2 Revision 641.27 2005/03/18 21:25:06 ajc
3 * Finished removing all the "dynamic session data" stuff in order to
4 boost reliability, improve performance, and reduce complexity.
6 Revision 641.26 2005/03/12 05:42:35 ajc
7 * Trying to fix a memory bug somewhere.
8 * While working on the above, noticed that the way we did the per-session
9 dynamic symbols loses badly in terms of performance. Began moving to
10 a less modular but better performing way of doing the same.
12 Revision 641.25 2005/03/10 03:36:25 ajc
13 * Silenced a compiler warning
14 * Our graceful cleanup handler no longer gracefully cleans up after
15 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
17 Revision 641.24 2005/03/10 03:11:07 ajc
18 * Altered the algorithm by which the doubly-linked session list is
19 amended and culled. Decided that performance is better than cute
20 session numbers (which we don't display to the users anymore anyway)
21 and we now assign a session number (CC->cs_pid) starting with 1 when the
22 server starts and incrementing indefinitely. Need to test this more.
24 Revision 641.23 2005/03/07 04:08:07 ajc
25 * vcard.c: realloc fix
27 Revision 641.22 2005/03/05 22:31:01 ajc
28 * Allow the use of chained certificates for crypto
30 Revision 641.21 2005/03/04 20:04:00 ajc
31 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
32 message's metadata, using it if present and storing it for next time
34 * Fixed bug in POP3 server that was causing it to fail to store the
35 correct RFC822 size in metadata. Fortunately it was failing in a way
36 that merely affected performance rather than corrupting the data on
37 existing installations.
39 Revision 641.20 2005/03/04 02:24:31 ajc
40 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
41 There seem to be some other MTA's out there that make things go haywire
44 Revision 641.19 2005/03/04 02:18:46 ajc
45 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
47 Revision 641.18 2005/03/03 18:10:27 ajc
48 * sysdep.c: change the algorithm for dynamically expanding the redirect
49 buffer's size. Large writes were overflowing it.
51 Revision 641.17 2005/03/03 17:56:53 ajc
52 * Finished removing the use of temp files in IMAP.
53 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
54 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
56 Revision 641.16 2005/03/03 05:14:06 ajc
57 * Realized that memreadline() does NOT return a NULL pointer when it hits
58 a null character, and adjusted all the code I wrote yesterday under that
60 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
63 Revision 641.15 2005/03/02 17:33:03 ajc
64 * msgbase.c: fixed a buffer overflow error
65 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
66 use the new in-memory message buffering. BODY comes next...
68 Revision 641.14 2005/03/02 03:35:18 ajc
69 * serv_smtp.c: removed use of temporary file for SMTP transmission
71 Revision 641.13 2005/03/02 03:01:18 ajc
72 * serv_spam.c: use redirect_buffer instead of redirect_sock
73 * Removed redirect_sock from the API. redirect_fp is next!
75 Revision 641.12 2005/03/02 02:42:06 ajc
76 * Finished moving the POP3 server to the new redirect_buffer semantics
78 Revision 641.11 2005/03/02 02:16:10 ajc
79 * Toned down some of the hostility in the code's comments :)
81 Revision 641.10 2005/03/01 22:03:35 ajc
82 * Began implementation of a third RedirectOutput mode -- one which writes
83 to a memory buffer. This will replace the other two.
84 * serv_pop3.c: began migration to the new redirect mode.
86 Revision 641.9 2005/03/01 04:24:52 ajc
87 * When saving an RFC822 message, use a less expensive algorithm to
88 search for the Content Type
90 Revision 641.8 2005/02/28 20:32:50 ajc
91 * IMAP APPEND command now accepts the message text using one big
92 client_read() call instead of a bunch of smaller ones.
94 Revision 641.7 2005/02/28 02:25:29 ajc
95 * added pid file writing
97 Revision 641.6 2005/02/27 15:36:28 ajc
98 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
99 prepend that directory to the PATH if found.
100 * database_cleanup.sh: add more warnings about how dangerous this tool is
102 Revision 641.5 2005/02/26 16:27:54 ajc
103 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
104 disabled during setup.
106 Revision 641.4 2005/02/25 17:59:12 ajc
107 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
110 Revision 641.3 2005/02/25 05:51:52 ajc
111 * Started working on a fix for the IMAP APPEND "flags" thing. It works
112 but only for the first flag sent. Will finish tomorrow.
114 Revision 641.2 2005/02/24 18:14:24 ajc
115 * Removed excessive trace messages that were slowing the server down
116 * Prepared for handling of setting flags in IMAP APPEND
118 Revision 641.1 2005/02/23 04:24:57 ajc
119 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
121 Revision 641.0 2005/02/21 21:59:33 ajc
124 Revision 640.14 2005/02/21 21:40:28 ajc
125 * Updated internal version number to 6.41
127 Revision 640.13 2005/02/20 21:10:59 ajc
128 * Repaired access control problem in IMAP SUBSCRIBE
130 Revision 640.12 2005/02/17 16:13:59 ajc
131 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
132 where it can potentially blow lots of stacks.
134 Revision 640.11 2005/02/17 03:52:16 ajc
135 * setup.c: clarify some of the messages
137 Revision 640.10 2005/02/16 19:03:38 ajc
138 * master_cleanup() now passes along an exit code from its caller to the OS.
140 Revision 640.9 2005/02/16 18:48:39 ajc
141 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
142 we'll get there and we can close the databases cleanly.
144 Revision 640.8 2005/02/16 17:37:16 ajc
145 * Be more aggressive about shutting down when told to. Getting the
146 databases closed is the highest priority.
148 Revision 640.7 2005/02/16 04:08:42 ajc
149 * newinstall.sh: put the checksum files server-side to avoid
150 unnecessary downloads
152 Revision 640.6 2005/02/16 03:02:28 ajc
153 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
154 turning CitContext into a doubly-linked list.
156 Revision 640.5 2005/02/13 04:55:18 ajc
157 * Did the server port hooks etc. for SSL listeners. For some reason it
160 Revision 640.4 2005/02/13 04:23:59 ajc
161 * Added server and client configuration settings to specify port
162 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
163 SSL upon connect instead of using a STARTTLS command). These services
164 are not yet implemented, only the port number settings are.
166 Revision 640.3 2005/02/13 03:39:21 ajc
167 * IMAP flag twiddling with STORE was broken because of the \Flag leading
168 backslash getting stripped out. Located problem and worked around. Said
169 many nasty things about IMAP's gratuitous complexity, particularly the
170 moronic idea to put backslashes in a place where they were completely
173 Revision 640.2 2005/02/12 16:58:36 ajc
174 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
175 for more "true unix" approaches to each.
177 Revision 640.1 2005/02/11 03:51:51 ajc
178 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
179 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
180 to tell people "delete a user by setting their access level to 0"
182 Revision 640.0 2005/02/10 16:52:18 ajc
185 Revision 630.16 2005/02/10 16:52:03 ajc
186 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
188 Revision 630.15 2005/02/08 03:33:49 ajc
189 * client_gets(char *buf) has been replaced by
190 client_getln(char *buf, int maxbytes)
192 Revision 630.14 2005/02/05 22:56:31 ajc
193 * More reliable handling of conversion of vCard UID to Citadel Extended ID
194 (necessary for GroupDAV URL's to be generated properly in WebCit)
196 Revision 630.13 2005/02/05 04:13:34 ajc
197 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
198 operation to fail when the existing message is newer. This was causing
199 groupware clients to go haywire because of datestamps being set to
200 event start times, etc.
202 Revision 630.12 2005/02/03 04:36:56 ajc
203 * serv_calendar.c: beforesave hook now looks for the UID inside nested
204 VTODO components, in addition to VCALENDAR components.
206 Revision 630.11 2005/02/01 23:11:46 ajc
207 * new ENT0 syntax now also outputs EUID
209 Revision 630.10 2005/02/01 19:46:12 ajc
210 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
211 to be sent back to the client after a message is transmitted.
213 Revision 630.9 2005/02/01 03:33:22 ajc
214 * Changed CtdlRoomAccess() calling syntax in order to return both
215 the access bits and the current view
216 * All "list rooms" commands now return the view for each room.
218 Revision 630.8 2005/01/27 22:05:21 ajc
219 * Renamed the "Extended message ID" field to "Exclusive message ID"
220 (nothing changes except documentation and internal variable names)
222 Revision 630.7 2005/01/27 21:59:22 ajc
223 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
224 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
225 FBURL. When saving a vCard to *any* address book room, set the Citadel
226 EUID to the vCard UID.
228 Revision 630.6 2005/01/27 17:33:52 ajc
229 * The before-save hook in serv_calendar.c now runs for any room with a
230 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
232 Revision 630.5 2005/01/26 23:04:22 ajc
233 * When saving calendar items, if the vCalendar object does not contain
234 a UUID, generate one on the fly. In order to support GroupDAV we need
235 persistent URL's, and I plan to base those on the UUID.
237 Revision 630.4 2005/01/25 20:58:07 ajc
238 * serv_pop3.c: minor change to logging output
240 Revision 630.3 2005/01/25 15:02:12 error
241 * Updated SSL/TLS code to actually use the TLS cipher suites
243 Revision 630.2 2005/01/22 04:15:32 ajc
244 * Increased per-thread stack size again, this time to 1MB
246 Revision 630.1 2005/01/22 03:14:20 ajc
247 * Each message's metadata now has the ability to cache the length of
248 the message when output in RFC822 format. The POP3 service populates
249 this field the first time it sees each message, and fetches the length
250 from cache on subsequent visits.
251 * Because of this optimization, we no longer need to keep the entire POP3
252 mailbox stored in open temp files during a session. Each message is
253 opened again when it is fetched.
255 Revision 630.0 2005/01/21 20:25:08 ajc
258 Revision 629.10 2005/01/21 20:24:34 ajc
259 * Internal version number is now 6.30
261 Revision 629.9 2005/01/21 20:20:06 ajc
262 * Increase per-thread stack size from 128k to 256k. This fixes the
263 crashing IMAP service on 64-bit Linux.
265 Revision 629.8 2005/01/19 20:49:46 ajc
266 * Minor fixenbugs after running with Valgrind
268 Revision 629.7 2005/01/19 03:03:36 ajc
269 * Minor and/or cosmetic changes made during x64 troubleshooting
271 Revision 629.6 2005/01/18 17:58:38 ajc
272 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
273 though there are a lot of annoying trace messages in this tree, because
274 I did clean up a bunch of stuff here and there.
276 Revision 629.5 2005/01/14 17:08:30 ajc
277 * Applied a configure script fix sent in by David Given for more reliable
278 detection of the installed libical version.
280 Revision 629.4 2005/01/13 05:43:16 ajc
281 * Initial support for having a room participate in a remote mailing list
283 Revision 629.3 2005/01/09 03:20:41 ajc
284 * Applied a patch sent in by David Given for handling of the "&" character
285 plus Unicode characters in IMAP folder names.
287 Revision 629.2 2005/01/07 15:56:14 ajc
288 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
290 Revision 629.1 2005/01/07 03:05:04 ajc
291 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
292 called with the wrong number of parameters (otherwise it goes boom)
293 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
294 name, which killed the ability to log in with your email address (because
295 it stripped the @ symbol). Changed it to striplt() instead.
297 Revision 629.0 2005/01/04 03:57:32 ajc
300 Revision 628.2 2005/01/04 03:57:21 ajc
301 * newinstall.sh: save tarball checksums after successful install of each
302 component; skip subsequent installs for components which have not changed
303 * Bumped internal version number to 6.29
305 Revision 628.1 2005/01/04 02:06:28 ajc
306 * sysdep.c: if we have enough information to do so, adjust maximum file
307 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
308 a rare but specific vulnerability.
310 Revision 628.0 2004/12/14 03:16:19 ajc
313 Revision 627.12 2004/12/12 17:33:24 error
314 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
315 (thanks to coki@nosystem.com.ar)
317 Revision 627.11 2004/12/01 16:28:58 ajc
318 * tools.c: don't crash when striplt() is called with z zero length string
320 Revision 627.10 2004/11/26 22:44:08 ajc
321 * Added a sooper-seekrit way to spool network messages to a remote node
322 where the room has a different name
323 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
324 netconfigs of older Citadel servers
326 Revision 627.9 2004/11/19 02:31:56 ajc
327 * Added developer ID # 177
329 Revision 627.8 2004/11/16 23:04:18 ajc
330 * setup.c: added "dovecot" to the list of "other email services" which
331 the setup program can helpfully disable for you. :)
333 Revision 627.7 2004/11/12 03:51:42 ajc
334 * serv_expire.c: auto-purge any user whose user number is less than 1.
336 Revision 627.6 2004/11/11 16:21:12 nbryant
337 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
338 closed before they can be opened again. (prevents cursors being held
339 open for longer than they should be and holding database locks.)
341 Revision 627.5 2004/11/11 14:56:16 ajc
342 * Further adjustments to ldap setup
344 Revision 627.4 2004/11/11 04:38:36 ajc
345 * setup.c: fix bug that kept creating new inittab entries for slapd
347 Revision 627.3 2004/11/10 21:33:47 ajc
348 * Go to Berkeley DB 4.3.21 in Easy Install
350 Revision 627.2 2004/11/10 19:59:23 nbryant
351 * configure.ac: detect /usr/local/BerkeleyDB.4.3
353 Revision 627.1 2004/11/10 03:03:14 ajc
354 * Added a few wonderful linebreaks to >80 column lines
356 Revision 627.0 2004/11/03 20:18:58 ajc
359 Revision 626.18 2004/11/03 20:18:46 ajc
360 * Internal version number is now 6.27
362 Revision 626.17 2004/11/02 22:59:20 ajc
363 * setup.c: fixed an incorrect variable name that was causing inittab
364 twiddling to malfunction.
366 Revision 626.16 2004/11/02 02:47:10 ajc
367 * Easy Install: put the log directly in /tmp instead of in the build
368 directory so it doesn't get deleted on a failed install.
370 Revision 626.15 2004/10/23 14:33:44 ajc
371 * serv_notes.c: finished. When saving a message in a room whose view
372 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
373 present, set both the Extended ID and the Subject to that. This is for
374 Aethera compatibility.
376 Revision 626.14 2004/10/22 14:49:25 ajc
377 * newinstall.sh: Be more careful about locating make/gmake on the host
378 system. Also now tries to use curl if wget is not available.
380 Revision 626.13 2004/10/22 02:53:25 ajc
381 * serv_notes.c: added skeleton module
382 * serv_newuser.c: corrected internal comment
383 * techdoc: renamed session.txt to protocol.txt because it really isn't
384 a session layer protocol, it's more of an application layer protocol.
386 Revision 626.12 2004/10/13 02:11:00 ajc
387 * Repaired a completely broken <;Z>ap floor command.
389 Revision 626.11 2004/10/12 11:24:42 ajc
390 * Tracing a problem with ;Z command
392 Revision 626.10 2004/10/12 02:48:11 ajc
393 * Reworked shutdown sequence to avoid thread deadlock
395 Revision 626.9 2004/10/12 02:17:49 ajc
396 * Cleaned up some things that generated compiler warnings
397 * crypto keys directory is now relative to the server's working directory,
398 not to the compiled-in BBSDIR
399 * Re-ordered the security checks in CtdlAccessCheck()
401 Revision 626.8 2004/10/06 21:23:21 error
402 * Fixup a few more compiler warnings from icc
404 Revision 626.7 2004/10/05 01:44:20 ajc
405 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
407 Revision 626.6 2004/10/04 21:40:29 error
408 * configure.ac: Add CFLAGS for icc Intel Compiler
410 Revision 626.5 2004/10/04 21:39:35 error
411 * Fix a couple of minor compiler warnings
413 Revision 626.4 2004/10/03 04:25:23 ajc
414 * Removed some vestiges
416 Revision 626.3 2004/10/03 04:11:48 ajc
417 * sysdep.c: in the main server loop, when time_to_die is detected, return
418 immediately instead of falling through to the end of the function.
420 Revision 626.2 2004/10/03 03:57:32 ajc
421 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
423 Revision 626.1 2004/10/01 15:58:08 ajc
424 * Configure "notes" view and auto-create Notes> room
426 Revision 626.0 2004/09/28 16:11:16 ajc
429 Revision 625.33 2004/09/28 16:09:58 ajc
430 * Update documentation and config files for 6.26 release
432 Revision 625.32 2004/09/28 02:18:12 ajc
433 * Improve output of RECENT flag in IMAP
435 Revision 625.31 2004/09/23 03:02:31 ajc
436 * MyContext() no longer declared INLINE
438 Revision 625.30 2004/09/23 02:54:46 ajc
439 * in MyContext(), reduced the number of calls to pthread_getspecific()
442 Revision 625.29 2004/09/23 00:22:18 error
443 * rooms.c: create_floor(): Fix the check for whether a floor name was given
445 Revision 625.28 2004/09/21 02:09:30 ajc
448 Revision 625.27 2004/09/21 01:43:23 ajc
449 * imap_search.c: when search criteria permit, do not fetch messages.
451 Revision 625.26 2004/09/17 16:54:13 ajc
452 * Updated documentation to include information about setting up MSA 587 port.
454 Revision 625.25 2004/09/17 04:14:18 ajc
455 * serv_network.c: added a missing \n in log output
457 Revision 625.24 2004/09/17 03:54:47 ajc
458 * citadel-openldap.schema: replaced. Dunno why it was missing.
459 * serv_calendar.c: fixed a return with no value for a function returning
460 int; this was causing a before-save hook to abandon messages
462 Revision 625.23 2004/09/16 01:46:40 ajc
463 * CRE8 command: allow setting default view during room creation
465 Revision 625.22 2004/09/15 03:02:47 ajc
466 * Add an SMTP MSA listener (separate port, requires auth)
468 Revision 625.21 2004/09/13 15:51:59 ajc
469 * newinstall.sh: updated from the working version at easyinstall.citadel.org
471 Revision 625.20 2004/09/11 03:13:04 error
472 * Remove calls to the broken flush_output() while I try to figure out what's
473 wrong with it. Replaced with unbuffer_output() which does work.
475 Revision 625.19 2004/09/10 02:54:26 ajc
476 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
477 buffering IMAP output? Should we?)
479 Revision 625.18 2004/09/09 02:26:45 ajc
480 * Completed (I think) the 'dialog' mode in setup
482 Revision 625.17 2004/09/08 04:16:07 ajc
483 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
484 because the b0rken version is now long gone and it appears to be more
487 Revision 625.16 2004/09/07 04:15:35 error
488 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
489 requested using a search template.
491 Revision 625.15 2004/09/06 01:11:35 error
492 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
494 Revision 625.14 2004/09/06 00:59:01 error
495 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
497 Revision 625.13 2004/09/05 17:39:09 error
498 * Buffered output needs to be flushed in several places. Added calls to
499 flush_output(). (basically anywhere where we send a response and then
500 wait for the client, except chat, where we turned it off entirely)
502 Revision 625.12 2004/09/05 15:41:45 error
503 * Network optimizations - buffer output server-side for better network
504 utilization; one client-side optimization
506 Revision 625.11 2004/09/05 15:20:41 error
507 * sysdep.c: unbuffer_output(): Split the writing part to a new function
508 flush_output() for more precise control
510 Revision 625.10 2004/09/03 04:34:30 ajc
511 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
512 of "-d 1" to avoid spewing messages to the console, while still remaining
515 Revision 625.9 2004/09/03 04:19:17 ajc
516 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
517 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
519 Revision 625.8 2004/09/01 15:34:52 ajc
520 * serv_smtp.c: fix build error on hosts with no SSL support
522 Revision 625.7 2004/08/31 17:31:55 ajc
523 * Calendar: store UUID+comment instead of comment as Subject (this was done
524 at the request of Eugen Constantinescu for Aethera optimizations)
526 Revision 625.6 2004/08/30 02:45:33 ajc
527 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
528 to the size of the text in them.
530 Revision 625.5 2004/08/29 15:18:41 error
531 * newinstall.sh: fix detection of gmake/make
533 Revision 625.4 2004/08/28 14:21:25 error
534 * Change the logging level of some messages and add a couple of new ones to
535 show when a network node is connecting.
537 Revision 625.3 2004/08/28 02:42:44 ajc
538 * setup.c: when run from the Easy Install script, auto-configure slapd
539 and put it into /etc/inittab
541 Revision 625.2 2004/08/28 01:56:38 ajc
542 * Generalize some of the inittab-tweaking stuff so that we can use it
545 Revision 625.1 2004/08/27 21:39:33 ajc
546 * Fleshed out contemplate_ldap() a bit
548 Revision 625.0 2004/08/27 21:06:30 ajc
551 Revision 624.8 2004/08/27 20:16:51 ajc
552 * Update internal version number to 6.25
554 Revision 624.7 2004/08/26 04:13:55 ajc
555 * newinstall.sh: updated with some new goodies
556 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
558 Revision 624.6 2004/08/23 21:41:26 error
559 * html.c: Try to something sane with lists
561 Revision 624.5 2004/08/23 21:40:04 error
562 * No longer accept MD5 as a hash when encrypting
564 Revision 624.4 2004/08/23 21:34:28 error
565 * serv_network.c: Suppress Invalid node name for "." and ".."
567 Revision 624.3 2004/08/16 04:19:14 ajc
568 * newinstall.sh: more intelligent auto-run of setup programs
569 * setup.c: change inittab question to be more newbie-friendly
571 Revision 624.2 2004/08/15 05:04:36 ajc
572 * newinstall.sh: various tweaks to make it more reliable
574 Revision 624.1 2004/08/14 03:59:43 ajc
575 * newinstall.sh: shuffled around the environment variables to prevent
576 "C compiler cannot generate executables" error.
578 Revision 624.0 2004/08/12 13:47:47 ajc
581 Revision 623.16 2004/08/11 04:09:14 ajc
582 * Replaced all "Citadel/UX" references with "Citadel"
584 Revision 623.15 2004/08/05 03:19:48 ajc
585 * html.c: handle the <BLOCKQUOTE> tag properly
587 Revision 623.14 2004/08/05 02:02:33 ajc
588 * CtdlHostAlias() now accepts "localhost" as a localhost address.
589 * working_ignetcfg is now loaded during incoming NETP commands, which
590 should theoretically take care of the missing config problem.
592 Revision 623.13 2004/08/02 02:51:03 ajc
593 * utilsmenu: removed. Because most of the admin functions have been moved
594 into Citadel proper, what's left of this menu is now pathetic.
595 * techdoc/build.txt: removed verbage that referred to the old build system.
597 Revision 623.12 2004/07/30 03:18:21 ajc
598 * user_ops.c: limit the length of the name which can be supplied
599 to CtdlLoginExistingUser() to avoid crashing it.
601 Revision 623.11 2004/07/28 04:09:58 ajc
602 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
603 no longer use the former anywhere, so it has been removed (along with the
604 aftersave hook that detected changes)
606 Revision 623.10 2004/07/25 16:20:04 error
607 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
608 Internet mail (they shouldn't be sending ANYTHING at all)
610 Revision 623.9 2004/07/25 16:18:43 error
611 * citadel.spec: update version number
613 Revision 623.8 2004/07/25 16:17:37 error
614 * stress.c: Slightly more verbose output
616 Revision 623.7 2004/07/25 16:16:19 error
617 * citadel_decls.h: fixed the new logoff() macro
619 Revision 623.6 2004/07/24 05:11:52 ajc
620 * citadel.c: temporarily commented out the signal() call for SIGHUP because
621 it is causing the client not to work at all on Linux 2.6 (or at least on
622 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
623 mysteriously received at the username prompt and the program exits.
625 Revision 623.5 2004/07/15 02:54:49 ajc
626 * serv_network.c: grab and use a networker-local copy of the network
627 configuration, ensuring that it doesn't accidentally get clobbered while
628 the network is running.
630 Revision 623.4 2004/07/11 18:41:39 ajc
631 * Updated roadmap document slightly
633 Revision 623.3 2004/07/11 03:59:02 ajc
634 serv_network.c: small fix to above
636 Revision 623.2 2004/07/11 03:50:31 ajc
637 * serv_network.c: removed a stray end_critical_section()
638 * serv_network.c: purge invalid ignet_push_share entries during
639 netconfig load instead of during rewrite
641 Revision 623.1 2004/07/10 02:51:01 ajc
642 * Changed "policy set" message to "policy has been updated" to make it
645 Revision 623.0 2004/07/06 18:15:04 ajc
648 Revision 622.7 2004/07/06 18:09:13 ajc
649 * When writing a message body to the CDB_BIGMSGS table instead of the main
650 message base, increase data length by one byte in order to include the
651 NULL terminator. (Doh!)
653 Revision 622.6 2004/07/03 04:09:37 ajc
654 * Check the "Permission to send Internet mail" access controls when
655 messages are submitted via Authenticated SMTP.
657 Revision 622.5 2004/06/28 17:09:20 ajc
658 * Properly re-terminate messages posted via IMAP APPEND. The newline
659 conversion process was shortening the text but not adjusting string
660 termination, causing extra message snippets to appear.
662 Revision 622.4 2004/06/24 20:38:06 ajc
663 * updated serv_vandelay.c to include new "c_ip_addr" config
665 Revision 622.3 2004/06/24 20:33:37 ajc
666 * Bumped internal version number to 6.23
667 * Added "Server IP address" to config (server, client, docs)
669 Revision 622.2 2004/06/24 15:26:33 ajc
670 * Updated the ig_tcp_server() function to allow binding to a single IP
671 address. This is not yet used by anything.
673 Revision 622.1 2004/06/24 02:34:39 ajc
674 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
675 auto-expunge the folder before closing it. Fixes the "mysteriously
676 reappearing deleted messages" for clients that just drop the session
677 without issuing a CLOSE when the user closes the window.
679 Revision 622.0 2004/06/19 03:20:22 ajc
682 Revision 621.19 2004/06/19 03:13:26 ajc
683 * Updated internal version number to 6.22
685 Revision 621.18 2004/06/19 02:35:16 ajc
686 *** empty log message ***
688 Revision 621.17 2004/06/19 02:33:54 ajc
689 * Removed the configuration option "Allow Aides access to all mailboxes."
690 This functionality *must* always be enabled for administrative create/edit
691 of vCards, which live in the user's My Citadel Config> room.
693 Revision 621.16 2004/06/16 04:17:43 ajc
694 * More scheduler changes. Removed the rescan pipe again, and also
695 removed the mutex wrapper around select(). In my initial testing I am
696 getting reliable, fast service, but further testing is needed.
698 Revision 621.15 2004/06/16 03:13:02 ajc
699 * Scheduler fix ... added the rescan pipe back in
701 Revision 621.14 2004/06/15 20:42:42 ajc
702 * Store the body of any large (>1K) message in a separate database. This
703 will allow fast headers-only retrieval later.
705 Revision 621.13 2004/06/15 03:05:01 ajc
706 * Bumped internal version number to 6.22
707 * Added a new faster headers-only mode that excludes enumeration of
710 Revision 621.12 2004/06/14 19:09:26 ajc
711 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
712 names, which was causing exports to crash.
714 Revision 621.11 2004/06/11 01:26:02 ajc
715 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
716 wraps only the select() call itself.
718 Revision 621.10 2004/06/09 03:54:07 ajc
719 * The scheduler can now "wake up" a session to deliver async messages.
720 * Renumbered the "instant msgs waiting" message and changed its usage
722 Revision 621.9 2004/06/07 22:12:19 ajc
723 * Removed network/filterlist network/mailinglists network/rnews.xref
724 because none of these are used anymore.
726 Revision 621.8 2004/06/07 16:41:28 ajc
727 * Changed "express message" to "instant message" everywhere in the code
728 and documentation, to reflect the now industry-standard terminology for
729 this function. (Obviously, the server command names have not changed,
730 because that would break everything.)
732 Revision 621.7 2004/06/06 22:30:10 ajc
733 * New session scheduler. All sessions which select() marks for activity
734 are now handled before select() is called again.
736 Revision 621.6 2004/06/03 02:49:14 ajc
737 * html.c: allow parsing of tags even when they're qualified
738 (i.e. <TAG foo=bar> instead of just <TAG> )
739 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
741 Revision 621.5 2004/06/03 02:28:16 ajc
742 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
744 Revision 621.4 2004/05/31 15:19:14 ajc
745 * Reworked the security checks for move/copy commands. Theoretically it's
746 performing all the same checks, but the code is far more readable.
748 Revision 621.3 2004/05/26 18:13:15 nbryant
749 * stress.c: silence warning
751 Revision 621.2 2004/05/26 16:53:31 nbryant
752 * configure.ac: check for /usr/local/BerkeleyDB.4.2
754 Revision 621.1 2004/05/24 01:59:16 ajc
755 * serv_network.c: when processing incoming IGnet spool, give the <C> field
756 priority over the <R> field. This allows messages emailed to a network
757 room to be shared properly instead of attempting to deliver via email a
760 Revision 621.0 2004/05/21 01:58:16 ajc
763 Revision 620.35 2004/05/20 16:14:08 ajc
764 * Changed internal version number to 6.21
765 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
766 for now, which is why Citadel didn't need them, but they should be there
767 anyway for completeness)
768 * Removed the last vestiges of the built-in spam filter. It had been
769 commented out, but it's definitely never coming back now, so away it goes.
770 * Updated some of the docs
772 Revision 620.34 2004/05/15 14:19:52 error
773 * Scheduler: when next_session is to be deleted, make it point to some
774 other session which isn't being deleted (or NULL if there aren't any).
776 Revision 620.33 2004/05/14 03:09:54 ajc
777 * When a session kills itself (for example, due to a broken socket),
778 force the dead_session_purge() to run immediately. This avoids
779 thousands of error messages for up to the next five seconds while it
780 waits for the next purge.
781 * For the main select() loop, we can now recover from EBADF by jumping
782 back to the code that scans for valid descriptors. (Yeah, I used a
783 goto. It's more readable that way, so STFU if you have a problem with
786 Revision 620.32 2004/05/11 15:21:45 nbryant
787 * configure.ac: check for <sys/prctl.h>
788 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
790 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
793 Revision 620.31 2004/05/10 01:47:11 error
794 * messages.c: Fix crash when trying to use m<Y> next
796 Revision 620.30 2004/05/07 20:27:46 ajc
797 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
799 Revision 620.29 2004/05/07 19:31:40 ajc
800 * More RFC2739 compliance: when converting vCard to LDAP, include
801 the calFBURL attribute.
803 Revision 620.28 2004/05/07 19:09:07 ajc
804 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
805 Still need to add it to LDAP.
807 Revision 620.27 2004/05/07 18:17:26 ajc
808 * Scrawled some notes in roadmap.txt
810 Revision 620.26 2004/05/06 03:38:26 ajc
811 * Never reduce the size of the thread pool, only increase it (still
812 observing the max ceiling, of course)
813 * Don't explicitly call RemoveContext() when a session exits. The
814 subsequent call to dead_session_purge() will handle it.
816 Revision 620.25 2004/05/03 00:12:27 ajc
817 * Found and removed a bug that caused network rooms to be un-shared with
818 all nodes instead of only with nodes that no longer exist.
819 * New target "make upgrade" (to be consistent with other projects)
821 Revision 620.24 2004/04/29 02:37:58 ajc
822 * Updated the roadmap
824 Revision 620.23 2004/04/26 15:11:17 ajc
825 * Enable core dumps regardless of system ulimit setting
826 (maybe temporary until we fix BOOM)
828 Revision 620.22 2004/04/23 17:27:50 ajc
829 * user_ops.c: do not attempt to save the loaded user record into the
830 supplied buffer, when the supplied buffer is NULL. (This calling
831 syntax is used to check for the existence of a user without storing it.)
833 Revision 620.21 2004/04/21 03:44:50 ajc
834 * serv_crypto.c: small fix to make self-signed certs no longer invalid
836 Revision 620.20 2004/04/21 03:00:06 ajc
837 * Replace ctdl_install_certificate() with convenience functions found
838 in the OpenSSL library.
840 Revision 620.19 2004/04/20 02:42:54 ajc
841 * techdoc/binaries.txt : updated, now includes WebCit instructions
842 * setup.c: detect when setup is run from within the Citadel Ridiculously
843 Easy Installer and skip the directory prompt; the installer sets it.
845 Revision 620.18 2004/04/14 18:43:51 nbryant
846 * citadel.spec: BuildRequire redhat-rpm-config
848 Revision 620.17 2004/04/14 16:16:47 nbryant
849 * citadel.spec: don't BuildRequire newt-devel
851 Revision 620.16 2004/04/14 03:42:01 ajc
852 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
853 (Required for Kolab compatibility.)
855 Revision 620.15 2004/04/13 23:53:00 nbryant
856 * citadel.spec: BuildRequire bison
858 Revision 620.14 2004/04/13 22:44:35 nbryant
859 * citadel.spec: commented out Icon line and the openldap-servers dependency.
860 * citadel.spec: added several BuildRequires. Some of these are, strictly
861 speaking, compile time options, but the goal is to document the runtime
862 dependencies and make sure our RPM's are always built consistently.
864 Revision 620.13 2004/04/13 21:09:20 error
865 * citadel.spec: Updated for 6.20p1
867 Revision 620.12 2004/04/13 18:31:40 ajc
868 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
869 only as a screen name, but as an email address, and then as an
870 unqualified email address in every hosted domain. (For Kolab compat)
872 Revision 620.11 2004/04/13 02:45:07 ajc
873 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
875 Revision 620.10 2004/04/12 20:51:40 error
876 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
878 Revision 620.9 2004/04/09 23:11:01 error
879 * serv_chat.c: Differentiate when a user does not exist when paging users.
881 Revision 620.8 2004/04/09 23:05:52 error
882 * user_ops.c: fix unused variable compiler warnings
884 Revision 620.7 2004/04/03 15:42:35 ajc
885 * stress.c: include <stdlib.h> in order to get RAND_MAX
886 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
888 Revision 620.6 2004/04/01 04:41:55 ajc
889 * Put some blankety-blank values in the default generated vCard so it's
890 more acceptable to LDAP conversion
892 Revision 620.5 2004/03/31 02:19:09 ajc
893 * Change the IMAP folder delimiter from "|" to "/" because more than a few
894 client programs don't follow RFC2060 strictly enough to work with
895 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
897 Revision 620.4 2004/03/30 03:11:07 ajc
898 * control.c: when config.c_maxsessions is unset or negative, set it to 0
899 instead of setting it to 1 when it is 0 or negative. The default should
900 be unlimited sessions.
902 Revision 620.3 2004/03/29 16:05:02 ajc
903 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
904 sections, to avoid crashing the db layer
906 Revision 620.2 2004/03/29 02:33:19 error
907 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
909 Revision 620.1 2004/03/27 23:04:59 error
910 * citadel.lsm: update version number, sending to ibiblio
912 Revision 620.0 2004/03/27 02:33:26 ajc
915 Revision 614.105 2004/03/27 02:33:10 ajc
916 * Bumped the version number to 6.20
917 * Corrected session.txt writeup for CONF command (three of the five LDAP
918 related fields were missing)
919 * Updated the roadmap documentation slightly
921 Revision 614.104 2004/03/27 02:21:30 ajc
922 * Completed documenting the LDAP Connector
924 Revision 614.103 2004/03/26 05:41:25 ajc
925 * Began writing up the LDAP Connector for Citadel in the documentation
927 Revision 614.102 2004/03/26 05:40:47 ajc
928 *** empty log message ***
930 Revision 614.101 2004/03/26 05:13:15 ajc
931 * citadel-slapd.conf: comment out the reference to the Citadel schema
932 and add "schemacheck off" to make it easier to get started with the
933 Citadel LDAP connector. Also made the backend in the sample conf
934 ldbm instead of bdb, because that's what RH9 ships with.
936 Revision 614.100 2004/03/24 21:23:50 ajc
937 * msgbase.c: repaired a memory leak
939 Revision 614.99 2004/03/24 17:07:11 ajc
940 * Put a new memory leak checker into the server because it turns out that
941 the third-party ones all suck. :) This one doesn't involve renaming
942 all of the malloc() related functions, though.
944 Revision 614.98 2004/03/24 15:04:06 ajc
945 * stress.c: fix "wrong password" race condition by giving the very
946 first worker thread time to finish creating the user account before the
947 other threads start using it. (Ok, I fixed it by creating a different
948 race condition, but if your Citadel takes more than three seconds to
949 create an account, your problems can't be fixed with the stress tester.)
951 Revision 614.97 2004/03/24 03:46:40 ajc
952 * Reorg header stuff to make it more compatible with leak checkers
954 Revision 614.96 2004/03/24 03:25:19 ajc
955 * Removed the built-in memory leak checker. It wasn't threadsafe and
956 there now exist third-party utilities that do this job better.
958 Revision 614.95 2004/03/24 02:59:19 ajc
959 * After initializing the database, chown and chmod all files in the data/
960 directory correctly to avoid EPERM errors later on when we drop root privs
962 Revision 614.94 2004/03/22 19:37:28 error
963 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
965 * sysdep.c: lprintf(): Enable microsecond display in trace file
966 * stress.c: worker(): Sleep for random amount of time as per specification
968 Revision 614.93 2004/03/21 22:51:54 error
969 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
971 Revision 614.92 2004/03/21 22:35:20 error
972 * stress.c: Wait before posting instead of after posting.
974 Revision 614.91 2004/03/21 22:34:41 error
975 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
976 run recovery; should provide a little more detail on the actual error
978 Revision 614.90 2004/03/21 22:32:24 ajc
979 * room_ops.c: increased the thread safety of cgetfloor()
980 * housekeeping.c: check floor reference counts in two passes instead of
981 trying to manipulate multiple tables in O^2
983 Revision 614.89 2004/03/21 17:14:46 error
984 * stress.c: Fixed. Now properly spawns threads and stresses out your
985 favorite Citadel server by simulating large numbers of really active
986 users. (It's configurable on the command line, too, to vary the stress
987 level.) Don't use it against a production system! You've been warned!
989 Revision 614.88 2004/03/21 17:13:15 error
990 * configure.ac: Fix for defines for pthreads not being included properly
992 Revision 614.87 2004/03/21 06:15:06 ajc
993 * docs/citadel.html: documented TLS support and administration procedures
995 Revision 614.86 2004/03/20 22:32:06 ajc
996 * citadel.rc: changed the comments around local_screen_dimensions= to
997 reflect its legacy type of situation
999 Revision 614.85 2004/03/16 22:44:15 ajc
1000 * Better conversion of friendly name to fully qualified vcard name
1002 Revision 614.84 2004/03/16 21:09:37 ajc
1003 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1004 * Add EVT_NEWUSER server extensions
1005 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1006 struct ctdluser * instead of a username and usernum
1007 * serv_vcard.c: automatically create and submit a skeleton vCard when
1008 a new user is created.
1010 Revision 614.83 2004/03/16 19:05:50 error
1011 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1012 (but it's still broken)
1014 Revision 614.82 2004/03/15 18:11:34 error
1015 * stress.c: various fixed/improvements (but it still isn't working)
1017 Revision 614.81 2004/03/15 17:22:14 error
1018 * First draft of the stress tester. Isn't quite ready (it needs to be
1021 Revision 614.80 2004/03/15 16:48:22 error
1022 * Documentation update: update citadel.html for new syslog logging
1024 Revision 614.79 2004/03/15 16:47:04 error
1025 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1026 move or copy messages. The logic should do the following:
1027 * Allow move/copy for Aides
1028 * Allow regular users to:
1029 * Move a message between two personal rooms
1030 * Copy a message from a Personal room to a room the user is subscribed to
1031 * Copy a message from a room the user is subscribed to, to a personal room
1032 * Prohibit other moves/copies
1034 Revision 614.78 2004/03/15 16:39:27 error
1035 * Multiple files: Set permissions on existing Citadel directories to prevent
1036 access to the database by local unix users to prevent direct database reads.
1038 Revision 614.77 2004/03/15 16:36:50 error
1039 * Multiple files: Convert most remaining client code to use new Citadel IPC
1040 functions. A few bits remain and will be converted when the chat system
1043 Revision 614.76 2004/03/14 06:35:46 ajc
1044 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1045 up clients like Mozilla and Thunderbird that request big messages in
1046 chunks -- we don't have to load and convert the message every time
1047 another chunk is requested.
1048 * Fixed a potential memory leak in fetch
1050 Revision 614.75 2004/03/13 23:26:10 ajc
1051 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1052 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1053 possible, despite IMAP's brain-dead design!)
1055 Revision 614.74 2004/03/13 22:52:05 ajc
1056 * Documented the GNET and SNET commands :)
1058 Revision 614.73 2004/03/12 19:35:13 error
1059 * routines2.c: Fix two typos
1061 Revision 614.72 2004/03/12 19:32:09 error
1062 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1064 Revision 614.71 2004/03/12 19:30:06 error
1065 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1067 Revision 614.70 2004/03/12 19:28:04 error
1068 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1069 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1070 (These are reserved and should not be used by client code.)
1072 Revision 614.69 2004/03/10 04:50:04 ajc
1073 * serv_expire.c: auto-purge any Citadel account that is associated with
1074 a Unix account that no longer exists.
1076 Revision 614.68 2004/03/09 20:46:33 error
1077 * Add a Linux Software Map file
1079 Revision 614.67 2004/03/08 05:26:49 ajc
1080 * When the last argument of an IMAP APPEND command is a binary literal
1081 (i.e. all the time), the client will still be sending a CRLF after the
1082 literal. Added an extra client_read() after the message input to absorb
1083 that extra CRLF, to keep client and server from getting out of sync.
1085 Revision 614.66 2004/03/06 05:09:04 ajc
1086 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1087 active. Done for to-the-letter compliance with RFC2487.
1089 Revision 614.65 2004/03/06 02:03:39 ajc
1090 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1091 running. Doing so causes sessions to hang unexpectedly.
1093 Revision 614.64 2004/03/05 23:21:25 ajc
1094 * Added some more debugging to serv_smtp.c to try to figure out the
1095 problem with Postfix TLS hanging during send
1097 Revision 614.63 2004/03/05 03:36:03 ajc
1098 * Remove the automatic population of A and N fields we recently added
1099 when found to be NULL. It was confusing the output functions into
1100 thinking that Internet messages were local.
1102 Revision 614.62 2004/03/03 05:43:29 ajc
1103 * Generate better output when a user is kicked out of chat
1105 Revision 614.61 2004/03/01 22:36:14 ajc
1106 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1108 Revision 614.60 2004/03/01 17:47:28 error
1109 * Fix missing arg in m<Y> next rewrite.
1111 Revision 614.59 2004/03/01 17:33:30 error
1112 * Rewrite m<Y> next function; now uses CtdlIPC code.
1114 Revision 614.58 2004/03/01 04:08:34 ajc
1115 * Revoke access to room when /kicked
1117 Revision 614.57 2004/02/29 23:26:48 ajc
1118 * Added /kick command to chat. /ban coming soon.
1120 Revision 614.56 2004/02/28 16:37:41 ajc
1121 * setup.c: removed an unused temp file name variable
1123 Revision 614.55 2004/02/27 17:23:21 error
1124 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1125 is passed directly to syslog(). The available levels are docuemnted in
1128 Revision 614.54 2004/02/27 04:29:00 ajc
1129 * Fixed a bug in PLAIN authentication
1131 Revision 614.53 2004/02/26 22:03:24 error
1132 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1135 Revision 614.52 2004/02/26 20:30:36 error
1136 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1138 Revision 614.51 2004/02/26 20:17:29 error
1139 * Client stability and enhancements:
1140 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1141 global and makes IPC more self-contained
1142 * Removed redundant serv_ from variable names in CtdlServInfo struct
1143 * Send SIGHUP to process group when connection_died(). Kills self and
1144 children (e.g. external editor).
1146 Revision 614.50 2004/02/25 01:35:34 error
1147 Missing parameter to a printf() function. No idea where it went, but I
1150 Revision 614.49 2004/02/24 05:09:06 ajc
1151 * Better validation of incoming network messages.
1153 Revision 614.48 2004/02/23 16:10:47 nbryant
1154 --disable-pie by default.
1156 Revision 614.47 2004/02/22 04:55:15 ajc
1157 * CSR code more or less in its final form for now.
1159 Revision 614.46 2004/02/22 04:42:05 ajc
1160 * Initial version of function to automatically generate a Certificate
1161 Signing Request if one is not present
1163 Revision 614.45 2004/02/20 19:29:05 error
1164 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1166 Revision 614.44 2004/02/20 02:55:18 ajc
1167 * Fixed one of the prompts (bugzilla #118)
1169 Revision 614.43 2004/02/19 04:12:56 ajc
1170 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1171 implemented the Cyrus-compatible style of forcing all personal mailbox
1172 folders to be subfolders of INBOX. But only for IMAP.
1174 Revision 614.42 2004/02/18 14:46:05 ajc
1175 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1176 the requirement to interoperate with brain-dead Microsoft shitware that
1177 doesn't follow the RFC.
1179 Revision 614.41 2004/02/17 16:56:51 ajc
1180 * During SSL initialization, create the "keys" directory if it does not
1181 exist ... generate a private key if that does not exist ... more code
1182 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1183 have been moved to sysconfig.h.
1185 Revision 614.40 2004/02/17 04:47:22 ajc
1186 * Support PLAIN auth method in SMTP
1188 Revision 614.39 2004/02/17 03:53:11 ajc
1189 * New ICAL subcommand "sgi" to enable or disable automatic server
1190 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1192 Revision 614.38 2004/02/16 21:54:22 ajc
1193 * Support POP3 over TLS
1195 Revision 614.37 2004/02/16 21:45:43 ajc
1196 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1198 Revision 614.36 2004/02/16 21:02:28 ajc
1199 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1201 Revision 614.35 2004/02/16 20:55:47 ajc
1202 * Genericized the Citadel API for TLS-enabling protocols
1204 Revision 614.34 2004/02/16 18:16:39 error
1205 * Remove some unnecessary and possibly hazardous debugging code leftover
1206 from debugging IMAP STARTTLS
1208 Revision 614.33 2004/02/16 18:14:00 error
1209 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1210 It should now be possible to implement SSL/TLS for any protocol.
1212 Revision 614.32 2004/02/16 18:13:10 error
1213 * Log session IDs in syslog as well as stderr
1215 Revision 614.31 2004/02/16 15:06:44 error
1216 * Add specific error codes for every command on the wire protocol, so that
1217 clients can more easily determine what went wrong. Partially updated
1218 session.txt (will finish it later). This lets clients more easily
1219 determine what, if anything, went wrong with a particular command.
1221 Revision 614.30 2004/02/15 06:06:49 ajc
1222 * More work on IMAP TLS. Still not working correctly. :( Added in
1223 support for server-side certificates. Now instead of failing it hangs.
1225 Revision 614.29 2004/02/14 04:41:55 ajc
1226 * STARTTLS attempt #2. Still disabled because it's broken.
1228 Revision 614.28 2004/02/13 20:51:13 error
1229 * Reset screen attributes before fork() so that external programs do the
1232 Revision 614.27 2004/02/12 04:16:38 ajc
1233 * Support for PLAIN logins in IMAP (need to test!)
1235 Revision 614.26 2004/02/11 03:50:49 ajc
1236 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1237 now presented as subfolders of INBOX when using IMAP. This is for the
1238 purpose of Kolab compatibility.
1240 Revision 614.25 2004/02/09 22:40:57 error
1241 * oops...also close the client on EOF/error on tty OUTPUT
1243 Revision 614.24 2004/02/09 22:26:17 error
1244 * Exit the citadel client when EOF reached on input - should prevent
1245 a process from hanging around when a telnet connection dies unexpectedly
1247 Revision 614.23 2004/02/08 05:29:34 ajc
1248 * Corrected various small syntax conversion problems that were keeping
1249 some vCards out of the LDAP directory.
1251 Revision 614.22 2004/02/07 05:28:10 ajc
1252 * Automatically purge files from ./network/spoolout which were intended
1253 for nodes which no longer exist
1255 Revision 614.21 2004/02/07 04:59:21 ajc
1256 * Cache the IGnet config in memory, avoiding a db fetch for every single
1257 operation which references it. Invalidate the cache when a new config
1259 * When doing network spool for a room, automatically remove shares for
1260 Citadel nodes which no longer exist.
1262 Revision 614.20 2004/02/07 04:22:12 ajc
1263 * serv_network.c: fixed a problem with an uninitialized data structure
1265 Revision 614.19 2004/02/06 04:40:50 ajc
1266 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1267 * New command NSYN to sync the entire contents of a room to a specified
1268 network node. This will be used to bring new nodes in sync with existing
1271 Revision 614.18 2004/02/06 03:58:10 ajc
1272 * Added some comments to the sample citadel-slapd.conf
1274 Revision 614.17 2004/02/06 03:52:46 ajc
1275 * Changed the domain name and password in the sample slapd.conf
1277 Revision 614.16 2004/02/05 05:20:20 ajc
1278 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1280 Revision 614.15 2004/02/05 03:54:14 ajc
1281 * Completed the per-user initialization of LDAP entries.
1283 Revision 614.14 2004/02/04 18:27:25 error
1284 * Don't delete temp file when composing message until after server writes
1285 it successfully (or an error occurs in the client itself).
1287 Revision 614.13 2004/02/04 04:07:56 ajc
1288 * More work on LDAP connector
1290 Revision 614.12 2004/02/01 06:19:22 ajc
1291 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1292 mailbox purge policy to be misinterpreted if it was set to "use
1294 * serv_vcard.c: always set the Global Address Book room's expire policy
1295 to "never expire" and its default view to "address book"
1297 Revision 614.11 2004/01/31 05:44:29 ajc
1298 *** empty log message ***
1300 Revision 614.10 2004/01/27 19:56:29 ajc
1301 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1302 IP address and reverse DNS lookup of the connecting host
1304 Revision 614.9 2004/01/24 05:47:50 ajc
1305 * Got Citadel talking to LDAP. Still requires manual creation of schema
1306 and container entries, which I don't like; we'll have to fix that. It
1307 also does not yet populate all fields.
1309 Revision 614.8 2004/01/19 21:01:15 error
1310 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1312 Revision 614.7 2004/01/19 04:44:11 ajc
1313 * Further work on creating LDAP entries.
1315 Revision 614.6 2004/01/18 21:04:40 ajc
1316 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1318 Revision 614.5 2004/01/17 22:57:54 ajc
1319 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1320 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1321 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1323 Revision 614.4 2004/01/17 04:23:28 ajc
1324 * Sysconfig commands for specifying where the LDAP server lives
1326 Revision 614.3 2004/01/17 03:26:17 ajc
1327 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1329 * Setup now adds "-x3 -llocal4" to the default inittab line.
1331 Revision 614.2 2004/01/17 03:17:34 ajc
1332 * New server command-line option "-l" to send log output to the host
1333 computer's syslog facility instead of to a trace file.
1335 Revision 614.1 2004/01/02 22:13:59 ajc
1336 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1338 Revision 614.0 2003/12/30 04:13:40 ajc
1341 Revision 613.12 2003/12/30 04:13:31 ajc
1342 * Commented out one of the supplied .RU commands in citadel.rc
1344 Revision 613.11 2003/12/24 05:02:49 ajc
1345 * Allow a separate default message expire policy for mailbox rooms. The
1346 floor default setting is now ignored for mailboxes. Updated client and
1347 documentation to match.
1349 Revision 613.10 2003/12/23 03:53:49 ajc
1350 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1351 the standard SIZ length, in order to accomodate "weird" messages
1352 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1353 while populating this data structure, to avoid overruns.
1355 Revision 613.9 2003/12/22 16:49:36 error
1356 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1358 Revision 613.8 2003/12/22 15:30:53 error
1359 * Fork image viewer process in background (works now); suppress
1360 stdout/stderr from the image viewer
1362 Revision 613.7 2003/12/21 20:02:28 error
1363 * When viewing images, append the image filename to the temp filename so
1364 that less-intelligent viewers can deal with the images
1366 Revision 613.6 2003/12/21 19:07:28 error
1367 * Start a new thread and fork() for image viewer (broken/disabled; for
1370 Revision 613.5 2003/12/21 01:23:12 nbryant
1371 added some additional comments to citadel.rc concerning possible image viewers
1373 Revision 613.4 2003/12/21 00:44:19 error
1374 * Fix for idle_threshold being ignored when reading citadel.rc
1376 Revision 613.3 2003/12/21 00:37:54 error
1377 * Fix for crash when downloading multiple attachments
1379 Revision 613.2 2003/12/21 00:19:41 error
1380 * Image viewer code for the text client. Hit 'I' to view an image
1381 attached to a file. Hey aahz, this code actually works!
1383 Revision 613.1 2003/12/19 04:33:52 ajc
1384 * Changes to auto-expunge algorithm to support correct behavior in
1385 some IMAP clients while moving messages.
1387 Revision 613.0 2003/12/15 16:37:01 ajc
1390 Revision 612.14 2003/12/15 16:33:47 ajc
1391 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1392 * Bumped the version number to 6.13
1394 Revision 612.13 2003/12/11 04:21:23 ajc
1395 * Removed a "FIXME this needs blah blah" comment because blah blah has
1396 since been completed
1398 Revision 612.12 2003/12/11 04:06:55 nbryant
1399 configure.ac: add support for position-independent executables. can be disabled
1402 Revision 612.11 2003/12/11 03:44:18 nbryant
1403 domain.c: include <arpa/nameser_compat.h> if present
1404 configure.ac: check for <arpa/nameser_compat.h>
1406 Revision 612.10 2003/12/10 03:58:26 ajc
1407 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1409 Revision 612.9 2003/12/09 06:39:19 nbryant
1410 did a minimal amount of ANSIfication without changing anything that would
1411 affect the compiler output in any way. I was just trying to get enough warnings
1412 enabled to be able to tell if there are any nested functions lurking about...
1414 If we get rid of nested functions we can get some big security gains under
1417 Revision 612.8 2003/12/09 05:12:49 ajc
1418 * Don't give away anonymous poster information in IMAP or RFC822
1420 Revision 612.7 2003/12/09 04:50:16 ajc
1421 * Painstakingly combed through IMAP headers and responses for two hours in
1422 an attempt to figure out why the horrendous pile of crap called Microsoft
1423 Outlook counts the correct number of messages but wasn't displaying any
1424 of them. Eventually determined that it was ONE EXTRA SPACE after the
1425 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1426 all the messages. This only reinforces my belief that anything designed
1427 in the state of Washington is utter and complete CRAP.
1428 * Corrected the above glitch. Outbreak works properly now.
1430 Revision 612.6 2003/12/09 03:56:29 ajc
1431 * user_ops.c: missing string declaration or something?
1433 Revision 612.5 2003/12/08 17:41:01 ajc
1434 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1435 which are in one way or another related to SMTP.
1437 Revision 612.4 2003/12/07 19:59:13 error
1438 * Minor enhancements to a few of the trace file entries
1440 Revision 612.3 2003/12/07 19:57:48 error
1441 * Added some useless comments to some of the techdocs/ files
1443 Revision 612.2 2003/12/07 19:56:24 error
1444 * CREU command now allows specification of an initial password
1446 Revision 612.1 2003/12/04 04:20:08 ajc
1447 * Incoming RFC822 messages get the To: field translated directly to
1448 a Citadel <R> field.
1450 Revision 612.0 2003/12/01 04:11:48 ajc
1453 Revision 611.10 2003/11/30 03:43:34 ajc
1454 * Support IMAP \Answered flag
1456 Revision 611.9 2003/11/22 03:30:14 ajc
1457 * Commented out the call to the 'high speed download' function and
1458 uncommented the call to the original 'chatty' download function. Some
1459 users were reporting lockups.
1461 Revision 611.8 2003/11/14 20:15:44 ajc
1462 * Reversed the previous change because it made things b0rken
1464 Revision 611.7 2003/11/14 20:04:28 ajc
1465 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1467 Revision 611.6 2003/11/14 03:49:54 ajc
1468 * MUCH faster implementation of rfc822_fetch_field()
1470 Revision 611.5 2003/11/13 04:25:38 ajc
1471 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1472 of scanning line by line, we snag the boundaries using the Boyer-Moore
1475 Revision 611.4 2003/11/12 04:28:22 ajc
1476 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1477 can be supplied with *any* strncmp()-compatible compare function.
1479 Revision 611.3 2003/11/08 06:46:08 ajc
1480 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1483 Revision 611.2 2003/11/08 06:29:47 ajc
1484 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1486 Revision 611.1 2003/11/06 04:25:30 ajc
1487 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1488 we've got the whole thing, then spew it all at once to avoid lots of
1490 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1491 (to dump the buffer and stop buffering) are available to do this.
1493 Revision 611.0 2003/10/21 04:20:41 ajc
1496 Revision 610.22 2003/10/17 02:18:40 ajc
1497 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1498 "reply_with_external_editor" in citadel.rc.
1500 Revision 610.21 2003/10/14 03:09:47 ajc
1501 * routines2.c: fixed an off-by-one error in filename sanitization for
1504 Revision 610.20 2003/10/10 05:43:57 ajc
1505 * citadel.c: Reworded one of the prompts
1507 Revision 610.19 2003/10/07 15:56:17 ajc
1508 * Better handling of incoming Internet addresses consisting of an address
1509 in angle brackets with no name outside the brackets.
1511 Revision 610.18 2003/09/21 04:10:56 ajc
1512 * messages.c: don't crash when a message contains more than MAXURLS of
1513 embedded URL's. Omit them instead.
1514 * citadel.rc: updated the sample browser remoting command for Macintosh
1515 based on a Mr.T suggestion
1516 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1517 mistake and made the writeup clearer)
1519 Revision 610.17 2003/09/17 21:40:13 ajc
1520 * html.c: don't truncate messages when wacky characters are
1521 encountered. Substitute '?' characters instead. Now the Citadel
1522 community can complain about b0rken MS ASCII.
1524 Revision 610.16 2003/09/13 02:53:04 ajc
1525 * More intelligent selection of directory to save attachments
1527 Revision 610.15 2003/09/12 15:48:55 ajc
1528 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1530 Revision 610.14 2003/09/09 02:42:28 ajc
1531 * Documentation update for LMTP
1533 Revision 610.13 2003/09/09 01:47:02 ajc
1534 * Suppress domain forgery check when using LMTP
1536 Revision 610.12 2003/09/08 18:48:14 ajc
1537 * The unix domain socket used for citmail to talk to citserver now
1538 implements LMTP (RFC2033). Other LMTP client implementations (such as
1539 Postfix) can also use the socket, eliminating the need for citmail.
1541 Revision 610.11 2003/09/07 03:29:25 ajc
1542 * serv_network.c: aggressively poll any node for which we have data
1544 Revision 610.10 2003/09/06 02:04:54 ajc
1545 * Don't reset "last poll" time when not doing the "full" net processing
1547 Revision 610.9 2003/09/03 03:29:01 ajc
1548 * syslog messages now say session started/ended instead of ended/ended
1550 Revision 610.8 2003/09/03 03:24:40 ajc
1551 * client: remove rooms from the march list when zapping them (or the floors
1554 Revision 610.7 2003/09/02 15:05:34 ajc
1555 * Repaired an incorrect adjustment of floor reference counts when a room was
1556 moved to a different floor. (Thanks to Winzlo for reporting this.)
1558 Revision 610.6 2003/09/02 14:49:05 ajc
1559 * Improve client chat mode reliability and performance by assuming that all
1560 server output will be in complete lines. (This is a safe assumption.)
1562 Revision 610.5 2003/09/02 04:04:39 ajc
1563 * Don't try to directly spool to non-neighbor nodes
1565 Revision 610.4 2003/08/29 08:21:57 ajc
1566 * Do network runs more proactively. The inbound queue is now scanned
1567 every minute instead of every poll frequency.
1569 Revision 610.3 2003/08/21 23:26:06 ajc
1570 * setup.c: offer to disable "exim" if found
1572 Revision 610.2 2003/08/20 03:51:08 ajc
1573 * Bumped the internal version number to 6.11
1575 Revision 610.1 2003/08/20 03:36:13 ajc
1576 * Create a "Contacts" room for personal address book use
1578 Revision 610.0 2003/08/17 03:00:37 ajc
1581 Revision 609.2 2003/08/17 02:58:46 ajc
1582 * Changed internal version number to 6.10
1584 Revision 609.1 2003/08/17 02:46:37 ajc
1585 * Don't fail on "data files too old to be upgraded" for NEW installations
1587 Revision 609.0 2003/08/14 03:40:55 ajc
1590 Revision 608.21 2003/08/13 18:08:24 ajc
1591 * Removed the last vestiges of the now-obsolete global networking password
1593 Revision 608.20 2003/08/13 14:36:04 ajc
1594 * "make install" now installs the contents of docs/ as well as README.txt
1596 Revision 608.19 2003/08/13 14:30:47 ajc
1597 * Temporarily disabled IMAP TLS support due to the discovery of some
1598 compatibility problems. It will be re-enabled when they are fixed.
1600 Revision 608.18 2003/08/12 00:39:35 ajc
1601 * setup now knows about lots of other mail programs it can disable (various
1602 flavors of Cyrus and Courier, for example)
1603 * setup now ensures that it really did startup/shutdown the Citadel service,
1604 and displays an error message when that fails.
1605 * "make install" now instructs the user run "setup"
1606 * Removed an old GDBM reference from the documentation
1608 Revision 608.17 2003/08/05 03:06:58 ajc
1609 * Added a README.txt file because some Joker kept bugging me about it
1610 * Reloaded the code that extracts embedded URL's to a place where it'll
1611 get picked up on *every* message, not just the old variformat stuff
1613 Revision 608.16 2003/08/03 17:51:52 ajc
1614 * Clear out all masqueraded wholist fields when logging out, in case another
1615 user logs in without reconnecting.
1617 Revision 608.15 2003/07/30 20:36:18 ajc
1618 * Allow users to authenticate with either their display name or any valid
1619 e-mail address which belongs to them. Applies to all protocols.
1621 Revision 608.14 2003/07/30 03:54:34 ajc
1622 * Fixed a small client bug in the purge hour setting
1624 Revision 608.13 2003/07/30 03:47:53 ajc
1625 * Eliminated the EXPI command
1626 * Completed the configuration item of "purge hour"
1627 * Auto-purger now runs as a scheduled job
1629 Revision 608.12 2003/07/30 00:26:50 ajc
1630 * Removed the "weekly" script and began installing a facility to allow
1631 database maintenance to happen automatically. (One Step Install can't
1632 require the sysadmin to know cron)
1634 Revision 608.11 2003/07/28 04:17:24 ajc
1635 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1637 Revision 608.10 2003/07/27 21:15:23 ajc
1638 * Implemented all IMAP date-based search criteria. Note that Citadel does
1639 not record an "internal date" of a message, so the "sent date" and "internal
1640 date" searches perform identically.
1641 * Date search comparisons available: "before," "on," or "on or after." Yet
1642 another example of IMAP's gratuitous complexity.
1644 Revision 608.9 2003/07/26 04:49:40 ajc
1645 * Implemented a bunch of the IMAP SEARCH keywords
1647 Revision 608.8 2003/07/26 04:28:44 ajc
1648 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1649 * imap_search.c: implement BODY criterion in search command
1651 Revision 608.7 2003/07/24 04:57:53 ajc
1652 * Began implementation of the IMAP SEARCH command. Basically just got the
1653 parser working and stubbed all the search criteria. Next step is to
1654 implement the functionality of each criterion keyword.
1655 * Implemented the functionality for the ALL (wow!) and UID criteria.
1657 Revision 608.6 2003/07/23 03:57:05 ajc
1658 * Optimized the updating of visit records in several places by checking to
1659 see if they've changed and aborting the db update if they haven't.
1660 * Functions which read/write user records are now slightly faster due to
1661 an improvement of the algorithm used to generate the database keys.
1663 Revision 608.5 2003/07/22 03:07:50 nbryant
1664 fix build for Solaris
1666 Revision 608.4 2003/07/20 20:46:06 ajc
1667 * build system: link Berkeley DB only to the server, not to the client & utils
1669 Revision 608.3 2003/07/20 03:51:46 ajc
1670 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1671 using the /etc/init.d type of startup scripts)
1673 Revision 608.2 2003/07/20 03:08:22 ajc
1674 * setup.c: offer to hack /etc/xinetd.d/telnet
1676 Revision 608.1 2003/07/15 14:54:09 ajc
1677 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1679 Revision 608.0 2003/07/15 04:12:52 ajc
1682 Revision 607.23 2003/07/14 17:26:42 ajc
1683 * strcpy() --> safestrncpy() in a few other random places
1685 Revision 607.22 2003/07/14 17:12:28 ajc
1686 * Replaced strcpy() with safestrcpy() in cmd_setp()
1688 Revision 607.21 2003/07/14 03:07:05 ajc
1689 * ipgm_secret is no longer set during setup. Now it is set at server startup
1690 and automatically changes whenever an IPGM command is executed.
1691 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1692 error, then disconnect the session.
1694 Revision 607.20 2003/07/13 04:58:35 ajc
1695 * Allow connect on unix domain sockets to Citadels in other directories
1696 * sendcommand now uses unix domain sockets instead of the network
1697 * Do not allow IPGM command to run on the network -- unix domain sockets only
1699 Revision 607.19 2003/07/11 22:33:02 ajc
1700 * Ignore comments in public_clients file
1702 Revision 607.18 2003/07/11 22:30:19 ajc
1703 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1705 Revision 607.17 2003/07/11 22:19:49 ajc
1706 * is_public_client() now caches the IP addresses of all hosts in
1707 the public_clients file, at server startup and whenever the file is
1708 modified. This eliminates the need to make lots of calls to the
1709 resolver library every time.
1711 Revision 607.16 2003/07/10 05:51:46 ajc
1712 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1713 of the user's source IP (if applicable). It's big enough to hold other
1714 types of address strings in the future (such as IPv6).
1715 * locate_host() populates cs_addr when on a network connection.
1716 * serv_smtp.c now saves the IP address in the proper place in
1717 the Received: header.
1718 * is_public_client() no longer accepts a hostname. It just looks at
1719 CC->cs_host instead.
1721 Revision 607.15 2003/06/29 19:54:39 ajc
1722 * Renamed "struct user" to "struct ctdluser"
1723 * Renamed "struct room" to "struct ctdlroom"
1725 Revision 607.14 2003/06/29 04:13:32 ajc
1727 S_QUICKROOM to S_ROOMS
1728 S_USERSUPP to S_USERS
1729 CDB_QUICKROOM to CDB_ROOMS
1730 CDB_USERSUPP to CDB_USERS
1732 Revision 607.13 2003/06/29 04:07:11 ajc
1733 * Globally renamed "struct quickroom" and "struct usersupp" to
1734 "struct room" and "struct user".
1736 Revision 607.12 2003/06/29 04:06:41 ajc
1737 *** empty log message ***
1739 Revision 607.11 2003/06/29 03:58:41 ajc
1740 * Renamed fields in 'struct config' which are no longer relevant (but kept
1741 them in place to avoid corrupting everyone's data files). Removed them
1742 entirely from serv_vandelay.c.
1744 Revision 607.10 2003/06/28 05:12:56 ajc
1745 * Bump internal version number to 6.08
1746 * Use (-1) instead of BBSUID as the uid of user records which exist only
1747 in Citadel and not in the system password database. serv_upgrade also
1748 changes this setting for ALL such users, the first time the server is run
1749 after upgrading to 6.08
1751 Revision 607.9 2003/06/27 22:19:31 error
1752 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1755 Revision 607.8 2003/06/26 01:50:14 ajc
1756 * Compiler warning fix for building setup without newt
1758 Revision 607.7 2003/06/25 15:40:57 ajc
1759 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1760 Changes were made to setup.c as well as all the autoconf stuff.
1762 Revision 607.6 2003/06/25 02:40:05 ajc
1763 * Per-user and global flags calling for validation need to be set in the
1764 vCard upload thingie, not in the wrapper function that emulates the
1765 deprecated REGI server command. Moved it to the correct place.
1767 Revision 607.5 2003/06/22 20:49:31 error
1768 * citadel.c: display idle times in wholist up to 999 days
1770 Revision 607.4 2003/06/19 04:12:30 ajc
1771 * domain.c: use qsort() to sort MX records by preference. Why have a
1772 custom function when the operating system provides one for free?
1773 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1775 Revision 607.3 2003/06/19 03:55:22 ajc
1776 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1777 ignore all successful connections except the last one. Now when it gets
1778 a connection it uses it.
1780 Revision 607.2 2003/06/17 22:05:11 ajc
1781 * New format for wholist.
1783 Revision 607.1 2003/06/16 04:39:45 ajc
1784 * support.c: removed an unused variable
1785 * citadel.c: sort wholist by idle time (most recently active users first)
1787 Revision 607.0 2003/06/10 04:15:39 ajc
1790 Revision 606.10 2003/06/04 21:46:13 error
1791 * citadel.c: Added a missing #ifdef __CYGWIN__
1793 Revision 606.9 2003/06/04 21:39:27 error
1794 * Numerous fixups needed for Windows port:
1795 * cmd_mesg() rewritten to use the stat() syscall to find files
1796 * really_do_keepalive() does not try to send if we are not connected
1797 * Misc. fixups; added Windows readme file
1799 Revision 606.8 2003/06/04 21:30:39 error
1800 * messages.c: When file attachment has no name, use message subject as name
1802 Revision 606.7 2003/06/02 23:11:00 error
1803 * Checkin installer script citadel.nsi for NSIS Windows installer
1805 Revision 606.6 2003/06/02 03:01:22 ajc
1806 * citserver.c: added another trace message to is_public_client(). Uncensored
1807 has crashed twice in this function, for no apparent reason.
1808 * internet_addressing.c: don't attempt to look up the specified Internet
1809 address in a Citadel directory, if the supplied address has no hostname
1810 portion. (Fixes a crash in the calendar service when alias() attempts to
1811 look up potentially nonexistent attendees during event validation)
1813 Revision 606.5 2003/05/28 03:08:38 ajc
1814 * msgbase.c: validate_recipients() now rejects Internet addresses in
1815 domains belonging to the local system or an attached Citadel network,
1816 when it fails to translate to a Citadel address.
1818 Revision 606.4 2003/05/26 05:36:25 ajc
1819 * citadel.h: changed internal version number to 6.07
1820 * file_ops.c: #include <ctype.h>
1821 * migratenet.c: #include <ctype.h>
1823 Revision 606.3 2003/05/26 05:30:18 ajc
1824 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1825 caused it to always fetch the logged in user's freebusy times instead
1826 of the user specified.
1828 Revision 606.2 2003/05/22 13:34:30 ajc
1829 * database_sleepycat.c: added a couple of diagnostic messages to help
1830 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1831 * room_ops.c: call mkdir() instead of system() to create a directory
1833 Revision 606.1 2003/05/20 01:28:50 error
1834 * citadel.c: don't truncate roomname when user is idle, in long who list;
1835 display idle time in short who list
1837 Revision 606.0 2003/05/16 15:17:11 ajc
1840 Revision 605.50 2003/05/16 14:59:08 ajc
1841 * Removed the old rec_log() facility because the utilities which read its
1842 data are crufty, disused, and produce incorrect output.
1843 * Updated the documentation for the forthcoming 6.06 release.
1844 * public_clients: removed hostnames which crept in from development servers
1846 Revision 605.49 2003/05/16 04:07:37 nbryant
1847 make configure.ac automagically do the right thing on redhat 9
1848 remove crappy tolower() hack that was breaking the build on redhat 9
1849 (because the kerberized openssl includes ctype.h)
1851 before anyone yells at me, i did a little cvs archaeology on the tolower
1852 thing, and it appears to have been in the Citadel source base since,
1853 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1854 the OS's tolower() will handle extended charsets.
1856 Anyone who is stupid enough to be using an OS with such a horribly broken
1857 tolower() can just scratch their head and figure things out for
1858 themselves. Citadel needs higher barriers to entry, there are too many
1859 weirdos on the IGnet lately. :-)
1861 Revision 605.48 2003/05/13 03:22:04 ajc
1862 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1864 Revision 605.47 2003/05/06 03:38:59 ajc
1865 * IMAP folder create and rename commands -- don't allow backslashes in
1868 Revision 605.46 2003/05/03 16:50:52 ajc
1869 * Change folder delimiter in room names from / to \
1871 Revision 605.45 2003/05/02 04:02:47 ajc
1872 * setup.c: allow specification of the Citadel system account by either
1874 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1875 instead of hunting around for the correct init or telinit command
1876 * docs/citadel.html: documented the above change, and also rewrote some
1877 other stuff to be less BBS-specific
1879 Revision 605.44 2003/04/30 16:16:13 ajc
1880 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1882 Revision 605.43 2003/04/30 15:46:27 ajc
1883 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1885 Revision 605.42 2003/04/29 04:41:22 ajc
1886 * Fix an off-by-one error in the mime parser
1888 Revision 605.41 2003/04/29 04:13:58 ajc
1889 * mime parser: look for the "name=" subfield tacked onto either
1890 Content-type or Content-disposition, wherever it finds it.
1892 Revision 605.40 2003/04/28 16:56:51 ajc
1893 * Added a site-configurable setting to suppress the automatic correction of
1894 forged From: lines from authenticated SMTP users, for those who prefer
1895 strict RFC compliance instead of common sense.
1897 Revision 605.39 2003/04/26 21:55:15 ajc
1898 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1899 Not doing so causes a file descriptor leak.
1901 Revision 605.38 2003/04/26 04:22:51 ajc
1902 * Removal of individual "remote" lines from message delivery instruction sets
1903 was corrupting the end of the set, rendering the "bounceto" line unusable
1904 and preventing bounces from being delivered. Fixed this by explicitly
1905 adding a trailing newline when remove_token() strips it.
1907 Revision 605.37 2003/04/25 18:28:47 ajc
1908 * When rejecting spam, use SMTP error code 550, not 552
1910 Revision 605.36 2003/04/23 03:18:44 ajc
1911 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1914 Revision 605.35 2003/04/15 02:44:02 ajc
1915 * Do not allow incoming network polls while an outbound network processing
1916 session is in progress.
1917 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1919 Revision 605.34 2003/04/08 04:03:37 ajc
1920 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1922 * Optimized the IMAP operations which scan for expunged and added messages.
1923 These loops no longer make multiple traversals through the message list.
1925 Revision 605.33 2003/04/07 05:02:23 ajc
1926 * Reworked all the "list rooms" operations so that they only require one
1927 pass through the database.
1928 * Repaired the "create floor" operation which was broken by the switch
1929 to the new IPC libray
1931 Revision 605.32 2003/04/02 13:33:28 ajc
1932 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1933 (I think they were reversed.)
1935 Revision 605.31 2003/04/01 05:01:08 ajc
1936 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1937 revealed that this function was getting used super heavily.
1938 * tools.c: removed the older, slower string tokenizer functions that
1939 weren't getting used anymore.
1941 Revision 605.30 2003/03/31 04:55:58 ajc
1942 * Repaired the formatting of text/plain messages with blank lines.
1944 Revision 605.29 2003/03/30 06:16:52 ajc
1945 * Optimized CtdlReadMessageBody() and also gave it an option to store
1946 messages with CRLF newlines instead of LF. This option is used when
1947 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1948 while decoding quoted-printable. *sigh*
1950 Revision 605.28 2003/03/26 05:17:12 ajc
1951 * Downloading of attachments was completely broken by the change to the new
1952 protocol library. Located and fixed bugs.
1953 * html.c: increased the conversion buffer size
1955 Revision 605.27 2003/03/24 03:42:14 ajc
1956 * Add the ability to quit out while validating users. Also added a help
1957 option listing available access levels. This closes Bugzilla #37.
1959 Revision 605.26 2003/03/22 05:38:23 ajc
1960 * During startup, display the version string from the Berkeley DB library.
1961 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1963 Revision 605.25 2003/03/20 08:37:04 error
1964 * connection_died(): Don't crash before printing message, crash afterward.
1967 Revision 605.24 2003/03/19 11:48:06 error
1968 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1970 Revision 605.23 2003/03/19 04:04:56 ajc
1971 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1973 Revision 605.22 2003/03/18 05:15:05 ajc
1974 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1975 building on Debian's unstable with Berkeley DB 4.1, compiled with
1976 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1978 Revision 605.21 2003/03/17 11:56:35 error
1979 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1981 Revision 605.20 2003/03/17 04:03:14 ajc
1982 * Supply a NULL argument as the second argument to accept() instead of an
1983 empty buffer whose contents we never even look at.
1985 Revision 605.19 2003/03/16 05:07:12 ajc
1986 * Fixed the bug that caused freebusy publishes to crash.
1988 Revision 605.18 2003/03/15 23:05:08 ajc
1989 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1990 freebusy in the correct format, instead of what I mistakenly assumed it
1991 was supposed to look like. :(
1993 Revision 605.17 2003/03/15 22:31:06 ajc
1994 * When scanning a user's Calendar> room for calendar events, search for
1995 MIME parts of type text/calendar instead of assuming that the event will
1996 always appear as part "1"
1998 Revision 605.16 2003/03/14 05:08:25 ajc
1999 * Clone calendar subcomponents before encapsulating in case they already
2000 happen to have a parent.
2002 Revision 605.15 2003/03/13 05:48:33 ajc
2003 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2004 components instead of just VEVENT subcomponents.
2006 Revision 605.14 2003/03/12 03:33:54 ajc
2007 * More changes to the handling of RFC822 headers with regard to
2008 splitting up the headers and body. (Blank lines and such.)
2010 Revision 605.13 2003/03/11 06:23:50 ajc
2011 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2012 make Pine happier with multipart messages.
2014 Revision 605.12 2003/03/10 05:38:21 ajc
2015 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2016 reported in the numerous variations of IMAP FETCH. This silences a number of
2017 error messages reported by Pine.
2019 Revision 605.11 2003/03/10 03:40:08 ajc
2020 * Fixed bug that caused segv when <R>eplying to certain messages
2022 Revision 605.10 2003/03/07 17:39:45 ajc
2023 * Remove the "modules" directory
2025 Revision 605.9 2003/03/06 04:58:11 ajc
2026 * When entering a message into Citadel with authenticated SMTP, stamp the
2027 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2028 like "0000058008.Sent Items"
2030 Revision 605.8 2003/03/05 04:55:32 ajc
2031 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2032 issued. This breaks clients which carelessly issue RSET before each
2033 message, such as Pine.
2034 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2035 and replace with address of user who authenticated. Also fixes Pine.
2036 * serv_smtp.c: when authenticated, not only do we continue our glorious
2037 RFC-violating condition of replacing the From: header with the user who
2038 is logged in, but we also stamp it with their preferred Internet address
2039 for outbound mail (which is kept in CC->cs_inet_email).
2041 Revision 605.7 2003/03/03 04:09:21 ajc
2042 * When creating a user, hide the "My Citadel Config>" room of the user being
2043 created, not the user currently logged in.
2045 Revision 605.6 2003/03/01 18:18:03 ajc
2046 * commands.c: alternate_semantics might have been getting set where it
2049 Revision 605.5 2003/03/01 17:25:33 ajc
2050 * citadel.rc default for alternate_semantics = no
2052 Revision 605.4 2003/02/23 05:34:45 ajc
2053 * When the <N>ew command is used to read new messages, the next "lazy"
2054 command (space bar) now always does <G>oto, regardless of the last one.
2056 Revision 605.3 2003/02/21 04:24:51 ajc
2057 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2058 for any requested user (output in stripped-down VCALENDAR format)
2060 Revision 605.2 2003/02/20 04:51:17 ajc
2061 * Began framing up a command to view other users' free/busy times
2063 Revision 605.1 2003/02/19 22:38:43 ajc
2064 * Changed socklen_t to int (to allow compile on Macintosh)
2066 Revision 605.0 2003/02/19 03:46:01 ajc
2069 Revision 601.134 2003/02/17 05:23:20 ajc
2070 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2071 obvious and a kind user pointed it out)
2072 * Removed vestiges of setjmp/longjmp from the client
2073 * When doing .TS, don't get caught in a constant-logout loop
2075 Revision 601.133 2003/02/14 16:12:04 ajc
2076 * Added support for any standard RBL
2078 Revision 601.132 2003/02/13 22:33:41 ajc
2079 * Fixed algorithm for reporting "last login"
2081 Revision 601.131 2003/02/13 21:52:13 ajc
2082 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2083 messages) to be flagged when a STORE or COPY operation was performed.
2085 Revision 601.130 2003/02/13 20:13:51 ajc
2086 * Applied "multi editor" patch supplied by georbit
2088 Revision 601.129 2003/02/12 04:51:44 ajc
2091 Revision 601.128 2003/02/10 04:50:33 ajc
2092 * More documentation updates
2094 Revision 601.127 2003/02/09 03:38:28 ajc
2095 * Updated the documentation some more
2097 Revision 601.126 2003/01/25 07:37:15 error
2098 * whobbs.c: Print error message if we can't connect to server
2100 Revision 601.125 2003/01/23 05:50:59 ajc
2101 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2102 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2104 Revision 601.124 2003/01/23 04:42:33 ajc
2105 * Began reviewing, updating, and HTML-izing the documentation
2107 Revision 601.123 2003/01/22 03:53:24 ajc
2108 * More reliablility hacks for autologin mode, and better quarantine of
2109 autologin code when it's disabled.
2111 Revision 601.122 2003/01/21 04:42:12 ajc
2112 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2113 it's now part of getuser() so it always gets called, even when looking up
2114 addresses for mail and stuff.
2116 Revision 601.121 2003/01/19 08:59:02 error
2117 * Remove irrelevant file hpsux.h (was part of dynloader)
2119 Revision 601.120 2003/01/19 05:55:59 ajc
2120 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2121 each session startup. This error was causing crashes (of course).
2123 Revision 601.119 2003/01/18 06:18:20 ajc
2124 * whobbs.c: line up the columns better
2125 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2126 it to abort instead of adding a new host. Also strip l/t whitespace.
2128 Revision 601.118 2003/01/17 22:36:56 ajc
2129 * This commit is a figment of your imagination.
2131 Revision 601.117 2003/01/17 21:50:27 ajc
2132 * Began making some build changes for Cygwin compatibility
2134 Revision 601.116 2003/01/17 10:06:54 error
2135 * fmout(): Ignore \r (carriage return) characters in messages
2137 Revision 601.115 2003/01/17 04:36:04 ajc
2138 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2139 and the name of the BBS
2141 Revision 601.114 2003/01/16 21:16:23 error
2142 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2145 Revision 601.113 2003/01/16 10:04:03 error
2146 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2147 used as the message subject
2148 * Convert message entry and reading to new IPC code
2149 * Minor bugfixes throughout IPC code
2151 Revision 601.112 2003/01/16 04:17:02 ajc
2152 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2153 room/floor/site instead of the number. citserver wants a string.
2154 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2155 causes it to segfault because there's no valid socket.
2157 Revision 601.111 2003/01/16 03:41:45 ajc
2158 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2159 to think we have a dynamic loader, do we? :)
2160 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2161 wrong place for it. It's there temporarily until we decide on a new
2162 convention for server extensions.
2163 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2164 fewer fireworks when the host system is *not* Red Hat Linux.
2166 Revision 601.110 2003/01/15 16:34:53 ajc
2167 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2168 the case on all non Red Hat Linux systems)
2170 Revision 601.109 2003/01/15 05:57:09 ajc
2171 * First cut at static-linking the citserver. Ripped out libtool and
2172 replaced the dynloader paradigm with "server extensions" paradigm (static
2173 linked, but still very loosely coupled by way of using the API's to
2174 register callbacks and commands etc.) Needs more testing.
2176 Revision 601.108 2003/01/14 04:12:26 ajc
2177 * Set default view for new user Calendar> rooms to 3 (calendar)
2178 * Set default view for new user Tasks> rooms to 4 (tasks)
2180 Revision 601.107 2003/01/13 17:04:19 ajc
2181 * Add a sample URL view command for Macintosh in the included citadel.rc
2183 Revision 601.106 2003/01/13 02:55:07 ajc
2184 * Do calendar support only if libical header *and* library are present
2186 Revision 601.105 2003/01/12 23:07:40 ajc
2187 * configure.ac: Attempt to check for libical 0.24 or newer
2189 Revision 601.104 2003/01/12 05:01:58 ajc
2190 * Start marking things for 6.05 release
2192 Revision 601.103 2003/01/12 04:48:23 ajc
2193 * Display message subjects in magenta instead of white
2195 Revision 601.102 2003/01/06 09:17:10 error
2196 * Remove non (yet) existent sstring.c dependency from Makefile.in
2198 Revision 601.101 2003/01/05 07:35:03 error
2199 * Add an AllFloors parameter to the citadel IPC API
2201 Revision 601.100 2003/01/01 08:07:46 error
2202 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2203 and external editor.
2205 Revision 601.99 2002/12/28 05:33:29 ajc
2206 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2207 timezone. Presumably this means the time was already UTC, and we really
2208 need that "Z" to get slapped on it.
2210 Revision 601.98 2002/12/28 05:12:06 ajc
2211 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2212 in UTC format. (This one will probably work -- the timestamps have the
2213 "Z" after them which signifies UTC instead of local time.)
2215 Revision 601.97 2002/12/27 04:40:40 ajc
2216 * Another attempt at fixing timezones :(
2218 Revision 601.96 2002/12/25 23:17:07 ajc
2219 * ical_dezonify.c: shuffle around #includes and #ifdef's
2221 Revision 601.95 2002/12/25 21:46:19 ajc
2222 * Another shot at timezone handling (ugggghh)
2224 Revision 601.94 2002/12/25 07:05:26 ajc
2225 * set up ical_dezonify() to be called at appropriate times
2226 (but it doesn't seem to work correctly yet)
2228 Revision 601.93 2002/12/25 06:41:44 ajc
2229 * ical_dezonify.c: added (function to strip localized timestamps out of
2230 a component and replace them with UTC timestamps)
2232 Revision 601.92 2002/12/19 04:51:49 ajc
2233 * database_cleanup.sh: added
2235 Revision 601.91 2002/12/18 04:08:16 ajc
2236 * Don't attempt to send out invitations when there are no attendees.
2238 Revision 601.90 2002/12/15 10:53:51 error
2239 * Final touches on the new message formatter.
2241 Revision 601.89 2002/12/15 09:42:37 error
2242 * Converted more routines to new IPC code.
2244 Revision 601.88 2002/12/14 23:21:29 ajc
2245 * When saving a calendar event, set the message Subject to the event
2246 summary string, and the message Date/time to the event start time.
2248 Revision 601.87 2002/12/10 23:36:20 ajc
2249 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2251 Revision 601.86 2002/12/09 06:07:29 ajc
2252 * Finished the code to accept incoming calendar REPLY messages and
2253 merge/save the updated event in the user's calendar.
2255 Revision 601.85 2002/12/08 06:01:48 ajc
2256 * More work on the reply handler. Wrote functions to locate the message
2257 containing the invitation being replied to. Just need to write the
2258 merge and resave functions now.
2260 Revision 601.84 2002/12/08 00:23:08 ajc
2261 * Began adding a calendaring subcommand to accept a reply to a meeting
2262 invitation and update the event in the user's calendar. (Not finished.)
2264 Revision 601.83 2002/12/04 05:01:18 ajc
2265 * When sending out invitations, encapsulate the VEVENT component inside a
2266 VCALENDAR component, along with proper metadata such as product ID and
2267 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2268 component rather than the event itself. (Still need to add a VTIMEZONE).
2270 Revision 601.82 2002/12/03 04:49:15 ajc
2271 * Send out meeting requests! (Need to test with various clients.)
2273 Revision 601.81 2002/12/02 08:09:00 error
2274 * Improvements to the new message formatter, including URL support and
2275 doing the Right Thing for text/plain messages.
2277 Revision 601.80 2002/12/01 11:02:57 error
2278 * New experimental message formatter - try it, you'll like it!
2280 Revision 601.79 2002/12/01 04:48:24 ajc
2281 * The code to check for sending invitations needs to happen *after* save
2283 Revision 601.78 2002/12/01 00:59:54 ajc
2284 * Reliably detect when the user saving an event is listed as the meeting
2285 organizer. (Currently calls a stub function. Still need to write the
2286 function to generate and send invitations.)
2288 Revision 601.77 2002/11/30 21:35:30 ajc
2289 * just some trace messages
2291 Revision 601.76 2002/11/30 05:39:28 ajc
2292 * Started banging out some code to determine when a saved vEvent needs to
2293 send out meeting invites.
2295 Revision 601.75 2002/11/29 16:24:59 ajc
2296 * When calling ical*_remove_*() routines, the caller then owns the object
2297 which is removed. Added ical*_free() calls to free the memory.
2299 Revision 601.74 2002/11/29 15:44:41 ajc
2300 * CC->cs_inet_email is now a string buffer, not a pointer
2301 * Initialize CC->cs_inet_email with a default address, so it always
2302 contains something even when the directory doesn't
2303 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2305 Revision 601.73 2002/11/27 21:05:31 nixo
2306 added dot ungoto functionality.
2307 It allows you to enter a room to ungoto, it will look
2308 through the ungoto list and goto there at the room position
2309 you last goto-ed it from.
2310 Don't blame me, this was Gary's idea.
2312 Revision 601.72 2002/11/25 05:10:07 ajc
2313 * Post a notification to Aide> when a user is manually deleted
2314 (resolves Bugzilla enhancement request #73)
2316 Revision 601.71 2002/11/25 04:57:43 ajc
2317 * Allow set/clear of per-user Internet mail privilege
2320 Revision 601.70 2002/11/23 13:35:47 error
2321 * Makefile.in: Alphabetized all the source files
2323 Revision 601.69 2002/11/21 05:38:13 ajc
2324 * Added support for a "New User Greetings" room. See docs/install.txt
2326 Revision 601.68 2002/11/15 11:24:40 error
2327 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2328 (see RWHO in techdoc/session.txt)
2330 Revision 601.67 2002/11/13 17:20:57 ajc
2331 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2333 Revision 601.66 2002/11/12 04:30:16 ajc
2334 * Completed the invitation accept/decline code. It now sends back a
2335 correctly formated reply! (Tested with Evolution)
2337 Revision 601.65 2002/11/11 06:21:55 error
2338 * Fixed minor bugs with color handling; added explicit support for handling
2339 the background color e.g. for transparent terminals
2341 Revision 601.64 2002/11/11 04:17:24 ajc
2342 * More work on reply to meeting invitation
2344 Revision 601.63 2002/11/10 09:21:57 error
2345 * messages.c: fixed <H>eader command
2347 Revision 601.62 2002/11/10 09:19:38 error
2348 * Convert some more routines to new IPC code
2350 Revision 601.61 2002/11/10 09:14:16 error
2351 * citadel.spec: updated for post-6.01
2353 Revision 601.60 2002/11/10 09:12:06 error
2354 * citadel.c: When terminating, don't mark messages new when using new
2357 Revision 601.59 2002/11/08 05:28:54 ajc
2358 * Reply to VEVENT invitations: generate reply by cloning the request,
2359 stripping out non-me attendees, setting the partstat to accept/decline,
2360 and extracting the address of the organizer. (Still not finished: right
2361 now it does everything except actually sending the reply.)
2363 Revision 601.58 2002/11/07 04:40:07 ajc
2364 * Repaired the "remember username/password" functionality of the client
2365 (it was broken during the transition to the new client protocol library)
2367 Revision 601.57 2002/11/06 05:03:01 ajc
2368 * No changes; just testing CVS permissions
2370 Revision 601.56 2002/11/04 21:49:53 ajc
2371 * Don't run the wait indicator when in an external editor
2373 Revision 601.55 2002/11/01 04:57:56 ajc
2374 * Fixed .AM and .AE commands
2376 Revision 601.54 2002/10/29 20:14:56 error
2377 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2379 Revision 601.53 2002/10/26 06:15:09 ajc
2380 * cmd_cflr() - don't allow zero length floor names
2382 Revision 601.52 2002/10/26 06:01:19 ajc
2383 * Increase size of temp file name buffer in struct CitContext
2385 Revision 601.51 2002/10/25 09:38:38 error
2386 * Fixed broken .Goto by partial match
2388 Revision 601.50 2002/10/25 09:26:26 error
2389 * Fix the status line not updating with the new wait indicator; rearrange
2390 the code so network_status_cb is a member function of ipc.
2392 Revision 601.49 2002/10/25 04:39:38 ajc
2393 * When in fullscreen mode, display an "X" icon in the lower right corner of
2394 the screen while waiting for the server.
2396 Revision 601.48 2002/10/24 09:04:53 error
2397 * acconfig.h: add DISABLE_CURSES template
2399 Revision 601.47 2002/10/23 04:06:41 ajc
2400 * "conflicts" check now also tells the client whether a conflicting event
2401 is really just an older version of the same object.
2403 Revision 601.46 2002/10/23 03:55:21 ajc
2404 * Finished: when saving an object of type text/calendar to the Calendar> room,
2405 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2406 causes the message base to automatically delete any existing instance(s) of
2407 that object: automatic replacement.
2409 Revision 601.45 2002/10/23 03:07:43 ajc
2410 * First hack at UID-to-EMSGID mapping (for auto replacement)
2412 Revision 601.44 2002/10/21 20:00:41 ajc
2413 * List UID and SUMMARY properties of conflicting events
2415 Revision 601.43 2002/10/21 17:14:42 ajc
2416 * More work on conflict detects
2418 Revision 601.42 2002/10/20 21:42:54 ajc
2419 * More conflict checking stuff
2421 Revision 601.41 2002/10/20 20:21:27 ajc
2422 * Put in a skeleton "hunt for conflicts" code
2424 Revision 601.40 2002/10/20 08:01:03 error
2425 * docs/install.txt: add Mac OS X build instructions
2427 Revision 601.39 2002/10/19 21:35:34 ajc
2428 * Moved some of the calendar logic over from WebCit
2430 Revision 601.38 2002/10/19 08:30:03 error
2431 * dynloader.c: Darwin places underscores in front of symbol names, just
2434 Revision 601.37 2002/10/19 08:18:06 error
2435 * Disable any use of curses on Darwin (this is temporary until I beat
2436 Apple's bizarre linker into submission)
2438 Revision 601.36 2002/10/18 10:33:09 error
2439 * More signed/unsigned fixes (for the new progress gauge)
2441 Revision 601.35 2002/10/18 07:56:30 error
2442 * fix self-service account creation at login prompt (accidentally called
2443 CREU instead of NEWU).
2445 Revision 601.34 2002/10/18 03:44:13 ajc
2446 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2447 deleted when there was a mailbox namespace attached.
2448 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2450 Revision 601.33 2002/10/17 12:56:44 error
2451 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2452 mismatches, and const correctness problems (though not nearly all)
2454 Revision 601.32 2002/10/17 11:13:27 error
2455 * Convert room listings and some aide functions to new IPC code
2457 Revision 601.31 2002/10/16 13:46:19 ajc
2458 * Remove some trace messages
2460 Revision 601.30 2002/10/16 08:59:41 error
2461 * Don't assume pointer to time_t is compatible with pointer to
2462 struct timeval.tv_sec (it isn't on darwin)
2464 Revision 601.29 2002/10/16 02:49:55 ajc
2465 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2467 Revision 601.28 2002/10/15 17:41:20 ajc
2468 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2469 * Name temp files with source code location of who created them
2471 Revision 601.27 2002/10/15 06:47:11 error
2472 * IPC support for resumable downloads
2474 Revision 601.26 2002/10/15 06:44:55 error
2475 * configure.ac check for malloc.h header file (Mac OS X needs this)
2477 Revision 601.25 2002/10/15 03:56:33 ajc
2478 * Run without crashing on Berkeley DB 4.1 :)
2480 Revision 601.24 2002/10/15 03:30:52 ajc
2481 * Build ok on Berkeley DB 4.1
2483 Revision 601.23 2002/10/14 08:27:40 error
2484 * Mac OS X build fixes (everything but serv_imap now builds)
2486 Revision 601.22 2002/10/08 09:44:52 error
2487 * Build environment: cvs ignore .diff/.patch files
2489 Revision 601.21 2002/10/07 18:59:37 ajc
2490 * Build fixes for Solaris box without OpenSSL installed
2492 Revision 601.20 2002/10/07 09:40:49 error
2493 * Don't try to compile non-existent client_crypto.c (oops!)
2495 Revision 601.19 2002/10/06 18:46:30 error
2496 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2498 Revision 601.18 2002/10/05 04:48:29 ajc
2499 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2501 Revision 601.17 2002/10/04 07:11:56 error
2502 * Fix bootstrap for Red Hat 7.3
2504 Revision 601.16 2002/10/02 04:07:27 error
2505 * status_line() now shows "new mail" only when there is new mail
2507 Revision 601.15 2002/10/01 04:00:13 ajc
2508 * html.c: speed improvement in html-to-ascii converter
2509 * messages.c: MASSIVE speed improvement in message output
2511 Revision 601.14 2002/09/30 08:07:11 error
2512 * ipcdef.h: add extern "C" for linking to C++ programs
2514 Revision 601.13 2002/09/30 07:32:09 error
2515 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2517 Revision 601.12 2002/09/30 07:20:35 error
2518 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2521 Revision 601.11 2002/09/29 04:55:13 error
2522 * File and attachment downloads now use the new IPC code.
2523 * Implemented high-speed pipelined file download in IPC code.
2525 Revision 601.10 2002/09/29 04:41:43 error
2526 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2527 4096, this prevents trailing garbage on the downloaded file; also it now
2528 succeeds if the requested number of bytes is > 4096; it simply returns
2531 Revision 601.9 2002/09/27 06:53:20 error
2532 * Allow multiple simultaneous IPC connections. All changes necessary for
2533 the client to use the new code are necessarily included.
2535 Revision 601.8 2002/09/22 02:48:04 ajc
2536 * axdefs.h: add "Notes" view
2538 Revision 601.7 2002/09/17 03:18:15 ajc
2539 * Create the Calendar> and Tasks> rooms at login time, and set their default
2540 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2541 to be in sync with the KDE groupware project.
2543 Revision 601.6 2002/09/15 03:24:28 ajc
2544 * Renamed decode_base64() to CtdlDecodeBase64()
2545 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2546 * These changes are to avoid namespace conflict with libical
2548 Revision 601.5 2002/09/13 15:41:39 ajc
2549 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2551 Revision 601.4 2002/09/11 03:17:18 ajc
2552 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2553 * Rename serv_ical to serv_calendar (because the resulting module would be
2554 named "libical" which conflicts with the external library by that name)
2556 Revision 601.3 2002/09/10 08:07:38 error
2557 * 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
2559 Revision 601.2 2002/09/09 03:03:18 ajc
2560 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2561 never happen, but one site had a situation where this patch came in handy.)
2563 Revision 601.1 2002/09/08 04:15:28 ajc
2564 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2565 become wacky on second and subsequent sessions.
2567 Revision 601.0 2002/09/08 03:51:30 ajc
2568 * Let's call this 6.01, shall we?
2570 Revision 600.2 2002/09/08 03:48:48 ajc
2571 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2573 Revision 600.1 2002/09/07 03:24:23 ajc
2574 * When displaying messages using MSG4, enumerate the attachments on the
2575 client side, because the server won't add their descriptions to the
2578 Revision 600.0 2002/09/04 03:06:58 ajc
2579 * Committing the current code base as version 6.00
2581 Revision 591.109 2002/09/03 14:09:04 ajc
2582 * setup.c: automatically stop/start services
2584 Revision 591.108 2002/09/03 04:42:15 ajc
2585 * Added MSG4 support to client-side IPC
2586 * Moved HTML-to-text conversion to the client side
2588 Revision 591.107 2002/09/02 20:40:34 ajc
2589 * Automation work for setup
2591 Revision 591.106 2002/08/31 04:36:26 ajc
2592 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2593 when appending to a mailbox room. (Allows migration to Citadel from some
2594 other type of server without losing all the sender names.)
2596 Revision 591.105 2002/08/31 04:12:39 ajc
2597 * Set version number to 6.00 in documentation and header files.
2598 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2599 performing an IMAP APPEND command.
2601 Revision 591.104 2002/08/28 03:18:06 ajc
2602 * Make reply_to and reply_subject global (otherwise they don't work!)
2604 Revision 591.103 2002/08/27 04:01:03 ajc
2605 * Added the ability to run an external command from the client when new mail
2606 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2607 just *had* to have Bear in the Big Blue House tell me I've got mail)
2609 Revision 591.102 2002/08/26 02:55:09 ajc
2610 * Small bugfix for memory bounds checking in the MIME parser
2612 Revision 591.101 2002/08/25 21:23:49 ajc
2613 * Hide the SMTP queue and the sysconfig rooms.
2615 Revision 591.100 2002/08/24 05:58:53 ajc
2616 * Bugfixes and cosmetic changes to listsub system
2618 Revision 591.99 2002/08/23 03:36:52 ajc
2619 * Finished all of the subscribe/unsubscribe/confirm stuff!
2621 Revision 591.98 2002/08/23 02:30:02 ajc
2622 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2623 * Don't allow multiple subscriptions of the same address to a list
2625 Revision 591.97 2002/08/22 03:55:11 ajc
2626 * Fixed bug in above
2628 Revision 591.96 2002/08/22 03:40:00 ajc
2629 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2631 Revision 591.95 2002/08/21 21:58:00 ajc
2632 * Completed self-service list subscription via web.
2633 (Still need to implement unsubscribe.)
2635 Revision 591.94 2002/08/16 21:04:56 ajc
2638 Revision 591.93 2002/08/14 20:21:52 ajc
2639 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2640 * New flag and config options to allow/disallow self-service list subscription
2641 and unsubscription to a room
2643 Revision 591.92 2002/08/14 02:36:05 ajc
2644 * WebCit list subscription integration
2646 Revision 591.91 2002/08/13 18:48:46 ajc
2647 * Generate and send subscription confirmation requests.
2648 (Still need to finalize the URL format)
2650 Revision 591.90 2002/08/13 17:19:11 ajc
2651 * Added email capability to quickie_message()
2653 Revision 591.89 2002/08/13 04:02:06 ajc
2654 * <R>eplace string is now case sensitive
2656 Revision 591.88 2002/08/13 03:46:31 ajc
2657 * More work on the self-service subscribe/unsubscribe infrastructure
2659 Revision 591.87 2002/08/12 03:00:20 ajc
2660 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2662 Revision 591.86 2002/08/12 00:09:05 ajc
2663 * Compress VISIT records using zlib if available. This reduces the object
2664 size from over 4k to about 70 bytes. Experimental.
2665 * Automatically uncompress database records found to be compressed (duh)
2667 Revision 591.85 2002/08/08 22:01:35 ajc
2668 * autoconf to look for zlib (for an upcoming experiment)
2670 Revision 591.84 2002/08/08 03:25:56 ajc
2672 * Started writing some infrastructure for sub/unsub
2674 Revision 591.83 2002/08/08 02:49:12 ajc
2675 * serv_network.c: retain unknown commands in netconfigs and write them back
2676 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2677 * serv_listsub.c: added (currently a stub)
2679 Revision 591.82 2002/08/06 03:12:14 ajc
2680 * Fixed and clarified "new mail has arrived" messages.
2682 Revision 591.81 2002/08/06 03:02:29 ajc
2683 * ;AE command -- Make it clearer which floor the user is editing
2685 Revision 591.80 2002/08/06 02:58:01 ajc
2686 * Cleaned up the output of digest mode. It's usable now, but the self-service
2687 subscribe/unsubscribe functions are not there yet.
2689 Revision 591.79 2002/08/05 14:38:11 ajc
2690 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2692 Revision 591.78 2002/08/03 19:48:40 ajc
2693 * NULLify 'roomrec' before attempting partial match in <G>oto
2694 (fixes heap corruption when this command is executed)
2696 Revision 591.77 2002/08/03 04:13:46 ajc
2697 * citadel_ipc.c: Attempted to clean up memory allocation
2699 Revision 591.76 2002/08/01 05:41:53 ajc
2700 * Completion of (most of) digest mode. Still needs some polish.
2702 Revision 591.75 2002/07/31 04:01:57 ajc
2703 * Began implementing "digest mode" for listserving. (Not complete)
2705 Revision 591.74 2002/07/28 20:33:13 ajc
2706 * Augmented the "headers only" functionality of the message reading API (as
2707 well as the options of the server commands which expose it) to allow
2708 headers+body, headers only, or body only.
2709 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2710 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2712 Revision 591.73 2002/07/23 04:00:06 ajc
2713 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2714 content types, and fetch messages with MIME content types.
2716 Revision 591.72 2002/07/21 22:29:46 ajc
2717 * Added in some infrastructure to switch the client's message reading from
2718 conventional MSG0 to a MIME-download type thing, like WebCit does.
2720 Revision 591.71 2002/07/21 15:45:07 error
2721 * Remove duplicate call for server time in who_is_online(); IPC does this now
2723 Revision 591.70 2002/07/21 15:43:57 error
2724 * citadel_ipc.c: Fix for segfault on empty messages
2726 Revision 591.69 2002/07/20 04:05:10 ajc
2727 * Updated hack.txt with some fresh new information
2729 Revision 591.68 2002/07/19 02:28:11 ajc
2730 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2731 accomodate long lines which often spew out (usually from spam unfortunately)
2733 Revision 591.67 2002/07/18 21:29:37 nbryant
2734 added a note about GNU make to the configure script output
2736 Revision 591.66 2002/07/18 20:21:18 ajc
2737 * Eliminated the 512-message limit in the client for reading messages.
2739 Revision 591.65 2002/07/13 04:12:40 ajc
2740 * Don't lie about format types in MSG0 anymore. We no longer need to.
2742 Revision 591.64 2002/07/13 03:24:32 ajc
2743 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2744 eliminates the need to do multiple database fetches when we go back for
2745 additional MIME parts, etc.
2747 Revision 591.63 2002/07/11 03:40:51 ajc
2748 * When outputting a multipart MIME message, supply the client with "pref="
2749 and "suff=" lines in addition to the "part=" lines.
2751 Revision 591.62 2002/07/02 16:27:06 error
2752 * prototypes in citadel_ipc.h updated
2754 Revision 591.61 2002/06/29 23:26:55 error
2755 * fixed some memory leaks
2757 Revision 591.60 2002/06/29 18:36:31 error
2758 * tools.c: Massively faster versions of extract_token() and remove_token().
2759 These functions can now handle multi-kilobyte sized strings with hundreds
2760 of tokens (or more?).
2762 Revision 591.59 2002/06/29 15:55:07 error
2763 * Convert whobbs, serv_info, misc. functions to new IPC code
2765 Revision 591.58 2002/06/27 03:10:04 error
2766 * rooms.c: converted most functions to new IPC code
2768 Revision 591.57 2002/06/25 15:38:52 error
2769 * fixed bug in dotgoto() causing free() to segfault
2771 Revision 591.56 2002/06/25 15:13:27 error
2772 * gotonext() now uses new IPC code to retrieve room listing
2774 Revision 591.55 2002/06/25 14:21:35 error
2775 * remove a debugging trap I accidentally left in the code
2777 Revision 591.54 2002/06/24 20:17:43 error
2778 * Fixed code for client segfault at login
2780 Revision 591.53 2002/06/24 20:11:00 error
2781 * Buffer overflow fixes and minor cleanup in IPC code
2783 Revision 591.52 2002/06/24 16:07:42 error
2784 * Message reading and other functions which use the fmout() screen
2785 formatter now use the new IPC code.
2787 Revision 591.51 2002/06/22 20:09:16 error
2788 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2791 Revision 591.50 2002/06/21 12:32:48 ajc
2792 * Minor documentation update
2794 Revision 591.49 2002/06/19 21:52:13 ajc
2795 * Support a transient room create as well
2797 Revision 591.48 2002/06/19 21:42:57 ajc
2798 * Added support for "transient goto" which allows entry into a private and/or
2799 zapped room without putting the room [back] on your known rooms list. This
2800 is useful for the new administrative functions in WebCit (updating a user's
2801 vCard without the Aide suddenly having that user's config room on their
2804 Revision 591.47 2002/06/18 16:34:06 error
2805 * room_ops.c: Fix for old room record not being deleted when renaming
2806 baseroom or aideroom
2808 Revision 591.46 2002/06/16 21:01:11 ajc
2809 * Allow Aides to create rooms in other users' namespaces (if global access
2812 Revision 591.45 2002/06/15 20:48:50 ajc
2813 * Fixed small bug in the e<X>pert mode toggle
2815 Revision 591.44 2002/06/15 20:14:55 ajc
2816 * Fixed a memory allocation bug in the vCard parser
2818 Revision 591.43 2002/06/15 17:53:59 error
2819 * citserver.c: MESG command can now send a different system message based
2820 on the developer and client ID of the connected client
2822 Revision 591.42 2002/06/15 04:52:26 ajc
2823 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2824 * Allow more than one SA server (it'll try 'em all)
2825 * Don't run SA for logged in users
2827 Revision 591.41 2002/06/14 20:42:56 ajc
2828 * Discovered that spamd works even without the Content-length: command, so I
2829 was able to redo the spam checker to work without a temp file.
2831 Revision 591.40 2002/06/14 20:37:03 ajc
2832 * Disabled the spam strings checker I wrote a few days ago.
2833 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2834 running on the local machine. If yes, run the message through it and
2837 Revision 591.39 2002/06/12 03:42:21 ajc
2838 * "Suppress message prompts" has been changed to "Prompt after each message"
2839 and of course the effect has been reversed.
2840 * "Be unlisted in userlog" has been moved to the end of the list of
2841 configuration prompts, so it doesn't interrupt the flow of thought regarding
2842 the prompting questions.
2844 Revision 591.38 2002/06/10 22:25:25 ajc
2845 * Configuration for spam filter
2847 Revision 591.37 2002/06/09 23:59:38 ajc
2848 * Started working on the spam filter
2850 Revision 591.36 2002/06/07 22:10:51 ajc
2851 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2852 register hooks that can scan incoming SMTP messages and elect to reject them
2853 (due to virus or spam content, for example).
2855 Revision 591.35 2002/06/07 03:22:13 ajc
2856 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2857 (http://www.mrtg.org) -- this will replace our stats program.
2859 Revision 591.34 2002/06/02 16:42:17 error
2860 * Support for Ctrl-W to erase a word when editing or at a prompt
2862 Revision 591.33 2002/05/31 18:34:04 nbryant
2863 better curses compatibility, and a couple makefile/configure tweaks
2865 Revision 591.32 2002/05/28 13:59:02 ajc
2866 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2868 Revision 591.31 2002/05/24 19:58:13 ajc
2869 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2870 concept of a "half keepalive" and sending them during paginator prompts.
2872 Revision 591.30 2002/05/23 03:33:21 ajc
2873 * Added a GTSN (GeT list of SeeN messages) command
2875 Revision 591.29 2002/05/20 14:29:59 ajc
2876 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2877 the = sign and ended up always setting this value to 0
2879 Revision 591.28 2002/05/17 03:57:30 ajc
2880 * When doing fixed_output() of converted HTML, output the whole block of
2881 data at once instead of one character at a time
2883 Revision 591.27 2002/05/16 04:44:58 ajc
2884 * Reduce the number of socket writes when doing fixed_output() to avoid
2885 getting killed by overhead. (Thanks to IO for the insight)
2887 Revision 591.26 2002/05/14 15:25:34 error
2888 * room_ops.c: clarified aide message when room aide is removed
2890 Revision 591.25 2002/05/14 15:18:43 error
2891 * rooms.c: Print name of room aide if any when doing <i>nfo
2893 Revision 591.24 2002/05/14 01:33:18 error
2894 * Fixed some incredibly silly typos
2896 Revision 591.23 2002/05/14 01:27:18 error
2897 * Minor cosmetic changes, extraneous double spaces etc.
2899 Revision 591.22 2002/05/14 01:15:54 error
2900 * Idle threshold on the who list is now customizable in the citadel.rc
2902 Revision 591.21 2002/05/14 01:09:57 error
2903 * citadel.c: spacebar won't read New if there are no new messages
2905 Revision 591.20 2002/05/12 23:00:11 ajc
2906 * Removed an unused variable
2908 Revision 591.19 2002/05/12 22:57:04 ajc
2909 * Removed the unfinished moderation system.
2910 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2911 a specified Content-type. Serious performance boost.
2913 Revision 591.18 2002/05/05 17:33:09 error
2914 * screen.c: fix lack of beeps in curses mode
2916 Revision 591.17 2002/05/04 02:58:16 ajc
2917 * Documented a small protocol change for the STEL command
2919 Revision 591.16 2002/04/30 03:13:59 ajc
2920 * When sending a page that results in the receiver's Sent/Received Pages>
2921 room to be created, don't automatically grant the sender access to that room.
2922 * Added a parameter to create_room() to implement the above
2924 Revision 591.15 2002/04/23 13:38:08 ajc
2927 Revision 591.14 2002/04/21 21:28:06 ajc
2928 * Create the My Citadel Config> room along with the user account
2930 Revision 591.13 2002/04/20 03:00:01 ajc
2931 * One more fix for the RENAME command wrt namespaces.
2933 Revision 591.12 2002/04/18 18:44:36 nbryant
2934 don't use libtool -avoid-version for libcitserver - this might help for
2937 Revision 591.11 2002/04/17 04:35:06 ajc
2938 * Finished the IMAP RENAME command. (I ended up using nested functions
2939 because it made the task much, much easier. We can fix it later or convert
2940 it to C++ if we find this becomes a problem.)
2942 Revision 591.10 2002/04/15 13:25:47 ajc
2943 * Add error responses to imap_rename() and set up subfolder framework
2945 Revision 591.9 2002/04/14 22:42:49 ajc
2946 * Began implementing RENAME command in IMAP.
2948 Revision 591.8 2002/04/14 22:27:05 ajc
2949 * Added access control checking to CtdlRenameRoom()
2951 Revision 591.7 2002/04/14 22:11:22 ajc
2952 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2953 move it to a different floor.
2954 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2956 Revision 591.6 2002/04/10 03:58:40 ajc
2957 * Began work on IMAP RENAME
2959 Revision 591.5 2002/04/09 14:26:43 ajc
2960 * Allow INBOX to have subfolders. There's no longer any reason not to.
2962 Revision 591.4 2002/04/05 22:31:59 error
2963 * Send time-of-day with pages sent via IMAP
2965 Revision 591.3 2002/04/05 14:34:02 ajc
2966 * Minor tweak to nested folder algorithm to handle nesting in mail root
2968 Revision 591.2 2002/04/05 04:25:56 ajc
2969 * Support nested folders in IMAP. We might want to change the delimiter.
2971 Revision 591.1 2002/04/04 23:25:30 ajc
2972 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2973 but it makes Mozilla mail hang. Will investigate more later...
2975 Revision 591.0 2002/04/01 05:13:20 ajc
2976 * Tagged everything for 5.91 release
2978 Revision 590.168 2002/04/01 05:12:57 ajc
2979 * Prep for 5.91 release
2981 Revision 590.167 2002/03/29 04:43:15 ajc
2982 * Removed the BMBX command. Mailbox security update now runs automatically when the
2983 server starts and it sees data files version <5.91.
2985 Revision 590.166 2002/03/26 05:58:35 nbryant
2986 don't check for a database driver until after the openssl check is
2987 complete. if the ld paths aren't set up for the db installation this
2988 can interfere with the openssl check because it tries to run a program
2989 linked against the libraries we've been finding.
2991 Revision 590.165 2002/03/26 05:20:46 nbryant
2992 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2993 which has been rendered unusable by the build system simplifications
2995 Revision 590.164 2002/03/26 05:13:32 nbryant
2996 fix monstrous shell script syntax in configure.ac
2998 Revision 590.163 2002/03/26 04:38:31 nbryant
2999 * support autoconf 2.53
3000 * make a note that people should be using libtool 1.4d
3001 * cut some of the more pointless bells and whistles out of the configure
3002 script in an effort to make it more maintainable
3003 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3004 to the curses stuff.
3005 * timezone/daylight and other FreeBSD fixes
3006 * more effort in the configure script to detect the common
3007 bastardizations (ahem, ports) of Berkeley DB without falling down
3009 Revision 590.162 2002/03/25 03:09:39 nbryant
3010 fix warning on platforms where pthread_t may be a pointer
3012 Revision 590.161 2002/03/25 00:01:50 nbryant
3013 * compatibility with Berkeley DB < 3.3
3014 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3015 distributions. this is kind of a pain in the ass, but I had to rename our
3018 Revision 590.160 2002/03/22 04:35:38 ajc
3019 * Handle vCard registration updates for users other than the one currently
3020 logged in. (Allows administrative editing of contact information.)
3022 Revision 590.159 2002/03/20 19:03:27 ajc
3023 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3025 Revision 590.158 2002/03/19 04:34:42 ajc
3026 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3028 Revision 590.157 2002/03/19 04:19:33 ajc
3029 * Saw what IO did with strchr() and did the same in a few more places
3031 Revision 590.156 2002/03/17 00:08:02 error
3032 * mime_parser.c: more robust parsing of Content-Type header
3034 Revision 590.155 2002/03/16 05:22:59 ajc
3035 * Post an error message to Aide> when unlink() is unable to delete old
3038 Revision 590.154 2002/03/14 04:35:26 nbryant
3039 avoid symbol clash with curses' "timeout" function (which may be a macro
3042 Revision 590.153 2002/03/14 04:24:20 nbryant
3043 support window resizing in curses mode
3045 Revision 590.152 2002/03/13 04:11:11 nbryant
3046 fix up minor gotcha introduced by fgets change
3048 Revision 590.151 2002/03/13 03:58:29 ajc
3049 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3051 Revision 590.150 2002/03/13 03:34:38 nbryant
3052 /* when running in curses mode, the scroll bar in most
3053 xterm-style programs becomes useless, so it makes sense to
3054 pause after a screenful of pages if the user has been idle
3055 for a while. However, this is annoying to some of the users
3056 who aren't in curses mode and tend to leave their clients
3057 idle. keepalives become disabled, resulting in getting booted
3058 when coming back to the idle session. but they probably have
3059 a working scrollback in their terminal, so disable it in this
3062 if (!is_curses_enabled())
3065 Revision 590.149 2002/03/12 23:34:37 nbryant
3066 use ncurses in preference to curses if it's installed; it handles
3067 background colors properly on dtterm, has a larger color pair palette,
3068 and has a bigger terminal database than solaris curses
3070 Revision 590.148 2002/03/12 22:47:17 nbryant
3071 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3072 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3073 map the white/blue color pair onto 8 instead of 9, but only if that slot
3074 is available; fall back on white/black otherwise.
3076 it seems there may be an off-by-one error in the color pair manpages for
3077 the various curses packages (?) if not, our 0 entry is unusable, but that's
3078 the DIM_BLACK color and we don't use it anyway.
3080 Revision 590.147 2002/03/12 22:17:20 ajc
3081 * Give mailbox owners access to "who knows room" command
3083 Revision 590.146 2002/03/12 21:08:03 nbryant
3084 support color under Solaris curses
3086 Revision 590.145 2002/03/12 19:59:40 ajc
3087 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3088 Open up INVT/KICK commands to non-Aides for their mailboxes.
3090 Revision 590.144 2002/03/12 04:30:52 nbryant
3091 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3092 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3093 generator daemon) socket and seed OpenSSL's RNG.
3095 this is necessary on solaris and other systems which lack /dev/urandom.
3097 Revision 590.143 2002/03/12 03:43:26 nbryant
3098 squished the last remaining calls to sprintf
3100 Revision 590.142 2002/03/12 03:36:55 nbryant
3101 replace calls to gets with fgets
3103 Revision 590.141 2002/03/12 03:19:09 nbryant
3104 more sprintf bashing. now the only ones left are in mime_parser
3106 Revision 590.140 2002/03/12 01:33:42 nbryant
3107 - pass -Wcast-qual to gcc
3108 - more sprintf bashing
3110 Revision 590.139 2002/03/12 00:03:43 nbryant
3111 more sprintf removals
3113 Revision 590.138 2002/03/11 06:00:21 nbryant
3114 use <db.h> before <db3/db.h> or <db4/db.h>
3115 this is the only way i can think of to make it work everywhere; people on
3116 systems like FreeBSD where the ports work the other way around will have to
3117 specify an extra -I flag in their CPPFLAGS variable.
3119 Revision 590.137 2002/03/11 05:42:46 nbryant
3120 removed all references to sprintf from several files (not all files yet)
3121 and replace with snprintf
3123 Revision 590.136 2002/03/11 04:16:20 nbryant
3124 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3127 Revision 590.135 2002/03/11 03:55:24 nbryant
3128 - fixes for building without OpenSSL
3129 - setenv doesn't exist on all systems, use putenv instead
3130 - support Solaris' curses implementation
3132 Revision 590.134 2002/03/09 22:52:04 ajc
3133 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3134 overflow problem in lprintf(). I also did the same fix to cprintf().
3136 Revision 590.133 2002/03/09 16:47:57 ajc
3137 * Added BMBX to fix a problem
3139 Revision 590.132 2002/03/09 06:18:37 ajc
3142 Revision 590.131 2002/03/09 05:22:29 ajc
3143 * this should do it.
3145 Revision 590.130 2002/03/09 05:02:20 ajc
3146 * Attempts to fix the access control crap
3148 Revision 590.129 2002/03/08 05:42:02 ajc
3149 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3151 Revision 590.128 2002/03/07 04:30:37 ajc
3152 * Force recipient only in Mail>, not in all mailbox rooms
3154 Revision 590.127 2002/03/05 22:45:40 error
3155 * Autoconf fixes for DB4 support
3157 Revision 590.126 2002/03/05 04:47:49 ajc
3158 * vcard.c: another API update
3160 Revision 590.125 2002/03/04 05:29:39 ajc
3161 * Made a small API change to vcard.c for WebCit, brought the change over here too
3162 in order to keep vcard.c identical everywhere.
3164 Revision 590.124 2002/03/03 06:48:25 ajc
3165 * Client and server options to disable self-service user account creation
3167 Revision 590.123 2002/03/03 06:31:58 ajc
3168 * Added password starred-out entry to newprompt() and strprompt()
3169 * Applied the above setting to password set/change in <.A>ide <U>seredit
3171 Revision 590.122 2002/03/03 06:18:45 ajc
3172 * Implemented the CREU server command to administratively create user accounts
3173 * Added the ability to create new user accounts to <.A>ide <U>seredit
3175 Revision 590.121 2002/03/03 06:05:16 ajc
3176 * Split up some of the code in order to prepare for user accounts to be
3177 administratively created without logging in to them.
3179 Revision 590.120 2002/03/02 05:56:48 ajc
3180 * Properly implemented the network filter list. Finished the server module and
3181 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3183 Revision 590.119 2002/03/01 04:24:20 ajc
3184 * Cosmetic change to Received: line
3186 Revision 590.118 2002/03/01 04:16:22 ajc
3187 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3188 discarded instead of prepended. "Received:" lines now work.
3190 Revision 590.117 2002/02/23 19:20:51 ajc
3191 * Do the use table purge in two phases to avoid crashy crashy
3193 Revision 590.116 2002/02/20 22:42:19 ajc
3194 * Started adding better management of source IP addressses in SMTP service
3196 Revision 590.115 2002/02/15 04:28:57 ajc
3197 * Wrote the expire/purge routine for the new use table
3199 Revision 590.114 2002/02/15 04:05:08 ajc
3200 * Began implementation of a networker use table that doesn't chew up oodles
3201 of CPU time. (It uses a cdb instead.)
3203 Revision 590.113 2002/02/15 03:40:06 ajc
3204 * Stu's changes (which he checked in without making any ChangeLog comments,
3205 bad Stu!) didn't build properly without curses. Added #ifdef's.
3207 Revision 590.112 2002/02/13 22:15:10 ajc
3210 Revision 590.111 2002/02/13 22:04:11 ajc
3211 * added vcard_to_html() function
3213 Revision 590.110 2002/02/13 15:48:55 ajc
3214 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3216 Revision 590.109 2002/02/12 20:15:25 ajc
3217 * Threw in a few more #ifdef's so the client build doesn't barf on
3219 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3221 Revision 590.108 2002/02/11 15:52:10 ajc
3222 * Don't crash when deleting "purge this vCard" messages
3224 Revision 590.107 2002/02/10 22:36:41 nbryant
3225 - replace cdb_trunc with a complete version of the code i had been
3226 working on; fallback code for db < 3.3.x needed
3227 - change 'can't connect to host.port' to 'can't connect to host:port'
3229 Revision 590.106 2002/02/08 22:39:08 ajc
3230 * If there's already a Subject line in memory, display it below the usual
3231 headers when the user hits <E>
3233 Revision 590.105 2002/02/08 22:36:23 ajc
3234 * Changed the logic for printing RFC822 addresses (again)
3235 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3236 (We need to either provide an alternative implementation or require DB >=3.3)
3237 * Automatically Re: subject line in the client where appropriate
3239 Revision 590.104 2002/02/08 19:02:25 ajc
3240 * Added client and server side support for entering Subject lines in
3241 messages when not using RFC822.
3243 Revision 590.103 2002/02/08 18:10:07 ajc
3244 * When outputting a message in non-RFC822 format, don't display an Internet
3245 address if the user is local.
3247 Revision 590.102 2002/02/07 04:42:49 ajc
3248 * Silently refuse to add directory entries for Internet addresses already
3249 belonging to other users.
3250 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3252 Revision 590.101 2002/02/05 05:05:53 ajc
3253 * Don't crash when posting if the user doesn't have an Internet directory address
3255 Revision 590.100 2002/02/03 15:29:03 error
3256 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3258 Revision 590.99 2002/02/03 15:21:48 error
3259 * Remove the ETLS command, it is no longer needed
3261 Revision 590.98 2002/02/02 21:44:04 ajc
3262 * If a user has at least one valid Internet directory address, stamp it onto
3263 any outgoing messages.
3265 Revision 590.97 2002/02/01 05:11:26 ajc
3266 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3267 * In the client, check the directory for conflicts when selecting email addr.
3269 Revision 590.96 2002/01/31 05:13:44 ajc
3270 * When deleting a vCard from the Global Address Book room, remove the
3271 corresponding address in the directory. (Not tested.)
3273 Revision 590.95 2002/01/30 19:03:41 ajc
3274 * Added a new DeleteFunctionHook type of thing. These get called when a
3275 message is being deleted from a room.
3276 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3277 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3278 outside of the S_QUICKROOM critical section.
3280 Revision 590.94 2002/01/27 06:39:45 error
3281 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3282 the wrong number of bytes for the client to download
3284 Revision 590.93 2002/01/26 21:33:38 ajc
3285 * More internet addressing and global directory stuff. I think it's all working now
3286 except for the purging of old entries.
3288 Revision 590.92 2002/01/26 11:02:37 error
3289 * citadel.spec cleaned up
3291 Revision 590.91 2002/01/26 09:23:40 error
3292 * setup now has a silent running mode (-q option) where it silently sets
3293 defaults for everything. This is intended for use in scripts such as
3294 the RPM packages, eliminating a step from the installation process.
3296 Revision 590.90 2002/01/26 09:19:16 error
3297 * citadel.spec has been completely overhauled, we can make RPMs now!
3299 Revision 590.89 2002/01/26 04:59:57 ajc
3300 * smtp FROM command now validates sender using the validate_recipients() loop
3301 (yeah, it's good for that too) making it directory-aware
3303 Revision 590.88 2002/01/26 04:01:10 error
3304 * Formatter now uses more of the available screen width
3306 Revision 590.87 2002/01/26 03:57:30 error
3307 * Revised status_line() display, it's much more compact now
3309 Revision 590.86 2002/01/26 03:50:26 error
3310 * Better error reporting in connection_died(), kills curses before printing
3311 error message, prints last errno.
3313 Revision 590.85 2002/01/25 05:19:03 ajc
3314 * Greatly simplified the logic for validating recipient addresses for incoming
3315 SMTP. This logic destroys the whitespace mangling for local names; I will
3318 Revision 590.84 2002/01/25 04:36:35 ajc
3319 * fixz to allow incoming vCards in the address book to actually get processed
3321 Revision 590.83 2002/01/24 06:52:54 error
3322 * citadel_decls.h: fix unresolved extern errors
3324 Revision 590.82 2002/01/23 05:04:05 ajc
3325 * Add vCards from incoming network messages in the GAB to the directory.
3327 Revision 590.81 2002/01/23 03:39:32 ajc
3328 * Added a new hook type for handling incoming network messages
3329 * Wrote a skeleton module for net filtering
3331 Revision 590.80 2002/01/22 10:46:25 error
3332 * read_message() and fmout() now accept a FILE to which to send their
3333 output; this fixes quoting in the fullscreen client
3335 Revision 590.79 2002/01/20 08:03:43 error
3336 * curses client: use the status line as "input" line in chat mode
3338 Revision 590.78 2002/01/20 07:43:07 error
3339 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3341 Revision 590.77 2002/01/20 05:22:07 error
3342 * curses client: allow goodbye message to be seen on some terminals
3344 Revision 590.76 2002/01/19 16:56:31 error
3345 * Fixed color support, now works when rc_ansi_color is on or auto
3347 Revision 590.75 2002/01/19 15:10:25 error
3348 * Cosmetics for the client status line
3350 Revision 590.74 2002/01/19 11:59:33 error
3351 * A real status line for the text client
3353 Revision 590.73 2002/01/19 10:08:43 error
3354 * fix link for libcitserver.so to tools.o which I broke (oops!)
3356 Revision 590.72 2002/01/19 09:59:08 error
3357 * Full-screen curses support for Citadel text client
3359 Revision 590.71 2002/01/17 20:11:05 nbryant
3360 remove lock.c/lock.h; don't need them for what i was planning after all
3362 Revision 590.70 2002/01/17 10:48:36 error
3363 * cosmetic fixes in the new trace file functionality
3365 Revision 590.69 2002/01/17 10:32:14 error
3366 * lprintf() now logs the session ID for each log entry within a session.
3367 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3369 Revision 590.68 2002/01/17 10:16:09 error
3370 * migratenet.c: cygwin fix: include limits.h
3372 Revision 590.67 2002/01/17 10:13:31 error
3373 * serv_ical.c: set expire policy for My Calendar> to manual
3375 Revision 590.66 2002/01/17 07:18:11 ajc
3376 * Changed all "free software" references to "open source" in order
3377 to piss off Richard Stallman
3379 Revision 590.65 2002/01/17 00:22:35 nbryant
3380 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3382 Revision 590.64 2002/01/15 12:41:53 error
3383 * Implement alternate_semantics (see comments in citadel.rc file)
3385 Revision 590.63 2002/01/15 11:07:51 ajc
3386 * vcard.c: updated vCard "object methods" to handle multiple instances of
3387 the same key name when necessary.
3389 Revision 590.62 2002/01/15 06:38:39 error
3390 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3392 Revision 590.61 2002/01/15 06:20:18 error
3393 * Modules can now unregister any of their hooks (though none yet take
3396 Revision 590.60 2002/01/14 08:49:13 error
3397 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3400 Revision 590.59 2002/01/13 04:46:31 ajc
3401 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3402 providing directory service.
3404 Revision 590.58 2002/01/13 04:06:33 ajc
3405 * Repaired the problems I created when moving the_mime_parser()'s variables
3406 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3408 Revision 590.57 2002/01/11 15:46:57 error
3409 * Allow users to move/copy messages between personal rooms
3411 Revision 590.56 2002/01/11 04:59:00 ajc
3412 * Finished most of the work for the Global Address Book.
3414 Revision 590.55 2002/01/11 04:37:03 ajc
3415 * More code for the Global Address Book
3417 Revision 590.54 2002/01/11 02:57:35 error
3418 * Don't print **** when sending a page or mail from an anonymous-only room
3420 Revision 590.53 2002/01/10 21:22:37 ajc
3421 * Minor changes for global directory service
3423 Revision 590.52 2002/01/10 04:29:28 ajc
3424 * Minor updates for directory service
3426 Revision 590.51 2002/01/09 23:12:40 ajc
3427 * Allow users to zap mailbox rooms
3429 Revision 590.50 2002/01/09 04:37:32 ajc
3430 * Finished the callback stuff for vCard address extraction
3432 Revision 590.49 2002/01/09 04:05:53 ajc
3433 * Began writing code to harvest Internet e-mail addresses from vCards, and
3434 hacked together a temporary version (and writeup) of the IGAB command.
3436 Revision 590.48 2002/01/08 16:34:22 ajc
3437 * serv_vcard.c: cosmetic cleanup
3439 Revision 590.47 2002/01/06 22:44:21 error
3440 * Enable/disable encryption in client from command line and/or citadel.rc
3442 Revision 590.46 2002/01/06 21:25:26 ajc
3443 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3444 handling redirect_ssl, because these need to be done the same way regardless
3445 of client session crypto
3446 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3447 order to gain greater portability (or even to get it to compile on splorph)
3449 Revision 590.45 2002/01/06 11:13:33 error
3450 * Enable SSL/TLS support in the client (again)
3452 Revision 590.44 2002/01/06 11:11:31 error
3453 * Enable SSL/TLS in the client
3455 Revision 590.43 2002/01/06 10:49:55 error
3456 * Add some #includes I apparently somehow missed
3458 Revision 590.42 2002/01/06 10:33:10 error
3459 * SSL/TLS support for the Citadel wire protocol
3461 Revision 590.41 2002/01/06 08:54:58 error
3462 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3464 Revision 590.40 2002/01/05 22:31:22 ajc
3465 * Removed some protocol commands and writeups that are no longer necessary
3466 * Began some of the framework for the Global Address Book
3468 Revision 590.39 2002/01/05 12:44:43 error
3469 * serv_chat.c: allow a session to be killed while in chat
3471 Revision 590.38 2002/01/05 12:31:04 error
3472 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3474 Revision 590.37 2002/01/05 04:51:36 error
3475 * stats now sorts its top 20 lists properly
3477 Revision 590.36 2002/01/04 20:57:36 nbryant
3480 Revision 590.35 2002/01/04 20:46:26 nbryant
3481 Makefile fix for cygwin (fix migratenet linkage)
3483 Revision 590.34 2002/01/04 20:43:26 nbryant
3484 configure/genstamp: check for struct tm.tm_gmtoff
3486 Revision 590.33 2002/01/03 22:01:17 ajc
3487 * Fixed mail to "sysop"
3489 Revision 590.32 2002/01/03 21:35:07 ajc
3490 * I think this is the last of the fixes for the new submit queue.
3492 Revision 590.31 2002/01/03 12:27:35 error
3493 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3495 Revision 590.30 2002/01/03 12:21:02 error
3496 * Autoconf support for recognizing OpenSSL
3498 Revision 590.29 2002/01/03 04:52:28 ajc
3499 * serv_network.c: migrated deliveries and bounces to the new message
3500 submission subsystem. NOT TESTED.
3502 Revision 590.28 2002/01/01 21:32:10 ajc
3503 * Finished the updates to serv_smtp.c, although I think there may be a
3504 problem with one-too-many reference counts when a message is submitted
3507 Revision 590.27 2001/12/31 20:15:13 ajc
3508 * Almost finished converting serv_smtp.c to the new message submission
3509 framework. Still not done yet; don't use this.
3511 Revision 590.26 2001/12/30 06:20:46 error
3512 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3514 Revision 590.25 2001/12/30 05:50:46 error
3515 * Security: Citadel now drops privileges when called from telnetd, also
3516 checks to make sure you didn't set the setuid/setgid bits. No more
3519 Revision 590.24 2001/12/29 05:19:32 ajc
3520 * Minor cosmetic hack
3522 Revision 590.23 2001/12/29 04:21:22 nixo
3523 stupid me. I didn't realize that asking for the header did what I wanted
3524 so I changed my little 'y' hack to not bother reading the text of the
3525 message. a little saving on the bandwidth.
3527 Revision 590.22 2001/12/28 22:32:38 nixo
3528 Added a "read m<y> next" function in read mode. It will skip to the next
3529 message by the user in the current message list (whatever mode you're in
3530 be it read forward, last 50, whatever.)
3532 Revision 590.21 2001/12/28 11:06:53 error
3533 * More server support for hostnames up to 63 characters (oops I missed a spot)
3535 Revision 590.20 2001/12/28 09:39:10 error
3536 * Client support for hostnames up to 63 characters: truncated at 24 in
3537 short who list, full display in long who list.
3539 Revision 590.19 2001/12/28 09:28:04 error
3540 * Server support for hostnames up to 63 characters
3542 Revision 590.18 2001/12/26 05:01:30 ajc
3543 * Added a new developer ID for Anticlimactic Teleservices
3545 Revision 590.17 2001/12/23 10:00:43 error
3546 * Pages are once again formatted to the caller's screen width.
3548 Revision 590.16 2001/12/23 09:57:47 error
3549 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3550 along with the time, e.g. 12:34 pm or 12:34:56 pm
3552 Revision 590.15 2001/12/20 04:54:26 ajc
3553 * If you paid for this software, someone is ripping you off.
3555 Revision 590.14 2001/12/18 08:24:56 nbryant
3556 more lovely configure tweaks (include paths for db)
3558 Revision 590.13 2001/12/18 06:04:08 ajc
3559 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3560 it was crashing boxen with small stack sizes.
3562 Revision 590.12 2001/12/18 05:54:16 ajc
3563 * Added more load_floorlist() commands to the beginning and end of functions
3564 in the client that manipulate the floor list. This fixes a bug in which
3565 new floors don't show up right away after being created.
3567 Revision 590.11 2001/12/17 08:14:26 nbryant
3568 restored the checks for /usr/include/db3 and /usr/local/include/db3
3569 in configure. there are too many variations on db installation; this is
3572 Revision 590.10 2001/12/17 08:00:45 nbryant
3573 set the pthreads stack size to 128K because FreeBSD's default of 64K
3574 seems too small. fixes crashes under FreeBSD.
3576 Revision 590.9 2001/12/16 00:50:14 error
3577 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3578 commands in logged_in_response().
3580 Revision 590.8 2001/12/14 21:33:18 nbryant
3581 finally changed configure to complain if there's no database driver ;)
3583 Revision 590.7 2001/12/14 08:29:30 error
3584 * Security: trace file is now only readable by owner, since it contains
3585 plain text passwords.
3587 Revision 590.6 2001/12/14 07:04:24 ajc
3588 * Now you can send mail to yourself. Hi from Stu.
3590 Revision 590.5 2001/12/14 06:58:12 ajc
3593 Revision 590.4 2001/12/13 22:36:30 nbryant
3594 make configure search for /usr/local/BerkeleyDB.4.0
3596 Revision 590.3 2001/12/13 22:29:57 nbryant
3597 make it compile with Berkeley DB 4.0.x
3599 Revision 590.2 2001/12/11 21:31:07 nbryant
3600 - test for -ldb3 before -ldb
3602 Revision 590.1 2001/12/11 20:04:41 nbryant
3603 - fix library flags, includes for portability
3604 - malloc.h is deprecated
3605 - fix genstamp, hopefully
3606 - fix size_t *printf handling for portability
3608 Revision 590.0 2001/12/08 03:31:41 ajc
3611 Revision 580.95 2001/12/08 03:30:37 ajc
3612 * Final changes to networking docs for 5.90
3614 Revision 580.94 2001/12/06 05:13:34 ajc
3615 * Added the documentation for room sharing and listserv
3617 Revision 580.93 2001/12/04 05:24:15 ajc
3618 * Added two more bytes to the possible length of shared secrets in networking
3619 due to some legacy support requirements.
3621 Revision 580.92 2001/12/04 05:16:19 ajc
3622 * mime_parser.c: change to memory allocation algorithm ... some badly done
3623 messages were crashing the server
3625 Revision 580.91 2001/12/03 22:48:16 ajc
3626 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3628 Revision 580.90 2001/12/03 17:02:50 ajc
3629 * dynloader.c: fixed improperly done declaration and mallok()
3631 Revision 580.89 2001/12/03 04:28:02 ajc
3632 * mime_parser.c: now uses built-in functions to decode base64 and
3633 quoted-printable attachments, instead of piping data to outboard programs.
3635 Revision 580.88 2001/12/03 02:45:46 ajc
3636 * Began implementing some code to handle multiple recipients (but #define'd
3637 it all out because we're approaching a release)
3639 Revision 580.87 2001/12/03 01:50:17 ajc
3640 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3641 the sender's "Mail>" room.
3643 Revision 580.86 2001/12/02 23:36:24 ajc
3644 * On a new system, set the default new user level to 4 instead of 1.
3646 Revision 580.85 2001/12/02 23:27:01 ajc
3647 * Removed references to the old networker from the documentation. Did not
3648 write any new documentation, so what's there now is kind of sparse.
3650 Revision 580.84 2001/12/02 02:42:55 ajc
3651 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3652 room listings, even for Aides (but it's still gotoable). This will be used
3653 for rooms which hold system configuration and message queues.
3655 Revision 580.83 2001/12/01 19:23:26 ajc
3656 * clientsocket.c: implement socket timeouts for read operations
3658 Revision 580.82 2001/12/01 17:00:23 ajc
3659 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3661 Revision 580.81 2001/12/01 07:18:28 ajc
3662 * Fixed an SMTP delivery problem that was causing certain classes of
3663 transient errors to cause a message to never be delivered.
3665 Revision 580.80 2001/12/01 05:26:01 ajc
3666 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3667 utility/diagnostic functions.
3669 Revision 580.79 2001/11/27 17:08:29 ajc
3670 * When calling an external editor, set the environment variable
3671 WINDOW_TITLE to an appropriate value.
3673 Revision 580.78 2001/11/26 03:27:08 ajc
3674 * new algorithm to load the use table
3676 Revision 580.77 2001/11/17 19:55:08 ajc
3677 * Updated some of the documentation
3679 Revision 580.76 2001/11/16 04:43:12 ajc
3680 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3681 commands are sent out using a single sock_write() call. There are broken
3682 SMTP server implementations that can't handle SMTP commands split across
3683 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3685 Revision 580.75 2001/11/15 04:11:30 ajc
3686 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3687 file format (since we dumbed down the gateway software)
3688 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3689 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3690 if a numeric port number was specified instead of a service name
3692 Revision 580.74 2001/11/14 02:59:01 ajc
3693 * Network run frequency is now a site-definable setting
3695 Revision 580.73 2001/11/13 22:05:23 ajc
3696 * Re-introduced the ability to enter IGnet mail into the system.
3698 Revision 580.72 2001/10/29 22:59:22 ajc
3699 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3701 Revision 580.71 2001/10/29 16:39:54 ajc
3702 * Finished the migratenet utility (finally).
3704 Revision 580.70 2001/10/28 05:18:51 ajc
3705 * migratenet almost finished
3707 Revision 580.69 2001/10/26 04:26:45 ajc
3708 * more work on the net migrator
3710 Revision 580.68 2001/10/23 03:37:33 ajc
3711 * Threw a few more lines of code into migratenet.c
3713 Revision 580.67 2001/10/20 18:10:50 ajc
3714 * migratenet.c: added (not even close to being finished)
3716 Revision 580.66 2001/10/17 21:07:20 nbryant
3717 further format string cleanups (for i686-linux type sizes)
3719 Revision 580.65 2001/10/17 20:41:07 nbryant
3720 - declare *printf format specifiers if gcc detected
3721 - format string fixes (compiles w/o warnings on alpha osf/1)
3723 Revision 580.64 2001/10/17 19:40:38 nbryant
3724 warning fixes and cleanups for 64-bit machines
3726 Revision 580.63 2001/10/16 20:47:37 nbryant
3727 - backed out -export-dynamic, it doesn't do anything and i've found the real
3729 - remove declaration for make_message
3731 Revision 580.62 2001/10/16 19:18:49 nbryant
3732 backed out that compiler detection change for Tru64. it's not incredibly
3733 important and results in broken autoconf macro expansions.
3735 Revision 580.61 2001/10/16 18:36:33 nbryant
3736 reinstate -export-dynamic for citserver in case libtool decides to build
3737 static libraries (why?)
3739 Revision 580.60 2001/10/16 18:21:53 nbryant
3740 add some explanatory text to bootstrap
3742 Revision 580.59 2001/10/16 17:43:53 nbryant
3743 - further configure tweaks for FreeBSD and Tru64 Unix
3744 - updated to latest libtool configure fragment
3745 - there are two functions named make_message. (?) so declare them both
3748 Revision 580.58 2001/10/16 01:48:55 nbryant
3749 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3750 - #ifdef out inline on non-GCC compilers
3752 Revision 580.57 2001/10/15 19:50:50 ajc
3753 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3754 * Post notification in Aide> when the loopzapper catches a message.
3756 Revision 580.56 2001/10/12 22:41:11 ajc
3757 * Wrote the rest of the use table code. Finished except for a bug.
3759 Revision 580.55 2001/10/10 18:35:12 ajc
3760 * Comments & cosmetics for previous update
3762 Revision 580.54 2001/10/10 17:12:54 ajc
3763 * Bugfix for MSG0 command to properly handle multipart/alternative
3765 Revision 580.53 2001/10/06 21:32:29 ajc
3766 * Finished the concurrency check for network polling. (Now works both for
3767 polling and being polled. Severe UUCP deja vu.)
3769 Revision 580.52 2001/10/06 20:28:06 ajc
3770 * Began implementing some concurrency stuff for the networker
3772 Revision 580.51 2001/10/06 19:51:47 ajc
3773 * Stripped the build of obsolete parts of the old networker no longer in use.
3775 Revision 580.50 2001/10/03 20:05:50 ajc
3776 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3777 side. (No changes required other than advertising the extension.)
3779 Revision 580.49 2001/10/03 03:15:16 ajc
3780 * Implemented BOUNCE BOUNCE BOUNCE
3782 Revision 580.48 2001/10/02 03:04:30 ajc
3783 * Allow non-Aides to terminate sessions belonging to them
3785 Revision 580.47 2001/09/24 18:55:13 ajc
3786 * Completed migrating the "netpoll" utility into the serv_network module.
3787 Removed this utility.
3789 Revision 580.46 2001/09/21 20:58:25 nbryant
3790 support different log_archive prototype in DB versions prior to 3.3
3792 Revision 580.45 2001/09/20 04:17:10 ajc
3793 * Inbound network authentication working. Fixed a bug in the split-horizon
3794 algorithm. Still need to move the 'netpoll' command into the server.
3796 Revision 580.44 2001/09/18 04:05:04 ajc
3797 * Added host/IP and port to node config (client side only)
3799 Revision 580.43 2001/09/17 23:55:45 ajc
3800 * Support for IGnet routing (not tested)
3802 Revision 580.42 2001/09/16 05:44:51 ajc
3803 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3804 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3806 Revision 580.41 2001/09/09 16:19:29 error
3807 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3809 Revision 580.40 2001/09/09 03:19:38 ajc
3810 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3811 says it's ok to do so.
3813 Revision 580.39 2001/09/08 18:58:38 ajc
3814 * More changes to the new networker. Added client command for room sharing.
3816 Revision 580.38 2001/09/07 04:05:27 ajc
3817 * You guessed it: still more code for the new networker.
3819 Revision 580.37 2001/09/06 05:47:29 nbryant
3820 check for /usr/include/db3 (for RedHat 6.2; others?)
3822 Revision 580.36 2001/09/06 05:23:14 nbryant
3823 #include fix for glibc 2.1.3
3825 Revision 580.35 2001/09/06 04:02:34 ajc
3826 * A few more updates to the networker
3828 Revision 580.34 2001/09/06 03:32:41 nbryant
3829 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3830 set up properly for all platforms now.
3832 Revision 580.33 2001/09/06 02:55:27 nbryant
3835 Revision 580.32 2001/09/06 02:49:22 ajc
3836 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3837 the user hits <C>ontinue (bug reported by Stu Mark)
3839 Revision 580.31 2001/09/06 01:26:39 nbryant
3840 - port to Cygwin (DLL support, etc.)
3841 - don't build SMTP module if there's no resolver library (eg on Windows)
3843 Revision 580.30 2001/09/06 00:54:01 nbryant
3844 updated to libtool 1.4.1 and automake 1.5
3846 Revision 580.29 2001/08/29 02:51:25 ajc
3847 * More work on the new networker.
3849 Revision 580.28 2001/08/25 05:04:57 ajc
3850 * Worked a little more on the in-server replacement for netproc
3852 Revision 580.27 2001/08/22 04:18:17 ajc
3853 * Realized that there was lots of similarly broken code in
3854 process_rfc822_addr(). Wrote two new utility functions in tools.c
3855 stripout() and stripallbut() and used them where appropriate. This should
3856 take care of all possible infinite loops.
3858 Revision 580.26 2001/08/22 03:43:11 ajc
3859 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3860 server to jump into an endless loop when an e-mail address contained
3861 unbalanced angle brackets.
3863 Revision 580.25 2001/08/15 04:26:02 ajc
3864 * Added split horizon and delete-after-spool to the new networker
3866 Revision 580.24 2001/08/14 02:41:57 ajc
3867 * Began the migration of netproc into part of the serv_network.c module instead
3868 of a standalone program.
3870 Revision 580.23 2001/08/11 22:35:40 nbryant
3871 updated citadel-with-berkeley-db.txt.
3872 - updated build instructions
3873 - improved backup procedures to be safer and more space-efficient.
3875 Revision 580.22 2001/08/11 19:18:41 ajc
3876 * Realized that I am stupid and started implementing server commands to load
3877 and save network configurations, when I had already lovingly implemented the
3878 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3879 in the Local System Configuration> room. Ripped the newer crap out.
3880 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3882 Revision 580.21 2001/08/11 03:51:56 ajc
3883 * Removed the idle timer from the client. Dialup is dead.
3885 Revision 580.20 2001/08/06 21:33:29 nbryant
3886 made the client fall back on port 504 if there's no /etc/services entry
3888 Revision 580.19 2001/08/05 23:54:14 ajc
3889 * prep for new network node infrastructure
3891 Revision 580.18 2001/08/03 16:53:21 ajc
3892 * Added some more "break" statements to the main switch..case loop in
3893 citadel.c where they were needed.
3895 Revision 580.17 2001/08/03 16:43:53 ajc
3896 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3897 return code as a warning instead of an error worthy of aborting the server.
3898 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3900 Revision 580.16 2001/07/30 03:46:14 nbryant
3901 made ForEachUser use a read-only cursor, too. there is now only one piece of
3902 code in Citadel proper (not the database driver) that needs transactions.
3903 that's check_ref_counts; in other words it's the only thing standing in the way
3904 of a clean implementation of retryable transactions.
3906 Revision 580.15 2001/07/29 22:24:04 nbryant
3907 - added a new function to the database interface, cdb_close_cursor(). always
3908 call this when you're finished with a traversal but didn't bother reading all
3911 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3912 no longer needed because of the read-only cursor support.
3914 Revision 580.14 2001/07/29 20:56:09 nbryant
3915 change ForEachRoom to use read-only cursors by default. it can be overridden to
3916 still use read/write cursors by doing:
3918 cdb_begin_transaction();
3920 cdb_end_transaction();
3922 the only place I found where it appears necessary to do so is check_ref_counts,
3923 so this checkin affects that function too.
3925 Revision 580.13 2001/07/29 20:06:33 nbryant
3926 generate symlinks to .libs in modules directory
3928 Revision 580.12 2001/07/28 00:02:50 nbryant
3929 implemented read-only cursors. one of the advantages to these is that
3930 transactions can be avoided; a cursor operation that occurs within a
3931 transaction will often acquire a read lock on every single database page. in
3932 general, the Sleepycat documentation recommends avoiding transaction-protected
3933 read-only operations where practical. read/modify/write operations can still
3934 be transaction protected, of course.
3936 to use a read-only cursor, call cdb_rewind without a previous call to
3937 cdb_begin_transaction. the DB driver will notice this and prevent the current
3938 thread from modifying data or starting a transaction until the cursor is
3941 Revision 580.11 2001/07/27 20:45:44 nbryant
3942 libtool has matured a lot since the last time i looked at it (years ago)
3943 so we now use it to handle the details of building shared libraries and
3944 the linker flags for the main executable.
3946 in theory this should bring a lot more portability to the dynloader
3947 subsystem and enable us to do things like transparently detect GNU vs Sun
3948 linkers on solaris, for example
3950 Revision 580.10 2001/07/27 03:29:04 nbryant
3951 missed one thing in the autoconf move
3953 Revision 580.9 2001/07/27 02:57:43 nbryant
3954 support one cursor per database rather than one global cursor
3956 Revision 580.8 2001/07/27 01:32:07 nbryant
3957 remove the automatic transaction demarcation on singleton read operations
3959 Revision 580.7 2001/07/26 21:43:46 nbryant
3960 - move to autoconf 2.52
3961 - random warning fix
3964 Revision 580.6 2001/07/24 13:17:54 ajc
3965 * New UI for mailing list setup
3966 * rooms.c: code cleanup
3969 Revision 580.5 2001/07/20 23:48:23 nbryant
3970 fix build on solaris, check default install location for db 3.2, and silence
3973 Revision 580.4 2001/07/16 14:24:30 ajc
3974 * Silly cosmetic change to keep the wholist ordered by ascending session number
3976 Revision 580.3 2001/07/13 00:01:36 ajc
3977 * Shuffled around some of the housekeeping loop code
3979 Revision 580.2 2001/07/11 17:01:10 ajc
3980 * database_sleepycat.c: small changes to log messages
3982 Revision 580.1 2001/07/11 04:35:40 nbryant
3983 moved dret initialization in cdb_fetch, just in case
3985 Revision 580.0 2001/07/03 03:07:06 ajc
3988 Revision 573.143 2001/07/03 03:06:50 ajc
3989 * Last minute doco update for 5.80
3991 Revision 573.142 2001/07/01 15:44:32 nbryant
3992 configure.in: check for Berkeley DB first.
3994 Revision 573.141 2001/06/27 23:34:30 ajc
3995 * Added some verbage to messages/roomaccess to placate a user who keeps
3996 bitching about privacy policy.
3998 Revision 573.140 2001/06/19 03:41:04 ajc
3999 * Ooops... last_cull needs to be declared static
4001 Revision 573.139 2001/06/19 03:33:19 ajc
4002 * imap_fetch.c: download MIME parts without decoding first. We like that.
4003 * database_sleepycat.c: added automatic culling of log files which have not
4004 been written to in five days.
4006 Revision 573.138 2001/06/17 19:42:23 nbryant
4007 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4009 Revision 573.137 2001/06/07 03:28:37 ajc
4010 * More tweaks to the MIME parser
4012 Revision 573.136 2001/06/06 15:44:37 ajc
4013 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4014 ensure that 000 termination string appears on a line by itself.
4016 Revision 573.135 2001/06/06 04:22:25 ajc
4017 * Moved memreadline() to tools.c
4018 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4019 into an active loop when encountering badly formed headers
4021 Revision 573.134 2001/05/27 05:23:03 ajc
4022 * Added a "no new messages" response in the client, displayed when a read
4023 command turns up a zero message count.
4025 Revision 573.133 2001/05/18 20:12:09 ajc
4026 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4027 boundary was the very last line of the message.
4028 * serv_smtp.c: toned down some of the command response verbage.
4030 Revision 573.132 2001/04/28 04:42:55 ajc
4031 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4032 of going into a release cycle soon.
4034 Revision 573.130 2001/04/26 03:31:00 ajc
4035 * Finished the implementation of per-message seen/unseen logic, both in the
4036 server proper and in IMAP. Citadel protocol uses new "seen" command.
4038 Revision 573.129 2001/04/21 04:55:51 ajc
4039 * Began implementation of per-message seen/unseen attribute
4041 Revision 573.128 2001/04/20 03:39:54 ajc
4042 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4044 Revision 573.127 2001/04/17 00:35:19 cough
4045 * Modified rooms.c in the client so that it would allow inviting into
4046 public rooms. This is important since there is now a V_LOCKOUT
4047 flag which prevents users who have been kicked from rejoining
4048 a room unless/until you invite them back in.
4050 Revision 573.126 2001/04/16 19:21:14 cough
4051 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4052 rooms without knowing the password.
4054 Revision 573.125 2001/04/14 04:26:44 ajc
4055 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4058 Revision 573.124 2001/04/10 01:04:10 ajc
4059 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4060 that is corrupting the memory.
4062 Revision 573.123 2001/04/03 00:47:23 ajc
4063 * Began implementing IMAP APPEND
4065 Revision 573.122 2001/04/01 22:05:44 cough
4066 * *Actually* fixed a botched ChangeLog entry.
4068 Revision 573.121 2001/04/01 22:04:28 cough
4069 * Fixed a botched ChangeLog entry.
4071 Revision 573.120 2001/04/01 22:03:10 cough
4072 * Changed two fclose()s to pclose()s.
4074 Revision 573.119 2001/03/25 11:52:36 error
4075 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4076 RFC-compliant error messages.
4078 Revision 573.118 2001/03/21 05:47:49 ajc
4079 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4081 Revision 573.117 2001/03/20 01:33:55 ajc
4082 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4085 Revision 573.116 2001/03/13 17:19:33 ajc
4086 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4088 Revision 573.115 2001/03/12 01:27:42 ajc
4089 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4091 Revision 573.114 2001/03/11 23:00:29 ajc
4092 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4094 Revision 573.113 2001/03/11 22:09:20 ajc
4095 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4097 Revision 573.112 2001/03/11 20:06:53 ajc
4098 * Fixed bug that created incorrect roomnames when sending pages
4100 Revision 573.111 2001/03/11 19:23:32 ajc
4101 * IMAP DELETE command ... also split up access control for room delete cmds
4103 Revision 573.110 2001/03/10 17:29:07 ajc
4104 * Implement proper access control for deleting messages from IMAP
4106 Revision 573.109 2001/03/07 04:02:27 ajc
4107 * Fixed some small IMAP bugs
4109 Revision 573.108 2001/03/06 04:44:00 ajc
4110 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4112 Revision 573.107 2001/03/06 03:31:58 nbryant
4113 database-related cleanups and paranoia tests;
4114 fixed a transaction-leak/deadlock problem in cdb_delete;
4115 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4117 Revision 573.106 2001/03/05 04:59:31 ajc
4120 Revision 573.105 2001/03/04 23:49:41 ajc
4121 * IMAP EXPUNGE responses -should- be correct now
4123 Revision 573.94 2001/02/20 00:02:56 ajc
4124 * IMAP: implemented the STATUS command (sort of).
4126 Revision 573.93 2001/02/19 22:24:41 ajc
4127 * IMAP server: added untagged, unsolicited server messages for newly arrived
4128 messages, and messages expunged by another session.
4130 Revision 573.92 2001/02/17 05:53:35 ajc
4131 * Repaired the creation of page log rooms in the wrong namespace when the
4132 recipient does not yet have his/her log room created.
4133 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4134 purge and the next to delete them. Works better in transactionland.
4136 Revision 573.91 2001/02/14 08:11:27 error
4137 * citadel.rc: added RCS ID (it's about time!)
4139 Revision 573.90 2001/02/14 04:23:54 ajc
4140 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4141 This was causing some clients (such as Pine) to lock up.
4143 Revision 573.89 2001/02/13 04:06:14 ajc
4144 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4145 BODY[n] data items. I think. So much protocol crud, so little time...
4147 Revision 573.88 2001/02/13 01:18:44 ajc
4150 Revision 573.87 2001/02/12 04:31:34 ajc
4151 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4153 Revision 573.86 2001/02/08 04:45:58 ajc
4154 * Fixed namespace problems resulting from the automatic namespece prefixing
4155 added to create_room(). Also added the ability to specify "create a mailbox
4156 but I've already supplied the namespace prefix" for situations where the
4157 namespace isn't that of the logged in user.
4158 * Made the POP3 server response messages slightly less humorous
4160 Revision 573.85 2001/02/06 04:44:12 ajc
4161 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4163 Revision 573.84 2001/02/06 02:09:38 ajc
4164 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4165 Internet users now outnumber dialup users 100 to 0.
4166 * room_ops.c: added a really_create option to create_room(). Also moved the
4167 generation of personal namespace into that function. MODULE OWNERS PLEASE
4168 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4169 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4170 * serv_imap.c: finished the CREATE command (finally)
4172 Revision 573.83 2001/02/05 05:20:22 ajc
4173 * Made some changes to functions which translate between Citadel room names
4174 and IMAP folder names. They're still buggy.
4176 Revision 573.82 2001/02/04 23:17:28 ajc
4177 * Implemented the IMAP CREATE command
4179 Revision 573.81 2001/02/04 02:40:07 ajc
4180 * more imap. imap sucks. die crispin die.
4182 Revision 573.80 2001/02/03 10:02:12 error
4183 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4184 text/x-calendar or text/calendar; abort saving if not
4186 Revision 573.79 2001/02/03 09:30:46 error
4187 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4189 Revision 573.78 2001/02/03 08:21:00 error
4190 * serv_ical.c and serv_ical.h added; skeleton code for now
4192 Revision 573.77 2001/02/02 20:18:18 ajc
4193 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4194 instead of cdb_store. Useful to know which function failed...
4196 Revision 573.76 2001/02/01 04:08:03 ajc
4197 * IMAP minor change to mailbox name output
4198 * Increased size of buffer in lprintf()
4200 Revision 573.75 2001/01/28 09:50:02 error
4201 * sysdep.c: lprintf() now generates timestamps
4203 Revision 573.74 2001/01/28 07:35:04 error
4204 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4206 Revision 573.73 2001/01/16 04:03:13 ajc
4207 * yeesh ... more on the IMAP BODYSTRUCTURE
4209 Revision 573.72 2001/01/16 01:51:12 ajc
4210 * imap bodystructure
4212 Revision 573.71 2001/01/16 00:46:40 ajc
4213 * Changed the MIME parser API *again* because we now need the ability to
4214 supply callback functions to be executed before and/or after parsing a
4215 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4217 Revision 573.70 2001/01/15 23:59:26 ajc
4218 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4220 Revision 573.68 2001/01/15 20:34:04 ajc
4221 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4222 into thinking that mail messages are newsgroup messages instead. When we
4223 add NNTP support back into Citadel we'll have to add code to only output
4224 this field when appropriate.
4226 Revision 573.67 2001/01/15 16:30:31 ajc
4227 * temporary implementation of 901 asynchronous express messages
4229 Revision 573.66 2001/01/14 14:55:39 ajc
4230 * Changed the format of <.W>holist <L>ong
4232 Revision 573.65 2001/01/13 06:40:26 nbryant
4233 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4234 which should now be considered closed.
4236 Revision 573.64 2001/01/13 06:12:15 ajc
4237 * Added the ASYN command
4239 Revision 573.63 2001/01/12 22:05:46 ajc
4240 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4241 reads a list containing stealth mode sessions.
4243 Revision 573.62 2001/01/09 05:39:45 ajc
4244 * Merged in code from the TRANSACTIONS branch for testing.
4246 Revision 573.61 2000/12/30 06:17:17 ajc
4247 * Still more work on IMAP. Damn this is tedious.
4249 Revision 573.60 2000/12/30 04:55:05 ajc
4250 * more buffer size stuff
4252 Revision 573.59 2000/12/27 20:19:51 ajc
4253 * The size constant "256" which shows up everywhere as a buffer size has now
4254 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4255 we need 1024 byte buffers for most Internet protocols.
4257 Revision 573.58 2000/12/27 05:09:58 ajc
4258 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4260 Revision 573.57 2000/12/26 03:46:50 ajc
4263 Revision 573.56 2000/12/25 22:50:43 ajc
4264 * Added an API function to extract and unfold specific RFC822 fields.
4265 * imap-->fetch-->envelope-->in-reply-to now works
4266 * More robust checking and reporting of temp file errors in the client
4268 Revision 573.55 2000/12/25 20:43:24 ajc
4269 * imap_fetch.c: added support for fetch-->envelope-->from
4271 Revision 573.54 2000/12/20 04:09:24 ajc
4272 * A few memory handling fixes to netproc.
4274 Revision 573.53 2000/12/20 01:57:37 ajc
4275 * netproc.c: added bounds check to fpgetfield()
4277 Revision 573.52 2000/12/19 20:41:55 ajc
4278 * Fixed generation of unique file names for network uploads etc.
4280 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4281 remove extraneous transaction around dynamic module initializations. this will
4282 fix the crash on database creation.
4284 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4285 clean: also remove parsedate.c
4287 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4288 require transactional cursors
4290 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4291 release any stale db handles at the end of a server command
4292 (unfinished transactions will be aborted to annoy lazy programmers)
4294 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4295 set sched_yield as sleepycat's yield function. this should improve locking
4298 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4299 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4301 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4302 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4305 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4306 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4307 this should make things significantly more scaleable.
4309 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4310 reworked shutdown sequence to wait for worker threads to terminate before
4311 checkpointing and closing databases. it is no longer safe to call
4312 master_cleanup() directly to force a shutdown; instead, just set
4313 time_to_die to a nonzero value
4315 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4316 added deadlock detection and cleaned up messages
4318 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4319 created TRANSACTIONS branch
4320 track cursor and transaction id's in thread-specific data
4322 Revision 573.51 2000/12/14 18:36:34 ajc
4323 * Fixed the "users not in chat" wholist display
4325 Revision 573.50 2000/12/12 18:06:46 ajc
4326 * Removed the transaction stuff (but left the log in). It wasn't working.
4328 Revision 573.49 2000/12/12 06:19:55 ajc
4329 * Stabilize, dammit!!
4331 Revision 573.48 2000/12/12 04:20:03 ajc
4332 * Made the transaction open/close a global thing, in a frantic attempt to get
4333 Uncensored to stop crashing. More fixes on the way...
4335 Revision 573.47 2000/12/11 06:08:41 ajc
4336 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4337 timer event, and check_sched_shutdown() to the end of the worker thread
4338 loop. Seems to have improved reliability (but why?)
4340 Revision 573.46 2000/12/11 03:22:11 ajc
4341 * Added server-side REQT command to issue client termination requests
4343 Revision 573.45 2000/12/11 02:19:26 ajc
4344 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4345 client log off. (The server doesn't support sending that flag yet, though)
4347 Revision 573.44 2000/12/09 06:20:06 ajc
4348 * A few final touches to the Sleepycat DB back-end
4350 Revision 573.43 2000/12/08 17:06:33 ajc
4351 * Wrap txn_begin and txn_end in S_DATABASE mutex
4353 Revision 573.42 2000/12/07 20:21:39 ajc
4354 * begin/end transaction in master_startup()
4356 Revision 573.41 2000/12/07 16:59:02 nbryant
4357 added --with-db and --with-gdbm options to configure
4359 Revision 573.40 2000/12/07 04:50:33 ajc
4360 * Wrap housekeeper and timer events in transaction open/close functions
4361 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4362 (runs each minute, but actually limited by the parameters of the function)
4364 Revision 573.39 2000/12/06 04:44:36 ajc
4365 * Changed netproc to keep the use table in a flat file instead of a database
4367 Revision 573.38 2000/12/05 05:32:58 ajc
4368 * Added support for non-USA country identities in vCard and registration
4369 * User edit now asks whether it should prompt to change the password
4371 Revision 573.37 2000/12/03 04:12:21 ajc
4372 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4374 Revision 573.36 2000/11/30 03:23:17 ajc
4375 * Got the Sleepycat DB back end working, by opening the databases in a non
4376 shared, non threaded mode, and using Citadel's locking to serialize access.
4378 Revision 573.35 2000/11/29 05:00:02 ajc
4379 * I think the db stuff is ok, but my db library is fux0red...
4381 Revision 573.34 2000/11/27 14:12:09 error
4382 * commands.c: fixups to print_express() to make external command not print
4383 extraneous stuff to the terminal and make the displayed message consistent
4385 Revision 573.33 2000/11/27 10:41:14 error
4386 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4388 Revision 573.32 2000/11/27 10:29:59 error
4389 * serv_chat.c: fix send_express_message() to include timestamps
4391 Revision 573.31 2000/11/27 03:44:27 ajc
4392 * Initial checkin of database_sleepycat.c (doesn't work yet)
4394 Revision 573.30 2000/11/26 05:24:22 ajc
4395 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4396 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4397 * imap_fetch.c: used the above function to do all output pre-loaded
4399 Revision 573.29 2000/11/25 09:36:18 error
4400 * Added a bit of detail to syslog entries; now shows session id attached to
4401 client, hostname, and username, and time the session ended.
4403 Revision 573.28 2000/11/25 06:17:06 ajc
4404 * Minor IMAP tweaks. It still doesn't work. :(
4406 Revision 573.27 2000/11/23 07:22:21 error
4407 * citadel.spec: update version number
4409 Revision 573.26 2000/11/21 11:12:56 error
4410 * domain.h: changed the HP/UX compatibility code to use defines from
4411 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4413 Revision 573.25 2000/11/12 04:20:49 ajc
4414 * Optimized server side input of message text
4416 Revision 573.24 2000/11/10 03:55:06 ajc
4417 * Ford's Fix for Faster Functionality (save position during reply)
4419 Revision 573.23 2000/11/09 04:48:50 ajc
4420 * tools.c: striplt() strips all whitespace, not just spaces
4422 Revision 573.22 2000/11/07 20:47:21 ajc
4423 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4425 Revision 573.21 2000/11/07 15:54:53 ajc
4426 * xx FETCH n:n BODY[pn.MIME] now works
4428 Revision 573.20 2000/11/06 05:10:01 ajc
4429 * Changed the mime_parser() API (again) to allow "don't decode" mode
4431 Revision 573.19 2000/10/29 18:11:07 ajc
4432 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4434 Revision 573.18 2000/10/28 14:14:19 error
4435 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4436 it actually makes sense to do it that way...
4438 Revision 573.17 2000/10/25 21:37:09 ajc
4439 * Implemented the AUTHENTICATE LOGIN command in IMAP
4441 Revision 573.16 2000/10/25 19:20:37 ajc
4442 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4444 Revision 573.15 2000/10/24 20:39:59 ajc
4445 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4447 Revision 573.14 2000/10/23 20:26:51 error
4448 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4450 Revision 573.13 2000/10/11 23:03:44 error
4451 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4452 $PAGER nor less is available.
4454 Revision 573.12 2000/10/11 22:55:25 error
4455 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4456 displayed at login are in color
4458 Revision 573.11 2000/10/11 22:47:51 error
4459 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4461 Revision 573.10 2000/10/10 19:18:12 ajc
4462 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4464 Revision 573.9 2000/10/06 03:31:55 ajc
4465 * IMAP is a convoluted mess.
4467 Revision 573.8 2000/10/05 22:23:16 ajc
4468 * Slowly and painfully writing IMAP support
4470 Revision 573.7 2000/10/04 22:39:06 ajc
4471 * Added skeleton versions of the LIST and LSUB commands to the imap server
4473 Revision 573.6 2000/10/04 17:48:21 ajc
4474 * Allow Aides to zap rooms (site configurable setting)
4476 Revision 573.5 2000/10/03 01:45:00 ajc
4477 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4478 global page log room to be disabled (answer "no" to set the log room to a
4481 Revision 573.4 2000/09/28 10:27:38 error
4482 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4484 Revision 573.3 2000/09/24 22:01:45 ajc
4485 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4487 Revision 573.2 2000/09/21 04:16:44 ajc
4488 * Fixed logged_in_response() so it only displays responses during Citadel
4489 protocol sessions. (This was affecting POP etc.)
4491 Revision 573.1 2000/09/11 22:05:04 ajc
4492 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4493 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4494 this time because it has to run as root.
4496 Revision 573.0 2000/09/05 18:35:22 ajc
4497 * Tagged everything for version 5.73 release
4499 Revision 572.39 2000/09/04 03:59:15 ajc
4501 ----------------------------
4503 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4504 Added HP/UX linker flag for dynamic modules to work
4505 ----------------------------
4507 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4508 Changed to use integer macros from typesize.h for specific bit widths
4509 ----------------------------
4511 Revision 572.38 2000/09/01 20:17:08 ajc
4512 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4514 Revision 572.37 2000/09/01 17:31:47 ajc
4515 * Fixed oopseth in control.c that might call fileno(NULL)
4517 Revision 572.36 2000/09/01 13:37:16 ajc
4518 * control.c: chown citadel.control to bbsuid when opening/creating as root
4520 Revision 572.35 2000/09/01 03:55:44 ajc
4521 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4523 Revision 572.34 2000/09/01 03:43:09 ajc
4524 * Added 'author' command-line arg to aidepost. Closes enhancement request
4526 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4527 unix domain socket bug is fixed, it's ok if these binds fail.
4529 Revision 572.33 2000/08/31 23:02:15 ajc
4530 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4531 always at least 5. Zero-length queues can cause connection lockups.
4533 Revision 572.32 2000/08/31 21:32:44 ajc
4534 * Still trying to fix a socket connect bug
4536 Revision 572.31 2000/08/31 16:37:08 ajc
4537 * docs/import-export.txt: added.
4539 Revision 572.30 2000/08/28 19:51:51 ajc
4540 * messages.c: cosmetic cleanup (coding convention and comments)
4542 Revision 572.29 2000/08/26 20:23:18 ajc
4543 * Finished up the back end code for mailing list sends. Sends now work!
4545 Revision 572.28 2000/08/24 02:48:18 ajc
4546 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4548 Revision 572.27 2000/08/22 02:31:47 ajc
4549 * nonce (for APOP-style auth) is now generated when a context is created
4550 instead of during protocol greeting functions.
4551 * Moved Citadel protocol nonce output from greeting to INFO
4553 Revision 572.26 2000/08/18 21:09:36 ajc
4554 * Added a little more mailing list code to serv_network.c
4556 Revision 572.25 2000/08/10 04:36:25 ajc
4557 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4558 client protocol to get out of sync in certain conditions.
4560 Revision 572.24 2000/08/10 02:42:13 ajc
4561 * Changed all the "200 ok" responses to more descriptive strings
4562 * Added a *temporary* protocol sync check. Remove this!
4564 Revision 572.23 2000/08/09 17:14:34 ajc
4565 msgbase.c: fixed a bug in
4566 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4567 causing the <R>eply function to fail on names with whitespace in
4568 certain parts of the string. This closes Bug #56.
4570 Revision 572.22 2000/08/05 04:24:00 ajc
4571 * Added [idle] to client wholist display for sessions idle >15 minutes
4572 * Added a generic "void *userdata" field to CtdlForEachMessage()
4573 * More prep for mailing list handling in the server
4575 Revision 572.21 2000/07/30 04:36:12 ajc
4576 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4577 for the network overhaul.
4579 Revision 572.20 2000/07/29 05:29:19 ajc
4580 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4581 names (to Aides only) as additional fields rather than an extra line of
4583 * Changed the client to display new RWHO fields, in the "long" wholist only.
4584 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4585 be activated manually.
4587 Revision 572.19 2000/07/24 00:39:13 ajc
4588 * Fixed a path problem when calling netmailer from mailinglist.c
4590 Revision 572.18 2000/07/22 03:44:17 ajc
4591 * Prepared infrastructure for the networker rewrite
4593 Revision 572.17 2000/07/17 02:38:08 ajc
4594 * Completed serv_vandelay.c (importer/exporter module)
4595 * sendcommand.c: fix behavior of SEND_LISTING mode
4596 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4598 Revision 572.16 2000/07/14 03:06:55 ajc
4599 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4601 Revision 572.15 2000/07/10 23:36:08 ajc
4602 * Another attempt to fix the crashy crashy bug in serv_vcard
4603 * Did more work on the Art Vandelay module
4604 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4606 Revision 572.14 2000/07/10 04:01:12 ajc
4607 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4609 Revision 572.13 2000/07/09 02:47:40 ajc
4610 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4612 Revision 572.12 2000/07/09 02:27:02 ajc
4613 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4614 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4615 which sets the global variable 'sigcaught' if either key was pressed.
4616 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4617 This closes Bug #18.
4619 Revision 572.11 2000/07/06 20:26:36 ajc
4620 * updated .Help SUMMARY
4622 Revision 572.10 2000/07/04 20:02:46 ajc
4623 * Fixed potential crashy crashy bug in serv_vcard.c
4625 Revision 572.9 2000/06/28 03:42:56 ajc
4626 * Changed the comments at the beginning of each file to a consistent format
4627 * Improved the parameterization of commands in the IMAP module
4629 Revision 572.8 2000/06/27 01:27:13 ajc
4630 * Coupla very small changes to get on the road to IMAP support
4632 Revision 572.7 2000/06/22 21:41:48 ajc
4633 * Made the ICQ stuff far more reliable ... by removing it!
4635 Revision 572.6 2000/06/21 03:46:20 ajc
4636 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4638 Revision 572.5 2000/06/15 20:15:52 ajc
4639 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4641 Revision 572.4 2000/06/04 02:30:56 ajc
4642 * CtdlForEachMessage() now returns the number of messages processed. It also
4643 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4644 for determining whether the specified message actually exists in a room).
4645 * Completed the server side of the moderation system (serv_moderate.c module
4646 which implements the MMOD command)
4648 Revision 572.3 2000/06/03 05:47:57 ajc
4649 * Replaced most of the very repetitive and very redundant access level checks
4650 in most commands with a single API call: CtdlAccessCheck()
4651 * serv_moderate.c: added (not finished)
4653 Revision 572.2 2000/06/02 03:38:50 ajc
4654 * Bind unix socket prior to TCP socket for citadel protocol
4655 * Fixed bug in sendcommand.c which was causing it to crash on attach
4657 Revision 572.1 2000/05/26 19:27:51 ajc
4658 * Changed some of the rev-level sensitive stuff to look at the actual version
4659 of Citadel running, not the last version with which we ran setup
4660 * Added a moderation system. Default filter level for new users is in the
4661 config file. Per-user setting is in usersupp. Moderation level of each
4662 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4663 working. Moderate message up/down commands are not here yet. See
4664 techdoc/moderation.txt for more info.
4666 Revision 572.0 2000/05/23 02:09:30 ajc
4667 * Updated docs and tagged everything for the 5.72 release
4669 Revision 571.7 2000/05/20 23:28:20 ajc
4670 * Fixed bug in client API that was causing netproc to crash
4672 Revision 571.6 2000/05/15 00:05:19 ajc
4673 * Double the retry interval for SMTP deliveries after each failed attempt.
4675 Revision 571.5 2000/05/11 03:08:47 ajc
4676 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4677 completes, allowing multiple messages in one session. Closes bug #58.
4679 Revision 571.4 2000/04/24 03:36:43 ajc
4680 * Removed references to strucmp() and struncmp(), replaced them with
4681 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4682 set up the config script to figure out whether they need to be compiled
4683 in. Also moved them to tools.h
4684 * Wrote a password manager for the client
4686 Revision 571.3 2000/04/19 03:17:10 ajc
4687 * Don't ever expire the Local System Configuration> room
4689 Revision 571.2 2000/04/16 19:03:47 ajc
4690 * Minor changes to avoid host lookup for local clients
4692 Revision 571.1 2000/04/15 19:55:52 ajc
4693 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4695 Revision 571.0 2000/04/13 02:43:24 ajc
4696 * Fixed a problem that crashed the client during <G>oto commands if a room
4697 existed with a name more than 32 characters (thanks to Magus for reporting
4699 * Tagged everything and updated docs for the 5.71 release
4701 Revision 570.18 2000/04/10 01:47:22 ajc
4702 * More paginator changes. Shuffled code around, added pagination to a bunch
4703 of other functions, and replaced the old, cumbersome pagination with the
4704 new, easy, API-based one in everything except message output.
4706 Revision 570.17 2000/04/09 17:51:18 ajc
4707 * Added pprintf() (paginated version of printf) to the client-side API. Now
4708 any client side function can be paginated simply by changing all of the
4709 printf's to pprintf's. I've already done this for the user list and wholist
4710 (removing the old style pagination) and for "read directory."
4712 Revision 570.16 2000/04/08 04:52:48 ajc
4713 * Another minor stoopid little time display fix
4715 Revision 570.15 2000/04/08 03:58:12 nbryant
4716 * backed out the previous changes since they didn't look good on some
4717 xterms with a blue bold mode. just set the background color to black
4718 instead. this makes black-on-white terminals actually readable, if not
4719 particularly good looking.
4721 Revision 570.14 2000/04/08 01:36:30 nbryant
4722 * citadel.c, commands.c: comment out cls() as this wasn't called if
4723 ansi_color=user anyway, and we have no way of knowing whether the user's
4724 terminal does background color erase, which was the reason for adding this
4725 in the first place. with the recent changes to color(), the display will get
4726 screwed up if they *do* have background color erase. perhaps this is a job
4729 Revision 570.13 2000/04/08 00:37:42 nbryant
4730 * commands.c: fix color support for black-on-white color terminals such as
4731 CDE's dtterm. this just avoids white-on-white text; some color combinations
4732 such as yellow-on-white still aren't very legible due to contrast. There's
4733 not much I can think to do about that without affecting the look on the
4734 white-on-black terminals which probably account for most users.
4736 Revision 570.12 2000/04/07 20:22:34 ajc
4737 * Fixed am/pm bug in time display
4739 Revision 570.11 2000/04/07 19:22:45 ajc
4740 * For services disabled by setting port number to -1, administratively skip
4741 the bind instead of just allowing it to fail.
4743 Revision 570.10 2000/03/31 04:31:02 ajc
4744 * Quick fix to 'stats' utility to purge records with bogus timestamps
4746 Revision 570.9 2000/03/31 02:10:52 ajc
4747 * Caved in to pressure and enabled <R>eply in public rooms.
4749 Revision 570.8 2000/03/28 03:55:53 ajc
4750 * Modified <.RU> to allow search for partial match
4752 Revision 570.7 2000/03/27 03:08:19 ajc
4753 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4754 specify 'any MIME type'.
4756 Revision 570.6 2000/03/27 01:14:08 nbryant
4757 * Makefile.in: generate parsedate.c automatically
4758 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4760 * parsedate.c: removed from CVS
4761 * parsedate.y: added #include <stdlib.h> so it builds with bison
4763 Revision 570.5 2000/03/27 00:46:10 nbryant
4764 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4765 type of issues lurking in the shadows.
4767 Revision 570.4 2000/03/25 18:29:58 nbryant
4768 changed my email address
4770 Revision 570.3 2000/03/23 02:41:50 ajc
4771 *** empty log message ***
4773 Revision 570.2 2000/03/21 03:23:24 ajc
4774 * Experimental new linebreak mode
4776 Revision 570.1 2000/03/20 14:43:19 ajc
4777 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4779 Revision 570.0 2000/03/19 23:42:34 ajc
4780 * This is the official 5.70 release.
4782 Revision 1.494 2000/03/19 23:04:08 ajc
4783 * Small cosmetic change to date/time output
4785 Revision 1.493 2000/03/19 05:02:39 ajc
4786 * SMTP hacks to deal with AOL braindamage
4788 Revision 1.492 2000/03/18 18:18:04 ajc
4789 * Support multiline responses from SMTP servers when sending mail
4791 Revision 1.491 2000/03/17 16:26:57 ajc
4792 * Set up a private "Sent/Received Pages" room for each user
4794 Revision 1.490 2000/03/17 04:11:24 ajc
4795 * Moved bio-related commands out to a loadable module
4797 Revision 1.489 2000/03/16 17:58:54 smw
4798 Created a docs directory.
4799 Moved install.txt to docs.
4800 Added inetmailsetup.txt (BBS server side e-mail)
4801 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4802 Added inetsiteconfig.txt (describes the .asi command)
4803 Added siteconfig.txt (describes .asg)
4804 Added chat.txt (describes changes and new chat functionality)
4805 Made a couple of changes to install.txt (references to new documentation)
4806 Added Steve Williams to copyright.txt as the document writer.
4808 Revision 1.488 2000/03/15 03:04:51 ajc
4809 * Added DEXP server command to disable incoming express messages.
4810 * <Q>uiet mode client side command to set/clear DEXP mode.
4811 * <K>nown rooms list displays through the paginator.
4813 Revision 1.487 2000/03/12 00:21:35 ajc
4814 * Removed the semi-broken "chat room" functionality in the chat system, and
4815 replaced it with direct mapping to the actual Citadel room the user is in.
4816 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4818 Revision 1.486 2000/03/11 21:29:37 ajc
4819 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4820 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4821 from 3 to 4. This also fixes bug #33.
4823 Revision 1.485 2000/03/11 20:26:03 ajc
4824 * Reworked the <R>eply logic in messages.c - fixes bug #34
4826 Revision 1.484 2000/03/11 19:22:19 nbryant
4827 * commands.c: improved timing of background keepalives if connection is
4830 Revision 1.483 2000/03/11 05:08:48 nbryant
4831 * commands.c: oops, that mutex stuff wasn't necessary
4833 Revision 1.482 2000/03/11 04:09:03 nbryant
4834 * new threaded client code for background keepalives
4836 Revision 1.481 2000/03/10 21:40:04 ajc
4837 * Changes to message base and networker to support Internet-style message
4838 ID's instead of the conventional Citadel style.
4840 Revision 1.480 2000/03/08 03:36:37 ajc
4841 * Shut off hostname resolution when dealing with Unix domain sockets
4842 * Cleaned up the 'citmail' MDA tool
4843 * Added POP3 and SMTP port numbers to global system configuration
4845 Revision 1.479 2000/03/07 21:54:58 ajc
4846 * Fixed the naming conventions and permissions for unix domain sockets.
4848 Revision 1.478 2000/03/05 07:33:23 ajc
4849 * Added support for protocols over Unix domain sockets.
4851 Revision 1.477 2000/03/04 22:36:23 ajc
4852 * Remove nulls appended to editor files during replace, edit, and print
4853 operations. Truncate temp files during same operations.
4854 Closes bugs #6 and #7.
4856 Revision 1.476 2000/03/04 05:29:18 ajc
4857 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4858 all other attributes can be edited. Closes feature request #21.
4859 * Sending pages from the client now uses the same message editing functions
4860 as entering messages, allowing edit/abort. Closes feature request #25.
4862 Revision 1.475 2000/03/03 04:50:14 ajc
4863 * Moved all of the wholist masquerading commands into the serv_rwho module
4865 Revision 1.474 2000/03/03 04:12:37 ajc
4866 * Finished the inbound side of gateway domain service
4868 Revision 1.473 2000/02/27 04:55:51 ajc
4869 * Added "keymenu()" generic menu-maker to commands.c
4870 * Blocked non-numeric input to intprompt() (fixes bug #16)
4872 Revision 1.472 2000/02/27 03:57:35 ajc
4873 * Completed 'fsck'-like reference count verifier (server and client)
4875 Revision 1.471 2000/02/26 18:30:40 ajc
4876 * Properly handle all aliases specified in network/mail.aliases for incoming
4877 SMTP mail (uses the alias() function, so if we replace that function with
4878 something that uses the same calling convention, it'll still work)
4880 Revision 1.470 2000/02/26 05:15:38 ajc
4881 * Fortified the message base and SMTP code so that misdirected bounce messages
4882 end up in the Aide> room instead of getting dereferenced
4883 * Started writing a message reference count verifier ('fsck' for message base)
4885 Revision 1.469 2000/02/25 06:14:05 ajc
4886 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4887 for modularizing all "non-API" functionality.
4889 Revision 1.468 2000/02/24 03:44:00 ajc
4890 * Implemented holdoff time (15 minutes) for SMTP send retry.
4891 * Implemented "try for 3 days and then give up" on SMTP send.
4893 Revision 1.467 2000/02/24 00:51:48 ajc
4894 * Client protocol synchronization check during exit from chat.
4895 This closes Bug #15.
4897 Revision 1.466 2000/02/22 16:37:28 ajc
4898 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4900 Revision 1.465 2000/02/22 04:17:56 ajc
4901 * Got bounce messages working (mostly ... testers, please beat this up!)
4902 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4904 Revision 1.464 2000/02/18 22:29:18 ajc
4905 * Coded up the "bounce" functions. Still a coupla bugs.
4907 Revision 1.463 2000/02/18 05:10:50 ajc
4908 * Made the <.ASI> command a bit friendlier.
4909 * SMTP sender now pays attention to "smarthost" entries in the system's
4910 Internet configuration, using them if one or more is present.
4912 Revision 1.462 2000/02/17 05:27:39 ajc
4913 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4915 Revision 1.461 2000/02/16 22:06:26 ajc
4916 * Altered the display and conversion of RFC822 messages
4918 Revision 1.460 2000/02/16 03:43:28 ajc
4919 * Added the resolver library to the configure script
4921 Revision 1.459 2000/02/16 01:19:39 ajc
4922 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4924 Revision 1.458 2000/02/14 04:36:14 ajc
4925 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4926 once per minute by any worker thread.
4927 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4928 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4929 can temporarily redirect a session's output to an arbitrary file or socket.
4930 * serv_smtp.c: implemented the purging of messages in the queue for which all
4931 deliveries have been completed.
4932 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4933 a timer event hook that runs the queue once per minute (this needs to be
4936 Revision 1.457 2000/02/08 21:00:47 ajc
4937 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4938 * POP3 sessions now set the last-read pointer in Mail>.
4940 Revision 1.456 2000/02/07 05:15:00 ajc
4941 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4942 the message routing logic. Still needs some work on the gateway-domain
4944 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4945 some work to avoid printing dual headers when both Cit and RFC822 exist.
4947 Revision 1.455 2000/02/03 03:57:35 ajc
4948 * Formalized the 'Internet Configuration' logistics. Added new API call
4949 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4951 Revision 1.454 2000/01/31 02:13:05 ajc
4952 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4954 Revision 1.453 2000/01/26 02:41:27 ajc
4955 * SMTP delivery is working but still *very* rough.
4957 Revision 1.452 2000/01/25 04:45:50 ajc
4958 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4959 enough to complete the transmission of mail.
4961 Revision 1.451 2000/01/23 21:25:45 ajc
4962 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4963 one specified is not bindable (for development only)
4964 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4965 in very specific and special situations
4966 * Generate delivery instructions when outbound SMTP mail is created from
4967 within Citadel (as opposed to being from the SMTP module)
4969 Revision 1.450 2000/01/23 05:22:41 ajc
4970 * Coded up some more of the SMTP-sender (still not done)
4972 Revision 1.449 2000/01/22 05:13:56 ajc
4973 * Added some more functionality to the string tokenizer
4975 Revision 1.448 2000/01/17 20:57:43 ajc
4976 * CR to CRLF hacks (lose, lose, lose)
4978 Revision 1.447 2000/01/17 18:30:27 ajc
4979 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4981 Revision 1.446 2000/01/17 17:09:23 ajc
4982 * Implemented LIST and STAT commands in the pop3 server
4984 Revision 1.445 2000/01/17 05:38:14 ajc
4985 * citserver.c: cleanup hook functions are now run under the proper context,
4986 even when initiated by the housekeeper thread
4987 * serv_pop3.c: establish a place to hold the message list
4989 Revision 1.444 2000/01/17 04:26:39 ajc
4990 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4991 This uses nested functions and may not be portable beyond GCC...
4993 Revision 1.443 2000/01/15 18:29:15 ajc
4994 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4995 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4996 between each other without requiring TSD variables.
4997 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4998 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5000 Revision 1.442 2000/01/15 04:31:44 ajc
5001 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5003 Revision 1.441 2000/01/15 04:07:17 ajc
5004 * Fixed the access rights on auto-created rooms (the same changes that were
5005 made to version 5.62 in the stable tree)
5007 Revision 1.440 2000/01/13 03:32:36 ajc
5008 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5009 * domain.*: added (will contain MX lookup code)
5010 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5012 Revision 1.439 2000/01/12 03:56:27 ajc
5013 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5015 Revision 1.438 2000/01/09 19:03:16 ajc
5016 * Removed the fifo-based protocol downloads and replaced it with a less
5017 elegant "download temporary file to client, then sx/sb/sz" because
5018 downloading through a fifo was confusing some software.
5020 Revision 1.437 2000/01/08 22:19:44 ajc
5021 * Completed spool to outbound delivery queue (still no queue sender implemented)
5023 Revision 1.436 2000/01/08 05:00:09 ajc
5024 * Reworked some of the data structures to handle multiple recipients
5025 * Began implementation of the delivery queue
5026 * Added CtdlReallocUserData()
5027 * CtdlSaveMsg() now returns the local message ID in the database
5029 Revision 1.435 2000/01/06 03:50:34 ajc
5030 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5031 * Started outbound SMTP queue work
5033 Revision 1.434 1999/12/30 04:56:29 ajc
5034 * Got initial SMTP delivery working in a very specific situation (delivery
5035 to a single, local user)
5037 Revision 1.433 1999/12/29 04:44:00 ajc
5038 * client_chat.c: display "No message sent" if a send page is aborted.
5039 Closes bug #2 in bugzilla.
5041 Revision 1.432 1999/12/26 21:50:07 ajc
5042 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5043 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5045 Revision 1.431 1999/12/23 04:46:23 ajc
5046 * "Finished" initial hack of RFC822 import
5048 Revision 1.430 1999/12/22 04:46:34 ajc
5049 * Fixed up the "Date:" headers to be RFC822-compliant
5051 Revision 1.429 1999/12/13 05:30:57 ajc
5052 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5053 and replaced it with the public domain 'parsedate()' function from UseNet
5055 Revision 1.428 1999/12/10 23:58:25 ajc
5056 * internet_addressing.c: added. (Internet address to Citadel mapping)
5058 Revision 1.427 1999/12/10 21:34:19 ajc
5059 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5061 Revision 1.426 1999/12/09 05:01:14 ajc
5062 * Split cmd_user() and cmd_pass() into frontend/backend functions
5063 * serv_smtp: implemented AUTH LOGIN for client authentication
5065 Revision 1.425 1999/12/09 00:22:58 ajc
5066 * Finished the "arbitrary service" registration.
5067 * Eliminated "special" master socket for Citadel protocol - just register it
5068 like any other protocol.
5069 * Began initial implementation of native SMTP service.
5071 Revision 1.424 1999/12/08 18:09:10 ajc
5072 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5073 TCP-based services directly in the Citadel server. Not finished yet.
5075 Revision 1.423 1999/11/29 17:39:07 nbryant
5076 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5078 Revision 1.422 1999/11/29 17:26:15 nbryant
5079 * citserver.c: include <sys/types.h>; may help portability to Solaris
5081 Revision 1.421 1999/11/22 00:27:42 ajc
5082 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5083 bug #14 when running on FreeBSD.
5085 Revision 1.420 1999/11/21 18:30:16 ajc
5086 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5087 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5088 Also handle broken client sockets properly. (Thanks to DME for bug report)
5090 Revision 1.419 1999/11/19 01:57:40 ajc
5091 * Fixed a *serious* memory leak in the database function wrappers.
5092 * Updated version number to 5.60 -- run setup when installing this version.
5094 Revision 1.418 1999/11/18 03:29:20 ajc
5095 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5098 Revision 1.417 1999/11/18 02:31:50 ajc
5099 * Updated some of the documentation
5100 * Brought the internal version number up to 5.60
5102 Revision 1.416 1999/11/17 04:15:05 ajc
5103 * Removed the session_count() function. Instead, keep a reference count
5104 updated when sessions begin and end.
5105 * Replaced fixed number of worker threads with lower and upper limits; current
5106 code now tries to make thread count == session count, within these limits
5108 Revision 1.415 1999/11/15 03:17:39 ajc
5109 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5110 to exist, nor is it guaranteed to be writable by BBSUID
5111 (Resolves bug #11 from the Bugzilla repository)
5113 Revision 1.414 1999/11/15 03:07:24 ajc
5114 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5115 and (2) forces a netproc run immediately when a purge is entered
5117 Revision 1.413 1999/11/09 21:20:44 nbryant
5118 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5119 (should fix Bug #10 on FreeBSD)
5121 Revision 1.412 1999/11/05 03:53:47 ajc
5122 * Issue 'cancel' messages for vCard when a user is deleted.
5123 * Try to delete 'cancel' messages locally after they've been distributed.
5125 Revision 1.411 1999/11/03 04:01:20 ajc
5126 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5127 * Removed my email address as the feedback content from the docs; replaced
5128 it with a reference to the Citadel web site.
5130 Revision 1.410 1999/11/02 19:51:23 ajc
5131 * Fixed timeout problem for remote client sessions (all timeouts were set to
5132 1 second ... probably a temporary hack that was missed in the cleanup)
5134 Revision 1.409 1999/11/02 03:03:27 ajc
5135 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5136 network traffic from crashing the server. Reject bad messages.
5138 Revision 1.408 1999/11/01 04:21:34 ajc
5139 * Fixed a concurrency bug which crashed the server when multiple sessions
5140 terminated simultaneously.
5142 Revision 1.407 1999/11/01 00:54:02 ajc
5143 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5144 on disk. Too much stuff goes haywire if there's no M field.
5146 Revision 1.406 1999/10/31 18:17:17 ajc
5147 * Fixed buffer overrun in cmd_rchg()
5148 * Call master_cleanup() when time_to_die==1 for proper shutdown
5150 Revision 1.405 1999/10/31 16:26:55 ajc
5151 * Fixed incorrect assignment of new session ID's
5153 Revision 1.404 1999/10/31 04:17:17 ajc
5154 * Fixed a bug which was crashing the server during very long message entry.
5156 Revision 1.403 1999/10/29 01:48:45 ajc
5157 * database.c: Removed arbitrary limit on maximum number of sessions
5159 Revision 1.402 1999/10/29 01:03:03 ajc
5160 * Debugged all possible ways for a session to terminate; do them cleanly.
5161 * Assign session numbers in a more portable and less arbitrary way.
5163 Revision 1.401 1999/10/28 19:50:55 ajc
5164 * Fixed a problem where the client protocol would spit out two responses
5165 and therefore get out of sync if ASUP command set the access level to
5166 0 and therefore deleted the user (thanks to Eric McDonald)
5168 Revision 1.400 1999/10/28 05:08:49 ajc
5169 * Removed all of the thread cancellation cruft that is no longer necessary
5170 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5171 it's part of cleanup() in citserver.c)
5172 * Removed all references to pthread_* from all modules except sysdep.c
5174 Revision 1.399 1999/10/28 03:20:17 ajc
5175 * Fixed the problem of worker threads waking up prematurely.
5176 * 'QUIT'-terminated sessions now exit properly.
5178 Revision 1.398 1999/10/27 04:26:58 ajc
5179 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5180 dispatching worker threads to active client sockets (and to the master
5181 socket too, of course). Removing sessions is currently broken.
5183 Revision 1.397 1999/10/26 20:20:29 ajc
5184 * Removed the auto-reconnect stuff... it was locking the client in an active
5185 loop more often than it was reconnecting.
5187 Revision 1.396 1999/10/26 13:59:11 ajc
5190 Revision 1.395 1999/10/26 03:48:39 ajc
5191 * Shuffled around the order of events when a thread is terminating. All
5192 mutex operations now happen prior to the freeing of the CitContext structure,
5193 otherwise begin_critical_section() and end_critical_section() try to
5194 manipulate the context's mutex count when there isn't any context.
5196 Revision 1.394 1999/10/26 03:21:16 ajc
5197 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5198 hardcoded size arguments with 'sizeof' based arguments.
5200 Revision 1.393 1999/10/24 19:22:51 nbryant
5201 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5202 authentication libraries more intelligent.
5204 Revision 1.392 1999/10/23 03:39:12 ajc
5205 * Finished moving vCard functionality to the new message base functions.
5207 Revision 1.391 1999/10/21 00:50:14 ajc
5208 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5210 Revision 1.390 1999/10/20 16:46:27 ajc
5211 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5212 enabled the MOVE command to also do a "copy" operation (actually just
5213 creates a second link and bumps the ref count). Implemented "<C>opy" in
5216 Revision 1.389 1999/10/20 16:07:48 ajc
5217 * Wholist fixes for users who are in chat mode
5219 Revision 1.388 1999/10/20 03:42:29 ajc
5220 * In the wholist, only show <private room> if the user viewing the list
5221 doesn't know that room. Otherwise show the name.
5223 Revision 1.387 1999/10/20 02:59:22 ajc
5224 * Code reorganization. Making it easier to move/copy messages without
5225 duplicating existing code.
5227 Revision 1.386 1999/10/17 02:25:18 ajc
5228 * Discovered a huge design flaw in the replication algorithm. Ripped it
5229 out and replaced it with something a bit more robust.
5231 Revision 1.385 1999/10/16 05:30:17 ajc
5232 * Changes to message replication code. Don't do server-side hooks during
5233 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5234 after a file format change.
5236 Revision 1.384 1999/10/14 03:04:16 ajc
5237 * Finished the netproc side of Z (zap/supersede) processing for replication
5239 Revision 1.383 1999/10/13 04:24:18 ajc
5240 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5241 server MSGS command. This will have lots of uses.
5243 Revision 1.382 1999/10/13 01:36:39 ajc
5244 * Starting some work on network zap (supersede) mode for replication
5246 Revision 1.381 1999/10/08 02:55:57 ajc
5247 * More vCard-related debugging
5249 Revision 1.380 1999/10/07 02:58:46 ajc
5250 * Semi-broken vCard replacement implementation in place.
5251 * Added "Z" (Zap, supersede) field to message format
5253 Revision 1.377 1999/10/04 03:19:52 ajc
5254 * We now have a housekeeping thread and a housekeeping queue.
5256 Revision 1.376 1999/10/03 21:48:21 ajc
5257 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5258 to 5.55 format user records and generate vCards.
5260 Revision 1.375 1999/09/29 21:13:17 ajc
5261 * CtdlWriteObject() can now store objects in personal rooms for any specified
5262 user -- rather than only the current user or non-personal rooms.
5264 Revision 1.374 1999/09/29 17:26:56 ajc
5265 * serv_vcard.c: fixed crashola bug in cmd_greg()
5266 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5267 single pass with no intermediate buffer.
5269 Revision 1.373 1999/09/28 03:27:37 ajc
5270 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5272 Revision 1.372 1999/09/27 03:33:40 ajc
5273 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5274 usersupp file. Still needs tweaking.
5276 Revision 1.371 1999/09/24 03:32:19 ajc
5277 * "read my vCard" and "write my vCard" are written and tested.
5279 Revision 1.370 1999/09/24 02:54:17 ajc
5280 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5281 place, and a "read my vcard" function is there; "write my" is next...
5283 Revision 1.369 1999/09/23 03:07:56 ajc
5284 * The vCard 'class' is now linked into the server, though it's not really
5285 functional yet. Its constructors/destructors are debugged, though.
5287 Revision 1.368 1999/09/19 21:28:33 ajc
5288 * Finished off the message architecture stuff with a new class of hooks to
5289 enable future server-side handlers.
5291 Revision 1.367 1999/09/19 15:57:06 ajc
5292 * migrated cmd_ent3() to CtdlSaveMessage()
5294 Revision 1.366 1999/09/19 05:13:57 ajc
5295 * Debugged the new version of CtdlWriteObject()
5297 Revision 1.365 1999/09/16 03:23:23 ajc
5298 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5299 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5300 against it later on), then serializes it and stores to disk.
5301 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5302 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5304 Revision 1.364 1999/09/07 01:42:42 ajc
5305 * cmd_msg3() now uses serialize_message() for its output. All message
5306 commands will eventually exist as a "struct CtdlMessage" at some point
5307 so that we can install server-side handler hooks.
5309 Revision 1.363 1999/09/07 00:04:13 ajc
5310 * netproc.c: put outgoing messages into the use table, too -- this prevents
5311 locally originated messages from showing up again if a remote system is
5312 misconfigured and spools them back to us.
5314 Revision 1.362 1999/09/06 03:39:15 ajc
5315 * citadel.c: run strproc() on new passwords
5317 Revision 1.361 1999/09/03 17:50:26 playcow
5318 For URL view, don't prompt user to select url if there is only one. Display
5319 <U>RL View prompt if message contains url(s). -Ben
5321 Revision 1.360 1999/09/02 02:09:59 ajc
5322 * msgbase.c: new function serialize_message() for future use
5324 Revision 1.359 1999/09/01 21:09:25 ajc
5325 * database.c: display the GDBM version string on startup
5327 Revision 1.358 1999/09/01 02:36:34 ajc
5328 * Actually _enforce_ the max msg len limit
5330 Revision 1.357 1999/09/01 01:51:48 ajc
5331 * Added the ability to handle embedded URL's from the text client
5333 Revision 1.356 1999/09/01 01:02:47 ajc
5334 * Implemented "maximum message length" in global system config
5336 Revision 1.355 1999/08/31 00:57:17 ajc
5337 * Handle multipart/alternative properly during legacy message outputs.
5338 Basically it just prints the first alternative and skips the rest.
5340 Revision 1.354 1999/08/29 21:12:24 ajc
5341 * Made some changes to the output of MIME (especially multipart) messages.
5343 Revision 1.353 1999/08/29 19:56:43 ajc
5346 Revision 1.352 1999/08/24 02:01:03 ajc
5347 * html.c: added. This is an overly simplistic HTML-to-text converter.
5349 Revision 1.351 1999/08/21 18:37:29 ajc
5350 * Minor cosmetic cleanup. No code changes.
5352 Revision 1.350 1999/08/21 05:15:34 ajc
5353 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5354 on a Citadel network rather than only on the local system.
5356 Revision 1.349 1999/08/08 00:25:45 ajc
5357 * Made one more byte available in locate_host() and in all the structs which
5358 its output gets written to (client can display 24 positions but we were only
5361 Revision 1.348 1999/08/07 16:34:38 nbryant
5362 * serv_icq.c: warning fixes
5364 Revision 1.347 1999/08/06 02:57:26 ajc
5365 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5366 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5368 Revision 1.346 1999/08/05 17:58:59 ajc
5369 * RWHO command now returns express message code in postion 3
5371 Revision 1.345 1999/08/04 02:21:45 ajc
5372 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5374 Revision 1.344 1999/08/03 11:34:35 ajc
5375 * Added client_icq.c and client_icq.h
5377 Revision 1.343 1999/08/03 03:14:51 ajc
5378 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5380 Revision 1.342 1999/08/03 01:52:06 ajc
5381 * Redesigned the client protocol commands for dealing with ICQ
5382 * Implemented page function priority ordering to prevent pages from being
5383 simultaneously delivered over multiple IM systems
5384 * Migrated serv_icq.* into the Makefile
5386 Revision 1.341 1999/08/01 21:36:30 ajc
5387 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5388 It is set up using ICQL and ICQA commands, it automatically logs the user
5389 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5392 Revision 1.340 1999/07/31 07:18:01 ajc
5393 * Restructured the express message infrastructure, adding a class of function
5394 hooks for the addition of multiple paging modules with message routing
5396 Revision 1.339 1999/07/30 22:20:19 ajc
5397 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5398 * rooms.c: buffer overrun fix
5399 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5401 Revision 1.338 1999/07/30 03:32:24 ajc
5402 * Added strdoop(), a leak-checked version of strdup()
5403 * Small fixes to new API functions in msgbase.c
5404 * ICQ metaclient stores/reads config using the message base API functions
5406 Revision 1.337 1999/07/29 03:36:37 ajc
5407 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5408 cmd_msg3() now fetches directly from disk and spews to the client.
5410 Revision 1.336 1999/07/28 04:02:37 ajc
5411 * Server modules are now labelled with their RCS ID instead of a complex and
5412 manually-updated data structure.
5414 Revision 1.335 1999/07/28 03:50:24 ajc
5415 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5416 calling output_message() in MT_DATE mode.
5417 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5419 Revision 1.334 1999/07/27 22:47:26 ajc
5420 * Implemented new data type "CtdlMessage" which will eventually be used as
5421 widely as possible to represent a message in memory.
5422 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5423 output_message() as well as a bunch of other things.
5425 Revision 1.333 1999/07/27 20:00:24 ajc
5426 Removed all references to CC->msglist and CC->num_msgs, and all utility
5427 functions which relied upon them. Citadel Is Now Better.
5429 Revision 1.332 1999/07/27 19:32:22 ajc
5430 Removed serv_upgrade.c and all references to it in Makefile.in
5431 Reworked new-mail-count to not use MessageFromList() etc.
5433 Revision 1.331 1999/07/25 02:59:37 ajc
5434 Fixed reference count problem in cmd_move()
5436 Revision 1.330 1999/07/24 22:50:38 ajc
5437 Continued replacing references to [get|put]_msglist() with better code.
5438 For some reason, cmd_msgs() still doesn't always work right.
5440 Revision 1.329 1999/07/24 22:16:41 ajc
5441 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5442 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5443 file) before issusing "cvs commit", and the comments recorded by CVS will
5444 automatically appear at the beginning of ChangeLog.
5446 Revision 1.328 1999/07/24 22:14:21 ajc
5447 cmd_move() now uses CtdlDeleteMessages().
5448 WARNING: build is temporarily broken. Currently removing all references
5449 to the "msglist" kept in CitContext. It's ugly and must die.
5451 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5452 * Moved message deletion into new API function CtdlDeleteMessages()
5453 * Added CtdlWriteObject() to store generic data in the msgbase
5454 * Fixed really dumb error that prevented network msgs from posting
5456 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5457 * Moved the actual work done in cmd_msgs() into a new API function
5458 called CtdlForEachMessage() which is supplied a callback function.
5460 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5461 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5462 be using this shortly to search rooms for specific object types.
5464 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5465 * Changes to dynloader et al to handle ICQ module being written
5466 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5468 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5469 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5470 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5471 avoid problems with working directories.
5472 * Makefile.in: don't install chkpwd setuid if make install isn't
5474 * citadel.spec: chmod u+s chkpwd during %install stage
5476 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5477 * PEXP and GEXP no longer trip the idle time display
5478 * Fixed bug which duplicated incoming private mail to Trashcan
5479 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5480 implemented a 15 second delay to wait for a crashed server to restart
5481 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5482 preventing logins on my system otherwise
5484 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5485 * eliminate redundant "name" parameter in [l]putuser(), now uses
5486 usbuf->fullname to guarantee the correct name for the index
5488 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5489 * Makefile.in, configure.in: link netproc with gdbm
5490 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5491 * user_ops.c: warning fix
5493 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5494 * Mail is now saved in both sender and recipient mailboxes. This is
5495 structured in a way that will allow a separate "outbox" room and/or
5496 multiple recipients in the future.
5498 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5499 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5500 when no other message-ID is available (it screws up the loopzapper)
5501 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5502 get data from quickroom.QRname instead; prevents incorrect indexes
5503 * Tentative implementation of "personal rooms" (user-private namespace)
5504 * Added supplementary message info records for info that may change
5505 at some time later than when the message is saved (i.e. ref counts)
5506 * Implemented msg reference count increment/decrement; delete messages
5507 whose reference count reaches zero
5509 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5510 * control.c: create citadel.control if it doesn't exist (yikes!)
5511 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5512 * user_ops.c: don't delete user's mailbox at user-delete time
5514 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5515 * utilsmenu: removed menu items for defunct utilities
5517 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5518 * Changed any remaining references to UUCP, to "Internet" instead.
5520 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5521 * added server command line option "-f" to defrag databases on startup
5522 * control.c: better performance and reliability in [get|put]_control()
5523 * netproc.c: Finished the loopzapper
5525 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5526 * netproc.c: started writing a vortex checker. Not finished.
5528 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5529 * Replaced all code that generated temporary filenames with calls to
5530 tmpnam(). Rewrote using tmpfile() where possible.
5532 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5533 * base64.c: mapped fi and fo to stdin and stdout using
5534 actual code rather than assignment at declaration time
5535 (several users of Red Hat Linux 6.0 reported problems)
5537 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5538 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5539 * server.h: Changed discrete #define's to enum's where appropriate
5540 * sysdep.c: Changed the startup message to give credit to the whole
5541 development team :) Also made the message more GNU-ish.
5543 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5544 * database.c: print log messages for file defragmentations
5545 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5546 for arbitrary per-session data storage (by modules etc.) without
5547 having to add fields to struct CitContext
5548 * msgbase.c: removed "desired_section" from struct CitContext and
5549 implemented it using CtdlGetUserData() as a test.
5551 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5552 * commands.c, commands.h, routines.c: began color scheme changes
5554 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5555 * configure.in: Added untested support for BSDI 4.x.
5557 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5558 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5559 which lack utmp.ut_host
5560 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5561 namespace collision with <sys/stream.h> on aforementioned SYSV
5563 * configure.in, getutline.c: check for paths.h
5564 * configure.in, Makefile.in: check for -lsocket and -lnsl
5566 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5567 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5568 invoked by root and BBSUID != 0
5569 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5571 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5572 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5573 with a download file
5574 * netpoll.c: upped default packet size
5576 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5577 * Repaired IGnorant security hole blunder re. citmail
5579 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5580 * serv_chat.c: notify user of number of participants upon entering chat
5581 * Built the 5.53 distribution
5583 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5584 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5585 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5587 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5588 * messages.c: downloading more than MAX_MSGS messages now truncates
5589 (off the beginning of the list) rather than crashing.
5591 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5592 * whobbs.c: auto-detect when being called from a webserver, and act
5593 as a CGI (print HTTP headers and HTML output)
5595 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5596 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5598 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5599 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5600 when called from sendmail due to citadel.config security check
5602 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5603 * dynloader.c: OpenBSD places underscores in front of symbol names
5604 * Makefile.in: fixed a few sillies
5605 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5606 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5607 (have to cast it to long for printf/scanf)
5609 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5610 * aidepost.c: rewrote to unlink temp file before writing to it so that
5611 it will automatically go away if interrupted. Also ran indent -kr -i8
5613 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5614 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5616 * config.c, sysdep.c: fix -h option not setting proper modules dir
5617 * configure.in, citadel.spec: make --enable-chkpwd the default
5618 * setup.c: don't chown chkpwd
5620 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5621 * configure.in: another OpenBSD fix, but we're still not quite there yet
5622 * serv_chat.c: warning fix
5624 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5625 * config.c: now requires a setup run for *any* rev level difference
5626 * Updated docs & confs for 5.53b1 release
5627 * setup.c: sets the 0600 permission bits on citadel.config that
5628 is checked for in config.c
5630 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5631 * citserver.c: improved is_public_client(), also if a public_client
5632 only supplies a numeric address, attempt to resolve it
5633 * locate_host.c: verify that the forward DNS matches the reverse
5634 * locate_host.c, locate_host.h: more general interface
5635 * configure.in, acconfig.h: fixes for Digital UNIX
5637 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5638 * Implemented "access level required to create rooms" (client & server)
5640 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5641 * configure.in: updated help messages, OpenBSD support
5642 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5644 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5645 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5646 deleting a room which had never been posted to
5647 * user_ops.c: include errno.h
5648 * dynloader.c: fix for OpenBSD
5650 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5651 * Makefile.in, configure.in, getutline.c, sysdep.c:
5652 fixes/bug workarounds for FreeBSD
5654 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5655 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5656 `chkpwd', a setuid helper program for machines which use shadow
5657 passwords (configure --enable-chkpwd)
5658 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5659 for PAM or shadow passwords (configure --with-pam)
5660 * Makefile.in: made some messages simpler
5661 * citadel.spec: updated for 5.53; correct name of tarball; build with
5662 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5663 built by non-root user
5664 * commands.c: cosmetic cleanup
5665 * config.c: (security/paranoia) check permissions on citadel.config
5666 * configure.in: check for ncurses if we can't find curses
5667 * dynloader.c: warning fix
5668 * sysdep.c: don't complain if initgroups() fails
5669 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5670 * Makefile.in: New! Improved! Cleaner! Shinier!
5672 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5673 * messages.c: cosmetic cleanups to message reading loop
5675 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5676 * commands.c: use bright colors by default in color mode
5677 * citserver.c: initialize wholist fields with (not logged in) etc.
5679 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5680 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5682 * database.c: bail out if opening databases fails
5684 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5685 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5686 messages. Calling cprintf() on strings >256 bytes crashes the server
5687 * msgbase.c: minor logging fix in save_message()
5689 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5690 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5691 dropping root permissions.
5692 * sysdep.c: also drop supplementary groups
5694 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5695 * config.c: error checking in put_config()
5696 * setup.c: chgrp files to the login group associated with BBSUID
5697 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5698 master_startup() after dropping perms
5700 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5701 * Prevent buffer overruns in lowercase_name in [get|put]user()
5702 * client_chat.c: use citedit() for page composition
5704 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5705 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5706 filename was supplied to it (for attachments without names)
5707 * mime_parser.c: strip leading whitespace in content_type & disposition
5709 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5710 * configure.in: improved check for pthreads
5711 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5712 * configure.in, Makefile.in: support for building server modules as
5713 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5714 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5715 * database.c: don't use a critical section in open_databases()
5716 * housekeeping.c: use getfloor()/putfloor() instead of
5717 lgetfloor()/lputfloor() in check_ref_counts()
5718 * mime_parser.c: include <errno.h>
5719 * msgbase.c: include <limits.h>
5720 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5721 don't call master_cleanup() directly from signal handler.
5722 * routines.c: prototype getutline() if necessary
5723 * getutline.c: stupid bugfix
5724 * acconfig.h, configure.in, locate_host.c, server.h: work around
5725 nonreentrant gethostbyaddr() on BSDI
5727 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5728 * citadel.c: increased hostname buffer size to handle very big names
5730 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5731 * sysdep.c(main): initialize alen before call to accept()
5733 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5734 * configure.in: improved check for cygwin
5735 * configure.in, routines.c: access utmp directly instead of calling
5736 `who' if getutline() is available.
5737 * configure.in, Makefile.in, getutline.c: replace getutline() on
5738 systems which don't have it
5739 * routines.c: now always access utmp directly unless we can't find
5742 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5744 - ifdef out file download methods that require named pipes (client)
5745 - include pthread.h and gdbm.h only if they are present (fixes
5746 auto dependency generation)
5747 - include snprintf.h where needed
5748 - handle .exe suffixes for "make install"
5750 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5751 * Overhauled the express messaging system (again)
5753 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5754 * messages.c: implemented client download of MIME attachments
5756 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5757 * Added qpdecode.c to the distribution (decodes quoted-printable)
5758 * Finished the MIME parser
5759 * Gave MSG0 a reasonable behaviour for MIME messages
5760 * Added the OPNA command for downloading attachments
5762 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5763 * Look for citadel.rc in current directory if not found elsewhere
5764 * More work on the MIME parser
5765 * Added base64.c to the distribution
5767 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5768 * fixes for IRIX (thanks to wr and family for use of the Indy):
5769 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5771 - handle `long' pid's
5772 - a few other little bits
5774 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5775 * Fixed bug in save_message() which crashed the server on mail to sysop
5776 * Rewrote pop_march() to be smarter about <G>oto heuristics
5778 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5779 * Changed internal storage of express messages from a linked list to
5780 a single, resizable buffer.
5781 * Added a "room order" key to the room record, to allow some control
5782 over room listing order.
5783 * Made the room list commands aware of the room order key.
5784 * Overhauled <G>oto heuristics to pay attention to floor & room order
5786 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5787 * Added some more code to the unfinished MIME parser
5788 * Changed module loading path to simply "modules" because after calling
5789 get_config(), the cwd is guaranteed to be the correct BBS directory.
5791 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5792 * Fixed a bug in the user editing command (client side)
5793 * Started a rewrite of the MIME parser
5795 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5796 * Brought over the mime_parser from WebCit and began preliminary work
5797 on supporting MIME format messages.
5799 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5800 * Various changes to begin work on support for MIME messages
5801 - Defined format type 4 for MIME
5802 - msgbase.c: *temporary* hacks in output_message() for Type 4
5803 - citmail.c: added more robust header parsing, and support
5804 for Type 4. Also eliminated the crappy built-in
5806 - Updated some of the technical documentation
5808 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5809 * Fixed access to page log room
5811 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5812 * control.c: include <limits.h> to fix PATH_MAX undefined
5813 * serv_chat.c: made the following changes to cmd_sexp() --
5814 * Send zero-length message to check only, don't send
5815 * Send "-" message on the command line to invoke
5816 the SEND_LISTING transfer mode for a multi-line message
5817 * Added facilities to log all pages to a room (site configurable)
5819 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5820 * Replaced all occurances of malloc(), realloc(), and free() in the
5821 server and server-modules with mallok(), reallok(), and phree().
5822 Wrote macros and a set of leak-tracking functions.
5824 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5825 * Documentation changes
5827 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5828 * Fixed security problem relating to private rooms
5830 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5831 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5833 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5834 * internetmail.config: commented this file more clearly
5836 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5837 * citadel.c: added some experimental code to automatically reconnect
5838 to the server if the connection is broken. For some reason, it only
5841 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5842 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5843 crashing the whole server.
5844 * Tagged everything for the official 5.50 release.
5846 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5847 * housekeeping.c: call kill_session() with session_to_kill,
5848 not ccptr->cs_pid (was crashing the server)
5850 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5851 * Added "-i" flag to netproc to make it skip the export phase.
5852 Updated other programs to call netproc in this way when appropriate.
5853 * Updated network.txt to reflect the usage for netproc (which has
5854 been wrong for several releases)
5856 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5857 * Started removing the word "beta" from the docs and code.
5858 Preparing for an actual release.
5859 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5860 originating messages. this was breaking parts of the network)
5862 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5863 * msgbase.c: remove extra call to alias() which was causing
5864 Citadel-to-Citadel mail to fall into the bit bucket.
5865 * msgbase.c: fixed tempfile naming problem that could cause a new
5866 outgoing netmail message to overwrite another if netproc had not been
5869 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5870 * More session table stability nonsense
5872 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5873 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5874 bug which was causing the server to occasionally crash.
5875 * removed serv_test.so from the default build
5877 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5878 * setup.c: default value for maxsessions is now 0 (no limit)
5879 * room_ops.c: don't allow users to create a room called "Mail"
5880 * serv_expire.c: fixed "number of messages purged" display
5881 * commands.c: when using color, default to low-intensity colors
5883 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5886 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5887 * Added a new type of module hook for adding logging functions
5888 * Removed whitespace to left and right of '@' in netmail recipients
5889 * sysdep.c: read citadel.config _before_ initializing loadable modules
5890 * stats.c: fixed segfault resulting from extracting log lines
5891 * Ripped most of the "attachments" stuff out of both the client and
5892 server. (Thought of a better way to handle it ... LATER.)
5894 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5895 * setup.c: create citadel.config with mode 0600
5896 * Makefile.in: don't chmod sendcommand
5897 * serv_upgrade.c: don't create citadel.config if it doesn't already
5899 * setup.c: saner defaults for nodename and fqdn
5901 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5902 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5903 to use a more reliable/accurate method to set quickroom.QRhighest
5904 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5906 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5907 * weekly is now generated by configure
5909 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5910 * room_ops.c: added sort_msglist() to move and save operations
5911 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5914 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5915 * Fixed cmd_regi() to not display a second result code after xfer
5916 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5918 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5919 * citadel.spec: added
5921 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5922 * Makefile.in: split install target into install-exec, install-data,
5923 and install-doc subtargets
5925 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5926 * Added a fourth color mode in the client: "user" which turns color
5927 on or off according to a per-user flag stored on the server. Added
5928 server-side support for this too, of course.
5930 * serv_expire.c: finished the code to purge stale visits
5931 * sysdep.c: strip trailing nonprintables in client_gets()
5932 * routines2.c: fixed <.AS> command; all configs now work properly
5933 * Moved num_parms() and all the extract() type functions into tools.c
5934 and removed them from all other files. Linked in tools.[o|ro] there.
5935 * netproc.c: handled incoming file transfers to correct room directory
5936 * room_ops.c: fixed incorrect naming of files in info and images dirs
5938 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5939 * setup.c: removed all prompts that can be configured from within the
5940 client in order to simplify the setup procedure
5942 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5943 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5944 export format which treats visits as a separate section
5945 * serv_expire.c: began writing functions to purge rooms and visits
5946 (neither work yet), and added a way to call defrag_databases()
5948 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5949 * Reimplemented 'visit' structs stored globally instead of as
5952 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5953 * Started implementing global room numbers.
5955 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5956 * room_ops.c: mailbox rooms always appear on the main floor
5957 * made QR_MAILBOX rooms non-editable
5958 * cmd_setr() delete old room record when room name changes
5959 (This causes a big mess that exposes a flaw in the whole design.)
5960 * room_ops.c: users can delete messages from their mailboxes
5962 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5963 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5964 buffer. Overruns are probably what was causing the crashes.
5965 * Changed the way cmd_ent3() handles mail messages; the previous code
5966 rerouted all private mail to the trash.
5968 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5969 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5970 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5971 rooms in a couple more places: set_wtmpsupp() and make_message()
5972 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5973 * serv_expire.c: purge ops are now a command instead of a cleanup
5974 function. This is probably temporary as well.
5975 * citadel.c: fixed the way <.WL> parses the returned data from a
5978 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5979 * serv_upgrade.c: fix uninitialized variable
5981 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5982 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5983 * server.h, database.c: wrapped all GDBM calls in critical sections
5984 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5986 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5987 * Makefile.in: link in snprintf.o where needed
5989 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5990 * client_chat.c: eliminate calls to sprintf()
5991 * commands.h, routines.c, routines2.c: warning fix
5992 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5993 ipc_c_tcp.c: eliminate sprintf() calls
5995 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5996 * serv_upgrade.c: added all missing fields to export/import
5997 * serv_expire.c: support per-user purge time when purging users
5998 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5999 * routines.c: added more stuff to <.A>ide <E>dit user
6001 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6002 * serv_expire.c: created; moved message expiry from serv_test.c,
6003 moved user purge from userpurge.c
6004 * userpurge.c: deleted
6005 * routines2.c: finished <.AS> command
6006 * room_ops.c: fixed Aide room access (for some reason, the Aide
6007 room had the QR_MAILBOX flag set)
6009 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6010 * useradmin.c: really removed (cvs remove)
6011 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6012 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6013 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6015 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6016 * useradmin.c: removed
6017 * utils.doc: removed references to useradmin and sysoputil
6019 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6020 * citadel.h (and related files): removed defunct parameters,
6021 c_defent and c_msgbase (erase your test bbs)
6022 * Implemented CONF server command for site-global configs
6023 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6024 * commands.c: implemented boolprompt()
6025 * routines2.c: started adding CONF questions to <.AS> command
6026 * room_ops.c: began a fix for the mysterious disappearing Aide room
6028 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6029 * snprintf.c: warning fix propagated over from gcit
6031 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6032 * added RCS Id keyword strings to sources
6033 * citmail.c: reverted to version 1.10
6035 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6036 * messages.c: temporarily set screenwidth to a fixed value of 80
6037 during <P>rint operations.
6039 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6040 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6041 try to get a default for bbsuid if it's currently set to 0
6042 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6043 it complain about this before?)
6044 * serv_upgrade.c: began writing an "export" command to do sidegrades
6046 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6047 * serv_upgrade.c: cosmetic changes
6048 * Implemented message expiry by date (this really needs to be moved
6049 out of serv_test.c, but where does it belong?)
6051 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6052 * serv_upgrade.c: warning fixes
6053 * acconfig.h: remove ANSI_COLOR
6054 * Configure, Makefile.tmpl: removed
6056 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6057 * More stoopid ANSI colour additions here and there.
6058 * ANSI colour selection is now in citadel.rc instead of an option in
6059 the configure script. "on" "off" and "auto" are available.
6060 * added "build.txt" to the techdoc directory, with LS's build notes
6062 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6063 * citadel.c, commands.c, commands.h: set background color to black
6064 before clearing screen, so that we can actually see text on
6065 black-on-white xterms.
6067 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6068 * rooms.c: fix color of Mail>
6069 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6070 terminal doesn't send the answerback sequence to the shell if we
6073 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6074 * citadel.c: Added a splash of colour to the Wholist
6076 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6077 * configure.in: added comments
6078 * mkinstalldirs: new file to be used for `make install'
6079 * aclocal.m4, missing: new files, also swiped from automake
6080 * citadel.c: don't mung the terminal if we can't find citadel.rc
6081 * Makefile.in: added `install' target, `clean' removes
6082 *.mo, rebuild configure when configure.in changes.
6083 * configure.in: check for install and autoconf
6084 * configure.in, Makefile.in: only pass -fPIC to gcc
6085 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6087 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6088 * Unified the "unpacked database" format for both upgrades and
6089 sidegrades (also see export5.c elsewhere)
6090 * citserver.c: clear out cmdbuf before reading a command; some server
6091 commands were accidentally extracting parameters from previous cmds
6092 * rooms.c: removed the warning about the ineffectiveness of kicking
6093 users out of public rooms, because the new server can do lockouts
6095 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6096 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6098 * Makefile.in: partial support for VPATH builds, autodependency fix
6100 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6101 * minor documentation changes
6103 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6104 * messages.c: fixed an oversight that was allowing attachments even
6105 when disabled in citadel.rc
6107 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6108 * routines2.c: warning fix
6110 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6111 * Client: added message expiration policy questions to room edit
6112 * Client: added <.A>ide <S>ystem configuration command
6114 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6115 * Makefile.in: Auto dependency generation (may require GNU make, but
6116 does at least function without this feature on OSF/1 make);
6117 Makefile is regenerated when Makefile.in changes (ditto);
6118 `realclean' is now known as `distclean';
6119 portability fixes for older Unix make utilities
6120 * citadel.c, citadel.h, commands.c: make client suspendable
6122 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6123 * setup.c: default node name is now obtained from uname()
6124 * config.c: added put_config()
6125 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6126 * policy.c: implemented cmd_gpex() and cmd_spex()
6128 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6129 * Mail rooms now hide their owner-prefix from the client.
6130 * proxy.c: added configurability and primitive message expiry
6132 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6133 * Makefile.tmpl: fix to build client with old Configure script
6134 * configure.in: autologin defaults to enabled if crypt() is available
6135 * room_ops.c: fix improper null-termination bug I introduced
6137 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6138 * Client ability to force display of prompts in Mail rooms, even when
6139 the user has prompting turned off (citadel.rc option)
6141 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6142 * sysdep.c (cprintf): generate a newline on truncated buffer
6143 * room_ops.c: exploitable overrun fixes
6145 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6146 * msgbase.c: reimplemented cmd_move()
6147 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6148 and moving messages.
6149 * setup.c: system-default message expire policy of "number of
6150 messages, 150" is now a default configuration instead of a temp hack
6151 * proxy.c: cache dir create now dies on any error except EEXIST
6153 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6156 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6157 * configure.in: don't check for -lcrypt unless autologin is enabled
6158 * file_ops.c: fix another overrun
6160 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6161 * Killed the "rooms" subdirectory (it isn't used anymore)
6162 * dynloader.c: Made dynamically added server commands case-insensitive
6163 * import.c is now serv_upgrade.c, a module
6164 * Removed most of the "level 9" trace messages no longer needed
6166 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6167 * Makefile.in: simplified to use pattern rules; files compiled with
6168 -D_REENTRANT go to *.ro to allow the same files to be used with both
6170 * tools.c, tools.h: new files; misc routines used by both client and
6171 server go here. contains safestrncpy() at the moment.
6172 * rooms.c: fix several exploitable buffer overruns
6173 * sysdep.c: fix infinite loop when long lines are received from the
6174 client; fix exploitable buffer overrun in cprintf()
6175 * ipc_c_tcp.c: fix infinite loop on long line from server
6176 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6177 * .cvsignore: add *.ro
6179 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6180 * Built some more of the message expiry infrastructure
6182 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6183 * citserver.c: fix two more overruns, one of which was preventing
6184 the "From Host" from showing up in the <W>ho listing.
6186 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6187 * Moved "struct visit" and its associated defs from citadel.h to
6188 server.h where they belong
6189 * Set up data structures for room policies (expiry, etc.)
6191 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6192 * citserver.c: fix overrun which caused segv's on servers with long
6195 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6196 * user_ops.c: added PurgeStaleRelationships() to do processing at
6197 session logout time to remove visits for rooms which no longer exist
6198 * user_ops.c: implemented NewMailCount()
6200 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6201 * serv_chat.c: fix buffer overrun that was resulting in segv's
6202 * serv_chat.c: fix another overrun that could cause sessions to hang,
6203 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6204 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6206 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6207 * Implemented "lazy mode" traversal - pressing the space bar will do
6208 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6209 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6210 only to their owners.
6212 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6213 * messages.c, citadel.rc: added the ability to display message numbers
6214 in the header when reading messages. I think this is butt ugly, but
6215 some of the DaveCode afficionados seem to like it...
6217 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6218 * room_ops.c: Added is_noneditable() function to replace all of the
6219 duplicated code present in all functions which edit room parameters.
6221 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6222 * lots of warning fixes; builds with -std1 on dec unix
6223 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6224 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6226 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6228 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6229 sysdep_decls.h: function pointer/prototyping fixes
6230 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6232 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6233 * snprintf.c, snprintf.h: new files
6234 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6235 above; citserver now builds and runs on Digital Unix 4.0d with the
6236 GNU-style configure script. there is a bug with the hostname display
6238 * netproc.c: sillyness fix
6239 * room_ops.h: prototype delete_room()
6240 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6241 use HAVE_SYS_SELECT_H macro
6243 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6244 * Began fixing the stuff I broke
6246 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6247 * Did the big migration to the new data structures. Lots of stuff is
6248 now broken. Basic moving from room to room works, but Mail is
6249 broken, and some of the administrative commands are unimplemented.
6251 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6252 * configure.in: autologin now defaults to disabled
6254 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6255 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6256 migrated all the code that used them to use "struct visit" instead.
6258 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6259 * Rewrote [l][get|put]room() functions to use room names rather than
6260 room index numbers. Temporarily prepended a "n" to these four
6261 function names until they are put to use.
6263 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6264 * Removed a few more references to usersupp.lastseen[]
6266 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6267 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6268 * Makefile.in: restructured variables for greater consistency, use
6269 @echo to print out notices during the make process, add so_locations
6271 * configure.in, Makefile.in: configure checks for -rdynamic
6272 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6273 * stats.c: add semicolon to placate DREC compiler
6274 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6275 * configure.in: pass -pthread to DEC compiler, don't check for
6276 libpthread[s] on DEC Unix
6278 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6279 * Makefile.in: new variable PTHREAD_DEFS for portability
6280 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6281 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6282 stats.c, userlist.c, whobbs.c: return type of main() is int
6283 * citadel.c, commands.c, messages.c: use time_t properly
6284 * citserver.c: include <limits.h>
6285 * config.guess, config.sub, install-sh: new files
6286 * configure.in: don't use gcc on Digital Unix
6288 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6289 * room_ops.c: modified usergoto() to look at the new data structures
6290 for counting new messages and such.
6292 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6293 * user_ops.c: fix compiler warning and potential memory leak,
6295 * configure.in, Makefile.in: only build the server if we find pthreads
6296 * Makefile.in: realclean removes config.{cache,log,status}
6298 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6299 * Removed code from some of the utilities which was still attempting
6300 to access the old non-gdbm data store.
6301 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6302 traversal instead of a MAXROOMS loop.
6303 * sysdep.c: set up a dummy CitContext record to be used during server
6304 startup, during which time there is no real context.
6306 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6307 * Implemented the function ForEachRoom() to handle all-rooms traversal
6308 (this will work with both the old and new paradigms, because both
6309 use a GDBM database with one room per record). Migrated all room
6310 list commands to use it.
6312 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6313 * Implemented the function CtdlRoomAccess() to handle *all* of the
6314 user-access-to-rooms functionality. Migrated all room list commands
6315 to use it. Still need to migrate gotos.
6317 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6318 * configure.in, acconfig.h: new files; partially functional GNU
6319 autoconf configure script. Run autoheader; autoconf; ./configure
6320 --prefix=`pwd` to test.
6321 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6323 * Makefile.in: modified to work with autoconf-style configure script
6324 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6325 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6326 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6327 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6328 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6329 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6330 * netproc.c: remove procfs stuff. simply attempt to kill the target
6331 process with signal zero instead; this checks whether the process
6333 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6335 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6336 * BOTH the old and new generation systems are being written to at
6337 this point. Code that reads stuff is still using the old system.
6339 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6340 * Changed all "generation" variables from char to long, in preparation
6341 for removing MAXROOMS. Generations for new rooms are now timestamps.
6342 * Defined "struct visit" to hold user/room relationships.
6343 * Removed some #define's from citadel.h that are no longer used.
6345 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6346 * More changes to support attachments. They mostly work, but only
6347 in fixed-format messages.
6349 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6350 * msgbase.c: began laying the groundwork to support attachments.
6351 Purchased Rogaine(tm) in preparation for expected hair loss.
6353 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6354 * msgbase.c: include dynloader.h
6355 * citadelapi.h: removed
6356 * dynloader.h: prototype CtdlRegisterUserHook()
6358 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6359 * Added a UserFunctionHook category to implement hooks which perform
6360 operations on various users or usernames
6362 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6363 * citserver.c: removed cmd_extn() and related code
6365 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6366 * user_ops.c: include dynloader.h
6367 * roomstats.{c,mk}: removed
6368 * Configure, Makefile.in: autodependency-related fixes
6370 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6371 * Various changes to allow "new messages" to work correctly with Mail
6373 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6374 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6375 of hook types by inventing an EventType field to the Session hook.
6376 * proxy.c: added pre-fetching
6378 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6379 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6380 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6381 up the dynamic loader interface as follows:
6382 - all the symbol table stuff is gone.
6383 - modules are loaded once at server startup and never unloaded.
6384 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6385 that was being done with the symbol tables.
6386 - Dynamic_Module_Init() now returns a pointer to a static struct
6387 DLModule_Info; this structure itself has been modified to use char*
6388 fields instead of fixed char arrays.
6389 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6391 * Configure, Makefile.in: added autodependency support
6393 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6394 * Implemented separate structs, lists, and functions for each type
6395 of server-side hook available.
6397 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6398 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6401 * sysdep.c, user_ops.c: removed reference to hooks.h
6403 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6404 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6405 because something was causing abominally slow response time.
6406 * proxy.c: added. This will eventually become a caching, pre-fetching
6407 multiuser proxy server for the Citadel protocol.
6409 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6410 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6411 flags for serv_chat.o
6412 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6413 * dynloader.h: prototype CtdlRegisterHook()
6414 * .cvsignore: added data
6416 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6417 * Tried my hand at adding the ability for server extensions to
6418 register various types of "hooks" in addition to just adding
6419 server commands. This is probably not final.
6421 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6422 * Added support for dynamic server modules. Reworked serv_chat.c
6423 to be such a module.
6425 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6426 * userpurge.c: rewrote using functions from the server core, rather
6427 than the now-defunct external API. This'll be ready once the module
6428 loading code is done. (I just had to commit _something_ tonight.)
6430 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6431 * Yanked the citadelapi.c module. This wasn't working out well.
6432 * techdocs/citadelapi.txt - began documenting the new API to be used
6433 by modules which will be dynamic linked into the server - most of
6434 this API is existing server functions.
6435 * Added a ForEachUser() function with callback mechanism, and reworked
6436 cmd_list() to use it.
6438 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6439 * Moved all of the gdbm databases to a separate "data" directory.
6441 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6442 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6445 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6446 * room_ops.c: include time.h
6447 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6448 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6449 remove duplicated declarations
6451 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6452 * setup.c: Removed yesno_s()
6453 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6454 modified whenever a room is modified or posted in.
6455 * citadelapi.c: Added CtdlForEachRoom() function
6457 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6458 * Makefile.in: new target `cleaner' does the same as `realclean'
6459 without removing sysdep.h
6460 * proto.h: is bad. eliminate. I've moved the prototypes into several
6461 header files, one per .c file
6463 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6464 * Added a CtdlGotoRoom() function to the CitadelAPI.
6466 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6467 * sysoputil is finally dead! Removed it from the build.
6468 * Added userpurge.c server extension (initial implementation)
6470 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6471 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6472 `realclean' removes everything clean does, plus sysdep.h, plus
6474 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6475 * *.[ch]: protoized. Added several new header files containing
6476 prototypes and other external declarations; many duplicated
6477 declarations still should be moved to header files. proto.h must die
6480 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6481 * Implemented a bunch of user account related functions in the
6484 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6485 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6486 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6487 in getuser(), getroom(), and getfloor() to prevent future problems.
6489 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6490 * Updated citmail.c with the latest stuff from the production system.
6491 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6492 after its first successful use (user-not-found's don't affect it).
6494 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6495 * Got the CitadelAPI library to the point where the server can start
6496 up an extension, and the extension will connect to the server, do
6497 some initialization, call a user-supplied CtdlMain(), and exit. Also
6498 hacked together a _temporary_ form of the new EXTN server command.
6500 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6501 * Second attempt at getting the server API started. Now it runs
6502 outside of the server and builds a connection.
6504 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6505 * Modified the appearance of Internet addresses when they arrive on
6507 * Removed the <E> field from the message format writeup in hack.txt.
6508 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6510 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6511 * Started developing the server-side API. This is in its very
6512 initial stages. See serverapi.c and techdoc/api.txt
6514 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6515 * Makefile.in: added config_decls.h to dependencies
6517 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6518 * config_defs.h: renamed to config_decls.h
6519 * config.c, sysoputil.c: updated to reflect the above
6521 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6522 * config_defs.h: new file, contains external declarations from config.c
6523 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6524 for bbs_home_directory
6525 * mailinglist.c, support.c: include <string.h>
6526 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6527 duplicated defs, replace gets() call with fgets()
6528 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6530 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6531 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6533 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6534 * ChangeLog: reordered; the GNU standard is to add new entries to the
6536 * .cvsignore: added userlist
6538 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6539 * Finished migrating everything to the new data store.
6540 * Replaced the binary "calllog" with the ASCII "citadel.log"
6541 * Began converting broken utilities that depend on the old data store
6543 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6544 * Makefile.in: removed msgstats
6546 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6547 * Initial CVS import