3 Thu Dec 15 00:03:53 EST 2005 ajc
4 * room_ops.c: when granting a room creator access to a new room, omit the
5 lgetuser/lputuser calls because they are not needed. Also, don't perform
6 access grant if no user is logged in.
8 Sun Dec 11 23:04:31 EST 2005 ajc
11 Fri Dec 9 14:14:37 EST 2005 ajc
12 * Updated the output of server GOTO command; new parameter indicates whether
13 the user is in his Trash folder.
14 * Updated internal version number to 6.63 so WebCit knows this is available.
16 Mon Nov 28 10:45:21 EST 2005 ajc
17 * control.c: fixed a potential concurrency/race condition in
18 the get_new_[message|room|user]_number() functions.
20 Sun Nov 27 21:20:27 EST 2005 ajc
21 * Eliminated the use of tmpnam() to shut up the compiler warnings.
23 Mon Nov 21 16:59:43 CET 2005 dothebart
24 * add some script to wrap the debian package build that does some magic about
25 the versioning in the package and the citadel system
26 * Many fixups to the debian packages
27 * added Unixlogin Package
29 Tue Nov 15 21:18:01 EST 2005 ajc
32 Sun Nov 13 23:35:55 EST 2005 ajc
33 * serv_extensions.c: serv_upgrade_init() must be called prior to
34 serv_inetcfg_init() in order to ensure that citadel.control is created
35 at the correct time. (Patch sent in by Wilifried Goesgens.)
37 Sat Nov 5 22:56:30 EST 2005 ajc
38 * More changes to batch mode setup
40 Thu Nov 3 23:02:01 EST 2005 ajc
41 * Updated setup to allow more batch mode control of it;
42 see techdoc/package-setup.txt
44 Sun Oct 30 23:03:49 EST 2005 ajc
45 * When logging to syslog is enabled, SMTP transactions are now logged to
46 LOG_MAIL as well as whatever the normal facility is, in a format
47 similar to what conventional MTA's use. Resolves bugzilla issue #153.
49 Sun Oct 30 22:22:00 EST 2005 ajc
50 * syslog messages are now sent to the desired facility rather than always
51 going to LOG_DAEMON. There was a command line parsing bug.
53 Sun Oct 30 21:17:57 EST 2005 ajc
54 * Log messages posted to the Aide> room indicating activity such as room
55 create/delete/edit operations now use "Room Name" rather than Room Name>
56 because users unfamiliar with the text-mode Citadel tradition may think
57 that the latter syntax is an output error. Resolves bugzilla issue #166.
59 Thu Oct 27 16:56:09 EDT 2005 ajc
62 Thu Oct 27 16:44:36 EDT 2005 ajc
63 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
65 Wed Oct 26 13:22:02 EDT 2005 ajc
66 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
68 Tue Oct 25 17:29:12 EDT 2005 ajc
69 * msgbase.c: when a summary mode message list is requested, and the room
70 contains a pointer to a message which does not exist (this normally should
71 not happen), return an empty message summary line instead of crashing.
72 * removed the remaining vestiges of the libtool stuff in .c and .y files
74 Mon Oct 24 22:52:33 EDT 2005 ajc
75 * Every user gets a Trash folder. Clients can also use _TRASH_
77 Mon Oct 24 11:19:47 EDT 2005 ajc
78 * serv_listsub.c: web subscription/confirmation address no longer has http://
79 prepended to it. This means that clients now must supply that. This was
80 done because we can no longer assume http -- it was breaking on https.
82 Sun Oct 23 23:28:23 EDT 2005 ajc
83 * "day start" and "day end" preferences for calendar day view.
85 Sun Oct 23 01:37:00 EDT 2005 ajc
86 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
87 than the token word buffer.
89 Sat Oct 22 22:55:49 EDT 2005 ajc
90 * Set a maximum number of messages which may be indexed before we force
91 a cache flush to disk. Currently 2500.
93 Sat Oct 22 00:48:47 EDT 2005 ajc
94 * msgbase.c: allow multipart/alternative part-swapping only at the top
95 level, because if we recursed into another one then it's going to stomp
96 all over our preferred part. (even more uuuuunnnhhhhh...)
98 Sat Oct 22 00:46:52 EDT 2005 ajc
99 * mime_parser.c: recurse into message/rfc822 parts as if they were
100 multipart, because we may need to extract attachments from the embedded
101 submessage, etc. (uuuuunnnhhhh...)
103 Fri Oct 21 15:12:45 EDT 2005 ajc
104 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
105 specifier, allowing the client to fetch an encapsulated message
106 attached as message/rfc822 instead of the top-level message.
108 Thu Oct 20 17:55:12 EDT 2005 ajc
109 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
110 admittedly EN/US specific, so if anyone wants to contribute noise words
111 for other languages...
113 Wed Oct 19 22:55:19 EDT 2005 ajc
114 * serv_calendar.c: registered a fixed output hook for text/calendar.
116 Wed Oct 19 13:30:16 EDT 2005 ajc
117 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
118 extending the fixed_output() function for arbitrary new MIME types. The
119 usefulness of this for end users is limited, since no clients use MSG0
120 anymore. The real purpose of converting various MIME types to text is to
121 make them visible to the full text indexer.
122 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
124 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
125 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
126 a maximum source length. MSG0 output of multipart messages was running
127 right past the end of the HTML and into, for example, a subsequent base64
128 encoded attachment, which was then output -- or worse, indexed.
129 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
130 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
131 sites that are upgraded.
133 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
134 * serv_fulltext.c: index records are now cached in memory. This
135 significantly speeds up indexing of an existing message base. We
136 flush the cache to disk when finished.
138 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
139 * Easy Install now uses db-4.3.29
141 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
144 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
145 * msgbase.c: alias() now handles addresses such as
146 Display Name <user@host.org>
147 ...when user@host.org resolves to a user on the local Citadel server
148 or network, without trying to loop out and back in again via SMTP.
150 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
151 * Handle email addresses with commas inside quotes, such as
152 "Cancro, Art" <ajc@uncensored.citadel.org>
153 ...without thinking that the comma is a separator between addresses
155 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
156 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
157 list. The ClientIPC API returns NULL if the search returned no results,
158 which we have to handle. This resolves Bugzilla issue #154.
160 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
161 * newinstall.sh: once again, prefer wget over curl. At least one user
162 reported a problem where the -O option to curl was not available. Also
163 changed -O to --remote-name in the hope that this works better.
165 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
166 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
167 on each message when BODY is requested. Messages are already qualified
170 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
171 * html.c: added support for some additional character entity references.
173 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
174 * Default for autologin is now DISABLED! If you are upgrading an existing
175 site and are using this function, you must --enable-autologin
176 * newinstall.sh: --enable-autologin if upgrading an existing installation
177 that we think is set to autologin. It checks for chkpwd to find out.
179 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
180 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
181 in bulk, instead of one message at a time. Big performance boost.
183 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
184 * Fixed a problem with replication. I believe we've got it now but it needs
185 another round of testing.
187 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
188 * Replication checks and EUID indexing are now only enabled for rooms whose
189 default view is set to a groupware type of room. This speeds up the saving
190 and moving of messages for message and mail rooms.
192 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
193 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
195 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
196 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
198 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
199 * Replaced the various "socket is broken" messages with the message
200 "Client disconnected: ending session." The previous messages were concerning
201 some site operators that there might have been something wrong with
202 the system. (Bugzilla #164)
204 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
205 * Makefile.in: change "CVS" references to ".svn" to avoid errors
208 Revision 655.25 2005/10/06 19:47:00 ajc
209 * Change to EUID command syntax: returned msg num is now guaranteed to
212 Revision 655.24 2005/10/06 19:16:31 ajc
213 * Added the EUID command to search for a message by EUID
215 Revision 655.23 2005/10/06 17:14:41 ajc
216 * newinstall.sh: prefer curl over wget
218 Revision 655.22 2005/10/06 04:09:19 ajc
219 * THE DREADED AUTO-PURGER now purges euid index records which point to
220 messages that no longer exist.
222 Revision 655.21 2005/10/06 03:36:05 ajc
223 * Changed the format of the euidindex record to contain the record's key.
224 This will allow us to auto-purge stale records later.
226 Revision 655.20 2005/10/04 16:38:17 ajc
227 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
228 the message number, because it is being supplied a preloaded message.
229 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
230 outputting a message in RFC822 format. This was breaking IMAP commands
231 such as xx FETCH nn BODY[TEXT]
233 Revision 655.19 2005/10/02 04:40:58 ajc
234 * The EUID index is now built, and replication checks are being performed
235 using it. It is much faster now because we don't have to scan the entire
236 room anymore. We still need to do two things:
237 1. Write a server command to fetch messages by EUID instead of msgnum
238 2. Find a way to purge stale EUID index records.
240 Revision 655.18 2005/10/01 05:18:57 ajc
241 * Began writing code to index messages by euid per room
243 Revision 655.17 2005/09/27 04:18:45 ajc
244 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
245 because we do have to scan the address book to make sure we don't
246 already have the address recorded.
248 Revision 655.16 2005/09/26 21:46:08 ajc
249 * Attempt to save *outgoing* email addresses to the address book.
251 Revision 655.15 2005/09/21 20:07:18 ajc
252 * Set the To: field for digests as well
254 Revision 655.14 2005/09/21 16:56:17 ajc
255 * The "To: line of a mailing list message is now set to the address of the
256 list instead of the address of the recipient.
258 Revision 655.13 2005/09/21 13:21:31 ajc
259 * Don't harvest incoming addresses. A few hours of operation of this in a
260 production environment proved that it's stupid. This feature has been
261 disabled; we will harvest outgoing addresses instead.
263 Revision 655.12 2005/09/21 04:27:34 ajc
264 * When reading messages in MT_MIME mode from a Citadel client, don't
265 list MIME parts that are part of a multipart/alternative group.
267 Revision 655.11 2005/09/18 21:51:44 ajc
268 * File the auto-generated vCards into the users' address books.
270 Revision 655.10 2005/09/18 20:33:13 ajc
271 * Now harvesting addresses, converting them to vCards, and storing them in
272 the Aide> room. All that's left to do now is file the messages in the
273 appropriate users' address books.
275 Revision 655.9 2005/09/18 19:34:26 ajc
276 * When submitting a message, harvest non-local addresses for potential
277 inclusion in a user's Collected Addresses book. Note: we don't actually
278 do anything with these addresses yet. That comes next.
280 Revision 655.8 2005/09/18 17:50:05 ajc
281 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
282 skip the scan if it hasn't been touched since the last time we looked.
283 * serv_network.c: don't create network/systems/ directory. We haven't used
285 * serv_network.c: only attempt to create directories at startup, not at
286 every queue run. Also, chown() them to the citadel user.
288 Revision 655.7 2005/09/16 20:40:44 ajc
289 * CC: support for message creation, and IMAP. Not tested.
291 Revision 655.6 2005/09/16 20:21:38 ajc
292 * CC: and BCC: delivery are working (tested using message submittal
293 from WebCit) -- still missing the insertion of Y (CC) header field, and
294 the handling of CC in IMAP.
296 Revision 655.5 2005/09/16 04:23:21 ajc
297 * Cc: and Bcc: support. Not finished yet.
299 Revision 655.4 2005/09/15 21:37:06 ajc
300 * Restructured cmd_auto() to be able to search vCards in more than one room.
301 For now we are using the Global Address Book as the second room, but in
302 production that might be a bit too slow.
304 Revision 655.3 2005/09/15 18:36:29 ajc
305 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
306 including Name <user@node>, or user@node (Name), by stripping down the
307 address before doing RCPT To: in the SMTP client.
309 Revision 655.2 2005/09/15 03:31:09 ajc
310 * cmd_auto() (used by WebCit address autocompletion) now queries the
311 fn, n, and all email fields in the vCards in user's Contacts room.
313 Revision 655.1 2005/09/14 03:48:32 ajc
314 * Bumped internal version number to 6.56
315 * Checked in an initial but incomplete version of the AUTO command
316 (to be used for address autocompletion)
318 Revision 655.0 2005/09/13 14:00:12 ajc
321 Revision 654.27 2005/09/13 03:56:37 ajc
322 * Don't crash when user hits <.A>ide <P>ost
324 Revision 654.26 2005/09/10 18:46:48 ajc
325 * Functions such as imap_fetch_internaldate() now return quietly with no
326 output, instead of crashing, if passed a NULL message pointer.
328 Revision 654.25 2005/09/09 19:44:21 ajc
329 * New bmstrcasestr() function to perform very fast case-insensitive
330 substring searches using the Boyer-Moore algorithm. Like its predecessor,
331 it is based on the one written by Urs Jannsen; unlike its predecessor, it
334 Revision 654.24 2005/09/08 03:25:09 ajc
335 * messages.c: break up long lines (preferably by substituting spaces with
336 newlines) to avoid sending messages to the server containing lines with
337 more than 1024 characters, to avoid having the server truncate those
340 Revision 654.23 2005/09/07 03:08:06 ajc
341 * When rejecting a message due to RBL, give the alleged spammers the
342 relevant TXT record if there is one. Hopefully. This needs testing.
344 Revision 654.22 2005/09/02 03:50:42 ajc
345 * serv_network.c: fixed a bug in digest generation that was causing the
346 tops of some messages to be cut off.
348 Revision 654.21 2005/09/01 22:07:08 ajc
349 * citserver.c: change to usage of strdup() to work on RH9 where it's
352 Revision 654.20 2005/08/29 20:49:50 ajc
353 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
354 "most recently fetched message" cache to be burned even when it shouldn't
355 have been. This was causing abominally slow message load time when a message
356 contains attachments and the MUA is a client such as Thunderbird that does
359 Revision 654.19 2005/08/23 04:00:01 ajc
360 * Mailing list messages are now customized with a To: header for each
361 recipient. This uses more overhead but makes delivery more reliable.
362 We also prepend [List name] to the subject.
363 * The undocumented client-side mailing list participation option received
364 a similar update. We now set an explicit To: header in there as well,
365 because some lists demand it.
367 Revision 654.18 2005/08/21 19:40:50 ajc
368 * techdoc/protocol.txt: document that unless otherwise specified,
369 everything in the Citadel system is UTF-8.
371 Revision 654.17 2005/08/21 06:16:37 ajc
372 * html.c: don't transform <32 or >126 characters to question marks. We
373 like foreign character sets now.
375 Revision 654.16 2005/08/15 16:36:46 ajc
376 * Added a "MIME-Version:" header in a couple of places
378 Revision 654.15 2005/08/12 18:00:29 ajc
379 * Bounds checking in CtdlDirectoryLookup()
381 Revision 654.14 2005/08/12 15:18:27 ajc
382 * updated the roadmap
384 Revision 654.13 2005/08/12 02:12:31 ajc
385 * Added more room name macros
387 Revision 654.12 2005/08/11 23:12:26 ajc
388 * debian/citadel-server.postinst: remove reference to '?' file
389 (patch sent in by W. Goesgens)
391 Revision 654.11 2005/08/11 13:55:26 ajc
392 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
393 issuing an #undef strcpy (it's a macro in that environment)
395 Revision 654.10 2005/08/10 21:47:41 ajc
396 * Added "instant expunge" and "allow spoofing" site config options.
398 Revision 654.9 2005/08/10 21:10:54 ajc
399 * moved "instant expunge" to imap_do_store() so that it gets called from
400 both STORE and UID STORE commands.
402 Revision 654.8 2005/08/10 15:39:35 ajc
403 * Experimental "instant expunge" option. For now, you have to put
404 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
405 keep this it will become a site config option.
407 Revision 654.7 2005/08/10 02:44:56 ajc
408 * Applied changes to debian files sent in by WG
410 Revision 654.6 2005/08/09 21:58:57 ajc
411 * Removed the ./help/? hack; replaced with actual "show directory" code
414 Revision 654.5 2005/08/09 16:28:32 ajc
415 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
416 disabled during setup.
418 Revision 654.4 2005/08/09 14:13:36 ajc
419 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
420 that the make in question is actually GNU Make, regardless of its name
422 Revision 654.3 2005/08/08 14:57:19 ajc
423 * Added a new "with header summary" mode to the MSGS command.
425 Revision 654.2 2005/08/08 14:28:41 ajc
426 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
427 during a MSGS_ALL fetch, because the results don't matter.
429 Revision 654.1 2005/08/05 21:31:01 ajc
430 * Any "delete message" operation which is synchronous to a client is now
431 deferred. This is accomplished by copying the message pointer to
432 the __CitadelDeletedMessages__ room, which keeps the reference count at
433 least 1. THE DREADED AUTO-PURGER can sweep it up later.
435 Revision 654.0 2005/08/05 16:22:38 ajc
438 Revision 653.18 2005/08/04 04:46:42 ajc
439 * Bumped internal version number to 6.54
440 * removed some tracing messages
442 Revision 653.17 2005/08/04 04:22:09 ajc
443 * imap_fetch.c: removed a spurious ')' character from the output
444 of the 'charset' field.
446 Revision 653.16 2005/08/02 03:40:15 ajc
447 * Removed instances of hard-coded CTDLDIR; this breaks -h
449 Revision 653.15 2005/08/02 03:05:31 ajc
450 * Added in Wilfried Goesgens' debian/ build directory.
452 Revision 653.14 2005/08/02 02:49:12 ajc
453 * Applied Wilfried Goesgens' dirconfig patch for more install targets
455 Revision 653.13 2005/08/01 20:45:26 ajc
456 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
458 Revision 653.12 2005/07/29 03:50:52 ajc
459 * Temporarily disabling network_purge_spoolout() because it may be
460 removing files it shouldn't.
462 Revision 653.11 2005/07/29 01:50:58 ajc
463 * Create network/ directory hierarchy if it doesn't exist
465 Revision 653.10 2005/07/28 03:22:19 ajc
466 * Added a "macintosh readme" written by Mathew McBride
468 Revision 653.9 2005/07/26 02:49:25 ajc
469 * Applied a patch sent in by Wilfried Goesgens which allows the various
470 program and data directories to be set to any location on the host
471 system. This will allow packagers to do FSSTND-type configurations.
473 Revision 653.8 2005/07/25 17:37:36 ajc
474 * citadel_ipc.c: when performing a MSG4 command, don't return the
475 charset as part of the content-type string.
477 Revision 653.7 2005/07/21 17:20:55 ajc
478 * <.R>ead <U>ser-list now takes advantage of the server-side string match
479 if available. It still filters on the client side as well, in case the
480 server is older and sent back the whole list.
482 Revision 653.6 2005/07/21 15:02:27 ajc
483 * Server-side LIST command now accepts a search string.
485 Revision 653.5 2005/07/19 20:04:31 ajc
486 * MSG4 command now outputs content type *and* charset
488 Revision 653.4 2005/07/19 17:30:13 ajc
489 * Fixed a bug in the MIME parser that was causing it to prematurely go
490 out of scope when binary parts are included. (8-bit MIME is not yet
491 explicitly supported in the Citadel server, but WebCit uses this to
492 handle data coming in via the POST method.)
494 Revision 653.3 2005/07/19 14:21:51 ajc
495 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
496 because there are places where those fields actually need to be empty (in
497 WebCit, actually, but I don't want to fork the mime parser).
499 Revision 653.2 2005/07/19 04:10:01 ajc
500 * Updated the MIME parser API to include the "charset" portion of
503 Revision 653.1 2005/07/09 11:30:18 ajc
504 * Removed trailing space at the end of the list of messages returned by
505 an IMAP SEARCH command.
507 Revision 653.0 2005/07/06 21:41:52 ajc
510 Revision 652.1 2005/07/06 21:41:17 ajc
511 * Fixed bug #149 (incorrect sequence set optimization, resulting in
512 messages being marked as read/unread incorrectly during IMAP sessions)
514 Revision 652.0 2005/07/06 02:28:38 ajc
517 Revision 651.8 2005/07/06 02:28:20 ajc
518 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
519 * Updated internal version number to 6.52
521 Revision 651.7 2005/07/06 01:53:34 ajc
522 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
523 with UID's lower than 1. Hopefully this fixes bug #150.
525 Revision 651.6 2005/07/01 22:07:27 ajc
526 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
527 so that it doesn't mark the oldest messages as new.
529 Revision 651.5 2005/06/28 02:58:19 ajc
532 Revision 651.4 2005/06/26 22:19:20 ajc
533 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
535 Revision 651.3 2005/06/22 03:45:17 ajc
536 * Documented the auto-log-cull as it relates to backup strategies
538 Revision 651.2 2005/06/22 03:03:34 ajc
539 * Automatic deletion of committed database logs is now a site-definable
542 Revision 651.1 2005/06/16 02:42:58 ajc
543 * There is now a dedicated thread for doing database checkpoints.
545 Revision 651.0 2005/06/12 03:46:30 ajc
548 Revision 647.42 2005/06/12 03:31:33 ajc
549 * ChangeLog: restored automatic prepending of CVS commit log messages
550 to the top of this file. Somehow it got lost somewhere around 647.20
552 Revision 647.41 2005/06/12 03:30:20 ajc
556 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
557 * When delivering list digests, put the name of the room in [brackets]
558 in the subject line. This makes lots of other software happy. (We
559 need to do this for non-digest list subscribers too.)
562 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
563 * Provide separate filtered and unfiltered LMTP sockets.
566 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
567 * Easy Install requires gmake
570 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
571 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
574 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
575 * Do not log IMAP/POP/SMTP password commands
578 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
579 * bounce messages need subjects
582 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
583 * Made some changes to the calendar/uuid logic to fix a bug that caused
584 duplicate entries for an event to appear in some situations
587 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
588 * When saving a vCard to a dedicated contacts room, always set the subject
589 to the name in the vCard.
592 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
593 * Removed old Aethera hacks
596 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
597 * Documentation update
600 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
601 * Set the correct flags in the target room after an IMAP COPY command.
604 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
605 * tools.c: generated uuid's no longer contain "{" and "}" characters.
608 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
609 * Do not turn the initial thread into a worker thread after initialization.
610 Its stack size is too small, which could cause crashes.
613 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
614 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
615 we don't store the \Deleted flag persistently (and instead auto-expunge
616 folders when they are de-selected) we were not advertising \Deleted as
617 a PERMANENTFLAGS flag. This was causing some clients (particularly
618 Thunderbird) to misbehave -- they were simply electing not to transmit the
619 flag at all. As a workaround, \Deleted is now advertised as a
620 PERMANENTFLAGS flag, even though it technically isn't.
623 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
624 * serv_vandelay.c: updated the export format to include some of the config
628 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
629 * The full text indexer now runs in its own dedicated thread instead of
630 in the housekeeping thread. The main indexer loop now also has the ability
631 to save its place and bail out early when it discovers that the server is
632 trying to shut down. The main server loop will pthread_join() the indexer
633 thread and patiently wait for it to complete before exiting. These changes
634 all put together mean that citserver will not hang when it is terminated
635 during an indexing operation.
638 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
639 * Removed OpenLDAP from Easy Install, because it was just too problematic.
642 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
643 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
645 * Located and fixed a MIME Content-type bug that I accidentally created
646 while removing a temporary hack that was in place during the last KDE beta.
649 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
650 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
651 transaction. Truncating a database in Citadel is always synchronous,
652 and with big tables (such as when the full text indexer is switched off
653 or reinitialized) it was running out of memory.
656 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
659 Revision 647.20 2005/05/23 19:26:04 ajc
660 * Move the location of the "enable full text index" configuration item to
661 a new location. Reusing an old location was a stupid idea because old
662 clients can inadvertently switch it on.
664 Revision 647.19 2005/05/23 14:07:39 ajc
665 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
666 the database instead of doing a CtdlForEachMessage() loop.
668 Revision 647.18 2005/05/22 16:12:25 ajc
669 * Full text indexer is now switchable on/off
671 Revision 647.17 2005/05/20 20:02:50 ajc
672 * The IGnet map is now rewritten to disk only when it changes.
673 * When processing inbound network spool, ignore "." and ".." instead of
676 Revision 647.16 2005/05/20 16:22:33 ajc
677 Fixed some errors in the ChangeLog
679 Revision 647.15 2005/05/20 16:14:43 ajc
680 * Dramatically improved the time it takes to goto (or select) a room which
681 contains a very long and complex seen/unseen list. Our test folder,
682 containing 359 new of 3162 messages, formerly took 22 seconds to select;
683 now it takes 1 to 2 seconds.
685 Revision 647.14 2005/05/20 02:37:17 ajc
686 * Performance-optimized the full text indexer.
688 Revision 647.13 2005/05/20 01:20:24 ajc
689 * Cull logs immediately after a successful db checkpoint instead of only
690 once every 24 hours. During big db write operations (such as building
691 the full text index) they were just piling up too much.
693 Revision 647.12 2005/05/19 21:10:03 ajc
694 * Altered the full text indexer to output messages as text before running
695 through the wordbreaker. This prevents the inclusion of encoded base64
696 strings in the index, and also allows legitimate text encoded inside
697 base64 to be decoded and then indexed.
699 Revision 647.11 2005/05/19 03:42:29 ajc
700 * Bound the full text index to IMAP search
702 Revision 647.10 2005/05/18 22:09:01 ajc
703 * Finished the indexer *and* deindexer! The search API is now working
704 flawlessly too. Now all we have to do is glue it to IMAP and other
705 user-facing functionality. (The SRCH command is for testing only.)
707 Revision 647.9 2005/05/18 04:02:54 ajc
708 * Completed the "search for all of these words" functionality. All we need
709 to do now is generalize its calling syntax so it can be called from the
712 Revision 647.8 2005/05/18 03:22:27 ajc
713 * Finished the indexer and the first part of the search function...
715 Revision 647.7 2005/05/17 20:36:48 ajc
716 * Indexer is completed; also began work on the search function itself.
717 Still need to add de-indexing so deleted messages are removed from index.
719 Revision 647.6 2005/05/17 16:25:23 ajc
720 * Completed the wordbreaker for the full text indexer.
722 Revision 647.5 2005/05/17 04:04:46 ajc
723 * Began some glue code for the full text indexer.
725 Revision 647.4 2005/05/16 20:03:33 ajc
726 * definition of struct CitControl moved from citadel.h to server.h
728 Revision 647.3 2005/05/16 18:48:45 ajc
729 * Don't prompt the user for screen dimensions anymore. Nobody is using
730 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
731 more likely, *absolutely* everyone) is now using networked displays which
732 can be automatically queried for their screen dimensions. For now, we'll
733 keep the screen size properties in the database and in the protocol, but
734 the prompts have been commented out.
736 Revision 647.2 2005/05/16 18:25:56 ajc
737 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
738 startups after it's been renamed to something else.
740 Revision 647.1 2005/05/16 16:59:39 ajc
741 * Default expire policy is now 'manual' (no automatic expiry of messages
742 under any circumstances). Implemented as per David Given's suggestion
743 that we should operate using the element of least surprise.
745 Revision 647.0 2005/05/12 16:54:10 ajc
748 Revision 646.1 2005/05/12 16:53:18 ajc
749 * Fixed a minor bug discovered in SMTP at one site
751 Revision 646.0 2005/05/11 17:06:04 ajc
754 Revision 645.20 2005/05/09 22:17:30 ajc
755 * Interactive room deletions are now deferred. The server reconfigures the
756 room to be a mailbox owned by a nonexistent user and immediately returns
757 control back to the client. Later, THE DREADED AUTO-PURGER will see the
758 dangling room and erase its contents.
760 Revision 645.19 2005/05/08 03:43:22 ajc
761 * Set the internal version number to 6.46 in preparation for a release
763 Revision 645.18 2005/05/02 20:52:42 ajc
764 * More IMAP optimizations, including the application of our latest "don't
765 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
766 make MS-Outbreak spread email viruses faster.
768 Revision 645.17 2005/05/02 16:09:52 ajc
769 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
770 greeting, and the response to the LOGIN command, include an output
771 of the server's CAPABILITY string. I find this to be gratuitous but
772 the UW IMAP server does it, so we are also doing it in order to better
773 interoperate with clients which make assumptions...
775 Revision 645.16 2005/04/29 22:02:20 ajc
778 Revision 645.15 2005/04/29 20:47:45 ajc
779 * More complex cache handling for IMAP fetch operations -- now we can
780 fetch/cache "just the headers" and remember whether we did so, so we can
781 burn the cache if the client then comes around and requests something
782 that requires the body. Still needs some testing and tuning.
784 Revision 645.14 2005/04/29 16:50:03 ajc
785 * Significantly reduced the memory footprint of struct CitContext.
787 Revision 645.13 2005/04/29 16:26:00 ajc
788 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
789 (Oh happy day; no more temp files!)
791 Revision 645.12 2005/04/27 19:22:57 ajc
792 * .ASG command: made better use of memory to avoid crashes
794 Revision 645.11 2005/04/23 04:38:26 ajc
795 * Substantially improved the appearance of mailing list digests.
796 Superfluous RFC822 headers no longer appear, and all messages are
797 converted to plain text using the preferred_formats framework.
798 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
799 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
801 Revision 645.10 2005/04/23 02:04:11 ajc
802 * serv_imap.c: don't respond "OK DELETE completed" until after the room
803 delete operation actually completes.
805 Revision 645.9 2005/04/23 01:59:58 ajc
806 * Big performance optimization on CtdlSetSeen()
808 Revision 645.8 2005/04/22 04:26:34 ajc
809 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
810 "sequence set" is now the official terminology as of RFC3501.
811 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
812 message and for each flag. It's just too expensive. We now parse each
813 flag's sequence set manually, marking the relevant messages as we go.
815 Revision 645.7 2005/04/22 00:52:03 ajc
816 * small fix to previous commit
818 Revision 645.6 2005/04/21 17:28:51 ajc
819 * msgbase.c: when committing a new message to the store, save its RFC822
820 length to the metadata record immediately. This will eliminate the need
821 to calculate it later during a fetch operation.
823 Revision 645.5 2005/04/14 15:53:55 ajc
824 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
825 in places where functionality is not specific to the use of Citadel as
828 Revision 645.4 2005/04/13 20:42:44 ajc
829 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
830 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
833 Revision 645.3 2005/04/13 17:03:07 ajc
834 * Reverted database changes because the cull_logs function wasn't working
835 with the separate log directory.
836 * citmail.c: started some fixes to make it able to work from
838 Revision 645.2 2005/04/12 21:19:52 ajc
839 * 'make install' now installs citadel-openldap.schema
841 Revision 645.1 2005/04/11 16:31:57 ajc
842 * Database logs are now kept in the "data_logs" directory instead of in
843 the "data" directory. If no "data_logs" directory is found, a symlink
844 to "data" will be created, in order to preserve access to any existing
845 log files -- a savvy sysadmin (or a storage management wizard script)
846 will know what to do if a different location is desirable.
848 Revision 645.0 2005/04/01 03:02:44 ajc
851 Revision 641.34 2005/03/31 04:31:42 ajc
852 * Bumped the internal version number to 6.45 in preparation for
855 Revision 641.33 2005/03/24 22:52:40 ajc
856 * More extermination of the dreaded SIZ moby-buffers.
858 Revision 641.32 2005/03/24 22:13:56 ajc
859 * extract_token() now expects to be supplied with the size of the
860 destination string buffer. This, along with the elimination of other
861 unbounded functions like strcpy(), will allow the removal of the
862 "all string buffers are of size SIZ" assumption (a process which I have
863 already begun), which will hopefully reduce stack consumption.
865 Revision 641.31 2005/03/22 21:53:48 ajc
866 * Oops, forgot to initialize some data structures...
868 Revision 641.30 2005/03/22 16:49:29 ajc
869 * Fixed a couple of memory allocation bugs
871 Revision 641.29 2005/03/20 22:55:58 ajc
872 * Logging to stderr no longer uses syslog()
873 * Reworked the way dead sessions are purged. More efficient and more
876 Revision 641.28 2005/03/18 21:40:36 ajc
877 * Minor bugfix to previous checkin
879 Revision 641.27 2005/03/18 21:25:06 ajc
880 * Finished removing all the "dynamic session data" stuff in order to
881 boost reliability, improve performance, and reduce complexity.
883 Revision 641.26 2005/03/12 05:42:35 ajc
884 * Trying to fix a memory bug somewhere.
885 * While working on the above, noticed that the way we did the per-session
886 dynamic symbols loses badly in terms of performance. Began moving to
887 a less modular but better performing way of doing the same.
889 Revision 641.25 2005/03/10 03:36:25 ajc
890 * Silenced a compiler warning
891 * Our graceful cleanup handler no longer gracefully cleans up after
892 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
894 Revision 641.24 2005/03/10 03:11:07 ajc
895 * Altered the algorithm by which the doubly-linked session list is
896 amended and culled. Decided that performance is better than cute
897 session numbers (which we don't display to the users anymore anyway)
898 and we now assign a session number (CC->cs_pid) starting with 1 when the
899 server starts and incrementing indefinitely. Need to test this more.
901 Revision 641.23 2005/03/07 04:08:07 ajc
902 * vcard.c: realloc fix
904 Revision 641.22 2005/03/05 22:31:01 ajc
905 * Allow the use of chained certificates for crypto
907 Revision 641.21 2005/03/04 20:04:00 ajc
908 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
909 message's metadata, using it if present and storing it for next time
911 * Fixed bug in POP3 server that was causing it to fail to store the
912 correct RFC822 size in metadata. Fortunately it was failing in a way
913 that merely affected performance rather than corrupting the data on
914 existing installations.
916 Revision 641.20 2005/03/04 02:24:31 ajc
917 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
918 There seem to be some other MTA's out there that make things go haywire
921 Revision 641.19 2005/03/04 02:18:46 ajc
922 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
924 Revision 641.18 2005/03/03 18:10:27 ajc
925 * sysdep.c: change the algorithm for dynamically expanding the redirect
926 buffer's size. Large writes were overflowing it.
928 Revision 641.17 2005/03/03 17:56:53 ajc
929 * Finished removing the use of temp files in IMAP.
930 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
931 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
933 Revision 641.16 2005/03/03 05:14:06 ajc
934 * Realized that memreadline() does NOT return a NULL pointer when it hits
935 a null character, and adjusted all the code I wrote yesterday under that
937 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
940 Revision 641.15 2005/03/02 17:33:03 ajc
941 * msgbase.c: fixed a buffer overflow error
942 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
943 use the new in-memory message buffering. BODY comes next...
945 Revision 641.14 2005/03/02 03:35:18 ajc
946 * serv_smtp.c: removed use of temporary file for SMTP transmission
948 Revision 641.13 2005/03/02 03:01:18 ajc
949 * serv_spam.c: use redirect_buffer instead of redirect_sock
950 * Removed redirect_sock from the API. redirect_fp is next!
952 Revision 641.12 2005/03/02 02:42:06 ajc
953 * Finished moving the POP3 server to the new redirect_buffer semantics
955 Revision 641.11 2005/03/02 02:16:10 ajc
956 * Toned down some of the hostility in the code's comments :)
958 Revision 641.10 2005/03/01 22:03:35 ajc
959 * Began implementation of a third RedirectOutput mode -- one which writes
960 to a memory buffer. This will replace the other two.
961 * serv_pop3.c: began migration to the new redirect mode.
963 Revision 641.9 2005/03/01 04:24:52 ajc
964 * When saving an RFC822 message, use a less expensive algorithm to
965 search for the Content Type
967 Revision 641.8 2005/02/28 20:32:50 ajc
968 * IMAP APPEND command now accepts the message text using one big
969 client_read() call instead of a bunch of smaller ones.
971 Revision 641.7 2005/02/28 02:25:29 ajc
972 * added pid file writing
974 Revision 641.6 2005/02/27 15:36:28 ajc
975 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
976 prepend that directory to the PATH if found.
977 * database_cleanup.sh: add more warnings about how dangerous this tool is
979 Revision 641.5 2005/02/26 16:27:54 ajc
980 * setup.c: added more items to the list of non-Citadel MTA's which can be
981 disabled during setup.
983 Revision 641.4 2005/02/25 17:59:12 ajc
984 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
987 Revision 641.3 2005/02/25 05:51:52 ajc
988 * Started working on a fix for the IMAP APPEND "flags" thing. It works
989 but only for the first flag sent. Will finish tomorrow.
991 Revision 641.2 2005/02/24 18:14:24 ajc
992 * Removed excessive trace messages that were slowing the server down
993 * Prepared for handling of setting flags in IMAP APPEND
995 Revision 641.1 2005/02/23 04:24:57 ajc
996 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
998 Revision 641.0 2005/02/21 21:59:33 ajc
1001 Revision 640.14 2005/02/21 21:40:28 ajc
1002 * Updated internal version number to 6.41
1004 Revision 640.13 2005/02/20 21:10:59 ajc
1005 * Repaired access control problem in IMAP SUBSCRIBE
1007 Revision 640.12 2005/02/17 16:13:59 ajc
1008 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
1009 where it can potentially blow lots of stacks.
1011 Revision 640.11 2005/02/17 03:52:16 ajc
1012 * setup.c: clarify some of the messages
1014 Revision 640.10 2005/02/16 19:03:38 ajc
1015 * master_cleanup() now passes along an exit code from its caller to the OS.
1017 Revision 640.9 2005/02/16 18:48:39 ajc
1018 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
1019 we'll get there and we can close the databases cleanly.
1021 Revision 640.8 2005/02/16 17:37:16 ajc
1022 * Be more aggressive about shutting down when told to. Getting the
1023 databases closed is the highest priority.
1025 Revision 640.7 2005/02/16 04:08:42 ajc
1026 * newinstall.sh: put the checksum files server-side to avoid
1027 unnecessary downloads
1029 Revision 640.6 2005/02/16 03:02:28 ajc
1030 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1031 turning CitContext into a doubly-linked list.
1033 Revision 640.5 2005/02/13 04:55:18 ajc
1034 * Did the server port hooks etc. for SSL listeners. For some reason it
1037 Revision 640.4 2005/02/13 04:23:59 ajc
1038 * Added server and client configuration settings to specify port
1039 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1040 SSL upon connect instead of using a STARTTLS command). These services
1041 are not yet implemented, only the port number settings are.
1043 Revision 640.3 2005/02/13 03:39:21 ajc
1044 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1045 backslash getting stripped out. Located problem and worked around. Said
1046 many nasty things about IMAP's gratuitous complexity, particularly the
1047 moronic idea to put backslashes in a place where they were completely
1050 Revision 640.2 2005/02/12 16:58:36 ajc
1051 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1052 for more "true unix" approaches to each.
1054 Revision 640.1 2005/02/11 03:51:51 ajc
1055 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1056 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1057 to tell people "delete a user by setting their access level to 0"
1059 Revision 640.0 2005/02/10 16:52:18 ajc
1062 Revision 630.16 2005/02/10 16:52:03 ajc
1063 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1065 Revision 630.15 2005/02/08 03:33:49 ajc
1066 * client_gets(char *buf) has been replaced by
1067 client_getln(char *buf, int maxbytes)
1069 Revision 630.14 2005/02/05 22:56:31 ajc
1070 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1071 (necessary for GroupDAV URL's to be generated properly in WebCit)
1073 Revision 630.13 2005/02/05 04:13:34 ajc
1074 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1075 operation to fail when the existing message is newer. This was causing
1076 groupware clients to go haywire because of datestamps being set to
1077 event start times, etc.
1079 Revision 630.12 2005/02/03 04:36:56 ajc
1080 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1081 VTODO components, in addition to VCALENDAR components.
1083 Revision 630.11 2005/02/01 23:11:46 ajc
1084 * new ENT0 syntax now also outputs EUID
1086 Revision 630.10 2005/02/01 19:46:12 ajc
1087 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1088 to be sent back to the client after a message is transmitted.
1090 Revision 630.9 2005/02/01 03:33:22 ajc
1091 * Changed CtdlRoomAccess() calling syntax in order to return both
1092 the access bits and the current view
1093 * All "list rooms" commands now return the view for each room.
1095 Revision 630.8 2005/01/27 22:05:21 ajc
1096 * Renamed the "Extended message ID" field to "Exclusive message ID"
1097 (nothing changes except documentation and internal variable names)
1099 Revision 630.7 2005/01/27 21:59:22 ajc
1100 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1101 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1102 FBURL. When saving a vCard to *any* address book room, set the Citadel
1103 EUID to the vCard UID.
1105 Revision 630.6 2005/01/27 17:33:52 ajc
1106 * The before-save hook in serv_calendar.c now runs for any room with a
1107 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1109 Revision 630.5 2005/01/26 23:04:22 ajc
1110 * When saving calendar items, if the vCalendar object does not contain
1111 a UUID, generate one on the fly. In order to support GroupDAV we need
1112 persistent URL's, and I plan to base those on the UUID.
1114 Revision 630.4 2005/01/25 20:58:07 ajc
1115 * serv_pop3.c: minor change to logging output
1117 Revision 630.3 2005/01/25 15:02:12 error
1118 * Updated SSL/TLS code to actually use the TLS cipher suites
1120 Revision 630.2 2005/01/22 04:15:32 ajc
1121 * Increased per-thread stack size again, this time to 1MB
1123 Revision 630.1 2005/01/22 03:14:20 ajc
1124 * Each message's metadata now has the ability to cache the length of
1125 the message when output in RFC822 format. The POP3 service populates
1126 this field the first time it sees each message, and fetches the length
1127 from cache on subsequent visits.
1128 * Because of this optimization, we no longer need to keep the entire POP3
1129 mailbox stored in open temp files during a session. Each message is
1130 opened again when it is fetched.
1132 Revision 630.0 2005/01/21 20:25:08 ajc
1135 Revision 629.10 2005/01/21 20:24:34 ajc
1136 * Internal version number is now 6.30
1138 Revision 629.9 2005/01/21 20:20:06 ajc
1139 * Increase per-thread stack size from 128k to 256k. This fixes the
1140 crashing IMAP service on 64-bit Linux.
1142 Revision 629.8 2005/01/19 20:49:46 ajc
1143 * Minor fixenbugs after running with Valgrind
1145 Revision 629.7 2005/01/19 03:03:36 ajc
1146 * Minor and/or cosmetic changes made during x64 troubleshooting
1148 Revision 629.6 2005/01/18 17:58:38 ajc
1149 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1150 though there are a lot of annoying trace messages in this tree, because
1151 I did clean up a bunch of stuff here and there.
1153 Revision 629.5 2005/01/14 17:08:30 ajc
1154 * Applied a configure script fix sent in by David Given for more reliable
1155 detection of the installed libical version.
1157 Revision 629.4 2005/01/13 05:43:16 ajc
1158 * Initial support for having a room participate in a remote mailing list
1160 Revision 629.3 2005/01/09 03:20:41 ajc
1161 * Applied a patch sent in by David Given for handling of the "&" character
1162 plus Unicode characters in IMAP folder names.
1164 Revision 629.2 2005/01/07 15:56:14 ajc
1165 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1167 Revision 629.1 2005/01/07 03:05:04 ajc
1168 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1169 called with the wrong number of parameters (otherwise it goes boom)
1170 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1171 name, which killed the ability to log in with your email address (because
1172 it stripped the @ symbol). Changed it to striplt() instead.
1174 Revision 629.0 2005/01/04 03:57:32 ajc
1177 Revision 628.2 2005/01/04 03:57:21 ajc
1178 * newinstall.sh: save tarball checksums after successful install of each
1179 component; skip subsequent installs for components which have not changed
1180 * Bumped internal version number to 6.29
1182 Revision 628.1 2005/01/04 02:06:28 ajc
1183 * sysdep.c: if we have enough information to do so, adjust maximum file
1184 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1185 a rare but specific vulnerability.
1187 Revision 628.0 2004/12/14 03:16:19 ajc
1190 Revision 627.12 2004/12/12 17:33:24 error
1191 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1192 (thanks to coki@nosystem.com.ar)
1194 Revision 627.11 2004/12/01 16:28:58 ajc
1195 * tools.c: don't crash when striplt() is called with z zero length string
1197 Revision 627.10 2004/11/26 22:44:08 ajc
1198 * Added a sooper-seekrit way to spool network messages to a remote node
1199 where the room has a different name
1200 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1201 netconfigs of older Citadel servers
1203 Revision 627.9 2004/11/19 02:31:56 ajc
1204 * Added developer ID # 177
1206 Revision 627.8 2004/11/16 23:04:18 ajc
1207 * setup.c: added "dovecot" to the list of "other email services" which
1208 the setup program can helpfully disable for you. :)
1210 Revision 627.7 2004/11/12 03:51:42 ajc
1211 * serv_expire.c: auto-purge any user whose user number is less than 1.
1213 Revision 627.6 2004/11/11 16:21:12 nbryant
1214 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1215 closed before they can be opened again. (prevents cursors being held
1216 open for longer than they should be and holding database locks.)
1218 Revision 627.5 2004/11/11 14:56:16 ajc
1219 * Further adjustments to ldap setup
1221 Revision 627.4 2004/11/11 04:38:36 ajc
1222 * setup.c: fix bug that kept creating new inittab entries for slapd
1224 Revision 627.3 2004/11/10 21:33:47 ajc
1225 * Go to Berkeley DB 4.3.21 in Easy Install
1227 Revision 627.2 2004/11/10 19:59:23 nbryant
1228 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1230 Revision 627.1 2004/11/10 03:03:14 ajc
1231 * Added a few wonderful linebreaks to >80 column lines
1233 Revision 627.0 2004/11/03 20:18:58 ajc
1236 Revision 626.18 2004/11/03 20:18:46 ajc
1237 * Internal version number is now 6.27
1239 Revision 626.17 2004/11/02 22:59:20 ajc
1240 * setup.c: fixed an incorrect variable name that was causing inittab
1241 twiddling to malfunction.
1243 Revision 626.16 2004/11/02 02:47:10 ajc
1244 * Easy Install: put the log directly in /tmp instead of in the build
1245 directory so it doesn't get deleted on a failed install.
1247 Revision 626.15 2004/10/23 14:33:44 ajc
1248 * serv_notes.c: finished. When saving a message in a room whose view
1249 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1250 present, set both the Extended ID and the Subject to that. This is for
1251 Aethera compatibility.
1253 Revision 626.14 2004/10/22 14:49:25 ajc
1254 * newinstall.sh: Be more careful about locating make/gmake on the host
1255 system. Also now tries to use curl if wget is not available.
1257 Revision 626.13 2004/10/22 02:53:25 ajc
1258 * serv_notes.c: added skeleton module
1259 * serv_newuser.c: corrected internal comment
1260 * techdoc: renamed session.txt to protocol.txt because it really isn't
1261 a session layer protocol, it's more of an application layer protocol.
1263 Revision 626.12 2004/10/13 02:11:00 ajc
1264 * Repaired a completely broken <;Z>ap floor command.
1266 Revision 626.11 2004/10/12 11:24:42 ajc
1267 * Tracing a problem with ;Z command
1269 Revision 626.10 2004/10/12 02:48:11 ajc
1270 * Reworked shutdown sequence to avoid thread deadlock
1272 Revision 626.9 2004/10/12 02:17:49 ajc
1273 * Cleaned up some things that generated compiler warnings
1274 * crypto keys directory is now relative to the server's working directory,
1275 not to the compiled-in CTDLDIR
1276 * Re-ordered the security checks in CtdlAccessCheck()
1278 Revision 626.8 2004/10/06 21:23:21 error
1279 * Fixup a few more compiler warnings from icc
1281 Revision 626.7 2004/10/05 01:44:20 ajc
1282 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1284 Revision 626.6 2004/10/04 21:40:29 error
1285 * configure.ac: Add CFLAGS for icc Intel Compiler
1287 Revision 626.5 2004/10/04 21:39:35 error
1288 * Fix a couple of minor compiler warnings
1290 Revision 626.4 2004/10/03 04:25:23 ajc
1291 * Removed some vestiges
1293 Revision 626.3 2004/10/03 04:11:48 ajc
1294 * sysdep.c: in the main server loop, when time_to_die is detected, return
1295 immediately instead of falling through to the end of the function.
1297 Revision 626.2 2004/10/03 03:57:32 ajc
1298 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1300 Revision 626.1 2004/10/01 15:58:08 ajc
1301 * Configure "notes" view and auto-create Notes> room
1303 Revision 626.0 2004/09/28 16:11:16 ajc
1306 Revision 625.33 2004/09/28 16:09:58 ajc
1307 * Update documentation and config files for 6.26 release
1309 Revision 625.32 2004/09/28 02:18:12 ajc
1310 * Improve output of RECENT flag in IMAP
1312 Revision 625.31 2004/09/23 03:02:31 ajc
1313 * MyContext() no longer declared INLINE
1315 Revision 625.30 2004/09/23 02:54:46 ajc
1316 * in MyContext(), reduced the number of calls to pthread_getspecific()
1319 Revision 625.29 2004/09/23 00:22:18 error
1320 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1322 Revision 625.28 2004/09/21 02:09:30 ajc
1325 Revision 625.27 2004/09/21 01:43:23 ajc
1326 * imap_search.c: when search criteria permit, do not fetch messages.
1328 Revision 625.26 2004/09/17 16:54:13 ajc
1329 * Updated documentation to include information about setting up MSA 587 port.
1331 Revision 625.25 2004/09/17 04:14:18 ajc
1332 * serv_network.c: added a missing \n in log output
1334 Revision 625.24 2004/09/17 03:54:47 ajc
1335 * citadel-openldap.schema: replaced. Dunno why it was missing.
1336 * serv_calendar.c: fixed a return with no value for a function returning
1337 int; this was causing a before-save hook to abandon messages
1339 Revision 625.23 2004/09/16 01:46:40 ajc
1340 * CRE8 command: allow setting default view during room creation
1342 Revision 625.22 2004/09/15 03:02:47 ajc
1343 * Add an SMTP MSA listener (separate port, requires auth)
1345 Revision 625.21 2004/09/13 15:51:59 ajc
1346 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1348 Revision 625.20 2004/09/11 03:13:04 error
1349 * Remove calls to the broken flush_output() while I try to figure out what's
1350 wrong with it. Replaced with unbuffer_output() which does work.
1352 Revision 625.19 2004/09/10 02:54:26 ajc
1353 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1354 buffering IMAP output? Should we?)
1356 Revision 625.18 2004/09/09 02:26:45 ajc
1357 * Completed (I think) the 'dialog' mode in setup
1359 Revision 625.17 2004/09/08 04:16:07 ajc
1360 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1361 because the b0rken version is now long gone and it appears to be more
1364 Revision 625.16 2004/09/07 04:15:35 error
1365 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1366 requested using a search template.
1368 Revision 625.15 2004/09/06 01:11:35 error
1369 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1371 Revision 625.14 2004/09/06 00:59:01 error
1372 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1374 Revision 625.13 2004/09/05 17:39:09 error
1375 * Buffered output needs to be flushed in several places. Added calls to
1376 flush_output(). (basically anywhere where we send a response and then
1377 wait for the client, except chat, where we turned it off entirely)
1379 Revision 625.12 2004/09/05 15:41:45 error
1380 * Network optimizations - buffer output server-side for better network
1381 utilization; one client-side optimization
1383 Revision 625.11 2004/09/05 15:20:41 error
1384 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1385 flush_output() for more precise control
1387 Revision 625.10 2004/09/03 04:34:30 ajc
1388 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1389 of "-d 1" to avoid spewing messages to the console, while still remaining
1392 Revision 625.9 2004/09/03 04:19:17 ajc
1393 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1394 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1396 Revision 625.8 2004/09/01 15:34:52 ajc
1397 * serv_smtp.c: fix build error on hosts with no SSL support
1399 Revision 625.7 2004/08/31 17:31:55 ajc
1400 * Calendar: store UUID+comment instead of comment as Subject (this was done
1401 at the request of Eugen Constantinescu for Aethera optimizations)
1403 Revision 625.6 2004/08/30 02:45:33 ajc
1404 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1405 to the size of the text in them.
1407 Revision 625.5 2004/08/29 15:18:41 error
1408 * newinstall.sh: fix detection of gmake/make
1410 Revision 625.4 2004/08/28 14:21:25 error
1411 * Change the logging level of some messages and add a couple of new ones to
1412 show when a network node is connecting.
1414 Revision 625.3 2004/08/28 02:42:44 ajc
1415 * setup.c: when run from the Easy Install script, auto-configure slapd
1416 and put it into /etc/inittab
1418 Revision 625.2 2004/08/28 01:56:38 ajc
1419 * Generalize some of the inittab-tweaking stuff so that we can use it
1422 Revision 625.1 2004/08/27 21:39:33 ajc
1423 * Fleshed out contemplate_ldap() a bit
1425 Revision 625.0 2004/08/27 21:06:30 ajc
1428 Revision 624.8 2004/08/27 20:16:51 ajc
1429 * Update internal version number to 6.25
1431 Revision 624.7 2004/08/26 04:13:55 ajc
1432 * newinstall.sh: updated with some new goodies
1433 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1435 Revision 624.6 2004/08/23 21:41:26 error
1436 * html.c: Try to something sane with lists
1438 Revision 624.5 2004/08/23 21:40:04 error
1439 * No longer accept MD5 as a hash when encrypting
1441 Revision 624.4 2004/08/23 21:34:28 error
1442 * serv_network.c: Suppress Invalid node name for "." and ".."
1444 Revision 624.3 2004/08/16 04:19:14 ajc
1445 * newinstall.sh: more intelligent auto-run of setup programs
1446 * setup.c: change inittab question to be more newbie-friendly
1448 Revision 624.2 2004/08/15 05:04:36 ajc
1449 * newinstall.sh: various tweaks to make it more reliable
1451 Revision 624.1 2004/08/14 03:59:43 ajc
1452 * newinstall.sh: shuffled around the environment variables to prevent
1453 "C compiler cannot generate executables" error.
1455 Revision 624.0 2004/08/12 13:47:47 ajc
1458 Revision 623.16 2004/08/11 04:09:14 ajc
1459 * Replaced all "Citadel/UX" references with "Citadel"
1461 Revision 623.15 2004/08/05 03:19:48 ajc
1462 * html.c: handle the <BLOCKQUOTE> tag properly
1464 Revision 623.14 2004/08/05 02:02:33 ajc
1465 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1466 * working_ignetcfg is now loaded during incoming NETP commands, which
1467 should theoretically take care of the missing config problem.
1469 Revision 623.13 2004/08/02 02:51:03 ajc
1470 * utilsmenu: removed. Because most of the admin functions have been moved
1471 into Citadel proper, what's left of this menu is now pathetic.
1472 * techdoc/build.txt: removed verbage that referred to the old build system.
1474 Revision 623.12 2004/07/30 03:18:21 ajc
1475 * user_ops.c: limit the length of the name which can be supplied
1476 to CtdlLoginExistingUser() to avoid crashing it.
1478 Revision 623.11 2004/07/28 04:09:58 ajc
1479 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1480 no longer use the former anywhere, so it has been removed (along with the
1481 aftersave hook that detected changes)
1483 Revision 623.10 2004/07/25 16:20:04 error
1484 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1485 Internet mail (they shouldn't be sending ANYTHING at all)
1487 Revision 623.9 2004/07/25 16:18:43 error
1488 * citadel.spec: update version number
1490 Revision 623.8 2004/07/25 16:17:37 error
1491 * stress.c: Slightly more verbose output
1493 Revision 623.7 2004/07/25 16:16:19 error
1494 * citadel_decls.h: fixed the new logoff() macro
1496 Revision 623.6 2004/07/24 05:11:52 ajc
1497 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1498 it is causing the client not to work at all on Linux 2.6 (or at least on
1499 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1500 mysteriously received at the username prompt and the program exits.
1502 Revision 623.5 2004/07/15 02:54:49 ajc
1503 * serv_network.c: grab and use a networker-local copy of the network
1504 configuration, ensuring that it doesn't accidentally get clobbered while
1505 the network is running.
1507 Revision 623.4 2004/07/11 18:41:39 ajc
1508 * Updated roadmap document slightly
1510 Revision 623.3 2004/07/11 03:59:02 ajc
1511 serv_network.c: small fix to above
1513 Revision 623.2 2004/07/11 03:50:31 ajc
1514 * serv_network.c: removed a stray end_critical_section()
1515 * serv_network.c: purge invalid ignet_push_share entries during
1516 netconfig load instead of during rewrite
1518 Revision 623.1 2004/07/10 02:51:01 ajc
1519 * Changed "policy set" message to "policy has been updated" to make it
1522 Revision 623.0 2004/07/06 18:15:04 ajc
1525 Revision 622.7 2004/07/06 18:09:13 ajc
1526 * When writing a message body to the CDB_BIGMSGS table instead of the main
1527 message base, increase data length by one byte in order to include the
1528 NULL terminator. (Doh!)
1530 Revision 622.6 2004/07/03 04:09:37 ajc
1531 * Check the "Permission to send Internet mail" access controls when
1532 messages are submitted via Authenticated SMTP.
1534 Revision 622.5 2004/06/28 17:09:20 ajc
1535 * Properly re-terminate messages posted via IMAP APPEND. The newline
1536 conversion process was shortening the text but not adjusting string
1537 termination, causing extra message snippets to appear.
1539 Revision 622.4 2004/06/24 20:38:06 ajc
1540 * updated serv_vandelay.c to include new "c_ip_addr" config
1542 Revision 622.3 2004/06/24 20:33:37 ajc
1543 * Bumped internal version number to 6.23
1544 * Added "Server IP address" to config (server, client, docs)
1546 Revision 622.2 2004/06/24 15:26:33 ajc
1547 * Updated the ig_tcp_server() function to allow binding to a single IP
1548 address. This is not yet used by anything.
1550 Revision 622.1 2004/06/24 02:34:39 ajc
1551 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1552 auto-expunge the folder before closing it. Fixes the "mysteriously
1553 reappearing deleted messages" for clients that just drop the session
1554 without issuing a CLOSE when the user closes the window.
1556 Revision 622.0 2004/06/19 03:20:22 ajc
1559 Revision 621.19 2004/06/19 03:13:26 ajc
1560 * Updated internal version number to 6.22
1562 Revision 621.18 2004/06/19 02:35:16 ajc
1563 *** empty log message ***
1565 Revision 621.17 2004/06/19 02:33:54 ajc
1566 * Removed the configuration option "Allow Aides access to all mailboxes."
1567 This functionality *must* always be enabled for administrative create/edit
1568 of vCards, which live in the user's My Citadel Config> room.
1570 Revision 621.16 2004/06/16 04:17:43 ajc
1571 * More scheduler changes. Removed the rescan pipe again, and also
1572 removed the mutex wrapper around select(). In my initial testing I am
1573 getting reliable, fast service, but further testing is needed.
1575 Revision 621.15 2004/06/16 03:13:02 ajc
1576 * Scheduler fix ... added the rescan pipe back in
1578 Revision 621.14 2004/06/15 20:42:42 ajc
1579 * Store the body of any large (>1K) message in a separate database. This
1580 will allow fast headers-only retrieval later.
1582 Revision 621.13 2004/06/15 03:05:01 ajc
1583 * Bumped internal version number to 6.22
1584 * Added a new faster headers-only mode that excludes enumeration of
1587 Revision 621.12 2004/06/14 19:09:26 ajc
1588 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1589 names, which was causing exports to crash.
1591 Revision 621.11 2004/06/11 01:26:02 ajc
1592 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1593 wraps only the select() call itself.
1595 Revision 621.10 2004/06/09 03:54:07 ajc
1596 * The scheduler can now "wake up" a session to deliver async messages.
1597 * Renumbered the "instant msgs waiting" message and changed its usage
1599 Revision 621.9 2004/06/07 22:12:19 ajc
1600 * Removed network/filterlist network/mailinglists network/rnews.xref
1601 because none of these are used anymore.
1603 Revision 621.8 2004/06/07 16:41:28 ajc
1604 * Changed "express message" to "instant message" everywhere in the code
1605 and documentation, to reflect the now industry-standard terminology for
1606 this function. (Obviously, the server command names have not changed,
1607 because that would break everything.)
1609 Revision 621.7 2004/06/06 22:30:10 ajc
1610 * New session scheduler. All sessions which select() marks for activity
1611 are now handled before select() is called again.
1613 Revision 621.6 2004/06/03 02:49:14 ajc
1614 * html.c: allow parsing of tags even when they're qualified
1615 (i.e. <TAG foo=bar> instead of just <TAG> )
1616 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1618 Revision 621.5 2004/06/03 02:28:16 ajc
1619 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1621 Revision 621.4 2004/05/31 15:19:14 ajc
1622 * Reworked the security checks for move/copy commands. Theoretically it's
1623 performing all the same checks, but the code is far more readable.
1625 Revision 621.3 2004/05/26 18:13:15 nbryant
1626 * stress.c: silence warning
1628 Revision 621.2 2004/05/26 16:53:31 nbryant
1629 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1631 Revision 621.1 2004/05/24 01:59:16 ajc
1632 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1633 priority over the <R> field. This allows messages emailed to a network
1634 room to be shared properly instead of attempting to deliver via email a
1637 Revision 621.0 2004/05/21 01:58:16 ajc
1640 Revision 620.35 2004/05/20 16:14:08 ajc
1641 * Changed internal version number to 6.21
1642 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1643 for now, which is why Citadel didn't need them, but they should be there
1644 anyway for completeness)
1645 * Removed the last vestiges of the built-in spam filter. It had been
1646 commented out, but it's definitely never coming back now, so away it goes.
1647 * Updated some of the docs
1649 Revision 620.34 2004/05/15 14:19:52 error
1650 * Scheduler: when next_session is to be deleted, make it point to some
1651 other session which isn't being deleted (or NULL if there aren't any).
1653 Revision 620.33 2004/05/14 03:09:54 ajc
1654 * When a session kills itself (for example, due to a broken socket),
1655 force the dead_session_purge() to run immediately. This avoids
1656 thousands of error messages for up to the next five seconds while it
1657 waits for the next purge.
1658 * For the main select() loop, we can now recover from EBADF by jumping
1659 back to the code that scans for valid descriptors. (Yeah, I used a
1660 goto. It's more readable that way, so STFU if you have a problem with
1663 Revision 620.32 2004/05/11 15:21:45 nbryant
1664 * configure.ac: check for <sys/prctl.h>
1665 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1667 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1668 from a shell script.
1670 Revision 620.31 2004/05/10 01:47:11 error
1671 * messages.c: Fix crash when trying to use m<Y> next
1673 Revision 620.30 2004/05/07 20:27:46 ajc
1674 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1676 Revision 620.29 2004/05/07 19:31:40 ajc
1677 * More RFC2739 compliance: when converting vCard to LDAP, include
1678 the calFBURL attribute.
1680 Revision 620.28 2004/05/07 19:09:07 ajc
1681 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1682 Still need to add it to LDAP.
1684 Revision 620.27 2004/05/07 18:17:26 ajc
1685 * Scrawled some notes in roadmap.txt
1687 Revision 620.26 2004/05/06 03:38:26 ajc
1688 * Never reduce the size of the thread pool, only increase it (still
1689 observing the max ceiling, of course)
1690 * Don't explicitly call RemoveContext() when a session exits. The
1691 subsequent call to dead_session_purge() will handle it.
1693 Revision 620.25 2004/05/03 00:12:27 ajc
1694 * Found and removed a bug that caused network rooms to be un-shared with
1695 all nodes instead of only with nodes that no longer exist.
1696 * New target "make upgrade" (to be consistent with other projects)
1698 Revision 620.24 2004/04/29 02:37:58 ajc
1699 * Updated the roadmap
1701 Revision 620.23 2004/04/26 15:11:17 ajc
1702 * Enable core dumps regardless of system ulimit setting
1703 (maybe temporary until we fix BOOM)
1705 Revision 620.22 2004/04/23 17:27:50 ajc
1706 * user_ops.c: do not attempt to save the loaded user record into the
1707 supplied buffer, when the supplied buffer is NULL. (This calling
1708 syntax is used to check for the existence of a user without storing it.)
1710 Revision 620.21 2004/04/21 03:44:50 ajc
1711 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1713 Revision 620.20 2004/04/21 03:00:06 ajc
1714 * Replace ctdl_install_certificate() with convenience functions found
1715 in the OpenSSL library.
1717 Revision 620.19 2004/04/20 02:42:54 ajc
1718 * techdoc/binaries.txt : updated, now includes WebCit instructions
1719 * setup.c: detect when setup is run from within the Citadel Ridiculously
1720 Easy Installer and skip the directory prompt; the installer sets it.
1722 Revision 620.18 2004/04/14 18:43:51 nbryant
1723 * citadel.spec: BuildRequire redhat-rpm-config
1725 Revision 620.17 2004/04/14 16:16:47 nbryant
1726 * citadel.spec: don't BuildRequire newt-devel
1728 Revision 620.16 2004/04/14 03:42:01 ajc
1729 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1730 (Required for Kolab compatibility.)
1732 Revision 620.15 2004/04/13 23:53:00 nbryant
1733 * citadel.spec: BuildRequire bison
1735 Revision 620.14 2004/04/13 22:44:35 nbryant
1736 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1737 * citadel.spec: added several BuildRequires. Some of these are, strictly
1738 speaking, compile time options, but the goal is to document the runtime
1739 dependencies and make sure our RPM's are always built consistently.
1741 Revision 620.13 2004/04/13 21:09:20 error
1742 * citadel.spec: Updated for 6.20p1
1744 Revision 620.12 2004/04/13 18:31:40 ajc
1745 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1746 only as a screen name, but as an email address, and then as an
1747 unqualified email address in every hosted domain. (For Kolab compat)
1749 Revision 620.11 2004/04/13 02:45:07 ajc
1750 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1752 Revision 620.10 2004/04/12 20:51:40 error
1753 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1755 Revision 620.9 2004/04/09 23:11:01 error
1756 * serv_chat.c: Differentiate when a user does not exist when paging users.
1758 Revision 620.8 2004/04/09 23:05:52 error
1759 * user_ops.c: fix unused variable compiler warnings
1761 Revision 620.7 2004/04/03 15:42:35 ajc
1762 * stress.c: include <stdlib.h> in order to get RAND_MAX
1763 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1765 Revision 620.6 2004/04/01 04:41:55 ajc
1766 * Put some blankety-blank values in the default generated vCard so it's
1767 more acceptable to LDAP conversion
1769 Revision 620.5 2004/03/31 02:19:09 ajc
1770 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1771 client programs don't follow RFC2060 strictly enough to work with
1772 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1774 Revision 620.4 2004/03/30 03:11:07 ajc
1775 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1776 instead of setting it to 1 when it is 0 or negative. The default should
1777 be unlimited sessions.
1779 Revision 620.3 2004/03/29 16:05:02 ajc
1780 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1781 sections, to avoid crashing the db layer
1783 Revision 620.2 2004/03/29 02:33:19 error
1784 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1786 Revision 620.1 2004/03/27 23:04:59 error
1787 * citadel.lsm: update version number, sending to ibiblio
1789 Revision 620.0 2004/03/27 02:33:26 ajc
1792 Revision 614.105 2004/03/27 02:33:10 ajc
1793 * Bumped the version number to 6.20
1794 * Corrected session.txt writeup for CONF command (three of the five LDAP
1795 related fields were missing)
1796 * Updated the roadmap documentation slightly
1798 Revision 614.104 2004/03/27 02:21:30 ajc
1799 * Completed documenting the LDAP Connector
1801 Revision 614.103 2004/03/26 05:41:25 ajc
1802 * Began writing up the LDAP Connector for Citadel in the documentation
1804 Revision 614.102 2004/03/26 05:40:47 ajc
1805 *** empty log message ***
1807 Revision 614.101 2004/03/26 05:13:15 ajc
1808 * citadel-slapd.conf: comment out the reference to the Citadel schema
1809 and add "schemacheck off" to make it easier to get started with the
1810 Citadel LDAP connector. Also made the backend in the sample conf
1811 ldbm instead of bdb, because that's what RH9 ships with.
1813 Revision 614.100 2004/03/24 21:23:50 ajc
1814 * msgbase.c: repaired a memory leak
1816 Revision 614.99 2004/03/24 17:07:11 ajc
1817 * Put a new memory leak checker into the server because it turns out that
1818 the third-party ones all suck. :) This one doesn't involve renaming
1819 all of the malloc() related functions, though.
1821 Revision 614.98 2004/03/24 15:04:06 ajc
1822 * stress.c: fix "wrong password" race condition by giving the very
1823 first worker thread time to finish creating the user account before the
1824 other threads start using it. (Ok, I fixed it by creating a different
1825 race condition, but if your Citadel takes more than three seconds to
1826 create an account, your problems can't be fixed with the stress tester.)
1828 Revision 614.97 2004/03/24 03:46:40 ajc
1829 * Reorg header stuff to make it more compatible with leak checkers
1831 Revision 614.96 2004/03/24 03:25:19 ajc
1832 * Removed the built-in memory leak checker. It wasn't threadsafe and
1833 there now exist third-party utilities that do this job better.
1835 Revision 614.95 2004/03/24 02:59:19 ajc
1836 * After initializing the database, chown and chmod all files in the data/
1837 directory correctly to avoid EPERM errors later on when we drop root privs
1839 Revision 614.94 2004/03/22 19:37:28 error
1840 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1842 * sysdep.c: lprintf(): Enable microsecond display in trace file
1843 * stress.c: worker(): Sleep for random amount of time as per specification
1845 Revision 614.93 2004/03/21 22:51:54 error
1846 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1848 Revision 614.92 2004/03/21 22:35:20 error
1849 * stress.c: Wait before posting instead of after posting.
1851 Revision 614.91 2004/03/21 22:34:41 error
1852 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1853 run recovery; should provide a little more detail on the actual error
1855 Revision 614.90 2004/03/21 22:32:24 ajc
1856 * room_ops.c: increased the thread safety of cgetfloor()
1857 * housekeeping.c: check floor reference counts in two passes instead of
1858 trying to manipulate multiple tables in O^2
1860 Revision 614.89 2004/03/21 17:14:46 error
1861 * stress.c: Fixed. Now properly spawns threads and stresses out your
1862 favorite Citadel server by simulating large numbers of really active
1863 users. (It's configurable on the command line, too, to vary the stress
1864 level.) Don't use it against a production system! You've been warned!
1866 Revision 614.88 2004/03/21 17:13:15 error
1867 * configure.ac: Fix for defines for pthreads not being included properly
1869 Revision 614.87 2004/03/21 06:15:06 ajc
1870 * docs/citadel.html: documented TLS support and administration procedures
1872 Revision 614.86 2004/03/20 22:32:06 ajc
1873 * citadel.rc: changed the comments around local_screen_dimensions= to
1874 reflect its legacy type of situation
1876 Revision 614.85 2004/03/16 22:44:15 ajc
1877 * Better conversion of friendly name to fully qualified vcard name
1879 Revision 614.84 2004/03/16 21:09:37 ajc
1880 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1881 * Add EVT_NEWUSER server extensions
1882 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1883 struct ctdluser * instead of a username and usernum
1884 * serv_vcard.c: automatically create and submit a skeleton vCard when
1885 a new user is created.
1887 Revision 614.83 2004/03/16 19:05:50 error
1888 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1889 (but it's still broken)
1891 Revision 614.82 2004/03/15 18:11:34 error
1892 * stress.c: various fixed/improvements (but it still isn't working)
1894 Revision 614.81 2004/03/15 17:22:14 error
1895 * First draft of the stress tester. Isn't quite ready (it needs to be
1898 Revision 614.80 2004/03/15 16:48:22 error
1899 * Documentation update: update citadel.html for new syslog logging
1901 Revision 614.79 2004/03/15 16:47:04 error
1902 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1903 move or copy messages. The logic should do the following:
1904 * Allow move/copy for Aides
1905 * Allow regular users to:
1906 * Move a message between two personal rooms
1907 * Copy a message from a Personal room to a room the user is subscribed to
1908 * Copy a message from a room the user is subscribed to, to a personal room
1909 * Prohibit other moves/copies
1911 Revision 614.78 2004/03/15 16:39:27 error
1912 * Multiple files: Set permissions on existing Citadel directories to prevent
1913 access to the database by local unix users to prevent direct database reads.
1915 Revision 614.77 2004/03/15 16:36:50 error
1916 * Multiple files: Convert most remaining client code to use new Citadel IPC
1917 functions. A few bits remain and will be converted when the chat system
1920 Revision 614.76 2004/03/14 06:35:46 ajc
1921 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1922 up clients like Mozilla and Thunderbird that request big messages in
1923 chunks -- we don't have to load and convert the message every time
1924 another chunk is requested.
1925 * Fixed a potential memory leak in fetch
1927 Revision 614.75 2004/03/13 23:26:10 ajc
1928 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1929 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1930 possible, despite IMAP's brain-dead design!)
1932 Revision 614.74 2004/03/13 22:52:05 ajc
1933 * Documented the GNET and SNET commands :)
1935 Revision 614.73 2004/03/12 19:35:13 error
1936 * routines2.c: Fix two typos
1938 Revision 614.72 2004/03/12 19:32:09 error
1939 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1941 Revision 614.71 2004/03/12 19:30:06 error
1942 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1944 Revision 614.70 2004/03/12 19:28:04 error
1945 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1946 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1947 (These are reserved and should not be used by client code.)
1949 Revision 614.69 2004/03/10 04:50:04 ajc
1950 * serv_expire.c: auto-purge any Citadel account that is associated with
1951 a Unix account that no longer exists.
1953 Revision 614.68 2004/03/09 20:46:33 error
1954 * Add a Linux Software Map file
1956 Revision 614.67 2004/03/08 05:26:49 ajc
1957 * When the last argument of an IMAP APPEND command is a binary literal
1958 (i.e. all the time), the client will still be sending a CRLF after the
1959 literal. Added an extra client_read() after the message input to absorb
1960 that extra CRLF, to keep client and server from getting out of sync.
1962 Revision 614.66 2004/03/06 05:09:04 ajc
1963 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1964 active. Done for to-the-letter compliance with RFC2487.
1966 Revision 614.65 2004/03/06 02:03:39 ajc
1967 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1968 running. Doing so causes sessions to hang unexpectedly.
1970 Revision 614.64 2004/03/05 23:21:25 ajc
1971 * Added some more debugging to serv_smtp.c to try to figure out the
1972 problem with Postfix TLS hanging during send
1974 Revision 614.63 2004/03/05 03:36:03 ajc
1975 * Remove the automatic population of A and N fields we recently added
1976 when found to be NULL. It was confusing the output functions into
1977 thinking that Internet messages were local.
1979 Revision 614.62 2004/03/03 05:43:29 ajc
1980 * Generate better output when a user is kicked out of chat
1982 Revision 614.61 2004/03/01 22:36:14 ajc
1983 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1985 Revision 614.60 2004/03/01 17:47:28 error
1986 * Fix missing arg in m<Y> next rewrite.
1988 Revision 614.59 2004/03/01 17:33:30 error
1989 * Rewrite m<Y> next function; now uses CtdlIPC code.
1991 Revision 614.58 2004/03/01 04:08:34 ajc
1992 * Revoke access to room when /kicked
1994 Revision 614.57 2004/02/29 23:26:48 ajc
1995 * Added /kick command to chat. /ban coming soon.
1997 Revision 614.56 2004/02/28 16:37:41 ajc
1998 * setup.c: removed an unused temp file name variable
2000 Revision 614.55 2004/02/27 17:23:21 error
2001 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
2002 is passed directly to syslog(). The available levels are docuemnted in
2005 Revision 614.54 2004/02/27 04:29:00 ajc
2006 * Fixed a bug in PLAIN authentication
2008 Revision 614.53 2004/02/26 22:03:24 error
2009 * ;Goto floor now goes to first KNOWN room, or first room only if no known
2012 Revision 614.52 2004/02/26 20:30:36 error
2013 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
2015 Revision 614.51 2004/02/26 20:17:29 error
2016 * Client stability and enhancements:
2017 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
2018 global and makes IPC more self-contained
2019 * Removed redundant serv_ from variable names in CtdlServInfo struct
2020 * Send SIGHUP to process group when connection_died(). Kills self and
2021 children (e.g. external editor).
2023 Revision 614.50 2004/02/25 01:35:34 error
2024 Missing parameter to a printf() function. No idea where it went, but I
2027 Revision 614.49 2004/02/24 05:09:06 ajc
2028 * Better validation of incoming network messages.
2030 Revision 614.48 2004/02/23 16:10:47 nbryant
2031 --disable-pie by default.
2033 Revision 614.47 2004/02/22 04:55:15 ajc
2034 * CSR code more or less in its final form for now.
2036 Revision 614.46 2004/02/22 04:42:05 ajc
2037 * Initial version of function to automatically generate a Certificate
2038 Signing Request if one is not present
2040 Revision 614.45 2004/02/20 19:29:05 error
2041 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2043 Revision 614.44 2004/02/20 02:55:18 ajc
2044 * Fixed one of the prompts (bugzilla #118)
2046 Revision 614.43 2004/02/19 04:12:56 ajc
2047 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2048 implemented the Cyrus-compatible style of forcing all personal mailbox
2049 folders to be subfolders of INBOX. But only for IMAP.
2051 Revision 614.42 2004/02/18 14:46:05 ajc
2052 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2053 the requirement to interoperate with brain-dead Microsoft shitware that
2054 doesn't follow the RFC.
2056 Revision 614.41 2004/02/17 16:56:51 ajc
2057 * During SSL initialization, create the "keys" directory if it does not
2058 exist ... generate a private key if that does not exist ... more code
2059 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2060 have been moved to sysconfig.h.
2062 Revision 614.40 2004/02/17 04:47:22 ajc
2063 * Support PLAIN auth method in SMTP
2065 Revision 614.39 2004/02/17 03:53:11 ajc
2066 * New ICAL subcommand "sgi" to enable or disable automatic server
2067 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2069 Revision 614.38 2004/02/16 21:54:22 ajc
2070 * Support POP3 over TLS
2072 Revision 614.37 2004/02/16 21:45:43 ajc
2073 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2075 Revision 614.36 2004/02/16 21:02:28 ajc
2076 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2078 Revision 614.35 2004/02/16 20:55:47 ajc
2079 * Genericized the Citadel API for TLS-enabling protocols
2081 Revision 614.34 2004/02/16 18:16:39 error
2082 * Remove some unnecessary and possibly hazardous debugging code leftover
2083 from debugging IMAP STARTTLS
2085 Revision 614.33 2004/02/16 18:14:00 error
2086 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2087 It should now be possible to implement SSL/TLS for any protocol.
2089 Revision 614.32 2004/02/16 18:13:10 error
2090 * Log session IDs in syslog as well as stderr
2092 Revision 614.31 2004/02/16 15:06:44 error
2093 * Add specific error codes for every command on the wire protocol, so that
2094 clients can more easily determine what went wrong. Partially updated
2095 session.txt (will finish it later). This lets clients more easily
2096 determine what, if anything, went wrong with a particular command.
2098 Revision 614.30 2004/02/15 06:06:49 ajc
2099 * More work on IMAP TLS. Still not working correctly. :( Added in
2100 support for server-side certificates. Now instead of failing it hangs.
2102 Revision 614.29 2004/02/14 04:41:55 ajc
2103 * STARTTLS attempt #2. Still disabled because it's broken.
2105 Revision 614.28 2004/02/13 20:51:13 error
2106 * Reset screen attributes before fork() so that external programs do the
2109 Revision 614.27 2004/02/12 04:16:38 ajc
2110 * Support for PLAIN logins in IMAP (need to test!)
2112 Revision 614.26 2004/02/11 03:50:49 ajc
2113 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2114 now presented as subfolders of INBOX when using IMAP. This is for the
2115 purpose of Kolab compatibility.
2117 Revision 614.25 2004/02/09 22:40:57 error
2118 * oops...also close the client on EOF/error on tty OUTPUT
2120 Revision 614.24 2004/02/09 22:26:17 error
2121 * Exit the citadel client when EOF reached on input - should prevent
2122 a process from hanging around when a telnet connection dies unexpectedly
2124 Revision 614.23 2004/02/08 05:29:34 ajc
2125 * Corrected various small syntax conversion problems that were keeping
2126 some vCards out of the LDAP directory.
2128 Revision 614.22 2004/02/07 05:28:10 ajc
2129 * Automatically purge files from ./network/spoolout which were intended
2130 for nodes which no longer exist
2132 Revision 614.21 2004/02/07 04:59:21 ajc
2133 * Cache the IGnet config in memory, avoiding a db fetch for every single
2134 operation which references it. Invalidate the cache when a new config
2136 * When doing network spool for a room, automatically remove shares for
2137 Citadel nodes which no longer exist.
2139 Revision 614.20 2004/02/07 04:22:12 ajc
2140 * serv_network.c: fixed a problem with an uninitialized data structure
2142 Revision 614.19 2004/02/06 04:40:50 ajc
2143 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2144 * New command NSYN to sync the entire contents of a room to a specified
2145 network node. This will be used to bring new nodes in sync with existing
2148 Revision 614.18 2004/02/06 03:58:10 ajc
2149 * Added some comments to the sample citadel-slapd.conf
2151 Revision 614.17 2004/02/06 03:52:46 ajc
2152 * Changed the domain name and password in the sample slapd.conf
2154 Revision 614.16 2004/02/05 05:20:20 ajc
2155 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2157 Revision 614.15 2004/02/05 03:54:14 ajc
2158 * Completed the per-user initialization of LDAP entries.
2160 Revision 614.14 2004/02/04 18:27:25 error
2161 * Don't delete temp file when composing message until after server writes
2162 it successfully (or an error occurs in the client itself).
2164 Revision 614.13 2004/02/04 04:07:56 ajc
2165 * More work on LDAP connector
2167 Revision 614.12 2004/02/01 06:19:22 ajc
2168 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2169 mailbox purge policy to be misinterpreted if it was set to "use
2171 * serv_vcard.c: always set the Global Address Book room's expire policy
2172 to "never expire" and its default view to "address book"
2174 Revision 614.11 2004/01/31 05:44:29 ajc
2175 *** empty log message ***
2177 Revision 614.10 2004/01/27 19:56:29 ajc
2178 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2179 IP address and reverse DNS lookup of the connecting host
2181 Revision 614.9 2004/01/24 05:47:50 ajc
2182 * Got Citadel talking to LDAP. Still requires manual creation of schema
2183 and container entries, which I don't like; we'll have to fix that. It
2184 also does not yet populate all fields.
2186 Revision 614.8 2004/01/19 21:01:15 error
2187 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2189 Revision 614.7 2004/01/19 04:44:11 ajc
2190 * Further work on creating LDAP entries.
2192 Revision 614.6 2004/01/18 21:04:40 ajc
2193 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2195 Revision 614.5 2004/01/17 22:57:54 ajc
2196 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2197 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2198 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2200 Revision 614.4 2004/01/17 04:23:28 ajc
2201 * Sysconfig commands for specifying where the LDAP server lives
2203 Revision 614.3 2004/01/17 03:26:17 ajc
2204 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2206 * Setup now adds "-x3 -llocal4" to the default inittab line.
2208 Revision 614.2 2004/01/17 03:17:34 ajc
2209 * New server command-line option "-l" to send log output to the host
2210 computer's syslog facility instead of to a trace file.
2212 Revision 614.1 2004/01/02 22:13:59 ajc
2213 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2215 Revision 614.0 2003/12/30 04:13:40 ajc
2218 Revision 613.12 2003/12/30 04:13:31 ajc
2219 * Commented out one of the supplied .RU commands in citadel.rc
2221 Revision 613.11 2003/12/24 05:02:49 ajc
2222 * Allow a separate default message expire policy for mailbox rooms. The
2223 floor default setting is now ignored for mailboxes. Updated client and
2224 documentation to match.
2226 Revision 613.10 2003/12/23 03:53:49 ajc
2227 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2228 the standard SIZ length, in order to accomodate "weird" messages
2229 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2230 while populating this data structure, to avoid overruns.
2232 Revision 613.9 2003/12/22 16:49:36 error
2233 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2235 Revision 613.8 2003/12/22 15:30:53 error
2236 * Fork image viewer process in background (works now); suppress
2237 stdout/stderr from the image viewer
2239 Revision 613.7 2003/12/21 20:02:28 error
2240 * When viewing images, append the image filename to the temp filename so
2241 that less-intelligent viewers can deal with the images
2243 Revision 613.6 2003/12/21 19:07:28 error
2244 * Start a new thread and fork() for image viewer (broken/disabled; for
2247 Revision 613.5 2003/12/21 01:23:12 nbryant
2248 added some additional comments to citadel.rc concerning possible image viewers
2250 Revision 613.4 2003/12/21 00:44:19 error
2251 * Fix for idle_threshold being ignored when reading citadel.rc
2253 Revision 613.3 2003/12/21 00:37:54 error
2254 * Fix for crash when downloading multiple attachments
2256 Revision 613.2 2003/12/21 00:19:41 error
2257 * Image viewer code for the text client. Hit 'I' to view an image
2258 attached to a file. Hey aahz, this code actually works!
2260 Revision 613.1 2003/12/19 04:33:52 ajc
2261 * Changes to auto-expunge algorithm to support correct behavior in
2262 some IMAP clients while moving messages.
2264 Revision 613.0 2003/12/15 16:37:01 ajc
2267 Revision 612.14 2003/12/15 16:33:47 ajc
2268 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2269 * Bumped the version number to 6.13
2271 Revision 612.13 2003/12/11 04:21:23 ajc
2272 * Removed a "FIXME this needs blah blah" comment because blah blah has
2273 since been completed
2275 Revision 612.12 2003/12/11 04:06:55 nbryant
2276 configure.ac: add support for position-independent executables. can be disabled
2279 Revision 612.11 2003/12/11 03:44:18 nbryant
2280 domain.c: include <arpa/nameser_compat.h> if present
2281 configure.ac: check for <arpa/nameser_compat.h>
2283 Revision 612.10 2003/12/10 03:58:26 ajc
2284 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2286 Revision 612.9 2003/12/09 06:39:19 nbryant
2287 did a minimal amount of ANSIfication without changing anything that would
2288 affect the compiler output in any way. I was just trying to get enough warnings
2289 enabled to be able to tell if there are any nested functions lurking about...
2291 If we get rid of nested functions we can get some big security gains under
2294 Revision 612.8 2003/12/09 05:12:49 ajc
2295 * Don't give away anonymous poster information in IMAP or RFC822
2297 Revision 612.7 2003/12/09 04:50:16 ajc
2298 * Painstakingly combed through IMAP headers and responses for two hours in
2299 an attempt to figure out why the horrendous pile of crap called Microsoft
2300 Outlook counts the correct number of messages but wasn't displaying any
2301 of them. Eventually determined that it was ONE EXTRA SPACE after the
2302 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2303 all the messages. This only reinforces my belief that anything designed
2304 in the state of Washington is utter and complete CRAP.
2305 * Corrected the above glitch. Outbreak works properly now.
2307 Revision 612.6 2003/12/09 03:56:29 ajc
2308 * user_ops.c: missing string declaration or something?
2310 Revision 612.5 2003/12/08 17:41:01 ajc
2311 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2312 which are in one way or another related to SMTP.
2314 Revision 612.4 2003/12/07 19:59:13 error
2315 * Minor enhancements to a few of the trace file entries
2317 Revision 612.3 2003/12/07 19:57:48 error
2318 * Added some useless comments to some of the techdocs/ files
2320 Revision 612.2 2003/12/07 19:56:24 error
2321 * CREU command now allows specification of an initial password
2323 Revision 612.1 2003/12/04 04:20:08 ajc
2324 * Incoming RFC822 messages get the To: field translated directly to
2325 a Citadel <R> field.
2327 Revision 612.0 2003/12/01 04:11:48 ajc
2330 Revision 611.10 2003/11/30 03:43:34 ajc
2331 * Support IMAP \Answered flag
2333 Revision 611.9 2003/11/22 03:30:14 ajc
2334 * Commented out the call to the 'high speed download' function and
2335 uncommented the call to the original 'chatty' download function. Some
2336 users were reporting lockups.
2338 Revision 611.8 2003/11/14 20:15:44 ajc
2339 * Reversed the previous change because it made things b0rken
2341 Revision 611.7 2003/11/14 20:04:28 ajc
2342 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2344 Revision 611.6 2003/11/14 03:49:54 ajc
2345 * MUCH faster implementation of rfc822_fetch_field()
2347 Revision 611.5 2003/11/13 04:25:38 ajc
2348 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2349 of scanning line by line, we snag the boundaries using the Boyer-Moore
2352 Revision 611.4 2003/11/12 04:28:22 ajc
2353 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2354 can be supplied with *any* strncmp()-compatible compare function.
2356 Revision 611.3 2003/11/08 06:46:08 ajc
2357 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2360 Revision 611.2 2003/11/08 06:29:47 ajc
2361 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2363 Revision 611.1 2003/11/06 04:25:30 ajc
2364 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2365 we've got the whole thing, then spew it all at once to avoid lots of
2367 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2368 (to dump the buffer and stop buffering) are available to do this.
2370 Revision 611.0 2003/10/21 04:20:41 ajc
2373 Revision 610.22 2003/10/17 02:18:40 ajc
2374 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2375 "reply_with_external_editor" in citadel.rc.
2377 Revision 610.21 2003/10/14 03:09:47 ajc
2378 * routines2.c: fixed an off-by-one error in filename sanitization for
2381 Revision 610.20 2003/10/10 05:43:57 ajc
2382 * citadel.c: Reworded one of the prompts
2384 Revision 610.19 2003/10/07 15:56:17 ajc
2385 * Better handling of incoming Internet addresses consisting of an address
2386 in angle brackets with no name outside the brackets.
2388 Revision 610.18 2003/09/21 04:10:56 ajc
2389 * messages.c: don't crash when a message contains more than MAXURLS of
2390 embedded URL's. Omit them instead.
2391 * citadel.rc: updated the sample browser remoting command for Macintosh
2392 based on a Mr.T suggestion
2393 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2394 mistake and made the writeup clearer)
2396 Revision 610.17 2003/09/17 21:40:13 ajc
2397 * html.c: don't truncate messages when wacky characters are
2398 encountered. Substitute '?' characters instead. Now the Citadel
2399 community can complain about b0rken MS ASCII.
2401 Revision 610.16 2003/09/13 02:53:04 ajc
2402 * More intelligent selection of directory to save attachments
2404 Revision 610.15 2003/09/12 15:48:55 ajc
2405 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2407 Revision 610.14 2003/09/09 02:42:28 ajc
2408 * Documentation update for LMTP
2410 Revision 610.13 2003/09/09 01:47:02 ajc
2411 * Suppress domain forgery check when using LMTP
2413 Revision 610.12 2003/09/08 18:48:14 ajc
2414 * The unix domain socket used for citmail to talk to citserver now
2415 implements LMTP (RFC2033). Other LMTP client implementations (such as
2416 Postfix) can also use the socket, eliminating the need for citmail.
2418 Revision 610.11 2003/09/07 03:29:25 ajc
2419 * serv_network.c: aggressively poll any node for which we have data
2421 Revision 610.10 2003/09/06 02:04:54 ajc
2422 * Don't reset "last poll" time when not doing the "full" net processing
2424 Revision 610.9 2003/09/03 03:29:01 ajc
2425 * syslog messages now say session started/ended instead of ended/ended
2427 Revision 610.8 2003/09/03 03:24:40 ajc
2428 * client: remove rooms from the march list when zapping them (or the floors
2431 Revision 610.7 2003/09/02 15:05:34 ajc
2432 * Repaired an incorrect adjustment of floor reference counts when a room was
2433 moved to a different floor. (Thanks to Winzlo for reporting this.)
2435 Revision 610.6 2003/09/02 14:49:05 ajc
2436 * Improve client chat mode reliability and performance by assuming that all
2437 server output will be in complete lines. (This is a safe assumption.)
2439 Revision 610.5 2003/09/02 04:04:39 ajc
2440 * Don't try to directly spool to non-neighbor nodes
2442 Revision 610.4 2003/08/29 08:21:57 ajc
2443 * Do network runs more proactively. The inbound queue is now scanned
2444 every minute instead of every poll frequency.
2446 Revision 610.3 2003/08/21 23:26:06 ajc
2447 * setup.c: offer to disable "exim" if found
2449 Revision 610.2 2003/08/20 03:51:08 ajc
2450 * Bumped the internal version number to 6.11
2452 Revision 610.1 2003/08/20 03:36:13 ajc
2453 * Create a "Contacts" room for personal address book use
2455 Revision 610.0 2003/08/17 03:00:37 ajc
2458 Revision 609.2 2003/08/17 02:58:46 ajc
2459 * Changed internal version number to 6.10
2461 Revision 609.1 2003/08/17 02:46:37 ajc
2462 * Don't fail on "data files too old to be upgraded" for NEW installations
2464 Revision 609.0 2003/08/14 03:40:55 ajc
2467 Revision 608.21 2003/08/13 18:08:24 ajc
2468 * Removed the last vestiges of the now-obsolete global networking password
2470 Revision 608.20 2003/08/13 14:36:04 ajc
2471 * "make install" now installs the contents of docs/ as well as README.txt
2473 Revision 608.19 2003/08/13 14:30:47 ajc
2474 * Temporarily disabled IMAP TLS support due to the discovery of some
2475 compatibility problems. It will be re-enabled when they are fixed.
2477 Revision 608.18 2003/08/12 00:39:35 ajc
2478 * setup now knows about lots of other mail programs it can disable (various
2479 flavors of Cyrus and Courier, for example)
2480 * setup now ensures that it really did startup/shutdown the Citadel service,
2481 and displays an error message when that fails.
2482 * "make install" now instructs the user run "setup"
2483 * Removed an old GDBM reference from the documentation
2485 Revision 608.17 2003/08/05 03:06:58 ajc
2486 * Added a README.txt file because some Joker kept bugging me about it
2487 * Reloaded the code that extracts embedded URL's to a place where it'll
2488 get picked up on *every* message, not just the old variformat stuff
2490 Revision 608.16 2003/08/03 17:51:52 ajc
2491 * Clear out all masqueraded wholist fields when logging out, in case another
2492 user logs in without reconnecting.
2494 Revision 608.15 2003/07/30 20:36:18 ajc
2495 * Allow users to authenticate with either their display name or any valid
2496 e-mail address which belongs to them. Applies to all protocols.
2498 Revision 608.14 2003/07/30 03:54:34 ajc
2499 * Fixed a small client bug in the purge hour setting
2501 Revision 608.13 2003/07/30 03:47:53 ajc
2502 * Eliminated the EXPI command
2503 * Completed the configuration item of "purge hour"
2504 * Auto-purger now runs as a scheduled job
2506 Revision 608.12 2003/07/30 00:26:50 ajc
2507 * Removed the "weekly" script and began installing a facility to allow
2508 database maintenance to happen automatically. (One Step Install can't
2509 require the sysadmin to know cron)
2511 Revision 608.11 2003/07/28 04:17:24 ajc
2512 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2514 Revision 608.10 2003/07/27 21:15:23 ajc
2515 * Implemented all IMAP date-based search criteria. Note that Citadel does
2516 not record an "internal date" of a message, so the "sent date" and "internal
2517 date" searches perform identically.
2518 * Date search comparisons available: "before," "on," or "on or after." Yet
2519 another example of IMAP's gratuitous complexity.
2521 Revision 608.9 2003/07/26 04:49:40 ajc
2522 * Implemented a bunch of the IMAP SEARCH keywords
2524 Revision 608.8 2003/07/26 04:28:44 ajc
2525 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2526 * imap_search.c: implement BODY criterion in search command
2528 Revision 608.7 2003/07/24 04:57:53 ajc
2529 * Began implementation of the IMAP SEARCH command. Basically just got the
2530 parser working and stubbed all the search criteria. Next step is to
2531 implement the functionality of each criterion keyword.
2532 * Implemented the functionality for the ALL (wow!) and UID criteria.
2534 Revision 608.6 2003/07/23 03:57:05 ajc
2535 * Optimized the updating of visit records in several places by checking to
2536 see if they've changed and aborting the db update if they haven't.
2537 * Functions which read/write user records are now slightly faster due to
2538 an improvement of the algorithm used to generate the database keys.
2540 Revision 608.5 2003/07/22 03:07:50 nbryant
2541 fix build for Solaris
2543 Revision 608.4 2003/07/20 20:46:06 ajc
2544 * build system: link Berkeley DB only to the server, not to the client & utils
2546 Revision 608.3 2003/07/20 03:51:46 ajc
2547 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2548 using the /etc/init.d type of startup scripts)
2550 Revision 608.2 2003/07/20 03:08:22 ajc
2551 * setup.c: offer to hack /etc/xinetd.d/telnet
2553 Revision 608.1 2003/07/15 14:54:09 ajc
2554 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2556 Revision 608.0 2003/07/15 04:12:52 ajc
2559 Revision 607.23 2003/07/14 17:26:42 ajc
2560 * strcpy() --> safestrncpy() in a few other random places
2562 Revision 607.22 2003/07/14 17:12:28 ajc
2563 * Replaced strcpy() with safestrcpy() in cmd_setp()
2565 Revision 607.21 2003/07/14 03:07:05 ajc
2566 * ipgm_secret is no longer set during setup. Now it is set at server startup
2567 and automatically changes whenever an IPGM command is executed.
2568 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2569 error, then disconnect the session.
2571 Revision 607.20 2003/07/13 04:58:35 ajc
2572 * Allow connect on unix domain sockets to Citadels in other directories
2573 * sendcommand now uses unix domain sockets instead of the network
2574 * Do not allow IPGM command to run on the network -- unix domain sockets only
2576 Revision 607.19 2003/07/11 22:33:02 ajc
2577 * Ignore comments in public_clients file
2579 Revision 607.18 2003/07/11 22:30:19 ajc
2580 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2582 Revision 607.17 2003/07/11 22:19:49 ajc
2583 * is_public_client() now caches the IP addresses of all hosts in
2584 the public_clients file, at server startup and whenever the file is
2585 modified. This eliminates the need to make lots of calls to the
2586 resolver library every time.
2588 Revision 607.16 2003/07/10 05:51:46 ajc
2589 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2590 of the user's source IP (if applicable). It's big enough to hold other
2591 types of address strings in the future (such as IPv6).
2592 * locate_host() populates cs_addr when on a network connection.
2593 * serv_smtp.c now saves the IP address in the proper place in
2594 the Received: header.
2595 * is_public_client() no longer accepts a hostname. It just looks at
2596 CC->cs_host instead.
2598 Revision 607.15 2003/06/29 19:54:39 ajc
2599 * Renamed "struct user" to "struct ctdluser"
2600 * Renamed "struct room" to "struct ctdlroom"
2602 Revision 607.14 2003/06/29 04:13:32 ajc
2604 S_QUICKROOM to S_ROOMS
2605 S_USERSUPP to S_USERS
2606 CDB_QUICKROOM to CDB_ROOMS
2607 CDB_USERSUPP to CDB_USERS
2609 Revision 607.13 2003/06/29 04:07:11 ajc
2610 * Globally renamed "struct quickroom" and "struct usersupp" to
2611 "struct room" and "struct user".
2613 Revision 607.12 2003/06/29 04:06:41 ajc
2614 *** empty log message ***
2616 Revision 607.11 2003/06/29 03:58:41 ajc
2617 * Renamed fields in 'struct config' which are no longer relevant (but kept
2618 them in place to avoid corrupting everyone's data files). Removed them
2619 entirely from serv_vandelay.c.
2621 Revision 607.10 2003/06/28 05:12:56 ajc
2622 * Bump internal version number to 6.08
2623 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2624 in Citadel and not in the system password database. serv_upgrade also
2625 changes this setting for ALL such users, the first time the server is run
2626 after upgrading to 6.08
2628 Revision 607.9 2003/06/27 22:19:31 error
2629 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2632 Revision 607.8 2003/06/26 01:50:14 ajc
2633 * Compiler warning fix for building setup without newt
2635 Revision 607.7 2003/06/25 15:40:57 ajc
2636 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2637 Changes were made to setup.c as well as all the autoconf stuff.
2639 Revision 607.6 2003/06/25 02:40:05 ajc
2640 * Per-user and global flags calling for validation need to be set in the
2641 vCard upload thingie, not in the wrapper function that emulates the
2642 deprecated REGI server command. Moved it to the correct place.
2644 Revision 607.5 2003/06/22 20:49:31 error
2645 * citadel.c: display idle times in wholist up to 999 days
2647 Revision 607.4 2003/06/19 04:12:30 ajc
2648 * domain.c: use qsort() to sort MX records by preference. Why have a
2649 custom function when the operating system provides one for free?
2650 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2652 Revision 607.3 2003/06/19 03:55:22 ajc
2653 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2654 ignore all successful connections except the last one. Now when it gets
2655 a connection it uses it.
2657 Revision 607.2 2003/06/17 22:05:11 ajc
2658 * New format for wholist.
2660 Revision 607.1 2003/06/16 04:39:45 ajc
2661 * support.c: removed an unused variable
2662 * citadel.c: sort wholist by idle time (most recently active users first)
2664 Revision 607.0 2003/06/10 04:15:39 ajc
2667 Revision 606.10 2003/06/04 21:46:13 error
2668 * citadel.c: Added a missing #ifdef __CYGWIN__
2670 Revision 606.9 2003/06/04 21:39:27 error
2671 * Numerous fixups needed for Windows port:
2672 * cmd_mesg() rewritten to use the stat() syscall to find files
2673 * really_do_keepalive() does not try to send if we are not connected
2674 * Misc. fixups; added Windows readme file
2676 Revision 606.8 2003/06/04 21:30:39 error
2677 * messages.c: When file attachment has no name, use message subject as name
2679 Revision 606.7 2003/06/02 23:11:00 error
2680 * Checkin installer script citadel.nsi for NSIS Windows installer
2682 Revision 606.6 2003/06/02 03:01:22 ajc
2683 * citserver.c: added another trace message to is_public_client(). Uncensored
2684 has crashed twice in this function, for no apparent reason.
2685 * internet_addressing.c: don't attempt to look up the specified Internet
2686 address in a Citadel directory, if the supplied address has no hostname
2687 portion. (Fixes a crash in the calendar service when alias() attempts to
2688 look up potentially nonexistent attendees during event validation)
2690 Revision 606.5 2003/05/28 03:08:38 ajc
2691 * msgbase.c: validate_recipients() now rejects Internet addresses in
2692 domains belonging to the local system or an attached Citadel network,
2693 when it fails to translate to a Citadel address.
2695 Revision 606.4 2003/05/26 05:36:25 ajc
2696 * citadel.h: changed internal version number to 6.07
2697 * file_ops.c: #include <ctype.h>
2698 * migratenet.c: #include <ctype.h>
2700 Revision 606.3 2003/05/26 05:30:18 ajc
2701 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2702 caused it to always fetch the logged in user's freebusy times instead
2703 of the user specified.
2705 Revision 606.2 2003/05/22 13:34:30 ajc
2706 * database_sleepycat.c: added a couple of diagnostic messages to help
2707 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2708 * room_ops.c: call mkdir() instead of system() to create a directory
2710 Revision 606.1 2003/05/20 01:28:50 error
2711 * citadel.c: don't truncate roomname when user is idle, in long who list;
2712 display idle time in short who list
2714 Revision 606.0 2003/05/16 15:17:11 ajc
2717 Revision 605.50 2003/05/16 14:59:08 ajc
2718 * Removed the old rec_log() facility because the utilities which read its
2719 data are crufty, disused, and produce incorrect output.
2720 * Updated the documentation for the forthcoming 6.06 release.
2721 * public_clients: removed hostnames which crept in from development servers
2723 Revision 605.49 2003/05/16 04:07:37 nbryant
2724 make configure.ac automagically do the right thing on redhat 9
2725 remove crappy tolower() hack that was breaking the build on redhat 9
2726 (because the kerberized openssl includes ctype.h)
2728 before anyone yells at me, i did a little cvs archaeology on the tolower
2729 thing, and it appears to have been in the Citadel source base since,
2730 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2731 the OS's tolower() will handle extended charsets.
2733 Anyone who is stupid enough to be using an OS with such a horribly broken
2734 tolower() can just scratch their head and figure things out for
2735 themselves. Citadel needs higher barriers to entry, there are too many
2736 weirdos on the IGnet lately. :-)
2738 Revision 605.48 2003/05/13 03:22:04 ajc
2739 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2741 Revision 605.47 2003/05/06 03:38:59 ajc
2742 * IMAP folder create and rename commands -- don't allow backslashes in
2745 Revision 605.46 2003/05/03 16:50:52 ajc
2746 * Change folder delimiter in room names from / to \
2748 Revision 605.45 2003/05/02 04:02:47 ajc
2749 * setup.c: allow specification of the Citadel system account by either
2751 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2752 instead of hunting around for the correct init or telinit command
2753 * docs/citadel.html: documented the above change, and also rewrote some
2754 other stuff to be less BBS-specific
2756 Revision 605.44 2003/04/30 16:16:13 ajc
2757 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2759 Revision 605.43 2003/04/30 15:46:27 ajc
2760 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2762 Revision 605.42 2003/04/29 04:41:22 ajc
2763 * Fix an off-by-one error in the mime parser
2765 Revision 605.41 2003/04/29 04:13:58 ajc
2766 * mime parser: look for the "name=" subfield tacked onto either
2767 Content-type or Content-disposition, wherever it finds it.
2769 Revision 605.40 2003/04/28 16:56:51 ajc
2770 * Added a site-configurable setting to suppress the automatic correction of
2771 forged From: lines from authenticated SMTP users, for those who prefer
2772 strict RFC compliance instead of common sense.
2774 Revision 605.39 2003/04/26 21:55:15 ajc
2775 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2776 Not doing so causes a file descriptor leak.
2778 Revision 605.38 2003/04/26 04:22:51 ajc
2779 * Removal of individual "remote" lines from message delivery instruction sets
2780 was corrupting the end of the set, rendering the "bounceto" line unusable
2781 and preventing bounces from being delivered. Fixed this by explicitly
2782 adding a trailing newline when remove_token() strips it.
2784 Revision 605.37 2003/04/25 18:28:47 ajc
2785 * When rejecting spam, use SMTP error code 550, not 552
2787 Revision 605.36 2003/04/23 03:18:44 ajc
2788 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2791 Revision 605.35 2003/04/15 02:44:02 ajc
2792 * Do not allow incoming network polls while an outbound network processing
2793 session is in progress.
2794 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2796 Revision 605.34 2003/04/08 04:03:37 ajc
2797 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2799 * Optimized the IMAP operations which scan for expunged and added messages.
2800 These loops no longer make multiple traversals through the message list.
2802 Revision 605.33 2003/04/07 05:02:23 ajc
2803 * Reworked all the "list rooms" operations so that they only require one
2804 pass through the database.
2805 * Repaired the "create floor" operation which was broken by the switch
2806 to the new IPC libray
2808 Revision 605.32 2003/04/02 13:33:28 ajc
2809 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2810 (I think they were reversed.)
2812 Revision 605.31 2003/04/01 05:01:08 ajc
2813 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2814 revealed that this function was getting used super heavily.
2815 * tools.c: removed the older, slower string tokenizer functions that
2816 weren't getting used anymore.
2818 Revision 605.30 2003/03/31 04:55:58 ajc
2819 * Repaired the formatting of text/plain messages with blank lines.
2821 Revision 605.29 2003/03/30 06:16:52 ajc
2822 * Optimized CtdlReadMessageBody() and also gave it an option to store
2823 messages with CRLF newlines instead of LF. This option is used when
2824 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2825 while decoding quoted-printable. *sigh*
2827 Revision 605.28 2003/03/26 05:17:12 ajc
2828 * Downloading of attachments was completely broken by the change to the new
2829 protocol library. Located and fixed bugs.
2830 * html.c: increased the conversion buffer size
2832 Revision 605.27 2003/03/24 03:42:14 ajc
2833 * Add the ability to quit out while validating users. Also added a help
2834 option listing available access levels. This closes Bugzilla #37.
2836 Revision 605.26 2003/03/22 05:38:23 ajc
2837 * During startup, display the version string from the Berkeley DB library.
2838 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2840 Revision 605.25 2003/03/20 08:37:04 error
2841 * connection_died(): Don't crash before printing message, crash afterward.
2844 Revision 605.24 2003/03/19 11:48:06 error
2845 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2847 Revision 605.23 2003/03/19 04:04:56 ajc
2848 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2850 Revision 605.22 2003/03/18 05:15:05 ajc
2851 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2852 building on Debian's unstable with Berkeley DB 4.1, compiled with
2853 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2855 Revision 605.21 2003/03/17 11:56:35 error
2856 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2858 Revision 605.20 2003/03/17 04:03:14 ajc
2859 * Supply a NULL argument as the second argument to accept() instead of an
2860 empty buffer whose contents we never even look at.
2862 Revision 605.19 2003/03/16 05:07:12 ajc
2863 * Fixed the bug that caused freebusy publishes to crash.
2865 Revision 605.18 2003/03/15 23:05:08 ajc
2866 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2867 freebusy in the correct format, instead of what I mistakenly assumed it
2868 was supposed to look like. :(
2870 Revision 605.17 2003/03/15 22:31:06 ajc
2871 * When scanning a user's Calendar> room for calendar events, search for
2872 MIME parts of type text/calendar instead of assuming that the event will
2873 always appear as part "1"
2875 Revision 605.16 2003/03/14 05:08:25 ajc
2876 * Clone calendar subcomponents before encapsulating in case they already
2877 happen to have a parent.
2879 Revision 605.15 2003/03/13 05:48:33 ajc
2880 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2881 components instead of just VEVENT subcomponents.
2883 Revision 605.14 2003/03/12 03:33:54 ajc
2884 * More changes to the handling of RFC822 headers with regard to
2885 splitting up the headers and body. (Blank lines and such.)
2887 Revision 605.13 2003/03/11 06:23:50 ajc
2888 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2889 make Pine happier with multipart messages.
2891 Revision 605.12 2003/03/10 05:38:21 ajc
2892 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2893 reported in the numerous variations of IMAP FETCH. This silences a number of
2894 error messages reported by Pine.
2896 Revision 605.11 2003/03/10 03:40:08 ajc
2897 * Fixed bug that caused segv when <R>eplying to certain messages
2899 Revision 605.10 2003/03/07 17:39:45 ajc
2900 * Remove the "modules" directory
2902 Revision 605.9 2003/03/06 04:58:11 ajc
2903 * When entering a message into Citadel with authenticated SMTP, stamp the
2904 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2905 like "0000058008.Sent Items"
2907 Revision 605.8 2003/03/05 04:55:32 ajc
2908 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2909 issued. This breaks clients which carelessly issue RSET before each
2910 message, such as Pine.
2911 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2912 and replace with address of user who authenticated. Also fixes Pine.
2913 * serv_smtp.c: when authenticated, not only do we continue our glorious
2914 RFC-violating condition of replacing the From: header with the user who
2915 is logged in, but we also stamp it with their preferred Internet address
2916 for outbound mail (which is kept in CC->cs_inet_email).
2918 Revision 605.7 2003/03/03 04:09:21 ajc
2919 * When creating a user, hide the "My Citadel Config>" room of the user being
2920 created, not the user currently logged in.
2922 Revision 605.6 2003/03/01 18:18:03 ajc
2923 * commands.c: alternate_semantics might have been getting set where it
2926 Revision 605.5 2003/03/01 17:25:33 ajc
2927 * citadel.rc default for alternate_semantics = no
2929 Revision 605.4 2003/02/23 05:34:45 ajc
2930 * When the <N>ew command is used to read new messages, the next "lazy"
2931 command (space bar) now always does <G>oto, regardless of the last one.
2933 Revision 605.3 2003/02/21 04:24:51 ajc
2934 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2935 for any requested user (output in stripped-down VCALENDAR format)
2937 Revision 605.2 2003/02/20 04:51:17 ajc
2938 * Began framing up a command to view other users' free/busy times
2940 Revision 605.1 2003/02/19 22:38:43 ajc
2941 * Changed socklen_t to int (to allow compile on Macintosh)
2943 Revision 605.0 2003/02/19 03:46:01 ajc
2946 Revision 601.134 2003/02/17 05:23:20 ajc
2947 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2948 obvious and a kind user pointed it out)
2949 * Removed vestiges of setjmp/longjmp from the client
2950 * When doing .TS, don't get caught in a constant-logout loop
2952 Revision 601.133 2003/02/14 16:12:04 ajc
2953 * Added support for any standard RBL
2955 Revision 601.132 2003/02/13 22:33:41 ajc
2956 * Fixed algorithm for reporting "last login"
2958 Revision 601.131 2003/02/13 21:52:13 ajc
2959 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2960 messages) to be flagged when a STORE or COPY operation was performed.
2962 Revision 601.130 2003/02/13 20:13:51 ajc
2963 * Applied "multi editor" patch supplied by georbit
2965 Revision 601.129 2003/02/12 04:51:44 ajc
2968 Revision 601.128 2003/02/10 04:50:33 ajc
2969 * More documentation updates
2971 Revision 601.127 2003/02/09 03:38:28 ajc
2972 * Updated the documentation some more
2974 Revision 601.126 2003/01/25 07:37:15 error
2975 * whobbs.c: Print error message if we can't connect to server
2977 Revision 601.125 2003/01/23 05:50:59 ajc
2978 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2979 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2981 Revision 601.124 2003/01/23 04:42:33 ajc
2982 * Began reviewing, updating, and HTML-izing the documentation
2984 Revision 601.123 2003/01/22 03:53:24 ajc
2985 * More reliablility hacks for autologin mode, and better quarantine of
2986 autologin code when it's disabled.
2988 Revision 601.122 2003/01/21 04:42:12 ajc
2989 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2990 it's now part of getuser() so it always gets called, even when looking up
2991 addresses for mail and stuff.
2993 Revision 601.121 2003/01/19 08:59:02 error
2994 * Remove irrelevant file hpsux.h (was part of dynloader)
2996 Revision 601.120 2003/01/19 05:55:59 ajc
2997 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2998 each session startup. This error was causing crashes (of course).
3000 Revision 601.119 2003/01/18 06:18:20 ajc
3001 * whobbs.c: line up the columns better
3002 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
3003 it to abort instead of adding a new host. Also strip l/t whitespace.
3005 Revision 601.118 2003/01/17 22:36:56 ajc
3006 * This commit is a figment of your imagination.
3008 Revision 601.117 2003/01/17 21:50:27 ajc
3009 * Began making some build changes for Cygwin compatibility
3011 Revision 601.116 2003/01/17 10:06:54 error
3012 * fmout(): Ignore \r (carriage return) characters in messages
3014 Revision 601.115 2003/01/17 04:36:04 ajc
3015 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
3016 and the name of the Citadel site
3018 Revision 601.114 2003/01/16 21:16:23 error
3019 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
3022 Revision 601.113 2003/01/16 10:04:03 error
3023 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
3024 used as the message subject
3025 * Convert message entry and reading to new IPC code
3026 * Minor bugfixes throughout IPC code
3028 Revision 601.112 2003/01/16 04:17:02 ajc
3029 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3030 room/floor/site instead of the number. citserver wants a string.
3031 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3032 causes it to segfault because there's no valid socket.
3034 Revision 601.111 2003/01/16 03:41:45 ajc
3035 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3036 to think we have a dynamic loader, do we? :)
3037 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3038 wrong place for it. It's there temporarily until we decide on a new
3039 convention for server extensions.
3040 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3041 fewer fireworks when the host system is *not* Red Hat Linux.
3043 Revision 601.110 2003/01/15 16:34:53 ajc
3044 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3045 the case on all non Red Hat Linux systems)
3047 Revision 601.109 2003/01/15 05:57:09 ajc
3048 * First cut at static-linking the citserver. Ripped out libtool and
3049 replaced the dynloader paradigm with "server extensions" paradigm (static
3050 linked, but still very loosely coupled by way of using the API's to
3051 register callbacks and commands etc.) Needs more testing.
3053 Revision 601.108 2003/01/14 04:12:26 ajc
3054 * Set default view for new user Calendar> rooms to 3 (calendar)
3055 * Set default view for new user Tasks> rooms to 4 (tasks)
3057 Revision 601.107 2003/01/13 17:04:19 ajc
3058 * Add a sample URL view command for Macintosh in the included citadel.rc
3060 Revision 601.106 2003/01/13 02:55:07 ajc
3061 * Do calendar support only if libical header *and* library are present
3063 Revision 601.105 2003/01/12 23:07:40 ajc
3064 * configure.ac: Attempt to check for libical 0.24 or newer
3066 Revision 601.104 2003/01/12 05:01:58 ajc
3067 * Start marking things for 6.05 release
3069 Revision 601.103 2003/01/12 04:48:23 ajc
3070 * Display message subjects in magenta instead of white
3072 Revision 601.102 2003/01/06 09:17:10 error
3073 * Remove non (yet) existent sstring.c dependency from Makefile.in
3075 Revision 601.101 2003/01/05 07:35:03 error
3076 * Add an AllFloors parameter to the citadel IPC API
3078 Revision 601.100 2003/01/01 08:07:46 error
3079 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3080 and external editor.
3082 Revision 601.99 2002/12/28 05:33:29 ajc
3083 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3084 timezone. Presumably this means the time was already UTC, and we really
3085 need that "Z" to get slapped on it.
3087 Revision 601.98 2002/12/28 05:12:06 ajc
3088 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3089 in UTC format. (This one will probably work -- the timestamps have the
3090 "Z" after them which signifies UTC instead of local time.)
3092 Revision 601.97 2002/12/27 04:40:40 ajc
3093 * Another attempt at fixing timezones :(
3095 Revision 601.96 2002/12/25 23:17:07 ajc
3096 * ical_dezonify.c: shuffle around #includes and #ifdef's
3098 Revision 601.95 2002/12/25 21:46:19 ajc
3099 * Another shot at timezone handling (ugggghh)
3101 Revision 601.94 2002/12/25 07:05:26 ajc
3102 * set up ical_dezonify() to be called at appropriate times
3103 (but it doesn't seem to work correctly yet)
3105 Revision 601.93 2002/12/25 06:41:44 ajc
3106 * ical_dezonify.c: added (function to strip localized timestamps out of
3107 a component and replace them with UTC timestamps)
3109 Revision 601.92 2002/12/19 04:51:49 ajc
3110 * database_cleanup.sh: added
3112 Revision 601.91 2002/12/18 04:08:16 ajc
3113 * Don't attempt to send out invitations when there are no attendees.
3115 Revision 601.90 2002/12/15 10:53:51 error
3116 * Final touches on the new message formatter.
3118 Revision 601.89 2002/12/15 09:42:37 error
3119 * Converted more routines to new IPC code.
3121 Revision 601.88 2002/12/14 23:21:29 ajc
3122 * When saving a calendar event, set the message Subject to the event
3123 summary string, and the message Date/time to the event start time.
3125 Revision 601.87 2002/12/10 23:36:20 ajc
3126 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3128 Revision 601.86 2002/12/09 06:07:29 ajc
3129 * Finished the code to accept incoming calendar REPLY messages and
3130 merge/save the updated event in the user's calendar.
3132 Revision 601.85 2002/12/08 06:01:48 ajc
3133 * More work on the reply handler. Wrote functions to locate the message
3134 containing the invitation being replied to. Just need to write the
3135 merge and resave functions now.
3137 Revision 601.84 2002/12/08 00:23:08 ajc
3138 * Began adding a calendaring subcommand to accept a reply to a meeting
3139 invitation and update the event in the user's calendar. (Not finished.)
3141 Revision 601.83 2002/12/04 05:01:18 ajc
3142 * When sending out invitations, encapsulate the VEVENT component inside a
3143 VCALENDAR component, along with proper metadata such as product ID and
3144 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3145 component rather than the event itself. (Still need to add a VTIMEZONE).
3147 Revision 601.82 2002/12/03 04:49:15 ajc
3148 * Send out meeting requests! (Need to test with various clients.)
3150 Revision 601.81 2002/12/02 08:09:00 error
3151 * Improvements to the new message formatter, including URL support and
3152 doing the Right Thing for text/plain messages.
3154 Revision 601.80 2002/12/01 11:02:57 error
3155 * New experimental message formatter - try it, you'll like it!
3157 Revision 601.79 2002/12/01 04:48:24 ajc
3158 * The code to check for sending invitations needs to happen *after* save
3160 Revision 601.78 2002/12/01 00:59:54 ajc
3161 * Reliably detect when the user saving an event is listed as the meeting
3162 organizer. (Currently calls a stub function. Still need to write the
3163 function to generate and send invitations.)
3165 Revision 601.77 2002/11/30 21:35:30 ajc
3166 * just some trace messages
3168 Revision 601.76 2002/11/30 05:39:28 ajc
3169 * Started banging out some code to determine when a saved vEvent needs to
3170 send out meeting invites.
3172 Revision 601.75 2002/11/29 16:24:59 ajc
3173 * When calling ical*_remove_*() routines, the caller then owns the object
3174 which is removed. Added ical*_free() calls to free the memory.
3176 Revision 601.74 2002/11/29 15:44:41 ajc
3177 * CC->cs_inet_email is now a string buffer, not a pointer
3178 * Initialize CC->cs_inet_email with a default address, so it always
3179 contains something even when the directory doesn't
3180 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3182 Revision 601.73 2002/11/27 21:05:31 nixo
3183 added dot ungoto functionality.
3184 It allows you to enter a room to ungoto, it will look
3185 through the ungoto list and goto there at the room position
3186 you last goto-ed it from.
3187 Don't blame me, this was Gary's idea.
3189 Revision 601.72 2002/11/25 05:10:07 ajc
3190 * Post a notification to Aide> when a user is manually deleted
3191 (resolves Bugzilla enhancement request #73)
3193 Revision 601.71 2002/11/25 04:57:43 ajc
3194 * Allow set/clear of per-user Internet mail privilege
3197 Revision 601.70 2002/11/23 13:35:47 error
3198 * Makefile.in: Alphabetized all the source files
3200 Revision 601.69 2002/11/21 05:38:13 ajc
3201 * Added support for a "New User Greetings" room. See docs/install.txt
3203 Revision 601.68 2002/11/15 11:24:40 error
3204 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3205 (see RWHO in techdoc/session.txt)
3207 Revision 601.67 2002/11/13 17:20:57 ajc
3208 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3210 Revision 601.66 2002/11/12 04:30:16 ajc
3211 * Completed the invitation accept/decline code. It now sends back a
3212 correctly formated reply! (Tested with Evolution)
3214 Revision 601.65 2002/11/11 06:21:55 error
3215 * Fixed minor bugs with color handling; added explicit support for handling
3216 the background color e.g. for transparent terminals
3218 Revision 601.64 2002/11/11 04:17:24 ajc
3219 * More work on reply to meeting invitation
3221 Revision 601.63 2002/11/10 09:21:57 error
3222 * messages.c: fixed <H>eader command
3224 Revision 601.62 2002/11/10 09:19:38 error
3225 * Convert some more routines to new IPC code
3227 Revision 601.61 2002/11/10 09:14:16 error
3228 * citadel.spec: updated for post-6.01
3230 Revision 601.60 2002/11/10 09:12:06 error
3231 * citadel.c: When terminating, don't mark messages new when using new
3234 Revision 601.59 2002/11/08 05:28:54 ajc
3235 * Reply to VEVENT invitations: generate reply by cloning the request,
3236 stripping out non-me attendees, setting the partstat to accept/decline,
3237 and extracting the address of the organizer. (Still not finished: right
3238 now it does everything except actually sending the reply.)
3240 Revision 601.58 2002/11/07 04:40:07 ajc
3241 * Repaired the "remember username/password" functionality of the client
3242 (it was broken during the transition to the new client protocol library)
3244 Revision 601.57 2002/11/06 05:03:01 ajc
3245 * No changes; just testing CVS permissions
3247 Revision 601.56 2002/11/04 21:49:53 ajc
3248 * Don't run the wait indicator when in an external editor
3250 Revision 601.55 2002/11/01 04:57:56 ajc
3251 * Fixed .AM and .AE commands
3253 Revision 601.54 2002/10/29 20:14:56 error
3254 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3256 Revision 601.53 2002/10/26 06:15:09 ajc
3257 * cmd_cflr() - don't allow zero length floor names
3259 Revision 601.52 2002/10/26 06:01:19 ajc
3260 * Increase size of temp file name buffer in struct CitContext
3262 Revision 601.51 2002/10/25 09:38:38 error
3263 * Fixed broken .Goto by partial match
3265 Revision 601.50 2002/10/25 09:26:26 error
3266 * Fix the status line not updating with the new wait indicator; rearrange
3267 the code so network_status_cb is a member function of ipc.
3269 Revision 601.49 2002/10/25 04:39:38 ajc
3270 * When in fullscreen mode, display an "X" icon in the lower right corner of
3271 the screen while waiting for the server.
3273 Revision 601.48 2002/10/24 09:04:53 error
3274 * acconfig.h: add DISABLE_CURSES template
3276 Revision 601.47 2002/10/23 04:06:41 ajc
3277 * "conflicts" check now also tells the client whether a conflicting event
3278 is really just an older version of the same object.
3280 Revision 601.46 2002/10/23 03:55:21 ajc
3281 * Finished: when saving an object of type text/calendar to the Calendar> room,
3282 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3283 causes the message base to automatically delete any existing instance(s) of
3284 that object: automatic replacement.
3286 Revision 601.45 2002/10/23 03:07:43 ajc
3287 * First hack at UID-to-EMSGID mapping (for auto replacement)
3289 Revision 601.44 2002/10/21 20:00:41 ajc
3290 * List UID and SUMMARY properties of conflicting events
3292 Revision 601.43 2002/10/21 17:14:42 ajc
3293 * More work on conflict detects
3295 Revision 601.42 2002/10/20 21:42:54 ajc
3296 * More conflict checking stuff
3298 Revision 601.41 2002/10/20 20:21:27 ajc
3299 * Put in a skeleton "hunt for conflicts" code
3301 Revision 601.40 2002/10/20 08:01:03 error
3302 * docs/install.txt: add Mac OS X build instructions
3304 Revision 601.39 2002/10/19 21:35:34 ajc
3305 * Moved some of the calendar logic over from WebCit
3307 Revision 601.38 2002/10/19 08:30:03 error
3308 * dynloader.c: Darwin places underscores in front of symbol names, just
3311 Revision 601.37 2002/10/19 08:18:06 error
3312 * Disable any use of curses on Darwin (this is temporary until I beat
3313 Apple's bizarre linker into submission)
3315 Revision 601.36 2002/10/18 10:33:09 error
3316 * More signed/unsigned fixes (for the new progress gauge)
3318 Revision 601.35 2002/10/18 07:56:30 error
3319 * fix self-service account creation at login prompt (accidentally called
3320 CREU instead of NEWU).
3322 Revision 601.34 2002/10/18 03:44:13 ajc
3323 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3324 deleted when there was a mailbox namespace attached.
3325 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3327 Revision 601.33 2002/10/17 12:56:44 error
3328 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3329 mismatches, and const correctness problems (though not nearly all)
3331 Revision 601.32 2002/10/17 11:13:27 error
3332 * Convert room listings and some aide functions to new IPC code
3334 Revision 601.31 2002/10/16 13:46:19 ajc
3335 * Remove some trace messages
3337 Revision 601.30 2002/10/16 08:59:41 error
3338 * Don't assume pointer to time_t is compatible with pointer to
3339 struct timeval.tv_sec (it isn't on darwin)
3341 Revision 601.29 2002/10/16 02:49:55 ajc
3342 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3344 Revision 601.28 2002/10/15 17:41:20 ajc
3345 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3346 * Name temp files with source code location of who created them
3348 Revision 601.27 2002/10/15 06:47:11 error
3349 * IPC support for resumable downloads
3351 Revision 601.26 2002/10/15 06:44:55 error
3352 * configure.ac check for malloc.h header file (Mac OS X needs this)
3354 Revision 601.25 2002/10/15 03:56:33 ajc
3355 * Run without crashing on Berkeley DB 4.1 :)
3357 Revision 601.24 2002/10/15 03:30:52 ajc
3358 * Build ok on Berkeley DB 4.1
3360 Revision 601.23 2002/10/14 08:27:40 error
3361 * Mac OS X build fixes (everything but serv_imap now builds)
3363 Revision 601.22 2002/10/08 09:44:52 error
3364 * Build environment: cvs ignore .diff/.patch files
3366 Revision 601.21 2002/10/07 18:59:37 ajc
3367 * Build fixes for Solaris box without OpenSSL installed
3369 Revision 601.20 2002/10/07 09:40:49 error
3370 * Don't try to compile non-existent client_crypto.c (oops!)
3372 Revision 601.19 2002/10/06 18:46:30 error
3373 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3375 Revision 601.18 2002/10/05 04:48:29 ajc
3376 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3378 Revision 601.17 2002/10/04 07:11:56 error
3379 * Fix bootstrap for Red Hat 7.3
3381 Revision 601.16 2002/10/02 04:07:27 error
3382 * status_line() now shows "new mail" only when there is new mail
3384 Revision 601.15 2002/10/01 04:00:13 ajc
3385 * html.c: speed improvement in html-to-ascii converter
3386 * messages.c: MASSIVE speed improvement in message output
3388 Revision 601.14 2002/09/30 08:07:11 error
3389 * ipcdef.h: add extern "C" for linking to C++ programs
3391 Revision 601.13 2002/09/30 07:32:09 error
3392 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3394 Revision 601.12 2002/09/30 07:20:35 error
3395 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3398 Revision 601.11 2002/09/29 04:55:13 error
3399 * File and attachment downloads now use the new IPC code.
3400 * Implemented high-speed pipelined file download in IPC code.
3402 Revision 601.10 2002/09/29 04:41:43 error
3403 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3404 4096, this prevents trailing garbage on the downloaded file; also it now
3405 succeeds if the requested number of bytes is > 4096; it simply returns
3408 Revision 601.9 2002/09/27 06:53:20 error
3409 * Allow multiple simultaneous IPC connections. All changes necessary for
3410 the client to use the new code are necessarily included.
3412 Revision 601.8 2002/09/22 02:48:04 ajc
3413 * axdefs.h: add "Notes" view
3415 Revision 601.7 2002/09/17 03:18:15 ajc
3416 * Create the Calendar> and Tasks> rooms at login time, and set their default
3417 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3418 to be in sync with the KDE groupware project.
3420 Revision 601.6 2002/09/15 03:24:28 ajc
3421 * Renamed decode_base64() to CtdlDecodeBase64()
3422 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3423 * These changes are to avoid namespace conflict with libical
3425 Revision 601.5 2002/09/13 15:41:39 ajc
3426 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3428 Revision 601.4 2002/09/11 03:17:18 ajc
3429 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3430 * Rename serv_ical to serv_calendar (because the resulting module would be
3431 named "libical" which conflicts with the external library by that name)
3433 Revision 601.3 2002/09/10 08:07:38 error
3434 * 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
3436 Revision 601.2 2002/09/09 03:03:18 ajc
3437 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3438 never happen, but one site had a situation where this patch came in handy.)
3440 Revision 601.1 2002/09/08 04:15:28 ajc
3441 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3442 become wacky on second and subsequent sessions.
3444 Revision 601.0 2002/09/08 03:51:30 ajc
3445 * Let's call this 6.01, shall we?
3447 Revision 600.2 2002/09/08 03:48:48 ajc
3448 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3450 Revision 600.1 2002/09/07 03:24:23 ajc
3451 * When displaying messages using MSG4, enumerate the attachments on the
3452 client side, because the server won't add their descriptions to the
3455 Revision 600.0 2002/09/04 03:06:58 ajc
3456 * Committing the current code base as version 6.00
3458 Revision 591.109 2002/09/03 14:09:04 ajc
3459 * setup.c: automatically stop/start services
3461 Revision 591.108 2002/09/03 04:42:15 ajc
3462 * Added MSG4 support to client-side IPC
3463 * Moved HTML-to-text conversion to the client side
3465 Revision 591.107 2002/09/02 20:40:34 ajc
3466 * Automation work for setup
3468 Revision 591.106 2002/08/31 04:36:26 ajc
3469 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3470 when appending to a mailbox room. (Allows migration to Citadel from some
3471 other type of server without losing all the sender names.)
3473 Revision 591.105 2002/08/31 04:12:39 ajc
3474 * Set version number to 6.00 in documentation and header files.
3475 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3476 performing an IMAP APPEND command.
3478 Revision 591.104 2002/08/28 03:18:06 ajc
3479 * Make reply_to and reply_subject global (otherwise they don't work!)
3481 Revision 591.103 2002/08/27 04:01:03 ajc
3482 * Added the ability to run an external command from the client when new mail
3483 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3484 just *had* to have Bear in the Big Blue House tell me I've got mail)
3486 Revision 591.102 2002/08/26 02:55:09 ajc
3487 * Small bugfix for memory bounds checking in the MIME parser
3489 Revision 591.101 2002/08/25 21:23:49 ajc
3490 * Hide the SMTP queue and the sysconfig rooms.
3492 Revision 591.100 2002/08/24 05:58:53 ajc
3493 * Bugfixes and cosmetic changes to listsub system
3495 Revision 591.99 2002/08/23 03:36:52 ajc
3496 * Finished all of the subscribe/unsubscribe/confirm stuff!
3498 Revision 591.98 2002/08/23 02:30:02 ajc
3499 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3500 * Don't allow multiple subscriptions of the same address to a list
3502 Revision 591.97 2002/08/22 03:55:11 ajc
3503 * Fixed bug in above
3505 Revision 591.96 2002/08/22 03:40:00 ajc
3506 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3508 Revision 591.95 2002/08/21 21:58:00 ajc
3509 * Completed self-service list subscription via web.
3510 (Still need to implement unsubscribe.)
3512 Revision 591.94 2002/08/16 21:04:56 ajc
3515 Revision 591.93 2002/08/14 20:21:52 ajc
3516 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3517 * New flag and config options to allow/disallow self-service list subscription
3518 and unsubscription to a room
3520 Revision 591.92 2002/08/14 02:36:05 ajc
3521 * WebCit list subscription integration
3523 Revision 591.91 2002/08/13 18:48:46 ajc
3524 * Generate and send subscription confirmation requests.
3525 (Still need to finalize the URL format)
3527 Revision 591.90 2002/08/13 17:19:11 ajc
3528 * Added email capability to quickie_message()
3530 Revision 591.89 2002/08/13 04:02:06 ajc
3531 * <R>eplace string is now case sensitive
3533 Revision 591.88 2002/08/13 03:46:31 ajc
3534 * More work on the self-service subscribe/unsubscribe infrastructure
3536 Revision 591.87 2002/08/12 03:00:20 ajc
3537 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3539 Revision 591.86 2002/08/12 00:09:05 ajc
3540 * Compress VISIT records using zlib if available. This reduces the object
3541 size from over 4k to about 70 bytes. Experimental.
3542 * Automatically uncompress database records found to be compressed (duh)
3544 Revision 591.85 2002/08/08 22:01:35 ajc
3545 * autoconf to look for zlib (for an upcoming experiment)
3547 Revision 591.84 2002/08/08 03:25:56 ajc
3549 * Started writing some infrastructure for sub/unsub
3551 Revision 591.83 2002/08/08 02:49:12 ajc
3552 * serv_network.c: retain unknown commands in netconfigs and write them back
3553 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3554 * serv_listsub.c: added (currently a stub)
3556 Revision 591.82 2002/08/06 03:12:14 ajc
3557 * Fixed and clarified "new mail has arrived" messages.
3559 Revision 591.81 2002/08/06 03:02:29 ajc
3560 * ;AE command -- Make it clearer which floor the user is editing
3562 Revision 591.80 2002/08/06 02:58:01 ajc
3563 * Cleaned up the output of digest mode. It's usable now, but the self-service
3564 subscribe/unsubscribe functions are not there yet.
3566 Revision 591.79 2002/08/05 14:38:11 ajc
3567 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3569 Revision 591.78 2002/08/03 19:48:40 ajc
3570 * NULLify 'roomrec' before attempting partial match in <G>oto
3571 (fixes heap corruption when this command is executed)
3573 Revision 591.77 2002/08/03 04:13:46 ajc
3574 * citadel_ipc.c: Attempted to clean up memory allocation
3576 Revision 591.76 2002/08/01 05:41:53 ajc
3577 * Completion of (most of) digest mode. Still needs some polish.
3579 Revision 591.75 2002/07/31 04:01:57 ajc
3580 * Began implementing "digest mode" for listserving. (Not complete)
3582 Revision 591.74 2002/07/28 20:33:13 ajc
3583 * Augmented the "headers only" functionality of the message reading API (as
3584 well as the options of the server commands which expose it) to allow
3585 headers+body, headers only, or body only.
3586 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3587 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3589 Revision 591.73 2002/07/23 04:00:06 ajc
3590 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3591 content types, and fetch messages with MIME content types.
3593 Revision 591.72 2002/07/21 22:29:46 ajc
3594 * Added in some infrastructure to switch the client's message reading from
3595 conventional MSG0 to a MIME-download type thing, like WebCit does.
3597 Revision 591.71 2002/07/21 15:45:07 error
3598 * Remove duplicate call for server time in who_is_online(); IPC does this now
3600 Revision 591.70 2002/07/21 15:43:57 error
3601 * citadel_ipc.c: Fix for segfault on empty messages
3603 Revision 591.69 2002/07/20 04:05:10 ajc
3604 * Updated hack.txt with some fresh new information
3606 Revision 591.68 2002/07/19 02:28:11 ajc
3607 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3608 accomodate long lines which often spew out (usually from spam unfortunately)
3610 Revision 591.67 2002/07/18 21:29:37 nbryant
3611 added a note about GNU make to the configure script output
3613 Revision 591.66 2002/07/18 20:21:18 ajc
3614 * Eliminated the 512-message limit in the client for reading messages.
3616 Revision 591.65 2002/07/13 04:12:40 ajc
3617 * Don't lie about format types in MSG0 anymore. We no longer need to.
3619 Revision 591.64 2002/07/13 03:24:32 ajc
3620 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3621 eliminates the need to do multiple database fetches when we go back for
3622 additional MIME parts, etc.
3624 Revision 591.63 2002/07/11 03:40:51 ajc
3625 * When outputting a multipart MIME message, supply the client with "pref="
3626 and "suff=" lines in addition to the "part=" lines.
3628 Revision 591.62 2002/07/02 16:27:06 error
3629 * prototypes in citadel_ipc.h updated
3631 Revision 591.61 2002/06/29 23:26:55 error
3632 * fixed some memory leaks
3634 Revision 591.60 2002/06/29 18:36:31 error
3635 * tools.c: Massively faster versions of extract_token() and remove_token().
3636 These functions can now handle multi-kilobyte sized strings with hundreds
3637 of tokens (or more?).
3639 Revision 591.59 2002/06/29 15:55:07 error
3640 * Convert whobbs, serv_info, misc. functions to new IPC code
3642 Revision 591.58 2002/06/27 03:10:04 error
3643 * rooms.c: converted most functions to new IPC code
3645 Revision 591.57 2002/06/25 15:38:52 error
3646 * fixed bug in dotgoto() causing free() to segfault
3648 Revision 591.56 2002/06/25 15:13:27 error
3649 * gotonext() now uses new IPC code to retrieve room listing
3651 Revision 591.55 2002/06/25 14:21:35 error
3652 * remove a debugging trap I accidentally left in the code
3654 Revision 591.54 2002/06/24 20:17:43 error
3655 * Fixed code for client segfault at login
3657 Revision 591.53 2002/06/24 20:11:00 error
3658 * Buffer overflow fixes and minor cleanup in IPC code
3660 Revision 591.52 2002/06/24 16:07:42 error
3661 * Message reading and other functions which use the fmout() screen
3662 formatter now use the new IPC code.
3664 Revision 591.51 2002/06/22 20:09:16 error
3665 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3668 Revision 591.50 2002/06/21 12:32:48 ajc
3669 * Minor documentation update
3671 Revision 591.49 2002/06/19 21:52:13 ajc
3672 * Support a transient room create as well
3674 Revision 591.48 2002/06/19 21:42:57 ajc
3675 * Added support for "transient goto" which allows entry into a private and/or
3676 zapped room without putting the room [back] on your known rooms list. This
3677 is useful for the new administrative functions in WebCit (updating a user's
3678 vCard without the Aide suddenly having that user's config room on their
3681 Revision 591.47 2002/06/18 16:34:06 error
3682 * room_ops.c: Fix for old room record not being deleted when renaming
3683 baseroom or aideroom
3685 Revision 591.46 2002/06/16 21:01:11 ajc
3686 * Allow Aides to create rooms in other users' namespaces (if global access
3689 Revision 591.45 2002/06/15 20:48:50 ajc
3690 * Fixed small bug in the e<X>pert mode toggle
3692 Revision 591.44 2002/06/15 20:14:55 ajc
3693 * Fixed a memory allocation bug in the vCard parser
3695 Revision 591.43 2002/06/15 17:53:59 error
3696 * citserver.c: MESG command can now send a different system message based
3697 on the developer and client ID of the connected client
3699 Revision 591.42 2002/06/15 04:52:26 ajc
3700 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3701 * Allow more than one SA server (it'll try 'em all)
3702 * Don't run SA for logged in users
3704 Revision 591.41 2002/06/14 20:42:56 ajc
3705 * Discovered that spamd works even without the Content-length: command, so I
3706 was able to redo the spam checker to work without a temp file.
3708 Revision 591.40 2002/06/14 20:37:03 ajc
3709 * Disabled the spam strings checker I wrote a few days ago.
3710 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3711 running on the local machine. If yes, run the message through it and
3714 Revision 591.39 2002/06/12 03:42:21 ajc
3715 * "Suppress message prompts" has been changed to "Prompt after each message"
3716 and of course the effect has been reversed.
3717 * "Be unlisted in userlog" has been moved to the end of the list of
3718 configuration prompts, so it doesn't interrupt the flow of thought regarding
3719 the prompting questions.
3721 Revision 591.38 2002/06/10 22:25:25 ajc
3722 * Configuration for spam filter
3724 Revision 591.37 2002/06/09 23:59:38 ajc
3725 * Started working on the spam filter
3727 Revision 591.36 2002/06/07 22:10:51 ajc
3728 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3729 register hooks that can scan incoming SMTP messages and elect to reject them
3730 (due to virus or spam content, for example).
3732 Revision 591.35 2002/06/07 03:22:13 ajc
3733 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3734 (http://www.mrtg.org) -- this will replace our stats program.
3736 Revision 591.34 2002/06/02 16:42:17 error
3737 * Support for Ctrl-W to erase a word when editing or at a prompt
3739 Revision 591.33 2002/05/31 18:34:04 nbryant
3740 better curses compatibility, and a couple makefile/configure tweaks
3742 Revision 591.32 2002/05/28 13:59:02 ajc
3743 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3745 Revision 591.31 2002/05/24 19:58:13 ajc
3746 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3747 concept of a "half keepalive" and sending them during paginator prompts.
3749 Revision 591.30 2002/05/23 03:33:21 ajc
3750 * Added a GTSN (GeT list of SeeN messages) command
3752 Revision 591.29 2002/05/20 14:29:59 ajc
3753 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3754 the = sign and ended up always setting this value to 0
3756 Revision 591.28 2002/05/17 03:57:30 ajc
3757 * When doing fixed_output() of converted HTML, output the whole block of
3758 data at once instead of one character at a time
3760 Revision 591.27 2002/05/16 04:44:58 ajc
3761 * Reduce the number of socket writes when doing fixed_output() to avoid
3762 getting killed by overhead. (Thanks to IO for the insight)
3764 Revision 591.26 2002/05/14 15:25:34 error
3765 * room_ops.c: clarified aide message when room aide is removed
3767 Revision 591.25 2002/05/14 15:18:43 error
3768 * rooms.c: Print name of room aide if any when doing <i>nfo
3770 Revision 591.24 2002/05/14 01:33:18 error
3771 * Fixed some incredibly silly typos
3773 Revision 591.23 2002/05/14 01:27:18 error
3774 * Minor cosmetic changes, extraneous double spaces etc.
3776 Revision 591.22 2002/05/14 01:15:54 error
3777 * Idle threshold on the who list is now customizable in the citadel.rc
3779 Revision 591.21 2002/05/14 01:09:57 error
3780 * citadel.c: spacebar won't read New if there are no new messages
3782 Revision 591.20 2002/05/12 23:00:11 ajc
3783 * Removed an unused variable
3785 Revision 591.19 2002/05/12 22:57:04 ajc
3786 * Removed the unfinished moderation system.
3787 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3788 a specified Content-type. Serious performance boost.
3790 Revision 591.18 2002/05/05 17:33:09 error
3791 * screen.c: fix lack of beeps in curses mode
3793 Revision 591.17 2002/05/04 02:58:16 ajc
3794 * Documented a small protocol change for the STEL command
3796 Revision 591.16 2002/04/30 03:13:59 ajc
3797 * When sending a page that results in the receiver's Sent/Received Pages>
3798 room to be created, don't automatically grant the sender access to that room.
3799 * Added a parameter to create_room() to implement the above
3801 Revision 591.15 2002/04/23 13:38:08 ajc
3804 Revision 591.14 2002/04/21 21:28:06 ajc
3805 * Create the My Citadel Config> room along with the user account
3807 Revision 591.13 2002/04/20 03:00:01 ajc
3808 * One more fix for the RENAME command wrt namespaces.
3810 Revision 591.12 2002/04/18 18:44:36 nbryant
3811 don't use libtool -avoid-version for libcitserver - this might help for
3814 Revision 591.11 2002/04/17 04:35:06 ajc
3815 * Finished the IMAP RENAME command. (I ended up using nested functions
3816 because it made the task much, much easier. We can fix it later or convert
3817 it to C++ if we find this becomes a problem.)
3819 Revision 591.10 2002/04/15 13:25:47 ajc
3820 * Add error responses to imap_rename() and set up subfolder framework
3822 Revision 591.9 2002/04/14 22:42:49 ajc
3823 * Began implementing RENAME command in IMAP.
3825 Revision 591.8 2002/04/14 22:27:05 ajc
3826 * Added access control checking to CtdlRenameRoom()
3828 Revision 591.7 2002/04/14 22:11:22 ajc
3829 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3830 move it to a different floor.
3831 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3833 Revision 591.6 2002/04/10 03:58:40 ajc
3834 * Began work on IMAP RENAME
3836 Revision 591.5 2002/04/09 14:26:43 ajc
3837 * Allow INBOX to have subfolders. There's no longer any reason not to.
3839 Revision 591.4 2002/04/05 22:31:59 error
3840 * Send time-of-day with pages sent via IMAP
3842 Revision 591.3 2002/04/05 14:34:02 ajc
3843 * Minor tweak to nested folder algorithm to handle nesting in mail root
3845 Revision 591.2 2002/04/05 04:25:56 ajc
3846 * Support nested folders in IMAP. We might want to change the delimiter.
3848 Revision 591.1 2002/04/04 23:25:30 ajc
3849 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3850 but it makes Mozilla mail hang. Will investigate more later...
3852 Revision 591.0 2002/04/01 05:13:20 ajc
3853 * Tagged everything for 5.91 release
3855 Revision 590.168 2002/04/01 05:12:57 ajc
3856 * Prep for 5.91 release
3858 Revision 590.167 2002/03/29 04:43:15 ajc
3859 * Removed the BMBX command. Mailbox security update now runs automatically when the
3860 server starts and it sees data files version <5.91.
3862 Revision 590.166 2002/03/26 05:58:35 nbryant
3863 don't check for a database driver until after the openssl check is
3864 complete. if the ld paths aren't set up for the db installation this
3865 can interfere with the openssl check because it tries to run a program
3866 linked against the libraries we've been finding.
3868 Revision 590.165 2002/03/26 05:20:46 nbryant
3869 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3870 which has been rendered unusable by the build system simplifications
3872 Revision 590.164 2002/03/26 05:13:32 nbryant
3873 fix monstrous shell script syntax in configure.ac
3875 Revision 590.163 2002/03/26 04:38:31 nbryant
3876 * support autoconf 2.53
3877 * make a note that people should be using libtool 1.4d
3878 * cut some of the more pointless bells and whistles out of the configure
3879 script in an effort to make it more maintainable
3880 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3881 to the curses stuff.
3882 * timezone/daylight and other FreeBSD fixes
3883 * more effort in the configure script to detect the common
3884 bastardizations (ahem, ports) of Berkeley DB without falling down
3886 Revision 590.162 2002/03/25 03:09:39 nbryant
3887 fix warning on platforms where pthread_t may be a pointer
3889 Revision 590.161 2002/03/25 00:01:50 nbryant
3890 * compatibility with Berkeley DB < 3.3
3891 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3892 distributions. this is kind of a pain in the ass, but I had to rename our
3895 Revision 590.160 2002/03/22 04:35:38 ajc
3896 * Handle vCard registration updates for users other than the one currently
3897 logged in. (Allows administrative editing of contact information.)
3899 Revision 590.159 2002/03/20 19:03:27 ajc
3900 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3902 Revision 590.158 2002/03/19 04:34:42 ajc
3903 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3905 Revision 590.157 2002/03/19 04:19:33 ajc
3906 * Saw what IO did with strchr() and did the same in a few more places
3908 Revision 590.156 2002/03/17 00:08:02 error
3909 * mime_parser.c: more robust parsing of Content-Type header
3911 Revision 590.155 2002/03/16 05:22:59 ajc
3912 * Post an error message to Aide> when unlink() is unable to delete old
3915 Revision 590.154 2002/03/14 04:35:26 nbryant
3916 avoid symbol clash with curses' "timeout" function (which may be a macro
3919 Revision 590.153 2002/03/14 04:24:20 nbryant
3920 support window resizing in curses mode
3922 Revision 590.152 2002/03/13 04:11:11 nbryant
3923 fix up minor gotcha introduced by fgets change
3925 Revision 590.151 2002/03/13 03:58:29 ajc
3926 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3928 Revision 590.150 2002/03/13 03:34:38 nbryant
3929 /* when running in curses mode, the scroll bar in most
3930 xterm-style programs becomes useless, so it makes sense to
3931 pause after a screenful of pages if the user has been idle
3932 for a while. However, this is annoying to some of the users
3933 who aren't in curses mode and tend to leave their clients
3934 idle. keepalives become disabled, resulting in getting booted
3935 when coming back to the idle session. but they probably have
3936 a working scrollback in their terminal, so disable it in this
3939 if (!is_curses_enabled())
3942 Revision 590.149 2002/03/12 23:34:37 nbryant
3943 use ncurses in preference to curses if it's installed; it handles
3944 background colors properly on dtterm, has a larger color pair palette,
3945 and has a bigger terminal database than solaris curses
3947 Revision 590.148 2002/03/12 22:47:17 nbryant
3948 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3949 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3950 map the white/blue color pair onto 8 instead of 9, but only if that slot
3951 is available; fall back on white/black otherwise.
3953 it seems there may be an off-by-one error in the color pair manpages for
3954 the various curses packages (?) if not, our 0 entry is unusable, but that's
3955 the DIM_BLACK color and we don't use it anyway.
3957 Revision 590.147 2002/03/12 22:17:20 ajc
3958 * Give mailbox owners access to "who knows room" command
3960 Revision 590.146 2002/03/12 21:08:03 nbryant
3961 support color under Solaris curses
3963 Revision 590.145 2002/03/12 19:59:40 ajc
3964 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3965 Open up INVT/KICK commands to non-Aides for their mailboxes.
3967 Revision 590.144 2002/03/12 04:30:52 nbryant
3968 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3969 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3970 generator daemon) socket and seed OpenSSL's RNG.
3972 this is necessary on solaris and other systems which lack /dev/urandom.
3974 Revision 590.143 2002/03/12 03:43:26 nbryant
3975 squished the last remaining calls to sprintf
3977 Revision 590.142 2002/03/12 03:36:55 nbryant
3978 replace calls to gets with fgets
3980 Revision 590.141 2002/03/12 03:19:09 nbryant
3981 more sprintf bashing. now the only ones left are in mime_parser
3983 Revision 590.140 2002/03/12 01:33:42 nbryant
3984 - pass -Wcast-qual to gcc
3985 - more sprintf bashing
3987 Revision 590.139 2002/03/12 00:03:43 nbryant
3988 more sprintf removals
3990 Revision 590.138 2002/03/11 06:00:21 nbryant
3991 use <db.h> before <db3/db.h> or <db4/db.h>
3992 this is the only way i can think of to make it work everywhere; people on
3993 systems like FreeBSD where the ports work the other way around will have to
3994 specify an extra -I flag in their CPPFLAGS variable.
3996 Revision 590.137 2002/03/11 05:42:46 nbryant
3997 removed all references to sprintf from several files (not all files yet)
3998 and replace with snprintf
4000 Revision 590.136 2002/03/11 04:16:20 nbryant
4001 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
4004 Revision 590.135 2002/03/11 03:55:24 nbryant
4005 - fixes for building without OpenSSL
4006 - setenv doesn't exist on all systems, use putenv instead
4007 - support Solaris' curses implementation
4009 Revision 590.134 2002/03/09 22:52:04 ajc
4010 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
4011 overflow problem in lprintf(). I also did the same fix to cprintf().
4013 Revision 590.133 2002/03/09 16:47:57 ajc
4014 * Added BMBX to fix a problem
4016 Revision 590.132 2002/03/09 06:18:37 ajc
4019 Revision 590.131 2002/03/09 05:22:29 ajc
4020 * this should do it.
4022 Revision 590.130 2002/03/09 05:02:20 ajc
4023 * Attempts to fix the access control crap
4025 Revision 590.129 2002/03/08 05:42:02 ajc
4026 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4028 Revision 590.128 2002/03/07 04:30:37 ajc
4029 * Force recipient only in Mail>, not in all mailbox rooms
4031 Revision 590.127 2002/03/05 22:45:40 error
4032 * Autoconf fixes for DB4 support
4034 Revision 590.126 2002/03/05 04:47:49 ajc
4035 * vcard.c: another API update
4037 Revision 590.125 2002/03/04 05:29:39 ajc
4038 * Made a small API change to vcard.c for WebCit, brought the change over here too
4039 in order to keep vcard.c identical everywhere.
4041 Revision 590.124 2002/03/03 06:48:25 ajc
4042 * Client and server options to disable self-service user account creation
4044 Revision 590.123 2002/03/03 06:31:58 ajc
4045 * Added password starred-out entry to newprompt() and strprompt()
4046 * Applied the above setting to password set/change in <.A>ide <U>seredit
4048 Revision 590.122 2002/03/03 06:18:45 ajc
4049 * Implemented the CREU server command to administratively create user accounts
4050 * Added the ability to create new user accounts to <.A>ide <U>seredit
4052 Revision 590.121 2002/03/03 06:05:16 ajc
4053 * Split up some of the code in order to prepare for user accounts to be
4054 administratively created without logging in to them.
4056 Revision 590.120 2002/03/02 05:56:48 ajc
4057 * Properly implemented the network filter list. Finished the server module and
4058 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4060 Revision 590.119 2002/03/01 04:24:20 ajc
4061 * Cosmetic change to Received: line
4063 Revision 590.118 2002/03/01 04:16:22 ajc
4064 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4065 discarded instead of prepended. "Received:" lines now work.
4067 Revision 590.117 2002/02/23 19:20:51 ajc
4068 * Do the use table purge in two phases to avoid crashy crashy
4070 Revision 590.116 2002/02/20 22:42:19 ajc
4071 * Started adding better management of source IP addressses in SMTP service
4073 Revision 590.115 2002/02/15 04:28:57 ajc
4074 * Wrote the expire/purge routine for the new use table
4076 Revision 590.114 2002/02/15 04:05:08 ajc
4077 * Began implementation of a networker use table that doesn't chew up oodles
4078 of CPU time. (It uses a cdb instead.)
4080 Revision 590.113 2002/02/15 03:40:06 ajc
4081 * Stu's changes (which he checked in without making any ChangeLog comments,
4082 bad Stu!) didn't build properly without curses. Added #ifdef's.
4084 Revision 590.112 2002/02/13 22:15:10 ajc
4087 Revision 590.111 2002/02/13 22:04:11 ajc
4088 * added vcard_to_html() function
4090 Revision 590.110 2002/02/13 15:48:55 ajc
4091 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4093 Revision 590.109 2002/02/12 20:15:25 ajc
4094 * Threw in a few more #ifdef's so the client build doesn't barf on
4096 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4098 Revision 590.108 2002/02/11 15:52:10 ajc
4099 * Don't crash when deleting "purge this vCard" messages
4101 Revision 590.107 2002/02/10 22:36:41 nbryant
4102 - replace cdb_trunc with a complete version of the code i had been
4103 working on; fallback code for db < 3.3.x needed
4104 - change 'can't connect to host.port' to 'can't connect to host:port'
4106 Revision 590.106 2002/02/08 22:39:08 ajc
4107 * If there's already a Subject line in memory, display it below the usual
4108 headers when the user hits <E>
4110 Revision 590.105 2002/02/08 22:36:23 ajc
4111 * Changed the logic for printing RFC822 addresses (again)
4112 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4113 (We need to either provide an alternative implementation or require DB >=3.3)
4114 * Automatically Re: subject line in the client where appropriate
4116 Revision 590.104 2002/02/08 19:02:25 ajc
4117 * Added client and server side support for entering Subject lines in
4118 messages when not using RFC822.
4120 Revision 590.103 2002/02/08 18:10:07 ajc
4121 * When outputting a message in non-RFC822 format, don't display an Internet
4122 address if the user is local.
4124 Revision 590.102 2002/02/07 04:42:49 ajc
4125 * Silently refuse to add directory entries for Internet addresses already
4126 belonging to other users.
4127 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4129 Revision 590.101 2002/02/05 05:05:53 ajc
4130 * Don't crash when posting if the user doesn't have an Internet directory address
4132 Revision 590.100 2002/02/03 15:29:03 error
4133 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4135 Revision 590.99 2002/02/03 15:21:48 error
4136 * Remove the ETLS command, it is no longer needed
4138 Revision 590.98 2002/02/02 21:44:04 ajc
4139 * If a user has at least one valid Internet directory address, stamp it onto
4140 any outgoing messages.
4142 Revision 590.97 2002/02/01 05:11:26 ajc
4143 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4144 * In the client, check the directory for conflicts when selecting email addr.
4146 Revision 590.96 2002/01/31 05:13:44 ajc
4147 * When deleting a vCard from the Global Address Book room, remove the
4148 corresponding address in the directory. (Not tested.)
4150 Revision 590.95 2002/01/30 19:03:41 ajc
4151 * Added a new DeleteFunctionHook type of thing. These get called when a
4152 message is being deleted from a room.
4153 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4154 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4155 outside of the S_QUICKROOM critical section.
4157 Revision 590.94 2002/01/27 06:39:45 error
4158 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4159 the wrong number of bytes for the client to download
4161 Revision 590.93 2002/01/26 21:33:38 ajc
4162 * More internet addressing and global directory stuff. I think it's all working now
4163 except for the purging of old entries.
4165 Revision 590.92 2002/01/26 11:02:37 error
4166 * citadel.spec cleaned up
4168 Revision 590.91 2002/01/26 09:23:40 error
4169 * setup now has a silent running mode (-q option) where it silently sets
4170 defaults for everything. This is intended for use in scripts such as
4171 the RPM packages, eliminating a step from the installation process.
4173 Revision 590.90 2002/01/26 09:19:16 error
4174 * citadel.spec has been completely overhauled, we can make RPMs now!
4176 Revision 590.89 2002/01/26 04:59:57 ajc
4177 * smtp FROM command now validates sender using the validate_recipients() loop
4178 (yeah, it's good for that too) making it directory-aware
4180 Revision 590.88 2002/01/26 04:01:10 error
4181 * Formatter now uses more of the available screen width
4183 Revision 590.87 2002/01/26 03:57:30 error
4184 * Revised status_line() display, it's much more compact now
4186 Revision 590.86 2002/01/26 03:50:26 error
4187 * Better error reporting in connection_died(), kills curses before printing
4188 error message, prints last errno.
4190 Revision 590.85 2002/01/25 05:19:03 ajc
4191 * Greatly simplified the logic for validating recipient addresses for incoming
4192 SMTP. This logic destroys the whitespace mangling for local names; I will
4195 Revision 590.84 2002/01/25 04:36:35 ajc
4196 * fixz to allow incoming vCards in the address book to actually get processed
4198 Revision 590.83 2002/01/24 06:52:54 error
4199 * citadel_decls.h: fix unresolved extern errors
4201 Revision 590.82 2002/01/23 05:04:05 ajc
4202 * Add vCards from incoming network messages in the GAB to the directory.
4204 Revision 590.81 2002/01/23 03:39:32 ajc
4205 * Added a new hook type for handling incoming network messages
4206 * Wrote a skeleton module for net filtering
4208 Revision 590.80 2002/01/22 10:46:25 error
4209 * read_message() and fmout() now accept a FILE to which to send their
4210 output; this fixes quoting in the fullscreen client
4212 Revision 590.79 2002/01/20 08:03:43 error
4213 * curses client: use the status line as "input" line in chat mode
4215 Revision 590.78 2002/01/20 07:43:07 error
4216 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4218 Revision 590.77 2002/01/20 05:22:07 error
4219 * curses client: allow goodbye message to be seen on some terminals
4221 Revision 590.76 2002/01/19 16:56:31 error
4222 * Fixed color support, now works when rc_ansi_color is on or auto
4224 Revision 590.75 2002/01/19 15:10:25 error
4225 * Cosmetics for the client status line
4227 Revision 590.74 2002/01/19 11:59:33 error
4228 * A real status line for the text client
4230 Revision 590.73 2002/01/19 10:08:43 error
4231 * fix link for libcitserver.so to tools.o which I broke (oops!)
4233 Revision 590.72 2002/01/19 09:59:08 error
4234 * Full-screen curses support for Citadel text client
4236 Revision 590.71 2002/01/17 20:11:05 nbryant
4237 remove lock.c/lock.h; don't need them for what i was planning after all
4239 Revision 590.70 2002/01/17 10:48:36 error
4240 * cosmetic fixes in the new trace file functionality
4242 Revision 590.69 2002/01/17 10:32:14 error
4243 * lprintf() now logs the session ID for each log entry within a session.
4244 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4246 Revision 590.68 2002/01/17 10:16:09 error
4247 * migratenet.c: cygwin fix: include limits.h
4249 Revision 590.67 2002/01/17 10:13:31 error
4250 * serv_ical.c: set expire policy for My Calendar> to manual
4252 Revision 590.66 2002/01/17 07:18:11 ajc
4253 * Changed all "free software" references to "open source" in order
4254 to piss off Richard Stallman
4256 Revision 590.65 2002/01/17 00:22:35 nbryant
4257 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4259 Revision 590.64 2002/01/15 12:41:53 error
4260 * Implement alternate_semantics (see comments in citadel.rc file)
4262 Revision 590.63 2002/01/15 11:07:51 ajc
4263 * vcard.c: updated vCard "object methods" to handle multiple instances of
4264 the same key name when necessary.
4266 Revision 590.62 2002/01/15 06:38:39 error
4267 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4269 Revision 590.61 2002/01/15 06:20:18 error
4270 * Modules can now unregister any of their hooks (though none yet take
4273 Revision 590.60 2002/01/14 08:49:13 error
4274 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4277 Revision 590.59 2002/01/13 04:46:31 ajc
4278 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4279 providing directory service.
4281 Revision 590.58 2002/01/13 04:06:33 ajc
4282 * Repaired the problems I created when moving the_mime_parser()'s variables
4283 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4285 Revision 590.57 2002/01/11 15:46:57 error
4286 * Allow users to move/copy messages between personal rooms
4288 Revision 590.56 2002/01/11 04:59:00 ajc
4289 * Finished most of the work for the Global Address Book.
4291 Revision 590.55 2002/01/11 04:37:03 ajc
4292 * More code for the Global Address Book
4294 Revision 590.54 2002/01/11 02:57:35 error
4295 * Don't print **** when sending a page or mail from an anonymous-only room
4297 Revision 590.53 2002/01/10 21:22:37 ajc
4298 * Minor changes for global directory service
4300 Revision 590.52 2002/01/10 04:29:28 ajc
4301 * Minor updates for directory service
4303 Revision 590.51 2002/01/09 23:12:40 ajc
4304 * Allow users to zap mailbox rooms
4306 Revision 590.50 2002/01/09 04:37:32 ajc
4307 * Finished the callback stuff for vCard address extraction
4309 Revision 590.49 2002/01/09 04:05:53 ajc
4310 * Began writing code to harvest Internet e-mail addresses from vCards, and
4311 hacked together a temporary version (and writeup) of the IGAB command.
4313 Revision 590.48 2002/01/08 16:34:22 ajc
4314 * serv_vcard.c: cosmetic cleanup
4316 Revision 590.47 2002/01/06 22:44:21 error
4317 * Enable/disable encryption in client from command line and/or citadel.rc
4319 Revision 590.46 2002/01/06 21:25:26 ajc
4320 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4321 handling redirect_ssl, because these need to be done the same way regardless
4322 of client session crypto
4323 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4324 order to gain greater portability (or even to get it to compile on splorph)
4326 Revision 590.45 2002/01/06 11:13:33 error
4327 * Enable SSL/TLS support in the client (again)
4329 Revision 590.44 2002/01/06 11:11:31 error
4330 * Enable SSL/TLS in the client
4332 Revision 590.43 2002/01/06 10:49:55 error
4333 * Add some #includes I apparently somehow missed
4335 Revision 590.42 2002/01/06 10:33:10 error
4336 * SSL/TLS support for the Citadel wire protocol
4338 Revision 590.41 2002/01/06 08:54:58 error
4339 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4341 Revision 590.40 2002/01/05 22:31:22 ajc
4342 * Removed some protocol commands and writeups that are no longer necessary
4343 * Began some of the framework for the Global Address Book
4345 Revision 590.39 2002/01/05 12:44:43 error
4346 * serv_chat.c: allow a session to be killed while in chat
4348 Revision 590.38 2002/01/05 12:31:04 error
4349 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4351 Revision 590.37 2002/01/05 04:51:36 error
4352 * stats now sorts its top 20 lists properly
4354 Revision 590.36 2002/01/04 20:57:36 nbryant
4357 Revision 590.35 2002/01/04 20:46:26 nbryant
4358 Makefile fix for cygwin (fix migratenet linkage)
4360 Revision 590.34 2002/01/04 20:43:26 nbryant
4361 configure/genstamp: check for struct tm.tm_gmtoff
4363 Revision 590.33 2002/01/03 22:01:17 ajc
4364 * Fixed mail to "sysop"
4366 Revision 590.32 2002/01/03 21:35:07 ajc
4367 * I think this is the last of the fixes for the new submit queue.
4369 Revision 590.31 2002/01/03 12:27:35 error
4370 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4372 Revision 590.30 2002/01/03 12:21:02 error
4373 * Autoconf support for recognizing OpenSSL
4375 Revision 590.29 2002/01/03 04:52:28 ajc
4376 * serv_network.c: migrated deliveries and bounces to the new message
4377 submission subsystem. NOT TESTED.
4379 Revision 590.28 2002/01/01 21:32:10 ajc
4380 * Finished the updates to serv_smtp.c, although I think there may be a
4381 problem with one-too-many reference counts when a message is submitted
4384 Revision 590.27 2001/12/31 20:15:13 ajc
4385 * Almost finished converting serv_smtp.c to the new message submission
4386 framework. Still not done yet; don't use this.
4388 Revision 590.26 2001/12/30 06:20:46 error
4389 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4391 Revision 590.25 2001/12/30 05:50:46 error
4392 * Security: Citadel now drops privileges when called from telnetd, also
4393 checks to make sure you didn't set the setuid/setgid bits. No more
4396 Revision 590.24 2001/12/29 05:19:32 ajc
4397 * Minor cosmetic hack
4399 Revision 590.23 2001/12/29 04:21:22 nixo
4400 stupid me. I didn't realize that asking for the header did what I wanted
4401 so I changed my little 'y' hack to not bother reading the text of the
4402 message. a little saving on the bandwidth.
4404 Revision 590.22 2001/12/28 22:32:38 nixo
4405 Added a "read m<y> next" function in read mode. It will skip to the next
4406 message by the user in the current message list (whatever mode you're in
4407 be it read forward, last 50, whatever.)
4409 Revision 590.21 2001/12/28 11:06:53 error
4410 * More server support for hostnames up to 63 characters (oops I missed a spot)
4412 Revision 590.20 2001/12/28 09:39:10 error
4413 * Client support for hostnames up to 63 characters: truncated at 24 in
4414 short who list, full display in long who list.
4416 Revision 590.19 2001/12/28 09:28:04 error
4417 * Server support for hostnames up to 63 characters
4419 Revision 590.18 2001/12/26 05:01:30 ajc
4420 * Added a new developer ID for Anticlimactic Teleservices
4422 Revision 590.17 2001/12/23 10:00:43 error
4423 * Pages are once again formatted to the caller's screen width.
4425 Revision 590.16 2001/12/23 09:57:47 error
4426 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4427 along with the time, e.g. 12:34 pm or 12:34:56 pm
4429 Revision 590.15 2001/12/20 04:54:26 ajc
4430 * If you paid for this software, someone is ripping you off.
4432 Revision 590.14 2001/12/18 08:24:56 nbryant
4433 more lovely configure tweaks (include paths for db)
4435 Revision 590.13 2001/12/18 06:04:08 ajc
4436 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4437 it was crashing boxen with small stack sizes.
4439 Revision 590.12 2001/12/18 05:54:16 ajc
4440 * Added more load_floorlist() commands to the beginning and end of functions
4441 in the client that manipulate the floor list. This fixes a bug in which
4442 new floors don't show up right away after being created.
4444 Revision 590.11 2001/12/17 08:14:26 nbryant
4445 restored the checks for /usr/include/db3 and /usr/local/include/db3
4446 in configure. there are too many variations on db installation; this is
4449 Revision 590.10 2001/12/17 08:00:45 nbryant
4450 set the pthreads stack size to 128K because FreeBSD's default of 64K
4451 seems too small. fixes crashes under FreeBSD.
4453 Revision 590.9 2001/12/16 00:50:14 error
4454 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4455 commands in logged_in_response().
4457 Revision 590.8 2001/12/14 21:33:18 nbryant
4458 finally changed configure to complain if there's no database driver ;)
4460 Revision 590.7 2001/12/14 08:29:30 error
4461 * Security: trace file is now only readable by owner, since it contains
4462 plain text passwords.
4464 Revision 590.6 2001/12/14 07:04:24 ajc
4465 * Now you can send mail to yourself. Hi from Stu.
4467 Revision 590.5 2001/12/14 06:58:12 ajc
4470 Revision 590.4 2001/12/13 22:36:30 nbryant
4471 make configure search for /usr/local/BerkeleyDB.4.0
4473 Revision 590.3 2001/12/13 22:29:57 nbryant
4474 make it compile with Berkeley DB 4.0.x
4476 Revision 590.2 2001/12/11 21:31:07 nbryant
4477 - test for -ldb3 before -ldb
4479 Revision 590.1 2001/12/11 20:04:41 nbryant
4480 - fix library flags, includes for portability
4481 - malloc.h is deprecated
4482 - fix genstamp, hopefully
4483 - fix size_t *printf handling for portability
4485 Revision 590.0 2001/12/08 03:31:41 ajc
4488 Revision 580.95 2001/12/08 03:30:37 ajc
4489 * Final changes to networking docs for 5.90
4491 Revision 580.94 2001/12/06 05:13:34 ajc
4492 * Added the documentation for room sharing and listserv
4494 Revision 580.93 2001/12/04 05:24:15 ajc
4495 * Added two more bytes to the possible length of shared secrets in networking
4496 due to some legacy support requirements.
4498 Revision 580.92 2001/12/04 05:16:19 ajc
4499 * mime_parser.c: change to memory allocation algorithm ... some badly done
4500 messages were crashing the server
4502 Revision 580.91 2001/12/03 22:48:16 ajc
4503 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4505 Revision 580.90 2001/12/03 17:02:50 ajc
4506 * dynloader.c: fixed improperly done declaration and mallok()
4508 Revision 580.89 2001/12/03 04:28:02 ajc
4509 * mime_parser.c: now uses built-in functions to decode base64 and
4510 quoted-printable attachments, instead of piping data to outboard programs.
4512 Revision 580.88 2001/12/03 02:45:46 ajc
4513 * Began implementing some code to handle multiple recipients (but #define'd
4514 it all out because we're approaching a release)
4516 Revision 580.87 2001/12/03 01:50:17 ajc
4517 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4518 the sender's "Mail>" room.
4520 Revision 580.86 2001/12/02 23:36:24 ajc
4521 * On a new system, set the default new user level to 4 instead of 1.
4523 Revision 580.85 2001/12/02 23:27:01 ajc
4524 * Removed references to the old networker from the documentation. Did not
4525 write any new documentation, so what's there now is kind of sparse.
4527 Revision 580.84 2001/12/02 02:42:55 ajc
4528 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4529 room listings, even for Aides (but it's still gotoable). This will be used
4530 for rooms which hold system configuration and message queues.
4532 Revision 580.83 2001/12/01 19:23:26 ajc
4533 * clientsocket.c: implement socket timeouts for read operations
4535 Revision 580.82 2001/12/01 17:00:23 ajc
4536 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4538 Revision 580.81 2001/12/01 07:18:28 ajc
4539 * Fixed an SMTP delivery problem that was causing certain classes of
4540 transient errors to cause a message to never be delivered.
4542 Revision 580.80 2001/12/01 05:26:01 ajc
4543 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4544 utility/diagnostic functions.
4546 Revision 580.79 2001/11/27 17:08:29 ajc
4547 * When calling an external editor, set the environment variable
4548 WINDOW_TITLE to an appropriate value.
4550 Revision 580.78 2001/11/26 03:27:08 ajc
4551 * new algorithm to load the use table
4553 Revision 580.77 2001/11/17 19:55:08 ajc
4554 * Updated some of the documentation
4556 Revision 580.76 2001/11/16 04:43:12 ajc
4557 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4558 commands are sent out using a single sock_write() call. There are broken
4559 SMTP server implementations that can't handle SMTP commands split across
4560 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4562 Revision 580.75 2001/11/15 04:11:30 ajc
4563 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4564 file format (since we dumbed down the gateway software)
4565 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4566 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4567 if a numeric port number was specified instead of a service name
4569 Revision 580.74 2001/11/14 02:59:01 ajc
4570 * Network run frequency is now a site-definable setting
4572 Revision 580.73 2001/11/13 22:05:23 ajc
4573 * Re-introduced the ability to enter IGnet mail into the system.
4575 Revision 580.72 2001/10/29 22:59:22 ajc
4576 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4578 Revision 580.71 2001/10/29 16:39:54 ajc
4579 * Finished the migratenet utility (finally).
4581 Revision 580.70 2001/10/28 05:18:51 ajc
4582 * migratenet almost finished
4584 Revision 580.69 2001/10/26 04:26:45 ajc
4585 * more work on the net migrator
4587 Revision 580.68 2001/10/23 03:37:33 ajc
4588 * Threw a few more lines of code into migratenet.c
4590 Revision 580.67 2001/10/20 18:10:50 ajc
4591 * migratenet.c: added (not even close to being finished)
4593 Revision 580.66 2001/10/17 21:07:20 nbryant
4594 further format string cleanups (for i686-linux type sizes)
4596 Revision 580.65 2001/10/17 20:41:07 nbryant
4597 - declare *printf format specifiers if gcc detected
4598 - format string fixes (compiles w/o warnings on alpha osf/1)
4600 Revision 580.64 2001/10/17 19:40:38 nbryant
4601 warning fixes and cleanups for 64-bit machines
4603 Revision 580.63 2001/10/16 20:47:37 nbryant
4604 - backed out -export-dynamic, it doesn't do anything and i've found the real
4606 - remove declaration for make_message
4608 Revision 580.62 2001/10/16 19:18:49 nbryant
4609 backed out that compiler detection change for Tru64. it's not incredibly
4610 important and results in broken autoconf macro expansions.
4612 Revision 580.61 2001/10/16 18:36:33 nbryant
4613 reinstate -export-dynamic for citserver in case libtool decides to build
4614 static libraries (why?)
4616 Revision 580.60 2001/10/16 18:21:53 nbryant
4617 add some explanatory text to bootstrap
4619 Revision 580.59 2001/10/16 17:43:53 nbryant
4620 - further configure tweaks for FreeBSD and Tru64 Unix
4621 - updated to latest libtool configure fragment
4622 - there are two functions named make_message. (?) so declare them both
4625 Revision 580.58 2001/10/16 01:48:55 nbryant
4626 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4627 - #ifdef out inline on non-GCC compilers
4629 Revision 580.57 2001/10/15 19:50:50 ajc
4630 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4631 * Post notification in Aide> when the loopzapper catches a message.
4633 Revision 580.56 2001/10/12 22:41:11 ajc
4634 * Wrote the rest of the use table code. Finished except for a bug.
4636 Revision 580.55 2001/10/10 18:35:12 ajc
4637 * Comments & cosmetics for previous update
4639 Revision 580.54 2001/10/10 17:12:54 ajc
4640 * Bugfix for MSG0 command to properly handle multipart/alternative
4642 Revision 580.53 2001/10/06 21:32:29 ajc
4643 * Finished the concurrency check for network polling. (Now works both for
4644 polling and being polled. Severe UUCP deja vu.)
4646 Revision 580.52 2001/10/06 20:28:06 ajc
4647 * Began implementing some concurrency stuff for the networker
4649 Revision 580.51 2001/10/06 19:51:47 ajc
4650 * Stripped the build of obsolete parts of the old networker no longer in use.
4652 Revision 580.50 2001/10/03 20:05:50 ajc
4653 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4654 side. (No changes required other than advertising the extension.)
4656 Revision 580.49 2001/10/03 03:15:16 ajc
4657 * Implemented BOUNCE BOUNCE BOUNCE
4659 Revision 580.48 2001/10/02 03:04:30 ajc
4660 * Allow non-Aides to terminate sessions belonging to them
4662 Revision 580.47 2001/09/24 18:55:13 ajc
4663 * Completed migrating the "netpoll" utility into the serv_network module.
4664 Removed this utility.
4666 Revision 580.46 2001/09/21 20:58:25 nbryant
4667 support different log_archive prototype in DB versions prior to 3.3
4669 Revision 580.45 2001/09/20 04:17:10 ajc
4670 * Inbound network authentication working. Fixed a bug in the split-horizon
4671 algorithm. Still need to move the 'netpoll' command into the server.
4673 Revision 580.44 2001/09/18 04:05:04 ajc
4674 * Added host/IP and port to node config (client side only)
4676 Revision 580.43 2001/09/17 23:55:45 ajc
4677 * Support for IGnet routing (not tested)
4679 Revision 580.42 2001/09/16 05:44:51 ajc
4680 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4681 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4683 Revision 580.41 2001/09/09 16:19:29 error
4684 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4686 Revision 580.40 2001/09/09 03:19:38 ajc
4687 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4688 says it's ok to do so.
4690 Revision 580.39 2001/09/08 18:58:38 ajc
4691 * More changes to the new networker. Added client command for room sharing.
4693 Revision 580.38 2001/09/07 04:05:27 ajc
4694 * You guessed it: still more code for the new networker.
4696 Revision 580.37 2001/09/06 05:47:29 nbryant
4697 check for /usr/include/db3 (for RedHat 6.2; others?)
4699 Revision 580.36 2001/09/06 05:23:14 nbryant
4700 #include fix for glibc 2.1.3
4702 Revision 580.35 2001/09/06 04:02:34 ajc
4703 * A few more updates to the networker
4705 Revision 580.34 2001/09/06 03:32:41 nbryant
4706 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4707 set up properly for all platforms now.
4709 Revision 580.33 2001/09/06 02:55:27 nbryant
4712 Revision 580.32 2001/09/06 02:49:22 ajc
4713 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4714 the user hits <C>ontinue (bug reported by Stu Mark)
4716 Revision 580.31 2001/09/06 01:26:39 nbryant
4717 - port to Cygwin (DLL support, etc.)
4718 - don't build SMTP module if there's no resolver library (eg on Windows)
4720 Revision 580.30 2001/09/06 00:54:01 nbryant
4721 updated to libtool 1.4.1 and automake 1.5
4723 Revision 580.29 2001/08/29 02:51:25 ajc
4724 * More work on the new networker.
4726 Revision 580.28 2001/08/25 05:04:57 ajc
4727 * Worked a little more on the in-server replacement for netproc
4729 Revision 580.27 2001/08/22 04:18:17 ajc
4730 * Realized that there was lots of similarly broken code in
4731 process_rfc822_addr(). Wrote two new utility functions in tools.c
4732 stripout() and stripallbut() and used them where appropriate. This should
4733 take care of all possible infinite loops.
4735 Revision 580.26 2001/08/22 03:43:11 ajc
4736 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4737 server to jump into an endless loop when an e-mail address contained
4738 unbalanced angle brackets.
4740 Revision 580.25 2001/08/15 04:26:02 ajc
4741 * Added split horizon and delete-after-spool to the new networker
4743 Revision 580.24 2001/08/14 02:41:57 ajc
4744 * Began the migration of netproc into part of the serv_network.c module instead
4745 of a standalone program.
4747 Revision 580.23 2001/08/11 22:35:40 nbryant
4748 updated citadel-with-berkeley-db.txt.
4749 - updated build instructions
4750 - improved backup procedures to be safer and more space-efficient.
4752 Revision 580.22 2001/08/11 19:18:41 ajc
4753 * Realized that I am stupid and started implementing server commands to load
4754 and save network configurations, when I had already lovingly implemented the
4755 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4756 in the Local System Configuration> room. Ripped the newer crap out.
4757 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4759 Revision 580.21 2001/08/11 03:51:56 ajc
4760 * Removed the idle timer from the client. Dialup is dead.
4762 Revision 580.20 2001/08/06 21:33:29 nbryant
4763 made the client fall back on port 504 if there's no /etc/services entry
4765 Revision 580.19 2001/08/05 23:54:14 ajc
4766 * prep for new network node infrastructure
4768 Revision 580.18 2001/08/03 16:53:21 ajc
4769 * Added some more "break" statements to the main switch..case loop in
4770 citadel.c where they were needed.
4772 Revision 580.17 2001/08/03 16:43:53 ajc
4773 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4774 return code as a warning instead of an error worthy of aborting the server.
4775 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4777 Revision 580.16 2001/07/30 03:46:14 nbryant
4778 made ForEachUser use a read-only cursor, too. there is now only one piece of
4779 code in Citadel proper (not the database driver) that needs transactions.
4780 that's check_ref_counts; in other words it's the only thing standing in the way
4781 of a clean implementation of retryable transactions.
4783 Revision 580.15 2001/07/29 22:24:04 nbryant
4784 - added a new function to the database interface, cdb_close_cursor(). always
4785 call this when you're finished with a traversal but didn't bother reading all
4788 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4789 no longer needed because of the read-only cursor support.
4791 Revision 580.14 2001/07/29 20:56:09 nbryant
4792 change ForEachRoom to use read-only cursors by default. it can be overridden to
4793 still use read/write cursors by doing:
4795 cdb_begin_transaction();
4797 cdb_end_transaction();
4799 the only place I found where it appears necessary to do so is check_ref_counts,
4800 so this checkin affects that function too.
4802 Revision 580.13 2001/07/29 20:06:33 nbryant
4803 generate symlinks to .libs in modules directory
4805 Revision 580.12 2001/07/28 00:02:50 nbryant
4806 implemented read-only cursors. one of the advantages to these is that
4807 transactions can be avoided; a cursor operation that occurs within a
4808 transaction will often acquire a read lock on every single database page. in
4809 general, the Sleepycat documentation recommends avoiding transaction-protected
4810 read-only operations where practical. read/modify/write operations can still
4811 be transaction protected, of course.
4813 to use a read-only cursor, call cdb_rewind without a previous call to
4814 cdb_begin_transaction. the DB driver will notice this and prevent the current
4815 thread from modifying data or starting a transaction until the cursor is
4818 Revision 580.11 2001/07/27 20:45:44 nbryant
4819 libtool has matured a lot since the last time i looked at it (years ago)
4820 so we now use it to handle the details of building shared libraries and
4821 the linker flags for the main executable.
4823 in theory this should bring a lot more portability to the dynloader
4824 subsystem and enable us to do things like transparently detect GNU vs Sun
4825 linkers on solaris, for example
4827 Revision 580.10 2001/07/27 03:29:04 nbryant
4828 missed one thing in the autoconf move
4830 Revision 580.9 2001/07/27 02:57:43 nbryant
4831 support one cursor per database rather than one global cursor
4833 Revision 580.8 2001/07/27 01:32:07 nbryant
4834 remove the automatic transaction demarcation on singleton read operations
4836 Revision 580.7 2001/07/26 21:43:46 nbryant
4837 - move to autoconf 2.52
4838 - random warning fix
4841 Revision 580.6 2001/07/24 13:17:54 ajc
4842 * New UI for mailing list setup
4843 * rooms.c: code cleanup
4846 Revision 580.5 2001/07/20 23:48:23 nbryant
4847 fix build on solaris, check default install location for db 3.2, and silence
4850 Revision 580.4 2001/07/16 14:24:30 ajc
4851 * Silly cosmetic change to keep the wholist ordered by ascending session number
4853 Revision 580.3 2001/07/13 00:01:36 ajc
4854 * Shuffled around some of the housekeeping loop code
4856 Revision 580.2 2001/07/11 17:01:10 ajc
4857 * database_sleepycat.c: small changes to log messages
4859 Revision 580.1 2001/07/11 04:35:40 nbryant
4860 moved dret initialization in cdb_fetch, just in case
4862 Revision 580.0 2001/07/03 03:07:06 ajc
4865 Revision 573.143 2001/07/03 03:06:50 ajc
4866 * Last minute doco update for 5.80
4868 Revision 573.142 2001/07/01 15:44:32 nbryant
4869 configure.in: check for Berkeley DB first.
4871 Revision 573.141 2001/06/27 23:34:30 ajc
4872 * Added some verbage to messages/roomaccess to placate a user who keeps
4873 bitching about privacy policy.
4875 Revision 573.140 2001/06/19 03:41:04 ajc
4876 * Ooops... last_cull needs to be declared static
4878 Revision 573.139 2001/06/19 03:33:19 ajc
4879 * imap_fetch.c: download MIME parts without decoding first. We like that.
4880 * database_sleepycat.c: added automatic culling of log files which have not
4881 been written to in five days.
4883 Revision 573.138 2001/06/17 19:42:23 nbryant
4884 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4886 Revision 573.137 2001/06/07 03:28:37 ajc
4887 * More tweaks to the MIME parser
4889 Revision 573.136 2001/06/06 15:44:37 ajc
4890 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4891 ensure that 000 termination string appears on a line by itself.
4893 Revision 573.135 2001/06/06 04:22:25 ajc
4894 * Moved memreadline() to tools.c
4895 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4896 into an active loop when encountering badly formed headers
4898 Revision 573.134 2001/05/27 05:23:03 ajc
4899 * Added a "no new messages" response in the client, displayed when a read
4900 command turns up a zero message count.
4902 Revision 573.133 2001/05/18 20:12:09 ajc
4903 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4904 boundary was the very last line of the message.
4905 * serv_smtp.c: toned down some of the command response verbage.
4907 Revision 573.132 2001/04/28 04:42:55 ajc
4908 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4909 of going into a release cycle soon.
4911 Revision 573.130 2001/04/26 03:31:00 ajc
4912 * Finished the implementation of per-message seen/unseen logic, both in the
4913 server proper and in IMAP. Citadel protocol uses new "seen" command.
4915 Revision 573.129 2001/04/21 04:55:51 ajc
4916 * Began implementation of per-message seen/unseen attribute
4918 Revision 573.128 2001/04/20 03:39:54 ajc
4919 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4921 Revision 573.127 2001/04/17 00:35:19 cough
4922 * Modified rooms.c in the client so that it would allow inviting into
4923 public rooms. This is important since there is now a V_LOCKOUT
4924 flag which prevents users who have been kicked from rejoining
4925 a room unless/until you invite them back in.
4927 Revision 573.126 2001/04/16 19:21:14 cough
4928 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4929 rooms without knowing the password.
4931 Revision 573.125 2001/04/14 04:26:44 ajc
4932 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4935 Revision 573.124 2001/04/10 01:04:10 ajc
4936 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4937 that is corrupting the memory.
4939 Revision 573.123 2001/04/03 00:47:23 ajc
4940 * Began implementing IMAP APPEND
4942 Revision 573.122 2001/04/01 22:05:44 cough
4943 * *Actually* fixed a botched ChangeLog entry.
4945 Revision 573.121 2001/04/01 22:04:28 cough
4946 * Fixed a botched ChangeLog entry.
4948 Revision 573.120 2001/04/01 22:03:10 cough
4949 * Changed two fclose()s to pclose()s.
4951 Revision 573.119 2001/03/25 11:52:36 error
4952 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4953 RFC-compliant error messages.
4955 Revision 573.118 2001/03/21 05:47:49 ajc
4956 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4958 Revision 573.117 2001/03/20 01:33:55 ajc
4959 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4962 Revision 573.116 2001/03/13 17:19:33 ajc
4963 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4965 Revision 573.115 2001/03/12 01:27:42 ajc
4966 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4968 Revision 573.114 2001/03/11 23:00:29 ajc
4969 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4971 Revision 573.113 2001/03/11 22:09:20 ajc
4972 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4974 Revision 573.112 2001/03/11 20:06:53 ajc
4975 * Fixed bug that created incorrect roomnames when sending pages
4977 Revision 573.111 2001/03/11 19:23:32 ajc
4978 * IMAP DELETE command ... also split up access control for room delete cmds
4980 Revision 573.110 2001/03/10 17:29:07 ajc
4981 * Implement proper access control for deleting messages from IMAP
4983 Revision 573.109 2001/03/07 04:02:27 ajc
4984 * Fixed some small IMAP bugs
4986 Revision 573.108 2001/03/06 04:44:00 ajc
4987 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4989 Revision 573.107 2001/03/06 03:31:58 nbryant
4990 database-related cleanups and paranoia tests;
4991 fixed a transaction-leak/deadlock problem in cdb_delete;
4992 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4994 Revision 573.106 2001/03/05 04:59:31 ajc
4997 Revision 573.105 2001/03/04 23:49:41 ajc
4998 * IMAP EXPUNGE responses -should- be correct now
5000 Revision 573.94 2001/02/20 00:02:56 ajc
5001 * IMAP: implemented the STATUS command (sort of).
5003 Revision 573.93 2001/02/19 22:24:41 ajc
5004 * IMAP server: added untagged, unsolicited server messages for newly arrived
5005 messages, and messages expunged by another session.
5007 Revision 573.92 2001/02/17 05:53:35 ajc
5008 * Repaired the creation of page log rooms in the wrong namespace when the
5009 recipient does not yet have his/her log room created.
5010 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
5011 purge and the next to delete them. Works better in transactionland.
5013 Revision 573.91 2001/02/14 08:11:27 error
5014 * citadel.rc: added RCS ID (it's about time!)
5016 Revision 573.90 2001/02/14 04:23:54 ajc
5017 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
5018 This was causing some clients (such as Pine) to lock up.
5020 Revision 573.89 2001/02/13 04:06:14 ajc
5021 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
5022 BODY[n] data items. I think. So much protocol crud, so little time...
5024 Revision 573.88 2001/02/13 01:18:44 ajc
5027 Revision 573.87 2001/02/12 04:31:34 ajc
5028 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5030 Revision 573.86 2001/02/08 04:45:58 ajc
5031 * Fixed namespace problems resulting from the automatic namespece prefixing
5032 added to create_room(). Also added the ability to specify "create a mailbox
5033 but I've already supplied the namespace prefix" for situations where the
5034 namespace isn't that of the logged in user.
5035 * Made the POP3 server response messages slightly less humorous
5037 Revision 573.85 2001/02/06 04:44:12 ajc
5038 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5040 Revision 573.84 2001/02/06 02:09:38 ajc
5041 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5042 Internet users now outnumber dialup users 100 to 0.
5043 * room_ops.c: added a really_create option to create_room(). Also moved the
5044 generation of personal namespace into that function. MODULE OWNERS PLEASE
5045 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5046 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5047 * serv_imap.c: finished the CREATE command (finally)
5049 Revision 573.83 2001/02/05 05:20:22 ajc
5050 * Made some changes to functions which translate between Citadel room names
5051 and IMAP folder names. They're still buggy.
5053 Revision 573.82 2001/02/04 23:17:28 ajc
5054 * Implemented the IMAP CREATE command
5056 Revision 573.81 2001/02/04 02:40:07 ajc
5057 * more imap. imap sucks. die crispin die.
5059 Revision 573.80 2001/02/03 10:02:12 error
5060 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5061 text/x-calendar or text/calendar; abort saving if not
5063 Revision 573.79 2001/02/03 09:30:46 error
5064 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5066 Revision 573.78 2001/02/03 08:21:00 error
5067 * serv_ical.c and serv_ical.h added; skeleton code for now
5069 Revision 573.77 2001/02/02 20:18:18 ajc
5070 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5071 instead of cdb_store. Useful to know which function failed...
5073 Revision 573.76 2001/02/01 04:08:03 ajc
5074 * IMAP minor change to mailbox name output
5075 * Increased size of buffer in lprintf()
5077 Revision 573.75 2001/01/28 09:50:02 error
5078 * sysdep.c: lprintf() now generates timestamps
5080 Revision 573.74 2001/01/28 07:35:04 error
5081 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5083 Revision 573.73 2001/01/16 04:03:13 ajc
5084 * yeesh ... more on the IMAP BODYSTRUCTURE
5086 Revision 573.72 2001/01/16 01:51:12 ajc
5087 * imap bodystructure
5089 Revision 573.71 2001/01/16 00:46:40 ajc
5090 * Changed the MIME parser API *again* because we now need the ability to
5091 supply callback functions to be executed before and/or after parsing a
5092 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5094 Revision 573.70 2001/01/15 23:59:26 ajc
5095 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5097 Revision 573.68 2001/01/15 20:34:04 ajc
5098 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5099 into thinking that mail messages are newsgroup messages instead. When we
5100 add NNTP support back into Citadel we'll have to add code to only output
5101 this field when appropriate.
5103 Revision 573.67 2001/01/15 16:30:31 ajc
5104 * temporary implementation of 901 asynchronous express messages
5106 Revision 573.66 2001/01/14 14:55:39 ajc
5107 * Changed the format of <.W>holist <L>ong
5109 Revision 573.65 2001/01/13 06:40:26 nbryant
5110 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5111 which should now be considered closed.
5113 Revision 573.64 2001/01/13 06:12:15 ajc
5114 * Added the ASYN command
5116 Revision 573.63 2001/01/12 22:05:46 ajc
5117 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5118 reads a list containing stealth mode sessions.
5120 Revision 573.62 2001/01/09 05:39:45 ajc
5121 * Merged in code from the TRANSACTIONS branch for testing.
5123 Revision 573.61 2000/12/30 06:17:17 ajc
5124 * Still more work on IMAP. Damn this is tedious.
5126 Revision 573.60 2000/12/30 04:55:05 ajc
5127 * more buffer size stuff
5129 Revision 573.59 2000/12/27 20:19:51 ajc
5130 * The size constant "256" which shows up everywhere as a buffer size has now
5131 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5132 we need 1024 byte buffers for most Internet protocols.
5134 Revision 573.58 2000/12/27 05:09:58 ajc
5135 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5137 Revision 573.57 2000/12/26 03:46:50 ajc
5140 Revision 573.56 2000/12/25 22:50:43 ajc
5141 * Added an API function to extract and unfold specific RFC822 fields.
5142 * imap-->fetch-->envelope-->in-reply-to now works
5143 * More robust checking and reporting of temp file errors in the client
5145 Revision 573.55 2000/12/25 20:43:24 ajc
5146 * imap_fetch.c: added support for fetch-->envelope-->from
5148 Revision 573.54 2000/12/20 04:09:24 ajc
5149 * A few memory handling fixes to netproc.
5151 Revision 573.53 2000/12/20 01:57:37 ajc
5152 * netproc.c: added bounds check to fpgetfield()
5154 Revision 573.52 2000/12/19 20:41:55 ajc
5155 * Fixed generation of unique file names for network uploads etc.
5157 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5158 remove extraneous transaction around dynamic module initializations. this will
5159 fix the crash on database creation.
5161 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5162 clean: also remove parsedate.c
5164 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5165 require transactional cursors
5167 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5168 release any stale db handles at the end of a server command
5169 (unfinished transactions will be aborted to annoy lazy programmers)
5171 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5172 set sched_yield as sleepycat's yield function. this should improve locking
5175 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5176 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5178 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5179 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5182 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5183 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5184 this should make things significantly more scaleable.
5186 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5187 reworked shutdown sequence to wait for worker threads to terminate before
5188 checkpointing and closing databases. it is no longer safe to call
5189 master_cleanup() directly to force a shutdown; instead, just set
5190 time_to_die to a nonzero value
5192 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5193 added deadlock detection and cleaned up messages
5195 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5196 created TRANSACTIONS branch
5197 track cursor and transaction id's in thread-specific data
5199 Revision 573.51 2000/12/14 18:36:34 ajc
5200 * Fixed the "users not in chat" wholist display
5202 Revision 573.50 2000/12/12 18:06:46 ajc
5203 * Removed the transaction stuff (but left the log in). It wasn't working.
5205 Revision 573.49 2000/12/12 06:19:55 ajc
5206 * Stabilize, dammit!!
5208 Revision 573.48 2000/12/12 04:20:03 ajc
5209 * Made the transaction open/close a global thing, in a frantic attempt to get
5210 Uncensored to stop crashing. More fixes on the way...
5212 Revision 573.47 2000/12/11 06:08:41 ajc
5213 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5214 timer event, and check_sched_shutdown() to the end of the worker thread
5215 loop. Seems to have improved reliability (but why?)
5217 Revision 573.46 2000/12/11 03:22:11 ajc
5218 * Added server-side REQT command to issue client termination requests
5220 Revision 573.45 2000/12/11 02:19:26 ajc
5221 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5222 client log off. (The server doesn't support sending that flag yet, though)
5224 Revision 573.44 2000/12/09 06:20:06 ajc
5225 * A few final touches to the Sleepycat DB back-end
5227 Revision 573.43 2000/12/08 17:06:33 ajc
5228 * Wrap txn_begin and txn_end in S_DATABASE mutex
5230 Revision 573.42 2000/12/07 20:21:39 ajc
5231 * begin/end transaction in master_startup()
5233 Revision 573.41 2000/12/07 16:59:02 nbryant
5234 added --with-db and --with-gdbm options to configure
5236 Revision 573.40 2000/12/07 04:50:33 ajc
5237 * Wrap housekeeper and timer events in transaction open/close functions
5238 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5239 (runs each minute, but actually limited by the parameters of the function)
5241 Revision 573.39 2000/12/06 04:44:36 ajc
5242 * Changed netproc to keep the use table in a flat file instead of a database
5244 Revision 573.38 2000/12/05 05:32:58 ajc
5245 * Added support for non-USA country identities in vCard and registration
5246 * User edit now asks whether it should prompt to change the password
5248 Revision 573.37 2000/12/03 04:12:21 ajc
5249 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5251 Revision 573.36 2000/11/30 03:23:17 ajc
5252 * Got the Sleepycat DB back end working, by opening the databases in a non
5253 shared, non threaded mode, and using Citadel's locking to serialize access.
5255 Revision 573.35 2000/11/29 05:00:02 ajc
5256 * I think the db stuff is ok, but my db library is fux0red...
5258 Revision 573.34 2000/11/27 14:12:09 error
5259 * commands.c: fixups to print_express() to make external command not print
5260 extraneous stuff to the terminal and make the displayed message consistent
5262 Revision 573.33 2000/11/27 10:41:14 error
5263 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5265 Revision 573.32 2000/11/27 10:29:59 error
5266 * serv_chat.c: fix send_express_message() to include timestamps
5268 Revision 573.31 2000/11/27 03:44:27 ajc
5269 * Initial checkin of database_sleepycat.c (doesn't work yet)
5271 Revision 573.30 2000/11/26 05:24:22 ajc
5272 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5273 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5274 * imap_fetch.c: used the above function to do all output pre-loaded
5276 Revision 573.29 2000/11/25 09:36:18 error
5277 * Added a bit of detail to syslog entries; now shows session id attached to
5278 client, hostname, and username, and time the session ended.
5280 Revision 573.28 2000/11/25 06:17:06 ajc
5281 * Minor IMAP tweaks. It still doesn't work. :(
5283 Revision 573.27 2000/11/23 07:22:21 error
5284 * citadel.spec: update version number
5286 Revision 573.26 2000/11/21 11:12:56 error
5287 * domain.h: changed the HP/UX compatibility code to use defines from
5288 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5290 Revision 573.25 2000/11/12 04:20:49 ajc
5291 * Optimized server side input of message text
5293 Revision 573.24 2000/11/10 03:55:06 ajc
5294 * Ford's Fix for Faster Functionality (save position during reply)
5296 Revision 573.23 2000/11/09 04:48:50 ajc
5297 * tools.c: striplt() strips all whitespace, not just spaces
5299 Revision 573.22 2000/11/07 20:47:21 ajc
5300 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5302 Revision 573.21 2000/11/07 15:54:53 ajc
5303 * xx FETCH n:n BODY[pn.MIME] now works
5305 Revision 573.20 2000/11/06 05:10:01 ajc
5306 * Changed the mime_parser() API (again) to allow "don't decode" mode
5308 Revision 573.19 2000/10/29 18:11:07 ajc
5309 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5311 Revision 573.18 2000/10/28 14:14:19 error
5312 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5313 it actually makes sense to do it that way...
5315 Revision 573.17 2000/10/25 21:37:09 ajc
5316 * Implemented the AUTHENTICATE LOGIN command in IMAP
5318 Revision 573.16 2000/10/25 19:20:37 ajc
5319 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5321 Revision 573.15 2000/10/24 20:39:59 ajc
5322 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5324 Revision 573.14 2000/10/23 20:26:51 error
5325 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5327 Revision 573.13 2000/10/11 23:03:44 error
5328 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5329 $PAGER nor less is available.
5331 Revision 573.12 2000/10/11 22:55:25 error
5332 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5333 displayed at login are in color
5335 Revision 573.11 2000/10/11 22:47:51 error
5336 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5338 Revision 573.10 2000/10/10 19:18:12 ajc
5339 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5341 Revision 573.9 2000/10/06 03:31:55 ajc
5342 * IMAP is a convoluted mess.
5344 Revision 573.8 2000/10/05 22:23:16 ajc
5345 * Slowly and painfully writing IMAP support
5347 Revision 573.7 2000/10/04 22:39:06 ajc
5348 * Added skeleton versions of the LIST and LSUB commands to the imap server
5350 Revision 573.6 2000/10/04 17:48:21 ajc
5351 * Allow Aides to zap rooms (site configurable setting)
5353 Revision 573.5 2000/10/03 01:45:00 ajc
5354 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5355 global page log room to be disabled (answer "no" to set the log room to a
5358 Revision 573.4 2000/09/28 10:27:38 error
5359 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5361 Revision 573.3 2000/09/24 22:01:45 ajc
5362 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5364 Revision 573.2 2000/09/21 04:16:44 ajc
5365 * Fixed logged_in_response() so it only displays responses during Citadel
5366 protocol sessions. (This was affecting POP etc.)
5368 Revision 573.1 2000/09/11 22:05:04 ajc
5369 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5370 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5371 this time because it has to run as root.
5373 Revision 573.0 2000/09/05 18:35:22 ajc
5374 * Tagged everything for version 5.73 release
5376 Revision 572.39 2000/09/04 03:59:15 ajc
5380 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5381 Added HP/UX linker flag for dynamic modules to work
5384 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5385 Changed to use integer macros from typesize.h for specific bit widths
5387 Revision 572.38 2000/09/01 20:17:08 ajc
5388 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5390 Revision 572.37 2000/09/01 17:31:47 ajc
5391 * Fixed oopseth in control.c that might call fileno(NULL)
5393 Revision 572.36 2000/09/01 13:37:16 ajc
5394 * control.c: chown citadel.control to ctdluid when opening/creating as root
5396 Revision 572.35 2000/09/01 03:55:44 ajc
5397 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5399 Revision 572.34 2000/09/01 03:43:09 ajc
5400 * Added 'author' command-line arg to aidepost. Closes enhancement request
5402 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5403 unix domain socket bug is fixed, it's ok if these binds fail.
5405 Revision 572.33 2000/08/31 23:02:15 ajc
5406 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5407 always at least 5. Zero-length queues can cause connection lockups.
5409 Revision 572.32 2000/08/31 21:32:44 ajc
5410 * Still trying to fix a socket connect bug
5412 Revision 572.31 2000/08/31 16:37:08 ajc
5413 * docs/import-export.txt: added.
5415 Revision 572.30 2000/08/28 19:51:51 ajc
5416 * messages.c: cosmetic cleanup (coding convention and comments)
5418 Revision 572.29 2000/08/26 20:23:18 ajc
5419 * Finished up the back end code for mailing list sends. Sends now work!
5421 Revision 572.28 2000/08/24 02:48:18 ajc
5422 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5424 Revision 572.27 2000/08/22 02:31:47 ajc
5425 * nonce (for APOP-style auth) is now generated when a context is created
5426 instead of during protocol greeting functions.
5427 * Moved Citadel protocol nonce output from greeting to INFO
5429 Revision 572.26 2000/08/18 21:09:36 ajc
5430 * Added a little more mailing list code to serv_network.c
5432 Revision 572.25 2000/08/10 04:36:25 ajc
5433 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5434 client protocol to get out of sync in certain conditions.
5436 Revision 572.24 2000/08/10 02:42:13 ajc
5437 * Changed all the "200 ok" responses to more descriptive strings
5438 * Added a *temporary* protocol sync check. Remove this!
5440 Revision 572.23 2000/08/09 17:14:34 ajc
5441 msgbase.c: fixed a bug in
5442 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5443 causing the <R>eply function to fail on names with whitespace in
5444 certain parts of the string. This closes Bug #56.
5446 Revision 572.22 2000/08/05 04:24:00 ajc
5447 * Added [idle] to client wholist display for sessions idle >15 minutes
5448 * Added a generic "void *userdata" field to CtdlForEachMessage()
5449 * More prep for mailing list handling in the server
5451 Revision 572.21 2000/07/30 04:36:12 ajc
5452 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5453 for the network overhaul.
5455 Revision 572.20 2000/07/29 05:29:19 ajc
5456 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5457 names (to Aides only) as additional fields rather than an extra line of
5459 * Changed the client to display new RWHO fields, in the "long" wholist only.
5460 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5461 be activated manually.
5463 Revision 572.19 2000/07/24 00:39:13 ajc
5464 * Fixed a path problem when calling netmailer from mailinglist.c
5466 Revision 572.18 2000/07/22 03:44:17 ajc
5467 * Prepared infrastructure for the networker rewrite
5469 Revision 572.17 2000/07/17 02:38:08 ajc
5470 * Completed serv_vandelay.c (importer/exporter module)
5471 * sendcommand.c: fix behavior of SEND_LISTING mode
5472 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5474 Revision 572.16 2000/07/14 03:06:55 ajc
5475 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5477 Revision 572.15 2000/07/10 23:36:08 ajc
5478 * Another attempt to fix the crashy crashy bug in serv_vcard
5479 * Did more work on the Art Vandelay module
5480 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5482 Revision 572.14 2000/07/10 04:01:12 ajc
5483 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5485 Revision 572.13 2000/07/09 02:47:40 ajc
5486 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5488 Revision 572.12 2000/07/09 02:27:02 ajc
5489 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5490 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5491 which sets the global variable 'sigcaught' if either key was pressed.
5492 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5493 This closes Bug #18.
5495 Revision 572.11 2000/07/06 20:26:36 ajc
5496 * updated .Help SUMMARY
5498 Revision 572.10 2000/07/04 20:02:46 ajc
5499 * Fixed potential crashy crashy bug in serv_vcard.c
5501 Revision 572.9 2000/06/28 03:42:56 ajc
5502 * Changed the comments at the beginning of each file to a consistent format
5503 * Improved the parameterization of commands in the IMAP module
5505 Revision 572.8 2000/06/27 01:27:13 ajc
5506 * Coupla very small changes to get on the road to IMAP support
5508 Revision 572.7 2000/06/22 21:41:48 ajc
5509 * Made the ICQ stuff far more reliable ... by removing it!
5511 Revision 572.6 2000/06/21 03:46:20 ajc
5512 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5514 Revision 572.5 2000/06/15 20:15:52 ajc
5515 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5517 Revision 572.4 2000/06/04 02:30:56 ajc
5518 * CtdlForEachMessage() now returns the number of messages processed. It also
5519 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5520 for determining whether the specified message actually exists in a room).
5521 * Completed the server side of the moderation system (serv_moderate.c module
5522 which implements the MMOD command)
5524 Revision 572.3 2000/06/03 05:47:57 ajc
5525 * Replaced most of the very repetitive and very redundant access level checks
5526 in most commands with a single API call: CtdlAccessCheck()
5527 * serv_moderate.c: added (not finished)
5529 Revision 572.2 2000/06/02 03:38:50 ajc
5530 * Bind unix socket prior to TCP socket for citadel protocol
5531 * Fixed bug in sendcommand.c which was causing it to crash on attach
5533 Revision 572.1 2000/05/26 19:27:51 ajc
5534 * Changed some of the rev-level sensitive stuff to look at the actual version
5535 of Citadel running, not the last version with which we ran setup
5536 * Added a moderation system. Default filter level for new users is in the
5537 config file. Per-user setting is in usersupp. Moderation level of each
5538 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5539 working. Moderate message up/down commands are not here yet. See
5540 techdoc/moderation.txt for more info.
5542 Revision 572.0 2000/05/23 02:09:30 ajc
5543 * Updated docs and tagged everything for the 5.72 release
5545 Revision 571.7 2000/05/20 23:28:20 ajc
5546 * Fixed bug in client API that was causing netproc to crash
5548 Revision 571.6 2000/05/15 00:05:19 ajc
5549 * Double the retry interval for SMTP deliveries after each failed attempt.
5551 Revision 571.5 2000/05/11 03:08:47 ajc
5552 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5553 completes, allowing multiple messages in one session. Closes bug #58.
5555 Revision 571.4 2000/04/24 03:36:43 ajc
5556 * Removed references to strucmp() and struncmp(), replaced them with
5557 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5558 set up the config script to figure out whether they need to be compiled
5559 in. Also moved them to tools.h
5560 * Wrote a password manager for the client
5562 Revision 571.3 2000/04/19 03:17:10 ajc
5563 * Don't ever expire the Local System Configuration> room
5565 Revision 571.2 2000/04/16 19:03:47 ajc
5566 * Minor changes to avoid host lookup for local clients
5568 Revision 571.1 2000/04/15 19:55:52 ajc
5569 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5571 Revision 571.0 2000/04/13 02:43:24 ajc
5572 * Fixed a problem that crashed the client during <G>oto commands if a room
5573 existed with a name more than 32 characters (thanks to Magus for reporting
5575 * Tagged everything and updated docs for the 5.71 release
5577 Revision 570.18 2000/04/10 01:47:22 ajc
5578 * More paginator changes. Shuffled code around, added pagination to a bunch
5579 of other functions, and replaced the old, cumbersome pagination with the
5580 new, easy, API-based one in everything except message output.
5582 Revision 570.17 2000/04/09 17:51:18 ajc
5583 * Added pprintf() (paginated version of printf) to the client-side API. Now
5584 any client side function can be paginated simply by changing all of the
5585 printf's to pprintf's. I've already done this for the user list and wholist
5586 (removing the old style pagination) and for "read directory."
5588 Revision 570.16 2000/04/08 04:52:48 ajc
5589 * Another minor stoopid little time display fix
5591 Revision 570.15 2000/04/08 03:58:12 nbryant
5592 * backed out the previous changes since they didn't look good on some
5593 xterms with a blue bold mode. just set the background color to black
5594 instead. this makes black-on-white terminals actually readable, if not
5595 particularly good looking.
5597 Revision 570.14 2000/04/08 01:36:30 nbryant
5598 * citadel.c, commands.c: comment out cls() as this wasn't called if
5599 ansi_color=user anyway, and we have no way of knowing whether the user's
5600 terminal does background color erase, which was the reason for adding this
5601 in the first place. with the recent changes to color(), the display will get
5602 screwed up if they *do* have background color erase. perhaps this is a job
5605 Revision 570.13 2000/04/08 00:37:42 nbryant
5606 * commands.c: fix color support for black-on-white color terminals such as
5607 CDE's dtterm. this just avoids white-on-white text; some color combinations
5608 such as yellow-on-white still aren't very legible due to contrast. There's
5609 not much I can think to do about that without affecting the look on the
5610 white-on-black terminals which probably account for most users.
5612 Revision 570.12 2000/04/07 20:22:34 ajc
5613 * Fixed am/pm bug in time display
5615 Revision 570.11 2000/04/07 19:22:45 ajc
5616 * For services disabled by setting port number to -1, administratively skip
5617 the bind instead of just allowing it to fail.
5619 Revision 570.10 2000/03/31 04:31:02 ajc
5620 * Quick fix to 'stats' utility to purge records with bogus timestamps
5622 Revision 570.9 2000/03/31 02:10:52 ajc
5623 * Caved in to pressure and enabled <R>eply in public rooms.
5625 Revision 570.8 2000/03/28 03:55:53 ajc
5626 * Modified <.RU> to allow search for partial match
5628 Revision 570.7 2000/03/27 03:08:19 ajc
5629 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5630 specify 'any MIME type'.
5632 Revision 570.6 2000/03/27 01:14:08 nbryant
5633 * Makefile.in: generate parsedate.c automatically
5634 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5636 * parsedate.c: removed from CVS
5637 * parsedate.y: added #include <stdlib.h> so it builds with bison
5639 Revision 570.5 2000/03/27 00:46:10 nbryant
5640 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5641 type of issues lurking in the shadows.
5643 Revision 570.4 2000/03/25 18:29:58 nbryant
5644 changed my email address
5646 Revision 570.3 2000/03/23 02:41:50 ajc
5647 *** empty log message ***
5649 Revision 570.2 2000/03/21 03:23:24 ajc
5650 * Experimental new linebreak mode
5652 Revision 570.1 2000/03/20 14:43:19 ajc
5653 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5655 Revision 570.0 2000/03/19 23:42:34 ajc
5656 * This is the official 5.70 release.
5658 Revision 1.494 2000/03/19 23:04:08 ajc
5659 * Small cosmetic change to date/time output
5661 Revision 1.493 2000/03/19 05:02:39 ajc
5662 * SMTP hacks to deal with AOL braindamage
5664 Revision 1.492 2000/03/18 18:18:04 ajc
5665 * Support multiline responses from SMTP servers when sending mail
5667 Revision 1.491 2000/03/17 16:26:57 ajc
5668 * Set up a private "Sent/Received Pages" room for each user
5670 Revision 1.490 2000/03/17 04:11:24 ajc
5671 * Moved bio-related commands out to a loadable module
5673 Revision 1.489 2000/03/16 17:58:54 smw
5674 Created a docs directory.
5675 Moved install.txt to docs.
5676 Added inetmailsetup.txt (Citadel server side e-mail)
5677 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5678 Added inetsiteconfig.txt (describes the .asi command)
5679 Added siteconfig.txt (describes .asg)
5680 Added chat.txt (describes changes and new chat functionality)
5681 Made a couple of changes to install.txt (references to new documentation)
5682 Added Steve Williams to copyright.txt as the document writer.
5684 Revision 1.488 2000/03/15 03:04:51 ajc
5685 * Added DEXP server command to disable incoming express messages.
5686 * <Q>uiet mode client side command to set/clear DEXP mode.
5687 * <K>nown rooms list displays through the paginator.
5689 Revision 1.487 2000/03/12 00:21:35 ajc
5690 * Removed the semi-broken "chat room" functionality in the chat system, and
5691 replaced it with direct mapping to the actual Citadel room the user is in.
5692 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5694 Revision 1.486 2000/03/11 21:29:37 ajc
5695 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5696 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5697 from 3 to 4. This also fixes bug #33.
5699 Revision 1.485 2000/03/11 20:26:03 ajc
5700 * Reworked the <R>eply logic in messages.c - fixes bug #34
5702 Revision 1.484 2000/03/11 19:22:19 nbryant
5703 * commands.c: improved timing of background keepalives if connection is
5706 Revision 1.483 2000/03/11 05:08:48 nbryant
5707 * commands.c: oops, that mutex stuff wasn't necessary
5709 Revision 1.482 2000/03/11 04:09:03 nbryant
5710 * new threaded client code for background keepalives
5712 Revision 1.481 2000/03/10 21:40:04 ajc
5713 * Changes to message base and networker to support Internet-style message
5714 ID's instead of the conventional Citadel style.
5716 Revision 1.480 2000/03/08 03:36:37 ajc
5717 * Shut off hostname resolution when dealing with Unix domain sockets
5718 * Cleaned up the 'citmail' MDA tool
5719 * Added POP3 and SMTP port numbers to global system configuration
5721 Revision 1.479 2000/03/07 21:54:58 ajc
5722 * Fixed the naming conventions and permissions for unix domain sockets.
5724 Revision 1.478 2000/03/05 07:33:23 ajc
5725 * Added support for protocols over Unix domain sockets.
5727 Revision 1.477 2000/03/04 22:36:23 ajc
5728 * Remove nulls appended to editor files during replace, edit, and print
5729 operations. Truncate temp files during same operations.
5730 Closes bugs #6 and #7.
5732 Revision 1.476 2000/03/04 05:29:18 ajc
5733 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5734 all other attributes can be edited. Closes feature request #21.
5735 * Sending pages from the client now uses the same message editing functions
5736 as entering messages, allowing edit/abort. Closes feature request #25.
5738 Revision 1.475 2000/03/03 04:50:14 ajc
5739 * Moved all of the wholist masquerading commands into the serv_rwho module
5741 Revision 1.474 2000/03/03 04:12:37 ajc
5742 * Finished the inbound side of gateway domain service
5744 Revision 1.473 2000/02/27 04:55:51 ajc
5745 * Added "keymenu()" generic menu-maker to commands.c
5746 * Blocked non-numeric input to intprompt() (fixes bug #16)
5748 Revision 1.472 2000/02/27 03:57:35 ajc
5749 * Completed 'fsck'-like reference count verifier (server and client)
5751 Revision 1.471 2000/02/26 18:30:40 ajc
5752 * Properly handle all aliases specified in network/mail.aliases for incoming
5753 SMTP mail (uses the alias() function, so if we replace that function with
5754 something that uses the same calling convention, it'll still work)
5756 Revision 1.470 2000/02/26 05:15:38 ajc
5757 * Fortified the message base and SMTP code so that misdirected bounce messages
5758 end up in the Aide> room instead of getting dereferenced
5759 * Started writing a message reference count verifier ('fsck' for message base)
5761 Revision 1.469 2000/02/25 06:14:05 ajc
5762 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5763 for modularizing all "non-API" functionality.
5765 Revision 1.468 2000/02/24 03:44:00 ajc
5766 * Implemented holdoff time (15 minutes) for SMTP send retry.
5767 * Implemented "try for 3 days and then give up" on SMTP send.
5769 Revision 1.467 2000/02/24 00:51:48 ajc
5770 * Client protocol synchronization check during exit from chat.
5771 This closes Bug #15.
5773 Revision 1.466 2000/02/22 16:37:28 ajc
5774 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5776 Revision 1.465 2000/02/22 04:17:56 ajc
5777 * Got bounce messages working (mostly ... testers, please beat this up!)
5778 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5780 Revision 1.464 2000/02/18 22:29:18 ajc
5781 * Coded up the "bounce" functions. Still a coupla bugs.
5783 Revision 1.463 2000/02/18 05:10:50 ajc
5784 * Made the <.ASI> command a bit friendlier.
5785 * SMTP sender now pays attention to "smarthost" entries in the system's
5786 Internet configuration, using them if one or more is present.
5788 Revision 1.462 2000/02/17 05:27:39 ajc
5789 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5791 Revision 1.461 2000/02/16 22:06:26 ajc
5792 * Altered the display and conversion of RFC822 messages
5794 Revision 1.460 2000/02/16 03:43:28 ajc
5795 * Added the resolver library to the configure script
5797 Revision 1.459 2000/02/16 01:19:39 ajc
5798 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5800 Revision 1.458 2000/02/14 04:36:14 ajc
5801 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5802 once per minute by any worker thread.
5803 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5804 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5805 can temporarily redirect a session's output to an arbitrary file or socket.
5806 * serv_smtp.c: implemented the purging of messages in the queue for which all
5807 deliveries have been completed.
5808 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5809 a timer event hook that runs the queue once per minute (this needs to be
5812 Revision 1.457 2000/02/08 21:00:47 ajc
5813 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5814 * POP3 sessions now set the last-read pointer in Mail>.
5816 Revision 1.456 2000/02/07 05:15:00 ajc
5817 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5818 the message routing logic. Still needs some work on the gateway-domain
5820 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5821 some work to avoid printing dual headers when both Cit and RFC822 exist.
5823 Revision 1.455 2000/02/03 03:57:35 ajc
5824 * Formalized the 'Internet Configuration' logistics. Added new API call
5825 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5827 Revision 1.454 2000/01/31 02:13:05 ajc
5828 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5830 Revision 1.453 2000/01/26 02:41:27 ajc
5831 * SMTP delivery is working but still *very* rough.
5833 Revision 1.452 2000/01/25 04:45:50 ajc
5834 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5835 enough to complete the transmission of mail.
5837 Revision 1.451 2000/01/23 21:25:45 ajc
5838 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5839 one specified is not bindable (for development only)
5840 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5841 in very specific and special situations
5842 * Generate delivery instructions when outbound SMTP mail is created from
5843 within Citadel (as opposed to being from the SMTP module)
5845 Revision 1.450 2000/01/23 05:22:41 ajc
5846 * Coded up some more of the SMTP-sender (still not done)
5848 Revision 1.449 2000/01/22 05:13:56 ajc
5849 * Added some more functionality to the string tokenizer
5851 Revision 1.448 2000/01/17 20:57:43 ajc
5852 * CR to CRLF hacks (lose, lose, lose)
5854 Revision 1.447 2000/01/17 18:30:27 ajc
5855 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5857 Revision 1.446 2000/01/17 17:09:23 ajc
5858 * Implemented LIST and STAT commands in the pop3 server
5860 Revision 1.445 2000/01/17 05:38:14 ajc
5861 * citserver.c: cleanup hook functions are now run under the proper context,
5862 even when initiated by the housekeeper thread
5863 * serv_pop3.c: establish a place to hold the message list
5865 Revision 1.444 2000/01/17 04:26:39 ajc
5866 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5867 This uses nested functions and may not be portable beyond GCC...
5869 Revision 1.443 2000/01/15 18:29:15 ajc
5870 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5871 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5872 between each other without requiring TSD variables.
5873 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5874 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5876 Revision 1.442 2000/01/15 04:31:44 ajc
5877 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5879 Revision 1.441 2000/01/15 04:07:17 ajc
5880 * Fixed the access rights on auto-created rooms (the same changes that were
5881 made to version 5.62 in the stable tree)
5883 Revision 1.440 2000/01/13 03:32:36 ajc
5884 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5885 * domain.*: added (will contain MX lookup code)
5886 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5888 Revision 1.439 2000/01/12 03:56:27 ajc
5889 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5891 Revision 1.438 2000/01/09 19:03:16 ajc
5892 * Removed the fifo-based protocol downloads and replaced it with a less
5893 elegant "download temporary file to client, then sx/sb/sz" because
5894 downloading through a fifo was confusing some software.
5896 Revision 1.437 2000/01/08 22:19:44 ajc
5897 * Completed spool to outbound delivery queue (still no queue sender implemented)
5899 Revision 1.436 2000/01/08 05:00:09 ajc
5900 * Reworked some of the data structures to handle multiple recipients
5901 * Began implementation of the delivery queue
5902 * Added CtdlReallocUserData()
5903 * CtdlSaveMsg() now returns the local message ID in the database
5905 Revision 1.435 2000/01/06 03:50:34 ajc
5906 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5907 * Started outbound SMTP queue work
5909 Revision 1.434 1999/12/30 04:56:29 ajc
5910 * Got initial SMTP delivery working in a very specific situation (delivery
5911 to a single, local user)
5913 Revision 1.433 1999/12/29 04:44:00 ajc
5914 * client_chat.c: display "No message sent" if a send page is aborted.
5915 Closes bug #2 in bugzilla.
5917 Revision 1.432 1999/12/26 21:50:07 ajc
5918 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5919 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5921 Revision 1.431 1999/12/23 04:46:23 ajc
5922 * "Finished" initial hack of RFC822 import
5924 Revision 1.430 1999/12/22 04:46:34 ajc
5925 * Fixed up the "Date:" headers to be RFC822-compliant
5927 Revision 1.429 1999/12/13 05:30:57 ajc
5928 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5929 and replaced it with the public domain 'parsedate()' function from UseNet
5931 Revision 1.428 1999/12/10 23:58:25 ajc
5932 * internet_addressing.c: added. (Internet address to Citadel mapping)
5934 Revision 1.427 1999/12/10 21:34:19 ajc
5935 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5937 Revision 1.426 1999/12/09 05:01:14 ajc
5938 * Split cmd_user() and cmd_pass() into frontend/backend functions
5939 * serv_smtp: implemented AUTH LOGIN for client authentication
5941 Revision 1.425 1999/12/09 00:22:58 ajc
5942 * Finished the "arbitrary service" registration.
5943 * Eliminated "special" master socket for Citadel protocol - just register it
5944 like any other protocol.
5945 * Began initial implementation of native SMTP service.
5947 Revision 1.424 1999/12/08 18:09:10 ajc
5948 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5949 TCP-based services directly in the Citadel server. Not finished yet.
5951 Revision 1.423 1999/11/29 17:39:07 nbryant
5952 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5954 Revision 1.422 1999/11/29 17:26:15 nbryant
5955 * citserver.c: include <sys/types.h>; may help portability to Solaris
5957 Revision 1.421 1999/11/22 00:27:42 ajc
5958 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5959 bug #14 when running on FreeBSD.
5961 Revision 1.420 1999/11/21 18:30:16 ajc
5962 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5963 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5964 Also handle broken client sockets properly. (Thanks to DME for bug report)
5966 Revision 1.419 1999/11/19 01:57:40 ajc
5967 * Fixed a *serious* memory leak in the database function wrappers.
5968 * Updated version number to 5.60 -- run setup when installing this version.
5970 Revision 1.418 1999/11/18 03:29:20 ajc
5971 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5974 Revision 1.417 1999/11/18 02:31:50 ajc
5975 * Updated some of the documentation
5976 * Brought the internal version number up to 5.60
5978 Revision 1.416 1999/11/17 04:15:05 ajc
5979 * Removed the session_count() function. Instead, keep a reference count
5980 updated when sessions begin and end.
5981 * Replaced fixed number of worker threads with lower and upper limits; current
5982 code now tries to make thread count == session count, within these limits
5984 Revision 1.415 1999/11/15 03:17:39 ajc
5985 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5986 to exist, nor is it guaranteed to be writable by CTDLUID
5987 (Resolves bug #11 from the Bugzilla repository)
5989 Revision 1.414 1999/11/15 03:07:24 ajc
5990 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5991 and (2) forces a netproc run immediately when a purge is entered
5993 Revision 1.413 1999/11/09 21:20:44 nbryant
5994 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5995 (should fix Bug #10 on FreeBSD)
5997 Revision 1.412 1999/11/05 03:53:47 ajc
5998 * Issue 'cancel' messages for vCard when a user is deleted.
5999 * Try to delete 'cancel' messages locally after they've been distributed.
6001 Revision 1.411 1999/11/03 04:01:20 ajc
6002 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
6003 * Removed my email address as the feedback content from the docs; replaced
6004 it with a reference to the Citadel web site.
6006 Revision 1.410 1999/11/02 19:51:23 ajc
6007 * Fixed timeout problem for remote client sessions (all timeouts were set to
6008 1 second ... probably a temporary hack that was missed in the cleanup)
6010 Revision 1.409 1999/11/02 03:03:27 ajc
6011 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
6012 network traffic from crashing the server. Reject bad messages.
6014 Revision 1.408 1999/11/01 04:21:34 ajc
6015 * Fixed a concurrency bug which crashed the server when multiple sessions
6016 terminated simultaneously.
6018 Revision 1.407 1999/11/01 00:54:02 ajc
6019 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
6020 on disk. Too much stuff goes haywire if there's no M field.
6022 Revision 1.406 1999/10/31 18:17:17 ajc
6023 * Fixed buffer overrun in cmd_rchg()
6024 * Call master_cleanup() when time_to_die==1 for proper shutdown
6026 Revision 1.405 1999/10/31 16:26:55 ajc
6027 * Fixed incorrect assignment of new session ID's
6029 Revision 1.404 1999/10/31 04:17:17 ajc
6030 * Fixed a bug which was crashing the server during very long message entry.
6032 Revision 1.403 1999/10/29 01:48:45 ajc
6033 * database.c: Removed arbitrary limit on maximum number of sessions
6035 Revision 1.402 1999/10/29 01:03:03 ajc
6036 * Debugged all possible ways for a session to terminate; do them cleanly.
6037 * Assign session numbers in a more portable and less arbitrary way.
6039 Revision 1.401 1999/10/28 19:50:55 ajc
6040 * Fixed a problem where the client protocol would spit out two responses
6041 and therefore get out of sync if ASUP command set the access level to
6042 0 and therefore deleted the user (thanks to Eric McDonald)
6044 Revision 1.400 1999/10/28 05:08:49 ajc
6045 * Removed all of the thread cancellation cruft that is no longer necessary
6046 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6047 it's part of cleanup() in citserver.c)
6048 * Removed all references to pthread_* from all modules except sysdep.c
6050 Revision 1.399 1999/10/28 03:20:17 ajc
6051 * Fixed the problem of worker threads waking up prematurely.
6052 * 'QUIT'-terminated sessions now exit properly.
6054 Revision 1.398 1999/10/27 04:26:58 ajc
6055 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6056 dispatching worker threads to active client sockets (and to the master
6057 socket too, of course). Removing sessions is currently broken.
6059 Revision 1.397 1999/10/26 20:20:29 ajc
6060 * Removed the auto-reconnect stuff... it was locking the client in an active
6061 loop more often than it was reconnecting.
6063 Revision 1.396 1999/10/26 13:59:11 ajc
6066 Revision 1.395 1999/10/26 03:48:39 ajc
6067 * Shuffled around the order of events when a thread is terminating. All
6068 mutex operations now happen prior to the freeing of the CitContext structure,
6069 otherwise begin_critical_section() and end_critical_section() try to
6070 manipulate the context's mutex count when there isn't any context.
6072 Revision 1.394 1999/10/26 03:21:16 ajc
6073 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6074 hardcoded size arguments with 'sizeof' based arguments.
6076 Revision 1.393 1999/10/24 19:22:51 nbryant
6077 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6078 authentication libraries more intelligent.
6080 Revision 1.392 1999/10/23 03:39:12 ajc
6081 * Finished moving vCard functionality to the new message base functions.
6083 Revision 1.391 1999/10/21 00:50:14 ajc
6084 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6086 Revision 1.390 1999/10/20 16:46:27 ajc
6087 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6088 enabled the MOVE command to also do a "copy" operation (actually just
6089 creates a second link and bumps the ref count). Implemented "<C>opy" in
6092 Revision 1.389 1999/10/20 16:07:48 ajc
6093 * Wholist fixes for users who are in chat mode
6095 Revision 1.388 1999/10/20 03:42:29 ajc
6096 * In the wholist, only show <private room> if the user viewing the list
6097 doesn't know that room. Otherwise show the name.
6099 Revision 1.387 1999/10/20 02:59:22 ajc
6100 * Code reorganization. Making it easier to move/copy messages without
6101 duplicating existing code.
6103 Revision 1.386 1999/10/17 02:25:18 ajc
6104 * Discovered a huge design flaw in the replication algorithm. Ripped it
6105 out and replaced it with something a bit more robust.
6107 Revision 1.385 1999/10/16 05:30:17 ajc
6108 * Changes to message replication code. Don't do server-side hooks during
6109 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6110 after a file format change.
6112 Revision 1.384 1999/10/14 03:04:16 ajc
6113 * Finished the netproc side of Z (zap/supersede) processing for replication
6115 Revision 1.383 1999/10/13 04:24:18 ajc
6116 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6117 server MSGS command. This will have lots of uses.
6119 Revision 1.382 1999/10/13 01:36:39 ajc
6120 * Starting some work on network zap (supersede) mode for replication
6122 Revision 1.381 1999/10/08 02:55:57 ajc
6123 * More vCard-related debugging
6125 Revision 1.380 1999/10/07 02:58:46 ajc
6126 * Semi-broken vCard replacement implementation in place.
6127 * Added "Z" (Zap, supersede) field to message format
6129 Revision 1.377 1999/10/04 03:19:52 ajc
6130 * We now have a housekeeping thread and a housekeeping queue.
6132 Revision 1.376 1999/10/03 21:48:21 ajc
6133 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6134 to 5.55 format user records and generate vCards.
6136 Revision 1.375 1999/09/29 21:13:17 ajc
6137 * CtdlWriteObject() can now store objects in personal rooms for any specified
6138 user -- rather than only the current user or non-personal rooms.
6140 Revision 1.374 1999/09/29 17:26:56 ajc
6141 * serv_vcard.c: fixed crashola bug in cmd_greg()
6142 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6143 single pass with no intermediate buffer.
6145 Revision 1.373 1999/09/28 03:27:37 ajc
6146 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6148 Revision 1.372 1999/09/27 03:33:40 ajc
6149 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6150 usersupp file. Still needs tweaking.
6152 Revision 1.371 1999/09/24 03:32:19 ajc
6153 * "read my vCard" and "write my vCard" are written and tested.
6155 Revision 1.370 1999/09/24 02:54:17 ajc
6156 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6157 place, and a "read my vcard" function is there; "write my" is next...
6159 Revision 1.369 1999/09/23 03:07:56 ajc
6160 * The vCard 'class' is now linked into the server, though it's not really
6161 functional yet. Its constructors/destructors are debugged, though.
6163 Revision 1.368 1999/09/19 21:28:33 ajc
6164 * Finished off the message architecture stuff with a new class of hooks to
6165 enable future server-side handlers.
6167 Revision 1.367 1999/09/19 15:57:06 ajc
6168 * migrated cmd_ent3() to CtdlSaveMessage()
6170 Revision 1.366 1999/09/19 05:13:57 ajc
6171 * Debugged the new version of CtdlWriteObject()
6173 Revision 1.365 1999/09/16 03:23:23 ajc
6174 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6175 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6176 against it later on), then serializes it and stores to disk.
6177 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6178 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6180 Revision 1.364 1999/09/07 01:42:42 ajc
6181 * cmd_msg3() now uses serialize_message() for its output. All message
6182 commands will eventually exist as a "struct CtdlMessage" at some point
6183 so that we can install server-side handler hooks.
6185 Revision 1.363 1999/09/07 00:04:13 ajc
6186 * netproc.c: put outgoing messages into the use table, too -- this prevents
6187 locally originated messages from showing up again if a remote system is
6188 misconfigured and spools them back to us.
6190 Revision 1.362 1999/09/06 03:39:15 ajc
6191 * citadel.c: run strproc() on new passwords
6193 Revision 1.361 1999/09/03 17:50:26 playcow
6194 For URL view, don't prompt user to select url if there is only one. Display
6195 <U>RL View prompt if message contains url(s). -Ben
6197 Revision 1.360 1999/09/02 02:09:59 ajc
6198 * msgbase.c: new function serialize_message() for future use
6200 Revision 1.359 1999/09/01 21:09:25 ajc
6201 * database.c: display the GDBM version string on startup
6203 Revision 1.358 1999/09/01 02:36:34 ajc
6204 * Actually _enforce_ the max msg len limit
6206 Revision 1.357 1999/09/01 01:51:48 ajc
6207 * Added the ability to handle embedded URL's from the text client
6209 Revision 1.356 1999/09/01 01:02:47 ajc
6210 * Implemented "maximum message length" in global system config
6212 Revision 1.355 1999/08/31 00:57:17 ajc
6213 * Handle multipart/alternative properly during legacy message outputs.
6214 Basically it just prints the first alternative and skips the rest.
6216 Revision 1.354 1999/08/29 21:12:24 ajc
6217 * Made some changes to the output of MIME (especially multipart) messages.
6219 Revision 1.353 1999/08/29 19:56:43 ajc
6222 Revision 1.352 1999/08/24 02:01:03 ajc
6223 * html.c: added. This is an overly simplistic HTML-to-text converter.
6225 Revision 1.351 1999/08/21 18:37:29 ajc
6226 * Minor cosmetic cleanup. No code changes.
6228 Revision 1.350 1999/08/21 05:15:34 ajc
6229 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6230 on a Citadel network rather than only on the local system.
6232 Revision 1.349 1999/08/08 00:25:45 ajc
6233 * Made one more byte available in locate_host() and in all the structs which
6234 its output gets written to (client can display 24 positions but we were only
6237 Revision 1.348 1999/08/07 16:34:38 nbryant
6238 * serv_icq.c: warning fixes
6240 Revision 1.347 1999/08/06 02:57:26 ajc
6241 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6242 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6244 Revision 1.346 1999/08/05 17:58:59 ajc
6245 * RWHO command now returns express message code in postion 3
6247 Revision 1.345 1999/08/04 02:21:45 ajc
6248 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6250 Revision 1.344 1999/08/03 11:34:35 ajc
6251 * Added client_icq.c and client_icq.h
6253 Revision 1.343 1999/08/03 03:14:51 ajc
6254 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6256 Revision 1.342 1999/08/03 01:52:06 ajc
6257 * Redesigned the client protocol commands for dealing with ICQ
6258 * Implemented page function priority ordering to prevent pages from being
6259 simultaneously delivered over multiple IM systems
6260 * Migrated serv_icq.* into the Makefile
6262 Revision 1.341 1999/08/01 21:36:30 ajc
6263 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6264 It is set up using ICQL and ICQA commands, it automatically logs the user
6265 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6268 Revision 1.340 1999/07/31 07:18:01 ajc
6269 * Restructured the express message infrastructure, adding a class of function
6270 hooks for the addition of multiple paging modules with message routing
6272 Revision 1.339 1999/07/30 22:20:19 ajc
6273 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6274 * rooms.c: buffer overrun fix
6275 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6277 Revision 1.338 1999/07/30 03:32:24 ajc
6278 * Added strdoop(), a leak-checked version of strdup()
6279 * Small fixes to new API functions in msgbase.c
6280 * ICQ metaclient stores/reads config using the message base API functions
6282 Revision 1.337 1999/07/29 03:36:37 ajc
6283 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6284 cmd_msg3() now fetches directly from disk and spews to the client.
6286 Revision 1.336 1999/07/28 04:02:37 ajc
6287 * Server modules are now labelled with their RCS ID instead of a complex and
6288 manually-updated data structure.
6290 Revision 1.335 1999/07/28 03:50:24 ajc
6291 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6292 calling output_message() in MT_DATE mode.
6293 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6295 Revision 1.334 1999/07/27 22:47:26 ajc
6296 * Implemented new data type "CtdlMessage" which will eventually be used as
6297 widely as possible to represent a message in memory.
6298 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6299 output_message() as well as a bunch of other things.
6301 Revision 1.333 1999/07/27 20:00:24 ajc
6302 Removed all references to CC->msglist and CC->num_msgs, and all utility
6303 functions which relied upon them. Citadel Is Now Better.
6305 Revision 1.332 1999/07/27 19:32:22 ajc
6306 Removed serv_upgrade.c and all references to it in Makefile.in
6307 Reworked new-mail-count to not use MessageFromList() etc.
6309 Revision 1.331 1999/07/25 02:59:37 ajc
6310 Fixed reference count problem in cmd_move()
6312 Revision 1.330 1999/07/24 22:50:38 ajc
6313 Continued replacing references to [get|put]_msglist() with better code.
6314 For some reason, cmd_msgs() still doesn't always work right.
6316 Revision 1.329 1999/07/24 22:16:41 ajc
6317 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6318 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6319 file) before issusing "cvs commit", and the comments recorded by CVS will
6320 automatically appear at the beginning of ChangeLog.
6322 Revision 1.328 1999/07/24 22:14:21 ajc
6323 cmd_move() now uses CtdlDeleteMessages().
6324 WARNING: build is temporarily broken. Currently removing all references
6325 to the "msglist" kept in CitContext. It's ugly and must die.
6327 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6328 * Moved message deletion into new API function CtdlDeleteMessages()
6329 * Added CtdlWriteObject() to store generic data in the msgbase
6330 * Fixed really dumb error that prevented network msgs from posting
6332 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6333 * Moved the actual work done in cmd_msgs() into a new API function
6334 called CtdlForEachMessage() which is supplied a callback function.
6336 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6337 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6338 be using this shortly to search rooms for specific object types.
6340 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6341 * Changes to dynloader et al to handle ICQ module being written
6342 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6344 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6345 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6346 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6347 avoid problems with working directories.
6348 * Makefile.in: don't install chkpwd setuid if make install isn't
6350 * citadel.spec: chmod u+s chkpwd during %install stage
6352 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6353 * PEXP and GEXP no longer trip the idle time display
6354 * Fixed bug which duplicated incoming private mail to Trashcan
6355 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6356 implemented a 15 second delay to wait for a crashed server to restart
6357 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6358 preventing logins on my system otherwise
6360 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6361 * eliminate redundant "name" parameter in [l]putuser(), now uses
6362 usbuf->fullname to guarantee the correct name for the index
6364 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6365 * Makefile.in, configure.in: link netproc with gdbm
6366 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6367 * user_ops.c: warning fix
6369 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6370 * Mail is now saved in both sender and recipient mailboxes. This is
6371 structured in a way that will allow a separate "outbox" room and/or
6372 multiple recipients in the future.
6374 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6375 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6376 when no other message-ID is available (it screws up the loopzapper)
6377 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6378 get data from quickroom.QRname instead; prevents incorrect indexes
6379 * Tentative implementation of "personal rooms" (user-private namespace)
6380 * Added supplementary message info records for info that may change
6381 at some time later than when the message is saved (i.e. ref counts)
6382 * Implemented msg reference count increment/decrement; delete messages
6383 whose reference count reaches zero
6385 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6386 * control.c: create citadel.control if it doesn't exist (yikes!)
6387 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6388 * user_ops.c: don't delete user's mailbox at user-delete time
6390 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6391 * utilsmenu: removed menu items for defunct utilities
6393 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6394 * Changed any remaining references to UUCP, to "Internet" instead.
6396 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6397 * added server command line option "-f" to defrag databases on startup
6398 * control.c: better performance and reliability in [get|put]_control()
6399 * netproc.c: Finished the loopzapper
6401 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6402 * netproc.c: started writing a vortex checker. Not finished.
6404 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6405 * Replaced all code that generated temporary filenames with calls to
6406 tmpnam(). Rewrote using tmpfile() where possible.
6408 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6409 * base64.c: mapped fi and fo to stdin and stdout using
6410 actual code rather than assignment at declaration time
6411 (several users of Red Hat Linux 6.0 reported problems)
6413 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6414 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6415 * server.h: Changed discrete #define's to enum's where appropriate
6416 * sysdep.c: Changed the startup message to give credit to the whole
6417 development team :) Also made the message more GNU-ish.
6419 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6420 * database.c: print log messages for file defragmentations
6421 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6422 for arbitrary per-session data storage (by modules etc.) without
6423 having to add fields to struct CitContext
6424 * msgbase.c: removed "desired_section" from struct CitContext and
6425 implemented it using CtdlGetUserData() as a test.
6427 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6428 * commands.c, commands.h, routines.c: began color scheme changes
6430 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6431 * configure.in: Added untested support for BSDI 4.x.
6433 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6434 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6435 which lack utmp.ut_host
6436 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6437 namespace collision with <sys/stream.h> on aforementioned SYSV
6439 * configure.in, getutline.c: check for paths.h
6440 * configure.in, Makefile.in: check for -lsocket and -lnsl
6442 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6443 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6444 invoked by root and CTDLUID != 0
6445 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6447 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6448 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6449 with a download file
6450 * netpoll.c: upped default packet size
6452 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6453 * Repaired IGnorant security hole blunder re. citmail
6455 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6456 * serv_chat.c: notify user of number of participants upon entering chat
6457 * Built the 5.53 distribution
6459 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6460 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6461 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6463 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6464 * messages.c: downloading more than MAX_MSGS messages now truncates
6465 (off the beginning of the list) rather than crashing.
6467 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6468 * whobbs.c: auto-detect when being called from a webserver, and act
6469 as a CGI (print HTTP headers and HTML output)
6471 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6472 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6474 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6475 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6476 when called from sendmail due to citadel.config security check
6478 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6479 * dynloader.c: OpenBSD places underscores in front of symbol names
6480 * Makefile.in: fixed a few sillies
6481 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6482 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6483 (have to cast it to long for printf/scanf)
6485 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6486 * aidepost.c: rewrote to unlink temp file before writing to it so that
6487 it will automatically go away if interrupted. Also ran indent -kr -i8
6489 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6490 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6492 * config.c, sysdep.c: fix -h option not setting proper modules dir
6493 * configure.in, citadel.spec: make --enable-chkpwd the default
6494 * setup.c: don't chown chkpwd
6496 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6497 * configure.in: another OpenBSD fix, but we're still not quite there yet
6498 * serv_chat.c: warning fix
6500 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6501 * config.c: now requires a setup run for *any* rev level difference
6502 * Updated docs & confs for 5.53b1 release
6503 * setup.c: sets the 0600 permission bits on citadel.config that
6504 is checked for in config.c
6506 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6507 * citserver.c: improved is_public_client(), also if a public_client
6508 only supplies a numeric address, attempt to resolve it
6509 * locate_host.c: verify that the forward DNS matches the reverse
6510 * locate_host.c, locate_host.h: more general interface
6511 * configure.in, acconfig.h: fixes for Digital UNIX
6513 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6514 * Implemented "access level required to create rooms" (client & server)
6516 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6517 * configure.in: updated help messages, OpenBSD support
6518 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6520 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6521 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6522 deleting a room which had never been posted to
6523 * user_ops.c: include errno.h
6524 * dynloader.c: fix for OpenBSD
6526 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6527 * Makefile.in, configure.in, getutline.c, sysdep.c:
6528 fixes/bug workarounds for FreeBSD
6530 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6531 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6532 `chkpwd', a setuid helper program for machines which use shadow
6533 passwords (configure --enable-chkpwd)
6534 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6535 for PAM or shadow passwords (configure --with-pam)
6536 * Makefile.in: made some messages simpler
6537 * citadel.spec: updated for 5.53; correct name of tarball; build with
6538 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6539 built by non-root user
6540 * commands.c: cosmetic cleanup
6541 * config.c: (security/paranoia) check permissions on citadel.config
6542 * configure.in: check for ncurses if we can't find curses
6543 * dynloader.c: warning fix
6544 * sysdep.c: don't complain if initgroups() fails
6545 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6546 * Makefile.in: New! Improved! Cleaner! Shinier!
6548 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6549 * messages.c: cosmetic cleanups to message reading loop
6551 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6552 * commands.c: use bright colors by default in color mode
6553 * citserver.c: initialize wholist fields with (not logged in) etc.
6555 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6556 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6558 * database.c: bail out if opening databases fails
6560 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6561 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6562 messages. Calling cprintf() on strings >256 bytes crashes the server
6563 * msgbase.c: minor logging fix in save_message()
6565 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6566 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6567 dropping root permissions.
6568 * sysdep.c: also drop supplementary groups
6570 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6571 * config.c: error checking in put_config()
6572 * setup.c: chgrp files to the login group associated with CTDLUID
6573 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6574 master_startup() after dropping perms
6576 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6577 * Prevent buffer overruns in lowercase_name in [get|put]user()
6578 * client_chat.c: use citedit() for page composition
6580 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6581 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6582 filename was supplied to it (for attachments without names)
6583 * mime_parser.c: strip leading whitespace in content_type & disposition
6585 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6586 * configure.in: improved check for pthreads
6587 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6588 * configure.in, Makefile.in: support for building server modules as
6589 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6590 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6591 * database.c: don't use a critical section in open_databases()
6592 * housekeeping.c: use getfloor()/putfloor() instead of
6593 lgetfloor()/lputfloor() in check_ref_counts()
6594 * mime_parser.c: include <errno.h>
6595 * msgbase.c: include <limits.h>
6596 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6597 don't call master_cleanup() directly from signal handler.
6598 * routines.c: prototype getutline() if necessary
6599 * getutline.c: stupid bugfix
6600 * acconfig.h, configure.in, locate_host.c, server.h: work around
6601 nonreentrant gethostbyaddr() on BSDI
6603 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6604 * citadel.c: increased hostname buffer size to handle very big names
6606 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6607 * sysdep.c(main): initialize alen before call to accept()
6609 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6610 * configure.in: improved check for cygwin
6611 * configure.in, routines.c: access utmp directly instead of calling
6612 `who' if getutline() is available.
6613 * configure.in, Makefile.in, getutline.c: replace getutline() on
6614 systems which don't have it
6615 * routines.c: now always access utmp directly unless we can't find
6618 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6620 - ifdef out file download methods that require named pipes (client)
6621 - include pthread.h and gdbm.h only if they are present (fixes
6622 auto dependency generation)
6623 - include snprintf.h where needed
6624 - handle .exe suffixes for "make install"
6626 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6627 * Overhauled the express messaging system (again)
6629 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6630 * messages.c: implemented client download of MIME attachments
6632 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6633 * Added qpdecode.c to the distribution (decodes quoted-printable)
6634 * Finished the MIME parser
6635 * Gave MSG0 a reasonable behaviour for MIME messages
6636 * Added the OPNA command for downloading attachments
6638 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6639 * Look for citadel.rc in current directory if not found elsewhere
6640 * More work on the MIME parser
6641 * Added base64.c to the distribution
6643 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6644 * fixes for IRIX (thanks to wr and family for use of the Indy):
6645 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6647 - handle `long' pid's
6648 - a few other little bits
6650 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6651 * Fixed bug in save_message() which crashed the server on mail to sysop
6652 * Rewrote pop_march() to be smarter about <G>oto heuristics
6654 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6655 * Changed internal storage of express messages from a linked list to
6656 a single, resizable buffer.
6657 * Added a "room order" key to the room record, to allow some control
6658 over room listing order.
6659 * Made the room list commands aware of the room order key.
6660 * Overhauled <G>oto heuristics to pay attention to floor & room order
6662 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6663 * Added some more code to the unfinished MIME parser
6664 * Changed module loading path to simply "modules" because after calling
6665 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6667 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6668 * Fixed a bug in the user editing command (client side)
6669 * Started a rewrite of the MIME parser
6671 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6672 * Brought over the mime_parser from WebCit and began preliminary work
6673 on supporting MIME format messages.
6675 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6676 * Various changes to begin work on support for MIME messages
6677 - Defined format type 4 for MIME
6678 - msgbase.c: *temporary* hacks in output_message() for Type 4
6679 - citmail.c: added more robust header parsing, and support
6680 for Type 4. Also eliminated the crappy built-in
6682 - Updated some of the technical documentation
6684 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6685 * Fixed access to page log room
6687 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6688 * control.c: include <limits.h> to fix PATH_MAX undefined
6689 * serv_chat.c: made the following changes to cmd_sexp() --
6690 * Send zero-length message to check only, don't send
6691 * Send "-" message on the command line to invoke
6692 the SEND_LISTING transfer mode for a multi-line message
6693 * Added facilities to log all pages to a room (site configurable)
6695 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6696 * Replaced all occurances of malloc(), realloc(), and free() in the
6697 server and server-modules with mallok(), reallok(), and phree().
6698 Wrote macros and a set of leak-tracking functions.
6700 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6701 * Documentation changes
6703 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6704 * Fixed security problem relating to private rooms
6706 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6707 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6709 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * internetmail.config: commented this file more clearly
6712 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6713 * citadel.c: added some experimental code to automatically reconnect
6714 to the server if the connection is broken. For some reason, it only
6717 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6718 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6719 crashing the whole server.
6720 * Tagged everything for the official 5.50 release.
6722 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6723 * housekeeping.c: call kill_session() with session_to_kill,
6724 not ccptr->cs_pid (was crashing the server)
6726 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6727 * Added "-i" flag to netproc to make it skip the export phase.
6728 Updated other programs to call netproc in this way when appropriate.
6729 * Updated network.txt to reflect the usage for netproc (which has
6730 been wrong for several releases)
6732 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6733 * Started removing the word "beta" from the docs and code.
6734 Preparing for an actual release.
6735 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6736 originating messages. this was breaking parts of the network)
6738 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6739 * msgbase.c: remove extra call to alias() which was causing
6740 Citadel-to-Citadel mail to fall into the bit bucket.
6741 * msgbase.c: fixed tempfile naming problem that could cause a new
6742 outgoing netmail message to overwrite another if netproc had not been
6745 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6746 * More session table stability nonsense
6748 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6749 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6750 bug which was causing the server to occasionally crash.
6751 * removed serv_test.so from the default build
6753 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6754 * setup.c: default value for maxsessions is now 0 (no limit)
6755 * room_ops.c: don't allow users to create a room called "Mail"
6756 * serv_expire.c: fixed "number of messages purged" display
6757 * commands.c: when using color, default to low-intensity colors
6759 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6762 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6763 * Added a new type of module hook for adding logging functions
6764 * Removed whitespace to left and right of '@' in netmail recipients
6765 * sysdep.c: read citadel.config _before_ initializing loadable modules
6766 * stats.c: fixed segfault resulting from extracting log lines
6767 * Ripped most of the "attachments" stuff out of both the client and
6768 server. (Thought of a better way to handle it ... LATER.)
6770 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6771 * setup.c: create citadel.config with mode 0600
6772 * Makefile.in: don't chmod sendcommand
6773 * serv_upgrade.c: don't create citadel.config if it doesn't already
6775 * setup.c: saner defaults for nodename and fqdn
6777 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6778 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6779 to use a more reliable/accurate method to set quickroom.QRhighest
6780 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6782 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6783 * weekly is now generated by configure
6785 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6786 * room_ops.c: added sort_msglist() to move and save operations
6787 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6790 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6791 * Fixed cmd_regi() to not display a second result code after xfer
6792 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6794 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6795 * citadel.spec: added
6797 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6798 * Makefile.in: split install target into install-exec, install-data,
6799 and install-doc subtargets
6801 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6802 * Added a fourth color mode in the client: "user" which turns color
6803 on or off according to a per-user flag stored on the server. Added
6804 server-side support for this too, of course.
6806 * serv_expire.c: finished the code to purge stale visits
6807 * sysdep.c: strip trailing nonprintables in client_gets()
6808 * routines2.c: fixed <.AS> command; all configs now work properly
6809 * Moved num_parms() and all the extract() type functions into tools.c
6810 and removed them from all other files. Linked in tools.[o|ro] there.
6811 * netproc.c: handled incoming file transfers to correct room directory
6812 * room_ops.c: fixed incorrect naming of files in info and images dirs
6814 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6815 * setup.c: removed all prompts that can be configured from within the
6816 client in order to simplify the setup procedure
6818 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6819 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6820 export format which treats visits as a separate section
6821 * serv_expire.c: began writing functions to purge rooms and visits
6822 (neither work yet), and added a way to call defrag_databases()
6824 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6825 * Reimplemented 'visit' structs stored globally instead of as
6828 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6829 * Started implementing global room numbers.
6831 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6832 * room_ops.c: mailbox rooms always appear on the main floor
6833 * made QR_MAILBOX rooms non-editable
6834 * cmd_setr() delete old room record when room name changes
6835 (This causes a big mess that exposes a flaw in the whole design.)
6836 * room_ops.c: users can delete messages from their mailboxes
6838 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6839 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6840 buffer. Overruns are probably what was causing the crashes.
6841 * Changed the way cmd_ent3() handles mail messages; the previous code
6842 rerouted all private mail to the trash.
6844 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6845 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6846 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6847 rooms in a couple more places: set_wtmpsupp() and make_message()
6848 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6849 * serv_expire.c: purge ops are now a command instead of a cleanup
6850 function. This is probably temporary as well.
6851 * citadel.c: fixed the way <.WL> parses the returned data from a
6854 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6855 * serv_upgrade.c: fix uninitialized variable
6857 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6858 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6859 * server.h, database.c: wrapped all GDBM calls in critical sections
6860 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6862 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6863 * Makefile.in: link in snprintf.o where needed
6865 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6866 * client_chat.c: eliminate calls to sprintf()
6867 * commands.h, routines.c, routines2.c: warning fix
6868 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6869 ipc_c_tcp.c: eliminate sprintf() calls
6871 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6872 * serv_upgrade.c: added all missing fields to export/import
6873 * serv_expire.c: support per-user purge time when purging users
6874 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6875 * routines.c: added more stuff to <.A>ide <E>dit user
6877 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6878 * serv_expire.c: created; moved message expiry from serv_test.c,
6879 moved user purge from userpurge.c
6880 * userpurge.c: deleted
6881 * routines2.c: finished <.AS> command
6882 * room_ops.c: fixed Aide room access (for some reason, the Aide
6883 room had the QR_MAILBOX flag set)
6885 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6886 * useradmin.c: really removed (cvs remove)
6887 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6888 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6889 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6891 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6892 * useradmin.c: removed
6893 * utils.doc: removed references to useradmin and sysoputil
6895 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6896 * citadel.h (and related files): removed defunct parameters,
6897 c_defent and c_msgbase (erase your test system)
6898 * Implemented CONF server command for site-global configs
6899 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6900 * commands.c: implemented boolprompt()
6901 * routines2.c: started adding CONF questions to <.AS> command
6902 * room_ops.c: began a fix for the mysterious disappearing Aide room
6904 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6905 * snprintf.c: warning fix propagated over from gcit
6907 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6908 * added RCS Id keyword strings to sources
6909 * citmail.c: reverted to version 1.10
6911 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6912 * messages.c: temporarily set screenwidth to a fixed value of 80
6913 during <P>rint operations.
6915 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6916 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6917 try to get a default for ctdluid if it's currently set to 0
6918 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6919 it complain about this before?)
6920 * serv_upgrade.c: began writing an "export" command to do sidegrades
6922 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6923 * serv_upgrade.c: cosmetic changes
6924 * Implemented message expiry by date (this really needs to be moved
6925 out of serv_test.c, but where does it belong?)
6927 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6928 * serv_upgrade.c: warning fixes
6929 * acconfig.h: remove ANSI_COLOR
6930 * Configure, Makefile.tmpl: removed
6932 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6933 * More stoopid ANSI colour additions here and there.
6934 * ANSI colour selection is now in citadel.rc instead of an option in
6935 the configure script. "on" "off" and "auto" are available.
6936 * added "build.txt" to the techdoc directory, with LS's build notes
6938 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6939 * citadel.c, commands.c, commands.h: set background color to black
6940 before clearing screen, so that we can actually see text on
6941 black-on-white xterms.
6943 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6944 * rooms.c: fix color of Mail>
6945 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6946 terminal doesn't send the answerback sequence to the shell if we
6949 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6950 * citadel.c: Added a splash of colour to the Wholist
6952 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6953 * configure.in: added comments
6954 * mkinstalldirs: new file to be used for `make install'
6955 * aclocal.m4, missing: new files, also swiped from automake
6956 * citadel.c: don't mung the terminal if we can't find citadel.rc
6957 * Makefile.in: added `install' target, `clean' removes
6958 *.mo, rebuild configure when configure.in changes.
6959 * configure.in: check for install and autoconf
6960 * configure.in, Makefile.in: only pass -fPIC to gcc
6961 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6963 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6964 * Unified the "unpacked database" format for both upgrades and
6965 sidegrades (also see export5.c elsewhere)
6966 * citserver.c: clear out cmdbuf before reading a command; some server
6967 commands were accidentally extracting parameters from previous cmds
6968 * rooms.c: removed the warning about the ineffectiveness of kicking
6969 users out of public rooms, because the new server can do lockouts
6971 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6972 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6974 * Makefile.in: partial support for VPATH builds, autodependency fix
6976 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6977 * minor documentation changes
6979 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6980 * messages.c: fixed an oversight that was allowing attachments even
6981 when disabled in citadel.rc
6983 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6984 * routines2.c: warning fix
6986 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6987 * Client: added message expiration policy questions to room edit
6988 * Client: added <.A>ide <S>ystem configuration command
6990 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6991 * Makefile.in: Auto dependency generation (may require GNU make, but
6992 does at least function without this feature on OSF/1 make);
6993 Makefile is regenerated when Makefile.in changes (ditto);
6994 `realclean' is now known as `distclean';
6995 portability fixes for older Unix make utilities
6996 * citadel.c, citadel.h, commands.c: make client suspendable
6998 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6999 * setup.c: default node name is now obtained from uname()
7000 * config.c: added put_config()
7001 * policy.c: added, moved GetExpirePolicy() from room_ops.c
7002 * policy.c: implemented cmd_gpex() and cmd_spex()
7004 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7005 * Mail rooms now hide their owner-prefix from the client.
7006 * proxy.c: added configurability and primitive message expiry
7008 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
7009 * Makefile.tmpl: fix to build client with old Configure script
7010 * configure.in: autologin defaults to enabled if crypt() is available
7011 * room_ops.c: fix improper null-termination bug I introduced
7013 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7014 * Client ability to force display of prompts in Mail rooms, even when
7015 the user has prompting turned off (citadel.rc option)
7017 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7018 * sysdep.c (cprintf): generate a newline on truncated buffer
7019 * room_ops.c: exploitable overrun fixes
7021 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7022 * msgbase.c: reimplemented cmd_move()
7023 room_ops.c: wrote AddMessageToRoom() which is used for both entering
7024 and moving messages.
7025 * setup.c: system-default message expire policy of "number of
7026 messages, 150" is now a default configuration instead of a temp hack
7027 * proxy.c: cache dir create now dies on any error except EEXIST
7029 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7032 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7033 * configure.in: don't check for -lcrypt unless autologin is enabled
7034 * file_ops.c: fix another overrun
7036 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7037 * Killed the "rooms" subdirectory (it isn't used anymore)
7038 * dynloader.c: Made dynamically added server commands case-insensitive
7039 * import.c is now serv_upgrade.c, a module
7040 * Removed most of the "level 9" trace messages no longer needed
7042 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7043 * Makefile.in: simplified to use pattern rules; files compiled with
7044 -D_REENTRANT go to *.ro to allow the same files to be used with both
7046 * tools.c, tools.h: new files; misc routines used by both client and
7047 server go here. contains safestrncpy() at the moment.
7048 * rooms.c: fix several exploitable buffer overruns
7049 * sysdep.c: fix infinite loop when long lines are received from the
7050 client; fix exploitable buffer overrun in cprintf()
7051 * ipc_c_tcp.c: fix infinite loop on long line from server
7052 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7053 * .cvsignore: add *.ro
7055 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7056 * Built some more of the message expiry infrastructure
7058 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7059 * citserver.c: fix two more overruns, one of which was preventing
7060 the "From Host" from showing up in the <W>ho listing.
7062 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7063 * Moved "struct visit" and its associated defs from citadel.h to
7064 server.h where they belong
7065 * Set up data structures for room policies (expiry, etc.)
7067 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7068 * citserver.c: fix overrun which caused segv's on servers with long
7071 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7072 * user_ops.c: added PurgeStaleRelationships() to do processing at
7073 session logout time to remove visits for rooms which no longer exist
7074 * user_ops.c: implemented NewMailCount()
7076 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7077 * serv_chat.c: fix buffer overrun that was resulting in segv's
7078 * serv_chat.c: fix another overrun that could cause sessions to hang,
7079 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7080 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7082 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7083 * Implemented "lazy mode" traversal - pressing the space bar will do
7084 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7085 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7086 only to their owners.
7088 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7089 * messages.c, citadel.rc: added the ability to display message numbers
7090 in the header when reading messages. I think this is butt ugly, but
7091 some of the DaveCode afficionados seem to like it...
7093 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7094 * room_ops.c: Added is_noneditable() function to replace all of the
7095 duplicated code present in all functions which edit room parameters.
7097 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7098 * lots of warning fixes; builds with -std1 on dec unix
7099 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7100 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7102 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7104 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7105 sysdep_decls.h: function pointer/prototyping fixes
7106 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7108 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7109 * snprintf.c, snprintf.h: new files
7110 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7111 above; citserver now builds and runs on Digital Unix 4.0d with the
7112 GNU-style configure script. there is a bug with the hostname display
7114 * netproc.c: sillyness fix
7115 * room_ops.h: prototype delete_room()
7116 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7117 use HAVE_SYS_SELECT_H macro
7119 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7120 * Began fixing the stuff I broke
7122 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7123 * Did the big migration to the new data structures. Lots of stuff is
7124 now broken. Basic moving from room to room works, but Mail is
7125 broken, and some of the administrative commands are unimplemented.
7127 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7128 * configure.in: autologin now defaults to disabled
7130 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7131 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7132 migrated all the code that used them to use "struct visit" instead.
7134 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7135 * Rewrote [l][get|put]room() functions to use room names rather than
7136 room index numbers. Temporarily prepended a "n" to these four
7137 function names until they are put to use.
7139 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7140 * Removed a few more references to usersupp.lastseen[]
7142 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7143 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7144 * Makefile.in: restructured variables for greater consistency, use
7145 @echo to print out notices during the make process, add so_locations
7147 * configure.in, Makefile.in: configure checks for -rdynamic
7148 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7149 * stats.c: add semicolon to placate DREC compiler
7150 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7151 * configure.in: pass -pthread to DEC compiler, don't check for
7152 libpthread[s] on DEC Unix
7154 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7155 * Makefile.in: new variable PTHREAD_DEFS for portability
7156 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7157 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7158 stats.c, userlist.c, whobbs.c: return type of main() is int
7159 * citadel.c, commands.c, messages.c: use time_t properly
7160 * citserver.c: include <limits.h>
7161 * config.guess, config.sub, install-sh: new files
7162 * configure.in: don't use gcc on Digital Unix
7164 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7165 * room_ops.c: modified usergoto() to look at the new data structures
7166 for counting new messages and such.
7168 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7169 * user_ops.c: fix compiler warning and potential memory leak,
7171 * configure.in, Makefile.in: only build the server if we find pthreads
7172 * Makefile.in: realclean removes config.{cache,log,status}
7174 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7175 * Removed code from some of the utilities which was still attempting
7176 to access the old non-gdbm data store.
7177 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7178 traversal instead of a MAXROOMS loop.
7179 * sysdep.c: set up a dummy CitContext record to be used during server
7180 startup, during which time there is no real context.
7182 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7183 * Implemented the function ForEachRoom() to handle all-rooms traversal
7184 (this will work with both the old and new paradigms, because both
7185 use a GDBM database with one room per record). Migrated all room
7186 list commands to use it.
7188 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7189 * Implemented the function CtdlRoomAccess() to handle *all* of the
7190 user-access-to-rooms functionality. Migrated all room list commands
7191 to use it. Still need to migrate gotos.
7193 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7194 * configure.in, acconfig.h: new files; partially functional GNU
7195 autoconf configure script. Run autoheader; autoconf; ./configure
7196 --prefix=`pwd` to test.
7197 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7199 * Makefile.in: modified to work with autoconf-style configure script
7200 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7201 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7202 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7203 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7204 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7205 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7206 * netproc.c: remove procfs stuff. simply attempt to kill the target
7207 process with signal zero instead; this checks whether the process
7209 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7211 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7212 * BOTH the old and new generation systems are being written to at
7213 this point. Code that reads stuff is still using the old system.
7215 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7216 * Changed all "generation" variables from char to long, in preparation
7217 for removing MAXROOMS. Generations for new rooms are now timestamps.
7218 * Defined "struct visit" to hold user/room relationships.
7219 * Removed some #define's from citadel.h that are no longer used.
7221 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7222 * More changes to support attachments. They mostly work, but only
7223 in fixed-format messages.
7225 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7226 * msgbase.c: began laying the groundwork to support attachments.
7227 Purchased Rogaine(tm) in preparation for expected hair loss.
7229 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7230 * msgbase.c: include dynloader.h
7231 * citadelapi.h: removed
7232 * dynloader.h: prototype CtdlRegisterUserHook()
7234 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7235 * Added a UserFunctionHook category to implement hooks which perform
7236 operations on various users or usernames
7238 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7239 * citserver.c: removed cmd_extn() and related code
7241 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7242 * user_ops.c: include dynloader.h
7243 * roomstats.{c,mk}: removed
7244 * Configure, Makefile.in: autodependency-related fixes
7246 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7247 * Various changes to allow "new messages" to work correctly with Mail
7249 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7250 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7251 of hook types by inventing an EventType field to the Session hook.
7252 * proxy.c: added pre-fetching
7254 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7255 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7256 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7257 up the dynamic loader interface as follows:
7258 - all the symbol table stuff is gone.
7259 - modules are loaded once at server startup and never unloaded.
7260 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7261 that was being done with the symbol tables.
7262 - Dynamic_Module_Init() now returns a pointer to a static struct
7263 DLModule_Info; this structure itself has been modified to use char*
7264 fields instead of fixed char arrays.
7265 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7267 * Configure, Makefile.in: added autodependency support
7269 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7270 * Implemented separate structs, lists, and functions for each type
7271 of server-side hook available.
7273 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7274 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7277 * sysdep.c, user_ops.c: removed reference to hooks.h
7279 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7280 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7281 because something was causing abominally slow response time.
7282 * proxy.c: added. This will eventually become a caching, pre-fetching
7283 multiuser proxy server for the Citadel protocol.
7285 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7286 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7287 flags for serv_chat.o
7288 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7289 * dynloader.h: prototype CtdlRegisterHook()
7290 * .cvsignore: added data
7292 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7293 * Tried my hand at adding the ability for server extensions to
7294 register various types of "hooks" in addition to just adding
7295 server commands. This is probably not final.
7297 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7298 * Added support for dynamic server modules. Reworked serv_chat.c
7299 to be such a module.
7301 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7302 * userpurge.c: rewrote using functions from the server core, rather
7303 than the now-defunct external API. This'll be ready once the module
7304 loading code is done. (I just had to commit _something_ tonight.)
7306 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7307 * Yanked the citadelapi.c module. This wasn't working out well.
7308 * techdocs/citadelapi.txt - began documenting the new API to be used
7309 by modules which will be dynamic linked into the server - most of
7310 this API is existing server functions.
7311 * Added a ForEachUser() function with callback mechanism, and reworked
7312 cmd_list() to use it.
7314 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7315 * Moved all of the gdbm databases to a separate "data" directory.
7317 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7318 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7321 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7322 * room_ops.c: include time.h
7323 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7324 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7325 remove duplicated declarations
7327 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7328 * setup.c: Removed yesno_s()
7329 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7330 modified whenever a room is modified or posted in.
7331 * citadelapi.c: Added CtdlForEachRoom() function
7333 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7334 * Makefile.in: new target `cleaner' does the same as `realclean'
7335 without removing sysdep.h
7336 * proto.h: is bad. eliminate. I've moved the prototypes into several
7337 header files, one per .c file
7339 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7340 * Added a CtdlGotoRoom() function to the CitadelAPI.
7342 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7343 * sysoputil is finally dead! Removed it from the build.
7344 * Added userpurge.c server extension (initial implementation)
7346 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7347 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7348 `realclean' removes everything clean does, plus sysdep.h, plus
7350 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7351 * *.[ch]: protoized. Added several new header files containing
7352 prototypes and other external declarations; many duplicated
7353 declarations still should be moved to header files. proto.h must die
7356 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7357 * Implemented a bunch of user account related functions in the
7360 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7361 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7362 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7363 in getuser(), getroom(), and getfloor() to prevent future problems.
7365 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7366 * Updated citmail.c with the latest stuff from the production system.
7367 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7368 after its first successful use (user-not-found's don't affect it).
7370 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7371 * Got the CitadelAPI library to the point where the server can start
7372 up an extension, and the extension will connect to the server, do
7373 some initialization, call a user-supplied CtdlMain(), and exit. Also
7374 hacked together a _temporary_ form of the new EXTN server command.
7376 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7377 * Second attempt at getting the server API started. Now it runs
7378 outside of the server and builds a connection.
7380 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7381 * Modified the appearance of Internet addresses when they arrive on
7383 * Removed the <E> field from the message format writeup in hack.txt.
7384 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7386 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7387 * Started developing the server-side API. This is in its very
7388 initial stages. See serverapi.c and techdoc/api.txt
7390 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7391 * Makefile.in: added config_decls.h to dependencies
7393 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7394 * config_defs.h: renamed to config_decls.h
7395 * config.c, sysoputil.c: updated to reflect the above
7397 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7398 * config_defs.h: new file, contains external declarations from config.c
7399 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7400 for ctdl_home_directory
7401 * mailinglist.c, support.c: include <string.h>
7402 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7403 duplicated defs, replace gets() call with fgets()
7404 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7406 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7407 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7409 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7410 * ChangeLog: reordered; the GNU standard is to add new entries to the
7412 * .cvsignore: added userlist
7414 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7415 * Finished migrating everything to the new data store.
7416 * Replaced the binary "calllog" with the ASCII "citadel.log"
7417 * Began converting broken utilities that depend on the old data store
7419 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7420 * Makefile.in: removed msgstats
7422 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7423 * Initial CVS import