2 Revision 608.12 2003/07/30 00:26:50 ajc
3 * Removed the "weekly" script and began installing a facility to allow
4 database maintenance to happen automatically. (One Step Install can't
5 require the sysadmin to know cron)
7 Revision 608.11 2003/07/28 04:17:24 ajc
8 * migratenet.c: removed. Adjusted Makefile.in accordingly.
10 Revision 608.10 2003/07/27 21:15:23 ajc
11 * Implemented all IMAP date-based search criteria. Note that Citadel does
12 not record an "internal date" of a message, so the "sent date" and "internal
13 date" searches perform identically.
14 * Date search comparisons available: "before," "on," or "on or after." Yet
15 another example of why Mark Crispin needs to be taken outside and shot.
17 Revision 608.9 2003/07/26 04:49:40 ajc
18 * Implemented a bunch of the IMAP SEARCH keywords
20 Revision 608.8 2003/07/26 04:28:44 ajc
21 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
22 * imap_search.c: implement BODY criterion in search command
24 Revision 608.7 2003/07/24 04:57:53 ajc
25 * Began implementation of the IMAP SEARCH command. Basically just got the
26 parser working and stubbed all the search criteria. Next step is to
27 implement the functionality of each criterion keyword.
28 * Implemented the functionality for the ALL (wow!) and UID criteria.
29 * Mark Crispin is an idiot.
31 Revision 608.6 2003/07/23 03:57:05 ajc
32 * Optimized the updating of visit records in several places by checking to
33 see if they've changed and aborting the db update if they haven't.
34 * Functions which read/write user records are now slightly faster due to
35 an improvement of the algorithm used to generate the database keys.
37 Revision 608.5 2003/07/22 03:07:50 nbryant
40 Revision 608.4 2003/07/20 20:46:06 ajc
41 * build system: link Berkeley DB only to the server, not to the client & utils
43 Revision 608.3 2003/07/20 03:51:46 ajc
44 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
45 using the /etc/init.d type of startup scripts)
47 Revision 608.2 2003/07/20 03:08:22 ajc
48 * setup.c: offer to hack /etc/xinetd.d/telnet
50 Revision 608.1 2003/07/15 14:54:09 ajc
51 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
53 Revision 608.0 2003/07/15 04:12:52 ajc
56 Revision 607.23 2003/07/14 17:26:42 ajc
57 * strcpy() --> safestrncpy() in a few other random places
59 Revision 607.22 2003/07/14 17:12:28 ajc
60 * Replaced strcpy() with safestrcpy() in cmd_setp()
62 Revision 607.21 2003/07/14 03:07:05 ajc
63 * ipgm_secret is no longer set during setup. Now it is set at server startup
64 and automatically changes whenever an IPGM command is executed.
65 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
66 error, then disconnect the session.
68 Revision 607.20 2003/07/13 04:58:35 ajc
69 * Allow connect on unix domain sockets to Citadels in other directories
70 * sendcommand now uses unix domain sockets instead of the network
71 * Do not allow IPGM command to run on the network -- unix domain sockets only
73 Revision 607.19 2003/07/11 22:33:02 ajc
74 * Ignore comments in public_clients file
76 Revision 607.18 2003/07/11 22:30:19 ajc
77 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
79 Revision 607.17 2003/07/11 22:19:49 ajc
80 * is_public_client() now caches the IP addresses of all hosts in
81 the public_clients file, at server startup and whenever the file is
82 modified. This eliminates the need to make lots of calls to the
83 resolver library every time.
85 Revision 607.16 2003/07/10 05:51:46 ajc
86 * Added cs_addr field to struct CitContext -- holds a dotted quad string
87 of the user's source IP (if applicable). It's big enough to hold other
88 types of address strings in the future (such as IPv6).
89 * locate_host() populates cs_addr when on a network connection.
90 * serv_smtp.c now saves the IP address in the proper place in
92 * is_public_client() no longer accepts a hostname. It just looks at
95 Revision 607.15 2003/06/29 19:54:39 ajc
96 * Renamed "struct user" to "struct ctdluser"
97 * Renamed "struct room" to "struct ctdlroom"
99 Revision 607.14 2003/06/29 04:13:32 ajc
101 S_QUICKROOM to S_ROOMS
102 S_USERSUPP to S_USERS
103 CDB_QUICKROOM to CDB_ROOMS
104 CDB_USERSUPP to CDB_USERS
106 Revision 607.13 2003/06/29 04:07:11 ajc
107 * Globally renamed "struct quickroom" and "struct usersupp" to
108 "struct room" and "struct user".
110 Revision 607.12 2003/06/29 04:06:41 ajc
111 *** empty log message ***
113 Revision 607.11 2003/06/29 03:58:41 ajc
114 * Renamed fields in 'struct config' which are no longer relevant (but kept
115 them in place to avoid corrupting everyone's data files). Removed them
116 entirely from serv_vandelay.c.
118 Revision 607.10 2003/06/28 05:12:56 ajc
119 * Bump internal version number to 6.08
120 * Use (-1) instead of BBSUID as the uid of user records which exist only
121 in Citadel and not in the system password database. serv_upgrade also
122 changes this setting for ALL such users, the first time the server is run
123 after upgrading to 6.08
125 Revision 607.9 2003/06/27 22:19:31 error
126 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
129 Revision 607.8 2003/06/26 01:50:14 ajc
130 * Compiler warning fix for building setup without newt
132 Revision 607.7 2003/06/25 15:40:57 ajc
133 * setup now uses "newt" instead of "curses" to draw its pretty screens.
134 Changes were made to setup.c as well as all the autoconf stuff.
136 Revision 607.6 2003/06/25 02:40:05 ajc
137 * Per-user and global flags calling for validation need to be set in the
138 vCard upload thingie, not in the wrapper function that emulates the
139 deprecated REGI server command. Moved it to the correct place.
141 Revision 607.5 2003/06/22 20:49:31 error
142 * citadel.c: display idle times in wholist up to 999 days
144 Revision 607.4 2003/06/19 04:12:30 ajc
145 * domain.c: use qsort() to sort MX records by preference. Why have a
146 custom function when the operating system provides one for free?
147 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
149 Revision 607.3 2003/06/19 03:55:22 ajc
150 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
151 ignore all successful connections except the last one. Now when it gets
152 a connection it uses it.
154 Revision 607.2 2003/06/17 22:05:11 ajc
155 * New format for wholist.
157 Revision 607.1 2003/06/16 04:39:45 ajc
158 * support.c: removed an unused variable
159 * citadel.c: sort wholist by idle time (most recently active users first)
161 Revision 607.0 2003/06/10 04:15:39 ajc
164 Revision 606.10 2003/06/04 21:46:13 error
165 * citadel.c: Added a missing #ifdef __CYGWIN__
167 Revision 606.9 2003/06/04 21:39:27 error
168 * Numerous fixups needed for Windows port:
169 * cmd_mesg() rewritten to use the stat() syscall to find files
170 * really_do_keepalive() does not try to send if we are not connected
171 * Misc. fixups; added Windows readme file
173 Revision 606.8 2003/06/04 21:30:39 error
174 * messages.c: When file attachment has no name, use message subject as name
176 Revision 606.7 2003/06/02 23:11:00 error
177 * Checkin installer script citadel.nsi for NSIS Windows installer
179 Revision 606.6 2003/06/02 03:01:22 ajc
180 * citserver.c: added another trace message to is_public_client(). Uncensored
181 has crashed twice in this function, for no apparent reason.
182 * internet_addressing.c: don't attempt to look up the specified Internet
183 address in a Citadel directory, if the supplied address has no hostname
184 portion. (Fixes a crash in the calendar service when alias() attempts to
185 look up potentially nonexistent attendees during event validation)
187 Revision 606.5 2003/05/28 03:08:38 ajc
188 * msgbase.c: validate_recipients() now rejects Internet addresses in
189 domains belonging to the local system or an attached Citadel network,
190 when it fails to translate to a Citadel address.
192 Revision 606.4 2003/05/26 05:36:25 ajc
193 * citadel.h: changed internal version number to 6.07
194 * file_ops.c: #include <ctype.h>
195 * migratenet.c: #include <ctype.h>
197 Revision 606.3 2003/05/26 05:30:18 ajc
198 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
199 caused it to always fetch the logged in user's freebusy times instead
200 of the user specified.
202 Revision 606.2 2003/05/22 13:34:30 ajc
203 * database_sleepycat.c: added a couple of diagnostic messages to help
204 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
205 * room_ops.c: call mkdir() instead of system() to create a directory
207 Revision 606.1 2003/05/20 01:28:50 error
208 * citadel.c: don't truncate roomname when user is idle, in long who list;
209 display idle time in short who list
211 Revision 606.0 2003/05/16 15:17:11 ajc
214 Revision 605.50 2003/05/16 14:59:08 ajc
215 * Removed the old rec_log() facility because the utilities which read its
216 data are crufty, disused, and produce incorrect output.
217 * Updated the documentation for the forthcoming 6.06 release.
218 * public_clients: removed hostnames which crept in from development servers
220 Revision 605.49 2003/05/16 04:07:37 nbryant
221 make configure.ac automagically do the right thing on redhat 9
222 remove crappy tolower() hack that was breaking the build on redhat 9
223 (because the kerberized openssl includes ctype.h)
225 before anyone yells at me, i did a little cvs archaeology on the tolower
226 thing, and it appears to have been in the Citadel source base since,
227 roughly, the Epoch. I doubt that the hack is needed any longer, and using
228 the OS's tolower() will handle extended charsets.
230 Anyone who is stupid enough to be using an OS with such a horribly broken
231 tolower() can just scratch their head and figure things out for
232 themselves. Citadel needs higher barriers to entry, there are too many
233 weirdos on the IGnet lately. :-)
235 Revision 605.48 2003/05/13 03:22:04 ajc
236 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
238 Revision 605.47 2003/05/06 03:38:59 ajc
239 * IMAP folder create and rename commands -- don't allow backslashes in
242 Revision 605.46 2003/05/03 16:50:52 ajc
243 * Change folder delimiter in room names from / to \
245 Revision 605.45 2003/05/02 04:02:47 ajc
246 * setup.c: allow specification of the Citadel system account by either
248 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
249 instead of hunting around for the correct init or telinit command
250 * docs/citadel.html: documented the above change, and also rewrote some
251 other stuff to be less BBS-specific
253 Revision 605.44 2003/04/30 16:16:13 ajc
254 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
256 Revision 605.43 2003/04/30 15:46:27 ajc
257 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
259 Revision 605.42 2003/04/29 04:41:22 ajc
260 * Fix an off-by-one error in the mime parser
262 Revision 605.41 2003/04/29 04:13:58 ajc
263 * mime parser: look for the "name=" subfield tacked onto either
264 Content-type or Content-disposition, wherever it finds it.
266 Revision 605.40 2003/04/28 16:56:51 ajc
267 * Added a site-configurable setting to suppress the automatic correction of
268 forged From: lines from authenticated SMTP users, for those who prefer
269 strict RFC compliance instead of common sense.
271 Revision 605.39 2003/04/26 21:55:15 ajc
272 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
273 Not doing so causes a file descriptor leak.
275 Revision 605.38 2003/04/26 04:22:51 ajc
276 * Removal of individual "remote" lines from message delivery instruction sets
277 was corrupting the end of the set, rendering the "bounceto" line unusable
278 and preventing bounces from being delivered. Fixed this by explicitly
279 adding a trailing newline when remove_token() strips it.
281 Revision 605.37 2003/04/25 18:28:47 ajc
282 * When rejecting spam, use SMTP error code 550, not 552
284 Revision 605.36 2003/04/23 03:18:44 ajc
285 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
288 Revision 605.35 2003/04/15 02:44:02 ajc
289 * Do not allow incoming network polls while an outbound network processing
290 session is in progress.
291 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
293 Revision 605.34 2003/04/08 04:03:37 ajc
294 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
296 * Optimized the IMAP operations which scan for expunged and added messages.
297 These loops no longer make multiple traversals through the message list.
299 Revision 605.33 2003/04/07 05:02:23 ajc
300 * Reworked all the "list rooms" operations so that they only require one
301 pass through the database.
302 * Repaired the "create floor" operation which was broken by the switch
303 to the new IPC libray
305 Revision 605.32 2003/04/02 13:33:28 ajc
306 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
307 (I think they were reversed.)
309 Revision 605.31 2003/04/01 05:01:08 ajc
310 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
311 revealed that this function was getting used super heavily.
312 * tools.c: removed the older, slower string tokenizer functions that
313 weren't getting used anymore.
315 Revision 605.30 2003/03/31 04:55:58 ajc
316 * Repaired the formatting of text/plain messages with blank lines.
318 Revision 605.29 2003/03/30 06:16:52 ajc
319 * Optimized CtdlReadMessageBody() and also gave it an option to store
320 messages with CRLF newlines instead of LF. This option is used when
321 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
322 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
324 Revision 605.28 2003/03/26 05:17:12 ajc
325 * Downloading of attachments was completely broken by the change to the new
326 protocol library. Located and fixed bugs.
327 * html.c: increased the conversion buffer size
329 Revision 605.27 2003/03/24 03:42:14 ajc
330 * Add the ability to quit out while validating users. Also added a help
331 option listing available access levels. This closes Bugzilla #37.
333 Revision 605.26 2003/03/22 05:38:23 ajc
334 * During startup, display the version string from the Berkeley DB library.
335 * When deleting a mailbox, don't reveal the namespace prefix to the user.
337 Revision 605.25 2003/03/20 08:37:04 error
338 * connection_died(): Don't crash before printing message, crash afterward.
341 Revision 605.24 2003/03/19 11:48:06 error
342 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
344 Revision 605.23 2003/03/19 04:04:56 ajc
345 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
347 Revision 605.22 2003/03/18 05:15:05 ajc
348 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
349 building on Debian's unstable with Berkeley DB 4.1, compiled with
350 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
352 Revision 605.21 2003/03/17 11:56:35 error
353 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
355 Revision 605.20 2003/03/17 04:03:14 ajc
356 * Supply a NULL argument as the second argument to accept() instead of an
357 empty buffer whose contents we never even look at.
359 Revision 605.19 2003/03/16 05:07:12 ajc
360 * Fixed the bug that caused freebusy publishes to crash.
362 Revision 605.18 2003/03/15 23:05:08 ajc
363 * Rewrite of calendar-to-freebusy conversion functions. This one creates
364 freebusy in the correct format, instead of what I mistakenly assumed it
365 was supposed to look like. :(
367 Revision 605.17 2003/03/15 22:31:06 ajc
368 * When scanning a user's Calendar> room for calendar events, search for
369 MIME parts of type text/calendar instead of assuming that the event will
370 always appear as part "1"
372 Revision 605.16 2003/03/14 05:08:25 ajc
373 * Clone calendar subcomponents before encapsulating in case they already
374 happen to have a parent.
376 Revision 605.15 2003/03/13 05:48:33 ajc
377 * Move towards storing calendar objects as fully encapsulated VCALENDAR
378 components instead of just VEVENT subcomponents.
380 Revision 605.14 2003/03/12 03:33:54 ajc
381 * More changes to the handling of RFC822 headers with regard to
382 splitting up the headers and body. (Blank lines and such.)
384 Revision 605.13 2003/03/11 06:23:50 ajc
385 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
386 make Pine happier with multipart messages.
388 Revision 605.12 2003/03/10 05:38:21 ajc
389 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
390 reported in the numerous variations of IMAP FETCH. This silences a number of
391 error messages reported by Pine.
393 Revision 605.11 2003/03/10 03:40:08 ajc
394 * Fixed bug that caused segv when <R>eplying to certain messages
396 Revision 605.10 2003/03/07 17:39:45 ajc
397 * Remove the "modules" directory
399 Revision 605.9 2003/03/06 04:58:11 ajc
400 * When entering a message into Citadel with authenticated SMTP, stamp the
401 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
402 like "0000058008.Sent Items"
404 Revision 605.8 2003/03/05 04:55:32 ajc
405 * serv_smtp.c: when authenticated, do not log out when a RSET command is
406 issued. This breaks clients which carelessly issue RSET before each
407 message, such as Pine.
408 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
409 and replace with address of user who authenticated. Also fixes Pine.
410 * serv_smtp.c: when authenticated, not only do we continue our glorious
411 RFC-violating condition of replacing the From: header with the user who
412 is logged in, but we also stamp it with their preferred Internet address
413 for outbound mail (which is kept in CC->cs_inet_email).
415 Revision 605.7 2003/03/03 04:09:21 ajc
416 * When creating a user, hide the "My Citadel Config>" room of the user being
417 created, not the user currently logged in.
419 Revision 605.6 2003/03/01 18:18:03 ajc
420 * commands.c: alternate_semantics might have been getting set where it
423 Revision 605.5 2003/03/01 17:25:33 ajc
424 * citadel.rc default for alternate_semantics = no
426 Revision 605.4 2003/02/23 05:34:45 ajc
427 * When the <N>ew command is used to read new messages, the next "lazy"
428 command (space bar) now always does <G>oto, regardless of the last one.
430 Revision 605.3 2003/02/21 04:24:51 ajc
431 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
432 for any requested user (output in stripped-down VCALENDAR format)
434 Revision 605.2 2003/02/20 04:51:17 ajc
435 * Began framing up a command to view other users' free/busy times
437 Revision 605.1 2003/02/19 22:38:43 ajc
438 * Changed socklen_t to int (to allow compile on Macintosh)
440 Revision 605.0 2003/02/19 03:46:01 ajc
443 Revision 601.134 2003/02/17 05:23:20 ajc
444 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
445 obvious and a kind user pointed it out)
446 * Removed vestiges of setjmp/longjmp from the client
447 * When doing .TS, don't get caught in a constant-logout loop
449 Revision 601.133 2003/02/14 16:12:04 ajc
450 * Added support for any standard RBL
452 Revision 601.132 2003/02/13 22:33:41 ajc
453 * Fixed algorithm for reporting "last login"
455 Revision 601.131 2003/02/13 21:52:13 ajc
456 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
457 messages) to be flagged when a STORE or COPY operation was performed.
459 Revision 601.130 2003/02/13 20:13:51 ajc
460 * Applied "multi editor" patch supplied by georbit
462 Revision 601.129 2003/02/12 04:51:44 ajc
465 Revision 601.128 2003/02/10 04:50:33 ajc
466 * More documentation updates
468 Revision 601.127 2003/02/09 03:38:28 ajc
469 * Updated the documentation some more
471 Revision 601.126 2003/01/25 07:37:15 error
472 * whobbs.c: Print error message if we can't connect to server
474 Revision 601.125 2003/01/23 05:50:59 ajc
475 * citadel.c: hitting enter without entering a room name in the <.G>oto and
476 <.S>kip commands now does nothing instead of exhibiting undefined behavior
478 Revision 601.124 2003/01/23 04:42:33 ajc
479 * Began reviewing, updating, and HTML-izing the documentation
481 Revision 601.123 2003/01/22 03:53:24 ajc
482 * More reliablility hacks for autologin mode, and better quarantine of
483 autologin code when it's disabled.
485 Revision 601.122 2003/01/21 04:42:12 ajc
486 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
487 it's now part of getuser() so it always gets called, even when looking up
488 addresses for mail and stuff.
490 Revision 601.121 2003/01/19 08:59:02 error
491 * Remove irrelevant file hpsux.h (was part of dynloader)
493 Revision 601.120 2003/01/19 05:55:59 ajc
494 * serv_calendar.c: allocate dynamic symbol at module startup, not during
495 each session startup. This error was causing crashes (of course).
497 Revision 601.119 2003/01/18 06:18:20 ajc
498 * whobbs.c: line up the columns better
499 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
500 it to abort instead of adding a new host. Also strip l/t whitespace.
502 Revision 601.118 2003/01/17 22:36:56 ajc
503 * This commit is a figment of your imagination.
505 Revision 601.117 2003/01/17 21:50:27 ajc
506 * Began making some build changes for Cygwin compatibility
508 Revision 601.116 2003/01/17 10:06:54 error
509 * fmout(): Ignore \r (carriage return) characters in messages
511 Revision 601.115 2003/01/17 04:36:04 ajc
512 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
513 and the name of the BBS
515 Revision 601.114 2003/01/16 21:16:23 error
516 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
519 Revision 601.113 2003/01/16 10:04:03 error
520 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
521 used as the message subject
522 * Convert message entry and reading to new IPC code
523 * Minor bugfixes throughout IPC code
525 Revision 601.112 2003/01/16 04:17:02 ajc
526 * citadel_ipc.c: when issuing a SPEX command, send the string value for
527 room/floor/site instead of the number. citserver wants a string.
528 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
529 causes it to segfault because there's no valid socket.
531 Revision 601.111 2003/01/16 03:41:45 ajc
532 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
533 to think we have a dynamic loader, do we? :)
534 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
535 wrong place for it. It's there temporarily until we decide on a new
536 convention for server extensions.
537 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
538 fewer fireworks when the host system is *not* Red Hat Linux.
540 Revision 601.110 2003/01/15 16:34:53 ajc
541 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
542 the case on all non Red Hat Linux systems)
544 Revision 601.109 2003/01/15 05:57:09 ajc
545 * First cut at static-linking the citserver. Ripped out libtool and
546 replaced the dynloader paradigm with "server extensions" paradigm (static
547 linked, but still very loosely coupled by way of using the API's to
548 register callbacks and commands etc.) Needs more testing.
550 Revision 601.108 2003/01/14 04:12:26 ajc
551 * Set default view for new user Calendar> rooms to 3 (calendar)
552 * Set default view for new user Tasks> rooms to 4 (tasks)
554 Revision 601.107 2003/01/13 17:04:19 ajc
555 * Add a sample URL view command for Macintosh in the included citadel.rc
557 Revision 601.106 2003/01/13 02:55:07 ajc
558 * Do calendar support only if libical header *and* library are present
560 Revision 601.105 2003/01/12 23:07:40 ajc
561 * configure.ac: Attempt to check for libical 0.24 or newer
563 Revision 601.104 2003/01/12 05:01:58 ajc
564 * Start marking things for 6.05 release
566 Revision 601.103 2003/01/12 04:48:23 ajc
567 * Display message subjects in magenta instead of white
569 Revision 601.102 2003/01/06 09:17:10 error
570 * Remove non (yet) existent sstring.c dependency from Makefile.in
572 Revision 601.101 2003/01/05 07:35:03 error
573 * Add an AllFloors parameter to the citadel IPC API
575 Revision 601.100 2003/01/01 08:07:46 error
576 * commands.c: bugfix for reading from FILE pointers; affected quote, print
579 Revision 601.99 2002/12/28 05:33:29 ajc
580 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
581 timezone. Presumably this means the time was already UTC, and we really
582 need that "Z" to get slapped on it.
584 Revision 601.98 2002/12/28 05:12:06 ajc
585 * Yet another attempt at making ical_dezonify() send outgoing calendar items
586 in UTC format. (This one will probably work -- the timestamps have the
587 "Z" after them which signifies UTC instead of local time.)
589 Revision 601.97 2002/12/27 04:40:40 ajc
590 * Another attempt at fixing timezones :(
592 Revision 601.96 2002/12/25 23:17:07 ajc
593 * ical_dezonify.c: shuffle around #includes and #ifdef's
595 Revision 601.95 2002/12/25 21:46:19 ajc
596 * Another shot at timezone handling (ugggghh)
598 Revision 601.94 2002/12/25 07:05:26 ajc
599 * set up ical_dezonify() to be called at appropriate times
600 (but it doesn't seem to work correctly yet)
602 Revision 601.93 2002/12/25 06:41:44 ajc
603 * ical_dezonify.c: added (function to strip localized timestamps out of
604 a component and replace them with UTC timestamps)
606 Revision 601.92 2002/12/19 04:51:49 ajc
607 * database_cleanup.sh: added
609 Revision 601.91 2002/12/18 04:08:16 ajc
610 * Don't attempt to send out invitations when there are no attendees.
612 Revision 601.90 2002/12/15 10:53:51 error
613 * Final touches on the new message formatter.
615 Revision 601.89 2002/12/15 09:42:37 error
616 * Converted more routines to new IPC code.
618 Revision 601.88 2002/12/14 23:21:29 ajc
619 * When saving a calendar event, set the message Subject to the event
620 summary string, and the message Date/time to the event start time.
622 Revision 601.87 2002/12/10 23:36:20 ajc
623 * Fixed a bug in the allocation of per-session dynamic data for calendar module
625 Revision 601.86 2002/12/09 06:07:29 ajc
626 * Finished the code to accept incoming calendar REPLY messages and
627 merge/save the updated event in the user's calendar.
629 Revision 601.85 2002/12/08 06:01:48 ajc
630 * More work on the reply handler. Wrote functions to locate the message
631 containing the invitation being replied to. Just need to write the
632 merge and resave functions now.
634 Revision 601.84 2002/12/08 00:23:08 ajc
635 * Began adding a calendaring subcommand to accept a reply to a meeting
636 invitation and update the event in the user's calendar. (Not finished.)
638 Revision 601.83 2002/12/04 05:01:18 ajc
639 * When sending out invitations, encapsulate the VEVENT component inside a
640 VCALENDAR component, along with proper metadata such as product ID and
641 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
642 component rather than the event itself. (Still need to add a VTIMEZONE).
644 Revision 601.82 2002/12/03 04:49:15 ajc
645 * Send out meeting requests! (Need to test with various clients.)
647 Revision 601.81 2002/12/02 08:09:00 error
648 * Improvements to the new message formatter, including URL support and
649 doing the Right Thing for text/plain messages.
651 Revision 601.80 2002/12/01 11:02:57 error
652 * New experimental message formatter - try it, you'll like it!
654 Revision 601.79 2002/12/01 04:48:24 ajc
655 * The code to check for sending invitations needs to happen *after* save
657 Revision 601.78 2002/12/01 00:59:54 ajc
658 * Reliably detect when the user saving an event is listed as the meeting
659 organizer. (Currently calls a stub function. Still need to write the
660 function to generate and send invitations.)
662 Revision 601.77 2002/11/30 21:35:30 ajc
663 * just some trace messages
665 Revision 601.76 2002/11/30 05:39:28 ajc
666 * Started banging out some code to determine when a saved vEvent needs to
667 send out meeting invites.
669 Revision 601.75 2002/11/29 16:24:59 ajc
670 * When calling ical*_remove_*() routines, the caller then owns the object
671 which is removed. Added ical*_free() calls to free the memory.
673 Revision 601.74 2002/11/29 15:44:41 ajc
674 * CC->cs_inet_email is now a string buffer, not a pointer
675 * Initialize CC->cs_inet_email with a default address, so it always
676 contains something even when the directory doesn't
677 * Augment CHEK command to return the user's preferred Internet e-mail addr.
679 Revision 601.73 2002/11/27 21:05:31 nixo
680 added dot ungoto functionality.
681 It allows you to enter a room to ungoto, it will look
682 through the ungoto list and goto there at the room position
683 you last goto-ed it from.
684 Don't blame me, this was Gary's idea.
686 Revision 601.72 2002/11/25 05:10:07 ajc
687 * Post a notification to Aide> when a user is manually deleted
688 (resolves Bugzilla enhancement request #73)
690 Revision 601.71 2002/11/25 04:57:43 ajc
691 * Allow set/clear of per-user Internet mail privilege
694 Revision 601.70 2002/11/23 13:35:47 error
695 * Makefile.in: Alphabetized all the source files
697 Revision 601.69 2002/11/21 05:38:13 ajc
698 * Added support for a "New User Greetings" room. See docs/install.txt
700 Revision 601.68 2002/11/15 11:24:40 error
701 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
702 (see RWHO in techdoc/session.txt)
704 Revision 601.67 2002/11/13 17:20:57 ajc
705 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
707 Revision 601.66 2002/11/12 04:30:16 ajc
708 * Completed the invitation accept/decline code. It now sends back a
709 correctly formated reply! (Tested with Evolution)
711 Revision 601.65 2002/11/11 06:21:55 error
712 * Fixed minor bugs with color handling; added explicit support for handling
713 the background color e.g. for transparent terminals
715 Revision 601.64 2002/11/11 04:17:24 ajc
716 * More work on reply to meeting invitation
718 Revision 601.63 2002/11/10 09:21:57 error
719 * messages.c: fixed <H>eader command
721 Revision 601.62 2002/11/10 09:19:38 error
722 * Convert some more routines to new IPC code
724 Revision 601.61 2002/11/10 09:14:16 error
725 * citadel.spec: updated for post-6.01
727 Revision 601.60 2002/11/10 09:12:06 error
728 * citadel.c: When terminating, don't mark messages new when using new
731 Revision 601.59 2002/11/08 05:28:54 ajc
732 * Reply to VEVENT invitations: generate reply by cloning the request,
733 stripping out non-me attendees, setting the partstat to accept/decline,
734 and extracting the address of the organizer. (Still not finished: right
735 now it does everything except actually sending the reply.)
737 Revision 601.58 2002/11/07 04:40:07 ajc
738 * Repaired the "remember username/password" functionality of the client
739 (it was broken during the transition to the new client protocol library)
741 Revision 601.57 2002/11/06 05:03:01 ajc
742 * No changes; just testing CVS permissions
744 Revision 601.56 2002/11/04 21:49:53 ajc
745 * Don't run the wait indicator when in an external editor
747 Revision 601.55 2002/11/01 04:57:56 ajc
748 * Fixed .AM and .AE commands
750 Revision 601.54 2002/10/29 20:14:56 error
751 * rooms.c: don't allow a blank floor name when creating a floor (in client)
753 Revision 601.53 2002/10/26 06:15:09 ajc
754 * cmd_cflr() - don't allow zero length floor names
756 Revision 601.52 2002/10/26 06:01:19 ajc
757 * Increase size of temp file name buffer in struct CitContext
759 Revision 601.51 2002/10/25 09:38:38 error
760 * Fixed broken .Goto by partial match
762 Revision 601.50 2002/10/25 09:26:26 error
763 * Fix the status line not updating with the new wait indicator; rearrange
764 the code so network_status_cb is a member function of ipc.
766 Revision 601.49 2002/10/25 04:39:38 ajc
767 * When in fullscreen mode, display an "X" icon in the lower right corner of
768 the screen while waiting for the server.
770 Revision 601.48 2002/10/24 09:04:53 error
771 * acconfig.h: add DISABLE_CURSES template
773 Revision 601.47 2002/10/23 04:06:41 ajc
774 * "conflicts" check now also tells the client whether a conflicting event
775 is really just an older version of the same object.
777 Revision 601.46 2002/10/23 03:55:21 ajc
778 * Finished: when saving an object of type text/calendar to the Calendar> room,
779 set the Citadel "extended message ID" to the UID of the VEVENT object. This
780 causes the message base to automatically delete any existing instance(s) of
781 that object: automatic replacement.
783 Revision 601.45 2002/10/23 03:07:43 ajc
784 * First hack at UID-to-EMSGID mapping (for auto replacement)
786 Revision 601.44 2002/10/21 20:00:41 ajc
787 * List UID and SUMMARY properties of conflicting events
789 Revision 601.43 2002/10/21 17:14:42 ajc
790 * More work on conflict detects
792 Revision 601.42 2002/10/20 21:42:54 ajc
793 * More conflict checking stuff
795 Revision 601.41 2002/10/20 20:21:27 ajc
796 * Put in a skeleton "hunt for conflicts" code
798 Revision 601.40 2002/10/20 08:01:03 error
799 * docs/install.txt: add Mac OS X build instructions
801 Revision 601.39 2002/10/19 21:35:34 ajc
802 * Moved some of the calendar logic over from WebCit
804 Revision 601.38 2002/10/19 08:30:03 error
805 * dynloader.c: Darwin places underscores in front of symbol names, just
808 Revision 601.37 2002/10/19 08:18:06 error
809 * Disable any use of curses on Darwin (this is temporary until I beat
810 Apple's bizarre linker into submission)
812 Revision 601.36 2002/10/18 10:33:09 error
813 * More signed/unsigned fixes (for the new progress gauge)
815 Revision 601.35 2002/10/18 07:56:30 error
816 * fix self-service account creation at login prompt (accidentally called
817 CREU instead of NEWU).
819 Revision 601.34 2002/10/18 03:44:13 ajc
820 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
821 deleted when there was a mailbox namespace attached.
822 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
824 Revision 601.33 2002/10/17 12:56:44 error
825 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
826 mismatches, and const correctness problems (though not nearly all)
828 Revision 601.32 2002/10/17 11:13:27 error
829 * Convert room listings and some aide functions to new IPC code
831 Revision 601.31 2002/10/16 13:46:19 ajc
832 * Remove some trace messages
834 Revision 601.30 2002/10/16 08:59:41 error
835 * Don't assume pointer to time_t is compatible with pointer to
836 struct timeval.tv_sec (it isn't on darwin)
838 Revision 601.29 2002/10/16 02:49:55 ajc
839 * CtdlWriteObject() encode in memory instead of on disk (not tested)
841 Revision 601.28 2002/10/15 17:41:20 ajc
842 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
843 * Name temp files with source code location of who created them
845 Revision 601.27 2002/10/15 06:47:11 error
846 * IPC support for resumable downloads
848 Revision 601.26 2002/10/15 06:44:55 error
849 * configure.ac check for malloc.h header file (Mac OS X needs this)
851 Revision 601.25 2002/10/15 03:56:33 ajc
852 * Run without crashing on Berkeley DB 4.1 :)
854 Revision 601.24 2002/10/15 03:30:52 ajc
855 * Build ok on Berkeley DB 4.1
857 Revision 601.23 2002/10/14 08:27:40 error
858 * Mac OS X build fixes (everything but serv_imap now builds)
860 Revision 601.22 2002/10/08 09:44:52 error
861 * Build environment: cvs ignore .diff/.patch files
863 Revision 601.21 2002/10/07 18:59:37 ajc
864 * Build fixes for Solaris box without OpenSSL installed
866 Revision 601.20 2002/10/07 09:40:49 error
867 * Don't try to compile non-existent client_crypto.c (oops!)
869 Revision 601.19 2002/10/06 18:46:30 error
870 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
872 Revision 601.18 2002/10/05 04:48:29 ajc
873 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
875 Revision 601.17 2002/10/04 07:11:56 error
876 * Fix bootstrap for Red Hat 7.3
878 Revision 601.16 2002/10/02 04:07:27 error
879 * status_line() now shows "new mail" only when there is new mail
881 Revision 601.15 2002/10/01 04:00:13 ajc
882 * html.c: speed improvement in html-to-ascii converter
883 * messages.c: MASSIVE speed improvement in message output
885 Revision 601.14 2002/09/30 08:07:11 error
886 * ipcdef.h: add extern "C" for linking to C++ programs
888 Revision 601.13 2002/09/30 07:32:09 error
889 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
891 Revision 601.12 2002/09/30 07:20:35 error
892 * Fix configure mis-detecting libical and zlib and a missing semicolon in
895 Revision 601.11 2002/09/29 04:55:13 error
896 * File and attachment downloads now use the new IPC code.
897 * Implemented high-speed pipelined file download in IPC code.
899 Revision 601.10 2002/09/29 04:41:43 error
900 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
901 4096, this prevents trailing garbage on the downloaded file; also it now
902 succeeds if the requested number of bytes is > 4096; it simply returns
905 Revision 601.9 2002/09/27 06:53:20 error
906 * Allow multiple simultaneous IPC connections. All changes necessary for
907 the client to use the new code are necessarily included.
909 Revision 601.8 2002/09/22 02:48:04 ajc
910 * axdefs.h: add "Notes" view
912 Revision 601.7 2002/09/17 03:18:15 ajc
913 * Create the Calendar> and Tasks> rooms at login time, and set their default
914 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
915 to be in sync with the KDE groupware project.
917 Revision 601.6 2002/09/15 03:24:28 ajc
918 * Renamed decode_base64() to CtdlDecodeBase64()
919 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
920 * These changes are to avoid namespace conflict with libical
922 Revision 601.5 2002/09/13 15:41:39 ajc
923 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
925 Revision 601.4 2002/09/11 03:17:18 ajc
926 * [EXPERIMENTAL] Link in the "libical" calendar library if present
927 * Rename serv_ical to serv_calendar (because the resulting module would be
928 named "libical" which conflicts with the external library by that name)
930 Revision 601.3 2002/09/10 08:07:38 error
931 * 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
933 Revision 601.2 2002/09/09 03:03:18 ajc
934 * When a user logs in, create the Mail> room if it doesn't exist. (Should
935 never happen, but one site had a situation where this patch came in handy.)
937 Revision 601.1 2002/09/08 04:15:28 ajc
938 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
939 become wacky on second and subsequent sessions.
941 Revision 601.0 2002/09/08 03:51:30 ajc
942 * Let's call this 6.01, shall we?
944 Revision 600.2 2002/09/08 03:48:48 ajc
945 * Fixed a crashy crashy bug in the AGUP protocol function in the client
947 Revision 600.1 2002/09/07 03:24:23 ajc
948 * When displaying messages using MSG4, enumerate the attachments on the
949 client side, because the server won't add their descriptions to the
952 Revision 600.0 2002/09/04 03:06:58 ajc
953 * Committing the current code base as version 6.00
955 Revision 591.109 2002/09/03 14:09:04 ajc
956 * setup.c: automatically stop/start services
958 Revision 591.108 2002/09/03 04:42:15 ajc
959 * Added MSG4 support to client-side IPC
960 * Moved HTML-to-text conversion to the client side
962 Revision 591.107 2002/09/02 20:40:34 ajc
963 * Automation work for setup
965 Revision 591.106 2002/08/31 04:36:26 ajc
966 * IMAP APPEND no longer forces messages to appear as from the logged-in user
967 when appending to a mailbox room. (Allows migration to Citadel from some
968 other type of server without losing all the sender names.)
970 Revision 591.105 2002/08/31 04:12:39 ajc
971 * Set version number to 6.00 in documentation and header files.
972 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
973 performing an IMAP APPEND command.
975 Revision 591.104 2002/08/28 03:18:06 ajc
976 * Make reply_to and reply_subject global (otherwise they don't work!)
978 Revision 591.103 2002/08/27 04:01:03 ajc
979 * Added the ability to run an external command from the client when new mail
980 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
981 just *had* to have Bear in the Big Blue House tell me I've got mail)
983 Revision 591.102 2002/08/26 02:55:09 ajc
984 * Small bugfix for memory bounds checking in the MIME parser
986 Revision 591.101 2002/08/25 21:23:49 ajc
987 * Hide the SMTP queue and the sysconfig rooms.
989 Revision 591.100 2002/08/24 05:58:53 ajc
990 * Bugfixes and cosmetic changes to listsub system
992 Revision 591.99 2002/08/23 03:36:52 ajc
993 * Finished all of the subscribe/unsubscribe/confirm stuff!
995 Revision 591.98 2002/08/23 02:30:02 ajc
996 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
997 * Don't allow multiple subscriptions of the same address to a list
999 Revision 591.97 2002/08/22 03:55:11 ajc
1000 * Fixed bug in above
1002 Revision 591.96 2002/08/22 03:40:00 ajc
1003 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1005 Revision 591.95 2002/08/21 21:58:00 ajc
1006 * Completed self-service list subscription via web.
1007 (Still need to implement unsubscribe.)
1009 Revision 591.94 2002/08/16 21:04:56 ajc
1012 Revision 591.93 2002/08/14 20:21:52 ajc
1013 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1014 * New flag and config options to allow/disallow self-service list subscription
1015 and unsubscription to a room
1017 Revision 591.92 2002/08/14 02:36:05 ajc
1018 * WebCit list subscription integration
1020 Revision 591.91 2002/08/13 18:48:46 ajc
1021 * Generate and send subscription confirmation requests.
1022 (Still need to finalize the URL format)
1024 Revision 591.90 2002/08/13 17:19:11 ajc
1025 * Added email capability to quickie_message()
1027 Revision 591.89 2002/08/13 04:02:06 ajc
1028 * <R>eplace string is now case sensitive
1030 Revision 591.88 2002/08/13 03:46:31 ajc
1031 * More work on the self-service subscribe/unsubscribe infrastructure
1033 Revision 591.87 2002/08/12 03:00:20 ajc
1034 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1036 Revision 591.86 2002/08/12 00:09:05 ajc
1037 * Compress VISIT records using zlib if available. This reduces the object
1038 size from over 4k to about 70 bytes. Experimental.
1039 * Automatically uncompress database records found to be compressed (duh)
1041 Revision 591.85 2002/08/08 22:01:35 ajc
1042 * autoconf to look for zlib (for an upcoming experiment)
1044 Revision 591.84 2002/08/08 03:25:56 ajc
1046 * Started writing some infrastructure for sub/unsub
1048 Revision 591.83 2002/08/08 02:49:12 ajc
1049 * serv_network.c: retain unknown commands in netconfigs and write them back
1050 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1051 * serv_listsub.c: added (currently a stub)
1053 Revision 591.82 2002/08/06 03:12:14 ajc
1054 * Fixed and clarified "new mail has arrived" messages.
1056 Revision 591.81 2002/08/06 03:02:29 ajc
1057 * ;AE command -- Make it clearer which floor the user is editing
1059 Revision 591.80 2002/08/06 02:58:01 ajc
1060 * Cleaned up the output of digest mode. It's usable now, but the self-service
1061 subscribe/unsubscribe functions are not there yet.
1063 Revision 591.79 2002/08/05 14:38:11 ajc
1064 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1066 Revision 591.78 2002/08/03 19:48:40 ajc
1067 * NULLify 'roomrec' before attempting partial match in <G>oto
1068 (fixes heap corruption when this command is executed)
1070 Revision 591.77 2002/08/03 04:13:46 ajc
1071 * citadel_ipc.c: Attempted to clean up memory allocation
1073 Revision 591.76 2002/08/01 05:41:53 ajc
1074 * Completion of (most of) digest mode. Still needs some polish.
1076 Revision 591.75 2002/07/31 04:01:57 ajc
1077 * Began implementing "digest mode" for listserving. (Not complete)
1079 Revision 591.74 2002/07/28 20:33:13 ajc
1080 * Augmented the "headers only" functionality of the message reading API (as
1081 well as the options of the server commands which expose it) to allow
1082 headers+body, headers only, or body only.
1083 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1084 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1086 Revision 591.73 2002/07/23 04:00:06 ajc
1087 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1088 content types, and fetch messages with MIME content types.
1090 Revision 591.72 2002/07/21 22:29:46 ajc
1091 * Added in some infrastructure to switch the client's message reading from
1092 conventional MSG0 to a MIME-download type thing, like WebCit does.
1094 Revision 591.71 2002/07/21 15:45:07 error
1095 * Remove duplicate call for server time in who_is_online(); IPC does this now
1097 Revision 591.70 2002/07/21 15:43:57 error
1098 * citadel_ipc.c: Fix for segfault on empty messages
1100 Revision 591.69 2002/07/20 04:05:10 ajc
1101 * Updated hack.txt with some fresh new information
1103 Revision 591.68 2002/07/19 02:28:11 ajc
1104 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1105 accomodate long lines which often spew out (usually from spam unfortunately)
1107 Revision 591.67 2002/07/18 21:29:37 nbryant
1108 added a note about GNU make to the configure script output
1110 Revision 591.66 2002/07/18 20:21:18 ajc
1111 * Eliminated the 512-message limit in the client for reading messages.
1113 Revision 591.65 2002/07/13 04:12:40 ajc
1114 * Don't lie about format types in MSG0 anymore. We no longer need to.
1116 Revision 591.64 2002/07/13 03:24:32 ajc
1117 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1118 eliminates the need to do multiple database fetches when we go back for
1119 additional MIME parts, etc.
1121 Revision 591.63 2002/07/11 03:40:51 ajc
1122 * When outputting a multipart MIME message, supply the client with "pref="
1123 and "suff=" lines in addition to the "part=" lines.
1125 Revision 591.62 2002/07/02 16:27:06 error
1126 * prototypes in citadel_ipc.h updated
1128 Revision 591.61 2002/06/29 23:26:55 error
1129 * fixed some memory leaks
1131 Revision 591.60 2002/06/29 18:36:31 error
1132 * tools.c: Massively faster versions of extract_token() and remove_token().
1133 These functions can now handle multi-kilobyte sized strings with hundreds
1134 of tokens (or more?).
1136 Revision 591.59 2002/06/29 15:55:07 error
1137 * Convert whobbs, serv_info, misc. functions to new IPC code
1139 Revision 591.58 2002/06/27 03:10:04 error
1140 * rooms.c: converted most functions to new IPC code
1142 Revision 591.57 2002/06/25 15:38:52 error
1143 * fixed bug in dotgoto() causing free() to segfault
1145 Revision 591.56 2002/06/25 15:13:27 error
1146 * gotonext() now uses new IPC code to retrieve room listing
1148 Revision 591.55 2002/06/25 14:21:35 error
1149 * remove a debugging trap I accidentally left in the code
1151 Revision 591.54 2002/06/24 20:17:43 error
1152 * Fixed code for client segfault at login
1154 Revision 591.53 2002/06/24 20:11:00 error
1155 * Buffer overflow fixes and minor cleanup in IPC code
1157 Revision 591.52 2002/06/24 16:07:42 error
1158 * Message reading and other functions which use the fmout() screen
1159 formatter now use the new IPC code.
1161 Revision 591.51 2002/06/22 20:09:16 error
1162 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1165 Revision 591.50 2002/06/21 12:32:48 ajc
1166 * Minor documentation update
1168 Revision 591.49 2002/06/19 21:52:13 ajc
1169 * Support a transient room create as well
1171 Revision 591.48 2002/06/19 21:42:57 ajc
1172 * Added support for "transient goto" which allows entry into a private and/or
1173 zapped room without putting the room [back] on your known rooms list. This
1174 is useful for the new administrative functions in WebCit (updating a user's
1175 vCard without the Aide suddenly having that user's config room on their
1178 Revision 591.47 2002/06/18 16:34:06 error
1179 * room_ops.c: Fix for old room record not being deleted when renaming
1180 baseroom or aideroom
1182 Revision 591.46 2002/06/16 21:01:11 ajc
1183 * Allow Aides to create rooms in other users' namespaces (if global access
1186 Revision 591.45 2002/06/15 20:48:50 ajc
1187 * Fixed small bug in the e<X>pert mode toggle
1189 Revision 591.44 2002/06/15 20:14:55 ajc
1190 * Fixed a memory allocation bug in the vCard parser
1192 Revision 591.43 2002/06/15 17:53:59 error
1193 * citserver.c: MESG command can now send a different system message based
1194 on the developer and client ID of the connected client
1196 Revision 591.42 2002/06/15 04:52:26 ajc
1197 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1198 * Allow more than one SA server (it'll try 'em all)
1199 * Don't run SA for logged in users
1201 Revision 591.41 2002/06/14 20:42:56 ajc
1202 * Discovered that spamd works even without the Content-length: command, so I
1203 was able to redo the spam checker to work without a temp file.
1205 Revision 591.40 2002/06/14 20:37:03 ajc
1206 * Disabled the spam strings checker I wrote a few days ago.
1207 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1208 running on the local machine. If yes, run the message through it and
1211 Revision 591.39 2002/06/12 03:42:21 ajc
1212 * "Suppress message prompts" has been changed to "Prompt after each message"
1213 and of course the effect has been reversed.
1214 * "Be unlisted in userlog" has been moved to the end of the list of
1215 configuration prompts, so it doesn't interrupt the flow of thought regarding
1216 the prompting questions.
1218 Revision 591.38 2002/06/10 22:25:25 ajc
1219 * Configuration for spam filter
1221 Revision 591.37 2002/06/09 23:59:38 ajc
1222 * Started working on the spam filter
1224 Revision 591.36 2002/06/07 22:10:51 ajc
1225 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1226 register hooks that can scan incoming SMTP messages and elect to reject them
1227 (due to virus or spam content, for example).
1229 Revision 591.35 2002/06/07 03:22:13 ajc
1230 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1231 (http://www.mrtg.org) -- this will replace our stats program.
1233 Revision 591.34 2002/06/02 16:42:17 error
1234 * Support for Ctrl-W to erase a word when editing or at a prompt
1236 Revision 591.33 2002/05/31 18:34:04 nbryant
1237 better curses compatibility, and a couple makefile/configure tweaks
1239 Revision 591.32 2002/05/28 13:59:02 ajc
1240 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1242 Revision 591.31 2002/05/24 19:58:13 ajc
1243 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1244 concept of a "half keepalive" and sending them during paginator prompts.
1246 Revision 591.30 2002/05/23 03:33:21 ajc
1247 * Added a GTSN (GeT list of SeeN messages) command
1249 Revision 591.29 2002/05/20 14:29:59 ajc
1250 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1251 the = sign and ended up always setting this value to 0
1253 Revision 591.28 2002/05/17 03:57:30 ajc
1254 * When doing fixed_output() of converted HTML, output the whole block of
1255 data at once instead of one character at a time
1257 Revision 591.27 2002/05/16 04:44:58 ajc
1258 * Reduce the number of socket writes when doing fixed_output() to avoid
1259 getting killed by overhead. (Thanks to IO for the insight)
1261 Revision 591.26 2002/05/14 15:25:34 error
1262 * room_ops.c: clarified aide message when room aide is removed
1264 Revision 591.25 2002/05/14 15:18:43 error
1265 * rooms.c: Print name of room aide if any when doing <i>nfo
1267 Revision 591.24 2002/05/14 01:33:18 error
1268 * Fixed some incredibly silly typos
1270 Revision 591.23 2002/05/14 01:27:18 error
1271 * Minor cosmetic changes, extraneous double spaces etc.
1273 Revision 591.22 2002/05/14 01:15:54 error
1274 * Idle threshold on the who list is now customizable in the citadel.rc
1276 Revision 591.21 2002/05/14 01:09:57 error
1277 * citadel.c: spacebar won't read New if there are no new messages
1279 Revision 591.20 2002/05/12 23:00:11 ajc
1280 * Removed an unused variable
1282 Revision 591.19 2002/05/12 22:57:04 ajc
1283 * Removed the unfinished moderation system.
1284 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1285 a specified Content-type. Serious performance boost.
1287 Revision 591.18 2002/05/05 17:33:09 error
1288 * screen.c: fix lack of beeps in curses mode
1290 Revision 591.17 2002/05/04 02:58:16 ajc
1291 * Documented a small protocol change for the STEL command
1293 Revision 591.16 2002/04/30 03:13:59 ajc
1294 * When sending a page that results in the receiver's Sent/Received Pages>
1295 room to be created, don't automatically grant the sender access to that room.
1296 * Added a parameter to create_room() to implement the above
1298 Revision 591.15 2002/04/23 13:38:08 ajc
1301 Revision 591.14 2002/04/21 21:28:06 ajc
1302 * Create the My Citadel Config> room along with the user account
1304 Revision 591.13 2002/04/20 03:00:01 ajc
1305 * One more fix for the RENAME command wrt namespaces.
1307 Revision 591.12 2002/04/18 18:44:36 nbryant
1308 don't use libtool -avoid-version for libcitserver - this might help for
1311 Revision 591.11 2002/04/17 04:35:06 ajc
1312 * Finished the IMAP RENAME command. (I ended up using nested functions
1313 because it made the task much, much easier. We can fix it later or convert
1314 it to C++ if we find this becomes a problem.)
1316 Revision 591.10 2002/04/15 13:25:47 ajc
1317 * Add error responses to imap_rename() and set up subfolder framework
1319 Revision 591.9 2002/04/14 22:42:49 ajc
1320 * Began implementing RENAME command in IMAP.
1322 Revision 591.8 2002/04/14 22:27:05 ajc
1323 * Added access control checking to CtdlRenameRoom()
1325 Revision 591.7 2002/04/14 22:11:22 ajc
1326 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1327 move it to a different floor.
1328 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1330 Revision 591.6 2002/04/10 03:58:40 ajc
1331 * Began work on IMAP RENAME
1333 Revision 591.5 2002/04/09 14:26:43 ajc
1334 * Allow INBOX to have subfolders. There's no longer any reason not to.
1336 Revision 591.4 2002/04/05 22:31:59 error
1337 * Send time-of-day with pages sent via IMAP
1339 Revision 591.3 2002/04/05 14:34:02 ajc
1340 * Minor tweak to nested folder algorithm to handle nesting in mail root
1342 Revision 591.2 2002/04/05 04:25:56 ajc
1343 * Support nested folders in IMAP. We might want to change the delimiter.
1345 Revision 591.1 2002/04/04 23:25:30 ajc
1346 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1347 but it makes Mozilla mail hang. Will investigate more later...
1349 Revision 591.0 2002/04/01 05:13:20 ajc
1350 * Tagged everything for 5.91 release
1352 Revision 590.168 2002/04/01 05:12:57 ajc
1353 * Prep for 5.91 release
1355 Revision 590.167 2002/03/29 04:43:15 ajc
1356 * Removed the BMBX command. Mailbox security update now runs automatically when the
1357 server starts and it sees data files version <5.91.
1359 Revision 590.166 2002/03/26 05:58:35 nbryant
1360 don't check for a database driver until after the openssl check is
1361 complete. if the ld paths aren't set up for the db installation this
1362 can interfere with the openssl check because it tries to run a program
1363 linked against the libraries we've been finding.
1365 Revision 590.165 2002/03/26 05:20:46 nbryant
1366 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1367 which has been rendered unusable by the build system simplifications
1369 Revision 590.164 2002/03/26 05:13:32 nbryant
1370 fix monstrous shell script syntax in configure.ac
1372 Revision 590.163 2002/03/26 04:38:31 nbryant
1373 * support autoconf 2.53
1374 * make a note that people should be using libtool 1.4d
1375 * cut some of the more pointless bells and whistles out of the configure
1376 script in an effort to make it more maintainable
1377 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1378 to the curses stuff.
1379 * timezone/daylight and other FreeBSD fixes
1380 * more effort in the configure script to detect the common
1381 bastardizations (ahem, ports) of Berkeley DB without falling down
1383 Revision 590.162 2002/03/25 03:09:39 nbryant
1384 fix warning on platforms where pthread_t may be a pointer
1386 Revision 590.161 2002/03/25 00:01:50 nbryant
1387 * compatibility with Berkeley DB < 3.3
1388 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1389 distributions. this is kind of a pain in the ass, but I had to rename our
1392 Revision 590.160 2002/03/22 04:35:38 ajc
1393 * Handle vCard registration updates for users other than the one currently
1394 logged in. (Allows administrative editing of contact information.)
1396 Revision 590.159 2002/03/20 19:03:27 ajc
1397 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1399 Revision 590.158 2002/03/19 04:34:42 ajc
1400 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1402 Revision 590.157 2002/03/19 04:19:33 ajc
1403 * Saw what IO did with strchr() and did the same in a few more places
1405 Revision 590.156 2002/03/17 00:08:02 error
1406 * mime_parser.c: more robust parsing of Content-Type header
1408 Revision 590.155 2002/03/16 05:22:59 ajc
1409 * Post an error message to Aide> when unlink() is unable to delete old
1412 Revision 590.154 2002/03/14 04:35:26 nbryant
1413 avoid symbol clash with curses' "timeout" function (which may be a macro
1416 Revision 590.153 2002/03/14 04:24:20 nbryant
1417 support window resizing in curses mode
1419 Revision 590.152 2002/03/13 04:11:11 nbryant
1420 fix up minor gotcha introduced by fgets change
1422 Revision 590.151 2002/03/13 03:58:29 ajc
1423 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1425 Revision 590.150 2002/03/13 03:34:38 nbryant
1426 /* when running in curses mode, the scroll bar in most
1427 xterm-style programs becomes useless, so it makes sense to
1428 pause after a screenful of pages if the user has been idle
1429 for a while. However, this is annoying to some of the users
1430 who aren't in curses mode and tend to leave their clients
1431 idle. keepalives become disabled, resulting in getting booted
1432 when coming back to the idle session. but they probably have
1433 a working scrollback in their terminal, so disable it in this
1436 if (!is_curses_enabled())
1439 Revision 590.149 2002/03/12 23:34:37 nbryant
1440 use ncurses in preference to curses if it's installed; it handles
1441 background colors properly on dtterm, has a larger color pair palette,
1442 and has a bigger terminal database than solaris curses
1444 Revision 590.148 2002/03/12 22:47:17 nbryant
1445 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1446 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1447 map the white/blue color pair onto 8 instead of 9, but only if that slot
1448 is available; fall back on white/black otherwise.
1450 it seems there may be an off-by-one error in the color pair manpages for
1451 the various curses packages (?) if not, our 0 entry is unusable, but that's
1452 the DIM_BLACK color and we don't use it anyway.
1454 Revision 590.147 2002/03/12 22:17:20 ajc
1455 * Give mailbox owners access to "who knows room" command
1457 Revision 590.146 2002/03/12 21:08:03 nbryant
1458 support color under Solaris curses
1460 Revision 590.145 2002/03/12 19:59:40 ajc
1461 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1462 Open up INVT/KICK commands to non-Aides for their mailboxes.
1464 Revision 590.144 2002/03/12 04:30:52 nbryant
1465 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1466 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1467 generator daemon) socket and seed OpenSSL's RNG.
1469 this is necessary on solaris and other systems which lack /dev/urandom.
1471 Revision 590.143 2002/03/12 03:43:26 nbryant
1472 squished the last remaining calls to sprintf
1474 Revision 590.142 2002/03/12 03:36:55 nbryant
1475 replace calls to gets with fgets
1477 Revision 590.141 2002/03/12 03:19:09 nbryant
1478 more sprintf bashing. now the only ones left are in mime_parser
1480 Revision 590.140 2002/03/12 01:33:42 nbryant
1481 - pass -Wcast-qual to gcc
1482 - more sprintf bashing
1484 Revision 590.139 2002/03/12 00:03:43 nbryant
1485 more sprintf removals
1487 Revision 590.138 2002/03/11 06:00:21 nbryant
1488 use <db.h> before <db3/db.h> or <db4/db.h>
1489 this is the only way i can think of to make it work everywhere; people on
1490 systems like FreeBSD where the ports work the other way around will have to
1491 specify an extra -I flag in their CPPFLAGS variable.
1493 Revision 590.137 2002/03/11 05:42:46 nbryant
1494 removed all references to sprintf from several files (not all files yet)
1495 and replace with snprintf
1497 Revision 590.136 2002/03/11 04:16:20 nbryant
1498 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1501 Revision 590.135 2002/03/11 03:55:24 nbryant
1502 - fixes for building without OpenSSL
1503 - setenv doesn't exist on all systems, use putenv instead
1504 - support Solaris' curses implementation
1506 Revision 590.134 2002/03/09 22:52:04 ajc
1507 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1508 overflow problem in lprintf(). I also did the same fix to cprintf().
1510 Revision 590.133 2002/03/09 16:47:57 ajc
1511 * Added BMBX to fix a problem
1513 Revision 590.132 2002/03/09 06:18:37 ajc
1516 Revision 590.131 2002/03/09 05:22:29 ajc
1517 * this should do it.
1519 Revision 590.130 2002/03/09 05:02:20 ajc
1520 * Attempts to fix the access control crap
1522 Revision 590.129 2002/03/08 05:42:02 ajc
1523 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1525 Revision 590.128 2002/03/07 04:30:37 ajc
1526 * Force recipient only in Mail>, not in all mailbox rooms
1528 Revision 590.127 2002/03/05 22:45:40 error
1529 * Autoconf fixes for DB4 support
1531 Revision 590.126 2002/03/05 04:47:49 ajc
1532 * vcard.c: another API update
1534 Revision 590.125 2002/03/04 05:29:39 ajc
1535 * Made a small API change to vcard.c for WebCit, brought the change over here too
1536 in order to keep vcard.c identical everywhere.
1538 Revision 590.124 2002/03/03 06:48:25 ajc
1539 * Client and server options to disable self-service user account creation
1541 Revision 590.123 2002/03/03 06:31:58 ajc
1542 * Added password starred-out entry to newprompt() and strprompt()
1543 * Applied the above setting to password set/change in <.A>ide <U>seredit
1545 Revision 590.122 2002/03/03 06:18:45 ajc
1546 * Implemented the CREU server command to administratively create user accounts
1547 * Added the ability to create new user accounts to <.A>ide <U>seredit
1549 Revision 590.121 2002/03/03 06:05:16 ajc
1550 * Split up some of the code in order to prepare for user accounts to be
1551 administratively created without logging in to them.
1553 Revision 590.120 2002/03/02 05:56:48 ajc
1554 * Properly implemented the network filter list. Finished the server module and
1555 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1557 Revision 590.119 2002/03/01 04:24:20 ajc
1558 * Cosmetic change to Received: line
1560 Revision 590.118 2002/03/01 04:16:22 ajc
1561 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1562 discarded instead of prepended. "Received:" lines now work.
1564 Revision 590.117 2002/02/23 19:20:51 ajc
1565 * Do the use table purge in two phases to avoid crashy crashy
1567 Revision 590.116 2002/02/20 22:42:19 ajc
1568 * Started adding better management of source IP addressses in SMTP service
1570 Revision 590.115 2002/02/15 04:28:57 ajc
1571 * Wrote the expire/purge routine for the new use table
1573 Revision 590.114 2002/02/15 04:05:08 ajc
1574 * Began implementation of a networker use table that doesn't chew up oodles
1575 of CPU time. (It uses a cdb instead.)
1577 Revision 590.113 2002/02/15 03:40:06 ajc
1578 * Stu's changes (which he checked in without making any ChangeLog comments,
1579 bad Stu!) didn't build properly without curses. Added #ifdef's.
1581 Revision 590.112 2002/02/13 22:15:10 ajc
1584 Revision 590.111 2002/02/13 22:04:11 ajc
1585 * added vcard_to_html() function
1587 Revision 590.110 2002/02/13 15:48:55 ajc
1588 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1590 Revision 590.109 2002/02/12 20:15:25 ajc
1591 * Threw in a few more #ifdef's so the client build doesn't barf on
1593 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1595 Revision 590.108 2002/02/11 15:52:10 ajc
1596 * Don't crash when deleting "purge this vCard" messages
1598 Revision 590.107 2002/02/10 22:36:41 nbryant
1599 - replace cdb_trunc with a complete version of the code i had been
1600 working on; fallback code for db < 3.3.x needed
1601 - change 'can't connect to host.port' to 'can't connect to host:port'
1603 Revision 590.106 2002/02/08 22:39:08 ajc
1604 * If there's already a Subject line in memory, display it below the usual
1605 headers when the user hits <E>
1607 Revision 590.105 2002/02/08 22:36:23 ajc
1608 * Changed the logic for printing RFC822 addresses (again)
1609 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1610 (We need to either provide an alternative implementation or require DB >=3.3)
1611 * Automatically Re: subject line in the client where appropriate
1613 Revision 590.104 2002/02/08 19:02:25 ajc
1614 * Added client and server side support for entering Subject lines in
1615 messages when not using RFC822.
1617 Revision 590.103 2002/02/08 18:10:07 ajc
1618 * When outputting a message in non-RFC822 format, don't display an Internet
1619 address if the user is local.
1621 Revision 590.102 2002/02/07 04:42:49 ajc
1622 * Silently refuse to add directory entries for Internet addresses already
1623 belonging to other users.
1624 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1626 Revision 590.101 2002/02/05 05:05:53 ajc
1627 * Don't crash when posting if the user doesn't have an Internet directory address
1629 Revision 590.100 2002/02/03 15:29:03 error
1630 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1632 Revision 590.99 2002/02/03 15:21:48 error
1633 * Remove the ETLS command, it is no longer needed
1635 Revision 590.98 2002/02/02 21:44:04 ajc
1636 * If a user has at least one valid Internet directory address, stamp it onto
1637 any outgoing messages.
1639 Revision 590.97 2002/02/01 05:11:26 ajc
1640 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1641 * In the client, check the directory for conflicts when selecting email addr.
1643 Revision 590.96 2002/01/31 05:13:44 ajc
1644 * When deleting a vCard from the Global Address Book room, remove the
1645 corresponding address in the directory. (Not tested.)
1647 Revision 590.95 2002/01/30 19:03:41 ajc
1648 * Added a new DeleteFunctionHook type of thing. These get called when a
1649 message is being deleted from a room.
1650 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1651 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1652 outside of the S_QUICKROOM critical section.
1654 Revision 590.94 2002/01/27 06:39:45 error
1655 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1656 the wrong number of bytes for the client to download
1658 Revision 590.93 2002/01/26 21:33:38 ajc
1659 * More internet addressing and global directory stuff. I think it's all working now
1660 except for the purging of old entries.
1662 Revision 590.92 2002/01/26 11:02:37 error
1663 * citadel.spec cleaned up
1665 Revision 590.91 2002/01/26 09:23:40 error
1666 * setup now has a silent running mode (-q option) where it silently sets
1667 defaults for everything. This is intended for use in scripts such as
1668 the RPM packages, eliminating a step from the installation process.
1670 Revision 590.90 2002/01/26 09:19:16 error
1671 * citadel.spec has been completely overhauled, we can make RPMs now!
1673 Revision 590.89 2002/01/26 04:59:57 ajc
1674 * smtp FROM command now validates sender using the validate_recipients() loop
1675 (yeah, it's good for that too) making it directory-aware
1677 Revision 590.88 2002/01/26 04:01:10 error
1678 * Formatter now uses more of the available screen width
1680 Revision 590.87 2002/01/26 03:57:30 error
1681 * Revised status_line() display, it's much more compact now
1683 Revision 590.86 2002/01/26 03:50:26 error
1684 * Better error reporting in connection_died(), kills curses before printing
1685 error message, prints last errno.
1687 Revision 590.85 2002/01/25 05:19:03 ajc
1688 * Greatly simplified the logic for validating recipient addresses for incoming
1689 SMTP. This logic destroys the whitespace mangling for local names; I will
1692 Revision 590.84 2002/01/25 04:36:35 ajc
1693 * fixz to allow incoming vCards in the address book to actually get processed
1695 Revision 590.83 2002/01/24 06:52:54 error
1696 * citadel_decls.h: fix unresolved extern errors
1698 Revision 590.82 2002/01/23 05:04:05 ajc
1699 * Add vCards from incoming network messages in the GAB to the directory.
1701 Revision 590.81 2002/01/23 03:39:32 ajc
1702 * Added a new hook type for handling incoming network messages
1703 * Wrote a skeleton module for net filtering
1705 Revision 590.80 2002/01/22 10:46:25 error
1706 * read_message() and fmout() now accept a FILE to which to send their
1707 output; this fixes quoting in the fullscreen client
1709 Revision 590.79 2002/01/20 08:03:43 error
1710 * curses client: use the status line as "input" line in chat mode
1712 Revision 590.78 2002/01/20 07:43:07 error
1713 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1715 Revision 590.77 2002/01/20 05:22:07 error
1716 * curses client: allow goodbye message to be seen on some terminals
1718 Revision 590.76 2002/01/19 16:56:31 error
1719 * Fixed color support, now works when rc_ansi_color is on or auto
1721 Revision 590.75 2002/01/19 15:10:25 error
1722 * Cosmetics for the client status line
1724 Revision 590.74 2002/01/19 11:59:33 error
1725 * A real status line for the text client
1727 Revision 590.73 2002/01/19 10:08:43 error
1728 * fix link for libcitserver.so to tools.o which I broke (oops!)
1730 Revision 590.72 2002/01/19 09:59:08 error
1731 * Full-screen curses support for Citadel text client
1733 Revision 590.71 2002/01/17 20:11:05 nbryant
1734 remove lock.c/lock.h; don't need them for what i was planning after all
1736 Revision 590.70 2002/01/17 10:48:36 error
1737 * cosmetic fixes in the new trace file functionality
1739 Revision 590.69 2002/01/17 10:32:14 error
1740 * lprintf() now logs the session ID for each log entry within a session.
1741 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1743 Revision 590.68 2002/01/17 10:16:09 error
1744 * migratenet.c: cygwin fix: include limits.h
1746 Revision 590.67 2002/01/17 10:13:31 error
1747 * serv_ical.c: set expire policy for My Calendar> to manual
1749 Revision 590.66 2002/01/17 07:18:11 ajc
1750 * Changed all "free software" references to "open source" in order
1751 to piss off Richard Stallman
1753 Revision 590.65 2002/01/17 00:22:35 nbryant
1754 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1756 Revision 590.64 2002/01/15 12:41:53 error
1757 * Implement alternate_semantics (see comments in citadel.rc file)
1759 Revision 590.63 2002/01/15 11:07:51 ajc
1760 * vcard.c: updated vCard "object methods" to handle multiple instances of
1761 the same key name when necessary.
1763 Revision 590.62 2002/01/15 06:38:39 error
1764 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1766 Revision 590.61 2002/01/15 06:20:18 error
1767 * Modules can now unregister any of their hooks (though none yet take
1770 Revision 590.60 2002/01/14 08:49:13 error
1771 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1774 Revision 590.59 2002/01/13 04:46:31 ajc
1775 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1776 providing directory service.
1778 Revision 590.58 2002/01/13 04:06:33 ajc
1779 * Repaired the problems I created when moving the_mime_parser()'s variables
1780 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1782 Revision 590.57 2002/01/11 15:46:57 error
1783 * Allow users to move/copy messages between personal rooms
1785 Revision 590.56 2002/01/11 04:59:00 ajc
1786 * Finished most of the work for the Global Address Book.
1788 Revision 590.55 2002/01/11 04:37:03 ajc
1789 * More code for the Global Address Book
1791 Revision 590.54 2002/01/11 02:57:35 error
1792 * Don't print **** when sending a page or mail from an anonymous-only room
1794 Revision 590.53 2002/01/10 21:22:37 ajc
1795 * Minor changes for global directory service
1797 Revision 590.52 2002/01/10 04:29:28 ajc
1798 * Minor updates for directory service
1800 Revision 590.51 2002/01/09 23:12:40 ajc
1801 * Allow users to zap mailbox rooms
1803 Revision 590.50 2002/01/09 04:37:32 ajc
1804 * Finished the callback stuff for vCard address extraction
1806 Revision 590.49 2002/01/09 04:05:53 ajc
1807 * Began writing code to harvest Internet e-mail addresses from vCards, and
1808 hacked together a temporary version (and writeup) of the IGAB command.
1810 Revision 590.48 2002/01/08 16:34:22 ajc
1811 * serv_vcard.c: cosmetic cleanup
1813 Revision 590.47 2002/01/06 22:44:21 error
1814 * Enable/disable encryption in client from command line and/or citadel.rc
1816 Revision 590.46 2002/01/06 21:25:26 ajc
1817 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1818 handling redirect_ssl, because these need to be done the same way regardless
1819 of client session crypto
1820 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1821 order to gain greater portability (or even to get it to compile on splorph)
1823 Revision 590.45 2002/01/06 11:13:33 error
1824 * Enable SSL/TLS support in the client (again)
1826 Revision 590.44 2002/01/06 11:11:31 error
1827 * Enable SSL/TLS in the client
1829 Revision 590.43 2002/01/06 10:49:55 error
1830 * Add some #includes I apparently somehow missed
1832 Revision 590.42 2002/01/06 10:33:10 error
1833 * SSL/TLS support for the Citadel/UX wire protocol
1835 Revision 590.41 2002/01/06 08:54:58 error
1836 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1838 Revision 590.40 2002/01/05 22:31:22 ajc
1839 * Removed some protocol commands and writeups that are no longer necessary
1840 * Began some of the framework for the Global Address Book
1842 Revision 590.39 2002/01/05 12:44:43 error
1843 * serv_chat.c: allow a session to be killed while in chat
1845 Revision 590.38 2002/01/05 12:31:04 error
1846 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1848 Revision 590.37 2002/01/05 04:51:36 error
1849 * stats now sorts its top 20 lists properly
1851 Revision 590.36 2002/01/04 20:57:36 nbryant
1854 Revision 590.35 2002/01/04 20:46:26 nbryant
1855 Makefile fix for cygwin (fix migratenet linkage)
1857 Revision 590.34 2002/01/04 20:43:26 nbryant
1858 configure/genstamp: check for struct tm.tm_gmtoff
1860 Revision 590.33 2002/01/03 22:01:17 ajc
1861 * Fixed mail to "sysop"
1863 Revision 590.32 2002/01/03 21:35:07 ajc
1864 * I think this is the last of the fixes for the new submit queue.
1866 Revision 590.31 2002/01/03 12:27:35 error
1867 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1869 Revision 590.30 2002/01/03 12:21:02 error
1870 * Autoconf support for recognizing OpenSSL
1872 Revision 590.29 2002/01/03 04:52:28 ajc
1873 * serv_network.c: migrated deliveries and bounces to the new message
1874 submission subsystem. NOT TESTED.
1876 Revision 590.28 2002/01/01 21:32:10 ajc
1877 * Finished the updates to serv_smtp.c, although I think there may be a
1878 problem with one-too-many reference counts when a message is submitted
1881 Revision 590.27 2001/12/31 20:15:13 ajc
1882 * Almost finished converting serv_smtp.c to the new message submission
1883 framework. Still not done yet; don't use this.
1885 Revision 590.26 2001/12/30 06:20:46 error
1886 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1888 Revision 590.25 2001/12/30 05:50:46 error
1889 * Security: Citadel now drops privileges when called from telnetd, also
1890 checks to make sure you didn't set the setuid/setgid bits. No more
1893 Revision 590.24 2001/12/29 05:19:32 ajc
1894 * Minor cosmetic hack
1896 Revision 590.23 2001/12/29 04:21:22 nixo
1897 stupid me. I didn't realize that asking for the header did what I wanted
1898 so I changed my little 'y' hack to not bother reading the text of the
1899 message. a little saving on the bandwidth.
1901 Revision 590.22 2001/12/28 22:32:38 nixo
1902 Added a "read m<y> next" function in read mode. It will skip to the next
1903 message by the user in the current message list (whatever mode you're in
1904 be it read forward, last 50, whatever.)
1906 Revision 590.21 2001/12/28 11:06:53 error
1907 * More server support for hostnames up to 63 characters (oops I missed a spot)
1909 Revision 590.20 2001/12/28 09:39:10 error
1910 * Client support for hostnames up to 63 characters: truncated at 24 in
1911 short who list, full display in long who list.
1913 Revision 590.19 2001/12/28 09:28:04 error
1914 * Server support for hostnames up to 63 characters
1916 Revision 590.18 2001/12/26 05:01:30 ajc
1917 * Added a new developer ID for Anticlimactic Teleservices
1919 Revision 590.17 2001/12/23 10:00:43 error
1920 * Pages are once again formatted to the caller's screen width.
1922 Revision 590.16 2001/12/23 09:57:47 error
1923 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1924 along with the time, e.g. 12:34 pm or 12:34:56 pm
1926 Revision 590.15 2001/12/20 04:54:26 ajc
1927 * If you paid for this software, someone is ripping you off.
1929 Revision 590.14 2001/12/18 08:24:56 nbryant
1930 more lovely configure tweaks (include paths for db)
1932 Revision 590.13 2001/12/18 06:04:08 ajc
1933 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1934 it was crashing boxen with small stack sizes.
1936 Revision 590.12 2001/12/18 05:54:16 ajc
1937 * Added more load_floorlist() commands to the beginning and end of functions
1938 in the client that manipulate the floor list. This fixes a bug in which
1939 new floors don't show up right away after being created.
1941 Revision 590.11 2001/12/17 08:14:26 nbryant
1942 restored the checks for /usr/include/db3 and /usr/local/include/db3
1943 in configure. there are too many variations on db installation; this is
1946 Revision 590.10 2001/12/17 08:00:45 nbryant
1947 set the pthreads stack size to 128K because FreeBSD's default of 64K
1948 seems too small. fixes crashes under FreeBSD.
1950 Revision 590.9 2001/12/16 00:50:14 error
1951 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1952 commands in logged_in_response().
1954 Revision 590.8 2001/12/14 21:33:18 nbryant
1955 finally changed configure to complain if there's no database driver ;)
1957 Revision 590.7 2001/12/14 08:29:30 error
1958 * Security: trace file is now only readable by owner, since it contains
1959 plain text passwords.
1961 Revision 590.6 2001/12/14 07:04:24 ajc
1962 * Now you can send mail to yourself. Hi from Stu.
1964 Revision 590.5 2001/12/14 06:58:12 ajc
1967 Revision 590.4 2001/12/13 22:36:30 nbryant
1968 make configure search for /usr/local/BerkeleyDB.4.0
1970 Revision 590.3 2001/12/13 22:29:57 nbryant
1971 make it compile with Berkeley DB 4.0.x
1973 Revision 590.2 2001/12/11 21:31:07 nbryant
1974 - test for -ldb3 before -ldb
1976 Revision 590.1 2001/12/11 20:04:41 nbryant
1977 - fix library flags, includes for portability
1978 - malloc.h is deprecated
1979 - fix genstamp, hopefully
1980 - fix size_t *printf handling for portability
1982 Revision 590.0 2001/12/08 03:31:41 ajc
1985 Revision 580.95 2001/12/08 03:30:37 ajc
1986 * Final changes to networking docs for 5.90
1988 Revision 580.94 2001/12/06 05:13:34 ajc
1989 * Added the documentation for room sharing and listserv
1991 Revision 580.93 2001/12/04 05:24:15 ajc
1992 * Added two more bytes to the possible length of shared secrets in networking
1993 due to some legacy support requirements.
1995 Revision 580.92 2001/12/04 05:16:19 ajc
1996 * mime_parser.c: change to memory allocation algorithm ... some badly done
1997 messages were crashing the server
1999 Revision 580.91 2001/12/03 22:48:16 ajc
2000 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2002 Revision 580.90 2001/12/03 17:02:50 ajc
2003 * dynloader.c: fixed improperly done declaration and mallok()
2005 Revision 580.89 2001/12/03 04:28:02 ajc
2006 * mime_parser.c: now uses built-in functions to decode base64 and
2007 quoted-printable attachments, instead of piping data to outboard programs.
2009 Revision 580.88 2001/12/03 02:45:46 ajc
2010 * Began implementing some code to handle multiple recipients (but #define'd
2011 it all out because we're approaching a release)
2013 Revision 580.87 2001/12/03 01:50:17 ajc
2014 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2015 the sender's "Mail>" room.
2017 Revision 580.86 2001/12/02 23:36:24 ajc
2018 * On a new system, set the default new user level to 4 instead of 1.
2020 Revision 580.85 2001/12/02 23:27:01 ajc
2021 * Removed references to the old networker from the documentation. Did not
2022 write any new documentation, so what's there now is kind of sparse.
2024 Revision 580.84 2001/12/02 02:42:55 ajc
2025 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2026 room listings, even for Aides (but it's still gotoable). This will be used
2027 for rooms which hold system configuration and message queues.
2029 Revision 580.83 2001/12/01 19:23:26 ajc
2030 * clientsocket.c: implement socket timeouts for read operations
2032 Revision 580.82 2001/12/01 17:00:23 ajc
2033 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2035 Revision 580.81 2001/12/01 07:18:28 ajc
2036 * Fixed an SMTP delivery problem that was causing certain classes of
2037 transient errors to cause a message to never be delivered.
2039 Revision 580.80 2001/12/01 05:26:01 ajc
2040 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2041 utility/diagnostic functions.
2043 Revision 580.79 2001/11/27 17:08:29 ajc
2044 * When calling an external editor, set the environment variable
2045 WINDOW_TITLE to an appropriate value.
2047 Revision 580.78 2001/11/26 03:27:08 ajc
2048 * new algorithm to load the use table
2050 Revision 580.77 2001/11/17 19:55:08 ajc
2051 * Updated some of the documentation
2053 Revision 580.76 2001/11/16 04:43:12 ajc
2054 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2055 commands are sent out using a single sock_write() call. There are broken
2056 SMTP server implementations that can't handle SMTP commands split across
2057 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2059 Revision 580.75 2001/11/15 04:11:30 ajc
2060 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2061 file format (since we dumbed down the gateway software)
2062 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2063 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2064 if a numeric port number was specified instead of a service name
2066 Revision 580.74 2001/11/14 02:59:01 ajc
2067 * Network run frequency is now a site-definable setting
2069 Revision 580.73 2001/11/13 22:05:23 ajc
2070 * Re-introduced the ability to enter IGnet mail into the system.
2072 Revision 580.72 2001/10/29 22:59:22 ajc
2073 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2075 Revision 580.71 2001/10/29 16:39:54 ajc
2076 * Finished the migratenet utility (finally).
2078 Revision 580.70 2001/10/28 05:18:51 ajc
2079 * migratenet almost finished
2081 Revision 580.69 2001/10/26 04:26:45 ajc
2082 * more work on the net migrator
2084 Revision 580.68 2001/10/23 03:37:33 ajc
2085 * Threw a few more lines of code into migratenet.c
2087 Revision 580.67 2001/10/20 18:10:50 ajc
2088 * migratenet.c: added (not even close to being finished)
2090 Revision 580.66 2001/10/17 21:07:20 nbryant
2091 further format string cleanups (for i686-linux type sizes)
2093 Revision 580.65 2001/10/17 20:41:07 nbryant
2094 - declare *printf format specifiers if gcc detected
2095 - format string fixes (compiles w/o warnings on alpha osf/1)
2097 Revision 580.64 2001/10/17 19:40:38 nbryant
2098 warning fixes and cleanups for 64-bit machines
2100 Revision 580.63 2001/10/16 20:47:37 nbryant
2101 - backed out -export-dynamic, it doesn't do anything and i've found the real
2103 - remove declaration for make_message
2105 Revision 580.62 2001/10/16 19:18:49 nbryant
2106 backed out that compiler detection change for Tru64. it's not incredibly
2107 important and results in broken autoconf macro expansions.
2109 Revision 580.61 2001/10/16 18:36:33 nbryant
2110 reinstate -export-dynamic for citserver in case libtool decides to build
2111 static libraries (why?)
2113 Revision 580.60 2001/10/16 18:21:53 nbryant
2114 add some explanatory text to bootstrap
2116 Revision 580.59 2001/10/16 17:43:53 nbryant
2117 - further configure tweaks for FreeBSD and Tru64 Unix
2118 - updated to latest libtool configure fragment
2119 - there are two functions named make_message. (?) so declare them both
2122 Revision 580.58 2001/10/16 01:48:55 nbryant
2123 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2124 - #ifdef out inline on non-GCC compilers
2126 Revision 580.57 2001/10/15 19:50:50 ajc
2127 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2128 * Post notification in Aide> when the loopzapper catches a message.
2130 Revision 580.56 2001/10/12 22:41:11 ajc
2131 * Wrote the rest of the use table code. Finished except for a bug.
2133 Revision 580.55 2001/10/10 18:35:12 ajc
2134 * Comments & cosmetics for previous update
2136 Revision 580.54 2001/10/10 17:12:54 ajc
2137 * Bugfix for MSG0 command to properly handle multipart/alternative
2139 Revision 580.53 2001/10/06 21:32:29 ajc
2140 * Finished the concurrency check for network polling. (Now works both for
2141 polling and being polled. Severe UUCP deja vu.)
2143 Revision 580.52 2001/10/06 20:28:06 ajc
2144 * Began implementing some concurrency stuff for the networker
2146 Revision 580.51 2001/10/06 19:51:47 ajc
2147 * Stripped the build of obsolete parts of the old networker no longer in use.
2149 Revision 580.50 2001/10/03 20:05:50 ajc
2150 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2151 side. (No changes required other than advertising the extension.)
2153 Revision 580.49 2001/10/03 03:15:16 ajc
2154 * Implemented BOUNCE BOUNCE BOUNCE
2156 Revision 580.48 2001/10/02 03:04:30 ajc
2157 * Allow non-Aides to terminate sessions belonging to them
2159 Revision 580.47 2001/09/24 18:55:13 ajc
2160 * Completed migrating the "netpoll" utility into the serv_network module.
2161 Removed this utility.
2163 Revision 580.46 2001/09/21 20:58:25 nbryant
2164 support different log_archive prototype in DB versions prior to 3.3
2166 Revision 580.45 2001/09/20 04:17:10 ajc
2167 * Inbound network authentication working. Fixed a bug in the split-horizon
2168 algorithm. Still need to move the 'netpoll' command into the server.
2170 Revision 580.44 2001/09/18 04:05:04 ajc
2171 * Added host/IP and port to node config (client side only)
2173 Revision 580.43 2001/09/17 23:55:45 ajc
2174 * Support for IGnet routing (not tested)
2176 Revision 580.42 2001/09/16 05:44:51 ajc
2177 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2178 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2180 Revision 580.41 2001/09/09 16:19:29 error
2181 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2183 Revision 580.40 2001/09/09 03:19:38 ajc
2184 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2185 says it's ok to do so.
2187 Revision 580.39 2001/09/08 18:58:38 ajc
2188 * More changes to the new networker. Added client command for room sharing.
2190 Revision 580.38 2001/09/07 04:05:27 ajc
2191 * You guessed it: still more code for the new networker.
2193 Revision 580.37 2001/09/06 05:47:29 nbryant
2194 check for /usr/include/db3 (for RedHat 6.2; others?)
2196 Revision 580.36 2001/09/06 05:23:14 nbryant
2197 #include fix for glibc 2.1.3
2199 Revision 580.35 2001/09/06 04:02:34 ajc
2200 * A few more updates to the networker
2202 Revision 580.34 2001/09/06 03:32:41 nbryant
2203 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2204 set up properly for all platforms now.
2206 Revision 580.33 2001/09/06 02:55:27 nbryant
2209 Revision 580.32 2001/09/06 02:49:22 ajc
2210 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2211 the user hits <C>ontinue (bug reported by Stu Mark)
2213 Revision 580.31 2001/09/06 01:26:39 nbryant
2214 - port to Cygwin (DLL support, etc.)
2215 - don't build SMTP module if there's no resolver library (eg on Windows)
2217 Revision 580.30 2001/09/06 00:54:01 nbryant
2218 updated to libtool 1.4.1 and automake 1.5
2220 Revision 580.29 2001/08/29 02:51:25 ajc
2221 * More work on the new networker.
2223 Revision 580.28 2001/08/25 05:04:57 ajc
2224 * Worked a little more on the in-server replacement for netproc
2226 Revision 580.27 2001/08/22 04:18:17 ajc
2227 * Realized that there was lots of similarly broken code in
2228 process_rfc822_addr(). Wrote two new utility functions in tools.c
2229 stripout() and stripallbut() and used them where appropriate. This should
2230 take care of all possible infinite loops.
2232 Revision 580.26 2001/08/22 03:43:11 ajc
2233 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2234 server to jump into an endless loop when an e-mail address contained
2235 unbalanced angle brackets.
2237 Revision 580.25 2001/08/15 04:26:02 ajc
2238 * Added split horizon and delete-after-spool to the new networker
2240 Revision 580.24 2001/08/14 02:41:57 ajc
2241 * Began the migration of netproc into part of the serv_network.c module instead
2242 of a standalone program.
2244 Revision 580.23 2001/08/11 22:35:40 nbryant
2245 updated citadel-with-berkeley-db.txt.
2246 - updated build instructions
2247 - improved backup procedures to be safer and more space-efficient.
2249 Revision 580.22 2001/08/11 19:18:41 ajc
2250 * Realized that I am stupid and started implementing server commands to load
2251 and save network configurations, when I had already lovingly implemented the
2252 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2253 in the Local System Configuration> room. Ripped the newer crap out.
2254 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2256 Revision 580.21 2001/08/11 03:51:56 ajc
2257 * Removed the idle timer from the client. Dialup is dead.
2259 Revision 580.20 2001/08/06 21:33:29 nbryant
2260 made the client fall back on port 504 if there's no /etc/services entry
2262 Revision 580.19 2001/08/05 23:54:14 ajc
2263 * prep for new network node infrastructure
2265 Revision 580.18 2001/08/03 16:53:21 ajc
2266 * Added some more "break" statements to the main switch..case loop in
2267 citadel.c where they were needed.
2269 Revision 580.17 2001/08/03 16:43:53 ajc
2270 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2271 return code as a warning instead of an error worthy of aborting the server.
2272 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2274 Revision 580.16 2001/07/30 03:46:14 nbryant
2275 made ForEachUser use a read-only cursor, too. there is now only one piece of
2276 code in Citadel proper (not the database driver) that needs transactions.
2277 that's check_ref_counts; in other words it's the only thing standing in the way
2278 of a clean implementation of retryable transactions.
2280 Revision 580.15 2001/07/29 22:24:04 nbryant
2281 - added a new function to the database interface, cdb_close_cursor(). always
2282 call this when you're finished with a traversal but didn't bother reading all
2285 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2286 no longer needed because of the read-only cursor support.
2288 Revision 580.14 2001/07/29 20:56:09 nbryant
2289 change ForEachRoom to use read-only cursors by default. it can be overridden to
2290 still use read/write cursors by doing:
2292 cdb_begin_transaction();
2294 cdb_end_transaction();
2296 the only place I found where it appears necessary to do so is check_ref_counts,
2297 so this checkin affects that function too.
2299 Revision 580.13 2001/07/29 20:06:33 nbryant
2300 generate symlinks to .libs in modules directory
2302 Revision 580.12 2001/07/28 00:02:50 nbryant
2303 implemented read-only cursors. one of the advantages to these is that
2304 transactions can be avoided; a cursor operation that occurs within a
2305 transaction will often acquire a read lock on every single database page. in
2306 general, the Sleepycat documentation recommends avoiding transaction-protected
2307 read-only operations where practical. read/modify/write operations can still
2308 be transaction protected, of course.
2310 to use a read-only cursor, call cdb_rewind without a previous call to
2311 cdb_begin_transaction. the DB driver will notice this and prevent the current
2312 thread from modifying data or starting a transaction until the cursor is
2315 Revision 580.11 2001/07/27 20:45:44 nbryant
2316 libtool has matured a lot since the last time i looked at it (years ago)
2317 so we now use it to handle the details of building shared libraries and
2318 the linker flags for the main executable.
2320 in theory this should bring a lot more portability to the dynloader
2321 subsystem and enable us to do things like transparently detect GNU vs Sun
2322 linkers on solaris, for example
2324 Revision 580.10 2001/07/27 03:29:04 nbryant
2325 missed one thing in the autoconf move
2327 Revision 580.9 2001/07/27 02:57:43 nbryant
2328 support one cursor per database rather than one global cursor
2330 Revision 580.8 2001/07/27 01:32:07 nbryant
2331 remove the automatic transaction demarcation on singleton read operations
2333 Revision 580.7 2001/07/26 21:43:46 nbryant
2334 - move to autoconf 2.52
2335 - random warning fix
2338 Revision 580.6 2001/07/24 13:17:54 ajc
2339 * New UI for mailing list setup
2340 * rooms.c: code cleanup
2343 Revision 580.5 2001/07/20 23:48:23 nbryant
2344 fix build on solaris, check default install location for db 3.2, and silence
2347 Revision 580.4 2001/07/16 14:24:30 ajc
2348 * Silly cosmetic change to keep the wholist ordered by ascending session number
2350 Revision 580.3 2001/07/13 00:01:36 ajc
2351 * Shuffled around some of the housekeeping loop code
2353 Revision 580.2 2001/07/11 17:01:10 ajc
2354 * database_sleepycat.c: small changes to log messages
2356 Revision 580.1 2001/07/11 04:35:40 nbryant
2357 moved dret initialization in cdb_fetch, just in case
2359 Revision 580.0 2001/07/03 03:07:06 ajc
2362 Revision 573.143 2001/07/03 03:06:50 ajc
2363 * Last minute doco update for 5.80
2365 Revision 573.142 2001/07/01 15:44:32 nbryant
2366 configure.in: check for Berkeley DB first.
2368 Revision 573.141 2001/06/27 23:34:30 ajc
2369 * Added some verbage to messages/roomaccess to placate a user who keeps
2370 bitching about privacy policy.
2372 Revision 573.140 2001/06/19 03:41:04 ajc
2373 * Ooops... last_cull needs to be declared static
2375 Revision 573.139 2001/06/19 03:33:19 ajc
2376 * imap_fetch.c: download MIME parts without decoding first. We like that.
2377 * database_sleepycat.c: added automatic culling of log files which have not
2378 been written to in five days.
2380 Revision 573.138 2001/06/17 19:42:23 nbryant
2381 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2383 Revision 573.137 2001/06/07 03:28:37 ajc
2384 * More tweaks to the MIME parser
2386 Revision 573.136 2001/06/06 15:44:37 ajc
2387 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2388 ensure that 000 termination string appears on a line by itself.
2390 Revision 573.135 2001/06/06 04:22:25 ajc
2391 * Moved memreadline() to tools.c
2392 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2393 into an active loop when encountering badly formed headers
2395 Revision 573.134 2001/05/27 05:23:03 ajc
2396 * Added a "no new messages" response in the client, displayed when a read
2397 command turns up a zero message count.
2399 Revision 573.133 2001/05/18 20:12:09 ajc
2400 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2401 boundary was the very last line of the message.
2402 * serv_smtp.c: toned down some of the command response verbage.
2404 Revision 573.132 2001/04/28 04:42:55 ajc
2405 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2406 of going into a release cycle soon.
2408 Revision 573.130 2001/04/26 03:31:00 ajc
2409 * Finished the implementation of per-message seen/unseen logic, both in the
2410 server proper and in IMAP. Citadel protocol uses new "seen" command.
2412 Revision 573.129 2001/04/21 04:55:51 ajc
2413 * Began implementation of per-message seen/unseen attribute
2415 Revision 573.128 2001/04/20 03:39:54 ajc
2416 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2418 Revision 573.127 2001/04/17 00:35:19 cough
2419 * Modified rooms.c in the client so that it would allow inviting into
2420 public rooms. This is important since there is now a V_LOCKOUT
2421 flag which prevents users who have been kicked from rejoining
2422 a room unless/until you invite them back in.
2424 Revision 573.126 2001/04/16 19:21:14 cough
2425 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2426 rooms without knowing the password.
2428 Revision 573.125 2001/04/14 04:26:44 ajc
2429 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2432 Revision 573.124 2001/04/10 01:04:10 ajc
2433 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2434 that is corrupting the memory.
2436 Revision 573.123 2001/04/03 00:47:23 ajc
2437 * Began implementing IMAP APPEND
2439 Revision 573.122 2001/04/01 22:05:44 cough
2440 * *Actually* fixed a botched ChangeLog entry.
2442 Revision 573.121 2001/04/01 22:04:28 cough
2443 * Fixed a botched ChangeLog entry.
2445 Revision 573.120 2001/04/01 22:03:10 cough
2446 * Changed two fclose()s to pclose()s.
2448 Revision 573.119 2001/03/25 11:52:36 error
2449 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2450 RFC-compliant error messages.
2452 Revision 573.118 2001/03/21 05:47:49 ajc
2453 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2455 Revision 573.117 2001/03/20 01:33:55 ajc
2456 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2459 Revision 573.116 2001/03/13 17:19:33 ajc
2460 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2462 Revision 573.115 2001/03/12 01:27:42 ajc
2463 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2465 Revision 573.114 2001/03/11 23:00:29 ajc
2466 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2468 Revision 573.113 2001/03/11 22:09:20 ajc
2469 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2471 Revision 573.112 2001/03/11 20:06:53 ajc
2472 * Fixed bug that created incorrect roomnames when sending pages
2474 Revision 573.111 2001/03/11 19:23:32 ajc
2475 * IMAP DELETE command ... also split up access control for room delete cmds
2477 Revision 573.110 2001/03/10 17:29:07 ajc
2478 * Implement proper access control for deleting messages from IMAP
2480 Revision 573.109 2001/03/07 04:02:27 ajc
2481 * Fixed some small IMAP bugs
2483 Revision 573.108 2001/03/06 04:44:00 ajc
2484 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2486 Revision 573.107 2001/03/06 03:31:58 nbryant
2487 database-related cleanups and paranoia tests;
2488 fixed a transaction-leak/deadlock problem in cdb_delete;
2489 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2491 Revision 573.106 2001/03/05 04:59:31 ajc
2494 Revision 573.105 2001/03/04 23:49:41 ajc
2495 * IMAP EXPUNGE responses -should- be correct now
2497 Revision 573.94 2001/02/20 00:02:56 ajc
2498 * IMAP: implemented the STATUS command (sort of).
2500 Revision 573.93 2001/02/19 22:24:41 ajc
2501 * IMAP server: added untagged, unsolicited server messages for newly arrived
2502 messages, and messages expunged by another session.
2504 Revision 573.92 2001/02/17 05:53:35 ajc
2505 * Repaired the creation of page log rooms in the wrong namespace when the
2506 recipient does not yet have his/her log room created.
2507 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2508 purge and the next to delete them. Works better in transactionland.
2510 Revision 573.91 2001/02/14 08:11:27 error
2511 * citadel.rc: added RCS ID (it's about time!)
2513 Revision 573.90 2001/02/14 04:23:54 ajc
2514 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2515 This was causing some clients (such as Pine) to lock up.
2517 Revision 573.89 2001/02/13 04:06:14 ajc
2518 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2519 BODY[n] data items. I think. So much protocol crud, so little time...
2521 Revision 573.88 2001/02/13 01:18:44 ajc
2524 Revision 573.87 2001/02/12 04:31:34 ajc
2525 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2527 Revision 573.86 2001/02/08 04:45:58 ajc
2528 * Fixed namespace problems resulting from the automatic namespece prefixing
2529 added to create_room(). Also added the ability to specify "create a mailbox
2530 but I've already supplied the namespace prefix" for situations where the
2531 namespace isn't that of the logged in user.
2532 * Made the POP3 server response messages slightly less humorous
2534 Revision 573.85 2001/02/06 04:44:12 ajc
2535 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2537 Revision 573.84 2001/02/06 02:09:38 ajc
2538 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2539 Internet users now outnumber dialup users 100 to 0.
2540 * room_ops.c: added a really_create option to create_room(). Also moved the
2541 generation of personal namespace into that function. MODULE OWNERS PLEASE
2542 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2543 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2544 * serv_imap.c: finished the CREATE command (finally)
2546 Revision 573.83 2001/02/05 05:20:22 ajc
2547 * Made some changes to functions which translate between Citadel room names
2548 and IMAP folder names. They're still buggy.
2550 Revision 573.82 2001/02/04 23:17:28 ajc
2551 * Implemented the IMAP CREATE command
2553 Revision 573.81 2001/02/04 02:40:07 ajc
2554 * more imap. imap sucks. die crispin die.
2556 Revision 573.80 2001/02/03 10:02:12 error
2557 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2558 text/x-calendar or text/calendar; abort saving if not
2560 Revision 573.79 2001/02/03 09:30:46 error
2561 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2563 Revision 573.78 2001/02/03 08:21:00 error
2564 * serv_ical.c and serv_ical.h added; skeleton code for now
2566 Revision 573.77 2001/02/02 20:18:18 ajc
2567 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2568 instead of cdb_store. Useful to know which function failed...
2570 Revision 573.76 2001/02/01 04:08:03 ajc
2571 * IMAP minor change to mailbox name output
2572 * Increased size of buffer in lprintf()
2574 Revision 573.75 2001/01/28 09:50:02 error
2575 * sysdep.c: lprintf() now generates timestamps
2577 Revision 573.74 2001/01/28 07:35:04 error
2578 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2580 Revision 573.73 2001/01/16 04:03:13 ajc
2581 * yeesh ... more on the IMAP BODYSTRUCTURE
2583 Revision 573.72 2001/01/16 01:51:12 ajc
2584 * imap bodystructure
2586 Revision 573.71 2001/01/16 00:46:40 ajc
2587 * Changed the MIME parser API *again* because we now need the ability to
2588 supply callback functions to be executed before and/or after parsing a
2589 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2591 Revision 573.70 2001/01/15 23:59:26 ajc
2592 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2594 Revision 573.68 2001/01/15 20:34:04 ajc
2595 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2596 into thinking that mail messages are newsgroup messages instead. When we
2597 add NNTP support back into Citadel we'll have to add code to only output
2598 this field when appropriate.
2600 Revision 573.67 2001/01/15 16:30:31 ajc
2601 * temporary implementation of 901 asynchronous express messages
2603 Revision 573.66 2001/01/14 14:55:39 ajc
2604 * Changed the format of <.W>holist <L>ong
2606 Revision 573.65 2001/01/13 06:40:26 nbryant
2607 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2608 which should now be considered closed.
2610 Revision 573.64 2001/01/13 06:12:15 ajc
2611 * Added the ASYN command
2613 Revision 573.63 2001/01/12 22:05:46 ajc
2614 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2615 reads a list containing stealth mode sessions.
2617 Revision 573.62 2001/01/09 05:39:45 ajc
2618 * Merged in code from the TRANSACTIONS branch for testing.
2620 Revision 573.61 2000/12/30 06:17:17 ajc
2621 * Still more work on IMAP. Damn this is tedious.
2623 Revision 573.60 2000/12/30 04:55:05 ajc
2624 * more buffer size stuff
2626 Revision 573.59 2000/12/27 20:19:51 ajc
2627 * The size constant "256" which shows up everywhere as a buffer size has now
2628 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2629 we need 1024 byte buffers for most Internet protocols.
2631 Revision 573.58 2000/12/27 05:09:58 ajc
2632 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2634 Revision 573.57 2000/12/26 03:46:50 ajc
2637 Revision 573.56 2000/12/25 22:50:43 ajc
2638 * Added an API function to extract and unfold specific RFC822 fields.
2639 * imap-->fetch-->envelope-->in-reply-to now works
2640 * More robust checking and reporting of temp file errors in the client
2642 Revision 573.55 2000/12/25 20:43:24 ajc
2643 * imap_fetch.c: added support for fetch-->envelope-->from
2645 Revision 573.54 2000/12/20 04:09:24 ajc
2646 * A few memory handling fixes to netproc.
2648 Revision 573.53 2000/12/20 01:57:37 ajc
2649 * netproc.c: added bounds check to fpgetfield()
2651 Revision 573.52 2000/12/19 20:41:55 ajc
2652 * Fixed generation of unique file names for network uploads etc.
2654 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2655 remove extraneous transaction around dynamic module initializations. this will
2656 fix the crash on database creation.
2658 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2659 clean: also remove parsedate.c
2661 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2662 require transactional cursors
2664 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2665 release any stale db handles at the end of a server command
2666 (unfinished transactions will be aborted to annoy lazy programmers)
2668 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2669 set sched_yield as sleepycat's yield function. this should improve locking
2672 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2673 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2675 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2676 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2679 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2680 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2681 this should make things significantly more scaleable.
2683 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2684 reworked shutdown sequence to wait for worker threads to terminate before
2685 checkpointing and closing databases. it is no longer safe to call
2686 master_cleanup() directly to force a shutdown; instead, just set
2687 time_to_die to a nonzero value
2689 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2690 added deadlock detection and cleaned up messages
2692 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2693 created TRANSACTIONS branch
2694 track cursor and transaction id's in thread-specific data
2696 Revision 573.51 2000/12/14 18:36:34 ajc
2697 * Fixed the "users not in chat" wholist display
2699 Revision 573.50 2000/12/12 18:06:46 ajc
2700 * Removed the transaction stuff (but left the log in). It wasn't working.
2702 Revision 573.49 2000/12/12 06:19:55 ajc
2703 * Stabilize, dammit!!
2705 Revision 573.48 2000/12/12 04:20:03 ajc
2706 * Made the transaction open/close a global thing, in a frantic attempt to get
2707 Uncensored to stop crashing. More fixes on the way...
2709 Revision 573.47 2000/12/11 06:08:41 ajc
2710 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2711 timer event, and check_sched_shutdown() to the end of the worker thread
2712 loop. Seems to have improved reliability (but why?)
2714 Revision 573.46 2000/12/11 03:22:11 ajc
2715 * Added server-side REQT command to issue client termination requests
2717 Revision 573.45 2000/12/11 02:19:26 ajc
2718 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2719 client log off. (The server doesn't support sending that flag yet, though)
2721 Revision 573.44 2000/12/09 06:20:06 ajc
2722 * A few final touches to the Sleepycat DB back-end
2724 Revision 573.43 2000/12/08 17:06:33 ajc
2725 * Wrap txn_begin and txn_end in S_DATABASE mutex
2727 Revision 573.42 2000/12/07 20:21:39 ajc
2728 * begin/end transaction in master_startup()
2730 Revision 573.41 2000/12/07 16:59:02 nbryant
2731 added --with-db and --with-gdbm options to configure
2733 Revision 573.40 2000/12/07 04:50:33 ajc
2734 * Wrap housekeeper and timer events in transaction open/close functions
2735 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2736 (runs each minute, but actually limited by the parameters of the function)
2738 Revision 573.39 2000/12/06 04:44:36 ajc
2739 * Changed netproc to keep the use table in a flat file instead of a database
2741 Revision 573.38 2000/12/05 05:32:58 ajc
2742 * Added support for non-USA country identities in vCard and registration
2743 * User edit now asks whether it should prompt to change the password
2745 Revision 573.37 2000/12/03 04:12:21 ajc
2746 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2748 Revision 573.36 2000/11/30 03:23:17 ajc
2749 * Got the Sleepycat DB back end working, by opening the databases in a non
2750 shared, non threaded mode, and using Citadel's locking to serialize access.
2752 Revision 573.35 2000/11/29 05:00:02 ajc
2753 * I think the db stuff is ok, but my db library is fux0red...
2755 Revision 573.34 2000/11/27 14:12:09 error
2756 * commands.c: fixups to print_express() to make external command not print
2757 extraneous stuff to the terminal and make the displayed message consistent
2759 Revision 573.33 2000/11/27 10:41:14 error
2760 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2762 Revision 573.32 2000/11/27 10:29:59 error
2763 * serv_chat.c: fix send_express_message() to include timestamps
2765 Revision 573.31 2000/11/27 03:44:27 ajc
2766 * Initial checkin of database_sleepycat.c (doesn't work yet)
2768 Revision 573.30 2000/11/26 05:24:22 ajc
2769 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2770 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2771 * imap_fetch.c: used the above function to do all output pre-loaded
2773 Revision 573.29 2000/11/25 09:36:18 error
2774 * Added a bit of detail to syslog entries; now shows session id attached to
2775 client, hostname, and username, and time the session ended.
2777 Revision 573.28 2000/11/25 06:17:06 ajc
2778 * Minor IMAP tweaks. It still doesn't work. :(
2780 Revision 573.27 2000/11/23 07:22:21 error
2781 * citadel.spec: update version number
2783 Revision 573.26 2000/11/21 11:12:56 error
2784 * domain.h: changed the HP/UX compatibility code to use defines from
2785 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2787 Revision 573.25 2000/11/12 04:20:49 ajc
2788 * Optimized server side input of message text
2790 Revision 573.24 2000/11/10 03:55:06 ajc
2791 * Ford's Fix for Faster Functionality (save position during reply)
2793 Revision 573.23 2000/11/09 04:48:50 ajc
2794 * tools.c: striplt() strips all whitespace, not just spaces
2796 Revision 573.22 2000/11/07 20:47:21 ajc
2797 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2799 Revision 573.21 2000/11/07 15:54:53 ajc
2800 * xx FETCH n:n BODY[pn.MIME] now works
2802 Revision 573.20 2000/11/06 05:10:01 ajc
2803 * Changed the mime_parser() API (again) to allow "don't decode" mode
2805 Revision 573.19 2000/10/29 18:11:07 ajc
2806 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2808 Revision 573.18 2000/10/28 14:14:19 error
2809 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2810 it actually makes sense to do it that way...
2812 Revision 573.17 2000/10/25 21:37:09 ajc
2813 * Implemented the AUTHENTICATE LOGIN command in IMAP
2815 Revision 573.16 2000/10/25 19:20:37 ajc
2816 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2818 Revision 573.15 2000/10/24 20:39:59 ajc
2819 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2821 Revision 573.14 2000/10/23 20:26:51 error
2822 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2824 Revision 573.13 2000/10/11 23:03:44 error
2825 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2826 $PAGER nor less is available.
2828 Revision 573.12 2000/10/11 22:55:25 error
2829 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2830 displayed at login are in color
2832 Revision 573.11 2000/10/11 22:47:51 error
2833 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2835 Revision 573.10 2000/10/10 19:18:12 ajc
2836 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2838 Revision 573.9 2000/10/06 03:31:55 ajc
2839 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2841 Revision 573.8 2000/10/05 22:23:16 ajc
2842 * Slowly and painfully writing IMAP support
2844 Revision 573.7 2000/10/04 22:39:06 ajc
2845 * Added skeleton versions of the LIST and LSUB commands to the imap server
2847 Revision 573.6 2000/10/04 17:48:21 ajc
2848 * Allow Aides to zap rooms (site configurable setting)
2850 Revision 573.5 2000/10/03 01:45:00 ajc
2851 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2852 global page log room to be disabled (answer "no" to set the log room to a
2855 Revision 573.4 2000/09/28 10:27:38 error
2856 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2858 Revision 573.3 2000/09/24 22:01:45 ajc
2859 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2861 Revision 573.2 2000/09/21 04:16:44 ajc
2862 * Fixed logged_in_response() so it only displays responses during Citadel
2863 protocol sessions. (This was affecting POP etc.)
2865 Revision 573.1 2000/09/11 22:05:04 ajc
2866 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2867 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2868 this time because it has to run as root.
2870 Revision 573.0 2000/09/05 18:35:22 ajc
2871 * Tagged everything for version 5.73 release
2873 Revision 572.39 2000/09/04 03:59:15 ajc
2875 ----------------------------
2877 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2878 Added HP/UX linker flag for dynamic modules to work
2879 ----------------------------
2881 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2882 Changed to use integer macros from typesize.h for specific bit widths
2883 ----------------------------
2885 Revision 572.38 2000/09/01 20:17:08 ajc
2886 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2888 Revision 572.37 2000/09/01 17:31:47 ajc
2889 * Fixed oopseth in control.c that might call fileno(NULL)
2891 Revision 572.36 2000/09/01 13:37:16 ajc
2892 * control.c: chown citadel.control to bbsuid when opening/creating as root
2894 Revision 572.35 2000/09/01 03:55:44 ajc
2895 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2897 Revision 572.34 2000/09/01 03:43:09 ajc
2898 * Added 'author' command-line arg to aidepost. Closes enhancement request
2900 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2901 unix domain socket bug is fixed, it's ok if these binds fail.
2903 Revision 572.33 2000/08/31 23:02:15 ajc
2904 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2905 always at least 5. Zero-length queues can cause connection lockups.
2907 Revision 572.32 2000/08/31 21:32:44 ajc
2908 * Still trying to fix a socket connect bug
2910 Revision 572.31 2000/08/31 16:37:08 ajc
2911 * docs/import-export.txt: added.
2913 Revision 572.30 2000/08/28 19:51:51 ajc
2914 * messages.c: cosmetic cleanup (coding convention and comments)
2916 Revision 572.29 2000/08/26 20:23:18 ajc
2917 * Finished up the back end code for mailing list sends. Sends now work!
2919 Revision 572.28 2000/08/24 02:48:18 ajc
2920 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2922 Revision 572.27 2000/08/22 02:31:47 ajc
2923 * nonce (for APOP-style auth) is now generated when a context is created
2924 instead of during protocol greeting functions.
2925 * Moved Citadel protocol nonce output from greeting to INFO
2927 Revision 572.26 2000/08/18 21:09:36 ajc
2928 * Added a little more mailing list code to serv_network.c
2930 Revision 572.25 2000/08/10 04:36:25 ajc
2931 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2932 client protocol to get out of sync in certain conditions.
2934 Revision 572.24 2000/08/10 02:42:13 ajc
2935 * Changed all the "200 ok" responses to more descriptive strings
2936 * Added a *temporary* protocol sync check. Remove this!
2938 Revision 572.23 2000/08/09 17:14:34 ajc
2939 msgbase.c: fixed a bug in
2940 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2941 causing the <R>eply function to fail on names with whitespace in
2942 certain parts of the string. This closes Bug #56.
2944 Revision 572.22 2000/08/05 04:24:00 ajc
2945 * Added [idle] to client wholist display for sessions idle >15 minutes
2946 * Added a generic "void *userdata" field to CtdlForEachMessage()
2947 * More prep for mailing list handling in the server
2949 Revision 572.21 2000/07/30 04:36:12 ajc
2950 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2951 for the network overhaul.
2953 Revision 572.20 2000/07/29 05:29:19 ajc
2954 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2955 names (to Aides only) as additional fields rather than an extra line of
2957 * Changed the client to display new RWHO fields, in the "long" wholist only.
2958 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2959 be activated manually.
2961 Revision 572.19 2000/07/24 00:39:13 ajc
2962 * Fixed a path problem when calling netmailer from mailinglist.c
2964 Revision 572.18 2000/07/22 03:44:17 ajc
2965 * Prepared infrastructure for the networker rewrite
2967 Revision 572.17 2000/07/17 02:38:08 ajc
2968 * Completed serv_vandelay.c (importer/exporter module)
2969 * sendcommand.c: fix behavior of SEND_LISTING mode
2970 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2972 Revision 572.16 2000/07/14 03:06:55 ajc
2973 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2975 Revision 572.15 2000/07/10 23:36:08 ajc
2976 * Another attempt to fix the crashy crashy bug in serv_vcard
2977 * Did more work on the Art Vandelay module
2978 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2980 Revision 572.14 2000/07/10 04:01:12 ajc
2981 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2983 Revision 572.13 2000/07/09 02:47:40 ajc
2984 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2986 Revision 572.12 2000/07/09 02:27:02 ajc
2987 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2988 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2989 which sets the global variable 'sigcaught' if either key was pressed.
2990 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2991 This closes Bug #18.
2993 Revision 572.11 2000/07/06 20:26:36 ajc
2994 * updated .Help SUMMARY
2996 Revision 572.10 2000/07/04 20:02:46 ajc
2997 * Fixed potential crashy crashy bug in serv_vcard.c
2999 Revision 572.9 2000/06/28 03:42:56 ajc
3000 * Changed the comments at the beginning of each file to a consistent format
3001 * Improved the parameterization of commands in the IMAP module
3003 Revision 572.8 2000/06/27 01:27:13 ajc
3004 * Coupla very small changes to get on the road to IMAP support
3006 Revision 572.7 2000/06/22 21:41:48 ajc
3007 * Made the ICQ stuff far more reliable ... by removing it!
3009 Revision 572.6 2000/06/21 03:46:20 ajc
3010 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3012 Revision 572.5 2000/06/15 20:15:52 ajc
3013 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3015 Revision 572.4 2000/06/04 02:30:56 ajc
3016 * CtdlForEachMessage() now returns the number of messages processed. It also
3017 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3018 for determining whether the specified message actually exists in a room).
3019 * Completed the server side of the moderation system (serv_moderate.c module
3020 which implements the MMOD command)
3022 Revision 572.3 2000/06/03 05:47:57 ajc
3023 * Replaced most of the very repetitive and very redundant access level checks
3024 in most commands with a single API call: CtdlAccessCheck()
3025 * serv_moderate.c: added (not finished)
3027 Revision 572.2 2000/06/02 03:38:50 ajc
3028 * Bind unix socket prior to TCP socket for citadel protocol
3029 * Fixed bug in sendcommand.c which was causing it to crash on attach
3031 Revision 572.1 2000/05/26 19:27:51 ajc
3032 * Changed some of the rev-level sensitive stuff to look at the actual version
3033 of Citadel running, not the last version with which we ran setup
3034 * Added a moderation system. Default filter level for new users is in the
3035 config file. Per-user setting is in usersupp. Moderation level of each
3036 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3037 working. Moderate message up/down commands are not here yet. See
3038 techdoc/moderation.txt for more info.
3040 Revision 572.0 2000/05/23 02:09:30 ajc
3041 * Updated docs and tagged everything for the 5.72 release
3043 Revision 571.7 2000/05/20 23:28:20 ajc
3044 * Fixed bug in client API that was causing netproc to crash
3046 Revision 571.6 2000/05/15 00:05:19 ajc
3047 * Double the retry interval for SMTP deliveries after each failed attempt.
3049 Revision 571.5 2000/05/11 03:08:47 ajc
3050 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3051 completes, allowing multiple messages in one session. Closes bug #58.
3053 Revision 571.4 2000/04/24 03:36:43 ajc
3054 * Removed references to strucmp() and struncmp(), replaced them with
3055 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3056 set up the config script to figure out whether they need to be compiled
3057 in. Also moved them to tools.h
3058 * Wrote a password manager for the client
3060 Revision 571.3 2000/04/19 03:17:10 ajc
3061 * Don't ever expire the Local System Configuration> room
3063 Revision 571.2 2000/04/16 19:03:47 ajc
3064 * Minor changes to avoid host lookup for local clients
3066 Revision 571.1 2000/04/15 19:55:52 ajc
3067 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3069 Revision 571.0 2000/04/13 02:43:24 ajc
3070 * Fixed a problem that crashed the client during <G>oto commands if a room
3071 existed with a name more than 32 characters (thanks to Magus for reporting
3073 * Tagged everything and updated docs for the 5.71 release
3075 Revision 570.18 2000/04/10 01:47:22 ajc
3076 * More paginator changes. Shuffled code around, added pagination to a bunch
3077 of other functions, and replaced the old, cumbersome pagination with the
3078 new, easy, API-based one in everything except message output.
3080 Revision 570.17 2000/04/09 17:51:18 ajc
3081 * Added pprintf() (paginated version of printf) to the client-side API. Now
3082 any client side function can be paginated simply by changing all of the
3083 printf's to pprintf's. I've already done this for the user list and wholist
3084 (removing the old style pagination) and for "read directory."
3086 Revision 570.16 2000/04/08 04:52:48 ajc
3087 * Another minor stoopid little time display fix
3089 Revision 570.15 2000/04/08 03:58:12 nbryant
3090 * backed out the previous changes since they didn't look good on some
3091 xterms with a blue bold mode. just set the background color to black
3092 instead. this makes black-on-white terminals actually readable, if not
3093 particularly good looking.
3095 Revision 570.14 2000/04/08 01:36:30 nbryant
3096 * citadel.c, commands.c: comment out cls() as this wasn't called if
3097 ansi_color=user anyway, and we have no way of knowing whether the user's
3098 terminal does background color erase, which was the reason for adding this
3099 in the first place. with the recent changes to color(), the display will get
3100 screwed up if they *do* have background color erase. perhaps this is a job
3103 Revision 570.13 2000/04/08 00:37:42 nbryant
3104 * commands.c: fix color support for black-on-white color terminals such as
3105 CDE's dtterm. this just avoids white-on-white text; some color combinations
3106 such as yellow-on-white still aren't very legible due to contrast. There's
3107 not much I can think to do about that without affecting the look on the
3108 white-on-black terminals which probably account for most users.
3110 Revision 570.12 2000/04/07 20:22:34 ajc
3111 * Fixed am/pm bug in time display
3113 Revision 570.11 2000/04/07 19:22:45 ajc
3114 * For services disabled by setting port number to -1, administratively skip
3115 the bind instead of just allowing it to fail.
3117 Revision 570.10 2000/03/31 04:31:02 ajc
3118 * Quick fix to 'stats' utility to purge records with bogus timestamps
3120 Revision 570.9 2000/03/31 02:10:52 ajc
3121 * Caved in to pressure and enabled <R>eply in public rooms.
3123 Revision 570.8 2000/03/28 03:55:53 ajc
3124 * Modified <.RU> to allow search for partial match
3126 Revision 570.7 2000/03/27 03:08:19 ajc
3127 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3128 specify 'any MIME type'.
3130 Revision 570.6 2000/03/27 01:14:08 nbryant
3131 * Makefile.in: generate parsedate.c automatically
3132 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3134 * parsedate.c: removed from CVS
3135 * parsedate.y: added #include <stdlib.h> so it builds with bison
3137 Revision 570.5 2000/03/27 00:46:10 nbryant
3138 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3139 type of issues lurking in the shadows.
3141 Revision 570.4 2000/03/25 18:29:58 nbryant
3142 changed my email address
3144 Revision 570.3 2000/03/23 02:41:50 ajc
3145 *** empty log message ***
3147 Revision 570.2 2000/03/21 03:23:24 ajc
3148 * Experimental new linebreak mode
3150 Revision 570.1 2000/03/20 14:43:19 ajc
3151 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3153 Revision 570.0 2000/03/19 23:42:34 ajc
3154 * This is the official 5.70 release.
3156 Revision 1.494 2000/03/19 23:04:08 ajc
3157 * Small cosmetic change to date/time output
3159 Revision 1.493 2000/03/19 05:02:39 ajc
3160 * SMTP hacks to deal with AOL braindamage
3162 Revision 1.492 2000/03/18 18:18:04 ajc
3163 * Support multiline responses from SMTP servers when sending mail
3165 Revision 1.491 2000/03/17 16:26:57 ajc
3166 * Set up a private "Sent/Received Pages" room for each user
3168 Revision 1.490 2000/03/17 04:11:24 ajc
3169 * Moved bio-related commands out to a loadable module
3171 Revision 1.489 2000/03/16 17:58:54 smw
3172 Created a docs directory.
3173 Moved install.txt to docs.
3174 Added inetmailsetup.txt (BBS server side e-mail)
3175 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3176 Added inetsiteconfig.txt (describes the .asi command)
3177 Added siteconfig.txt (describes .asg)
3178 Added chat.txt (describes changes and new chat functionality)
3179 Made a couple of changes to install.txt (references to new documentation)
3180 Added Steve Williams to copyright.txt as the document writer.
3182 Revision 1.488 2000/03/15 03:04:51 ajc
3183 * Added DEXP server command to disable incoming express messages.
3184 * <Q>uiet mode client side command to set/clear DEXP mode.
3185 * <K>nown rooms list displays through the paginator.
3187 Revision 1.487 2000/03/12 00:21:35 ajc
3188 * Removed the semi-broken "chat room" functionality in the chat system, and
3189 replaced it with direct mapping to the actual Citadel room the user is in.
3190 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3192 Revision 1.486 2000/03/11 21:29:37 ajc
3193 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3194 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3195 from 3 to 4. This also fixes bug #33.
3197 Revision 1.485 2000/03/11 20:26:03 ajc
3198 * Reworked the <R>eply logic in messages.c - fixes bug #34
3200 Revision 1.484 2000/03/11 19:22:19 nbryant
3201 * commands.c: improved timing of background keepalives if connection is
3204 Revision 1.483 2000/03/11 05:08:48 nbryant
3205 * commands.c: oops, that mutex stuff wasn't necessary
3207 Revision 1.482 2000/03/11 04:09:03 nbryant
3208 * new threaded client code for background keepalives
3210 Revision 1.481 2000/03/10 21:40:04 ajc
3211 * Changes to message base and networker to support Internet-style message
3212 ID's instead of the conventional Citadel style.
3214 Revision 1.480 2000/03/08 03:36:37 ajc
3215 * Shut off hostname resolution when dealing with Unix domain sockets
3216 * Cleaned up the 'citmail' MDA tool
3217 * Added POP3 and SMTP port numbers to global system configuration
3219 Revision 1.479 2000/03/07 21:54:58 ajc
3220 * Fixed the naming conventions and permissions for unix domain sockets.
3222 Revision 1.478 2000/03/05 07:33:23 ajc
3223 * Added support for protocols over Unix domain sockets.
3225 Revision 1.477 2000/03/04 22:36:23 ajc
3226 * Remove nulls appended to editor files during replace, edit, and print
3227 operations. Truncate temp files during same operations.
3228 Closes bugs #6 and #7.
3230 Revision 1.476 2000/03/04 05:29:18 ajc
3231 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3232 all other attributes can be edited. Closes feature request #21.
3233 * Sending pages from the client now uses the same message editing functions
3234 as entering messages, allowing edit/abort. Closes feature request #25.
3236 Revision 1.475 2000/03/03 04:50:14 ajc
3237 * Moved all of the wholist masquerading commands into the serv_rwho module
3239 Revision 1.474 2000/03/03 04:12:37 ajc
3240 * Finished the inbound side of gateway domain service
3242 Revision 1.473 2000/02/27 04:55:51 ajc
3243 * Added "keymenu()" generic menu-maker to commands.c
3244 * Blocked non-numeric input to intprompt() (fixes bug #16)
3246 Revision 1.472 2000/02/27 03:57:35 ajc
3247 * Completed 'fsck'-like reference count verifier (server and client)
3249 Revision 1.471 2000/02/26 18:30:40 ajc
3250 * Properly handle all aliases specified in network/mail.aliases for incoming
3251 SMTP mail (uses the alias() function, so if we replace that function with
3252 something that uses the same calling convention, it'll still work)
3254 Revision 1.470 2000/02/26 05:15:38 ajc
3255 * Fortified the message base and SMTP code so that misdirected bounce messages
3256 end up in the Aide> room instead of getting dereferenced
3257 * Started writing a message reference count verifier ('fsck' for message base)
3259 Revision 1.469 2000/02/25 06:14:05 ajc
3260 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3261 for modularizing all "non-API" functionality.
3263 Revision 1.468 2000/02/24 03:44:00 ajc
3264 * Implemented holdoff time (15 minutes) for SMTP send retry.
3265 * Implemented "try for 3 days and then give up" on SMTP send.
3267 Revision 1.467 2000/02/24 00:51:48 ajc
3268 * Client protocol synchronization check during exit from chat.
3269 This closes Bug #15.
3271 Revision 1.466 2000/02/22 16:37:28 ajc
3272 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3274 Revision 1.465 2000/02/22 04:17:56 ajc
3275 * Got bounce messages working (mostly ... testers, please beat this up!)
3276 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3278 Revision 1.464 2000/02/18 22:29:18 ajc
3279 * Coded up the "bounce" functions. Still a coupla bugs.
3281 Revision 1.463 2000/02/18 05:10:50 ajc
3282 * Made the <.ASI> command a bit friendlier.
3283 * SMTP sender now pays attention to "smarthost" entries in the system's
3284 Internet configuration, using them if one or more is present.
3286 Revision 1.462 2000/02/17 05:27:39 ajc
3287 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3289 Revision 1.461 2000/02/16 22:06:26 ajc
3290 * Altered the display and conversion of RFC822 messages
3292 Revision 1.460 2000/02/16 03:43:28 ajc
3293 * Added the resolver library to the configure script
3295 Revision 1.459 2000/02/16 01:19:39 ajc
3296 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3298 Revision 1.458 2000/02/14 04:36:14 ajc
3299 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3300 once per minute by any worker thread.
3301 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3302 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3303 can temporarily redirect a session's output to an arbitrary file or socket.
3304 * serv_smtp.c: implemented the purging of messages in the queue for which all
3305 deliveries have been completed.
3306 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3307 a timer event hook that runs the queue once per minute (this needs to be
3310 Revision 1.457 2000/02/08 21:00:47 ajc
3311 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3312 * POP3 sessions now set the last-read pointer in Mail>.
3314 Revision 1.456 2000/02/07 05:15:00 ajc
3315 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3316 the message routing logic. Still needs some work on the gateway-domain
3318 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3319 some work to avoid printing dual headers when both Cit and RFC822 exist.
3321 Revision 1.455 2000/02/03 03:57:35 ajc
3322 * Formalized the 'Internet Configuration' logistics. Added new API call
3323 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3325 Revision 1.454 2000/01/31 02:13:05 ajc
3326 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3328 Revision 1.453 2000/01/26 02:41:27 ajc
3329 * SMTP delivery is working but still *very* rough.
3331 Revision 1.452 2000/01/25 04:45:50 ajc
3332 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3333 enough to complete the transmission of mail.
3335 Revision 1.451 2000/01/23 21:25:45 ajc
3336 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3337 one specified is not bindable (for development only)
3338 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3339 in very specific and special situations
3340 * Generate delivery instructions when outbound SMTP mail is created from
3341 within Citadel (as opposed to being from the SMTP module)
3343 Revision 1.450 2000/01/23 05:22:41 ajc
3344 * Coded up some more of the SMTP-sender (still not done)
3346 Revision 1.449 2000/01/22 05:13:56 ajc
3347 * Added some more functionality to the string tokenizer
3349 Revision 1.448 2000/01/17 20:57:43 ajc
3350 * CR to CRLF hacks (lose, lose, lose)
3352 Revision 1.447 2000/01/17 18:30:27 ajc
3353 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3355 Revision 1.446 2000/01/17 17:09:23 ajc
3356 * Implemented LIST and STAT commands in the pop3 server
3358 Revision 1.445 2000/01/17 05:38:14 ajc
3359 * citserver.c: cleanup hook functions are now run under the proper context,
3360 even when initiated by the housekeeper thread
3361 * serv_pop3.c: establish a place to hold the message list
3363 Revision 1.444 2000/01/17 04:26:39 ajc
3364 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3365 This uses nested functions and may not be portable beyond GCC...
3367 Revision 1.443 2000/01/15 18:29:15 ajc
3368 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3369 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3370 between each other without requiring TSD variables.
3371 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3372 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3374 Revision 1.442 2000/01/15 04:31:44 ajc
3375 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3377 Revision 1.441 2000/01/15 04:07:17 ajc
3378 * Fixed the access rights on auto-created rooms (the same changes that were
3379 made to version 5.62 in the stable tree)
3381 Revision 1.440 2000/01/13 03:32:36 ajc
3382 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3383 * domain.*: added (will contain MX lookup code)
3384 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3386 Revision 1.439 2000/01/12 03:56:27 ajc
3387 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3389 Revision 1.438 2000/01/09 19:03:16 ajc
3390 * Removed the fifo-based protocol downloads and replaced it with a less
3391 elegant "download temporary file to client, then sx/sb/sz" because
3392 downloading through a fifo was confusing some software.
3394 Revision 1.437 2000/01/08 22:19:44 ajc
3395 * Completed spool to outbound delivery queue (still no queue sender implemented)
3397 Revision 1.436 2000/01/08 05:00:09 ajc
3398 * Reworked some of the data structures to handle multiple recipients
3399 * Began implementation of the delivery queue
3400 * Added CtdlReallocUserData()
3401 * CtdlSaveMsg() now returns the local message ID in the database
3403 Revision 1.435 2000/01/06 03:50:34 ajc
3404 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3405 * Started outbound SMTP queue work
3407 Revision 1.434 1999/12/30 04:56:29 ajc
3408 * Got initial SMTP delivery working in a very specific situation (delivery
3409 to a single, local user)
3411 Revision 1.433 1999/12/29 04:44:00 ajc
3412 * client_chat.c: display "No message sent" if a send page is aborted.
3413 Closes bug #2 in bugzilla.
3415 Revision 1.432 1999/12/26 21:50:07 ajc
3416 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3417 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3419 Revision 1.431 1999/12/23 04:46:23 ajc
3420 * "Finished" initial hack of RFC822 import
3422 Revision 1.430 1999/12/22 04:46:34 ajc
3423 * Fixed up the "Date:" headers to be RFC822-compliant
3425 Revision 1.429 1999/12/13 05:30:57 ajc
3426 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3427 and replaced it with the public domain 'parsedate()' function from UseNet
3429 Revision 1.428 1999/12/10 23:58:25 ajc
3430 * internet_addressing.c: added. (Internet address to Citadel mapping)
3432 Revision 1.427 1999/12/10 21:34:19 ajc
3433 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3435 Revision 1.426 1999/12/09 05:01:14 ajc
3436 * Split cmd_user() and cmd_pass() into frontend/backend functions
3437 * serv_smtp: implemented AUTH LOGIN for client authentication
3439 Revision 1.425 1999/12/09 00:22:58 ajc
3440 * Finished the "arbitrary service" registration.
3441 * Eliminated "special" master socket for Citadel protocol - just register it
3442 like any other protocol.
3443 * Began initial implementation of native SMTP service.
3445 Revision 1.424 1999/12/08 18:09:10 ajc
3446 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3447 TCP-based services directly in the Citadel server. Not finished yet.
3449 Revision 1.423 1999/11/29 17:39:07 nbryant
3450 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3452 Revision 1.422 1999/11/29 17:26:15 nbryant
3453 * citserver.c: include <sys/types.h>; may help portability to Solaris
3455 Revision 1.421 1999/11/22 00:27:42 ajc
3456 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3457 bug #14 when running on FreeBSD.
3459 Revision 1.420 1999/11/21 18:30:16 ajc
3460 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3461 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3462 Also handle broken client sockets properly. (Thanks to DME for bug report)
3464 Revision 1.419 1999/11/19 01:57:40 ajc
3465 * Fixed a *serious* memory leak in the database function wrappers.
3466 * Updated version number to 5.60 -- run setup when installing this version.
3468 Revision 1.418 1999/11/18 03:29:20 ajc
3469 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3472 Revision 1.417 1999/11/18 02:31:50 ajc
3473 * Updated some of the documentation
3474 * Brought the internal version number up to 5.60
3476 Revision 1.416 1999/11/17 04:15:05 ajc
3477 * Removed the session_count() function. Instead, keep a reference count
3478 updated when sessions begin and end.
3479 * Replaced fixed number of worker threads with lower and upper limits; current
3480 code now tries to make thread count == session count, within these limits
3482 Revision 1.415 1999/11/15 03:17:39 ajc
3483 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3484 to exist, nor is it guaranteed to be writable by BBSUID
3485 (Resolves bug #11 from the Bugzilla repository)
3487 Revision 1.414 1999/11/15 03:07:24 ajc
3488 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3489 and (2) forces a netproc run immediately when a purge is entered
3491 Revision 1.413 1999/11/09 21:20:44 nbryant
3492 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3493 (should fix Bug #10 on FreeBSD)
3495 Revision 1.412 1999/11/05 03:53:47 ajc
3496 * Issue 'cancel' messages for vCard when a user is deleted.
3497 * Try to delete 'cancel' messages locally after they've been distributed.
3499 Revision 1.411 1999/11/03 04:01:20 ajc
3500 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3501 * Removed my email address as the feedback content from the docs; replaced
3502 it with a reference to the Citadel/UX web site.
3504 Revision 1.410 1999/11/02 19:51:23 ajc
3505 * Fixed timeout problem for remote client sessions (all timeouts were set to
3506 1 second ... probably a temporary hack that was missed in the cleanup)
3508 Revision 1.409 1999/11/02 03:03:27 ajc
3509 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3510 network traffic from crashing the server. Reject bad messages.
3512 Revision 1.408 1999/11/01 04:21:34 ajc
3513 * Fixed a concurrency bug which crashed the server when multiple sessions
3514 terminated simultaneously.
3516 Revision 1.407 1999/11/01 00:54:02 ajc
3517 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3518 on disk. Too much stuff goes haywire if there's no M field.
3520 Revision 1.406 1999/10/31 18:17:17 ajc
3521 * Fixed buffer overrun in cmd_rchg()
3522 * Call master_cleanup() when time_to_die==1 for proper shutdown
3524 Revision 1.405 1999/10/31 16:26:55 ajc
3525 * Fixed incorrect assignment of new session ID's
3527 Revision 1.404 1999/10/31 04:17:17 ajc
3528 * Fixed a bug which was crashing the server during very long message entry.
3530 Revision 1.403 1999/10/29 01:48:45 ajc
3531 * database.c: Removed arbitrary limit on maximum number of sessions
3533 Revision 1.402 1999/10/29 01:03:03 ajc
3534 * Debugged all possible ways for a session to terminate; do them cleanly.
3535 * Assign session numbers in a more portable and less arbitrary way.
3537 Revision 1.401 1999/10/28 19:50:55 ajc
3538 * Fixed a problem where the client protocol would spit out two responses
3539 and therefore get out of sync if ASUP command set the access level to
3540 0 and therefore deleted the user (thanks to Eric McDonald)
3542 Revision 1.400 1999/10/28 05:08:49 ajc
3543 * Removed all of the thread cancellation cruft that is no longer necessary
3544 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3545 it's part of cleanup() in citserver.c)
3546 * Removed all references to pthread_* from all modules except sysdep.c
3548 Revision 1.399 1999/10/28 03:20:17 ajc
3549 * Fixed the problem of worker threads waking up prematurely.
3550 * 'QUIT'-terminated sessions now exit properly.
3552 Revision 1.398 1999/10/27 04:26:58 ajc
3553 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3554 dispatching worker threads to active client sockets (and to the master
3555 socket too, of course). Removing sessions is currently broken.
3557 Revision 1.397 1999/10/26 20:20:29 ajc
3558 * Removed the auto-reconnect stuff... it was locking the client in an active
3559 loop more often than it was reconnecting.
3561 Revision 1.396 1999/10/26 13:59:11 ajc
3564 Revision 1.395 1999/10/26 03:48:39 ajc
3565 * Shuffled around the order of events when a thread is terminating. All
3566 mutex operations now happen prior to the freeing of the CitContext structure,
3567 otherwise begin_critical_section() and end_critical_section() try to
3568 manipulate the context's mutex count when there isn't any context.
3570 Revision 1.394 1999/10/26 03:21:16 ajc
3571 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3572 hardcoded size arguments with 'sizeof' based arguments.
3574 Revision 1.393 1999/10/24 19:22:51 nbryant
3575 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3576 authentication libraries more intelligent.
3578 Revision 1.392 1999/10/23 03:39:12 ajc
3579 * Finished moving vCard functionality to the new message base functions.
3581 Revision 1.391 1999/10/21 00:50:14 ajc
3582 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3584 Revision 1.390 1999/10/20 16:46:27 ajc
3585 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3586 enabled the MOVE command to also do a "copy" operation (actually just
3587 creates a second link and bumps the ref count). Implemented "<C>opy" in
3590 Revision 1.389 1999/10/20 16:07:48 ajc
3591 * Wholist fixes for users who are in chat mode
3593 Revision 1.388 1999/10/20 03:42:29 ajc
3594 * In the wholist, only show <private room> if the user viewing the list
3595 doesn't know that room. Otherwise show the name.
3597 Revision 1.387 1999/10/20 02:59:22 ajc
3598 * Code reorganization. Making it easier to move/copy messages without
3599 duplicating existing code.
3601 Revision 1.386 1999/10/17 02:25:18 ajc
3602 * Discovered a huge design flaw in the replication algorithm. Ripped it
3603 out and replaced it with something a bit more robust.
3605 Revision 1.385 1999/10/16 05:30:17 ajc
3606 * Changes to message replication code. Don't do server-side hooks during
3607 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3608 after a file format change.
3610 Revision 1.384 1999/10/14 03:04:16 ajc
3611 * Finished the netproc side of Z (zap/supersede) processing for replication
3613 Revision 1.383 1999/10/13 04:24:18 ajc
3614 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3615 server MSGS command. This will have lots of uses.
3617 Revision 1.382 1999/10/13 01:36:39 ajc
3618 * Starting some work on network zap (supersede) mode for replication
3620 Revision 1.381 1999/10/08 02:55:57 ajc
3621 * More vCard-related debugging
3623 Revision 1.380 1999/10/07 02:58:46 ajc
3624 * Semi-broken vCard replacement implementation in place.
3625 * Added "Z" (Zap, supersede) field to message format
3627 Revision 1.377 1999/10/04 03:19:52 ajc
3628 * We now have a housekeeping thread and a housekeeping queue.
3630 Revision 1.376 1999/10/03 21:48:21 ajc
3631 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3632 to 5.55 format user records and generate vCards.
3634 Revision 1.375 1999/09/29 21:13:17 ajc
3635 * CtdlWriteObject() can now store objects in personal rooms for any specified
3636 user -- rather than only the current user or non-personal rooms.
3638 Revision 1.374 1999/09/29 17:26:56 ajc
3639 * serv_vcard.c: fixed crashola bug in cmd_greg()
3640 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3641 single pass with no intermediate buffer.
3643 Revision 1.373 1999/09/28 03:27:37 ajc
3644 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3646 Revision 1.372 1999/09/27 03:33:40 ajc
3647 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3648 usersupp file. Still needs tweaking.
3650 Revision 1.371 1999/09/24 03:32:19 ajc
3651 * "read my vCard" and "write my vCard" are written and tested.
3653 Revision 1.370 1999/09/24 02:54:17 ajc
3654 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3655 place, and a "read my vcard" function is there; "write my" is next...
3657 Revision 1.369 1999/09/23 03:07:56 ajc
3658 * The vCard 'class' is now linked into the server, though it's not really
3659 functional yet. Its constructors/destructors are debugged, though.
3661 Revision 1.368 1999/09/19 21:28:33 ajc
3662 * Finished off the message architecture stuff with a new class of hooks to
3663 enable future server-side handlers.
3665 Revision 1.367 1999/09/19 15:57:06 ajc
3666 * migrated cmd_ent3() to CtdlSaveMessage()
3668 Revision 1.366 1999/09/19 05:13:57 ajc
3669 * Debugged the new version of CtdlWriteObject()
3671 Revision 1.365 1999/09/16 03:23:23 ajc
3672 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3673 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3674 against it later on), then serializes it and stores to disk.
3675 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3676 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3678 Revision 1.364 1999/09/07 01:42:42 ajc
3679 * cmd_msg3() now uses serialize_message() for its output. All message
3680 commands will eventually exist as a "struct CtdlMessage" at some point
3681 so that we can install server-side handler hooks.
3683 Revision 1.363 1999/09/07 00:04:13 ajc
3684 * netproc.c: put outgoing messages into the use table, too -- this prevents
3685 locally originated messages from showing up again if a remote system is
3686 misconfigured and spools them back to us.
3688 Revision 1.362 1999/09/06 03:39:15 ajc
3689 * citadel.c: run strproc() on new passwords
3691 Revision 1.361 1999/09/03 17:50:26 playcow
3692 For URL view, don't prompt user to select url if there is only one. Display
3693 <U>RL View prompt if message contains url(s). -Ben
3695 Revision 1.360 1999/09/02 02:09:59 ajc
3696 * msgbase.c: new function serialize_message() for future use
3698 Revision 1.359 1999/09/01 21:09:25 ajc
3699 * database.c: display the GDBM version string on startup
3701 Revision 1.358 1999/09/01 02:36:34 ajc
3702 * Actually _enforce_ the max msg len limit
3704 Revision 1.357 1999/09/01 01:51:48 ajc
3705 * Added the ability to handle embedded URL's from the text client
3707 Revision 1.356 1999/09/01 01:02:47 ajc
3708 * Implemented "maximum message length" in global system config
3710 Revision 1.355 1999/08/31 00:57:17 ajc
3711 * Handle multipart/alternative properly during legacy message outputs.
3712 Basically it just prints the first alternative and skips the rest.
3714 Revision 1.354 1999/08/29 21:12:24 ajc
3715 * Made some changes to the output of MIME (especially multipart) messages.
3717 Revision 1.353 1999/08/29 19:56:43 ajc
3720 Revision 1.352 1999/08/24 02:01:03 ajc
3721 * html.c: added. This is an overly simplistic HTML-to-text converter.
3723 Revision 1.351 1999/08/21 18:37:29 ajc
3724 * Minor cosmetic cleanup. No code changes.
3726 Revision 1.350 1999/08/21 05:15:34 ajc
3727 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3728 on a Citadel network rather than only on the local system.
3730 Revision 1.349 1999/08/08 00:25:45 ajc
3731 * Made one more byte available in locate_host() and in all the structs which
3732 its output gets written to (client can display 24 positions but we were only
3735 Revision 1.348 1999/08/07 16:34:38 nbryant
3736 * serv_icq.c: warning fixes
3738 Revision 1.347 1999/08/06 02:57:26 ajc
3739 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3740 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3742 Revision 1.346 1999/08/05 17:58:59 ajc
3743 * RWHO command now returns express message code in postion 3
3745 Revision 1.345 1999/08/04 02:21:45 ajc
3746 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3748 Revision 1.344 1999/08/03 11:34:35 ajc
3749 * Added client_icq.c and client_icq.h
3751 Revision 1.343 1999/08/03 03:14:51 ajc
3752 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3754 Revision 1.342 1999/08/03 01:52:06 ajc
3755 * Redesigned the client protocol commands for dealing with ICQ
3756 * Implemented page function priority ordering to prevent pages from being
3757 simultaneously delivered over multiple IM systems
3758 * Migrated serv_icq.* into the Makefile
3760 Revision 1.341 1999/08/01 21:36:30 ajc
3761 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3762 It is set up using ICQL and ICQA commands, it automatically logs the user
3763 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3766 Revision 1.340 1999/07/31 07:18:01 ajc
3767 * Restructured the express message infrastructure, adding a class of function
3768 hooks for the addition of multiple paging modules with message routing
3770 Revision 1.339 1999/07/30 22:20:19 ajc
3771 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3772 * rooms.c: buffer overrun fix
3773 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3775 Revision 1.338 1999/07/30 03:32:24 ajc
3776 * Added strdoop(), a leak-checked version of strdup()
3777 * Small fixes to new API functions in msgbase.c
3778 * ICQ metaclient stores/reads config using the message base API functions
3780 Revision 1.337 1999/07/29 03:36:37 ajc
3781 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3782 cmd_msg3() now fetches directly from disk and spews to the client.
3784 Revision 1.336 1999/07/28 04:02:37 ajc
3785 * Server modules are now labelled with their RCS ID instead of a complex and
3786 manually-updated data structure.
3788 Revision 1.335 1999/07/28 03:50:24 ajc
3789 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3790 calling output_message() in MT_DATE mode.
3791 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3793 Revision 1.334 1999/07/27 22:47:26 ajc
3794 * Implemented new data type "CtdlMessage" which will eventually be used as
3795 widely as possible to represent a message in memory.
3796 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3797 output_message() as well as a bunch of other things.
3799 Revision 1.333 1999/07/27 20:00:24 ajc
3800 Removed all references to CC->msglist and CC->num_msgs, and all utility
3801 functions which relied upon them. Citadel Is Now Better.
3803 Revision 1.332 1999/07/27 19:32:22 ajc
3804 Removed serv_upgrade.c and all references to it in Makefile.in
3805 Reworked new-mail-count to not use MessageFromList() etc.
3807 Revision 1.331 1999/07/25 02:59:37 ajc
3808 Fixed reference count problem in cmd_move()
3810 Revision 1.330 1999/07/24 22:50:38 ajc
3811 Continued replacing references to [get|put]_msglist() with better code.
3812 For some reason, cmd_msgs() still doesn't always work right.
3814 Revision 1.329 1999/07/24 22:16:41 ajc
3815 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3816 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3817 file) before issusing "cvs commit", and the comments recorded by CVS will
3818 automatically appear at the beginning of ChangeLog.
3820 Revision 1.328 1999/07/24 22:14:21 ajc
3821 cmd_move() now uses CtdlDeleteMessages().
3822 WARNING: build is temporarily broken. Currently removing all references
3823 to the "msglist" kept in CitContext. It's ugly and must die.
3825 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3826 * Moved message deletion into new API function CtdlDeleteMessages()
3827 * Added CtdlWriteObject() to store generic data in the msgbase
3828 * Fixed really dumb error that prevented network msgs from posting
3830 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3831 * Moved the actual work done in cmd_msgs() into a new API function
3832 called CtdlForEachMessage() which is supplied a callback function.
3834 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3835 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3836 be using this shortly to search rooms for specific object types.
3838 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3839 * Changes to dynloader et al to handle ICQ module being written
3840 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3842 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3843 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3844 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3845 avoid problems with working directories.
3846 * Makefile.in: don't install chkpwd setuid if make install isn't
3848 * citadel.spec: chmod u+s chkpwd during %install stage
3850 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3851 * PEXP and GEXP no longer trip the idle time display
3852 * Fixed bug which duplicated incoming private mail to Trashcan
3853 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3854 implemented a 15 second delay to wait for a crashed server to restart
3855 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3856 preventing logins on my system otherwise
3858 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3859 * eliminate redundant "name" parameter in [l]putuser(), now uses
3860 usbuf->fullname to guarantee the correct name for the index
3862 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3863 * Makefile.in, configure.in: link netproc with gdbm
3864 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3865 * user_ops.c: warning fix
3867 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3868 * Mail is now saved in both sender and recipient mailboxes. This is
3869 structured in a way that will allow a separate "outbox" room and/or
3870 multiple recipients in the future.
3872 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3873 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3874 when no other message-ID is available (it screws up the loopzapper)
3875 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3876 get data from quickroom.QRname instead; prevents incorrect indexes
3877 * Tentative implementation of "personal rooms" (user-private namespace)
3878 * Added supplementary message info records for info that may change
3879 at some time later than when the message is saved (i.e. ref counts)
3880 * Implemented msg reference count increment/decrement; delete messages
3881 whose reference count reaches zero
3883 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3884 * control.c: create citadel.control if it doesn't exist (yikes!)
3885 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3886 * user_ops.c: don't delete user's mailbox at user-delete time
3888 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3889 * utilsmenu: removed menu items for defunct utilities
3891 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3892 * Changed any remaining references to UUCP, to "Internet" instead.
3894 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3895 * added server command line option "-f" to defrag databases on startup
3896 * control.c: better performance and reliability in [get|put]_control()
3897 * netproc.c: Finished the loopzapper
3899 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3900 * netproc.c: started writing a vortex checker. Not finished.
3902 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3903 * Replaced all code that generated temporary filenames with calls to
3904 tmpnam(). Rewrote using tmpfile() where possible.
3906 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3907 * base64.c: mapped fi and fo to stdin and stdout using
3908 actual code rather than assignment at declaration time
3909 (several users of Red Hat Linux 6.0 reported problems)
3911 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3912 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3913 * server.h: Changed discrete #define's to enum's where appropriate
3914 * sysdep.c: Changed the startup message to give credit to the whole
3915 development team :) Also made the message more GNU-ish.
3917 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3918 * database.c: print log messages for file defragmentations
3919 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3920 for arbitrary per-session data storage (by modules etc.) without
3921 having to add fields to struct CitContext
3922 * msgbase.c: removed "desired_section" from struct CitContext and
3923 implemented it using CtdlGetUserData() as a test.
3925 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3926 * commands.c, commands.h, routines.c: began color scheme changes
3928 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3929 * configure.in: Added untested support for BSDI 4.x.
3931 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3932 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3933 which lack utmp.ut_host
3934 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3935 namespace collision with <sys/stream.h> on aforementioned SYSV
3937 * configure.in, getutline.c: check for paths.h
3938 * configure.in, Makefile.in: check for -lsocket and -lnsl
3940 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3941 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3942 invoked by root and BBSUID != 0
3943 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3945 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3946 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3947 with a download file
3948 * netpoll.c: upped default packet size
3950 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3951 * Repaired IGnorant security hole blunder re. citmail
3953 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3954 * serv_chat.c: notify user of number of participants upon entering chat
3955 * Built the 5.53 distribution
3957 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3958 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3959 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3961 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3962 * messages.c: downloading more than MAX_MSGS messages now truncates
3963 (off the beginning of the list) rather than crashing.
3965 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3966 * whobbs.c: auto-detect when being called from a webserver, and act
3967 as a CGI (print HTTP headers and HTML output)
3969 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3970 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3972 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3973 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3974 when called from sendmail due to citadel.config security check
3976 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3977 * dynloader.c: OpenBSD places underscores in front of symbol names
3978 * Makefile.in: fixed a few sillies
3979 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3980 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3981 (have to cast it to long for printf/scanf)
3983 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3984 * aidepost.c: rewrote to unlink temp file before writing to it so that
3985 it will automatically go away if interrupted. Also ran indent -kr -i8
3987 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3988 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3990 * config.c, sysdep.c: fix -h option not setting proper modules dir
3991 * configure.in, citadel.spec: make --enable-chkpwd the default
3992 * setup.c: don't chown chkpwd
3994 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3995 * configure.in: another OpenBSD fix, but we're still not quite there yet
3996 * serv_chat.c: warning fix
3998 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3999 * config.c: now requires a setup run for *any* rev level difference
4000 * Updated docs & confs for 5.53b1 release
4001 * setup.c: sets the 0600 permission bits on citadel.config that
4002 is checked for in config.c
4004 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4005 * citserver.c: improved is_public_client(), also if a public_client
4006 only supplies a numeric address, attempt to resolve it
4007 * locate_host.c: verify that the forward DNS matches the reverse
4008 * locate_host.c, locate_host.h: more general interface
4009 * configure.in, acconfig.h: fixes for Digital UNIX
4011 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4012 * Implemented "access level required to create rooms" (client & server)
4014 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4015 * configure.in: updated help messages, OpenBSD support
4016 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4018 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4019 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4020 deleting a room which had never been posted to
4021 * user_ops.c: include errno.h
4022 * dynloader.c: fix for OpenBSD
4024 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4025 * Makefile.in, configure.in, getutline.c, sysdep.c:
4026 fixes/bug workarounds for FreeBSD
4028 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4029 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4030 `chkpwd', a setuid helper program for machines which use shadow
4031 passwords (configure --enable-chkpwd)
4032 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4033 for PAM or shadow passwords (configure --with-pam)
4034 * Makefile.in: made some messages simpler
4035 * citadel.spec: updated for 5.53; correct name of tarball; build with
4036 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4037 built by non-root user
4038 * commands.c: cosmetic cleanup
4039 * config.c: (security/paranoia) check permissions on citadel.config
4040 * configure.in: check for ncurses if we can't find curses
4041 * dynloader.c: warning fix
4042 * sysdep.c: don't complain if initgroups() fails
4043 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4044 * Makefile.in: New! Improved! Cleaner! Shinier!
4046 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4047 * messages.c: cosmetic cleanups to message reading loop
4049 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4050 * commands.c: use bright colors by default in color mode
4051 * citserver.c: initialize wholist fields with (not logged in) etc.
4053 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4054 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4056 * database.c: bail out if opening databases fails
4058 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4059 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4060 messages. Calling cprintf() on strings >256 bytes crashes the server
4061 * msgbase.c: minor logging fix in save_message()
4063 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4064 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4065 dropping root permissions.
4066 * sysdep.c: also drop supplementary groups
4068 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4069 * config.c: error checking in put_config()
4070 * setup.c: chgrp files to the login group associated with BBSUID
4071 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4072 master_startup() after dropping perms
4074 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4075 * Prevent buffer overruns in lowercase_name in [get|put]user()
4076 * client_chat.c: use citedit() for page composition
4078 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4079 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4080 filename was supplied to it (for attachments without names)
4081 * mime_parser.c: strip leading whitespace in content_type & disposition
4083 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4084 * configure.in: improved check for pthreads
4085 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4086 * configure.in, Makefile.in: support for building server modules as
4087 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4088 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4089 * database.c: don't use a critical section in open_databases()
4090 * housekeeping.c: use getfloor()/putfloor() instead of
4091 lgetfloor()/lputfloor() in check_ref_counts()
4092 * mime_parser.c: include <errno.h>
4093 * msgbase.c: include <limits.h>
4094 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4095 don't call master_cleanup() directly from signal handler.
4096 * routines.c: prototype getutline() if necessary
4097 * getutline.c: stupid bugfix
4098 * acconfig.h, configure.in, locate_host.c, server.h: work around
4099 nonreentrant gethostbyaddr() on BSDI
4101 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4102 * citadel.c: increased hostname buffer size to handle very big names
4104 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4105 * sysdep.c(main): initialize alen before call to accept()
4107 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4108 * configure.in: improved check for cygwin
4109 * configure.in, routines.c: access utmp directly instead of calling
4110 `who' if getutline() is available.
4111 * configure.in, Makefile.in, getutline.c: replace getutline() on
4112 systems which don't have it
4113 * routines.c: now always access utmp directly unless we can't find
4116 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4118 - ifdef out file download methods that require named pipes (client)
4119 - include pthread.h and gdbm.h only if they are present (fixes
4120 auto dependency generation)
4121 - include snprintf.h where needed
4122 - handle .exe suffixes for "make install"
4124 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4125 * Overhauled the express messaging system (again)
4127 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4128 * messages.c: implemented client download of MIME attachments
4130 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4131 * Added qpdecode.c to the distribution (decodes quoted-printable)
4132 * Finished the MIME parser
4133 * Gave MSG0 a reasonable behaviour for MIME messages
4134 * Added the OPNA command for downloading attachments
4136 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4137 * Look for citadel.rc in current directory if not found elsewhere
4138 * More work on the MIME parser
4139 * Added base64.c to the distribution
4141 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4142 * fixes for IRIX (thanks to wr and family for use of the Indy):
4143 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4145 - handle `long' pid's
4146 - a few other little bits
4148 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4149 * Fixed bug in save_message() which crashed the server on mail to sysop
4150 * Rewrote pop_march() to be smarter about <G>oto heuristics
4152 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4153 * Changed internal storage of express messages from a linked list to
4154 a single, resizable buffer.
4155 * Added a "room order" key to the room record, to allow some control
4156 over room listing order.
4157 * Made the room list commands aware of the room order key.
4158 * Overhauled <G>oto heuristics to pay attention to floor & room order
4160 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4161 * Added some more code to the unfinished MIME parser
4162 * Changed module loading path to simply "modules" because after calling
4163 get_config(), the cwd is guaranteed to be the correct BBS directory.
4165 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4166 * Fixed a bug in the user editing command (client side)
4167 * Started a rewrite of the MIME parser
4169 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4170 * Brought over the mime_parser from WebCit and began preliminary work
4171 on supporting MIME format messages.
4173 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4174 * Various changes to begin work on support for MIME messages
4175 - Defined format type 4 for MIME
4176 - msgbase.c: *temporary* hacks in output_message() for Type 4
4177 - citmail.c: added more robust header parsing, and support
4178 for Type 4. Also eliminated the crappy built-in
4180 - Updated some of the technical documentation
4182 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4183 * Fixed access to page log room
4185 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4186 * control.c: include <limits.h> to fix PATH_MAX undefined
4187 * serv_chat.c: made the following changes to cmd_sexp() --
4188 * Send zero-length message to check only, don't send
4189 * Send "-" message on the command line to invoke
4190 the SEND_LISTING transfer mode for a multi-line message
4191 * Added facilities to log all pages to a room (site configurable)
4193 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4194 * Replaced all occurances of malloc(), realloc(), and free() in the
4195 server and server-modules with mallok(), reallok(), and phree().
4196 Wrote macros and a set of leak-tracking functions.
4198 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4199 * Documentation changes
4201 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4202 * Fixed security problem relating to private rooms
4204 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4205 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4207 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4208 * internetmail.config: commented this file more clearly
4210 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4211 * citadel.c: added some experimental code to automatically reconnect
4212 to the server if the connection is broken. For some reason, it only
4215 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4216 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4217 crashing the whole server.
4218 * Tagged everything for the official 5.50 release.
4220 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4221 * housekeeping.c: call kill_session() with session_to_kill,
4222 not ccptr->cs_pid (was crashing the server)
4224 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4225 * Added "-i" flag to netproc to make it skip the export phase.
4226 Updated other programs to call netproc in this way when appropriate.
4227 * Updated network.txt to reflect the usage for netproc (which has
4228 been wrong for several releases)
4230 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4231 * Started removing the word "beta" from the docs and code.
4232 Preparing for an actual release.
4233 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4234 originating messages. this was breaking parts of the network)
4236 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4237 * msgbase.c: remove extra call to alias() which was causing
4238 Citadel-to-Citadel mail to fall into the bit bucket.
4239 * msgbase.c: fixed tempfile naming problem that could cause a new
4240 outgoing netmail message to overwrite another if netproc had not been
4243 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4244 * More session table stability nonsense
4246 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4247 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4248 bug which was causing the server to occasionally crash.
4249 * removed serv_test.so from the default build
4251 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4252 * setup.c: default value for maxsessions is now 0 (no limit)
4253 * room_ops.c: don't allow users to create a room called "Mail"
4254 * serv_expire.c: fixed "number of messages purged" display
4255 * commands.c: when using color, default to low-intensity colors
4257 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4260 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4261 * Added a new type of module hook for adding logging functions
4262 * Removed whitespace to left and right of '@' in netmail recipients
4263 * sysdep.c: read citadel.config _before_ initializing loadable modules
4264 * stats.c: fixed segfault resulting from extracting log lines
4265 * Ripped most of the "attachments" stuff out of both the client and
4266 server. (Thought of a better way to handle it ... LATER.)
4268 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4269 * setup.c: create citadel.config with mode 0600
4270 * Makefile.in: don't chmod sendcommand
4271 * serv_upgrade.c: don't create citadel.config if it doesn't already
4273 * setup.c: saner defaults for nodename and fqdn
4275 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4276 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4277 to use a more reliable/accurate method to set quickroom.QRhighest
4278 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4280 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4281 * weekly is now generated by configure
4283 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4284 * room_ops.c: added sort_msglist() to move and save operations
4285 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4288 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4289 * Fixed cmd_regi() to not display a second result code after xfer
4290 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4292 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4293 * citadel.spec: added
4295 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4296 * Makefile.in: split install target into install-exec, install-data,
4297 and install-doc subtargets
4299 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4300 * Added a fourth color mode in the client: "user" which turns color
4301 on or off according to a per-user flag stored on the server. Added
4302 server-side support for this too, of course.
4304 * serv_expire.c: finished the code to purge stale visits
4305 * sysdep.c: strip trailing nonprintables in client_gets()
4306 * routines2.c: fixed <.AS> command; all configs now work properly
4307 * Moved num_parms() and all the extract() type functions into tools.c
4308 and removed them from all other files. Linked in tools.[o|ro] there.
4309 * netproc.c: handled incoming file transfers to correct room directory
4310 * room_ops.c: fixed incorrect naming of files in info and images dirs
4312 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4313 * setup.c: removed all prompts that can be configured from within the
4314 client in order to simplify the setup procedure
4316 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4317 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4318 export format which treats visits as a separate section
4319 * serv_expire.c: began writing functions to purge rooms and visits
4320 (neither work yet), and added a way to call defrag_databases()
4322 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4323 * Reimplemented 'visit' structs stored globally instead of as
4326 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4327 * Started implementing global room numbers.
4329 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4330 * room_ops.c: mailbox rooms always appear on the main floor
4331 * made QR_MAILBOX rooms non-editable
4332 * cmd_setr() delete old room record when room name changes
4333 (This causes a big mess that exposes a flaw in the whole design.)
4334 * room_ops.c: users can delete messages from their mailboxes
4336 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4337 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4338 buffer. Overruns are probably what was causing the crashes.
4339 * Changed the way cmd_ent3() handles mail messages; the previous code
4340 rerouted all private mail to the trash.
4342 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4343 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4344 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4345 rooms in a couple more places: set_wtmpsupp() and make_message()
4346 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4347 * serv_expire.c: purge ops are now a command instead of a cleanup
4348 function. This is probably temporary as well.
4349 * citadel.c: fixed the way <.WL> parses the returned data from a
4352 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4353 * serv_upgrade.c: fix uninitialized variable
4355 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4356 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4357 * server.h, database.c: wrapped all GDBM calls in critical sections
4358 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4360 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4361 * Makefile.in: link in snprintf.o where needed
4363 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4364 * client_chat.c: eliminate calls to sprintf()
4365 * commands.h, routines.c, routines2.c: warning fix
4366 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4367 ipc_c_tcp.c: eliminate sprintf() calls
4369 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4370 * serv_upgrade.c: added all missing fields to export/import
4371 * serv_expire.c: support per-user purge time when purging users
4372 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4373 * routines.c: added more stuff to <.A>ide <E>dit user
4375 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4376 * serv_expire.c: created; moved message expiry from serv_test.c,
4377 moved user purge from userpurge.c
4378 * userpurge.c: deleted
4379 * routines2.c: finished <.AS> command
4380 * room_ops.c: fixed Aide room access (for some reason, the Aide
4381 room had the QR_MAILBOX flag set)
4383 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4384 * useradmin.c: really removed (cvs remove)
4385 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4386 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4387 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4389 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4390 * useradmin.c: removed
4391 * utils.doc: removed references to useradmin and sysoputil
4393 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4394 * citadel.h (and related files): removed defunct parameters,
4395 c_defent and c_msgbase (erase your test bbs)
4396 * Implemented CONF server command for site-global configs
4397 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4398 * commands.c: implemented boolprompt()
4399 * routines2.c: started adding CONF questions to <.AS> command
4400 * room_ops.c: began a fix for the mysterious disappearing Aide room
4402 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4403 * snprintf.c: warning fix propagated over from gcit
4405 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4406 * added RCS Id keyword strings to sources
4407 * citmail.c: reverted to version 1.10
4409 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4410 * messages.c: temporarily set screenwidth to a fixed value of 80
4411 during <P>rint operations.
4413 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4414 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4415 try to get a default for bbsuid if it's currently set to 0
4416 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4417 it complain about this before?)
4418 * serv_upgrade.c: began writing an "export" command to do sidegrades
4420 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4421 * serv_upgrade.c: cosmetic changes
4422 * Implemented message expiry by date (this really needs to be moved
4423 out of serv_test.c, but where does it belong?)
4425 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4426 * serv_upgrade.c: warning fixes
4427 * acconfig.h: remove ANSI_COLOR
4428 * Configure, Makefile.tmpl: removed
4430 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4431 * More stoopid ANSI colour additions here and there.
4432 * ANSI colour selection is now in citadel.rc instead of an option in
4433 the configure script. "on" "off" and "auto" are available.
4434 * added "build.txt" to the techdoc directory, with LS's build notes
4436 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4437 * citadel.c, commands.c, commands.h: set background color to black
4438 before clearing screen, so that we can actually see text on
4439 black-on-white xterms.
4441 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4442 * rooms.c: fix color of Mail>
4443 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4444 terminal doesn't send the answerback sequence to the shell if we
4447 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4448 * citadel.c: Added a splash of colour to the Wholist
4450 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4451 * configure.in: added comments
4452 * mkinstalldirs: new file to be used for `make install'
4453 * aclocal.m4, missing: new files, also swiped from automake
4454 * citadel.c: don't mung the terminal if we can't find citadel.rc
4455 * Makefile.in: added `install' target, `clean' removes
4456 *.mo, rebuild configure when configure.in changes.
4457 * configure.in: check for install and autoconf
4458 * configure.in, Makefile.in: only pass -fPIC to gcc
4459 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4461 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4462 * Unified the "unpacked database" format for both upgrades and
4463 sidegrades (also see export5.c elsewhere)
4464 * citserver.c: clear out cmdbuf before reading a command; some server
4465 commands were accidentally extracting parameters from previous cmds
4466 * rooms.c: removed the warning about the ineffectiveness of kicking
4467 users out of public rooms, because the new server can do lockouts
4469 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4470 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4472 * Makefile.in: partial support for VPATH builds, autodependency fix
4474 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4475 * minor documentation changes
4477 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4478 * messages.c: fixed an oversight that was allowing attachments even
4479 when disabled in citadel.rc
4481 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4482 * routines2.c: warning fix
4484 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4485 * Client: added message expiration policy questions to room edit
4486 * Client: added <.A>ide <S>ystem configuration command
4488 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4489 * Makefile.in: Auto dependency generation (may require GNU make, but
4490 does at least function without this feature on OSF/1 make);
4491 Makefile is regenerated when Makefile.in changes (ditto);
4492 `realclean' is now known as `distclean';
4493 portability fixes for older Unix make utilities
4494 * citadel.c, citadel.h, commands.c: make client suspendable
4496 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4497 * setup.c: default node name is now obtained from uname()
4498 * config.c: added put_config()
4499 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4500 * policy.c: implemented cmd_gpex() and cmd_spex()
4502 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4503 * Mail rooms now hide their owner-prefix from the client.
4504 * proxy.c: added configurability and primitive message expiry
4506 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4507 * Makefile.tmpl: fix to build client with old Configure script
4508 * configure.in: autologin defaults to enabled if crypt() is available
4509 * room_ops.c: fix improper null-termination bug I introduced
4511 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4512 * Client ability to force display of prompts in Mail rooms, even when
4513 the user has prompting turned off (citadel.rc option)
4515 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4516 * sysdep.c (cprintf): generate a newline on truncated buffer
4517 * room_ops.c: exploitable overrun fixes
4519 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4520 * msgbase.c: reimplemented cmd_move()
4521 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4522 and moving messages.
4523 * setup.c: system-default message expire policy of "number of
4524 messages, 150" is now a default configuration instead of a temp hack
4525 * proxy.c: cache dir create now dies on any error except EEXIST
4527 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4530 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4531 * configure.in: don't check for -lcrypt unless autologin is enabled
4532 * file_ops.c: fix another overrun
4534 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4535 * Killed the "rooms" subdirectory (it isn't used anymore)
4536 * dynloader.c: Made dynamically added server commands case-insensitive
4537 * import.c is now serv_upgrade.c, a module
4538 * Removed most of the "level 9" trace messages no longer needed
4540 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4541 * Makefile.in: simplified to use pattern rules; files compiled with
4542 -D_REENTRANT go to *.ro to allow the same files to be used with both
4544 * tools.c, tools.h: new files; misc routines used by both client and
4545 server go here. contains safestrncpy() at the moment.
4546 * rooms.c: fix several exploitable buffer overruns
4547 * sysdep.c: fix infinite loop when long lines are received from the
4548 client; fix exploitable buffer overrun in cprintf()
4549 * ipc_c_tcp.c: fix infinite loop on long line from server
4550 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4551 * .cvsignore: add *.ro
4553 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4554 * Built some more of the message expiry infrastructure
4556 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4557 * citserver.c: fix two more overruns, one of which was preventing
4558 the "From Host" from showing up in the <W>ho listing.
4560 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4561 * Moved "struct visit" and its associated defs from citadel.h to
4562 server.h where they belong
4563 * Set up data structures for room policies (expiry, etc.)
4565 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4566 * citserver.c: fix overrun which caused segv's on servers with long
4569 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4570 * user_ops.c: added PurgeStaleRelationships() to do processing at
4571 session logout time to remove visits for rooms which no longer exist
4572 * user_ops.c: implemented NewMailCount()
4574 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4575 * serv_chat.c: fix buffer overrun that was resulting in segv's
4576 * serv_chat.c: fix another overrun that could cause sessions to hang,
4577 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4578 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4580 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4581 * Implemented "lazy mode" traversal - pressing the space bar will do
4582 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4583 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4584 only to their owners.
4586 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4587 * messages.c, citadel.rc: added the ability to display message numbers
4588 in the header when reading messages. I think this is butt ugly, but
4589 some of the DaveCode afficionados seem to like it...
4591 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4592 * room_ops.c: Added is_noneditable() function to replace all of the
4593 duplicated code present in all functions which edit room parameters.
4595 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4596 * lots of warning fixes; builds with -std1 on dec unix
4597 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4598 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4600 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4602 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4603 sysdep_decls.h: function pointer/prototyping fixes
4604 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4606 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4607 * snprintf.c, snprintf.h: new files
4608 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4609 above; citserver now builds and runs on Digital Unix 4.0d with the
4610 GNU-style configure script. there is a bug with the hostname display
4612 * netproc.c: sillyness fix
4613 * room_ops.h: prototype delete_room()
4614 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4615 use HAVE_SYS_SELECT_H macro
4617 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4618 * Began fixing the stuff I broke
4620 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4621 * Did the big migration to the new data structures. Lots of stuff is
4622 now broken. Basic moving from room to room works, but Mail is
4623 broken, and some of the administrative commands are unimplemented.
4625 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4626 * configure.in: autologin now defaults to disabled
4628 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4629 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4630 migrated all the code that used them to use "struct visit" instead.
4632 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4633 * Rewrote [l][get|put]room() functions to use room names rather than
4634 room index numbers. Temporarily prepended a "n" to these four
4635 function names until they are put to use.
4637 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4638 * Removed a few more references to usersupp.lastseen[]
4640 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4641 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4642 * Makefile.in: restructured variables for greater consistency, use
4643 @echo to print out notices during the make process, add so_locations
4645 * configure.in, Makefile.in: configure checks for -rdynamic
4646 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4647 * stats.c: add semicolon to placate DREC compiler
4648 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4649 * configure.in: pass -pthread to DEC compiler, don't check for
4650 libpthread[s] on DEC Unix
4652 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4653 * Makefile.in: new variable PTHREAD_DEFS for portability
4654 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4655 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4656 stats.c, userlist.c, whobbs.c: return type of main() is int
4657 * citadel.c, commands.c, messages.c: use time_t properly
4658 * citserver.c: include <limits.h>
4659 * config.guess, config.sub, install-sh: new files
4660 * configure.in: don't use gcc on Digital Unix
4662 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4663 * room_ops.c: modified usergoto() to look at the new data structures
4664 for counting new messages and such.
4666 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4667 * user_ops.c: fix compiler warning and potential memory leak,
4669 * configure.in, Makefile.in: only build the server if we find pthreads
4670 * Makefile.in: realclean removes config.{cache,log,status}
4672 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4673 * Removed code from some of the utilities which was still attempting
4674 to access the old non-gdbm data store.
4675 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4676 traversal instead of a MAXROOMS loop.
4677 * sysdep.c: set up a dummy CitContext record to be used during server
4678 startup, during which time there is no real context.
4680 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4681 * Implemented the function ForEachRoom() to handle all-rooms traversal
4682 (this will work with both the old and new paradigms, because both
4683 use a GDBM database with one room per record). Migrated all room
4684 list commands to use it.
4686 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4687 * Implemented the function CtdlRoomAccess() to handle *all* of the
4688 user-access-to-rooms functionality. Migrated all room list commands
4689 to use it. Still need to migrate gotos.
4691 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4692 * configure.in, acconfig.h: new files; partially functional GNU
4693 autoconf configure script. Run autoheader; autoconf; ./configure
4694 --prefix=`pwd` to test.
4695 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4697 * Makefile.in: modified to work with autoconf-style configure script
4698 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4699 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4700 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4701 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4702 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4703 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4704 * netproc.c: remove procfs stuff. simply attempt to kill the target
4705 process with signal zero instead; this checks whether the process
4707 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4709 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4710 * BOTH the old and new generation systems are being written to at
4711 this point. Code that reads stuff is still using the old system.
4713 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4714 * Changed all "generation" variables from char to long, in preparation
4715 for removing MAXROOMS. Generations for new rooms are now timestamps.
4716 * Defined "struct visit" to hold user/room relationships.
4717 * Removed some #define's from citadel.h that are no longer used.
4719 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4720 * More changes to support attachments. They mostly work, but only
4721 in fixed-format messages.
4723 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4724 * msgbase.c: began laying the groundwork to support attachments.
4725 Purchased Rogaine(tm) in preparation for expected hair loss.
4727 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4728 * msgbase.c: include dynloader.h
4729 * citadelapi.h: removed
4730 * dynloader.h: prototype CtdlRegisterUserHook()
4732 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4733 * Added a UserFunctionHook category to implement hooks which perform
4734 operations on various users or usernames
4736 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4737 * citserver.c: removed cmd_extn() and related code
4739 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4740 * user_ops.c: include dynloader.h
4741 * roomstats.{c,mk}: removed
4742 * Configure, Makefile.in: autodependency-related fixes
4744 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4745 * Various changes to allow "new messages" to work correctly with Mail
4747 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4748 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4749 of hook types by inventing an EventType field to the Session hook.
4750 * proxy.c: added pre-fetching
4752 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4753 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4754 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4755 up the dynamic loader interface as follows:
4756 - all the symbol table stuff is gone.
4757 - modules are loaded once at server startup and never unloaded.
4758 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4759 that was being done with the symbol tables.
4760 - Dynamic_Module_Init() now returns a pointer to a static struct
4761 DLModule_Info; this structure itself has been modified to use char*
4762 fields instead of fixed char arrays.
4763 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4765 * Configure, Makefile.in: added autodependency support
4767 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4768 * Implemented separate structs, lists, and functions for each type
4769 of server-side hook available.
4771 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4772 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4775 * sysdep.c, user_ops.c: removed reference to hooks.h
4777 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4778 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4779 because something was causing abominally slow response time.
4780 * proxy.c: added. This will eventually become a caching, pre-fetching
4781 multiuser proxy server for the Citadel protocol.
4783 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4784 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4785 flags for serv_chat.o
4786 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4787 * dynloader.h: prototype CtdlRegisterHook()
4788 * .cvsignore: added data
4790 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4791 * Tried my hand at adding the ability for server extensions to
4792 register various types of "hooks" in addition to just adding
4793 server commands. This is probably not final.
4795 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4796 * Added support for dynamic server modules. Reworked serv_chat.c
4797 to be such a module.
4799 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4800 * userpurge.c: rewrote using functions from the server core, rather
4801 than the now-defunct external API. This'll be ready once the module
4802 loading code is done. (I just had to commit _something_ tonight.)
4804 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4805 * Yanked the citadelapi.c module. This wasn't working out well.
4806 * techdocs/citadelapi.txt - began documenting the new API to be used
4807 by modules which will be dynamic linked into the server - most of
4808 this API is existing server functions.
4809 * Added a ForEachUser() function with callback mechanism, and reworked
4810 cmd_list() to use it.
4812 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4813 * Moved all of the gdbm databases to a separate "data" directory.
4815 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4816 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4819 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4820 * room_ops.c: include time.h
4821 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4822 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4823 remove duplicated declarations
4825 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4826 * setup.c: Removed yesno_s()
4827 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4828 modified whenever a room is modified or posted in.
4829 * citadelapi.c: Added CtdlForEachRoom() function
4831 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4832 * Makefile.in: new target `cleaner' does the same as `realclean'
4833 without removing sysdep.h
4834 * proto.h: is bad. eliminate. I've moved the prototypes into several
4835 header files, one per .c file
4837 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4838 * Added a CtdlGotoRoom() function to the CitadelAPI.
4840 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4841 * sysoputil is finally dead! Removed it from the build.
4842 * Added userpurge.c server extension (initial implementation)
4844 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4845 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4846 `realclean' removes everything clean does, plus sysdep.h, plus
4848 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4849 * *.[ch]: protoized. Added several new header files containing
4850 prototypes and other external declarations; many duplicated
4851 declarations still should be moved to header files. proto.h must die
4854 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4855 * Implemented a bunch of user account related functions in the
4858 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4859 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4860 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4861 in getuser(), getroom(), and getfloor() to prevent future problems.
4863 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4864 * Updated citmail.c with the latest stuff from the production system.
4865 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4866 after its first successful use (user-not-found's don't affect it).
4868 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4869 * Got the CitadelAPI library to the point where the server can start
4870 up an extension, and the extension will connect to the server, do
4871 some initialization, call a user-supplied CtdlMain(), and exit. Also
4872 hacked together a _temporary_ form of the new EXTN server command.
4874 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4875 * Second attempt at getting the server API started. Now it runs
4876 outside of the server and builds a connection.
4878 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4879 * Modified the appearance of Internet addresses when they arrive on
4881 * Removed the <E> field from the message format writeup in hack.txt.
4882 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4884 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4885 * Started developing the server-side API. This is in its very
4886 initial stages. See serverapi.c and techdoc/api.txt
4888 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4889 * Makefile.in: added config_decls.h to dependencies
4891 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4892 * config_defs.h: renamed to config_decls.h
4893 * config.c, sysoputil.c: updated to reflect the above
4895 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4896 * config_defs.h: new file, contains external declarations from config.c
4897 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4898 for bbs_home_directory
4899 * mailinglist.c, support.c: include <string.h>
4900 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4901 duplicated defs, replace gets() call with fgets()
4902 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4904 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4905 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4907 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4908 * ChangeLog: reordered; the GNU standard is to add new entries to the
4910 * .cvsignore: added userlist
4912 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4913 * Finished migrating everything to the new data store.
4914 * Replaced the binary "calllog" with the ASCII "citadel.log"
4915 * Began converting broken utilities that depend on the old data store
4917 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4918 * Makefile.in: removed msgstats
4920 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4921 * Initial CVS import