3 Thu Dec 15 10:51:45 EST 2005 ajc
4 * newinstall.sh: be smarter about how wget and curl are used
6 Thu Dec 15 00:03:53 EST 2005 ajc
7 * room_ops.c: when granting a room creator access to a new room, omit the
8 lgetuser/lputuser calls because they are not needed. Also, don't perform
9 access grant if no user is logged in.
11 Sun Dec 11 23:04:31 EST 2005 ajc
14 Fri Dec 9 14:14:37 EST 2005 ajc
15 * Updated the output of server GOTO command; new parameter indicates whether
16 the user is in his Trash folder.
17 * Updated internal version number to 6.63 so WebCit knows this is available.
19 Mon Nov 28 10:45:21 EST 2005 ajc
20 * control.c: fixed a potential concurrency/race condition in
21 the get_new_[message|room|user]_number() functions.
23 Sun Nov 27 21:20:27 EST 2005 ajc
24 * Eliminated the use of tmpnam() to shut up the compiler warnings.
26 Mon Nov 21 16:59:43 CET 2005 dothebart
27 * add some script to wrap the debian package build that does some magic about
28 the versioning in the package and the citadel system
29 * Many fixups to the debian packages
30 * added Unixlogin Package
32 Tue Nov 15 21:18:01 EST 2005 ajc
35 Sun Nov 13 23:35:55 EST 2005 ajc
36 * serv_extensions.c: serv_upgrade_init() must be called prior to
37 serv_inetcfg_init() in order to ensure that citadel.control is created
38 at the correct time. (Patch sent in by Wilifried Goesgens.)
40 Sat Nov 5 22:56:30 EST 2005 ajc
41 * More changes to batch mode setup
43 Thu Nov 3 23:02:01 EST 2005 ajc
44 * Updated setup to allow more batch mode control of it;
45 see techdoc/package-setup.txt
47 Sun Oct 30 23:03:49 EST 2005 ajc
48 * When logging to syslog is enabled, SMTP transactions are now logged to
49 LOG_MAIL as well as whatever the normal facility is, in a format
50 similar to what conventional MTA's use. Resolves bugzilla issue #153.
52 Sun Oct 30 22:22:00 EST 2005 ajc
53 * syslog messages are now sent to the desired facility rather than always
54 going to LOG_DAEMON. There was a command line parsing bug.
56 Sun Oct 30 21:17:57 EST 2005 ajc
57 * Log messages posted to the Aide> room indicating activity such as room
58 create/delete/edit operations now use "Room Name" rather than Room Name>
59 because users unfamiliar with the text-mode Citadel tradition may think
60 that the latter syntax is an output error. Resolves bugzilla issue #166.
62 Thu Oct 27 16:56:09 EDT 2005 ajc
65 Thu Oct 27 16:44:36 EDT 2005 ajc
66 * Allow "host:port" syntax when specifying an outbound SMTP smart-host
68 Wed Oct 26 13:22:02 EDT 2005 ajc
69 * msgbase.c: Yet Another Fix to the handling of embedded message/rfc822
71 Tue Oct 25 17:29:12 EDT 2005 ajc
72 * msgbase.c: when a summary mode message list is requested, and the room
73 contains a pointer to a message which does not exist (this normally should
74 not happen), return an empty message summary line instead of crashing.
75 * removed the remaining vestiges of the libtool stuff in .c and .y files
77 Mon Oct 24 22:52:33 EDT 2005 ajc
78 * Every user gets a Trash folder. Clients can also use _TRASH_
80 Mon Oct 24 11:19:47 EDT 2005 ajc
81 * serv_listsub.c: web subscription/confirmation address no longer has http://
82 prepended to it. This means that clients now must supply that. This was
83 done because we can no longer assume http -- it was breaking on https.
85 Sun Oct 23 23:28:23 EDT 2005 ajc
86 * "day start" and "day end" preferences for calendar day view.
88 Sun Oct 23 01:37:00 EDT 2005 ajc
89 * ft_wordbreaker.c: don't clobber memory when reading in tokens bigger
90 than the token word buffer.
92 Sat Oct 22 22:55:49 EDT 2005 ajc
93 * Set a maximum number of messages which may be indexed before we force
94 a cache flush to disk. Currently 2500.
96 Sat Oct 22 00:48:47 EDT 2005 ajc
97 * msgbase.c: allow multipart/alternative part-swapping only at the top
98 level, because if we recursed into another one then it's going to stomp
99 all over our preferred part. (even more uuuuunnnhhhhh...)
101 Sat Oct 22 00:46:52 EDT 2005 ajc
102 * mime_parser.c: recurse into message/rfc822 parts as if they were
103 multipart, because we may need to extract attachments from the embedded
104 submessage, etc. (uuuuunnnhhhh...)
106 Fri Oct 21 15:12:45 EDT 2005 ajc
107 * MSG4 (and CtdlOutputMsg() as well) now accepts an optional MIME part
108 specifier, allowing the client to fetch an encapsulated message
109 attached as message/rfc822 instead of the top-level message.
111 Thu Oct 20 17:55:12 EDT 2005 ajc
112 * ft_wordbreaker.c: added a list of "noise words" to ignore. This is
113 admittedly EN/US specific, so if anyone wants to contribute noise words
114 for other languages...
116 Wed Oct 19 22:55:19 EDT 2005 ajc
117 * serv_calendar.c: registered a fixed output hook for text/calendar.
119 Wed Oct 19 13:30:16 EDT 2005 ajc
120 * New type of server hook: CtdlRegisterFixedOutputHook(). This is for
121 extending the fixed_output() function for arbitrary new MIME types. The
122 usefulness of this for end users is limited, since no clients use MSG0
123 anymore. The real purpose of converting various MIME types to text is to
124 make them visible to the full text indexer.
125 * serv_vcard.c: registered a fixed output hook for text/x-vcard.
127 Tue Oct 18 22:46:41 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
128 * msgbase.c, messages.c, html.c: conversion of HTML to plain text now accepts
129 a maximum source length. MSG0 output of multipart messages was running
130 right past the end of the HTML and into, for example, a subsequent base64
131 encoded attachment, which was then output -- or worse, indexed.
132 * Since everyone's fulltext indices probably contain a lot of base64 junk, the
133 FT_WORDBREAKER_ID has been bumped. This will force an index rebuild on any
134 sites that are upgraded.
136 Tue Oct 18 13:11:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
137 * serv_fulltext.c: index records are now cached in memory. This
138 significantly speeds up indexing of an existing message base. We
139 flush the cache to disk when finished.
141 Mon Oct 17 22:10:57 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
142 * Easy Install now uses db-4.3.29
144 Mon Oct 17 10:59:55 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
147 Sun Oct 16 00:23:19 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
148 * msgbase.c: alias() now handles addresses such as
149 Display Name <user@host.org>
150 ...when user@host.org resolves to a user on the local Citadel server
151 or network, without trying to loop out and back in again via SMTP.
153 Sun Oct 16 00:11:16 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
154 * Handle email addresses with commas inside quotes, such as
155 "Cancro, Art" <ajc@uncensored.citadel.org>
156 ...without thinking that the comma is a separator between addresses
158 Thu Oct 13 00:02:23 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
159 * citadel.c: don't crash when <.R>ead <U>serlist results in an empty
160 list. The ClientIPC API returns NULL if the search returned no results,
161 which we have to handle. This resolves Bugzilla issue #154.
163 Wed Oct 12 23:30:18 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
164 * newinstall.sh: once again, prefer wget over curl. At least one user
165 reported a problem where the -O option to curl was not available. Also
166 changed -O to --remote-name in the hope that this works better.
168 Wed Oct 12 17:32:05 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
169 * imap_search.c: when fulltext index is enabled, avoid doing a slow search
170 on each message when BODY is requested. Messages are already qualified
173 Wed Oct 12 10:30:22 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
174 * html.c: added support for some additional character entity references.
176 Tue Oct 11 23:13:53 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
177 * Default for autologin is now DISABLED! If you are upgrading an existing
178 site and are using this function, you must --enable-autologin
179 * newinstall.sh: --enable-autologin if upgrading an existing installation
180 that we think is set to autologin. It checks for chkpwd to find out.
182 Tue Oct 11 12:55:43 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
183 * The "set the flags" portion of IMAP COPY now sets the flags of all messages
184 in bulk, instead of one message at a time. Big performance boost.
186 Tue Oct 11 01:09:59 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
187 * Fixed a problem with replication. I believe we've got it now but it needs
188 another round of testing.
190 Tue Oct 11 00:45:02 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
191 * Replication checks and EUID indexing are now only enabled for rooms whose
192 default view is set to a groupware type of room. This speeds up the saving
193 and moving of messages for message and mail rooms.
195 Mon Oct 10 00:22:49 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
196 * IMAP STORE now calls CtdlSetSeen() with an entire list of message numbers.
198 Sun Oct 9 22:37:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
199 * CtdlSetSeen() now accepts a list of message numbers instead of just one.
201 Sat Oct 8 18:40:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
202 * Replaced the various "socket is broken" messages with the message
203 "Client disconnected: ending session." The previous messages were concerning
204 some site operators that there might have been something wrong with
205 the system. (Bugzilla #164)
207 Fri Oct 7 23:07:38 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
208 * Makefile.in: change "CVS" references to ".svn" to avoid errors
211 Revision 655.25 2005/10/06 19:47:00 ajc
212 * Change to EUID command syntax: returned msg num is now guaranteed to
215 Revision 655.24 2005/10/06 19:16:31 ajc
216 * Added the EUID command to search for a message by EUID
218 Revision 655.23 2005/10/06 17:14:41 ajc
219 * newinstall.sh: prefer curl over wget
221 Revision 655.22 2005/10/06 04:09:19 ajc
222 * THE DREADED AUTO-PURGER now purges euid index records which point to
223 messages that no longer exist.
225 Revision 655.21 2005/10/06 03:36:05 ajc
226 * Changed the format of the euidindex record to contain the record's key.
227 This will allow us to auto-purge stale records later.
229 Revision 655.20 2005/10/04 16:38:17 ajc
230 * CtdlOutputPreLoadedMsg() calling syntax has changed. It no longer needs
231 the message number, because it is being supplied a preloaded message.
232 * msgbase.c: fixed a problem where HEADERS_NONE mode was broken when
233 outputting a message in RFC822 format. This was breaking IMAP commands
234 such as xx FETCH nn BODY[TEXT]
236 Revision 655.19 2005/10/02 04:40:58 ajc
237 * The EUID index is now built, and replication checks are being performed
238 using it. It is much faster now because we don't have to scan the entire
239 room anymore. We still need to do two things:
240 1. Write a server command to fetch messages by EUID instead of msgnum
241 2. Find a way to purge stale EUID index records.
243 Revision 655.18 2005/10/01 05:18:57 ajc
244 * Began writing code to index messages by euid per room
246 Revision 655.17 2005/09/27 04:18:45 ajc
247 * Auto-add *recipient* addresses to Contacts. This is done asynchronously
248 because we do have to scan the address book to make sure we don't
249 already have the address recorded.
251 Revision 655.16 2005/09/26 21:46:08 ajc
252 * Attempt to save *outgoing* email addresses to the address book.
254 Revision 655.15 2005/09/21 20:07:18 ajc
255 * Set the To: field for digests as well
257 Revision 655.14 2005/09/21 16:56:17 ajc
258 * The "To: line of a mailing list message is now set to the address of the
259 list instead of the address of the recipient.
261 Revision 655.13 2005/09/21 13:21:31 ajc
262 * Don't harvest incoming addresses. A few hours of operation of this in a
263 production environment proved that it's stupid. This feature has been
264 disabled; we will harvest outgoing addresses instead.
266 Revision 655.12 2005/09/21 04:27:34 ajc
267 * When reading messages in MT_MIME mode from a Citadel client, don't
268 list MIME parts that are part of a multipart/alternative group.
270 Revision 655.11 2005/09/18 21:51:44 ajc
271 * File the auto-generated vCards into the users' address books.
273 Revision 655.10 2005/09/18 20:33:13 ajc
274 * Now harvesting addresses, converting them to vCards, and storing them in
275 the Aide> room. All that's left to do now is file the messages in the
276 appropriate users' address books.
278 Revision 655.9 2005/09/18 19:34:26 ajc
279 * When submitting a message, harvest non-local addresses for potential
280 inclusion in a user's Collected Addresses book. Note: we don't actually
281 do anything with these addresses yet. That comes next.
283 Revision 655.8 2005/09/18 17:50:05 ajc
284 * serv_network.c: use a stat() call to determine the mtime of spoolin, and
285 skip the scan if it hasn't been touched since the last time we looked.
286 * serv_network.c: don't create network/systems/ directory. We haven't used
288 * serv_network.c: only attempt to create directories at startup, not at
289 every queue run. Also, chown() them to the citadel user.
291 Revision 655.7 2005/09/16 20:40:44 ajc
292 * CC: support for message creation, and IMAP. Not tested.
294 Revision 655.6 2005/09/16 20:21:38 ajc
295 * CC: and BCC: delivery are working (tested using message submittal
296 from WebCit) -- still missing the insertion of Y (CC) header field, and
297 the handling of CC in IMAP.
299 Revision 655.5 2005/09/16 04:23:21 ajc
300 * Cc: and Bcc: support. Not finished yet.
302 Revision 655.4 2005/09/15 21:37:06 ajc
303 * Restructured cmd_auto() to be able to search vCards in more than one room.
304 For now we are using the Global Address Book as the second room, but in
305 production that might be a bit too slow.
307 Revision 655.3 2005/09/15 18:36:29 ajc
308 * serv_smtp.c: Allow the use of *any* RFC822-compliant address format,
309 including Name <user@node>, or user@node (Name), by stripping down the
310 address before doing RCPT To: in the SMTP client.
312 Revision 655.2 2005/09/15 03:31:09 ajc
313 * cmd_auto() (used by WebCit address autocompletion) now queries the
314 fn, n, and all email fields in the vCards in user's Contacts room.
316 Revision 655.1 2005/09/14 03:48:32 ajc
317 * Bumped internal version number to 6.56
318 * Checked in an initial but incomplete version of the AUTO command
319 (to be used for address autocompletion)
321 Revision 655.0 2005/09/13 14:00:12 ajc
324 Revision 654.27 2005/09/13 03:56:37 ajc
325 * Don't crash when user hits <.A>ide <P>ost
327 Revision 654.26 2005/09/10 18:46:48 ajc
328 * Functions such as imap_fetch_internaldate() now return quietly with no
329 output, instead of crashing, if passed a NULL message pointer.
331 Revision 654.25 2005/09/09 19:44:21 ajc
332 * New bmstrcasestr() function to perform very fast case-insensitive
333 substring searches using the Boyer-Moore algorithm. Like its predecessor,
334 it is based on the one written by Urs Jannsen; unlike its predecessor, it
337 Revision 654.24 2005/09/08 03:25:09 ajc
338 * messages.c: break up long lines (preferably by substituting spaces with
339 newlines) to avoid sending messages to the server containing lines with
340 more than 1024 characters, to avoid having the server truncate those
343 Revision 654.23 2005/09/07 03:08:06 ajc
344 * When rejecting a message due to RBL, give the alleged spammers the
345 relevant TXT record if there is one. Hopefully. This needs testing.
347 Revision 654.22 2005/09/02 03:50:42 ajc
348 * serv_network.c: fixed a bug in digest generation that was causing the
349 tops of some messages to be cut off.
351 Revision 654.21 2005/09/01 22:07:08 ajc
352 * citserver.c: change to usage of strdup() to work on RH9 where it's
355 Revision 654.20 2005/08/29 20:49:50 ajc
356 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
357 "most recently fetched message" cache to be burned even when it shouldn't
358 have been. This was causing abominally slow message load time when a message
359 contains attachments and the MUA is a client such as Thunderbird that does
362 Revision 654.19 2005/08/23 04:00:01 ajc
363 * Mailing list messages are now customized with a To: header for each
364 recipient. This uses more overhead but makes delivery more reliable.
365 We also prepend [List name] to the subject.
366 * The undocumented client-side mailing list participation option received
367 a similar update. We now set an explicit To: header in there as well,
368 because some lists demand it.
370 Revision 654.18 2005/08/21 19:40:50 ajc
371 * techdoc/protocol.txt: document that unless otherwise specified,
372 everything in the Citadel system is UTF-8.
374 Revision 654.17 2005/08/21 06:16:37 ajc
375 * html.c: don't transform <32 or >126 characters to question marks. We
376 like foreign character sets now.
378 Revision 654.16 2005/08/15 16:36:46 ajc
379 * Added a "MIME-Version:" header in a couple of places
381 Revision 654.15 2005/08/12 18:00:29 ajc
382 * Bounds checking in CtdlDirectoryLookup()
384 Revision 654.14 2005/08/12 15:18:27 ajc
385 * updated the roadmap
387 Revision 654.13 2005/08/12 02:12:31 ajc
388 * Added more room name macros
390 Revision 654.12 2005/08/11 23:12:26 ajc
391 * debian/citadel-server.postinst: remove reference to '?' file
392 (patch sent in by W. Goesgens)
394 Revision 654.11 2005/08/11 13:55:26 ajc
395 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
396 issuing an #undef strcpy (it's a macro in that environment)
398 Revision 654.10 2005/08/10 21:47:41 ajc
399 * Added "instant expunge" and "allow spoofing" site config options.
401 Revision 654.9 2005/08/10 21:10:54 ajc
402 * moved "instant expunge" to imap_do_store() so that it gets called from
403 both STORE and UID STORE commands.
405 Revision 654.8 2005/08/10 15:39:35 ajc
406 * Experimental "instant expunge" option. For now, you have to put
407 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
408 keep this it will become a site config option.
410 Revision 654.7 2005/08/10 02:44:56 ajc
411 * Applied changes to debian files sent in by WG
413 Revision 654.6 2005/08/09 21:58:57 ajc
414 * Removed the ./help/? hack; replaced with actual "show directory" code
417 Revision 654.5 2005/08/09 16:28:32 ajc
418 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
419 disabled during setup.
421 Revision 654.4 2005/08/09 14:13:36 ajc
422 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
423 that the make in question is actually GNU Make, regardless of its name
425 Revision 654.3 2005/08/08 14:57:19 ajc
426 * Added a new "with header summary" mode to the MSGS command.
428 Revision 654.2 2005/08/08 14:28:41 ajc
429 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
430 during a MSGS_ALL fetch, because the results don't matter.
432 Revision 654.1 2005/08/05 21:31:01 ajc
433 * Any "delete message" operation which is synchronous to a client is now
434 deferred. This is accomplished by copying the message pointer to
435 the __CitadelDeletedMessages__ room, which keeps the reference count at
436 least 1. THE DREADED AUTO-PURGER can sweep it up later.
438 Revision 654.0 2005/08/05 16:22:38 ajc
441 Revision 653.18 2005/08/04 04:46:42 ajc
442 * Bumped internal version number to 6.54
443 * removed some tracing messages
445 Revision 653.17 2005/08/04 04:22:09 ajc
446 * imap_fetch.c: removed a spurious ')' character from the output
447 of the 'charset' field.
449 Revision 653.16 2005/08/02 03:40:15 ajc
450 * Removed instances of hard-coded CTDLDIR; this breaks -h
452 Revision 653.15 2005/08/02 03:05:31 ajc
453 * Added in Wilfried Goesgens' debian/ build directory.
455 Revision 653.14 2005/08/02 02:49:12 ajc
456 * Applied Wilfried Goesgens' dirconfig patch for more install targets
458 Revision 653.13 2005/08/01 20:45:26 ajc
459 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
461 Revision 653.12 2005/07/29 03:50:52 ajc
462 * Temporarily disabling network_purge_spoolout() because it may be
463 removing files it shouldn't.
465 Revision 653.11 2005/07/29 01:50:58 ajc
466 * Create network/ directory hierarchy if it doesn't exist
468 Revision 653.10 2005/07/28 03:22:19 ajc
469 * Added a "macintosh readme" written by Mathew McBride
471 Revision 653.9 2005/07/26 02:49:25 ajc
472 * Applied a patch sent in by Wilfried Goesgens which allows the various
473 program and data directories to be set to any location on the host
474 system. This will allow packagers to do FSSTND-type configurations.
476 Revision 653.8 2005/07/25 17:37:36 ajc
477 * citadel_ipc.c: when performing a MSG4 command, don't return the
478 charset as part of the content-type string.
480 Revision 653.7 2005/07/21 17:20:55 ajc
481 * <.R>ead <U>ser-list now takes advantage of the server-side string match
482 if available. It still filters on the client side as well, in case the
483 server is older and sent back the whole list.
485 Revision 653.6 2005/07/21 15:02:27 ajc
486 * Server-side LIST command now accepts a search string.
488 Revision 653.5 2005/07/19 20:04:31 ajc
489 * MSG4 command now outputs content type *and* charset
491 Revision 653.4 2005/07/19 17:30:13 ajc
492 * Fixed a bug in the MIME parser that was causing it to prematurely go
493 out of scope when binary parts are included. (8-bit MIME is not yet
494 explicitly supported in the Citadel server, but WebCit uses this to
495 handle data coming in via the POST method.)
497 Revision 653.3 2005/07/19 14:21:51 ajc
498 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
499 because there are places where those fields actually need to be empty (in
500 WebCit, actually, but I don't want to fork the mime parser).
502 Revision 653.2 2005/07/19 04:10:01 ajc
503 * Updated the MIME parser API to include the "charset" portion of
506 Revision 653.1 2005/07/09 11:30:18 ajc
507 * Removed trailing space at the end of the list of messages returned by
508 an IMAP SEARCH command.
510 Revision 653.0 2005/07/06 21:41:52 ajc
513 Revision 652.1 2005/07/06 21:41:17 ajc
514 * Fixed bug #149 (incorrect sequence set optimization, resulting in
515 messages being marked as read/unread incorrectly during IMAP sessions)
517 Revision 652.0 2005/07/06 02:28:38 ajc
520 Revision 651.8 2005/07/06 02:28:20 ajc
521 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
522 * Updated internal version number to 6.52
524 Revision 651.7 2005/07/06 01:53:34 ajc
525 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
526 with UID's lower than 1. Hopefully this fixes bug #150.
528 Revision 651.6 2005/07/01 22:07:27 ajc
529 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
530 so that it doesn't mark the oldest messages as new.
532 Revision 651.5 2005/06/28 02:58:19 ajc
535 Revision 651.4 2005/06/26 22:19:20 ajc
536 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
538 Revision 651.3 2005/06/22 03:45:17 ajc
539 * Documented the auto-log-cull as it relates to backup strategies
541 Revision 651.2 2005/06/22 03:03:34 ajc
542 * Automatic deletion of committed database logs is now a site-definable
545 Revision 651.1 2005/06/16 02:42:58 ajc
546 * There is now a dedicated thread for doing database checkpoints.
548 Revision 651.0 2005/06/12 03:46:30 ajc
551 Revision 647.42 2005/06/12 03:31:33 ajc
552 * ChangeLog: restored automatic prepending of CVS commit log messages
553 to the top of this file. Somehow it got lost somewhere around 647.20
555 Revision 647.41 2005/06/12 03:30:20 ajc
559 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
560 * When delivering list digests, put the name of the room in [brackets]
561 in the subject line. This makes lots of other software happy. (We
562 need to do this for non-digest list subscribers too.)
565 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
566 * Provide separate filtered and unfiltered LMTP sockets.
569 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
570 * Easy Install requires gmake
573 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
574 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
577 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
578 * Do not log IMAP/POP/SMTP password commands
581 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
582 * bounce messages need subjects
585 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
586 * Made some changes to the calendar/uuid logic to fix a bug that caused
587 duplicate entries for an event to appear in some situations
590 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
591 * When saving a vCard to a dedicated contacts room, always set the subject
592 to the name in the vCard.
595 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
596 * Removed old Aethera hacks
599 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
600 * Documentation update
603 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
604 * Set the correct flags in the target room after an IMAP COPY command.
607 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
608 * tools.c: generated uuid's no longer contain "{" and "}" characters.
611 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
612 * Do not turn the initial thread into a worker thread after initialization.
613 Its stack size is too small, which could cause crashes.
616 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
617 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
618 we don't store the \Deleted flag persistently (and instead auto-expunge
619 folders when they are de-selected) we were not advertising \Deleted as
620 a PERMANENTFLAGS flag. This was causing some clients (particularly
621 Thunderbird) to misbehave -- they were simply electing not to transmit the
622 flag at all. As a workaround, \Deleted is now advertised as a
623 PERMANENTFLAGS flag, even though it technically isn't.
626 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
627 * serv_vandelay.c: updated the export format to include some of the config
631 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
632 * The full text indexer now runs in its own dedicated thread instead of
633 in the housekeeping thread. The main indexer loop now also has the ability
634 to save its place and bail out early when it discovers that the server is
635 trying to shut down. The main server loop will pthread_join() the indexer
636 thread and patiently wait for it to complete before exiting. These changes
637 all put together mean that citserver will not hang when it is terminated
638 during an indexing operation.
641 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
642 * Removed OpenLDAP from Easy Install, because it was just too problematic.
645 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
646 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
648 * Located and fixed a MIME Content-type bug that I accidentally created
649 while removing a temporary hack that was in place during the last KDE beta.
652 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
653 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
654 transaction. Truncating a database in Citadel is always synchronous,
655 and with big tables (such as when the full text indexer is switched off
656 or reinitialized) it was running out of memory.
659 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
662 Revision 647.20 2005/05/23 19:26:04 ajc
663 * Move the location of the "enable full text index" configuration item to
664 a new location. Reusing an old location was a stupid idea because old
665 clients can inadvertently switch it on.
667 Revision 647.19 2005/05/23 14:07:39 ajc
668 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
669 the database instead of doing a CtdlForEachMessage() loop.
671 Revision 647.18 2005/05/22 16:12:25 ajc
672 * Full text indexer is now switchable on/off
674 Revision 647.17 2005/05/20 20:02:50 ajc
675 * The IGnet map is now rewritten to disk only when it changes.
676 * When processing inbound network spool, ignore "." and ".." instead of
679 Revision 647.16 2005/05/20 16:22:33 ajc
680 Fixed some errors in the ChangeLog
682 Revision 647.15 2005/05/20 16:14:43 ajc
683 * Dramatically improved the time it takes to goto (or select) a room which
684 contains a very long and complex seen/unseen list. Our test folder,
685 containing 359 new of 3162 messages, formerly took 22 seconds to select;
686 now it takes 1 to 2 seconds.
688 Revision 647.14 2005/05/20 02:37:17 ajc
689 * Performance-optimized the full text indexer.
691 Revision 647.13 2005/05/20 01:20:24 ajc
692 * Cull logs immediately after a successful db checkpoint instead of only
693 once every 24 hours. During big db write operations (such as building
694 the full text index) they were just piling up too much.
696 Revision 647.12 2005/05/19 21:10:03 ajc
697 * Altered the full text indexer to output messages as text before running
698 through the wordbreaker. This prevents the inclusion of encoded base64
699 strings in the index, and also allows legitimate text encoded inside
700 base64 to be decoded and then indexed.
702 Revision 647.11 2005/05/19 03:42:29 ajc
703 * Bound the full text index to IMAP search
705 Revision 647.10 2005/05/18 22:09:01 ajc
706 * Finished the indexer *and* deindexer! The search API is now working
707 flawlessly too. Now all we have to do is glue it to IMAP and other
708 user-facing functionality. (The SRCH command is for testing only.)
710 Revision 647.9 2005/05/18 04:02:54 ajc
711 * Completed the "search for all of these words" functionality. All we need
712 to do now is generalize its calling syntax so it can be called from the
715 Revision 647.8 2005/05/18 03:22:27 ajc
716 * Finished the indexer and the first part of the search function...
718 Revision 647.7 2005/05/17 20:36:48 ajc
719 * Indexer is completed; also began work on the search function itself.
720 Still need to add de-indexing so deleted messages are removed from index.
722 Revision 647.6 2005/05/17 16:25:23 ajc
723 * Completed the wordbreaker for the full text indexer.
725 Revision 647.5 2005/05/17 04:04:46 ajc
726 * Began some glue code for the full text indexer.
728 Revision 647.4 2005/05/16 20:03:33 ajc
729 * definition of struct CitControl moved from citadel.h to server.h
731 Revision 647.3 2005/05/16 18:48:45 ajc
732 * Don't prompt the user for screen dimensions anymore. Nobody is using
733 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
734 more likely, *absolutely* everyone) is now using networked displays which
735 can be automatically queried for their screen dimensions. For now, we'll
736 keep the screen size properties in the database and in the protocol, but
737 the prompts have been commented out.
739 Revision 647.2 2005/05/16 18:25:56 ajc
740 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
741 startups after it's been renamed to something else.
743 Revision 647.1 2005/05/16 16:59:39 ajc
744 * Default expire policy is now 'manual' (no automatic expiry of messages
745 under any circumstances). Implemented as per David Given's suggestion
746 that we should operate using the element of least surprise.
748 Revision 647.0 2005/05/12 16:54:10 ajc
751 Revision 646.1 2005/05/12 16:53:18 ajc
752 * Fixed a minor bug discovered in SMTP at one site
754 Revision 646.0 2005/05/11 17:06:04 ajc
757 Revision 645.20 2005/05/09 22:17:30 ajc
758 * Interactive room deletions are now deferred. The server reconfigures the
759 room to be a mailbox owned by a nonexistent user and immediately returns
760 control back to the client. Later, THE DREADED AUTO-PURGER will see the
761 dangling room and erase its contents.
763 Revision 645.19 2005/05/08 03:43:22 ajc
764 * Set the internal version number to 6.46 in preparation for a release
766 Revision 645.18 2005/05/02 20:52:42 ajc
767 * More IMAP optimizations, including the application of our latest "don't
768 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
769 make MS-Outbreak spread email viruses faster.
771 Revision 645.17 2005/05/02 16:09:52 ajc
772 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
773 greeting, and the response to the LOGIN command, include an output
774 of the server's CAPABILITY string. I find this to be gratuitous but
775 the UW IMAP server does it, so we are also doing it in order to better
776 interoperate with clients which make assumptions...
778 Revision 645.16 2005/04/29 22:02:20 ajc
781 Revision 645.15 2005/04/29 20:47:45 ajc
782 * More complex cache handling for IMAP fetch operations -- now we can
783 fetch/cache "just the headers" and remember whether we did so, so we can
784 burn the cache if the client then comes around and requests something
785 that requires the body. Still needs some testing and tuning.
787 Revision 645.14 2005/04/29 16:50:03 ajc
788 * Significantly reduced the memory footprint of struct CitContext.
790 Revision 645.13 2005/04/29 16:26:00 ajc
791 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
792 (Oh happy day; no more temp files!)
794 Revision 645.12 2005/04/27 19:22:57 ajc
795 * .ASG command: made better use of memory to avoid crashes
797 Revision 645.11 2005/04/23 04:38:26 ajc
798 * Substantially improved the appearance of mailing list digests.
799 Superfluous RFC822 headers no longer appear, and all messages are
800 converted to plain text using the preferred_formats framework.
801 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
802 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
804 Revision 645.10 2005/04/23 02:04:11 ajc
805 * serv_imap.c: don't respond "OK DELETE completed" until after the room
806 delete operation actually completes.
808 Revision 645.9 2005/04/23 01:59:58 ajc
809 * Big performance optimization on CtdlSetSeen()
811 Revision 645.8 2005/04/22 04:26:34 ajc
812 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
813 "sequence set" is now the official terminology as of RFC3501.
814 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
815 message and for each flag. It's just too expensive. We now parse each
816 flag's sequence set manually, marking the relevant messages as we go.
818 Revision 645.7 2005/04/22 00:52:03 ajc
819 * small fix to previous commit
821 Revision 645.6 2005/04/21 17:28:51 ajc
822 * msgbase.c: when committing a new message to the store, save its RFC822
823 length to the metadata record immediately. This will eliminate the need
824 to calculate it later during a fetch operation.
826 Revision 645.5 2005/04/14 15:53:55 ajc
827 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
828 in places where functionality is not specific to the use of Citadel as
831 Revision 645.4 2005/04/13 20:42:44 ajc
832 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
833 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
836 Revision 645.3 2005/04/13 17:03:07 ajc
837 * Reverted database changes because the cull_logs function wasn't working
838 with the separate log directory.
839 * citmail.c: started some fixes to make it able to work from
841 Revision 645.2 2005/04/12 21:19:52 ajc
842 * 'make install' now installs citadel-openldap.schema
844 Revision 645.1 2005/04/11 16:31:57 ajc
845 * Database logs are now kept in the "data_logs" directory instead of in
846 the "data" directory. If no "data_logs" directory is found, a symlink
847 to "data" will be created, in order to preserve access to any existing
848 log files -- a savvy sysadmin (or a storage management wizard script)
849 will know what to do if a different location is desirable.
851 Revision 645.0 2005/04/01 03:02:44 ajc
854 Revision 641.34 2005/03/31 04:31:42 ajc
855 * Bumped the internal version number to 6.45 in preparation for
858 Revision 641.33 2005/03/24 22:52:40 ajc
859 * More extermination of the dreaded SIZ moby-buffers.
861 Revision 641.32 2005/03/24 22:13:56 ajc
862 * extract_token() now expects to be supplied with the size of the
863 destination string buffer. This, along with the elimination of other
864 unbounded functions like strcpy(), will allow the removal of the
865 "all string buffers are of size SIZ" assumption (a process which I have
866 already begun), which will hopefully reduce stack consumption.
868 Revision 641.31 2005/03/22 21:53:48 ajc
869 * Oops, forgot to initialize some data structures...
871 Revision 641.30 2005/03/22 16:49:29 ajc
872 * Fixed a couple of memory allocation bugs
874 Revision 641.29 2005/03/20 22:55:58 ajc
875 * Logging to stderr no longer uses syslog()
876 * Reworked the way dead sessions are purged. More efficient and more
879 Revision 641.28 2005/03/18 21:40:36 ajc
880 * Minor bugfix to previous checkin
882 Revision 641.27 2005/03/18 21:25:06 ajc
883 * Finished removing all the "dynamic session data" stuff in order to
884 boost reliability, improve performance, and reduce complexity.
886 Revision 641.26 2005/03/12 05:42:35 ajc
887 * Trying to fix a memory bug somewhere.
888 * While working on the above, noticed that the way we did the per-session
889 dynamic symbols loses badly in terms of performance. Began moving to
890 a less modular but better performing way of doing the same.
892 Revision 641.25 2005/03/10 03:36:25 ajc
893 * Silenced a compiler warning
894 * Our graceful cleanup handler no longer gracefully cleans up after
895 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
897 Revision 641.24 2005/03/10 03:11:07 ajc
898 * Altered the algorithm by which the doubly-linked session list is
899 amended and culled. Decided that performance is better than cute
900 session numbers (which we don't display to the users anymore anyway)
901 and we now assign a session number (CC->cs_pid) starting with 1 when the
902 server starts and incrementing indefinitely. Need to test this more.
904 Revision 641.23 2005/03/07 04:08:07 ajc
905 * vcard.c: realloc fix
907 Revision 641.22 2005/03/05 22:31:01 ajc
908 * Allow the use of chained certificates for crypto
910 Revision 641.21 2005/03/04 20:04:00 ajc
911 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
912 message's metadata, using it if present and storing it for next time
914 * Fixed bug in POP3 server that was causing it to fail to store the
915 correct RFC822 size in metadata. Fortunately it was failing in a way
916 that merely affected performance rather than corrupting the data on
917 existing installations.
919 Revision 641.20 2005/03/04 02:24:31 ajc
920 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
921 There seem to be some other MTA's out there that make things go haywire
924 Revision 641.19 2005/03/04 02:18:46 ajc
925 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
927 Revision 641.18 2005/03/03 18:10:27 ajc
928 * sysdep.c: change the algorithm for dynamically expanding the redirect
929 buffer's size. Large writes were overflowing it.
931 Revision 641.17 2005/03/03 17:56:53 ajc
932 * Finished removing the use of temp files in IMAP.
933 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
934 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
936 Revision 641.16 2005/03/03 05:14:06 ajc
937 * Realized that memreadline() does NOT return a NULL pointer when it hits
938 a null character, and adjusted all the code I wrote yesterday under that
940 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
943 Revision 641.15 2005/03/02 17:33:03 ajc
944 * msgbase.c: fixed a buffer overflow error
945 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
946 use the new in-memory message buffering. BODY comes next...
948 Revision 641.14 2005/03/02 03:35:18 ajc
949 * serv_smtp.c: removed use of temporary file for SMTP transmission
951 Revision 641.13 2005/03/02 03:01:18 ajc
952 * serv_spam.c: use redirect_buffer instead of redirect_sock
953 * Removed redirect_sock from the API. redirect_fp is next!
955 Revision 641.12 2005/03/02 02:42:06 ajc
956 * Finished moving the POP3 server to the new redirect_buffer semantics
958 Revision 641.11 2005/03/02 02:16:10 ajc
959 * Toned down some of the hostility in the code's comments :)
961 Revision 641.10 2005/03/01 22:03:35 ajc
962 * Began implementation of a third RedirectOutput mode -- one which writes
963 to a memory buffer. This will replace the other two.
964 * serv_pop3.c: began migration to the new redirect mode.
966 Revision 641.9 2005/03/01 04:24:52 ajc
967 * When saving an RFC822 message, use a less expensive algorithm to
968 search for the Content Type
970 Revision 641.8 2005/02/28 20:32:50 ajc
971 * IMAP APPEND command now accepts the message text using one big
972 client_read() call instead of a bunch of smaller ones.
974 Revision 641.7 2005/02/28 02:25:29 ajc
975 * added pid file writing
977 Revision 641.6 2005/02/27 15:36:28 ajc
978 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
979 prepend that directory to the PATH if found.
980 * database_cleanup.sh: add more warnings about how dangerous this tool is
982 Revision 641.5 2005/02/26 16:27:54 ajc
983 * setup.c: added more items to the list of non-Citadel MTA's which can be
984 disabled during setup.
986 Revision 641.4 2005/02/25 17:59:12 ajc
987 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
990 Revision 641.3 2005/02/25 05:51:52 ajc
991 * Started working on a fix for the IMAP APPEND "flags" thing. It works
992 but only for the first flag sent. Will finish tomorrow.
994 Revision 641.2 2005/02/24 18:14:24 ajc
995 * Removed excessive trace messages that were slowing the server down
996 * Prepared for handling of setting flags in IMAP APPEND
998 Revision 641.1 2005/02/23 04:24:57 ajc
999 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
1001 Revision 641.0 2005/02/21 21:59:33 ajc
1004 Revision 640.14 2005/02/21 21:40:28 ajc
1005 * Updated internal version number to 6.41
1007 Revision 640.13 2005/02/20 21:10:59 ajc
1008 * Repaired access control problem in IMAP SUBSCRIBE
1010 Revision 640.12 2005/02/17 16:13:59 ajc
1011 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
1012 where it can potentially blow lots of stacks.
1014 Revision 640.11 2005/02/17 03:52:16 ajc
1015 * setup.c: clarify some of the messages
1017 Revision 640.10 2005/02/16 19:03:38 ajc
1018 * master_cleanup() now passes along an exit code from its caller to the OS.
1020 Revision 640.9 2005/02/16 18:48:39 ajc
1021 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
1022 we'll get there and we can close the databases cleanly.
1024 Revision 640.8 2005/02/16 17:37:16 ajc
1025 * Be more aggressive about shutting down when told to. Getting the
1026 databases closed is the highest priority.
1028 Revision 640.7 2005/02/16 04:08:42 ajc
1029 * newinstall.sh: put the checksum files server-side to avoid
1030 unnecessary downloads
1032 Revision 640.6 2005/02/16 03:02:28 ajc
1033 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
1034 turning CitContext into a doubly-linked list.
1036 Revision 640.5 2005/02/13 04:55:18 ajc
1037 * Did the server port hooks etc. for SSL listeners. For some reason it
1040 Revision 640.4 2005/02/13 04:23:59 ajc
1041 * Added server and client configuration settings to specify port
1042 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
1043 SSL upon connect instead of using a STARTTLS command). These services
1044 are not yet implemented, only the port number settings are.
1046 Revision 640.3 2005/02/13 03:39:21 ajc
1047 * IMAP flag twiddling with STORE was broken because of the \Flag leading
1048 backslash getting stripped out. Located problem and worked around. Said
1049 many nasty things about IMAP's gratuitous complexity, particularly the
1050 moronic idea to put backslashes in a place where they were completely
1053 Revision 640.2 2005/02/12 16:58:36 ajc
1054 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
1055 for more "true unix" approaches to each.
1057 Revision 640.1 2005/02/11 03:51:51 ajc
1058 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
1059 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
1060 to tell people "delete a user by setting their access level to 0"
1062 Revision 640.0 2005/02/10 16:52:18 ajc
1065 Revision 630.16 2005/02/10 16:52:03 ajc
1066 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
1068 Revision 630.15 2005/02/08 03:33:49 ajc
1069 * client_gets(char *buf) has been replaced by
1070 client_getln(char *buf, int maxbytes)
1072 Revision 630.14 2005/02/05 22:56:31 ajc
1073 * More reliable handling of conversion of vCard UID to Citadel Extended ID
1074 (necessary for GroupDAV URL's to be generated properly in WebCit)
1076 Revision 630.13 2005/02/05 04:13:34 ajc
1077 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
1078 operation to fail when the existing message is newer. This was causing
1079 groupware clients to go haywire because of datestamps being set to
1080 event start times, etc.
1082 Revision 630.12 2005/02/03 04:36:56 ajc
1083 * serv_calendar.c: beforesave hook now looks for the UID inside nested
1084 VTODO components, in addition to VCALENDAR components.
1086 Revision 630.11 2005/02/01 23:11:46 ajc
1087 * new ENT0 syntax now also outputs EUID
1089 Revision 630.10 2005/02/01 19:46:12 ajc
1090 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
1091 to be sent back to the client after a message is transmitted.
1093 Revision 630.9 2005/02/01 03:33:22 ajc
1094 * Changed CtdlRoomAccess() calling syntax in order to return both
1095 the access bits and the current view
1096 * All "list rooms" commands now return the view for each room.
1098 Revision 630.8 2005/01/27 22:05:21 ajc
1099 * Renamed the "Extended message ID" field to "Exclusive message ID"
1100 (nothing changes except documentation and internal variable names)
1102 Revision 630.7 2005/01/27 21:59:22 ajc
1103 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
1104 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
1105 FBURL. When saving a vCard to *any* address book room, set the Citadel
1106 EUID to the vCard UID.
1108 Revision 630.6 2005/01/27 17:33:52 ajc
1109 * The before-save hook in serv_calendar.c now runs for any room with a
1110 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
1112 Revision 630.5 2005/01/26 23:04:22 ajc
1113 * When saving calendar items, if the vCalendar object does not contain
1114 a UUID, generate one on the fly. In order to support GroupDAV we need
1115 persistent URL's, and I plan to base those on the UUID.
1117 Revision 630.4 2005/01/25 20:58:07 ajc
1118 * serv_pop3.c: minor change to logging output
1120 Revision 630.3 2005/01/25 15:02:12 error
1121 * Updated SSL/TLS code to actually use the TLS cipher suites
1123 Revision 630.2 2005/01/22 04:15:32 ajc
1124 * Increased per-thread stack size again, this time to 1MB
1126 Revision 630.1 2005/01/22 03:14:20 ajc
1127 * Each message's metadata now has the ability to cache the length of
1128 the message when output in RFC822 format. The POP3 service populates
1129 this field the first time it sees each message, and fetches the length
1130 from cache on subsequent visits.
1131 * Because of this optimization, we no longer need to keep the entire POP3
1132 mailbox stored in open temp files during a session. Each message is
1133 opened again when it is fetched.
1135 Revision 630.0 2005/01/21 20:25:08 ajc
1138 Revision 629.10 2005/01/21 20:24:34 ajc
1139 * Internal version number is now 6.30
1141 Revision 629.9 2005/01/21 20:20:06 ajc
1142 * Increase per-thread stack size from 128k to 256k. This fixes the
1143 crashing IMAP service on 64-bit Linux.
1145 Revision 629.8 2005/01/19 20:49:46 ajc
1146 * Minor fixenbugs after running with Valgrind
1148 Revision 629.7 2005/01/19 03:03:36 ajc
1149 * Minor and/or cosmetic changes made during x64 troubleshooting
1151 Revision 629.6 2005/01/18 17:58:38 ajc
1152 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
1153 though there are a lot of annoying trace messages in this tree, because
1154 I did clean up a bunch of stuff here and there.
1156 Revision 629.5 2005/01/14 17:08:30 ajc
1157 * Applied a configure script fix sent in by David Given for more reliable
1158 detection of the installed libical version.
1160 Revision 629.4 2005/01/13 05:43:16 ajc
1161 * Initial support for having a room participate in a remote mailing list
1163 Revision 629.3 2005/01/09 03:20:41 ajc
1164 * Applied a patch sent in by David Given for handling of the "&" character
1165 plus Unicode characters in IMAP folder names.
1167 Revision 629.2 2005/01/07 15:56:14 ajc
1168 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
1170 Revision 629.1 2005/01/07 03:05:04 ajc
1171 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
1172 called with the wrong number of parameters (otherwise it goes boom)
1173 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
1174 name, which killed the ability to log in with your email address (because
1175 it stripped the @ symbol). Changed it to striplt() instead.
1177 Revision 629.0 2005/01/04 03:57:32 ajc
1180 Revision 628.2 2005/01/04 03:57:21 ajc
1181 * newinstall.sh: save tarball checksums after successful install of each
1182 component; skip subsequent installs for components which have not changed
1183 * Bumped internal version number to 6.29
1185 Revision 628.1 2005/01/04 02:06:28 ajc
1186 * sysdep.c: if we have enough information to do so, adjust maximum file
1187 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
1188 a rare but specific vulnerability.
1190 Revision 628.0 2004/12/14 03:16:19 ajc
1193 Revision 627.12 2004/12/12 17:33:24 error
1194 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
1195 (thanks to coki@nosystem.com.ar)
1197 Revision 627.11 2004/12/01 16:28:58 ajc
1198 * tools.c: don't crash when striplt() is called with z zero length string
1200 Revision 627.10 2004/11/26 22:44:08 ajc
1201 * Added a sooper-seekrit way to spool network messages to a remote node
1202 where the room has a different name
1203 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
1204 netconfigs of older Citadel servers
1206 Revision 627.9 2004/11/19 02:31:56 ajc
1207 * Added developer ID # 177
1209 Revision 627.8 2004/11/16 23:04:18 ajc
1210 * setup.c: added "dovecot" to the list of "other email services" which
1211 the setup program can helpfully disable for you. :)
1213 Revision 627.7 2004/11/12 03:51:42 ajc
1214 * serv_expire.c: auto-purge any user whose user number is less than 1.
1216 Revision 627.6 2004/11/11 16:21:12 nbryant
1217 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
1218 closed before they can be opened again. (prevents cursors being held
1219 open for longer than they should be and holding database locks.)
1221 Revision 627.5 2004/11/11 14:56:16 ajc
1222 * Further adjustments to ldap setup
1224 Revision 627.4 2004/11/11 04:38:36 ajc
1225 * setup.c: fix bug that kept creating new inittab entries for slapd
1227 Revision 627.3 2004/11/10 21:33:47 ajc
1228 * Go to Berkeley DB 4.3.21 in Easy Install
1230 Revision 627.2 2004/11/10 19:59:23 nbryant
1231 * configure.ac: detect /usr/local/BerkeleyDB.4.3
1233 Revision 627.1 2004/11/10 03:03:14 ajc
1234 * Added a few wonderful linebreaks to >80 column lines
1236 Revision 627.0 2004/11/03 20:18:58 ajc
1239 Revision 626.18 2004/11/03 20:18:46 ajc
1240 * Internal version number is now 6.27
1242 Revision 626.17 2004/11/02 22:59:20 ajc
1243 * setup.c: fixed an incorrect variable name that was causing inittab
1244 twiddling to malfunction.
1246 Revision 626.16 2004/11/02 02:47:10 ajc
1247 * Easy Install: put the log directly in /tmp instead of in the build
1248 directory so it doesn't get deleted on a failed install.
1250 Revision 626.15 2004/10/23 14:33:44 ajc
1251 * serv_notes.c: finished. When saving a message in a room whose view
1252 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
1253 present, set both the Extended ID and the Subject to that. This is for
1254 Aethera compatibility.
1256 Revision 626.14 2004/10/22 14:49:25 ajc
1257 * newinstall.sh: Be more careful about locating make/gmake on the host
1258 system. Also now tries to use curl if wget is not available.
1260 Revision 626.13 2004/10/22 02:53:25 ajc
1261 * serv_notes.c: added skeleton module
1262 * serv_newuser.c: corrected internal comment
1263 * techdoc: renamed session.txt to protocol.txt because it really isn't
1264 a session layer protocol, it's more of an application layer protocol.
1266 Revision 626.12 2004/10/13 02:11:00 ajc
1267 * Repaired a completely broken <;Z>ap floor command.
1269 Revision 626.11 2004/10/12 11:24:42 ajc
1270 * Tracing a problem with ;Z command
1272 Revision 626.10 2004/10/12 02:48:11 ajc
1273 * Reworked shutdown sequence to avoid thread deadlock
1275 Revision 626.9 2004/10/12 02:17:49 ajc
1276 * Cleaned up some things that generated compiler warnings
1277 * crypto keys directory is now relative to the server's working directory,
1278 not to the compiled-in CTDLDIR
1279 * Re-ordered the security checks in CtdlAccessCheck()
1281 Revision 626.8 2004/10/06 21:23:21 error
1282 * Fixup a few more compiler warnings from icc
1284 Revision 626.7 2004/10/05 01:44:20 ajc
1285 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
1287 Revision 626.6 2004/10/04 21:40:29 error
1288 * configure.ac: Add CFLAGS for icc Intel Compiler
1290 Revision 626.5 2004/10/04 21:39:35 error
1291 * Fix a couple of minor compiler warnings
1293 Revision 626.4 2004/10/03 04:25:23 ajc
1294 * Removed some vestiges
1296 Revision 626.3 2004/10/03 04:11:48 ajc
1297 * sysdep.c: in the main server loop, when time_to_die is detected, return
1298 immediately instead of falling through to the end of the function.
1300 Revision 626.2 2004/10/03 03:57:32 ajc
1301 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
1303 Revision 626.1 2004/10/01 15:58:08 ajc
1304 * Configure "notes" view and auto-create Notes> room
1306 Revision 626.0 2004/09/28 16:11:16 ajc
1309 Revision 625.33 2004/09/28 16:09:58 ajc
1310 * Update documentation and config files for 6.26 release
1312 Revision 625.32 2004/09/28 02:18:12 ajc
1313 * Improve output of RECENT flag in IMAP
1315 Revision 625.31 2004/09/23 03:02:31 ajc
1316 * MyContext() no longer declared INLINE
1318 Revision 625.30 2004/09/23 02:54:46 ajc
1319 * in MyContext(), reduced the number of calls to pthread_getspecific()
1322 Revision 625.29 2004/09/23 00:22:18 error
1323 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1325 Revision 625.28 2004/09/21 02:09:30 ajc
1328 Revision 625.27 2004/09/21 01:43:23 ajc
1329 * imap_search.c: when search criteria permit, do not fetch messages.
1331 Revision 625.26 2004/09/17 16:54:13 ajc
1332 * Updated documentation to include information about setting up MSA 587 port.
1334 Revision 625.25 2004/09/17 04:14:18 ajc
1335 * serv_network.c: added a missing \n in log output
1337 Revision 625.24 2004/09/17 03:54:47 ajc
1338 * citadel-openldap.schema: replaced. Dunno why it was missing.
1339 * serv_calendar.c: fixed a return with no value for a function returning
1340 int; this was causing a before-save hook to abandon messages
1342 Revision 625.23 2004/09/16 01:46:40 ajc
1343 * CRE8 command: allow setting default view during room creation
1345 Revision 625.22 2004/09/15 03:02:47 ajc
1346 * Add an SMTP MSA listener (separate port, requires auth)
1348 Revision 625.21 2004/09/13 15:51:59 ajc
1349 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1351 Revision 625.20 2004/09/11 03:13:04 error
1352 * Remove calls to the broken flush_output() while I try to figure out what's
1353 wrong with it. Replaced with unbuffer_output() which does work.
1355 Revision 625.19 2004/09/10 02:54:26 ajc
1356 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1357 buffering IMAP output? Should we?)
1359 Revision 625.18 2004/09/09 02:26:45 ajc
1360 * Completed (I think) the 'dialog' mode in setup
1362 Revision 625.17 2004/09/08 04:16:07 ajc
1363 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1364 because the b0rken version is now long gone and it appears to be more
1367 Revision 625.16 2004/09/07 04:15:35 error
1368 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1369 requested using a search template.
1371 Revision 625.15 2004/09/06 01:11:35 error
1372 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1374 Revision 625.14 2004/09/06 00:59:01 error
1375 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1377 Revision 625.13 2004/09/05 17:39:09 error
1378 * Buffered output needs to be flushed in several places. Added calls to
1379 flush_output(). (basically anywhere where we send a response and then
1380 wait for the client, except chat, where we turned it off entirely)
1382 Revision 625.12 2004/09/05 15:41:45 error
1383 * Network optimizations - buffer output server-side for better network
1384 utilization; one client-side optimization
1386 Revision 625.11 2004/09/05 15:20:41 error
1387 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1388 flush_output() for more precise control
1390 Revision 625.10 2004/09/03 04:34:30 ajc
1391 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1392 of "-d 1" to avoid spewing messages to the console, while still remaining
1395 Revision 625.9 2004/09/03 04:19:17 ajc
1396 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1397 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1399 Revision 625.8 2004/09/01 15:34:52 ajc
1400 * serv_smtp.c: fix build error on hosts with no SSL support
1402 Revision 625.7 2004/08/31 17:31:55 ajc
1403 * Calendar: store UUID+comment instead of comment as Subject (this was done
1404 at the request of Eugen Constantinescu for Aethera optimizations)
1406 Revision 625.6 2004/08/30 02:45:33 ajc
1407 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1408 to the size of the text in them.
1410 Revision 625.5 2004/08/29 15:18:41 error
1411 * newinstall.sh: fix detection of gmake/make
1413 Revision 625.4 2004/08/28 14:21:25 error
1414 * Change the logging level of some messages and add a couple of new ones to
1415 show when a network node is connecting.
1417 Revision 625.3 2004/08/28 02:42:44 ajc
1418 * setup.c: when run from the Easy Install script, auto-configure slapd
1419 and put it into /etc/inittab
1421 Revision 625.2 2004/08/28 01:56:38 ajc
1422 * Generalize some of the inittab-tweaking stuff so that we can use it
1425 Revision 625.1 2004/08/27 21:39:33 ajc
1426 * Fleshed out contemplate_ldap() a bit
1428 Revision 625.0 2004/08/27 21:06:30 ajc
1431 Revision 624.8 2004/08/27 20:16:51 ajc
1432 * Update internal version number to 6.25
1434 Revision 624.7 2004/08/26 04:13:55 ajc
1435 * newinstall.sh: updated with some new goodies
1436 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1438 Revision 624.6 2004/08/23 21:41:26 error
1439 * html.c: Try to something sane with lists
1441 Revision 624.5 2004/08/23 21:40:04 error
1442 * No longer accept MD5 as a hash when encrypting
1444 Revision 624.4 2004/08/23 21:34:28 error
1445 * serv_network.c: Suppress Invalid node name for "." and ".."
1447 Revision 624.3 2004/08/16 04:19:14 ajc
1448 * newinstall.sh: more intelligent auto-run of setup programs
1449 * setup.c: change inittab question to be more newbie-friendly
1451 Revision 624.2 2004/08/15 05:04:36 ajc
1452 * newinstall.sh: various tweaks to make it more reliable
1454 Revision 624.1 2004/08/14 03:59:43 ajc
1455 * newinstall.sh: shuffled around the environment variables to prevent
1456 "C compiler cannot generate executables" error.
1458 Revision 624.0 2004/08/12 13:47:47 ajc
1461 Revision 623.16 2004/08/11 04:09:14 ajc
1462 * Replaced all "Citadel/UX" references with "Citadel"
1464 Revision 623.15 2004/08/05 03:19:48 ajc
1465 * html.c: handle the <BLOCKQUOTE> tag properly
1467 Revision 623.14 2004/08/05 02:02:33 ajc
1468 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1469 * working_ignetcfg is now loaded during incoming NETP commands, which
1470 should theoretically take care of the missing config problem.
1472 Revision 623.13 2004/08/02 02:51:03 ajc
1473 * utilsmenu: removed. Because most of the admin functions have been moved
1474 into Citadel proper, what's left of this menu is now pathetic.
1475 * techdoc/build.txt: removed verbage that referred to the old build system.
1477 Revision 623.12 2004/07/30 03:18:21 ajc
1478 * user_ops.c: limit the length of the name which can be supplied
1479 to CtdlLoginExistingUser() to avoid crashing it.
1481 Revision 623.11 2004/07/28 04:09:58 ajc
1482 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1483 no longer use the former anywhere, so it has been removed (along with the
1484 aftersave hook that detected changes)
1486 Revision 623.10 2004/07/25 16:20:04 error
1487 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1488 Internet mail (they shouldn't be sending ANYTHING at all)
1490 Revision 623.9 2004/07/25 16:18:43 error
1491 * citadel.spec: update version number
1493 Revision 623.8 2004/07/25 16:17:37 error
1494 * stress.c: Slightly more verbose output
1496 Revision 623.7 2004/07/25 16:16:19 error
1497 * citadel_decls.h: fixed the new logoff() macro
1499 Revision 623.6 2004/07/24 05:11:52 ajc
1500 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1501 it is causing the client not to work at all on Linux 2.6 (or at least on
1502 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1503 mysteriously received at the username prompt and the program exits.
1505 Revision 623.5 2004/07/15 02:54:49 ajc
1506 * serv_network.c: grab and use a networker-local copy of the network
1507 configuration, ensuring that it doesn't accidentally get clobbered while
1508 the network is running.
1510 Revision 623.4 2004/07/11 18:41:39 ajc
1511 * Updated roadmap document slightly
1513 Revision 623.3 2004/07/11 03:59:02 ajc
1514 serv_network.c: small fix to above
1516 Revision 623.2 2004/07/11 03:50:31 ajc
1517 * serv_network.c: removed a stray end_critical_section()
1518 * serv_network.c: purge invalid ignet_push_share entries during
1519 netconfig load instead of during rewrite
1521 Revision 623.1 2004/07/10 02:51:01 ajc
1522 * Changed "policy set" message to "policy has been updated" to make it
1525 Revision 623.0 2004/07/06 18:15:04 ajc
1528 Revision 622.7 2004/07/06 18:09:13 ajc
1529 * When writing a message body to the CDB_BIGMSGS table instead of the main
1530 message base, increase data length by one byte in order to include the
1531 NULL terminator. (Doh!)
1533 Revision 622.6 2004/07/03 04:09:37 ajc
1534 * Check the "Permission to send Internet mail" access controls when
1535 messages are submitted via Authenticated SMTP.
1537 Revision 622.5 2004/06/28 17:09:20 ajc
1538 * Properly re-terminate messages posted via IMAP APPEND. The newline
1539 conversion process was shortening the text but not adjusting string
1540 termination, causing extra message snippets to appear.
1542 Revision 622.4 2004/06/24 20:38:06 ajc
1543 * updated serv_vandelay.c to include new "c_ip_addr" config
1545 Revision 622.3 2004/06/24 20:33:37 ajc
1546 * Bumped internal version number to 6.23
1547 * Added "Server IP address" to config (server, client, docs)
1549 Revision 622.2 2004/06/24 15:26:33 ajc
1550 * Updated the ig_tcp_server() function to allow binding to a single IP
1551 address. This is not yet used by anything.
1553 Revision 622.1 2004/06/24 02:34:39 ajc
1554 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1555 auto-expunge the folder before closing it. Fixes the "mysteriously
1556 reappearing deleted messages" for clients that just drop the session
1557 without issuing a CLOSE when the user closes the window.
1559 Revision 622.0 2004/06/19 03:20:22 ajc
1562 Revision 621.19 2004/06/19 03:13:26 ajc
1563 * Updated internal version number to 6.22
1565 Revision 621.18 2004/06/19 02:35:16 ajc
1566 *** empty log message ***
1568 Revision 621.17 2004/06/19 02:33:54 ajc
1569 * Removed the configuration option "Allow Aides access to all mailboxes."
1570 This functionality *must* always be enabled for administrative create/edit
1571 of vCards, which live in the user's My Citadel Config> room.
1573 Revision 621.16 2004/06/16 04:17:43 ajc
1574 * More scheduler changes. Removed the rescan pipe again, and also
1575 removed the mutex wrapper around select(). In my initial testing I am
1576 getting reliable, fast service, but further testing is needed.
1578 Revision 621.15 2004/06/16 03:13:02 ajc
1579 * Scheduler fix ... added the rescan pipe back in
1581 Revision 621.14 2004/06/15 20:42:42 ajc
1582 * Store the body of any large (>1K) message in a separate database. This
1583 will allow fast headers-only retrieval later.
1585 Revision 621.13 2004/06/15 03:05:01 ajc
1586 * Bumped internal version number to 6.22
1587 * Added a new faster headers-only mode that excludes enumeration of
1590 Revision 621.12 2004/06/14 19:09:26 ajc
1591 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1592 names, which was causing exports to crash.
1594 Revision 621.11 2004/06/11 01:26:02 ajc
1595 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1596 wraps only the select() call itself.
1598 Revision 621.10 2004/06/09 03:54:07 ajc
1599 * The scheduler can now "wake up" a session to deliver async messages.
1600 * Renumbered the "instant msgs waiting" message and changed its usage
1602 Revision 621.9 2004/06/07 22:12:19 ajc
1603 * Removed network/filterlist network/mailinglists network/rnews.xref
1604 because none of these are used anymore.
1606 Revision 621.8 2004/06/07 16:41:28 ajc
1607 * Changed "express message" to "instant message" everywhere in the code
1608 and documentation, to reflect the now industry-standard terminology for
1609 this function. (Obviously, the server command names have not changed,
1610 because that would break everything.)
1612 Revision 621.7 2004/06/06 22:30:10 ajc
1613 * New session scheduler. All sessions which select() marks for activity
1614 are now handled before select() is called again.
1616 Revision 621.6 2004/06/03 02:49:14 ajc
1617 * html.c: allow parsing of tags even when they're qualified
1618 (i.e. <TAG foo=bar> instead of just <TAG> )
1619 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1621 Revision 621.5 2004/06/03 02:28:16 ajc
1622 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1624 Revision 621.4 2004/05/31 15:19:14 ajc
1625 * Reworked the security checks for move/copy commands. Theoretically it's
1626 performing all the same checks, but the code is far more readable.
1628 Revision 621.3 2004/05/26 18:13:15 nbryant
1629 * stress.c: silence warning
1631 Revision 621.2 2004/05/26 16:53:31 nbryant
1632 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1634 Revision 621.1 2004/05/24 01:59:16 ajc
1635 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1636 priority over the <R> field. This allows messages emailed to a network
1637 room to be shared properly instead of attempting to deliver via email a
1640 Revision 621.0 2004/05/21 01:58:16 ajc
1643 Revision 620.35 2004/05/20 16:14:08 ajc
1644 * Changed internal version number to 6.21
1645 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1646 for now, which is why Citadel didn't need them, but they should be there
1647 anyway for completeness)
1648 * Removed the last vestiges of the built-in spam filter. It had been
1649 commented out, but it's definitely never coming back now, so away it goes.
1650 * Updated some of the docs
1652 Revision 620.34 2004/05/15 14:19:52 error
1653 * Scheduler: when next_session is to be deleted, make it point to some
1654 other session which isn't being deleted (or NULL if there aren't any).
1656 Revision 620.33 2004/05/14 03:09:54 ajc
1657 * When a session kills itself (for example, due to a broken socket),
1658 force the dead_session_purge() to run immediately. This avoids
1659 thousands of error messages for up to the next five seconds while it
1660 waits for the next purge.
1661 * For the main select() loop, we can now recover from EBADF by jumping
1662 back to the code that scans for valid descriptors. (Yeah, I used a
1663 goto. It's more readable that way, so STFU if you have a problem with
1666 Revision 620.32 2004/05/11 15:21:45 nbryant
1667 * configure.ac: check for <sys/prctl.h>
1668 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1670 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1671 from a shell script.
1673 Revision 620.31 2004/05/10 01:47:11 error
1674 * messages.c: Fix crash when trying to use m<Y> next
1676 Revision 620.30 2004/05/07 20:27:46 ajc
1677 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1679 Revision 620.29 2004/05/07 19:31:40 ajc
1680 * More RFC2739 compliance: when converting vCard to LDAP, include
1681 the calFBURL attribute.
1683 Revision 620.28 2004/05/07 19:09:07 ajc
1684 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1685 Still need to add it to LDAP.
1687 Revision 620.27 2004/05/07 18:17:26 ajc
1688 * Scrawled some notes in roadmap.txt
1690 Revision 620.26 2004/05/06 03:38:26 ajc
1691 * Never reduce the size of the thread pool, only increase it (still
1692 observing the max ceiling, of course)
1693 * Don't explicitly call RemoveContext() when a session exits. The
1694 subsequent call to dead_session_purge() will handle it.
1696 Revision 620.25 2004/05/03 00:12:27 ajc
1697 * Found and removed a bug that caused network rooms to be un-shared with
1698 all nodes instead of only with nodes that no longer exist.
1699 * New target "make upgrade" (to be consistent with other projects)
1701 Revision 620.24 2004/04/29 02:37:58 ajc
1702 * Updated the roadmap
1704 Revision 620.23 2004/04/26 15:11:17 ajc
1705 * Enable core dumps regardless of system ulimit setting
1706 (maybe temporary until we fix BOOM)
1708 Revision 620.22 2004/04/23 17:27:50 ajc
1709 * user_ops.c: do not attempt to save the loaded user record into the
1710 supplied buffer, when the supplied buffer is NULL. (This calling
1711 syntax is used to check for the existence of a user without storing it.)
1713 Revision 620.21 2004/04/21 03:44:50 ajc
1714 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1716 Revision 620.20 2004/04/21 03:00:06 ajc
1717 * Replace ctdl_install_certificate() with convenience functions found
1718 in the OpenSSL library.
1720 Revision 620.19 2004/04/20 02:42:54 ajc
1721 * techdoc/binaries.txt : updated, now includes WebCit instructions
1722 * setup.c: detect when setup is run from within the Citadel Ridiculously
1723 Easy Installer and skip the directory prompt; the installer sets it.
1725 Revision 620.18 2004/04/14 18:43:51 nbryant
1726 * citadel.spec: BuildRequire redhat-rpm-config
1728 Revision 620.17 2004/04/14 16:16:47 nbryant
1729 * citadel.spec: don't BuildRequire newt-devel
1731 Revision 620.16 2004/04/14 03:42:01 ajc
1732 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1733 (Required for Kolab compatibility.)
1735 Revision 620.15 2004/04/13 23:53:00 nbryant
1736 * citadel.spec: BuildRequire bison
1738 Revision 620.14 2004/04/13 22:44:35 nbryant
1739 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1740 * citadel.spec: added several BuildRequires. Some of these are, strictly
1741 speaking, compile time options, but the goal is to document the runtime
1742 dependencies and make sure our RPM's are always built consistently.
1744 Revision 620.13 2004/04/13 21:09:20 error
1745 * citadel.spec: Updated for 6.20p1
1747 Revision 620.12 2004/04/13 18:31:40 ajc
1748 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1749 only as a screen name, but as an email address, and then as an
1750 unqualified email address in every hosted domain. (For Kolab compat)
1752 Revision 620.11 2004/04/13 02:45:07 ajc
1753 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1755 Revision 620.10 2004/04/12 20:51:40 error
1756 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1758 Revision 620.9 2004/04/09 23:11:01 error
1759 * serv_chat.c: Differentiate when a user does not exist when paging users.
1761 Revision 620.8 2004/04/09 23:05:52 error
1762 * user_ops.c: fix unused variable compiler warnings
1764 Revision 620.7 2004/04/03 15:42:35 ajc
1765 * stress.c: include <stdlib.h> in order to get RAND_MAX
1766 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1768 Revision 620.6 2004/04/01 04:41:55 ajc
1769 * Put some blankety-blank values in the default generated vCard so it's
1770 more acceptable to LDAP conversion
1772 Revision 620.5 2004/03/31 02:19:09 ajc
1773 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1774 client programs don't follow RFC2060 strictly enough to work with
1775 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1777 Revision 620.4 2004/03/30 03:11:07 ajc
1778 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1779 instead of setting it to 1 when it is 0 or negative. The default should
1780 be unlimited sessions.
1782 Revision 620.3 2004/03/29 16:05:02 ajc
1783 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1784 sections, to avoid crashing the db layer
1786 Revision 620.2 2004/03/29 02:33:19 error
1787 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1789 Revision 620.1 2004/03/27 23:04:59 error
1790 * citadel.lsm: update version number, sending to ibiblio
1792 Revision 620.0 2004/03/27 02:33:26 ajc
1795 Revision 614.105 2004/03/27 02:33:10 ajc
1796 * Bumped the version number to 6.20
1797 * Corrected session.txt writeup for CONF command (three of the five LDAP
1798 related fields were missing)
1799 * Updated the roadmap documentation slightly
1801 Revision 614.104 2004/03/27 02:21:30 ajc
1802 * Completed documenting the LDAP Connector
1804 Revision 614.103 2004/03/26 05:41:25 ajc
1805 * Began writing up the LDAP Connector for Citadel in the documentation
1807 Revision 614.102 2004/03/26 05:40:47 ajc
1808 *** empty log message ***
1810 Revision 614.101 2004/03/26 05:13:15 ajc
1811 * citadel-slapd.conf: comment out the reference to the Citadel schema
1812 and add "schemacheck off" to make it easier to get started with the
1813 Citadel LDAP connector. Also made the backend in the sample conf
1814 ldbm instead of bdb, because that's what RH9 ships with.
1816 Revision 614.100 2004/03/24 21:23:50 ajc
1817 * msgbase.c: repaired a memory leak
1819 Revision 614.99 2004/03/24 17:07:11 ajc
1820 * Put a new memory leak checker into the server because it turns out that
1821 the third-party ones all suck. :) This one doesn't involve renaming
1822 all of the malloc() related functions, though.
1824 Revision 614.98 2004/03/24 15:04:06 ajc
1825 * stress.c: fix "wrong password" race condition by giving the very
1826 first worker thread time to finish creating the user account before the
1827 other threads start using it. (Ok, I fixed it by creating a different
1828 race condition, but if your Citadel takes more than three seconds to
1829 create an account, your problems can't be fixed with the stress tester.)
1831 Revision 614.97 2004/03/24 03:46:40 ajc
1832 * Reorg header stuff to make it more compatible with leak checkers
1834 Revision 614.96 2004/03/24 03:25:19 ajc
1835 * Removed the built-in memory leak checker. It wasn't threadsafe and
1836 there now exist third-party utilities that do this job better.
1838 Revision 614.95 2004/03/24 02:59:19 ajc
1839 * After initializing the database, chown and chmod all files in the data/
1840 directory correctly to avoid EPERM errors later on when we drop root privs
1842 Revision 614.94 2004/03/22 19:37:28 error
1843 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1845 * sysdep.c: lprintf(): Enable microsecond display in trace file
1846 * stress.c: worker(): Sleep for random amount of time as per specification
1848 Revision 614.93 2004/03/21 22:51:54 error
1849 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1851 Revision 614.92 2004/03/21 22:35:20 error
1852 * stress.c: Wait before posting instead of after posting.
1854 Revision 614.91 2004/03/21 22:34:41 error
1855 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1856 run recovery; should provide a little more detail on the actual error
1858 Revision 614.90 2004/03/21 22:32:24 ajc
1859 * room_ops.c: increased the thread safety of cgetfloor()
1860 * housekeeping.c: check floor reference counts in two passes instead of
1861 trying to manipulate multiple tables in O^2
1863 Revision 614.89 2004/03/21 17:14:46 error
1864 * stress.c: Fixed. Now properly spawns threads and stresses out your
1865 favorite Citadel server by simulating large numbers of really active
1866 users. (It's configurable on the command line, too, to vary the stress
1867 level.) Don't use it against a production system! You've been warned!
1869 Revision 614.88 2004/03/21 17:13:15 error
1870 * configure.ac: Fix for defines for pthreads not being included properly
1872 Revision 614.87 2004/03/21 06:15:06 ajc
1873 * docs/citadel.html: documented TLS support and administration procedures
1875 Revision 614.86 2004/03/20 22:32:06 ajc
1876 * citadel.rc: changed the comments around local_screen_dimensions= to
1877 reflect its legacy type of situation
1879 Revision 614.85 2004/03/16 22:44:15 ajc
1880 * Better conversion of friendly name to fully qualified vcard name
1882 Revision 614.84 2004/03/16 21:09:37 ajc
1883 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1884 * Add EVT_NEWUSER server extensions
1885 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1886 struct ctdluser * instead of a username and usernum
1887 * serv_vcard.c: automatically create and submit a skeleton vCard when
1888 a new user is created.
1890 Revision 614.83 2004/03/16 19:05:50 error
1891 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1892 (but it's still broken)
1894 Revision 614.82 2004/03/15 18:11:34 error
1895 * stress.c: various fixed/improvements (but it still isn't working)
1897 Revision 614.81 2004/03/15 17:22:14 error
1898 * First draft of the stress tester. Isn't quite ready (it needs to be
1901 Revision 614.80 2004/03/15 16:48:22 error
1902 * Documentation update: update citadel.html for new syslog logging
1904 Revision 614.79 2004/03/15 16:47:04 error
1905 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1906 move or copy messages. The logic should do the following:
1907 * Allow move/copy for Aides
1908 * Allow regular users to:
1909 * Move a message between two personal rooms
1910 * Copy a message from a Personal room to a room the user is subscribed to
1911 * Copy a message from a room the user is subscribed to, to a personal room
1912 * Prohibit other moves/copies
1914 Revision 614.78 2004/03/15 16:39:27 error
1915 * Multiple files: Set permissions on existing Citadel directories to prevent
1916 access to the database by local unix users to prevent direct database reads.
1918 Revision 614.77 2004/03/15 16:36:50 error
1919 * Multiple files: Convert most remaining client code to use new Citadel IPC
1920 functions. A few bits remain and will be converted when the chat system
1923 Revision 614.76 2004/03/14 06:35:46 ajc
1924 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1925 up clients like Mozilla and Thunderbird that request big messages in
1926 chunks -- we don't have to load and convert the message every time
1927 another chunk is requested.
1928 * Fixed a potential memory leak in fetch
1930 Revision 614.75 2004/03/13 23:26:10 ajc
1931 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1932 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1933 possible, despite IMAP's brain-dead design!)
1935 Revision 614.74 2004/03/13 22:52:05 ajc
1936 * Documented the GNET and SNET commands :)
1938 Revision 614.73 2004/03/12 19:35:13 error
1939 * routines2.c: Fix two typos
1941 Revision 614.72 2004/03/12 19:32:09 error
1942 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1944 Revision 614.71 2004/03/12 19:30:06 error
1945 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1947 Revision 614.70 2004/03/12 19:28:04 error
1948 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1949 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1950 (These are reserved and should not be used by client code.)
1952 Revision 614.69 2004/03/10 04:50:04 ajc
1953 * serv_expire.c: auto-purge any Citadel account that is associated with
1954 a Unix account that no longer exists.
1956 Revision 614.68 2004/03/09 20:46:33 error
1957 * Add a Linux Software Map file
1959 Revision 614.67 2004/03/08 05:26:49 ajc
1960 * When the last argument of an IMAP APPEND command is a binary literal
1961 (i.e. all the time), the client will still be sending a CRLF after the
1962 literal. Added an extra client_read() after the message input to absorb
1963 that extra CRLF, to keep client and server from getting out of sync.
1965 Revision 614.66 2004/03/06 05:09:04 ajc
1966 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1967 active. Done for to-the-letter compliance with RFC2487.
1969 Revision 614.65 2004/03/06 02:03:39 ajc
1970 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1971 running. Doing so causes sessions to hang unexpectedly.
1973 Revision 614.64 2004/03/05 23:21:25 ajc
1974 * Added some more debugging to serv_smtp.c to try to figure out the
1975 problem with Postfix TLS hanging during send
1977 Revision 614.63 2004/03/05 03:36:03 ajc
1978 * Remove the automatic population of A and N fields we recently added
1979 when found to be NULL. It was confusing the output functions into
1980 thinking that Internet messages were local.
1982 Revision 614.62 2004/03/03 05:43:29 ajc
1983 * Generate better output when a user is kicked out of chat
1985 Revision 614.61 2004/03/01 22:36:14 ajc
1986 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1988 Revision 614.60 2004/03/01 17:47:28 error
1989 * Fix missing arg in m<Y> next rewrite.
1991 Revision 614.59 2004/03/01 17:33:30 error
1992 * Rewrite m<Y> next function; now uses CtdlIPC code.
1994 Revision 614.58 2004/03/01 04:08:34 ajc
1995 * Revoke access to room when /kicked
1997 Revision 614.57 2004/02/29 23:26:48 ajc
1998 * Added /kick command to chat. /ban coming soon.
2000 Revision 614.56 2004/02/28 16:37:41 ajc
2001 * setup.c: removed an unused temp file name variable
2003 Revision 614.55 2004/02/27 17:23:21 error
2004 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
2005 is passed directly to syslog(). The available levels are docuemnted in
2008 Revision 614.54 2004/02/27 04:29:00 ajc
2009 * Fixed a bug in PLAIN authentication
2011 Revision 614.53 2004/02/26 22:03:24 error
2012 * ;Goto floor now goes to first KNOWN room, or first room only if no known
2015 Revision 614.52 2004/02/26 20:30:36 error
2016 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
2018 Revision 614.51 2004/02/26 20:17:29 error
2019 * Client stability and enhancements:
2020 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
2021 global and makes IPC more self-contained
2022 * Removed redundant serv_ from variable names in CtdlServInfo struct
2023 * Send SIGHUP to process group when connection_died(). Kills self and
2024 children (e.g. external editor).
2026 Revision 614.50 2004/02/25 01:35:34 error
2027 Missing parameter to a printf() function. No idea where it went, but I
2030 Revision 614.49 2004/02/24 05:09:06 ajc
2031 * Better validation of incoming network messages.
2033 Revision 614.48 2004/02/23 16:10:47 nbryant
2034 --disable-pie by default.
2036 Revision 614.47 2004/02/22 04:55:15 ajc
2037 * CSR code more or less in its final form for now.
2039 Revision 614.46 2004/02/22 04:42:05 ajc
2040 * Initial version of function to automatically generate a Certificate
2041 Signing Request if one is not present
2043 Revision 614.45 2004/02/20 19:29:05 error
2044 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
2046 Revision 614.44 2004/02/20 02:55:18 ajc
2047 * Fixed one of the prompts (bugzilla #118)
2049 Revision 614.43 2004/02/19 04:12:56 ajc
2050 * Instead of doing the silly "Kolab reserved folder names" thing, instead
2051 implemented the Cyrus-compatible style of forcing all personal mailbox
2052 folders to be subfolders of INBOX. But only for IMAP.
2054 Revision 614.42 2004/02/18 14:46:05 ajc
2055 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
2056 the requirement to interoperate with brain-dead Microsoft shitware that
2057 doesn't follow the RFC.
2059 Revision 614.41 2004/02/17 16:56:51 ajc
2060 * During SSL initialization, create the "keys" directory if it does not
2061 exist ... generate a private key if that does not exist ... more code
2062 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
2063 have been moved to sysconfig.h.
2065 Revision 614.40 2004/02/17 04:47:22 ajc
2066 * Support PLAIN auth method in SMTP
2068 Revision 614.39 2004/02/17 03:53:11 ajc
2069 * New ICAL subcommand "sgi" to enable or disable automatic server
2070 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
2072 Revision 614.38 2004/02/16 21:54:22 ajc
2073 * Support POP3 over TLS
2075 Revision 614.37 2004/02/16 21:45:43 ajc
2076 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
2078 Revision 614.36 2004/02/16 21:02:28 ajc
2079 * IMAP and Citadel protocols now use the same code path for TLS negotiation
2081 Revision 614.35 2004/02/16 20:55:47 ajc
2082 * Genericized the Citadel API for TLS-enabling protocols
2084 Revision 614.34 2004/02/16 18:16:39 error
2085 * Remove some unnecessary and possibly hazardous debugging code leftover
2086 from debugging IMAP STARTTLS
2088 Revision 614.33 2004/02/16 18:14:00 error
2089 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
2090 It should now be possible to implement SSL/TLS for any protocol.
2092 Revision 614.32 2004/02/16 18:13:10 error
2093 * Log session IDs in syslog as well as stderr
2095 Revision 614.31 2004/02/16 15:06:44 error
2096 * Add specific error codes for every command on the wire protocol, so that
2097 clients can more easily determine what went wrong. Partially updated
2098 session.txt (will finish it later). This lets clients more easily
2099 determine what, if anything, went wrong with a particular command.
2101 Revision 614.30 2004/02/15 06:06:49 ajc
2102 * More work on IMAP TLS. Still not working correctly. :( Added in
2103 support for server-side certificates. Now instead of failing it hangs.
2105 Revision 614.29 2004/02/14 04:41:55 ajc
2106 * STARTTLS attempt #2. Still disabled because it's broken.
2108 Revision 614.28 2004/02/13 20:51:13 error
2109 * Reset screen attributes before fork() so that external programs do the
2112 Revision 614.27 2004/02/12 04:16:38 ajc
2113 * Support for PLAIN logins in IMAP (need to test!)
2115 Revision 614.26 2004/02/11 03:50:49 ajc
2116 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
2117 now presented as subfolders of INBOX when using IMAP. This is for the
2118 purpose of Kolab compatibility.
2120 Revision 614.25 2004/02/09 22:40:57 error
2121 * oops...also close the client on EOF/error on tty OUTPUT
2123 Revision 614.24 2004/02/09 22:26:17 error
2124 * Exit the citadel client when EOF reached on input - should prevent
2125 a process from hanging around when a telnet connection dies unexpectedly
2127 Revision 614.23 2004/02/08 05:29:34 ajc
2128 * Corrected various small syntax conversion problems that were keeping
2129 some vCards out of the LDAP directory.
2131 Revision 614.22 2004/02/07 05:28:10 ajc
2132 * Automatically purge files from ./network/spoolout which were intended
2133 for nodes which no longer exist
2135 Revision 614.21 2004/02/07 04:59:21 ajc
2136 * Cache the IGnet config in memory, avoiding a db fetch for every single
2137 operation which references it. Invalidate the cache when a new config
2139 * When doing network spool for a room, automatically remove shares for
2140 Citadel nodes which no longer exist.
2142 Revision 614.20 2004/02/07 04:22:12 ajc
2143 * serv_network.c: fixed a problem with an uninitialized data structure
2145 Revision 614.19 2004/02/06 04:40:50 ajc
2146 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
2147 * New command NSYN to sync the entire contents of a room to a specified
2148 network node. This will be used to bring new nodes in sync with existing
2151 Revision 614.18 2004/02/06 03:58:10 ajc
2152 * Added some comments to the sample citadel-slapd.conf
2154 Revision 614.17 2004/02/06 03:52:46 ajc
2155 * Changed the domain name and password in the sample slapd.conf
2157 Revision 614.16 2004/02/05 05:20:20 ajc
2158 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
2160 Revision 614.15 2004/02/05 03:54:14 ajc
2161 * Completed the per-user initialization of LDAP entries.
2163 Revision 614.14 2004/02/04 18:27:25 error
2164 * Don't delete temp file when composing message until after server writes
2165 it successfully (or an error occurs in the client itself).
2167 Revision 614.13 2004/02/04 04:07:56 ajc
2168 * More work on LDAP connector
2170 Revision 614.12 2004/02/01 06:19:22 ajc
2171 * policy.c: fix bug in GetExpirePolicy() that was causing the default
2172 mailbox purge policy to be misinterpreted if it was set to "use
2174 * serv_vcard.c: always set the Global Address Book room's expire policy
2175 to "never expire" and its default view to "address book"
2177 Revision 614.11 2004/01/31 05:44:29 ajc
2178 *** empty log message ***
2180 Revision 614.10 2004/01/27 19:56:29 ajc
2181 * serv_smtp.c: HELO and EHLO responses now reply with the detected
2182 IP address and reverse DNS lookup of the connecting host
2184 Revision 614.9 2004/01/24 05:47:50 ajc
2185 * Got Citadel talking to LDAP. Still requires manual creation of schema
2186 and container entries, which I don't like; we'll have to fix that. It
2187 also does not yet populate all fields.
2189 Revision 614.8 2004/01/19 21:01:15 error
2190 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
2192 Revision 614.7 2004/01/19 04:44:11 ajc
2193 * Further work on creating LDAP entries.
2195 Revision 614.6 2004/01/18 21:04:40 ajc
2196 * Reworked vCard etc. functions for addition of new vCard data to LDAP
2198 Revision 614.5 2004/01/17 22:57:54 ajc
2199 * Added "Base DN" "Bind DN" and "Bind DN password" config options
2200 * serv_ldap.c: added. (New module implementing the LDAP Connector)
2201 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
2203 Revision 614.4 2004/01/17 04:23:28 ajc
2204 * Sysconfig commands for specifying where the LDAP server lives
2206 Revision 614.3 2004/01/17 03:26:17 ajc
2207 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
2209 * Setup now adds "-x3 -llocal4" to the default inittab line.
2211 Revision 614.2 2004/01/17 03:17:34 ajc
2212 * New server command-line option "-l" to send log output to the host
2213 computer's syslog facility instead of to a trace file.
2215 Revision 614.1 2004/01/02 22:13:59 ajc
2216 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
2218 Revision 614.0 2003/12/30 04:13:40 ajc
2221 Revision 613.12 2003/12/30 04:13:31 ajc
2222 * Commented out one of the supplied .RU commands in citadel.rc
2224 Revision 613.11 2003/12/24 05:02:49 ajc
2225 * Allow a separate default message expire policy for mailbox rooms. The
2226 floor default setting is now ignored for mailboxes. Updated client and
2227 documentation to match.
2229 Revision 613.10 2003/12/23 03:53:49 ajc
2230 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
2231 the standard SIZ length, in order to accomodate "weird" messages
2232 without crashing. Also converted many strcpy()'s to safestrncpy()'s
2233 while populating this data structure, to avoid overruns.
2235 Revision 613.9 2003/12/22 16:49:36 error
2236 * Add Preview for Mac OS X as an image viewer option in citadel.rc
2238 Revision 613.8 2003/12/22 15:30:53 error
2239 * Fork image viewer process in background (works now); suppress
2240 stdout/stderr from the image viewer
2242 Revision 613.7 2003/12/21 20:02:28 error
2243 * When viewing images, append the image filename to the temp filename so
2244 that less-intelligent viewers can deal with the images
2246 Revision 613.6 2003/12/21 19:07:28 error
2247 * Start a new thread and fork() for image viewer (broken/disabled; for
2250 Revision 613.5 2003/12/21 01:23:12 nbryant
2251 added some additional comments to citadel.rc concerning possible image viewers
2253 Revision 613.4 2003/12/21 00:44:19 error
2254 * Fix for idle_threshold being ignored when reading citadel.rc
2256 Revision 613.3 2003/12/21 00:37:54 error
2257 * Fix for crash when downloading multiple attachments
2259 Revision 613.2 2003/12/21 00:19:41 error
2260 * Image viewer code for the text client. Hit 'I' to view an image
2261 attached to a file. Hey aahz, this code actually works!
2263 Revision 613.1 2003/12/19 04:33:52 ajc
2264 * Changes to auto-expunge algorithm to support correct behavior in
2265 some IMAP clients while moving messages.
2267 Revision 613.0 2003/12/15 16:37:01 ajc
2270 Revision 612.14 2003/12/15 16:33:47 ajc
2271 * Added support for "Cc" and "Bcc" IMAP SEARCHes
2272 * Bumped the version number to 6.13
2274 Revision 612.13 2003/12/11 04:21:23 ajc
2275 * Removed a "FIXME this needs blah blah" comment because blah blah has
2276 since been completed
2278 Revision 612.12 2003/12/11 04:06:55 nbryant
2279 configure.ac: add support for position-independent executables. can be disabled
2282 Revision 612.11 2003/12/11 03:44:18 nbryant
2283 domain.c: include <arpa/nameser_compat.h> if present
2284 configure.ac: check for <arpa/nameser_compat.h>
2286 Revision 612.10 2003/12/10 03:58:26 ajc
2287 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
2289 Revision 612.9 2003/12/09 06:39:19 nbryant
2290 did a minimal amount of ANSIfication without changing anything that would
2291 affect the compiler output in any way. I was just trying to get enough warnings
2292 enabled to be able to tell if there are any nested functions lurking about...
2294 If we get rid of nested functions we can get some big security gains under
2297 Revision 612.8 2003/12/09 05:12:49 ajc
2298 * Don't give away anonymous poster information in IMAP or RFC822
2300 Revision 612.7 2003/12/09 04:50:16 ajc
2301 * Painstakingly combed through IMAP headers and responses for two hours in
2302 an attempt to figure out why the horrendous pile of crap called Microsoft
2303 Outlook counts the correct number of messages but wasn't displaying any
2304 of them. Eventually determined that it was ONE EXTRA SPACE after the
2305 closing paren of the ENVELOPE output that caused Outlook to totally ignore
2306 all the messages. This only reinforces my belief that anything designed
2307 in the state of Washington is utter and complete CRAP.
2308 * Corrected the above glitch. Outbreak works properly now.
2310 Revision 612.6 2003/12/09 03:56:29 ajc
2311 * user_ops.c: missing string declaration or something?
2313 Revision 612.5 2003/12/08 17:41:01 ajc
2314 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
2315 which are in one way or another related to SMTP.
2317 Revision 612.4 2003/12/07 19:59:13 error
2318 * Minor enhancements to a few of the trace file entries
2320 Revision 612.3 2003/12/07 19:57:48 error
2321 * Added some useless comments to some of the techdocs/ files
2323 Revision 612.2 2003/12/07 19:56:24 error
2324 * CREU command now allows specification of an initial password
2326 Revision 612.1 2003/12/04 04:20:08 ajc
2327 * Incoming RFC822 messages get the To: field translated directly to
2328 a Citadel <R> field.
2330 Revision 612.0 2003/12/01 04:11:48 ajc
2333 Revision 611.10 2003/11/30 03:43:34 ajc
2334 * Support IMAP \Answered flag
2336 Revision 611.9 2003/11/22 03:30:14 ajc
2337 * Commented out the call to the 'high speed download' function and
2338 uncommented the call to the original 'chatty' download function. Some
2339 users were reporting lockups.
2341 Revision 611.8 2003/11/14 20:15:44 ajc
2342 * Reversed the previous change because it made things b0rken
2344 Revision 611.7 2003/11/14 20:04:28 ajc
2345 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2347 Revision 611.6 2003/11/14 03:49:54 ajc
2348 * MUCH faster implementation of rfc822_fetch_field()
2350 Revision 611.5 2003/11/13 04:25:38 ajc
2351 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2352 of scanning line by line, we snag the boundaries using the Boyer-Moore
2355 Revision 611.4 2003/11/12 04:28:22 ajc
2356 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2357 can be supplied with *any* strncmp()-compatible compare function.
2359 Revision 611.3 2003/11/08 06:46:08 ajc
2360 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2363 Revision 611.2 2003/11/08 06:29:47 ajc
2364 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2366 Revision 611.1 2003/11/06 04:25:30 ajc
2367 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2368 we've got the whole thing, then spew it all at once to avoid lots of
2370 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2371 (to dump the buffer and stop buffering) are available to do this.
2373 Revision 611.0 2003/10/21 04:20:41 ajc
2376 Revision 610.22 2003/10/17 02:18:40 ajc
2377 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2378 "reply_with_external_editor" in citadel.rc.
2380 Revision 610.21 2003/10/14 03:09:47 ajc
2381 * routines2.c: fixed an off-by-one error in filename sanitization for
2384 Revision 610.20 2003/10/10 05:43:57 ajc
2385 * citadel.c: Reworded one of the prompts
2387 Revision 610.19 2003/10/07 15:56:17 ajc
2388 * Better handling of incoming Internet addresses consisting of an address
2389 in angle brackets with no name outside the brackets.
2391 Revision 610.18 2003/09/21 04:10:56 ajc
2392 * messages.c: don't crash when a message contains more than MAXURLS of
2393 embedded URL's. Omit them instead.
2394 * citadel.rc: updated the sample browser remoting command for Macintosh
2395 based on a Mr.T suggestion
2396 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2397 mistake and made the writeup clearer)
2399 Revision 610.17 2003/09/17 21:40:13 ajc
2400 * html.c: don't truncate messages when wacky characters are
2401 encountered. Substitute '?' characters instead. Now the Citadel
2402 community can complain about b0rken MS ASCII.
2404 Revision 610.16 2003/09/13 02:53:04 ajc
2405 * More intelligent selection of directory to save attachments
2407 Revision 610.15 2003/09/12 15:48:55 ajc
2408 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2410 Revision 610.14 2003/09/09 02:42:28 ajc
2411 * Documentation update for LMTP
2413 Revision 610.13 2003/09/09 01:47:02 ajc
2414 * Suppress domain forgery check when using LMTP
2416 Revision 610.12 2003/09/08 18:48:14 ajc
2417 * The unix domain socket used for citmail to talk to citserver now
2418 implements LMTP (RFC2033). Other LMTP client implementations (such as
2419 Postfix) can also use the socket, eliminating the need for citmail.
2421 Revision 610.11 2003/09/07 03:29:25 ajc
2422 * serv_network.c: aggressively poll any node for which we have data
2424 Revision 610.10 2003/09/06 02:04:54 ajc
2425 * Don't reset "last poll" time when not doing the "full" net processing
2427 Revision 610.9 2003/09/03 03:29:01 ajc
2428 * syslog messages now say session started/ended instead of ended/ended
2430 Revision 610.8 2003/09/03 03:24:40 ajc
2431 * client: remove rooms from the march list when zapping them (or the floors
2434 Revision 610.7 2003/09/02 15:05:34 ajc
2435 * Repaired an incorrect adjustment of floor reference counts when a room was
2436 moved to a different floor. (Thanks to Winzlo for reporting this.)
2438 Revision 610.6 2003/09/02 14:49:05 ajc
2439 * Improve client chat mode reliability and performance by assuming that all
2440 server output will be in complete lines. (This is a safe assumption.)
2442 Revision 610.5 2003/09/02 04:04:39 ajc
2443 * Don't try to directly spool to non-neighbor nodes
2445 Revision 610.4 2003/08/29 08:21:57 ajc
2446 * Do network runs more proactively. The inbound queue is now scanned
2447 every minute instead of every poll frequency.
2449 Revision 610.3 2003/08/21 23:26:06 ajc
2450 * setup.c: offer to disable "exim" if found
2452 Revision 610.2 2003/08/20 03:51:08 ajc
2453 * Bumped the internal version number to 6.11
2455 Revision 610.1 2003/08/20 03:36:13 ajc
2456 * Create a "Contacts" room for personal address book use
2458 Revision 610.0 2003/08/17 03:00:37 ajc
2461 Revision 609.2 2003/08/17 02:58:46 ajc
2462 * Changed internal version number to 6.10
2464 Revision 609.1 2003/08/17 02:46:37 ajc
2465 * Don't fail on "data files too old to be upgraded" for NEW installations
2467 Revision 609.0 2003/08/14 03:40:55 ajc
2470 Revision 608.21 2003/08/13 18:08:24 ajc
2471 * Removed the last vestiges of the now-obsolete global networking password
2473 Revision 608.20 2003/08/13 14:36:04 ajc
2474 * "make install" now installs the contents of docs/ as well as README.txt
2476 Revision 608.19 2003/08/13 14:30:47 ajc
2477 * Temporarily disabled IMAP TLS support due to the discovery of some
2478 compatibility problems. It will be re-enabled when they are fixed.
2480 Revision 608.18 2003/08/12 00:39:35 ajc
2481 * setup now knows about lots of other mail programs it can disable (various
2482 flavors of Cyrus and Courier, for example)
2483 * setup now ensures that it really did startup/shutdown the Citadel service,
2484 and displays an error message when that fails.
2485 * "make install" now instructs the user run "setup"
2486 * Removed an old GDBM reference from the documentation
2488 Revision 608.17 2003/08/05 03:06:58 ajc
2489 * Added a README.txt file because some Joker kept bugging me about it
2490 * Reloaded the code that extracts embedded URL's to a place where it'll
2491 get picked up on *every* message, not just the old variformat stuff
2493 Revision 608.16 2003/08/03 17:51:52 ajc
2494 * Clear out all masqueraded wholist fields when logging out, in case another
2495 user logs in without reconnecting.
2497 Revision 608.15 2003/07/30 20:36:18 ajc
2498 * Allow users to authenticate with either their display name or any valid
2499 e-mail address which belongs to them. Applies to all protocols.
2501 Revision 608.14 2003/07/30 03:54:34 ajc
2502 * Fixed a small client bug in the purge hour setting
2504 Revision 608.13 2003/07/30 03:47:53 ajc
2505 * Eliminated the EXPI command
2506 * Completed the configuration item of "purge hour"
2507 * Auto-purger now runs as a scheduled job
2509 Revision 608.12 2003/07/30 00:26:50 ajc
2510 * Removed the "weekly" script and began installing a facility to allow
2511 database maintenance to happen automatically. (One Step Install can't
2512 require the sysadmin to know cron)
2514 Revision 608.11 2003/07/28 04:17:24 ajc
2515 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2517 Revision 608.10 2003/07/27 21:15:23 ajc
2518 * Implemented all IMAP date-based search criteria. Note that Citadel does
2519 not record an "internal date" of a message, so the "sent date" and "internal
2520 date" searches perform identically.
2521 * Date search comparisons available: "before," "on," or "on or after." Yet
2522 another example of IMAP's gratuitous complexity.
2524 Revision 608.9 2003/07/26 04:49:40 ajc
2525 * Implemented a bunch of the IMAP SEARCH keywords
2527 Revision 608.8 2003/07/26 04:28:44 ajc
2528 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2529 * imap_search.c: implement BODY criterion in search command
2531 Revision 608.7 2003/07/24 04:57:53 ajc
2532 * Began implementation of the IMAP SEARCH command. Basically just got the
2533 parser working and stubbed all the search criteria. Next step is to
2534 implement the functionality of each criterion keyword.
2535 * Implemented the functionality for the ALL (wow!) and UID criteria.
2537 Revision 608.6 2003/07/23 03:57:05 ajc
2538 * Optimized the updating of visit records in several places by checking to
2539 see if they've changed and aborting the db update if they haven't.
2540 * Functions which read/write user records are now slightly faster due to
2541 an improvement of the algorithm used to generate the database keys.
2543 Revision 608.5 2003/07/22 03:07:50 nbryant
2544 fix build for Solaris
2546 Revision 608.4 2003/07/20 20:46:06 ajc
2547 * build system: link Berkeley DB only to the server, not to the client & utils
2549 Revision 608.3 2003/07/20 03:51:46 ajc
2550 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2551 using the /etc/init.d type of startup scripts)
2553 Revision 608.2 2003/07/20 03:08:22 ajc
2554 * setup.c: offer to hack /etc/xinetd.d/telnet
2556 Revision 608.1 2003/07/15 14:54:09 ajc
2557 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2559 Revision 608.0 2003/07/15 04:12:52 ajc
2562 Revision 607.23 2003/07/14 17:26:42 ajc
2563 * strcpy() --> safestrncpy() in a few other random places
2565 Revision 607.22 2003/07/14 17:12:28 ajc
2566 * Replaced strcpy() with safestrcpy() in cmd_setp()
2568 Revision 607.21 2003/07/14 03:07:05 ajc
2569 * ipgm_secret is no longer set during setup. Now it is set at server startup
2570 and automatically changes whenever an IPGM command is executed.
2571 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2572 error, then disconnect the session.
2574 Revision 607.20 2003/07/13 04:58:35 ajc
2575 * Allow connect on unix domain sockets to Citadels in other directories
2576 * sendcommand now uses unix domain sockets instead of the network
2577 * Do not allow IPGM command to run on the network -- unix domain sockets only
2579 Revision 607.19 2003/07/11 22:33:02 ajc
2580 * Ignore comments in public_clients file
2582 Revision 607.18 2003/07/11 22:30:19 ajc
2583 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2585 Revision 607.17 2003/07/11 22:19:49 ajc
2586 * is_public_client() now caches the IP addresses of all hosts in
2587 the public_clients file, at server startup and whenever the file is
2588 modified. This eliminates the need to make lots of calls to the
2589 resolver library every time.
2591 Revision 607.16 2003/07/10 05:51:46 ajc
2592 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2593 of the user's source IP (if applicable). It's big enough to hold other
2594 types of address strings in the future (such as IPv6).
2595 * locate_host() populates cs_addr when on a network connection.
2596 * serv_smtp.c now saves the IP address in the proper place in
2597 the Received: header.
2598 * is_public_client() no longer accepts a hostname. It just looks at
2599 CC->cs_host instead.
2601 Revision 607.15 2003/06/29 19:54:39 ajc
2602 * Renamed "struct user" to "struct ctdluser"
2603 * Renamed "struct room" to "struct ctdlroom"
2605 Revision 607.14 2003/06/29 04:13:32 ajc
2607 S_QUICKROOM to S_ROOMS
2608 S_USERSUPP to S_USERS
2609 CDB_QUICKROOM to CDB_ROOMS
2610 CDB_USERSUPP to CDB_USERS
2612 Revision 607.13 2003/06/29 04:07:11 ajc
2613 * Globally renamed "struct quickroom" and "struct usersupp" to
2614 "struct room" and "struct user".
2616 Revision 607.12 2003/06/29 04:06:41 ajc
2617 *** empty log message ***
2619 Revision 607.11 2003/06/29 03:58:41 ajc
2620 * Renamed fields in 'struct config' which are no longer relevant (but kept
2621 them in place to avoid corrupting everyone's data files). Removed them
2622 entirely from serv_vandelay.c.
2624 Revision 607.10 2003/06/28 05:12:56 ajc
2625 * Bump internal version number to 6.08
2626 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2627 in Citadel and not in the system password database. serv_upgrade also
2628 changes this setting for ALL such users, the first time the server is run
2629 after upgrading to 6.08
2631 Revision 607.9 2003/06/27 22:19:31 error
2632 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2635 Revision 607.8 2003/06/26 01:50:14 ajc
2636 * Compiler warning fix for building setup without newt
2638 Revision 607.7 2003/06/25 15:40:57 ajc
2639 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2640 Changes were made to setup.c as well as all the autoconf stuff.
2642 Revision 607.6 2003/06/25 02:40:05 ajc
2643 * Per-user and global flags calling for validation need to be set in the
2644 vCard upload thingie, not in the wrapper function that emulates the
2645 deprecated REGI server command. Moved it to the correct place.
2647 Revision 607.5 2003/06/22 20:49:31 error
2648 * citadel.c: display idle times in wholist up to 999 days
2650 Revision 607.4 2003/06/19 04:12:30 ajc
2651 * domain.c: use qsort() to sort MX records by preference. Why have a
2652 custom function when the operating system provides one for free?
2653 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2655 Revision 607.3 2003/06/19 03:55:22 ajc
2656 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2657 ignore all successful connections except the last one. Now when it gets
2658 a connection it uses it.
2660 Revision 607.2 2003/06/17 22:05:11 ajc
2661 * New format for wholist.
2663 Revision 607.1 2003/06/16 04:39:45 ajc
2664 * support.c: removed an unused variable
2665 * citadel.c: sort wholist by idle time (most recently active users first)
2667 Revision 607.0 2003/06/10 04:15:39 ajc
2670 Revision 606.10 2003/06/04 21:46:13 error
2671 * citadel.c: Added a missing #ifdef __CYGWIN__
2673 Revision 606.9 2003/06/04 21:39:27 error
2674 * Numerous fixups needed for Windows port:
2675 * cmd_mesg() rewritten to use the stat() syscall to find files
2676 * really_do_keepalive() does not try to send if we are not connected
2677 * Misc. fixups; added Windows readme file
2679 Revision 606.8 2003/06/04 21:30:39 error
2680 * messages.c: When file attachment has no name, use message subject as name
2682 Revision 606.7 2003/06/02 23:11:00 error
2683 * Checkin installer script citadel.nsi for NSIS Windows installer
2685 Revision 606.6 2003/06/02 03:01:22 ajc
2686 * citserver.c: added another trace message to is_public_client(). Uncensored
2687 has crashed twice in this function, for no apparent reason.
2688 * internet_addressing.c: don't attempt to look up the specified Internet
2689 address in a Citadel directory, if the supplied address has no hostname
2690 portion. (Fixes a crash in the calendar service when alias() attempts to
2691 look up potentially nonexistent attendees during event validation)
2693 Revision 606.5 2003/05/28 03:08:38 ajc
2694 * msgbase.c: validate_recipients() now rejects Internet addresses in
2695 domains belonging to the local system or an attached Citadel network,
2696 when it fails to translate to a Citadel address.
2698 Revision 606.4 2003/05/26 05:36:25 ajc
2699 * citadel.h: changed internal version number to 6.07
2700 * file_ops.c: #include <ctype.h>
2701 * migratenet.c: #include <ctype.h>
2703 Revision 606.3 2003/05/26 05:30:18 ajc
2704 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2705 caused it to always fetch the logged in user's freebusy times instead
2706 of the user specified.
2708 Revision 606.2 2003/05/22 13:34:30 ajc
2709 * database_sleepycat.c: added a couple of diagnostic messages to help
2710 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2711 * room_ops.c: call mkdir() instead of system() to create a directory
2713 Revision 606.1 2003/05/20 01:28:50 error
2714 * citadel.c: don't truncate roomname when user is idle, in long who list;
2715 display idle time in short who list
2717 Revision 606.0 2003/05/16 15:17:11 ajc
2720 Revision 605.50 2003/05/16 14:59:08 ajc
2721 * Removed the old rec_log() facility because the utilities which read its
2722 data are crufty, disused, and produce incorrect output.
2723 * Updated the documentation for the forthcoming 6.06 release.
2724 * public_clients: removed hostnames which crept in from development servers
2726 Revision 605.49 2003/05/16 04:07:37 nbryant
2727 make configure.ac automagically do the right thing on redhat 9
2728 remove crappy tolower() hack that was breaking the build on redhat 9
2729 (because the kerberized openssl includes ctype.h)
2731 before anyone yells at me, i did a little cvs archaeology on the tolower
2732 thing, and it appears to have been in the Citadel source base since,
2733 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2734 the OS's tolower() will handle extended charsets.
2736 Anyone who is stupid enough to be using an OS with such a horribly broken
2737 tolower() can just scratch their head and figure things out for
2738 themselves. Citadel needs higher barriers to entry, there are too many
2739 weirdos on the IGnet lately. :-)
2741 Revision 605.48 2003/05/13 03:22:04 ajc
2742 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2744 Revision 605.47 2003/05/06 03:38:59 ajc
2745 * IMAP folder create and rename commands -- don't allow backslashes in
2748 Revision 605.46 2003/05/03 16:50:52 ajc
2749 * Change folder delimiter in room names from / to \
2751 Revision 605.45 2003/05/02 04:02:47 ajc
2752 * setup.c: allow specification of the Citadel system account by either
2754 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2755 instead of hunting around for the correct init or telinit command
2756 * docs/citadel.html: documented the above change, and also rewrote some
2757 other stuff to be less BBS-specific
2759 Revision 605.44 2003/04/30 16:16:13 ajc
2760 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2762 Revision 605.43 2003/04/30 15:46:27 ajc
2763 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2765 Revision 605.42 2003/04/29 04:41:22 ajc
2766 * Fix an off-by-one error in the mime parser
2768 Revision 605.41 2003/04/29 04:13:58 ajc
2769 * mime parser: look for the "name=" subfield tacked onto either
2770 Content-type or Content-disposition, wherever it finds it.
2772 Revision 605.40 2003/04/28 16:56:51 ajc
2773 * Added a site-configurable setting to suppress the automatic correction of
2774 forged From: lines from authenticated SMTP users, for those who prefer
2775 strict RFC compliance instead of common sense.
2777 Revision 605.39 2003/04/26 21:55:15 ajc
2778 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2779 Not doing so causes a file descriptor leak.
2781 Revision 605.38 2003/04/26 04:22:51 ajc
2782 * Removal of individual "remote" lines from message delivery instruction sets
2783 was corrupting the end of the set, rendering the "bounceto" line unusable
2784 and preventing bounces from being delivered. Fixed this by explicitly
2785 adding a trailing newline when remove_token() strips it.
2787 Revision 605.37 2003/04/25 18:28:47 ajc
2788 * When rejecting spam, use SMTP error code 550, not 552
2790 Revision 605.36 2003/04/23 03:18:44 ajc
2791 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2794 Revision 605.35 2003/04/15 02:44:02 ajc
2795 * Do not allow incoming network polls while an outbound network processing
2796 session is in progress.
2797 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2799 Revision 605.34 2003/04/08 04:03:37 ajc
2800 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2802 * Optimized the IMAP operations which scan for expunged and added messages.
2803 These loops no longer make multiple traversals through the message list.
2805 Revision 605.33 2003/04/07 05:02:23 ajc
2806 * Reworked all the "list rooms" operations so that they only require one
2807 pass through the database.
2808 * Repaired the "create floor" operation which was broken by the switch
2809 to the new IPC libray
2811 Revision 605.32 2003/04/02 13:33:28 ajc
2812 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2813 (I think they were reversed.)
2815 Revision 605.31 2003/04/01 05:01:08 ajc
2816 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2817 revealed that this function was getting used super heavily.
2818 * tools.c: removed the older, slower string tokenizer functions that
2819 weren't getting used anymore.
2821 Revision 605.30 2003/03/31 04:55:58 ajc
2822 * Repaired the formatting of text/plain messages with blank lines.
2824 Revision 605.29 2003/03/30 06:16:52 ajc
2825 * Optimized CtdlReadMessageBody() and also gave it an option to store
2826 messages with CRLF newlines instead of LF. This option is used when
2827 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2828 while decoding quoted-printable. *sigh*
2830 Revision 605.28 2003/03/26 05:17:12 ajc
2831 * Downloading of attachments was completely broken by the change to the new
2832 protocol library. Located and fixed bugs.
2833 * html.c: increased the conversion buffer size
2835 Revision 605.27 2003/03/24 03:42:14 ajc
2836 * Add the ability to quit out while validating users. Also added a help
2837 option listing available access levels. This closes Bugzilla #37.
2839 Revision 605.26 2003/03/22 05:38:23 ajc
2840 * During startup, display the version string from the Berkeley DB library.
2841 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2843 Revision 605.25 2003/03/20 08:37:04 error
2844 * connection_died(): Don't crash before printing message, crash afterward.
2847 Revision 605.24 2003/03/19 11:48:06 error
2848 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2850 Revision 605.23 2003/03/19 04:04:56 ajc
2851 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2853 Revision 605.22 2003/03/18 05:15:05 ajc
2854 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2855 building on Debian's unstable with Berkeley DB 4.1, compiled with
2856 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2858 Revision 605.21 2003/03/17 11:56:35 error
2859 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2861 Revision 605.20 2003/03/17 04:03:14 ajc
2862 * Supply a NULL argument as the second argument to accept() instead of an
2863 empty buffer whose contents we never even look at.
2865 Revision 605.19 2003/03/16 05:07:12 ajc
2866 * Fixed the bug that caused freebusy publishes to crash.
2868 Revision 605.18 2003/03/15 23:05:08 ajc
2869 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2870 freebusy in the correct format, instead of what I mistakenly assumed it
2871 was supposed to look like. :(
2873 Revision 605.17 2003/03/15 22:31:06 ajc
2874 * When scanning a user's Calendar> room for calendar events, search for
2875 MIME parts of type text/calendar instead of assuming that the event will
2876 always appear as part "1"
2878 Revision 605.16 2003/03/14 05:08:25 ajc
2879 * Clone calendar subcomponents before encapsulating in case they already
2880 happen to have a parent.
2882 Revision 605.15 2003/03/13 05:48:33 ajc
2883 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2884 components instead of just VEVENT subcomponents.
2886 Revision 605.14 2003/03/12 03:33:54 ajc
2887 * More changes to the handling of RFC822 headers with regard to
2888 splitting up the headers and body. (Blank lines and such.)
2890 Revision 605.13 2003/03/11 06:23:50 ajc
2891 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2892 make Pine happier with multipart messages.
2894 Revision 605.12 2003/03/10 05:38:21 ajc
2895 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2896 reported in the numerous variations of IMAP FETCH. This silences a number of
2897 error messages reported by Pine.
2899 Revision 605.11 2003/03/10 03:40:08 ajc
2900 * Fixed bug that caused segv when <R>eplying to certain messages
2902 Revision 605.10 2003/03/07 17:39:45 ajc
2903 * Remove the "modules" directory
2905 Revision 605.9 2003/03/06 04:58:11 ajc
2906 * When entering a message into Citadel with authenticated SMTP, stamp the
2907 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2908 like "0000058008.Sent Items"
2910 Revision 605.8 2003/03/05 04:55:32 ajc
2911 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2912 issued. This breaks clients which carelessly issue RSET before each
2913 message, such as Pine.
2914 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2915 and replace with address of user who authenticated. Also fixes Pine.
2916 * serv_smtp.c: when authenticated, not only do we continue our glorious
2917 RFC-violating condition of replacing the From: header with the user who
2918 is logged in, but we also stamp it with their preferred Internet address
2919 for outbound mail (which is kept in CC->cs_inet_email).
2921 Revision 605.7 2003/03/03 04:09:21 ajc
2922 * When creating a user, hide the "My Citadel Config>" room of the user being
2923 created, not the user currently logged in.
2925 Revision 605.6 2003/03/01 18:18:03 ajc
2926 * commands.c: alternate_semantics might have been getting set where it
2929 Revision 605.5 2003/03/01 17:25:33 ajc
2930 * citadel.rc default for alternate_semantics = no
2932 Revision 605.4 2003/02/23 05:34:45 ajc
2933 * When the <N>ew command is used to read new messages, the next "lazy"
2934 command (space bar) now always does <G>oto, regardless of the last one.
2936 Revision 605.3 2003/02/21 04:24:51 ajc
2937 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2938 for any requested user (output in stripped-down VCALENDAR format)
2940 Revision 605.2 2003/02/20 04:51:17 ajc
2941 * Began framing up a command to view other users' free/busy times
2943 Revision 605.1 2003/02/19 22:38:43 ajc
2944 * Changed socklen_t to int (to allow compile on Macintosh)
2946 Revision 605.0 2003/02/19 03:46:01 ajc
2949 Revision 601.134 2003/02/17 05:23:20 ajc
2950 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2951 obvious and a kind user pointed it out)
2952 * Removed vestiges of setjmp/longjmp from the client
2953 * When doing .TS, don't get caught in a constant-logout loop
2955 Revision 601.133 2003/02/14 16:12:04 ajc
2956 * Added support for any standard RBL
2958 Revision 601.132 2003/02/13 22:33:41 ajc
2959 * Fixed algorithm for reporting "last login"
2961 Revision 601.131 2003/02/13 21:52:13 ajc
2962 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2963 messages) to be flagged when a STORE or COPY operation was performed.
2965 Revision 601.130 2003/02/13 20:13:51 ajc
2966 * Applied "multi editor" patch supplied by georbit
2968 Revision 601.129 2003/02/12 04:51:44 ajc
2971 Revision 601.128 2003/02/10 04:50:33 ajc
2972 * More documentation updates
2974 Revision 601.127 2003/02/09 03:38:28 ajc
2975 * Updated the documentation some more
2977 Revision 601.126 2003/01/25 07:37:15 error
2978 * whobbs.c: Print error message if we can't connect to server
2980 Revision 601.125 2003/01/23 05:50:59 ajc
2981 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2982 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2984 Revision 601.124 2003/01/23 04:42:33 ajc
2985 * Began reviewing, updating, and HTML-izing the documentation
2987 Revision 601.123 2003/01/22 03:53:24 ajc
2988 * More reliablility hacks for autologin mode, and better quarantine of
2989 autologin code when it's disabled.
2991 Revision 601.122 2003/01/21 04:42:12 ajc
2992 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2993 it's now part of getuser() so it always gets called, even when looking up
2994 addresses for mail and stuff.
2996 Revision 601.121 2003/01/19 08:59:02 error
2997 * Remove irrelevant file hpsux.h (was part of dynloader)
2999 Revision 601.120 2003/01/19 05:55:59 ajc
3000 * serv_calendar.c: allocate dynamic symbol at module startup, not during
3001 each session startup. This error was causing crashes (of course).
3003 Revision 601.119 2003/01/18 06:18:20 ajc
3004 * whobbs.c: line up the columns better
3005 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
3006 it to abort instead of adding a new host. Also strip l/t whitespace.
3008 Revision 601.118 2003/01/17 22:36:56 ajc
3009 * This commit is a figment of your imagination.
3011 Revision 601.117 2003/01/17 21:50:27 ajc
3012 * Began making some build changes for Cygwin compatibility
3014 Revision 601.116 2003/01/17 10:06:54 error
3015 * fmout(): Ignore \r (carriage return) characters in messages
3017 Revision 601.115 2003/01/17 04:36:04 ajc
3018 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
3019 and the name of the Citadel site
3021 Revision 601.114 2003/01/16 21:16:23 error
3022 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
3025 Revision 601.113 2003/01/16 10:04:03 error
3026 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
3027 used as the message subject
3028 * Convert message entry and reading to new IPC code
3029 * Minor bugfixes throughout IPC code
3031 Revision 601.112 2003/01/16 04:17:02 ajc
3032 * citadel_ipc.c: when issuing a SPEX command, send the string value for
3033 room/floor/site instead of the number. citserver wants a string.
3034 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
3035 causes it to segfault because there's no valid socket.
3037 Revision 601.111 2003/01/16 03:41:45 ajc
3038 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
3039 to think we have a dynamic loader, do we? :)
3040 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
3041 wrong place for it. It's there temporarily until we decide on a new
3042 convention for server extensions.
3043 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
3044 fewer fireworks when the host system is *not* Red Hat Linux.
3046 Revision 601.110 2003/01/15 16:34:53 ajc
3047 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
3048 the case on all non Red Hat Linux systems)
3050 Revision 601.109 2003/01/15 05:57:09 ajc
3051 * First cut at static-linking the citserver. Ripped out libtool and
3052 replaced the dynloader paradigm with "server extensions" paradigm (static
3053 linked, but still very loosely coupled by way of using the API's to
3054 register callbacks and commands etc.) Needs more testing.
3056 Revision 601.108 2003/01/14 04:12:26 ajc
3057 * Set default view for new user Calendar> rooms to 3 (calendar)
3058 * Set default view for new user Tasks> rooms to 4 (tasks)
3060 Revision 601.107 2003/01/13 17:04:19 ajc
3061 * Add a sample URL view command for Macintosh in the included citadel.rc
3063 Revision 601.106 2003/01/13 02:55:07 ajc
3064 * Do calendar support only if libical header *and* library are present
3066 Revision 601.105 2003/01/12 23:07:40 ajc
3067 * configure.ac: Attempt to check for libical 0.24 or newer
3069 Revision 601.104 2003/01/12 05:01:58 ajc
3070 * Start marking things for 6.05 release
3072 Revision 601.103 2003/01/12 04:48:23 ajc
3073 * Display message subjects in magenta instead of white
3075 Revision 601.102 2003/01/06 09:17:10 error
3076 * Remove non (yet) existent sstring.c dependency from Makefile.in
3078 Revision 601.101 2003/01/05 07:35:03 error
3079 * Add an AllFloors parameter to the citadel IPC API
3081 Revision 601.100 2003/01/01 08:07:46 error
3082 * commands.c: bugfix for reading from FILE pointers; affected quote, print
3083 and external editor.
3085 Revision 601.99 2002/12/28 05:33:29 ajc
3086 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
3087 timezone. Presumably this means the time was already UTC, and we really
3088 need that "Z" to get slapped on it.
3090 Revision 601.98 2002/12/28 05:12:06 ajc
3091 * Yet another attempt at making ical_dezonify() send outgoing calendar items
3092 in UTC format. (This one will probably work -- the timestamps have the
3093 "Z" after them which signifies UTC instead of local time.)
3095 Revision 601.97 2002/12/27 04:40:40 ajc
3096 * Another attempt at fixing timezones :(
3098 Revision 601.96 2002/12/25 23:17:07 ajc
3099 * ical_dezonify.c: shuffle around #includes and #ifdef's
3101 Revision 601.95 2002/12/25 21:46:19 ajc
3102 * Another shot at timezone handling (ugggghh)
3104 Revision 601.94 2002/12/25 07:05:26 ajc
3105 * set up ical_dezonify() to be called at appropriate times
3106 (but it doesn't seem to work correctly yet)
3108 Revision 601.93 2002/12/25 06:41:44 ajc
3109 * ical_dezonify.c: added (function to strip localized timestamps out of
3110 a component and replace them with UTC timestamps)
3112 Revision 601.92 2002/12/19 04:51:49 ajc
3113 * database_cleanup.sh: added
3115 Revision 601.91 2002/12/18 04:08:16 ajc
3116 * Don't attempt to send out invitations when there are no attendees.
3118 Revision 601.90 2002/12/15 10:53:51 error
3119 * Final touches on the new message formatter.
3121 Revision 601.89 2002/12/15 09:42:37 error
3122 * Converted more routines to new IPC code.
3124 Revision 601.88 2002/12/14 23:21:29 ajc
3125 * When saving a calendar event, set the message Subject to the event
3126 summary string, and the message Date/time to the event start time.
3128 Revision 601.87 2002/12/10 23:36:20 ajc
3129 * Fixed a bug in the allocation of per-session dynamic data for calendar module
3131 Revision 601.86 2002/12/09 06:07:29 ajc
3132 * Finished the code to accept incoming calendar REPLY messages and
3133 merge/save the updated event in the user's calendar.
3135 Revision 601.85 2002/12/08 06:01:48 ajc
3136 * More work on the reply handler. Wrote functions to locate the message
3137 containing the invitation being replied to. Just need to write the
3138 merge and resave functions now.
3140 Revision 601.84 2002/12/08 00:23:08 ajc
3141 * Began adding a calendaring subcommand to accept a reply to a meeting
3142 invitation and update the event in the user's calendar. (Not finished.)
3144 Revision 601.83 2002/12/04 05:01:18 ajc
3145 * When sending out invitations, encapsulate the VEVENT component inside a
3146 VCALENDAR component, along with proper metadata such as product ID and
3147 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
3148 component rather than the event itself. (Still need to add a VTIMEZONE).
3150 Revision 601.82 2002/12/03 04:49:15 ajc
3151 * Send out meeting requests! (Need to test with various clients.)
3153 Revision 601.81 2002/12/02 08:09:00 error
3154 * Improvements to the new message formatter, including URL support and
3155 doing the Right Thing for text/plain messages.
3157 Revision 601.80 2002/12/01 11:02:57 error
3158 * New experimental message formatter - try it, you'll like it!
3160 Revision 601.79 2002/12/01 04:48:24 ajc
3161 * The code to check for sending invitations needs to happen *after* save
3163 Revision 601.78 2002/12/01 00:59:54 ajc
3164 * Reliably detect when the user saving an event is listed as the meeting
3165 organizer. (Currently calls a stub function. Still need to write the
3166 function to generate and send invitations.)
3168 Revision 601.77 2002/11/30 21:35:30 ajc
3169 * just some trace messages
3171 Revision 601.76 2002/11/30 05:39:28 ajc
3172 * Started banging out some code to determine when a saved vEvent needs to
3173 send out meeting invites.
3175 Revision 601.75 2002/11/29 16:24:59 ajc
3176 * When calling ical*_remove_*() routines, the caller then owns the object
3177 which is removed. Added ical*_free() calls to free the memory.
3179 Revision 601.74 2002/11/29 15:44:41 ajc
3180 * CC->cs_inet_email is now a string buffer, not a pointer
3181 * Initialize CC->cs_inet_email with a default address, so it always
3182 contains something even when the directory doesn't
3183 * Augment CHEK command to return the user's preferred Internet e-mail addr.
3185 Revision 601.73 2002/11/27 21:05:31 nixo
3186 added dot ungoto functionality.
3187 It allows you to enter a room to ungoto, it will look
3188 through the ungoto list and goto there at the room position
3189 you last goto-ed it from.
3190 Don't blame me, this was Gary's idea.
3192 Revision 601.72 2002/11/25 05:10:07 ajc
3193 * Post a notification to Aide> when a user is manually deleted
3194 (resolves Bugzilla enhancement request #73)
3196 Revision 601.71 2002/11/25 04:57:43 ajc
3197 * Allow set/clear of per-user Internet mail privilege
3200 Revision 601.70 2002/11/23 13:35:47 error
3201 * Makefile.in: Alphabetized all the source files
3203 Revision 601.69 2002/11/21 05:38:13 ajc
3204 * Added support for a "New User Greetings" room. See docs/install.txt
3206 Revision 601.68 2002/11/15 11:24:40 error
3207 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
3208 (see RWHO in techdoc/session.txt)
3210 Revision 601.67 2002/11/13 17:20:57 ajc
3211 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
3213 Revision 601.66 2002/11/12 04:30:16 ajc
3214 * Completed the invitation accept/decline code. It now sends back a
3215 correctly formated reply! (Tested with Evolution)
3217 Revision 601.65 2002/11/11 06:21:55 error
3218 * Fixed minor bugs with color handling; added explicit support for handling
3219 the background color e.g. for transparent terminals
3221 Revision 601.64 2002/11/11 04:17:24 ajc
3222 * More work on reply to meeting invitation
3224 Revision 601.63 2002/11/10 09:21:57 error
3225 * messages.c: fixed <H>eader command
3227 Revision 601.62 2002/11/10 09:19:38 error
3228 * Convert some more routines to new IPC code
3230 Revision 601.61 2002/11/10 09:14:16 error
3231 * citadel.spec: updated for post-6.01
3233 Revision 601.60 2002/11/10 09:12:06 error
3234 * citadel.c: When terminating, don't mark messages new when using new
3237 Revision 601.59 2002/11/08 05:28:54 ajc
3238 * Reply to VEVENT invitations: generate reply by cloning the request,
3239 stripping out non-me attendees, setting the partstat to accept/decline,
3240 and extracting the address of the organizer. (Still not finished: right
3241 now it does everything except actually sending the reply.)
3243 Revision 601.58 2002/11/07 04:40:07 ajc
3244 * Repaired the "remember username/password" functionality of the client
3245 (it was broken during the transition to the new client protocol library)
3247 Revision 601.57 2002/11/06 05:03:01 ajc
3248 * No changes; just testing CVS permissions
3250 Revision 601.56 2002/11/04 21:49:53 ajc
3251 * Don't run the wait indicator when in an external editor
3253 Revision 601.55 2002/11/01 04:57:56 ajc
3254 * Fixed .AM and .AE commands
3256 Revision 601.54 2002/10/29 20:14:56 error
3257 * rooms.c: don't allow a blank floor name when creating a floor (in client)
3259 Revision 601.53 2002/10/26 06:15:09 ajc
3260 * cmd_cflr() - don't allow zero length floor names
3262 Revision 601.52 2002/10/26 06:01:19 ajc
3263 * Increase size of temp file name buffer in struct CitContext
3265 Revision 601.51 2002/10/25 09:38:38 error
3266 * Fixed broken .Goto by partial match
3268 Revision 601.50 2002/10/25 09:26:26 error
3269 * Fix the status line not updating with the new wait indicator; rearrange
3270 the code so network_status_cb is a member function of ipc.
3272 Revision 601.49 2002/10/25 04:39:38 ajc
3273 * When in fullscreen mode, display an "X" icon in the lower right corner of
3274 the screen while waiting for the server.
3276 Revision 601.48 2002/10/24 09:04:53 error
3277 * acconfig.h: add DISABLE_CURSES template
3279 Revision 601.47 2002/10/23 04:06:41 ajc
3280 * "conflicts" check now also tells the client whether a conflicting event
3281 is really just an older version of the same object.
3283 Revision 601.46 2002/10/23 03:55:21 ajc
3284 * Finished: when saving an object of type text/calendar to the Calendar> room,
3285 set the Citadel "extended message ID" to the UID of the VEVENT object. This
3286 causes the message base to automatically delete any existing instance(s) of
3287 that object: automatic replacement.
3289 Revision 601.45 2002/10/23 03:07:43 ajc
3290 * First hack at UID-to-EMSGID mapping (for auto replacement)
3292 Revision 601.44 2002/10/21 20:00:41 ajc
3293 * List UID and SUMMARY properties of conflicting events
3295 Revision 601.43 2002/10/21 17:14:42 ajc
3296 * More work on conflict detects
3298 Revision 601.42 2002/10/20 21:42:54 ajc
3299 * More conflict checking stuff
3301 Revision 601.41 2002/10/20 20:21:27 ajc
3302 * Put in a skeleton "hunt for conflicts" code
3304 Revision 601.40 2002/10/20 08:01:03 error
3305 * docs/install.txt: add Mac OS X build instructions
3307 Revision 601.39 2002/10/19 21:35:34 ajc
3308 * Moved some of the calendar logic over from WebCit
3310 Revision 601.38 2002/10/19 08:30:03 error
3311 * dynloader.c: Darwin places underscores in front of symbol names, just
3314 Revision 601.37 2002/10/19 08:18:06 error
3315 * Disable any use of curses on Darwin (this is temporary until I beat
3316 Apple's bizarre linker into submission)
3318 Revision 601.36 2002/10/18 10:33:09 error
3319 * More signed/unsigned fixes (for the new progress gauge)
3321 Revision 601.35 2002/10/18 07:56:30 error
3322 * fix self-service account creation at login prompt (accidentally called
3323 CREU instead of NEWU).
3325 Revision 601.34 2002/10/18 03:44:13 ajc
3326 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3327 deleted when there was a mailbox namespace attached.
3328 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3330 Revision 601.33 2002/10/17 12:56:44 error
3331 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3332 mismatches, and const correctness problems (though not nearly all)
3334 Revision 601.32 2002/10/17 11:13:27 error
3335 * Convert room listings and some aide functions to new IPC code
3337 Revision 601.31 2002/10/16 13:46:19 ajc
3338 * Remove some trace messages
3340 Revision 601.30 2002/10/16 08:59:41 error
3341 * Don't assume pointer to time_t is compatible with pointer to
3342 struct timeval.tv_sec (it isn't on darwin)
3344 Revision 601.29 2002/10/16 02:49:55 ajc
3345 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3347 Revision 601.28 2002/10/15 17:41:20 ajc
3348 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3349 * Name temp files with source code location of who created them
3351 Revision 601.27 2002/10/15 06:47:11 error
3352 * IPC support for resumable downloads
3354 Revision 601.26 2002/10/15 06:44:55 error
3355 * configure.ac check for malloc.h header file (Mac OS X needs this)
3357 Revision 601.25 2002/10/15 03:56:33 ajc
3358 * Run without crashing on Berkeley DB 4.1 :)
3360 Revision 601.24 2002/10/15 03:30:52 ajc
3361 * Build ok on Berkeley DB 4.1
3363 Revision 601.23 2002/10/14 08:27:40 error
3364 * Mac OS X build fixes (everything but serv_imap now builds)
3366 Revision 601.22 2002/10/08 09:44:52 error
3367 * Build environment: cvs ignore .diff/.patch files
3369 Revision 601.21 2002/10/07 18:59:37 ajc
3370 * Build fixes for Solaris box without OpenSSL installed
3372 Revision 601.20 2002/10/07 09:40:49 error
3373 * Don't try to compile non-existent client_crypto.c (oops!)
3375 Revision 601.19 2002/10/06 18:46:30 error
3376 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3378 Revision 601.18 2002/10/05 04:48:29 ajc
3379 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3381 Revision 601.17 2002/10/04 07:11:56 error
3382 * Fix bootstrap for Red Hat 7.3
3384 Revision 601.16 2002/10/02 04:07:27 error
3385 * status_line() now shows "new mail" only when there is new mail
3387 Revision 601.15 2002/10/01 04:00:13 ajc
3388 * html.c: speed improvement in html-to-ascii converter
3389 * messages.c: MASSIVE speed improvement in message output
3391 Revision 601.14 2002/09/30 08:07:11 error
3392 * ipcdef.h: add extern "C" for linking to C++ programs
3394 Revision 601.13 2002/09/30 07:32:09 error
3395 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3397 Revision 601.12 2002/09/30 07:20:35 error
3398 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3401 Revision 601.11 2002/09/29 04:55:13 error
3402 * File and attachment downloads now use the new IPC code.
3403 * Implemented high-speed pipelined file download in IPC code.
3405 Revision 601.10 2002/09/29 04:41:43 error
3406 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3407 4096, this prevents trailing garbage on the downloaded file; also it now
3408 succeeds if the requested number of bytes is > 4096; it simply returns
3411 Revision 601.9 2002/09/27 06:53:20 error
3412 * Allow multiple simultaneous IPC connections. All changes necessary for
3413 the client to use the new code are necessarily included.
3415 Revision 601.8 2002/09/22 02:48:04 ajc
3416 * axdefs.h: add "Notes" view
3418 Revision 601.7 2002/09/17 03:18:15 ajc
3419 * Create the Calendar> and Tasks> rooms at login time, and set their default
3420 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3421 to be in sync with the KDE groupware project.
3423 Revision 601.6 2002/09/15 03:24:28 ajc
3424 * Renamed decode_base64() to CtdlDecodeBase64()
3425 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3426 * These changes are to avoid namespace conflict with libical
3428 Revision 601.5 2002/09/13 15:41:39 ajc
3429 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3431 Revision 601.4 2002/09/11 03:17:18 ajc
3432 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3433 * Rename serv_ical to serv_calendar (because the resulting module would be
3434 named "libical" which conflicts with the external library by that name)
3436 Revision 601.3 2002/09/10 08:07:38 error
3437 * 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
3439 Revision 601.2 2002/09/09 03:03:18 ajc
3440 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3441 never happen, but one site had a situation where this patch came in handy.)
3443 Revision 601.1 2002/09/08 04:15:28 ajc
3444 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3445 become wacky on second and subsequent sessions.
3447 Revision 601.0 2002/09/08 03:51:30 ajc
3448 * Let's call this 6.01, shall we?
3450 Revision 600.2 2002/09/08 03:48:48 ajc
3451 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3453 Revision 600.1 2002/09/07 03:24:23 ajc
3454 * When displaying messages using MSG4, enumerate the attachments on the
3455 client side, because the server won't add their descriptions to the
3458 Revision 600.0 2002/09/04 03:06:58 ajc
3459 * Committing the current code base as version 6.00
3461 Revision 591.109 2002/09/03 14:09:04 ajc
3462 * setup.c: automatically stop/start services
3464 Revision 591.108 2002/09/03 04:42:15 ajc
3465 * Added MSG4 support to client-side IPC
3466 * Moved HTML-to-text conversion to the client side
3468 Revision 591.107 2002/09/02 20:40:34 ajc
3469 * Automation work for setup
3471 Revision 591.106 2002/08/31 04:36:26 ajc
3472 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3473 when appending to a mailbox room. (Allows migration to Citadel from some
3474 other type of server without losing all the sender names.)
3476 Revision 591.105 2002/08/31 04:12:39 ajc
3477 * Set version number to 6.00 in documentation and header files.
3478 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3479 performing an IMAP APPEND command.
3481 Revision 591.104 2002/08/28 03:18:06 ajc
3482 * Make reply_to and reply_subject global (otherwise they don't work!)
3484 Revision 591.103 2002/08/27 04:01:03 ajc
3485 * Added the ability to run an external command from the client when new mail
3486 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3487 just *had* to have Bear in the Big Blue House tell me I've got mail)
3489 Revision 591.102 2002/08/26 02:55:09 ajc
3490 * Small bugfix for memory bounds checking in the MIME parser
3492 Revision 591.101 2002/08/25 21:23:49 ajc
3493 * Hide the SMTP queue and the sysconfig rooms.
3495 Revision 591.100 2002/08/24 05:58:53 ajc
3496 * Bugfixes and cosmetic changes to listsub system
3498 Revision 591.99 2002/08/23 03:36:52 ajc
3499 * Finished all of the subscribe/unsubscribe/confirm stuff!
3501 Revision 591.98 2002/08/23 02:30:02 ajc
3502 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3503 * Don't allow multiple subscriptions of the same address to a list
3505 Revision 591.97 2002/08/22 03:55:11 ajc
3506 * Fixed bug in above
3508 Revision 591.96 2002/08/22 03:40:00 ajc
3509 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3511 Revision 591.95 2002/08/21 21:58:00 ajc
3512 * Completed self-service list subscription via web.
3513 (Still need to implement unsubscribe.)
3515 Revision 591.94 2002/08/16 21:04:56 ajc
3518 Revision 591.93 2002/08/14 20:21:52 ajc
3519 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3520 * New flag and config options to allow/disallow self-service list subscription
3521 and unsubscription to a room
3523 Revision 591.92 2002/08/14 02:36:05 ajc
3524 * WebCit list subscription integration
3526 Revision 591.91 2002/08/13 18:48:46 ajc
3527 * Generate and send subscription confirmation requests.
3528 (Still need to finalize the URL format)
3530 Revision 591.90 2002/08/13 17:19:11 ajc
3531 * Added email capability to quickie_message()
3533 Revision 591.89 2002/08/13 04:02:06 ajc
3534 * <R>eplace string is now case sensitive
3536 Revision 591.88 2002/08/13 03:46:31 ajc
3537 * More work on the self-service subscribe/unsubscribe infrastructure
3539 Revision 591.87 2002/08/12 03:00:20 ajc
3540 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3542 Revision 591.86 2002/08/12 00:09:05 ajc
3543 * Compress VISIT records using zlib if available. This reduces the object
3544 size from over 4k to about 70 bytes. Experimental.
3545 * Automatically uncompress database records found to be compressed (duh)
3547 Revision 591.85 2002/08/08 22:01:35 ajc
3548 * autoconf to look for zlib (for an upcoming experiment)
3550 Revision 591.84 2002/08/08 03:25:56 ajc
3552 * Started writing some infrastructure for sub/unsub
3554 Revision 591.83 2002/08/08 02:49:12 ajc
3555 * serv_network.c: retain unknown commands in netconfigs and write them back
3556 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3557 * serv_listsub.c: added (currently a stub)
3559 Revision 591.82 2002/08/06 03:12:14 ajc
3560 * Fixed and clarified "new mail has arrived" messages.
3562 Revision 591.81 2002/08/06 03:02:29 ajc
3563 * ;AE command -- Make it clearer which floor the user is editing
3565 Revision 591.80 2002/08/06 02:58:01 ajc
3566 * Cleaned up the output of digest mode. It's usable now, but the self-service
3567 subscribe/unsubscribe functions are not there yet.
3569 Revision 591.79 2002/08/05 14:38:11 ajc
3570 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3572 Revision 591.78 2002/08/03 19:48:40 ajc
3573 * NULLify 'roomrec' before attempting partial match in <G>oto
3574 (fixes heap corruption when this command is executed)
3576 Revision 591.77 2002/08/03 04:13:46 ajc
3577 * citadel_ipc.c: Attempted to clean up memory allocation
3579 Revision 591.76 2002/08/01 05:41:53 ajc
3580 * Completion of (most of) digest mode. Still needs some polish.
3582 Revision 591.75 2002/07/31 04:01:57 ajc
3583 * Began implementing "digest mode" for listserving. (Not complete)
3585 Revision 591.74 2002/07/28 20:33:13 ajc
3586 * Augmented the "headers only" functionality of the message reading API (as
3587 well as the options of the server commands which expose it) to allow
3588 headers+body, headers only, or body only.
3589 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3590 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3592 Revision 591.73 2002/07/23 04:00:06 ajc
3593 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3594 content types, and fetch messages with MIME content types.
3596 Revision 591.72 2002/07/21 22:29:46 ajc
3597 * Added in some infrastructure to switch the client's message reading from
3598 conventional MSG0 to a MIME-download type thing, like WebCit does.
3600 Revision 591.71 2002/07/21 15:45:07 error
3601 * Remove duplicate call for server time in who_is_online(); IPC does this now
3603 Revision 591.70 2002/07/21 15:43:57 error
3604 * citadel_ipc.c: Fix for segfault on empty messages
3606 Revision 591.69 2002/07/20 04:05:10 ajc
3607 * Updated hack.txt with some fresh new information
3609 Revision 591.68 2002/07/19 02:28:11 ajc
3610 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3611 accomodate long lines which often spew out (usually from spam unfortunately)
3613 Revision 591.67 2002/07/18 21:29:37 nbryant
3614 added a note about GNU make to the configure script output
3616 Revision 591.66 2002/07/18 20:21:18 ajc
3617 * Eliminated the 512-message limit in the client for reading messages.
3619 Revision 591.65 2002/07/13 04:12:40 ajc
3620 * Don't lie about format types in MSG0 anymore. We no longer need to.
3622 Revision 591.64 2002/07/13 03:24:32 ajc
3623 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3624 eliminates the need to do multiple database fetches when we go back for
3625 additional MIME parts, etc.
3627 Revision 591.63 2002/07/11 03:40:51 ajc
3628 * When outputting a multipart MIME message, supply the client with "pref="
3629 and "suff=" lines in addition to the "part=" lines.
3631 Revision 591.62 2002/07/02 16:27:06 error
3632 * prototypes in citadel_ipc.h updated
3634 Revision 591.61 2002/06/29 23:26:55 error
3635 * fixed some memory leaks
3637 Revision 591.60 2002/06/29 18:36:31 error
3638 * tools.c: Massively faster versions of extract_token() and remove_token().
3639 These functions can now handle multi-kilobyte sized strings with hundreds
3640 of tokens (or more?).
3642 Revision 591.59 2002/06/29 15:55:07 error
3643 * Convert whobbs, serv_info, misc. functions to new IPC code
3645 Revision 591.58 2002/06/27 03:10:04 error
3646 * rooms.c: converted most functions to new IPC code
3648 Revision 591.57 2002/06/25 15:38:52 error
3649 * fixed bug in dotgoto() causing free() to segfault
3651 Revision 591.56 2002/06/25 15:13:27 error
3652 * gotonext() now uses new IPC code to retrieve room listing
3654 Revision 591.55 2002/06/25 14:21:35 error
3655 * remove a debugging trap I accidentally left in the code
3657 Revision 591.54 2002/06/24 20:17:43 error
3658 * Fixed code for client segfault at login
3660 Revision 591.53 2002/06/24 20:11:00 error
3661 * Buffer overflow fixes and minor cleanup in IPC code
3663 Revision 591.52 2002/06/24 16:07:42 error
3664 * Message reading and other functions which use the fmout() screen
3665 formatter now use the new IPC code.
3667 Revision 591.51 2002/06/22 20:09:16 error
3668 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3671 Revision 591.50 2002/06/21 12:32:48 ajc
3672 * Minor documentation update
3674 Revision 591.49 2002/06/19 21:52:13 ajc
3675 * Support a transient room create as well
3677 Revision 591.48 2002/06/19 21:42:57 ajc
3678 * Added support for "transient goto" which allows entry into a private and/or
3679 zapped room without putting the room [back] on your known rooms list. This
3680 is useful for the new administrative functions in WebCit (updating a user's
3681 vCard without the Aide suddenly having that user's config room on their
3684 Revision 591.47 2002/06/18 16:34:06 error
3685 * room_ops.c: Fix for old room record not being deleted when renaming
3686 baseroom or aideroom
3688 Revision 591.46 2002/06/16 21:01:11 ajc
3689 * Allow Aides to create rooms in other users' namespaces (if global access
3692 Revision 591.45 2002/06/15 20:48:50 ajc
3693 * Fixed small bug in the e<X>pert mode toggle
3695 Revision 591.44 2002/06/15 20:14:55 ajc
3696 * Fixed a memory allocation bug in the vCard parser
3698 Revision 591.43 2002/06/15 17:53:59 error
3699 * citserver.c: MESG command can now send a different system message based
3700 on the developer and client ID of the connected client
3702 Revision 591.42 2002/06/15 04:52:26 ajc
3703 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3704 * Allow more than one SA server (it'll try 'em all)
3705 * Don't run SA for logged in users
3707 Revision 591.41 2002/06/14 20:42:56 ajc
3708 * Discovered that spamd works even without the Content-length: command, so I
3709 was able to redo the spam checker to work without a temp file.
3711 Revision 591.40 2002/06/14 20:37:03 ajc
3712 * Disabled the spam strings checker I wrote a few days ago.
3713 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3714 running on the local machine. If yes, run the message through it and
3717 Revision 591.39 2002/06/12 03:42:21 ajc
3718 * "Suppress message prompts" has been changed to "Prompt after each message"
3719 and of course the effect has been reversed.
3720 * "Be unlisted in userlog" has been moved to the end of the list of
3721 configuration prompts, so it doesn't interrupt the flow of thought regarding
3722 the prompting questions.
3724 Revision 591.38 2002/06/10 22:25:25 ajc
3725 * Configuration for spam filter
3727 Revision 591.37 2002/06/09 23:59:38 ajc
3728 * Started working on the spam filter
3730 Revision 591.36 2002/06/07 22:10:51 ajc
3731 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3732 register hooks that can scan incoming SMTP messages and elect to reject them
3733 (due to virus or spam content, for example).
3735 Revision 591.35 2002/06/07 03:22:13 ajc
3736 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3737 (http://www.mrtg.org) -- this will replace our stats program.
3739 Revision 591.34 2002/06/02 16:42:17 error
3740 * Support for Ctrl-W to erase a word when editing or at a prompt
3742 Revision 591.33 2002/05/31 18:34:04 nbryant
3743 better curses compatibility, and a couple makefile/configure tweaks
3745 Revision 591.32 2002/05/28 13:59:02 ajc
3746 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3748 Revision 591.31 2002/05/24 19:58:13 ajc
3749 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3750 concept of a "half keepalive" and sending them during paginator prompts.
3752 Revision 591.30 2002/05/23 03:33:21 ajc
3753 * Added a GTSN (GeT list of SeeN messages) command
3755 Revision 591.29 2002/05/20 14:29:59 ajc
3756 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3757 the = sign and ended up always setting this value to 0
3759 Revision 591.28 2002/05/17 03:57:30 ajc
3760 * When doing fixed_output() of converted HTML, output the whole block of
3761 data at once instead of one character at a time
3763 Revision 591.27 2002/05/16 04:44:58 ajc
3764 * Reduce the number of socket writes when doing fixed_output() to avoid
3765 getting killed by overhead. (Thanks to IO for the insight)
3767 Revision 591.26 2002/05/14 15:25:34 error
3768 * room_ops.c: clarified aide message when room aide is removed
3770 Revision 591.25 2002/05/14 15:18:43 error
3771 * rooms.c: Print name of room aide if any when doing <i>nfo
3773 Revision 591.24 2002/05/14 01:33:18 error
3774 * Fixed some incredibly silly typos
3776 Revision 591.23 2002/05/14 01:27:18 error
3777 * Minor cosmetic changes, extraneous double spaces etc.
3779 Revision 591.22 2002/05/14 01:15:54 error
3780 * Idle threshold on the who list is now customizable in the citadel.rc
3782 Revision 591.21 2002/05/14 01:09:57 error
3783 * citadel.c: spacebar won't read New if there are no new messages
3785 Revision 591.20 2002/05/12 23:00:11 ajc
3786 * Removed an unused variable
3788 Revision 591.19 2002/05/12 22:57:04 ajc
3789 * Removed the unfinished moderation system.
3790 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3791 a specified Content-type. Serious performance boost.
3793 Revision 591.18 2002/05/05 17:33:09 error
3794 * screen.c: fix lack of beeps in curses mode
3796 Revision 591.17 2002/05/04 02:58:16 ajc
3797 * Documented a small protocol change for the STEL command
3799 Revision 591.16 2002/04/30 03:13:59 ajc
3800 * When sending a page that results in the receiver's Sent/Received Pages>
3801 room to be created, don't automatically grant the sender access to that room.
3802 * Added a parameter to create_room() to implement the above
3804 Revision 591.15 2002/04/23 13:38:08 ajc
3807 Revision 591.14 2002/04/21 21:28:06 ajc
3808 * Create the My Citadel Config> room along with the user account
3810 Revision 591.13 2002/04/20 03:00:01 ajc
3811 * One more fix for the RENAME command wrt namespaces.
3813 Revision 591.12 2002/04/18 18:44:36 nbryant
3814 don't use libtool -avoid-version for libcitserver - this might help for
3817 Revision 591.11 2002/04/17 04:35:06 ajc
3818 * Finished the IMAP RENAME command. (I ended up using nested functions
3819 because it made the task much, much easier. We can fix it later or convert
3820 it to C++ if we find this becomes a problem.)
3822 Revision 591.10 2002/04/15 13:25:47 ajc
3823 * Add error responses to imap_rename() and set up subfolder framework
3825 Revision 591.9 2002/04/14 22:42:49 ajc
3826 * Began implementing RENAME command in IMAP.
3828 Revision 591.8 2002/04/14 22:27:05 ajc
3829 * Added access control checking to CtdlRenameRoom()
3831 Revision 591.7 2002/04/14 22:11:22 ajc
3832 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3833 move it to a different floor.
3834 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3836 Revision 591.6 2002/04/10 03:58:40 ajc
3837 * Began work on IMAP RENAME
3839 Revision 591.5 2002/04/09 14:26:43 ajc
3840 * Allow INBOX to have subfolders. There's no longer any reason not to.
3842 Revision 591.4 2002/04/05 22:31:59 error
3843 * Send time-of-day with pages sent via IMAP
3845 Revision 591.3 2002/04/05 14:34:02 ajc
3846 * Minor tweak to nested folder algorithm to handle nesting in mail root
3848 Revision 591.2 2002/04/05 04:25:56 ajc
3849 * Support nested folders in IMAP. We might want to change the delimiter.
3851 Revision 591.1 2002/04/04 23:25:30 ajc
3852 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3853 but it makes Mozilla mail hang. Will investigate more later...
3855 Revision 591.0 2002/04/01 05:13:20 ajc
3856 * Tagged everything for 5.91 release
3858 Revision 590.168 2002/04/01 05:12:57 ajc
3859 * Prep for 5.91 release
3861 Revision 590.167 2002/03/29 04:43:15 ajc
3862 * Removed the BMBX command. Mailbox security update now runs automatically when the
3863 server starts and it sees data files version <5.91.
3865 Revision 590.166 2002/03/26 05:58:35 nbryant
3866 don't check for a database driver until after the openssl check is
3867 complete. if the ld paths aren't set up for the db installation this
3868 can interfere with the openssl check because it tries to run a program
3869 linked against the libraries we've been finding.
3871 Revision 590.165 2002/03/26 05:20:46 nbryant
3872 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3873 which has been rendered unusable by the build system simplifications
3875 Revision 590.164 2002/03/26 05:13:32 nbryant
3876 fix monstrous shell script syntax in configure.ac
3878 Revision 590.163 2002/03/26 04:38:31 nbryant
3879 * support autoconf 2.53
3880 * make a note that people should be using libtool 1.4d
3881 * cut some of the more pointless bells and whistles out of the configure
3882 script in an effort to make it more maintainable
3883 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3884 to the curses stuff.
3885 * timezone/daylight and other FreeBSD fixes
3886 * more effort in the configure script to detect the common
3887 bastardizations (ahem, ports) of Berkeley DB without falling down
3889 Revision 590.162 2002/03/25 03:09:39 nbryant
3890 fix warning on platforms where pthread_t may be a pointer
3892 Revision 590.161 2002/03/25 00:01:50 nbryant
3893 * compatibility with Berkeley DB < 3.3
3894 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3895 distributions. this is kind of a pain in the ass, but I had to rename our
3898 Revision 590.160 2002/03/22 04:35:38 ajc
3899 * Handle vCard registration updates for users other than the one currently
3900 logged in. (Allows administrative editing of contact information.)
3902 Revision 590.159 2002/03/20 19:03:27 ajc
3903 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3905 Revision 590.158 2002/03/19 04:34:42 ajc
3906 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3908 Revision 590.157 2002/03/19 04:19:33 ajc
3909 * Saw what IO did with strchr() and did the same in a few more places
3911 Revision 590.156 2002/03/17 00:08:02 error
3912 * mime_parser.c: more robust parsing of Content-Type header
3914 Revision 590.155 2002/03/16 05:22:59 ajc
3915 * Post an error message to Aide> when unlink() is unable to delete old
3918 Revision 590.154 2002/03/14 04:35:26 nbryant
3919 avoid symbol clash with curses' "timeout" function (which may be a macro
3922 Revision 590.153 2002/03/14 04:24:20 nbryant
3923 support window resizing in curses mode
3925 Revision 590.152 2002/03/13 04:11:11 nbryant
3926 fix up minor gotcha introduced by fgets change
3928 Revision 590.151 2002/03/13 03:58:29 ajc
3929 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3931 Revision 590.150 2002/03/13 03:34:38 nbryant
3932 /* when running in curses mode, the scroll bar in most
3933 xterm-style programs becomes useless, so it makes sense to
3934 pause after a screenful of pages if the user has been idle
3935 for a while. However, this is annoying to some of the users
3936 who aren't in curses mode and tend to leave their clients
3937 idle. keepalives become disabled, resulting in getting booted
3938 when coming back to the idle session. but they probably have
3939 a working scrollback in their terminal, so disable it in this
3942 if (!is_curses_enabled())
3945 Revision 590.149 2002/03/12 23:34:37 nbryant
3946 use ncurses in preference to curses if it's installed; it handles
3947 background colors properly on dtterm, has a larger color pair palette,
3948 and has a bigger terminal database than solaris curses
3950 Revision 590.148 2002/03/12 22:47:17 nbryant
3951 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3952 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3953 map the white/blue color pair onto 8 instead of 9, but only if that slot
3954 is available; fall back on white/black otherwise.
3956 it seems there may be an off-by-one error in the color pair manpages for
3957 the various curses packages (?) if not, our 0 entry is unusable, but that's
3958 the DIM_BLACK color and we don't use it anyway.
3960 Revision 590.147 2002/03/12 22:17:20 ajc
3961 * Give mailbox owners access to "who knows room" command
3963 Revision 590.146 2002/03/12 21:08:03 nbryant
3964 support color under Solaris curses
3966 Revision 590.145 2002/03/12 19:59:40 ajc
3967 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3968 Open up INVT/KICK commands to non-Aides for their mailboxes.
3970 Revision 590.144 2002/03/12 04:30:52 nbryant
3971 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3972 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3973 generator daemon) socket and seed OpenSSL's RNG.
3975 this is necessary on solaris and other systems which lack /dev/urandom.
3977 Revision 590.143 2002/03/12 03:43:26 nbryant
3978 squished the last remaining calls to sprintf
3980 Revision 590.142 2002/03/12 03:36:55 nbryant
3981 replace calls to gets with fgets
3983 Revision 590.141 2002/03/12 03:19:09 nbryant
3984 more sprintf bashing. now the only ones left are in mime_parser
3986 Revision 590.140 2002/03/12 01:33:42 nbryant
3987 - pass -Wcast-qual to gcc
3988 - more sprintf bashing
3990 Revision 590.139 2002/03/12 00:03:43 nbryant
3991 more sprintf removals
3993 Revision 590.138 2002/03/11 06:00:21 nbryant
3994 use <db.h> before <db3/db.h> or <db4/db.h>
3995 this is the only way i can think of to make it work everywhere; people on
3996 systems like FreeBSD where the ports work the other way around will have to
3997 specify an extra -I flag in their CPPFLAGS variable.
3999 Revision 590.137 2002/03/11 05:42:46 nbryant
4000 removed all references to sprintf from several files (not all files yet)
4001 and replace with snprintf
4003 Revision 590.136 2002/03/11 04:16:20 nbryant
4004 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
4007 Revision 590.135 2002/03/11 03:55:24 nbryant
4008 - fixes for building without OpenSSL
4009 - setenv doesn't exist on all systems, use putenv instead
4010 - support Solaris' curses implementation
4012 Revision 590.134 2002/03/09 22:52:04 ajc
4013 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
4014 overflow problem in lprintf(). I also did the same fix to cprintf().
4016 Revision 590.133 2002/03/09 16:47:57 ajc
4017 * Added BMBX to fix a problem
4019 Revision 590.132 2002/03/09 06:18:37 ajc
4022 Revision 590.131 2002/03/09 05:22:29 ajc
4023 * this should do it.
4025 Revision 590.130 2002/03/09 05:02:20 ajc
4026 * Attempts to fix the access control crap
4028 Revision 590.129 2002/03/08 05:42:02 ajc
4029 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
4031 Revision 590.128 2002/03/07 04:30:37 ajc
4032 * Force recipient only in Mail>, not in all mailbox rooms
4034 Revision 590.127 2002/03/05 22:45:40 error
4035 * Autoconf fixes for DB4 support
4037 Revision 590.126 2002/03/05 04:47:49 ajc
4038 * vcard.c: another API update
4040 Revision 590.125 2002/03/04 05:29:39 ajc
4041 * Made a small API change to vcard.c for WebCit, brought the change over here too
4042 in order to keep vcard.c identical everywhere.
4044 Revision 590.124 2002/03/03 06:48:25 ajc
4045 * Client and server options to disable self-service user account creation
4047 Revision 590.123 2002/03/03 06:31:58 ajc
4048 * Added password starred-out entry to newprompt() and strprompt()
4049 * Applied the above setting to password set/change in <.A>ide <U>seredit
4051 Revision 590.122 2002/03/03 06:18:45 ajc
4052 * Implemented the CREU server command to administratively create user accounts
4053 * Added the ability to create new user accounts to <.A>ide <U>seredit
4055 Revision 590.121 2002/03/03 06:05:16 ajc
4056 * Split up some of the code in order to prepare for user accounts to be
4057 administratively created without logging in to them.
4059 Revision 590.120 2002/03/02 05:56:48 ajc
4060 * Properly implemented the network filter list. Finished the server module and
4061 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
4063 Revision 590.119 2002/03/01 04:24:20 ajc
4064 * Cosmetic change to Received: line
4066 Revision 590.118 2002/03/01 04:16:22 ajc
4067 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
4068 discarded instead of prepended. "Received:" lines now work.
4070 Revision 590.117 2002/02/23 19:20:51 ajc
4071 * Do the use table purge in two phases to avoid crashy crashy
4073 Revision 590.116 2002/02/20 22:42:19 ajc
4074 * Started adding better management of source IP addressses in SMTP service
4076 Revision 590.115 2002/02/15 04:28:57 ajc
4077 * Wrote the expire/purge routine for the new use table
4079 Revision 590.114 2002/02/15 04:05:08 ajc
4080 * Began implementation of a networker use table that doesn't chew up oodles
4081 of CPU time. (It uses a cdb instead.)
4083 Revision 590.113 2002/02/15 03:40:06 ajc
4084 * Stu's changes (which he checked in without making any ChangeLog comments,
4085 bad Stu!) didn't build properly without curses. Added #ifdef's.
4087 Revision 590.112 2002/02/13 22:15:10 ajc
4090 Revision 590.111 2002/02/13 22:04:11 ajc
4091 * added vcard_to_html() function
4093 Revision 590.110 2002/02/13 15:48:55 ajc
4094 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
4096 Revision 590.109 2002/02/12 20:15:25 ajc
4097 * Threw in a few more #ifdef's so the client build doesn't barf on
4099 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
4101 Revision 590.108 2002/02/11 15:52:10 ajc
4102 * Don't crash when deleting "purge this vCard" messages
4104 Revision 590.107 2002/02/10 22:36:41 nbryant
4105 - replace cdb_trunc with a complete version of the code i had been
4106 working on; fallback code for db < 3.3.x needed
4107 - change 'can't connect to host.port' to 'can't connect to host:port'
4109 Revision 590.106 2002/02/08 22:39:08 ajc
4110 * If there's already a Subject line in memory, display it below the usual
4111 headers when the user hits <E>
4113 Revision 590.105 2002/02/08 22:36:23 ajc
4114 * Changed the logic for printing RFC822 addresses (again)
4115 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
4116 (We need to either provide an alternative implementation or require DB >=3.3)
4117 * Automatically Re: subject line in the client where appropriate
4119 Revision 590.104 2002/02/08 19:02:25 ajc
4120 * Added client and server side support for entering Subject lines in
4121 messages when not using RFC822.
4123 Revision 590.103 2002/02/08 18:10:07 ajc
4124 * When outputting a message in non-RFC822 format, don't display an Internet
4125 address if the user is local.
4127 Revision 590.102 2002/02/07 04:42:49 ajc
4128 * Silently refuse to add directory entries for Internet addresses already
4129 belonging to other users.
4130 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
4132 Revision 590.101 2002/02/05 05:05:53 ajc
4133 * Don't crash when posting if the user doesn't have an Internet directory address
4135 Revision 590.100 2002/02/03 15:29:03 error
4136 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
4138 Revision 590.99 2002/02/03 15:21:48 error
4139 * Remove the ETLS command, it is no longer needed
4141 Revision 590.98 2002/02/02 21:44:04 ajc
4142 * If a user has at least one valid Internet directory address, stamp it onto
4143 any outgoing messages.
4145 Revision 590.97 2002/02/01 05:11:26 ajc
4146 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
4147 * In the client, check the directory for conflicts when selecting email addr.
4149 Revision 590.96 2002/01/31 05:13:44 ajc
4150 * When deleting a vCard from the Global Address Book room, remove the
4151 corresponding address in the directory. (Not tested.)
4153 Revision 590.95 2002/01/30 19:03:41 ajc
4154 * Added a new DeleteFunctionHook type of thing. These get called when a
4155 message is being deleted from a room.
4156 * When deleting messages from a room, do the AdjRefCount() calls (and now,
4157 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
4158 outside of the S_QUICKROOM critical section.
4160 Revision 590.94 2002/01/27 06:39:45 error
4161 * file_ops.c: fixed bug in cmd_read() which could cause server to report
4162 the wrong number of bytes for the client to download
4164 Revision 590.93 2002/01/26 21:33:38 ajc
4165 * More internet addressing and global directory stuff. I think it's all working now
4166 except for the purging of old entries.
4168 Revision 590.92 2002/01/26 11:02:37 error
4169 * citadel.spec cleaned up
4171 Revision 590.91 2002/01/26 09:23:40 error
4172 * setup now has a silent running mode (-q option) where it silently sets
4173 defaults for everything. This is intended for use in scripts such as
4174 the RPM packages, eliminating a step from the installation process.
4176 Revision 590.90 2002/01/26 09:19:16 error
4177 * citadel.spec has been completely overhauled, we can make RPMs now!
4179 Revision 590.89 2002/01/26 04:59:57 ajc
4180 * smtp FROM command now validates sender using the validate_recipients() loop
4181 (yeah, it's good for that too) making it directory-aware
4183 Revision 590.88 2002/01/26 04:01:10 error
4184 * Formatter now uses more of the available screen width
4186 Revision 590.87 2002/01/26 03:57:30 error
4187 * Revised status_line() display, it's much more compact now
4189 Revision 590.86 2002/01/26 03:50:26 error
4190 * Better error reporting in connection_died(), kills curses before printing
4191 error message, prints last errno.
4193 Revision 590.85 2002/01/25 05:19:03 ajc
4194 * Greatly simplified the logic for validating recipient addresses for incoming
4195 SMTP. This logic destroys the whitespace mangling for local names; I will
4198 Revision 590.84 2002/01/25 04:36:35 ajc
4199 * fixz to allow incoming vCards in the address book to actually get processed
4201 Revision 590.83 2002/01/24 06:52:54 error
4202 * citadel_decls.h: fix unresolved extern errors
4204 Revision 590.82 2002/01/23 05:04:05 ajc
4205 * Add vCards from incoming network messages in the GAB to the directory.
4207 Revision 590.81 2002/01/23 03:39:32 ajc
4208 * Added a new hook type for handling incoming network messages
4209 * Wrote a skeleton module for net filtering
4211 Revision 590.80 2002/01/22 10:46:25 error
4212 * read_message() and fmout() now accept a FILE to which to send their
4213 output; this fixes quoting in the fullscreen client
4215 Revision 590.79 2002/01/20 08:03:43 error
4216 * curses client: use the status line as "input" line in chat mode
4218 Revision 590.78 2002/01/20 07:43:07 error
4219 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
4221 Revision 590.77 2002/01/20 05:22:07 error
4222 * curses client: allow goodbye message to be seen on some terminals
4224 Revision 590.76 2002/01/19 16:56:31 error
4225 * Fixed color support, now works when rc_ansi_color is on or auto
4227 Revision 590.75 2002/01/19 15:10:25 error
4228 * Cosmetics for the client status line
4230 Revision 590.74 2002/01/19 11:59:33 error
4231 * A real status line for the text client
4233 Revision 590.73 2002/01/19 10:08:43 error
4234 * fix link for libcitserver.so to tools.o which I broke (oops!)
4236 Revision 590.72 2002/01/19 09:59:08 error
4237 * Full-screen curses support for Citadel text client
4239 Revision 590.71 2002/01/17 20:11:05 nbryant
4240 remove lock.c/lock.h; don't need them for what i was planning after all
4242 Revision 590.70 2002/01/17 10:48:36 error
4243 * cosmetic fixes in the new trace file functionality
4245 Revision 590.69 2002/01/17 10:32:14 error
4246 * lprintf() now logs the session ID for each log entry within a session.
4247 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
4249 Revision 590.68 2002/01/17 10:16:09 error
4250 * migratenet.c: cygwin fix: include limits.h
4252 Revision 590.67 2002/01/17 10:13:31 error
4253 * serv_ical.c: set expire policy for My Calendar> to manual
4255 Revision 590.66 2002/01/17 07:18:11 ajc
4256 * Changed all "free software" references to "open source" in order
4257 to piss off Richard Stallman
4259 Revision 590.65 2002/01/17 00:22:35 nbryant
4260 added lock.[ch]: recursive read/write locking support. (not actually used yet)
4262 Revision 590.64 2002/01/15 12:41:53 error
4263 * Implement alternate_semantics (see comments in citadel.rc file)
4265 Revision 590.63 2002/01/15 11:07:51 ajc
4266 * vcard.c: updated vCard "object methods" to handle multiple instances of
4267 the same key name when necessary.
4269 Revision 590.62 2002/01/15 06:38:39 error
4270 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
4272 Revision 590.61 2002/01/15 06:20:18 error
4273 * Modules can now unregister any of their hooks (though none yet take
4276 Revision 590.60 2002/01/14 08:49:13 error
4277 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
4280 Revision 590.59 2002/01/13 04:46:31 ajc
4281 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
4282 providing directory service.
4284 Revision 590.58 2002/01/13 04:06:33 ajc
4285 * Repaired the problems I created when moving the_mime_parser()'s variables
4286 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
4288 Revision 590.57 2002/01/11 15:46:57 error
4289 * Allow users to move/copy messages between personal rooms
4291 Revision 590.56 2002/01/11 04:59:00 ajc
4292 * Finished most of the work for the Global Address Book.
4294 Revision 590.55 2002/01/11 04:37:03 ajc
4295 * More code for the Global Address Book
4297 Revision 590.54 2002/01/11 02:57:35 error
4298 * Don't print **** when sending a page or mail from an anonymous-only room
4300 Revision 590.53 2002/01/10 21:22:37 ajc
4301 * Minor changes for global directory service
4303 Revision 590.52 2002/01/10 04:29:28 ajc
4304 * Minor updates for directory service
4306 Revision 590.51 2002/01/09 23:12:40 ajc
4307 * Allow users to zap mailbox rooms
4309 Revision 590.50 2002/01/09 04:37:32 ajc
4310 * Finished the callback stuff for vCard address extraction
4312 Revision 590.49 2002/01/09 04:05:53 ajc
4313 * Began writing code to harvest Internet e-mail addresses from vCards, and
4314 hacked together a temporary version (and writeup) of the IGAB command.
4316 Revision 590.48 2002/01/08 16:34:22 ajc
4317 * serv_vcard.c: cosmetic cleanup
4319 Revision 590.47 2002/01/06 22:44:21 error
4320 * Enable/disable encryption in client from command line and/or citadel.rc
4322 Revision 590.46 2002/01/06 21:25:26 ajc
4323 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4324 handling redirect_ssl, because these need to be done the same way regardless
4325 of client session crypto
4326 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4327 order to gain greater portability (or even to get it to compile on splorph)
4329 Revision 590.45 2002/01/06 11:13:33 error
4330 * Enable SSL/TLS support in the client (again)
4332 Revision 590.44 2002/01/06 11:11:31 error
4333 * Enable SSL/TLS in the client
4335 Revision 590.43 2002/01/06 10:49:55 error
4336 * Add some #includes I apparently somehow missed
4338 Revision 590.42 2002/01/06 10:33:10 error
4339 * SSL/TLS support for the Citadel wire protocol
4341 Revision 590.41 2002/01/06 08:54:58 error
4342 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4344 Revision 590.40 2002/01/05 22:31:22 ajc
4345 * Removed some protocol commands and writeups that are no longer necessary
4346 * Began some of the framework for the Global Address Book
4348 Revision 590.39 2002/01/05 12:44:43 error
4349 * serv_chat.c: allow a session to be killed while in chat
4351 Revision 590.38 2002/01/05 12:31:04 error
4352 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4354 Revision 590.37 2002/01/05 04:51:36 error
4355 * stats now sorts its top 20 lists properly
4357 Revision 590.36 2002/01/04 20:57:36 nbryant
4360 Revision 590.35 2002/01/04 20:46:26 nbryant
4361 Makefile fix for cygwin (fix migratenet linkage)
4363 Revision 590.34 2002/01/04 20:43:26 nbryant
4364 configure/genstamp: check for struct tm.tm_gmtoff
4366 Revision 590.33 2002/01/03 22:01:17 ajc
4367 * Fixed mail to "sysop"
4369 Revision 590.32 2002/01/03 21:35:07 ajc
4370 * I think this is the last of the fixes for the new submit queue.
4372 Revision 590.31 2002/01/03 12:27:35 error
4373 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4375 Revision 590.30 2002/01/03 12:21:02 error
4376 * Autoconf support for recognizing OpenSSL
4378 Revision 590.29 2002/01/03 04:52:28 ajc
4379 * serv_network.c: migrated deliveries and bounces to the new message
4380 submission subsystem. NOT TESTED.
4382 Revision 590.28 2002/01/01 21:32:10 ajc
4383 * Finished the updates to serv_smtp.c, although I think there may be a
4384 problem with one-too-many reference counts when a message is submitted
4387 Revision 590.27 2001/12/31 20:15:13 ajc
4388 * Almost finished converting serv_smtp.c to the new message submission
4389 framework. Still not done yet; don't use this.
4391 Revision 590.26 2001/12/30 06:20:46 error
4392 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4394 Revision 590.25 2001/12/30 05:50:46 error
4395 * Security: Citadel now drops privileges when called from telnetd, also
4396 checks to make sure you didn't set the setuid/setgid bits. No more
4399 Revision 590.24 2001/12/29 05:19:32 ajc
4400 * Minor cosmetic hack
4402 Revision 590.23 2001/12/29 04:21:22 nixo
4403 stupid me. I didn't realize that asking for the header did what I wanted
4404 so I changed my little 'y' hack to not bother reading the text of the
4405 message. a little saving on the bandwidth.
4407 Revision 590.22 2001/12/28 22:32:38 nixo
4408 Added a "read m<y> next" function in read mode. It will skip to the next
4409 message by the user in the current message list (whatever mode you're in
4410 be it read forward, last 50, whatever.)
4412 Revision 590.21 2001/12/28 11:06:53 error
4413 * More server support for hostnames up to 63 characters (oops I missed a spot)
4415 Revision 590.20 2001/12/28 09:39:10 error
4416 * Client support for hostnames up to 63 characters: truncated at 24 in
4417 short who list, full display in long who list.
4419 Revision 590.19 2001/12/28 09:28:04 error
4420 * Server support for hostnames up to 63 characters
4422 Revision 590.18 2001/12/26 05:01:30 ajc
4423 * Added a new developer ID for Anticlimactic Teleservices
4425 Revision 590.17 2001/12/23 10:00:43 error
4426 * Pages are once again formatted to the caller's screen width.
4428 Revision 590.16 2001/12/23 09:57:47 error
4429 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4430 along with the time, e.g. 12:34 pm or 12:34:56 pm
4432 Revision 590.15 2001/12/20 04:54:26 ajc
4433 * If you paid for this software, someone is ripping you off.
4435 Revision 590.14 2001/12/18 08:24:56 nbryant
4436 more lovely configure tweaks (include paths for db)
4438 Revision 590.13 2001/12/18 06:04:08 ajc
4439 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4440 it was crashing boxen with small stack sizes.
4442 Revision 590.12 2001/12/18 05:54:16 ajc
4443 * Added more load_floorlist() commands to the beginning and end of functions
4444 in the client that manipulate the floor list. This fixes a bug in which
4445 new floors don't show up right away after being created.
4447 Revision 590.11 2001/12/17 08:14:26 nbryant
4448 restored the checks for /usr/include/db3 and /usr/local/include/db3
4449 in configure. there are too many variations on db installation; this is
4452 Revision 590.10 2001/12/17 08:00:45 nbryant
4453 set the pthreads stack size to 128K because FreeBSD's default of 64K
4454 seems too small. fixes crashes under FreeBSD.
4456 Revision 590.9 2001/12/16 00:50:14 error
4457 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4458 commands in logged_in_response().
4460 Revision 590.8 2001/12/14 21:33:18 nbryant
4461 finally changed configure to complain if there's no database driver ;)
4463 Revision 590.7 2001/12/14 08:29:30 error
4464 * Security: trace file is now only readable by owner, since it contains
4465 plain text passwords.
4467 Revision 590.6 2001/12/14 07:04:24 ajc
4468 * Now you can send mail to yourself. Hi from Stu.
4470 Revision 590.5 2001/12/14 06:58:12 ajc
4473 Revision 590.4 2001/12/13 22:36:30 nbryant
4474 make configure search for /usr/local/BerkeleyDB.4.0
4476 Revision 590.3 2001/12/13 22:29:57 nbryant
4477 make it compile with Berkeley DB 4.0.x
4479 Revision 590.2 2001/12/11 21:31:07 nbryant
4480 - test for -ldb3 before -ldb
4482 Revision 590.1 2001/12/11 20:04:41 nbryant
4483 - fix library flags, includes for portability
4484 - malloc.h is deprecated
4485 - fix genstamp, hopefully
4486 - fix size_t *printf handling for portability
4488 Revision 590.0 2001/12/08 03:31:41 ajc
4491 Revision 580.95 2001/12/08 03:30:37 ajc
4492 * Final changes to networking docs for 5.90
4494 Revision 580.94 2001/12/06 05:13:34 ajc
4495 * Added the documentation for room sharing and listserv
4497 Revision 580.93 2001/12/04 05:24:15 ajc
4498 * Added two more bytes to the possible length of shared secrets in networking
4499 due to some legacy support requirements.
4501 Revision 580.92 2001/12/04 05:16:19 ajc
4502 * mime_parser.c: change to memory allocation algorithm ... some badly done
4503 messages were crashing the server
4505 Revision 580.91 2001/12/03 22:48:16 ajc
4506 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4508 Revision 580.90 2001/12/03 17:02:50 ajc
4509 * dynloader.c: fixed improperly done declaration and mallok()
4511 Revision 580.89 2001/12/03 04:28:02 ajc
4512 * mime_parser.c: now uses built-in functions to decode base64 and
4513 quoted-printable attachments, instead of piping data to outboard programs.
4515 Revision 580.88 2001/12/03 02:45:46 ajc
4516 * Began implementing some code to handle multiple recipients (but #define'd
4517 it all out because we're approaching a release)
4519 Revision 580.87 2001/12/03 01:50:17 ajc
4520 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4521 the sender's "Mail>" room.
4523 Revision 580.86 2001/12/02 23:36:24 ajc
4524 * On a new system, set the default new user level to 4 instead of 1.
4526 Revision 580.85 2001/12/02 23:27:01 ajc
4527 * Removed references to the old networker from the documentation. Did not
4528 write any new documentation, so what's there now is kind of sparse.
4530 Revision 580.84 2001/12/02 02:42:55 ajc
4531 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4532 room listings, even for Aides (but it's still gotoable). This will be used
4533 for rooms which hold system configuration and message queues.
4535 Revision 580.83 2001/12/01 19:23:26 ajc
4536 * clientsocket.c: implement socket timeouts for read operations
4538 Revision 580.82 2001/12/01 17:00:23 ajc
4539 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4541 Revision 580.81 2001/12/01 07:18:28 ajc
4542 * Fixed an SMTP delivery problem that was causing certain classes of
4543 transient errors to cause a message to never be delivered.
4545 Revision 580.80 2001/12/01 05:26:01 ajc
4546 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4547 utility/diagnostic functions.
4549 Revision 580.79 2001/11/27 17:08:29 ajc
4550 * When calling an external editor, set the environment variable
4551 WINDOW_TITLE to an appropriate value.
4553 Revision 580.78 2001/11/26 03:27:08 ajc
4554 * new algorithm to load the use table
4556 Revision 580.77 2001/11/17 19:55:08 ajc
4557 * Updated some of the documentation
4559 Revision 580.76 2001/11/16 04:43:12 ajc
4560 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4561 commands are sent out using a single sock_write() call. There are broken
4562 SMTP server implementations that can't handle SMTP commands split across
4563 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4565 Revision 580.75 2001/11/15 04:11:30 ajc
4566 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4567 file format (since we dumbed down the gateway software)
4568 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4569 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4570 if a numeric port number was specified instead of a service name
4572 Revision 580.74 2001/11/14 02:59:01 ajc
4573 * Network run frequency is now a site-definable setting
4575 Revision 580.73 2001/11/13 22:05:23 ajc
4576 * Re-introduced the ability to enter IGnet mail into the system.
4578 Revision 580.72 2001/10/29 22:59:22 ajc
4579 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4581 Revision 580.71 2001/10/29 16:39:54 ajc
4582 * Finished the migratenet utility (finally).
4584 Revision 580.70 2001/10/28 05:18:51 ajc
4585 * migratenet almost finished
4587 Revision 580.69 2001/10/26 04:26:45 ajc
4588 * more work on the net migrator
4590 Revision 580.68 2001/10/23 03:37:33 ajc
4591 * Threw a few more lines of code into migratenet.c
4593 Revision 580.67 2001/10/20 18:10:50 ajc
4594 * migratenet.c: added (not even close to being finished)
4596 Revision 580.66 2001/10/17 21:07:20 nbryant
4597 further format string cleanups (for i686-linux type sizes)
4599 Revision 580.65 2001/10/17 20:41:07 nbryant
4600 - declare *printf format specifiers if gcc detected
4601 - format string fixes (compiles w/o warnings on alpha osf/1)
4603 Revision 580.64 2001/10/17 19:40:38 nbryant
4604 warning fixes and cleanups for 64-bit machines
4606 Revision 580.63 2001/10/16 20:47:37 nbryant
4607 - backed out -export-dynamic, it doesn't do anything and i've found the real
4609 - remove declaration for make_message
4611 Revision 580.62 2001/10/16 19:18:49 nbryant
4612 backed out that compiler detection change for Tru64. it's not incredibly
4613 important and results in broken autoconf macro expansions.
4615 Revision 580.61 2001/10/16 18:36:33 nbryant
4616 reinstate -export-dynamic for citserver in case libtool decides to build
4617 static libraries (why?)
4619 Revision 580.60 2001/10/16 18:21:53 nbryant
4620 add some explanatory text to bootstrap
4622 Revision 580.59 2001/10/16 17:43:53 nbryant
4623 - further configure tweaks for FreeBSD and Tru64 Unix
4624 - updated to latest libtool configure fragment
4625 - there are two functions named make_message. (?) so declare them both
4628 Revision 580.58 2001/10/16 01:48:55 nbryant
4629 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4630 - #ifdef out inline on non-GCC compilers
4632 Revision 580.57 2001/10/15 19:50:50 ajc
4633 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4634 * Post notification in Aide> when the loopzapper catches a message.
4636 Revision 580.56 2001/10/12 22:41:11 ajc
4637 * Wrote the rest of the use table code. Finished except for a bug.
4639 Revision 580.55 2001/10/10 18:35:12 ajc
4640 * Comments & cosmetics for previous update
4642 Revision 580.54 2001/10/10 17:12:54 ajc
4643 * Bugfix for MSG0 command to properly handle multipart/alternative
4645 Revision 580.53 2001/10/06 21:32:29 ajc
4646 * Finished the concurrency check for network polling. (Now works both for
4647 polling and being polled. Severe UUCP deja vu.)
4649 Revision 580.52 2001/10/06 20:28:06 ajc
4650 * Began implementing some concurrency stuff for the networker
4652 Revision 580.51 2001/10/06 19:51:47 ajc
4653 * Stripped the build of obsolete parts of the old networker no longer in use.
4655 Revision 580.50 2001/10/03 20:05:50 ajc
4656 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4657 side. (No changes required other than advertising the extension.)
4659 Revision 580.49 2001/10/03 03:15:16 ajc
4660 * Implemented BOUNCE BOUNCE BOUNCE
4662 Revision 580.48 2001/10/02 03:04:30 ajc
4663 * Allow non-Aides to terminate sessions belonging to them
4665 Revision 580.47 2001/09/24 18:55:13 ajc
4666 * Completed migrating the "netpoll" utility into the serv_network module.
4667 Removed this utility.
4669 Revision 580.46 2001/09/21 20:58:25 nbryant
4670 support different log_archive prototype in DB versions prior to 3.3
4672 Revision 580.45 2001/09/20 04:17:10 ajc
4673 * Inbound network authentication working. Fixed a bug in the split-horizon
4674 algorithm. Still need to move the 'netpoll' command into the server.
4676 Revision 580.44 2001/09/18 04:05:04 ajc
4677 * Added host/IP and port to node config (client side only)
4679 Revision 580.43 2001/09/17 23:55:45 ajc
4680 * Support for IGnet routing (not tested)
4682 Revision 580.42 2001/09/16 05:44:51 ajc
4683 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4684 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4686 Revision 580.41 2001/09/09 16:19:29 error
4687 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4689 Revision 580.40 2001/09/09 03:19:38 ajc
4690 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4691 says it's ok to do so.
4693 Revision 580.39 2001/09/08 18:58:38 ajc
4694 * More changes to the new networker. Added client command for room sharing.
4696 Revision 580.38 2001/09/07 04:05:27 ajc
4697 * You guessed it: still more code for the new networker.
4699 Revision 580.37 2001/09/06 05:47:29 nbryant
4700 check for /usr/include/db3 (for RedHat 6.2; others?)
4702 Revision 580.36 2001/09/06 05:23:14 nbryant
4703 #include fix for glibc 2.1.3
4705 Revision 580.35 2001/09/06 04:02:34 ajc
4706 * A few more updates to the networker
4708 Revision 580.34 2001/09/06 03:32:41 nbryant
4709 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4710 set up properly for all platforms now.
4712 Revision 580.33 2001/09/06 02:55:27 nbryant
4715 Revision 580.32 2001/09/06 02:49:22 ajc
4716 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4717 the user hits <C>ontinue (bug reported by Stu Mark)
4719 Revision 580.31 2001/09/06 01:26:39 nbryant
4720 - port to Cygwin (DLL support, etc.)
4721 - don't build SMTP module if there's no resolver library (eg on Windows)
4723 Revision 580.30 2001/09/06 00:54:01 nbryant
4724 updated to libtool 1.4.1 and automake 1.5
4726 Revision 580.29 2001/08/29 02:51:25 ajc
4727 * More work on the new networker.
4729 Revision 580.28 2001/08/25 05:04:57 ajc
4730 * Worked a little more on the in-server replacement for netproc
4732 Revision 580.27 2001/08/22 04:18:17 ajc
4733 * Realized that there was lots of similarly broken code in
4734 process_rfc822_addr(). Wrote two new utility functions in tools.c
4735 stripout() and stripallbut() and used them where appropriate. This should
4736 take care of all possible infinite loops.
4738 Revision 580.26 2001/08/22 03:43:11 ajc
4739 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4740 server to jump into an endless loop when an e-mail address contained
4741 unbalanced angle brackets.
4743 Revision 580.25 2001/08/15 04:26:02 ajc
4744 * Added split horizon and delete-after-spool to the new networker
4746 Revision 580.24 2001/08/14 02:41:57 ajc
4747 * Began the migration of netproc into part of the serv_network.c module instead
4748 of a standalone program.
4750 Revision 580.23 2001/08/11 22:35:40 nbryant
4751 updated citadel-with-berkeley-db.txt.
4752 - updated build instructions
4753 - improved backup procedures to be safer and more space-efficient.
4755 Revision 580.22 2001/08/11 19:18:41 ajc
4756 * Realized that I am stupid and started implementing server commands to load
4757 and save network configurations, when I had already lovingly implemented the
4758 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4759 in the Local System Configuration> room. Ripped the newer crap out.
4760 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4762 Revision 580.21 2001/08/11 03:51:56 ajc
4763 * Removed the idle timer from the client. Dialup is dead.
4765 Revision 580.20 2001/08/06 21:33:29 nbryant
4766 made the client fall back on port 504 if there's no /etc/services entry
4768 Revision 580.19 2001/08/05 23:54:14 ajc
4769 * prep for new network node infrastructure
4771 Revision 580.18 2001/08/03 16:53:21 ajc
4772 * Added some more "break" statements to the main switch..case loop in
4773 citadel.c where they were needed.
4775 Revision 580.17 2001/08/03 16:43:53 ajc
4776 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4777 return code as a warning instead of an error worthy of aborting the server.
4778 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4780 Revision 580.16 2001/07/30 03:46:14 nbryant
4781 made ForEachUser use a read-only cursor, too. there is now only one piece of
4782 code in Citadel proper (not the database driver) that needs transactions.
4783 that's check_ref_counts; in other words it's the only thing standing in the way
4784 of a clean implementation of retryable transactions.
4786 Revision 580.15 2001/07/29 22:24:04 nbryant
4787 - added a new function to the database interface, cdb_close_cursor(). always
4788 call this when you're finished with a traversal but didn't bother reading all
4791 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4792 no longer needed because of the read-only cursor support.
4794 Revision 580.14 2001/07/29 20:56:09 nbryant
4795 change ForEachRoom to use read-only cursors by default. it can be overridden to
4796 still use read/write cursors by doing:
4798 cdb_begin_transaction();
4800 cdb_end_transaction();
4802 the only place I found where it appears necessary to do so is check_ref_counts,
4803 so this checkin affects that function too.
4805 Revision 580.13 2001/07/29 20:06:33 nbryant
4806 generate symlinks to .libs in modules directory
4808 Revision 580.12 2001/07/28 00:02:50 nbryant
4809 implemented read-only cursors. one of the advantages to these is that
4810 transactions can be avoided; a cursor operation that occurs within a
4811 transaction will often acquire a read lock on every single database page. in
4812 general, the Sleepycat documentation recommends avoiding transaction-protected
4813 read-only operations where practical. read/modify/write operations can still
4814 be transaction protected, of course.
4816 to use a read-only cursor, call cdb_rewind without a previous call to
4817 cdb_begin_transaction. the DB driver will notice this and prevent the current
4818 thread from modifying data or starting a transaction until the cursor is
4821 Revision 580.11 2001/07/27 20:45:44 nbryant
4822 libtool has matured a lot since the last time i looked at it (years ago)
4823 so we now use it to handle the details of building shared libraries and
4824 the linker flags for the main executable.
4826 in theory this should bring a lot more portability to the dynloader
4827 subsystem and enable us to do things like transparently detect GNU vs Sun
4828 linkers on solaris, for example
4830 Revision 580.10 2001/07/27 03:29:04 nbryant
4831 missed one thing in the autoconf move
4833 Revision 580.9 2001/07/27 02:57:43 nbryant
4834 support one cursor per database rather than one global cursor
4836 Revision 580.8 2001/07/27 01:32:07 nbryant
4837 remove the automatic transaction demarcation on singleton read operations
4839 Revision 580.7 2001/07/26 21:43:46 nbryant
4840 - move to autoconf 2.52
4841 - random warning fix
4844 Revision 580.6 2001/07/24 13:17:54 ajc
4845 * New UI for mailing list setup
4846 * rooms.c: code cleanup
4849 Revision 580.5 2001/07/20 23:48:23 nbryant
4850 fix build on solaris, check default install location for db 3.2, and silence
4853 Revision 580.4 2001/07/16 14:24:30 ajc
4854 * Silly cosmetic change to keep the wholist ordered by ascending session number
4856 Revision 580.3 2001/07/13 00:01:36 ajc
4857 * Shuffled around some of the housekeeping loop code
4859 Revision 580.2 2001/07/11 17:01:10 ajc
4860 * database_sleepycat.c: small changes to log messages
4862 Revision 580.1 2001/07/11 04:35:40 nbryant
4863 moved dret initialization in cdb_fetch, just in case
4865 Revision 580.0 2001/07/03 03:07:06 ajc
4868 Revision 573.143 2001/07/03 03:06:50 ajc
4869 * Last minute doco update for 5.80
4871 Revision 573.142 2001/07/01 15:44:32 nbryant
4872 configure.in: check for Berkeley DB first.
4874 Revision 573.141 2001/06/27 23:34:30 ajc
4875 * Added some verbage to messages/roomaccess to placate a user who keeps
4876 bitching about privacy policy.
4878 Revision 573.140 2001/06/19 03:41:04 ajc
4879 * Ooops... last_cull needs to be declared static
4881 Revision 573.139 2001/06/19 03:33:19 ajc
4882 * imap_fetch.c: download MIME parts without decoding first. We like that.
4883 * database_sleepycat.c: added automatic culling of log files which have not
4884 been written to in five days.
4886 Revision 573.138 2001/06/17 19:42:23 nbryant
4887 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4889 Revision 573.137 2001/06/07 03:28:37 ajc
4890 * More tweaks to the MIME parser
4892 Revision 573.136 2001/06/06 15:44:37 ajc
4893 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4894 ensure that 000 termination string appears on a line by itself.
4896 Revision 573.135 2001/06/06 04:22:25 ajc
4897 * Moved memreadline() to tools.c
4898 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4899 into an active loop when encountering badly formed headers
4901 Revision 573.134 2001/05/27 05:23:03 ajc
4902 * Added a "no new messages" response in the client, displayed when a read
4903 command turns up a zero message count.
4905 Revision 573.133 2001/05/18 20:12:09 ajc
4906 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4907 boundary was the very last line of the message.
4908 * serv_smtp.c: toned down some of the command response verbage.
4910 Revision 573.132 2001/04/28 04:42:55 ajc
4911 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4912 of going into a release cycle soon.
4914 Revision 573.130 2001/04/26 03:31:00 ajc
4915 * Finished the implementation of per-message seen/unseen logic, both in the
4916 server proper and in IMAP. Citadel protocol uses new "seen" command.
4918 Revision 573.129 2001/04/21 04:55:51 ajc
4919 * Began implementation of per-message seen/unseen attribute
4921 Revision 573.128 2001/04/20 03:39:54 ajc
4922 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4924 Revision 573.127 2001/04/17 00:35:19 cough
4925 * Modified rooms.c in the client so that it would allow inviting into
4926 public rooms. This is important since there is now a V_LOCKOUT
4927 flag which prevents users who have been kicked from rejoining
4928 a room unless/until you invite them back in.
4930 Revision 573.126 2001/04/16 19:21:14 cough
4931 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4932 rooms without knowing the password.
4934 Revision 573.125 2001/04/14 04:26:44 ajc
4935 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4938 Revision 573.124 2001/04/10 01:04:10 ajc
4939 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4940 that is corrupting the memory.
4942 Revision 573.123 2001/04/03 00:47:23 ajc
4943 * Began implementing IMAP APPEND
4945 Revision 573.122 2001/04/01 22:05:44 cough
4946 * *Actually* fixed a botched ChangeLog entry.
4948 Revision 573.121 2001/04/01 22:04:28 cough
4949 * Fixed a botched ChangeLog entry.
4951 Revision 573.120 2001/04/01 22:03:10 cough
4952 * Changed two fclose()s to pclose()s.
4954 Revision 573.119 2001/03/25 11:52:36 error
4955 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4956 RFC-compliant error messages.
4958 Revision 573.118 2001/03/21 05:47:49 ajc
4959 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4961 Revision 573.117 2001/03/20 01:33:55 ajc
4962 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4965 Revision 573.116 2001/03/13 17:19:33 ajc
4966 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4968 Revision 573.115 2001/03/12 01:27:42 ajc
4969 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4971 Revision 573.114 2001/03/11 23:00:29 ajc
4972 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4974 Revision 573.113 2001/03/11 22:09:20 ajc
4975 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4977 Revision 573.112 2001/03/11 20:06:53 ajc
4978 * Fixed bug that created incorrect roomnames when sending pages
4980 Revision 573.111 2001/03/11 19:23:32 ajc
4981 * IMAP DELETE command ... also split up access control for room delete cmds
4983 Revision 573.110 2001/03/10 17:29:07 ajc
4984 * Implement proper access control for deleting messages from IMAP
4986 Revision 573.109 2001/03/07 04:02:27 ajc
4987 * Fixed some small IMAP bugs
4989 Revision 573.108 2001/03/06 04:44:00 ajc
4990 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4992 Revision 573.107 2001/03/06 03:31:58 nbryant
4993 database-related cleanups and paranoia tests;
4994 fixed a transaction-leak/deadlock problem in cdb_delete;
4995 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4997 Revision 573.106 2001/03/05 04:59:31 ajc
5000 Revision 573.105 2001/03/04 23:49:41 ajc
5001 * IMAP EXPUNGE responses -should- be correct now
5003 Revision 573.94 2001/02/20 00:02:56 ajc
5004 * IMAP: implemented the STATUS command (sort of).
5006 Revision 573.93 2001/02/19 22:24:41 ajc
5007 * IMAP server: added untagged, unsolicited server messages for newly arrived
5008 messages, and messages expunged by another session.
5010 Revision 573.92 2001/02/17 05:53:35 ajc
5011 * Repaired the creation of page log rooms in the wrong namespace when the
5012 recipient does not yet have his/her log room created.
5013 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
5014 purge and the next to delete them. Works better in transactionland.
5016 Revision 573.91 2001/02/14 08:11:27 error
5017 * citadel.rc: added RCS ID (it's about time!)
5019 Revision 573.90 2001/02/14 04:23:54 ajc
5020 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
5021 This was causing some clients (such as Pine) to lock up.
5023 Revision 573.89 2001/02/13 04:06:14 ajc
5024 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
5025 BODY[n] data items. I think. So much protocol crud, so little time...
5027 Revision 573.88 2001/02/13 01:18:44 ajc
5030 Revision 573.87 2001/02/12 04:31:34 ajc
5031 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
5033 Revision 573.86 2001/02/08 04:45:58 ajc
5034 * Fixed namespace problems resulting from the automatic namespece prefixing
5035 added to create_room(). Also added the ability to specify "create a mailbox
5036 but I've already supplied the namespace prefix" for situations where the
5037 namespace isn't that of the logged in user.
5038 * Made the POP3 server response messages slightly less humorous
5040 Revision 573.85 2001/02/06 04:44:12 ajc
5041 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
5043 Revision 573.84 2001/02/06 02:09:38 ajc
5044 * citadel.rc: changed the default for local_screen_dimensions to 1, since
5045 Internet users now outnumber dialup users 100 to 0.
5046 * room_ops.c: added a really_create option to create_room(). Also moved the
5047 generation of personal namespace into that function. MODULE OWNERS PLEASE
5048 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
5049 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
5050 * serv_imap.c: finished the CREATE command (finally)
5052 Revision 573.83 2001/02/05 05:20:22 ajc
5053 * Made some changes to functions which translate between Citadel room names
5054 and IMAP folder names. They're still buggy.
5056 Revision 573.82 2001/02/04 23:17:28 ajc
5057 * Implemented the IMAP CREATE command
5059 Revision 573.81 2001/02/04 02:40:07 ajc
5060 * more imap. imap sucks. die crispin die.
5062 Revision 573.80 2001/02/03 10:02:12 error
5063 * serv_ical.c: Verify that objects posted to My Calendar> are of type
5064 text/x-calendar or text/calendar; abort saving if not
5066 Revision 573.79 2001/02/03 09:30:46 error
5067 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
5069 Revision 573.78 2001/02/03 08:21:00 error
5070 * serv_ical.c and serv_ical.h added; skeleton code for now
5072 Revision 573.77 2001/02/02 20:18:18 ajc
5073 * Changed the error message in cdb_delete() to actually *say* cdb_delete
5074 instead of cdb_store. Useful to know which function failed...
5076 Revision 573.76 2001/02/01 04:08:03 ajc
5077 * IMAP minor change to mailbox name output
5078 * Increased size of buffer in lprintf()
5080 Revision 573.75 2001/01/28 09:50:02 error
5081 * sysdep.c: lprintf() now generates timestamps
5083 Revision 573.74 2001/01/28 07:35:04 error
5084 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
5086 Revision 573.73 2001/01/16 04:03:13 ajc
5087 * yeesh ... more on the IMAP BODYSTRUCTURE
5089 Revision 573.72 2001/01/16 01:51:12 ajc
5090 * imap bodystructure
5092 Revision 573.71 2001/01/16 00:46:40 ajc
5093 * Changed the MIME parser API *again* because we now need the ability to
5094 supply callback functions to be executed before and/or after parsing a
5095 multipart. (Need this for IMAP BODYSTRUCTURE output.)
5097 Revision 573.70 2001/01/15 23:59:26 ajc
5098 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
5100 Revision 573.68 2001/01/15 20:34:04 ajc
5101 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
5102 into thinking that mail messages are newsgroup messages instead. When we
5103 add NNTP support back into Citadel we'll have to add code to only output
5104 this field when appropriate.
5106 Revision 573.67 2001/01/15 16:30:31 ajc
5107 * temporary implementation of 901 asynchronous express messages
5109 Revision 573.66 2001/01/14 14:55:39 ajc
5110 * Changed the format of <.W>holist <L>ong
5112 Revision 573.65 2001/01/13 06:40:26 nbryant
5113 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
5114 which should now be considered closed.
5116 Revision 573.64 2001/01/13 06:12:15 ajc
5117 * Added the ASYN command
5119 Revision 573.63 2001/01/12 22:05:46 ajc
5120 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
5121 reads a list containing stealth mode sessions.
5123 Revision 573.62 2001/01/09 05:39:45 ajc
5124 * Merged in code from the TRANSACTIONS branch for testing.
5126 Revision 573.61 2000/12/30 06:17:17 ajc
5127 * Still more work on IMAP. Damn this is tedious.
5129 Revision 573.60 2000/12/30 04:55:05 ajc
5130 * more buffer size stuff
5132 Revision 573.59 2000/12/27 20:19:51 ajc
5133 * The size constant "256" which shows up everywhere as a buffer size has now
5134 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
5135 we need 1024 byte buffers for most Internet protocols.
5137 Revision 573.58 2000/12/27 05:09:58 ajc
5138 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
5140 Revision 573.57 2000/12/26 03:46:50 ajc
5143 Revision 573.56 2000/12/25 22:50:43 ajc
5144 * Added an API function to extract and unfold specific RFC822 fields.
5145 * imap-->fetch-->envelope-->in-reply-to now works
5146 * More robust checking and reporting of temp file errors in the client
5148 Revision 573.55 2000/12/25 20:43:24 ajc
5149 * imap_fetch.c: added support for fetch-->envelope-->from
5151 Revision 573.54 2000/12/20 04:09:24 ajc
5152 * A few memory handling fixes to netproc.
5154 Revision 573.53 2000/12/20 01:57:37 ajc
5155 * netproc.c: added bounds check to fpgetfield()
5157 Revision 573.52 2000/12/19 20:41:55 ajc
5158 * Fixed generation of unique file names for network uploads etc.
5160 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
5161 remove extraneous transaction around dynamic module initializations. this will
5162 fix the crash on database creation.
5164 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
5165 clean: also remove parsedate.c
5167 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
5168 require transactional cursors
5170 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
5171 release any stale db handles at the end of a server command
5172 (unfinished transactions will be aborted to annoy lazy programmers)
5174 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
5175 set sched_yield as sleepycat's yield function. this should improve locking
5178 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
5179 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
5181 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
5182 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
5185 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
5186 removed all references to S_MSGMAIN critical section; it wasn't really needed.
5187 this should make things significantly more scaleable.
5189 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
5190 reworked shutdown sequence to wait for worker threads to terminate before
5191 checkpointing and closing databases. it is no longer safe to call
5192 master_cleanup() directly to force a shutdown; instead, just set
5193 time_to_die to a nonzero value
5195 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
5196 added deadlock detection and cleaned up messages
5198 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
5199 created TRANSACTIONS branch
5200 track cursor and transaction id's in thread-specific data
5202 Revision 573.51 2000/12/14 18:36:34 ajc
5203 * Fixed the "users not in chat" wholist display
5205 Revision 573.50 2000/12/12 18:06:46 ajc
5206 * Removed the transaction stuff (but left the log in). It wasn't working.
5208 Revision 573.49 2000/12/12 06:19:55 ajc
5209 * Stabilize, dammit!!
5211 Revision 573.48 2000/12/12 04:20:03 ajc
5212 * Made the transaction open/close a global thing, in a frantic attempt to get
5213 Uncensored to stop crashing. More fixes on the way...
5215 Revision 573.47 2000/12/11 06:08:41 ajc
5216 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
5217 timer event, and check_sched_shutdown() to the end of the worker thread
5218 loop. Seems to have improved reliability (but why?)
5220 Revision 573.46 2000/12/11 03:22:11 ajc
5221 * Added server-side REQT command to issue client termination requests
5223 Revision 573.45 2000/12/11 02:19:26 ajc
5224 * Client now honors EM_GO_AWAY flag, used by the server to request that a
5225 client log off. (The server doesn't support sending that flag yet, though)
5227 Revision 573.44 2000/12/09 06:20:06 ajc
5228 * A few final touches to the Sleepycat DB back-end
5230 Revision 573.43 2000/12/08 17:06:33 ajc
5231 * Wrap txn_begin and txn_end in S_DATABASE mutex
5233 Revision 573.42 2000/12/07 20:21:39 ajc
5234 * begin/end transaction in master_startup()
5236 Revision 573.41 2000/12/07 16:59:02 nbryant
5237 added --with-db and --with-gdbm options to configure
5239 Revision 573.40 2000/12/07 04:50:33 ajc
5240 * Wrap housekeeper and timer events in transaction open/close functions
5241 * Checkpoint the DB as an EVT_TIMER event instead of after each session
5242 (runs each minute, but actually limited by the parameters of the function)
5244 Revision 573.39 2000/12/06 04:44:36 ajc
5245 * Changed netproc to keep the use table in a flat file instead of a database
5247 Revision 573.38 2000/12/05 05:32:58 ajc
5248 * Added support for non-USA country identities in vCard and registration
5249 * User edit now asks whether it should prompt to change the password
5251 Revision 573.37 2000/12/03 04:12:21 ajc
5252 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
5254 Revision 573.36 2000/11/30 03:23:17 ajc
5255 * Got the Sleepycat DB back end working, by opening the databases in a non
5256 shared, non threaded mode, and using Citadel's locking to serialize access.
5258 Revision 573.35 2000/11/29 05:00:02 ajc
5259 * I think the db stuff is ok, but my db library is fux0red...
5261 Revision 573.34 2000/11/27 14:12:09 error
5262 * commands.c: fixups to print_express() to make external command not print
5263 extraneous stuff to the terminal and make the displayed message consistent
5265 Revision 573.33 2000/11/27 10:41:14 error
5266 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
5268 Revision 573.32 2000/11/27 10:29:59 error
5269 * serv_chat.c: fix send_express_message() to include timestamps
5271 Revision 573.31 2000/11/27 03:44:27 ajc
5272 * Initial checkin of database_sleepycat.c (doesn't work yet)
5274 Revision 573.30 2000/11/26 05:24:22 ajc
5275 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
5276 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
5277 * imap_fetch.c: used the above function to do all output pre-loaded
5279 Revision 573.29 2000/11/25 09:36:18 error
5280 * Added a bit of detail to syslog entries; now shows session id attached to
5281 client, hostname, and username, and time the session ended.
5283 Revision 573.28 2000/11/25 06:17:06 ajc
5284 * Minor IMAP tweaks. It still doesn't work. :(
5286 Revision 573.27 2000/11/23 07:22:21 error
5287 * citadel.spec: update version number
5289 Revision 573.26 2000/11/21 11:12:56 error
5290 * domain.h: changed the HP/UX compatibility code to use defines from
5291 typesize.h for integers of specific bit widths (needed for Solaris, etc)
5293 Revision 573.25 2000/11/12 04:20:49 ajc
5294 * Optimized server side input of message text
5296 Revision 573.24 2000/11/10 03:55:06 ajc
5297 * Ford's Fix for Faster Functionality (save position during reply)
5299 Revision 573.23 2000/11/09 04:48:50 ajc
5300 * tools.c: striplt() strips all whitespace, not just spaces
5302 Revision 573.22 2000/11/07 20:47:21 ajc
5303 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
5305 Revision 573.21 2000/11/07 15:54:53 ajc
5306 * xx FETCH n:n BODY[pn.MIME] now works
5308 Revision 573.20 2000/11/06 05:10:01 ajc
5309 * Changed the mime_parser() API (again) to allow "don't decode" mode
5311 Revision 573.19 2000/10/29 18:11:07 ajc
5312 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
5314 Revision 573.18 2000/10/28 14:14:19 error
5315 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
5316 it actually makes sense to do it that way...
5318 Revision 573.17 2000/10/25 21:37:09 ajc
5319 * Implemented the AUTHENTICATE LOGIN command in IMAP
5321 Revision 573.16 2000/10/25 19:20:37 ajc
5322 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5324 Revision 573.15 2000/10/24 20:39:59 ajc
5325 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5327 Revision 573.14 2000/10/23 20:26:51 error
5328 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5330 Revision 573.13 2000/10/11 23:03:44 error
5331 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5332 $PAGER nor less is available.
5334 Revision 573.12 2000/10/11 22:55:25 error
5335 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5336 displayed at login are in color
5338 Revision 573.11 2000/10/11 22:47:51 error
5339 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5341 Revision 573.10 2000/10/10 19:18:12 ajc
5342 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5344 Revision 573.9 2000/10/06 03:31:55 ajc
5345 * IMAP is a convoluted mess.
5347 Revision 573.8 2000/10/05 22:23:16 ajc
5348 * Slowly and painfully writing IMAP support
5350 Revision 573.7 2000/10/04 22:39:06 ajc
5351 * Added skeleton versions of the LIST and LSUB commands to the imap server
5353 Revision 573.6 2000/10/04 17:48:21 ajc
5354 * Allow Aides to zap rooms (site configurable setting)
5356 Revision 573.5 2000/10/03 01:45:00 ajc
5357 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5358 global page log room to be disabled (answer "no" to set the log room to a
5361 Revision 573.4 2000/09/28 10:27:38 error
5362 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5364 Revision 573.3 2000/09/24 22:01:45 ajc
5365 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5367 Revision 573.2 2000/09/21 04:16:44 ajc
5368 * Fixed logged_in_response() so it only displays responses during Citadel
5369 protocol sessions. (This was affecting POP etc.)
5371 Revision 573.1 2000/09/11 22:05:04 ajc
5372 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5373 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5374 this time because it has to run as root.
5376 Revision 573.0 2000/09/05 18:35:22 ajc
5377 * Tagged everything for version 5.73 release
5379 Revision 572.39 2000/09/04 03:59:15 ajc
5383 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5384 Added HP/UX linker flag for dynamic modules to work
5387 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5388 Changed to use integer macros from typesize.h for specific bit widths
5390 Revision 572.38 2000/09/01 20:17:08 ajc
5391 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5393 Revision 572.37 2000/09/01 17:31:47 ajc
5394 * Fixed oopseth in control.c that might call fileno(NULL)
5396 Revision 572.36 2000/09/01 13:37:16 ajc
5397 * control.c: chown citadel.control to ctdluid when opening/creating as root
5399 Revision 572.35 2000/09/01 03:55:44 ajc
5400 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5402 Revision 572.34 2000/09/01 03:43:09 ajc
5403 * Added 'author' command-line arg to aidepost. Closes enhancement request
5405 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5406 unix domain socket bug is fixed, it's ok if these binds fail.
5408 Revision 572.33 2000/08/31 23:02:15 ajc
5409 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5410 always at least 5. Zero-length queues can cause connection lockups.
5412 Revision 572.32 2000/08/31 21:32:44 ajc
5413 * Still trying to fix a socket connect bug
5415 Revision 572.31 2000/08/31 16:37:08 ajc
5416 * docs/import-export.txt: added.
5418 Revision 572.30 2000/08/28 19:51:51 ajc
5419 * messages.c: cosmetic cleanup (coding convention and comments)
5421 Revision 572.29 2000/08/26 20:23:18 ajc
5422 * Finished up the back end code for mailing list sends. Sends now work!
5424 Revision 572.28 2000/08/24 02:48:18 ajc
5425 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5427 Revision 572.27 2000/08/22 02:31:47 ajc
5428 * nonce (for APOP-style auth) is now generated when a context is created
5429 instead of during protocol greeting functions.
5430 * Moved Citadel protocol nonce output from greeting to INFO
5432 Revision 572.26 2000/08/18 21:09:36 ajc
5433 * Added a little more mailing list code to serv_network.c
5435 Revision 572.25 2000/08/10 04:36:25 ajc
5436 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5437 client protocol to get out of sync in certain conditions.
5439 Revision 572.24 2000/08/10 02:42:13 ajc
5440 * Changed all the "200 ok" responses to more descriptive strings
5441 * Added a *temporary* protocol sync check. Remove this!
5443 Revision 572.23 2000/08/09 17:14:34 ajc
5444 msgbase.c: fixed a bug in
5445 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5446 causing the <R>eply function to fail on names with whitespace in
5447 certain parts of the string. This closes Bug #56.
5449 Revision 572.22 2000/08/05 04:24:00 ajc
5450 * Added [idle] to client wholist display for sessions idle >15 minutes
5451 * Added a generic "void *userdata" field to CtdlForEachMessage()
5452 * More prep for mailing list handling in the server
5454 Revision 572.21 2000/07/30 04:36:12 ajc
5455 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5456 for the network overhaul.
5458 Revision 572.20 2000/07/29 05:29:19 ajc
5459 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5460 names (to Aides only) as additional fields rather than an extra line of
5462 * Changed the client to display new RWHO fields, in the "long" wholist only.
5463 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5464 be activated manually.
5466 Revision 572.19 2000/07/24 00:39:13 ajc
5467 * Fixed a path problem when calling netmailer from mailinglist.c
5469 Revision 572.18 2000/07/22 03:44:17 ajc
5470 * Prepared infrastructure for the networker rewrite
5472 Revision 572.17 2000/07/17 02:38:08 ajc
5473 * Completed serv_vandelay.c (importer/exporter module)
5474 * sendcommand.c: fix behavior of SEND_LISTING mode
5475 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5477 Revision 572.16 2000/07/14 03:06:55 ajc
5478 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5480 Revision 572.15 2000/07/10 23:36:08 ajc
5481 * Another attempt to fix the crashy crashy bug in serv_vcard
5482 * Did more work on the Art Vandelay module
5483 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5485 Revision 572.14 2000/07/10 04:01:12 ajc
5486 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5488 Revision 572.13 2000/07/09 02:47:40 ajc
5489 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5491 Revision 572.12 2000/07/09 02:27:02 ajc
5492 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5493 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5494 which sets the global variable 'sigcaught' if either key was pressed.
5495 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5496 This closes Bug #18.
5498 Revision 572.11 2000/07/06 20:26:36 ajc
5499 * updated .Help SUMMARY
5501 Revision 572.10 2000/07/04 20:02:46 ajc
5502 * Fixed potential crashy crashy bug in serv_vcard.c
5504 Revision 572.9 2000/06/28 03:42:56 ajc
5505 * Changed the comments at the beginning of each file to a consistent format
5506 * Improved the parameterization of commands in the IMAP module
5508 Revision 572.8 2000/06/27 01:27:13 ajc
5509 * Coupla very small changes to get on the road to IMAP support
5511 Revision 572.7 2000/06/22 21:41:48 ajc
5512 * Made the ICQ stuff far more reliable ... by removing it!
5514 Revision 572.6 2000/06/21 03:46:20 ajc
5515 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5517 Revision 572.5 2000/06/15 20:15:52 ajc
5518 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5520 Revision 572.4 2000/06/04 02:30:56 ajc
5521 * CtdlForEachMessage() now returns the number of messages processed. It also
5522 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5523 for determining whether the specified message actually exists in a room).
5524 * Completed the server side of the moderation system (serv_moderate.c module
5525 which implements the MMOD command)
5527 Revision 572.3 2000/06/03 05:47:57 ajc
5528 * Replaced most of the very repetitive and very redundant access level checks
5529 in most commands with a single API call: CtdlAccessCheck()
5530 * serv_moderate.c: added (not finished)
5532 Revision 572.2 2000/06/02 03:38:50 ajc
5533 * Bind unix socket prior to TCP socket for citadel protocol
5534 * Fixed bug in sendcommand.c which was causing it to crash on attach
5536 Revision 572.1 2000/05/26 19:27:51 ajc
5537 * Changed some of the rev-level sensitive stuff to look at the actual version
5538 of Citadel running, not the last version with which we ran setup
5539 * Added a moderation system. Default filter level for new users is in the
5540 config file. Per-user setting is in usersupp. Moderation level of each
5541 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5542 working. Moderate message up/down commands are not here yet. See
5543 techdoc/moderation.txt for more info.
5545 Revision 572.0 2000/05/23 02:09:30 ajc
5546 * Updated docs and tagged everything for the 5.72 release
5548 Revision 571.7 2000/05/20 23:28:20 ajc
5549 * Fixed bug in client API that was causing netproc to crash
5551 Revision 571.6 2000/05/15 00:05:19 ajc
5552 * Double the retry interval for SMTP deliveries after each failed attempt.
5554 Revision 571.5 2000/05/11 03:08:47 ajc
5555 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5556 completes, allowing multiple messages in one session. Closes bug #58.
5558 Revision 571.4 2000/04/24 03:36:43 ajc
5559 * Removed references to strucmp() and struncmp(), replaced them with
5560 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5561 set up the config script to figure out whether they need to be compiled
5562 in. Also moved them to tools.h
5563 * Wrote a password manager for the client
5565 Revision 571.3 2000/04/19 03:17:10 ajc
5566 * Don't ever expire the Local System Configuration> room
5568 Revision 571.2 2000/04/16 19:03:47 ajc
5569 * Minor changes to avoid host lookup for local clients
5571 Revision 571.1 2000/04/15 19:55:52 ajc
5572 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5574 Revision 571.0 2000/04/13 02:43:24 ajc
5575 * Fixed a problem that crashed the client during <G>oto commands if a room
5576 existed with a name more than 32 characters (thanks to Magus for reporting
5578 * Tagged everything and updated docs for the 5.71 release
5580 Revision 570.18 2000/04/10 01:47:22 ajc
5581 * More paginator changes. Shuffled code around, added pagination to a bunch
5582 of other functions, and replaced the old, cumbersome pagination with the
5583 new, easy, API-based one in everything except message output.
5585 Revision 570.17 2000/04/09 17:51:18 ajc
5586 * Added pprintf() (paginated version of printf) to the client-side API. Now
5587 any client side function can be paginated simply by changing all of the
5588 printf's to pprintf's. I've already done this for the user list and wholist
5589 (removing the old style pagination) and for "read directory."
5591 Revision 570.16 2000/04/08 04:52:48 ajc
5592 * Another minor stoopid little time display fix
5594 Revision 570.15 2000/04/08 03:58:12 nbryant
5595 * backed out the previous changes since they didn't look good on some
5596 xterms with a blue bold mode. just set the background color to black
5597 instead. this makes black-on-white terminals actually readable, if not
5598 particularly good looking.
5600 Revision 570.14 2000/04/08 01:36:30 nbryant
5601 * citadel.c, commands.c: comment out cls() as this wasn't called if
5602 ansi_color=user anyway, and we have no way of knowing whether the user's
5603 terminal does background color erase, which was the reason for adding this
5604 in the first place. with the recent changes to color(), the display will get
5605 screwed up if they *do* have background color erase. perhaps this is a job
5608 Revision 570.13 2000/04/08 00:37:42 nbryant
5609 * commands.c: fix color support for black-on-white color terminals such as
5610 CDE's dtterm. this just avoids white-on-white text; some color combinations
5611 such as yellow-on-white still aren't very legible due to contrast. There's
5612 not much I can think to do about that without affecting the look on the
5613 white-on-black terminals which probably account for most users.
5615 Revision 570.12 2000/04/07 20:22:34 ajc
5616 * Fixed am/pm bug in time display
5618 Revision 570.11 2000/04/07 19:22:45 ajc
5619 * For services disabled by setting port number to -1, administratively skip
5620 the bind instead of just allowing it to fail.
5622 Revision 570.10 2000/03/31 04:31:02 ajc
5623 * Quick fix to 'stats' utility to purge records with bogus timestamps
5625 Revision 570.9 2000/03/31 02:10:52 ajc
5626 * Caved in to pressure and enabled <R>eply in public rooms.
5628 Revision 570.8 2000/03/28 03:55:53 ajc
5629 * Modified <.RU> to allow search for partial match
5631 Revision 570.7 2000/03/27 03:08:19 ajc
5632 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5633 specify 'any MIME type'.
5635 Revision 570.6 2000/03/27 01:14:08 nbryant
5636 * Makefile.in: generate parsedate.c automatically
5637 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5639 * parsedate.c: removed from CVS
5640 * parsedate.y: added #include <stdlib.h> so it builds with bison
5642 Revision 570.5 2000/03/27 00:46:10 nbryant
5643 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5644 type of issues lurking in the shadows.
5646 Revision 570.4 2000/03/25 18:29:58 nbryant
5647 changed my email address
5649 Revision 570.3 2000/03/23 02:41:50 ajc
5650 *** empty log message ***
5652 Revision 570.2 2000/03/21 03:23:24 ajc
5653 * Experimental new linebreak mode
5655 Revision 570.1 2000/03/20 14:43:19 ajc
5656 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5658 Revision 570.0 2000/03/19 23:42:34 ajc
5659 * This is the official 5.70 release.
5661 Revision 1.494 2000/03/19 23:04:08 ajc
5662 * Small cosmetic change to date/time output
5664 Revision 1.493 2000/03/19 05:02:39 ajc
5665 * SMTP hacks to deal with AOL braindamage
5667 Revision 1.492 2000/03/18 18:18:04 ajc
5668 * Support multiline responses from SMTP servers when sending mail
5670 Revision 1.491 2000/03/17 16:26:57 ajc
5671 * Set up a private "Sent/Received Pages" room for each user
5673 Revision 1.490 2000/03/17 04:11:24 ajc
5674 * Moved bio-related commands out to a loadable module
5676 Revision 1.489 2000/03/16 17:58:54 smw
5677 Created a docs directory.
5678 Moved install.txt to docs.
5679 Added inetmailsetup.txt (Citadel server side e-mail)
5680 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5681 Added inetsiteconfig.txt (describes the .asi command)
5682 Added siteconfig.txt (describes .asg)
5683 Added chat.txt (describes changes and new chat functionality)
5684 Made a couple of changes to install.txt (references to new documentation)
5685 Added Steve Williams to copyright.txt as the document writer.
5687 Revision 1.488 2000/03/15 03:04:51 ajc
5688 * Added DEXP server command to disable incoming express messages.
5689 * <Q>uiet mode client side command to set/clear DEXP mode.
5690 * <K>nown rooms list displays through the paginator.
5692 Revision 1.487 2000/03/12 00:21:35 ajc
5693 * Removed the semi-broken "chat room" functionality in the chat system, and
5694 replaced it with direct mapping to the actual Citadel room the user is in.
5695 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5697 Revision 1.486 2000/03/11 21:29:37 ajc
5698 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5699 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5700 from 3 to 4. This also fixes bug #33.
5702 Revision 1.485 2000/03/11 20:26:03 ajc
5703 * Reworked the <R>eply logic in messages.c - fixes bug #34
5705 Revision 1.484 2000/03/11 19:22:19 nbryant
5706 * commands.c: improved timing of background keepalives if connection is
5709 Revision 1.483 2000/03/11 05:08:48 nbryant
5710 * commands.c: oops, that mutex stuff wasn't necessary
5712 Revision 1.482 2000/03/11 04:09:03 nbryant
5713 * new threaded client code for background keepalives
5715 Revision 1.481 2000/03/10 21:40:04 ajc
5716 * Changes to message base and networker to support Internet-style message
5717 ID's instead of the conventional Citadel style.
5719 Revision 1.480 2000/03/08 03:36:37 ajc
5720 * Shut off hostname resolution when dealing with Unix domain sockets
5721 * Cleaned up the 'citmail' MDA tool
5722 * Added POP3 and SMTP port numbers to global system configuration
5724 Revision 1.479 2000/03/07 21:54:58 ajc
5725 * Fixed the naming conventions and permissions for unix domain sockets.
5727 Revision 1.478 2000/03/05 07:33:23 ajc
5728 * Added support for protocols over Unix domain sockets.
5730 Revision 1.477 2000/03/04 22:36:23 ajc
5731 * Remove nulls appended to editor files during replace, edit, and print
5732 operations. Truncate temp files during same operations.
5733 Closes bugs #6 and #7.
5735 Revision 1.476 2000/03/04 05:29:18 ajc
5736 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5737 all other attributes can be edited. Closes feature request #21.
5738 * Sending pages from the client now uses the same message editing functions
5739 as entering messages, allowing edit/abort. Closes feature request #25.
5741 Revision 1.475 2000/03/03 04:50:14 ajc
5742 * Moved all of the wholist masquerading commands into the serv_rwho module
5744 Revision 1.474 2000/03/03 04:12:37 ajc
5745 * Finished the inbound side of gateway domain service
5747 Revision 1.473 2000/02/27 04:55:51 ajc
5748 * Added "keymenu()" generic menu-maker to commands.c
5749 * Blocked non-numeric input to intprompt() (fixes bug #16)
5751 Revision 1.472 2000/02/27 03:57:35 ajc
5752 * Completed 'fsck'-like reference count verifier (server and client)
5754 Revision 1.471 2000/02/26 18:30:40 ajc
5755 * Properly handle all aliases specified in network/mail.aliases for incoming
5756 SMTP mail (uses the alias() function, so if we replace that function with
5757 something that uses the same calling convention, it'll still work)
5759 Revision 1.470 2000/02/26 05:15:38 ajc
5760 * Fortified the message base and SMTP code so that misdirected bounce messages
5761 end up in the Aide> room instead of getting dereferenced
5762 * Started writing a message reference count verifier ('fsck' for message base)
5764 Revision 1.469 2000/02/25 06:14:05 ajc
5765 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5766 for modularizing all "non-API" functionality.
5768 Revision 1.468 2000/02/24 03:44:00 ajc
5769 * Implemented holdoff time (15 minutes) for SMTP send retry.
5770 * Implemented "try for 3 days and then give up" on SMTP send.
5772 Revision 1.467 2000/02/24 00:51:48 ajc
5773 * Client protocol synchronization check during exit from chat.
5774 This closes Bug #15.
5776 Revision 1.466 2000/02/22 16:37:28 ajc
5777 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5779 Revision 1.465 2000/02/22 04:17:56 ajc
5780 * Got bounce messages working (mostly ... testers, please beat this up!)
5781 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5783 Revision 1.464 2000/02/18 22:29:18 ajc
5784 * Coded up the "bounce" functions. Still a coupla bugs.
5786 Revision 1.463 2000/02/18 05:10:50 ajc
5787 * Made the <.ASI> command a bit friendlier.
5788 * SMTP sender now pays attention to "smarthost" entries in the system's
5789 Internet configuration, using them if one or more is present.
5791 Revision 1.462 2000/02/17 05:27:39 ajc
5792 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5794 Revision 1.461 2000/02/16 22:06:26 ajc
5795 * Altered the display and conversion of RFC822 messages
5797 Revision 1.460 2000/02/16 03:43:28 ajc
5798 * Added the resolver library to the configure script
5800 Revision 1.459 2000/02/16 01:19:39 ajc
5801 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5803 Revision 1.458 2000/02/14 04:36:14 ajc
5804 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5805 once per minute by any worker thread.
5806 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5807 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5808 can temporarily redirect a session's output to an arbitrary file or socket.
5809 * serv_smtp.c: implemented the purging of messages in the queue for which all
5810 deliveries have been completed.
5811 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5812 a timer event hook that runs the queue once per minute (this needs to be
5815 Revision 1.457 2000/02/08 21:00:47 ajc
5816 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5817 * POP3 sessions now set the last-read pointer in Mail>.
5819 Revision 1.456 2000/02/07 05:15:00 ajc
5820 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5821 the message routing logic. Still needs some work on the gateway-domain
5823 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5824 some work to avoid printing dual headers when both Cit and RFC822 exist.
5826 Revision 1.455 2000/02/03 03:57:35 ajc
5827 * Formalized the 'Internet Configuration' logistics. Added new API call
5828 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5830 Revision 1.454 2000/01/31 02:13:05 ajc
5831 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5833 Revision 1.453 2000/01/26 02:41:27 ajc
5834 * SMTP delivery is working but still *very* rough.
5836 Revision 1.452 2000/01/25 04:45:50 ajc
5837 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5838 enough to complete the transmission of mail.
5840 Revision 1.451 2000/01/23 21:25:45 ajc
5841 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5842 one specified is not bindable (for development only)
5843 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5844 in very specific and special situations
5845 * Generate delivery instructions when outbound SMTP mail is created from
5846 within Citadel (as opposed to being from the SMTP module)
5848 Revision 1.450 2000/01/23 05:22:41 ajc
5849 * Coded up some more of the SMTP-sender (still not done)
5851 Revision 1.449 2000/01/22 05:13:56 ajc
5852 * Added some more functionality to the string tokenizer
5854 Revision 1.448 2000/01/17 20:57:43 ajc
5855 * CR to CRLF hacks (lose, lose, lose)
5857 Revision 1.447 2000/01/17 18:30:27 ajc
5858 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5860 Revision 1.446 2000/01/17 17:09:23 ajc
5861 * Implemented LIST and STAT commands in the pop3 server
5863 Revision 1.445 2000/01/17 05:38:14 ajc
5864 * citserver.c: cleanup hook functions are now run under the proper context,
5865 even when initiated by the housekeeper thread
5866 * serv_pop3.c: establish a place to hold the message list
5868 Revision 1.444 2000/01/17 04:26:39 ajc
5869 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5870 This uses nested functions and may not be portable beyond GCC...
5872 Revision 1.443 2000/01/15 18:29:15 ajc
5873 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5874 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5875 between each other without requiring TSD variables.
5876 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5877 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5879 Revision 1.442 2000/01/15 04:31:44 ajc
5880 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5882 Revision 1.441 2000/01/15 04:07:17 ajc
5883 * Fixed the access rights on auto-created rooms (the same changes that were
5884 made to version 5.62 in the stable tree)
5886 Revision 1.440 2000/01/13 03:32:36 ajc
5887 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5888 * domain.*: added (will contain MX lookup code)
5889 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5891 Revision 1.439 2000/01/12 03:56:27 ajc
5892 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5894 Revision 1.438 2000/01/09 19:03:16 ajc
5895 * Removed the fifo-based protocol downloads and replaced it with a less
5896 elegant "download temporary file to client, then sx/sb/sz" because
5897 downloading through a fifo was confusing some software.
5899 Revision 1.437 2000/01/08 22:19:44 ajc
5900 * Completed spool to outbound delivery queue (still no queue sender implemented)
5902 Revision 1.436 2000/01/08 05:00:09 ajc
5903 * Reworked some of the data structures to handle multiple recipients
5904 * Began implementation of the delivery queue
5905 * Added CtdlReallocUserData()
5906 * CtdlSaveMsg() now returns the local message ID in the database
5908 Revision 1.435 2000/01/06 03:50:34 ajc
5909 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5910 * Started outbound SMTP queue work
5912 Revision 1.434 1999/12/30 04:56:29 ajc
5913 * Got initial SMTP delivery working in a very specific situation (delivery
5914 to a single, local user)
5916 Revision 1.433 1999/12/29 04:44:00 ajc
5917 * client_chat.c: display "No message sent" if a send page is aborted.
5918 Closes bug #2 in bugzilla.
5920 Revision 1.432 1999/12/26 21:50:07 ajc
5921 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5922 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5924 Revision 1.431 1999/12/23 04:46:23 ajc
5925 * "Finished" initial hack of RFC822 import
5927 Revision 1.430 1999/12/22 04:46:34 ajc
5928 * Fixed up the "Date:" headers to be RFC822-compliant
5930 Revision 1.429 1999/12/13 05:30:57 ajc
5931 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5932 and replaced it with the public domain 'parsedate()' function from UseNet
5934 Revision 1.428 1999/12/10 23:58:25 ajc
5935 * internet_addressing.c: added. (Internet address to Citadel mapping)
5937 Revision 1.427 1999/12/10 21:34:19 ajc
5938 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5940 Revision 1.426 1999/12/09 05:01:14 ajc
5941 * Split cmd_user() and cmd_pass() into frontend/backend functions
5942 * serv_smtp: implemented AUTH LOGIN for client authentication
5944 Revision 1.425 1999/12/09 00:22:58 ajc
5945 * Finished the "arbitrary service" registration.
5946 * Eliminated "special" master socket for Citadel protocol - just register it
5947 like any other protocol.
5948 * Began initial implementation of native SMTP service.
5950 Revision 1.424 1999/12/08 18:09:10 ajc
5951 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5952 TCP-based services directly in the Citadel server. Not finished yet.
5954 Revision 1.423 1999/11/29 17:39:07 nbryant
5955 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5957 Revision 1.422 1999/11/29 17:26:15 nbryant
5958 * citserver.c: include <sys/types.h>; may help portability to Solaris
5960 Revision 1.421 1999/11/22 00:27:42 ajc
5961 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5962 bug #14 when running on FreeBSD.
5964 Revision 1.420 1999/11/21 18:30:16 ajc
5965 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5966 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5967 Also handle broken client sockets properly. (Thanks to DME for bug report)
5969 Revision 1.419 1999/11/19 01:57:40 ajc
5970 * Fixed a *serious* memory leak in the database function wrappers.
5971 * Updated version number to 5.60 -- run setup when installing this version.
5973 Revision 1.418 1999/11/18 03:29:20 ajc
5974 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5977 Revision 1.417 1999/11/18 02:31:50 ajc
5978 * Updated some of the documentation
5979 * Brought the internal version number up to 5.60
5981 Revision 1.416 1999/11/17 04:15:05 ajc
5982 * Removed the session_count() function. Instead, keep a reference count
5983 updated when sessions begin and end.
5984 * Replaced fixed number of worker threads with lower and upper limits; current
5985 code now tries to make thread count == session count, within these limits
5987 Revision 1.415 1999/11/15 03:17:39 ajc
5988 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5989 to exist, nor is it guaranteed to be writable by CTDLUID
5990 (Resolves bug #11 from the Bugzilla repository)
5992 Revision 1.414 1999/11/15 03:07:24 ajc
5993 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5994 and (2) forces a netproc run immediately when a purge is entered
5996 Revision 1.413 1999/11/09 21:20:44 nbryant
5997 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5998 (should fix Bug #10 on FreeBSD)
6000 Revision 1.412 1999/11/05 03:53:47 ajc
6001 * Issue 'cancel' messages for vCard when a user is deleted.
6002 * Try to delete 'cancel' messages locally after they've been distributed.
6004 Revision 1.411 1999/11/03 04:01:20 ajc
6005 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
6006 * Removed my email address as the feedback content from the docs; replaced
6007 it with a reference to the Citadel web site.
6009 Revision 1.410 1999/11/02 19:51:23 ajc
6010 * Fixed timeout problem for remote client sessions (all timeouts were set to
6011 1 second ... probably a temporary hack that was missed in the cleanup)
6013 Revision 1.409 1999/11/02 03:03:27 ajc
6014 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
6015 network traffic from crashing the server. Reject bad messages.
6017 Revision 1.408 1999/11/01 04:21:34 ajc
6018 * Fixed a concurrency bug which crashed the server when multiple sessions
6019 terminated simultaneously.
6021 Revision 1.407 1999/11/01 00:54:02 ajc
6022 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
6023 on disk. Too much stuff goes haywire if there's no M field.
6025 Revision 1.406 1999/10/31 18:17:17 ajc
6026 * Fixed buffer overrun in cmd_rchg()
6027 * Call master_cleanup() when time_to_die==1 for proper shutdown
6029 Revision 1.405 1999/10/31 16:26:55 ajc
6030 * Fixed incorrect assignment of new session ID's
6032 Revision 1.404 1999/10/31 04:17:17 ajc
6033 * Fixed a bug which was crashing the server during very long message entry.
6035 Revision 1.403 1999/10/29 01:48:45 ajc
6036 * database.c: Removed arbitrary limit on maximum number of sessions
6038 Revision 1.402 1999/10/29 01:03:03 ajc
6039 * Debugged all possible ways for a session to terminate; do them cleanly.
6040 * Assign session numbers in a more portable and less arbitrary way.
6042 Revision 1.401 1999/10/28 19:50:55 ajc
6043 * Fixed a problem where the client protocol would spit out two responses
6044 and therefore get out of sync if ASUP command set the access level to
6045 0 and therefore deleted the user (thanks to Eric McDonald)
6047 Revision 1.400 1999/10/28 05:08:49 ajc
6048 * Removed all of the thread cancellation cruft that is no longer necessary
6049 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
6050 it's part of cleanup() in citserver.c)
6051 * Removed all references to pthread_* from all modules except sysdep.c
6053 Revision 1.399 1999/10/28 03:20:17 ajc
6054 * Fixed the problem of worker threads waking up prematurely.
6055 * 'QUIT'-terminated sessions now exit properly.
6057 Revision 1.398 1999/10/27 04:26:58 ajc
6058 * Initial hack of worker-thread rearchitecture. Right now it is successfully
6059 dispatching worker threads to active client sockets (and to the master
6060 socket too, of course). Removing sessions is currently broken.
6062 Revision 1.397 1999/10/26 20:20:29 ajc
6063 * Removed the auto-reconnect stuff... it was locking the client in an active
6064 loop more often than it was reconnecting.
6066 Revision 1.396 1999/10/26 13:59:11 ajc
6069 Revision 1.395 1999/10/26 03:48:39 ajc
6070 * Shuffled around the order of events when a thread is terminating. All
6071 mutex operations now happen prior to the freeing of the CitContext structure,
6072 otherwise begin_critical_section() and end_critical_section() try to
6073 manipulate the context's mutex count when there isn't any context.
6075 Revision 1.394 1999/10/26 03:21:16 ajc
6076 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
6077 hardcoded size arguments with 'sizeof' based arguments.
6079 Revision 1.393 1999/10/24 19:22:51 nbryant
6080 * Makefile.in, configure.in: added --enable-icq flag; made checks for
6081 authentication libraries more intelligent.
6083 Revision 1.392 1999/10/23 03:39:12 ajc
6084 * Finished moving vCard functionality to the new message base functions.
6086 Revision 1.391 1999/10/21 00:50:14 ajc
6087 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
6089 Revision 1.390 1999/10/20 16:46:27 ajc
6090 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
6091 enabled the MOVE command to also do a "copy" operation (actually just
6092 creates a second link and bumps the ref count). Implemented "<C>opy" in
6095 Revision 1.389 1999/10/20 16:07:48 ajc
6096 * Wholist fixes for users who are in chat mode
6098 Revision 1.388 1999/10/20 03:42:29 ajc
6099 * In the wholist, only show <private room> if the user viewing the list
6100 doesn't know that room. Otherwise show the name.
6102 Revision 1.387 1999/10/20 02:59:22 ajc
6103 * Code reorganization. Making it easier to move/copy messages without
6104 duplicating existing code.
6106 Revision 1.386 1999/10/17 02:25:18 ajc
6107 * Discovered a huge design flaw in the replication algorithm. Ripped it
6108 out and replaced it with something a bit more robust.
6110 Revision 1.385 1999/10/16 05:30:17 ajc
6111 * Changes to message replication code. Don't do server-side hooks during
6112 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
6113 after a file format change.
6115 Revision 1.384 1999/10/14 03:04:16 ajc
6116 * Finished the netproc side of Z (zap/supersede) processing for replication
6118 Revision 1.383 1999/10/13 04:24:18 ajc
6119 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
6120 server MSGS command. This will have lots of uses.
6122 Revision 1.382 1999/10/13 01:36:39 ajc
6123 * Starting some work on network zap (supersede) mode for replication
6125 Revision 1.381 1999/10/08 02:55:57 ajc
6126 * More vCard-related debugging
6128 Revision 1.380 1999/10/07 02:58:46 ajc
6129 * Semi-broken vCard replacement implementation in place.
6130 * Added "Z" (Zap, supersede) field to message format
6132 Revision 1.377 1999/10/04 03:19:52 ajc
6133 * We now have a housekeeping thread and a housekeeping queue.
6135 Revision 1.376 1999/10/03 21:48:21 ajc
6136 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
6137 to 5.55 format user records and generate vCards.
6139 Revision 1.375 1999/09/29 21:13:17 ajc
6140 * CtdlWriteObject() can now store objects in personal rooms for any specified
6141 user -- rather than only the current user or non-personal rooms.
6143 Revision 1.374 1999/09/29 17:26:56 ajc
6144 * serv_vcard.c: fixed crashola bug in cmd_greg()
6145 * tools.c: simplified and improved the string tokenizer. Now it runs in a
6146 single pass with no intermediate buffer.
6148 Revision 1.373 1999/09/28 03:27:37 ajc
6149 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
6151 Revision 1.372 1999/09/27 03:33:40 ajc
6152 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
6153 usersupp file. Still needs tweaking.
6155 Revision 1.371 1999/09/24 03:32:19 ajc
6156 * "read my vCard" and "write my vCard" are written and tested.
6158 Revision 1.370 1999/09/24 02:54:17 ajc
6159 * Worked a little more on the vCard stuff. The serv_vcard module is now in
6160 place, and a "read my vcard" function is there; "write my" is next...
6162 Revision 1.369 1999/09/23 03:07:56 ajc
6163 * The vCard 'class' is now linked into the server, though it's not really
6164 functional yet. Its constructors/destructors are debugged, though.
6166 Revision 1.368 1999/09/19 21:28:33 ajc
6167 * Finished off the message architecture stuff with a new class of hooks to
6168 enable future server-side handlers.
6170 Revision 1.367 1999/09/19 15:57:06 ajc
6171 * migrated cmd_ent3() to CtdlSaveMessage()
6173 Revision 1.366 1999/09/19 05:13:57 ajc
6174 * Debugged the new version of CtdlWriteObject()
6176 Revision 1.365 1999/09/16 03:23:23 ajc
6177 * Did most of the migration from save_message() to CtdlSaveMsg(). The
6178 latter builds a "struct CtdlMessage" (so we can run server-side handlers
6179 against it later on), then serializes it and stores to disk.
6180 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
6181 migrated. They are stubbed out and will MALFUNCTION if used right now!!
6183 Revision 1.364 1999/09/07 01:42:42 ajc
6184 * cmd_msg3() now uses serialize_message() for its output. All message
6185 commands will eventually exist as a "struct CtdlMessage" at some point
6186 so that we can install server-side handler hooks.
6188 Revision 1.363 1999/09/07 00:04:13 ajc
6189 * netproc.c: put outgoing messages into the use table, too -- this prevents
6190 locally originated messages from showing up again if a remote system is
6191 misconfigured and spools them back to us.
6193 Revision 1.362 1999/09/06 03:39:15 ajc
6194 * citadel.c: run strproc() on new passwords
6196 Revision 1.361 1999/09/03 17:50:26 playcow
6197 For URL view, don't prompt user to select url if there is only one. Display
6198 <U>RL View prompt if message contains url(s). -Ben
6200 Revision 1.360 1999/09/02 02:09:59 ajc
6201 * msgbase.c: new function serialize_message() for future use
6203 Revision 1.359 1999/09/01 21:09:25 ajc
6204 * database.c: display the GDBM version string on startup
6206 Revision 1.358 1999/09/01 02:36:34 ajc
6207 * Actually _enforce_ the max msg len limit
6209 Revision 1.357 1999/09/01 01:51:48 ajc
6210 * Added the ability to handle embedded URL's from the text client
6212 Revision 1.356 1999/09/01 01:02:47 ajc
6213 * Implemented "maximum message length" in global system config
6215 Revision 1.355 1999/08/31 00:57:17 ajc
6216 * Handle multipart/alternative properly during legacy message outputs.
6217 Basically it just prints the first alternative and skips the rest.
6219 Revision 1.354 1999/08/29 21:12:24 ajc
6220 * Made some changes to the output of MIME (especially multipart) messages.
6222 Revision 1.353 1999/08/29 19:56:43 ajc
6225 Revision 1.352 1999/08/24 02:01:03 ajc
6226 * html.c: added. This is an overly simplistic HTML-to-text converter.
6228 Revision 1.351 1999/08/21 18:37:29 ajc
6229 * Minor cosmetic cleanup. No code changes.
6231 Revision 1.350 1999/08/21 05:15:34 ajc
6232 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
6233 on a Citadel network rather than only on the local system.
6235 Revision 1.349 1999/08/08 00:25:45 ajc
6236 * Made one more byte available in locate_host() and in all the structs which
6237 its output gets written to (client can display 24 positions but we were only
6240 Revision 1.348 1999/08/07 16:34:38 nbryant
6241 * serv_icq.c: warning fixes
6243 Revision 1.347 1999/08/06 02:57:26 ajc
6244 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
6245 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
6247 Revision 1.346 1999/08/05 17:58:59 ajc
6248 * RWHO command now returns express message code in postion 3
6250 Revision 1.345 1999/08/04 02:21:45 ajc
6251 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
6253 Revision 1.344 1999/08/03 11:34:35 ajc
6254 * Added client_icq.c and client_icq.h
6256 Revision 1.343 1999/08/03 03:14:51 ajc
6257 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
6259 Revision 1.342 1999/08/03 01:52:06 ajc
6260 * Redesigned the client protocol commands for dealing with ICQ
6261 * Implemented page function priority ordering to prevent pages from being
6262 simultaneously delivered over multiple IM systems
6263 * Migrated serv_icq.* into the Makefile
6265 Revision 1.341 1999/08/01 21:36:30 ajc
6266 * EXTREME coolness. The server side of the ICQ metaclient is now working.
6267 It is set up using ICQL and ICQA commands, it automatically logs the user
6268 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
6271 Revision 1.340 1999/07/31 07:18:01 ajc
6272 * Restructured the express message infrastructure, adding a class of function
6273 hooks for the addition of multiple paging modules with message routing
6275 Revision 1.339 1999/07/30 22:20:19 ajc
6276 * Applied bugfix patches contributed by Vaggelis Tsirkas:
6277 * rooms.c: buffer overrun fix
6278 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
6280 Revision 1.338 1999/07/30 03:32:24 ajc
6281 * Added strdoop(), a leak-checked version of strdup()
6282 * Small fixes to new API functions in msgbase.c
6283 * ICQ metaclient stores/reads config using the message base API functions
6285 Revision 1.337 1999/07/29 03:36:37 ajc
6286 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
6287 cmd_msg3() now fetches directly from disk and spews to the client.
6289 Revision 1.336 1999/07/28 04:02:37 ajc
6290 * Server modules are now labelled with their RCS ID instead of a complex and
6291 manually-updated data structure.
6293 Revision 1.335 1999/07/28 03:50:24 ajc
6294 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
6295 calling output_message() in MT_DATE mode.
6296 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
6298 Revision 1.334 1999/07/27 22:47:26 ajc
6299 * Implemented new data type "CtdlMessage" which will eventually be used as
6300 widely as possible to represent a message in memory.
6301 * Implemented CtdlFetchMessage() which is intended to become the back-end to
6302 output_message() as well as a bunch of other things.
6304 Revision 1.333 1999/07/27 20:00:24 ajc
6305 Removed all references to CC->msglist and CC->num_msgs, and all utility
6306 functions which relied upon them. Citadel Is Now Better.
6308 Revision 1.332 1999/07/27 19:32:22 ajc
6309 Removed serv_upgrade.c and all references to it in Makefile.in
6310 Reworked new-mail-count to not use MessageFromList() etc.
6312 Revision 1.331 1999/07/25 02:59:37 ajc
6313 Fixed reference count problem in cmd_move()
6315 Revision 1.330 1999/07/24 22:50:38 ajc
6316 Continued replacing references to [get|put]_msglist() with better code.
6317 For some reason, cmd_msgs() still doesn't always work right.
6319 Revision 1.329 1999/07/24 22:16:41 ajc
6320 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6321 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6322 file) before issusing "cvs commit", and the comments recorded by CVS will
6323 automatically appear at the beginning of ChangeLog.
6325 Revision 1.328 1999/07/24 22:14:21 ajc
6326 cmd_move() now uses CtdlDeleteMessages().
6327 WARNING: build is temporarily broken. Currently removing all references
6328 to the "msglist" kept in CitContext. It's ugly and must die.
6330 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6331 * Moved message deletion into new API function CtdlDeleteMessages()
6332 * Added CtdlWriteObject() to store generic data in the msgbase
6333 * Fixed really dumb error that prevented network msgs from posting
6335 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6336 * Moved the actual work done in cmd_msgs() into a new API function
6337 called CtdlForEachMessage() which is supplied a callback function.
6339 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6340 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6341 be using this shortly to search rooms for specific object types.
6343 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6344 * Changes to dynloader et al to handle ICQ module being written
6345 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6347 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6348 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6349 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6350 avoid problems with working directories.
6351 * Makefile.in: don't install chkpwd setuid if make install isn't
6353 * citadel.spec: chmod u+s chkpwd during %install stage
6355 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6356 * PEXP and GEXP no longer trip the idle time display
6357 * Fixed bug which duplicated incoming private mail to Trashcan
6358 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6359 implemented a 15 second delay to wait for a crashed server to restart
6360 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6361 preventing logins on my system otherwise
6363 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6364 * eliminate redundant "name" parameter in [l]putuser(), now uses
6365 usbuf->fullname to guarantee the correct name for the index
6367 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6368 * Makefile.in, configure.in: link netproc with gdbm
6369 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6370 * user_ops.c: warning fix
6372 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6373 * Mail is now saved in both sender and recipient mailboxes. This is
6374 structured in a way that will allow a separate "outbox" room and/or
6375 multiple recipients in the future.
6377 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6378 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6379 when no other message-ID is available (it screws up the loopzapper)
6380 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6381 get data from quickroom.QRname instead; prevents incorrect indexes
6382 * Tentative implementation of "personal rooms" (user-private namespace)
6383 * Added supplementary message info records for info that may change
6384 at some time later than when the message is saved (i.e. ref counts)
6385 * Implemented msg reference count increment/decrement; delete messages
6386 whose reference count reaches zero
6388 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6389 * control.c: create citadel.control if it doesn't exist (yikes!)
6390 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6391 * user_ops.c: don't delete user's mailbox at user-delete time
6393 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6394 * utilsmenu: removed menu items for defunct utilities
6396 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6397 * Changed any remaining references to UUCP, to "Internet" instead.
6399 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6400 * added server command line option "-f" to defrag databases on startup
6401 * control.c: better performance and reliability in [get|put]_control()
6402 * netproc.c: Finished the loopzapper
6404 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6405 * netproc.c: started writing a vortex checker. Not finished.
6407 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6408 * Replaced all code that generated temporary filenames with calls to
6409 tmpnam(). Rewrote using tmpfile() where possible.
6411 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6412 * base64.c: mapped fi and fo to stdin and stdout using
6413 actual code rather than assignment at declaration time
6414 (several users of Red Hat Linux 6.0 reported problems)
6416 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6417 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6418 * server.h: Changed discrete #define's to enum's where appropriate
6419 * sysdep.c: Changed the startup message to give credit to the whole
6420 development team :) Also made the message more GNU-ish.
6422 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6423 * database.c: print log messages for file defragmentations
6424 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6425 for arbitrary per-session data storage (by modules etc.) without
6426 having to add fields to struct CitContext
6427 * msgbase.c: removed "desired_section" from struct CitContext and
6428 implemented it using CtdlGetUserData() as a test.
6430 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6431 * commands.c, commands.h, routines.c: began color scheme changes
6433 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6434 * configure.in: Added untested support for BSDI 4.x.
6436 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6437 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6438 which lack utmp.ut_host
6439 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6440 namespace collision with <sys/stream.h> on aforementioned SYSV
6442 * configure.in, getutline.c: check for paths.h
6443 * configure.in, Makefile.in: check for -lsocket and -lnsl
6445 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6446 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6447 invoked by root and CTDLUID != 0
6448 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6450 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6451 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6452 with a download file
6453 * netpoll.c: upped default packet size
6455 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6456 * Repaired IGnorant security hole blunder re. citmail
6458 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6459 * serv_chat.c: notify user of number of participants upon entering chat
6460 * Built the 5.53 distribution
6462 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6463 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6464 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6466 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6467 * messages.c: downloading more than MAX_MSGS messages now truncates
6468 (off the beginning of the list) rather than crashing.
6470 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6471 * whobbs.c: auto-detect when being called from a webserver, and act
6472 as a CGI (print HTTP headers and HTML output)
6474 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6475 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6477 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6478 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6479 when called from sendmail due to citadel.config security check
6481 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6482 * dynloader.c: OpenBSD places underscores in front of symbol names
6483 * Makefile.in: fixed a few sillies
6484 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6485 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6486 (have to cast it to long for printf/scanf)
6488 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6489 * aidepost.c: rewrote to unlink temp file before writing to it so that
6490 it will automatically go away if interrupted. Also ran indent -kr -i8
6492 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6493 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6495 * config.c, sysdep.c: fix -h option not setting proper modules dir
6496 * configure.in, citadel.spec: make --enable-chkpwd the default
6497 * setup.c: don't chown chkpwd
6499 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6500 * configure.in: another OpenBSD fix, but we're still not quite there yet
6501 * serv_chat.c: warning fix
6503 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6504 * config.c: now requires a setup run for *any* rev level difference
6505 * Updated docs & confs for 5.53b1 release
6506 * setup.c: sets the 0600 permission bits on citadel.config that
6507 is checked for in config.c
6509 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6510 * citserver.c: improved is_public_client(), also if a public_client
6511 only supplies a numeric address, attempt to resolve it
6512 * locate_host.c: verify that the forward DNS matches the reverse
6513 * locate_host.c, locate_host.h: more general interface
6514 * configure.in, acconfig.h: fixes for Digital UNIX
6516 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6517 * Implemented "access level required to create rooms" (client & server)
6519 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6520 * configure.in: updated help messages, OpenBSD support
6521 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6523 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6524 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6525 deleting a room which had never been posted to
6526 * user_ops.c: include errno.h
6527 * dynloader.c: fix for OpenBSD
6529 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6530 * Makefile.in, configure.in, getutline.c, sysdep.c:
6531 fixes/bug workarounds for FreeBSD
6533 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6534 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6535 `chkpwd', a setuid helper program for machines which use shadow
6536 passwords (configure --enable-chkpwd)
6537 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6538 for PAM or shadow passwords (configure --with-pam)
6539 * Makefile.in: made some messages simpler
6540 * citadel.spec: updated for 5.53; correct name of tarball; build with
6541 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6542 built by non-root user
6543 * commands.c: cosmetic cleanup
6544 * config.c: (security/paranoia) check permissions on citadel.config
6545 * configure.in: check for ncurses if we can't find curses
6546 * dynloader.c: warning fix
6547 * sysdep.c: don't complain if initgroups() fails
6548 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6549 * Makefile.in: New! Improved! Cleaner! Shinier!
6551 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6552 * messages.c: cosmetic cleanups to message reading loop
6554 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6555 * commands.c: use bright colors by default in color mode
6556 * citserver.c: initialize wholist fields with (not logged in) etc.
6558 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6559 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6561 * database.c: bail out if opening databases fails
6563 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6564 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6565 messages. Calling cprintf() on strings >256 bytes crashes the server
6566 * msgbase.c: minor logging fix in save_message()
6568 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6569 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6570 dropping root permissions.
6571 * sysdep.c: also drop supplementary groups
6573 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6574 * config.c: error checking in put_config()
6575 * setup.c: chgrp files to the login group associated with CTDLUID
6576 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6577 master_startup() after dropping perms
6579 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6580 * Prevent buffer overruns in lowercase_name in [get|put]user()
6581 * client_chat.c: use citedit() for page composition
6583 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6584 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6585 filename was supplied to it (for attachments without names)
6586 * mime_parser.c: strip leading whitespace in content_type & disposition
6588 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6589 * configure.in: improved check for pthreads
6590 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6591 * configure.in, Makefile.in: support for building server modules as
6592 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6593 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6594 * database.c: don't use a critical section in open_databases()
6595 * housekeeping.c: use getfloor()/putfloor() instead of
6596 lgetfloor()/lputfloor() in check_ref_counts()
6597 * mime_parser.c: include <errno.h>
6598 * msgbase.c: include <limits.h>
6599 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6600 don't call master_cleanup() directly from signal handler.
6601 * routines.c: prototype getutline() if necessary
6602 * getutline.c: stupid bugfix
6603 * acconfig.h, configure.in, locate_host.c, server.h: work around
6604 nonreentrant gethostbyaddr() on BSDI
6606 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6607 * citadel.c: increased hostname buffer size to handle very big names
6609 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6610 * sysdep.c(main): initialize alen before call to accept()
6612 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6613 * configure.in: improved check for cygwin
6614 * configure.in, routines.c: access utmp directly instead of calling
6615 `who' if getutline() is available.
6616 * configure.in, Makefile.in, getutline.c: replace getutline() on
6617 systems which don't have it
6618 * routines.c: now always access utmp directly unless we can't find
6621 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6623 - ifdef out file download methods that require named pipes (client)
6624 - include pthread.h and gdbm.h only if they are present (fixes
6625 auto dependency generation)
6626 - include snprintf.h where needed
6627 - handle .exe suffixes for "make install"
6629 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6630 * Overhauled the express messaging system (again)
6632 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6633 * messages.c: implemented client download of MIME attachments
6635 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6636 * Added qpdecode.c to the distribution (decodes quoted-printable)
6637 * Finished the MIME parser
6638 * Gave MSG0 a reasonable behaviour for MIME messages
6639 * Added the OPNA command for downloading attachments
6641 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6642 * Look for citadel.rc in current directory if not found elsewhere
6643 * More work on the MIME parser
6644 * Added base64.c to the distribution
6646 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6647 * fixes for IRIX (thanks to wr and family for use of the Indy):
6648 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6650 - handle `long' pid's
6651 - a few other little bits
6653 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6654 * Fixed bug in save_message() which crashed the server on mail to sysop
6655 * Rewrote pop_march() to be smarter about <G>oto heuristics
6657 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6658 * Changed internal storage of express messages from a linked list to
6659 a single, resizable buffer.
6660 * Added a "room order" key to the room record, to allow some control
6661 over room listing order.
6662 * Made the room list commands aware of the room order key.
6663 * Overhauled <G>oto heuristics to pay attention to floor & room order
6665 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6666 * Added some more code to the unfinished MIME parser
6667 * Changed module loading path to simply "modules" because after calling
6668 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6670 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6671 * Fixed a bug in the user editing command (client side)
6672 * Started a rewrite of the MIME parser
6674 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6675 * Brought over the mime_parser from WebCit and began preliminary work
6676 on supporting MIME format messages.
6678 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6679 * Various changes to begin work on support for MIME messages
6680 - Defined format type 4 for MIME
6681 - msgbase.c: *temporary* hacks in output_message() for Type 4
6682 - citmail.c: added more robust header parsing, and support
6683 for Type 4. Also eliminated the crappy built-in
6685 - Updated some of the technical documentation
6687 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6688 * Fixed access to page log room
6690 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6691 * control.c: include <limits.h> to fix PATH_MAX undefined
6692 * serv_chat.c: made the following changes to cmd_sexp() --
6693 * Send zero-length message to check only, don't send
6694 * Send "-" message on the command line to invoke
6695 the SEND_LISTING transfer mode for a multi-line message
6696 * Added facilities to log all pages to a room (site configurable)
6698 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6699 * Replaced all occurances of malloc(), realloc(), and free() in the
6700 server and server-modules with mallok(), reallok(), and phree().
6701 Wrote macros and a set of leak-tracking functions.
6703 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6704 * Documentation changes
6706 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6707 * Fixed security problem relating to private rooms
6709 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6712 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6713 * internetmail.config: commented this file more clearly
6715 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6716 * citadel.c: added some experimental code to automatically reconnect
6717 to the server if the connection is broken. For some reason, it only
6720 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6721 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6722 crashing the whole server.
6723 * Tagged everything for the official 5.50 release.
6725 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6726 * housekeeping.c: call kill_session() with session_to_kill,
6727 not ccptr->cs_pid (was crashing the server)
6729 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6730 * Added "-i" flag to netproc to make it skip the export phase.
6731 Updated other programs to call netproc in this way when appropriate.
6732 * Updated network.txt to reflect the usage for netproc (which has
6733 been wrong for several releases)
6735 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6736 * Started removing the word "beta" from the docs and code.
6737 Preparing for an actual release.
6738 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6739 originating messages. this was breaking parts of the network)
6741 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6742 * msgbase.c: remove extra call to alias() which was causing
6743 Citadel-to-Citadel mail to fall into the bit bucket.
6744 * msgbase.c: fixed tempfile naming problem that could cause a new
6745 outgoing netmail message to overwrite another if netproc had not been
6748 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6749 * More session table stability nonsense
6751 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6752 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6753 bug which was causing the server to occasionally crash.
6754 * removed serv_test.so from the default build
6756 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6757 * setup.c: default value for maxsessions is now 0 (no limit)
6758 * room_ops.c: don't allow users to create a room called "Mail"
6759 * serv_expire.c: fixed "number of messages purged" display
6760 * commands.c: when using color, default to low-intensity colors
6762 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6765 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6766 * Added a new type of module hook for adding logging functions
6767 * Removed whitespace to left and right of '@' in netmail recipients
6768 * sysdep.c: read citadel.config _before_ initializing loadable modules
6769 * stats.c: fixed segfault resulting from extracting log lines
6770 * Ripped most of the "attachments" stuff out of both the client and
6771 server. (Thought of a better way to handle it ... LATER.)
6773 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6774 * setup.c: create citadel.config with mode 0600
6775 * Makefile.in: don't chmod sendcommand
6776 * serv_upgrade.c: don't create citadel.config if it doesn't already
6778 * setup.c: saner defaults for nodename and fqdn
6780 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6781 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6782 to use a more reliable/accurate method to set quickroom.QRhighest
6783 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6785 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6786 * weekly is now generated by configure
6788 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6789 * room_ops.c: added sort_msglist() to move and save operations
6790 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6793 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6794 * Fixed cmd_regi() to not display a second result code after xfer
6795 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6797 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6798 * citadel.spec: added
6800 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6801 * Makefile.in: split install target into install-exec, install-data,
6802 and install-doc subtargets
6804 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6805 * Added a fourth color mode in the client: "user" which turns color
6806 on or off according to a per-user flag stored on the server. Added
6807 server-side support for this too, of course.
6809 * serv_expire.c: finished the code to purge stale visits
6810 * sysdep.c: strip trailing nonprintables in client_gets()
6811 * routines2.c: fixed <.AS> command; all configs now work properly
6812 * Moved num_parms() and all the extract() type functions into tools.c
6813 and removed them from all other files. Linked in tools.[o|ro] there.
6814 * netproc.c: handled incoming file transfers to correct room directory
6815 * room_ops.c: fixed incorrect naming of files in info and images dirs
6817 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6818 * setup.c: removed all prompts that can be configured from within the
6819 client in order to simplify the setup procedure
6821 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6822 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6823 export format which treats visits as a separate section
6824 * serv_expire.c: began writing functions to purge rooms and visits
6825 (neither work yet), and added a way to call defrag_databases()
6827 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6828 * Reimplemented 'visit' structs stored globally instead of as
6831 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6832 * Started implementing global room numbers.
6834 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6835 * room_ops.c: mailbox rooms always appear on the main floor
6836 * made QR_MAILBOX rooms non-editable
6837 * cmd_setr() delete old room record when room name changes
6838 (This causes a big mess that exposes a flaw in the whole design.)
6839 * room_ops.c: users can delete messages from their mailboxes
6841 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6842 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6843 buffer. Overruns are probably what was causing the crashes.
6844 * Changed the way cmd_ent3() handles mail messages; the previous code
6845 rerouted all private mail to the trash.
6847 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6848 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6849 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6850 rooms in a couple more places: set_wtmpsupp() and make_message()
6851 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6852 * serv_expire.c: purge ops are now a command instead of a cleanup
6853 function. This is probably temporary as well.
6854 * citadel.c: fixed the way <.WL> parses the returned data from a
6857 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6858 * serv_upgrade.c: fix uninitialized variable
6860 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6861 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6862 * server.h, database.c: wrapped all GDBM calls in critical sections
6863 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6865 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6866 * Makefile.in: link in snprintf.o where needed
6868 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6869 * client_chat.c: eliminate calls to sprintf()
6870 * commands.h, routines.c, routines2.c: warning fix
6871 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6872 ipc_c_tcp.c: eliminate sprintf() calls
6874 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6875 * serv_upgrade.c: added all missing fields to export/import
6876 * serv_expire.c: support per-user purge time when purging users
6877 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6878 * routines.c: added more stuff to <.A>ide <E>dit user
6880 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6881 * serv_expire.c: created; moved message expiry from serv_test.c,
6882 moved user purge from userpurge.c
6883 * userpurge.c: deleted
6884 * routines2.c: finished <.AS> command
6885 * room_ops.c: fixed Aide room access (for some reason, the Aide
6886 room had the QR_MAILBOX flag set)
6888 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6889 * useradmin.c: really removed (cvs remove)
6890 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6891 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6892 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6894 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6895 * useradmin.c: removed
6896 * utils.doc: removed references to useradmin and sysoputil
6898 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6899 * citadel.h (and related files): removed defunct parameters,
6900 c_defent and c_msgbase (erase your test system)
6901 * Implemented CONF server command for site-global configs
6902 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6903 * commands.c: implemented boolprompt()
6904 * routines2.c: started adding CONF questions to <.AS> command
6905 * room_ops.c: began a fix for the mysterious disappearing Aide room
6907 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6908 * snprintf.c: warning fix propagated over from gcit
6910 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6911 * added RCS Id keyword strings to sources
6912 * citmail.c: reverted to version 1.10
6914 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6915 * messages.c: temporarily set screenwidth to a fixed value of 80
6916 during <P>rint operations.
6918 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6919 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6920 try to get a default for ctdluid if it's currently set to 0
6921 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6922 it complain about this before?)
6923 * serv_upgrade.c: began writing an "export" command to do sidegrades
6925 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6926 * serv_upgrade.c: cosmetic changes
6927 * Implemented message expiry by date (this really needs to be moved
6928 out of serv_test.c, but where does it belong?)
6930 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6931 * serv_upgrade.c: warning fixes
6932 * acconfig.h: remove ANSI_COLOR
6933 * Configure, Makefile.tmpl: removed
6935 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6936 * More stoopid ANSI colour additions here and there.
6937 * ANSI colour selection is now in citadel.rc instead of an option in
6938 the configure script. "on" "off" and "auto" are available.
6939 * added "build.txt" to the techdoc directory, with LS's build notes
6941 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6942 * citadel.c, commands.c, commands.h: set background color to black
6943 before clearing screen, so that we can actually see text on
6944 black-on-white xterms.
6946 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6947 * rooms.c: fix color of Mail>
6948 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6949 terminal doesn't send the answerback sequence to the shell if we
6952 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6953 * citadel.c: Added a splash of colour to the Wholist
6955 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6956 * configure.in: added comments
6957 * mkinstalldirs: new file to be used for `make install'
6958 * aclocal.m4, missing: new files, also swiped from automake
6959 * citadel.c: don't mung the terminal if we can't find citadel.rc
6960 * Makefile.in: added `install' target, `clean' removes
6961 *.mo, rebuild configure when configure.in changes.
6962 * configure.in: check for install and autoconf
6963 * configure.in, Makefile.in: only pass -fPIC to gcc
6964 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6966 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6967 * Unified the "unpacked database" format for both upgrades and
6968 sidegrades (also see export5.c elsewhere)
6969 * citserver.c: clear out cmdbuf before reading a command; some server
6970 commands were accidentally extracting parameters from previous cmds
6971 * rooms.c: removed the warning about the ineffectiveness of kicking
6972 users out of public rooms, because the new server can do lockouts
6974 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6975 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6977 * Makefile.in: partial support for VPATH builds, autodependency fix
6979 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6980 * minor documentation changes
6982 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6983 * messages.c: fixed an oversight that was allowing attachments even
6984 when disabled in citadel.rc
6986 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6987 * routines2.c: warning fix
6989 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6990 * Client: added message expiration policy questions to room edit
6991 * Client: added <.A>ide <S>ystem configuration command
6993 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6994 * Makefile.in: Auto dependency generation (may require GNU make, but
6995 does at least function without this feature on OSF/1 make);
6996 Makefile is regenerated when Makefile.in changes (ditto);
6997 `realclean' is now known as `distclean';
6998 portability fixes for older Unix make utilities
6999 * citadel.c, citadel.h, commands.c: make client suspendable
7001 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7002 * setup.c: default node name is now obtained from uname()
7003 * config.c: added put_config()
7004 * policy.c: added, moved GetExpirePolicy() from room_ops.c
7005 * policy.c: implemented cmd_gpex() and cmd_spex()
7007 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7008 * Mail rooms now hide their owner-prefix from the client.
7009 * proxy.c: added configurability and primitive message expiry
7011 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
7012 * Makefile.tmpl: fix to build client with old Configure script
7013 * configure.in: autologin defaults to enabled if crypt() is available
7014 * room_ops.c: fix improper null-termination bug I introduced
7016 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7017 * Client ability to force display of prompts in Mail rooms, even when
7018 the user has prompting turned off (citadel.rc option)
7020 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7021 * sysdep.c (cprintf): generate a newline on truncated buffer
7022 * room_ops.c: exploitable overrun fixes
7024 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7025 * msgbase.c: reimplemented cmd_move()
7026 room_ops.c: wrote AddMessageToRoom() which is used for both entering
7027 and moving messages.
7028 * setup.c: system-default message expire policy of "number of
7029 messages, 150" is now a default configuration instead of a temp hack
7030 * proxy.c: cache dir create now dies on any error except EEXIST
7032 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7035 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
7036 * configure.in: don't check for -lcrypt unless autologin is enabled
7037 * file_ops.c: fix another overrun
7039 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7040 * Killed the "rooms" subdirectory (it isn't used anymore)
7041 * dynloader.c: Made dynamically added server commands case-insensitive
7042 * import.c is now serv_upgrade.c, a module
7043 * Removed most of the "level 9" trace messages no longer needed
7045 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
7046 * Makefile.in: simplified to use pattern rules; files compiled with
7047 -D_REENTRANT go to *.ro to allow the same files to be used with both
7049 * tools.c, tools.h: new files; misc routines used by both client and
7050 server go here. contains safestrncpy() at the moment.
7051 * rooms.c: fix several exploitable buffer overruns
7052 * sysdep.c: fix infinite loop when long lines are received from the
7053 client; fix exploitable buffer overrun in cprintf()
7054 * ipc_c_tcp.c: fix infinite loop on long line from server
7055 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
7056 * .cvsignore: add *.ro
7058 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7059 * Built some more of the message expiry infrastructure
7061 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
7062 * citserver.c: fix two more overruns, one of which was preventing
7063 the "From Host" from showing up in the <W>ho listing.
7065 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7066 * Moved "struct visit" and its associated defs from citadel.h to
7067 server.h where they belong
7068 * Set up data structures for room policies (expiry, etc.)
7070 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
7071 * citserver.c: fix overrun which caused segv's on servers with long
7074 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7075 * user_ops.c: added PurgeStaleRelationships() to do processing at
7076 session logout time to remove visits for rooms which no longer exist
7077 * user_ops.c: implemented NewMailCount()
7079 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
7080 * serv_chat.c: fix buffer overrun that was resulting in segv's
7081 * serv_chat.c: fix another overrun that could cause sessions to hang,
7082 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
7083 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
7085 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7086 * Implemented "lazy mode" traversal - pressing the space bar will do
7087 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
7088 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
7089 only to their owners.
7091 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7092 * messages.c, citadel.rc: added the ability to display message numbers
7093 in the header when reading messages. I think this is butt ugly, but
7094 some of the DaveCode afficionados seem to like it...
7096 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7097 * room_ops.c: Added is_noneditable() function to replace all of the
7098 duplicated code present in all functions which edit room parameters.
7100 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
7101 * lots of warning fixes; builds with -std1 on dec unix
7102 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
7103 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
7105 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
7107 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
7108 sysdep_decls.h: function pointer/prototyping fixes
7109 * rooms.c: use mkfifo(3) instead of system("mkfifo")
7111 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
7112 * snprintf.c, snprintf.h: new files
7113 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
7114 above; citserver now builds and runs on Digital Unix 4.0d with the
7115 GNU-style configure script. there is a bug with the hostname display
7117 * netproc.c: sillyness fix
7118 * room_ops.h: prototype delete_room()
7119 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
7120 use HAVE_SYS_SELECT_H macro
7122 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7123 * Began fixing the stuff I broke
7125 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7126 * Did the big migration to the new data structures. Lots of stuff is
7127 now broken. Basic moving from room to room works, but Mail is
7128 broken, and some of the administrative commands are unimplemented.
7130 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7131 * configure.in: autologin now defaults to disabled
7133 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7134 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
7135 migrated all the code that used them to use "struct visit" instead.
7137 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7138 * Rewrote [l][get|put]room() functions to use room names rather than
7139 room index numbers. Temporarily prepended a "n" to these four
7140 function names until they are put to use.
7142 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7143 * Removed a few more references to usersupp.lastseen[]
7145 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
7146 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
7147 * Makefile.in: restructured variables for greater consistency, use
7148 @echo to print out notices during the make process, add so_locations
7150 * configure.in, Makefile.in: configure checks for -rdynamic
7151 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
7152 * stats.c: add semicolon to placate DREC compiler
7153 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
7154 * configure.in: pass -pthread to DEC compiler, don't check for
7155 libpthread[s] on DEC Unix
7157 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
7158 * Makefile.in: new variable PTHREAD_DEFS for portability
7159 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
7160 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
7161 stats.c, userlist.c, whobbs.c: return type of main() is int
7162 * citadel.c, commands.c, messages.c: use time_t properly
7163 * citserver.c: include <limits.h>
7164 * config.guess, config.sub, install-sh: new files
7165 * configure.in: don't use gcc on Digital Unix
7167 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7168 * room_ops.c: modified usergoto() to look at the new data structures
7169 for counting new messages and such.
7171 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
7172 * user_ops.c: fix compiler warning and potential memory leak,
7174 * configure.in, Makefile.in: only build the server if we find pthreads
7175 * Makefile.in: realclean removes config.{cache,log,status}
7177 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7178 * Removed code from some of the utilities which was still attempting
7179 to access the old non-gdbm data store.
7180 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
7181 traversal instead of a MAXROOMS loop.
7182 * sysdep.c: set up a dummy CitContext record to be used during server
7183 startup, during which time there is no real context.
7185 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7186 * Implemented the function ForEachRoom() to handle all-rooms traversal
7187 (this will work with both the old and new paradigms, because both
7188 use a GDBM database with one room per record). Migrated all room
7189 list commands to use it.
7191 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7192 * Implemented the function CtdlRoomAccess() to handle *all* of the
7193 user-access-to-rooms functionality. Migrated all room list commands
7194 to use it. Still need to migrate gotos.
7196 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
7197 * configure.in, acconfig.h: new files; partially functional GNU
7198 autoconf configure script. Run autoheader; autoconf; ./configure
7199 --prefix=`pwd` to test.
7200 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
7202 * Makefile.in: modified to work with autoconf-style configure script
7203 * Configure: modified to use Makefile.tmpl and generate autoconf-style
7204 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
7205 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
7206 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
7207 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
7208 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
7209 * netproc.c: remove procfs stuff. simply attempt to kill the target
7210 process with signal zero instead; this checks whether the process
7212 * setup.c, useradmin.c: use HAVE_CURSES_H macro
7214 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7215 * BOTH the old and new generation systems are being written to at
7216 this point. Code that reads stuff is still using the old system.
7218 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7219 * Changed all "generation" variables from char to long, in preparation
7220 for removing MAXROOMS. Generations for new rooms are now timestamps.
7221 * Defined "struct visit" to hold user/room relationships.
7222 * Removed some #define's from citadel.h that are no longer used.
7224 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7225 * More changes to support attachments. They mostly work, but only
7226 in fixed-format messages.
7228 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7229 * msgbase.c: began laying the groundwork to support attachments.
7230 Purchased Rogaine(tm) in preparation for expected hair loss.
7232 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
7233 * msgbase.c: include dynloader.h
7234 * citadelapi.h: removed
7235 * dynloader.h: prototype CtdlRegisterUserHook()
7237 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7238 * Added a UserFunctionHook category to implement hooks which perform
7239 operations on various users or usernames
7241 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7242 * citserver.c: removed cmd_extn() and related code
7244 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
7245 * user_ops.c: include dynloader.h
7246 * roomstats.{c,mk}: removed
7247 * Configure, Makefile.in: autodependency-related fixes
7249 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7250 * Various changes to allow "new messages" to work correctly with Mail
7252 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7253 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
7254 of hook types by inventing an EventType field to the Session hook.
7255 * proxy.c: added pre-fetching
7257 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
7258 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
7259 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
7260 up the dynamic loader interface as follows:
7261 - all the symbol table stuff is gone.
7262 - modules are loaded once at server startup and never unloaded.
7263 - Added a new function CtdlRegisterProtoHook() to handle the stuff
7264 that was being done with the symbol tables.
7265 - Dynamic_Module_Init() now returns a pointer to a static struct
7266 DLModule_Info; this structure itself has been modified to use char*
7267 fields instead of fixed char arrays.
7268 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
7270 * Configure, Makefile.in: added autodependency support
7272 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7273 * Implemented separate structs, lists, and functions for each type
7274 of server-side hook available.
7276 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
7277 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
7280 * sysdep.c, user_ops.c: removed reference to hooks.h
7282 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7283 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
7284 because something was causing abominally slow response time.
7285 * proxy.c: added. This will eventually become a caching, pre-fetching
7286 multiuser proxy server for the Citadel protocol.
7288 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
7289 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
7290 flags for serv_chat.o
7291 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
7292 * dynloader.h: prototype CtdlRegisterHook()
7293 * .cvsignore: added data
7295 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7296 * Tried my hand at adding the ability for server extensions to
7297 register various types of "hooks" in addition to just adding
7298 server commands. This is probably not final.
7300 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
7301 * Added support for dynamic server modules. Reworked serv_chat.c
7302 to be such a module.
7304 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7305 * userpurge.c: rewrote using functions from the server core, rather
7306 than the now-defunct external API. This'll be ready once the module
7307 loading code is done. (I just had to commit _something_ tonight.)
7309 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7310 * Yanked the citadelapi.c module. This wasn't working out well.
7311 * techdocs/citadelapi.txt - began documenting the new API to be used
7312 by modules which will be dynamic linked into the server - most of
7313 this API is existing server functions.
7314 * Added a ForEachUser() function with callback mechanism, and reworked
7315 cmd_list() to use it.
7317 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7318 * Moved all of the gdbm databases to a separate "data" directory.
7320 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7321 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7324 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7325 * room_ops.c: include time.h
7326 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7327 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7328 remove duplicated declarations
7330 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7331 * setup.c: Removed yesno_s()
7332 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7333 modified whenever a room is modified or posted in.
7334 * citadelapi.c: Added CtdlForEachRoom() function
7336 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7337 * Makefile.in: new target `cleaner' does the same as `realclean'
7338 without removing sysdep.h
7339 * proto.h: is bad. eliminate. I've moved the prototypes into several
7340 header files, one per .c file
7342 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7343 * Added a CtdlGotoRoom() function to the CitadelAPI.
7345 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7346 * sysoputil is finally dead! Removed it from the build.
7347 * Added userpurge.c server extension (initial implementation)
7349 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7350 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7351 `realclean' removes everything clean does, plus sysdep.h, plus
7353 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7354 * *.[ch]: protoized. Added several new header files containing
7355 prototypes and other external declarations; many duplicated
7356 declarations still should be moved to header files. proto.h must die
7359 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7360 * Implemented a bunch of user account related functions in the
7363 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7364 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7365 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7366 in getuser(), getroom(), and getfloor() to prevent future problems.
7368 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7369 * Updated citmail.c with the latest stuff from the production system.
7370 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7371 after its first successful use (user-not-found's don't affect it).
7373 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7374 * Got the CitadelAPI library to the point where the server can start
7375 up an extension, and the extension will connect to the server, do
7376 some initialization, call a user-supplied CtdlMain(), and exit. Also
7377 hacked together a _temporary_ form of the new EXTN server command.
7379 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7380 * Second attempt at getting the server API started. Now it runs
7381 outside of the server and builds a connection.
7383 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7384 * Modified the appearance of Internet addresses when they arrive on
7386 * Removed the <E> field from the message format writeup in hack.txt.
7387 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7389 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7390 * Started developing the server-side API. This is in its very
7391 initial stages. See serverapi.c and techdoc/api.txt
7393 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7394 * Makefile.in: added config_decls.h to dependencies
7396 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7397 * config_defs.h: renamed to config_decls.h
7398 * config.c, sysoputil.c: updated to reflect the above
7400 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7401 * config_defs.h: new file, contains external declarations from config.c
7402 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7403 for ctdl_home_directory
7404 * mailinglist.c, support.c: include <string.h>
7405 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7406 duplicated defs, replace gets() call with fgets()
7407 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7409 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7410 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7412 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7413 * ChangeLog: reordered; the GNU standard is to add new entries to the
7415 * .cvsignore: added userlist
7417 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7418 * Finished migrating everything to the new data store.
7419 * Replaced the binary "calllog" with the ASCII "citadel.log"
7420 * Began converting broken utilities that depend on the old data store
7422 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7423 * Makefile.in: removed msgstats
7425 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7426 * Initial CVS import