2 Revision 641.33 2005/03/24 22:52:40 ajc
3 * More extermination of the dreaded SIZ moby-buffers.
5 Revision 641.32 2005/03/24 22:13:56 ajc
6 * extract_token() now expects to be supplied with the size of the
7 destination string buffer. This, along with the elimination of other
8 unbounded functions like strcpy(), will allow the removal of the
9 "all string buffers are of size SIZ" assumption (a process which I have
10 already begun), which will hopefully reduce stack consumption.
12 Revision 641.31 2005/03/22 21:53:48 ajc
13 * Oops, forgot to initialize some data structures...
15 Revision 641.30 2005/03/22 16:49:29 ajc
16 * Fixed a couple of memory allocation bugs
18 Revision 641.29 2005/03/20 22:55:58 ajc
19 * Logging to stderr no longer uses syslog()
20 * Reworked the way dead sessions are purged. More efficient and more
23 Revision 641.28 2005/03/18 21:40:36 ajc
24 * Minor bugfix to previous checkin
26 Revision 641.27 2005/03/18 21:25:06 ajc
27 * Finished removing all the "dynamic session data" stuff in order to
28 boost reliability, improve performance, and reduce complexity.
30 Revision 641.26 2005/03/12 05:42:35 ajc
31 * Trying to fix a memory bug somewhere.
32 * While working on the above, noticed that the way we did the per-session
33 dynamic symbols loses badly in terms of performance. Began moving to
34 a less modular but better performing way of doing the same.
36 Revision 641.25 2005/03/10 03:36:25 ajc
37 * Silenced a compiler warning
38 * Our graceful cleanup handler no longer gracefully cleans up after
39 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
41 Revision 641.24 2005/03/10 03:11:07 ajc
42 * Altered the algorithm by which the doubly-linked session list is
43 amended and culled. Decided that performance is better than cute
44 session numbers (which we don't display to the users anymore anyway)
45 and we now assign a session number (CC->cs_pid) starting with 1 when the
46 server starts and incrementing indefinitely. Need to test this more.
48 Revision 641.23 2005/03/07 04:08:07 ajc
49 * vcard.c: realloc fix
51 Revision 641.22 2005/03/05 22:31:01 ajc
52 * Allow the use of chained certificates for crypto
54 Revision 641.21 2005/03/04 20:04:00 ajc
55 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
56 message's metadata, using it if present and storing it for next time
58 * Fixed bug in POP3 server that was causing it to fail to store the
59 correct RFC822 size in metadata. Fortunately it was failing in a way
60 that merely affected performance rather than corrupting the data on
61 existing installations.
63 Revision 641.20 2005/03/04 02:24:31 ajc
64 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
65 There seem to be some other MTA's out there that make things go haywire
68 Revision 641.19 2005/03/04 02:18:46 ajc
69 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
71 Revision 641.18 2005/03/03 18:10:27 ajc
72 * sysdep.c: change the algorithm for dynamically expanding the redirect
73 buffer's size. Large writes were overflowing it.
75 Revision 641.17 2005/03/03 17:56:53 ajc
76 * Finished removing the use of temp files in IMAP.
77 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
78 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
80 Revision 641.16 2005/03/03 05:14:06 ajc
81 * Realized that memreadline() does NOT return a NULL pointer when it hits
82 a null character, and adjusted all the code I wrote yesterday under that
84 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
87 Revision 641.15 2005/03/02 17:33:03 ajc
88 * msgbase.c: fixed a buffer overflow error
89 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
90 use the new in-memory message buffering. BODY comes next...
92 Revision 641.14 2005/03/02 03:35:18 ajc
93 * serv_smtp.c: removed use of temporary file for SMTP transmission
95 Revision 641.13 2005/03/02 03:01:18 ajc
96 * serv_spam.c: use redirect_buffer instead of redirect_sock
97 * Removed redirect_sock from the API. redirect_fp is next!
99 Revision 641.12 2005/03/02 02:42:06 ajc
100 * Finished moving the POP3 server to the new redirect_buffer semantics
102 Revision 641.11 2005/03/02 02:16:10 ajc
103 * Toned down some of the hostility in the code's comments :)
105 Revision 641.10 2005/03/01 22:03:35 ajc
106 * Began implementation of a third RedirectOutput mode -- one which writes
107 to a memory buffer. This will replace the other two.
108 * serv_pop3.c: began migration to the new redirect mode.
110 Revision 641.9 2005/03/01 04:24:52 ajc
111 * When saving an RFC822 message, use a less expensive algorithm to
112 search for the Content Type
114 Revision 641.8 2005/02/28 20:32:50 ajc
115 * IMAP APPEND command now accepts the message text using one big
116 client_read() call instead of a bunch of smaller ones.
118 Revision 641.7 2005/02/28 02:25:29 ajc
119 * added pid file writing
121 Revision 641.6 2005/02/27 15:36:28 ajc
122 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
123 prepend that directory to the PATH if found.
124 * database_cleanup.sh: add more warnings about how dangerous this tool is
126 Revision 641.5 2005/02/26 16:27:54 ajc
127 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
128 disabled during setup.
130 Revision 641.4 2005/02/25 17:59:12 ajc
131 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
134 Revision 641.3 2005/02/25 05:51:52 ajc
135 * Started working on a fix for the IMAP APPEND "flags" thing. It works
136 but only for the first flag sent. Will finish tomorrow.
138 Revision 641.2 2005/02/24 18:14:24 ajc
139 * Removed excessive trace messages that were slowing the server down
140 * Prepared for handling of setting flags in IMAP APPEND
142 Revision 641.1 2005/02/23 04:24:57 ajc
143 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
145 Revision 641.0 2005/02/21 21:59:33 ajc
148 Revision 640.14 2005/02/21 21:40:28 ajc
149 * Updated internal version number to 6.41
151 Revision 640.13 2005/02/20 21:10:59 ajc
152 * Repaired access control problem in IMAP SUBSCRIBE
154 Revision 640.12 2005/02/17 16:13:59 ajc
155 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
156 where it can potentially blow lots of stacks.
158 Revision 640.11 2005/02/17 03:52:16 ajc
159 * setup.c: clarify some of the messages
161 Revision 640.10 2005/02/16 19:03:38 ajc
162 * master_cleanup() now passes along an exit code from its caller to the OS.
164 Revision 640.9 2005/02/16 18:48:39 ajc
165 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
166 we'll get there and we can close the databases cleanly.
168 Revision 640.8 2005/02/16 17:37:16 ajc
169 * Be more aggressive about shutting down when told to. Getting the
170 databases closed is the highest priority.
172 Revision 640.7 2005/02/16 04:08:42 ajc
173 * newinstall.sh: put the checksum files server-side to avoid
174 unnecessary downloads
176 Revision 640.6 2005/02/16 03:02:28 ajc
177 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
178 turning CitContext into a doubly-linked list.
180 Revision 640.5 2005/02/13 04:55:18 ajc
181 * Did the server port hooks etc. for SSL listeners. For some reason it
184 Revision 640.4 2005/02/13 04:23:59 ajc
185 * Added server and client configuration settings to specify port
186 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
187 SSL upon connect instead of using a STARTTLS command). These services
188 are not yet implemented, only the port number settings are.
190 Revision 640.3 2005/02/13 03:39:21 ajc
191 * IMAP flag twiddling with STORE was broken because of the \Flag leading
192 backslash getting stripped out. Located problem and worked around. Said
193 many nasty things about IMAP's gratuitous complexity, particularly the
194 moronic idea to put backslashes in a place where they were completely
197 Revision 640.2 2005/02/12 16:58:36 ajc
198 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
199 for more "true unix" approaches to each.
201 Revision 640.1 2005/02/11 03:51:51 ajc
202 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
203 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
204 to tell people "delete a user by setting their access level to 0"
206 Revision 640.0 2005/02/10 16:52:18 ajc
209 Revision 630.16 2005/02/10 16:52:03 ajc
210 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
212 Revision 630.15 2005/02/08 03:33:49 ajc
213 * client_gets(char *buf) has been replaced by
214 client_getln(char *buf, int maxbytes)
216 Revision 630.14 2005/02/05 22:56:31 ajc
217 * More reliable handling of conversion of vCard UID to Citadel Extended ID
218 (necessary for GroupDAV URL's to be generated properly in WebCit)
220 Revision 630.13 2005/02/05 04:13:34 ajc
221 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
222 operation to fail when the existing message is newer. This was causing
223 groupware clients to go haywire because of datestamps being set to
224 event start times, etc.
226 Revision 630.12 2005/02/03 04:36:56 ajc
227 * serv_calendar.c: beforesave hook now looks for the UID inside nested
228 VTODO components, in addition to VCALENDAR components.
230 Revision 630.11 2005/02/01 23:11:46 ajc
231 * new ENT0 syntax now also outputs EUID
233 Revision 630.10 2005/02/01 19:46:12 ajc
234 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
235 to be sent back to the client after a message is transmitted.
237 Revision 630.9 2005/02/01 03:33:22 ajc
238 * Changed CtdlRoomAccess() calling syntax in order to return both
239 the access bits and the current view
240 * All "list rooms" commands now return the view for each room.
242 Revision 630.8 2005/01/27 22:05:21 ajc
243 * Renamed the "Extended message ID" field to "Exclusive message ID"
244 (nothing changes except documentation and internal variable names)
246 Revision 630.7 2005/01/27 21:59:22 ajc
247 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
248 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
249 FBURL. When saving a vCard to *any* address book room, set the Citadel
250 EUID to the vCard UID.
252 Revision 630.6 2005/01/27 17:33:52 ajc
253 * The before-save hook in serv_calendar.c now runs for any room with a
254 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
256 Revision 630.5 2005/01/26 23:04:22 ajc
257 * When saving calendar items, if the vCalendar object does not contain
258 a UUID, generate one on the fly. In order to support GroupDAV we need
259 persistent URL's, and I plan to base those on the UUID.
261 Revision 630.4 2005/01/25 20:58:07 ajc
262 * serv_pop3.c: minor change to logging output
264 Revision 630.3 2005/01/25 15:02:12 error
265 * Updated SSL/TLS code to actually use the TLS cipher suites
267 Revision 630.2 2005/01/22 04:15:32 ajc
268 * Increased per-thread stack size again, this time to 1MB
270 Revision 630.1 2005/01/22 03:14:20 ajc
271 * Each message's metadata now has the ability to cache the length of
272 the message when output in RFC822 format. The POP3 service populates
273 this field the first time it sees each message, and fetches the length
274 from cache on subsequent visits.
275 * Because of this optimization, we no longer need to keep the entire POP3
276 mailbox stored in open temp files during a session. Each message is
277 opened again when it is fetched.
279 Revision 630.0 2005/01/21 20:25:08 ajc
282 Revision 629.10 2005/01/21 20:24:34 ajc
283 * Internal version number is now 6.30
285 Revision 629.9 2005/01/21 20:20:06 ajc
286 * Increase per-thread stack size from 128k to 256k. This fixes the
287 crashing IMAP service on 64-bit Linux.
289 Revision 629.8 2005/01/19 20:49:46 ajc
290 * Minor fixenbugs after running with Valgrind
292 Revision 629.7 2005/01/19 03:03:36 ajc
293 * Minor and/or cosmetic changes made during x64 troubleshooting
295 Revision 629.6 2005/01/18 17:58:38 ajc
296 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
297 though there are a lot of annoying trace messages in this tree, because
298 I did clean up a bunch of stuff here and there.
300 Revision 629.5 2005/01/14 17:08:30 ajc
301 * Applied a configure script fix sent in by David Given for more reliable
302 detection of the installed libical version.
304 Revision 629.4 2005/01/13 05:43:16 ajc
305 * Initial support for having a room participate in a remote mailing list
307 Revision 629.3 2005/01/09 03:20:41 ajc
308 * Applied a patch sent in by David Given for handling of the "&" character
309 plus Unicode characters in IMAP folder names.
311 Revision 629.2 2005/01/07 15:56:14 ajc
312 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
314 Revision 629.1 2005/01/07 03:05:04 ajc
315 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
316 called with the wrong number of parameters (otherwise it goes boom)
317 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
318 name, which killed the ability to log in with your email address (because
319 it stripped the @ symbol). Changed it to striplt() instead.
321 Revision 629.0 2005/01/04 03:57:32 ajc
324 Revision 628.2 2005/01/04 03:57:21 ajc
325 * newinstall.sh: save tarball checksums after successful install of each
326 component; skip subsequent installs for components which have not changed
327 * Bumped internal version number to 6.29
329 Revision 628.1 2005/01/04 02:06:28 ajc
330 * sysdep.c: if we have enough information to do so, adjust maximum file
331 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
332 a rare but specific vulnerability.
334 Revision 628.0 2004/12/14 03:16:19 ajc
337 Revision 627.12 2004/12/12 17:33:24 error
338 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
339 (thanks to coki@nosystem.com.ar)
341 Revision 627.11 2004/12/01 16:28:58 ajc
342 * tools.c: don't crash when striplt() is called with z zero length string
344 Revision 627.10 2004/11/26 22:44:08 ajc
345 * Added a sooper-seekrit way to spool network messages to a remote node
346 where the room has a different name
347 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
348 netconfigs of older Citadel servers
350 Revision 627.9 2004/11/19 02:31:56 ajc
351 * Added developer ID # 177
353 Revision 627.8 2004/11/16 23:04:18 ajc
354 * setup.c: added "dovecot" to the list of "other email services" which
355 the setup program can helpfully disable for you. :)
357 Revision 627.7 2004/11/12 03:51:42 ajc
358 * serv_expire.c: auto-purge any user whose user number is less than 1.
360 Revision 627.6 2004/11/11 16:21:12 nbryant
361 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
362 closed before they can be opened again. (prevents cursors being held
363 open for longer than they should be and holding database locks.)
365 Revision 627.5 2004/11/11 14:56:16 ajc
366 * Further adjustments to ldap setup
368 Revision 627.4 2004/11/11 04:38:36 ajc
369 * setup.c: fix bug that kept creating new inittab entries for slapd
371 Revision 627.3 2004/11/10 21:33:47 ajc
372 * Go to Berkeley DB 4.3.21 in Easy Install
374 Revision 627.2 2004/11/10 19:59:23 nbryant
375 * configure.ac: detect /usr/local/BerkeleyDB.4.3
377 Revision 627.1 2004/11/10 03:03:14 ajc
378 * Added a few wonderful linebreaks to >80 column lines
380 Revision 627.0 2004/11/03 20:18:58 ajc
383 Revision 626.18 2004/11/03 20:18:46 ajc
384 * Internal version number is now 6.27
386 Revision 626.17 2004/11/02 22:59:20 ajc
387 * setup.c: fixed an incorrect variable name that was causing inittab
388 twiddling to malfunction.
390 Revision 626.16 2004/11/02 02:47:10 ajc
391 * Easy Install: put the log directly in /tmp instead of in the build
392 directory so it doesn't get deleted on a failed install.
394 Revision 626.15 2004/10/23 14:33:44 ajc
395 * serv_notes.c: finished. When saving a message in a room whose view
396 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
397 present, set both the Extended ID and the Subject to that. This is for
398 Aethera compatibility.
400 Revision 626.14 2004/10/22 14:49:25 ajc
401 * newinstall.sh: Be more careful about locating make/gmake on the host
402 system. Also now tries to use curl if wget is not available.
404 Revision 626.13 2004/10/22 02:53:25 ajc
405 * serv_notes.c: added skeleton module
406 * serv_newuser.c: corrected internal comment
407 * techdoc: renamed session.txt to protocol.txt because it really isn't
408 a session layer protocol, it's more of an application layer protocol.
410 Revision 626.12 2004/10/13 02:11:00 ajc
411 * Repaired a completely broken <;Z>ap floor command.
413 Revision 626.11 2004/10/12 11:24:42 ajc
414 * Tracing a problem with ;Z command
416 Revision 626.10 2004/10/12 02:48:11 ajc
417 * Reworked shutdown sequence to avoid thread deadlock
419 Revision 626.9 2004/10/12 02:17:49 ajc
420 * Cleaned up some things that generated compiler warnings
421 * crypto keys directory is now relative to the server's working directory,
422 not to the compiled-in BBSDIR
423 * Re-ordered the security checks in CtdlAccessCheck()
425 Revision 626.8 2004/10/06 21:23:21 error
426 * Fixup a few more compiler warnings from icc
428 Revision 626.7 2004/10/05 01:44:20 ajc
429 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
431 Revision 626.6 2004/10/04 21:40:29 error
432 * configure.ac: Add CFLAGS for icc Intel Compiler
434 Revision 626.5 2004/10/04 21:39:35 error
435 * Fix a couple of minor compiler warnings
437 Revision 626.4 2004/10/03 04:25:23 ajc
438 * Removed some vestiges
440 Revision 626.3 2004/10/03 04:11:48 ajc
441 * sysdep.c: in the main server loop, when time_to_die is detected, return
442 immediately instead of falling through to the end of the function.
444 Revision 626.2 2004/10/03 03:57:32 ajc
445 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
447 Revision 626.1 2004/10/01 15:58:08 ajc
448 * Configure "notes" view and auto-create Notes> room
450 Revision 626.0 2004/09/28 16:11:16 ajc
453 Revision 625.33 2004/09/28 16:09:58 ajc
454 * Update documentation and config files for 6.26 release
456 Revision 625.32 2004/09/28 02:18:12 ajc
457 * Improve output of RECENT flag in IMAP
459 Revision 625.31 2004/09/23 03:02:31 ajc
460 * MyContext() no longer declared INLINE
462 Revision 625.30 2004/09/23 02:54:46 ajc
463 * in MyContext(), reduced the number of calls to pthread_getspecific()
466 Revision 625.29 2004/09/23 00:22:18 error
467 * rooms.c: create_floor(): Fix the check for whether a floor name was given
469 Revision 625.28 2004/09/21 02:09:30 ajc
472 Revision 625.27 2004/09/21 01:43:23 ajc
473 * imap_search.c: when search criteria permit, do not fetch messages.
475 Revision 625.26 2004/09/17 16:54:13 ajc
476 * Updated documentation to include information about setting up MSA 587 port.
478 Revision 625.25 2004/09/17 04:14:18 ajc
479 * serv_network.c: added a missing \n in log output
481 Revision 625.24 2004/09/17 03:54:47 ajc
482 * citadel-openldap.schema: replaced. Dunno why it was missing.
483 * serv_calendar.c: fixed a return with no value for a function returning
484 int; this was causing a before-save hook to abandon messages
486 Revision 625.23 2004/09/16 01:46:40 ajc
487 * CRE8 command: allow setting default view during room creation
489 Revision 625.22 2004/09/15 03:02:47 ajc
490 * Add an SMTP MSA listener (separate port, requires auth)
492 Revision 625.21 2004/09/13 15:51:59 ajc
493 * newinstall.sh: updated from the working version at easyinstall.citadel.org
495 Revision 625.20 2004/09/11 03:13:04 error
496 * Remove calls to the broken flush_output() while I try to figure out what's
497 wrong with it. Replaced with unbuffer_output() which does work.
499 Revision 625.19 2004/09/10 02:54:26 ajc
500 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
501 buffering IMAP output? Should we?)
503 Revision 625.18 2004/09/09 02:26:45 ajc
504 * Completed (I think) the 'dialog' mode in setup
506 Revision 625.17 2004/09/08 04:16:07 ajc
507 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
508 because the b0rken version is now long gone and it appears to be more
511 Revision 625.16 2004/09/07 04:15:35 error
512 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
513 requested using a search template.
515 Revision 625.15 2004/09/06 01:11:35 error
516 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
518 Revision 625.14 2004/09/06 00:59:01 error
519 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
521 Revision 625.13 2004/09/05 17:39:09 error
522 * Buffered output needs to be flushed in several places. Added calls to
523 flush_output(). (basically anywhere where we send a response and then
524 wait for the client, except chat, where we turned it off entirely)
526 Revision 625.12 2004/09/05 15:41:45 error
527 * Network optimizations - buffer output server-side for better network
528 utilization; one client-side optimization
530 Revision 625.11 2004/09/05 15:20:41 error
531 * sysdep.c: unbuffer_output(): Split the writing part to a new function
532 flush_output() for more precise control
534 Revision 625.10 2004/09/03 04:34:30 ajc
535 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
536 of "-d 1" to avoid spewing messages to the console, while still remaining
539 Revision 625.9 2004/09/03 04:19:17 ajc
540 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
541 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
543 Revision 625.8 2004/09/01 15:34:52 ajc
544 * serv_smtp.c: fix build error on hosts with no SSL support
546 Revision 625.7 2004/08/31 17:31:55 ajc
547 * Calendar: store UUID+comment instead of comment as Subject (this was done
548 at the request of Eugen Constantinescu for Aethera optimizations)
550 Revision 625.6 2004/08/30 02:45:33 ajc
551 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
552 to the size of the text in them.
554 Revision 625.5 2004/08/29 15:18:41 error
555 * newinstall.sh: fix detection of gmake/make
557 Revision 625.4 2004/08/28 14:21:25 error
558 * Change the logging level of some messages and add a couple of new ones to
559 show when a network node is connecting.
561 Revision 625.3 2004/08/28 02:42:44 ajc
562 * setup.c: when run from the Easy Install script, auto-configure slapd
563 and put it into /etc/inittab
565 Revision 625.2 2004/08/28 01:56:38 ajc
566 * Generalize some of the inittab-tweaking stuff so that we can use it
569 Revision 625.1 2004/08/27 21:39:33 ajc
570 * Fleshed out contemplate_ldap() a bit
572 Revision 625.0 2004/08/27 21:06:30 ajc
575 Revision 624.8 2004/08/27 20:16:51 ajc
576 * Update internal version number to 6.25
578 Revision 624.7 2004/08/26 04:13:55 ajc
579 * newinstall.sh: updated with some new goodies
580 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
582 Revision 624.6 2004/08/23 21:41:26 error
583 * html.c: Try to something sane with lists
585 Revision 624.5 2004/08/23 21:40:04 error
586 * No longer accept MD5 as a hash when encrypting
588 Revision 624.4 2004/08/23 21:34:28 error
589 * serv_network.c: Suppress Invalid node name for "." and ".."
591 Revision 624.3 2004/08/16 04:19:14 ajc
592 * newinstall.sh: more intelligent auto-run of setup programs
593 * setup.c: change inittab question to be more newbie-friendly
595 Revision 624.2 2004/08/15 05:04:36 ajc
596 * newinstall.sh: various tweaks to make it more reliable
598 Revision 624.1 2004/08/14 03:59:43 ajc
599 * newinstall.sh: shuffled around the environment variables to prevent
600 "C compiler cannot generate executables" error.
602 Revision 624.0 2004/08/12 13:47:47 ajc
605 Revision 623.16 2004/08/11 04:09:14 ajc
606 * Replaced all "Citadel/UX" references with "Citadel"
608 Revision 623.15 2004/08/05 03:19:48 ajc
609 * html.c: handle the <BLOCKQUOTE> tag properly
611 Revision 623.14 2004/08/05 02:02:33 ajc
612 * CtdlHostAlias() now accepts "localhost" as a localhost address.
613 * working_ignetcfg is now loaded during incoming NETP commands, which
614 should theoretically take care of the missing config problem.
616 Revision 623.13 2004/08/02 02:51:03 ajc
617 * utilsmenu: removed. Because most of the admin functions have been moved
618 into Citadel proper, what's left of this menu is now pathetic.
619 * techdoc/build.txt: removed verbage that referred to the old build system.
621 Revision 623.12 2004/07/30 03:18:21 ajc
622 * user_ops.c: limit the length of the name which can be supplied
623 to CtdlLoginExistingUser() to avoid crashing it.
625 Revision 623.11 2004/07/28 04:09:58 ajc
626 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
627 no longer use the former anywhere, so it has been removed (along with the
628 aftersave hook that detected changes)
630 Revision 623.10 2004/07/25 16:20:04 error
631 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
632 Internet mail (they shouldn't be sending ANYTHING at all)
634 Revision 623.9 2004/07/25 16:18:43 error
635 * citadel.spec: update version number
637 Revision 623.8 2004/07/25 16:17:37 error
638 * stress.c: Slightly more verbose output
640 Revision 623.7 2004/07/25 16:16:19 error
641 * citadel_decls.h: fixed the new logoff() macro
643 Revision 623.6 2004/07/24 05:11:52 ajc
644 * citadel.c: temporarily commented out the signal() call for SIGHUP because
645 it is causing the client not to work at all on Linux 2.6 (or at least on
646 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
647 mysteriously received at the username prompt and the program exits.
649 Revision 623.5 2004/07/15 02:54:49 ajc
650 * serv_network.c: grab and use a networker-local copy of the network
651 configuration, ensuring that it doesn't accidentally get clobbered while
652 the network is running.
654 Revision 623.4 2004/07/11 18:41:39 ajc
655 * Updated roadmap document slightly
657 Revision 623.3 2004/07/11 03:59:02 ajc
658 serv_network.c: small fix to above
660 Revision 623.2 2004/07/11 03:50:31 ajc
661 * serv_network.c: removed a stray end_critical_section()
662 * serv_network.c: purge invalid ignet_push_share entries during
663 netconfig load instead of during rewrite
665 Revision 623.1 2004/07/10 02:51:01 ajc
666 * Changed "policy set" message to "policy has been updated" to make it
669 Revision 623.0 2004/07/06 18:15:04 ajc
672 Revision 622.7 2004/07/06 18:09:13 ajc
673 * When writing a message body to the CDB_BIGMSGS table instead of the main
674 message base, increase data length by one byte in order to include the
675 NULL terminator. (Doh!)
677 Revision 622.6 2004/07/03 04:09:37 ajc
678 * Check the "Permission to send Internet mail" access controls when
679 messages are submitted via Authenticated SMTP.
681 Revision 622.5 2004/06/28 17:09:20 ajc
682 * Properly re-terminate messages posted via IMAP APPEND. The newline
683 conversion process was shortening the text but not adjusting string
684 termination, causing extra message snippets to appear.
686 Revision 622.4 2004/06/24 20:38:06 ajc
687 * updated serv_vandelay.c to include new "c_ip_addr" config
689 Revision 622.3 2004/06/24 20:33:37 ajc
690 * Bumped internal version number to 6.23
691 * Added "Server IP address" to config (server, client, docs)
693 Revision 622.2 2004/06/24 15:26:33 ajc
694 * Updated the ig_tcp_server() function to allow binding to a single IP
695 address. This is not yet used by anything.
697 Revision 622.1 2004/06/24 02:34:39 ajc
698 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
699 auto-expunge the folder before closing it. Fixes the "mysteriously
700 reappearing deleted messages" for clients that just drop the session
701 without issuing a CLOSE when the user closes the window.
703 Revision 622.0 2004/06/19 03:20:22 ajc
706 Revision 621.19 2004/06/19 03:13:26 ajc
707 * Updated internal version number to 6.22
709 Revision 621.18 2004/06/19 02:35:16 ajc
710 *** empty log message ***
712 Revision 621.17 2004/06/19 02:33:54 ajc
713 * Removed the configuration option "Allow Aides access to all mailboxes."
714 This functionality *must* always be enabled for administrative create/edit
715 of vCards, which live in the user's My Citadel Config> room.
717 Revision 621.16 2004/06/16 04:17:43 ajc
718 * More scheduler changes. Removed the rescan pipe again, and also
719 removed the mutex wrapper around select(). In my initial testing I am
720 getting reliable, fast service, but further testing is needed.
722 Revision 621.15 2004/06/16 03:13:02 ajc
723 * Scheduler fix ... added the rescan pipe back in
725 Revision 621.14 2004/06/15 20:42:42 ajc
726 * Store the body of any large (>1K) message in a separate database. This
727 will allow fast headers-only retrieval later.
729 Revision 621.13 2004/06/15 03:05:01 ajc
730 * Bumped internal version number to 6.22
731 * Added a new faster headers-only mode that excludes enumeration of
734 Revision 621.12 2004/06/14 19:09:26 ajc
735 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
736 names, which was causing exports to crash.
738 Revision 621.11 2004/06/11 01:26:02 ajc
739 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
740 wraps only the select() call itself.
742 Revision 621.10 2004/06/09 03:54:07 ajc
743 * The scheduler can now "wake up" a session to deliver async messages.
744 * Renumbered the "instant msgs waiting" message and changed its usage
746 Revision 621.9 2004/06/07 22:12:19 ajc
747 * Removed network/filterlist network/mailinglists network/rnews.xref
748 because none of these are used anymore.
750 Revision 621.8 2004/06/07 16:41:28 ajc
751 * Changed "express message" to "instant message" everywhere in the code
752 and documentation, to reflect the now industry-standard terminology for
753 this function. (Obviously, the server command names have not changed,
754 because that would break everything.)
756 Revision 621.7 2004/06/06 22:30:10 ajc
757 * New session scheduler. All sessions which select() marks for activity
758 are now handled before select() is called again.
760 Revision 621.6 2004/06/03 02:49:14 ajc
761 * html.c: allow parsing of tags even when they're qualified
762 (i.e. <TAG foo=bar> instead of just <TAG> )
763 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
765 Revision 621.5 2004/06/03 02:28:16 ajc
766 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
768 Revision 621.4 2004/05/31 15:19:14 ajc
769 * Reworked the security checks for move/copy commands. Theoretically it's
770 performing all the same checks, but the code is far more readable.
772 Revision 621.3 2004/05/26 18:13:15 nbryant
773 * stress.c: silence warning
775 Revision 621.2 2004/05/26 16:53:31 nbryant
776 * configure.ac: check for /usr/local/BerkeleyDB.4.2
778 Revision 621.1 2004/05/24 01:59:16 ajc
779 * serv_network.c: when processing incoming IGnet spool, give the <C> field
780 priority over the <R> field. This allows messages emailed to a network
781 room to be shared properly instead of attempting to deliver via email a
784 Revision 621.0 2004/05/21 01:58:16 ajc
787 Revision 620.35 2004/05/20 16:14:08 ajc
788 * Changed internal version number to 6.21
789 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
790 for now, which is why Citadel didn't need them, but they should be there
791 anyway for completeness)
792 * Removed the last vestiges of the built-in spam filter. It had been
793 commented out, but it's definitely never coming back now, so away it goes.
794 * Updated some of the docs
796 Revision 620.34 2004/05/15 14:19:52 error
797 * Scheduler: when next_session is to be deleted, make it point to some
798 other session which isn't being deleted (or NULL if there aren't any).
800 Revision 620.33 2004/05/14 03:09:54 ajc
801 * When a session kills itself (for example, due to a broken socket),
802 force the dead_session_purge() to run immediately. This avoids
803 thousands of error messages for up to the next five seconds while it
804 waits for the next purge.
805 * For the main select() loop, we can now recover from EBADF by jumping
806 back to the code that scans for valid descriptors. (Yeah, I used a
807 goto. It's more readable that way, so STFU if you have a problem with
810 Revision 620.32 2004/05/11 15:21:45 nbryant
811 * configure.ac: check for <sys/prctl.h>
812 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
814 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
817 Revision 620.31 2004/05/10 01:47:11 error
818 * messages.c: Fix crash when trying to use m<Y> next
820 Revision 620.30 2004/05/07 20:27:46 ajc
821 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
823 Revision 620.29 2004/05/07 19:31:40 ajc
824 * More RFC2739 compliance: when converting vCard to LDAP, include
825 the calFBURL attribute.
827 Revision 620.28 2004/05/07 19:09:07 ajc
828 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
829 Still need to add it to LDAP.
831 Revision 620.27 2004/05/07 18:17:26 ajc
832 * Scrawled some notes in roadmap.txt
834 Revision 620.26 2004/05/06 03:38:26 ajc
835 * Never reduce the size of the thread pool, only increase it (still
836 observing the max ceiling, of course)
837 * Don't explicitly call RemoveContext() when a session exits. The
838 subsequent call to dead_session_purge() will handle it.
840 Revision 620.25 2004/05/03 00:12:27 ajc
841 * Found and removed a bug that caused network rooms to be un-shared with
842 all nodes instead of only with nodes that no longer exist.
843 * New target "make upgrade" (to be consistent with other projects)
845 Revision 620.24 2004/04/29 02:37:58 ajc
846 * Updated the roadmap
848 Revision 620.23 2004/04/26 15:11:17 ajc
849 * Enable core dumps regardless of system ulimit setting
850 (maybe temporary until we fix BOOM)
852 Revision 620.22 2004/04/23 17:27:50 ajc
853 * user_ops.c: do not attempt to save the loaded user record into the
854 supplied buffer, when the supplied buffer is NULL. (This calling
855 syntax is used to check for the existence of a user without storing it.)
857 Revision 620.21 2004/04/21 03:44:50 ajc
858 * serv_crypto.c: small fix to make self-signed certs no longer invalid
860 Revision 620.20 2004/04/21 03:00:06 ajc
861 * Replace ctdl_install_certificate() with convenience functions found
862 in the OpenSSL library.
864 Revision 620.19 2004/04/20 02:42:54 ajc
865 * techdoc/binaries.txt : updated, now includes WebCit instructions
866 * setup.c: detect when setup is run from within the Citadel Ridiculously
867 Easy Installer and skip the directory prompt; the installer sets it.
869 Revision 620.18 2004/04/14 18:43:51 nbryant
870 * citadel.spec: BuildRequire redhat-rpm-config
872 Revision 620.17 2004/04/14 16:16:47 nbryant
873 * citadel.spec: don't BuildRequire newt-devel
875 Revision 620.16 2004/04/14 03:42:01 ajc
876 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
877 (Required for Kolab compatibility.)
879 Revision 620.15 2004/04/13 23:53:00 nbryant
880 * citadel.spec: BuildRequire bison
882 Revision 620.14 2004/04/13 22:44:35 nbryant
883 * citadel.spec: commented out Icon line and the openldap-servers dependency.
884 * citadel.spec: added several BuildRequires. Some of these are, strictly
885 speaking, compile time options, but the goal is to document the runtime
886 dependencies and make sure our RPM's are always built consistently.
888 Revision 620.13 2004/04/13 21:09:20 error
889 * citadel.spec: Updated for 6.20p1
891 Revision 620.12 2004/04/13 18:31:40 ajc
892 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
893 only as a screen name, but as an email address, and then as an
894 unqualified email address in every hosted domain. (For Kolab compat)
896 Revision 620.11 2004/04/13 02:45:07 ajc
897 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
899 Revision 620.10 2004/04/12 20:51:40 error
900 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
902 Revision 620.9 2004/04/09 23:11:01 error
903 * serv_chat.c: Differentiate when a user does not exist when paging users.
905 Revision 620.8 2004/04/09 23:05:52 error
906 * user_ops.c: fix unused variable compiler warnings
908 Revision 620.7 2004/04/03 15:42:35 ajc
909 * stress.c: include <stdlib.h> in order to get RAND_MAX
910 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
912 Revision 620.6 2004/04/01 04:41:55 ajc
913 * Put some blankety-blank values in the default generated vCard so it's
914 more acceptable to LDAP conversion
916 Revision 620.5 2004/03/31 02:19:09 ajc
917 * Change the IMAP folder delimiter from "|" to "/" because more than a few
918 client programs don't follow RFC2060 strictly enough to work with
919 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
921 Revision 620.4 2004/03/30 03:11:07 ajc
922 * control.c: when config.c_maxsessions is unset or negative, set it to 0
923 instead of setting it to 1 when it is 0 or negative. The default should
924 be unlimited sessions.
926 Revision 620.3 2004/03/29 16:05:02 ajc
927 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
928 sections, to avoid crashing the db layer
930 Revision 620.2 2004/03/29 02:33:19 error
931 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
933 Revision 620.1 2004/03/27 23:04:59 error
934 * citadel.lsm: update version number, sending to ibiblio
936 Revision 620.0 2004/03/27 02:33:26 ajc
939 Revision 614.105 2004/03/27 02:33:10 ajc
940 * Bumped the version number to 6.20
941 * Corrected session.txt writeup for CONF command (three of the five LDAP
942 related fields were missing)
943 * Updated the roadmap documentation slightly
945 Revision 614.104 2004/03/27 02:21:30 ajc
946 * Completed documenting the LDAP Connector
948 Revision 614.103 2004/03/26 05:41:25 ajc
949 * Began writing up the LDAP Connector for Citadel in the documentation
951 Revision 614.102 2004/03/26 05:40:47 ajc
952 *** empty log message ***
954 Revision 614.101 2004/03/26 05:13:15 ajc
955 * citadel-slapd.conf: comment out the reference to the Citadel schema
956 and add "schemacheck off" to make it easier to get started with the
957 Citadel LDAP connector. Also made the backend in the sample conf
958 ldbm instead of bdb, because that's what RH9 ships with.
960 Revision 614.100 2004/03/24 21:23:50 ajc
961 * msgbase.c: repaired a memory leak
963 Revision 614.99 2004/03/24 17:07:11 ajc
964 * Put a new memory leak checker into the server because it turns out that
965 the third-party ones all suck. :) This one doesn't involve renaming
966 all of the malloc() related functions, though.
968 Revision 614.98 2004/03/24 15:04:06 ajc
969 * stress.c: fix "wrong password" race condition by giving the very
970 first worker thread time to finish creating the user account before the
971 other threads start using it. (Ok, I fixed it by creating a different
972 race condition, but if your Citadel takes more than three seconds to
973 create an account, your problems can't be fixed with the stress tester.)
975 Revision 614.97 2004/03/24 03:46:40 ajc
976 * Reorg header stuff to make it more compatible with leak checkers
978 Revision 614.96 2004/03/24 03:25:19 ajc
979 * Removed the built-in memory leak checker. It wasn't threadsafe and
980 there now exist third-party utilities that do this job better.
982 Revision 614.95 2004/03/24 02:59:19 ajc
983 * After initializing the database, chown and chmod all files in the data/
984 directory correctly to avoid EPERM errors later on when we drop root privs
986 Revision 614.94 2004/03/22 19:37:28 error
987 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
989 * sysdep.c: lprintf(): Enable microsecond display in trace file
990 * stress.c: worker(): Sleep for random amount of time as per specification
992 Revision 614.93 2004/03/21 22:51:54 error
993 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
995 Revision 614.92 2004/03/21 22:35:20 error
996 * stress.c: Wait before posting instead of after posting.
998 Revision 614.91 2004/03/21 22:34:41 error
999 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1000 run recovery; should provide a little more detail on the actual error
1002 Revision 614.90 2004/03/21 22:32:24 ajc
1003 * room_ops.c: increased the thread safety of cgetfloor()
1004 * housekeeping.c: check floor reference counts in two passes instead of
1005 trying to manipulate multiple tables in O^2
1007 Revision 614.89 2004/03/21 17:14:46 error
1008 * stress.c: Fixed. Now properly spawns threads and stresses out your
1009 favorite Citadel server by simulating large numbers of really active
1010 users. (It's configurable on the command line, too, to vary the stress
1011 level.) Don't use it against a production system! You've been warned!
1013 Revision 614.88 2004/03/21 17:13:15 error
1014 * configure.ac: Fix for defines for pthreads not being included properly
1016 Revision 614.87 2004/03/21 06:15:06 ajc
1017 * docs/citadel.html: documented TLS support and administration procedures
1019 Revision 614.86 2004/03/20 22:32:06 ajc
1020 * citadel.rc: changed the comments around local_screen_dimensions= to
1021 reflect its legacy type of situation
1023 Revision 614.85 2004/03/16 22:44:15 ajc
1024 * Better conversion of friendly name to fully qualified vcard name
1026 Revision 614.84 2004/03/16 21:09:37 ajc
1027 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1028 * Add EVT_NEWUSER server extensions
1029 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1030 struct ctdluser * instead of a username and usernum
1031 * serv_vcard.c: automatically create and submit a skeleton vCard when
1032 a new user is created.
1034 Revision 614.83 2004/03/16 19:05:50 error
1035 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1036 (but it's still broken)
1038 Revision 614.82 2004/03/15 18:11:34 error
1039 * stress.c: various fixed/improvements (but it still isn't working)
1041 Revision 614.81 2004/03/15 17:22:14 error
1042 * First draft of the stress tester. Isn't quite ready (it needs to be
1045 Revision 614.80 2004/03/15 16:48:22 error
1046 * Documentation update: update citadel.html for new syslog logging
1048 Revision 614.79 2004/03/15 16:47:04 error
1049 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1050 move or copy messages. The logic should do the following:
1051 * Allow move/copy for Aides
1052 * Allow regular users to:
1053 * Move a message between two personal rooms
1054 * Copy a message from a Personal room to a room the user is subscribed to
1055 * Copy a message from a room the user is subscribed to, to a personal room
1056 * Prohibit other moves/copies
1058 Revision 614.78 2004/03/15 16:39:27 error
1059 * Multiple files: Set permissions on existing Citadel directories to prevent
1060 access to the database by local unix users to prevent direct database reads.
1062 Revision 614.77 2004/03/15 16:36:50 error
1063 * Multiple files: Convert most remaining client code to use new Citadel IPC
1064 functions. A few bits remain and will be converted when the chat system
1067 Revision 614.76 2004/03/14 06:35:46 ajc
1068 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1069 up clients like Mozilla and Thunderbird that request big messages in
1070 chunks -- we don't have to load and convert the message every time
1071 another chunk is requested.
1072 * Fixed a potential memory leak in fetch
1074 Revision 614.75 2004/03/13 23:26:10 ajc
1075 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1076 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1077 possible, despite IMAP's brain-dead design!)
1079 Revision 614.74 2004/03/13 22:52:05 ajc
1080 * Documented the GNET and SNET commands :)
1082 Revision 614.73 2004/03/12 19:35:13 error
1083 * routines2.c: Fix two typos
1085 Revision 614.72 2004/03/12 19:32:09 error
1086 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1088 Revision 614.71 2004/03/12 19:30:06 error
1089 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1091 Revision 614.70 2004/03/12 19:28:04 error
1092 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1093 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1094 (These are reserved and should not be used by client code.)
1096 Revision 614.69 2004/03/10 04:50:04 ajc
1097 * serv_expire.c: auto-purge any Citadel account that is associated with
1098 a Unix account that no longer exists.
1100 Revision 614.68 2004/03/09 20:46:33 error
1101 * Add a Linux Software Map file
1103 Revision 614.67 2004/03/08 05:26:49 ajc
1104 * When the last argument of an IMAP APPEND command is a binary literal
1105 (i.e. all the time), the client will still be sending a CRLF after the
1106 literal. Added an extra client_read() after the message input to absorb
1107 that extra CRLF, to keep client and server from getting out of sync.
1109 Revision 614.66 2004/03/06 05:09:04 ajc
1110 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1111 active. Done for to-the-letter compliance with RFC2487.
1113 Revision 614.65 2004/03/06 02:03:39 ajc
1114 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1115 running. Doing so causes sessions to hang unexpectedly.
1117 Revision 614.64 2004/03/05 23:21:25 ajc
1118 * Added some more debugging to serv_smtp.c to try to figure out the
1119 problem with Postfix TLS hanging during send
1121 Revision 614.63 2004/03/05 03:36:03 ajc
1122 * Remove the automatic population of A and N fields we recently added
1123 when found to be NULL. It was confusing the output functions into
1124 thinking that Internet messages were local.
1126 Revision 614.62 2004/03/03 05:43:29 ajc
1127 * Generate better output when a user is kicked out of chat
1129 Revision 614.61 2004/03/01 22:36:14 ajc
1130 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1132 Revision 614.60 2004/03/01 17:47:28 error
1133 * Fix missing arg in m<Y> next rewrite.
1135 Revision 614.59 2004/03/01 17:33:30 error
1136 * Rewrite m<Y> next function; now uses CtdlIPC code.
1138 Revision 614.58 2004/03/01 04:08:34 ajc
1139 * Revoke access to room when /kicked
1141 Revision 614.57 2004/02/29 23:26:48 ajc
1142 * Added /kick command to chat. /ban coming soon.
1144 Revision 614.56 2004/02/28 16:37:41 ajc
1145 * setup.c: removed an unused temp file name variable
1147 Revision 614.55 2004/02/27 17:23:21 error
1148 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1149 is passed directly to syslog(). The available levels are docuemnted in
1152 Revision 614.54 2004/02/27 04:29:00 ajc
1153 * Fixed a bug in PLAIN authentication
1155 Revision 614.53 2004/02/26 22:03:24 error
1156 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1159 Revision 614.52 2004/02/26 20:30:36 error
1160 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1162 Revision 614.51 2004/02/26 20:17:29 error
1163 * Client stability and enhancements:
1164 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1165 global and makes IPC more self-contained
1166 * Removed redundant serv_ from variable names in CtdlServInfo struct
1167 * Send SIGHUP to process group when connection_died(). Kills self and
1168 children (e.g. external editor).
1170 Revision 614.50 2004/02/25 01:35:34 error
1171 Missing parameter to a printf() function. No idea where it went, but I
1174 Revision 614.49 2004/02/24 05:09:06 ajc
1175 * Better validation of incoming network messages.
1177 Revision 614.48 2004/02/23 16:10:47 nbryant
1178 --disable-pie by default.
1180 Revision 614.47 2004/02/22 04:55:15 ajc
1181 * CSR code more or less in its final form for now.
1183 Revision 614.46 2004/02/22 04:42:05 ajc
1184 * Initial version of function to automatically generate a Certificate
1185 Signing Request if one is not present
1187 Revision 614.45 2004/02/20 19:29:05 error
1188 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1190 Revision 614.44 2004/02/20 02:55:18 ajc
1191 * Fixed one of the prompts (bugzilla #118)
1193 Revision 614.43 2004/02/19 04:12:56 ajc
1194 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1195 implemented the Cyrus-compatible style of forcing all personal mailbox
1196 folders to be subfolders of INBOX. But only for IMAP.
1198 Revision 614.42 2004/02/18 14:46:05 ajc
1199 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1200 the requirement to interoperate with brain-dead Microsoft shitware that
1201 doesn't follow the RFC.
1203 Revision 614.41 2004/02/17 16:56:51 ajc
1204 * During SSL initialization, create the "keys" directory if it does not
1205 exist ... generate a private key if that does not exist ... more code
1206 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1207 have been moved to sysconfig.h.
1209 Revision 614.40 2004/02/17 04:47:22 ajc
1210 * Support PLAIN auth method in SMTP
1212 Revision 614.39 2004/02/17 03:53:11 ajc
1213 * New ICAL subcommand "sgi" to enable or disable automatic server
1214 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1216 Revision 614.38 2004/02/16 21:54:22 ajc
1217 * Support POP3 over TLS
1219 Revision 614.37 2004/02/16 21:45:43 ajc
1220 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1222 Revision 614.36 2004/02/16 21:02:28 ajc
1223 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1225 Revision 614.35 2004/02/16 20:55:47 ajc
1226 * Genericized the Citadel API for TLS-enabling protocols
1228 Revision 614.34 2004/02/16 18:16:39 error
1229 * Remove some unnecessary and possibly hazardous debugging code leftover
1230 from debugging IMAP STARTTLS
1232 Revision 614.33 2004/02/16 18:14:00 error
1233 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1234 It should now be possible to implement SSL/TLS for any protocol.
1236 Revision 614.32 2004/02/16 18:13:10 error
1237 * Log session IDs in syslog as well as stderr
1239 Revision 614.31 2004/02/16 15:06:44 error
1240 * Add specific error codes for every command on the wire protocol, so that
1241 clients can more easily determine what went wrong. Partially updated
1242 session.txt (will finish it later). This lets clients more easily
1243 determine what, if anything, went wrong with a particular command.
1245 Revision 614.30 2004/02/15 06:06:49 ajc
1246 * More work on IMAP TLS. Still not working correctly. :( Added in
1247 support for server-side certificates. Now instead of failing it hangs.
1249 Revision 614.29 2004/02/14 04:41:55 ajc
1250 * STARTTLS attempt #2. Still disabled because it's broken.
1252 Revision 614.28 2004/02/13 20:51:13 error
1253 * Reset screen attributes before fork() so that external programs do the
1256 Revision 614.27 2004/02/12 04:16:38 ajc
1257 * Support for PLAIN logins in IMAP (need to test!)
1259 Revision 614.26 2004/02/11 03:50:49 ajc
1260 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1261 now presented as subfolders of INBOX when using IMAP. This is for the
1262 purpose of Kolab compatibility.
1264 Revision 614.25 2004/02/09 22:40:57 error
1265 * oops...also close the client on EOF/error on tty OUTPUT
1267 Revision 614.24 2004/02/09 22:26:17 error
1268 * Exit the citadel client when EOF reached on input - should prevent
1269 a process from hanging around when a telnet connection dies unexpectedly
1271 Revision 614.23 2004/02/08 05:29:34 ajc
1272 * Corrected various small syntax conversion problems that were keeping
1273 some vCards out of the LDAP directory.
1275 Revision 614.22 2004/02/07 05:28:10 ajc
1276 * Automatically purge files from ./network/spoolout which were intended
1277 for nodes which no longer exist
1279 Revision 614.21 2004/02/07 04:59:21 ajc
1280 * Cache the IGnet config in memory, avoiding a db fetch for every single
1281 operation which references it. Invalidate the cache when a new config
1283 * When doing network spool for a room, automatically remove shares for
1284 Citadel nodes which no longer exist.
1286 Revision 614.20 2004/02/07 04:22:12 ajc
1287 * serv_network.c: fixed a problem with an uninitialized data structure
1289 Revision 614.19 2004/02/06 04:40:50 ajc
1290 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1291 * New command NSYN to sync the entire contents of a room to a specified
1292 network node. This will be used to bring new nodes in sync with existing
1295 Revision 614.18 2004/02/06 03:58:10 ajc
1296 * Added some comments to the sample citadel-slapd.conf
1298 Revision 614.17 2004/02/06 03:52:46 ajc
1299 * Changed the domain name and password in the sample slapd.conf
1301 Revision 614.16 2004/02/05 05:20:20 ajc
1302 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1304 Revision 614.15 2004/02/05 03:54:14 ajc
1305 * Completed the per-user initialization of LDAP entries.
1307 Revision 614.14 2004/02/04 18:27:25 error
1308 * Don't delete temp file when composing message until after server writes
1309 it successfully (or an error occurs in the client itself).
1311 Revision 614.13 2004/02/04 04:07:56 ajc
1312 * More work on LDAP connector
1314 Revision 614.12 2004/02/01 06:19:22 ajc
1315 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1316 mailbox purge policy to be misinterpreted if it was set to "use
1318 * serv_vcard.c: always set the Global Address Book room's expire policy
1319 to "never expire" and its default view to "address book"
1321 Revision 614.11 2004/01/31 05:44:29 ajc
1322 *** empty log message ***
1324 Revision 614.10 2004/01/27 19:56:29 ajc
1325 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1326 IP address and reverse DNS lookup of the connecting host
1328 Revision 614.9 2004/01/24 05:47:50 ajc
1329 * Got Citadel talking to LDAP. Still requires manual creation of schema
1330 and container entries, which I don't like; we'll have to fix that. It
1331 also does not yet populate all fields.
1333 Revision 614.8 2004/01/19 21:01:15 error
1334 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1336 Revision 614.7 2004/01/19 04:44:11 ajc
1337 * Further work on creating LDAP entries.
1339 Revision 614.6 2004/01/18 21:04:40 ajc
1340 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1342 Revision 614.5 2004/01/17 22:57:54 ajc
1343 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1344 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1345 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1347 Revision 614.4 2004/01/17 04:23:28 ajc
1348 * Sysconfig commands for specifying where the LDAP server lives
1350 Revision 614.3 2004/01/17 03:26:17 ajc
1351 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1353 * Setup now adds "-x3 -llocal4" to the default inittab line.
1355 Revision 614.2 2004/01/17 03:17:34 ajc
1356 * New server command-line option "-l" to send log output to the host
1357 computer's syslog facility instead of to a trace file.
1359 Revision 614.1 2004/01/02 22:13:59 ajc
1360 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1362 Revision 614.0 2003/12/30 04:13:40 ajc
1365 Revision 613.12 2003/12/30 04:13:31 ajc
1366 * Commented out one of the supplied .RU commands in citadel.rc
1368 Revision 613.11 2003/12/24 05:02:49 ajc
1369 * Allow a separate default message expire policy for mailbox rooms. The
1370 floor default setting is now ignored for mailboxes. Updated client and
1371 documentation to match.
1373 Revision 613.10 2003/12/23 03:53:49 ajc
1374 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1375 the standard SIZ length, in order to accomodate "weird" messages
1376 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1377 while populating this data structure, to avoid overruns.
1379 Revision 613.9 2003/12/22 16:49:36 error
1380 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1382 Revision 613.8 2003/12/22 15:30:53 error
1383 * Fork image viewer process in background (works now); suppress
1384 stdout/stderr from the image viewer
1386 Revision 613.7 2003/12/21 20:02:28 error
1387 * When viewing images, append the image filename to the temp filename so
1388 that less-intelligent viewers can deal with the images
1390 Revision 613.6 2003/12/21 19:07:28 error
1391 * Start a new thread and fork() for image viewer (broken/disabled; for
1394 Revision 613.5 2003/12/21 01:23:12 nbryant
1395 added some additional comments to citadel.rc concerning possible image viewers
1397 Revision 613.4 2003/12/21 00:44:19 error
1398 * Fix for idle_threshold being ignored when reading citadel.rc
1400 Revision 613.3 2003/12/21 00:37:54 error
1401 * Fix for crash when downloading multiple attachments
1403 Revision 613.2 2003/12/21 00:19:41 error
1404 * Image viewer code for the text client. Hit 'I' to view an image
1405 attached to a file. Hey aahz, this code actually works!
1407 Revision 613.1 2003/12/19 04:33:52 ajc
1408 * Changes to auto-expunge algorithm to support correct behavior in
1409 some IMAP clients while moving messages.
1411 Revision 613.0 2003/12/15 16:37:01 ajc
1414 Revision 612.14 2003/12/15 16:33:47 ajc
1415 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1416 * Bumped the version number to 6.13
1418 Revision 612.13 2003/12/11 04:21:23 ajc
1419 * Removed a "FIXME this needs blah blah" comment because blah blah has
1420 since been completed
1422 Revision 612.12 2003/12/11 04:06:55 nbryant
1423 configure.ac: add support for position-independent executables. can be disabled
1426 Revision 612.11 2003/12/11 03:44:18 nbryant
1427 domain.c: include <arpa/nameser_compat.h> if present
1428 configure.ac: check for <arpa/nameser_compat.h>
1430 Revision 612.10 2003/12/10 03:58:26 ajc
1431 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1433 Revision 612.9 2003/12/09 06:39:19 nbryant
1434 did a minimal amount of ANSIfication without changing anything that would
1435 affect the compiler output in any way. I was just trying to get enough warnings
1436 enabled to be able to tell if there are any nested functions lurking about...
1438 If we get rid of nested functions we can get some big security gains under
1441 Revision 612.8 2003/12/09 05:12:49 ajc
1442 * Don't give away anonymous poster information in IMAP or RFC822
1444 Revision 612.7 2003/12/09 04:50:16 ajc
1445 * Painstakingly combed through IMAP headers and responses for two hours in
1446 an attempt to figure out why the horrendous pile of crap called Microsoft
1447 Outlook counts the correct number of messages but wasn't displaying any
1448 of them. Eventually determined that it was ONE EXTRA SPACE after the
1449 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1450 all the messages. This only reinforces my belief that anything designed
1451 in the state of Washington is utter and complete CRAP.
1452 * Corrected the above glitch. Outbreak works properly now.
1454 Revision 612.6 2003/12/09 03:56:29 ajc
1455 * user_ops.c: missing string declaration or something?
1457 Revision 612.5 2003/12/08 17:41:01 ajc
1458 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1459 which are in one way or another related to SMTP.
1461 Revision 612.4 2003/12/07 19:59:13 error
1462 * Minor enhancements to a few of the trace file entries
1464 Revision 612.3 2003/12/07 19:57:48 error
1465 * Added some useless comments to some of the techdocs/ files
1467 Revision 612.2 2003/12/07 19:56:24 error
1468 * CREU command now allows specification of an initial password
1470 Revision 612.1 2003/12/04 04:20:08 ajc
1471 * Incoming RFC822 messages get the To: field translated directly to
1472 a Citadel <R> field.
1474 Revision 612.0 2003/12/01 04:11:48 ajc
1477 Revision 611.10 2003/11/30 03:43:34 ajc
1478 * Support IMAP \Answered flag
1480 Revision 611.9 2003/11/22 03:30:14 ajc
1481 * Commented out the call to the 'high speed download' function and
1482 uncommented the call to the original 'chatty' download function. Some
1483 users were reporting lockups.
1485 Revision 611.8 2003/11/14 20:15:44 ajc
1486 * Reversed the previous change because it made things b0rken
1488 Revision 611.7 2003/11/14 20:04:28 ajc
1489 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1491 Revision 611.6 2003/11/14 03:49:54 ajc
1492 * MUCH faster implementation of rfc822_fetch_field()
1494 Revision 611.5 2003/11/13 04:25:38 ajc
1495 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1496 of scanning line by line, we snag the boundaries using the Boyer-Moore
1499 Revision 611.4 2003/11/12 04:28:22 ajc
1500 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1501 can be supplied with *any* strncmp()-compatible compare function.
1503 Revision 611.3 2003/11/08 06:46:08 ajc
1504 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1507 Revision 611.2 2003/11/08 06:29:47 ajc
1508 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1510 Revision 611.1 2003/11/06 04:25:30 ajc
1511 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1512 we've got the whole thing, then spew it all at once to avoid lots of
1514 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1515 (to dump the buffer and stop buffering) are available to do this.
1517 Revision 611.0 2003/10/21 04:20:41 ajc
1520 Revision 610.22 2003/10/17 02:18:40 ajc
1521 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1522 "reply_with_external_editor" in citadel.rc.
1524 Revision 610.21 2003/10/14 03:09:47 ajc
1525 * routines2.c: fixed an off-by-one error in filename sanitization for
1528 Revision 610.20 2003/10/10 05:43:57 ajc
1529 * citadel.c: Reworded one of the prompts
1531 Revision 610.19 2003/10/07 15:56:17 ajc
1532 * Better handling of incoming Internet addresses consisting of an address
1533 in angle brackets with no name outside the brackets.
1535 Revision 610.18 2003/09/21 04:10:56 ajc
1536 * messages.c: don't crash when a message contains more than MAXURLS of
1537 embedded URL's. Omit them instead.
1538 * citadel.rc: updated the sample browser remoting command for Macintosh
1539 based on a Mr.T suggestion
1540 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1541 mistake and made the writeup clearer)
1543 Revision 610.17 2003/09/17 21:40:13 ajc
1544 * html.c: don't truncate messages when wacky characters are
1545 encountered. Substitute '?' characters instead. Now the Citadel
1546 community can complain about b0rken MS ASCII.
1548 Revision 610.16 2003/09/13 02:53:04 ajc
1549 * More intelligent selection of directory to save attachments
1551 Revision 610.15 2003/09/12 15:48:55 ajc
1552 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1554 Revision 610.14 2003/09/09 02:42:28 ajc
1555 * Documentation update for LMTP
1557 Revision 610.13 2003/09/09 01:47:02 ajc
1558 * Suppress domain forgery check when using LMTP
1560 Revision 610.12 2003/09/08 18:48:14 ajc
1561 * The unix domain socket used for citmail to talk to citserver now
1562 implements LMTP (RFC2033). Other LMTP client implementations (such as
1563 Postfix) can also use the socket, eliminating the need for citmail.
1565 Revision 610.11 2003/09/07 03:29:25 ajc
1566 * serv_network.c: aggressively poll any node for which we have data
1568 Revision 610.10 2003/09/06 02:04:54 ajc
1569 * Don't reset "last poll" time when not doing the "full" net processing
1571 Revision 610.9 2003/09/03 03:29:01 ajc
1572 * syslog messages now say session started/ended instead of ended/ended
1574 Revision 610.8 2003/09/03 03:24:40 ajc
1575 * client: remove rooms from the march list when zapping them (or the floors
1578 Revision 610.7 2003/09/02 15:05:34 ajc
1579 * Repaired an incorrect adjustment of floor reference counts when a room was
1580 moved to a different floor. (Thanks to Winzlo for reporting this.)
1582 Revision 610.6 2003/09/02 14:49:05 ajc
1583 * Improve client chat mode reliability and performance by assuming that all
1584 server output will be in complete lines. (This is a safe assumption.)
1586 Revision 610.5 2003/09/02 04:04:39 ajc
1587 * Don't try to directly spool to non-neighbor nodes
1589 Revision 610.4 2003/08/29 08:21:57 ajc
1590 * Do network runs more proactively. The inbound queue is now scanned
1591 every minute instead of every poll frequency.
1593 Revision 610.3 2003/08/21 23:26:06 ajc
1594 * setup.c: offer to disable "exim" if found
1596 Revision 610.2 2003/08/20 03:51:08 ajc
1597 * Bumped the internal version number to 6.11
1599 Revision 610.1 2003/08/20 03:36:13 ajc
1600 * Create a "Contacts" room for personal address book use
1602 Revision 610.0 2003/08/17 03:00:37 ajc
1605 Revision 609.2 2003/08/17 02:58:46 ajc
1606 * Changed internal version number to 6.10
1608 Revision 609.1 2003/08/17 02:46:37 ajc
1609 * Don't fail on "data files too old to be upgraded" for NEW installations
1611 Revision 609.0 2003/08/14 03:40:55 ajc
1614 Revision 608.21 2003/08/13 18:08:24 ajc
1615 * Removed the last vestiges of the now-obsolete global networking password
1617 Revision 608.20 2003/08/13 14:36:04 ajc
1618 * "make install" now installs the contents of docs/ as well as README.txt
1620 Revision 608.19 2003/08/13 14:30:47 ajc
1621 * Temporarily disabled IMAP TLS support due to the discovery of some
1622 compatibility problems. It will be re-enabled when they are fixed.
1624 Revision 608.18 2003/08/12 00:39:35 ajc
1625 * setup now knows about lots of other mail programs it can disable (various
1626 flavors of Cyrus and Courier, for example)
1627 * setup now ensures that it really did startup/shutdown the Citadel service,
1628 and displays an error message when that fails.
1629 * "make install" now instructs the user run "setup"
1630 * Removed an old GDBM reference from the documentation
1632 Revision 608.17 2003/08/05 03:06:58 ajc
1633 * Added a README.txt file because some Joker kept bugging me about it
1634 * Reloaded the code that extracts embedded URL's to a place where it'll
1635 get picked up on *every* message, not just the old variformat stuff
1637 Revision 608.16 2003/08/03 17:51:52 ajc
1638 * Clear out all masqueraded wholist fields when logging out, in case another
1639 user logs in without reconnecting.
1641 Revision 608.15 2003/07/30 20:36:18 ajc
1642 * Allow users to authenticate with either their display name or any valid
1643 e-mail address which belongs to them. Applies to all protocols.
1645 Revision 608.14 2003/07/30 03:54:34 ajc
1646 * Fixed a small client bug in the purge hour setting
1648 Revision 608.13 2003/07/30 03:47:53 ajc
1649 * Eliminated the EXPI command
1650 * Completed the configuration item of "purge hour"
1651 * Auto-purger now runs as a scheduled job
1653 Revision 608.12 2003/07/30 00:26:50 ajc
1654 * Removed the "weekly" script and began installing a facility to allow
1655 database maintenance to happen automatically. (One Step Install can't
1656 require the sysadmin to know cron)
1658 Revision 608.11 2003/07/28 04:17:24 ajc
1659 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1661 Revision 608.10 2003/07/27 21:15:23 ajc
1662 * Implemented all IMAP date-based search criteria. Note that Citadel does
1663 not record an "internal date" of a message, so the "sent date" and "internal
1664 date" searches perform identically.
1665 * Date search comparisons available: "before," "on," or "on or after." Yet
1666 another example of IMAP's gratuitous complexity.
1668 Revision 608.9 2003/07/26 04:49:40 ajc
1669 * Implemented a bunch of the IMAP SEARCH keywords
1671 Revision 608.8 2003/07/26 04:28:44 ajc
1672 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1673 * imap_search.c: implement BODY criterion in search command
1675 Revision 608.7 2003/07/24 04:57:53 ajc
1676 * Began implementation of the IMAP SEARCH command. Basically just got the
1677 parser working and stubbed all the search criteria. Next step is to
1678 implement the functionality of each criterion keyword.
1679 * Implemented the functionality for the ALL (wow!) and UID criteria.
1681 Revision 608.6 2003/07/23 03:57:05 ajc
1682 * Optimized the updating of visit records in several places by checking to
1683 see if they've changed and aborting the db update if they haven't.
1684 * Functions which read/write user records are now slightly faster due to
1685 an improvement of the algorithm used to generate the database keys.
1687 Revision 608.5 2003/07/22 03:07:50 nbryant
1688 fix build for Solaris
1690 Revision 608.4 2003/07/20 20:46:06 ajc
1691 * build system: link Berkeley DB only to the server, not to the client & utils
1693 Revision 608.3 2003/07/20 03:51:46 ajc
1694 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1695 using the /etc/init.d type of startup scripts)
1697 Revision 608.2 2003/07/20 03:08:22 ajc
1698 * setup.c: offer to hack /etc/xinetd.d/telnet
1700 Revision 608.1 2003/07/15 14:54:09 ajc
1701 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1703 Revision 608.0 2003/07/15 04:12:52 ajc
1706 Revision 607.23 2003/07/14 17:26:42 ajc
1707 * strcpy() --> safestrncpy() in a few other random places
1709 Revision 607.22 2003/07/14 17:12:28 ajc
1710 * Replaced strcpy() with safestrcpy() in cmd_setp()
1712 Revision 607.21 2003/07/14 03:07:05 ajc
1713 * ipgm_secret is no longer set during setup. Now it is set at server startup
1714 and automatically changes whenever an IPGM command is executed.
1715 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1716 error, then disconnect the session.
1718 Revision 607.20 2003/07/13 04:58:35 ajc
1719 * Allow connect on unix domain sockets to Citadels in other directories
1720 * sendcommand now uses unix domain sockets instead of the network
1721 * Do not allow IPGM command to run on the network -- unix domain sockets only
1723 Revision 607.19 2003/07/11 22:33:02 ajc
1724 * Ignore comments in public_clients file
1726 Revision 607.18 2003/07/11 22:30:19 ajc
1727 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1729 Revision 607.17 2003/07/11 22:19:49 ajc
1730 * is_public_client() now caches the IP addresses of all hosts in
1731 the public_clients file, at server startup and whenever the file is
1732 modified. This eliminates the need to make lots of calls to the
1733 resolver library every time.
1735 Revision 607.16 2003/07/10 05:51:46 ajc
1736 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1737 of the user's source IP (if applicable). It's big enough to hold other
1738 types of address strings in the future (such as IPv6).
1739 * locate_host() populates cs_addr when on a network connection.
1740 * serv_smtp.c now saves the IP address in the proper place in
1741 the Received: header.
1742 * is_public_client() no longer accepts a hostname. It just looks at
1743 CC->cs_host instead.
1745 Revision 607.15 2003/06/29 19:54:39 ajc
1746 * Renamed "struct user" to "struct ctdluser"
1747 * Renamed "struct room" to "struct ctdlroom"
1749 Revision 607.14 2003/06/29 04:13:32 ajc
1751 S_QUICKROOM to S_ROOMS
1752 S_USERSUPP to S_USERS
1753 CDB_QUICKROOM to CDB_ROOMS
1754 CDB_USERSUPP to CDB_USERS
1756 Revision 607.13 2003/06/29 04:07:11 ajc
1757 * Globally renamed "struct quickroom" and "struct usersupp" to
1758 "struct room" and "struct user".
1760 Revision 607.12 2003/06/29 04:06:41 ajc
1761 *** empty log message ***
1763 Revision 607.11 2003/06/29 03:58:41 ajc
1764 * Renamed fields in 'struct config' which are no longer relevant (but kept
1765 them in place to avoid corrupting everyone's data files). Removed them
1766 entirely from serv_vandelay.c.
1768 Revision 607.10 2003/06/28 05:12:56 ajc
1769 * Bump internal version number to 6.08
1770 * Use (-1) instead of BBSUID as the uid of user records which exist only
1771 in Citadel and not in the system password database. serv_upgrade also
1772 changes this setting for ALL such users, the first time the server is run
1773 after upgrading to 6.08
1775 Revision 607.9 2003/06/27 22:19:31 error
1776 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1779 Revision 607.8 2003/06/26 01:50:14 ajc
1780 * Compiler warning fix for building setup without newt
1782 Revision 607.7 2003/06/25 15:40:57 ajc
1783 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1784 Changes were made to setup.c as well as all the autoconf stuff.
1786 Revision 607.6 2003/06/25 02:40:05 ajc
1787 * Per-user and global flags calling for validation need to be set in the
1788 vCard upload thingie, not in the wrapper function that emulates the
1789 deprecated REGI server command. Moved it to the correct place.
1791 Revision 607.5 2003/06/22 20:49:31 error
1792 * citadel.c: display idle times in wholist up to 999 days
1794 Revision 607.4 2003/06/19 04:12:30 ajc
1795 * domain.c: use qsort() to sort MX records by preference. Why have a
1796 custom function when the operating system provides one for free?
1797 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1799 Revision 607.3 2003/06/19 03:55:22 ajc
1800 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1801 ignore all successful connections except the last one. Now when it gets
1802 a connection it uses it.
1804 Revision 607.2 2003/06/17 22:05:11 ajc
1805 * New format for wholist.
1807 Revision 607.1 2003/06/16 04:39:45 ajc
1808 * support.c: removed an unused variable
1809 * citadel.c: sort wholist by idle time (most recently active users first)
1811 Revision 607.0 2003/06/10 04:15:39 ajc
1814 Revision 606.10 2003/06/04 21:46:13 error
1815 * citadel.c: Added a missing #ifdef __CYGWIN__
1817 Revision 606.9 2003/06/04 21:39:27 error
1818 * Numerous fixups needed for Windows port:
1819 * cmd_mesg() rewritten to use the stat() syscall to find files
1820 * really_do_keepalive() does not try to send if we are not connected
1821 * Misc. fixups; added Windows readme file
1823 Revision 606.8 2003/06/04 21:30:39 error
1824 * messages.c: When file attachment has no name, use message subject as name
1826 Revision 606.7 2003/06/02 23:11:00 error
1827 * Checkin installer script citadel.nsi for NSIS Windows installer
1829 Revision 606.6 2003/06/02 03:01:22 ajc
1830 * citserver.c: added another trace message to is_public_client(). Uncensored
1831 has crashed twice in this function, for no apparent reason.
1832 * internet_addressing.c: don't attempt to look up the specified Internet
1833 address in a Citadel directory, if the supplied address has no hostname
1834 portion. (Fixes a crash in the calendar service when alias() attempts to
1835 look up potentially nonexistent attendees during event validation)
1837 Revision 606.5 2003/05/28 03:08:38 ajc
1838 * msgbase.c: validate_recipients() now rejects Internet addresses in
1839 domains belonging to the local system or an attached Citadel network,
1840 when it fails to translate to a Citadel address.
1842 Revision 606.4 2003/05/26 05:36:25 ajc
1843 * citadel.h: changed internal version number to 6.07
1844 * file_ops.c: #include <ctype.h>
1845 * migratenet.c: #include <ctype.h>
1847 Revision 606.3 2003/05/26 05:30:18 ajc
1848 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1849 caused it to always fetch the logged in user's freebusy times instead
1850 of the user specified.
1852 Revision 606.2 2003/05/22 13:34:30 ajc
1853 * database_sleepycat.c: added a couple of diagnostic messages to help
1854 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1855 * room_ops.c: call mkdir() instead of system() to create a directory
1857 Revision 606.1 2003/05/20 01:28:50 error
1858 * citadel.c: don't truncate roomname when user is idle, in long who list;
1859 display idle time in short who list
1861 Revision 606.0 2003/05/16 15:17:11 ajc
1864 Revision 605.50 2003/05/16 14:59:08 ajc
1865 * Removed the old rec_log() facility because the utilities which read its
1866 data are crufty, disused, and produce incorrect output.
1867 * Updated the documentation for the forthcoming 6.06 release.
1868 * public_clients: removed hostnames which crept in from development servers
1870 Revision 605.49 2003/05/16 04:07:37 nbryant
1871 make configure.ac automagically do the right thing on redhat 9
1872 remove crappy tolower() hack that was breaking the build on redhat 9
1873 (because the kerberized openssl includes ctype.h)
1875 before anyone yells at me, i did a little cvs archaeology on the tolower
1876 thing, and it appears to have been in the Citadel source base since,
1877 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1878 the OS's tolower() will handle extended charsets.
1880 Anyone who is stupid enough to be using an OS with such a horribly broken
1881 tolower() can just scratch their head and figure things out for
1882 themselves. Citadel needs higher barriers to entry, there are too many
1883 weirdos on the IGnet lately. :-)
1885 Revision 605.48 2003/05/13 03:22:04 ajc
1886 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1888 Revision 605.47 2003/05/06 03:38:59 ajc
1889 * IMAP folder create and rename commands -- don't allow backslashes in
1892 Revision 605.46 2003/05/03 16:50:52 ajc
1893 * Change folder delimiter in room names from / to \
1895 Revision 605.45 2003/05/02 04:02:47 ajc
1896 * setup.c: allow specification of the Citadel system account by either
1898 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1899 instead of hunting around for the correct init or telinit command
1900 * docs/citadel.html: documented the above change, and also rewrote some
1901 other stuff to be less BBS-specific
1903 Revision 605.44 2003/04/30 16:16:13 ajc
1904 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1906 Revision 605.43 2003/04/30 15:46:27 ajc
1907 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1909 Revision 605.42 2003/04/29 04:41:22 ajc
1910 * Fix an off-by-one error in the mime parser
1912 Revision 605.41 2003/04/29 04:13:58 ajc
1913 * mime parser: look for the "name=" subfield tacked onto either
1914 Content-type or Content-disposition, wherever it finds it.
1916 Revision 605.40 2003/04/28 16:56:51 ajc
1917 * Added a site-configurable setting to suppress the automatic correction of
1918 forged From: lines from authenticated SMTP users, for those who prefer
1919 strict RFC compliance instead of common sense.
1921 Revision 605.39 2003/04/26 21:55:15 ajc
1922 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1923 Not doing so causes a file descriptor leak.
1925 Revision 605.38 2003/04/26 04:22:51 ajc
1926 * Removal of individual "remote" lines from message delivery instruction sets
1927 was corrupting the end of the set, rendering the "bounceto" line unusable
1928 and preventing bounces from being delivered. Fixed this by explicitly
1929 adding a trailing newline when remove_token() strips it.
1931 Revision 605.37 2003/04/25 18:28:47 ajc
1932 * When rejecting spam, use SMTP error code 550, not 552
1934 Revision 605.36 2003/04/23 03:18:44 ajc
1935 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1938 Revision 605.35 2003/04/15 02:44:02 ajc
1939 * Do not allow incoming network polls while an outbound network processing
1940 session is in progress.
1941 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1943 Revision 605.34 2003/04/08 04:03:37 ajc
1944 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1946 * Optimized the IMAP operations which scan for expunged and added messages.
1947 These loops no longer make multiple traversals through the message list.
1949 Revision 605.33 2003/04/07 05:02:23 ajc
1950 * Reworked all the "list rooms" operations so that they only require one
1951 pass through the database.
1952 * Repaired the "create floor" operation which was broken by the switch
1953 to the new IPC libray
1955 Revision 605.32 2003/04/02 13:33:28 ajc
1956 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1957 (I think they were reversed.)
1959 Revision 605.31 2003/04/01 05:01:08 ajc
1960 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1961 revealed that this function was getting used super heavily.
1962 * tools.c: removed the older, slower string tokenizer functions that
1963 weren't getting used anymore.
1965 Revision 605.30 2003/03/31 04:55:58 ajc
1966 * Repaired the formatting of text/plain messages with blank lines.
1968 Revision 605.29 2003/03/30 06:16:52 ajc
1969 * Optimized CtdlReadMessageBody() and also gave it an option to store
1970 messages with CRLF newlines instead of LF. This option is used when
1971 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1972 while decoding quoted-printable. *sigh*
1974 Revision 605.28 2003/03/26 05:17:12 ajc
1975 * Downloading of attachments was completely broken by the change to the new
1976 protocol library. Located and fixed bugs.
1977 * html.c: increased the conversion buffer size
1979 Revision 605.27 2003/03/24 03:42:14 ajc
1980 * Add the ability to quit out while validating users. Also added a help
1981 option listing available access levels. This closes Bugzilla #37.
1983 Revision 605.26 2003/03/22 05:38:23 ajc
1984 * During startup, display the version string from the Berkeley DB library.
1985 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1987 Revision 605.25 2003/03/20 08:37:04 error
1988 * connection_died(): Don't crash before printing message, crash afterward.
1991 Revision 605.24 2003/03/19 11:48:06 error
1992 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1994 Revision 605.23 2003/03/19 04:04:56 ajc
1995 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1997 Revision 605.22 2003/03/18 05:15:05 ajc
1998 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1999 building on Debian's unstable with Berkeley DB 4.1, compiled with
2000 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2002 Revision 605.21 2003/03/17 11:56:35 error
2003 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2005 Revision 605.20 2003/03/17 04:03:14 ajc
2006 * Supply a NULL argument as the second argument to accept() instead of an
2007 empty buffer whose contents we never even look at.
2009 Revision 605.19 2003/03/16 05:07:12 ajc
2010 * Fixed the bug that caused freebusy publishes to crash.
2012 Revision 605.18 2003/03/15 23:05:08 ajc
2013 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2014 freebusy in the correct format, instead of what I mistakenly assumed it
2015 was supposed to look like. :(
2017 Revision 605.17 2003/03/15 22:31:06 ajc
2018 * When scanning a user's Calendar> room for calendar events, search for
2019 MIME parts of type text/calendar instead of assuming that the event will
2020 always appear as part "1"
2022 Revision 605.16 2003/03/14 05:08:25 ajc
2023 * Clone calendar subcomponents before encapsulating in case they already
2024 happen to have a parent.
2026 Revision 605.15 2003/03/13 05:48:33 ajc
2027 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2028 components instead of just VEVENT subcomponents.
2030 Revision 605.14 2003/03/12 03:33:54 ajc
2031 * More changes to the handling of RFC822 headers with regard to
2032 splitting up the headers and body. (Blank lines and such.)
2034 Revision 605.13 2003/03/11 06:23:50 ajc
2035 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2036 make Pine happier with multipart messages.
2038 Revision 605.12 2003/03/10 05:38:21 ajc
2039 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2040 reported in the numerous variations of IMAP FETCH. This silences a number of
2041 error messages reported by Pine.
2043 Revision 605.11 2003/03/10 03:40:08 ajc
2044 * Fixed bug that caused segv when <R>eplying to certain messages
2046 Revision 605.10 2003/03/07 17:39:45 ajc
2047 * Remove the "modules" directory
2049 Revision 605.9 2003/03/06 04:58:11 ajc
2050 * When entering a message into Citadel with authenticated SMTP, stamp the
2051 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2052 like "0000058008.Sent Items"
2054 Revision 605.8 2003/03/05 04:55:32 ajc
2055 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2056 issued. This breaks clients which carelessly issue RSET before each
2057 message, such as Pine.
2058 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2059 and replace with address of user who authenticated. Also fixes Pine.
2060 * serv_smtp.c: when authenticated, not only do we continue our glorious
2061 RFC-violating condition of replacing the From: header with the user who
2062 is logged in, but we also stamp it with their preferred Internet address
2063 for outbound mail (which is kept in CC->cs_inet_email).
2065 Revision 605.7 2003/03/03 04:09:21 ajc
2066 * When creating a user, hide the "My Citadel Config>" room of the user being
2067 created, not the user currently logged in.
2069 Revision 605.6 2003/03/01 18:18:03 ajc
2070 * commands.c: alternate_semantics might have been getting set where it
2073 Revision 605.5 2003/03/01 17:25:33 ajc
2074 * citadel.rc default for alternate_semantics = no
2076 Revision 605.4 2003/02/23 05:34:45 ajc
2077 * When the <N>ew command is used to read new messages, the next "lazy"
2078 command (space bar) now always does <G>oto, regardless of the last one.
2080 Revision 605.3 2003/02/21 04:24:51 ajc
2081 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2082 for any requested user (output in stripped-down VCALENDAR format)
2084 Revision 605.2 2003/02/20 04:51:17 ajc
2085 * Began framing up a command to view other users' free/busy times
2087 Revision 605.1 2003/02/19 22:38:43 ajc
2088 * Changed socklen_t to int (to allow compile on Macintosh)
2090 Revision 605.0 2003/02/19 03:46:01 ajc
2093 Revision 601.134 2003/02/17 05:23:20 ajc
2094 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2095 obvious and a kind user pointed it out)
2096 * Removed vestiges of setjmp/longjmp from the client
2097 * When doing .TS, don't get caught in a constant-logout loop
2099 Revision 601.133 2003/02/14 16:12:04 ajc
2100 * Added support for any standard RBL
2102 Revision 601.132 2003/02/13 22:33:41 ajc
2103 * Fixed algorithm for reporting "last login"
2105 Revision 601.131 2003/02/13 21:52:13 ajc
2106 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2107 messages) to be flagged when a STORE or COPY operation was performed.
2109 Revision 601.130 2003/02/13 20:13:51 ajc
2110 * Applied "multi editor" patch supplied by georbit
2112 Revision 601.129 2003/02/12 04:51:44 ajc
2115 Revision 601.128 2003/02/10 04:50:33 ajc
2116 * More documentation updates
2118 Revision 601.127 2003/02/09 03:38:28 ajc
2119 * Updated the documentation some more
2121 Revision 601.126 2003/01/25 07:37:15 error
2122 * whobbs.c: Print error message if we can't connect to server
2124 Revision 601.125 2003/01/23 05:50:59 ajc
2125 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2126 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2128 Revision 601.124 2003/01/23 04:42:33 ajc
2129 * Began reviewing, updating, and HTML-izing the documentation
2131 Revision 601.123 2003/01/22 03:53:24 ajc
2132 * More reliablility hacks for autologin mode, and better quarantine of
2133 autologin code when it's disabled.
2135 Revision 601.122 2003/01/21 04:42:12 ajc
2136 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2137 it's now part of getuser() so it always gets called, even when looking up
2138 addresses for mail and stuff.
2140 Revision 601.121 2003/01/19 08:59:02 error
2141 * Remove irrelevant file hpsux.h (was part of dynloader)
2143 Revision 601.120 2003/01/19 05:55:59 ajc
2144 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2145 each session startup. This error was causing crashes (of course).
2147 Revision 601.119 2003/01/18 06:18:20 ajc
2148 * whobbs.c: line up the columns better
2149 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2150 it to abort instead of adding a new host. Also strip l/t whitespace.
2152 Revision 601.118 2003/01/17 22:36:56 ajc
2153 * This commit is a figment of your imagination.
2155 Revision 601.117 2003/01/17 21:50:27 ajc
2156 * Began making some build changes for Cygwin compatibility
2158 Revision 601.116 2003/01/17 10:06:54 error
2159 * fmout(): Ignore \r (carriage return) characters in messages
2161 Revision 601.115 2003/01/17 04:36:04 ajc
2162 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2163 and the name of the BBS
2165 Revision 601.114 2003/01/16 21:16:23 error
2166 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2169 Revision 601.113 2003/01/16 10:04:03 error
2170 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2171 used as the message subject
2172 * Convert message entry and reading to new IPC code
2173 * Minor bugfixes throughout IPC code
2175 Revision 601.112 2003/01/16 04:17:02 ajc
2176 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2177 room/floor/site instead of the number. citserver wants a string.
2178 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2179 causes it to segfault because there's no valid socket.
2181 Revision 601.111 2003/01/16 03:41:45 ajc
2182 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2183 to think we have a dynamic loader, do we? :)
2184 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2185 wrong place for it. It's there temporarily until we decide on a new
2186 convention for server extensions.
2187 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2188 fewer fireworks when the host system is *not* Red Hat Linux.
2190 Revision 601.110 2003/01/15 16:34:53 ajc
2191 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2192 the case on all non Red Hat Linux systems)
2194 Revision 601.109 2003/01/15 05:57:09 ajc
2195 * First cut at static-linking the citserver. Ripped out libtool and
2196 replaced the dynloader paradigm with "server extensions" paradigm (static
2197 linked, but still very loosely coupled by way of using the API's to
2198 register callbacks and commands etc.) Needs more testing.
2200 Revision 601.108 2003/01/14 04:12:26 ajc
2201 * Set default view for new user Calendar> rooms to 3 (calendar)
2202 * Set default view for new user Tasks> rooms to 4 (tasks)
2204 Revision 601.107 2003/01/13 17:04:19 ajc
2205 * Add a sample URL view command for Macintosh in the included citadel.rc
2207 Revision 601.106 2003/01/13 02:55:07 ajc
2208 * Do calendar support only if libical header *and* library are present
2210 Revision 601.105 2003/01/12 23:07:40 ajc
2211 * configure.ac: Attempt to check for libical 0.24 or newer
2213 Revision 601.104 2003/01/12 05:01:58 ajc
2214 * Start marking things for 6.05 release
2216 Revision 601.103 2003/01/12 04:48:23 ajc
2217 * Display message subjects in magenta instead of white
2219 Revision 601.102 2003/01/06 09:17:10 error
2220 * Remove non (yet) existent sstring.c dependency from Makefile.in
2222 Revision 601.101 2003/01/05 07:35:03 error
2223 * Add an AllFloors parameter to the citadel IPC API
2225 Revision 601.100 2003/01/01 08:07:46 error
2226 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2227 and external editor.
2229 Revision 601.99 2002/12/28 05:33:29 ajc
2230 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2231 timezone. Presumably this means the time was already UTC, and we really
2232 need that "Z" to get slapped on it.
2234 Revision 601.98 2002/12/28 05:12:06 ajc
2235 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2236 in UTC format. (This one will probably work -- the timestamps have the
2237 "Z" after them which signifies UTC instead of local time.)
2239 Revision 601.97 2002/12/27 04:40:40 ajc
2240 * Another attempt at fixing timezones :(
2242 Revision 601.96 2002/12/25 23:17:07 ajc
2243 * ical_dezonify.c: shuffle around #includes and #ifdef's
2245 Revision 601.95 2002/12/25 21:46:19 ajc
2246 * Another shot at timezone handling (ugggghh)
2248 Revision 601.94 2002/12/25 07:05:26 ajc
2249 * set up ical_dezonify() to be called at appropriate times
2250 (but it doesn't seem to work correctly yet)
2252 Revision 601.93 2002/12/25 06:41:44 ajc
2253 * ical_dezonify.c: added (function to strip localized timestamps out of
2254 a component and replace them with UTC timestamps)
2256 Revision 601.92 2002/12/19 04:51:49 ajc
2257 * database_cleanup.sh: added
2259 Revision 601.91 2002/12/18 04:08:16 ajc
2260 * Don't attempt to send out invitations when there are no attendees.
2262 Revision 601.90 2002/12/15 10:53:51 error
2263 * Final touches on the new message formatter.
2265 Revision 601.89 2002/12/15 09:42:37 error
2266 * Converted more routines to new IPC code.
2268 Revision 601.88 2002/12/14 23:21:29 ajc
2269 * When saving a calendar event, set the message Subject to the event
2270 summary string, and the message Date/time to the event start time.
2272 Revision 601.87 2002/12/10 23:36:20 ajc
2273 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2275 Revision 601.86 2002/12/09 06:07:29 ajc
2276 * Finished the code to accept incoming calendar REPLY messages and
2277 merge/save the updated event in the user's calendar.
2279 Revision 601.85 2002/12/08 06:01:48 ajc
2280 * More work on the reply handler. Wrote functions to locate the message
2281 containing the invitation being replied to. Just need to write the
2282 merge and resave functions now.
2284 Revision 601.84 2002/12/08 00:23:08 ajc
2285 * Began adding a calendaring subcommand to accept a reply to a meeting
2286 invitation and update the event in the user's calendar. (Not finished.)
2288 Revision 601.83 2002/12/04 05:01:18 ajc
2289 * When sending out invitations, encapsulate the VEVENT component inside a
2290 VCALENDAR component, along with proper metadata such as product ID and
2291 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2292 component rather than the event itself. (Still need to add a VTIMEZONE).
2294 Revision 601.82 2002/12/03 04:49:15 ajc
2295 * Send out meeting requests! (Need to test with various clients.)
2297 Revision 601.81 2002/12/02 08:09:00 error
2298 * Improvements to the new message formatter, including URL support and
2299 doing the Right Thing for text/plain messages.
2301 Revision 601.80 2002/12/01 11:02:57 error
2302 * New experimental message formatter - try it, you'll like it!
2304 Revision 601.79 2002/12/01 04:48:24 ajc
2305 * The code to check for sending invitations needs to happen *after* save
2307 Revision 601.78 2002/12/01 00:59:54 ajc
2308 * Reliably detect when the user saving an event is listed as the meeting
2309 organizer. (Currently calls a stub function. Still need to write the
2310 function to generate and send invitations.)
2312 Revision 601.77 2002/11/30 21:35:30 ajc
2313 * just some trace messages
2315 Revision 601.76 2002/11/30 05:39:28 ajc
2316 * Started banging out some code to determine when a saved vEvent needs to
2317 send out meeting invites.
2319 Revision 601.75 2002/11/29 16:24:59 ajc
2320 * When calling ical*_remove_*() routines, the caller then owns the object
2321 which is removed. Added ical*_free() calls to free the memory.
2323 Revision 601.74 2002/11/29 15:44:41 ajc
2324 * CC->cs_inet_email is now a string buffer, not a pointer
2325 * Initialize CC->cs_inet_email with a default address, so it always
2326 contains something even when the directory doesn't
2327 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2329 Revision 601.73 2002/11/27 21:05:31 nixo
2330 added dot ungoto functionality.
2331 It allows you to enter a room to ungoto, it will look
2332 through the ungoto list and goto there at the room position
2333 you last goto-ed it from.
2334 Don't blame me, this was Gary's idea.
2336 Revision 601.72 2002/11/25 05:10:07 ajc
2337 * Post a notification to Aide> when a user is manually deleted
2338 (resolves Bugzilla enhancement request #73)
2340 Revision 601.71 2002/11/25 04:57:43 ajc
2341 * Allow set/clear of per-user Internet mail privilege
2344 Revision 601.70 2002/11/23 13:35:47 error
2345 * Makefile.in: Alphabetized all the source files
2347 Revision 601.69 2002/11/21 05:38:13 ajc
2348 * Added support for a "New User Greetings" room. See docs/install.txt
2350 Revision 601.68 2002/11/15 11:24:40 error
2351 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2352 (see RWHO in techdoc/session.txt)
2354 Revision 601.67 2002/11/13 17:20:57 ajc
2355 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2357 Revision 601.66 2002/11/12 04:30:16 ajc
2358 * Completed the invitation accept/decline code. It now sends back a
2359 correctly formated reply! (Tested with Evolution)
2361 Revision 601.65 2002/11/11 06:21:55 error
2362 * Fixed minor bugs with color handling; added explicit support for handling
2363 the background color e.g. for transparent terminals
2365 Revision 601.64 2002/11/11 04:17:24 ajc
2366 * More work on reply to meeting invitation
2368 Revision 601.63 2002/11/10 09:21:57 error
2369 * messages.c: fixed <H>eader command
2371 Revision 601.62 2002/11/10 09:19:38 error
2372 * Convert some more routines to new IPC code
2374 Revision 601.61 2002/11/10 09:14:16 error
2375 * citadel.spec: updated for post-6.01
2377 Revision 601.60 2002/11/10 09:12:06 error
2378 * citadel.c: When terminating, don't mark messages new when using new
2381 Revision 601.59 2002/11/08 05:28:54 ajc
2382 * Reply to VEVENT invitations: generate reply by cloning the request,
2383 stripping out non-me attendees, setting the partstat to accept/decline,
2384 and extracting the address of the organizer. (Still not finished: right
2385 now it does everything except actually sending the reply.)
2387 Revision 601.58 2002/11/07 04:40:07 ajc
2388 * Repaired the "remember username/password" functionality of the client
2389 (it was broken during the transition to the new client protocol library)
2391 Revision 601.57 2002/11/06 05:03:01 ajc
2392 * No changes; just testing CVS permissions
2394 Revision 601.56 2002/11/04 21:49:53 ajc
2395 * Don't run the wait indicator when in an external editor
2397 Revision 601.55 2002/11/01 04:57:56 ajc
2398 * Fixed .AM and .AE commands
2400 Revision 601.54 2002/10/29 20:14:56 error
2401 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2403 Revision 601.53 2002/10/26 06:15:09 ajc
2404 * cmd_cflr() - don't allow zero length floor names
2406 Revision 601.52 2002/10/26 06:01:19 ajc
2407 * Increase size of temp file name buffer in struct CitContext
2409 Revision 601.51 2002/10/25 09:38:38 error
2410 * Fixed broken .Goto by partial match
2412 Revision 601.50 2002/10/25 09:26:26 error
2413 * Fix the status line not updating with the new wait indicator; rearrange
2414 the code so network_status_cb is a member function of ipc.
2416 Revision 601.49 2002/10/25 04:39:38 ajc
2417 * When in fullscreen mode, display an "X" icon in the lower right corner of
2418 the screen while waiting for the server.
2420 Revision 601.48 2002/10/24 09:04:53 error
2421 * acconfig.h: add DISABLE_CURSES template
2423 Revision 601.47 2002/10/23 04:06:41 ajc
2424 * "conflicts" check now also tells the client whether a conflicting event
2425 is really just an older version of the same object.
2427 Revision 601.46 2002/10/23 03:55:21 ajc
2428 * Finished: when saving an object of type text/calendar to the Calendar> room,
2429 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2430 causes the message base to automatically delete any existing instance(s) of
2431 that object: automatic replacement.
2433 Revision 601.45 2002/10/23 03:07:43 ajc
2434 * First hack at UID-to-EMSGID mapping (for auto replacement)
2436 Revision 601.44 2002/10/21 20:00:41 ajc
2437 * List UID and SUMMARY properties of conflicting events
2439 Revision 601.43 2002/10/21 17:14:42 ajc
2440 * More work on conflict detects
2442 Revision 601.42 2002/10/20 21:42:54 ajc
2443 * More conflict checking stuff
2445 Revision 601.41 2002/10/20 20:21:27 ajc
2446 * Put in a skeleton "hunt for conflicts" code
2448 Revision 601.40 2002/10/20 08:01:03 error
2449 * docs/install.txt: add Mac OS X build instructions
2451 Revision 601.39 2002/10/19 21:35:34 ajc
2452 * Moved some of the calendar logic over from WebCit
2454 Revision 601.38 2002/10/19 08:30:03 error
2455 * dynloader.c: Darwin places underscores in front of symbol names, just
2458 Revision 601.37 2002/10/19 08:18:06 error
2459 * Disable any use of curses on Darwin (this is temporary until I beat
2460 Apple's bizarre linker into submission)
2462 Revision 601.36 2002/10/18 10:33:09 error
2463 * More signed/unsigned fixes (for the new progress gauge)
2465 Revision 601.35 2002/10/18 07:56:30 error
2466 * fix self-service account creation at login prompt (accidentally called
2467 CREU instead of NEWU).
2469 Revision 601.34 2002/10/18 03:44:13 ajc
2470 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2471 deleted when there was a mailbox namespace attached.
2472 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2474 Revision 601.33 2002/10/17 12:56:44 error
2475 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2476 mismatches, and const correctness problems (though not nearly all)
2478 Revision 601.32 2002/10/17 11:13:27 error
2479 * Convert room listings and some aide functions to new IPC code
2481 Revision 601.31 2002/10/16 13:46:19 ajc
2482 * Remove some trace messages
2484 Revision 601.30 2002/10/16 08:59:41 error
2485 * Don't assume pointer to time_t is compatible with pointer to
2486 struct timeval.tv_sec (it isn't on darwin)
2488 Revision 601.29 2002/10/16 02:49:55 ajc
2489 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2491 Revision 601.28 2002/10/15 17:41:20 ajc
2492 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2493 * Name temp files with source code location of who created them
2495 Revision 601.27 2002/10/15 06:47:11 error
2496 * IPC support for resumable downloads
2498 Revision 601.26 2002/10/15 06:44:55 error
2499 * configure.ac check for malloc.h header file (Mac OS X needs this)
2501 Revision 601.25 2002/10/15 03:56:33 ajc
2502 * Run without crashing on Berkeley DB 4.1 :)
2504 Revision 601.24 2002/10/15 03:30:52 ajc
2505 * Build ok on Berkeley DB 4.1
2507 Revision 601.23 2002/10/14 08:27:40 error
2508 * Mac OS X build fixes (everything but serv_imap now builds)
2510 Revision 601.22 2002/10/08 09:44:52 error
2511 * Build environment: cvs ignore .diff/.patch files
2513 Revision 601.21 2002/10/07 18:59:37 ajc
2514 * Build fixes for Solaris box without OpenSSL installed
2516 Revision 601.20 2002/10/07 09:40:49 error
2517 * Don't try to compile non-existent client_crypto.c (oops!)
2519 Revision 601.19 2002/10/06 18:46:30 error
2520 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2522 Revision 601.18 2002/10/05 04:48:29 ajc
2523 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2525 Revision 601.17 2002/10/04 07:11:56 error
2526 * Fix bootstrap for Red Hat 7.3
2528 Revision 601.16 2002/10/02 04:07:27 error
2529 * status_line() now shows "new mail" only when there is new mail
2531 Revision 601.15 2002/10/01 04:00:13 ajc
2532 * html.c: speed improvement in html-to-ascii converter
2533 * messages.c: MASSIVE speed improvement in message output
2535 Revision 601.14 2002/09/30 08:07:11 error
2536 * ipcdef.h: add extern "C" for linking to C++ programs
2538 Revision 601.13 2002/09/30 07:32:09 error
2539 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2541 Revision 601.12 2002/09/30 07:20:35 error
2542 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2545 Revision 601.11 2002/09/29 04:55:13 error
2546 * File and attachment downloads now use the new IPC code.
2547 * Implemented high-speed pipelined file download in IPC code.
2549 Revision 601.10 2002/09/29 04:41:43 error
2550 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2551 4096, this prevents trailing garbage on the downloaded file; also it now
2552 succeeds if the requested number of bytes is > 4096; it simply returns
2555 Revision 601.9 2002/09/27 06:53:20 error
2556 * Allow multiple simultaneous IPC connections. All changes necessary for
2557 the client to use the new code are necessarily included.
2559 Revision 601.8 2002/09/22 02:48:04 ajc
2560 * axdefs.h: add "Notes" view
2562 Revision 601.7 2002/09/17 03:18:15 ajc
2563 * Create the Calendar> and Tasks> rooms at login time, and set their default
2564 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2565 to be in sync with the KDE groupware project.
2567 Revision 601.6 2002/09/15 03:24:28 ajc
2568 * Renamed decode_base64() to CtdlDecodeBase64()
2569 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2570 * These changes are to avoid namespace conflict with libical
2572 Revision 601.5 2002/09/13 15:41:39 ajc
2573 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2575 Revision 601.4 2002/09/11 03:17:18 ajc
2576 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2577 * Rename serv_ical to serv_calendar (because the resulting module would be
2578 named "libical" which conflicts with the external library by that name)
2580 Revision 601.3 2002/09/10 08:07:38 error
2581 * 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
2583 Revision 601.2 2002/09/09 03:03:18 ajc
2584 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2585 never happen, but one site had a situation where this patch came in handy.)
2587 Revision 601.1 2002/09/08 04:15:28 ajc
2588 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2589 become wacky on second and subsequent sessions.
2591 Revision 601.0 2002/09/08 03:51:30 ajc
2592 * Let's call this 6.01, shall we?
2594 Revision 600.2 2002/09/08 03:48:48 ajc
2595 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2597 Revision 600.1 2002/09/07 03:24:23 ajc
2598 * When displaying messages using MSG4, enumerate the attachments on the
2599 client side, because the server won't add their descriptions to the
2602 Revision 600.0 2002/09/04 03:06:58 ajc
2603 * Committing the current code base as version 6.00
2605 Revision 591.109 2002/09/03 14:09:04 ajc
2606 * setup.c: automatically stop/start services
2608 Revision 591.108 2002/09/03 04:42:15 ajc
2609 * Added MSG4 support to client-side IPC
2610 * Moved HTML-to-text conversion to the client side
2612 Revision 591.107 2002/09/02 20:40:34 ajc
2613 * Automation work for setup
2615 Revision 591.106 2002/08/31 04:36:26 ajc
2616 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2617 when appending to a mailbox room. (Allows migration to Citadel from some
2618 other type of server without losing all the sender names.)
2620 Revision 591.105 2002/08/31 04:12:39 ajc
2621 * Set version number to 6.00 in documentation and header files.
2622 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2623 performing an IMAP APPEND command.
2625 Revision 591.104 2002/08/28 03:18:06 ajc
2626 * Make reply_to and reply_subject global (otherwise they don't work!)
2628 Revision 591.103 2002/08/27 04:01:03 ajc
2629 * Added the ability to run an external command from the client when new mail
2630 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2631 just *had* to have Bear in the Big Blue House tell me I've got mail)
2633 Revision 591.102 2002/08/26 02:55:09 ajc
2634 * Small bugfix for memory bounds checking in the MIME parser
2636 Revision 591.101 2002/08/25 21:23:49 ajc
2637 * Hide the SMTP queue and the sysconfig rooms.
2639 Revision 591.100 2002/08/24 05:58:53 ajc
2640 * Bugfixes and cosmetic changes to listsub system
2642 Revision 591.99 2002/08/23 03:36:52 ajc
2643 * Finished all of the subscribe/unsubscribe/confirm stuff!
2645 Revision 591.98 2002/08/23 02:30:02 ajc
2646 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2647 * Don't allow multiple subscriptions of the same address to a list
2649 Revision 591.97 2002/08/22 03:55:11 ajc
2650 * Fixed bug in above
2652 Revision 591.96 2002/08/22 03:40:00 ajc
2653 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2655 Revision 591.95 2002/08/21 21:58:00 ajc
2656 * Completed self-service list subscription via web.
2657 (Still need to implement unsubscribe.)
2659 Revision 591.94 2002/08/16 21:04:56 ajc
2662 Revision 591.93 2002/08/14 20:21:52 ajc
2663 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2664 * New flag and config options to allow/disallow self-service list subscription
2665 and unsubscription to a room
2667 Revision 591.92 2002/08/14 02:36:05 ajc
2668 * WebCit list subscription integration
2670 Revision 591.91 2002/08/13 18:48:46 ajc
2671 * Generate and send subscription confirmation requests.
2672 (Still need to finalize the URL format)
2674 Revision 591.90 2002/08/13 17:19:11 ajc
2675 * Added email capability to quickie_message()
2677 Revision 591.89 2002/08/13 04:02:06 ajc
2678 * <R>eplace string is now case sensitive
2680 Revision 591.88 2002/08/13 03:46:31 ajc
2681 * More work on the self-service subscribe/unsubscribe infrastructure
2683 Revision 591.87 2002/08/12 03:00:20 ajc
2684 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2686 Revision 591.86 2002/08/12 00:09:05 ajc
2687 * Compress VISIT records using zlib if available. This reduces the object
2688 size from over 4k to about 70 bytes. Experimental.
2689 * Automatically uncompress database records found to be compressed (duh)
2691 Revision 591.85 2002/08/08 22:01:35 ajc
2692 * autoconf to look for zlib (for an upcoming experiment)
2694 Revision 591.84 2002/08/08 03:25:56 ajc
2696 * Started writing some infrastructure for sub/unsub
2698 Revision 591.83 2002/08/08 02:49:12 ajc
2699 * serv_network.c: retain unknown commands in netconfigs and write them back
2700 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2701 * serv_listsub.c: added (currently a stub)
2703 Revision 591.82 2002/08/06 03:12:14 ajc
2704 * Fixed and clarified "new mail has arrived" messages.
2706 Revision 591.81 2002/08/06 03:02:29 ajc
2707 * ;AE command -- Make it clearer which floor the user is editing
2709 Revision 591.80 2002/08/06 02:58:01 ajc
2710 * Cleaned up the output of digest mode. It's usable now, but the self-service
2711 subscribe/unsubscribe functions are not there yet.
2713 Revision 591.79 2002/08/05 14:38:11 ajc
2714 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2716 Revision 591.78 2002/08/03 19:48:40 ajc
2717 * NULLify 'roomrec' before attempting partial match in <G>oto
2718 (fixes heap corruption when this command is executed)
2720 Revision 591.77 2002/08/03 04:13:46 ajc
2721 * citadel_ipc.c: Attempted to clean up memory allocation
2723 Revision 591.76 2002/08/01 05:41:53 ajc
2724 * Completion of (most of) digest mode. Still needs some polish.
2726 Revision 591.75 2002/07/31 04:01:57 ajc
2727 * Began implementing "digest mode" for listserving. (Not complete)
2729 Revision 591.74 2002/07/28 20:33:13 ajc
2730 * Augmented the "headers only" functionality of the message reading API (as
2731 well as the options of the server commands which expose it) to allow
2732 headers+body, headers only, or body only.
2733 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2734 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2736 Revision 591.73 2002/07/23 04:00:06 ajc
2737 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2738 content types, and fetch messages with MIME content types.
2740 Revision 591.72 2002/07/21 22:29:46 ajc
2741 * Added in some infrastructure to switch the client's message reading from
2742 conventional MSG0 to a MIME-download type thing, like WebCit does.
2744 Revision 591.71 2002/07/21 15:45:07 error
2745 * Remove duplicate call for server time in who_is_online(); IPC does this now
2747 Revision 591.70 2002/07/21 15:43:57 error
2748 * citadel_ipc.c: Fix for segfault on empty messages
2750 Revision 591.69 2002/07/20 04:05:10 ajc
2751 * Updated hack.txt with some fresh new information
2753 Revision 591.68 2002/07/19 02:28:11 ajc
2754 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2755 accomodate long lines which often spew out (usually from spam unfortunately)
2757 Revision 591.67 2002/07/18 21:29:37 nbryant
2758 added a note about GNU make to the configure script output
2760 Revision 591.66 2002/07/18 20:21:18 ajc
2761 * Eliminated the 512-message limit in the client for reading messages.
2763 Revision 591.65 2002/07/13 04:12:40 ajc
2764 * Don't lie about format types in MSG0 anymore. We no longer need to.
2766 Revision 591.64 2002/07/13 03:24:32 ajc
2767 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2768 eliminates the need to do multiple database fetches when we go back for
2769 additional MIME parts, etc.
2771 Revision 591.63 2002/07/11 03:40:51 ajc
2772 * When outputting a multipart MIME message, supply the client with "pref="
2773 and "suff=" lines in addition to the "part=" lines.
2775 Revision 591.62 2002/07/02 16:27:06 error
2776 * prototypes in citadel_ipc.h updated
2778 Revision 591.61 2002/06/29 23:26:55 error
2779 * fixed some memory leaks
2781 Revision 591.60 2002/06/29 18:36:31 error
2782 * tools.c: Massively faster versions of extract_token() and remove_token().
2783 These functions can now handle multi-kilobyte sized strings with hundreds
2784 of tokens (or more?).
2786 Revision 591.59 2002/06/29 15:55:07 error
2787 * Convert whobbs, serv_info, misc. functions to new IPC code
2789 Revision 591.58 2002/06/27 03:10:04 error
2790 * rooms.c: converted most functions to new IPC code
2792 Revision 591.57 2002/06/25 15:38:52 error
2793 * fixed bug in dotgoto() causing free() to segfault
2795 Revision 591.56 2002/06/25 15:13:27 error
2796 * gotonext() now uses new IPC code to retrieve room listing
2798 Revision 591.55 2002/06/25 14:21:35 error
2799 * remove a debugging trap I accidentally left in the code
2801 Revision 591.54 2002/06/24 20:17:43 error
2802 * Fixed code for client segfault at login
2804 Revision 591.53 2002/06/24 20:11:00 error
2805 * Buffer overflow fixes and minor cleanup in IPC code
2807 Revision 591.52 2002/06/24 16:07:42 error
2808 * Message reading and other functions which use the fmout() screen
2809 formatter now use the new IPC code.
2811 Revision 591.51 2002/06/22 20:09:16 error
2812 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2815 Revision 591.50 2002/06/21 12:32:48 ajc
2816 * Minor documentation update
2818 Revision 591.49 2002/06/19 21:52:13 ajc
2819 * Support a transient room create as well
2821 Revision 591.48 2002/06/19 21:42:57 ajc
2822 * Added support for "transient goto" which allows entry into a private and/or
2823 zapped room without putting the room [back] on your known rooms list. This
2824 is useful for the new administrative functions in WebCit (updating a user's
2825 vCard without the Aide suddenly having that user's config room on their
2828 Revision 591.47 2002/06/18 16:34:06 error
2829 * room_ops.c: Fix for old room record not being deleted when renaming
2830 baseroom or aideroom
2832 Revision 591.46 2002/06/16 21:01:11 ajc
2833 * Allow Aides to create rooms in other users' namespaces (if global access
2836 Revision 591.45 2002/06/15 20:48:50 ajc
2837 * Fixed small bug in the e<X>pert mode toggle
2839 Revision 591.44 2002/06/15 20:14:55 ajc
2840 * Fixed a memory allocation bug in the vCard parser
2842 Revision 591.43 2002/06/15 17:53:59 error
2843 * citserver.c: MESG command can now send a different system message based
2844 on the developer and client ID of the connected client
2846 Revision 591.42 2002/06/15 04:52:26 ajc
2847 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2848 * Allow more than one SA server (it'll try 'em all)
2849 * Don't run SA for logged in users
2851 Revision 591.41 2002/06/14 20:42:56 ajc
2852 * Discovered that spamd works even without the Content-length: command, so I
2853 was able to redo the spam checker to work without a temp file.
2855 Revision 591.40 2002/06/14 20:37:03 ajc
2856 * Disabled the spam strings checker I wrote a few days ago.
2857 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2858 running on the local machine. If yes, run the message through it and
2861 Revision 591.39 2002/06/12 03:42:21 ajc
2862 * "Suppress message prompts" has been changed to "Prompt after each message"
2863 and of course the effect has been reversed.
2864 * "Be unlisted in userlog" has been moved to the end of the list of
2865 configuration prompts, so it doesn't interrupt the flow of thought regarding
2866 the prompting questions.
2868 Revision 591.38 2002/06/10 22:25:25 ajc
2869 * Configuration for spam filter
2871 Revision 591.37 2002/06/09 23:59:38 ajc
2872 * Started working on the spam filter
2874 Revision 591.36 2002/06/07 22:10:51 ajc
2875 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2876 register hooks that can scan incoming SMTP messages and elect to reject them
2877 (due to virus or spam content, for example).
2879 Revision 591.35 2002/06/07 03:22:13 ajc
2880 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2881 (http://www.mrtg.org) -- this will replace our stats program.
2883 Revision 591.34 2002/06/02 16:42:17 error
2884 * Support for Ctrl-W to erase a word when editing or at a prompt
2886 Revision 591.33 2002/05/31 18:34:04 nbryant
2887 better curses compatibility, and a couple makefile/configure tweaks
2889 Revision 591.32 2002/05/28 13:59:02 ajc
2890 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2892 Revision 591.31 2002/05/24 19:58:13 ajc
2893 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2894 concept of a "half keepalive" and sending them during paginator prompts.
2896 Revision 591.30 2002/05/23 03:33:21 ajc
2897 * Added a GTSN (GeT list of SeeN messages) command
2899 Revision 591.29 2002/05/20 14:29:59 ajc
2900 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2901 the = sign and ended up always setting this value to 0
2903 Revision 591.28 2002/05/17 03:57:30 ajc
2904 * When doing fixed_output() of converted HTML, output the whole block of
2905 data at once instead of one character at a time
2907 Revision 591.27 2002/05/16 04:44:58 ajc
2908 * Reduce the number of socket writes when doing fixed_output() to avoid
2909 getting killed by overhead. (Thanks to IO for the insight)
2911 Revision 591.26 2002/05/14 15:25:34 error
2912 * room_ops.c: clarified aide message when room aide is removed
2914 Revision 591.25 2002/05/14 15:18:43 error
2915 * rooms.c: Print name of room aide if any when doing <i>nfo
2917 Revision 591.24 2002/05/14 01:33:18 error
2918 * Fixed some incredibly silly typos
2920 Revision 591.23 2002/05/14 01:27:18 error
2921 * Minor cosmetic changes, extraneous double spaces etc.
2923 Revision 591.22 2002/05/14 01:15:54 error
2924 * Idle threshold on the who list is now customizable in the citadel.rc
2926 Revision 591.21 2002/05/14 01:09:57 error
2927 * citadel.c: spacebar won't read New if there are no new messages
2929 Revision 591.20 2002/05/12 23:00:11 ajc
2930 * Removed an unused variable
2932 Revision 591.19 2002/05/12 22:57:04 ajc
2933 * Removed the unfinished moderation system.
2934 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2935 a specified Content-type. Serious performance boost.
2937 Revision 591.18 2002/05/05 17:33:09 error
2938 * screen.c: fix lack of beeps in curses mode
2940 Revision 591.17 2002/05/04 02:58:16 ajc
2941 * Documented a small protocol change for the STEL command
2943 Revision 591.16 2002/04/30 03:13:59 ajc
2944 * When sending a page that results in the receiver's Sent/Received Pages>
2945 room to be created, don't automatically grant the sender access to that room.
2946 * Added a parameter to create_room() to implement the above
2948 Revision 591.15 2002/04/23 13:38:08 ajc
2951 Revision 591.14 2002/04/21 21:28:06 ajc
2952 * Create the My Citadel Config> room along with the user account
2954 Revision 591.13 2002/04/20 03:00:01 ajc
2955 * One more fix for the RENAME command wrt namespaces.
2957 Revision 591.12 2002/04/18 18:44:36 nbryant
2958 don't use libtool -avoid-version for libcitserver - this might help for
2961 Revision 591.11 2002/04/17 04:35:06 ajc
2962 * Finished the IMAP RENAME command. (I ended up using nested functions
2963 because it made the task much, much easier. We can fix it later or convert
2964 it to C++ if we find this becomes a problem.)
2966 Revision 591.10 2002/04/15 13:25:47 ajc
2967 * Add error responses to imap_rename() and set up subfolder framework
2969 Revision 591.9 2002/04/14 22:42:49 ajc
2970 * Began implementing RENAME command in IMAP.
2972 Revision 591.8 2002/04/14 22:27:05 ajc
2973 * Added access control checking to CtdlRenameRoom()
2975 Revision 591.7 2002/04/14 22:11:22 ajc
2976 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2977 move it to a different floor.
2978 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2980 Revision 591.6 2002/04/10 03:58:40 ajc
2981 * Began work on IMAP RENAME
2983 Revision 591.5 2002/04/09 14:26:43 ajc
2984 * Allow INBOX to have subfolders. There's no longer any reason not to.
2986 Revision 591.4 2002/04/05 22:31:59 error
2987 * Send time-of-day with pages sent via IMAP
2989 Revision 591.3 2002/04/05 14:34:02 ajc
2990 * Minor tweak to nested folder algorithm to handle nesting in mail root
2992 Revision 591.2 2002/04/05 04:25:56 ajc
2993 * Support nested folders in IMAP. We might want to change the delimiter.
2995 Revision 591.1 2002/04/04 23:25:30 ajc
2996 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2997 but it makes Mozilla mail hang. Will investigate more later...
2999 Revision 591.0 2002/04/01 05:13:20 ajc
3000 * Tagged everything for 5.91 release
3002 Revision 590.168 2002/04/01 05:12:57 ajc
3003 * Prep for 5.91 release
3005 Revision 590.167 2002/03/29 04:43:15 ajc
3006 * Removed the BMBX command. Mailbox security update now runs automatically when the
3007 server starts and it sees data files version <5.91.
3009 Revision 590.166 2002/03/26 05:58:35 nbryant
3010 don't check for a database driver until after the openssl check is
3011 complete. if the ld paths aren't set up for the db installation this
3012 can interfere with the openssl check because it tries to run a program
3013 linked against the libraries we've been finding.
3015 Revision 590.165 2002/03/26 05:20:46 nbryant
3016 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3017 which has been rendered unusable by the build system simplifications
3019 Revision 590.164 2002/03/26 05:13:32 nbryant
3020 fix monstrous shell script syntax in configure.ac
3022 Revision 590.163 2002/03/26 04:38:31 nbryant
3023 * support autoconf 2.53
3024 * make a note that people should be using libtool 1.4d
3025 * cut some of the more pointless bells and whistles out of the configure
3026 script in an effort to make it more maintainable
3027 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3028 to the curses stuff.
3029 * timezone/daylight and other FreeBSD fixes
3030 * more effort in the configure script to detect the common
3031 bastardizations (ahem, ports) of Berkeley DB without falling down
3033 Revision 590.162 2002/03/25 03:09:39 nbryant
3034 fix warning on platforms where pthread_t may be a pointer
3036 Revision 590.161 2002/03/25 00:01:50 nbryant
3037 * compatibility with Berkeley DB < 3.3
3038 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3039 distributions. this is kind of a pain in the ass, but I had to rename our
3042 Revision 590.160 2002/03/22 04:35:38 ajc
3043 * Handle vCard registration updates for users other than the one currently
3044 logged in. (Allows administrative editing of contact information.)
3046 Revision 590.159 2002/03/20 19:03:27 ajc
3047 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3049 Revision 590.158 2002/03/19 04:34:42 ajc
3050 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3052 Revision 590.157 2002/03/19 04:19:33 ajc
3053 * Saw what IO did with strchr() and did the same in a few more places
3055 Revision 590.156 2002/03/17 00:08:02 error
3056 * mime_parser.c: more robust parsing of Content-Type header
3058 Revision 590.155 2002/03/16 05:22:59 ajc
3059 * Post an error message to Aide> when unlink() is unable to delete old
3062 Revision 590.154 2002/03/14 04:35:26 nbryant
3063 avoid symbol clash with curses' "timeout" function (which may be a macro
3066 Revision 590.153 2002/03/14 04:24:20 nbryant
3067 support window resizing in curses mode
3069 Revision 590.152 2002/03/13 04:11:11 nbryant
3070 fix up minor gotcha introduced by fgets change
3072 Revision 590.151 2002/03/13 03:58:29 ajc
3073 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3075 Revision 590.150 2002/03/13 03:34:38 nbryant
3076 /* when running in curses mode, the scroll bar in most
3077 xterm-style programs becomes useless, so it makes sense to
3078 pause after a screenful of pages if the user has been idle
3079 for a while. However, this is annoying to some of the users
3080 who aren't in curses mode and tend to leave their clients
3081 idle. keepalives become disabled, resulting in getting booted
3082 when coming back to the idle session. but they probably have
3083 a working scrollback in their terminal, so disable it in this
3086 if (!is_curses_enabled())
3089 Revision 590.149 2002/03/12 23:34:37 nbryant
3090 use ncurses in preference to curses if it's installed; it handles
3091 background colors properly on dtterm, has a larger color pair palette,
3092 and has a bigger terminal database than solaris curses
3094 Revision 590.148 2002/03/12 22:47:17 nbryant
3095 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3096 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3097 map the white/blue color pair onto 8 instead of 9, but only if that slot
3098 is available; fall back on white/black otherwise.
3100 it seems there may be an off-by-one error in the color pair manpages for
3101 the various curses packages (?) if not, our 0 entry is unusable, but that's
3102 the DIM_BLACK color and we don't use it anyway.
3104 Revision 590.147 2002/03/12 22:17:20 ajc
3105 * Give mailbox owners access to "who knows room" command
3107 Revision 590.146 2002/03/12 21:08:03 nbryant
3108 support color under Solaris curses
3110 Revision 590.145 2002/03/12 19:59:40 ajc
3111 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3112 Open up INVT/KICK commands to non-Aides for their mailboxes.
3114 Revision 590.144 2002/03/12 04:30:52 nbryant
3115 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3116 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3117 generator daemon) socket and seed OpenSSL's RNG.
3119 this is necessary on solaris and other systems which lack /dev/urandom.
3121 Revision 590.143 2002/03/12 03:43:26 nbryant
3122 squished the last remaining calls to sprintf
3124 Revision 590.142 2002/03/12 03:36:55 nbryant
3125 replace calls to gets with fgets
3127 Revision 590.141 2002/03/12 03:19:09 nbryant
3128 more sprintf bashing. now the only ones left are in mime_parser
3130 Revision 590.140 2002/03/12 01:33:42 nbryant
3131 - pass -Wcast-qual to gcc
3132 - more sprintf bashing
3134 Revision 590.139 2002/03/12 00:03:43 nbryant
3135 more sprintf removals
3137 Revision 590.138 2002/03/11 06:00:21 nbryant
3138 use <db.h> before <db3/db.h> or <db4/db.h>
3139 this is the only way i can think of to make it work everywhere; people on
3140 systems like FreeBSD where the ports work the other way around will have to
3141 specify an extra -I flag in their CPPFLAGS variable.
3143 Revision 590.137 2002/03/11 05:42:46 nbryant
3144 removed all references to sprintf from several files (not all files yet)
3145 and replace with snprintf
3147 Revision 590.136 2002/03/11 04:16:20 nbryant
3148 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3151 Revision 590.135 2002/03/11 03:55:24 nbryant
3152 - fixes for building without OpenSSL
3153 - setenv doesn't exist on all systems, use putenv instead
3154 - support Solaris' curses implementation
3156 Revision 590.134 2002/03/09 22:52:04 ajc
3157 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3158 overflow problem in lprintf(). I also did the same fix to cprintf().
3160 Revision 590.133 2002/03/09 16:47:57 ajc
3161 * Added BMBX to fix a problem
3163 Revision 590.132 2002/03/09 06:18:37 ajc
3166 Revision 590.131 2002/03/09 05:22:29 ajc
3167 * this should do it.
3169 Revision 590.130 2002/03/09 05:02:20 ajc
3170 * Attempts to fix the access control crap
3172 Revision 590.129 2002/03/08 05:42:02 ajc
3173 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3175 Revision 590.128 2002/03/07 04:30:37 ajc
3176 * Force recipient only in Mail>, not in all mailbox rooms
3178 Revision 590.127 2002/03/05 22:45:40 error
3179 * Autoconf fixes for DB4 support
3181 Revision 590.126 2002/03/05 04:47:49 ajc
3182 * vcard.c: another API update
3184 Revision 590.125 2002/03/04 05:29:39 ajc
3185 * Made a small API change to vcard.c for WebCit, brought the change over here too
3186 in order to keep vcard.c identical everywhere.
3188 Revision 590.124 2002/03/03 06:48:25 ajc
3189 * Client and server options to disable self-service user account creation
3191 Revision 590.123 2002/03/03 06:31:58 ajc
3192 * Added password starred-out entry to newprompt() and strprompt()
3193 * Applied the above setting to password set/change in <.A>ide <U>seredit
3195 Revision 590.122 2002/03/03 06:18:45 ajc
3196 * Implemented the CREU server command to administratively create user accounts
3197 * Added the ability to create new user accounts to <.A>ide <U>seredit
3199 Revision 590.121 2002/03/03 06:05:16 ajc
3200 * Split up some of the code in order to prepare for user accounts to be
3201 administratively created without logging in to them.
3203 Revision 590.120 2002/03/02 05:56:48 ajc
3204 * Properly implemented the network filter list. Finished the server module and
3205 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3207 Revision 590.119 2002/03/01 04:24:20 ajc
3208 * Cosmetic change to Received: line
3210 Revision 590.118 2002/03/01 04:16:22 ajc
3211 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3212 discarded instead of prepended. "Received:" lines now work.
3214 Revision 590.117 2002/02/23 19:20:51 ajc
3215 * Do the use table purge in two phases to avoid crashy crashy
3217 Revision 590.116 2002/02/20 22:42:19 ajc
3218 * Started adding better management of source IP addressses in SMTP service
3220 Revision 590.115 2002/02/15 04:28:57 ajc
3221 * Wrote the expire/purge routine for the new use table
3223 Revision 590.114 2002/02/15 04:05:08 ajc
3224 * Began implementation of a networker use table that doesn't chew up oodles
3225 of CPU time. (It uses a cdb instead.)
3227 Revision 590.113 2002/02/15 03:40:06 ajc
3228 * Stu's changes (which he checked in without making any ChangeLog comments,
3229 bad Stu!) didn't build properly without curses. Added #ifdef's.
3231 Revision 590.112 2002/02/13 22:15:10 ajc
3234 Revision 590.111 2002/02/13 22:04:11 ajc
3235 * added vcard_to_html() function
3237 Revision 590.110 2002/02/13 15:48:55 ajc
3238 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3240 Revision 590.109 2002/02/12 20:15:25 ajc
3241 * Threw in a few more #ifdef's so the client build doesn't barf on
3243 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3245 Revision 590.108 2002/02/11 15:52:10 ajc
3246 * Don't crash when deleting "purge this vCard" messages
3248 Revision 590.107 2002/02/10 22:36:41 nbryant
3249 - replace cdb_trunc with a complete version of the code i had been
3250 working on; fallback code for db < 3.3.x needed
3251 - change 'can't connect to host.port' to 'can't connect to host:port'
3253 Revision 590.106 2002/02/08 22:39:08 ajc
3254 * If there's already a Subject line in memory, display it below the usual
3255 headers when the user hits <E>
3257 Revision 590.105 2002/02/08 22:36:23 ajc
3258 * Changed the logic for printing RFC822 addresses (again)
3259 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3260 (We need to either provide an alternative implementation or require DB >=3.3)
3261 * Automatically Re: subject line in the client where appropriate
3263 Revision 590.104 2002/02/08 19:02:25 ajc
3264 * Added client and server side support for entering Subject lines in
3265 messages when not using RFC822.
3267 Revision 590.103 2002/02/08 18:10:07 ajc
3268 * When outputting a message in non-RFC822 format, don't display an Internet
3269 address if the user is local.
3271 Revision 590.102 2002/02/07 04:42:49 ajc
3272 * Silently refuse to add directory entries for Internet addresses already
3273 belonging to other users.
3274 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3276 Revision 590.101 2002/02/05 05:05:53 ajc
3277 * Don't crash when posting if the user doesn't have an Internet directory address
3279 Revision 590.100 2002/02/03 15:29:03 error
3280 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3282 Revision 590.99 2002/02/03 15:21:48 error
3283 * Remove the ETLS command, it is no longer needed
3285 Revision 590.98 2002/02/02 21:44:04 ajc
3286 * If a user has at least one valid Internet directory address, stamp it onto
3287 any outgoing messages.
3289 Revision 590.97 2002/02/01 05:11:26 ajc
3290 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3291 * In the client, check the directory for conflicts when selecting email addr.
3293 Revision 590.96 2002/01/31 05:13:44 ajc
3294 * When deleting a vCard from the Global Address Book room, remove the
3295 corresponding address in the directory. (Not tested.)
3297 Revision 590.95 2002/01/30 19:03:41 ajc
3298 * Added a new DeleteFunctionHook type of thing. These get called when a
3299 message is being deleted from a room.
3300 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3301 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3302 outside of the S_QUICKROOM critical section.
3304 Revision 590.94 2002/01/27 06:39:45 error
3305 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3306 the wrong number of bytes for the client to download
3308 Revision 590.93 2002/01/26 21:33:38 ajc
3309 * More internet addressing and global directory stuff. I think it's all working now
3310 except for the purging of old entries.
3312 Revision 590.92 2002/01/26 11:02:37 error
3313 * citadel.spec cleaned up
3315 Revision 590.91 2002/01/26 09:23:40 error
3316 * setup now has a silent running mode (-q option) where it silently sets
3317 defaults for everything. This is intended for use in scripts such as
3318 the RPM packages, eliminating a step from the installation process.
3320 Revision 590.90 2002/01/26 09:19:16 error
3321 * citadel.spec has been completely overhauled, we can make RPMs now!
3323 Revision 590.89 2002/01/26 04:59:57 ajc
3324 * smtp FROM command now validates sender using the validate_recipients() loop
3325 (yeah, it's good for that too) making it directory-aware
3327 Revision 590.88 2002/01/26 04:01:10 error
3328 * Formatter now uses more of the available screen width
3330 Revision 590.87 2002/01/26 03:57:30 error
3331 * Revised status_line() display, it's much more compact now
3333 Revision 590.86 2002/01/26 03:50:26 error
3334 * Better error reporting in connection_died(), kills curses before printing
3335 error message, prints last errno.
3337 Revision 590.85 2002/01/25 05:19:03 ajc
3338 * Greatly simplified the logic for validating recipient addresses for incoming
3339 SMTP. This logic destroys the whitespace mangling for local names; I will
3342 Revision 590.84 2002/01/25 04:36:35 ajc
3343 * fixz to allow incoming vCards in the address book to actually get processed
3345 Revision 590.83 2002/01/24 06:52:54 error
3346 * citadel_decls.h: fix unresolved extern errors
3348 Revision 590.82 2002/01/23 05:04:05 ajc
3349 * Add vCards from incoming network messages in the GAB to the directory.
3351 Revision 590.81 2002/01/23 03:39:32 ajc
3352 * Added a new hook type for handling incoming network messages
3353 * Wrote a skeleton module for net filtering
3355 Revision 590.80 2002/01/22 10:46:25 error
3356 * read_message() and fmout() now accept a FILE to which to send their
3357 output; this fixes quoting in the fullscreen client
3359 Revision 590.79 2002/01/20 08:03:43 error
3360 * curses client: use the status line as "input" line in chat mode
3362 Revision 590.78 2002/01/20 07:43:07 error
3363 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3365 Revision 590.77 2002/01/20 05:22:07 error
3366 * curses client: allow goodbye message to be seen on some terminals
3368 Revision 590.76 2002/01/19 16:56:31 error
3369 * Fixed color support, now works when rc_ansi_color is on or auto
3371 Revision 590.75 2002/01/19 15:10:25 error
3372 * Cosmetics for the client status line
3374 Revision 590.74 2002/01/19 11:59:33 error
3375 * A real status line for the text client
3377 Revision 590.73 2002/01/19 10:08:43 error
3378 * fix link for libcitserver.so to tools.o which I broke (oops!)
3380 Revision 590.72 2002/01/19 09:59:08 error
3381 * Full-screen curses support for Citadel text client
3383 Revision 590.71 2002/01/17 20:11:05 nbryant
3384 remove lock.c/lock.h; don't need them for what i was planning after all
3386 Revision 590.70 2002/01/17 10:48:36 error
3387 * cosmetic fixes in the new trace file functionality
3389 Revision 590.69 2002/01/17 10:32:14 error
3390 * lprintf() now logs the session ID for each log entry within a session.
3391 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3393 Revision 590.68 2002/01/17 10:16:09 error
3394 * migratenet.c: cygwin fix: include limits.h
3396 Revision 590.67 2002/01/17 10:13:31 error
3397 * serv_ical.c: set expire policy for My Calendar> to manual
3399 Revision 590.66 2002/01/17 07:18:11 ajc
3400 * Changed all "free software" references to "open source" in order
3401 to piss off Richard Stallman
3403 Revision 590.65 2002/01/17 00:22:35 nbryant
3404 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3406 Revision 590.64 2002/01/15 12:41:53 error
3407 * Implement alternate_semantics (see comments in citadel.rc file)
3409 Revision 590.63 2002/01/15 11:07:51 ajc
3410 * vcard.c: updated vCard "object methods" to handle multiple instances of
3411 the same key name when necessary.
3413 Revision 590.62 2002/01/15 06:38:39 error
3414 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3416 Revision 590.61 2002/01/15 06:20:18 error
3417 * Modules can now unregister any of their hooks (though none yet take
3420 Revision 590.60 2002/01/14 08:49:13 error
3421 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3424 Revision 590.59 2002/01/13 04:46:31 ajc
3425 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3426 providing directory service.
3428 Revision 590.58 2002/01/13 04:06:33 ajc
3429 * Repaired the problems I created when moving the_mime_parser()'s variables
3430 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3432 Revision 590.57 2002/01/11 15:46:57 error
3433 * Allow users to move/copy messages between personal rooms
3435 Revision 590.56 2002/01/11 04:59:00 ajc
3436 * Finished most of the work for the Global Address Book.
3438 Revision 590.55 2002/01/11 04:37:03 ajc
3439 * More code for the Global Address Book
3441 Revision 590.54 2002/01/11 02:57:35 error
3442 * Don't print **** when sending a page or mail from an anonymous-only room
3444 Revision 590.53 2002/01/10 21:22:37 ajc
3445 * Minor changes for global directory service
3447 Revision 590.52 2002/01/10 04:29:28 ajc
3448 * Minor updates for directory service
3450 Revision 590.51 2002/01/09 23:12:40 ajc
3451 * Allow users to zap mailbox rooms
3453 Revision 590.50 2002/01/09 04:37:32 ajc
3454 * Finished the callback stuff for vCard address extraction
3456 Revision 590.49 2002/01/09 04:05:53 ajc
3457 * Began writing code to harvest Internet e-mail addresses from vCards, and
3458 hacked together a temporary version (and writeup) of the IGAB command.
3460 Revision 590.48 2002/01/08 16:34:22 ajc
3461 * serv_vcard.c: cosmetic cleanup
3463 Revision 590.47 2002/01/06 22:44:21 error
3464 * Enable/disable encryption in client from command line and/or citadel.rc
3466 Revision 590.46 2002/01/06 21:25:26 ajc
3467 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3468 handling redirect_ssl, because these need to be done the same way regardless
3469 of client session crypto
3470 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3471 order to gain greater portability (or even to get it to compile on splorph)
3473 Revision 590.45 2002/01/06 11:13:33 error
3474 * Enable SSL/TLS support in the client (again)
3476 Revision 590.44 2002/01/06 11:11:31 error
3477 * Enable SSL/TLS in the client
3479 Revision 590.43 2002/01/06 10:49:55 error
3480 * Add some #includes I apparently somehow missed
3482 Revision 590.42 2002/01/06 10:33:10 error
3483 * SSL/TLS support for the Citadel wire protocol
3485 Revision 590.41 2002/01/06 08:54:58 error
3486 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3488 Revision 590.40 2002/01/05 22:31:22 ajc
3489 * Removed some protocol commands and writeups that are no longer necessary
3490 * Began some of the framework for the Global Address Book
3492 Revision 590.39 2002/01/05 12:44:43 error
3493 * serv_chat.c: allow a session to be killed while in chat
3495 Revision 590.38 2002/01/05 12:31:04 error
3496 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3498 Revision 590.37 2002/01/05 04:51:36 error
3499 * stats now sorts its top 20 lists properly
3501 Revision 590.36 2002/01/04 20:57:36 nbryant
3504 Revision 590.35 2002/01/04 20:46:26 nbryant
3505 Makefile fix for cygwin (fix migratenet linkage)
3507 Revision 590.34 2002/01/04 20:43:26 nbryant
3508 configure/genstamp: check for struct tm.tm_gmtoff
3510 Revision 590.33 2002/01/03 22:01:17 ajc
3511 * Fixed mail to "sysop"
3513 Revision 590.32 2002/01/03 21:35:07 ajc
3514 * I think this is the last of the fixes for the new submit queue.
3516 Revision 590.31 2002/01/03 12:27:35 error
3517 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3519 Revision 590.30 2002/01/03 12:21:02 error
3520 * Autoconf support for recognizing OpenSSL
3522 Revision 590.29 2002/01/03 04:52:28 ajc
3523 * serv_network.c: migrated deliveries and bounces to the new message
3524 submission subsystem. NOT TESTED.
3526 Revision 590.28 2002/01/01 21:32:10 ajc
3527 * Finished the updates to serv_smtp.c, although I think there may be a
3528 problem with one-too-many reference counts when a message is submitted
3531 Revision 590.27 2001/12/31 20:15:13 ajc
3532 * Almost finished converting serv_smtp.c to the new message submission
3533 framework. Still not done yet; don't use this.
3535 Revision 590.26 2001/12/30 06:20:46 error
3536 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3538 Revision 590.25 2001/12/30 05:50:46 error
3539 * Security: Citadel now drops privileges when called from telnetd, also
3540 checks to make sure you didn't set the setuid/setgid bits. No more
3543 Revision 590.24 2001/12/29 05:19:32 ajc
3544 * Minor cosmetic hack
3546 Revision 590.23 2001/12/29 04:21:22 nixo
3547 stupid me. I didn't realize that asking for the header did what I wanted
3548 so I changed my little 'y' hack to not bother reading the text of the
3549 message. a little saving on the bandwidth.
3551 Revision 590.22 2001/12/28 22:32:38 nixo
3552 Added a "read m<y> next" function in read mode. It will skip to the next
3553 message by the user in the current message list (whatever mode you're in
3554 be it read forward, last 50, whatever.)
3556 Revision 590.21 2001/12/28 11:06:53 error
3557 * More server support for hostnames up to 63 characters (oops I missed a spot)
3559 Revision 590.20 2001/12/28 09:39:10 error
3560 * Client support for hostnames up to 63 characters: truncated at 24 in
3561 short who list, full display in long who list.
3563 Revision 590.19 2001/12/28 09:28:04 error
3564 * Server support for hostnames up to 63 characters
3566 Revision 590.18 2001/12/26 05:01:30 ajc
3567 * Added a new developer ID for Anticlimactic Teleservices
3569 Revision 590.17 2001/12/23 10:00:43 error
3570 * Pages are once again formatted to the caller's screen width.
3572 Revision 590.16 2001/12/23 09:57:47 error
3573 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3574 along with the time, e.g. 12:34 pm or 12:34:56 pm
3576 Revision 590.15 2001/12/20 04:54:26 ajc
3577 * If you paid for this software, someone is ripping you off.
3579 Revision 590.14 2001/12/18 08:24:56 nbryant
3580 more lovely configure tweaks (include paths for db)
3582 Revision 590.13 2001/12/18 06:04:08 ajc
3583 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3584 it was crashing boxen with small stack sizes.
3586 Revision 590.12 2001/12/18 05:54:16 ajc
3587 * Added more load_floorlist() commands to the beginning and end of functions
3588 in the client that manipulate the floor list. This fixes a bug in which
3589 new floors don't show up right away after being created.
3591 Revision 590.11 2001/12/17 08:14:26 nbryant
3592 restored the checks for /usr/include/db3 and /usr/local/include/db3
3593 in configure. there are too many variations on db installation; this is
3596 Revision 590.10 2001/12/17 08:00:45 nbryant
3597 set the pthreads stack size to 128K because FreeBSD's default of 64K
3598 seems too small. fixes crashes under FreeBSD.
3600 Revision 590.9 2001/12/16 00:50:14 error
3601 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3602 commands in logged_in_response().
3604 Revision 590.8 2001/12/14 21:33:18 nbryant
3605 finally changed configure to complain if there's no database driver ;)
3607 Revision 590.7 2001/12/14 08:29:30 error
3608 * Security: trace file is now only readable by owner, since it contains
3609 plain text passwords.
3611 Revision 590.6 2001/12/14 07:04:24 ajc
3612 * Now you can send mail to yourself. Hi from Stu.
3614 Revision 590.5 2001/12/14 06:58:12 ajc
3617 Revision 590.4 2001/12/13 22:36:30 nbryant
3618 make configure search for /usr/local/BerkeleyDB.4.0
3620 Revision 590.3 2001/12/13 22:29:57 nbryant
3621 make it compile with Berkeley DB 4.0.x
3623 Revision 590.2 2001/12/11 21:31:07 nbryant
3624 - test for -ldb3 before -ldb
3626 Revision 590.1 2001/12/11 20:04:41 nbryant
3627 - fix library flags, includes for portability
3628 - malloc.h is deprecated
3629 - fix genstamp, hopefully
3630 - fix size_t *printf handling for portability
3632 Revision 590.0 2001/12/08 03:31:41 ajc
3635 Revision 580.95 2001/12/08 03:30:37 ajc
3636 * Final changes to networking docs for 5.90
3638 Revision 580.94 2001/12/06 05:13:34 ajc
3639 * Added the documentation for room sharing and listserv
3641 Revision 580.93 2001/12/04 05:24:15 ajc
3642 * Added two more bytes to the possible length of shared secrets in networking
3643 due to some legacy support requirements.
3645 Revision 580.92 2001/12/04 05:16:19 ajc
3646 * mime_parser.c: change to memory allocation algorithm ... some badly done
3647 messages were crashing the server
3649 Revision 580.91 2001/12/03 22:48:16 ajc
3650 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3652 Revision 580.90 2001/12/03 17:02:50 ajc
3653 * dynloader.c: fixed improperly done declaration and mallok()
3655 Revision 580.89 2001/12/03 04:28:02 ajc
3656 * mime_parser.c: now uses built-in functions to decode base64 and
3657 quoted-printable attachments, instead of piping data to outboard programs.
3659 Revision 580.88 2001/12/03 02:45:46 ajc
3660 * Began implementing some code to handle multiple recipients (but #define'd
3661 it all out because we're approaching a release)
3663 Revision 580.87 2001/12/03 01:50:17 ajc
3664 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3665 the sender's "Mail>" room.
3667 Revision 580.86 2001/12/02 23:36:24 ajc
3668 * On a new system, set the default new user level to 4 instead of 1.
3670 Revision 580.85 2001/12/02 23:27:01 ajc
3671 * Removed references to the old networker from the documentation. Did not
3672 write any new documentation, so what's there now is kind of sparse.
3674 Revision 580.84 2001/12/02 02:42:55 ajc
3675 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3676 room listings, even for Aides (but it's still gotoable). This will be used
3677 for rooms which hold system configuration and message queues.
3679 Revision 580.83 2001/12/01 19:23:26 ajc
3680 * clientsocket.c: implement socket timeouts for read operations
3682 Revision 580.82 2001/12/01 17:00:23 ajc
3683 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3685 Revision 580.81 2001/12/01 07:18:28 ajc
3686 * Fixed an SMTP delivery problem that was causing certain classes of
3687 transient errors to cause a message to never be delivered.
3689 Revision 580.80 2001/12/01 05:26:01 ajc
3690 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3691 utility/diagnostic functions.
3693 Revision 580.79 2001/11/27 17:08:29 ajc
3694 * When calling an external editor, set the environment variable
3695 WINDOW_TITLE to an appropriate value.
3697 Revision 580.78 2001/11/26 03:27:08 ajc
3698 * new algorithm to load the use table
3700 Revision 580.77 2001/11/17 19:55:08 ajc
3701 * Updated some of the documentation
3703 Revision 580.76 2001/11/16 04:43:12 ajc
3704 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3705 commands are sent out using a single sock_write() call. There are broken
3706 SMTP server implementations that can't handle SMTP commands split across
3707 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3709 Revision 580.75 2001/11/15 04:11:30 ajc
3710 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3711 file format (since we dumbed down the gateway software)
3712 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3713 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3714 if a numeric port number was specified instead of a service name
3716 Revision 580.74 2001/11/14 02:59:01 ajc
3717 * Network run frequency is now a site-definable setting
3719 Revision 580.73 2001/11/13 22:05:23 ajc
3720 * Re-introduced the ability to enter IGnet mail into the system.
3722 Revision 580.72 2001/10/29 22:59:22 ajc
3723 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3725 Revision 580.71 2001/10/29 16:39:54 ajc
3726 * Finished the migratenet utility (finally).
3728 Revision 580.70 2001/10/28 05:18:51 ajc
3729 * migratenet almost finished
3731 Revision 580.69 2001/10/26 04:26:45 ajc
3732 * more work on the net migrator
3734 Revision 580.68 2001/10/23 03:37:33 ajc
3735 * Threw a few more lines of code into migratenet.c
3737 Revision 580.67 2001/10/20 18:10:50 ajc
3738 * migratenet.c: added (not even close to being finished)
3740 Revision 580.66 2001/10/17 21:07:20 nbryant
3741 further format string cleanups (for i686-linux type sizes)
3743 Revision 580.65 2001/10/17 20:41:07 nbryant
3744 - declare *printf format specifiers if gcc detected
3745 - format string fixes (compiles w/o warnings on alpha osf/1)
3747 Revision 580.64 2001/10/17 19:40:38 nbryant
3748 warning fixes and cleanups for 64-bit machines
3750 Revision 580.63 2001/10/16 20:47:37 nbryant
3751 - backed out -export-dynamic, it doesn't do anything and i've found the real
3753 - remove declaration for make_message
3755 Revision 580.62 2001/10/16 19:18:49 nbryant
3756 backed out that compiler detection change for Tru64. it's not incredibly
3757 important and results in broken autoconf macro expansions.
3759 Revision 580.61 2001/10/16 18:36:33 nbryant
3760 reinstate -export-dynamic for citserver in case libtool decides to build
3761 static libraries (why?)
3763 Revision 580.60 2001/10/16 18:21:53 nbryant
3764 add some explanatory text to bootstrap
3766 Revision 580.59 2001/10/16 17:43:53 nbryant
3767 - further configure tweaks for FreeBSD and Tru64 Unix
3768 - updated to latest libtool configure fragment
3769 - there are two functions named make_message. (?) so declare them both
3772 Revision 580.58 2001/10/16 01:48:55 nbryant
3773 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3774 - #ifdef out inline on non-GCC compilers
3776 Revision 580.57 2001/10/15 19:50:50 ajc
3777 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3778 * Post notification in Aide> when the loopzapper catches a message.
3780 Revision 580.56 2001/10/12 22:41:11 ajc
3781 * Wrote the rest of the use table code. Finished except for a bug.
3783 Revision 580.55 2001/10/10 18:35:12 ajc
3784 * Comments & cosmetics for previous update
3786 Revision 580.54 2001/10/10 17:12:54 ajc
3787 * Bugfix for MSG0 command to properly handle multipart/alternative
3789 Revision 580.53 2001/10/06 21:32:29 ajc
3790 * Finished the concurrency check for network polling. (Now works both for
3791 polling and being polled. Severe UUCP deja vu.)
3793 Revision 580.52 2001/10/06 20:28:06 ajc
3794 * Began implementing some concurrency stuff for the networker
3796 Revision 580.51 2001/10/06 19:51:47 ajc
3797 * Stripped the build of obsolete parts of the old networker no longer in use.
3799 Revision 580.50 2001/10/03 20:05:50 ajc
3800 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3801 side. (No changes required other than advertising the extension.)
3803 Revision 580.49 2001/10/03 03:15:16 ajc
3804 * Implemented BOUNCE BOUNCE BOUNCE
3806 Revision 580.48 2001/10/02 03:04:30 ajc
3807 * Allow non-Aides to terminate sessions belonging to them
3809 Revision 580.47 2001/09/24 18:55:13 ajc
3810 * Completed migrating the "netpoll" utility into the serv_network module.
3811 Removed this utility.
3813 Revision 580.46 2001/09/21 20:58:25 nbryant
3814 support different log_archive prototype in DB versions prior to 3.3
3816 Revision 580.45 2001/09/20 04:17:10 ajc
3817 * Inbound network authentication working. Fixed a bug in the split-horizon
3818 algorithm. Still need to move the 'netpoll' command into the server.
3820 Revision 580.44 2001/09/18 04:05:04 ajc
3821 * Added host/IP and port to node config (client side only)
3823 Revision 580.43 2001/09/17 23:55:45 ajc
3824 * Support for IGnet routing (not tested)
3826 Revision 580.42 2001/09/16 05:44:51 ajc
3827 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3828 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3830 Revision 580.41 2001/09/09 16:19:29 error
3831 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3833 Revision 580.40 2001/09/09 03:19:38 ajc
3834 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3835 says it's ok to do so.
3837 Revision 580.39 2001/09/08 18:58:38 ajc
3838 * More changes to the new networker. Added client command for room sharing.
3840 Revision 580.38 2001/09/07 04:05:27 ajc
3841 * You guessed it: still more code for the new networker.
3843 Revision 580.37 2001/09/06 05:47:29 nbryant
3844 check for /usr/include/db3 (for RedHat 6.2; others?)
3846 Revision 580.36 2001/09/06 05:23:14 nbryant
3847 #include fix for glibc 2.1.3
3849 Revision 580.35 2001/09/06 04:02:34 ajc
3850 * A few more updates to the networker
3852 Revision 580.34 2001/09/06 03:32:41 nbryant
3853 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3854 set up properly for all platforms now.
3856 Revision 580.33 2001/09/06 02:55:27 nbryant
3859 Revision 580.32 2001/09/06 02:49:22 ajc
3860 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3861 the user hits <C>ontinue (bug reported by Stu Mark)
3863 Revision 580.31 2001/09/06 01:26:39 nbryant
3864 - port to Cygwin (DLL support, etc.)
3865 - don't build SMTP module if there's no resolver library (eg on Windows)
3867 Revision 580.30 2001/09/06 00:54:01 nbryant
3868 updated to libtool 1.4.1 and automake 1.5
3870 Revision 580.29 2001/08/29 02:51:25 ajc
3871 * More work on the new networker.
3873 Revision 580.28 2001/08/25 05:04:57 ajc
3874 * Worked a little more on the in-server replacement for netproc
3876 Revision 580.27 2001/08/22 04:18:17 ajc
3877 * Realized that there was lots of similarly broken code in
3878 process_rfc822_addr(). Wrote two new utility functions in tools.c
3879 stripout() and stripallbut() and used them where appropriate. This should
3880 take care of all possible infinite loops.
3882 Revision 580.26 2001/08/22 03:43:11 ajc
3883 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3884 server to jump into an endless loop when an e-mail address contained
3885 unbalanced angle brackets.
3887 Revision 580.25 2001/08/15 04:26:02 ajc
3888 * Added split horizon and delete-after-spool to the new networker
3890 Revision 580.24 2001/08/14 02:41:57 ajc
3891 * Began the migration of netproc into part of the serv_network.c module instead
3892 of a standalone program.
3894 Revision 580.23 2001/08/11 22:35:40 nbryant
3895 updated citadel-with-berkeley-db.txt.
3896 - updated build instructions
3897 - improved backup procedures to be safer and more space-efficient.
3899 Revision 580.22 2001/08/11 19:18:41 ajc
3900 * Realized that I am stupid and started implementing server commands to load
3901 and save network configurations, when I had already lovingly implemented the
3902 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3903 in the Local System Configuration> room. Ripped the newer crap out.
3904 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3906 Revision 580.21 2001/08/11 03:51:56 ajc
3907 * Removed the idle timer from the client. Dialup is dead.
3909 Revision 580.20 2001/08/06 21:33:29 nbryant
3910 made the client fall back on port 504 if there's no /etc/services entry
3912 Revision 580.19 2001/08/05 23:54:14 ajc
3913 * prep for new network node infrastructure
3915 Revision 580.18 2001/08/03 16:53:21 ajc
3916 * Added some more "break" statements to the main switch..case loop in
3917 citadel.c where they were needed.
3919 Revision 580.17 2001/08/03 16:43:53 ajc
3920 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3921 return code as a warning instead of an error worthy of aborting the server.
3922 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3924 Revision 580.16 2001/07/30 03:46:14 nbryant
3925 made ForEachUser use a read-only cursor, too. there is now only one piece of
3926 code in Citadel proper (not the database driver) that needs transactions.
3927 that's check_ref_counts; in other words it's the only thing standing in the way
3928 of a clean implementation of retryable transactions.
3930 Revision 580.15 2001/07/29 22:24:04 nbryant
3931 - added a new function to the database interface, cdb_close_cursor(). always
3932 call this when you're finished with a traversal but didn't bother reading all
3935 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3936 no longer needed because of the read-only cursor support.
3938 Revision 580.14 2001/07/29 20:56:09 nbryant
3939 change ForEachRoom to use read-only cursors by default. it can be overridden to
3940 still use read/write cursors by doing:
3942 cdb_begin_transaction();
3944 cdb_end_transaction();
3946 the only place I found where it appears necessary to do so is check_ref_counts,
3947 so this checkin affects that function too.
3949 Revision 580.13 2001/07/29 20:06:33 nbryant
3950 generate symlinks to .libs in modules directory
3952 Revision 580.12 2001/07/28 00:02:50 nbryant
3953 implemented read-only cursors. one of the advantages to these is that
3954 transactions can be avoided; a cursor operation that occurs within a
3955 transaction will often acquire a read lock on every single database page. in
3956 general, the Sleepycat documentation recommends avoiding transaction-protected
3957 read-only operations where practical. read/modify/write operations can still
3958 be transaction protected, of course.
3960 to use a read-only cursor, call cdb_rewind without a previous call to
3961 cdb_begin_transaction. the DB driver will notice this and prevent the current
3962 thread from modifying data or starting a transaction until the cursor is
3965 Revision 580.11 2001/07/27 20:45:44 nbryant
3966 libtool has matured a lot since the last time i looked at it (years ago)
3967 so we now use it to handle the details of building shared libraries and
3968 the linker flags for the main executable.
3970 in theory this should bring a lot more portability to the dynloader
3971 subsystem and enable us to do things like transparently detect GNU vs Sun
3972 linkers on solaris, for example
3974 Revision 580.10 2001/07/27 03:29:04 nbryant
3975 missed one thing in the autoconf move
3977 Revision 580.9 2001/07/27 02:57:43 nbryant
3978 support one cursor per database rather than one global cursor
3980 Revision 580.8 2001/07/27 01:32:07 nbryant
3981 remove the automatic transaction demarcation on singleton read operations
3983 Revision 580.7 2001/07/26 21:43:46 nbryant
3984 - move to autoconf 2.52
3985 - random warning fix
3988 Revision 580.6 2001/07/24 13:17:54 ajc
3989 * New UI for mailing list setup
3990 * rooms.c: code cleanup
3993 Revision 580.5 2001/07/20 23:48:23 nbryant
3994 fix build on solaris, check default install location for db 3.2, and silence
3997 Revision 580.4 2001/07/16 14:24:30 ajc
3998 * Silly cosmetic change to keep the wholist ordered by ascending session number
4000 Revision 580.3 2001/07/13 00:01:36 ajc
4001 * Shuffled around some of the housekeeping loop code
4003 Revision 580.2 2001/07/11 17:01:10 ajc
4004 * database_sleepycat.c: small changes to log messages
4006 Revision 580.1 2001/07/11 04:35:40 nbryant
4007 moved dret initialization in cdb_fetch, just in case
4009 Revision 580.0 2001/07/03 03:07:06 ajc
4012 Revision 573.143 2001/07/03 03:06:50 ajc
4013 * Last minute doco update for 5.80
4015 Revision 573.142 2001/07/01 15:44:32 nbryant
4016 configure.in: check for Berkeley DB first.
4018 Revision 573.141 2001/06/27 23:34:30 ajc
4019 * Added some verbage to messages/roomaccess to placate a user who keeps
4020 bitching about privacy policy.
4022 Revision 573.140 2001/06/19 03:41:04 ajc
4023 * Ooops... last_cull needs to be declared static
4025 Revision 573.139 2001/06/19 03:33:19 ajc
4026 * imap_fetch.c: download MIME parts without decoding first. We like that.
4027 * database_sleepycat.c: added automatic culling of log files which have not
4028 been written to in five days.
4030 Revision 573.138 2001/06/17 19:42:23 nbryant
4031 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4033 Revision 573.137 2001/06/07 03:28:37 ajc
4034 * More tweaks to the MIME parser
4036 Revision 573.136 2001/06/06 15:44:37 ajc
4037 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4038 ensure that 000 termination string appears on a line by itself.
4040 Revision 573.135 2001/06/06 04:22:25 ajc
4041 * Moved memreadline() to tools.c
4042 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4043 into an active loop when encountering badly formed headers
4045 Revision 573.134 2001/05/27 05:23:03 ajc
4046 * Added a "no new messages" response in the client, displayed when a read
4047 command turns up a zero message count.
4049 Revision 573.133 2001/05/18 20:12:09 ajc
4050 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4051 boundary was the very last line of the message.
4052 * serv_smtp.c: toned down some of the command response verbage.
4054 Revision 573.132 2001/04/28 04:42:55 ajc
4055 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4056 of going into a release cycle soon.
4058 Revision 573.130 2001/04/26 03:31:00 ajc
4059 * Finished the implementation of per-message seen/unseen logic, both in the
4060 server proper and in IMAP. Citadel protocol uses new "seen" command.
4062 Revision 573.129 2001/04/21 04:55:51 ajc
4063 * Began implementation of per-message seen/unseen attribute
4065 Revision 573.128 2001/04/20 03:39:54 ajc
4066 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4068 Revision 573.127 2001/04/17 00:35:19 cough
4069 * Modified rooms.c in the client so that it would allow inviting into
4070 public rooms. This is important since there is now a V_LOCKOUT
4071 flag which prevents users who have been kicked from rejoining
4072 a room unless/until you invite them back in.
4074 Revision 573.126 2001/04/16 19:21:14 cough
4075 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4076 rooms without knowing the password.
4078 Revision 573.125 2001/04/14 04:26:44 ajc
4079 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4082 Revision 573.124 2001/04/10 01:04:10 ajc
4083 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4084 that is corrupting the memory.
4086 Revision 573.123 2001/04/03 00:47:23 ajc
4087 * Began implementing IMAP APPEND
4089 Revision 573.122 2001/04/01 22:05:44 cough
4090 * *Actually* fixed a botched ChangeLog entry.
4092 Revision 573.121 2001/04/01 22:04:28 cough
4093 * Fixed a botched ChangeLog entry.
4095 Revision 573.120 2001/04/01 22:03:10 cough
4096 * Changed two fclose()s to pclose()s.
4098 Revision 573.119 2001/03/25 11:52:36 error
4099 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4100 RFC-compliant error messages.
4102 Revision 573.118 2001/03/21 05:47:49 ajc
4103 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4105 Revision 573.117 2001/03/20 01:33:55 ajc
4106 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4109 Revision 573.116 2001/03/13 17:19:33 ajc
4110 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4112 Revision 573.115 2001/03/12 01:27:42 ajc
4113 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4115 Revision 573.114 2001/03/11 23:00:29 ajc
4116 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4118 Revision 573.113 2001/03/11 22:09:20 ajc
4119 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4121 Revision 573.112 2001/03/11 20:06:53 ajc
4122 * Fixed bug that created incorrect roomnames when sending pages
4124 Revision 573.111 2001/03/11 19:23:32 ajc
4125 * IMAP DELETE command ... also split up access control for room delete cmds
4127 Revision 573.110 2001/03/10 17:29:07 ajc
4128 * Implement proper access control for deleting messages from IMAP
4130 Revision 573.109 2001/03/07 04:02:27 ajc
4131 * Fixed some small IMAP bugs
4133 Revision 573.108 2001/03/06 04:44:00 ajc
4134 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4136 Revision 573.107 2001/03/06 03:31:58 nbryant
4137 database-related cleanups and paranoia tests;
4138 fixed a transaction-leak/deadlock problem in cdb_delete;
4139 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4141 Revision 573.106 2001/03/05 04:59:31 ajc
4144 Revision 573.105 2001/03/04 23:49:41 ajc
4145 * IMAP EXPUNGE responses -should- be correct now
4147 Revision 573.94 2001/02/20 00:02:56 ajc
4148 * IMAP: implemented the STATUS command (sort of).
4150 Revision 573.93 2001/02/19 22:24:41 ajc
4151 * IMAP server: added untagged, unsolicited server messages for newly arrived
4152 messages, and messages expunged by another session.
4154 Revision 573.92 2001/02/17 05:53:35 ajc
4155 * Repaired the creation of page log rooms in the wrong namespace when the
4156 recipient does not yet have his/her log room created.
4157 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4158 purge and the next to delete them. Works better in transactionland.
4160 Revision 573.91 2001/02/14 08:11:27 error
4161 * citadel.rc: added RCS ID (it's about time!)
4163 Revision 573.90 2001/02/14 04:23:54 ajc
4164 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4165 This was causing some clients (such as Pine) to lock up.
4167 Revision 573.89 2001/02/13 04:06:14 ajc
4168 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4169 BODY[n] data items. I think. So much protocol crud, so little time...
4171 Revision 573.88 2001/02/13 01:18:44 ajc
4174 Revision 573.87 2001/02/12 04:31:34 ajc
4175 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4177 Revision 573.86 2001/02/08 04:45:58 ajc
4178 * Fixed namespace problems resulting from the automatic namespece prefixing
4179 added to create_room(). Also added the ability to specify "create a mailbox
4180 but I've already supplied the namespace prefix" for situations where the
4181 namespace isn't that of the logged in user.
4182 * Made the POP3 server response messages slightly less humorous
4184 Revision 573.85 2001/02/06 04:44:12 ajc
4185 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4187 Revision 573.84 2001/02/06 02:09:38 ajc
4188 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4189 Internet users now outnumber dialup users 100 to 0.
4190 * room_ops.c: added a really_create option to create_room(). Also moved the
4191 generation of personal namespace into that function. MODULE OWNERS PLEASE
4192 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4193 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4194 * serv_imap.c: finished the CREATE command (finally)
4196 Revision 573.83 2001/02/05 05:20:22 ajc
4197 * Made some changes to functions which translate between Citadel room names
4198 and IMAP folder names. They're still buggy.
4200 Revision 573.82 2001/02/04 23:17:28 ajc
4201 * Implemented the IMAP CREATE command
4203 Revision 573.81 2001/02/04 02:40:07 ajc
4204 * more imap. imap sucks. die crispin die.
4206 Revision 573.80 2001/02/03 10:02:12 error
4207 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4208 text/x-calendar or text/calendar; abort saving if not
4210 Revision 573.79 2001/02/03 09:30:46 error
4211 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4213 Revision 573.78 2001/02/03 08:21:00 error
4214 * serv_ical.c and serv_ical.h added; skeleton code for now
4216 Revision 573.77 2001/02/02 20:18:18 ajc
4217 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4218 instead of cdb_store. Useful to know which function failed...
4220 Revision 573.76 2001/02/01 04:08:03 ajc
4221 * IMAP minor change to mailbox name output
4222 * Increased size of buffer in lprintf()
4224 Revision 573.75 2001/01/28 09:50:02 error
4225 * sysdep.c: lprintf() now generates timestamps
4227 Revision 573.74 2001/01/28 07:35:04 error
4228 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4230 Revision 573.73 2001/01/16 04:03:13 ajc
4231 * yeesh ... more on the IMAP BODYSTRUCTURE
4233 Revision 573.72 2001/01/16 01:51:12 ajc
4234 * imap bodystructure
4236 Revision 573.71 2001/01/16 00:46:40 ajc
4237 * Changed the MIME parser API *again* because we now need the ability to
4238 supply callback functions to be executed before and/or after parsing a
4239 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4241 Revision 573.70 2001/01/15 23:59:26 ajc
4242 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4244 Revision 573.68 2001/01/15 20:34:04 ajc
4245 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4246 into thinking that mail messages are newsgroup messages instead. When we
4247 add NNTP support back into Citadel we'll have to add code to only output
4248 this field when appropriate.
4250 Revision 573.67 2001/01/15 16:30:31 ajc
4251 * temporary implementation of 901 asynchronous express messages
4253 Revision 573.66 2001/01/14 14:55:39 ajc
4254 * Changed the format of <.W>holist <L>ong
4256 Revision 573.65 2001/01/13 06:40:26 nbryant
4257 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4258 which should now be considered closed.
4260 Revision 573.64 2001/01/13 06:12:15 ajc
4261 * Added the ASYN command
4263 Revision 573.63 2001/01/12 22:05:46 ajc
4264 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4265 reads a list containing stealth mode sessions.
4267 Revision 573.62 2001/01/09 05:39:45 ajc
4268 * Merged in code from the TRANSACTIONS branch for testing.
4270 Revision 573.61 2000/12/30 06:17:17 ajc
4271 * Still more work on IMAP. Damn this is tedious.
4273 Revision 573.60 2000/12/30 04:55:05 ajc
4274 * more buffer size stuff
4276 Revision 573.59 2000/12/27 20:19:51 ajc
4277 * The size constant "256" which shows up everywhere as a buffer size has now
4278 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4279 we need 1024 byte buffers for most Internet protocols.
4281 Revision 573.58 2000/12/27 05:09:58 ajc
4282 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4284 Revision 573.57 2000/12/26 03:46:50 ajc
4287 Revision 573.56 2000/12/25 22:50:43 ajc
4288 * Added an API function to extract and unfold specific RFC822 fields.
4289 * imap-->fetch-->envelope-->in-reply-to now works
4290 * More robust checking and reporting of temp file errors in the client
4292 Revision 573.55 2000/12/25 20:43:24 ajc
4293 * imap_fetch.c: added support for fetch-->envelope-->from
4295 Revision 573.54 2000/12/20 04:09:24 ajc
4296 * A few memory handling fixes to netproc.
4298 Revision 573.53 2000/12/20 01:57:37 ajc
4299 * netproc.c: added bounds check to fpgetfield()
4301 Revision 573.52 2000/12/19 20:41:55 ajc
4302 * Fixed generation of unique file names for network uploads etc.
4304 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4305 remove extraneous transaction around dynamic module initializations. this will
4306 fix the crash on database creation.
4308 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4309 clean: also remove parsedate.c
4311 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4312 require transactional cursors
4314 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4315 release any stale db handles at the end of a server command
4316 (unfinished transactions will be aborted to annoy lazy programmers)
4318 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4319 set sched_yield as sleepycat's yield function. this should improve locking
4322 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4323 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4325 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4326 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4329 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4330 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4331 this should make things significantly more scaleable.
4333 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4334 reworked shutdown sequence to wait for worker threads to terminate before
4335 checkpointing and closing databases. it is no longer safe to call
4336 master_cleanup() directly to force a shutdown; instead, just set
4337 time_to_die to a nonzero value
4339 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4340 added deadlock detection and cleaned up messages
4342 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4343 created TRANSACTIONS branch
4344 track cursor and transaction id's in thread-specific data
4346 Revision 573.51 2000/12/14 18:36:34 ajc
4347 * Fixed the "users not in chat" wholist display
4349 Revision 573.50 2000/12/12 18:06:46 ajc
4350 * Removed the transaction stuff (but left the log in). It wasn't working.
4352 Revision 573.49 2000/12/12 06:19:55 ajc
4353 * Stabilize, dammit!!
4355 Revision 573.48 2000/12/12 04:20:03 ajc
4356 * Made the transaction open/close a global thing, in a frantic attempt to get
4357 Uncensored to stop crashing. More fixes on the way...
4359 Revision 573.47 2000/12/11 06:08:41 ajc
4360 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4361 timer event, and check_sched_shutdown() to the end of the worker thread
4362 loop. Seems to have improved reliability (but why?)
4364 Revision 573.46 2000/12/11 03:22:11 ajc
4365 * Added server-side REQT command to issue client termination requests
4367 Revision 573.45 2000/12/11 02:19:26 ajc
4368 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4369 client log off. (The server doesn't support sending that flag yet, though)
4371 Revision 573.44 2000/12/09 06:20:06 ajc
4372 * A few final touches to the Sleepycat DB back-end
4374 Revision 573.43 2000/12/08 17:06:33 ajc
4375 * Wrap txn_begin and txn_end in S_DATABASE mutex
4377 Revision 573.42 2000/12/07 20:21:39 ajc
4378 * begin/end transaction in master_startup()
4380 Revision 573.41 2000/12/07 16:59:02 nbryant
4381 added --with-db and --with-gdbm options to configure
4383 Revision 573.40 2000/12/07 04:50:33 ajc
4384 * Wrap housekeeper and timer events in transaction open/close functions
4385 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4386 (runs each minute, but actually limited by the parameters of the function)
4388 Revision 573.39 2000/12/06 04:44:36 ajc
4389 * Changed netproc to keep the use table in a flat file instead of a database
4391 Revision 573.38 2000/12/05 05:32:58 ajc
4392 * Added support for non-USA country identities in vCard and registration
4393 * User edit now asks whether it should prompt to change the password
4395 Revision 573.37 2000/12/03 04:12:21 ajc
4396 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4398 Revision 573.36 2000/11/30 03:23:17 ajc
4399 * Got the Sleepycat DB back end working, by opening the databases in a non
4400 shared, non threaded mode, and using Citadel's locking to serialize access.
4402 Revision 573.35 2000/11/29 05:00:02 ajc
4403 * I think the db stuff is ok, but my db library is fux0red...
4405 Revision 573.34 2000/11/27 14:12:09 error
4406 * commands.c: fixups to print_express() to make external command not print
4407 extraneous stuff to the terminal and make the displayed message consistent
4409 Revision 573.33 2000/11/27 10:41:14 error
4410 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4412 Revision 573.32 2000/11/27 10:29:59 error
4413 * serv_chat.c: fix send_express_message() to include timestamps
4415 Revision 573.31 2000/11/27 03:44:27 ajc
4416 * Initial checkin of database_sleepycat.c (doesn't work yet)
4418 Revision 573.30 2000/11/26 05:24:22 ajc
4419 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4420 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4421 * imap_fetch.c: used the above function to do all output pre-loaded
4423 Revision 573.29 2000/11/25 09:36:18 error
4424 * Added a bit of detail to syslog entries; now shows session id attached to
4425 client, hostname, and username, and time the session ended.
4427 Revision 573.28 2000/11/25 06:17:06 ajc
4428 * Minor IMAP tweaks. It still doesn't work. :(
4430 Revision 573.27 2000/11/23 07:22:21 error
4431 * citadel.spec: update version number
4433 Revision 573.26 2000/11/21 11:12:56 error
4434 * domain.h: changed the HP/UX compatibility code to use defines from
4435 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4437 Revision 573.25 2000/11/12 04:20:49 ajc
4438 * Optimized server side input of message text
4440 Revision 573.24 2000/11/10 03:55:06 ajc
4441 * Ford's Fix for Faster Functionality (save position during reply)
4443 Revision 573.23 2000/11/09 04:48:50 ajc
4444 * tools.c: striplt() strips all whitespace, not just spaces
4446 Revision 573.22 2000/11/07 20:47:21 ajc
4447 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4449 Revision 573.21 2000/11/07 15:54:53 ajc
4450 * xx FETCH n:n BODY[pn.MIME] now works
4452 Revision 573.20 2000/11/06 05:10:01 ajc
4453 * Changed the mime_parser() API (again) to allow "don't decode" mode
4455 Revision 573.19 2000/10/29 18:11:07 ajc
4456 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4458 Revision 573.18 2000/10/28 14:14:19 error
4459 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4460 it actually makes sense to do it that way...
4462 Revision 573.17 2000/10/25 21:37:09 ajc
4463 * Implemented the AUTHENTICATE LOGIN command in IMAP
4465 Revision 573.16 2000/10/25 19:20:37 ajc
4466 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4468 Revision 573.15 2000/10/24 20:39:59 ajc
4469 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4471 Revision 573.14 2000/10/23 20:26:51 error
4472 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4474 Revision 573.13 2000/10/11 23:03:44 error
4475 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4476 $PAGER nor less is available.
4478 Revision 573.12 2000/10/11 22:55:25 error
4479 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4480 displayed at login are in color
4482 Revision 573.11 2000/10/11 22:47:51 error
4483 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4485 Revision 573.10 2000/10/10 19:18:12 ajc
4486 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4488 Revision 573.9 2000/10/06 03:31:55 ajc
4489 * IMAP is a convoluted mess.
4491 Revision 573.8 2000/10/05 22:23:16 ajc
4492 * Slowly and painfully writing IMAP support
4494 Revision 573.7 2000/10/04 22:39:06 ajc
4495 * Added skeleton versions of the LIST and LSUB commands to the imap server
4497 Revision 573.6 2000/10/04 17:48:21 ajc
4498 * Allow Aides to zap rooms (site configurable setting)
4500 Revision 573.5 2000/10/03 01:45:00 ajc
4501 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4502 global page log room to be disabled (answer "no" to set the log room to a
4505 Revision 573.4 2000/09/28 10:27:38 error
4506 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4508 Revision 573.3 2000/09/24 22:01:45 ajc
4509 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4511 Revision 573.2 2000/09/21 04:16:44 ajc
4512 * Fixed logged_in_response() so it only displays responses during Citadel
4513 protocol sessions. (This was affecting POP etc.)
4515 Revision 573.1 2000/09/11 22:05:04 ajc
4516 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4517 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4518 this time because it has to run as root.
4520 Revision 573.0 2000/09/05 18:35:22 ajc
4521 * Tagged everything for version 5.73 release
4523 Revision 572.39 2000/09/04 03:59:15 ajc
4525 ----------------------------
4527 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4528 Added HP/UX linker flag for dynamic modules to work
4529 ----------------------------
4531 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4532 Changed to use integer macros from typesize.h for specific bit widths
4533 ----------------------------
4535 Revision 572.38 2000/09/01 20:17:08 ajc
4536 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4538 Revision 572.37 2000/09/01 17:31:47 ajc
4539 * Fixed oopseth in control.c that might call fileno(NULL)
4541 Revision 572.36 2000/09/01 13:37:16 ajc
4542 * control.c: chown citadel.control to bbsuid when opening/creating as root
4544 Revision 572.35 2000/09/01 03:55:44 ajc
4545 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4547 Revision 572.34 2000/09/01 03:43:09 ajc
4548 * Added 'author' command-line arg to aidepost. Closes enhancement request
4550 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4551 unix domain socket bug is fixed, it's ok if these binds fail.
4553 Revision 572.33 2000/08/31 23:02:15 ajc
4554 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4555 always at least 5. Zero-length queues can cause connection lockups.
4557 Revision 572.32 2000/08/31 21:32:44 ajc
4558 * Still trying to fix a socket connect bug
4560 Revision 572.31 2000/08/31 16:37:08 ajc
4561 * docs/import-export.txt: added.
4563 Revision 572.30 2000/08/28 19:51:51 ajc
4564 * messages.c: cosmetic cleanup (coding convention and comments)
4566 Revision 572.29 2000/08/26 20:23:18 ajc
4567 * Finished up the back end code for mailing list sends. Sends now work!
4569 Revision 572.28 2000/08/24 02:48:18 ajc
4570 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4572 Revision 572.27 2000/08/22 02:31:47 ajc
4573 * nonce (for APOP-style auth) is now generated when a context is created
4574 instead of during protocol greeting functions.
4575 * Moved Citadel protocol nonce output from greeting to INFO
4577 Revision 572.26 2000/08/18 21:09:36 ajc
4578 * Added a little more mailing list code to serv_network.c
4580 Revision 572.25 2000/08/10 04:36:25 ajc
4581 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4582 client protocol to get out of sync in certain conditions.
4584 Revision 572.24 2000/08/10 02:42:13 ajc
4585 * Changed all the "200 ok" responses to more descriptive strings
4586 * Added a *temporary* protocol sync check. Remove this!
4588 Revision 572.23 2000/08/09 17:14:34 ajc
4589 msgbase.c: fixed a bug in
4590 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4591 causing the <R>eply function to fail on names with whitespace in
4592 certain parts of the string. This closes Bug #56.
4594 Revision 572.22 2000/08/05 04:24:00 ajc
4595 * Added [idle] to client wholist display for sessions idle >15 minutes
4596 * Added a generic "void *userdata" field to CtdlForEachMessage()
4597 * More prep for mailing list handling in the server
4599 Revision 572.21 2000/07/30 04:36:12 ajc
4600 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4601 for the network overhaul.
4603 Revision 572.20 2000/07/29 05:29:19 ajc
4604 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4605 names (to Aides only) as additional fields rather than an extra line of
4607 * Changed the client to display new RWHO fields, in the "long" wholist only.
4608 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4609 be activated manually.
4611 Revision 572.19 2000/07/24 00:39:13 ajc
4612 * Fixed a path problem when calling netmailer from mailinglist.c
4614 Revision 572.18 2000/07/22 03:44:17 ajc
4615 * Prepared infrastructure for the networker rewrite
4617 Revision 572.17 2000/07/17 02:38:08 ajc
4618 * Completed serv_vandelay.c (importer/exporter module)
4619 * sendcommand.c: fix behavior of SEND_LISTING mode
4620 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4622 Revision 572.16 2000/07/14 03:06:55 ajc
4623 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4625 Revision 572.15 2000/07/10 23:36:08 ajc
4626 * Another attempt to fix the crashy crashy bug in serv_vcard
4627 * Did more work on the Art Vandelay module
4628 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4630 Revision 572.14 2000/07/10 04:01:12 ajc
4631 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4633 Revision 572.13 2000/07/09 02:47:40 ajc
4634 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4636 Revision 572.12 2000/07/09 02:27:02 ajc
4637 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4638 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4639 which sets the global variable 'sigcaught' if either key was pressed.
4640 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4641 This closes Bug #18.
4643 Revision 572.11 2000/07/06 20:26:36 ajc
4644 * updated .Help SUMMARY
4646 Revision 572.10 2000/07/04 20:02:46 ajc
4647 * Fixed potential crashy crashy bug in serv_vcard.c
4649 Revision 572.9 2000/06/28 03:42:56 ajc
4650 * Changed the comments at the beginning of each file to a consistent format
4651 * Improved the parameterization of commands in the IMAP module
4653 Revision 572.8 2000/06/27 01:27:13 ajc
4654 * Coupla very small changes to get on the road to IMAP support
4656 Revision 572.7 2000/06/22 21:41:48 ajc
4657 * Made the ICQ stuff far more reliable ... by removing it!
4659 Revision 572.6 2000/06/21 03:46:20 ajc
4660 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4662 Revision 572.5 2000/06/15 20:15:52 ajc
4663 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4665 Revision 572.4 2000/06/04 02:30:56 ajc
4666 * CtdlForEachMessage() now returns the number of messages processed. It also
4667 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4668 for determining whether the specified message actually exists in a room).
4669 * Completed the server side of the moderation system (serv_moderate.c module
4670 which implements the MMOD command)
4672 Revision 572.3 2000/06/03 05:47:57 ajc
4673 * Replaced most of the very repetitive and very redundant access level checks
4674 in most commands with a single API call: CtdlAccessCheck()
4675 * serv_moderate.c: added (not finished)
4677 Revision 572.2 2000/06/02 03:38:50 ajc
4678 * Bind unix socket prior to TCP socket for citadel protocol
4679 * Fixed bug in sendcommand.c which was causing it to crash on attach
4681 Revision 572.1 2000/05/26 19:27:51 ajc
4682 * Changed some of the rev-level sensitive stuff to look at the actual version
4683 of Citadel running, not the last version with which we ran setup
4684 * Added a moderation system. Default filter level for new users is in the
4685 config file. Per-user setting is in usersupp. Moderation level of each
4686 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4687 working. Moderate message up/down commands are not here yet. See
4688 techdoc/moderation.txt for more info.
4690 Revision 572.0 2000/05/23 02:09:30 ajc
4691 * Updated docs and tagged everything for the 5.72 release
4693 Revision 571.7 2000/05/20 23:28:20 ajc
4694 * Fixed bug in client API that was causing netproc to crash
4696 Revision 571.6 2000/05/15 00:05:19 ajc
4697 * Double the retry interval for SMTP deliveries after each failed attempt.
4699 Revision 571.5 2000/05/11 03:08:47 ajc
4700 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4701 completes, allowing multiple messages in one session. Closes bug #58.
4703 Revision 571.4 2000/04/24 03:36:43 ajc
4704 * Removed references to strucmp() and struncmp(), replaced them with
4705 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4706 set up the config script to figure out whether they need to be compiled
4707 in. Also moved them to tools.h
4708 * Wrote a password manager for the client
4710 Revision 571.3 2000/04/19 03:17:10 ajc
4711 * Don't ever expire the Local System Configuration> room
4713 Revision 571.2 2000/04/16 19:03:47 ajc
4714 * Minor changes to avoid host lookup for local clients
4716 Revision 571.1 2000/04/15 19:55:52 ajc
4717 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4719 Revision 571.0 2000/04/13 02:43:24 ajc
4720 * Fixed a problem that crashed the client during <G>oto commands if a room
4721 existed with a name more than 32 characters (thanks to Magus for reporting
4723 * Tagged everything and updated docs for the 5.71 release
4725 Revision 570.18 2000/04/10 01:47:22 ajc
4726 * More paginator changes. Shuffled code around, added pagination to a bunch
4727 of other functions, and replaced the old, cumbersome pagination with the
4728 new, easy, API-based one in everything except message output.
4730 Revision 570.17 2000/04/09 17:51:18 ajc
4731 * Added pprintf() (paginated version of printf) to the client-side API. Now
4732 any client side function can be paginated simply by changing all of the
4733 printf's to pprintf's. I've already done this for the user list and wholist
4734 (removing the old style pagination) and for "read directory."
4736 Revision 570.16 2000/04/08 04:52:48 ajc
4737 * Another minor stoopid little time display fix
4739 Revision 570.15 2000/04/08 03:58:12 nbryant
4740 * backed out the previous changes since they didn't look good on some
4741 xterms with a blue bold mode. just set the background color to black
4742 instead. this makes black-on-white terminals actually readable, if not
4743 particularly good looking.
4745 Revision 570.14 2000/04/08 01:36:30 nbryant
4746 * citadel.c, commands.c: comment out cls() as this wasn't called if
4747 ansi_color=user anyway, and we have no way of knowing whether the user's
4748 terminal does background color erase, which was the reason for adding this
4749 in the first place. with the recent changes to color(), the display will get
4750 screwed up if they *do* have background color erase. perhaps this is a job
4753 Revision 570.13 2000/04/08 00:37:42 nbryant
4754 * commands.c: fix color support for black-on-white color terminals such as
4755 CDE's dtterm. this just avoids white-on-white text; some color combinations
4756 such as yellow-on-white still aren't very legible due to contrast. There's
4757 not much I can think to do about that without affecting the look on the
4758 white-on-black terminals which probably account for most users.
4760 Revision 570.12 2000/04/07 20:22:34 ajc
4761 * Fixed am/pm bug in time display
4763 Revision 570.11 2000/04/07 19:22:45 ajc
4764 * For services disabled by setting port number to -1, administratively skip
4765 the bind instead of just allowing it to fail.
4767 Revision 570.10 2000/03/31 04:31:02 ajc
4768 * Quick fix to 'stats' utility to purge records with bogus timestamps
4770 Revision 570.9 2000/03/31 02:10:52 ajc
4771 * Caved in to pressure and enabled <R>eply in public rooms.
4773 Revision 570.8 2000/03/28 03:55:53 ajc
4774 * Modified <.RU> to allow search for partial match
4776 Revision 570.7 2000/03/27 03:08:19 ajc
4777 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4778 specify 'any MIME type'.
4780 Revision 570.6 2000/03/27 01:14:08 nbryant
4781 * Makefile.in: generate parsedate.c automatically
4782 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4784 * parsedate.c: removed from CVS
4785 * parsedate.y: added #include <stdlib.h> so it builds with bison
4787 Revision 570.5 2000/03/27 00:46:10 nbryant
4788 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4789 type of issues lurking in the shadows.
4791 Revision 570.4 2000/03/25 18:29:58 nbryant
4792 changed my email address
4794 Revision 570.3 2000/03/23 02:41:50 ajc
4795 *** empty log message ***
4797 Revision 570.2 2000/03/21 03:23:24 ajc
4798 * Experimental new linebreak mode
4800 Revision 570.1 2000/03/20 14:43:19 ajc
4801 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4803 Revision 570.0 2000/03/19 23:42:34 ajc
4804 * This is the official 5.70 release.
4806 Revision 1.494 2000/03/19 23:04:08 ajc
4807 * Small cosmetic change to date/time output
4809 Revision 1.493 2000/03/19 05:02:39 ajc
4810 * SMTP hacks to deal with AOL braindamage
4812 Revision 1.492 2000/03/18 18:18:04 ajc
4813 * Support multiline responses from SMTP servers when sending mail
4815 Revision 1.491 2000/03/17 16:26:57 ajc
4816 * Set up a private "Sent/Received Pages" room for each user
4818 Revision 1.490 2000/03/17 04:11:24 ajc
4819 * Moved bio-related commands out to a loadable module
4821 Revision 1.489 2000/03/16 17:58:54 smw
4822 Created a docs directory.
4823 Moved install.txt to docs.
4824 Added inetmailsetup.txt (BBS server side e-mail)
4825 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4826 Added inetsiteconfig.txt (describes the .asi command)
4827 Added siteconfig.txt (describes .asg)
4828 Added chat.txt (describes changes and new chat functionality)
4829 Made a couple of changes to install.txt (references to new documentation)
4830 Added Steve Williams to copyright.txt as the document writer.
4832 Revision 1.488 2000/03/15 03:04:51 ajc
4833 * Added DEXP server command to disable incoming express messages.
4834 * <Q>uiet mode client side command to set/clear DEXP mode.
4835 * <K>nown rooms list displays through the paginator.
4837 Revision 1.487 2000/03/12 00:21:35 ajc
4838 * Removed the semi-broken "chat room" functionality in the chat system, and
4839 replaced it with direct mapping to the actual Citadel room the user is in.
4840 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4842 Revision 1.486 2000/03/11 21:29:37 ajc
4843 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4844 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4845 from 3 to 4. This also fixes bug #33.
4847 Revision 1.485 2000/03/11 20:26:03 ajc
4848 * Reworked the <R>eply logic in messages.c - fixes bug #34
4850 Revision 1.484 2000/03/11 19:22:19 nbryant
4851 * commands.c: improved timing of background keepalives if connection is
4854 Revision 1.483 2000/03/11 05:08:48 nbryant
4855 * commands.c: oops, that mutex stuff wasn't necessary
4857 Revision 1.482 2000/03/11 04:09:03 nbryant
4858 * new threaded client code for background keepalives
4860 Revision 1.481 2000/03/10 21:40:04 ajc
4861 * Changes to message base and networker to support Internet-style message
4862 ID's instead of the conventional Citadel style.
4864 Revision 1.480 2000/03/08 03:36:37 ajc
4865 * Shut off hostname resolution when dealing with Unix domain sockets
4866 * Cleaned up the 'citmail' MDA tool
4867 * Added POP3 and SMTP port numbers to global system configuration
4869 Revision 1.479 2000/03/07 21:54:58 ajc
4870 * Fixed the naming conventions and permissions for unix domain sockets.
4872 Revision 1.478 2000/03/05 07:33:23 ajc
4873 * Added support for protocols over Unix domain sockets.
4875 Revision 1.477 2000/03/04 22:36:23 ajc
4876 * Remove nulls appended to editor files during replace, edit, and print
4877 operations. Truncate temp files during same operations.
4878 Closes bugs #6 and #7.
4880 Revision 1.476 2000/03/04 05:29:18 ajc
4881 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4882 all other attributes can be edited. Closes feature request #21.
4883 * Sending pages from the client now uses the same message editing functions
4884 as entering messages, allowing edit/abort. Closes feature request #25.
4886 Revision 1.475 2000/03/03 04:50:14 ajc
4887 * Moved all of the wholist masquerading commands into the serv_rwho module
4889 Revision 1.474 2000/03/03 04:12:37 ajc
4890 * Finished the inbound side of gateway domain service
4892 Revision 1.473 2000/02/27 04:55:51 ajc
4893 * Added "keymenu()" generic menu-maker to commands.c
4894 * Blocked non-numeric input to intprompt() (fixes bug #16)
4896 Revision 1.472 2000/02/27 03:57:35 ajc
4897 * Completed 'fsck'-like reference count verifier (server and client)
4899 Revision 1.471 2000/02/26 18:30:40 ajc
4900 * Properly handle all aliases specified in network/mail.aliases for incoming
4901 SMTP mail (uses the alias() function, so if we replace that function with
4902 something that uses the same calling convention, it'll still work)
4904 Revision 1.470 2000/02/26 05:15:38 ajc
4905 * Fortified the message base and SMTP code so that misdirected bounce messages
4906 end up in the Aide> room instead of getting dereferenced
4907 * Started writing a message reference count verifier ('fsck' for message base)
4909 Revision 1.469 2000/02/25 06:14:05 ajc
4910 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4911 for modularizing all "non-API" functionality.
4913 Revision 1.468 2000/02/24 03:44:00 ajc
4914 * Implemented holdoff time (15 minutes) for SMTP send retry.
4915 * Implemented "try for 3 days and then give up" on SMTP send.
4917 Revision 1.467 2000/02/24 00:51:48 ajc
4918 * Client protocol synchronization check during exit from chat.
4919 This closes Bug #15.
4921 Revision 1.466 2000/02/22 16:37:28 ajc
4922 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4924 Revision 1.465 2000/02/22 04:17:56 ajc
4925 * Got bounce messages working (mostly ... testers, please beat this up!)
4926 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4928 Revision 1.464 2000/02/18 22:29:18 ajc
4929 * Coded up the "bounce" functions. Still a coupla bugs.
4931 Revision 1.463 2000/02/18 05:10:50 ajc
4932 * Made the <.ASI> command a bit friendlier.
4933 * SMTP sender now pays attention to "smarthost" entries in the system's
4934 Internet configuration, using them if one or more is present.
4936 Revision 1.462 2000/02/17 05:27:39 ajc
4937 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4939 Revision 1.461 2000/02/16 22:06:26 ajc
4940 * Altered the display and conversion of RFC822 messages
4942 Revision 1.460 2000/02/16 03:43:28 ajc
4943 * Added the resolver library to the configure script
4945 Revision 1.459 2000/02/16 01:19:39 ajc
4946 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4948 Revision 1.458 2000/02/14 04:36:14 ajc
4949 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4950 once per minute by any worker thread.
4951 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4952 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4953 can temporarily redirect a session's output to an arbitrary file or socket.
4954 * serv_smtp.c: implemented the purging of messages in the queue for which all
4955 deliveries have been completed.
4956 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4957 a timer event hook that runs the queue once per minute (this needs to be
4960 Revision 1.457 2000/02/08 21:00:47 ajc
4961 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4962 * POP3 sessions now set the last-read pointer in Mail>.
4964 Revision 1.456 2000/02/07 05:15:00 ajc
4965 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4966 the message routing logic. Still needs some work on the gateway-domain
4968 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4969 some work to avoid printing dual headers when both Cit and RFC822 exist.
4971 Revision 1.455 2000/02/03 03:57:35 ajc
4972 * Formalized the 'Internet Configuration' logistics. Added new API call
4973 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4975 Revision 1.454 2000/01/31 02:13:05 ajc
4976 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4978 Revision 1.453 2000/01/26 02:41:27 ajc
4979 * SMTP delivery is working but still *very* rough.
4981 Revision 1.452 2000/01/25 04:45:50 ajc
4982 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4983 enough to complete the transmission of mail.
4985 Revision 1.451 2000/01/23 21:25:45 ajc
4986 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4987 one specified is not bindable (for development only)
4988 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4989 in very specific and special situations
4990 * Generate delivery instructions when outbound SMTP mail is created from
4991 within Citadel (as opposed to being from the SMTP module)
4993 Revision 1.450 2000/01/23 05:22:41 ajc
4994 * Coded up some more of the SMTP-sender (still not done)
4996 Revision 1.449 2000/01/22 05:13:56 ajc
4997 * Added some more functionality to the string tokenizer
4999 Revision 1.448 2000/01/17 20:57:43 ajc
5000 * CR to CRLF hacks (lose, lose, lose)
5002 Revision 1.447 2000/01/17 18:30:27 ajc
5003 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5005 Revision 1.446 2000/01/17 17:09:23 ajc
5006 * Implemented LIST and STAT commands in the pop3 server
5008 Revision 1.445 2000/01/17 05:38:14 ajc
5009 * citserver.c: cleanup hook functions are now run under the proper context,
5010 even when initiated by the housekeeper thread
5011 * serv_pop3.c: establish a place to hold the message list
5013 Revision 1.444 2000/01/17 04:26:39 ajc
5014 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5015 This uses nested functions and may not be portable beyond GCC...
5017 Revision 1.443 2000/01/15 18:29:15 ajc
5018 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5019 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5020 between each other without requiring TSD variables.
5021 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5022 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5024 Revision 1.442 2000/01/15 04:31:44 ajc
5025 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5027 Revision 1.441 2000/01/15 04:07:17 ajc
5028 * Fixed the access rights on auto-created rooms (the same changes that were
5029 made to version 5.62 in the stable tree)
5031 Revision 1.440 2000/01/13 03:32:36 ajc
5032 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5033 * domain.*: added (will contain MX lookup code)
5034 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5036 Revision 1.439 2000/01/12 03:56:27 ajc
5037 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5039 Revision 1.438 2000/01/09 19:03:16 ajc
5040 * Removed the fifo-based protocol downloads and replaced it with a less
5041 elegant "download temporary file to client, then sx/sb/sz" because
5042 downloading through a fifo was confusing some software.
5044 Revision 1.437 2000/01/08 22:19:44 ajc
5045 * Completed spool to outbound delivery queue (still no queue sender implemented)
5047 Revision 1.436 2000/01/08 05:00:09 ajc
5048 * Reworked some of the data structures to handle multiple recipients
5049 * Began implementation of the delivery queue
5050 * Added CtdlReallocUserData()
5051 * CtdlSaveMsg() now returns the local message ID in the database
5053 Revision 1.435 2000/01/06 03:50:34 ajc
5054 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5055 * Started outbound SMTP queue work
5057 Revision 1.434 1999/12/30 04:56:29 ajc
5058 * Got initial SMTP delivery working in a very specific situation (delivery
5059 to a single, local user)
5061 Revision 1.433 1999/12/29 04:44:00 ajc
5062 * client_chat.c: display "No message sent" if a send page is aborted.
5063 Closes bug #2 in bugzilla.
5065 Revision 1.432 1999/12/26 21:50:07 ajc
5066 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5067 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5069 Revision 1.431 1999/12/23 04:46:23 ajc
5070 * "Finished" initial hack of RFC822 import
5072 Revision 1.430 1999/12/22 04:46:34 ajc
5073 * Fixed up the "Date:" headers to be RFC822-compliant
5075 Revision 1.429 1999/12/13 05:30:57 ajc
5076 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5077 and replaced it with the public domain 'parsedate()' function from UseNet
5079 Revision 1.428 1999/12/10 23:58:25 ajc
5080 * internet_addressing.c: added. (Internet address to Citadel mapping)
5082 Revision 1.427 1999/12/10 21:34:19 ajc
5083 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5085 Revision 1.426 1999/12/09 05:01:14 ajc
5086 * Split cmd_user() and cmd_pass() into frontend/backend functions
5087 * serv_smtp: implemented AUTH LOGIN for client authentication
5089 Revision 1.425 1999/12/09 00:22:58 ajc
5090 * Finished the "arbitrary service" registration.
5091 * Eliminated "special" master socket for Citadel protocol - just register it
5092 like any other protocol.
5093 * Began initial implementation of native SMTP service.
5095 Revision 1.424 1999/12/08 18:09:10 ajc
5096 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5097 TCP-based services directly in the Citadel server. Not finished yet.
5099 Revision 1.423 1999/11/29 17:39:07 nbryant
5100 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5102 Revision 1.422 1999/11/29 17:26:15 nbryant
5103 * citserver.c: include <sys/types.h>; may help portability to Solaris
5105 Revision 1.421 1999/11/22 00:27:42 ajc
5106 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5107 bug #14 when running on FreeBSD.
5109 Revision 1.420 1999/11/21 18:30:16 ajc
5110 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5111 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5112 Also handle broken client sockets properly. (Thanks to DME for bug report)
5114 Revision 1.419 1999/11/19 01:57:40 ajc
5115 * Fixed a *serious* memory leak in the database function wrappers.
5116 * Updated version number to 5.60 -- run setup when installing this version.
5118 Revision 1.418 1999/11/18 03:29:20 ajc
5119 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5122 Revision 1.417 1999/11/18 02:31:50 ajc
5123 * Updated some of the documentation
5124 * Brought the internal version number up to 5.60
5126 Revision 1.416 1999/11/17 04:15:05 ajc
5127 * Removed the session_count() function. Instead, keep a reference count
5128 updated when sessions begin and end.
5129 * Replaced fixed number of worker threads with lower and upper limits; current
5130 code now tries to make thread count == session count, within these limits
5132 Revision 1.415 1999/11/15 03:17:39 ajc
5133 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5134 to exist, nor is it guaranteed to be writable by BBSUID
5135 (Resolves bug #11 from the Bugzilla repository)
5137 Revision 1.414 1999/11/15 03:07:24 ajc
5138 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5139 and (2) forces a netproc run immediately when a purge is entered
5141 Revision 1.413 1999/11/09 21:20:44 nbryant
5142 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5143 (should fix Bug #10 on FreeBSD)
5145 Revision 1.412 1999/11/05 03:53:47 ajc
5146 * Issue 'cancel' messages for vCard when a user is deleted.
5147 * Try to delete 'cancel' messages locally after they've been distributed.
5149 Revision 1.411 1999/11/03 04:01:20 ajc
5150 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5151 * Removed my email address as the feedback content from the docs; replaced
5152 it with a reference to the Citadel web site.
5154 Revision 1.410 1999/11/02 19:51:23 ajc
5155 * Fixed timeout problem for remote client sessions (all timeouts were set to
5156 1 second ... probably a temporary hack that was missed in the cleanup)
5158 Revision 1.409 1999/11/02 03:03:27 ajc
5159 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5160 network traffic from crashing the server. Reject bad messages.
5162 Revision 1.408 1999/11/01 04:21:34 ajc
5163 * Fixed a concurrency bug which crashed the server when multiple sessions
5164 terminated simultaneously.
5166 Revision 1.407 1999/11/01 00:54:02 ajc
5167 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5168 on disk. Too much stuff goes haywire if there's no M field.
5170 Revision 1.406 1999/10/31 18:17:17 ajc
5171 * Fixed buffer overrun in cmd_rchg()
5172 * Call master_cleanup() when time_to_die==1 for proper shutdown
5174 Revision 1.405 1999/10/31 16:26:55 ajc
5175 * Fixed incorrect assignment of new session ID's
5177 Revision 1.404 1999/10/31 04:17:17 ajc
5178 * Fixed a bug which was crashing the server during very long message entry.
5180 Revision 1.403 1999/10/29 01:48:45 ajc
5181 * database.c: Removed arbitrary limit on maximum number of sessions
5183 Revision 1.402 1999/10/29 01:03:03 ajc
5184 * Debugged all possible ways for a session to terminate; do them cleanly.
5185 * Assign session numbers in a more portable and less arbitrary way.
5187 Revision 1.401 1999/10/28 19:50:55 ajc
5188 * Fixed a problem where the client protocol would spit out two responses
5189 and therefore get out of sync if ASUP command set the access level to
5190 0 and therefore deleted the user (thanks to Eric McDonald)
5192 Revision 1.400 1999/10/28 05:08:49 ajc
5193 * Removed all of the thread cancellation cruft that is no longer necessary
5194 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5195 it's part of cleanup() in citserver.c)
5196 * Removed all references to pthread_* from all modules except sysdep.c
5198 Revision 1.399 1999/10/28 03:20:17 ajc
5199 * Fixed the problem of worker threads waking up prematurely.
5200 * 'QUIT'-terminated sessions now exit properly.
5202 Revision 1.398 1999/10/27 04:26:58 ajc
5203 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5204 dispatching worker threads to active client sockets (and to the master
5205 socket too, of course). Removing sessions is currently broken.
5207 Revision 1.397 1999/10/26 20:20:29 ajc
5208 * Removed the auto-reconnect stuff... it was locking the client in an active
5209 loop more often than it was reconnecting.
5211 Revision 1.396 1999/10/26 13:59:11 ajc
5214 Revision 1.395 1999/10/26 03:48:39 ajc
5215 * Shuffled around the order of events when a thread is terminating. All
5216 mutex operations now happen prior to the freeing of the CitContext structure,
5217 otherwise begin_critical_section() and end_critical_section() try to
5218 manipulate the context's mutex count when there isn't any context.
5220 Revision 1.394 1999/10/26 03:21:16 ajc
5221 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5222 hardcoded size arguments with 'sizeof' based arguments.
5224 Revision 1.393 1999/10/24 19:22:51 nbryant
5225 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5226 authentication libraries more intelligent.
5228 Revision 1.392 1999/10/23 03:39:12 ajc
5229 * Finished moving vCard functionality to the new message base functions.
5231 Revision 1.391 1999/10/21 00:50:14 ajc
5232 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5234 Revision 1.390 1999/10/20 16:46:27 ajc
5235 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5236 enabled the MOVE command to also do a "copy" operation (actually just
5237 creates a second link and bumps the ref count). Implemented "<C>opy" in
5240 Revision 1.389 1999/10/20 16:07:48 ajc
5241 * Wholist fixes for users who are in chat mode
5243 Revision 1.388 1999/10/20 03:42:29 ajc
5244 * In the wholist, only show <private room> if the user viewing the list
5245 doesn't know that room. Otherwise show the name.
5247 Revision 1.387 1999/10/20 02:59:22 ajc
5248 * Code reorganization. Making it easier to move/copy messages without
5249 duplicating existing code.
5251 Revision 1.386 1999/10/17 02:25:18 ajc
5252 * Discovered a huge design flaw in the replication algorithm. Ripped it
5253 out and replaced it with something a bit more robust.
5255 Revision 1.385 1999/10/16 05:30:17 ajc
5256 * Changes to message replication code. Don't do server-side hooks during
5257 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5258 after a file format change.
5260 Revision 1.384 1999/10/14 03:04:16 ajc
5261 * Finished the netproc side of Z (zap/supersede) processing for replication
5263 Revision 1.383 1999/10/13 04:24:18 ajc
5264 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5265 server MSGS command. This will have lots of uses.
5267 Revision 1.382 1999/10/13 01:36:39 ajc
5268 * Starting some work on network zap (supersede) mode for replication
5270 Revision 1.381 1999/10/08 02:55:57 ajc
5271 * More vCard-related debugging
5273 Revision 1.380 1999/10/07 02:58:46 ajc
5274 * Semi-broken vCard replacement implementation in place.
5275 * Added "Z" (Zap, supersede) field to message format
5277 Revision 1.377 1999/10/04 03:19:52 ajc
5278 * We now have a housekeeping thread and a housekeeping queue.
5280 Revision 1.376 1999/10/03 21:48:21 ajc
5281 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5282 to 5.55 format user records and generate vCards.
5284 Revision 1.375 1999/09/29 21:13:17 ajc
5285 * CtdlWriteObject() can now store objects in personal rooms for any specified
5286 user -- rather than only the current user or non-personal rooms.
5288 Revision 1.374 1999/09/29 17:26:56 ajc
5289 * serv_vcard.c: fixed crashola bug in cmd_greg()
5290 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5291 single pass with no intermediate buffer.
5293 Revision 1.373 1999/09/28 03:27:37 ajc
5294 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5296 Revision 1.372 1999/09/27 03:33:40 ajc
5297 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5298 usersupp file. Still needs tweaking.
5300 Revision 1.371 1999/09/24 03:32:19 ajc
5301 * "read my vCard" and "write my vCard" are written and tested.
5303 Revision 1.370 1999/09/24 02:54:17 ajc
5304 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5305 place, and a "read my vcard" function is there; "write my" is next...
5307 Revision 1.369 1999/09/23 03:07:56 ajc
5308 * The vCard 'class' is now linked into the server, though it's not really
5309 functional yet. Its constructors/destructors are debugged, though.
5311 Revision 1.368 1999/09/19 21:28:33 ajc
5312 * Finished off the message architecture stuff with a new class of hooks to
5313 enable future server-side handlers.
5315 Revision 1.367 1999/09/19 15:57:06 ajc
5316 * migrated cmd_ent3() to CtdlSaveMessage()
5318 Revision 1.366 1999/09/19 05:13:57 ajc
5319 * Debugged the new version of CtdlWriteObject()
5321 Revision 1.365 1999/09/16 03:23:23 ajc
5322 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5323 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5324 against it later on), then serializes it and stores to disk.
5325 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5326 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5328 Revision 1.364 1999/09/07 01:42:42 ajc
5329 * cmd_msg3() now uses serialize_message() for its output. All message
5330 commands will eventually exist as a "struct CtdlMessage" at some point
5331 so that we can install server-side handler hooks.
5333 Revision 1.363 1999/09/07 00:04:13 ajc
5334 * netproc.c: put outgoing messages into the use table, too -- this prevents
5335 locally originated messages from showing up again if a remote system is
5336 misconfigured and spools them back to us.
5338 Revision 1.362 1999/09/06 03:39:15 ajc
5339 * citadel.c: run strproc() on new passwords
5341 Revision 1.361 1999/09/03 17:50:26 playcow
5342 For URL view, don't prompt user to select url if there is only one. Display
5343 <U>RL View prompt if message contains url(s). -Ben
5345 Revision 1.360 1999/09/02 02:09:59 ajc
5346 * msgbase.c: new function serialize_message() for future use
5348 Revision 1.359 1999/09/01 21:09:25 ajc
5349 * database.c: display the GDBM version string on startup
5351 Revision 1.358 1999/09/01 02:36:34 ajc
5352 * Actually _enforce_ the max msg len limit
5354 Revision 1.357 1999/09/01 01:51:48 ajc
5355 * Added the ability to handle embedded URL's from the text client
5357 Revision 1.356 1999/09/01 01:02:47 ajc
5358 * Implemented "maximum message length" in global system config
5360 Revision 1.355 1999/08/31 00:57:17 ajc
5361 * Handle multipart/alternative properly during legacy message outputs.
5362 Basically it just prints the first alternative and skips the rest.
5364 Revision 1.354 1999/08/29 21:12:24 ajc
5365 * Made some changes to the output of MIME (especially multipart) messages.
5367 Revision 1.353 1999/08/29 19:56:43 ajc
5370 Revision 1.352 1999/08/24 02:01:03 ajc
5371 * html.c: added. This is an overly simplistic HTML-to-text converter.
5373 Revision 1.351 1999/08/21 18:37:29 ajc
5374 * Minor cosmetic cleanup. No code changes.
5376 Revision 1.350 1999/08/21 05:15:34 ajc
5377 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5378 on a Citadel network rather than only on the local system.
5380 Revision 1.349 1999/08/08 00:25:45 ajc
5381 * Made one more byte available in locate_host() and in all the structs which
5382 its output gets written to (client can display 24 positions but we were only
5385 Revision 1.348 1999/08/07 16:34:38 nbryant
5386 * serv_icq.c: warning fixes
5388 Revision 1.347 1999/08/06 02:57:26 ajc
5389 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5390 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5392 Revision 1.346 1999/08/05 17:58:59 ajc
5393 * RWHO command now returns express message code in postion 3
5395 Revision 1.345 1999/08/04 02:21:45 ajc
5396 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5398 Revision 1.344 1999/08/03 11:34:35 ajc
5399 * Added client_icq.c and client_icq.h
5401 Revision 1.343 1999/08/03 03:14:51 ajc
5402 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5404 Revision 1.342 1999/08/03 01:52:06 ajc
5405 * Redesigned the client protocol commands for dealing with ICQ
5406 * Implemented page function priority ordering to prevent pages from being
5407 simultaneously delivered over multiple IM systems
5408 * Migrated serv_icq.* into the Makefile
5410 Revision 1.341 1999/08/01 21:36:30 ajc
5411 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5412 It is set up using ICQL and ICQA commands, it automatically logs the user
5413 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5416 Revision 1.340 1999/07/31 07:18:01 ajc
5417 * Restructured the express message infrastructure, adding a class of function
5418 hooks for the addition of multiple paging modules with message routing
5420 Revision 1.339 1999/07/30 22:20:19 ajc
5421 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5422 * rooms.c: buffer overrun fix
5423 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5425 Revision 1.338 1999/07/30 03:32:24 ajc
5426 * Added strdoop(), a leak-checked version of strdup()
5427 * Small fixes to new API functions in msgbase.c
5428 * ICQ metaclient stores/reads config using the message base API functions
5430 Revision 1.337 1999/07/29 03:36:37 ajc
5431 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5432 cmd_msg3() now fetches directly from disk and spews to the client.
5434 Revision 1.336 1999/07/28 04:02:37 ajc
5435 * Server modules are now labelled with their RCS ID instead of a complex and
5436 manually-updated data structure.
5438 Revision 1.335 1999/07/28 03:50:24 ajc
5439 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5440 calling output_message() in MT_DATE mode.
5441 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5443 Revision 1.334 1999/07/27 22:47:26 ajc
5444 * Implemented new data type "CtdlMessage" which will eventually be used as
5445 widely as possible to represent a message in memory.
5446 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5447 output_message() as well as a bunch of other things.
5449 Revision 1.333 1999/07/27 20:00:24 ajc
5450 Removed all references to CC->msglist and CC->num_msgs, and all utility
5451 functions which relied upon them. Citadel Is Now Better.
5453 Revision 1.332 1999/07/27 19:32:22 ajc
5454 Removed serv_upgrade.c and all references to it in Makefile.in
5455 Reworked new-mail-count to not use MessageFromList() etc.
5457 Revision 1.331 1999/07/25 02:59:37 ajc
5458 Fixed reference count problem in cmd_move()
5460 Revision 1.330 1999/07/24 22:50:38 ajc
5461 Continued replacing references to [get|put]_msglist() with better code.
5462 For some reason, cmd_msgs() still doesn't always work right.
5464 Revision 1.329 1999/07/24 22:16:41 ajc
5465 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5466 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5467 file) before issusing "cvs commit", and the comments recorded by CVS will
5468 automatically appear at the beginning of ChangeLog.
5470 Revision 1.328 1999/07/24 22:14:21 ajc
5471 cmd_move() now uses CtdlDeleteMessages().
5472 WARNING: build is temporarily broken. Currently removing all references
5473 to the "msglist" kept in CitContext. It's ugly and must die.
5475 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5476 * Moved message deletion into new API function CtdlDeleteMessages()
5477 * Added CtdlWriteObject() to store generic data in the msgbase
5478 * Fixed really dumb error that prevented network msgs from posting
5480 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5481 * Moved the actual work done in cmd_msgs() into a new API function
5482 called CtdlForEachMessage() which is supplied a callback function.
5484 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5485 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5486 be using this shortly to search rooms for specific object types.
5488 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5489 * Changes to dynloader et al to handle ICQ module being written
5490 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5492 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5493 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5494 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5495 avoid problems with working directories.
5496 * Makefile.in: don't install chkpwd setuid if make install isn't
5498 * citadel.spec: chmod u+s chkpwd during %install stage
5500 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5501 * PEXP and GEXP no longer trip the idle time display
5502 * Fixed bug which duplicated incoming private mail to Trashcan
5503 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5504 implemented a 15 second delay to wait for a crashed server to restart
5505 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5506 preventing logins on my system otherwise
5508 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5509 * eliminate redundant "name" parameter in [l]putuser(), now uses
5510 usbuf->fullname to guarantee the correct name for the index
5512 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5513 * Makefile.in, configure.in: link netproc with gdbm
5514 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5515 * user_ops.c: warning fix
5517 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5518 * Mail is now saved in both sender and recipient mailboxes. This is
5519 structured in a way that will allow a separate "outbox" room and/or
5520 multiple recipients in the future.
5522 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5523 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5524 when no other message-ID is available (it screws up the loopzapper)
5525 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5526 get data from quickroom.QRname instead; prevents incorrect indexes
5527 * Tentative implementation of "personal rooms" (user-private namespace)
5528 * Added supplementary message info records for info that may change
5529 at some time later than when the message is saved (i.e. ref counts)
5530 * Implemented msg reference count increment/decrement; delete messages
5531 whose reference count reaches zero
5533 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5534 * control.c: create citadel.control if it doesn't exist (yikes!)
5535 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5536 * user_ops.c: don't delete user's mailbox at user-delete time
5538 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5539 * utilsmenu: removed menu items for defunct utilities
5541 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5542 * Changed any remaining references to UUCP, to "Internet" instead.
5544 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5545 * added server command line option "-f" to defrag databases on startup
5546 * control.c: better performance and reliability in [get|put]_control()
5547 * netproc.c: Finished the loopzapper
5549 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5550 * netproc.c: started writing a vortex checker. Not finished.
5552 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5553 * Replaced all code that generated temporary filenames with calls to
5554 tmpnam(). Rewrote using tmpfile() where possible.
5556 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5557 * base64.c: mapped fi and fo to stdin and stdout using
5558 actual code rather than assignment at declaration time
5559 (several users of Red Hat Linux 6.0 reported problems)
5561 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5562 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5563 * server.h: Changed discrete #define's to enum's where appropriate
5564 * sysdep.c: Changed the startup message to give credit to the whole
5565 development team :) Also made the message more GNU-ish.
5567 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5568 * database.c: print log messages for file defragmentations
5569 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5570 for arbitrary per-session data storage (by modules etc.) without
5571 having to add fields to struct CitContext
5572 * msgbase.c: removed "desired_section" from struct CitContext and
5573 implemented it using CtdlGetUserData() as a test.
5575 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5576 * commands.c, commands.h, routines.c: began color scheme changes
5578 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5579 * configure.in: Added untested support for BSDI 4.x.
5581 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5582 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5583 which lack utmp.ut_host
5584 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5585 namespace collision with <sys/stream.h> on aforementioned SYSV
5587 * configure.in, getutline.c: check for paths.h
5588 * configure.in, Makefile.in: check for -lsocket and -lnsl
5590 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5591 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5592 invoked by root and BBSUID != 0
5593 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5595 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5596 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5597 with a download file
5598 * netpoll.c: upped default packet size
5600 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5601 * Repaired IGnorant security hole blunder re. citmail
5603 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5604 * serv_chat.c: notify user of number of participants upon entering chat
5605 * Built the 5.53 distribution
5607 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5608 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5609 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5611 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5612 * messages.c: downloading more than MAX_MSGS messages now truncates
5613 (off the beginning of the list) rather than crashing.
5615 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5616 * whobbs.c: auto-detect when being called from a webserver, and act
5617 as a CGI (print HTTP headers and HTML output)
5619 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5620 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5622 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5623 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5624 when called from sendmail due to citadel.config security check
5626 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5627 * dynloader.c: OpenBSD places underscores in front of symbol names
5628 * Makefile.in: fixed a few sillies
5629 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5630 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5631 (have to cast it to long for printf/scanf)
5633 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5634 * aidepost.c: rewrote to unlink temp file before writing to it so that
5635 it will automatically go away if interrupted. Also ran indent -kr -i8
5637 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5638 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5640 * config.c, sysdep.c: fix -h option not setting proper modules dir
5641 * configure.in, citadel.spec: make --enable-chkpwd the default
5642 * setup.c: don't chown chkpwd
5644 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5645 * configure.in: another OpenBSD fix, but we're still not quite there yet
5646 * serv_chat.c: warning fix
5648 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5649 * config.c: now requires a setup run for *any* rev level difference
5650 * Updated docs & confs for 5.53b1 release
5651 * setup.c: sets the 0600 permission bits on citadel.config that
5652 is checked for in config.c
5654 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5655 * citserver.c: improved is_public_client(), also if a public_client
5656 only supplies a numeric address, attempt to resolve it
5657 * locate_host.c: verify that the forward DNS matches the reverse
5658 * locate_host.c, locate_host.h: more general interface
5659 * configure.in, acconfig.h: fixes for Digital UNIX
5661 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5662 * Implemented "access level required to create rooms" (client & server)
5664 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5665 * configure.in: updated help messages, OpenBSD support
5666 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5668 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5669 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5670 deleting a room which had never been posted to
5671 * user_ops.c: include errno.h
5672 * dynloader.c: fix for OpenBSD
5674 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5675 * Makefile.in, configure.in, getutline.c, sysdep.c:
5676 fixes/bug workarounds for FreeBSD
5678 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5679 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5680 `chkpwd', a setuid helper program for machines which use shadow
5681 passwords (configure --enable-chkpwd)
5682 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5683 for PAM or shadow passwords (configure --with-pam)
5684 * Makefile.in: made some messages simpler
5685 * citadel.spec: updated for 5.53; correct name of tarball; build with
5686 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5687 built by non-root user
5688 * commands.c: cosmetic cleanup
5689 * config.c: (security/paranoia) check permissions on citadel.config
5690 * configure.in: check for ncurses if we can't find curses
5691 * dynloader.c: warning fix
5692 * sysdep.c: don't complain if initgroups() fails
5693 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5694 * Makefile.in: New! Improved! Cleaner! Shinier!
5696 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5697 * messages.c: cosmetic cleanups to message reading loop
5699 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5700 * commands.c: use bright colors by default in color mode
5701 * citserver.c: initialize wholist fields with (not logged in) etc.
5703 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5704 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5706 * database.c: bail out if opening databases fails
5708 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5709 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5710 messages. Calling cprintf() on strings >256 bytes crashes the server
5711 * msgbase.c: minor logging fix in save_message()
5713 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5714 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5715 dropping root permissions.
5716 * sysdep.c: also drop supplementary groups
5718 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5719 * config.c: error checking in put_config()
5720 * setup.c: chgrp files to the login group associated with BBSUID
5721 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5722 master_startup() after dropping perms
5724 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5725 * Prevent buffer overruns in lowercase_name in [get|put]user()
5726 * client_chat.c: use citedit() for page composition
5728 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5729 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5730 filename was supplied to it (for attachments without names)
5731 * mime_parser.c: strip leading whitespace in content_type & disposition
5733 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5734 * configure.in: improved check for pthreads
5735 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5736 * configure.in, Makefile.in: support for building server modules as
5737 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5738 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5739 * database.c: don't use a critical section in open_databases()
5740 * housekeeping.c: use getfloor()/putfloor() instead of
5741 lgetfloor()/lputfloor() in check_ref_counts()
5742 * mime_parser.c: include <errno.h>
5743 * msgbase.c: include <limits.h>
5744 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5745 don't call master_cleanup() directly from signal handler.
5746 * routines.c: prototype getutline() if necessary
5747 * getutline.c: stupid bugfix
5748 * acconfig.h, configure.in, locate_host.c, server.h: work around
5749 nonreentrant gethostbyaddr() on BSDI
5751 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5752 * citadel.c: increased hostname buffer size to handle very big names
5754 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5755 * sysdep.c(main): initialize alen before call to accept()
5757 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5758 * configure.in: improved check for cygwin
5759 * configure.in, routines.c: access utmp directly instead of calling
5760 `who' if getutline() is available.
5761 * configure.in, Makefile.in, getutline.c: replace getutline() on
5762 systems which don't have it
5763 * routines.c: now always access utmp directly unless we can't find
5766 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5768 - ifdef out file download methods that require named pipes (client)
5769 - include pthread.h and gdbm.h only if they are present (fixes
5770 auto dependency generation)
5771 - include snprintf.h where needed
5772 - handle .exe suffixes for "make install"
5774 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5775 * Overhauled the express messaging system (again)
5777 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5778 * messages.c: implemented client download of MIME attachments
5780 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5781 * Added qpdecode.c to the distribution (decodes quoted-printable)
5782 * Finished the MIME parser
5783 * Gave MSG0 a reasonable behaviour for MIME messages
5784 * Added the OPNA command for downloading attachments
5786 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5787 * Look for citadel.rc in current directory if not found elsewhere
5788 * More work on the MIME parser
5789 * Added base64.c to the distribution
5791 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5792 * fixes for IRIX (thanks to wr and family for use of the Indy):
5793 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5795 - handle `long' pid's
5796 - a few other little bits
5798 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5799 * Fixed bug in save_message() which crashed the server on mail to sysop
5800 * Rewrote pop_march() to be smarter about <G>oto heuristics
5802 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5803 * Changed internal storage of express messages from a linked list to
5804 a single, resizable buffer.
5805 * Added a "room order" key to the room record, to allow some control
5806 over room listing order.
5807 * Made the room list commands aware of the room order key.
5808 * Overhauled <G>oto heuristics to pay attention to floor & room order
5810 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5811 * Added some more code to the unfinished MIME parser
5812 * Changed module loading path to simply "modules" because after calling
5813 get_config(), the cwd is guaranteed to be the correct BBS directory.
5815 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5816 * Fixed a bug in the user editing command (client side)
5817 * Started a rewrite of the MIME parser
5819 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5820 * Brought over the mime_parser from WebCit and began preliminary work
5821 on supporting MIME format messages.
5823 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5824 * Various changes to begin work on support for MIME messages
5825 - Defined format type 4 for MIME
5826 - msgbase.c: *temporary* hacks in output_message() for Type 4
5827 - citmail.c: added more robust header parsing, and support
5828 for Type 4. Also eliminated the crappy built-in
5830 - Updated some of the technical documentation
5832 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5833 * Fixed access to page log room
5835 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5836 * control.c: include <limits.h> to fix PATH_MAX undefined
5837 * serv_chat.c: made the following changes to cmd_sexp() --
5838 * Send zero-length message to check only, don't send
5839 * Send "-" message on the command line to invoke
5840 the SEND_LISTING transfer mode for a multi-line message
5841 * Added facilities to log all pages to a room (site configurable)
5843 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5844 * Replaced all occurances of malloc(), realloc(), and free() in the
5845 server and server-modules with mallok(), reallok(), and phree().
5846 Wrote macros and a set of leak-tracking functions.
5848 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5849 * Documentation changes
5851 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5852 * Fixed security problem relating to private rooms
5854 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5855 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5857 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5858 * internetmail.config: commented this file more clearly
5860 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5861 * citadel.c: added some experimental code to automatically reconnect
5862 to the server if the connection is broken. For some reason, it only
5865 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5866 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5867 crashing the whole server.
5868 * Tagged everything for the official 5.50 release.
5870 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5871 * housekeeping.c: call kill_session() with session_to_kill,
5872 not ccptr->cs_pid (was crashing the server)
5874 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5875 * Added "-i" flag to netproc to make it skip the export phase.
5876 Updated other programs to call netproc in this way when appropriate.
5877 * Updated network.txt to reflect the usage for netproc (which has
5878 been wrong for several releases)
5880 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5881 * Started removing the word "beta" from the docs and code.
5882 Preparing for an actual release.
5883 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5884 originating messages. this was breaking parts of the network)
5886 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5887 * msgbase.c: remove extra call to alias() which was causing
5888 Citadel-to-Citadel mail to fall into the bit bucket.
5889 * msgbase.c: fixed tempfile naming problem that could cause a new
5890 outgoing netmail message to overwrite another if netproc had not been
5893 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5894 * More session table stability nonsense
5896 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5897 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5898 bug which was causing the server to occasionally crash.
5899 * removed serv_test.so from the default build
5901 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5902 * setup.c: default value for maxsessions is now 0 (no limit)
5903 * room_ops.c: don't allow users to create a room called "Mail"
5904 * serv_expire.c: fixed "number of messages purged" display
5905 * commands.c: when using color, default to low-intensity colors
5907 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5910 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5911 * Added a new type of module hook for adding logging functions
5912 * Removed whitespace to left and right of '@' in netmail recipients
5913 * sysdep.c: read citadel.config _before_ initializing loadable modules
5914 * stats.c: fixed segfault resulting from extracting log lines
5915 * Ripped most of the "attachments" stuff out of both the client and
5916 server. (Thought of a better way to handle it ... LATER.)
5918 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5919 * setup.c: create citadel.config with mode 0600
5920 * Makefile.in: don't chmod sendcommand
5921 * serv_upgrade.c: don't create citadel.config if it doesn't already
5923 * setup.c: saner defaults for nodename and fqdn
5925 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5926 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5927 to use a more reliable/accurate method to set quickroom.QRhighest
5928 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5930 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5931 * weekly is now generated by configure
5933 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5934 * room_ops.c: added sort_msglist() to move and save operations
5935 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5938 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5939 * Fixed cmd_regi() to not display a second result code after xfer
5940 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5942 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5943 * citadel.spec: added
5945 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5946 * Makefile.in: split install target into install-exec, install-data,
5947 and install-doc subtargets
5949 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5950 * Added a fourth color mode in the client: "user" which turns color
5951 on or off according to a per-user flag stored on the server. Added
5952 server-side support for this too, of course.
5954 * serv_expire.c: finished the code to purge stale visits
5955 * sysdep.c: strip trailing nonprintables in client_gets()
5956 * routines2.c: fixed <.AS> command; all configs now work properly
5957 * Moved num_parms() and all the extract() type functions into tools.c
5958 and removed them from all other files. Linked in tools.[o|ro] there.
5959 * netproc.c: handled incoming file transfers to correct room directory
5960 * room_ops.c: fixed incorrect naming of files in info and images dirs
5962 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5963 * setup.c: removed all prompts that can be configured from within the
5964 client in order to simplify the setup procedure
5966 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5967 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5968 export format which treats visits as a separate section
5969 * serv_expire.c: began writing functions to purge rooms and visits
5970 (neither work yet), and added a way to call defrag_databases()
5972 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5973 * Reimplemented 'visit' structs stored globally instead of as
5976 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5977 * Started implementing global room numbers.
5979 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5980 * room_ops.c: mailbox rooms always appear on the main floor
5981 * made QR_MAILBOX rooms non-editable
5982 * cmd_setr() delete old room record when room name changes
5983 (This causes a big mess that exposes a flaw in the whole design.)
5984 * room_ops.c: users can delete messages from their mailboxes
5986 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5987 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5988 buffer. Overruns are probably what was causing the crashes.
5989 * Changed the way cmd_ent3() handles mail messages; the previous code
5990 rerouted all private mail to the trash.
5992 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5993 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5994 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5995 rooms in a couple more places: set_wtmpsupp() and make_message()
5996 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5997 * serv_expire.c: purge ops are now a command instead of a cleanup
5998 function. This is probably temporary as well.
5999 * citadel.c: fixed the way <.WL> parses the returned data from a
6002 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6003 * serv_upgrade.c: fix uninitialized variable
6005 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6006 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6007 * server.h, database.c: wrapped all GDBM calls in critical sections
6008 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6010 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6011 * Makefile.in: link in snprintf.o where needed
6013 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6014 * client_chat.c: eliminate calls to sprintf()
6015 * commands.h, routines.c, routines2.c: warning fix
6016 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6017 ipc_c_tcp.c: eliminate sprintf() calls
6019 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6020 * serv_upgrade.c: added all missing fields to export/import
6021 * serv_expire.c: support per-user purge time when purging users
6022 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6023 * routines.c: added more stuff to <.A>ide <E>dit user
6025 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6026 * serv_expire.c: created; moved message expiry from serv_test.c,
6027 moved user purge from userpurge.c
6028 * userpurge.c: deleted
6029 * routines2.c: finished <.AS> command
6030 * room_ops.c: fixed Aide room access (for some reason, the Aide
6031 room had the QR_MAILBOX flag set)
6033 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6034 * useradmin.c: really removed (cvs remove)
6035 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6036 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6037 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6039 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6040 * useradmin.c: removed
6041 * utils.doc: removed references to useradmin and sysoputil
6043 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6044 * citadel.h (and related files): removed defunct parameters,
6045 c_defent and c_msgbase (erase your test bbs)
6046 * Implemented CONF server command for site-global configs
6047 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6048 * commands.c: implemented boolprompt()
6049 * routines2.c: started adding CONF questions to <.AS> command
6050 * room_ops.c: began a fix for the mysterious disappearing Aide room
6052 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6053 * snprintf.c: warning fix propagated over from gcit
6055 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6056 * added RCS Id keyword strings to sources
6057 * citmail.c: reverted to version 1.10
6059 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6060 * messages.c: temporarily set screenwidth to a fixed value of 80
6061 during <P>rint operations.
6063 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6064 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6065 try to get a default for bbsuid if it's currently set to 0
6066 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6067 it complain about this before?)
6068 * serv_upgrade.c: began writing an "export" command to do sidegrades
6070 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6071 * serv_upgrade.c: cosmetic changes
6072 * Implemented message expiry by date (this really needs to be moved
6073 out of serv_test.c, but where does it belong?)
6075 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6076 * serv_upgrade.c: warning fixes
6077 * acconfig.h: remove ANSI_COLOR
6078 * Configure, Makefile.tmpl: removed
6080 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6081 * More stoopid ANSI colour additions here and there.
6082 * ANSI colour selection is now in citadel.rc instead of an option in
6083 the configure script. "on" "off" and "auto" are available.
6084 * added "build.txt" to the techdoc directory, with LS's build notes
6086 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6087 * citadel.c, commands.c, commands.h: set background color to black
6088 before clearing screen, so that we can actually see text on
6089 black-on-white xterms.
6091 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6092 * rooms.c: fix color of Mail>
6093 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6094 terminal doesn't send the answerback sequence to the shell if we
6097 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6098 * citadel.c: Added a splash of colour to the Wholist
6100 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6101 * configure.in: added comments
6102 * mkinstalldirs: new file to be used for `make install'
6103 * aclocal.m4, missing: new files, also swiped from automake
6104 * citadel.c: don't mung the terminal if we can't find citadel.rc
6105 * Makefile.in: added `install' target, `clean' removes
6106 *.mo, rebuild configure when configure.in changes.
6107 * configure.in: check for install and autoconf
6108 * configure.in, Makefile.in: only pass -fPIC to gcc
6109 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6111 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6112 * Unified the "unpacked database" format for both upgrades and
6113 sidegrades (also see export5.c elsewhere)
6114 * citserver.c: clear out cmdbuf before reading a command; some server
6115 commands were accidentally extracting parameters from previous cmds
6116 * rooms.c: removed the warning about the ineffectiveness of kicking
6117 users out of public rooms, because the new server can do lockouts
6119 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6120 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6122 * Makefile.in: partial support for VPATH builds, autodependency fix
6124 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6125 * minor documentation changes
6127 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6128 * messages.c: fixed an oversight that was allowing attachments even
6129 when disabled in citadel.rc
6131 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6132 * routines2.c: warning fix
6134 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6135 * Client: added message expiration policy questions to room edit
6136 * Client: added <.A>ide <S>ystem configuration command
6138 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6139 * Makefile.in: Auto dependency generation (may require GNU make, but
6140 does at least function without this feature on OSF/1 make);
6141 Makefile is regenerated when Makefile.in changes (ditto);
6142 `realclean' is now known as `distclean';
6143 portability fixes for older Unix make utilities
6144 * citadel.c, citadel.h, commands.c: make client suspendable
6146 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6147 * setup.c: default node name is now obtained from uname()
6148 * config.c: added put_config()
6149 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6150 * policy.c: implemented cmd_gpex() and cmd_spex()
6152 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6153 * Mail rooms now hide their owner-prefix from the client.
6154 * proxy.c: added configurability and primitive message expiry
6156 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6157 * Makefile.tmpl: fix to build client with old Configure script
6158 * configure.in: autologin defaults to enabled if crypt() is available
6159 * room_ops.c: fix improper null-termination bug I introduced
6161 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6162 * Client ability to force display of prompts in Mail rooms, even when
6163 the user has prompting turned off (citadel.rc option)
6165 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6166 * sysdep.c (cprintf): generate a newline on truncated buffer
6167 * room_ops.c: exploitable overrun fixes
6169 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6170 * msgbase.c: reimplemented cmd_move()
6171 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6172 and moving messages.
6173 * setup.c: system-default message expire policy of "number of
6174 messages, 150" is now a default configuration instead of a temp hack
6175 * proxy.c: cache dir create now dies on any error except EEXIST
6177 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6180 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6181 * configure.in: don't check for -lcrypt unless autologin is enabled
6182 * file_ops.c: fix another overrun
6184 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6185 * Killed the "rooms" subdirectory (it isn't used anymore)
6186 * dynloader.c: Made dynamically added server commands case-insensitive
6187 * import.c is now serv_upgrade.c, a module
6188 * Removed most of the "level 9" trace messages no longer needed
6190 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6191 * Makefile.in: simplified to use pattern rules; files compiled with
6192 -D_REENTRANT go to *.ro to allow the same files to be used with both
6194 * tools.c, tools.h: new files; misc routines used by both client and
6195 server go here. contains safestrncpy() at the moment.
6196 * rooms.c: fix several exploitable buffer overruns
6197 * sysdep.c: fix infinite loop when long lines are received from the
6198 client; fix exploitable buffer overrun in cprintf()
6199 * ipc_c_tcp.c: fix infinite loop on long line from server
6200 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6201 * .cvsignore: add *.ro
6203 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6204 * Built some more of the message expiry infrastructure
6206 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6207 * citserver.c: fix two more overruns, one of which was preventing
6208 the "From Host" from showing up in the <W>ho listing.
6210 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6211 * Moved "struct visit" and its associated defs from citadel.h to
6212 server.h where they belong
6213 * Set up data structures for room policies (expiry, etc.)
6215 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6216 * citserver.c: fix overrun which caused segv's on servers with long
6219 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6220 * user_ops.c: added PurgeStaleRelationships() to do processing at
6221 session logout time to remove visits for rooms which no longer exist
6222 * user_ops.c: implemented NewMailCount()
6224 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6225 * serv_chat.c: fix buffer overrun that was resulting in segv's
6226 * serv_chat.c: fix another overrun that could cause sessions to hang,
6227 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6228 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6230 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6231 * Implemented "lazy mode" traversal - pressing the space bar will do
6232 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6233 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6234 only to their owners.
6236 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6237 * messages.c, citadel.rc: added the ability to display message numbers
6238 in the header when reading messages. I think this is butt ugly, but
6239 some of the DaveCode afficionados seem to like it...
6241 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6242 * room_ops.c: Added is_noneditable() function to replace all of the
6243 duplicated code present in all functions which edit room parameters.
6245 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6246 * lots of warning fixes; builds with -std1 on dec unix
6247 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6248 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6250 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6252 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6253 sysdep_decls.h: function pointer/prototyping fixes
6254 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6256 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6257 * snprintf.c, snprintf.h: new files
6258 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6259 above; citserver now builds and runs on Digital Unix 4.0d with the
6260 GNU-style configure script. there is a bug with the hostname display
6262 * netproc.c: sillyness fix
6263 * room_ops.h: prototype delete_room()
6264 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6265 use HAVE_SYS_SELECT_H macro
6267 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6268 * Began fixing the stuff I broke
6270 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6271 * Did the big migration to the new data structures. Lots of stuff is
6272 now broken. Basic moving from room to room works, but Mail is
6273 broken, and some of the administrative commands are unimplemented.
6275 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6276 * configure.in: autologin now defaults to disabled
6278 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6279 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6280 migrated all the code that used them to use "struct visit" instead.
6282 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6283 * Rewrote [l][get|put]room() functions to use room names rather than
6284 room index numbers. Temporarily prepended a "n" to these four
6285 function names until they are put to use.
6287 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6288 * Removed a few more references to usersupp.lastseen[]
6290 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6291 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6292 * Makefile.in: restructured variables for greater consistency, use
6293 @echo to print out notices during the make process, add so_locations
6295 * configure.in, Makefile.in: configure checks for -rdynamic
6296 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6297 * stats.c: add semicolon to placate DREC compiler
6298 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6299 * configure.in: pass -pthread to DEC compiler, don't check for
6300 libpthread[s] on DEC Unix
6302 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6303 * Makefile.in: new variable PTHREAD_DEFS for portability
6304 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6305 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6306 stats.c, userlist.c, whobbs.c: return type of main() is int
6307 * citadel.c, commands.c, messages.c: use time_t properly
6308 * citserver.c: include <limits.h>
6309 * config.guess, config.sub, install-sh: new files
6310 * configure.in: don't use gcc on Digital Unix
6312 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6313 * room_ops.c: modified usergoto() to look at the new data structures
6314 for counting new messages and such.
6316 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6317 * user_ops.c: fix compiler warning and potential memory leak,
6319 * configure.in, Makefile.in: only build the server if we find pthreads
6320 * Makefile.in: realclean removes config.{cache,log,status}
6322 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6323 * Removed code from some of the utilities which was still attempting
6324 to access the old non-gdbm data store.
6325 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6326 traversal instead of a MAXROOMS loop.
6327 * sysdep.c: set up a dummy CitContext record to be used during server
6328 startup, during which time there is no real context.
6330 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6331 * Implemented the function ForEachRoom() to handle all-rooms traversal
6332 (this will work with both the old and new paradigms, because both
6333 use a GDBM database with one room per record). Migrated all room
6334 list commands to use it.
6336 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6337 * Implemented the function CtdlRoomAccess() to handle *all* of the
6338 user-access-to-rooms functionality. Migrated all room list commands
6339 to use it. Still need to migrate gotos.
6341 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6342 * configure.in, acconfig.h: new files; partially functional GNU
6343 autoconf configure script. Run autoheader; autoconf; ./configure
6344 --prefix=`pwd` to test.
6345 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6347 * Makefile.in: modified to work with autoconf-style configure script
6348 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6349 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6350 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6351 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6352 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6353 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6354 * netproc.c: remove procfs stuff. simply attempt to kill the target
6355 process with signal zero instead; this checks whether the process
6357 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6359 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6360 * BOTH the old and new generation systems are being written to at
6361 this point. Code that reads stuff is still using the old system.
6363 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6364 * Changed all "generation" variables from char to long, in preparation
6365 for removing MAXROOMS. Generations for new rooms are now timestamps.
6366 * Defined "struct visit" to hold user/room relationships.
6367 * Removed some #define's from citadel.h that are no longer used.
6369 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6370 * More changes to support attachments. They mostly work, but only
6371 in fixed-format messages.
6373 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6374 * msgbase.c: began laying the groundwork to support attachments.
6375 Purchased Rogaine(tm) in preparation for expected hair loss.
6377 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6378 * msgbase.c: include dynloader.h
6379 * citadelapi.h: removed
6380 * dynloader.h: prototype CtdlRegisterUserHook()
6382 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6383 * Added a UserFunctionHook category to implement hooks which perform
6384 operations on various users or usernames
6386 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6387 * citserver.c: removed cmd_extn() and related code
6389 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6390 * user_ops.c: include dynloader.h
6391 * roomstats.{c,mk}: removed
6392 * Configure, Makefile.in: autodependency-related fixes
6394 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6395 * Various changes to allow "new messages" to work correctly with Mail
6397 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6398 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6399 of hook types by inventing an EventType field to the Session hook.
6400 * proxy.c: added pre-fetching
6402 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6403 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6404 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6405 up the dynamic loader interface as follows:
6406 - all the symbol table stuff is gone.
6407 - modules are loaded once at server startup and never unloaded.
6408 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6409 that was being done with the symbol tables.
6410 - Dynamic_Module_Init() now returns a pointer to a static struct
6411 DLModule_Info; this structure itself has been modified to use char*
6412 fields instead of fixed char arrays.
6413 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6415 * Configure, Makefile.in: added autodependency support
6417 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6418 * Implemented separate structs, lists, and functions for each type
6419 of server-side hook available.
6421 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6422 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6425 * sysdep.c, user_ops.c: removed reference to hooks.h
6427 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6428 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6429 because something was causing abominally slow response time.
6430 * proxy.c: added. This will eventually become a caching, pre-fetching
6431 multiuser proxy server for the Citadel protocol.
6433 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6434 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6435 flags for serv_chat.o
6436 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6437 * dynloader.h: prototype CtdlRegisterHook()
6438 * .cvsignore: added data
6440 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6441 * Tried my hand at adding the ability for server extensions to
6442 register various types of "hooks" in addition to just adding
6443 server commands. This is probably not final.
6445 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6446 * Added support for dynamic server modules. Reworked serv_chat.c
6447 to be such a module.
6449 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6450 * userpurge.c: rewrote using functions from the server core, rather
6451 than the now-defunct external API. This'll be ready once the module
6452 loading code is done. (I just had to commit _something_ tonight.)
6454 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6455 * Yanked the citadelapi.c module. This wasn't working out well.
6456 * techdocs/citadelapi.txt - began documenting the new API to be used
6457 by modules which will be dynamic linked into the server - most of
6458 this API is existing server functions.
6459 * Added a ForEachUser() function with callback mechanism, and reworked
6460 cmd_list() to use it.
6462 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6463 * Moved all of the gdbm databases to a separate "data" directory.
6465 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6466 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6469 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6470 * room_ops.c: include time.h
6471 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6472 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6473 remove duplicated declarations
6475 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6476 * setup.c: Removed yesno_s()
6477 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6478 modified whenever a room is modified or posted in.
6479 * citadelapi.c: Added CtdlForEachRoom() function
6481 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6482 * Makefile.in: new target `cleaner' does the same as `realclean'
6483 without removing sysdep.h
6484 * proto.h: is bad. eliminate. I've moved the prototypes into several
6485 header files, one per .c file
6487 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6488 * Added a CtdlGotoRoom() function to the CitadelAPI.
6490 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6491 * sysoputil is finally dead! Removed it from the build.
6492 * Added userpurge.c server extension (initial implementation)
6494 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6495 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6496 `realclean' removes everything clean does, plus sysdep.h, plus
6498 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6499 * *.[ch]: protoized. Added several new header files containing
6500 prototypes and other external declarations; many duplicated
6501 declarations still should be moved to header files. proto.h must die
6504 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6505 * Implemented a bunch of user account related functions in the
6508 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6509 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6510 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6511 in getuser(), getroom(), and getfloor() to prevent future problems.
6513 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6514 * Updated citmail.c with the latest stuff from the production system.
6515 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6516 after its first successful use (user-not-found's don't affect it).
6518 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6519 * Got the CitadelAPI library to the point where the server can start
6520 up an extension, and the extension will connect to the server, do
6521 some initialization, call a user-supplied CtdlMain(), and exit. Also
6522 hacked together a _temporary_ form of the new EXTN server command.
6524 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6525 * Second attempt at getting the server API started. Now it runs
6526 outside of the server and builds a connection.
6528 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6529 * Modified the appearance of Internet addresses when they arrive on
6531 * Removed the <E> field from the message format writeup in hack.txt.
6532 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6534 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6535 * Started developing the server-side API. This is in its very
6536 initial stages. See serverapi.c and techdoc/api.txt
6538 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6539 * Makefile.in: added config_decls.h to dependencies
6541 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6542 * config_defs.h: renamed to config_decls.h
6543 * config.c, sysoputil.c: updated to reflect the above
6545 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6546 * config_defs.h: new file, contains external declarations from config.c
6547 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6548 for bbs_home_directory
6549 * mailinglist.c, support.c: include <string.h>
6550 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6551 duplicated defs, replace gets() call with fgets()
6552 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6554 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6555 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6557 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6558 * ChangeLog: reordered; the GNU standard is to add new entries to the
6560 * .cvsignore: added userlist
6562 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6563 * Finished migrating everything to the new data store.
6564 * Replaced the binary "calllog" with the ASCII "citadel.log"
6565 * Began converting broken utilities that depend on the old data store
6567 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6568 * Makefile.in: removed msgstats
6570 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6571 * Initial CVS import