stdout/stderr from the image viewer
2250 Revision 613.7 2003/12/21 20:02:28 error
2251 * When viewing images, append the image filename to the temp filename so
2252 that less-intelligent viewers can deal with the images
2254 Revision 613.6 2003/12/21 19:07:28 error
2255 * Start a new thread and fork() for image viewer (broken/disabled; for
2258 Revision 613.5 2003/12/21 01:23:12 nbryant
2259 added some additional comments to citadel.rc concerning possible image viewers
2261 Revision 613.4 2003/12/21 00:44:19 error
2262 * Fix for idle_threshold being ignored when reading citadel.rc
2264 Revision 613.3 2003/12/21 00:37:54 error
2265 * Fix for crash when downloading multiple attachments
2267 Revision 613.2 2003/12/21 00:19:41 error
2268 * Image viewer code for the text client. Hit 'I' to view an image
2269 attached to a file. Hey aahz, this code actually works!
2271 Revision 613.1 2003/12/19 04:33:52 ajc
2272 * Changes to auto-expunge algorithm to support correct behavior in
2273 some IMAP clients while moving messages.
2275 Revision 613.0 2003/12/15 16:37:01 ajc
2278 Revision 612.14 2003/12/15 16:33:47 ajc
2279 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2280 * Bumped the version number to 6.13
2282 Revision 612.13 2003/12/11 04:21:23 ajc
2283 * Removed a "FIXME this needs blah blah" comment because blah blah has
2284 since been completed
2286 Revision 612.12 2003/12/11 04:06:55 nbryant
2287 configure.ac: add support for position-independent executables. can be disabled
2290 Revision 612.11 2003/12/11 03:44:18 nbryant
2291 domain.c: include <arpa/nameser_compat.h> if present
2292 configure.ac: check for <arpa/nameser_compat.h>
2294 Revision 612.10 2003/12/10 03:58:26 ajc
2295 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2297 Revision 612.9 2003/12/09 06:39:19 nbryant
2298 did a minimal amount of ANSIfication without changing anything that would
2299 affect the compiler output in any way. I was just trying to get enough warnings
2300 enabled to be able to tell if there are any nested functions lurking about...
2302 If we get rid of nested functions we can get some big security gains under
2305 Revision 612.8 2003/12/09 05:12:49 ajc
2306 * Don't give away anonymous poster information in IMAP or RFC822
2308 Revision 612.7 2003/12/09 04:50:16 ajc
2309 * Painstakingly combed through IMAP headers and responses for two hours in
2310 an attempt to figure out why the horrendous pile of crap called Microsoft
2311 Outlook counts the correct number of messages but wasn't displaying any
2312 of them. Eventually determined that it was ONE EXTRA SPACE after the
2313 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2314 all the messages. This only reinforces my belief that anything designed
2315 in the state of Washington is utter and complete CRAP.
2316 * Corrected the above glitch. Outbreak works properly now.
2318 Revision 612.6 2003/12/09 03:56:29 ajc
2319 * user_ops.c: missing string declaration or something?
2321 Revision 612.5 2003/12/08 17:41:01 ajc
2322 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2323 which are in one way or another related to SMTP.
2325 Revision 612.4 2003/12/07 19:59:13 error
2326 * Minor enhancements to a few of the trace file entries
2328 Revision 612.3 2003/12/07 19:57:48 error
2329 * Added some useless comments to some of the techdocs/ files
2331 Revision 612.2 2003/12/07 19:56:24 error
2332 * CREU command now allows specification of an initial password
2334 Revision 612.1 2003/12/04 04:20:08 ajc
2335 * Incoming RFC822 messages get the To: field translated directly to
2336 a Citadel <R> field.
2338 Revision 612.0 2003/12/01 04:11:48 ajc
2341 Revision 611.10 2003/11/30 03:43:34 ajc
2342 * Support IMAP \Answered flag
2344 Revision 611.9 2003/11/22 03:30:14 ajc
2345 * Commented out the call to the 'high speed download' function and
2346 uncommented the call to the original 'chatty' download function. Some
2347 users were reporting lockups.
2349 Revision 611.8 2003/11/14 20:15:44 ajc
2350 * Reversed the previous change because it made things b0rken
2352 Revision 611.7 2003/11/14 20:04:28 ajc
2353 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2355 Revision 611.6 2003/11/14 03:49:54 ajc
2356 * MUCH faster implementation of rfc822_fetch_field()
2358 Revision 611.5 2003/11/13 04:25:38 ajc
2359 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2360 of scanning line by line, we snag the boundaries using the Boyer-Moore
2363 Revision 611.4 2003/11/12 04:28:22 ajc
2364 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2365 can be supplied with *any* strncmp()-compatible compare function.
2367 Revision 611.3 2003/11/08 06:46:08 ajc
2368 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2371 Revision 611.2 2003/11/08 06:29:47 ajc
2372 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2374 Revision 611.1 2003/11/06 04:25:30 ajc
2375 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2376 we've got the whole thing, then spew it all at once to avoid lots of
2378 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2379 (to dump the buffer and stop buffering) are available to do this.
2381 Revision 611.0 2003/10/21 04:20:41 ajc
2384 Revision 610.22 2003/10/17 02:18:40 ajc
2385 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2386 "reply_with_external_editor" in citadel.rc.
2388 Revision 610.21 2003/10/14 03:09:47 ajc
2389 * routines2.c: fixed an off-by-one error in filename sanitization for
2392 Revision 610.20 2003/10/10 05:43:57 ajc
2393 * citadel.c: Reworded one of the prompts
2395 Revision 610.19 2003/10/07 15:56:17 ajc
2396 * Better handling of incoming Internet addresses consisting of an address
2397 in angle brackets with no name outside the brackets.
2399 Revision 610.18 2003/09/21 04:10:56 ajc
2400 * messages.c: don't crash when a message contains more than MAXURLS of
2401 embedded URL's. Omit them instead.
2402 * citadel.rc: updated the sample browser remoting command for Macintosh
2403 based on a Mr.T suggestion
2404 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2405 mistake and made the writeup clearer)
2407 Revision 610.17 2003/09/17 21:40:13 ajc
2408 * html.c: don't truncate messages when wacky characters are
2409 encountered. Substitute '?' characters instead. Now the Citadel
2410 community can complain about b0rken MS ASCII.
2412 Revision 610.16 2003/09/13 02:53:04 ajc
2413 * More intelligent selection of directory to save attachments
2415 Revision 610.15 2003/09/12 15:48:55 ajc
2416 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2418 Revision 610.14 2003/09/09 02:42:28 ajc
2419 * Documentation update for LMTP
2421 Revision 610.13 2003/09/09 01:47:02 ajc
2422 * Suppress domain forgery check when using LMTP
2424 Revision 610.12 2003/09/08 18:48:14 ajc
2425 * The unix domain socket used for citmail to talk to citserver now
2426 implements LMTP (RFC2033). Other LMTP client implementations (such as
2427 Postfix) can also use the socket, eliminating the need for citmail.
2429 Revision 610.11 2003/09/07 03:29:25 ajc
2430 * serv_network.c: aggressively poll any node for which we have data
2432 Revision 610.10 2003/09/06 02:04:54 ajc
2433 * Don't reset "last poll" time when not doing the "full" net processing
2435 Revision 610.9 2003/09/03 03:29:01 ajc
2436 * syslog messages now say session started/ended instead of ended/ended
2438 Revision 610.8 2003/09/03 03:24:40 ajc
2439 * client: remove rooms from the march list when zapping them (or the floors
2442 Revision 610.7 2003/09/02 15:05:34 ajc
2443 * Repaired an incorrect adjustment of floor reference counts when a room was
2444 moved to a different floor. (Thanks to Winzlo for reporting this.)
2446 Revision 610.6 2003/09/02 14:49:05 ajc
2447 * Improve client chat mode reliability and performance by assuming that all
2448 server output will be in complete lines. (This is a safe assumption.)
2450 Revision 610.5 2003/09/02 04:04:39 ajc
2451 * Don't try to directly spool to non-neighbor nodes
2453 Revision 610.4 2003/08/29 08:21:57 ajc
2454 * Do network runs more proactively. The inbound queue is now scanned
2455 every minute instead of every poll frequency.
2457 Revision 610.3 2003/08/21 23:26:06 ajc
2458 * setup.c: offer to disable "exim" if found
2460 Revision 610.2 2003/08/20 03:51:08 ajc
2461 * Bumped the internal version number to 6.11
2463 Revision 610.1 2003/08/20 03:36:13 ajc
2464 * Create a "Contacts" room for personal address book use
2466 Revision 610.0 2003/08/17 03:00:37 ajc
2469 Revision 609.2 2003/08/17 02:58:46 ajc
2470 * Changed internal version number to 6.10
2472 Revision 609.1 2003/08/17 02:46:37 ajc
2473 * Don't fail on "data files too old to be upgraded" for NEW installations
2475 Revision 609.0 2003/08/14 03:40:55 ajc
2478 Revision 608.21 2003/08/13 18:08:24 ajc
2479 * Removed the last vestiges of the now-obsolete global networking password
2481 Revision 608.20 2003/08/13 14:36:04 ajc
2482 * "make install" now installs the contents of docs/ as well as README.txt
2484 Revision 608.19 2003/08/13 14:30:47 ajc
2485 * Temporarily disabled IMAP TLS support due to the discovery of some
2486 compatibility problems. It will be re-enabled when they are fixed.
2488 Revision 608.18 2003/08/12 00:39:35 ajc
2489 * setup now knows about lots of other mail programs it can disable (various
2490 flavors of Cyrus and Courier, for example)
2491 * setup now ensures that it really did startup/shutdown the Citadel service,
2492 and displays an error message when that fails.
2493 * "make install" now instructs the user run "setup"
2494 * Removed an old GDBM reference from the documentation
2496 Revision 608.17 2003/08/05 03:06:58 ajc
2497 * Added a README.txt file because some Joker kept bugging me about it
2498 * Reloaded the code that extracts embedded URL's to a place where it'll
2499 get picked up on *every* message, not just the old variformat stuff
2501 Revision 608.16 2003/08/03 17:51:52 ajc
2502 * Clear out all masqueraded wholist fields when logging out, in case another
2503 user logs in without reconnecting.
2505 Revision 608.15 2003/07/30 20:36:18 ajc
2506 * Allow users to authenticate with either their display name or any valid
2507 e-mail address which belongs to them. Applies to all protocols.
2509 Revision 608.14 2003/07/30 03:54:34 ajc
2510 * Fixed a small client bug in the purge hour setting
2512 Revision 608.13 2003/07/30 03:47:53 ajc
2513 * Eliminated the EXPI command
2514 * Completed the configuration item of "purge hour"
2515 * Auto-purger now runs as a scheduled job
2517 Revision 608.12 2003/07/30 00:26:50 ajc
2518 * Removed the "weekly" script and began installing a facility to allow
2519 database maintenance to happen automatically. (One Step Install can't
2520 require the sysadmin to know cron)
2522 Revision 608.11 2003/07/28 04:17:24 ajc
2523 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2525 Revision 608.10 2003/07/27 21:15:23 ajc
2526 * Implemented all IMAP date-based search criteria. Note that Citadel does
2527 not record an "internal date" of a message, so the "sent date" and "internal
2528 date" searches perform identically.
2529 * Date search comparisons available: "before," "on," or "on or after." Yet
2530 another example of IMAP's gratuitous complexity.
2532 Revision 608.9 2003/07/26 04:49:40 ajc
2533 * Implemented a bunch of the IMAP SEARCH keywords
2535 Revision 608.8 2003/07/26 04:28:44 ajc
2536 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2537 * imap_search.c: implement BODY criterion in search command
2539 Revision 608.7 2003/07/24 04:57:53 ajc
2540 * Began implementation of the IMAP SEARCH command. Basically just got the
2541 parser working and stubbed all the search criteria. Next step is to
2542 implement the functionality of each criterion keyword.
2543 * Implemented the functionality for the ALL (wow!) and UID criteria.
2545 Revision 608.6 2003/07/23 03:57:05 ajc
2546 * Optimized the updating of visit records in several places by checking to
2547 see if they've changed and aborting the db update if they haven't.
2548 * Functions which read/write user records are now slightly faster due to
2549 an improvement of the algorithm used to generate the database keys.
2551 Revision 608.5 2003/07/22 03:07:50 nbryant
2552 fix build for Solaris
2554 Revision 608.4 2003/07/20 20:46:06 ajc
2555 * build system: link Berkeley DB only to the server, not to the client & utils
2557 Revision 608.3 2003/07/20 03:51:46 ajc
2558 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2559 using the /etc/init.d type of startup scripts)
2561 Revision 608.2 2003/07/20 03:08:22 ajc
2562 * setup.c: offer to hack /etc/xinetd.d/telnet
2564 Revision 608.1 2003/07/15 14:54:09 ajc
2565 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2567 Revision 608.0 2003/07/15 04:12:52 ajc
2570 Revision 607.23 2003/07/14 17:26:42 ajc
2571 * strcpy() --> safestrncpy() in a few other random places
2573 Revision 607.22 2003/07/14 17:12:28 ajc
2574 * Replaced strcpy() with safestrcpy() in cmd_setp()
2576 Revision 607.21 2003/07/14 03:07:05 ajc
2577 * ipgm_secret is no longer set during setup. Now it is set at server startup
2578 and automatically changes whenever an IPGM command is executed.
2579 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2580 error, then disconnect the session.
2582 Revision 607.20 2003/07/13 04:58:35 ajc
2583 * Allow connect on unix domain sockets to Citadels in other directories
2584 * sendcommand now uses unix domain sockets instead of the network
2585 * Do not allow IPGM command to run on the network -- unix domain sockets only
2587 Revision 607.19 2003/07/11 22:33:02 ajc
2588 * Ignore comments in public_clients file
2590 Revision 607.18 2003/07/11 22:30:19 ajc
2591 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2593 Revision 607.17 2003/07/11 22:19:49 ajc
2594 * is_public_client() now caches the IP addresses of all hosts in
2595 the public_clients file, at server startup and whenever the file is
2596 modified. This eliminates the need to make lots of calls to the
2597 resolver library every time.
2599 Revision 607.16 2003/07/10 05:51:46 ajc
2600 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2601 of the user's source IP (if applicable). It's big enough to hold other
2602 types of address strings in the future (such as IPv6).
2603 * locate_host() populates cs_addr when on a network connection.
2604 * serv_smtp.c now saves the IP address in the proper place in
2605 the Received: header.
2606 * is_public_client() no longer accepts a hostname. It just looks at
2607 CC->cs_host instead.
2609 Revision 607.15 2003/06/29 19:54:39 ajc
2610 * Renamed "struct user" to "struct ctdluser"
2611 * Renamed "struct room" to "struct ctdlroom"
2613 Revision 607.14 2003/06/29 04:13:32 ajc
2615 S_QUICKROOM to S_ROOMS
2616 S_USERSUPP to S_USERS
2617 CDB_QUICKROOM to CDB_ROOMS
2618 CDB_USERSUPP to CDB_USERS
2620 Revision 607.13 2003/06/29 04:07:11 ajc
2621 * Globally renamed "struct quickroom" and "struct usersupp" to
2622 "struct room" and "struct user".
2624 Revision 607.12 2003/06/29 04:06:41 ajc
2625 *** empty log message ***
2627 Revision 607.11 2003/06/29 03:58:41 ajc
2628 * Renamed fields in 'struct config' which are no longer relevant (but kept
2629 them in place to avoid corrupting everyone's data files). Removed them
2630 entirely from serv_vandelay.c.
2632 Revision 607.10 2003/06/28 05:12:56 ajc
2633 * Bump internal version number to 6.08
2634 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2635 in Citadel and not in the system password database. serv_upgrade also
2636 changes this setting for ALL such users, the first time the server is run
2637 after upgrading to 6.08
2639 Revision 607.9 2003/06/27 22:19:31 error
2640 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2643 Revision 607.8 2003/06/26 01:50:14 ajc
2644 * Compiler warning fix for building setup without newt
2646 Revision 607.7 2003/06/25 15:40:57 ajc
2647 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2648 Changes were made to setup.c as well as all the autoconf stuff.
2650 Revision 607.6 2003/06/25 02:40:05 ajc
2651 * Per-user and global flags calling for validation need to be set in the
2652 vCard upload thingie, not in the wrapper function that emulates the
2653 deprecated REGI server command. Moved it to the correct place.
2655 Revision 607.5 2003/06/22 20:49:31 error
2656 * citadel.c: display idle times in wholist up to 999 days
2658 Revision 607.4 2003/06/19 04:12:30 ajc
2659 * domain.c: use qsort() to sort MX records by preference. Why have a
2660 custom function when the operating system provides one for free?
2661 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2663 Revision 607.3 2003/06/19 03:55:22 ajc
2664 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2665 ignore all successful connections except the last one. Now when it gets
2666 a connection it uses it.
2668 Revision 607.2 2003/06/17 22:05:11 ajc
2669 * New format for wholist.
2671 Revision 607.1 2003/06/16 04:39:45 ajc
2672 * support.c: removed an unused variable
2673 * citadel.c: sort wholist by idle time (most recently active users first)
2675 Revision 607.0 2003/06/10 04:15:39 ajc
2678 Revision 606.10 2003/06/04 21:46:13 error
2679 * citadel.c: Added a missing #ifdef __CYGWIN__
2681 Revision 606.9 2003/06/04 21:39:27 error
2682 * Numerous fixups needed for Windows port:
2683 * cmd_mesg() rewritten to use the stat() syscall to find files
2684 * really_do_keepalive() does not try to send if we are not connected
2685 * Misc. fixups; added Windows readme file
2687 Revision 606.8 2003/06/04 21:30:39 error
2688 * messages.c: When file attachment has no name, use message subject as name
2690 Revision 606.7 2003/06/02 23:11:00 error
2691 * Checkin installer script citadel.nsi for NSIS Windows installer
2693 Revision 606.6 2003/06/02 03:01:22 ajc
2694 * citserver.c: added another trace message to is_public_client(). Uncensored
2695 has crashed twice in this function, for no apparent reason.
2696 * internet_addressing.c: don't attempt to look up the specified Internet
2697 address in a Citadel directory, if the supplied address has no hostname
2698 portion. (Fixes a crash in the calendar service when alias() attempts to
2699 look up potentially nonexistent attendees during event validation)
2701 Revision 606.5 2003/05/28 03:08:38 ajc
2702 * msgbase.c: validate_recipients() now rejects Internet addresses in
2703 domains belonging to the local system or an attached Citadel network,
2704 when it fails to translate to a Citadel address.
2706 Revision 606.4 2003/05/26 05:36:25 ajc
2707 * citadel.h: changed internal version number to 6.07
2708 * file_ops.c: #include <ctype.h>
2709 * migratenet.c: #include <ctype.h>
2711 Revision 606.3 2003/05/26 05:30:18 ajc
2712 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2713 caused it to always fetch the logged in user's freebusy times instead
2714 of the user specified.
2716 Revision 606.2 2003/05/22 13:34:30 ajc
2717 * database_sleepycat.c: added a couple of diagnostic messages to help
2718 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2719 * room_ops.c: call mkdir() instead of system() to create a directory
2721 Revision 606.1 2003/05/20 01:28:50 error
2722 * citadel.c: don't truncate roomname when user is idle, in long who list;
2723 display idle time in short who list
2725 Revision 606.0 2003/05/16 15:17:11 ajc
2728 Revision 605.50 2003/05/16 14:59:08 ajc
2729 * Removed the old rec_log() facility because the utilities which read its
2730 data are crufty, disused, and produce incorrect output.
2731 * Updated the documentation for the forthcoming 6.06 release.
2732 * public_clients: removed hostnames which crept in from development servers
2734 Revision 605.49 2003/05/16 04:07:37 nbryant
2735 make configure.ac automagically do the right thing on redhat 9
2736 remove crappy tolower() hack that was breaking the build on redhat 9
2737 (because the kerberized openssl includes ctype.h)
2739 before anyone yells at me, i did a little cvs archaeology on the tolower
2740 thing, and it appears to have been in the Citadel source base since,
2741 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2742 the OS's tolower() will handle extended charsets.
2744 Anyone who is stupid enough to be using an OS with such a horribly broken
2745 tolower() can just scratch their head and figure things out for
2746 themselves. Citadel needs higher barriers to entry, there are too many
2747 weirdos on the IGnet lately. :-)
2749 Revision 605.48 2003/05/13 03:22:04 ajc
2750 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2752 Revision 605.47 2003/05/06 03:38:59 ajc
2753 * IMAP folder create and rename commands -- don't allow backslashes in
2756 Revision 605.46 2003/05/03 16:50:52 ajc
2757 * Change folder delimiter in room names from / to \
2759 Revision 605.45 2003/05/02 04:02:47 ajc
2760 * setup.c: allow specification of the Citadel system account by either
2762 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2763 instead of hunting around for the correct init or telinit command
2764 * docs/citadel.html: documented the above change, and also rewrote some
2765 other stuff to be less BBS-specific
2767 Revision 605.44 2003/04/30 16:16:13 ajc
2768 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2770 Revision 605.43 2003/04/30 15:46:27 ajc
2771 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2773 Revision 605.42 2003/04/29 04:41:22 ajc
2774 * Fix an off-by-one error in the mime parser
2776 Revision 605.41 2003/04/29 04:13:58 ajc
2777 * mime parser: look for the "name=" subfield tacked onto either
2778 Content-type or Content-disposition, wherever it finds it.
2780 Revision 605.40 2003/04/28 16:56:51 ajc
2781 * Added a site-configurable setting to suppress the automatic correction of
2782 forged From: lines from authenticated SMTP users, for those who prefer
2783 strict RFC compliance instead of common sense.
2785 Revision 605.39 2003/04/26 21:55:15 ajc
2786 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2787 Not doing so causes a file descriptor leak.
2789 Revision 605.38 2003/04/26 04:22:51 ajc
2790 * Removal of individual "remote" lines from message delivery instruction sets
2791 was corrupting the end of the set, rendering the "bounceto" line unusable
2792 and preventing bounces from being delivered. Fixed this by explicitly
2793 adding a trailing newline when remove_token() strips it.
2795 Revision 605.37 2003/04/25 18:28:47 ajc
2796 * When rejecting spam, use SMTP error code 550, not 552
2798 Revision 605.36 2003/04/23 03:18:44 ajc
2799 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2802 Revision 605.35 2003/04/15 02:44:02 ajc
2803 * Do not allow incoming network polls while an outbound network processing
2804 session is in progress.
2805 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2807 Revision 605.34 2003/04/08 04:03:37 ajc
2808 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2810 * Optimized the IMAP operations which scan for expunged and added messages.
2811 These loops no longer make multiple traversals through the message list.
2813 Revision 605.33 2003/04/07 05:02:23 ajc
2814 * Reworked all the "list rooms" operations so that they only require one
2815 pass through the database.
2816 * Repaired the "create floor" operation which was broken by the switch
2817 to the new IPC libray
2819 Revision 605.32 2003/04/02 13:33:28 ajc
2820 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2821 (I think they were reversed.)
2823 Revision 605.31 2003/04/01 05:01:08 ajc
2824 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2825 revealed that this function was getting used super heavily.
2826 * tools.c: removed the older, slower string tokenizer functions that
2827 weren't getting used anymore.
2829 Revision 605.30 2003/03/31 04:55:58 ajc
2830 * Repaired the formatting of text/plain messages with blank lines.
2832 Revision 605.29 2003/03/30 06:16:52 ajc
2833 * Optimized CtdlReadMessageBody() and also gave it an option to store
2834 messages with CRLF newlines instead of LF. This option is used when
2835 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2836 while decoding quoted-printable. *sigh*
2838 Revision 605.28 2003/03/26 05:17:12 ajc
2839 * Downloading of attachments was completely broken by the change to the new
2840 protocol library. Located and fixed bugs.
2841 * html.c: increased the conversion buffer size
2843 Revision 605.27 2003/03/24 03:42:14 ajc
2844 * Add the ability to quit out while validating users. Also added a help
2845 option listing available access levels. This closes Bugzilla #37.
2847 Revision 605.26 2003/03/22 05:38:23 ajc
2848 * During startup, display the version string from the Berkeley DB library.
2849 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2851 Revision 605.25 2003/03/20 08:37:04 error
2852 * connection_died(): Don't crash before printing message, crash afterward.
2855 Revision 605.24 2003/03/19 11:48:06 error
2856 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2858 Revision 605.23 2003/03/19 04:04:56 ajc
2859 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2861 Revision 605.22 2003/03/18 05:15:05 ajc
2862 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2863 building on Debian's unstable with Berkeley DB 4.1, compiled with
2864 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2866 Revision 605.21 2003/03/17 11:56:35 error
2867 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2869 Revision 605.20 2003/03/17 04:03:14 ajc
2870 * Supply a NULL argument as the second argument to accept() instead of an
2871 empty buffer whose contents we never even look at.
2873 Revision 605.19 2003/03/16 05:07:12 ajc
2874 * Fixed the bug that caused freebusy publishes to crash.
2876 Revision 605.18 2003/03/15 23:05:08 ajc
2877 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2878 freebusy in the correct format, instead of what I mistakenly assumed it
2879 was supposed to look like. :(
2881 Revision 605.17 2003/03/15 22:31:06 ajc
2882 * When scanning a user's Calendar> room for calendar events, search for
2883 MIME parts of type text/calendar instead of assuming that the event will
2884 always appear as part "1"
2886 Revision 605.16 2003/03/14 05:08:25 ajc
2887 * Clone calendar subcomponents before encapsulating in case they already
2888 happen to have a parent.
2890 Revision 605.15 2003/03/13 05:48:33 ajc
2891 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2892 components instead of just VEVENT subcomponents.
2894 Revision 605.14 2003/03/12 03:33:54 ajc
2895 * More changes to the handling of RFC822 headers with regard to
2896 splitting up the headers and body. (Blank lines and such.)
2898 Revision 605.13 2003/03/11 06:23:50 ajc
2899 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2900 make Pine happier with multipart messages.
2902 Revision 605.12 2003/03/10 05:38:21 ajc
2903 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2904 reported in the numerous variations of IMAP FETCH. This silences a number of
2905 error messages reported by Pine.
2907 Revision 605.11 2003/03/10 03:40:08 ajc
2908 * Fixed bug that caused segv when <R>eplying to certain messages
2910 Revision 605.10 2003/03/07 17:39:45 ajc
2911 * Remove the "modules" directory
2913 Revision 605.9 2003/03/06 04:58:11 ajc
2914 * When entering a message into Citadel with authenticated SMTP, stamp the
2915 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2916 like "0000058008.Sent Items"
2918 Revision 605.8 2003/03/05 04:55:32 ajc
2919 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2920 issued. This breaks clients which carelessly issue RSET before each
2921 message, such as Pine.
2922 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2923 and replace with address of user who authenticated. Also fixes Pine.
2924 * serv_smtp.c: when authenticated, not only do we continue our glorious
2925 RFC-violating condition of replacing the From: header with the user who
2926 is logged in, but we also stamp it with their preferred Internet address
2927 for outbound mail (which is kept in CC->cs_inet_email).
2929 Revision 605.7 2003/03/03 04:09:21 ajc
2930 * When creating a user, hide the "My Citadel Config>" room of the user being
2931 created, not the user currently logged in.
2933 Revision 605.6 2003/03/01 18:18:03 ajc
2934 * commands.c: alternate_semantics might have been getting set where it
2937 Revision 605.5 2003/03/01 17:25:33 ajc
2938 * citadel.rc default for alternate_semantics = no
2940 Revision 605.4 2003/02/23 05:34:45 ajc
2941 * When the <N>ew command is used to read new messages, the next "lazy"
2942 command (space bar) now always does <G>oto, regardless of the last one.
2944 Revision 605.3 2003/02/21 04:24:51 ajc
2945 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2946 for any requested user (output in stripped-down VCALENDAR format)
2948 Revision 605.2 2003/02/20 04:51:17 ajc
2949 * Began framing up a command to view other users' free/busy times
2951 Revision 605.1 2003/02/19 22:38:43 ajc
2952 * Changed socklen_t to int (to allow compile on Macintosh)
2954 Revision 605.0 2003/02/19 03:46:01 ajc
2957 Revision 601.134 2003/02/17 05:23:20 ajc
2958 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2959 obvious and a kind user pointed it out)
2960 * Removed vestiges of setjmp/longjmp from the client
2961 * When doing .TS, don't get caught in a constant-logout loop
2963 Revision 601.133 2003/02/14 16:12:04 ajc
2964 * Added support for any standard RBL
2966 Revision 601.132 2003/02/13 22:33:41 ajc
2967 * Fixed algorithm for reporting "last login"
2969 Revision 601.131 2003/02/13 21:52:13 ajc
2970 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2971 messages) to be flagged when a STORE or COPY operation was performed.
2973 Revision 601.130 2003/02/13 20:13:51 ajc
2974 * Applied "multi editor" patch supplied by georbit
2976 Revision 601.129 2003/02/12 04:51:44 ajc
2979 Revision 601.128 2003/02/10 04:50:33 ajc
2980 * More documentation updates
2982 Revision 601.127 2003/02/09 03:38:28 ajc
2983 * Updated the documentation some more
2985 Revision 601.126 2003/01/25 07:37:15 error
2986 * whobbs.c: Print error message if we can't connect to server
2988 Revision 601.125 2003/01/23 05:50:59 ajc
2989 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2990 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2992 Revision 601.124 2003/01/23 04:42:33 ajc
2993 * Began reviewing, updating, and HTML-izing the documentation
2995 Revision 601.123 2003/01/22 03:53:24 ajc
2996 * More reliablility hacks for autologin mode, and better quarantine of
2997 autologin code when it's disabled.
2999 Revision 601.122 2003/01/21 04:42:12 ajc
3000 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
3001 it's now part of getuser() so it always gets called, even when looking up
3002 addresses for mail and stuff.
3004 Revision 601.121 2003/01/19 08:59:02 error
3005 * Remove irrelevant file hpsux.h (was part of dynloader)
3007 Revision 601.120 2003/01/19 05:55:59 ajc
3008 * serv_calendar.c: allocate dynamic symbol at module startup, not during
3009 each session startup. This error was causing crashes (of course).
3011 Revision 601.119 2003/01/18 06:18:20 ajc
3012 * whobbs.c: line up the columns better
3013 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
3014 it to abort instead of adding a new host. Also strip l/t whitespace.
3016 Revision 601.118 2003/01/17 22:36:56 ajc
3017 * This commit is a figment of your imagination.
3019 Revision 601.117 2003/01/17 21:50:27 ajc
3020 * Began making some build changes for Cygwin compatibility
3022 Revision 601.116 2003/01/17 10:06:54 error
3023 * fmout(): Ignore \r (carriage return) characters in messages
3025 Revision 601.115 2003/01/17 04:36:04 ajc
3026 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
3027 and the name of the Citadel site
3029 Revision 601.114 2003/01/16 21:16:23 error
3030 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
3033 Revision 601.113 2003/01/16 10:04:03 error
3034 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
3035 used as the message subject
3036 * Convert message entry and reading to new IPC code
3037 * Minor bugfixes throughout IPC code
3039 Revision 601.112 2003/01/16 04:17:02 ajc
3040 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3041 room/floor/site instead of the number. citserver wants a string.
3042 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3043 causes it to segfault because there's no valid socket.
3045 Revision 601.111 2003/01/16 03:41:45 ajc
3046 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3047 to think we have a dynamic loader, do we? :)
3048 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3049 wrong place for it. It's there temporarily until we decide on a new
3050 convention for server extensions.
3051 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3052 fewer fireworks when the host system is *not* Red Hat Linux.
3054 Revision 601.110 2003/01/15 16:34:53 ajc
3055 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3056 the case on all non Red Hat Linux systems)
3058 Revision 601.109 2003/01/15 05:57:09 ajc
3059 * First cut at static-linking the citserver. Ripped out libtool and
3060 replaced the dynloader paradigm with "server extensions" paradigm (static
3061 linked, but still very loosely coupled by way of using the API's to
3062 register callbacks and commands etc.) Needs more testing.
3064 Revision 601.108 2003/01/14 04:12:26 ajc
3065 * Set default view for new user Calendar> rooms to 3 (calendar)
3066 * Set default view for new user Tasks> rooms to 4 (tasks)
3068 Revision 601.107 2003/01/13 17:04:19 ajc
3069 * Add a sample URL view command for Macintosh in the included citadel.rc
3071 Revision 601.106 2003/01/13 02:55:07 ajc
3072 * Do calendar support only if libical header *and* library are present
3074 Revision 601.105 2003/01/12 23:07:40 ajc
3075 * configure.ac: Attempt to check for libical 0.24 or newer
3077 Revision 601.104 2003/01/12 05:01:58 ajc
3078 * Start marking things for 6.05 release
3080 Revision 601.103 2003/01/12 04:48:23 ajc
3081 * Display message subjects in magenta instead of white
3083 Revision 601.102 2003/01/06 09:17:10 error
3084 * Remove non (yet) existent sstring.c dependency from Makefile.in
3086 Revision 601.101 2003/01/05 07:35:03 error
3087 * Add an AllFloors parameter to the citadel IPC API
3089 Revision 601.100 2003/01/01 08:07:46 error
3090 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3091 and external editor.
3093 Revision 601.99 2002/12/28 05:33:29 ajc
3094 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3095 timezone. Presumably this means the time was already UTC, and we really
3096 need that "Z" to get slapped on it.
3098 Revision 601.98 2002/12/28 05:12:06 ajc
3099 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3100 in UTC format. (This one will probably work -- the timestamps have the
3101 "Z" after them which signifies UTC instead of local time.)
3103 Revision 601.97 2002/12/27 04:40:40 ajc
3104 * Another attempt at fixing timezones :(
3106 Revision 601.96 2002/12/25 23:17:07 ajc
3107 * ical_dezonify.c: shuffle around #includes and #ifdef's
3109 Revision 601.95 2002/12/25 21:46:19 ajc
3110 * Another shot at timezone handling (ugggghh)
3112 Revision 601.94 2002/12/25 07:05:26 ajc
3113 * set up ical_dezonify() to be called at appropriate times
3114 (but it doesn't seem to work correctly yet)
3116 Revision 601.93 2002/12/25 06:41:44 ajc
3117 * ical_dezonify.c: added (function to strip localized timestamps out of
3118 a component and replace them with UTC timestamps)
3120 Revision 601.92 2002/12/19 04:51:49 ajc
3121 * database_cleanup.sh: added
3123 Revision 601.91 2002/12/18 04:08:16 ajc
3124 * Don't attempt to send out invitations when there are no attendees.
3126 Revision 601.90 2002/12/15 10:53:51 error
3127 * Final touches on the new message formatter.
3129 Revision 601.89 2002/12/15 09:42:37 error
3130 * Converted more routines to new IPC code.
3132 Revision 601.88 2002/12/14 23:21:29 ajc
3133 * When saving a calendar event, set the message Subject to the event
3134 summary string, and the message Date/time to the event start time.
3136 Revision 601.87 2002/12/10 23:36:20 ajc
3137 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3139 Revision 601.86 2002/12/09 06:07:29 ajc
3140 * Finished the code to accept incoming calendar REPLY messages and
3141 merge/save the updated event in the user's calendar.
3143 Revision 601.85 2002/12/08 06:01:48 ajc
3144 * More work on the reply handler. Wrote functions to locate the message
3145 containing the invitation being replied to. Just need to write the
3146 merge and resave functions now.
3148 Revision 601.84 2002/12/08 00:23:08 ajc
3149 * Began adding a calendaring subcommand to accept a reply to a meeting
3150 invitation and update the event in the user's calendar. (Not finished.)
3152 Revision 601.83 2002/12/04 05:01:18 ajc
3153 * When sending out invitations, encapsulate the VEVENT component inside a
3154 VCALENDAR component, along with proper metadata such as product ID and
3155 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3156 component rather than the event itself. (Still need to add a VTIMEZONE).
3158 Revision 601.82 2002/12/03 04:49:15 ajc
3159 * Send out meeting requests! (Need to test with various clients.)
3161 Revision 601.81 2002/12/02 08:09:00 error
3162 * Improvements to the new message formatter, including URL support and
3163 doing the Right Thing for text/plain messages.
3165 Revision 601.80 2002/12/01 11:02:57 error
3166 * New experimental message formatter - try it, you'll like it!
3168 Revision 601.79 2002/12/01 04:48:24 ajc
3169 * The code to check for sending invitations needs to happen *after* save
3171 Revision 601.78 2002/12/01 00:59:54 ajc
3172 * Reliably detect when the user saving an event is listed as the meeting
3173 organizer. (Currently calls a stub function. Still need to write the
3174 function to generate and send invitations.)
3176 Revision 601.77 2002/11/30 21:35:30 ajc
3177 * just some trace messages
3179 Revision 601.76 2002/11/30 05:39:28 ajc
3180 * Started banging out some code to determine when a saved vEvent needs to
3181 send out meeting invites.
3183 Revision 601.75 2002/11/29 16:24:59 ajc
3184 * When calling ical*_remove_*() routines, the caller then owns the object
3185 which is removed. Added ical*_free() calls to free the memory.
3187 Revision 601.74 2002/11/29 15:44:41 ajc
3188 * CC->cs_inet_email is now a string buffer, not a pointer
3189 * Initialize CC->cs_inet_email with a default address, so it always
3190 contains something even when the directory doesn't
3191 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3193 Revision 601.73 2002/11/27 21:05:31 nixo
3194 added dot ungoto functionality.
3195 It allows you to enter a room to ungoto, it will look
3196 through the ungoto list and goto there at the room position
3197 you last goto-ed it from.
3198 Don't blame me, this was Gary's idea.
3200 Revision 601.72 2002/11/25 05:10:07 ajc
3201 * Post a notification to Aide> when a user is manually deleted
3202 (resolves Bugzilla enhancement request #73)
3204 Revision 601.71 2002/11/25 04:57:43 ajc
3205 * Allow set/clear of per-user Internet mail privilege
3208 Revision 601.70 2002/11/23 13:35:47 error
3209 * Makefile.in: Alphabetized all the source files
3211 Revision 601.69 2002/11/21 05:38:13 ajc
3212 * Added support for a "New User Greetings" room. See docs/install.txt
3214 Revision 601.68 2002/11/15 11:24:40 error
3215 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3216 (see RWHO in techdoc/session.txt)
3218 Revision 601.67 2002/11/13 17:20:57 ajc
3219 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3221 Revision 601.66 2002/11/12 04:30:16 ajc
3222 * Completed the invitation accept/decline code. It now sends back a
3223 correctly formated reply! (Tested with Evolution)
3225 Revision 601.65 2002/11/11 06:21:55 error
3226 * Fixed minor bugs with color handling; added explicit support for handling
3227 the background color e.g. for transparent terminals
3229 Revision 601.64 2002/11/11 04:17:24 ajc
3230 * More work on reply to meeting invitation
3232 Revision 601.63 2002/11/10 09:21:57 error
3233 * messages.c: fixed <H>eader command
3235 Revision 601.62 2002/11/10 09:19:38 error
3236 * Convert some more routines to new IPC code
3238 Revision 601.61 2002/11/10 09:14:16 error
3239 * citadel.spec: updated for post-6.01
3241 Revision 601.60 2002/11/10 09:12:06 error
3242 * citadel.c: When terminating, don't mark messages new when using new
3245 Revision 601.59 2002/11/08 05:28:54 ajc
3246 * Reply to VEVENT invitations: generate reply by cloning the request,
3247 stripping out non-me attendees, setting the partstat to accept/decline,
3248 and extracting the address of the organizer. (Still not finished: right
3249 now it does everything except actually sending the reply.)
3251 Revision 601.58 2002/11/07 04:40:07 ajc
3252 * Repaired the "remember username/password" functionality of the client
3253 (it was broken during the transition to the new client protocol library)
3255 Revision 601.57 2002/11/06 05:03:01 ajc
3256 * No changes; just testing CVS permissions
3258 Revision 601.56 2002/11/04 21:49:53 ajc
3259 * Don't run the wait indicator when in an external editor
3261 Revision 601.55 2002/11/01 04:57:56 ajc
3262 * Fixed .AM and .AE commands
3264 Revision 601.54 2002/10/29 20:14:56 error
3265 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3267 Revision 601.53 2002/10/26 06:15:09 ajc
3268 * cmd_cflr() - don't allow zero length floor names
3270 Revision 601.52 2002/10/26 06:01:19 ajc
3271 * Increase size of temp file name buffer in struct CitContext
3273 Revision 601.51 2002/10/25 09:38:38 error
3274 * Fixed broken .Goto by partial match
3276 Revision 601.50 2002/10/25 09:26:26 error
3277 * Fix the status line not updating with the new wait indicator; rearrange
3278 the code so network_status_cb is a member function of ipc.
3280 Revision 601.49 2002/10/25 04:39:38 ajc
3281 * When in fullscreen mode, display an "X" icon in the lower right corner of
3282 the screen while waiting for the server.
3284 Revision 601.48 2002/10/24 09:04:53 error
3285 * acconfig.h: add DISABLE_CURSES template
3287 Revision 601.47 2002/10/23 04:06:41 ajc
3288 * "conflicts" check now also tells the client whether a conflicting event
3289 is really just an older version of the same object.
3291 Revision 601.46 2002/10/23 03:55:21 ajc
3292 * Finished: when saving an object of type text/calendar to the Calendar> room,
3293 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3294 causes the message base to automatically delete any existing instance(s) of
3295 that object: automatic replacement.
3297 Revision 601.45 2002/10/23 03:07:43 ajc
3298 * First hack at UID-to-EMSGID mapping (for auto replacement)
3300 Revision 601.44 2002/10/21 20:00:41 ajc
3301 * List UID and SUMMARY properties of conflicting events
3303 Revision 601.43 2002/10/21 17:14:42 ajc
3304 * More work on conflict detects
3306 Revision 601.42 2002/10/20 21:42:54 ajc
3307 * More conflict checking stuff
3309 Revision 601.41 2002/10/20 20:21:27 ajc
3310 * Put in a skeleton "hunt for conflicts" code
3312 Revision 601.40 2002/10/20 08:01:03 error
3313 * docs/install.txt: add Mac OS X build instructions
3315 Revision 601.39 2002/10/19 21:35:34 ajc
3316 * Moved some of the calendar logic over from WebCit
3318 Revision 601.38 2002/10/19 08:30:03 error
3319 * dynloader.c: Darwin places underscores in front of symbol names, just
3322 Revision 601.37 2002/10/19 08:18:06 error
3323 * Disable any use of curses on Darwin (this is temporary until I beat
3324 Apple's bizarre linker into submission)
3326 Revision 601.36 2002/10/18 10:33:09 error
3327 * More signed/unsigned fixes (for the new progress gauge)
3329 Revision 601.35 2002/10/18 07:56:30 error
3330 * fix self-service account creation at login prompt (accidentally called
3331 CREU instead of NEWU).
3333 Revision 601.34 2002/10/18 03:44:13 ajc
3334 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3335 deleted when there was a mailbox namespace attached.
3336 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3338 Revision 601.33 2002/10/17 12:56:44 error
3339 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3340 mismatches, and const correctness problems (though not nearly all)
3342 Revision 601.32 2002/10/17 11:13:27 error
3343 * Convert room listings and some aide functions to new IPC code
3345 Revision 601.31 2002/10/16 13:46:19 ajc
3346 * Remove some trace messages
3348 Revision 601.30 2002/10/16 08:59:41 error
3349 * Don't assume pointer to time_t is compatible with pointer to
3350 struct timeval.tv_sec (it isn't on darwin)
3352 Revision 601.29 2002/10/16 02:49:55 ajc
3353 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3355 Revision 601.28 2002/10/15 17:41:20 ajc
3356 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3357 * Name temp files with source code location of who created them
3359 Revision 601.27 2002/10/15 06:47:11 error
3360 * IPC support for resumable downloads
3362 Revision 601.26 2002/10/15 06:44:55 error
3363 * configure.ac check for malloc.h header file (Mac OS X needs this)
3365 Revision 601.25 2002/10/15 03:56:33 ajc
3366 * Run without crashing on Berkeley DB 4.1 :)
3368 Revision 601.24 2002/10/15 03:30:52 ajc
3369 * Build ok on Berkeley DB 4.1
3371 Revision 601.23 2002/10/14 08:27:40 error
3372 * Mac OS X build fixes (everything but serv_imap now builds)
3374 Revision 601.22 2002/10/08 09:44:52 error
3375 * Build environment: cvs ignore .diff/.patch files
3377 Revision 601.21 2002/10/07 18:59:37 ajc
3378 * Build fixes for Solaris box without OpenSSL installed
3380 Revision 601.20 2002/10/07 09:40:49 error
3381 * Don't try to compile non-existent client_crypto.c (oops!)
3383 Revision 601.19 2002/10/06 18:46:30 error
3384 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3386 Revision 601.18 2002/10/05 04:48:29 ajc
3387 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3389 Revision 601.17 2002/10/04 07:11:56 error
3390 * Fix bootstrap for Red Hat 7.3
3392 Revision 601.16 2002/10/02 04:07:27 error
3393 * status_line() now shows "new mail" only when there is new mail
3395 Revision 601.15 2002/10/01 04:00:13 ajc
3396 * html.c: speed improvement in html-to-ascii converter
3397 * messages.c: MASSIVE speed improvement in message output
3399 Revision 601.14 2002/09/30 08:07:11 error
3400 * ipcdef.h: add extern "C" for linking to C++ programs
3402 Revision 601.13 2002/09/30 07:32:09 error
3403 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3405 Revision 601.12 2002/09/30 07:20:35 error
3406 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3409 Revision 601.11 2002/09/29 04:55:13 error
3410 * File and attachment downloads now use the new IPC code.
3411 * Implemented high-speed pipelined file download in IPC code.
3413 Revision 601.10 2002/09/29 04:41:43 error
3414 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3415 4096, this prevents trailing garbage on the downloaded file; also it now
3416 succeeds if the requested number of bytes is > 4096; it simply returns
3419 Revision 601.9 2002/09/27 06:53:20 error
3420 * Allow multiple simultaneous IPC connections. All changes necessary for
3421 the client to use the new code are necessarily included.
3423 Revision 601.8 2002/09/22 02:48:04 ajc
3424 * axdefs.h: add "Notes" view
3426 Revision 601.7 2002/09/17 03:18:15 ajc
3427 * Create the Calendar> and Tasks> rooms at login time, and set their default
3428 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3429 to be in sync with the KDE groupware project.
3431 Revision 601.6 2002/09/15 03:24:28 ajc
3432 * Renamed decode_base64() to CtdlDecodeBase64()
3433 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3434 * These changes are to avoid namespace conflict with libical
3436 Revision 601.5 2002/09/13 15:41:39 ajc
3437 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3439 Revision 601.4 2002/09/11 03:17:18 ajc
3440 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3441 * Rename serv_ical to serv_calendar (because the resulting module would be
3442 named "libical" which conflicts with the external library by that name)
3444 Revision 601.3 2002/09/10 08:07:38 error
3445 * 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
3447 Revision 601.2 2002/09/09 03:03:18 ajc
3448 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3449 never happen, but one site had a situation where this patch came in handy.)
3451 Revision 601.1 2002/09/08 04:15:28 ajc
3452 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3453 become wacky on second and subsequent sessions.
3455 Revision 601.0 2002/09/08 03:51:30 ajc
3456 * Let's call this 6.01, shall we?
3458 Revision 600.2 2002/09/08 03:48:48 ajc
3459 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3461 Revision 600.1 2002/09/07 03:24:23 ajc
3462 * When displaying messages using MSG4, enumerate the attachments on the
3463 client side, because the server won't add their descriptions to the
3466 Revision 600.0 2002/09/04 03:06:58 ajc
3467 * Committing the current code base as version 6.00
3469 Revision 591.109 2002/09/03 14:09:04 ajc
3470 * setup.c: automatically stop/start services
3472 Revision 591.108 2002/09/03 04:42:15 ajc
3473 * Added MSG4 support to client-side IPC
3474 * Moved HTML-to-text conversion to the client side
3476 Revision 591.107 2002/09/02 20:40:34 ajc
3477 * Automation work for setup
3479 Revision 591.106 2002/08/31 04:36:26 ajc
3480 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3481 when appending to a mailbox room. (Allows migration to Citadel from some
3482 other type of server without losing all the sender names.)
3484 Revision 591.105 2002/08/31 04:12:39 ajc
3485 * Set version number to 6.00 in documentation and header files.
3486 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3487 performing an IMAP APPEND command.
3489 Revision 591.104 2002/08/28 03:18:06 ajc
3490 * Make reply_to and reply_subject global (otherwise they don't work!)
3492 Revision 591.103 2002/08/27 04:01:03 ajc
3493 * Added the ability to run an external command from the client when new mail
3494 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3495 just *had* to have Bear in the Big Blue House tell me I've got mail)
3497 Revision 591.102 2002/08/26 02:55:09 ajc
3498 * Small bugfix for memory bounds checking in the MIME parser
3500 Revision 591.101 2002/08/25 21:23:49 ajc
3501 * Hide the SMTP queue and the sysconfig rooms.
3503 Revision 591.100 2002/08/24 05:58:53 ajc
3504 * Bugfixes and cosmetic changes to listsub system
3506 Revision 591.99 2002/08/23 03:36:52 ajc
3507 * Finished all of the subscribe/unsubscribe/confirm stuff!
3509 Revision 591.98 2002/08/23 02:30:02 ajc
3510 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3511 * Don't allow multiple subscriptions of the same address to a list
3513 Revision 591.97 2002/08/22 03:55:11 ajc
3514 * Fixed bug in above
3516 Revision 591.96 2002/08/22 03:40:00 ajc
3517 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3519 Revision 591.95 2002/08/21 21:58:00 ajc
3520 * Completed self-service list subscription via web.
3521 (Still need to implement unsubscribe.)
3523 Revision 591.94 2002/08/16 21:04:56 ajc
3526 Revision 591.93 2002/08/14 20:21:52 ajc
3527 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3528 * New flag and config options to allow/disallow self-service list subscription
3529 and unsubscription to a room
3531 Revision 591.92 2002/08/14 02:36:05 ajc
3532 * WebCit list subscription integration
3534 Revision 591.91 2002/08/13 18:48:46 ajc
3535 * Generate and send subscription confirmation requests.
3536 (Still need to finalize the URL format)
3538 Revision 591.90 2002/08/13 17:19:11 ajc
3539 * Added email capability to quickie_message()
3541 Revision 591.89 2002/08/13 04:02:06 ajc
3542 * <R>eplace string is now case sensitive
3544 Revision 591.88 2002/08/13 03:46:31 ajc
3545 * More work on the self-service subscribe/unsubscribe infrastructure
3547 Revision 591.87 2002/08/12 03:00:20 ajc
3548 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3550 Revision 591.86 2002/08/12 00:09:05 ajc
3551 * Compress VISIT records using zlib if available. This reduces the object
3552 size from over 4k to about 70 bytes. Experimental.
3553 * Automatically uncompress database records found to be compressed (duh)
3555 Revision 591.85 2002/08/08 22:01:35 ajc
3556 * autoconf to look for zlib (for an upcoming experiment)
3558 Revision 591.84 2002/08/08 03:25:56 ajc
3560 * Started writing some infrastructure for sub/unsub
3562 Revision 591.83 2002/08/08 02:49:12 ajc
3563 * serv_network.c: retain unknown commands in netconfigs and write them back
3564 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3565 * serv_listsub.c: added (currently a stub)
3567 Revision 591.82 2002/08/06 03:12:14 ajc
3568 * Fixed and clarified "new mail has arrived" messages.
3570 Revision 591.81 2002/08/06 03:02:29 ajc
3571 * ;AE command -- Make it clearer which floor the user is editing
3573 Revision 591.80 2002/08/06 02:58:01 ajc
3574 * Cleaned up the output of digest mode. It's usable now, but the self-service
3575 subscribe/unsubscribe functions are not there yet.
3577 Revision 591.79 2002/08/05 14:38:11 ajc
3578 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3580 Revision 591.78 2002/08/03 19:48:40 ajc
3581 * NULLify 'roomrec' before attempting partial match in <G>oto
3582 (fixes heap corruption when this command is executed)
3584 Revision 591.77 2002/08/03 04:13:46 ajc
3585 * citadel_ipc.c: Attempted to clean up memory allocation
3587 Revision 591.76 2002/08/01 05:41:53 ajc
3588 * Completion of (most of) digest mode. Still needs some polish.
3590 Revision 591.75 2002/07/31 04:01:57 ajc
3591 * Began implementing "digest mode" for listserving. (Not complete)
3593 Revision 591.74 2002/07/28 20:33:13 ajc
3594 * Augmented the "headers only" functionality of the message reading API (as
3595 well as the options of the server commands which expose it) to allow
3596 headers+body, headers only, or body only.
3597 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3598 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3600 Revision 591.73 2002/07/23 04:00:06 ajc
3601 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3602 content types, and fetch messages with MIME content types.
3604 Revision 591.72 2002/07/21 22:29:46 ajc
3605 * Added in some infrastructure to switch the client's message reading from
3606 conventional MSG0 to a MIME-download type thing, like WebCit does.
3608 Revision 591.71 2002/07/21 15:45:07 error
3609 * Remove duplicate call for server time in who_is_online(); IPC does this now
3611 Revision 591.70 2002/07/21 15:43:57 error
3612 * citadel_ipc.c: Fix for segfault on empty messages
3614 Revision 591.69 2002/07/20 04:05:10 ajc
3615 * Updated hack.txt with some fresh new information
3617 Revision 591.68 2002/07/19 02:28:11 ajc
3618 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3619 accomodate long lines which often spew out (usually from spam unfortunately)
3621 Revision 591.67 2002/07/18 21:29:37 nbryant
3622 added a note about GNU make to the configure script output
3624 Revision 591.66 2002/07/18 20:21:18 ajc
3625 * Eliminated the 512-message limit in the client for reading messages.
3627 Revision 591.65 2002/07/13 04:12:40 ajc
3628 * Don't lie about format types in MSG0 anymore. We no longer need to.
3630 Revision 591.64 2002/07/13 03:24:32 ajc
3631 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3632 eliminates the need to do multiple database fetches when we go back for
3633 additional MIME parts, etc.
3635 Revision 591.63 2002/07/11 03:40:51 ajc
3636 * When outputting a multipart MIME message, supply the client with "pref="
3637 and "suff=" lines in addition to the "part=" lines.
3639 Revision 591.62 2002/07/02 16:27:06 error
3640 * prototypes in citadel_ipc.h updated
3642 Revision 591.61 2002/06/29 23:26:55 error
3643 * fixed some memory leaks
3645 Revision 591.60 2002/06/29 18:36:31 error
3646 * tools.c: Massively faster versions of extract_token() and remove_token().
3647 These functions can now handle multi-kilobyte sized strings with hundreds
3648 of tokens (or more?).
3650 Revision 591.59 2002/06/29 15:55:07 error
3651 * Convert whobbs, serv_info, misc. functions to new IPC code
3653 Revision 591.58 2002/06/27 03:10:04 error
3654 * rooms.c: converted most functions to new IPC code
3656 Revision 591.57 2002/06/25 15:38:52 error
3657 * fixed bug in dotgoto() causing free() to segfault
3659 Revision 591.56 2002/06/25 15:13:27 error
3660 * gotonext() now uses new IPC code to retrieve room listing
3662 Revision 591.55 2002/06/25 14:21:35 error
3663 * remove a debugging trap I accidentally left in the code
3665 Revision 591.54 2002/06/24 20:17:43 error
3666 * Fixed code for client segfault at login
3668 Revision 591.53 2002/06/24 20:11:00 error
3669 * Buffer overflow fixes and minor cleanup in IPC code
3671 Revision 591.52 2002/06/24 16:07:42 error
3672 * Message reading and other functions which use the fmout() screen
3673 formatter now use the new IPC code.
3675 Revision 591.51 2002/06/22 20:09:16 error
3676 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3679 Revision 591.50 2002/06/21 12:32:48 ajc
3680 * Minor documentation update
3682 Revision 591.49 2002/06/19 21:52:13 ajc
3683 * Support a transient room create as well
3685 Revision 591.48 2002/06/19 21:42:57 ajc
3686 * Added support for "transient goto" which allows entry into a private and/or
3687 zapped room without putting the room [back] on your known rooms list. This
3688 is useful for the new administrative functions in WebCit (updating a user's
3689 vCard without the Aide suddenly having that user's config room on their
3692 Revision 591.47 2002/06/18 16:34:06 error
3693 * room_ops.c: Fix for old room record not being deleted when renaming
3694 baseroom or aideroom
3696 Revision 591.46 2002/06/16 21:01:11 ajc
3697 * Allow Aides to create rooms in other users' namespaces (if global access
3700 Revision 591.45 2002/06/15 20:48:50 ajc
3701 * Fixed small bug in the e<X>pert mode toggle
3703 Revision 591.44 2002/06/15 20:14:55 ajc
3704 * Fixed a memory allocation bug in the vCard parser
3706 Revision 591.43 2002/06/15 17:53:59 error
3707 * citserver.c: MESG command can now send a different system message based
3708 on the developer and client ID of the connected client
3710 Revision 591.42 2002/06/15 04:52:26 ajc
3711 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3712 * Allow more than one SA server (it'll try 'em all)
3713 * Don't run SA for logged in users
3715 Revision 591.41 2002/06/14 20:42:56 ajc
3716 * Discovered that spamd works even without the Content-length: command, so I
3717 was able to redo the spam checker to work without a temp file.
3719 Revision 591.40 2002/06/14 20:37:03 ajc
3720 * Disabled the spam strings checker I wrote a few days ago.
3721 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3722 running on the local machine. If yes, run the message through it and
3725 Revision 591.39 2002/06/12 03:42:21 ajc
3726 * "Suppress message prompts" has been changed to "Prompt after each message"
3727 and of course the effect has been reversed.
3728 * "Be unlisted in userlog" has been moved to the end of the list of
3729 configuration prompts, so it doesn't interrupt the flow of thought regarding
3730 the prompting questions.
3732 Revision 591.38 2002/06/10 22:25:25 ajc
3733 * Configuration for spam filter
3735 Revision 591.37 2002/06/09 23:59:38 ajc
3736 * Started working on the spam filter
3738 Revision 591.36 2002/06/07 22:10:51 ajc
3739 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3740 register hooks that can scan incoming SMTP messages and elect to reject them
3741 (due to virus or spam content, for example).
3743 Revision 591.35 2002/06/07 03:22:13 ajc
3744 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3745 (http://www.mrtg.org) -- this will replace our stats program.
3747 Revision 591.34 2002/06/02 16:42:17 error
3748 * Support for Ctrl-W to erase a word when editing or at a prompt
3750 Revision 591.33 2002/05/31 18:34:04 nbryant
3751 better curses compatibility, and a couple makefile/configure tweaks
3753 Revision 591.32 2002/05/28 13:59:02 ajc
3754 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3756 Revision 591.31 2002/05/24 19:58:13 ajc
3757 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3758 concept of a "half keepalive" and sending them during paginator prompts.
3760 Revision 591.30 2002/05/23 03:33:21 ajc
3761 * Added a GTSN (GeT list of SeeN messages) command
3763 Revision 591.29 2002/05/20 14:29:59 ajc
3764 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3765 the = sign and ended up always setting this value to 0
3767 Revision 591.28 2002/05/17 03:57:30 ajc
3768 * When doing fixed_output() of converted HTML, output the whole block of
3769 data at once instead of one character at a time
3771 Revision 591.27 2002/05/16 04:44:58 ajc
3772 * Reduce the number of socket writes when doing fixed_output() to avoid
3773 getting killed by overhead. (Thanks to IO for the insight)
3775 Revision 591.26 2002/05/14 15:25:34 error
3776 * room_ops.c: clarified aide message when room aide is removed
3778 Revision 591.25 2002/05/14 15:18:43 error
3779 * rooms.c: Print name of room aide if any when doing <i>nfo
3781 Revision 591.24 2002/05/14 01:33:18 error
3782 * Fixed some incredibly silly typos
3784 Revision 591.23 2002/05/14 01:27:18 error
3785 * Minor cosmetic changes, extraneous double spaces etc.
3787 Revision 591.22 2002/05/14 01:15:54 error
3788 * Idle threshold on the who list is now customizable in the citadel.rc
3790 Revision 591.21 2002/05/14 01:09:57 error
3791 * citadel.c: spacebar won't read New if there are no new messages
3793 Revision 591.20 2002/05/12 23:00:11 ajc
3794 * Removed an unused variable
3796 Revision 591.19 2002/05/12 22:57:04 ajc
3797 * Removed the unfinished moderation system.
3798 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3799 a specified Content-type. Serious performance boost.
3801 Revision 591.18 2002/05/05 17:33:09 error
3802 * screen.c: fix lack of beeps in curses mode
3804 Revision 591.17 2002/05/04 02:58:16 ajc
3805 * Documented a small protocol change for the STEL command
3807 Revision 591.16 2002/04/30 03:13:59 ajc
3808 * When sending a page that results in the receiver's Sent/Received Pages>
3809 room to be created, don't automatically grant the sender access to that room.
3810 * Added a parameter to create_room() to implement the above
3812 Revision 591.15 2002/04/23 13:38:08 ajc
3815 Revision 591.14 2002/04/21 21:28:06 ajc
3816 * Create the My Citadel Config> room along with the user account
3818 Revision 591.13 2002/04/20 03:00:01 ajc
3819 * One more fix for the RENAME command wrt namespaces.
3821 Revision 591.12 2002/04/18 18:44:36 nbryant
3822 don't use libtool -avoid-version for libcitserver - this might help for
3825 Revision 591.11 2002/04/17 04:35:06 ajc
3826 * Finished the IMAP RENAME command. (I ended up using nested functions
3827 because it made the task much, much easier. We can fix it later or convert
3828 it to C++ if we find this becomes a problem.)
3830 Revision 591.10 2002/04/15 13:25:47 ajc
3831 * Add error responses to imap_rename() and set up subfolder framework
3833 Revision 591.9 2002/04/14 22:42:49 ajc
3834 * Began implementing RENAME command in IMAP.
3836 Revision 591.8 2002/04/14 22:27:05 ajc
3837 * Added access control checking to CtdlRenameRoom()
3839 Revision 591.7 2002/04/14 22:11:22 ajc
3840 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3841 move it to a different floor.
3842 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3844 Revision 591.6 2002/04/10 03:58:40 ajc
3845 * Began work on IMAP RENAME
3847 Revision 591.5 2002/04/09 14:26:43 ajc
3848 * Allow INBOX to have subfolders. There's no longer any reason not to.
3850 Revision 591.4 2002/04/05 22:31:59 error
3851 * Send time-of-day with pages sent via IMAP
3853 Revision 591.3 2002/04/05 14:34:02 ajc
3854 * Minor tweak to nested folder algorithm to handle nesting in mail root
3856 Revision 591.2 2002/04/05 04:25:56 ajc
3857 * Support nested folders in IMAP. We might want to change the delimiter.
3859 Revision 591.1 2002/04/04 23:25:30 ajc
3860 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3861 but it makes Mozilla mail hang. Will investigate more later...
3863 Revision 591.0 2002/04/01 05:13:20 ajc
3864 * Tagged everything for 5.91 release
3866 Revision 590.168 2002/04/01 05:12:57 ajc
3867 * Prep for 5.91 release
3869 Revision 590.167 2002/03/29 04:43:15 ajc
3870 * Removed the BMBX command. Mailbox security update now runs automatically when the
3871 server starts and it sees data files version <5.91.
3873 Revision 590.166 2002/03/26 05:58:35 nbryant
3874 don't check for a database driver until after the openssl check is
3875 complete. if the ld paths aren't set up for the db installation this
3876 can interfere with the openssl check because it tries to run a program
3877 linked against the libraries we've been finding.
3879 Revision 590.165 2002/03/26 05:20:46 nbryant
3880 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3881 which has been rendered unusable by the build system simplifications
3883 Revision 590.164 2002/03/26 05:13:32 nbryant
3884 fix monstrous shell script syntax in configure.ac
3886 Revision 590.163 2002/03/26 04:38:31 nbryant
3887 * support autoconf 2.53
3888 * make a note that people should be using libtool 1.4d
3889 * cut some of the more pointless bells and whistles out of the configure
3890 script in an effort to make it more maintainable
3891 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3892 to the curses stuff.
3893 * timezone/daylight and other FreeBSD fixes
3894 * more effort in the configure script to detect the common
3895 bastardizations (ahem, ports) of Berkeley DB without falling down
3897 Revision 590.162 2002/03/25 03:09:39 nbryant
3898 fix warning on platforms where pthread_t may be a pointer
3900 Revision 590.161 2002/03/25 00:01:50 nbryant
3901 * compatibility with Berkeley DB < 3.3
3902 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3903 distributions. this is kind of a pain in the ass, but I had to rename our
3906 Revision 590.160 2002/03/22 04:35:38 ajc
3907 * Handle vCard registration updates for users other than the one currently
3908 logged in. (Allows administrative editing of contact information.)
3910 Revision 590.159 2002/03/20 19:03:27 ajc
3911 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3913 Revision 590.158 2002/03/19 04:34:42 ajc
3914 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3916 Revision 590.157 2002/03/19 04:19:33 ajc
3917 * Saw what IO did with strchr() and did the same in a few more places
3919 Revision 590.156 2002/03/17 00:08:02 error
3920 * mime_parser.c: more robust parsing of Content-Type header
3922 Revision 590.155 2002/03/16 05:22:59 ajc
3923 * Post an error message to Aide> when unlink() is unable to delete old
3926 Revision 590.154 2002/03/14 04:35:26 nbryant
3927 avoid symbol clash with curses' "timeout" function (which may be a macro
3930 Revision 590.153 2002/03/14 04:24:20 nbryant
3931 support window resizing in curses mode
3933 Revision 590.152 2002/03/13 04:11:11 nbryant
3934 fix up minor gotcha introduced by fgets change
3936 Revision 590.151 2002/03/13 03:58:29 ajc
3937 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3939 Revision 590.150 2002/03/13 03:34:38 nbryant
3940 /* when running in curses mode, the scroll bar in most
3941 xterm-style programs becomes useless, so it makes sense to
3942 pause after a screenful of pages if the user has been idle
3943 for a while. However, this is annoying to some of the users
3944 who aren't in curses mode and tend to leave their clients
3945 idle. keepalives become disabled, resulting in getting booted
3946 when coming back to the idle session. but they probably have
3947 a working scrollback in their terminal, so disable it in this
3950 if (!is_curses_enabled())
3953 Revision 590.149 2002/03/12 23:34:37 nbryant
3954 use ncurses in preference to curses if it's installed; it handles
3955 background colors properly on dtterm, has a larger color pair palette,
3956 and has a bigger terminal database than solaris curses
3958 Revision 590.148 2002/03/12 22:47:17 nbryant
3959 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3960 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3961 map the white/blue color pair onto 8 instead of 9, but only if that slot
3962 is available; fall back on white/black otherwise.
3964 it seems there may be an off-by-one error in the color pair manpages for
3965 the various curses packages (?) if not, our 0 entry is unusable, but that's
3966 the DIM_BLACK color and we don't use it anyway.
3968 Revision 590.147 2002/03/12 22:17:20 ajc
3969 * Give mailbox owners access to "who knows room" command
3971 Revision 590.146 2002/03/12 21:08:03 nbryant
3972 support color under Solaris curses
3974 Revision 590.145 2002/03/12 19:59:40 ajc
3975 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3976 Open up INVT/KICK commands to non-Aides for their mailboxes.
3978 Revision 590.144 2002/03/12 04:30:52 nbryant
3979 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3980 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3981 generator daemon) socket and seed OpenSSL's RNG.
3983 this is necessary on solaris and other systems which lack /dev/urandom.
3985 Revision 590.143 2002/03/12 03:43:26 nbryant
3986 squished the last remaining calls to sprintf
3988 Revision 590.142 2002/03/12 03:36:55 nbryant
3989 replace calls to gets with fgets
3991 Revision 590.141 2002/03/12 03:19:09 nbryant
3992 more sprintf bashing. now the only ones left are in mime_parser
3994 Revision 590.140 2002/03/12 01:33:42 nbryant
3995 - pass -Wcast-qual to gcc
3996 - more sprintf bashing
3998 Revision 590.139 2002/03/12 00:03:43 nbryant
3999 more sprintf removals
4001 Revision 590.138 2002/03/11 06:00:21 nbryant
4002 use <db.h> before <db3/db.h> or <db4/db.h>
4003 this is the only way i can think of to make it work everywhere; people on
4004 systems like FreeBSD where the ports work the other way around will have to
4005 specify an extra -I flag in their CPPFLAGS variable.
4007 Revision 590.137 2002/03/11 05:42:46 nbryant
4008 removed all references to sprintf from several files (not all files yet)
4009 and replace with snprintf
4011 Revision 590.136 2002/03/11 04:16:20 nbryant
4012 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
4015 Revision 590.135 2002/03/11 03:55:24 nbryant
4016 - fixes for building without OpenSSL
4017 - setenv doesn't exist on all systems, use putenv instead
4018 - support Solaris' curses implementation
4020 Revision 590.134 2002/03/09 22:52:04 ajc
4021 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
4022 overflow problem in lprintf(). I also did the same fix to cprintf().
4024 Revision 590.133 2002/03/09 16:47:57 ajc
4025 * Added BMBX to fix a problem
4027 Revision 590.132 2002/03/09 06:18:37 ajc
4030 Revision 590.131 2002/03/09 05:22:29 ajc
4031 * this should do it.
4033 Revision 590.130 2002/03/09 05:02:20 ajc
4034 * Attempts to fix the access control crap
4036 Revision 590.129 2002/03/08 05:42:02 ajc
4037 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4039 Revision 590.128 2002/03/07 04:30:37 ajc
4040 * Force recipient only in Mail>, not in all mailbox rooms
4042 Revision 590.127 2002/03/05 22:45:40 error
4043 * Autoconf fixes for DB4 support
4045 Revision 590.126 2002/03/05 04:47:49 ajc
4046 * vcard.c: another API update
4048 Revision 590.125 2002/03/04 05:29:39 ajc
4049 * Made a small API change to vcard.c for WebCit, brought the change over here too
4050 in order to keep vcard.c identical everywhere.
4052 Revision 590.124 2002/03/03 06:48:25 ajc
4053 * Client and server options to disable self-service user account creation
4055 Revision 590.123 2002/03/03 06:31:58 ajc
4056 * Added password starred-out entry to newprompt() and strprompt()
4057 * Applied the above setting to password set/change in <.A>ide <U>seredit
4059 Revision 590.122 2002/03/03 06:18:45 ajc
4060 * Implemented the CREU server command to administratively create user accounts
4061 * Added the ability to create new user accounts to <.A>ide <U>seredit
4063 Revision 590.121 2002/03/03 06:05:16 ajc
4064 * Split up some of the code in order to prepare for user accounts to be
4065 administratively created without logging in to them.
4067 Revision 590.120 2002/03/02 05:56:48 ajc
4068 * Properly implemented the network filter list. Finished the server module and
4069 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4071 Revision 590.119 2002/03/01 04:24:20 ajc
4072 * Cosmetic change to Received: line
4074 Revision 590.118 2002/03/01 04:16:22 ajc
4075 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4076 discarded instead of prepended. "Received:" lines now work.
4078 Revision 590.117 2002/02/23 19:20:51 ajc
4079 * Do the use table purge in two phases to avoid crashy crashy
4081 Revision 590.116 2002/02/20 22:42:19 ajc
4082 * Started adding better management of source IP addressses in SMTP service
4084 Revision 590.115 2002/02/15 04:28:57 ajc
4085 * Wrote the expire/purge routine for the new use table
4087 Revision 590.114 2002/02/15 04:05:08 ajc
4088 * Began implementation of a networker use table that doesn't chew up oodles
4089 of CPU time. (It uses a cdb instead.)
4091 Revision 590.113 2002/02/15 03:40:06 ajc
4092 * Stu's changes (which he checked in without making any ChangeLog comments,
4093 bad Stu!) didn't build properly without curses. Added #ifdef's.
4095 Revision 590.112 2002/02/13 22:15:10 ajc
4098 Revision 590.111 2002/02/13 22:04:11 ajc
4099 * added vcard_to_html() function
4101 Revision 590.110 2002/02/13 15:48:55 ajc
4102 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4104 Revision 590.109 2002/02/12 20:15:25 ajc
4105 * Threw in a few more #ifdef's so the client build doesn't barf on
4107 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4109 Revision 590.108 2002/02/11 15:52:10 ajc
4110 * Don't crash when deleting "purge this vCard" messages
4112 Revision 590.107 2002/02/10 22:36:41 nbryant
4113 - replace cdb_trunc with a complete version of the code i had been
4114 working on; fallback code for db < 3.3.x needed
4115 - change 'can't connect to host.port' to 'can't connect to host:port'
4117 Revision 590.106 2002/02/08 22:39:08 ajc
4118 * If there's already a Subject line in memory, display it below the usual
4119 headers when the user hits <E>
4121 Revision 590.105 2002/02/08 22:36:23 ajc
4122 * Changed the logic for printing RFC822 addresses (again)
4123 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4124 (We need to either provide an alternative implementation or require DB >=3.3)
4125 * Automatically Re: subject line in the client where appropriate
4127 Revision 590.104 2002/02/08 19:02:25 ajc
4128 * Added client and server side support for entering Subject lines in
4129 messages when not using RFC822.
4131 Revision 590.103 2002/02/08 18:10:07 ajc
4132 * When outputting a message in non-RFC822 format, don't display an Internet
4133 address if the user is local.
4135 Revision 590.102 2002/02/07 04:42:49 ajc
4136 * Silently refuse to add directory entries for Internet addresses already
4137 belonging to other users.
4138 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4140 Revision 590.101 2002/02/05 05:05:53 ajc
4141 * Don't crash when posting if the user doesn't have an Internet directory address
4143 Revision 590.100 2002/02/03 15:29:03 error
4144 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4146 Revision 590.99 2002/02/03 15:21:48 error
4147 * Remove the ETLS command, it is no longer needed
4149 Revision 590.98 2002/02/02 21:44:04 ajc
4150 * If a user has at least one valid Internet directory address, stamp it onto
4151 any outgoing messages.
4153 Revision 590.97 2002/02/01 05:11:26 ajc
4154 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4155 * In the client, check the directory for conflicts when selecting email addr.
4157 Revision 590.96 2002/01/31 05:13:44 ajc
4158 * When deleting a vCard from the Global Address Book room, remove the
4159 corresponding address in the directory. (Not tested.)
4161 Revision 590.95 2002/01/30 19:03:41 ajc
4162 * Added a new DeleteFunctionHook type of thing. These get called when a
4163 message is being deleted from a room.
4164 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4165 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4166 outside of the S_QUICKROOM critical section.
4168 Revision 590.94 2002/01/27 06:39:45 error
4169 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4170 the wrong number of bytes for the client to download
4172 Revision 590.93 2002/01/26 21:33:38 ajc
4173 * More internet addressing and global directory stuff. I think it's all working now
4174 except for the purging of old entries.
4176 Revision 590.92 2002/01/26 11:02:37 error
4177 * citadel.spec cleaned up
4179 Revision 590.91 2002/01/26 09:23:40 error
4180 * setup now has a silent running mode (-q option) where it silently sets
4181 defaults for everything. This is intended for use in scripts such as
4182 the RPM packages, eliminating a step from the installation process.
4184 Revision 590.90 2002/01/26 09:19:16 error
4185 * citadel.spec has been completely overhauled, we can make RPMs now!
4187 Revision 590.89 2002/01/26 04:59:57 ajc
4188 * smtp FROM command now validates sender using the validate_recipients() loop
4189 (yeah, it's good for that too) making it directory-aware
4191 Revision 590.88 2002/01/26 04:01:10 error
4192 * Formatter now uses more of the available screen width
4194 Revision 590.87 2002/01/26 03:57:30 error
4195 * Revised status_line() display, it's much more compact now
4197 Revision 590.86 2002/01/26 03:50:26 error
4198 * Better error reporting in connection_died(), kills curses before printing
4199 error message, prints last errno.
4201 Revision 590.85 2002/01/25 05:19:03 ajc
4202 * Greatly simplified the logic for validating recipient addresses for incoming
4203 SMTP. This logic destroys the whitespace mangling for local names; I will
4206 Revision 590.84 2002/01/25 04:36:35 ajc
4207 * fixz to allow incoming vCards in the address book to actually get processed
4209 Revision 590.83 2002/01/24 06:52:54 error
4210 * citadel_decls.h: fix unresolved extern errors
4212 Revision 590.82 2002/01/23 05:04:05 ajc
4213 * Add vCards from incoming network messages in the GAB to the directory.
4215 Revision 590.81 2002/01/23 03:39:32 ajc
4216 * Added a new hook type for handling incoming network messages
4217 * Wrote a skeleton module for net filtering
4219 Revision 590.80 2002/01/22 10:46:25 error
4220 * read_message() and fmout() now accept a FILE to which to send their
4221 output; this fixes quoting in the fullscreen client
4223 Revision 590.79 2002/01/20 08:03:43 error
4224 * curses client: use the status line as "input" line in chat mode
4226 Revision 590.78 2002/01/20 07:43:07 error
4227 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4229 Revision 590.77 2002/01/20 05:22:07 error
4230 * curses client: allow goodbye message to be seen on some terminals
4232 Revision 590.76 2002/01/19 16:56:31 error
4233 * Fixed color support, now works when rc_ansi_color is on or auto
4235 Revision 590.75 2002/01/19 15:10:25 error
4236 * Cosmetics for the client status line
4238 Revision 590.74 2002/01/19 11:59:33 error
4239 * A real status line for the text client
4241 Revision 590.73 2002/01/19 10:08:43 error
4242 * fix link for libcitserver.so to tools.o which I broke (oops!)
4244 Revision 590.72 2002/01/19 09:59:08 error
4245 * Full-screen curses support for Citadel text client
4247 Revision 590.71 2002/01/17 20:11:05 nbryant
4248 remove lock.c/lock.h; don't need them for what i was planning after all
4250 Revision 590.70 2002/01/17 10:48:36 error
4251 * cosmetic fixes in the new trace file functionality
4253 Revision 590.69 2002/01/17 10:32:14 error
4254 * lprintf() now logs the session ID for each log entry within a session.
4255 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4257 Revision 590.68 2002/01/17 10:16:09 error
4258 * migratenet.c: cygwin fix: include limits.h
4260 Revision 590.67 2002/01/17 10:13:31 error
4261 * serv_ical.c: set expire policy for My Calendar> to manual
4263 Revision 590.66 2002/01/17 07:18:11 ajc
4264 * Changed all "free software" references to "open source" in order
4265 to piss off Richard Stallman
4267 Revision 590.65 2002/01/17 00:22:35 nbryant
4268 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4270 Revision 590.64 2002/01/15 12:41:53 error
4271 * Implement alternate_semantics (see comments in citadel.rc file)
4273 Revision 590.63 2002/01/15 11:07:51 ajc
4274 * vcard.c: updated vCard "object methods" to handle multiple instances of
4275 the same key name when necessary.
4277 Revision 590.62 2002/01/15 06:38:39 error
4278 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4280 Revision 590.61 2002/01/15 06:20:18 error
4281 * Modules can now unregister any of their hooks (though none yet take
4284 Revision 590.60 2002/01/14 08:49:13 error
4285 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4288 Revision 590.59 2002/01/13 04:46:31 ajc
4289 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4290 providing directory service.
4292 Revision 590.58 2002/01/13 04:06:33 ajc
4293 * Repaired the problems I created when moving the_mime_parser()'s variables
4294 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4296 Revision 590.57 2002/01/11 15:46:57 error
4297 * Allow users to move/copy messages between personal rooms
4299 Revision 590.56 2002/01/11 04:59:00 ajc
4300 * Finished most of the work for the Global Address Book.
4302 Revision 590.55 2002/01/11 04:37:03 ajc
4303 * More code for the Global Address Book
4305 Revision 590.54 2002/01/11 02:57:35 error
4306 * Don't print **** when sending a page or mail from an anonymous-only room
4308 Revision 590.53 2002/01/10 21:22:37 ajc
4309 * Minor changes for global directory service
4311 Revision 590.52 2002/01/10 04:29:28 ajc
4312 * Minor updates for directory service
4314 Revision 590.51 2002/01/09 23:12:40 ajc
4315 * Allow users to zap mailbox rooms
4317 Revision 590.50 2002/01/09 04:37:32 ajc
4318 * Finished the callback stuff for vCard address extraction
4320 Revision 590.49 2002/01/09 04:05:53 ajc
4321 * Began writing code to harvest Internet e-mail addresses from vCards, and
4322 hacked together a temporary version (and writeup) of the IGAB command.
4324 Revision 590.48 2002/01/08 16:34:22 ajc
4325 * serv_vcard.c: cosmetic cleanup
4327 Revision 590.47 2002/01/06 22:44:21 error
4328 * Enable/disable encryption in client from command line and/or citadel.rc
4330 Revision 590.46 2002/01/06 21:25:26 ajc
4331 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4332 handling redirect_ssl, because these need to be done the same way regardless
4333 of client session crypto
4334 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4335 order to gain greater portability (or even to get it to compile on splorph)
4337 Revision 590.45 2002/01/06 11:13:33 error
4338 * Enable SSL/TLS support in the client (again)
4340 Revision 590.44 2002/01/06 11:11:31 error
4341 * Enable SSL/TLS in the client
4343 Revision 590.43 2002/01/06 10:49:55 error
4344 * Add some #includes I apparently somehow missed
4346 Revision 590.42 2002/01/06 10:33:10 error
4347 * SSL/TLS support for the Citadel wire protocol
4349 Revision 590.41 2002/01/06 08:54:58 error
4350 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4352 Revision 590.40 2002/01/05 22:31:22 ajc
4353 * Removed some protocol commands and writeups that are no longer necessary
4354 * Began some of the framework for the Global Address Book
4356 Revision 590.39 2002/01/05 12:44:43 error
4357 * serv_chat.c: allow a session to be killed while in chat
4359 Revision 590.38 2002/01/05 12:31:04 error
4360 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4362 Revision 590.37 2002/01/05 04:51:36 error
4363 * stats now sorts its top 20 lists properly
4365 Revision 590.36 2002/01/04 20:57:36 nbryant
4368 Revision 590.35 2002/01/04 20:46:26 nbryant
4369 Makefile fix for cygwin (fix migratenet linkage)
4371 Revision 590.34 2002/01/04 20:43:26 nbryant
4372 configure/genstamp: check for struct tm.tm_gmtoff
4374 Revision 590.33 2002/01/03 22:01:17 ajc
4375 * Fixed mail to "sysop"
4377 Revision 590.32 2002/01/03 21:35:07 ajc
4378 * I think this is the last of the fixes for the new submit queue.
4380 Revision 590.31 2002/01/03 12:27:35 error
4381 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4383 Revision 590.30 2002/01/03 12:21:02 error
4384 * Autoconf support for recognizing OpenSSL
4386 Revision 590.29 2002/01/03 04:52:28 ajc
4387 * serv_network.c: migrated deliveries and bounces to the new message
4388 submission subsystem. NOT TESTED.
4390 Revision 590.28 2002/01/01 21:32:10 ajc
4391 * Finished the updates to serv_smtp.c, although I think there may be a
4392 problem with one-too-many reference counts when a message is submitted
4395 Revision 590.27 2001/12/31 20:15:13 ajc
4396 * Almost finished converting serv_smtp.c to the new message submission
4397 framework. Still not done yet; don't use this.
4399 Revision 590.26 2001/12/30 06:20:46 error
4400 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4402 Revision 590.25 2001/12/30 05:50:46 error
4403 * Security: Citadel now drops privileges when called from telnetd, also
4404 checks to make sure you didn't set the setuid/setgid bits. No more
4407 Revision 590.24 2001/12/29 05:19:32 ajc
4408 * Minor cosmetic hack
4410 Revision 590.23 2001/12/29 04:21:22 nixo
4411 stupid me. I didn't realize that asking for the header did what I wanted
4412 so I changed my little 'y' hack to not bother reading the text of the
4413 message. a little saving on the bandwidth.
4415 Revision 590.22 2001/12/28 22:32:38 nixo
4416 Added a "read m<y> next" function in read mode. It will skip to the next
4417 message by the user in the current message list (whatever mode you're in
4418 be it read forward, last 50, whatever.)
4420 Revision 590.21 2001/12/28 11:06:53 error
4421 * More server support for hostnames up to 63 characters (oops I missed a spot)
4423 Revision 590.20 2001/12/28 09:39:10 error
4424 * Client support for hostnames up to 63 characters: truncated at 24 in
4425 short who list, full display in long who list.
4427 Revision 590.19 2001/12/28 09:28:04 error
4428 * Server support for hostnames up to 63 characters
4430 Revision 590.18 2001/12/26 05:01:30 ajc
4431 * Added a new developer ID for Anticlimactic Teleservices
4433 Revision 590.17 2001/12/23 10:00:43 error
4434 * Pages are once again formatted to the caller's screen width.
4436 Revision 590.16 2001/12/23 09:57:47 error
4437 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4438 along with the time, e.g. 12:34 pm or 12:34:56 pm
4440 Revision 590.15 2001/12/20 04:54:26 ajc
4441 * If you paid for this software, someone is ripping you off.
4443 Revision 590.14 2001/12/18 08:24:56 nbryant
4444 more lovely configure tweaks (include paths for db)
4446 Revision 590.13 2001/12/18 06:04:08 ajc
4447 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4448 it was crashing boxen with small stack sizes.
4450 Revision 590.12 2001/12/18 05:54:16 ajc
4451 * Added more load_floorlist() commands to the beginning and end of functions
4452 in the client that manipulate the floor list. This fixes a bug in which
4453 new floors don't show up right away after being created.
4455 Revision 590.11 2001/12/17 08:14:26 nbryant
4456 restored the checks for /usr/include/db3 and /usr/local/include/db3
4457 in configure. there are too many variations on db installation; this is
4460 Revision 590.10 2001/12/17 08:00:45 nbryant
4461 set the pthreads stack size to 128K because FreeBSD's default of 64K
4462 seems too small. fixes crashes under FreeBSD.
4464 Revision 590.9 2001/12/16 00:50:14 error
4465 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4466 commands in logged_in_response().
4468 Revision 590.8 2001/12/14 21:33:18 nbryant
4469 finally changed configure to complain if there's no database driver ;)
4471 Revision 590.7 2001/12/14 08:29:30 error
4472 * Security: trace file is now only readable by owner, since it contains
4473 plain text passwords.
4475 Revision 590.6 2001/12/14 07:04:24 ajc
4476 * Now you can send mail to yourself. Hi from Stu.
4478 Revision 590.5 2001/12/14 06:58:12 ajc
4481 Revision 590.4 2001/12/13 22:36:30 nbryant
4482 make configure search for /usr/local/BerkeleyDB.4.0
4484 Revision 590.3 2001/12/13 22:29:57 nbryant
4485 make it compile with Berkeley DB 4.0.x
4487 Revision 590.2 2001/12/11 21:31:07 nbryant
4488 - test for -ldb3 before -ldb
4490 Revision 590.1 2001/12/11 20:04:41 nbryant
4491 - fix library flags, includes for portability
4492 - malloc.h is deprecated
4493 - fix genstamp, hopefully
4494 - fix size_t *printf handling for portability
4496 Revision 590.0 2001/12/08 03:31:41 ajc
4499 Revision 580.95 2001/12/08 03:30:37 ajc
4500 * Final changes to networking docs for 5.90
4502 Revision 580.94 2001/12/06 05:13:34 ajc
4503 * Added the documentation for room sharing and listserv
4505 Revision 580.93 2001/12/04 05:24:15 ajc
4506 * Added two more bytes to the possible length of shared secrets in networking
4507 due to some legacy support requirements.
4509 Revision 580.92 2001/12/04 05:16:19 ajc
4510 * mime_parser.c: change to memory allocation algorithm ... some badly done
4511 messages were crashing the server
4513 Revision 580.91 2001/12/03 22:48:16 ajc
4514 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4516 Revision 580.90 2001/12/03 17:02:50 ajc
4517 * dynloader.c: fixed improperly done declaration and mallok()
4519 Revision 580.89 2001/12/03 04:28:02 ajc
4520 * mime_parser.c: now uses built-in functions to decode base64 and
4521 quoted-printable attachments, instead of piping data to outboard programs.
4523 Revision 580.88 2001/12/03 02:45:46 ajc
4524 * Began implementing some code to handle multiple recipients (but #define'd
4525 it all out because we're approaching a release)
4527 Revision 580.87 2001/12/03 01:50:17 ajc
4528 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4529 the sender's "Mail>" room.
4531 Revision 580.86 2001/12/02 23:36:24 ajc
4532 * On a new system, set the default new user level to 4 instead of 1.
4534 Revision 580.85 2001/12/02 23:27:01 ajc
4535 * Removed references to the old networker from the documentation. Did not
4536 write any new documentation, so what's there now is kind of sparse.
4538 Revision 580.84 2001/12/02 02:42:55 ajc
4539 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4540 room listings, even for Aides (but it's still gotoable). This will be used
4541 for rooms which hold system configuration and message queues.
4543 Revision 580.83 2001/12/01 19:23:26 ajc
4544 * clientsocket.c: implement socket timeouts for read operations
4546 Revision 580.82 2001/12/01 17:00:23 ajc
4547 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4549 Revision 580.81 2001/12/01 07:18:28 ajc
4550 * Fixed an SMTP delivery problem that was causing certain classes of
4551 transient errors to cause a message to never be delivered.
4553 Revision 580.80 2001/12/01 05:26:01 ajc
4554 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4555 utility/diagnostic functions.
4557 Revision 580.79 2001/11/27 17:08:29 ajc
4558 * When calling an external editor, set the environment variable
4559 WINDOW_TITLE to an appropriate value.
4561 Revision 580.78 2001/11/26 03:27:08 ajc
4562 * new algorithm to load the use table
4564 Revision 580.77 2001/11/17 19:55:08 ajc
4565 * Updated some of the documentation
4567 Revision 580.76 2001/11/16 04:43:12 ajc
4568 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4569 commands are sent out using a single sock_write() call. There are broken
4570 SMTP server implementations that can't handle SMTP commands split across
4571 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4573 Revision 580.75 2001/11/15 04:11:30 ajc
4574 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4575 file format (since we dumbed down the gateway software)
4576 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4577 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4578 if a numeric port number was specified instead of a service name
4580 Revision 580.74 2001/11/14 02:59:01 ajc
4581 * Network run frequency is now a site-definable setting
4583 Revision 580.73 2001/11/13 22:05:23 ajc
4584 * Re-introduced the ability to enter IGnet mail into the system.
4586 Revision 580.72 2001/10/29 22:59:22 ajc
4587 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4589 Revision 580.71 2001/10/29 16:39:54 ajc
4590 * Finished the migratenet utility (finally).
4592 Revision 580.70 2001/10/28 05:18:51 ajc
4593 * migratenet almost finished
4595 Revision 580.69 2001/10/26 04:26:45 ajc
4596 * more work on the net migrator
4598 Revision 580.68 2001/10/23 03:37:33 ajc
4599 * Threw a few more lines of code into migratenet.c
4601 Revision 580.67 2001/10/20 18:10:50 ajc
4602 * migratenet.c: added (not even close to being finished)
4604 Revision 580.66 2001/10/17 21:07:20 nbryant
4605 further format string cleanups (for i686-linux type sizes)
4607 Revision 580.65 2001/10/17 20:41:07 nbryant
4608 - declare *printf format specifiers if gcc detected
4609 - format string fixes (compiles w/o warnings on alpha osf/1)
4611 Revision 580.64 2001/10/17 19:40:38 nbryant
4612 warning fixes and cleanups for 64-bit machines
4614 Revision 580.63 2001/10/16 20:47:37 nbryant
4615 - backed out -export-dynamic, it doesn't do anything and i've found the real
4617 - remove declaration for make_message
4619 Revision 580.62 2001/10/16 19:18:49 nbryant
4620 backed out that compiler detection change for Tru64. it's not incredibly
4621 important and results in broken autoconf macro expansions.
4623 Revision 580.61 2001/10/16 18:36:33 nbryant
4624 reinstate -export-dynamic for citserver in case libtool decides to build
4625 static libraries (why?)
4627 Revision 580.60 2001/10/16 18:21:53 nbryant
4628 add some explanatory text to bootstrap
4630 Revision 580.59 2001/10/16 17:43:53 nbryant
4631 - further configure tweaks for FreeBSD and Tru64 Unix
4632 - updated to latest libtool configure fragment
4633 - there are two functions named make_message. (?) so declare them both
4636 Revision 580.58 2001/10/16 01:48:55 nbryant
4637 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4638 - #ifdef out inline on non-GCC compilers
4640 Revision 580.57 2001/10/15 19:50:50 ajc
4641 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4642 * Post notification in Aide> when the loopzapper catches a message.
4644 Revision 580.56 2001/10/12 22:41:11 ajc
4645 * Wrote the rest of the use table code. Finished except for a bug.
4647 Revision 580.55 2001/10/10 18:35:12 ajc
4648 * Comments & cosmetics for previous update
4650 Revision 580.54 2001/10/10 17:12:54 ajc
4651 * Bugfix for MSG0 command to properly handle multipart/alternative
4653 Revision 580.53 2001/10/06 21:32:29 ajc
4654 * Finished the concurrency check for network polling. (Now works both for
4655 polling and being polled. Severe UUCP deja vu.)
4657 Revision 580.52 2001/10/06 20:28:06 ajc
4658 * Began implementing some concurrency stuff for the networker
4660 Revision 580.51 2001/10/06 19:51:47 ajc
4661 * Stripped the build of obsolete parts of the old networker no longer in use.
4663 Revision 580.50 2001/10/03 20:05:50 ajc
4664 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4665 side. (No changes required other than advertising the extension.)
4667 Revision 580.49 2001/10/03 03:15:16 ajc
4668 * Implemented BOUNCE BOUNCE BOUNCE
4670 Revision 580.48 2001/10/02 03:04:30 ajc
4671 * Allow non-Aides to terminate sessions belonging to them
4673 Revision 580.47 2001/09/24 18:55:13 ajc
4674 * Completed migrating the "netpoll" utility into the serv_network module.
4675 Removed this utility.
4677 Revision 580.46 2001/09/21 20:58:25 nbryant
4678 support different log_archive prototype in DB versions prior to 3.3
4680 Revision 580.45 2001/09/20 04:17:10 ajc
4681 * Inbound network authentication working. Fixed a bug in the split-horizon
4682 algorithm. Still need to move the 'netpoll' command into the server.
4684 Revision 580.44 2001/09/18 04:05:04 ajc
4685 * Added host/IP and port to node config (client side only)
4687 Revision 580.43 2001/09/17 23:55:45 ajc
4688 * Support for IGnet routing (not tested)
4690 Revision 580.42 2001/09/16 05:44:51 ajc
4691 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4692 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4694 Revision 580.41 2001/09/09 16:19:29 error
4695 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4697 Revision 580.40 2001/09/09 03:19:38 ajc
4698 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4699 says it's ok to do so.
4701 Revision 580.39 2001/09/08 18:58:38 ajc
4702 * More changes to the new networker. Added client command for room sharing.
4704 Revision 580.38 2001/09/07 04:05:27 ajc
4705 * You guessed it: still more code for the new networker.
4707 Revision 580.37 2001/09/06 05:47:29 nbryant
4708 check for /usr/include/db3 (for RedHat 6.2; others?)
4710 Revision 580.36 2001/09/06 05:23:14 nbryant
4711 #include fix for glibc 2.1.3
4713 Revision 580.35 2001/09/06 04:02:34 ajc
4714 * A few more updates to the networker
4716 Revision 580.34 2001/09/06 03:32:41 nbryant
4717 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4718 set up properly for all platforms now.
4720 Revision 580.33 2001/09/06 02:55:27 nbryant
4723 Revision 580.32 2001/09/06 02:49:22 ajc
4724 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4725 the user hits <C>ontinue (bug reported by Stu Mark)
4727 Revision 580.31 2001/09/06 01:26:39 nbryant
4728 - port to Cygwin (DLL support, etc.)
4729 - don't build SMTP module if there's no resolver library (eg on Windows)
4731 Revision 580.30 2001/09/06 00:54:01 nbryant
4732 updated to libtool 1.4.1 and automake 1.5
4734 Revision 580.29 2001/08/29 02:51:25 ajc
4735 * More work on the new networker.
4737 Revision 580.28 2001/08/25 05:04:57 ajc
4738 * Worked a little more on the in-server replacement for netproc
4740 Revision 580.27 2001/08/22 04:18:17 ajc
4741 * Realized that there was lots of similarly broken code in
4742 process_rfc822_addr(). Wrote two new utility functions in tools.c
4743 stripout() and stripallbut() and used them where appropriate. This should
4744 take care of all possible infinite loops.
4746 Revision 580.26 2001/08/22 03:43:11 ajc
4747 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4748 server to jump into an endless loop when an e-mail address contained
4749 unbalanced angle brackets.
4751 Revision 580.25 2001/08/15 04:26:02 ajc
4752 * Added split horizon and delete-after-spool to the new networker
4754 Revision 580.24 2001/08/14 02:41:57 ajc
4755 * Began the migration of netproc into part of the serv_network.c module instead
4756 of a standalone program.
4758 Revision 580.23 2001/08/11 22:35:40 nbryant
4759 updated citadel-with-berkeley-db.txt.
4760 - updated build instructions
4761 - improved backup procedures to be safer and more space-efficient.
4763 Revision 580.22 2001/08/11 19:18:41 ajc
4764 * Realized that I am stupid and started implementing server commands to load
4765 and save network configurations, when I had already lovingly implemented the
4766 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4767 in the Local System Configuration> room. Ripped the newer crap out.
4768 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4770 Revision 580.21 2001/08/11 03:51:56 ajc
4771 * Removed the idle timer from the client. Dialup is dead.
4773 Revision 580.20 2001/08/06 21:33:29 nbryant
4774 made the client fall back on port 504 if there's no /etc/services entry
4776 Revision 580.19 2001/08/05 23:54:14 ajc
4777 * prep for new network node infrastructure
4779 Revision 580.18 2001/08/03 16:53:21 ajc
4780 * Added some more "break" statements to the main switch..case loop in
4781 citadel.c where they were needed.
4783 Revision 580.17 2001/08/03 16:43:53 ajc
4784 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4785 return code as a warning instead of an error worthy of aborting the server.
4786 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4788 Revision 580.16 2001/07/30 03:46:14 nbryant
4789 made ForEachUser use a read-only cursor, too. there is now only one piece of
4790 code in Citadel proper (not the database driver) that needs transactions.
4791 that's check_ref_counts; in other words it's the only thing standing in the way
4792 of a clean implementation of retryable transactions.
4794 Revision 580.15 2001/07/29 22:24:04 nbryant
4795 - added a new function to the database interface, cdb_close_cursor(). always
4796 call this when you're finished with a traversal but didn't bother reading all
4799 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4800 no longer needed because of the read-only cursor support.
4802 Revision 580.14 2001/07/29 20:56:09 nbryant
4803 change ForEachRoom to use read-only cursors by default. it can be overridden to
4804 still use read/write cursors by doing:
4806 cdb_begin_transaction();
4808 cdb_end_transaction();
4810 the only place I found where it appears necessary to do so is check_ref_counts,
4811 so this checkin affects that function too.
4813 Revision 580.13 2001/07/29 20:06:33 nbryant
4814 generate symlinks to .libs in modules directory
4816 Revision 580.12 2001/07/28 00:02:50 nbryant
4817 implemented read-only cursors. one of the advantages to these is that
4818 transactions can be avoided; a cursor operation that occurs within a
4819 transaction will often acquire a read lock on every single database page. in
4820 general, the Sleepycat documentation recommends avoiding transaction-protected
4821 read-only operations where practical. read/modify/write operations can still
4822 be transaction protected, of course.
4824 to use a read-only cursor, call cdb_rewind without a previous call to
4825 cdb_begin_transaction. the DB driver will notice this and prevent the current
4826 thread from modifying data or starting a transaction until the cursor is
4829 Revision 580.11 2001/07/27 20:45:44 nbryant
4830 libtool has matured a lot since the last time i looked at it (years ago)
4831 so we now use it to handle the details of building shared libraries and
4832 the linker flags for the main executable.
4834 in theory this should bring a lot more portability to the dynloader
4835 subsystem and enable us to do things like transparently detect GNU vs Sun
4836 linkers on solaris, for example
4838 Revision 580.10 2001/07/27 03:29:04 nbryant
4839 missed one thing in the autoconf move
4841 Revision 580.9 2001/07/27 02:57:43 nbryant
4842 support one cursor per database rather than one global cursor
4844 Revision 580.8 2001/07/27 01:32:07 nbryant
4845 remove the automatic transaction demarcation on singleton read operations
4847 Revision 580.7 2001/07/26 21:43:46 nbryant
4848 - move to autoconf 2.52
4849 - random warning fix
4852 Revision 580.6 2001/07/24 13:17:54 ajc
4853 * New UI for mailing list setup
4854 * rooms.c: code cleanup
4857 Revision 580.5 2001/07/20 23:48:23 nbryant
4858 fix build on solaris, check default install location for db 3.2, and silence
4861 Revision 580.4 2001/07/16 14:24:30 ajc
4862 * Silly cosmetic change to keep the wholist ordered by ascending session number
4864 Revision 580.3 2001/07/13 00:01:36 ajc
4865 * Shuffled around some of the housekeeping loop code
4867 Revision 580.2 2001/07/11 17:01:10 ajc
4868 * database_sleepycat.c: small changes to log messages
4870 Revision 580.1 2001/07/11 04:35:40 nbryant
4871 moved dret initialization in cdb_fetch, just in case
4873 Revision 580.0 2001/07/03 03:07:06 ajc
4876 Revision 573.143 2001/07/03 03:06:50 ajc
4877 * Last minute doco update for 5.80
4879 Revision 573.142 2001/07/01 15:44:32 nbryant
4880 configure.in: check for Berkeley DB first.
4882 Revision 573.141 2001/06/27 23:34:30 ajc
4883 * Added some verbage to messages/roomaccess to placate a user who keeps
4884 bitching about privacy policy.
4886 Revision 573.140 2001/06/19 03:41:04 ajc
4887 * Ooops... last_cull needs to be declared static
4889 Revision 573.139 2001/06/19 03:33:19 ajc
4890 * imap_fetch.c: download MIME parts without decoding first. We like that.
4891 * database_sleepycat.c: added automatic culling of log files which have not
4892 been written to in five days.
4894 Revision 573.138 2001/06/17 19:42:23 nbryant
4895 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4897 Revision 573.137 2001/06/07 03:28:37 ajc
4898 * More tweaks to the MIME parser
4900 Revision 573.136 2001/06/06 15:44:37 ajc
4901 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4902 ensure that 000 termination string appears on a line by itself.
4904 Revision 573.135 2001/06/06 04:22:25 ajc
4905 * Moved memreadline() to tools.c
4906 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4907 into an active loop when encountering badly formed headers
4909 Revision 573.134 2001/05/27 05:23:03 ajc
4910 * Added a "no new messages" response in the client, displayed when a read
4911 command turns up a zero message count.
4913 Revision 573.133 2001/05/18 20:12:09 ajc
4914 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4915 boundary was the very last line of the message.
4916 * serv_smtp.c: toned down some of the command response verbage.
4918 Revision 573.132 2001/04/28 04:42:55 ajc
4919 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4920 of going into a release cycle soon.
4922 Revision 573.130 2001/04/26 03:31:00 ajc
4923 * Finished the implementation of per-message seen/unseen logic, both in the
4924 server proper and in IMAP. Citadel protocol uses new "seen" command.
4926 Revision 573.129 2001/04/21 04:55:51 ajc
4927 * Began implementation of per-message seen/unseen attribute
4929 Revision 573.128 2001/04/20 03:39:54 ajc
4930 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4932 Revision 573.127 2001/04/17 00:35:19 cough
4933 * Modified rooms.c in the client so that it would allow inviting into
4934 public rooms. This is important since there is now a V_LOCKOUT
4935 flag which prevents users who have been kicked from rejoining
4936 a room unless/until you invite them back in.
4938 Revision 573.126 2001/04/16 19:21:14 cough
4939 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4940 rooms without knowing the password.
4942 Revision 573.125 2001/04/14 04:26:44 ajc
4943 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4946 Revision 573.124 2001/04/10 01:04:10 ajc
4947 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4948 that is corrupting the memory.
4950 Revision 573.123 2001/04/03 00:47:23 ajc
4951 * Began implementing IMAP APPEND
4953 Revision 573.122 2001/04/01 22:05:44 cough
4954 * *Actually* fixed a botched ChangeLog entry.
4956 Revision 573.121 2001/04/01 22:04:28 cough
4957 * Fixed a botched ChangeLog entry.
4959 Revision 573.120 2001/04/01 22:03:10 cough
4960 * Changed two fclose()s to pclose()s.
4962 Revision 573.119 2001/03/25 11:52:36 error
4963 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4964 RFC-compliant error messages.
4966 Revision 573.118 2001/03/21 05:47:49 ajc
4967 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4969 Revision 573.117 2001/03/20 01:33:55 ajc
4970 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4973 Revision 573.116 2001/03/13 17:19:33 ajc
4974 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4976 Revision 573.115 2001/03/12 01:27:42 ajc
4977 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4979 Revision 573.114 2001/03/11 23:00:29 ajc
4980 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4982 Revision 573.113 2001/03/11 22:09:20 ajc
4983 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4985 Revision 573.112 2001/03/11 20:06:53 ajc
4986 * Fixed bug that created incorrect roomnames when sending pages
4988 Revision 573.111 2001/03/11 19:23:32 ajc
4989 * IMAP DELETE command ... also split up access control for room delete cmds
4991 Revision 573.110 2001/03/10 17:29:07 ajc
4992 * Implement proper access control for deleting messages from IMAP
4994 Revision 573.109 2001/03/07 04:02:27 ajc
4995 * Fixed some small IMAP bugs
4997 Revision 573.108 2001/03/06 04:44:00 ajc
4998 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
5000 Revision 573.107 2001/03/06 03:31:58 nbryant
5001 database-related cleanups and paranoia tests;
5002 fixed a transaction-leak/deadlock problem in cdb_delete;
5003 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
5005 Revision 573.106 2001/03/05 04:59:31 ajc
5008 Revision 573.105 2001/03/04 23:49:41 ajc
5009 * IMAP EXPUNGE responses -should- be correct now
5011 Revision 573.94 2001/02/20 00:02:56 ajc
5012 * IMAP: implemented the STATUS command (sort of).
5014 Revision 573.93 2001/02/19 22:24:41 ajc
5015 * IMAP server: added untagged, unsolicited server messages for newly arrived
5016 messages, and messages expunged by another session.
5018 Revision 573.92 2001/02/17 05:53:35 ajc
5019 * Repaired the creation of page log rooms in the wrong namespace when the
5020 recipient does not yet have his/her log room created.
5021 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
5022 purge and the next to delete them. Works better in transactionland.
5024 Revision 573.91 2001/02/14 08:11:27 error
5025 * citadel.rc: added RCS ID (it's about time!)
5027 Revision 573.90 2001/02/14 04:23:54 ajc
5028 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
5029 This was causing some clients (such as Pine) to lock up.
5031 Revision 573.89 2001/02/13 04:06:14 ajc
5032 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
5033 BODY[n] data items. I think. So much protocol crud, so little time...
5035 Revision 573.88 2001/02/13 01:18:44 ajc
5038 Revision 573.87 2001/02/12 04:31:34 ajc
5039 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5041 Revision 573.86 2001/02/08 04:45:58 ajc
5042 * Fixed namespace problems resulting from the automatic namespece prefixing
5043 added to create_room(). Also added the ability to specify "create a mailbox
5044 but I've already supplied the namespace prefix" for situations where the
5045 namespace isn't that of the logged in user.
5046 * Made the POP3 server response messages slightly less humorous
5048 Revision 573.85 2001/02/06 04:44:12 ajc
5049 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5051 Revision 573.84 2001/02/06 02:09:38 ajc
5052 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5053 Internet users now outnumber dialup users 100 to 0.
5054 * room_ops.c: added a really_create option to create_room(). Also moved the
5055 generation of personal namespace into that function. MODULE OWNERS PLEASE
5056 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5057 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5058 * serv_imap.c: finished the CREATE command (finally)
5060 Revision 573.83 2001/02/05 05:20:22 ajc
5061 * Made some changes to functions which translate between Citadel room names
5062 and IMAP folder names. They're still buggy.
5064 Revision 573.82 2001/02/04 23:17:28 ajc
5065 * Implemented the IMAP CREATE command
5067 Revision 573.81 2001/02/04 02:40:07 ajc
5068 * more imap. imap sucks. die crispin die.
5070 Revision 573.80 2001/02/03 10:02:12 error
5071 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5072 text/x-calendar or text/calendar; abort saving if not
5074 Revision 573.79 2001/02/03 09:30:46 error
5075 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5077 Revision 573.78 2001/02/03 08:21:00 error
5078 * serv_ical.c and serv_ical.h added; skeleton code for now
5080 Revision 573.77 2001/02/02 20:18:18 ajc
5081 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5082 instead of cdb_store. Useful to know which function failed...
5084 Revision 573.76 2001/02/01 04:08:03 ajc
5085 * IMAP minor change to mailbox name output
5086 * Increased size of buffer in lprintf()
5088 Revision 573.75 2001/01/28 09:50:02 error
5089 * sysdep.c: lprintf() now generates timestamps
5091 Revision 573.74 2001/01/28 07:35:04 error
5092 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5094 Revision 573.73 2001/01/16 04:03:13 ajc
5095 * yeesh ... more on the IMAP BODYSTRUCTURE
5097 Revision 573.72 2001/01/16 01:51:12 ajc
5098 * imap bodystructure
5100 Revision 573.71 2001/01/16 00:46:40 ajc
5101 * Changed the MIME parser API *again* because we now need the ability to
5102 supply callback functions to be executed before and/or after parsing a
5103 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5105 Revision 573.70 2001/01/15 23:59:26 ajc
5106 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5108 Revision 573.68 2001/01/15 20:34:04 ajc
5109 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5110 into thinking that mail messages are newsgroup messages instead. When we
5111 add NNTP support back into Citadel we'll have to add code to only output
5112 this field when appropriate.
5114 Revision 573.67 2001/01/15 16:30:31 ajc
5115 * temporary implementation of 901 asynchronous express messages
5117 Revision 573.66 2001/01/14 14:55:39 ajc
5118 * Changed the format of <.W>holist <L>ong
5120 Revision 573.65 2001/01/13 06:40:26 nbryant
5121 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5122 which should now be considered closed.
5124 Revision 573.64 2001/01/13 06:12:15 ajc
5125 * Added the ASYN command
5127 Revision 573.63 2001/01/12 22:05:46 ajc
5128 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5129 reads a list containing stealth mode sessions.
5131 Revision 573.62 2001/01/09 05:39:45 ajc
5132 * Merged in code from the TRANSACTIONS branch for testing.
5134 Revision 573.61 2000/12/30 06:17:17 ajc
5135 * Still more work on IMAP. Damn this is tedious.
5137 Revision 573.60 2000/12/30 04:55:05 ajc
5138 * more buffer size stuff
5140 Revision 573.59 2000/12/27 20:19:51 ajc
5141 * The size constant "256" which shows up everywhere as a buffer size has now
5142 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5143 we need 1024 byte buffers for most Internet protocols.
5145 Revision 573.58 2000/12/27 05:09:58 ajc
5146 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5148 Revision 573.57 2000/12/26 03:46:50 ajc
5151 Revision 573.56 2000/12/25 22:50:43 ajc
5152 * Added an API function to extract and unfold specific RFC822 fields.
5153 * imap-->fetch-->envelope-->in-reply-to now works
5154 * More robust checking and reporting of temp file errors in the client
5156 Revision 573.55 2000/12/25 20:43:24 ajc
5157 * imap_fetch.c: added support for fetch-->envelope-->from
5159 Revision 573.54 2000/12/20 04:09:24 ajc
5160 * A few memory handling fixes to netproc.
5162 Revision 573.53 2000/12/20 01:57:37 ajc
5163 * netproc.c: added bounds check to fpgetfield()
5165 Revision 573.52 2000/12/19 20:41:55 ajc
5166 * Fixed generation of unique file names for network uploads etc.
5168 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5169 remove extraneous transaction around dynamic module initializations. this will
5170 fix the crash on database creation.
5172 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5173 clean: also remove parsedate.c
5175 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5176 require transactional cursors
5178 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5179 release any stale db handles at the end of a server command
5180 (unfinished transactions will be aborted to annoy lazy programmers)
5182 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5183 set sched_yield as sleepycat's yield function. this should improve locking
5186 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5187 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5189 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5190 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5193 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5194 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5195 this should make things significantly more scaleable.
5197 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5198 reworked shutdown sequence to wait for worker threads to terminate before
5199 checkpointing and closing databases. it is no longer safe to call
5200 master_cleanup() directly to force a shutdown; instead, just set
5201 time_to_die to a nonzero value
5203 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5204 added deadlock detection and cleaned up messages
5206 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5207 created TRANSACTIONS branch
5208 track cursor and transaction id's in thread-specific data
5210 Revision 573.51 2000/12/14 18:36:34 ajc
5211 * Fixed the "users not in chat" wholist display
5213 Revision 573.50 2000/12/12 18:06:46 ajc
5214 * Removed the transaction stuff (but left the log in). It wasn't working.
5216 Revision 573.49 2000/12/12 06:19:55 ajc
5217 * Stabilize, dammit!!
5219 Revision 573.48 2000/12/12 04:20:03 ajc
5220 * Made the transaction open/close a global thing, in a frantic attempt to get
5221 Uncensored to stop crashing. More fixes on the way...
5223 Revision 573.47 2000/12/11 06:08:41 ajc
5224 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5225 timer event, and check_sched_shutdown() to the end of the worker thread
5226 loop. Seems to have improved reliability (but why?)
5228 Revision 573.46 2000/12/11 03:22:11 ajc
5229 * Added server-side REQT command to issue client termination requests
5231 Revision 573.45 2000/12/11 02:19:26 ajc
5232 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5233 client log off. (The server doesn't support sending that flag yet, though)
5235 Revision 573.44 2000/12/09 06:20:06 ajc
5236 * A few final touches to the Sleepycat DB back-end
5238 Revision 573.43 2000/12/08 17:06:33 ajc
5239 * Wrap txn_begin and txn_end in S_DATABASE mutex
5241 Revision 573.42 2000/12/07 20:21:39 ajc
5242 * begin/end transaction in master_startup()
5244 Revision 573.41 2000/12/07 16:59:02 nbryant
5245 added --with-db and --with-gdbm options to configure
5247 Revision 573.40 2000/12/07 04:50:33 ajc
5248 * Wrap housekeeper and timer events in transaction open/close functions
5249 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5250 (runs each minute, but actually limited by the parameters of the function)
5252 Revision 573.39 2000/12/06 04:44:36 ajc
5253 * Changed netproc to keep the use table in a flat file instead of a database
5255 Revision 573.38 2000/12/05 05:32:58 ajc
5256 * Added support for non-USA country identities in vCard and registration
5257 * User edit now asks whether it should prompt to change the password
5259 Revision 573.37 2000/12/03 04:12:21 ajc
5260 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5262 Revision 573.36 2000/11/30 03:23:17 ajc
5263 * Got the Sleepycat DB back end working, by opening the databases in a non
5264 shared, non threaded mode, and using Citadel's locking to serialize access.
5266 Revision 573.35 2000/11/29 05:00:02 ajc
5267 * I think the db stuff is ok, but my db library is fux0red...
5269 Revision 573.34 2000/11/27 14:12:09 error
5270 * commands.c: fixups to print_express() to make external command not print
5271 extraneous stuff to the terminal and make the displayed message consistent
5273 Revision 573.33 2000/11/27 10:41:14 error
5274 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5276 Revision 573.32 2000/11/27 10:29:59 error
5277 * serv_chat.c: fix send_express_message() to include timestamps
5279 Revision 573.31 2000/11/27 03:44:27 ajc
5280 * Initial checkin of database_sleepycat.c (doesn't work yet)
5282 Revision 573.30 2000/11/26 05:24:22 ajc
5283 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5284 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5285 * imap_fetch.c: used the above function to do all output pre-loaded
5287 Revision 573.29 2000/11/25 09:36:18 error
5288 * Added a bit of detail to syslog entries; now shows session id attached to
5289 client, hostname, and username, and time the session ended.
5291 Revision 573.28 2000/11/25 06:17:06 ajc
5292 * Minor IMAP tweaks. It still doesn't work. :(
5294 Revision 573.27 2000/11/23 07:22:21 error
5295 * citadel.spec: update version number
5297 Revision 573.26 2000/11/21 11:12:56 error
5298 * domain.h: changed the HP/UX compatibility code to use defines from
5299 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5301 Revision 573.25 2000/11/12 04:20:49 ajc
5302 * Optimized server side input of message text
5304 Revision 573.24 2000/11/10 03:55:06 ajc
5305 * Ford's Fix for Faster Functionality (save position during reply)
5307 Revision 573.23 2000/11/09 04:48:50 ajc
5308 * tools.c: striplt() strips all whitespace, not just spaces
5310 Revision 573.22 2000/11/07 20:47:21 ajc
5311 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5313 Revision 573.21 2000/11/07 15:54:53 ajc
5314 * xx FETCH n:n BODY[pn.MIME] now works
5316 Revision 573.20 2000/11/06 05:10:01 ajc
5317 * Changed the mime_parser() API (again) to allow "don't decode" mode
5319 Revision 573.19 2000/10/29 18:11:07 ajc
5320 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5322 Revision 573.18 2000/10/28 14:14:19 error
5323 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5324 it actually makes sense to do it that way...
5326 Revision 573.17 2000/10/25 21:37:09 ajc
5327 * Implemented the AUTHENTICATE LOGIN command in IMAP
5329 Revision 573.16 2000/10/25 19:20:37 ajc
5330 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5332 Revision 573.15 2000/10/24 20:39:59 ajc
5333 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5335 Revision 573.14 2000/10/23 20:26:51 error
5336 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5338 Revision 573.13 2000/10/11 23:03:44 error
5339 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5340 $PAGER nor less is available.
5342 Revision 573.12 2000/10/11 22:55:25 error
5343 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5344 displayed at login are in color
5346 Revision 573.11 2000/10/11 22:47:51 error
5347 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5349 Revision 573.10 2000/10/10 19:18:12 ajc
5350 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5352 Revision 573.9 2000/10/06 03:31:55 ajc
5353 * IMAP is a convoluted mess.
5355 Revision 573.8 2000/10/05 22:23:16 ajc
5356 * Slowly and painfully writing IMAP support
5358 Revision 573.7 2000/10/04 22:39:06 ajc
5359 * Added skeleton versions of the LIST and LSUB commands to the imap server
5361 Revision 573.6 2000/10/04 17:48:21 ajc
5362 * Allow Aides to zap rooms (site configurable setting)
5364 Revision 573.5 2000/10/03 01:45:00 ajc
5365 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5366 global page log room to be disabled (answer "no" to set the log room to a
5369 Revision 573.4 2000/09/28 10:27:38 error
5370 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5372 Revision 573.3 2000/09/24 22:01:45 ajc
5373 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5375 Revision 573.2 2000/09/21 04:16:44 ajc
5376 * Fixed logged_in_response() so it only displays responses during Citadel
5377 protocol sessions. (This was affecting POP etc.)
5379 Revision 573.1 2000/09/11 22:05:04 ajc
5380 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5381 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5382 this time because it has to run as root.
5384 Revision 573.0 2000/09/05 18:35:22 ajc
5385 * Tagged everything for version 5.73 release
5387 Revision 572.39 2000/09/04 03:59:15 ajc
5391 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5392 Added HP/UX linker flag for dynamic modules to work
5395 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5396 Changed to use integer macros from typesize.h for specific bit widths
5398 Revision 572.38 2000/09/01 20:17:08 ajc
5399 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5401 Revision 572.37 2000/09/01 17:31:47 ajc
5402 * Fixed oopseth in control.c that might call fileno(NULL)
5404 Revision 572.36 2000/09/01 13:37:16 ajc
5405 * control.c: chown citadel.control to ctdluid when opening/creating as root
5407 Revision 572.35 2000/09/01 03:55:44 ajc
5408 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5410 Revision 572.34 2000/09/01 03:43:09 ajc
5411 * Added 'author' command-line arg to aidepost. Closes enhancement request
5413 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5414 unix domain socket bug is fixed, it's ok if these binds fail.
5416 Revision 572.33 2000/08/31 23:02:15 ajc
5417 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5418 always at least 5. Zero-length queues can cause connection lockups.
5420 Revision 572.32 2000/08/31 21:32:44 ajc
5421 * Still trying to fix a socket connect bug
5423 Revision 572.31 2000/08/31 16:37:08 ajc
5424 * docs/import-export.txt: added.
5426 Revision 572.30 2000/08/28 19:51:51 ajc
5427 * messages.c: cosmetic cleanup (coding convention and comments)
5429 Revision 572.29 2000/08/26 20:23:18 ajc
5430 * Finished up the back end code for mailing list sends. Sends now work!
5432 Revision 572.28 2000/08/24 02:48:18 ajc
5433 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5435 Revision 572.27 2000/08/22 02:31:47 ajc
5436 * nonce (for APOP-style auth) is now generated when a context is created
5437 instead of during protocol greeting functions.
5438 * Moved Citadel protocol nonce output from greeting to INFO
5440 Revision 572.26 2000/08/18 21:09:36 ajc
5441 * Added a little more mailing list code to serv_network.c
5443 Revision 572.25 2000/08/10 04:36:25 ajc
5444 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5445 client protocol to get out of sync in certain conditions.
5447 Revision 572.24 2000/08/10 02:42:13 ajc
5448 * Changed all the "200 ok" responses to more descriptive strings
5449 * Added a *temporary* protocol sync check. Remove this!
5451 Revision 572.23 2000/08/09 17:14:34 ajc
5452 msgbase.c: fixed a bug in
5453 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5454 causing the <R>eply function to fail on names with whitespace in
5455 certain parts of the string. This closes Bug #56.
5457 Revision 572.22 2000/08/05 04:24:00 ajc
5458 * Added [idle] to client wholist display for sessions idle >15 minutes
5459 * Added a generic "void *userdata" field to CtdlForEachMessage()
5460 * More prep for mailing list handling in the server
5462 Revision 572.21 2000/07/30 04:36:12 ajc
5463 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5464 for the network overhaul.
5466 Revision 572.20 2000/07/29 05:29:19 ajc
5467 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5468 names (to Aides only) as additional fields rather than an extra line of
5470 * Changed the client to display new RWHO fields, in the "long" wholist only.
5471 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5472 be activated manually.
5474 Revision 572.19 2000/07/24 00:39:13 ajc
5475 * Fixed a path problem when calling netmailer from mailinglist.c
5477 Revision 572.18 2000/07/22 03:44:17 ajc
5478 * Prepared infrastructure for the networker rewrite
5480 Revision 572.17 2000/07/17 02:38:08 ajc
5481 * Completed serv_vandelay.c (importer/exporter module)
5482 * sendcommand.c: fix behavior of SEND_LISTING mode
5483 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5485 Revision 572.16 2000/07/14 03:06:55 ajc
5486 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5488 Revision 572.15 2000/07/10 23:36:08 ajc
5489 * Another attempt to fix the crashy crashy bug in serv_vcard
5490 * Did more work on the Art Vandelay module
5491 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5493 Revision 572.14 2000/07/10 04:01:12 ajc
5494 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5496 Revision 572.13 2000/07/09 02:47:40 ajc
5497 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5499 Revision 572.12 2000/07/09 02:27:02 ajc
5500 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5501 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5502 which sets the global variable 'sigcaught' if either key was pressed.
5503 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5504 This closes Bug #18.
5506 Revision 572.11 2000/07/06 20:26:36 ajc
5507 * updated .Help SUMMARY
5509 Revision 572.10 2000/07/04 20:02:46 ajc
5510 * Fixed potential crashy crashy bug in serv_vcard.c
5512 Revision 572.9 2000/06/28 03:42:56 ajc
5513 * Changed the comments at the beginning of each file to a consistent format
5514 * Improved the parameterization of commands in the IMAP module
5516 Revision 572.8 2000/06/27 01:27:13 ajc
5517 * Coupla very small changes to get on the road to IMAP support
5519 Revision 572.7 2000/06/22 21:41:48 ajc
5520 * Made the ICQ stuff far more reliable ... by removing it!
5522 Revision 572.6 2000/06/21 03:46:20 ajc
5523 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5525 Revision 572.5 2000/06/15 20:15:52 ajc
5526 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5528 Revision 572.4 2000/06/04 02:30:56 ajc
5529 * CtdlForEachMessage() now returns the number of messages processed. It also
5530 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5531 for determining whether the specified message actually exists in a room).
5532 * Completed the server side of the moderation system (serv_moderate.c module
5533 which implements the MMOD command)
5535 Revision 572.3 2000/06/03 05:47:57 ajc
5536 * Replaced most of the very repetitive and very redundant access level checks
5537 in most commands with a single API call: CtdlAccessCheck()
5538 * serv_moderate.c: added (not finished)
5540 Revision 572.2 2000/06/02 03:38:50 ajc
5541 * Bind unix socket prior to TCP socket for citadel protocol
5542 * Fixed bug in sendcommand.c which was causing it to crash on attach
5544 Revision 572.1 2000/05/26 19:27:51 ajc
5545 * Changed some of the rev-level sensitive stuff to look at the actual version
5546 of Citadel running, not the last version with which we ran setup
5547 * Added a moderation system. Default filter level for new users is in the
5548 config file. Per-user setting is in usersupp. Moderation level of each
5549 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5550 working. Moderate message up/down commands are not here yet. See
5551 techdoc/moderation.txt for more info.
5553 Revision 572.0 2000/05/23 02:09:30 ajc
5554 * Updated docs and tagged everything for the 5.72 release
5556 Revision 571.7 2000/05/20 23:28:20 ajc
5557 * Fixed bug in client API that was causing netproc to crash
5559 Revision 571.6 2000/05/15 00:05:19 ajc
5560 * Double the retry interval for SMTP deliveries after each failed attempt.
5562 Revision 571.5 2000/05/11 03:08:47 ajc
5563 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5564 completes, allowing multiple messages in one session. Closes bug #58.
5566 Revision 571.4 2000/04/24 03:36:43 ajc
5567 * Removed references to strucmp() and struncmp(), replaced them with
5568 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5569 set up the config script to figure out whether they need to be compiled
5570 in. Also moved them to tools.h
5571 * Wrote a password manager for the client
5573 Revision 571.3 2000/04/19 03:17:10 ajc
5574 * Don't ever expire the Local System Configuration> room
5576 Revision 571.2 2000/04/16 19:03:47 ajc
5577 * Minor changes to avoid host lookup for local clients
5579 Revision 571.1 2000/04/15 19:55:52 ajc
5580 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5582 Revision 571.0 2000/04/13 02:43:24 ajc
5583 * Fixed a problem that crashed the client during <G>oto commands if a room
5584 existed with a name more than 32 characters (thanks to Magus for reporting
5586 * Tagged everything and updated docs for the 5.71 release
5588 Revision 570.18 2000/04/10 01:47:22 ajc
5589 * More paginator changes. Shuffled code around, added pagination to a bunch
5590 of other functions, and replaced the old, cumbersome pagination with the
5591 new, easy, API-based one in everything except message output.
5593 Revision 570.17 2000/04/09 17:51:18 ajc
5594 * Added pprintf() (paginated version of printf) to the client-side API. Now
5595 any client side function can be paginated simply by changing all of the
5596 printf's to pprintf's. I've already done this for the user list and wholist
5597 (removing the old style pagination) and for "read directory."
5599 Revision 570.16 2000/04/08 04:52:48 ajc
5600 * Another minor stoopid little time display fix
5602 Revision 570.15 2000/04/08 03:58:12 nbryant
5603 * backed out the previous changes since they didn't look good on some
5604 xterms with a blue bold mode. just set the background color to black
5605 instead. this makes black-on-white terminals actually readable, if not
5606 particularly good looking.
5608 Revision 570.14 2000/04/08 01:36:30 nbryant
5609 * citadel.c, commands.c: comment out cls() as this wasn't called if
5610 ansi_color=user anyway, and we have no way of knowing whether the user's
5611 terminal does background color erase, which was the reason for adding this
5612 in the first place. with the recent changes to color(), the display will get
5613 screwed up if they *do* have background color erase. perhaps this is a job
5616 Revision 570.13 2000/04/08 00:37:42 nbryant
5617 * commands.c: fix color support for black-on-white color terminals such as
5618 CDE's dtterm. this just avoids white-on-white text; some color combinations
5619 such as yellow-on-white still aren't very legible due to contrast. There's
5620 not much I can think to do about that without affecting the look on the
5621 white-on-black terminals which probably account for most users.
5623 Revision 570.12 2000/04/07 20:22:34 ajc
5624 * Fixed am/pm bug in time display
5626 Revision 570.11 2000/04/07 19:22:45 ajc
5627 * For services disabled by setting port number to -1, administratively skip
5628 the bind instead of just allowing it to fail.
5630 Revision 570.10 2000/03/31 04:31:02 ajc
5631 * Quick fix to 'stats' utility to purge records with bogus timestamps
5633 Revision 570.9 2000/03/31 02:10:52 ajc
5634 * Caved in to pressure and enabled <R>eply in public rooms.
5636 Revision 570.8 2000/03/28 03:55:53 ajc
5637 * Modified <.RU> to allow search for partial match
5639 Revision 570.7 2000/03/27 03:08:19 ajc
5640 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5641 specify 'any MIME type'.
5643 Revision 570.6 2000/03/27 01:14:08 nbryant
5644 * Makefile.in: generate parsedate.c automatically
5645 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5647 * parsedate.c: removed from CVS
5648 * parsedate.y: added #include <stdlib.h> so it builds with bison
5650 Revision 570.5 2000/03/27 00:46:10 nbryant
5651 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5652 type of issues lurking in the shadows.
5654 Revision 570.4 2000/03/25 18:29:58 nbryant
5655 changed my email address
5657 Revision 570.3 2000/03/23 02:41:50 ajc
5658 *** empty log message ***
5660 Revision 570.2 2000/03/21 03:23:24 ajc
5661 * Experimental new linebreak mode
5663 Revision 570.1 2000/03/20 14:43:19 ajc
5664 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5666 Revision 570.0 2000/03/19 23:42:34 ajc
5667 * This is the official 5.70 release.
5669 Revision 1.494 2000/03/19 23:04:08 ajc
5670 * Small cosmetic change to date/time output
5672 Revision 1.493 2000/03/19 05:02:39 ajc
5673 * SMTP hacks to deal with AOL braindamage
5675 Revision 1.492 2000/03/18 18:18:04 ajc
5676 * Support multiline responses from SMTP servers when sending mail
5678 Revision 1.491 2000/03/17 16:26:57 ajc
5679 * Set up a private "Sent/Received Pages" room for each user
5681 Revision 1.490 2000/03/17 04:11:24 ajc
5682 * Moved bio-related commands out to a loadable module
5684 Revision 1.489 2000/03/16 17:58:54 smw
5685 Created a docs directory.
5686 Moved install.txt to docs.
5687 Added inetmailsetup.txt (Citadel server side e-mail)
5688 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5689 Added inetsiteconfig.txt (describes the .asi command)
5690 Added siteconfig.txt (describes .asg)
5691 Added chat.txt (describes changes and new chat functionality)
5692 Made a couple of changes to install.txt (references to new documentation)
5693 Added Steve Williams to copyright.txt as the document writer.
5695 Revision 1.488 2000/03/15 03:04:51 ajc
5696 * Added DEXP server command to disable incoming express messages.
5697 * <Q>uiet mode client side command to set/clear DEXP mode.
5698 * <K>nown rooms list displays through the paginator.
5700 Revision 1.487 2000/03/12 00:21:35 ajc
5701 * Removed the semi-broken "chat room" functionality in the chat system, and
5702 replaced it with direct mapping to the actual Citadel room the user is in.
5703 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5705 Revision 1.486 2000/03/11 21:29:37 ajc
5706 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5707 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5708 from 3 to 4. This also fixes bug #33.
5710 Revision 1.485 2000/03/11 20:26:03 ajc
5711 * Reworked the <R>eply logic in messages.c - fixes bug #34
5713 Revision 1.484 2000/03/11 19:22:19 nbryant
5714 * commands.c: improved timing of background keepalives if connection is
5717 Revision 1.483 2000/03/11 05:08:48 nbryant
5718 * commands.c: oops, that mutex stuff wasn't necessary
5720 Revision 1.482 2000/03/11 04:09:03 nbryant
5721 * new threaded client code for background keepalives
5723 Revision 1.481 2000/03/10 21:40:04 ajc
5724 * Changes to message base and networker to support Internet-style message
5725 ID's instead of the conventional Citadel style.
5727 Revision 1.480 2000/03/08 03:36:37 ajc
5728 * Shut off hostname resolution when dealing with Unix domain sockets
5729 * Cleaned up the 'citmail' MDA tool
5730 * Added POP3 and SMTP port numbers to global system configuration
5732 Revision 1.479 2000/03/07 21:54:58 ajc
5733 * Fixed the naming conventions and permissions for unix domain sockets.
5735 Revision 1.478 2000/03/05 07:33:23 ajc
5736 * Added support for protocols over Unix domain sockets.
5738 Revision 1.477 2000/03/04 22:36:23 ajc
5739 * Remove nulls appended to editor files during replace, edit, and print
5740 operations. Truncate temp files during same operations.
5741 Closes bugs #6 and #7.
5743 Revision 1.476 2000/03/04 05:29:18 ajc
5744 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5745 all other attributes can be edited. Closes feature request #21.
5746 * Sending pages from the client now uses the same message editing functions
5747 as entering messages, allowing edit/abort. Closes feature request #25.
5749 Revision 1.475 2000/03/03 04:50:14 ajc
5750 * Moved all of the wholist masquerading commands into the serv_rwho module
5752 Revision 1.474 2000/03/03 04:12:37 ajc
5753 * Finished the inbound side of gateway domain service
5755 Revision 1.473 2000/02/27 04:55:51 ajc
5756 * Added "keymenu()" generic menu-maker to commands.c
5757 * Blocked non-numeric input to intprompt() (fixes bug #16)
5759 Revision 1.472 2000/02/27 03:57:35 ajc
5760 * Completed 'fsck'-like reference count verifier (server and client)
5762 Revision 1.471 2000/02/26 18:30:40 ajc
5763 * Properly handle all aliases specified in network/mail.aliases for incoming
5764 SMTP mail (uses the alias() function, so if we replace that function with
5765 something that uses the same calling convention, it'll still work)
5767 Revision 1.470 2000/02/26 05:15:38 ajc
5768 * Fortified the message base and SMTP code so that misdirected bounce messages
5769 end up in the Aide> room instead of getting dereferenced
5770 * Started writing a message reference count verifier ('fsck' for message base)
5772 Revision 1.469 2000/02/25 06:14:05 ajc
5773 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5774 for modularizing all "non-API" functionality.
5776 Revision 1.468 2000/02/24 03:44:00 ajc
5777 * Implemented holdoff time (15 minutes) for SMTP send retry.
5778 * Implemented "try for 3 days and then give up" on SMTP send.
5780 Revision 1.467 2000/02/24 00:51:48 ajc
5781 * Client protocol synchronization check during exit from chat.
5782 This closes Bug #15.
5784 Revision 1.466 2000/02/22 16:37:28 ajc
5785 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5787 Revision 1.465 2000/02/22 04:17:56 ajc
5788 * Got bounce messages working (mostly ... testers, please beat this up!)
5789 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5791 Revision 1.464 2000/02/18 22:29:18 ajc
5792 * Coded up the "bounce" functions. Still a coupla bugs.
5794 Revision 1.463 2000/02/18 05:10:50 ajc
5795 * Made the <.ASI> command a bit friendlier.
5796 * SMTP sender now pays attention to "smarthost" entries in the system's
5797 Internet configuration, using them if one or more is present.
5799 Revision 1.462 2000/02/17 05:27:39 ajc
5800 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5802 Revision 1.461 2000/02/16 22:06:26 ajc
5803 * Altered the display and conversion of RFC822 messages
5805 Revision 1.460 2000/02/16 03:43:28 ajc
5806 * Added the resolver library to the configure script
5808 Revision 1.459 2000/02/16 01:19:39 ajc
5809 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5811 Revision 1.458 2000/02/14 04:36:14 ajc
5812 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5813 once per minute by any worker thread.
5814 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5815 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5816 can temporarily redirect a session's output to an arbitrary file or socket.
5817 * serv_smtp.c: implemented the purging of messages in the queue for which all
5818 deliveries have been completed.
5819 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5820 a timer event hook that runs the queue once per minute (this needs to be
5823 Revision 1.457 2000/02/08 21:00:47 ajc
5824 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5825 * POP3 sessions now set the last-read pointer in Mail>.
5827 Revision 1.456 2000/02/07 05:15:00 ajc
5828 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5829 the message routing logic. Still needs some work on the gateway-domain
5831 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5832 some work to avoid printing dual headers when both Cit and RFC822 exist.
5834 Revision 1.455 2000/02/03 03:57:35 ajc
5835 * Formalized the 'Internet Configuration' logistics. Added new API call
5836 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5838 Revision 1.454 2000/01/31 02:13:05 ajc
5839 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5841 Revision 1.453 2000/01/26 02:41:27 ajc
5842 * SMTP delivery is working but still *very* rough.
5844 Revision 1.452 2000/01/25 04:45:50 ajc
5845 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5846 enough to complete the transmission of mail.
5848 Revision 1.451 2000/01/23 21:25:45 ajc
5849 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5850 one specified is not bindable (for development only)
5851 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5852 in very specific and special situations
5853 * Generate delivery instructions when outbound SMTP mail is created from
5854 within Citadel (as opposed to being from the SMTP module)
5856 Revision 1.450 2000/01/23 05:22:41 ajc
5857 * Coded up some more of the SMTP-sender (still not done)
5859 Revision 1.449 2000/01/22 05:13:56 ajc
5860 * Added some more functionality to the string tokenizer
5862 Revision 1.448 2000/01/17 20:57:43 ajc
5863 * CR to CRLF hacks (lose, lose, lose)
5865 Revision 1.447 2000/01/17 18:30:27 ajc
5866 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5868 Revision 1.446 2000/01/17 17:09:23 ajc
5869 * Implemented LIST and STAT commands in the pop3 server
5871 Revision 1.445 2000/01/17 05:38:14 ajc
5872 * citserver.c: cleanup hook functions are now run under the proper context,
5873 even when initiated by the housekeeper thread
5874 * serv_pop3.c: establish a place to hold the message list
5876 Revision 1.444 2000/01/17 04:26:39 ajc
5877 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5878 This uses nested functions and may not be portable beyond GCC...
5880 Revision 1.443 2000/01/15 18:29:15 ajc
5881 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5882 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5883 between each other without requiring TSD variables.
5884 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5885 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5887 Revision 1.442 2000/01/15 04:31:44 ajc
5888 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5890 Revision 1.441 2000/01/15 04:07:17 ajc
5891 * Fixed the access rights on auto-created rooms (the same changes that were
5892 made to version 5.62 in the stable tree)
5894 Revision 1.440 2000/01/13 03:32:36 ajc
5895 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5896 * domain.*: added (will contain MX lookup code)
5897 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5899 Revision 1.439 2000/01/12 03:56:27 ajc
5900 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5902 Revision 1.438 2000/01/09 19:03:16 ajc
5903 * Removed the fifo-based protocol downloads and replaced it with a less
5904 elegant "download temporary file to client, then sx/sb/sz" because
5905 downloading through a fifo was confusing some software.
5907 Revision 1.437 2000/01/08 22:19:44 ajc
5908 * Completed spool to outbound delivery queue (still no queue sender implemented)
5910 Revision 1.436 2000/01/08 05:00:09 ajc
5911 * Reworked some of the data structures to handle multiple recipients
5912 * Began implementation of the delivery queue
5913 * Added CtdlReallocUserData()
5914 * CtdlSaveMsg() now returns the local message ID in the database
5916 Revision 1.435 2000/01/06 03:50:34 ajc
5917 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5918 * Started outbound SMTP queue work
5920 Revision 1.434 1999/12/30 04:56:29 ajc
5921 * Got initial SMTP delivery working in a very specific situation (delivery
5922 to a single, local user)
5924 Revision 1.433 1999/12/29 04:44:00 ajc
5925 * client_chat.c: display "No message sent" if a send page is aborted.
5926 Closes bug #2 in bugzilla.
5928 Revision 1.432 1999/12/26 21:50:07 ajc
5929 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5930 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5932 Revision 1.431 1999/12/23 04:46:23 ajc
5933 * "Finished" initial hack of RFC822 import
5935 Revision 1.430 1999/12/22 04:46:34 ajc
5936 * Fixed up the "Date:" headers to be RFC822-compliant
5938 Revision 1.429 1999/12/13 05:30:57 ajc
5939 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5940 and replaced it with the public domain 'parsedate()' function from UseNet
5942 Revision 1.428 1999/12/10 23:58:25 ajc
5943 * internet_addressing.c: added. (Internet address to Citadel mapping)
5945 Revision 1.427 1999/12/10 21:34:19 ajc
5946 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5948 Revision 1.426 1999/12/09 05:01:14 ajc
5949 * Split cmd_user() and cmd_pass() into frontend/backend functions
5950 * serv_smtp: implemented AUTH LOGIN for client authentication
5952 Revision 1.425 1999/12/09 00:22:58 ajc
5953 * Finished the "arbitrary service" registration.
5954 * Eliminated "special" master socket for Citadel protocol - just register it
5955 like any other protocol.
5956 * Began initial implementation of native SMTP service.
5958 Revision 1.424 1999/12/08 18:09:10 ajc
5959 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5960 TCP-based services directly in the Citadel server. Not finished yet.
5962 Revision 1.423 1999/11/29 17:39:07 nbryant
5963 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5965 Revision 1.422 1999/11/29 17:26:15 nbryant
5966 * citserver.c: include <sys/types.h>; may help portability to Solaris
5968 Revision 1.421 1999/11/22 00:27:42 ajc
5969 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5970 bug #14 when running on FreeBSD.
5972 Revision 1.420 1999/11/21 18:30:16 ajc
5973 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5974 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5975 Also handle broken client sockets properly. (Thanks to DME for bug report)
5977 Revision 1.419 1999/11/19 01:57:40 ajc
5978 * Fixed a *serious* memory leak in the database function wrappers.
5979 * Updated version number to 5.60 -- run setup when installing this version.
5981 Revision 1.418 1999/11/18 03:29:20 ajc
5982 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5985 Revision 1.417 1999/11/18 02:31:50 ajc
5986 * Updated some of the documentation
5987 * Brought the internal version number up to 5.60
5989 Revision 1.416 1999/11/17 04:15:05 ajc
5990 * Removed the session_count() function. Instead, keep a reference count
5991 updated when sessions begin and end.
5992 * Replaced fixed number of worker threads with lower and upper limits; current
5993 code now tries to make thread count == session count, within these limits
5995 Revision 1.415 1999/11/15 03:17:39 ajc
5996 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5997 to exist, nor is it guaranteed to be writable by CTDLUID
5998 (Resolves bug #11 from the Bugzilla repository)
6000 Revision 1.414 1999/11/15 03:07:24 ajc
6001 * Fixed the network-wide vCard purge logic so that it (1) actually works,
6002 and (2) forces a netproc run immediately when a purge is entered
6004 Revision 1.413 1999/11/09 21:20:44 nbryant
6005 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
6006 (should fix Bug #10 on FreeBSD)
6008 Revision 1.412 1999/11/05 03:53:47 ajc
6009 * Issue 'cancel' messages for vCard when a user is deleted.
6010 * Try to delete 'cancel' messages locally after they've been distributed.
6012 Revision 1.411 1999/11/03 04:01:20 ajc
6013 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
6014 * Removed my email address as the feedback content from the docs; replaced
6015 it with a reference to the Citadel web site.
6017 Revision 1.410 1999/11/02 19:51:23 ajc
6018 * Fixed timeout problem for remote client sessions (all timeouts were set to
6019 1 second ... probably a temporary hack that was missed in the cleanup)
6021 Revision 1.409 1999/11/02 03:03:27 ajc
6022 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
6023 network traffic from crashing the server. Reject bad messages.
6025 Revision 1.408 1999/11/01 04:21:34 ajc
6026 * Fixed a concurrency bug which crashed the server when multiple sessions
6027 terminated simultaneously.
6029 Revision 1.407 1999/11/01 00:54:02 ajc
6030 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
6031 on disk. Too much stuff goes haywire if there's no M field.
6033 Revision 1.406 1999/10/31 18:17:17 ajc
6034 * Fixed buffer overrun in cmd_rchg()
6035 * Call master_cleanup() when time_to_die==1 for proper shutdown
6037 Revision 1.405 1999/10/31 16:26:55 ajc
6038 * Fixed incorrect assignment of new session ID's
6040 Revision 1.404 1999/10/31 04:17:17 ajc
6041 * Fixed a bug which was crashing the server during very long message entry.
6043 Revision 1.403 1999/10/29 01:48:45 ajc
6044 * database.c: Removed arbitrary limit on maximum number of sessions
6046 Revision 1.402 1999/10/29 01:03:03 ajc
6047 * Debugged all possible ways for a session to terminate; do them cleanly.
6048 * Assign session numbers in a more portable and less arbitrary way.
6050 Revision 1.401 1999/10/28 19:50:55 ajc
6051 * Fixed a problem where the client protocol would spit out two responses
6052 and therefore get out of sync if ASUP command set the access level to
6053 0 and therefore deleted the user (thanks to Eric McDonald)
6055 Revision 1.400 1999/10/28 05:08:49 ajc
6056 * Removed all of the thread cancellation cruft that is no longer necessary
6057 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6058 it's part of cleanup() in citserver.c)
6059 * Removed all references to pthread_* from all modules except sysdep.c
6061 Revision 1.399 1999/10/28 03:20:17 ajc
6062 * Fixed the problem of worker threads waking up prematurely.
6063 * 'QUIT'-terminated sessions now exit properly.
6065 Revision 1.398 1999/10/27 04:26:58 ajc
6066 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6067 dispatching worker threads to active client sockets (and to the master
6068 socket too, of course). Removing sessions is currently broken.
6070 Revision 1.397 1999/10/26 20:20:29 ajc
6071 * Removed the auto-reconnect stuff... it was locking the client in an active
6072 loop more often than it was reconnecting.
6074 Revision 1.396 1999/10/26 13:59:11 ajc
6077 Revision 1.395 1999/10/26 03:48:39 ajc
6078 * Shuffled around the order of events when a thread is terminating. All
6079 mutex operations now happen prior to the freeing of the CitContext structure,
6080 otherwise begin_critical_section() and end_critical_section() try to
6081 manipulate the context's mutex count when there isn't any context.
6083 Revision 1.394 1999/10/26 03:21:16 ajc
6084 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6085 hardcoded size arguments with 'sizeof' based arguments.
6087 Revision 1.393 1999/10/24 19:22:51 nbryant
6088 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6089 authentication libraries more intelligent.
6091 Revision 1.392 1999/10/23 03:39:12 ajc
6092 * Finished moving vCard functionality to the new message base functions.
6094 Revision 1.391 1999/10/21 00:50:14 ajc
6095 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6097 Revision 1.390 1999/10/20 16:46:27 ajc
6098 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6099 enabled the MOVE command to also do a "copy" operation (actually just
6100 creates a second link and bumps the ref count). Implemented "<C>opy" in
6103 Revision 1.389 1999/10/20 16:07:48 ajc
6104 * Wholist fixes for users who are in chat mode
6106 Revision 1.388 1999/10/20 03:42:29 ajc
6107 * In the wholist, only show <private room> if the user viewing the list
6108 doesn't know that room. Otherwise show the name.
6110 Revision 1.387 1999/10/20 02:59:22 ajc
6111 * Code reorganization. Making it easier to move/copy messages without
6112 duplicating existing code.
6114 Revision 1.386 1999/10/17 02:25:18 ajc
6115 * Discovered a huge design flaw in the replication algorithm. Ripped it
6116 out and replaced it with something a bit more robust.
6118 Revision 1.385 1999/10/16 05:30:17 ajc
6119 * Changes to message replication code. Don't do server-side hooks during
6120 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6121 after a file format change.
6123 Revision 1.384 1999/10/14 03:04:16 ajc
6124 * Finished the netproc side of Z (zap/supersede) processing for replication
6126 Revision 1.383 1999/10/13 04:24:18 ajc
6127 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6128 server MSGS command. This will have lots of uses.
6130 Revision 1.382 1999/10/13 01:36:39 ajc
6131 * Starting some work on network zap (supersede) mode for replication
6133 Revision 1.381 1999/10/08 02:55:57 ajc
6134 * More vCard-related debugging
6136 Revision 1.380 1999/10/07 02:58:46 ajc
6137 * Semi-broken vCard replacement implementation in place.
6138 * Added "Z" (Zap, supersede) field to message format
6140 Revision 1.377 1999/10/04 03:19:52 ajc
6141 * We now have a housekeeping thread and a housekeeping queue.
6143 Revision 1.376 1999/10/03 21:48:21 ajc
6144 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6145 to 5.55 format user records and generate vCards.
6147 Revision 1.375 1999/09/29 21:13:17 ajc
6148 * CtdlWriteObject() can now store objects in personal rooms for any specified
6149 user -- rather than only the current user or non-personal rooms.
6151 Revision 1.374 1999/09/29 17:26:56 ajc
6152 * serv_vcard.c: fixed crashola bug in cmd_greg()
6153 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6154 single pass with no intermediate buffer.
6156 Revision 1.373 1999/09/28 03:27:37 ajc
6157 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6159 Revision 1.372 1999/09/27 03:33:40 ajc
6160 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6161 usersupp file. Still needs tweaking.
6163 Revision 1.371 1999/09/24 03:32:19 ajc
6164 * "read my vCard" and "write my vCard" are written and tested.
6166 Revision 1.370 1999/09/24 02:54:17 ajc
6167 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6168 place, and a "read my vcard" function is there; "write my" is next...
6170 Revision 1.369 1999/09/23 03:07:56 ajc
6171 * The vCard 'class' is now linked into the server, though it's not really
6172 functional yet. Its constructors/destructors are debugged, though.
6174 Revision 1.368 1999/09/19 21:28:33 ajc
6175 * Finished off the message architecture stuff with a new class of hooks to
6176 enable future server-side handlers.
6178 Revision 1.367 1999/09/19 15:57:06 ajc
6179 * migrated cmd_ent3() to CtdlSaveMessage()
6181 Revision 1.366 1999/09/19 05:13:57 ajc
6182 * Debugged the new version of CtdlWriteObject()
6184 Revision 1.365 1999/09/16 03:23:23 ajc
6185 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6186 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6187 against it later on), then serializes it and stores to disk.
6188 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6189 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6191 Revision 1.364 1999/09/07 01:42:42 ajc
6192 * cmd_msg3() now uses serialize_message() for its output. All message
6193 commands will eventually exist as a "struct CtdlMessage" at some point
6194 so that we can install server-side handler hooks.
6196 Revision 1.363 1999/09/07 00:04:13 ajc
6197 * netproc.c: put outgoing messages into the use table, too -- this prevents
6198 locally originated messages from showing up again if a remote system is
6199 misconfigured and spools them back to us.
6201 Revision 1.362 1999/09/06 03:39:15 ajc
6202 * citadel.c: run strproc() on new passwords
6204 Revision 1.361 1999/09/03 17:50:26 playcow
6205 For URL view, don't prompt user to select url if there is only one. Display
6206 <U>RL View prompt if message contains url(s). -Ben
6208 Revision 1.360 1999/09/02 02:09:59 ajc
6209 * msgbase.c: new function serialize_message() for future use
6211 Revision 1.359 1999/09/01 21:09:25 ajc
6212 * database.c: display the GDBM version string on startup
6214 Revision 1.358 1999/09/01 02:36:34 ajc
6215 * Actually _enforce_ the max msg len limit
6217 Revision 1.357 1999/09/01 01:51:48 ajc
6218 * Added the ability to handle embedded URL's from the text client
6220 Revision 1.356 1999/09/01 01:02:47 ajc
6221 * Implemented "maximum message length" in global system config
6223 Revision 1.355 1999/08/31 00:57:17 ajc
6224 * Handle multipart/alternative properly during legacy message outputs.
6225 Basically it just prints the first alternative and skips the rest.
6227 Revision 1.354 1999/08/29 21:12:24 ajc
6228 * Made some changes to the output of MIME (especially multipart) messages.
6230 Revision 1.353 1999/08/29 19:56:43 ajc
6233 Revision 1.352 1999/08/24 02:01:03 ajc
6234 * html.c: added. This is an overly simplistic HTML-to-text converter.
6236 Revision 1.351 1999/08/21 18:37:29 ajc
6237 * Minor cosmetic cleanup. No code changes.
6239 Revision 1.350 1999/08/21 05:15:34 ajc
6240 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6241 on a Citadel network rather than only on the local system.
6243 Revision 1.349 1999/08/08 00:25:45 ajc
6244 * Made one more byte available in locate_host() and in all the structs which
6245 its output gets written to (client can display 24 positions but we were only
6248 Revision 1.348 1999/08/07 16:34:38 nbryant
6249 * serv_icq.c: warning fixes
6251 Revision 1.347 1999/08/06 02:57:26 ajc
6252 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6253 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6255 Revision 1.346 1999/08/05 17:58:59 ajc
6256 * RWHO command now returns express message code in postion 3
6258 Revision 1.345 1999/08/04 02:21:45 ajc
6259 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6261 Revision 1.344 1999/08/03 11:34:35 ajc
6262 * Added client_icq.c and client_icq.h
6264 Revision 1.343 1999/08/03 03:14:51 ajc
6265 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6267 Revision 1.342 1999/08/03 01:52:06 ajc
6268 * Redesigned the client protocol commands for dealing with ICQ
6269 * Implemented page function priority ordering to prevent pages from being
6270 simultaneously delivered over multiple IM systems
6271 * Migrated serv_icq.* into the Makefile
6273 Revision 1.341 1999/08/01 21:36:30 ajc
6274 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6275 It is set up using ICQL and ICQA commands, it automatically logs the user
6276 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6279 Revision 1.340 1999/07/31 07:18:01 ajc
6280 * Restructured the express message infrastructure, adding a class of function
6281 hooks for the addition of multiple paging modules with message routing
6283 Revision 1.339 1999/07/30 22:20:19 ajc
6284 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6285 * rooms.c: buffer overrun fix
6286 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6288 Revision 1.338 1999/07/30 03:32:24 ajc
6289 * Added strdoop(), a leak-checked version of strdup()
6290 * Small fixes to new API functions in msgbase.c
6291 * ICQ metaclient stores/reads config using the message base API functions
6293 Revision 1.337 1999/07/29 03:36:37 ajc
6294 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6295 cmd_msg3() now fetches directly from disk and spews to the client.
6297 Revision 1.336 1999/07/28 04:02:37 ajc
6298 * Server modules are now labelled with their RCS ID instead of a complex and
6299 manually-updated data structure.
6301 Revision 1.335 1999/07/28 03:50:24 ajc
6302 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6303 calling output_message() in MT_DATE mode.
6304 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6306 Revision 1.334 1999/07/27 22:47:26 ajc
6307 * Implemented new data type "CtdlMessage" which will eventually be used as
6308 widely as possible to represent a message in memory.
6309 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6310 output_message() as well as a bunch of other things.
6312 Revision 1.333 1999/07/27 20:00:24 ajc
6313 Removed all references to CC->msglist and CC->num_msgs, and all utility
6314 functions which relied upon them. Citadel Is Now Better.
6316 Revision 1.332 1999/07/27 19:32:22 ajc
6317 Removed serv_upgrade.c and all references to it in Makefile.in
6318 Reworked new-mail-count to not use MessageFromList() etc.
6320 Revision 1.331 1999/07/25 02:59:37 ajc
6321 Fixed reference count problem in cmd_move()
6323 Revision 1.330 1999/07/24 22:50:38 ajc
6324 Continued replacing references to [get|put]_msglist() with better code.
6325 For some reason, cmd_msgs() still doesn't always work right.
6327 Revision 1.329 1999/07/24 22:16:41 ajc
6328 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6329 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6330 file) before issusing "cvs commit", and the comments recorded by CVS will
6331 automatically appear at the beginning of ChangeLog.
6333 Revision 1.328 1999/07/24 22:14:21 ajc
6334 cmd_move() now uses CtdlDeleteMessages().
6335 WARNING: build is temporarily broken. Currently removing all references
6336 to the "msglist" kept in CitContext. It's ugly and must die.
6338 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6339 * Moved message deletion into new API function CtdlDeleteMessages()
6340 * Added CtdlWriteObject() to store generic data in the msgbase
6341 * Fixed really dumb error that prevented network msgs from posting
6343 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6344 * Moved the actual work done in cmd_msgs() into a new API function
6345 called CtdlForEachMessage() which is supplied a callback function.
6347 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6348 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6349 be using this shortly to search rooms for specific object types.
6351 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6352 * Changes to dynloader et al to handle ICQ module being written
6353 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6355 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6356 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6357 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6358 avoid problems with working directories.
6359 * Makefile.in: don't install chkpwd setuid if make install isn't
6361 * citadel.spec: chmod u+s chkpwd during %install stage
6363 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6364 * PEXP and GEXP no longer trip the idle time display
6365 * Fixed bug which duplicated incoming private mail to Trashcan
6366 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6367 implemented a 15 second delay to wait for a crashed server to restart
6368 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6369 preventing logins on my system otherwise
6371 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6372 * eliminate redundant "name" parameter in [l]putuser(), now uses
6373 usbuf->fullname to guarantee the correct name for the index
6375 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6376 * Makefile.in, configure.in: link netproc with gdbm
6377 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6378 * user_ops.c: warning fix
6380 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6381 * Mail is now saved in both sender and recipient mailboxes. This is
6382 structured in a way that will allow a separate "outbox" room and/or
6383 multiple recipients in the future.
6385 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6386 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6387 when no other message-ID is available (it screws up the loopzapper)
6388 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6389 get data from quickroom.QRname instead; prevents incorrect indexes
6390 * Tentative implementation of "personal rooms" (user-private namespace)
6391 * Added supplementary message info records for info that may change
6392 at some time later than when the message is saved (i.e. ref counts)
6393 * Implemented msg reference count increment/decrement; delete messages
6394 whose reference count reaches zero
6396 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6397 * control.c: create citadel.control if it doesn't exist (yikes!)
6398 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6399 * user_ops.c: don't delete user's mailbox at user-delete time
6401 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6402 * utilsmenu: removed menu items for defunct utilities
6404 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6405 * Changed any remaining references to UUCP, to "Internet" instead.
6407 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6408 * added server command line option "-f" to defrag databases on startup
6409 * control.c: better performance and reliability in [get|put]_control()
6410 * netproc.c: Finished the loopzapper
6412 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6413 * netproc.c: started writing a vortex checker. Not finished.
6415 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6416 * Replaced all code that generated temporary filenames with calls to
6417 tmpnam(). Rewrote using tmpfile() where possible.
6419 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6420 * base64.c: mapped fi and fo to stdin and stdout using
6421 actual code rather than assignment at declaration time
6422 (several users of Red Hat Linux 6.0 reported problems)
6424 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6425 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6426 * server.h: Changed discrete #define's to enum's where appropriate
6427 * sysdep.c: Changed the startup message to give credit to the whole
6428 development team :) Also made the message more GNU-ish.
6430 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6431 * database.c: print log messages for file defragmentations
6432 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6433 for arbitrary per-session data storage (by modules etc.) without
6434 having to add fields to struct CitContext
6435 * msgbase.c: removed "desired_section" from struct CitContext and
6436 implemented it using CtdlGetUserData() as a test.
6438 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6439 * commands.c, commands.h, routines.c: began color scheme changes
6441 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6442 * configure.in: Added untested support for BSDI 4.x.
6444 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6445 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6446 which lack utmp.ut_host
6447 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6448 namespace collision with <sys/stream.h> on aforementioned SYSV
6450 * configure.in, getutline.c: check for paths.h
6451 * configure.in, Makefile.in: check for -lsocket and -lnsl
6453 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6454 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6455 invoked by root and CTDLUID != 0
6456 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6458 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6459 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6460 with a download file
6461 * netpoll.c: upped default packet size
6463 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6464 * Repaired IGnorant security hole blunder re. citmail
6466 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6467 * serv_chat.c: notify user of number of participants upon entering chat
6468 * Built the 5.53 distribution
6470 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6471 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6472 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6474 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6475 * messages.c: downloading more than MAX_MSGS messages now truncates
6476 (off the beginning of the list) rather than crashing.
6478 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6479 * whobbs.c: auto-detect when being called from a webserver, and act
6480 as a CGI (print HTTP headers and HTML output)
6482 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6483 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6485 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6486 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6487 when called from sendmail due to citadel.config security check
6489 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6490 * dynloader.c: OpenBSD places underscores in front of symbol names
6491 * Makefile.in: fixed a few sillies
6492 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6493 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6494 (have to cast it to long for printf/scanf)
6496 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6497 * aidepost.c: rewrote to unlink temp file before writing to it so that
6498 it will automatically go away if interrupted. Also ran indent -kr -i8
6500 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6501 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6503 * config.c, sysdep.c: fix -h option not setting proper modules dir
6504 * configure.in, citadel.spec: make --enable-chkpwd the default
6505 * setup.c: don't chown chkpwd
6507 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6508 * configure.in: another OpenBSD fix, but we're still not quite there yet
6509 * serv_chat.c: warning fix
6511 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6512 * config.c: now requires a setup run for *any* rev level difference
6513 * Updated docs & confs for 5.53b1 release
6514 * setup.c: sets the 0600 permission bits on citadel.config that
6515 is checked for in config.c
6517 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6518 * citserver.c: improved is_public_client(), also if a public_client
6519 only supplies a numeric address, attempt to resolve it
6520 * locate_host.c: verify that the forward DNS matches the reverse
6521 * locate_host.c, locate_host.h: more general interface
6522 * configure.in, acconfig.h: fixes for Digital UNIX
6524 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6525 * Implemented "access level required to create rooms" (client & server)
6527 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6528 * configure.in: updated help messages, OpenBSD support
6529 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6531 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6532 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6533 deleting a room which had never been posted to
6534 * user_ops.c: include errno.h
6535 * dynloader.c: fix for OpenBSD
6537 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6538 * Makefile.in, configure.in, getutline.c, sysdep.c:
6539 fixes/bug workarounds for FreeBSD
6541 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6542 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6543 `chkpwd', a setuid helper program for machines which use shadow
6544 passwords (configure --enable-chkpwd)
6545 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6546 for PAM or shadow passwords (configure --with-pam)
6547 * Makefile.in: made some messages simpler
6548 * citadel.spec: updated for 5.53; correct name of tarball; build with
6549 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6550 built by non-root user
6551 * commands.c: cosmetic cleanup
6552 * config.c: (security/paranoia) check permissions on citadel.config
6553 * configure.in: check for ncurses if we can't find curses
6554 * dynloader.c: warning fix
6555 * sysdep.c: don't complain if initgroups() fails
6556 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6557 * Makefile.in: New! Improved! Cleaner! Shinier!
6559 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6560 * messages.c: cosmetic cleanups to message reading loop
6562 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6563 * commands.c: use bright colors by default in color mode
6564 * citserver.c: initialize wholist fields with (not logged in) etc.
6566 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6567 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6569 * database.c: bail out if opening databases fails
6571 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6572 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6573 messages. Calling cprintf() on strings >256 bytes crashes the server
6574 * msgbase.c: minor logging fix in save_message()
6576 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6577 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6578 dropping root permissions.
6579 * sysdep.c: also drop supplementary groups
6581 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6582 * config.c: error checking in put_config()
6583 * setup.c: chgrp files to the login group associated with CTDLUID
6584 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6585 master_startup() after dropping perms
6587 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6588 * Prevent buffer overruns in lowercase_name in [get|put]user()
6589 * client_chat.c: use citedit() for page composition
6591 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6592 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6593 filename was supplied to it (for attachments without names)
6594 * mime_parser.c: strip leading whitespace in content_type & disposition
6596 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6597 * configure.in: improved check for pthreads
6598 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6599 * configure.in, Makefile.in: support for building server modules as
6600 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6601 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6602 * database.c: don't use a critical section in open_databases()
6603 * housekeeping.c: use getfloor()/putfloor() instead of
6604 lgetfloor()/lputfloor() in check_ref_counts()
6605 * mime_parser.c: include <errno.h>
6606 * msgbase.c: include <limits.h>
6607 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6608 don't call master_cleanup() directly from signal handler.
6609 * routines.c: prototype getutline() if necessary
6610 * getutline.c: stupid bugfix
6611 * acconfig.h, configure.in, locate_host.c, server.h: work around
6612 nonreentrant gethostbyaddr() on BSDI
6614 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6615 * citadel.c: increased hostname buffer size to handle very big names
6617 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6618 * sysdep.c(main): initialize alen before call to accept()
6620 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6621 * configure.in: improved check for cygwin
6622 * configure.in, routines.c: access utmp directly instead of calling
6623 `who' if getutline() is available.
6624 * configure.in, Makefile.in, getutline.c: replace getutline() on
6625 systems which don't have it
6626 * routines.c: now always access utmp directly unless we can't find
6629 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6631 - ifdef out file download methods that require named pipes (client)
6632 - include pthread.h and gdbm.h only if they are present (fixes
6633 auto dependency generation)
6634 - include snprintf.h where needed
6635 - handle .exe suffixes for "make install"
6637 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6638 * Overhauled the express messaging system (again)
6640 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6641 * messages.c: implemented client download of MIME attachments
6643 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6644 * Added qpdecode.c to the distribution (decodes quoted-printable)
6645 * Finished the MIME parser
6646 * Gave MSG0 a reasonable behaviour for MIME messages
6647 * Added the OPNA command for downloading attachments
6649 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6650 * Look for citadel.rc in current directory if not found elsewhere
6651 * More work on the MIME parser
6652 * Added base64.c to the distribution
6654 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6655 * fixes for IRIX (thanks to wr and family for use of the Indy):
6656 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6658 - handle `long' pid's
6659 - a few other little bits
6661 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6662 * Fixed bug in save_message() which crashed the server on mail to sysop
6663 * Rewrote pop_march() to be smarter about <G>oto heuristics
6665 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6666 * Changed internal storage of express messages from a linked list to
6667 a single, resizable buffer.
6668 * Added a "room order" key to the room record, to allow some control
6669 over room listing order.
6670 * Made the room list commands aware of the room order key.
6671 * Overhauled <G>oto heuristics to pay attention to floor & room order
6673 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6674 * Added some more code to the unfinished MIME parser
6675 * Changed module loading path to simply "modules" because after calling
6676 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6678 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6679 * Fixed a bug in the user editing command (client side)
6680 * Started a rewrite of the MIME parser
6682 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6683 * Brought over the mime_parser from WebCit and began preliminary work
6684 on supporting MIME format messages.
6686 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6687 * Various changes to begin work on support for MIME messages
6688 - Defined format type 4 for MIME
6689 - msgbase.c: *temporary* hacks in output_message() for Type 4
6690 - citmail.c: added more robust header parsing, and support
6691 for Type 4. Also eliminated the crappy built-in
6693 - Updated some of the technical documentation
6695 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6696 * Fixed access to page log room
6698 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6699 * control.c: include <limits.h> to fix PATH_MAX undefined
6700 * serv_chat.c: made the following changes to cmd_sexp() --
6701 * Send zero-length message to check only, don't send
6702 * Send "-" message on the command line to invoke
6703 the SEND_LISTING transfer mode for a multi-line message
6704 * Added facilities to log all pages to a room (site configurable)
6706 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6707 * Replaced all occurances of malloc(), realloc(), and free() in the
6708 server and server-modules with mallok(), reallok(), and phree().
6709 Wrote macros and a set of leak-tracking functions.
6711 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6712 * Documentation changes
6714 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6715 * Fixed security problem relating to private rooms
6717 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6718 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6720 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6721 * internetmail.config: commented this file more clearly
6723 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6724 * citadel.c: added some experimental code to automatically reconnect
6725 to the server if the connection is broken. For some reason, it only
6728 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6729 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6730 crashing the whole server.
6731 * Tagged everything for the official 5.50 release.
6733 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6734 * housekeeping.c: call kill_session() with session_to_kill,
6735 not ccptr->cs_pid (was crashing the server)
6737 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6738 * Added "-i" flag to netproc to make it skip the export phase.
6739 Updated other programs to call netproc in this way when appropriate.
6740 * Updated network.txt to reflect the usage for netproc (which has
6741 been wrong for several releases)
6743 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6744 * Started removing the word "beta" from the docs and code.
6745 Preparing for an actual release.
6746 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6747 originating messages. this was breaking parts of the network)
6749 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6750 * msgbase.c: remove extra call to alias() which was causing
6751 Citadel-to-Citadel mail to fall into the bit bucket.
6752 * msgbase.c: fixed tempfile naming problem that could cause a new
6753 outgoing netmail message to overwrite another if netproc had not been
6756 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6757 * More session table stability nonsense
6759 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6760 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6761 bug which was causing the server to occasionally crash.
6762 * removed serv_test.so from the default build
6764 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6765 * setup.c: default value for maxsessions is now 0 (no limit)
6766 * room_ops.c: don't allow users to create a room called "Mail"
6767 * serv_expire.c: fixed "number of messages purged" display
6768 * commands.c: when using color, default to low-intensity colors
6770 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6773 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6774 * Added a new type of module hook for adding logging functions
6775 * Removed whitespace to left and right of '@' in netmail recipients
6776 * sysdep.c: read citadel.config _before_ initializing loadable modules
6777 * stats.c: fixed segfault resulting from extracting log lines
6778 * Ripped most of the "attachments" stuff out of both the client and
6779 server. (Thought of a better way to handle it ... LATER.)
6781 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6782 * setup.c: create citadel.config with mode 0600
6783 * Makefile.in: don't chmod sendcommand
6784 * serv_upgrade.c: don't create citadel.config if it doesn't already
6786 * setup.c: saner defaults for nodename and fqdn
6788 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6789 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6790 to use a more reliable/accurate method to set quickroom.QRhighest
6791 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6793 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6794 * weekly is now generated by configure
6796 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6797 * room_ops.c: added sort_msglist() to move and save operations
6798 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6801 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6802 * Fixed cmd_regi() to not display a second result code after xfer
6803 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6805 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6806 * citadel.spec: added
6808 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6809 * Makefile.in: split install target into install-exec, install-data,
6810 and install-doc subtargets
6812 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6813 * Added a fourth color mode in the client: "user" which turns color
6814 on or off according to a per-user flag stored on the server. Added
6815 server-side support for this too, of course.
6817 * serv_expire.c: finished the code to purge stale visits
6818 * sysdep.c: strip trailing nonprintables in client_gets()
6819 * routines2.c: fixed <.AS> command; all configs now work properly
6820 * Moved num_parms() and all the extract() type functions into tools.c
6821 and removed them from all other files. Linked in tools.[o|ro] there.
6822 * netproc.c: handled incoming file transfers to correct room directory
6823 * room_ops.c: fixed incorrect naming of files in info and images dirs
6825 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6826 * setup.c: removed all prompts that can be configured from within the
6827 client in order to simplify the setup procedure
6829 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6830 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6831 export format which treats visits as a separate section
6832 * serv_expire.c: began writing functions to purge rooms and visits
6833 (neither work yet), and added a way to call defrag_databases()
6835 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6836 * Reimplemented 'visit' structs stored globally instead of as
6839 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6840 * Started implementing global room numbers.
6842 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6843 * room_ops.c: mailbox rooms always appear on the main floor
6844 * made QR_MAILBOX rooms non-editable
6845 * cmd_setr() delete old room record when room name changes
6846 (This causes a big mess that exposes a flaw in the whole design.)
6847 * room_ops.c: users can delete messages from their mailboxes
6849 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6850 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6851 buffer. Overruns are probably what was causing the crashes.
6852 * Changed the way cmd_ent3() handles mail messages; the previous code
6853 rerouted all private mail to the trash.
6855 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6856 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6857 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6858 rooms in a couple more places: set_wtmpsupp() and make_message()
6859 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6860 * serv_expire.c: purge ops are now a command instead of a cleanup
6861 function. This is probably temporary as well.
6862 * citadel.c: fixed the way <.WL> parses the returned data from a
6865 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6866 * serv_upgrade.c: fix uninitialized variable
6868 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6869 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6870 * server.h, database.c: wrapped all GDBM calls in critical sections
6871 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6873 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6874 * Makefile.in: link in snprintf.o where needed
6876 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6877 * client_chat.c: eliminate calls to sprintf()
6878 * commands.h, routines.c, routines2.c: warning fix
6879 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6880 ipc_c_tcp.c: eliminate sprintf() calls
6882 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6883 * serv_upgrade.c: added all missing fields to export/import
6884 * serv_expire.c: support per-user purge time when purging users
6885 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6886 * routines.c: added more stuff to <.A>ide <E>dit user
6888 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6889 * serv_expire.c: created; moved message expiry from serv_test.c,
6890 moved user purge from userpurge.c
6891 * userpurge.c: deleted
6892 * routines2.c: finished <.AS> command
6893 * room_ops.c: fixed Aide room access (for some reason, the Aide
6894 room had the QR_MAILBOX flag set)
6896 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6897 * useradmin.c: really removed (cvs remove)
6898 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6899 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6900 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6902 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6903 * useradmin.c: removed
6904 * utils.doc: removed references to useradmin and sysoputil
6906 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6907 * citadel.h (and related files): removed defunct parameters,
6908 c_defent and c_msgbase (erase your test system)
6909 * Implemented CONF server command for site-global configs
6910 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6911 * commands.c: implemented boolprompt()
6912 * routines2.c: started adding CONF questions to <.AS> command
6913 * room_ops.c: began a fix for the mysterious disappearing Aide room
6915 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6916 * snprintf.c: warning fix propagated over from gcit
6918 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6919 * added RCS Id keyword strings to sources
6920 * citmail.c: reverted to version 1.10
6922 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6923 * messages.c: temporarily set screenwidth to a fixed value of 80
6924 during <P>rint operations.
6926 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6927 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6928 try to get a default for ctdluid if it's currently set to 0
6929 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6930 it complain about this before?)
6931 * serv_upgrade.c: began writing an "export" command to do sidegrades
6933 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6934 * serv_upgrade.c: cosmetic changes
6935 * Implemented message expiry by date (this really needs to be moved
6936 out of serv_test.c, but where does it belong?)
6938 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6939 * serv_upgrade.c: warning fixes
6940 * acconfig.h: remove ANSI_COLOR
6941 * Configure, Makefile.tmpl: removed
6943 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6944 * More stoopid ANSI colour additions here and there.
6945 * ANSI colour selection is now in citadel.rc instead of an option in
6946 the configure script. "on" "off" and "auto" are available.
6947 * added "build.txt" to the techdoc directory, with LS's build notes
6949 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6950 * citadel.c, commands.c, commands.h: set background color to black
6951 before clearing screen, so that we can actually see text on
6952 black-on-white xterms.
6954 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6955 * rooms.c: fix color of Mail>
6956 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6957 terminal doesn't send the answerback sequence to the shell if we
6960 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6961 * citadel.c: Added a splash of colour to the Wholist
6963 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6964 * configure.in: added comments
6965 * mkinstalldirs: new file to be used for `make install'
6966 * aclocal.m4, missing: new files, also swiped from automake
6967 * citadel.c: don't mung the terminal if we can't find citadel.rc
6968 * Makefile.in: added `install' target, `clean' removes
6969 *.mo, rebuild configure when configure.in changes.
6970 * configure.in: check for install and autoconf
6971 * configure.in, Makefile.in: only pass -fPIC to gcc
6972 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6974 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6975 * Unified the "unpacked database" format for both upgrades and
6976 sidegrades (also see export5.c elsewhere)
6977 * citserver.c: clear out cmdbuf before reading a command; some server
6978 commands were accidentally extracting parameters from previous cmds
6979 * rooms.c: removed the warning about the ineffectiveness of kicking
6980 users out of public rooms, because the new server can do lockouts
6982 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6983 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6985 * Makefile.in: partial support for VPATH builds, autodependency fix
6987 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6988 * minor documentation changes
6990 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6991 * messages.c: fixed an oversight that was allowing attachments even
6992 when disabled in citadel.rc
6994 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6995 * routines2.c: warning fix
6997 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6998 * Client: added message expiration policy questions to room edit
6999 * Client: added <.A>ide <S>ystem configuration command
7001 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
7002 * Makefile.in: Auto dependency generation (may require GNU make, but
7003 does at least function without this feature on OSF/1 make);
7004 Makefile is regenerated when Makefile.in changes (ditto);
7005 `realclean' is now known as `distclean';
7006 portability fixes for older Unix make utilities
7007 * citadel.c, citadel.h, commands.c: make client suspendable
7009 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7010 * setup.c: default node name is now obtained from uname()
7011 * config.c: added put_config()
7012 * policy.c: added, moved GetExpirePolicy() from room_ops.c
7013 * policy.c: implemented cmd_gpex() and cmd_spex()
7015 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7016 * Mail rooms now hide their owner-prefix from the client.
7017 * proxy.c: added configurability and primitive message expiry
7019 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
7020 * Makefile.tmpl: fix to build client with old Configure script
7021 * configure.in: autologin defaults to enabled if crypt() is available
7022 * room_ops.c: fix improper null-termination bug I introduced
7024 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7025 * Client ability to force display of prompts in Mail rooms, even when
7026 the user has prompting turned off (citadel.rc option)
7028 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7029 * sysdep.c (cprintf): generate a newline on truncated buffer
7030 * room_ops.c: exploitable overrun fixes
7032 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7033 * msgbase.c: reimplemented cmd_move()
7034 room_ops.c: wrote AddMessageToRoom() which is used for both entering
7035 and moving messages.
7036 * setup.c: system-default message expire policy of "number of
7037 messages, 150" is now a default configuration instead of a temp hack
7038 * proxy.c: cache dir create now dies on any error except EEXIST
7040 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7043 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7044 * configure.in: don't check for -lcrypt unless autologin is enabled
7045 * file_ops.c: fix another overrun
7047 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7048 * Killed the "rooms" subdirectory (it isn't used anymore)
7049 * dynloader.c: Made dynamically added server commands case-insensitive
7050 * import.c is now serv_upgrade.c, a module
7051 * Removed most of the "level 9" trace messages no longer needed
7053 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7054 * Makefile.in: simplified to use pattern rules; files compiled with
7055 -D_REENTRANT go to *.ro to allow the same files to be used with both
7057 * tools.c, tools.h: new files; misc routines used by both client and
7058 server go here. contains safestrncpy() at the moment.
7059 * rooms.c: fix several exploitable buffer overruns
7060 * sysdep.c: fix infinite loop when long lines are received from the
7061 client; fix exploitable buffer overrun in cprintf()
7062 * ipc_c_tcp.c: fix infinite loop on long line from server
7063 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7064 * .cvsignore: add *.ro
7066 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7067 * Built some more of the message expiry infrastructure
7069 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7070 * citserver.c: fix two more overruns, one of which was preventing
7071 the "From Host" from showing up in the <W>ho listing.
7073 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7074 * Moved "struct visit" and its associated defs from citadel.h to
7075 server.h where they belong
7076 * Set up data structures for room policies (expiry, etc.)
7078 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7079 * citserver.c: fix overrun which caused segv's on servers with long
7082 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7083 * user_ops.c: added PurgeStaleRelationships() to do processing at
7084 session logout time to remove visits for rooms which no longer exist
7085 * user_ops.c: implemented NewMailCount()
7087 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7088 * serv_chat.c: fix buffer overrun that was resulting in segv's
7089 * serv_chat.c: fix another overrun that could cause sessions to hang,
7090 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7091 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7093 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7094 * Implemented "lazy mode" traversal - pressing the space bar will do
7095 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7096 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7097 only to their owners.
7099 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7100 * messages.c, citadel.rc: added the ability to display message numbers
7101 in the header when reading messages. I think this is butt ugly, but
7102 some of the DaveCode afficionados seem to like it...
7104 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7105 * room_ops.c: Added is_noneditable() function to replace all of the
7106 duplicated code present in all functions which edit room parameters.
7108 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7109 * lots of warning fixes; builds with -std1 on dec unix
7110 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7111 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7113 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7115 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7116 sysdep_decls.h: function pointer/prototyping fixes
7117 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7119 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7120 * snprintf.c, snprintf.h: new files
7121 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7122 above; citserver now builds and runs on Digital Unix 4.0d with the
7123 GNU-style configure script. there is a bug with the hostname display
7125 * netproc.c: sillyness fix
7126 * room_ops.h: prototype delete_room()
7127 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7128 use HAVE_SYS_SELECT_H macro
7130 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7131 * Began fixing the stuff I broke
7133 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7134 * Did the big migration to the new data structures. Lots of stuff is
7135 now broken. Basic moving from room to room works, but Mail is
7136 broken, and some of the administrative commands are unimplemented.
7138 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7139 * configure.in: autologin now defaults to disabled
7141 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7142 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7143 migrated all the code that used them to use "struct visit" instead.
7145 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7146 * Rewrote [l][get|put]room() functions to use room names rather than
7147 room index numbers. Temporarily prepended a "n" to these four
7148 function names until they are put to use.
7150 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7151 * Removed a few more references to usersupp.lastseen[]
7153 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7154 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7155 * Makefile.in: restructured variables for greater consistency, use
7156 @echo to print out notices during the make process, add so_locations
7158 * configure.in, Makefile.in: configure checks for -rdynamic
7159 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7160 * stats.c: add semicolon to placate DREC compiler
7161 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7162 * configure.in: pass -pthread to DEC compiler, don't check for
7163 libpthread[s] on DEC Unix
7165 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7166 * Makefile.in: new variable PTHREAD_DEFS for portability
7167 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7168 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7169 stats.c, userlist.c, whobbs.c: return type of main() is int
7170 * citadel.c, commands.c, messages.c: use time_t properly
7171 * citserver.c: include <limits.h>
7172 * config.guess, config.sub, install-sh: new files
7173 * configure.in: don't use gcc on Digital Unix
7175 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7176 * room_ops.c: modified usergoto() to look at the new data structures
7177 for counting new messages and such.
7179 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7180 * user_ops.c: fix compiler warning and potential memory leak,
7182 * configure.in, Makefile.in: only build the server if we find pthreads
7183 * Makefile.in: realclean removes config.{cache,log,status}
7185 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7186 * Removed code from some of the utilities which was still attempting
7187 to access the old non-gdbm data store.
7188 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7189 traversal instead of a MAXROOMS loop.
7190 * sysdep.c: set up a dummy CitContext record to be used during server
7191 startup, during which time there is no real context.
7193 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7194 * Implemented the function ForEachRoom() to handle all-rooms traversal
7195 (this will work with both the old and new paradigms, because both
7196 use a GDBM database with one room per record). Migrated all room
7197 list commands to use it.
7199 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7200 * Implemented the function CtdlRoomAccess() to handle *all* of the
7201 user-access-to-rooms functionality. Migrated all room list commands
7202 to use it. Still need to migrate gotos.
7204 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7205 * configure.in, acconfig.h: new files; partially functional GNU
7206 autoconf configure script. Run autoheader; autoconf; ./configure
7207 --prefix=`pwd` to test.
7208 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7210 * Makefile.in: modified to work with autoconf-style configure script
7211 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7212 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7213 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7214 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7215 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7216 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7217 * netproc.c: remove procfs stuff. simply attempt to kill the target
7218 process with signal zero instead; this checks whether the process
7220 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7222 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7223 * BOTH the old and new generation systems are being written to at
7224 this point. Code that reads stuff is still using the old system.
7226 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7227 * Changed all "generation" variables from char to long, in preparation
7228 for removing MAXROOMS. Generations for new rooms are now timestamps.
7229 * Defined "struct visit" to hold user/room relationships.
7230 * Removed some #define's from citadel.h that are no longer used.
7232 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7233 * More changes to support attachments. They mostly work, but only
7234 in fixed-format messages.
7236 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7237 * msgbase.c: began laying the groundwork to support attachments.
7238 Purchased Rogaine(tm) in preparation for expected hair loss.
7240 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7241 * msgbase.c: include dynloader.h
7242 * citadelapi.h: removed
7243 * dynloader.h: prototype CtdlRegisterUserHook()
7245 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7246 * Added a UserFunctionHook category to implement hooks which perform
7247 operations on various users or usernames
7249 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7250 * citserver.c: removed cmd_extn() and related code
7252 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7253 * user_ops.c: include dynloader.h
7254 * roomstats.{c,mk}: removed
7255 * Configure, Makefile.in: autodependency-related fixes
7257 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7258 * Various changes to allow "new messages" to work correctly with Mail
7260 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7261 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7262 of hook types by inventing an EventType field to the Session hook.
7263 * proxy.c: added pre-fetching
7265 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7266 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7267 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7268 up the dynamic loader interface as follows:
7269 - all the symbol table stuff is gone.
7270 - modules are loaded once at server startup and never unloaded.
7271 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7272 that was being done with the symbol tables.
7273 - Dynamic_Module_Init() now returns a pointer to a static struct
7274 DLModule_Info; this structure itself has been modified to use char*
7275 fields instead of fixed char arrays.
7276 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7278 * Configure, Makefile.in: added autodependency support
7280 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7281 * Implemented separate structs, lists, and functions for each type
7282 of server-side hook available.
7284 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7285 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7288 * sysdep.c, user_ops.c: removed reference to hooks.h
7290 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7291 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7292 because something was causing abominally slow response time.
7293 * proxy.c: added. This will eventually become a caching, pre-fetching
7294 multiuser proxy server for the Citadel protocol.
7296 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7297 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7298 flags for serv_chat.o
7299 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7300 * dynloader.h: prototype CtdlRegisterHook()
7301 * .cvsignore: added data
7303 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7304 * Tried my hand at adding the ability for server extensions to
7305 register various types of "hooks" in addition to just adding
7306 server commands. This is probably not final.
7308 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7309 * Added support for dynamic server modules. Reworked serv_chat.c
7310 to be such a module.
7312 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7313 * userpurge.c: rewrote using functions from the server core, rather
7314 than the now-defunct external API. This'll be ready once the module
7315 loading code is done. (I just had to commit _something_ tonight.)
7317 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7318 * Yanked the citadelapi.c module. This wasn't working out well.
7319 * techdocs/citadelapi.txt - began documenting the new API to be used
7320 by modules which will be dynamic linked into the server - most of
7321 this API is existing server functions.
7322 * Added a ForEachUser() function with callback mechanism, and reworked
7323 cmd_list() to use it.
7325 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7326 * Moved all of the gdbm databases to a separate "data" directory.
7328 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7329 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7332 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7333 * room_ops.c: include time.h
7334 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7335 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7336 remove duplicated declarations
7338 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7339 * setup.c: Removed yesno_s()
7340 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7341 modified whenever a room is modified or posted in.
7342 * citadelapi.c: Added CtdlForEachRoom() function
7344 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7345 * Makefile.in: new target `cleaner' does the same as `realclean'
7346 without removing sysdep.h
7347 * proto.h: is bad. eliminate. I've moved the prototypes into several
7348 header files, one per .c file
7350 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7351 * Added a CtdlGotoRoom() function to the CitadelAPI.
7353 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7354 * sysoputil is finally dead! Removed it from the build.
7355 * Added userpurge.c server extension (initial implementation)
7357 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7358 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7359 `realclean' removes everything clean does, plus sysdep.h, plus
7361 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7362 * *.[ch]: protoized. Added several new header files containing
7363 prototypes and other external declarations; many duplicated
7364 declarations still should be moved to header files. proto.h must die
7367 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7368 * Implemented a bunch of user account related functions in the
7371 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7372 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7373 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7374 in getuser(), getroom(), and getfloor() to prevent future problems.
7376 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7377 * Updated citmail.c with the latest stuff from the production system.
7378 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7379 after its first successful use (user-not-found's don't affect it).
7381 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7382 * Got the CitadelAPI library to the point where the server can start
7383 up an extension, and the extension will connect to the server, do
7384 some initialization, call a user-supplied CtdlMain(), and exit. Also
7385 hacked together a _temporary_ form of the new EXTN server command.
7387 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7388 * Second attempt at getting the server API started. Now it runs
7389 outside of the server and builds a connection.
7391 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7392 * Modified the appearance of Internet addresses when they arrive on
7394 * Removed the <E> field from the message format writeup in hack.txt.
7395 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7397 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7398 * Started developing the server-side API. This is in its very
7399 initial stages. See serverapi.c and techdoc/api.txt
7401 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7402 * Makefile.in: added config_decls.h to dependencies
7404 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7405 * config_defs.h: renamed to config_decls.h
7406 * config.c, sysoputil.c: updated to reflect the above
7408 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7409 * config_defs.h: new file, contains external declarations from config.c
7410 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7411 for ctdl_home_directory
7412 * mailinglist.c, support.c: include <string.h>
7413 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7414 duplicated defs, replace gets() call with fgets()
7415 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7417 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7418 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7420 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7421 * ChangeLog: reordered; the GNU standard is to add new entries to the
7423 * .cvsignore: added userlist
7425 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7426 * Finished migrating everything to the new data store.
7427 * Replaced the binary "calllog" with the ASCII "citadel.log"
7428 * Began converting broken utilities that depend on the old data store
7430 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7431 * Makefile.in: removed msgstats
7433 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7434 * Initial CVS import