2 Revision 641.25 2005/03/10 03:36:25 ajc
3 * Silenced a compiler warning
4 * Our graceful cleanup handler no longer gracefully cleans up after
5 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
7 Revision 641.24 2005/03/10 03:11:07 ajc
8 * Altered the algorithm by which the doubly-linked session list is
9 amended and culled. Decided that performance is better than cute
10 session numbers (which we don't display to the users anymore anyway)
11 and we now assign a session number (CC->cs_pid) starting with 1 when the
12 server starts and incrementing indefinitely. Need to test this more.
14 Revision 641.23 2005/03/07 04:08:07 ajc
15 * vcard.c: realloc fix
17 Revision 641.22 2005/03/05 22:31:01 ajc
18 * Allow the use of chained certificates for crypto
20 Revision 641.21 2005/03/04 20:04:00 ajc
21 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
22 message's metadata, using it if present and storing it for next time
24 * Fixed bug in POP3 server that was causing it to fail to store the
25 correct RFC822 size in metadata. Fortunately it was failing in a way
26 that merely affected performance rather than corrupting the data on
27 existing installations.
29 Revision 641.20 2005/03/04 02:24:31 ajc
30 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
31 There seem to be some other MTA's out there that make things go haywire
34 Revision 641.19 2005/03/04 02:18:46 ajc
35 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
37 Revision 641.18 2005/03/03 18:10:27 ajc
38 * sysdep.c: change the algorithm for dynamically expanding the redirect
39 buffer's size. Large writes were overflowing it.
41 Revision 641.17 2005/03/03 17:56:53 ajc
42 * Finished removing the use of temp files in IMAP.
43 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
44 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
46 Revision 641.16 2005/03/03 05:14:06 ajc
47 * Realized that memreadline() does NOT return a NULL pointer when it hits
48 a null character, and adjusted all the code I wrote yesterday under that
50 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
53 Revision 641.15 2005/03/02 17:33:03 ajc
54 * msgbase.c: fixed a buffer overflow error
55 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
56 use the new in-memory message buffering. BODY comes next...
58 Revision 641.14 2005/03/02 03:35:18 ajc
59 * serv_smtp.c: removed use of temporary file for SMTP transmission
61 Revision 641.13 2005/03/02 03:01:18 ajc
62 * serv_spam.c: use redirect_buffer instead of redirect_sock
63 * Removed redirect_sock from the API. redirect_fp is next!
65 Revision 641.12 2005/03/02 02:42:06 ajc
66 * Finished moving the POP3 server to the new redirect_buffer semantics
68 Revision 641.11 2005/03/02 02:16:10 ajc
69 * Toned down some of the hostility in the code's comments :)
71 Revision 641.10 2005/03/01 22:03:35 ajc
72 * Began implementation of a third RedirectOutput mode -- one which writes
73 to a memory buffer. This will replace the other two.
74 * serv_pop3.c: began migration to the new redirect mode.
76 Revision 641.9 2005/03/01 04:24:52 ajc
77 * When saving an RFC822 message, use a less expensive algorithm to
78 search for the Content Type
80 Revision 641.8 2005/02/28 20:32:50 ajc
81 * IMAP APPEND command now accepts the message text using one big
82 client_read() call instead of a bunch of smaller ones.
84 Revision 641.7 2005/02/28 02:25:29 ajc
85 * added pid file writing
87 Revision 641.6 2005/02/27 15:36:28 ajc
88 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
89 prepend that directory to the PATH if found.
90 * database_cleanup.sh: add more warnings about how dangerous this tool is
92 Revision 641.5 2005/02/26 16:27:54 ajc
93 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
94 disabled during setup.
96 Revision 641.4 2005/02/25 17:59:12 ajc
97 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
100 Revision 641.3 2005/02/25 05:51:52 ajc
101 * Started working on a fix for the IMAP APPEND "flags" thing. It works
102 but only for the first flag sent. Will finish tomorrow.
104 Revision 641.2 2005/02/24 18:14:24 ajc
105 * Removed excessive trace messages that were slowing the server down
106 * Prepared for handling of setting flags in IMAP APPEND
108 Revision 641.1 2005/02/23 04:24:57 ajc
109 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
111 Revision 641.0 2005/02/21 21:59:33 ajc
114 Revision 640.14 2005/02/21 21:40:28 ajc
115 * Updated internal version number to 6.41
117 Revision 640.13 2005/02/20 21:10:59 ajc
118 * Repaired access control problem in IMAP SUBSCRIBE
120 Revision 640.12 2005/02/17 16:13:59 ajc
121 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
122 where it can potentially blow lots of stacks.
124 Revision 640.11 2005/02/17 03:52:16 ajc
125 * setup.c: clarify some of the messages
127 Revision 640.10 2005/02/16 19:03:38 ajc
128 * master_cleanup() now passes along an exit code from its caller to the OS.
130 Revision 640.9 2005/02/16 18:48:39 ajc
131 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
132 we'll get there and we can close the databases cleanly.
134 Revision 640.8 2005/02/16 17:37:16 ajc
135 * Be more aggressive about shutting down when told to. Getting the
136 databases closed is the highest priority.
138 Revision 640.7 2005/02/16 04:08:42 ajc
139 * newinstall.sh: put the checksum files server-side to avoid
140 unnecessary downloads
142 Revision 640.6 2005/02/16 03:02:28 ajc
143 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
144 turning CitContext into a doubly-linked list.
146 Revision 640.5 2005/02/13 04:55:18 ajc
147 * Did the server port hooks etc. for SSL listeners. For some reason it
150 Revision 640.4 2005/02/13 04:23:59 ajc
151 * Added server and client configuration settings to specify port
152 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
153 SSL upon connect instead of using a STARTTLS command). These services
154 are not yet implemented, only the port number settings are.
156 Revision 640.3 2005/02/13 03:39:21 ajc
157 * IMAP flag twiddling with STORE was broken because of the \Flag leading
158 backslash getting stripped out. Located problem and worked around. Said
159 many nasty things about IMAP's gratuitous complexity, particularly the
160 moronic idea to put backslashes in a place where they were completely
163 Revision 640.2 2005/02/12 16:58:36 ajc
164 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
165 for more "true unix" approaches to each.
167 Revision 640.1 2005/02/11 03:51:51 ajc
168 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
169 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
170 to tell people "delete a user by setting their access level to 0"
172 Revision 640.0 2005/02/10 16:52:18 ajc
175 Revision 630.16 2005/02/10 16:52:03 ajc
176 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
178 Revision 630.15 2005/02/08 03:33:49 ajc
179 * client_gets(char *buf) has been replaced by
180 client_getln(char *buf, int maxbytes)
182 Revision 630.14 2005/02/05 22:56:31 ajc
183 * More reliable handling of conversion of vCard UID to Citadel Extended ID
184 (necessary for GroupDAV URL's to be generated properly in WebCit)
186 Revision 630.13 2005/02/05 04:13:34 ajc
187 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
188 operation to fail when the existing message is newer. This was causing
189 groupware clients to go haywire because of datestamps being set to
190 event start times, etc.
192 Revision 630.12 2005/02/03 04:36:56 ajc
193 * serv_calendar.c: beforesave hook now looks for the UID inside nested
194 VTODO components, in addition to VCALENDAR components.
196 Revision 630.11 2005/02/01 23:11:46 ajc
197 * new ENT0 syntax now also outputs EUID
199 Revision 630.10 2005/02/01 19:46:12 ajc
200 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
201 to be sent back to the client after a message is transmitted.
203 Revision 630.9 2005/02/01 03:33:22 ajc
204 * Changed CtdlRoomAccess() calling syntax in order to return both
205 the access bits and the current view
206 * All "list rooms" commands now return the view for each room.
208 Revision 630.8 2005/01/27 22:05:21 ajc
209 * Renamed the "Extended message ID" field to "Exclusive message ID"
210 (nothing changes except documentation and internal variable names)
212 Revision 630.7 2005/01/27 21:59:22 ajc
213 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
214 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
215 FBURL. When saving a vCard to *any* address book room, set the Citadel
216 EUID to the vCard UID.
218 Revision 630.6 2005/01/27 17:33:52 ajc
219 * The before-save hook in serv_calendar.c now runs for any room with a
220 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
222 Revision 630.5 2005/01/26 23:04:22 ajc
223 * When saving calendar items, if the vCalendar object does not contain
224 a UUID, generate one on the fly. In order to support GroupDAV we need
225 persistent URL's, and I plan to base those on the UUID.
227 Revision 630.4 2005/01/25 20:58:07 ajc
228 * serv_pop3.c: minor change to logging output
230 Revision 630.3 2005/01/25 15:02:12 error
231 * Updated SSL/TLS code to actually use the TLS cipher suites
233 Revision 630.2 2005/01/22 04:15:32 ajc
234 * Increased per-thread stack size again, this time to 1MB
236 Revision 630.1 2005/01/22 03:14:20 ajc
237 * Each message's metadata now has the ability to cache the length of
238 the message when output in RFC822 format. The POP3 service populates
239 this field the first time it sees each message, and fetches the length
240 from cache on subsequent visits.
241 * Because of this optimization, we no longer need to keep the entire POP3
242 mailbox stored in open temp files during a session. Each message is
243 opened again when it is fetched.
245 Revision 630.0 2005/01/21 20:25:08 ajc
248 Revision 629.10 2005/01/21 20:24:34 ajc
249 * Internal version number is now 6.30
251 Revision 629.9 2005/01/21 20:20:06 ajc
252 * Increase per-thread stack size from 128k to 256k. This fixes the
253 crashing IMAP service on 64-bit Linux.
255 Revision 629.8 2005/01/19 20:49:46 ajc
256 * Minor fixenbugs after running with Valgrind
258 Revision 629.7 2005/01/19 03:03:36 ajc
259 * Minor and/or cosmetic changes made during x64 troubleshooting
261 Revision 629.6 2005/01/18 17:58:38 ajc
262 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
263 though there are a lot of annoying trace messages in this tree, because
264 I did clean up a bunch of stuff here and there.
266 Revision 629.5 2005/01/14 17:08:30 ajc
267 * Applied a configure script fix sent in by David Given for more reliable
268 detection of the installed libical version.
270 Revision 629.4 2005/01/13 05:43:16 ajc
271 * Initial support for having a room participate in a remote mailing list
273 Revision 629.3 2005/01/09 03:20:41 ajc
274 * Applied a patch sent in by David Given for handling of the "&" character
275 plus Unicode characters in IMAP folder names.
277 Revision 629.2 2005/01/07 15:56:14 ajc
278 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
280 Revision 629.1 2005/01/07 03:05:04 ajc
281 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
282 called with the wrong number of parameters (otherwise it goes boom)
283 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
284 name, which killed the ability to log in with your email address (because
285 it stripped the @ symbol). Changed it to striplt() instead.
287 Revision 629.0 2005/01/04 03:57:32 ajc
290 Revision 628.2 2005/01/04 03:57:21 ajc
291 * newinstall.sh: save tarball checksums after successful install of each
292 component; skip subsequent installs for components which have not changed
293 * Bumped internal version number to 6.29
295 Revision 628.1 2005/01/04 02:06:28 ajc
296 * sysdep.c: if we have enough information to do so, adjust maximum file
297 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
298 a rare but specific vulnerability.
300 Revision 628.0 2004/12/14 03:16:19 ajc
303 Revision 627.12 2004/12/12 17:33:24 error
304 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
305 (thanks to coki@nosystem.com.ar)
307 Revision 627.11 2004/12/01 16:28:58 ajc
308 * tools.c: don't crash when striplt() is called with z zero length string
310 Revision 627.10 2004/11/26 22:44:08 ajc
311 * Added a sooper-seekrit way to spool network messages to a remote node
312 where the room has a different name
313 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
314 netconfigs of older Citadel servers
316 Revision 627.9 2004/11/19 02:31:56 ajc
317 * Added developer ID # 177
319 Revision 627.8 2004/11/16 23:04:18 ajc
320 * setup.c: added "dovecot" to the list of "other email services" which
321 the setup program can helpfully disable for you. :)
323 Revision 627.7 2004/11/12 03:51:42 ajc
324 * serv_expire.c: auto-purge any user whose user number is less than 1.
326 Revision 627.6 2004/11/11 16:21:12 nbryant
327 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
328 closed before they can be opened again. (prevents cursors being held
329 open for longer than they should be and holding database locks.)
331 Revision 627.5 2004/11/11 14:56:16 ajc
332 * Further adjustments to ldap setup
334 Revision 627.4 2004/11/11 04:38:36 ajc
335 * setup.c: fix bug that kept creating new inittab entries for slapd
337 Revision 627.3 2004/11/10 21:33:47 ajc
338 * Go to Berkeley DB 4.3.21 in Easy Install
340 Revision 627.2 2004/11/10 19:59:23 nbryant
341 * configure.ac: detect /usr/local/BerkeleyDB.4.3
343 Revision 627.1 2004/11/10 03:03:14 ajc
344 * Added a few wonderful linebreaks to >80 column lines
346 Revision 627.0 2004/11/03 20:18:58 ajc
349 Revision 626.18 2004/11/03 20:18:46 ajc
350 * Internal version number is now 6.27
352 Revision 626.17 2004/11/02 22:59:20 ajc
353 * setup.c: fixed an incorrect variable name that was causing inittab
354 twiddling to malfunction.
356 Revision 626.16 2004/11/02 02:47:10 ajc
357 * Easy Install: put the log directly in /tmp instead of in the build
358 directory so it doesn't get deleted on a failed install.
360 Revision 626.15 2004/10/23 14:33:44 ajc
361 * serv_notes.c: finished. When saving a message in a room whose view
362 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
363 present, set both the Extended ID and the Subject to that. This is for
364 Aethera compatibility.
366 Revision 626.14 2004/10/22 14:49:25 ajc
367 * newinstall.sh: Be more careful about locating make/gmake on the host
368 system. Also now tries to use curl if wget is not available.
370 Revision 626.13 2004/10/22 02:53:25 ajc
371 * serv_notes.c: added skeleton module
372 * serv_newuser.c: corrected internal comment
373 * techdoc: renamed session.txt to protocol.txt because it really isn't
374 a session layer protocol, it's more of an application layer protocol.
376 Revision 626.12 2004/10/13 02:11:00 ajc
377 * Repaired a completely broken <;Z>ap floor command.
379 Revision 626.11 2004/10/12 11:24:42 ajc
380 * Tracing a problem with ;Z command
382 Revision 626.10 2004/10/12 02:48:11 ajc
383 * Reworked shutdown sequence to avoid thread deadlock
385 Revision 626.9 2004/10/12 02:17:49 ajc
386 * Cleaned up some things that generated compiler warnings
387 * crypto keys directory is now relative to the server's working directory,
388 not to the compiled-in BBSDIR
389 * Re-ordered the security checks in CtdlAccessCheck()
391 Revision 626.8 2004/10/06 21:23:21 error
392 * Fixup a few more compiler warnings from icc
394 Revision 626.7 2004/10/05 01:44:20 ajc
395 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
397 Revision 626.6 2004/10/04 21:40:29 error
398 * configure.ac: Add CFLAGS for icc Intel Compiler
400 Revision 626.5 2004/10/04 21:39:35 error
401 * Fix a couple of minor compiler warnings
403 Revision 626.4 2004/10/03 04:25:23 ajc
404 * Removed some vestiges
406 Revision 626.3 2004/10/03 04:11:48 ajc
407 * sysdep.c: in the main server loop, when time_to_die is detected, return
408 immediately instead of falling through to the end of the function.
410 Revision 626.2 2004/10/03 03:57:32 ajc
411 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
413 Revision 626.1 2004/10/01 15:58:08 ajc
414 * Configure "notes" view and auto-create Notes> room
416 Revision 626.0 2004/09/28 16:11:16 ajc
419 Revision 625.33 2004/09/28 16:09:58 ajc
420 * Update documentation and config files for 6.26 release
422 Revision 625.32 2004/09/28 02:18:12 ajc
423 * Improve output of RECENT flag in IMAP
425 Revision 625.31 2004/09/23 03:02:31 ajc
426 * MyContext() no longer declared INLINE
428 Revision 625.30 2004/09/23 02:54:46 ajc
429 * in MyContext(), reduced the number of calls to pthread_getspecific()
432 Revision 625.29 2004/09/23 00:22:18 error
433 * rooms.c: create_floor(): Fix the check for whether a floor name was given
435 Revision 625.28 2004/09/21 02:09:30 ajc
438 Revision 625.27 2004/09/21 01:43:23 ajc
439 * imap_search.c: when search criteria permit, do not fetch messages.
441 Revision 625.26 2004/09/17 16:54:13 ajc
442 * Updated documentation to include information about setting up MSA 587 port.
444 Revision 625.25 2004/09/17 04:14:18 ajc
445 * serv_network.c: added a missing \n in log output
447 Revision 625.24 2004/09/17 03:54:47 ajc
448 * citadel-openldap.schema: replaced. Dunno why it was missing.
449 * serv_calendar.c: fixed a return with no value for a function returning
450 int; this was causing a before-save hook to abandon messages
452 Revision 625.23 2004/09/16 01:46:40 ajc
453 * CRE8 command: allow setting default view during room creation
455 Revision 625.22 2004/09/15 03:02:47 ajc
456 * Add an SMTP MSA listener (separate port, requires auth)
458 Revision 625.21 2004/09/13 15:51:59 ajc
459 * newinstall.sh: updated from the working version at easyinstall.citadel.org
461 Revision 625.20 2004/09/11 03:13:04 error
462 * Remove calls to the broken flush_output() while I try to figure out what's
463 wrong with it. Replaced with unbuffer_output() which does work.
465 Revision 625.19 2004/09/10 02:54:26 ajc
466 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
467 buffering IMAP output? Should we?)
469 Revision 625.18 2004/09/09 02:26:45 ajc
470 * Completed (I think) the 'dialog' mode in setup
472 Revision 625.17 2004/09/08 04:16:07 ajc
473 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
474 because the b0rken version is now long gone and it appears to be more
477 Revision 625.16 2004/09/07 04:15:35 error
478 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
479 requested using a search template.
481 Revision 625.15 2004/09/06 01:11:35 error
482 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
484 Revision 625.14 2004/09/06 00:59:01 error
485 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
487 Revision 625.13 2004/09/05 17:39:09 error
488 * Buffered output needs to be flushed in several places. Added calls to
489 flush_output(). (basically anywhere where we send a response and then
490 wait for the client, except chat, where we turned it off entirely)
492 Revision 625.12 2004/09/05 15:41:45 error
493 * Network optimizations - buffer output server-side for better network
494 utilization; one client-side optimization
496 Revision 625.11 2004/09/05 15:20:41 error
497 * sysdep.c: unbuffer_output(): Split the writing part to a new function
498 flush_output() for more precise control
500 Revision 625.10 2004/09/03 04:34:30 ajc
501 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
502 of "-d 1" to avoid spewing messages to the console, while still remaining
505 Revision 625.9 2004/09/03 04:19:17 ajc
506 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
507 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
509 Revision 625.8 2004/09/01 15:34:52 ajc
510 * serv_smtp.c: fix build error on hosts with no SSL support
512 Revision 625.7 2004/08/31 17:31:55 ajc
513 * Calendar: store UUID+comment instead of comment as Subject (this was done
514 at the request of Eugen Constantinescu for Aethera optimizations)
516 Revision 625.6 2004/08/30 02:45:33 ajc
517 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
518 to the size of the text in them.
520 Revision 625.5 2004/08/29 15:18:41 error
521 * newinstall.sh: fix detection of gmake/make
523 Revision 625.4 2004/08/28 14:21:25 error
524 * Change the logging level of some messages and add a couple of new ones to
525 show when a network node is connecting.
527 Revision 625.3 2004/08/28 02:42:44 ajc
528 * setup.c: when run from the Easy Install script, auto-configure slapd
529 and put it into /etc/inittab
531 Revision 625.2 2004/08/28 01:56:38 ajc
532 * Generalize some of the inittab-tweaking stuff so that we can use it
535 Revision 625.1 2004/08/27 21:39:33 ajc
536 * Fleshed out contemplate_ldap() a bit
538 Revision 625.0 2004/08/27 21:06:30 ajc
541 Revision 624.8 2004/08/27 20:16:51 ajc
542 * Update internal version number to 6.25
544 Revision 624.7 2004/08/26 04:13:55 ajc
545 * newinstall.sh: updated with some new goodies
546 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
548 Revision 624.6 2004/08/23 21:41:26 error
549 * html.c: Try to something sane with lists
551 Revision 624.5 2004/08/23 21:40:04 error
552 * No longer accept MD5 as a hash when encrypting
554 Revision 624.4 2004/08/23 21:34:28 error
555 * serv_network.c: Suppress Invalid node name for "." and ".."
557 Revision 624.3 2004/08/16 04:19:14 ajc
558 * newinstall.sh: more intelligent auto-run of setup programs
559 * setup.c: change inittab question to be more newbie-friendly
561 Revision 624.2 2004/08/15 05:04:36 ajc
562 * newinstall.sh: various tweaks to make it more reliable
564 Revision 624.1 2004/08/14 03:59:43 ajc
565 * newinstall.sh: shuffled around the environment variables to prevent
566 "C compiler cannot generate executables" error.
568 Revision 624.0 2004/08/12 13:47:47 ajc
571 Revision 623.16 2004/08/11 04:09:14 ajc
572 * Replaced all "Citadel/UX" references with "Citadel"
574 Revision 623.15 2004/08/05 03:19:48 ajc
575 * html.c: handle the <BLOCKQUOTE> tag properly
577 Revision 623.14 2004/08/05 02:02:33 ajc
578 * CtdlHostAlias() now accepts "localhost" as a localhost address.
579 * working_ignetcfg is now loaded during incoming NETP commands, which
580 should theoretically take care of the missing config problem.
582 Revision 623.13 2004/08/02 02:51:03 ajc
583 * utilsmenu: removed. Because most of the admin functions have been moved
584 into Citadel proper, what's left of this menu is now pathetic.
585 * techdoc/build.txt: removed verbage that referred to the old build system.
587 Revision 623.12 2004/07/30 03:18:21 ajc
588 * user_ops.c: limit the length of the name which can be supplied
589 to CtdlLoginExistingUser() to avoid crashing it.
591 Revision 623.11 2004/07/28 04:09:58 ajc
592 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
593 no longer use the former anywhere, so it has been removed (along with the
594 aftersave hook that detected changes)
596 Revision 623.10 2004/07/25 16:20:04 error
597 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
598 Internet mail (they shouldn't be sending ANYTHING at all)
600 Revision 623.9 2004/07/25 16:18:43 error
601 * citadel.spec: update version number
603 Revision 623.8 2004/07/25 16:17:37 error
604 * stress.c: Slightly more verbose output
606 Revision 623.7 2004/07/25 16:16:19 error
607 * citadel_decls.h: fixed the new logoff() macro
609 Revision 623.6 2004/07/24 05:11:52 ajc
610 * citadel.c: temporarily commented out the signal() call for SIGHUP because
611 it is causing the client not to work at all on Linux 2.6 (or at least on
612 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
613 mysteriously received at the username prompt and the program exits.
615 Revision 623.5 2004/07/15 02:54:49 ajc
616 * serv_network.c: grab and use a networker-local copy of the network
617 configuration, ensuring that it doesn't accidentally get clobbered while
618 the network is running.
620 Revision 623.4 2004/07/11 18:41:39 ajc
621 * Updated roadmap document slightly
623 Revision 623.3 2004/07/11 03:59:02 ajc
624 serv_network.c: small fix to above
626 Revision 623.2 2004/07/11 03:50:31 ajc
627 * serv_network.c: removed a stray end_critical_section()
628 * serv_network.c: purge invalid ignet_push_share entries during
629 netconfig load instead of during rewrite
631 Revision 623.1 2004/07/10 02:51:01 ajc
632 * Changed "policy set" message to "policy has been updated" to make it
635 Revision 623.0 2004/07/06 18:15:04 ajc
638 Revision 622.7 2004/07/06 18:09:13 ajc
639 * When writing a message body to the CDB_BIGMSGS table instead of the main
640 message base, increase data length by one byte in order to include the
641 NULL terminator. (Doh!)
643 Revision 622.6 2004/07/03 04:09:37 ajc
644 * Check the "Permission to send Internet mail" access controls when
645 messages are submitted via Authenticated SMTP.
647 Revision 622.5 2004/06/28 17:09:20 ajc
648 * Properly re-terminate messages posted via IMAP APPEND. The newline
649 conversion process was shortening the text but not adjusting string
650 termination, causing extra message snippets to appear.
652 Revision 622.4 2004/06/24 20:38:06 ajc
653 * updated serv_vandelay.c to include new "c_ip_addr" config
655 Revision 622.3 2004/06/24 20:33:37 ajc
656 * Bumped internal version number to 6.23
657 * Added "Server IP address" to config (server, client, docs)
659 Revision 622.2 2004/06/24 15:26:33 ajc
660 * Updated the ig_tcp_server() function to allow binding to a single IP
661 address. This is not yet used by anything.
663 Revision 622.1 2004/06/24 02:34:39 ajc
664 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
665 auto-expunge the folder before closing it. Fixes the "mysteriously
666 reappearing deleted messages" for clients that just drop the session
667 without issuing a CLOSE when the user closes the window.
669 Revision 622.0 2004/06/19 03:20:22 ajc
672 Revision 621.19 2004/06/19 03:13:26 ajc
673 * Updated internal version number to 6.22
675 Revision 621.18 2004/06/19 02:35:16 ajc
676 *** empty log message ***
678 Revision 621.17 2004/06/19 02:33:54 ajc
679 * Removed the configuration option "Allow Aides access to all mailboxes."
680 This functionality *must* always be enabled for administrative create/edit
681 of vCards, which live in the user's My Citadel Config> room.
683 Revision 621.16 2004/06/16 04:17:43 ajc
684 * More scheduler changes. Removed the rescan pipe again, and also
685 removed the mutex wrapper around select(). In my initial testing I am
686 getting reliable, fast service, but further testing is needed.
688 Revision 621.15 2004/06/16 03:13:02 ajc
689 * Scheduler fix ... added the rescan pipe back in
691 Revision 621.14 2004/06/15 20:42:42 ajc
692 * Store the body of any large (>1K) message in a separate database. This
693 will allow fast headers-only retrieval later.
695 Revision 621.13 2004/06/15 03:05:01 ajc
696 * Bumped internal version number to 6.22
697 * Added a new faster headers-only mode that excludes enumeration of
700 Revision 621.12 2004/06/14 19:09:26 ajc
701 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
702 names, which was causing exports to crash.
704 Revision 621.11 2004/06/11 01:26:02 ajc
705 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
706 wraps only the select() call itself.
708 Revision 621.10 2004/06/09 03:54:07 ajc
709 * The scheduler can now "wake up" a session to deliver async messages.
710 * Renumbered the "instant msgs waiting" message and changed its usage
712 Revision 621.9 2004/06/07 22:12:19 ajc
713 * Removed network/filterlist network/mailinglists network/rnews.xref
714 because none of these are used anymore.
716 Revision 621.8 2004/06/07 16:41:28 ajc
717 * Changed "express message" to "instant message" everywhere in the code
718 and documentation, to reflect the now industry-standard terminology for
719 this function. (Obviously, the server command names have not changed,
720 because that would break everything.)
722 Revision 621.7 2004/06/06 22:30:10 ajc
723 * New session scheduler. All sessions which select() marks for activity
724 are now handled before select() is called again.
726 Revision 621.6 2004/06/03 02:49:14 ajc
727 * html.c: allow parsing of tags even when they're qualified
728 (i.e. <TAG foo=bar> instead of just <TAG> )
729 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
731 Revision 621.5 2004/06/03 02:28:16 ajc
732 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
734 Revision 621.4 2004/05/31 15:19:14 ajc
735 * Reworked the security checks for move/copy commands. Theoretically it's
736 performing all the same checks, but the code is far more readable.
738 Revision 621.3 2004/05/26 18:13:15 nbryant
739 * stress.c: silence warning
741 Revision 621.2 2004/05/26 16:53:31 nbryant
742 * configure.ac: check for /usr/local/BerkeleyDB.4.2
744 Revision 621.1 2004/05/24 01:59:16 ajc
745 * serv_network.c: when processing incoming IGnet spool, give the <C> field
746 priority over the <R> field. This allows messages emailed to a network
747 room to be shared properly instead of attempting to deliver via email a
750 Revision 621.0 2004/05/21 01:58:16 ajc
753 Revision 620.35 2004/05/20 16:14:08 ajc
754 * Changed internal version number to 6.21
755 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
756 for now, which is why Citadel didn't need them, but they should be there
757 anyway for completeness)
758 * Removed the last vestiges of the built-in spam filter. It had been
759 commented out, but it's definitely never coming back now, so away it goes.
760 * Updated some of the docs
762 Revision 620.34 2004/05/15 14:19:52 error
763 * Scheduler: when next_session is to be deleted, make it point to some
764 other session which isn't being deleted (or NULL if there aren't any).
766 Revision 620.33 2004/05/14 03:09:54 ajc
767 * When a session kills itself (for example, due to a broken socket),
768 force the dead_session_purge() to run immediately. This avoids
769 thousands of error messages for up to the next five seconds while it
770 waits for the next purge.
771 * For the main select() loop, we can now recover from EBADF by jumping
772 back to the code that scans for valid descriptors. (Yeah, I used a
773 goto. It's more readable that way, so STFU if you have a problem with
776 Revision 620.32 2004/05/11 15:21:45 nbryant
777 * configure.ac: check for <sys/prctl.h>
778 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
780 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
783 Revision 620.31 2004/05/10 01:47:11 error
784 * messages.c: Fix crash when trying to use m<Y> next
786 Revision 620.30 2004/05/07 20:27:46 ajc
787 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
789 Revision 620.29 2004/05/07 19:31:40 ajc
790 * More RFC2739 compliance: when converting vCard to LDAP, include
791 the calFBURL attribute.
793 Revision 620.28 2004/05/07 19:09:07 ajc
794 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
795 Still need to add it to LDAP.
797 Revision 620.27 2004/05/07 18:17:26 ajc
798 * Scrawled some notes in roadmap.txt
800 Revision 620.26 2004/05/06 03:38:26 ajc
801 * Never reduce the size of the thread pool, only increase it (still
802 observing the max ceiling, of course)
803 * Don't explicitly call RemoveContext() when a session exits. The
804 subsequent call to dead_session_purge() will handle it.
806 Revision 620.25 2004/05/03 00:12:27 ajc
807 * Found and removed a bug that caused network rooms to be un-shared with
808 all nodes instead of only with nodes that no longer exist.
809 * New target "make upgrade" (to be consistent with other projects)
811 Revision 620.24 2004/04/29 02:37:58 ajc
812 * Updated the roadmap
814 Revision 620.23 2004/04/26 15:11:17 ajc
815 * Enable core dumps regardless of system ulimit setting
816 (maybe temporary until we fix BOOM)
818 Revision 620.22 2004/04/23 17:27:50 ajc
819 * user_ops.c: do not attempt to save the loaded user record into the
820 supplied buffer, when the supplied buffer is NULL. (This calling
821 syntax is used to check for the existence of a user without storing it.)
823 Revision 620.21 2004/04/21 03:44:50 ajc
824 * serv_crypto.c: small fix to make self-signed certs no longer invalid
826 Revision 620.20 2004/04/21 03:00:06 ajc
827 * Replace ctdl_install_certificate() with convenience functions found
828 in the OpenSSL library.
830 Revision 620.19 2004/04/20 02:42:54 ajc
831 * techdoc/binaries.txt : updated, now includes WebCit instructions
832 * setup.c: detect when setup is run from within the Citadel Ridiculously
833 Easy Installer and skip the directory prompt; the installer sets it.
835 Revision 620.18 2004/04/14 18:43:51 nbryant
836 * citadel.spec: BuildRequire redhat-rpm-config
838 Revision 620.17 2004/04/14 16:16:47 nbryant
839 * citadel.spec: don't BuildRequire newt-devel
841 Revision 620.16 2004/04/14 03:42:01 ajc
842 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
843 (Required for Kolab compatibility.)
845 Revision 620.15 2004/04/13 23:53:00 nbryant
846 * citadel.spec: BuildRequire bison
848 Revision 620.14 2004/04/13 22:44:35 nbryant
849 * citadel.spec: commented out Icon line and the openldap-servers dependency.
850 * citadel.spec: added several BuildRequires. Some of these are, strictly
851 speaking, compile time options, but the goal is to document the runtime
852 dependencies and make sure our RPM's are always built consistently.
854 Revision 620.13 2004/04/13 21:09:20 error
855 * citadel.spec: Updated for 6.20p1
857 Revision 620.12 2004/04/13 18:31:40 ajc
858 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
859 only as a screen name, but as an email address, and then as an
860 unqualified email address in every hosted domain. (For Kolab compat)
862 Revision 620.11 2004/04/13 02:45:07 ajc
863 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
865 Revision 620.10 2004/04/12 20:51:40 error
866 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
868 Revision 620.9 2004/04/09 23:11:01 error
869 * serv_chat.c: Differentiate when a user does not exist when paging users.
871 Revision 620.8 2004/04/09 23:05:52 error
872 * user_ops.c: fix unused variable compiler warnings
874 Revision 620.7 2004/04/03 15:42:35 ajc
875 * stress.c: include <stdlib.h> in order to get RAND_MAX
876 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
878 Revision 620.6 2004/04/01 04:41:55 ajc
879 * Put some blankety-blank values in the default generated vCard so it's
880 more acceptable to LDAP conversion
882 Revision 620.5 2004/03/31 02:19:09 ajc
883 * Change the IMAP folder delimiter from "|" to "/" because more than a few
884 client programs don't follow RFC2060 strictly enough to work with
885 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
887 Revision 620.4 2004/03/30 03:11:07 ajc
888 * control.c: when config.c_maxsessions is unset or negative, set it to 0
889 instead of setting it to 1 when it is 0 or negative. The default should
890 be unlimited sessions.
892 Revision 620.3 2004/03/29 16:05:02 ajc
893 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
894 sections, to avoid crashing the db layer
896 Revision 620.2 2004/03/29 02:33:19 error
897 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
899 Revision 620.1 2004/03/27 23:04:59 error
900 * citadel.lsm: update version number, sending to ibiblio
902 Revision 620.0 2004/03/27 02:33:26 ajc
905 Revision 614.105 2004/03/27 02:33:10 ajc
906 * Bumped the version number to 6.20
907 * Corrected session.txt writeup for CONF command (three of the five LDAP
908 related fields were missing)
909 * Updated the roadmap documentation slightly
911 Revision 614.104 2004/03/27 02:21:30 ajc
912 * Completed documenting the LDAP Connector
914 Revision 614.103 2004/03/26 05:41:25 ajc
915 * Began writing up the LDAP Connector for Citadel in the documentation
917 Revision 614.102 2004/03/26 05:40:47 ajc
918 *** empty log message ***
920 Revision 614.101 2004/03/26 05:13:15 ajc
921 * citadel-slapd.conf: comment out the reference to the Citadel schema
922 and add "schemacheck off" to make it easier to get started with the
923 Citadel LDAP connector. Also made the backend in the sample conf
924 ldbm instead of bdb, because that's what RH9 ships with.
926 Revision 614.100 2004/03/24 21:23:50 ajc
927 * msgbase.c: repaired a memory leak
929 Revision 614.99 2004/03/24 17:07:11 ajc
930 * Put a new memory leak checker into the server because it turns out that
931 the third-party ones all suck. :) This one doesn't involve renaming
932 all of the malloc() related functions, though.
934 Revision 614.98 2004/03/24 15:04:06 ajc
935 * stress.c: fix "wrong password" race condition by giving the very
936 first worker thread time to finish creating the user account before the
937 other threads start using it. (Ok, I fixed it by creating a different
938 race condition, but if your Citadel takes more than three seconds to
939 create an account, your problems can't be fixed with the stress tester.)
941 Revision 614.97 2004/03/24 03:46:40 ajc
942 * Reorg header stuff to make it more compatible with leak checkers
944 Revision 614.96 2004/03/24 03:25:19 ajc
945 * Removed the built-in memory leak checker. It wasn't threadsafe and
946 there now exist third-party utilities that do this job better.
948 Revision 614.95 2004/03/24 02:59:19 ajc
949 * After initializing the database, chown and chmod all files in the data/
950 directory correctly to avoid EPERM errors later on when we drop root privs
952 Revision 614.94 2004/03/22 19:37:28 error
953 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
955 * sysdep.c: lprintf(): Enable microsecond display in trace file
956 * stress.c: worker(): Sleep for random amount of time as per specification
958 Revision 614.93 2004/03/21 22:51:54 error
959 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
961 Revision 614.92 2004/03/21 22:35:20 error
962 * stress.c: Wait before posting instead of after posting.
964 Revision 614.91 2004/03/21 22:34:41 error
965 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
966 run recovery; should provide a little more detail on the actual error
968 Revision 614.90 2004/03/21 22:32:24 ajc
969 * room_ops.c: increased the thread safety of cgetfloor()
970 * housekeeping.c: check floor reference counts in two passes instead of
971 trying to manipulate multiple tables in O^2
973 Revision 614.89 2004/03/21 17:14:46 error
974 * stress.c: Fixed. Now properly spawns threads and stresses out your
975 favorite Citadel server by simulating large numbers of really active
976 users. (It's configurable on the command line, too, to vary the stress
977 level.) Don't use it against a production system! You've been warned!
979 Revision 614.88 2004/03/21 17:13:15 error
980 * configure.ac: Fix for defines for pthreads not being included properly
982 Revision 614.87 2004/03/21 06:15:06 ajc
983 * docs/citadel.html: documented TLS support and administration procedures
985 Revision 614.86 2004/03/20 22:32:06 ajc
986 * citadel.rc: changed the comments around local_screen_dimensions= to
987 reflect its legacy type of situation
989 Revision 614.85 2004/03/16 22:44:15 ajc
990 * Better conversion of friendly name to fully qualified vcard name
992 Revision 614.84 2004/03/16 21:09:37 ajc
993 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
994 * Add EVT_NEWUSER server extensions
995 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
996 struct ctdluser * instead of a username and usernum
997 * serv_vcard.c: automatically create and submit a skeleton vCard when
998 a new user is created.
1000 Revision 614.83 2004/03/16 19:05:50 error
1001 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1002 (but it's still broken)
1004 Revision 614.82 2004/03/15 18:11:34 error
1005 * stress.c: various fixed/improvements (but it still isn't working)
1007 Revision 614.81 2004/03/15 17:22:14 error
1008 * First draft of the stress tester. Isn't quite ready (it needs to be
1011 Revision 614.80 2004/03/15 16:48:22 error
1012 * Documentation update: update citadel.html for new syslog logging
1014 Revision 614.79 2004/03/15 16:47:04 error
1015 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1016 move or copy messages. The logic should do the following:
1017 * Allow move/copy for Aides
1018 * Allow regular users to:
1019 * Move a message between two personal rooms
1020 * Copy a message from a Personal room to a room the user is subscribed to
1021 * Copy a message from a room the user is subscribed to, to a personal room
1022 * Prohibit other moves/copies
1024 Revision 614.78 2004/03/15 16:39:27 error
1025 * Multiple files: Set permissions on existing Citadel directories to prevent
1026 access to the database by local unix users to prevent direct database reads.
1028 Revision 614.77 2004/03/15 16:36:50 error
1029 * Multiple files: Convert most remaining client code to use new Citadel IPC
1030 functions. A few bits remain and will be converted when the chat system
1033 Revision 614.76 2004/03/14 06:35:46 ajc
1034 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1035 up clients like Mozilla and Thunderbird that request big messages in
1036 chunks -- we don't have to load and convert the message every time
1037 another chunk is requested.
1038 * Fixed a potential memory leak in fetch
1040 Revision 614.75 2004/03/13 23:26:10 ajc
1041 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1042 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1043 possible, despite IMAP's brain-dead design!)
1045 Revision 614.74 2004/03/13 22:52:05 ajc
1046 * Documented the GNET and SNET commands :)
1048 Revision 614.73 2004/03/12 19:35:13 error
1049 * routines2.c: Fix two typos
1051 Revision 614.72 2004/03/12 19:32:09 error
1052 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1054 Revision 614.71 2004/03/12 19:30:06 error
1055 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1057 Revision 614.70 2004/03/12 19:28:04 error
1058 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1059 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1060 (These are reserved and should not be used by client code.)
1062 Revision 614.69 2004/03/10 04:50:04 ajc
1063 * serv_expire.c: auto-purge any Citadel account that is associated with
1064 a Unix account that no longer exists.
1066 Revision 614.68 2004/03/09 20:46:33 error
1067 * Add a Linux Software Map file
1069 Revision 614.67 2004/03/08 05:26:49 ajc
1070 * When the last argument of an IMAP APPEND command is a binary literal
1071 (i.e. all the time), the client will still be sending a CRLF after the
1072 literal. Added an extra client_read() after the message input to absorb
1073 that extra CRLF, to keep client and server from getting out of sync.
1075 Revision 614.66 2004/03/06 05:09:04 ajc
1076 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1077 active. Done for to-the-letter compliance with RFC2487.
1079 Revision 614.65 2004/03/06 02:03:39 ajc
1080 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1081 running. Doing so causes sessions to hang unexpectedly.
1083 Revision 614.64 2004/03/05 23:21:25 ajc
1084 * Added some more debugging to serv_smtp.c to try to figure out the
1085 problem with Postfix TLS hanging during send
1087 Revision 614.63 2004/03/05 03:36:03 ajc
1088 * Remove the automatic population of A and N fields we recently added
1089 when found to be NULL. It was confusing the output functions into
1090 thinking that Internet messages were local.
1092 Revision 614.62 2004/03/03 05:43:29 ajc
1093 * Generate better output when a user is kicked out of chat
1095 Revision 614.61 2004/03/01 22:36:14 ajc
1096 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1098 Revision 614.60 2004/03/01 17:47:28 error
1099 * Fix missing arg in m<Y> next rewrite.
1101 Revision 614.59 2004/03/01 17:33:30 error
1102 * Rewrite m<Y> next function; now uses CtdlIPC code.
1104 Revision 614.58 2004/03/01 04:08:34 ajc
1105 * Revoke access to room when /kicked
1107 Revision 614.57 2004/02/29 23:26:48 ajc
1108 * Added /kick command to chat. /ban coming soon.
1110 Revision 614.56 2004/02/28 16:37:41 ajc
1111 * setup.c: removed an unused temp file name variable
1113 Revision 614.55 2004/02/27 17:23:21 error
1114 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1115 is passed directly to syslog(). The available levels are docuemnted in
1118 Revision 614.54 2004/02/27 04:29:00 ajc
1119 * Fixed a bug in PLAIN authentication
1121 Revision 614.53 2004/02/26 22:03:24 error
1122 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1125 Revision 614.52 2004/02/26 20:30:36 error
1126 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1128 Revision 614.51 2004/02/26 20:17:29 error
1129 * Client stability and enhancements:
1130 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1131 global and makes IPC more self-contained
1132 * Removed redundant serv_ from variable names in CtdlServInfo struct
1133 * Send SIGHUP to process group when connection_died(). Kills self and
1134 children (e.g. external editor).
1136 Revision 614.50 2004/02/25 01:35:34 error
1137 Missing parameter to a printf() function. No idea where it went, but I
1140 Revision 614.49 2004/02/24 05:09:06 ajc
1141 * Better validation of incoming network messages.
1143 Revision 614.48 2004/02/23 16:10:47 nbryant
1144 --disable-pie by default.
1146 Revision 614.47 2004/02/22 04:55:15 ajc
1147 * CSR code more or less in its final form for now.
1149 Revision 614.46 2004/02/22 04:42:05 ajc
1150 * Initial version of function to automatically generate a Certificate
1151 Signing Request if one is not present
1153 Revision 614.45 2004/02/20 19:29:05 error
1154 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1156 Revision 614.44 2004/02/20 02:55:18 ajc
1157 * Fixed one of the prompts (bugzilla #118)
1159 Revision 614.43 2004/02/19 04:12:56 ajc
1160 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1161 implemented the Cyrus-compatible style of forcing all personal mailbox
1162 folders to be subfolders of INBOX. But only for IMAP.
1164 Revision 614.42 2004/02/18 14:46:05 ajc
1165 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1166 the requirement to interoperate with brain-dead Microsoft shitware that
1167 doesn't follow the RFC.
1169 Revision 614.41 2004/02/17 16:56:51 ajc
1170 * During SSL initialization, create the "keys" directory if it does not
1171 exist ... generate a private key if that does not exist ... more code
1172 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1173 have been moved to sysconfig.h.
1175 Revision 614.40 2004/02/17 04:47:22 ajc
1176 * Support PLAIN auth method in SMTP
1178 Revision 614.39 2004/02/17 03:53:11 ajc
1179 * New ICAL subcommand "sgi" to enable or disable automatic server
1180 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1182 Revision 614.38 2004/02/16 21:54:22 ajc
1183 * Support POP3 over TLS
1185 Revision 614.37 2004/02/16 21:45:43 ajc
1186 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1188 Revision 614.36 2004/02/16 21:02:28 ajc
1189 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1191 Revision 614.35 2004/02/16 20:55:47 ajc
1192 * Genericized the Citadel API for TLS-enabling protocols
1194 Revision 614.34 2004/02/16 18:16:39 error
1195 * Remove some unnecessary and possibly hazardous debugging code leftover
1196 from debugging IMAP STARTTLS
1198 Revision 614.33 2004/02/16 18:14:00 error
1199 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1200 It should now be possible to implement SSL/TLS for any protocol.
1202 Revision 614.32 2004/02/16 18:13:10 error
1203 * Log session IDs in syslog as well as stderr
1205 Revision 614.31 2004/02/16 15:06:44 error
1206 * Add specific error codes for every command on the wire protocol, so that
1207 clients can more easily determine what went wrong. Partially updated
1208 session.txt (will finish it later). This lets clients more easily
1209 determine what, if anything, went wrong with a particular command.
1211 Revision 614.30 2004/02/15 06:06:49 ajc
1212 * More work on IMAP TLS. Still not working correctly. :( Added in
1213 support for server-side certificates. Now instead of failing it hangs.
1215 Revision 614.29 2004/02/14 04:41:55 ajc
1216 * STARTTLS attempt #2. Still disabled because it's broken.
1218 Revision 614.28 2004/02/13 20:51:13 error
1219 * Reset screen attributes before fork() so that external programs do the
1222 Revision 614.27 2004/02/12 04:16:38 ajc
1223 * Support for PLAIN logins in IMAP (need to test!)
1225 Revision 614.26 2004/02/11 03:50:49 ajc
1226 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1227 now presented as subfolders of INBOX when using IMAP. This is for the
1228 purpose of Kolab compatibility.
1230 Revision 614.25 2004/02/09 22:40:57 error
1231 * oops...also close the client on EOF/error on tty OUTPUT
1233 Revision 614.24 2004/02/09 22:26:17 error
1234 * Exit the citadel client when EOF reached on input - should prevent
1235 a process from hanging around when a telnet connection dies unexpectedly
1237 Revision 614.23 2004/02/08 05:29:34 ajc
1238 * Corrected various small syntax conversion problems that were keeping
1239 some vCards out of the LDAP directory.
1241 Revision 614.22 2004/02/07 05:28:10 ajc
1242 * Automatically purge files from ./network/spoolout which were intended
1243 for nodes which no longer exist
1245 Revision 614.21 2004/02/07 04:59:21 ajc
1246 * Cache the IGnet config in memory, avoiding a db fetch for every single
1247 operation which references it. Invalidate the cache when a new config
1249 * When doing network spool for a room, automatically remove shares for
1250 Citadel nodes which no longer exist.
1252 Revision 614.20 2004/02/07 04:22:12 ajc
1253 * serv_network.c: fixed a problem with an uninitialized data structure
1255 Revision 614.19 2004/02/06 04:40:50 ajc
1256 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1257 * New command NSYN to sync the entire contents of a room to a specified
1258 network node. This will be used to bring new nodes in sync with existing
1261 Revision 614.18 2004/02/06 03:58:10 ajc
1262 * Added some comments to the sample citadel-slapd.conf
1264 Revision 614.17 2004/02/06 03:52:46 ajc
1265 * Changed the domain name and password in the sample slapd.conf
1267 Revision 614.16 2004/02/05 05:20:20 ajc
1268 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1270 Revision 614.15 2004/02/05 03:54:14 ajc
1271 * Completed the per-user initialization of LDAP entries.
1273 Revision 614.14 2004/02/04 18:27:25 error
1274 * Don't delete temp file when composing message until after server writes
1275 it successfully (or an error occurs in the client itself).
1277 Revision 614.13 2004/02/04 04:07:56 ajc
1278 * More work on LDAP connector
1280 Revision 614.12 2004/02/01 06:19:22 ajc
1281 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1282 mailbox purge policy to be misinterpreted if it was set to "use
1284 * serv_vcard.c: always set the Global Address Book room's expire policy
1285 to "never expire" and its default view to "address book"
1287 Revision 614.11 2004/01/31 05:44:29 ajc
1288 *** empty log message ***
1290 Revision 614.10 2004/01/27 19:56:29 ajc
1291 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1292 IP address and reverse DNS lookup of the connecting host
1294 Revision 614.9 2004/01/24 05:47:50 ajc
1295 * Got Citadel talking to LDAP. Still requires manual creation of schema
1296 and container entries, which I don't like; we'll have to fix that. It
1297 also does not yet populate all fields.
1299 Revision 614.8 2004/01/19 21:01:15 error
1300 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1302 Revision 614.7 2004/01/19 04:44:11 ajc
1303 * Further work on creating LDAP entries.
1305 Revision 614.6 2004/01/18 21:04:40 ajc
1306 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1308 Revision 614.5 2004/01/17 22:57:54 ajc
1309 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1310 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1311 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1313 Revision 614.4 2004/01/17 04:23:28 ajc
1314 * Sysconfig commands for specifying where the LDAP server lives
1316 Revision 614.3 2004/01/17 03:26:17 ajc
1317 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1319 * Setup now adds "-x3 -llocal4" to the default inittab line.
1321 Revision 614.2 2004/01/17 03:17:34 ajc
1322 * New server command-line option "-l" to send log output to the host
1323 computer's syslog facility instead of to a trace file.
1325 Revision 614.1 2004/01/02 22:13:59 ajc
1326 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1328 Revision 614.0 2003/12/30 04:13:40 ajc
1331 Revision 613.12 2003/12/30 04:13:31 ajc
1332 * Commented out one of the supplied .RU commands in citadel.rc
1334 Revision 613.11 2003/12/24 05:02:49 ajc
1335 * Allow a separate default message expire policy for mailbox rooms. The
1336 floor default setting is now ignored for mailboxes. Updated client and
1337 documentation to match.
1339 Revision 613.10 2003/12/23 03:53:49 ajc
1340 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1341 the standard SIZ length, in order to accomodate "weird" messages
1342 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1343 while populating this data structure, to avoid overruns.
1345 Revision 613.9 2003/12/22 16:49:36 error
1346 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1348 Revision 613.8 2003/12/22 15:30:53 error
1349 * Fork image viewer process in background (works now); suppress
1350 stdout/stderr from the image viewer
1352 Revision 613.7 2003/12/21 20:02:28 error
1353 * When viewing images, append the image filename to the temp filename so
1354 that less-intelligent viewers can deal with the images
1356 Revision 613.6 2003/12/21 19:07:28 error
1357 * Start a new thread and fork() for image viewer (broken/disabled; for
1360 Revision 613.5 2003/12/21 01:23:12 nbryant
1361 added some additional comments to citadel.rc concerning possible image viewers
1363 Revision 613.4 2003/12/21 00:44:19 error
1364 * Fix for idle_threshold being ignored when reading citadel.rc
1366 Revision 613.3 2003/12/21 00:37:54 error
1367 * Fix for crash when downloading multiple attachments
1369 Revision 613.2 2003/12/21 00:19:41 error
1370 * Image viewer code for the text client. Hit 'I' to view an image
1371 attached to a file. Hey aahz, this code actually works!
1373 Revision 613.1 2003/12/19 04:33:52 ajc
1374 * Changes to auto-expunge algorithm to support correct behavior in
1375 some IMAP clients while moving messages.
1377 Revision 613.0 2003/12/15 16:37:01 ajc
1380 Revision 612.14 2003/12/15 16:33:47 ajc
1381 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1382 * Bumped the version number to 6.13
1384 Revision 612.13 2003/12/11 04:21:23 ajc
1385 * Removed a "FIXME this needs blah blah" comment because blah blah has
1386 since been completed
1388 Revision 612.12 2003/12/11 04:06:55 nbryant
1389 configure.ac: add support for position-independent executables. can be disabled
1392 Revision 612.11 2003/12/11 03:44:18 nbryant
1393 domain.c: include <arpa/nameser_compat.h> if present
1394 configure.ac: check for <arpa/nameser_compat.h>
1396 Revision 612.10 2003/12/10 03:58:26 ajc
1397 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1399 Revision 612.9 2003/12/09 06:39:19 nbryant
1400 did a minimal amount of ANSIfication without changing anything that would
1401 affect the compiler output in any way. I was just trying to get enough warnings
1402 enabled to be able to tell if there are any nested functions lurking about...
1404 If we get rid of nested functions we can get some big security gains under
1407 Revision 612.8 2003/12/09 05:12:49 ajc
1408 * Don't give away anonymous poster information in IMAP or RFC822
1410 Revision 612.7 2003/12/09 04:50:16 ajc
1411 * Painstakingly combed through IMAP headers and responses for two hours in
1412 an attempt to figure out why the horrendous pile of crap called Microsoft
1413 Outlook counts the correct number of messages but wasn't displaying any
1414 of them. Eventually determined that it was ONE EXTRA SPACE after the
1415 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1416 all the messages. This only reinforces my belief that anything designed
1417 in the state of Washington is utter and complete CRAP.
1418 * Corrected the above glitch. Outbreak works properly now.
1420 Revision 612.6 2003/12/09 03:56:29 ajc
1421 * user_ops.c: missing string declaration or something?
1423 Revision 612.5 2003/12/08 17:41:01 ajc
1424 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1425 which are in one way or another related to SMTP.
1427 Revision 612.4 2003/12/07 19:59:13 error
1428 * Minor enhancements to a few of the trace file entries
1430 Revision 612.3 2003/12/07 19:57:48 error
1431 * Added some useless comments to some of the techdocs/ files
1433 Revision 612.2 2003/12/07 19:56:24 error
1434 * CREU command now allows specification of an initial password
1436 Revision 612.1 2003/12/04 04:20:08 ajc
1437 * Incoming RFC822 messages get the To: field translated directly to
1438 a Citadel <R> field.
1440 Revision 612.0 2003/12/01 04:11:48 ajc
1443 Revision 611.10 2003/11/30 03:43:34 ajc
1444 * Support IMAP \Answered flag
1446 Revision 611.9 2003/11/22 03:30:14 ajc
1447 * Commented out the call to the 'high speed download' function and
1448 uncommented the call to the original 'chatty' download function. Some
1449 users were reporting lockups.
1451 Revision 611.8 2003/11/14 20:15:44 ajc
1452 * Reversed the previous change because it made things b0rken
1454 Revision 611.7 2003/11/14 20:04:28 ajc
1455 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1457 Revision 611.6 2003/11/14 03:49:54 ajc
1458 * MUCH faster implementation of rfc822_fetch_field()
1460 Revision 611.5 2003/11/13 04:25:38 ajc
1461 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1462 of scanning line by line, we snag the boundaries using the Boyer-Moore
1465 Revision 611.4 2003/11/12 04:28:22 ajc
1466 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1467 can be supplied with *any* strncmp()-compatible compare function.
1469 Revision 611.3 2003/11/08 06:46:08 ajc
1470 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1473 Revision 611.2 2003/11/08 06:29:47 ajc
1474 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1476 Revision 611.1 2003/11/06 04:25:30 ajc
1477 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1478 we've got the whole thing, then spew it all at once to avoid lots of
1480 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1481 (to dump the buffer and stop buffering) are available to do this.
1483 Revision 611.0 2003/10/21 04:20:41 ajc
1486 Revision 610.22 2003/10/17 02:18:40 ajc
1487 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1488 "reply_with_external_editor" in citadel.rc.
1490 Revision 610.21 2003/10/14 03:09:47 ajc
1491 * routines2.c: fixed an off-by-one error in filename sanitization for
1494 Revision 610.20 2003/10/10 05:43:57 ajc
1495 * citadel.c: Reworded one of the prompts
1497 Revision 610.19 2003/10/07 15:56:17 ajc
1498 * Better handling of incoming Internet addresses consisting of an address
1499 in angle brackets with no name outside the brackets.
1501 Revision 610.18 2003/09/21 04:10:56 ajc
1502 * messages.c: don't crash when a message contains more than MAXURLS of
1503 embedded URL's. Omit them instead.
1504 * citadel.rc: updated the sample browser remoting command for Macintosh
1505 based on a Mr.T suggestion
1506 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1507 mistake and made the writeup clearer)
1509 Revision 610.17 2003/09/17 21:40:13 ajc
1510 * html.c: don't truncate messages when wacky characters are
1511 encountered. Substitute '?' characters instead. Now the Citadel
1512 community can complain about b0rken MS ASCII.
1514 Revision 610.16 2003/09/13 02:53:04 ajc
1515 * More intelligent selection of directory to save attachments
1517 Revision 610.15 2003/09/12 15:48:55 ajc
1518 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1520 Revision 610.14 2003/09/09 02:42:28 ajc
1521 * Documentation update for LMTP
1523 Revision 610.13 2003/09/09 01:47:02 ajc
1524 * Suppress domain forgery check when using LMTP
1526 Revision 610.12 2003/09/08 18:48:14 ajc
1527 * The unix domain socket used for citmail to talk to citserver now
1528 implements LMTP (RFC2033). Other LMTP client implementations (such as
1529 Postfix) can also use the socket, eliminating the need for citmail.
1531 Revision 610.11 2003/09/07 03:29:25 ajc
1532 * serv_network.c: aggressively poll any node for which we have data
1534 Revision 610.10 2003/09/06 02:04:54 ajc
1535 * Don't reset "last poll" time when not doing the "full" net processing
1537 Revision 610.9 2003/09/03 03:29:01 ajc
1538 * syslog messages now say session started/ended instead of ended/ended
1540 Revision 610.8 2003/09/03 03:24:40 ajc
1541 * client: remove rooms from the march list when zapping them (or the floors
1544 Revision 610.7 2003/09/02 15:05:34 ajc
1545 * Repaired an incorrect adjustment of floor reference counts when a room was
1546 moved to a different floor. (Thanks to Winzlo for reporting this.)
1548 Revision 610.6 2003/09/02 14:49:05 ajc
1549 * Improve client chat mode reliability and performance by assuming that all
1550 server output will be in complete lines. (This is a safe assumption.)
1552 Revision 610.5 2003/09/02 04:04:39 ajc
1553 * Don't try to directly spool to non-neighbor nodes
1555 Revision 610.4 2003/08/29 08:21:57 ajc
1556 * Do network runs more proactively. The inbound queue is now scanned
1557 every minute instead of every poll frequency.
1559 Revision 610.3 2003/08/21 23:26:06 ajc
1560 * setup.c: offer to disable "exim" if found
1562 Revision 610.2 2003/08/20 03:51:08 ajc
1563 * Bumped the internal version number to 6.11
1565 Revision 610.1 2003/08/20 03:36:13 ajc
1566 * Create a "Contacts" room for personal address book use
1568 Revision 610.0 2003/08/17 03:00:37 ajc
1571 Revision 609.2 2003/08/17 02:58:46 ajc
1572 * Changed internal version number to 6.10
1574 Revision 609.1 2003/08/17 02:46:37 ajc
1575 * Don't fail on "data files too old to be upgraded" for NEW installations
1577 Revision 609.0 2003/08/14 03:40:55 ajc
1580 Revision 608.21 2003/08/13 18:08:24 ajc
1581 * Removed the last vestiges of the now-obsolete global networking password
1583 Revision 608.20 2003/08/13 14:36:04 ajc
1584 * "make install" now installs the contents of docs/ as well as README.txt
1586 Revision 608.19 2003/08/13 14:30:47 ajc
1587 * Temporarily disabled IMAP TLS support due to the discovery of some
1588 compatibility problems. It will be re-enabled when they are fixed.
1590 Revision 608.18 2003/08/12 00:39:35 ajc
1591 * setup now knows about lots of other mail programs it can disable (various
1592 flavors of Cyrus and Courier, for example)
1593 * setup now ensures that it really did startup/shutdown the Citadel service,
1594 and displays an error message when that fails.
1595 * "make install" now instructs the user run "setup"
1596 * Removed an old GDBM reference from the documentation
1598 Revision 608.17 2003/08/05 03:06:58 ajc
1599 * Added a README.txt file because some Joker kept bugging me about it
1600 * Reloaded the code that extracts embedded URL's to a place where it'll
1601 get picked up on *every* message, not just the old variformat stuff
1603 Revision 608.16 2003/08/03 17:51:52 ajc
1604 * Clear out all masqueraded wholist fields when logging out, in case another
1605 user logs in without reconnecting.
1607 Revision 608.15 2003/07/30 20:36:18 ajc
1608 * Allow users to authenticate with either their display name or any valid
1609 e-mail address which belongs to them. Applies to all protocols.
1611 Revision 608.14 2003/07/30 03:54:34 ajc
1612 * Fixed a small client bug in the purge hour setting
1614 Revision 608.13 2003/07/30 03:47:53 ajc
1615 * Eliminated the EXPI command
1616 * Completed the configuration item of "purge hour"
1617 * Auto-purger now runs as a scheduled job
1619 Revision 608.12 2003/07/30 00:26:50 ajc
1620 * Removed the "weekly" script and began installing a facility to allow
1621 database maintenance to happen automatically. (One Step Install can't
1622 require the sysadmin to know cron)
1624 Revision 608.11 2003/07/28 04:17:24 ajc
1625 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1627 Revision 608.10 2003/07/27 21:15:23 ajc
1628 * Implemented all IMAP date-based search criteria. Note that Citadel does
1629 not record an "internal date" of a message, so the "sent date" and "internal
1630 date" searches perform identically.
1631 * Date search comparisons available: "before," "on," or "on or after." Yet
1632 another example of IMAP's gratuitous complexity.
1634 Revision 608.9 2003/07/26 04:49:40 ajc
1635 * Implemented a bunch of the IMAP SEARCH keywords
1637 Revision 608.8 2003/07/26 04:28:44 ajc
1638 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1639 * imap_search.c: implement BODY criterion in search command
1641 Revision 608.7 2003/07/24 04:57:53 ajc
1642 * Began implementation of the IMAP SEARCH command. Basically just got the
1643 parser working and stubbed all the search criteria. Next step is to
1644 implement the functionality of each criterion keyword.
1645 * Implemented the functionality for the ALL (wow!) and UID criteria.
1647 Revision 608.6 2003/07/23 03:57:05 ajc
1648 * Optimized the updating of visit records in several places by checking to
1649 see if they've changed and aborting the db update if they haven't.
1650 * Functions which read/write user records are now slightly faster due to
1651 an improvement of the algorithm used to generate the database keys.
1653 Revision 608.5 2003/07/22 03:07:50 nbryant
1654 fix build for Solaris
1656 Revision 608.4 2003/07/20 20:46:06 ajc
1657 * build system: link Berkeley DB only to the server, not to the client & utils
1659 Revision 608.3 2003/07/20 03:51:46 ajc
1660 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1661 using the /etc/init.d type of startup scripts)
1663 Revision 608.2 2003/07/20 03:08:22 ajc
1664 * setup.c: offer to hack /etc/xinetd.d/telnet
1666 Revision 608.1 2003/07/15 14:54:09 ajc
1667 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1669 Revision 608.0 2003/07/15 04:12:52 ajc
1672 Revision 607.23 2003/07/14 17:26:42 ajc
1673 * strcpy() --> safestrncpy() in a few other random places
1675 Revision 607.22 2003/07/14 17:12:28 ajc
1676 * Replaced strcpy() with safestrcpy() in cmd_setp()
1678 Revision 607.21 2003/07/14 03:07:05 ajc
1679 * ipgm_secret is no longer set during setup. Now it is set at server startup
1680 and automatically changes whenever an IPGM command is executed.
1681 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1682 error, then disconnect the session.
1684 Revision 607.20 2003/07/13 04:58:35 ajc
1685 * Allow connect on unix domain sockets to Citadels in other directories
1686 * sendcommand now uses unix domain sockets instead of the network
1687 * Do not allow IPGM command to run on the network -- unix domain sockets only
1689 Revision 607.19 2003/07/11 22:33:02 ajc
1690 * Ignore comments in public_clients file
1692 Revision 607.18 2003/07/11 22:30:19 ajc
1693 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1695 Revision 607.17 2003/07/11 22:19:49 ajc
1696 * is_public_client() now caches the IP addresses of all hosts in
1697 the public_clients file, at server startup and whenever the file is
1698 modified. This eliminates the need to make lots of calls to the
1699 resolver library every time.
1701 Revision 607.16 2003/07/10 05:51:46 ajc
1702 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1703 of the user's source IP (if applicable). It's big enough to hold other
1704 types of address strings in the future (such as IPv6).
1705 * locate_host() populates cs_addr when on a network connection.
1706 * serv_smtp.c now saves the IP address in the proper place in
1707 the Received: header.
1708 * is_public_client() no longer accepts a hostname. It just looks at
1709 CC->cs_host instead.
1711 Revision 607.15 2003/06/29 19:54:39 ajc
1712 * Renamed "struct user" to "struct ctdluser"
1713 * Renamed "struct room" to "struct ctdlroom"
1715 Revision 607.14 2003/06/29 04:13:32 ajc
1717 S_QUICKROOM to S_ROOMS
1718 S_USERSUPP to S_USERS
1719 CDB_QUICKROOM to CDB_ROOMS
1720 CDB_USERSUPP to CDB_USERS
1722 Revision 607.13 2003/06/29 04:07:11 ajc
1723 * Globally renamed "struct quickroom" and "struct usersupp" to
1724 "struct room" and "struct user".
1726 Revision 607.12 2003/06/29 04:06:41 ajc
1727 *** empty log message ***
1729 Revision 607.11 2003/06/29 03:58:41 ajc
1730 * Renamed fields in 'struct config' which are no longer relevant (but kept
1731 them in place to avoid corrupting everyone's data files). Removed them
1732 entirely from serv_vandelay.c.
1734 Revision 607.10 2003/06/28 05:12:56 ajc
1735 * Bump internal version number to 6.08
1736 * Use (-1) instead of BBSUID as the uid of user records which exist only
1737 in Citadel and not in the system password database. serv_upgrade also
1738 changes this setting for ALL such users, the first time the server is run
1739 after upgrading to 6.08
1741 Revision 607.9 2003/06/27 22:19:31 error
1742 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1745 Revision 607.8 2003/06/26 01:50:14 ajc
1746 * Compiler warning fix for building setup without newt
1748 Revision 607.7 2003/06/25 15:40:57 ajc
1749 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1750 Changes were made to setup.c as well as all the autoconf stuff.
1752 Revision 607.6 2003/06/25 02:40:05 ajc
1753 * Per-user and global flags calling for validation need to be set in the
1754 vCard upload thingie, not in the wrapper function that emulates the
1755 deprecated REGI server command. Moved it to the correct place.
1757 Revision 607.5 2003/06/22 20:49:31 error
1758 * citadel.c: display idle times in wholist up to 999 days
1760 Revision 607.4 2003/06/19 04:12:30 ajc
1761 * domain.c: use qsort() to sort MX records by preference. Why have a
1762 custom function when the operating system provides one for free?
1763 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1765 Revision 607.3 2003/06/19 03:55:22 ajc
1766 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1767 ignore all successful connections except the last one. Now when it gets
1768 a connection it uses it.
1770 Revision 607.2 2003/06/17 22:05:11 ajc
1771 * New format for wholist.
1773 Revision 607.1 2003/06/16 04:39:45 ajc
1774 * support.c: removed an unused variable
1775 * citadel.c: sort wholist by idle time (most recently active users first)
1777 Revision 607.0 2003/06/10 04:15:39 ajc
1780 Revision 606.10 2003/06/04 21:46:13 error
1781 * citadel.c: Added a missing #ifdef __CYGWIN__
1783 Revision 606.9 2003/06/04 21:39:27 error
1784 * Numerous fixups needed for Windows port:
1785 * cmd_mesg() rewritten to use the stat() syscall to find files
1786 * really_do_keepalive() does not try to send if we are not connected
1787 * Misc. fixups; added Windows readme file
1789 Revision 606.8 2003/06/04 21:30:39 error
1790 * messages.c: When file attachment has no name, use message subject as name
1792 Revision 606.7 2003/06/02 23:11:00 error
1793 * Checkin installer script citadel.nsi for NSIS Windows installer
1795 Revision 606.6 2003/06/02 03:01:22 ajc
1796 * citserver.c: added another trace message to is_public_client(). Uncensored
1797 has crashed twice in this function, for no apparent reason.
1798 * internet_addressing.c: don't attempt to look up the specified Internet
1799 address in a Citadel directory, if the supplied address has no hostname
1800 portion. (Fixes a crash in the calendar service when alias() attempts to
1801 look up potentially nonexistent attendees during event validation)
1803 Revision 606.5 2003/05/28 03:08:38 ajc
1804 * msgbase.c: validate_recipients() now rejects Internet addresses in
1805 domains belonging to the local system or an attached Citadel network,
1806 when it fails to translate to a Citadel address.
1808 Revision 606.4 2003/05/26 05:36:25 ajc
1809 * citadel.h: changed internal version number to 6.07
1810 * file_ops.c: #include <ctype.h>
1811 * migratenet.c: #include <ctype.h>
1813 Revision 606.3 2003/05/26 05:30:18 ajc
1814 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1815 caused it to always fetch the logged in user's freebusy times instead
1816 of the user specified.
1818 Revision 606.2 2003/05/22 13:34:30 ajc
1819 * database_sleepycat.c: added a couple of diagnostic messages to help
1820 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1821 * room_ops.c: call mkdir() instead of system() to create a directory
1823 Revision 606.1 2003/05/20 01:28:50 error
1824 * citadel.c: don't truncate roomname when user is idle, in long who list;
1825 display idle time in short who list
1827 Revision 606.0 2003/05/16 15:17:11 ajc
1830 Revision 605.50 2003/05/16 14:59:08 ajc
1831 * Removed the old rec_log() facility because the utilities which read its
1832 data are crufty, disused, and produce incorrect output.
1833 * Updated the documentation for the forthcoming 6.06 release.
1834 * public_clients: removed hostnames which crept in from development servers
1836 Revision 605.49 2003/05/16 04:07:37 nbryant
1837 make configure.ac automagically do the right thing on redhat 9
1838 remove crappy tolower() hack that was breaking the build on redhat 9
1839 (because the kerberized openssl includes ctype.h)
1841 before anyone yells at me, i did a little cvs archaeology on the tolower
1842 thing, and it appears to have been in the Citadel source base since,
1843 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1844 the OS's tolower() will handle extended charsets.
1846 Anyone who is stupid enough to be using an OS with such a horribly broken
1847 tolower() can just scratch their head and figure things out for
1848 themselves. Citadel needs higher barriers to entry, there are too many
1849 weirdos on the IGnet lately. :-)
1851 Revision 605.48 2003/05/13 03:22:04 ajc
1852 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1854 Revision 605.47 2003/05/06 03:38:59 ajc
1855 * IMAP folder create and rename commands -- don't allow backslashes in
1858 Revision 605.46 2003/05/03 16:50:52 ajc
1859 * Change folder delimiter in room names from / to \
1861 Revision 605.45 2003/05/02 04:02:47 ajc
1862 * setup.c: allow specification of the Citadel system account by either
1864 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1865 instead of hunting around for the correct init or telinit command
1866 * docs/citadel.html: documented the above change, and also rewrote some
1867 other stuff to be less BBS-specific
1869 Revision 605.44 2003/04/30 16:16:13 ajc
1870 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1872 Revision 605.43 2003/04/30 15:46:27 ajc
1873 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1875 Revision 605.42 2003/04/29 04:41:22 ajc
1876 * Fix an off-by-one error in the mime parser
1878 Revision 605.41 2003/04/29 04:13:58 ajc
1879 * mime parser: look for the "name=" subfield tacked onto either
1880 Content-type or Content-disposition, wherever it finds it.
1882 Revision 605.40 2003/04/28 16:56:51 ajc
1883 * Added a site-configurable setting to suppress the automatic correction of
1884 forged From: lines from authenticated SMTP users, for those who prefer
1885 strict RFC compliance instead of common sense.
1887 Revision 605.39 2003/04/26 21:55:15 ajc
1888 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1889 Not doing so causes a file descriptor leak.
1891 Revision 605.38 2003/04/26 04:22:51 ajc
1892 * Removal of individual "remote" lines from message delivery instruction sets
1893 was corrupting the end of the set, rendering the "bounceto" line unusable
1894 and preventing bounces from being delivered. Fixed this by explicitly
1895 adding a trailing newline when remove_token() strips it.
1897 Revision 605.37 2003/04/25 18:28:47 ajc
1898 * When rejecting spam, use SMTP error code 550, not 552
1900 Revision 605.36 2003/04/23 03:18:44 ajc
1901 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1904 Revision 605.35 2003/04/15 02:44:02 ajc
1905 * Do not allow incoming network polls while an outbound network processing
1906 session is in progress.
1907 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1909 Revision 605.34 2003/04/08 04:03:37 ajc
1910 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1912 * Optimized the IMAP operations which scan for expunged and added messages.
1913 These loops no longer make multiple traversals through the message list.
1915 Revision 605.33 2003/04/07 05:02:23 ajc
1916 * Reworked all the "list rooms" operations so that they only require one
1917 pass through the database.
1918 * Repaired the "create floor" operation which was broken by the switch
1919 to the new IPC libray
1921 Revision 605.32 2003/04/02 13:33:28 ajc
1922 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1923 (I think they were reversed.)
1925 Revision 605.31 2003/04/01 05:01:08 ajc
1926 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1927 revealed that this function was getting used super heavily.
1928 * tools.c: removed the older, slower string tokenizer functions that
1929 weren't getting used anymore.
1931 Revision 605.30 2003/03/31 04:55:58 ajc
1932 * Repaired the formatting of text/plain messages with blank lines.
1934 Revision 605.29 2003/03/30 06:16:52 ajc
1935 * Optimized CtdlReadMessageBody() and also gave it an option to store
1936 messages with CRLF newlines instead of LF. This option is used when
1937 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1938 while decoding quoted-printable. *sigh*
1940 Revision 605.28 2003/03/26 05:17:12 ajc
1941 * Downloading of attachments was completely broken by the change to the new
1942 protocol library. Located and fixed bugs.
1943 * html.c: increased the conversion buffer size
1945 Revision 605.27 2003/03/24 03:42:14 ajc
1946 * Add the ability to quit out while validating users. Also added a help
1947 option listing available access levels. This closes Bugzilla #37.
1949 Revision 605.26 2003/03/22 05:38:23 ajc
1950 * During startup, display the version string from the Berkeley DB library.
1951 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1953 Revision 605.25 2003/03/20 08:37:04 error
1954 * connection_died(): Don't crash before printing message, crash afterward.
1957 Revision 605.24 2003/03/19 11:48:06 error
1958 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1960 Revision 605.23 2003/03/19 04:04:56 ajc
1961 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1963 Revision 605.22 2003/03/18 05:15:05 ajc
1964 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1965 building on Debian's unstable with Berkeley DB 4.1, compiled with
1966 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1968 Revision 605.21 2003/03/17 11:56:35 error
1969 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1971 Revision 605.20 2003/03/17 04:03:14 ajc
1972 * Supply a NULL argument as the second argument to accept() instead of an
1973 empty buffer whose contents we never even look at.
1975 Revision 605.19 2003/03/16 05:07:12 ajc
1976 * Fixed the bug that caused freebusy publishes to crash.
1978 Revision 605.18 2003/03/15 23:05:08 ajc
1979 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1980 freebusy in the correct format, instead of what I mistakenly assumed it
1981 was supposed to look like. :(
1983 Revision 605.17 2003/03/15 22:31:06 ajc
1984 * When scanning a user's Calendar> room for calendar events, search for
1985 MIME parts of type text/calendar instead of assuming that the event will
1986 always appear as part "1"
1988 Revision 605.16 2003/03/14 05:08:25 ajc
1989 * Clone calendar subcomponents before encapsulating in case they already
1990 happen to have a parent.
1992 Revision 605.15 2003/03/13 05:48:33 ajc
1993 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1994 components instead of just VEVENT subcomponents.
1996 Revision 605.14 2003/03/12 03:33:54 ajc
1997 * More changes to the handling of RFC822 headers with regard to
1998 splitting up the headers and body. (Blank lines and such.)
2000 Revision 605.13 2003/03/11 06:23:50 ajc
2001 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2002 make Pine happier with multipart messages.
2004 Revision 605.12 2003/03/10 05:38:21 ajc
2005 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2006 reported in the numerous variations of IMAP FETCH. This silences a number of
2007 error messages reported by Pine.
2009 Revision 605.11 2003/03/10 03:40:08 ajc
2010 * Fixed bug that caused segv when <R>eplying to certain messages
2012 Revision 605.10 2003/03/07 17:39:45 ajc
2013 * Remove the "modules" directory
2015 Revision 605.9 2003/03/06 04:58:11 ajc
2016 * When entering a message into Citadel with authenticated SMTP, stamp the
2017 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2018 like "0000058008.Sent Items"
2020 Revision 605.8 2003/03/05 04:55:32 ajc
2021 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2022 issued. This breaks clients which carelessly issue RSET before each
2023 message, such as Pine.
2024 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2025 and replace with address of user who authenticated. Also fixes Pine.
2026 * serv_smtp.c: when authenticated, not only do we continue our glorious
2027 RFC-violating condition of replacing the From: header with the user who
2028 is logged in, but we also stamp it with their preferred Internet address
2029 for outbound mail (which is kept in CC->cs_inet_email).
2031 Revision 605.7 2003/03/03 04:09:21 ajc
2032 * When creating a user, hide the "My Citadel Config>" room of the user being
2033 created, not the user currently logged in.
2035 Revision 605.6 2003/03/01 18:18:03 ajc
2036 * commands.c: alternate_semantics might have been getting set where it
2039 Revision 605.5 2003/03/01 17:25:33 ajc
2040 * citadel.rc default for alternate_semantics = no
2042 Revision 605.4 2003/02/23 05:34:45 ajc
2043 * When the <N>ew command is used to read new messages, the next "lazy"
2044 command (space bar) now always does <G>oto, regardless of the last one.
2046 Revision 605.3 2003/02/21 04:24:51 ajc
2047 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2048 for any requested user (output in stripped-down VCALENDAR format)
2050 Revision 605.2 2003/02/20 04:51:17 ajc
2051 * Began framing up a command to view other users' free/busy times
2053 Revision 605.1 2003/02/19 22:38:43 ajc
2054 * Changed socklen_t to int (to allow compile on Macintosh)
2056 Revision 605.0 2003/02/19 03:46:01 ajc
2059 Revision 601.134 2003/02/17 05:23:20 ajc
2060 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2061 obvious and a kind user pointed it out)
2062 * Removed vestiges of setjmp/longjmp from the client
2063 * When doing .TS, don't get caught in a constant-logout loop
2065 Revision 601.133 2003/02/14 16:12:04 ajc
2066 * Added support for any standard RBL
2068 Revision 601.132 2003/02/13 22:33:41 ajc
2069 * Fixed algorithm for reporting "last login"
2071 Revision 601.131 2003/02/13 21:52:13 ajc
2072 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2073 messages) to be flagged when a STORE or COPY operation was performed.
2075 Revision 601.130 2003/02/13 20:13:51 ajc
2076 * Applied "multi editor" patch supplied by georbit
2078 Revision 601.129 2003/02/12 04:51:44 ajc
2081 Revision 601.128 2003/02/10 04:50:33 ajc
2082 * More documentation updates
2084 Revision 601.127 2003/02/09 03:38:28 ajc
2085 * Updated the documentation some more
2087 Revision 601.126 2003/01/25 07:37:15 error
2088 * whobbs.c: Print error message if we can't connect to server
2090 Revision 601.125 2003/01/23 05:50:59 ajc
2091 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2092 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2094 Revision 601.124 2003/01/23 04:42:33 ajc
2095 * Began reviewing, updating, and HTML-izing the documentation
2097 Revision 601.123 2003/01/22 03:53:24 ajc
2098 * More reliablility hacks for autologin mode, and better quarantine of
2099 autologin code when it's disabled.
2101 Revision 601.122 2003/01/21 04:42:12 ajc
2102 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2103 it's now part of getuser() so it always gets called, even when looking up
2104 addresses for mail and stuff.
2106 Revision 601.121 2003/01/19 08:59:02 error
2107 * Remove irrelevant file hpsux.h (was part of dynloader)
2109 Revision 601.120 2003/01/19 05:55:59 ajc
2110 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2111 each session startup. This error was causing crashes (of course).
2113 Revision 601.119 2003/01/18 06:18:20 ajc
2114 * whobbs.c: line up the columns better
2115 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2116 it to abort instead of adding a new host. Also strip l/t whitespace.
2118 Revision 601.118 2003/01/17 22:36:56 ajc
2119 * This commit is a figment of your imagination.
2121 Revision 601.117 2003/01/17 21:50:27 ajc
2122 * Began making some build changes for Cygwin compatibility
2124 Revision 601.116 2003/01/17 10:06:54 error
2125 * fmout(): Ignore \r (carriage return) characters in messages
2127 Revision 601.115 2003/01/17 04:36:04 ajc
2128 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2129 and the name of the BBS
2131 Revision 601.114 2003/01/16 21:16:23 error
2132 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2135 Revision 601.113 2003/01/16 10:04:03 error
2136 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2137 used as the message subject
2138 * Convert message entry and reading to new IPC code
2139 * Minor bugfixes throughout IPC code
2141 Revision 601.112 2003/01/16 04:17:02 ajc
2142 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2143 room/floor/site instead of the number. citserver wants a string.
2144 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2145 causes it to segfault because there's no valid socket.
2147 Revision 601.111 2003/01/16 03:41:45 ajc
2148 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2149 to think we have a dynamic loader, do we? :)
2150 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2151 wrong place for it. It's there temporarily until we decide on a new
2152 convention for server extensions.
2153 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2154 fewer fireworks when the host system is *not* Red Hat Linux.
2156 Revision 601.110 2003/01/15 16:34:53 ajc
2157 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2158 the case on all non Red Hat Linux systems)
2160 Revision 601.109 2003/01/15 05:57:09 ajc
2161 * First cut at static-linking the citserver. Ripped out libtool and
2162 replaced the dynloader paradigm with "server extensions" paradigm (static
2163 linked, but still very loosely coupled by way of using the API's to
2164 register callbacks and commands etc.) Needs more testing.
2166 Revision 601.108 2003/01/14 04:12:26 ajc
2167 * Set default view for new user Calendar> rooms to 3 (calendar)
2168 * Set default view for new user Tasks> rooms to 4 (tasks)
2170 Revision 601.107 2003/01/13 17:04:19 ajc
2171 * Add a sample URL view command for Macintosh in the included citadel.rc
2173 Revision 601.106 2003/01/13 02:55:07 ajc
2174 * Do calendar support only if libical header *and* library are present
2176 Revision 601.105 2003/01/12 23:07:40 ajc
2177 * configure.ac: Attempt to check for libical 0.24 or newer
2179 Revision 601.104 2003/01/12 05:01:58 ajc
2180 * Start marking things for 6.05 release
2182 Revision 601.103 2003/01/12 04:48:23 ajc
2183 * Display message subjects in magenta instead of white
2185 Revision 601.102 2003/01/06 09:17:10 error
2186 * Remove non (yet) existent sstring.c dependency from Makefile.in
2188 Revision 601.101 2003/01/05 07:35:03 error
2189 * Add an AllFloors parameter to the citadel IPC API
2191 Revision 601.100 2003/01/01 08:07:46 error
2192 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2193 and external editor.
2195 Revision 601.99 2002/12/28 05:33:29 ajc
2196 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2197 timezone. Presumably this means the time was already UTC, and we really
2198 need that "Z" to get slapped on it.
2200 Revision 601.98 2002/12/28 05:12:06 ajc
2201 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2202 in UTC format. (This one will probably work -- the timestamps have the
2203 "Z" after them which signifies UTC instead of local time.)
2205 Revision 601.97 2002/12/27 04:40:40 ajc
2206 * Another attempt at fixing timezones :(
2208 Revision 601.96 2002/12/25 23:17:07 ajc
2209 * ical_dezonify.c: shuffle around #includes and #ifdef's
2211 Revision 601.95 2002/12/25 21:46:19 ajc
2212 * Another shot at timezone handling (ugggghh)
2214 Revision 601.94 2002/12/25 07:05:26 ajc
2215 * set up ical_dezonify() to be called at appropriate times
2216 (but it doesn't seem to work correctly yet)
2218 Revision 601.93 2002/12/25 06:41:44 ajc
2219 * ical_dezonify.c: added (function to strip localized timestamps out of
2220 a component and replace them with UTC timestamps)
2222 Revision 601.92 2002/12/19 04:51:49 ajc
2223 * database_cleanup.sh: added
2225 Revision 601.91 2002/12/18 04:08:16 ajc
2226 * Don't attempt to send out invitations when there are no attendees.
2228 Revision 601.90 2002/12/15 10:53:51 error
2229 * Final touches on the new message formatter.
2231 Revision 601.89 2002/12/15 09:42:37 error
2232 * Converted more routines to new IPC code.
2234 Revision 601.88 2002/12/14 23:21:29 ajc
2235 * When saving a calendar event, set the message Subject to the event
2236 summary string, and the message Date/time to the event start time.
2238 Revision 601.87 2002/12/10 23:36:20 ajc
2239 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2241 Revision 601.86 2002/12/09 06:07:29 ajc
2242 * Finished the code to accept incoming calendar REPLY messages and
2243 merge/save the updated event in the user's calendar.
2245 Revision 601.85 2002/12/08 06:01:48 ajc
2246 * More work on the reply handler. Wrote functions to locate the message
2247 containing the invitation being replied to. Just need to write the
2248 merge and resave functions now.
2250 Revision 601.84 2002/12/08 00:23:08 ajc
2251 * Began adding a calendaring subcommand to accept a reply to a meeting
2252 invitation and update the event in the user's calendar. (Not finished.)
2254 Revision 601.83 2002/12/04 05:01:18 ajc
2255 * When sending out invitations, encapsulate the VEVENT component inside a
2256 VCALENDAR component, along with proper metadata such as product ID and
2257 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2258 component rather than the event itself. (Still need to add a VTIMEZONE).
2260 Revision 601.82 2002/12/03 04:49:15 ajc
2261 * Send out meeting requests! (Need to test with various clients.)
2263 Revision 601.81 2002/12/02 08:09:00 error
2264 * Improvements to the new message formatter, including URL support and
2265 doing the Right Thing for text/plain messages.
2267 Revision 601.80 2002/12/01 11:02:57 error
2268 * New experimental message formatter - try it, you'll like it!
2270 Revision 601.79 2002/12/01 04:48:24 ajc
2271 * The code to check for sending invitations needs to happen *after* save
2273 Revision 601.78 2002/12/01 00:59:54 ajc
2274 * Reliably detect when the user saving an event is listed as the meeting
2275 organizer. (Currently calls a stub function. Still need to write the
2276 function to generate and send invitations.)
2278 Revision 601.77 2002/11/30 21:35:30 ajc
2279 * just some trace messages
2281 Revision 601.76 2002/11/30 05:39:28 ajc
2282 * Started banging out some code to determine when a saved vEvent needs to
2283 send out meeting invites.
2285 Revision 601.75 2002/11/29 16:24:59 ajc
2286 * When calling ical*_remove_*() routines, the caller then owns the object
2287 which is removed. Added ical*_free() calls to free the memory.
2289 Revision 601.74 2002/11/29 15:44:41 ajc
2290 * CC->cs_inet_email is now a string buffer, not a pointer
2291 * Initialize CC->cs_inet_email with a default address, so it always
2292 contains something even when the directory doesn't
2293 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2295 Revision 601.73 2002/11/27 21:05:31 nixo
2296 added dot ungoto functionality.
2297 It allows you to enter a room to ungoto, it will look
2298 through the ungoto list and goto there at the room position
2299 you last goto-ed it from.
2300 Don't blame me, this was Gary's idea.
2302 Revision 601.72 2002/11/25 05:10:07 ajc
2303 * Post a notification to Aide> when a user is manually deleted
2304 (resolves Bugzilla enhancement request #73)
2306 Revision 601.71 2002/11/25 04:57:43 ajc
2307 * Allow set/clear of per-user Internet mail privilege
2310 Revision 601.70 2002/11/23 13:35:47 error
2311 * Makefile.in: Alphabetized all the source files
2313 Revision 601.69 2002/11/21 05:38:13 ajc
2314 * Added support for a "New User Greetings" room. See docs/install.txt
2316 Revision 601.68 2002/11/15 11:24:40 error
2317 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2318 (see RWHO in techdoc/session.txt)
2320 Revision 601.67 2002/11/13 17:20:57 ajc
2321 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2323 Revision 601.66 2002/11/12 04:30:16 ajc
2324 * Completed the invitation accept/decline code. It now sends back a
2325 correctly formated reply! (Tested with Evolution)
2327 Revision 601.65 2002/11/11 06:21:55 error
2328 * Fixed minor bugs with color handling; added explicit support for handling
2329 the background color e.g. for transparent terminals
2331 Revision 601.64 2002/11/11 04:17:24 ajc
2332 * More work on reply to meeting invitation
2334 Revision 601.63 2002/11/10 09:21:57 error
2335 * messages.c: fixed <H>eader command
2337 Revision 601.62 2002/11/10 09:19:38 error
2338 * Convert some more routines to new IPC code
2340 Revision 601.61 2002/11/10 09:14:16 error
2341 * citadel.spec: updated for post-6.01
2343 Revision 601.60 2002/11/10 09:12:06 error
2344 * citadel.c: When terminating, don't mark messages new when using new
2347 Revision 601.59 2002/11/08 05:28:54 ajc
2348 * Reply to VEVENT invitations: generate reply by cloning the request,
2349 stripping out non-me attendees, setting the partstat to accept/decline,
2350 and extracting the address of the organizer. (Still not finished: right
2351 now it does everything except actually sending the reply.)
2353 Revision 601.58 2002/11/07 04:40:07 ajc
2354 * Repaired the "remember username/password" functionality of the client
2355 (it was broken during the transition to the new client protocol library)
2357 Revision 601.57 2002/11/06 05:03:01 ajc
2358 * No changes; just testing CVS permissions
2360 Revision 601.56 2002/11/04 21:49:53 ajc
2361 * Don't run the wait indicator when in an external editor
2363 Revision 601.55 2002/11/01 04:57:56 ajc
2364 * Fixed .AM and .AE commands
2366 Revision 601.54 2002/10/29 20:14:56 error
2367 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2369 Revision 601.53 2002/10/26 06:15:09 ajc
2370 * cmd_cflr() - don't allow zero length floor names
2372 Revision 601.52 2002/10/26 06:01:19 ajc
2373 * Increase size of temp file name buffer in struct CitContext
2375 Revision 601.51 2002/10/25 09:38:38 error
2376 * Fixed broken .Goto by partial match
2378 Revision 601.50 2002/10/25 09:26:26 error
2379 * Fix the status line not updating with the new wait indicator; rearrange
2380 the code so network_status_cb is a member function of ipc.
2382 Revision 601.49 2002/10/25 04:39:38 ajc
2383 * When in fullscreen mode, display an "X" icon in the lower right corner of
2384 the screen while waiting for the server.
2386 Revision 601.48 2002/10/24 09:04:53 error
2387 * acconfig.h: add DISABLE_CURSES template
2389 Revision 601.47 2002/10/23 04:06:41 ajc
2390 * "conflicts" check now also tells the client whether a conflicting event
2391 is really just an older version of the same object.
2393 Revision 601.46 2002/10/23 03:55:21 ajc
2394 * Finished: when saving an object of type text/calendar to the Calendar> room,
2395 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2396 causes the message base to automatically delete any existing instance(s) of
2397 that object: automatic replacement.
2399 Revision 601.45 2002/10/23 03:07:43 ajc
2400 * First hack at UID-to-EMSGID mapping (for auto replacement)
2402 Revision 601.44 2002/10/21 20:00:41 ajc
2403 * List UID and SUMMARY properties of conflicting events
2405 Revision 601.43 2002/10/21 17:14:42 ajc
2406 * More work on conflict detects
2408 Revision 601.42 2002/10/20 21:42:54 ajc
2409 * More conflict checking stuff
2411 Revision 601.41 2002/10/20 20:21:27 ajc
2412 * Put in a skeleton "hunt for conflicts" code
2414 Revision 601.40 2002/10/20 08:01:03 error
2415 * docs/install.txt: add Mac OS X build instructions
2417 Revision 601.39 2002/10/19 21:35:34 ajc
2418 * Moved some of the calendar logic over from WebCit
2420 Revision 601.38 2002/10/19 08:30:03 error
2421 * dynloader.c: Darwin places underscores in front of symbol names, just
2424 Revision 601.37 2002/10/19 08:18:06 error
2425 * Disable any use of curses on Darwin (this is temporary until I beat
2426 Apple's bizarre linker into submission)
2428 Revision 601.36 2002/10/18 10:33:09 error
2429 * More signed/unsigned fixes (for the new progress gauge)
2431 Revision 601.35 2002/10/18 07:56:30 error
2432 * fix self-service account creation at login prompt (accidentally called
2433 CREU instead of NEWU).
2435 Revision 601.34 2002/10/18 03:44:13 ajc
2436 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2437 deleted when there was a mailbox namespace attached.
2438 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2440 Revision 601.33 2002/10/17 12:56:44 error
2441 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2442 mismatches, and const correctness problems (though not nearly all)
2444 Revision 601.32 2002/10/17 11:13:27 error
2445 * Convert room listings and some aide functions to new IPC code
2447 Revision 601.31 2002/10/16 13:46:19 ajc
2448 * Remove some trace messages
2450 Revision 601.30 2002/10/16 08:59:41 error
2451 * Don't assume pointer to time_t is compatible with pointer to
2452 struct timeval.tv_sec (it isn't on darwin)
2454 Revision 601.29 2002/10/16 02:49:55 ajc
2455 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2457 Revision 601.28 2002/10/15 17:41:20 ajc
2458 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2459 * Name temp files with source code location of who created them
2461 Revision 601.27 2002/10/15 06:47:11 error
2462 * IPC support for resumable downloads
2464 Revision 601.26 2002/10/15 06:44:55 error
2465 * configure.ac check for malloc.h header file (Mac OS X needs this)
2467 Revision 601.25 2002/10/15 03:56:33 ajc
2468 * Run without crashing on Berkeley DB 4.1 :)
2470 Revision 601.24 2002/10/15 03:30:52 ajc
2471 * Build ok on Berkeley DB 4.1
2473 Revision 601.23 2002/10/14 08:27:40 error
2474 * Mac OS X build fixes (everything but serv_imap now builds)
2476 Revision 601.22 2002/10/08 09:44:52 error
2477 * Build environment: cvs ignore .diff/.patch files
2479 Revision 601.21 2002/10/07 18:59:37 ajc
2480 * Build fixes for Solaris box without OpenSSL installed
2482 Revision 601.20 2002/10/07 09:40:49 error
2483 * Don't try to compile non-existent client_crypto.c (oops!)
2485 Revision 601.19 2002/10/06 18:46:30 error
2486 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2488 Revision 601.18 2002/10/05 04:48:29 ajc
2489 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2491 Revision 601.17 2002/10/04 07:11:56 error
2492 * Fix bootstrap for Red Hat 7.3
2494 Revision 601.16 2002/10/02 04:07:27 error
2495 * status_line() now shows "new mail" only when there is new mail
2497 Revision 601.15 2002/10/01 04:00:13 ajc
2498 * html.c: speed improvement in html-to-ascii converter
2499 * messages.c: MASSIVE speed improvement in message output
2501 Revision 601.14 2002/09/30 08:07:11 error
2502 * ipcdef.h: add extern "C" for linking to C++ programs
2504 Revision 601.13 2002/09/30 07:32:09 error
2505 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2507 Revision 601.12 2002/09/30 07:20:35 error
2508 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2511 Revision 601.11 2002/09/29 04:55:13 error
2512 * File and attachment downloads now use the new IPC code.
2513 * Implemented high-speed pipelined file download in IPC code.
2515 Revision 601.10 2002/09/29 04:41:43 error
2516 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2517 4096, this prevents trailing garbage on the downloaded file; also it now
2518 succeeds if the requested number of bytes is > 4096; it simply returns
2521 Revision 601.9 2002/09/27 06:53:20 error
2522 * Allow multiple simultaneous IPC connections. All changes necessary for
2523 the client to use the new code are necessarily included.
2525 Revision 601.8 2002/09/22 02:48:04 ajc
2526 * axdefs.h: add "Notes" view
2528 Revision 601.7 2002/09/17 03:18:15 ajc
2529 * Create the Calendar> and Tasks> rooms at login time, and set their default
2530 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2531 to be in sync with the KDE groupware project.
2533 Revision 601.6 2002/09/15 03:24:28 ajc
2534 * Renamed decode_base64() to CtdlDecodeBase64()
2535 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2536 * These changes are to avoid namespace conflict with libical
2538 Revision 601.5 2002/09/13 15:41:39 ajc
2539 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2541 Revision 601.4 2002/09/11 03:17:18 ajc
2542 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2543 * Rename serv_ical to serv_calendar (because the resulting module would be
2544 named "libical" which conflicts with the external library by that name)
2546 Revision 601.3 2002/09/10 08:07:38 error
2547 * 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
2549 Revision 601.2 2002/09/09 03:03:18 ajc
2550 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2551 never happen, but one site had a situation where this patch came in handy.)
2553 Revision 601.1 2002/09/08 04:15:28 ajc
2554 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2555 become wacky on second and subsequent sessions.
2557 Revision 601.0 2002/09/08 03:51:30 ajc
2558 * Let's call this 6.01, shall we?
2560 Revision 600.2 2002/09/08 03:48:48 ajc
2561 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2563 Revision 600.1 2002/09/07 03:24:23 ajc
2564 * When displaying messages using MSG4, enumerate the attachments on the
2565 client side, because the server won't add their descriptions to the
2568 Revision 600.0 2002/09/04 03:06:58 ajc
2569 * Committing the current code base as version 6.00
2571 Revision 591.109 2002/09/03 14:09:04 ajc
2572 * setup.c: automatically stop/start services
2574 Revision 591.108 2002/09/03 04:42:15 ajc
2575 * Added MSG4 support to client-side IPC
2576 * Moved HTML-to-text conversion to the client side
2578 Revision 591.107 2002/09/02 20:40:34 ajc
2579 * Automation work for setup
2581 Revision 591.106 2002/08/31 04:36:26 ajc
2582 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2583 when appending to a mailbox room. (Allows migration to Citadel from some
2584 other type of server without losing all the sender names.)
2586 Revision 591.105 2002/08/31 04:12:39 ajc
2587 * Set version number to 6.00 in documentation and header files.
2588 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2589 performing an IMAP APPEND command.
2591 Revision 591.104 2002/08/28 03:18:06 ajc
2592 * Make reply_to and reply_subject global (otherwise they don't work!)
2594 Revision 591.103 2002/08/27 04:01:03 ajc
2595 * Added the ability to run an external command from the client when new mail
2596 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2597 just *had* to have Bear in the Big Blue House tell me I've got mail)
2599 Revision 591.102 2002/08/26 02:55:09 ajc
2600 * Small bugfix for memory bounds checking in the MIME parser
2602 Revision 591.101 2002/08/25 21:23:49 ajc
2603 * Hide the SMTP queue and the sysconfig rooms.
2605 Revision 591.100 2002/08/24 05:58:53 ajc
2606 * Bugfixes and cosmetic changes to listsub system
2608 Revision 591.99 2002/08/23 03:36:52 ajc
2609 * Finished all of the subscribe/unsubscribe/confirm stuff!
2611 Revision 591.98 2002/08/23 02:30:02 ajc
2612 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2613 * Don't allow multiple subscriptions of the same address to a list
2615 Revision 591.97 2002/08/22 03:55:11 ajc
2616 * Fixed bug in above
2618 Revision 591.96 2002/08/22 03:40:00 ajc
2619 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2621 Revision 591.95 2002/08/21 21:58:00 ajc
2622 * Completed self-service list subscription via web.
2623 (Still need to implement unsubscribe.)
2625 Revision 591.94 2002/08/16 21:04:56 ajc
2628 Revision 591.93 2002/08/14 20:21:52 ajc
2629 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2630 * New flag and config options to allow/disallow self-service list subscription
2631 and unsubscription to a room
2633 Revision 591.92 2002/08/14 02:36:05 ajc
2634 * WebCit list subscription integration
2636 Revision 591.91 2002/08/13 18:48:46 ajc
2637 * Generate and send subscription confirmation requests.
2638 (Still need to finalize the URL format)
2640 Revision 591.90 2002/08/13 17:19:11 ajc
2641 * Added email capability to quickie_message()
2643 Revision 591.89 2002/08/13 04:02:06 ajc
2644 * <R>eplace string is now case sensitive
2646 Revision 591.88 2002/08/13 03:46:31 ajc
2647 * More work on the self-service subscribe/unsubscribe infrastructure
2649 Revision 591.87 2002/08/12 03:00:20 ajc
2650 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2652 Revision 591.86 2002/08/12 00:09:05 ajc
2653 * Compress VISIT records using zlib if available. This reduces the object
2654 size from over 4k to about 70 bytes. Experimental.
2655 * Automatically uncompress database records found to be compressed (duh)
2657 Revision 591.85 2002/08/08 22:01:35 ajc
2658 * autoconf to look for zlib (for an upcoming experiment)
2660 Revision 591.84 2002/08/08 03:25:56 ajc
2662 * Started writing some infrastructure for sub/unsub
2664 Revision 591.83 2002/08/08 02:49:12 ajc
2665 * serv_network.c: retain unknown commands in netconfigs and write them back
2666 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2667 * serv_listsub.c: added (currently a stub)
2669 Revision 591.82 2002/08/06 03:12:14 ajc
2670 * Fixed and clarified "new mail has arrived" messages.
2672 Revision 591.81 2002/08/06 03:02:29 ajc
2673 * ;AE command -- Make it clearer which floor the user is editing
2675 Revision 591.80 2002/08/06 02:58:01 ajc
2676 * Cleaned up the output of digest mode. It's usable now, but the self-service
2677 subscribe/unsubscribe functions are not there yet.
2679 Revision 591.79 2002/08/05 14:38:11 ajc
2680 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2682 Revision 591.78 2002/08/03 19:48:40 ajc
2683 * NULLify 'roomrec' before attempting partial match in <G>oto
2684 (fixes heap corruption when this command is executed)
2686 Revision 591.77 2002/08/03 04:13:46 ajc
2687 * citadel_ipc.c: Attempted to clean up memory allocation
2689 Revision 591.76 2002/08/01 05:41:53 ajc
2690 * Completion of (most of) digest mode. Still needs some polish.
2692 Revision 591.75 2002/07/31 04:01:57 ajc
2693 * Began implementing "digest mode" for listserving. (Not complete)
2695 Revision 591.74 2002/07/28 20:33:13 ajc
2696 * Augmented the "headers only" functionality of the message reading API (as
2697 well as the options of the server commands which expose it) to allow
2698 headers+body, headers only, or body only.
2699 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2700 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2702 Revision 591.73 2002/07/23 04:00:06 ajc
2703 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2704 content types, and fetch messages with MIME content types.
2706 Revision 591.72 2002/07/21 22:29:46 ajc
2707 * Added in some infrastructure to switch the client's message reading from
2708 conventional MSG0 to a MIME-download type thing, like WebCit does.
2710 Revision 591.71 2002/07/21 15:45:07 error
2711 * Remove duplicate call for server time in who_is_online(); IPC does this now
2713 Revision 591.70 2002/07/21 15:43:57 error
2714 * citadel_ipc.c: Fix for segfault on empty messages
2716 Revision 591.69 2002/07/20 04:05:10 ajc
2717 * Updated hack.txt with some fresh new information
2719 Revision 591.68 2002/07/19 02:28:11 ajc
2720 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2721 accomodate long lines which often spew out (usually from spam unfortunately)
2723 Revision 591.67 2002/07/18 21:29:37 nbryant
2724 added a note about GNU make to the configure script output
2726 Revision 591.66 2002/07/18 20:21:18 ajc
2727 * Eliminated the 512-message limit in the client for reading messages.
2729 Revision 591.65 2002/07/13 04:12:40 ajc
2730 * Don't lie about format types in MSG0 anymore. We no longer need to.
2732 Revision 591.64 2002/07/13 03:24:32 ajc
2733 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2734 eliminates the need to do multiple database fetches when we go back for
2735 additional MIME parts, etc.
2737 Revision 591.63 2002/07/11 03:40:51 ajc
2738 * When outputting a multipart MIME message, supply the client with "pref="
2739 and "suff=" lines in addition to the "part=" lines.
2741 Revision 591.62 2002/07/02 16:27:06 error
2742 * prototypes in citadel_ipc.h updated
2744 Revision 591.61 2002/06/29 23:26:55 error
2745 * fixed some memory leaks
2747 Revision 591.60 2002/06/29 18:36:31 error
2748 * tools.c: Massively faster versions of extract_token() and remove_token().
2749 These functions can now handle multi-kilobyte sized strings with hundreds
2750 of tokens (or more?).
2752 Revision 591.59 2002/06/29 15:55:07 error
2753 * Convert whobbs, serv_info, misc. functions to new IPC code
2755 Revision 591.58 2002/06/27 03:10:04 error
2756 * rooms.c: converted most functions to new IPC code
2758 Revision 591.57 2002/06/25 15:38:52 error
2759 * fixed bug in dotgoto() causing free() to segfault
2761 Revision 591.56 2002/06/25 15:13:27 error
2762 * gotonext() now uses new IPC code to retrieve room listing
2764 Revision 591.55 2002/06/25 14:21:35 error
2765 * remove a debugging trap I accidentally left in the code
2767 Revision 591.54 2002/06/24 20:17:43 error
2768 * Fixed code for client segfault at login
2770 Revision 591.53 2002/06/24 20:11:00 error
2771 * Buffer overflow fixes and minor cleanup in IPC code
2773 Revision 591.52 2002/06/24 16:07:42 error
2774 * Message reading and other functions which use the fmout() screen
2775 formatter now use the new IPC code.
2777 Revision 591.51 2002/06/22 20:09:16 error
2778 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2781 Revision 591.50 2002/06/21 12:32:48 ajc
2782 * Minor documentation update
2784 Revision 591.49 2002/06/19 21:52:13 ajc
2785 * Support a transient room create as well
2787 Revision 591.48 2002/06/19 21:42:57 ajc
2788 * Added support for "transient goto" which allows entry into a private and/or
2789 zapped room without putting the room [back] on your known rooms list. This
2790 is useful for the new administrative functions in WebCit (updating a user's
2791 vCard without the Aide suddenly having that user's config room on their
2794 Revision 591.47 2002/06/18 16:34:06 error
2795 * room_ops.c: Fix for old room record not being deleted when renaming
2796 baseroom or aideroom
2798 Revision 591.46 2002/06/16 21:01:11 ajc
2799 * Allow Aides to create rooms in other users' namespaces (if global access
2802 Revision 591.45 2002/06/15 20:48:50 ajc
2803 * Fixed small bug in the e<X>pert mode toggle
2805 Revision 591.44 2002/06/15 20:14:55 ajc
2806 * Fixed a memory allocation bug in the vCard parser
2808 Revision 591.43 2002/06/15 17:53:59 error
2809 * citserver.c: MESG command can now send a different system message based
2810 on the developer and client ID of the connected client
2812 Revision 591.42 2002/06/15 04:52:26 ajc
2813 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2814 * Allow more than one SA server (it'll try 'em all)
2815 * Don't run SA for logged in users
2817 Revision 591.41 2002/06/14 20:42:56 ajc
2818 * Discovered that spamd works even without the Content-length: command, so I
2819 was able to redo the spam checker to work without a temp file.
2821 Revision 591.40 2002/06/14 20:37:03 ajc
2822 * Disabled the spam strings checker I wrote a few days ago.
2823 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2824 running on the local machine. If yes, run the message through it and
2827 Revision 591.39 2002/06/12 03:42:21 ajc
2828 * "Suppress message prompts" has been changed to "Prompt after each message"
2829 and of course the effect has been reversed.
2830 * "Be unlisted in userlog" has been moved to the end of the list of
2831 configuration prompts, so it doesn't interrupt the flow of thought regarding
2832 the prompting questions.
2834 Revision 591.38 2002/06/10 22:25:25 ajc
2835 * Configuration for spam filter
2837 Revision 591.37 2002/06/09 23:59:38 ajc
2838 * Started working on the spam filter
2840 Revision 591.36 2002/06/07 22:10:51 ajc
2841 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2842 register hooks that can scan incoming SMTP messages and elect to reject them
2843 (due to virus or spam content, for example).
2845 Revision 591.35 2002/06/07 03:22:13 ajc
2846 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2847 (http://www.mrtg.org) -- this will replace our stats program.
2849 Revision 591.34 2002/06/02 16:42:17 error
2850 * Support for Ctrl-W to erase a word when editing or at a prompt
2852 Revision 591.33 2002/05/31 18:34:04 nbryant
2853 better curses compatibility, and a couple makefile/configure tweaks
2855 Revision 591.32 2002/05/28 13:59:02 ajc
2856 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2858 Revision 591.31 2002/05/24 19:58:13 ajc
2859 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2860 concept of a "half keepalive" and sending them during paginator prompts.
2862 Revision 591.30 2002/05/23 03:33:21 ajc
2863 * Added a GTSN (GeT list of SeeN messages) command
2865 Revision 591.29 2002/05/20 14:29:59 ajc
2866 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2867 the = sign and ended up always setting this value to 0
2869 Revision 591.28 2002/05/17 03:57:30 ajc
2870 * When doing fixed_output() of converted HTML, output the whole block of
2871 data at once instead of one character at a time
2873 Revision 591.27 2002/05/16 04:44:58 ajc
2874 * Reduce the number of socket writes when doing fixed_output() to avoid
2875 getting killed by overhead. (Thanks to IO for the insight)
2877 Revision 591.26 2002/05/14 15:25:34 error
2878 * room_ops.c: clarified aide message when room aide is removed
2880 Revision 591.25 2002/05/14 15:18:43 error
2881 * rooms.c: Print name of room aide if any when doing <i>nfo
2883 Revision 591.24 2002/05/14 01:33:18 error
2884 * Fixed some incredibly silly typos
2886 Revision 591.23 2002/05/14 01:27:18 error
2887 * Minor cosmetic changes, extraneous double spaces etc.
2889 Revision 591.22 2002/05/14 01:15:54 error
2890 * Idle threshold on the who list is now customizable in the citadel.rc
2892 Revision 591.21 2002/05/14 01:09:57 error
2893 * citadel.c: spacebar won't read New if there are no new messages
2895 Revision 591.20 2002/05/12 23:00:11 ajc
2896 * Removed an unused variable
2898 Revision 591.19 2002/05/12 22:57:04 ajc
2899 * Removed the unfinished moderation system.
2900 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2901 a specified Content-type. Serious performance boost.
2903 Revision 591.18 2002/05/05 17:33:09 error
2904 * screen.c: fix lack of beeps in curses mode
2906 Revision 591.17 2002/05/04 02:58:16 ajc
2907 * Documented a small protocol change for the STEL command
2909 Revision 591.16 2002/04/30 03:13:59 ajc
2910 * When sending a page that results in the receiver's Sent/Received Pages>
2911 room to be created, don't automatically grant the sender access to that room.
2912 * Added a parameter to create_room() to implement the above
2914 Revision 591.15 2002/04/23 13:38:08 ajc
2917 Revision 591.14 2002/04/21 21:28:06 ajc
2918 * Create the My Citadel Config> room along with the user account
2920 Revision 591.13 2002/04/20 03:00:01 ajc
2921 * One more fix for the RENAME command wrt namespaces.
2923 Revision 591.12 2002/04/18 18:44:36 nbryant
2924 don't use libtool -avoid-version for libcitserver - this might help for
2927 Revision 591.11 2002/04/17 04:35:06 ajc
2928 * Finished the IMAP RENAME command. (I ended up using nested functions
2929 because it made the task much, much easier. We can fix it later or convert
2930 it to C++ if we find this becomes a problem.)
2932 Revision 591.10 2002/04/15 13:25:47 ajc
2933 * Add error responses to imap_rename() and set up subfolder framework
2935 Revision 591.9 2002/04/14 22:42:49 ajc
2936 * Began implementing RENAME command in IMAP.
2938 Revision 591.8 2002/04/14 22:27:05 ajc
2939 * Added access control checking to CtdlRenameRoom()
2941 Revision 591.7 2002/04/14 22:11:22 ajc
2942 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2943 move it to a different floor.
2944 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2946 Revision 591.6 2002/04/10 03:58:40 ajc
2947 * Began work on IMAP RENAME
2949 Revision 591.5 2002/04/09 14:26:43 ajc
2950 * Allow INBOX to have subfolders. There's no longer any reason not to.
2952 Revision 591.4 2002/04/05 22:31:59 error
2953 * Send time-of-day with pages sent via IMAP
2955 Revision 591.3 2002/04/05 14:34:02 ajc
2956 * Minor tweak to nested folder algorithm to handle nesting in mail root
2958 Revision 591.2 2002/04/05 04:25:56 ajc
2959 * Support nested folders in IMAP. We might want to change the delimiter.
2961 Revision 591.1 2002/04/04 23:25:30 ajc
2962 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2963 but it makes Mozilla mail hang. Will investigate more later...
2965 Revision 591.0 2002/04/01 05:13:20 ajc
2966 * Tagged everything for 5.91 release
2968 Revision 590.168 2002/04/01 05:12:57 ajc
2969 * Prep for 5.91 release
2971 Revision 590.167 2002/03/29 04:43:15 ajc
2972 * Removed the BMBX command. Mailbox security update now runs automatically when the
2973 server starts and it sees data files version <5.91.
2975 Revision 590.166 2002/03/26 05:58:35 nbryant
2976 don't check for a database driver until after the openssl check is
2977 complete. if the ld paths aren't set up for the db installation this
2978 can interfere with the openssl check because it tries to run a program
2979 linked against the libraries we've been finding.
2981 Revision 590.165 2002/03/26 05:20:46 nbryant
2982 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2983 which has been rendered unusable by the build system simplifications
2985 Revision 590.164 2002/03/26 05:13:32 nbryant
2986 fix monstrous shell script syntax in configure.ac
2988 Revision 590.163 2002/03/26 04:38:31 nbryant
2989 * support autoconf 2.53
2990 * make a note that people should be using libtool 1.4d
2991 * cut some of the more pointless bells and whistles out of the configure
2992 script in an effort to make it more maintainable
2993 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2994 to the curses stuff.
2995 * timezone/daylight and other FreeBSD fixes
2996 * more effort in the configure script to detect the common
2997 bastardizations (ahem, ports) of Berkeley DB without falling down
2999 Revision 590.162 2002/03/25 03:09:39 nbryant
3000 fix warning on platforms where pthread_t may be a pointer
3002 Revision 590.161 2002/03/25 00:01:50 nbryant
3003 * compatibility with Berkeley DB < 3.3
3004 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3005 distributions. this is kind of a pain in the ass, but I had to rename our
3008 Revision 590.160 2002/03/22 04:35:38 ajc
3009 * Handle vCard registration updates for users other than the one currently
3010 logged in. (Allows administrative editing of contact information.)
3012 Revision 590.159 2002/03/20 19:03:27 ajc
3013 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3015 Revision 590.158 2002/03/19 04:34:42 ajc
3016 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3018 Revision 590.157 2002/03/19 04:19:33 ajc
3019 * Saw what IO did with strchr() and did the same in a few more places
3021 Revision 590.156 2002/03/17 00:08:02 error
3022 * mime_parser.c: more robust parsing of Content-Type header
3024 Revision 590.155 2002/03/16 05:22:59 ajc
3025 * Post an error message to Aide> when unlink() is unable to delete old
3028 Revision 590.154 2002/03/14 04:35:26 nbryant
3029 avoid symbol clash with curses' "timeout" function (which may be a macro
3032 Revision 590.153 2002/03/14 04:24:20 nbryant
3033 support window resizing in curses mode
3035 Revision 590.152 2002/03/13 04:11:11 nbryant
3036 fix up minor gotcha introduced by fgets change
3038 Revision 590.151 2002/03/13 03:58:29 ajc
3039 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3041 Revision 590.150 2002/03/13 03:34:38 nbryant
3042 /* when running in curses mode, the scroll bar in most
3043 xterm-style programs becomes useless, so it makes sense to
3044 pause after a screenful of pages if the user has been idle
3045 for a while. However, this is annoying to some of the users
3046 who aren't in curses mode and tend to leave their clients
3047 idle. keepalives become disabled, resulting in getting booted
3048 when coming back to the idle session. but they probably have
3049 a working scrollback in their terminal, so disable it in this
3052 if (!is_curses_enabled())
3055 Revision 590.149 2002/03/12 23:34:37 nbryant
3056 use ncurses in preference to curses if it's installed; it handles
3057 background colors properly on dtterm, has a larger color pair palette,
3058 and has a bigger terminal database than solaris curses
3060 Revision 590.148 2002/03/12 22:47:17 nbryant
3061 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3062 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3063 map the white/blue color pair onto 8 instead of 9, but only if that slot
3064 is available; fall back on white/black otherwise.
3066 it seems there may be an off-by-one error in the color pair manpages for
3067 the various curses packages (?) if not, our 0 entry is unusable, but that's
3068 the DIM_BLACK color and we don't use it anyway.
3070 Revision 590.147 2002/03/12 22:17:20 ajc
3071 * Give mailbox owners access to "who knows room" command
3073 Revision 590.146 2002/03/12 21:08:03 nbryant
3074 support color under Solaris curses
3076 Revision 590.145 2002/03/12 19:59:40 ajc
3077 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3078 Open up INVT/KICK commands to non-Aides for their mailboxes.
3080 Revision 590.144 2002/03/12 04:30:52 nbryant
3081 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3082 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3083 generator daemon) socket and seed OpenSSL's RNG.
3085 this is necessary on solaris and other systems which lack /dev/urandom.
3087 Revision 590.143 2002/03/12 03:43:26 nbryant
3088 squished the last remaining calls to sprintf
3090 Revision 590.142 2002/03/12 03:36:55 nbryant
3091 replace calls to gets with fgets
3093 Revision 590.141 2002/03/12 03:19:09 nbryant
3094 more sprintf bashing. now the only ones left are in mime_parser
3096 Revision 590.140 2002/03/12 01:33:42 nbryant
3097 - pass -Wcast-qual to gcc
3098 - more sprintf bashing
3100 Revision 590.139 2002/03/12 00:03:43 nbryant
3101 more sprintf removals
3103 Revision 590.138 2002/03/11 06:00:21 nbryant
3104 use <db.h> before <db3/db.h> or <db4/db.h>
3105 this is the only way i can think of to make it work everywhere; people on
3106 systems like FreeBSD where the ports work the other way around will have to
3107 specify an extra -I flag in their CPPFLAGS variable.
3109 Revision 590.137 2002/03/11 05:42:46 nbryant
3110 removed all references to sprintf from several files (not all files yet)
3111 and replace with snprintf
3113 Revision 590.136 2002/03/11 04:16:20 nbryant
3114 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3117 Revision 590.135 2002/03/11 03:55:24 nbryant
3118 - fixes for building without OpenSSL
3119 - setenv doesn't exist on all systems, use putenv instead
3120 - support Solaris' curses implementation
3122 Revision 590.134 2002/03/09 22:52:04 ajc
3123 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3124 overflow problem in lprintf(). I also did the same fix to cprintf().
3126 Revision 590.133 2002/03/09 16:47:57 ajc
3127 * Added BMBX to fix a problem
3129 Revision 590.132 2002/03/09 06:18:37 ajc
3132 Revision 590.131 2002/03/09 05:22:29 ajc
3133 * this should do it.
3135 Revision 590.130 2002/03/09 05:02:20 ajc
3136 * Attempts to fix the access control crap
3138 Revision 590.129 2002/03/08 05:42:02 ajc
3139 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3141 Revision 590.128 2002/03/07 04:30:37 ajc
3142 * Force recipient only in Mail>, not in all mailbox rooms
3144 Revision 590.127 2002/03/05 22:45:40 error
3145 * Autoconf fixes for DB4 support
3147 Revision 590.126 2002/03/05 04:47:49 ajc
3148 * vcard.c: another API update
3150 Revision 590.125 2002/03/04 05:29:39 ajc
3151 * Made a small API change to vcard.c for WebCit, brought the change over here too
3152 in order to keep vcard.c identical everywhere.
3154 Revision 590.124 2002/03/03 06:48:25 ajc
3155 * Client and server options to disable self-service user account creation
3157 Revision 590.123 2002/03/03 06:31:58 ajc
3158 * Added password starred-out entry to newprompt() and strprompt()
3159 * Applied the above setting to password set/change in <.A>ide <U>seredit
3161 Revision 590.122 2002/03/03 06:18:45 ajc
3162 * Implemented the CREU server command to administratively create user accounts
3163 * Added the ability to create new user accounts to <.A>ide <U>seredit
3165 Revision 590.121 2002/03/03 06:05:16 ajc
3166 * Split up some of the code in order to prepare for user accounts to be
3167 administratively created without logging in to them.
3169 Revision 590.120 2002/03/02 05:56:48 ajc
3170 * Properly implemented the network filter list. Finished the server module and
3171 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3173 Revision 590.119 2002/03/01 04:24:20 ajc
3174 * Cosmetic change to Received: line
3176 Revision 590.118 2002/03/01 04:16:22 ajc
3177 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3178 discarded instead of prepended. "Received:" lines now work.
3180 Revision 590.117 2002/02/23 19:20:51 ajc
3181 * Do the use table purge in two phases to avoid crashy crashy
3183 Revision 590.116 2002/02/20 22:42:19 ajc
3184 * Started adding better management of source IP addressses in SMTP service
3186 Revision 590.115 2002/02/15 04:28:57 ajc
3187 * Wrote the expire/purge routine for the new use table
3189 Revision 590.114 2002/02/15 04:05:08 ajc
3190 * Began implementation of a networker use table that doesn't chew up oodles
3191 of CPU time. (It uses a cdb instead.)
3193 Revision 590.113 2002/02/15 03:40:06 ajc
3194 * Stu's changes (which he checked in without making any ChangeLog comments,
3195 bad Stu!) didn't build properly without curses. Added #ifdef's.
3197 Revision 590.112 2002/02/13 22:15:10 ajc
3200 Revision 590.111 2002/02/13 22:04:11 ajc
3201 * added vcard_to_html() function
3203 Revision 590.110 2002/02/13 15:48:55 ajc
3204 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3206 Revision 590.109 2002/02/12 20:15:25 ajc
3207 * Threw in a few more #ifdef's so the client build doesn't barf on
3209 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3211 Revision 590.108 2002/02/11 15:52:10 ajc
3212 * Don't crash when deleting "purge this vCard" messages
3214 Revision 590.107 2002/02/10 22:36:41 nbryant
3215 - replace cdb_trunc with a complete version of the code i had been
3216 working on; fallback code for db < 3.3.x needed
3217 - change 'can't connect to host.port' to 'can't connect to host:port'
3219 Revision 590.106 2002/02/08 22:39:08 ajc
3220 * If there's already a Subject line in memory, display it below the usual
3221 headers when the user hits <E>
3223 Revision 590.105 2002/02/08 22:36:23 ajc
3224 * Changed the logic for printing RFC822 addresses (again)
3225 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3226 (We need to either provide an alternative implementation or require DB >=3.3)
3227 * Automatically Re: subject line in the client where appropriate
3229 Revision 590.104 2002/02/08 19:02:25 ajc
3230 * Added client and server side support for entering Subject lines in
3231 messages when not using RFC822.
3233 Revision 590.103 2002/02/08 18:10:07 ajc
3234 * When outputting a message in non-RFC822 format, don't display an Internet
3235 address if the user is local.
3237 Revision 590.102 2002/02/07 04:42:49 ajc
3238 * Silently refuse to add directory entries for Internet addresses already
3239 belonging to other users.
3240 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3242 Revision 590.101 2002/02/05 05:05:53 ajc
3243 * Don't crash when posting if the user doesn't have an Internet directory address
3245 Revision 590.100 2002/02/03 15:29:03 error
3246 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3248 Revision 590.99 2002/02/03 15:21:48 error
3249 * Remove the ETLS command, it is no longer needed
3251 Revision 590.98 2002/02/02 21:44:04 ajc
3252 * If a user has at least one valid Internet directory address, stamp it onto
3253 any outgoing messages.
3255 Revision 590.97 2002/02/01 05:11:26 ajc
3256 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3257 * In the client, check the directory for conflicts when selecting email addr.
3259 Revision 590.96 2002/01/31 05:13:44 ajc
3260 * When deleting a vCard from the Global Address Book room, remove the
3261 corresponding address in the directory. (Not tested.)
3263 Revision 590.95 2002/01/30 19:03:41 ajc
3264 * Added a new DeleteFunctionHook type of thing. These get called when a
3265 message is being deleted from a room.
3266 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3267 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3268 outside of the S_QUICKROOM critical section.
3270 Revision 590.94 2002/01/27 06:39:45 error
3271 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3272 the wrong number of bytes for the client to download
3274 Revision 590.93 2002/01/26 21:33:38 ajc
3275 * More internet addressing and global directory stuff. I think it's all working now
3276 except for the purging of old entries.
3278 Revision 590.92 2002/01/26 11:02:37 error
3279 * citadel.spec cleaned up
3281 Revision 590.91 2002/01/26 09:23:40 error
3282 * setup now has a silent running mode (-q option) where it silently sets
3283 defaults for everything. This is intended for use in scripts such as
3284 the RPM packages, eliminating a step from the installation process.
3286 Revision 590.90 2002/01/26 09:19:16 error
3287 * citadel.spec has been completely overhauled, we can make RPMs now!
3289 Revision 590.89 2002/01/26 04:59:57 ajc
3290 * smtp FROM command now validates sender using the validate_recipients() loop
3291 (yeah, it's good for that too) making it directory-aware
3293 Revision 590.88 2002/01/26 04:01:10 error
3294 * Formatter now uses more of the available screen width
3296 Revision 590.87 2002/01/26 03:57:30 error
3297 * Revised status_line() display, it's much more compact now
3299 Revision 590.86 2002/01/26 03:50:26 error
3300 * Better error reporting in connection_died(), kills curses before printing
3301 error message, prints last errno.
3303 Revision 590.85 2002/01/25 05:19:03 ajc
3304 * Greatly simplified the logic for validating recipient addresses for incoming
3305 SMTP. This logic destroys the whitespace mangling for local names; I will
3308 Revision 590.84 2002/01/25 04:36:35 ajc
3309 * fixz to allow incoming vCards in the address book to actually get processed
3311 Revision 590.83 2002/01/24 06:52:54 error
3312 * citadel_decls.h: fix unresolved extern errors
3314 Revision 590.82 2002/01/23 05:04:05 ajc
3315 * Add vCards from incoming network messages in the GAB to the directory.
3317 Revision 590.81 2002/01/23 03:39:32 ajc
3318 * Added a new hook type for handling incoming network messages
3319 * Wrote a skeleton module for net filtering
3321 Revision 590.80 2002/01/22 10:46:25 error
3322 * read_message() and fmout() now accept a FILE to which to send their
3323 output; this fixes quoting in the fullscreen client
3325 Revision 590.79 2002/01/20 08:03:43 error
3326 * curses client: use the status line as "input" line in chat mode
3328 Revision 590.78 2002/01/20 07:43:07 error
3329 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3331 Revision 590.77 2002/01/20 05:22:07 error
3332 * curses client: allow goodbye message to be seen on some terminals
3334 Revision 590.76 2002/01/19 16:56:31 error
3335 * Fixed color support, now works when rc_ansi_color is on or auto
3337 Revision 590.75 2002/01/19 15:10:25 error
3338 * Cosmetics for the client status line
3340 Revision 590.74 2002/01/19 11:59:33 error
3341 * A real status line for the text client
3343 Revision 590.73 2002/01/19 10:08:43 error
3344 * fix link for libcitserver.so to tools.o which I broke (oops!)
3346 Revision 590.72 2002/01/19 09:59:08 error
3347 * Full-screen curses support for Citadel text client
3349 Revision 590.71 2002/01/17 20:11:05 nbryant
3350 remove lock.c/lock.h; don't need them for what i was planning after all
3352 Revision 590.70 2002/01/17 10:48:36 error
3353 * cosmetic fixes in the new trace file functionality
3355 Revision 590.69 2002/01/17 10:32:14 error
3356 * lprintf() now logs the session ID for each log entry within a session.
3357 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3359 Revision 590.68 2002/01/17 10:16:09 error
3360 * migratenet.c: cygwin fix: include limits.h
3362 Revision 590.67 2002/01/17 10:13:31 error
3363 * serv_ical.c: set expire policy for My Calendar> to manual
3365 Revision 590.66 2002/01/17 07:18:11 ajc
3366 * Changed all "free software" references to "open source" in order
3367 to piss off Richard Stallman
3369 Revision 590.65 2002/01/17 00:22:35 nbryant
3370 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3372 Revision 590.64 2002/01/15 12:41:53 error
3373 * Implement alternate_semantics (see comments in citadel.rc file)
3375 Revision 590.63 2002/01/15 11:07:51 ajc
3376 * vcard.c: updated vCard "object methods" to handle multiple instances of
3377 the same key name when necessary.
3379 Revision 590.62 2002/01/15 06:38:39 error
3380 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3382 Revision 590.61 2002/01/15 06:20:18 error
3383 * Modules can now unregister any of their hooks (though none yet take
3386 Revision 590.60 2002/01/14 08:49:13 error
3387 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3390 Revision 590.59 2002/01/13 04:46:31 ajc
3391 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3392 providing directory service.
3394 Revision 590.58 2002/01/13 04:06:33 ajc
3395 * Repaired the problems I created when moving the_mime_parser()'s variables
3396 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3398 Revision 590.57 2002/01/11 15:46:57 error
3399 * Allow users to move/copy messages between personal rooms
3401 Revision 590.56 2002/01/11 04:59:00 ajc
3402 * Finished most of the work for the Global Address Book.
3404 Revision 590.55 2002/01/11 04:37:03 ajc
3405 * More code for the Global Address Book
3407 Revision 590.54 2002/01/11 02:57:35 error
3408 * Don't print **** when sending a page or mail from an anonymous-only room
3410 Revision 590.53 2002/01/10 21:22:37 ajc
3411 * Minor changes for global directory service
3413 Revision 590.52 2002/01/10 04:29:28 ajc
3414 * Minor updates for directory service
3416 Revision 590.51 2002/01/09 23:12:40 ajc
3417 * Allow users to zap mailbox rooms
3419 Revision 590.50 2002/01/09 04:37:32 ajc
3420 * Finished the callback stuff for vCard address extraction
3422 Revision 590.49 2002/01/09 04:05:53 ajc
3423 * Began writing code to harvest Internet e-mail addresses from vCards, and
3424 hacked together a temporary version (and writeup) of the IGAB command.
3426 Revision 590.48 2002/01/08 16:34:22 ajc
3427 * serv_vcard.c: cosmetic cleanup
3429 Revision 590.47 2002/01/06 22:44:21 error
3430 * Enable/disable encryption in client from command line and/or citadel.rc
3432 Revision 590.46 2002/01/06 21:25:26 ajc
3433 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3434 handling redirect_ssl, because these need to be done the same way regardless
3435 of client session crypto
3436 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3437 order to gain greater portability (or even to get it to compile on splorph)
3439 Revision 590.45 2002/01/06 11:13:33 error
3440 * Enable SSL/TLS support in the client (again)
3442 Revision 590.44 2002/01/06 11:11:31 error
3443 * Enable SSL/TLS in the client
3445 Revision 590.43 2002/01/06 10:49:55 error
3446 * Add some #includes I apparently somehow missed
3448 Revision 590.42 2002/01/06 10:33:10 error
3449 * SSL/TLS support for the Citadel wire protocol
3451 Revision 590.41 2002/01/06 08:54:58 error
3452 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3454 Revision 590.40 2002/01/05 22:31:22 ajc
3455 * Removed some protocol commands and writeups that are no longer necessary
3456 * Began some of the framework for the Global Address Book
3458 Revision 590.39 2002/01/05 12:44:43 error
3459 * serv_chat.c: allow a session to be killed while in chat
3461 Revision 590.38 2002/01/05 12:31:04 error
3462 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3464 Revision 590.37 2002/01/05 04:51:36 error
3465 * stats now sorts its top 20 lists properly
3467 Revision 590.36 2002/01/04 20:57:36 nbryant
3470 Revision 590.35 2002/01/04 20:46:26 nbryant
3471 Makefile fix for cygwin (fix migratenet linkage)
3473 Revision 590.34 2002/01/04 20:43:26 nbryant
3474 configure/genstamp: check for struct tm.tm_gmtoff
3476 Revision 590.33 2002/01/03 22:01:17 ajc
3477 * Fixed mail to "sysop"
3479 Revision 590.32 2002/01/03 21:35:07 ajc
3480 * I think this is the last of the fixes for the new submit queue.
3482 Revision 590.31 2002/01/03 12:27:35 error
3483 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3485 Revision 590.30 2002/01/03 12:21:02 error
3486 * Autoconf support for recognizing OpenSSL
3488 Revision 590.29 2002/01/03 04:52:28 ajc
3489 * serv_network.c: migrated deliveries and bounces to the new message
3490 submission subsystem. NOT TESTED.
3492 Revision 590.28 2002/01/01 21:32:10 ajc
3493 * Finished the updates to serv_smtp.c, although I think there may be a
3494 problem with one-too-many reference counts when a message is submitted
3497 Revision 590.27 2001/12/31 20:15:13 ajc
3498 * Almost finished converting serv_smtp.c to the new message submission
3499 framework. Still not done yet; don't use this.
3501 Revision 590.26 2001/12/30 06:20:46 error
3502 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3504 Revision 590.25 2001/12/30 05:50:46 error
3505 * Security: Citadel now drops privileges when called from telnetd, also
3506 checks to make sure you didn't set the setuid/setgid bits. No more
3509 Revision 590.24 2001/12/29 05:19:32 ajc
3510 * Minor cosmetic hack
3512 Revision 590.23 2001/12/29 04:21:22 nixo
3513 stupid me. I didn't realize that asking for the header did what I wanted
3514 so I changed my little 'y' hack to not bother reading the text of the
3515 message. a little saving on the bandwidth.
3517 Revision 590.22 2001/12/28 22:32:38 nixo
3518 Added a "read m<y> next" function in read mode. It will skip to the next
3519 message by the user in the current message list (whatever mode you're in
3520 be it read forward, last 50, whatever.)
3522 Revision 590.21 2001/12/28 11:06:53 error
3523 * More server support for hostnames up to 63 characters (oops I missed a spot)
3525 Revision 590.20 2001/12/28 09:39:10 error
3526 * Client support for hostnames up to 63 characters: truncated at 24 in
3527 short who list, full display in long who list.
3529 Revision 590.19 2001/12/28 09:28:04 error
3530 * Server support for hostnames up to 63 characters
3532 Revision 590.18 2001/12/26 05:01:30 ajc
3533 * Added a new developer ID for Anticlimactic Teleservices
3535 Revision 590.17 2001/12/23 10:00:43 error
3536 * Pages are once again formatted to the caller's screen width.
3538 Revision 590.16 2001/12/23 09:57:47 error
3539 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3540 along with the time, e.g. 12:34 pm or 12:34:56 pm
3542 Revision 590.15 2001/12/20 04:54:26 ajc
3543 * If you paid for this software, someone is ripping you off.
3545 Revision 590.14 2001/12/18 08:24:56 nbryant
3546 more lovely configure tweaks (include paths for db)
3548 Revision 590.13 2001/12/18 06:04:08 ajc
3549 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3550 it was crashing boxen with small stack sizes.
3552 Revision 590.12 2001/12/18 05:54:16 ajc
3553 * Added more load_floorlist() commands to the beginning and end of functions
3554 in the client that manipulate the floor list. This fixes a bug in which
3555 new floors don't show up right away after being created.
3557 Revision 590.11 2001/12/17 08:14:26 nbryant
3558 restored the checks for /usr/include/db3 and /usr/local/include/db3
3559 in configure. there are too many variations on db installation; this is
3562 Revision 590.10 2001/12/17 08:00:45 nbryant
3563 set the pthreads stack size to 128K because FreeBSD's default of 64K
3564 seems too small. fixes crashes under FreeBSD.
3566 Revision 590.9 2001/12/16 00:50:14 error
3567 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3568 commands in logged_in_response().
3570 Revision 590.8 2001/12/14 21:33:18 nbryant
3571 finally changed configure to complain if there's no database driver ;)
3573 Revision 590.7 2001/12/14 08:29:30 error
3574 * Security: trace file is now only readable by owner, since it contains
3575 plain text passwords.
3577 Revision 590.6 2001/12/14 07:04:24 ajc
3578 * Now you can send mail to yourself. Hi from Stu.
3580 Revision 590.5 2001/12/14 06:58:12 ajc
3583 Revision 590.4 2001/12/13 22:36:30 nbryant
3584 make configure search for /usr/local/BerkeleyDB.4.0
3586 Revision 590.3 2001/12/13 22:29:57 nbryant
3587 make it compile with Berkeley DB 4.0.x
3589 Revision 590.2 2001/12/11 21:31:07 nbryant
3590 - test for -ldb3 before -ldb
3592 Revision 590.1 2001/12/11 20:04:41 nbryant
3593 - fix library flags, includes for portability
3594 - malloc.h is deprecated
3595 - fix genstamp, hopefully
3596 - fix size_t *printf handling for portability
3598 Revision 590.0 2001/12/08 03:31:41 ajc
3601 Revision 580.95 2001/12/08 03:30:37 ajc
3602 * Final changes to networking docs for 5.90
3604 Revision 580.94 2001/12/06 05:13:34 ajc
3605 * Added the documentation for room sharing and listserv
3607 Revision 580.93 2001/12/04 05:24:15 ajc
3608 * Added two more bytes to the possible length of shared secrets in networking
3609 due to some legacy support requirements.
3611 Revision 580.92 2001/12/04 05:16:19 ajc
3612 * mime_parser.c: change to memory allocation algorithm ... some badly done
3613 messages were crashing the server
3615 Revision 580.91 2001/12/03 22:48:16 ajc
3616 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3618 Revision 580.90 2001/12/03 17:02:50 ajc
3619 * dynloader.c: fixed improperly done declaration and mallok()
3621 Revision 580.89 2001/12/03 04:28:02 ajc
3622 * mime_parser.c: now uses built-in functions to decode base64 and
3623 quoted-printable attachments, instead of piping data to outboard programs.
3625 Revision 580.88 2001/12/03 02:45:46 ajc
3626 * Began implementing some code to handle multiple recipients (but #define'd
3627 it all out because we're approaching a release)
3629 Revision 580.87 2001/12/03 01:50:17 ajc
3630 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3631 the sender's "Mail>" room.
3633 Revision 580.86 2001/12/02 23:36:24 ajc
3634 * On a new system, set the default new user level to 4 instead of 1.
3636 Revision 580.85 2001/12/02 23:27:01 ajc
3637 * Removed references to the old networker from the documentation. Did not
3638 write any new documentation, so what's there now is kind of sparse.
3640 Revision 580.84 2001/12/02 02:42:55 ajc
3641 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3642 room listings, even for Aides (but it's still gotoable). This will be used
3643 for rooms which hold system configuration and message queues.
3645 Revision 580.83 2001/12/01 19:23:26 ajc
3646 * clientsocket.c: implement socket timeouts for read operations
3648 Revision 580.82 2001/12/01 17:00:23 ajc
3649 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3651 Revision 580.81 2001/12/01 07:18:28 ajc
3652 * Fixed an SMTP delivery problem that was causing certain classes of
3653 transient errors to cause a message to never be delivered.
3655 Revision 580.80 2001/12/01 05:26:01 ajc
3656 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3657 utility/diagnostic functions.
3659 Revision 580.79 2001/11/27 17:08:29 ajc
3660 * When calling an external editor, set the environment variable
3661 WINDOW_TITLE to an appropriate value.
3663 Revision 580.78 2001/11/26 03:27:08 ajc
3664 * new algorithm to load the use table
3666 Revision 580.77 2001/11/17 19:55:08 ajc
3667 * Updated some of the documentation
3669 Revision 580.76 2001/11/16 04:43:12 ajc
3670 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3671 commands are sent out using a single sock_write() call. There are broken
3672 SMTP server implementations that can't handle SMTP commands split across
3673 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3675 Revision 580.75 2001/11/15 04:11:30 ajc
3676 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3677 file format (since we dumbed down the gateway software)
3678 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3679 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3680 if a numeric port number was specified instead of a service name
3682 Revision 580.74 2001/11/14 02:59:01 ajc
3683 * Network run frequency is now a site-definable setting
3685 Revision 580.73 2001/11/13 22:05:23 ajc
3686 * Re-introduced the ability to enter IGnet mail into the system.
3688 Revision 580.72 2001/10/29 22:59:22 ajc
3689 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3691 Revision 580.71 2001/10/29 16:39:54 ajc
3692 * Finished the migratenet utility (finally).
3694 Revision 580.70 2001/10/28 05:18:51 ajc
3695 * migratenet almost finished
3697 Revision 580.69 2001/10/26 04:26:45 ajc
3698 * more work on the net migrator
3700 Revision 580.68 2001/10/23 03:37:33 ajc
3701 * Threw a few more lines of code into migratenet.c
3703 Revision 580.67 2001/10/20 18:10:50 ajc
3704 * migratenet.c: added (not even close to being finished)
3706 Revision 580.66 2001/10/17 21:07:20 nbryant
3707 further format string cleanups (for i686-linux type sizes)
3709 Revision 580.65 2001/10/17 20:41:07 nbryant
3710 - declare *printf format specifiers if gcc detected
3711 - format string fixes (compiles w/o warnings on alpha osf/1)
3713 Revision 580.64 2001/10/17 19:40:38 nbryant
3714 warning fixes and cleanups for 64-bit machines
3716 Revision 580.63 2001/10/16 20:47:37 nbryant
3717 - backed out -export-dynamic, it doesn't do anything and i've found the real
3719 - remove declaration for make_message
3721 Revision 580.62 2001/10/16 19:18:49 nbryant
3722 backed out that compiler detection change for Tru64. it's not incredibly
3723 important and results in broken autoconf macro expansions.
3725 Revision 580.61 2001/10/16 18:36:33 nbryant
3726 reinstate -export-dynamic for citserver in case libtool decides to build
3727 static libraries (why?)
3729 Revision 580.60 2001/10/16 18:21:53 nbryant
3730 add some explanatory text to bootstrap
3732 Revision 580.59 2001/10/16 17:43:53 nbryant
3733 - further configure tweaks for FreeBSD and Tru64 Unix
3734 - updated to latest libtool configure fragment
3735 - there are two functions named make_message. (?) so declare them both
3738 Revision 580.58 2001/10/16 01:48:55 nbryant
3739 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3740 - #ifdef out inline on non-GCC compilers
3742 Revision 580.57 2001/10/15 19:50:50 ajc
3743 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3744 * Post notification in Aide> when the loopzapper catches a message.
3746 Revision 580.56 2001/10/12 22:41:11 ajc
3747 * Wrote the rest of the use table code. Finished except for a bug.
3749 Revision 580.55 2001/10/10 18:35:12 ajc
3750 * Comments & cosmetics for previous update
3752 Revision 580.54 2001/10/10 17:12:54 ajc
3753 * Bugfix for MSG0 command to properly handle multipart/alternative
3755 Revision 580.53 2001/10/06 21:32:29 ajc
3756 * Finished the concurrency check for network polling. (Now works both for
3757 polling and being polled. Severe UUCP deja vu.)
3759 Revision 580.52 2001/10/06 20:28:06 ajc
3760 * Began implementing some concurrency stuff for the networker
3762 Revision 580.51 2001/10/06 19:51:47 ajc
3763 * Stripped the build of obsolete parts of the old networker no longer in use.
3765 Revision 580.50 2001/10/03 20:05:50 ajc
3766 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3767 side. (No changes required other than advertising the extension.)
3769 Revision 580.49 2001/10/03 03:15:16 ajc
3770 * Implemented BOUNCE BOUNCE BOUNCE
3772 Revision 580.48 2001/10/02 03:04:30 ajc
3773 * Allow non-Aides to terminate sessions belonging to them
3775 Revision 580.47 2001/09/24 18:55:13 ajc
3776 * Completed migrating the "netpoll" utility into the serv_network module.
3777 Removed this utility.
3779 Revision 580.46 2001/09/21 20:58:25 nbryant
3780 support different log_archive prototype in DB versions prior to 3.3
3782 Revision 580.45 2001/09/20 04:17:10 ajc
3783 * Inbound network authentication working. Fixed a bug in the split-horizon
3784 algorithm. Still need to move the 'netpoll' command into the server.
3786 Revision 580.44 2001/09/18 04:05:04 ajc
3787 * Added host/IP and port to node config (client side only)
3789 Revision 580.43 2001/09/17 23:55:45 ajc
3790 * Support for IGnet routing (not tested)
3792 Revision 580.42 2001/09/16 05:44:51 ajc
3793 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3794 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3796 Revision 580.41 2001/09/09 16:19:29 error
3797 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3799 Revision 580.40 2001/09/09 03:19:38 ajc
3800 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3801 says it's ok to do so.
3803 Revision 580.39 2001/09/08 18:58:38 ajc
3804 * More changes to the new networker. Added client command for room sharing.
3806 Revision 580.38 2001/09/07 04:05:27 ajc
3807 * You guessed it: still more code for the new networker.
3809 Revision 580.37 2001/09/06 05:47:29 nbryant
3810 check for /usr/include/db3 (for RedHat 6.2; others?)
3812 Revision 580.36 2001/09/06 05:23:14 nbryant
3813 #include fix for glibc 2.1.3
3815 Revision 580.35 2001/09/06 04:02:34 ajc
3816 * A few more updates to the networker
3818 Revision 580.34 2001/09/06 03:32:41 nbryant
3819 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3820 set up properly for all platforms now.
3822 Revision 580.33 2001/09/06 02:55:27 nbryant
3825 Revision 580.32 2001/09/06 02:49:22 ajc
3826 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3827 the user hits <C>ontinue (bug reported by Stu Mark)
3829 Revision 580.31 2001/09/06 01:26:39 nbryant
3830 - port to Cygwin (DLL support, etc.)
3831 - don't build SMTP module if there's no resolver library (eg on Windows)
3833 Revision 580.30 2001/09/06 00:54:01 nbryant
3834 updated to libtool 1.4.1 and automake 1.5
3836 Revision 580.29 2001/08/29 02:51:25 ajc
3837 * More work on the new networker.
3839 Revision 580.28 2001/08/25 05:04:57 ajc
3840 * Worked a little more on the in-server replacement for netproc
3842 Revision 580.27 2001/08/22 04:18:17 ajc
3843 * Realized that there was lots of similarly broken code in
3844 process_rfc822_addr(). Wrote two new utility functions in tools.c
3845 stripout() and stripallbut() and used them where appropriate. This should
3846 take care of all possible infinite loops.
3848 Revision 580.26 2001/08/22 03:43:11 ajc
3849 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3850 server to jump into an endless loop when an e-mail address contained
3851 unbalanced angle brackets.
3853 Revision 580.25 2001/08/15 04:26:02 ajc
3854 * Added split horizon and delete-after-spool to the new networker
3856 Revision 580.24 2001/08/14 02:41:57 ajc
3857 * Began the migration of netproc into part of the serv_network.c module instead
3858 of a standalone program.
3860 Revision 580.23 2001/08/11 22:35:40 nbryant
3861 updated citadel-with-berkeley-db.txt.
3862 - updated build instructions
3863 - improved backup procedures to be safer and more space-efficient.
3865 Revision 580.22 2001/08/11 19:18:41 ajc
3866 * Realized that I am stupid and started implementing server commands to load
3867 and save network configurations, when I had already lovingly implemented the
3868 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3869 in the Local System Configuration> room. Ripped the newer crap out.
3870 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3872 Revision 580.21 2001/08/11 03:51:56 ajc
3873 * Removed the idle timer from the client. Dialup is dead.
3875 Revision 580.20 2001/08/06 21:33:29 nbryant
3876 made the client fall back on port 504 if there's no /etc/services entry
3878 Revision 580.19 2001/08/05 23:54:14 ajc
3879 * prep for new network node infrastructure
3881 Revision 580.18 2001/08/03 16:53:21 ajc
3882 * Added some more "break" statements to the main switch..case loop in
3883 citadel.c where they were needed.
3885 Revision 580.17 2001/08/03 16:43:53 ajc
3886 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3887 return code as a warning instead of an error worthy of aborting the server.
3888 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3890 Revision 580.16 2001/07/30 03:46:14 nbryant
3891 made ForEachUser use a read-only cursor, too. there is now only one piece of
3892 code in Citadel proper (not the database driver) that needs transactions.
3893 that's check_ref_counts; in other words it's the only thing standing in the way
3894 of a clean implementation of retryable transactions.
3896 Revision 580.15 2001/07/29 22:24:04 nbryant
3897 - added a new function to the database interface, cdb_close_cursor(). always
3898 call this when you're finished with a traversal but didn't bother reading all
3901 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3902 no longer needed because of the read-only cursor support.
3904 Revision 580.14 2001/07/29 20:56:09 nbryant
3905 change ForEachRoom to use read-only cursors by default. it can be overridden to
3906 still use read/write cursors by doing:
3908 cdb_begin_transaction();
3910 cdb_end_transaction();
3912 the only place I found where it appears necessary to do so is check_ref_counts,
3913 so this checkin affects that function too.
3915 Revision 580.13 2001/07/29 20:06:33 nbryant
3916 generate symlinks to .libs in modules directory
3918 Revision 580.12 2001/07/28 00:02:50 nbryant
3919 implemented read-only cursors. one of the advantages to these is that
3920 transactions can be avoided; a cursor operation that occurs within a
3921 transaction will often acquire a read lock on every single database page. in
3922 general, the Sleepycat documentation recommends avoiding transaction-protected
3923 read-only operations where practical. read/modify/write operations can still
3924 be transaction protected, of course.
3926 to use a read-only cursor, call cdb_rewind without a previous call to
3927 cdb_begin_transaction. the DB driver will notice this and prevent the current
3928 thread from modifying data or starting a transaction until the cursor is
3931 Revision 580.11 2001/07/27 20:45:44 nbryant
3932 libtool has matured a lot since the last time i looked at it (years ago)
3933 so we now use it to handle the details of building shared libraries and
3934 the linker flags for the main executable.
3936 in theory this should bring a lot more portability to the dynloader
3937 subsystem and enable us to do things like transparently detect GNU vs Sun
3938 linkers on solaris, for example
3940 Revision 580.10 2001/07/27 03:29:04 nbryant
3941 missed one thing in the autoconf move
3943 Revision 580.9 2001/07/27 02:57:43 nbryant
3944 support one cursor per database rather than one global cursor
3946 Revision 580.8 2001/07/27 01:32:07 nbryant
3947 remove the automatic transaction demarcation on singleton read operations
3949 Revision 580.7 2001/07/26 21:43:46 nbryant
3950 - move to autoconf 2.52
3951 - random warning fix
3954 Revision 580.6 2001/07/24 13:17:54 ajc
3955 * New UI for mailing list setup
3956 * rooms.c: code cleanup
3959 Revision 580.5 2001/07/20 23:48:23 nbryant
3960 fix build on solaris, check default install location for db 3.2, and silence
3963 Revision 580.4 2001/07/16 14:24:30 ajc
3964 * Silly cosmetic change to keep the wholist ordered by ascending session number
3966 Revision 580.3 2001/07/13 00:01:36 ajc
3967 * Shuffled around some of the housekeeping loop code
3969 Revision 580.2 2001/07/11 17:01:10 ajc
3970 * database_sleepycat.c: small changes to log messages
3972 Revision 580.1 2001/07/11 04:35:40 nbryant
3973 moved dret initialization in cdb_fetch, just in case
3975 Revision 580.0 2001/07/03 03:07:06 ajc
3978 Revision 573.143 2001/07/03 03:06:50 ajc
3979 * Last minute doco update for 5.80
3981 Revision 573.142 2001/07/01 15:44:32 nbryant
3982 configure.in: check for Berkeley DB first.
3984 Revision 573.141 2001/06/27 23:34:30 ajc
3985 * Added some verbage to messages/roomaccess to placate a user who keeps
3986 bitching about privacy policy.
3988 Revision 573.140 2001/06/19 03:41:04 ajc
3989 * Ooops... last_cull needs to be declared static
3991 Revision 573.139 2001/06/19 03:33:19 ajc
3992 * imap_fetch.c: download MIME parts without decoding first. We like that.
3993 * database_sleepycat.c: added automatic culling of log files which have not
3994 been written to in five days.
3996 Revision 573.138 2001/06/17 19:42:23 nbryant
3997 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3999 Revision 573.137 2001/06/07 03:28:37 ajc
4000 * More tweaks to the MIME parser
4002 Revision 573.136 2001/06/06 15:44:37 ajc
4003 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4004 ensure that 000 termination string appears on a line by itself.
4006 Revision 573.135 2001/06/06 04:22:25 ajc
4007 * Moved memreadline() to tools.c
4008 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4009 into an active loop when encountering badly formed headers
4011 Revision 573.134 2001/05/27 05:23:03 ajc
4012 * Added a "no new messages" response in the client, displayed when a read
4013 command turns up a zero message count.
4015 Revision 573.133 2001/05/18 20:12:09 ajc
4016 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4017 boundary was the very last line of the message.
4018 * serv_smtp.c: toned down some of the command response verbage.
4020 Revision 573.132 2001/04/28 04:42:55 ajc
4021 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4022 of going into a release cycle soon.
4024 Revision 573.130 2001/04/26 03:31:00 ajc
4025 * Finished the implementation of per-message seen/unseen logic, both in the
4026 server proper and in IMAP. Citadel protocol uses new "seen" command.
4028 Revision 573.129 2001/04/21 04:55:51 ajc
4029 * Began implementation of per-message seen/unseen attribute
4031 Revision 573.128 2001/04/20 03:39:54 ajc
4032 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4034 Revision 573.127 2001/04/17 00:35:19 cough
4035 * Modified rooms.c in the client so that it would allow inviting into
4036 public rooms. This is important since there is now a V_LOCKOUT
4037 flag which prevents users who have been kicked from rejoining
4038 a room unless/until you invite them back in.
4040 Revision 573.126 2001/04/16 19:21:14 cough
4041 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4042 rooms without knowing the password.
4044 Revision 573.125 2001/04/14 04:26:44 ajc
4045 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4048 Revision 573.124 2001/04/10 01:04:10 ajc
4049 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4050 that is corrupting the memory.
4052 Revision 573.123 2001/04/03 00:47:23 ajc
4053 * Began implementing IMAP APPEND
4055 Revision 573.122 2001/04/01 22:05:44 cough
4056 * *Actually* fixed a botched ChangeLog entry.
4058 Revision 573.121 2001/04/01 22:04:28 cough
4059 * Fixed a botched ChangeLog entry.
4061 Revision 573.120 2001/04/01 22:03:10 cough
4062 * Changed two fclose()s to pclose()s.
4064 Revision 573.119 2001/03/25 11:52:36 error
4065 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4066 RFC-compliant error messages.
4068 Revision 573.118 2001/03/21 05:47:49 ajc
4069 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4071 Revision 573.117 2001/03/20 01:33:55 ajc
4072 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4075 Revision 573.116 2001/03/13 17:19:33 ajc
4076 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4078 Revision 573.115 2001/03/12 01:27:42 ajc
4079 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4081 Revision 573.114 2001/03/11 23:00:29 ajc
4082 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4084 Revision 573.113 2001/03/11 22:09:20 ajc
4085 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4087 Revision 573.112 2001/03/11 20:06:53 ajc
4088 * Fixed bug that created incorrect roomnames when sending pages
4090 Revision 573.111 2001/03/11 19:23:32 ajc
4091 * IMAP DELETE command ... also split up access control for room delete cmds
4093 Revision 573.110 2001/03/10 17:29:07 ajc
4094 * Implement proper access control for deleting messages from IMAP
4096 Revision 573.109 2001/03/07 04:02:27 ajc
4097 * Fixed some small IMAP bugs
4099 Revision 573.108 2001/03/06 04:44:00 ajc
4100 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4102 Revision 573.107 2001/03/06 03:31:58 nbryant
4103 database-related cleanups and paranoia tests;
4104 fixed a transaction-leak/deadlock problem in cdb_delete;
4105 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4107 Revision 573.106 2001/03/05 04:59:31 ajc
4110 Revision 573.105 2001/03/04 23:49:41 ajc
4111 * IMAP EXPUNGE responses -should- be correct now
4113 Revision 573.94 2001/02/20 00:02:56 ajc
4114 * IMAP: implemented the STATUS command (sort of).
4116 Revision 573.93 2001/02/19 22:24:41 ajc
4117 * IMAP server: added untagged, unsolicited server messages for newly arrived
4118 messages, and messages expunged by another session.
4120 Revision 573.92 2001/02/17 05:53:35 ajc
4121 * Repaired the creation of page log rooms in the wrong namespace when the
4122 recipient does not yet have his/her log room created.
4123 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4124 purge and the next to delete them. Works better in transactionland.
4126 Revision 573.91 2001/02/14 08:11:27 error
4127 * citadel.rc: added RCS ID (it's about time!)
4129 Revision 573.90 2001/02/14 04:23:54 ajc
4130 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4131 This was causing some clients (such as Pine) to lock up.
4133 Revision 573.89 2001/02/13 04:06:14 ajc
4134 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4135 BODY[n] data items. I think. So much protocol crud, so little time...
4137 Revision 573.88 2001/02/13 01:18:44 ajc
4140 Revision 573.87 2001/02/12 04:31:34 ajc
4141 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4143 Revision 573.86 2001/02/08 04:45:58 ajc
4144 * Fixed namespace problems resulting from the automatic namespece prefixing
4145 added to create_room(). Also added the ability to specify "create a mailbox
4146 but I've already supplied the namespace prefix" for situations where the
4147 namespace isn't that of the logged in user.
4148 * Made the POP3 server response messages slightly less humorous
4150 Revision 573.85 2001/02/06 04:44:12 ajc
4151 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4153 Revision 573.84 2001/02/06 02:09:38 ajc
4154 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4155 Internet users now outnumber dialup users 100 to 0.
4156 * room_ops.c: added a really_create option to create_room(). Also moved the
4157 generation of personal namespace into that function. MODULE OWNERS PLEASE
4158 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4159 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4160 * serv_imap.c: finished the CREATE command (finally)
4162 Revision 573.83 2001/02/05 05:20:22 ajc
4163 * Made some changes to functions which translate between Citadel room names
4164 and IMAP folder names. They're still buggy.
4166 Revision 573.82 2001/02/04 23:17:28 ajc
4167 * Implemented the IMAP CREATE command
4169 Revision 573.81 2001/02/04 02:40:07 ajc
4170 * more imap. imap sucks. die crispin die.
4172 Revision 573.80 2001/02/03 10:02:12 error
4173 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4174 text/x-calendar or text/calendar; abort saving if not
4176 Revision 573.79 2001/02/03 09:30:46 error
4177 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4179 Revision 573.78 2001/02/03 08:21:00 error
4180 * serv_ical.c and serv_ical.h added; skeleton code for now
4182 Revision 573.77 2001/02/02 20:18:18 ajc
4183 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4184 instead of cdb_store. Useful to know which function failed...
4186 Revision 573.76 2001/02/01 04:08:03 ajc
4187 * IMAP minor change to mailbox name output
4188 * Increased size of buffer in lprintf()
4190 Revision 573.75 2001/01/28 09:50:02 error
4191 * sysdep.c: lprintf() now generates timestamps
4193 Revision 573.74 2001/01/28 07:35:04 error
4194 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4196 Revision 573.73 2001/01/16 04:03:13 ajc
4197 * yeesh ... more on the IMAP BODYSTRUCTURE
4199 Revision 573.72 2001/01/16 01:51:12 ajc
4200 * imap bodystructure
4202 Revision 573.71 2001/01/16 00:46:40 ajc
4203 * Changed the MIME parser API *again* because we now need the ability to
4204 supply callback functions to be executed before and/or after parsing a
4205 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4207 Revision 573.70 2001/01/15 23:59:26 ajc
4208 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4210 Revision 573.68 2001/01/15 20:34:04 ajc
4211 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4212 into thinking that mail messages are newsgroup messages instead. When we
4213 add NNTP support back into Citadel we'll have to add code to only output
4214 this field when appropriate.
4216 Revision 573.67 2001/01/15 16:30:31 ajc
4217 * temporary implementation of 901 asynchronous express messages
4219 Revision 573.66 2001/01/14 14:55:39 ajc
4220 * Changed the format of <.W>holist <L>ong
4222 Revision 573.65 2001/01/13 06:40:26 nbryant
4223 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4224 which should now be considered closed.
4226 Revision 573.64 2001/01/13 06:12:15 ajc
4227 * Added the ASYN command
4229 Revision 573.63 2001/01/12 22:05:46 ajc
4230 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4231 reads a list containing stealth mode sessions.
4233 Revision 573.62 2001/01/09 05:39:45 ajc
4234 * Merged in code from the TRANSACTIONS branch for testing.
4236 Revision 573.61 2000/12/30 06:17:17 ajc
4237 * Still more work on IMAP. Damn this is tedious.
4239 Revision 573.60 2000/12/30 04:55:05 ajc
4240 * more buffer size stuff
4242 Revision 573.59 2000/12/27 20:19:51 ajc
4243 * The size constant "256" which shows up everywhere as a buffer size has now
4244 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4245 we need 1024 byte buffers for most Internet protocols.
4247 Revision 573.58 2000/12/27 05:09:58 ajc
4248 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4250 Revision 573.57 2000/12/26 03:46:50 ajc
4253 Revision 573.56 2000/12/25 22:50:43 ajc
4254 * Added an API function to extract and unfold specific RFC822 fields.
4255 * imap-->fetch-->envelope-->in-reply-to now works
4256 * More robust checking and reporting of temp file errors in the client
4258 Revision 573.55 2000/12/25 20:43:24 ajc
4259 * imap_fetch.c: added support for fetch-->envelope-->from
4261 Revision 573.54 2000/12/20 04:09:24 ajc
4262 * A few memory handling fixes to netproc.
4264 Revision 573.53 2000/12/20 01:57:37 ajc
4265 * netproc.c: added bounds check to fpgetfield()
4267 Revision 573.52 2000/12/19 20:41:55 ajc
4268 * Fixed generation of unique file names for network uploads etc.
4270 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4271 remove extraneous transaction around dynamic module initializations. this will
4272 fix the crash on database creation.
4274 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4275 clean: also remove parsedate.c
4277 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4278 require transactional cursors
4280 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4281 release any stale db handles at the end of a server command
4282 (unfinished transactions will be aborted to annoy lazy programmers)
4284 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4285 set sched_yield as sleepycat's yield function. this should improve locking
4288 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4289 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4291 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4292 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4295 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4296 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4297 this should make things significantly more scaleable.
4299 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4300 reworked shutdown sequence to wait for worker threads to terminate before
4301 checkpointing and closing databases. it is no longer safe to call
4302 master_cleanup() directly to force a shutdown; instead, just set
4303 time_to_die to a nonzero value
4305 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4306 added deadlock detection and cleaned up messages
4308 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4309 created TRANSACTIONS branch
4310 track cursor and transaction id's in thread-specific data
4312 Revision 573.51 2000/12/14 18:36:34 ajc
4313 * Fixed the "users not in chat" wholist display
4315 Revision 573.50 2000/12/12 18:06:46 ajc
4316 * Removed the transaction stuff (but left the log in). It wasn't working.
4318 Revision 573.49 2000/12/12 06:19:55 ajc
4319 * Stabilize, dammit!!
4321 Revision 573.48 2000/12/12 04:20:03 ajc
4322 * Made the transaction open/close a global thing, in a frantic attempt to get
4323 Uncensored to stop crashing. More fixes on the way...
4325 Revision 573.47 2000/12/11 06:08:41 ajc
4326 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4327 timer event, and check_sched_shutdown() to the end of the worker thread
4328 loop. Seems to have improved reliability (but why?)
4330 Revision 573.46 2000/12/11 03:22:11 ajc
4331 * Added server-side REQT command to issue client termination requests
4333 Revision 573.45 2000/12/11 02:19:26 ajc
4334 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4335 client log off. (The server doesn't support sending that flag yet, though)
4337 Revision 573.44 2000/12/09 06:20:06 ajc
4338 * A few final touches to the Sleepycat DB back-end
4340 Revision 573.43 2000/12/08 17:06:33 ajc
4341 * Wrap txn_begin and txn_end in S_DATABASE mutex
4343 Revision 573.42 2000/12/07 20:21:39 ajc
4344 * begin/end transaction in master_startup()
4346 Revision 573.41 2000/12/07 16:59:02 nbryant
4347 added --with-db and --with-gdbm options to configure
4349 Revision 573.40 2000/12/07 04:50:33 ajc
4350 * Wrap housekeeper and timer events in transaction open/close functions
4351 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4352 (runs each minute, but actually limited by the parameters of the function)
4354 Revision 573.39 2000/12/06 04:44:36 ajc
4355 * Changed netproc to keep the use table in a flat file instead of a database
4357 Revision 573.38 2000/12/05 05:32:58 ajc
4358 * Added support for non-USA country identities in vCard and registration
4359 * User edit now asks whether it should prompt to change the password
4361 Revision 573.37 2000/12/03 04:12:21 ajc
4362 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4364 Revision 573.36 2000/11/30 03:23:17 ajc
4365 * Got the Sleepycat DB back end working, by opening the databases in a non
4366 shared, non threaded mode, and using Citadel's locking to serialize access.
4368 Revision 573.35 2000/11/29 05:00:02 ajc
4369 * I think the db stuff is ok, but my db library is fux0red...
4371 Revision 573.34 2000/11/27 14:12:09 error
4372 * commands.c: fixups to print_express() to make external command not print
4373 extraneous stuff to the terminal and make the displayed message consistent
4375 Revision 573.33 2000/11/27 10:41:14 error
4376 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4378 Revision 573.32 2000/11/27 10:29:59 error
4379 * serv_chat.c: fix send_express_message() to include timestamps
4381 Revision 573.31 2000/11/27 03:44:27 ajc
4382 * Initial checkin of database_sleepycat.c (doesn't work yet)
4384 Revision 573.30 2000/11/26 05:24:22 ajc
4385 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4386 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4387 * imap_fetch.c: used the above function to do all output pre-loaded
4389 Revision 573.29 2000/11/25 09:36:18 error
4390 * Added a bit of detail to syslog entries; now shows session id attached to
4391 client, hostname, and username, and time the session ended.
4393 Revision 573.28 2000/11/25 06:17:06 ajc
4394 * Minor IMAP tweaks. It still doesn't work. :(
4396 Revision 573.27 2000/11/23 07:22:21 error
4397 * citadel.spec: update version number
4399 Revision 573.26 2000/11/21 11:12:56 error
4400 * domain.h: changed the HP/UX compatibility code to use defines from
4401 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4403 Revision 573.25 2000/11/12 04:20:49 ajc
4404 * Optimized server side input of message text
4406 Revision 573.24 2000/11/10 03:55:06 ajc
4407 * Ford's Fix for Faster Functionality (save position during reply)
4409 Revision 573.23 2000/11/09 04:48:50 ajc
4410 * tools.c: striplt() strips all whitespace, not just spaces
4412 Revision 573.22 2000/11/07 20:47:21 ajc
4413 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4415 Revision 573.21 2000/11/07 15:54:53 ajc
4416 * xx FETCH n:n BODY[pn.MIME] now works
4418 Revision 573.20 2000/11/06 05:10:01 ajc
4419 * Changed the mime_parser() API (again) to allow "don't decode" mode
4421 Revision 573.19 2000/10/29 18:11:07 ajc
4422 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4424 Revision 573.18 2000/10/28 14:14:19 error
4425 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4426 it actually makes sense to do it that way...
4428 Revision 573.17 2000/10/25 21:37:09 ajc
4429 * Implemented the AUTHENTICATE LOGIN command in IMAP
4431 Revision 573.16 2000/10/25 19:20:37 ajc
4432 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4434 Revision 573.15 2000/10/24 20:39:59 ajc
4435 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4437 Revision 573.14 2000/10/23 20:26:51 error
4438 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4440 Revision 573.13 2000/10/11 23:03:44 error
4441 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4442 $PAGER nor less is available.
4444 Revision 573.12 2000/10/11 22:55:25 error
4445 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4446 displayed at login are in color
4448 Revision 573.11 2000/10/11 22:47:51 error
4449 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4451 Revision 573.10 2000/10/10 19:18:12 ajc
4452 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4454 Revision 573.9 2000/10/06 03:31:55 ajc
4455 * IMAP is a convoluted mess.
4457 Revision 573.8 2000/10/05 22:23:16 ajc
4458 * Slowly and painfully writing IMAP support
4460 Revision 573.7 2000/10/04 22:39:06 ajc
4461 * Added skeleton versions of the LIST and LSUB commands to the imap server
4463 Revision 573.6 2000/10/04 17:48:21 ajc
4464 * Allow Aides to zap rooms (site configurable setting)
4466 Revision 573.5 2000/10/03 01:45:00 ajc
4467 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4468 global page log room to be disabled (answer "no" to set the log room to a
4471 Revision 573.4 2000/09/28 10:27:38 error
4472 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4474 Revision 573.3 2000/09/24 22:01:45 ajc
4475 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4477 Revision 573.2 2000/09/21 04:16:44 ajc
4478 * Fixed logged_in_response() so it only displays responses during Citadel
4479 protocol sessions. (This was affecting POP etc.)
4481 Revision 573.1 2000/09/11 22:05:04 ajc
4482 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4483 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4484 this time because it has to run as root.
4486 Revision 573.0 2000/09/05 18:35:22 ajc
4487 * Tagged everything for version 5.73 release
4489 Revision 572.39 2000/09/04 03:59:15 ajc
4491 ----------------------------
4493 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4494 Added HP/UX linker flag for dynamic modules to work
4495 ----------------------------
4497 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4498 Changed to use integer macros from typesize.h for specific bit widths
4499 ----------------------------
4501 Revision 572.38 2000/09/01 20:17:08 ajc
4502 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4504 Revision 572.37 2000/09/01 17:31:47 ajc
4505 * Fixed oopseth in control.c that might call fileno(NULL)
4507 Revision 572.36 2000/09/01 13:37:16 ajc
4508 * control.c: chown citadel.control to bbsuid when opening/creating as root
4510 Revision 572.35 2000/09/01 03:55:44 ajc
4511 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4513 Revision 572.34 2000/09/01 03:43:09 ajc
4514 * Added 'author' command-line arg to aidepost. Closes enhancement request
4516 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4517 unix domain socket bug is fixed, it's ok if these binds fail.
4519 Revision 572.33 2000/08/31 23:02:15 ajc
4520 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4521 always at least 5. Zero-length queues can cause connection lockups.
4523 Revision 572.32 2000/08/31 21:32:44 ajc
4524 * Still trying to fix a socket connect bug
4526 Revision 572.31 2000/08/31 16:37:08 ajc
4527 * docs/import-export.txt: added.
4529 Revision 572.30 2000/08/28 19:51:51 ajc
4530 * messages.c: cosmetic cleanup (coding convention and comments)
4532 Revision 572.29 2000/08/26 20:23:18 ajc
4533 * Finished up the back end code for mailing list sends. Sends now work!
4535 Revision 572.28 2000/08/24 02:48:18 ajc
4536 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4538 Revision 572.27 2000/08/22 02:31:47 ajc
4539 * nonce (for APOP-style auth) is now generated when a context is created
4540 instead of during protocol greeting functions.
4541 * Moved Citadel protocol nonce output from greeting to INFO
4543 Revision 572.26 2000/08/18 21:09:36 ajc
4544 * Added a little more mailing list code to serv_network.c
4546 Revision 572.25 2000/08/10 04:36:25 ajc
4547 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4548 client protocol to get out of sync in certain conditions.
4550 Revision 572.24 2000/08/10 02:42:13 ajc
4551 * Changed all the "200 ok" responses to more descriptive strings
4552 * Added a *temporary* protocol sync check. Remove this!
4554 Revision 572.23 2000/08/09 17:14:34 ajc
4555 msgbase.c: fixed a bug in
4556 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4557 causing the <R>eply function to fail on names with whitespace in
4558 certain parts of the string. This closes Bug #56.
4560 Revision 572.22 2000/08/05 04:24:00 ajc
4561 * Added [idle] to client wholist display for sessions idle >15 minutes
4562 * Added a generic "void *userdata" field to CtdlForEachMessage()
4563 * More prep for mailing list handling in the server
4565 Revision 572.21 2000/07/30 04:36:12 ajc
4566 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4567 for the network overhaul.
4569 Revision 572.20 2000/07/29 05:29:19 ajc
4570 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4571 names (to Aides only) as additional fields rather than an extra line of
4573 * Changed the client to display new RWHO fields, in the "long" wholist only.
4574 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4575 be activated manually.
4577 Revision 572.19 2000/07/24 00:39:13 ajc
4578 * Fixed a path problem when calling netmailer from mailinglist.c
4580 Revision 572.18 2000/07/22 03:44:17 ajc
4581 * Prepared infrastructure for the networker rewrite
4583 Revision 572.17 2000/07/17 02:38:08 ajc
4584 * Completed serv_vandelay.c (importer/exporter module)
4585 * sendcommand.c: fix behavior of SEND_LISTING mode
4586 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4588 Revision 572.16 2000/07/14 03:06:55 ajc
4589 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4591 Revision 572.15 2000/07/10 23:36:08 ajc
4592 * Another attempt to fix the crashy crashy bug in serv_vcard
4593 * Did more work on the Art Vandelay module
4594 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4596 Revision 572.14 2000/07/10 04:01:12 ajc
4597 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4599 Revision 572.13 2000/07/09 02:47:40 ajc
4600 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4602 Revision 572.12 2000/07/09 02:27:02 ajc
4603 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4604 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4605 which sets the global variable 'sigcaught' if either key was pressed.
4606 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4607 This closes Bug #18.
4609 Revision 572.11 2000/07/06 20:26:36 ajc
4610 * updated .Help SUMMARY
4612 Revision 572.10 2000/07/04 20:02:46 ajc
4613 * Fixed potential crashy crashy bug in serv_vcard.c
4615 Revision 572.9 2000/06/28 03:42:56 ajc
4616 * Changed the comments at the beginning of each file to a consistent format
4617 * Improved the parameterization of commands in the IMAP module
4619 Revision 572.8 2000/06/27 01:27:13 ajc
4620 * Coupla very small changes to get on the road to IMAP support
4622 Revision 572.7 2000/06/22 21:41:48 ajc
4623 * Made the ICQ stuff far more reliable ... by removing it!
4625 Revision 572.6 2000/06/21 03:46:20 ajc
4626 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4628 Revision 572.5 2000/06/15 20:15:52 ajc
4629 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4631 Revision 572.4 2000/06/04 02:30:56 ajc
4632 * CtdlForEachMessage() now returns the number of messages processed. It also
4633 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4634 for determining whether the specified message actually exists in a room).
4635 * Completed the server side of the moderation system (serv_moderate.c module
4636 which implements the MMOD command)
4638 Revision 572.3 2000/06/03 05:47:57 ajc
4639 * Replaced most of the very repetitive and very redundant access level checks
4640 in most commands with a single API call: CtdlAccessCheck()
4641 * serv_moderate.c: added (not finished)
4643 Revision 572.2 2000/06/02 03:38:50 ajc
4644 * Bind unix socket prior to TCP socket for citadel protocol
4645 * Fixed bug in sendcommand.c which was causing it to crash on attach
4647 Revision 572.1 2000/05/26 19:27:51 ajc
4648 * Changed some of the rev-level sensitive stuff to look at the actual version
4649 of Citadel running, not the last version with which we ran setup
4650 * Added a moderation system. Default filter level for new users is in the
4651 config file. Per-user setting is in usersupp. Moderation level of each
4652 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4653 working. Moderate message up/down commands are not here yet. See
4654 techdoc/moderation.txt for more info.
4656 Revision 572.0 2000/05/23 02:09:30 ajc
4657 * Updated docs and tagged everything for the 5.72 release
4659 Revision 571.7 2000/05/20 23:28:20 ajc
4660 * Fixed bug in client API that was causing netproc to crash
4662 Revision 571.6 2000/05/15 00:05:19 ajc
4663 * Double the retry interval for SMTP deliveries after each failed attempt.
4665 Revision 571.5 2000/05/11 03:08:47 ajc
4666 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4667 completes, allowing multiple messages in one session. Closes bug #58.
4669 Revision 571.4 2000/04/24 03:36:43 ajc
4670 * Removed references to strucmp() and struncmp(), replaced them with
4671 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4672 set up the config script to figure out whether they need to be compiled
4673 in. Also moved them to tools.h
4674 * Wrote a password manager for the client
4676 Revision 571.3 2000/04/19 03:17:10 ajc
4677 * Don't ever expire the Local System Configuration> room
4679 Revision 571.2 2000/04/16 19:03:47 ajc
4680 * Minor changes to avoid host lookup for local clients
4682 Revision 571.1 2000/04/15 19:55:52 ajc
4683 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4685 Revision 571.0 2000/04/13 02:43:24 ajc
4686 * Fixed a problem that crashed the client during <G>oto commands if a room
4687 existed with a name more than 32 characters (thanks to Magus for reporting
4689 * Tagged everything and updated docs for the 5.71 release
4691 Revision 570.18 2000/04/10 01:47:22 ajc
4692 * More paginator changes. Shuffled code around, added pagination to a bunch
4693 of other functions, and replaced the old, cumbersome pagination with the
4694 new, easy, API-based one in everything except message output.
4696 Revision 570.17 2000/04/09 17:51:18 ajc
4697 * Added pprintf() (paginated version of printf) to the client-side API. Now
4698 any client side function can be paginated simply by changing all of the
4699 printf's to pprintf's. I've already done this for the user list and wholist
4700 (removing the old style pagination) and for "read directory."
4702 Revision 570.16 2000/04/08 04:52:48 ajc
4703 * Another minor stoopid little time display fix
4705 Revision 570.15 2000/04/08 03:58:12 nbryant
4706 * backed out the previous changes since they didn't look good on some
4707 xterms with a blue bold mode. just set the background color to black
4708 instead. this makes black-on-white terminals actually readable, if not
4709 particularly good looking.
4711 Revision 570.14 2000/04/08 01:36:30 nbryant
4712 * citadel.c, commands.c: comment out cls() as this wasn't called if
4713 ansi_color=user anyway, and we have no way of knowing whether the user's
4714 terminal does background color erase, which was the reason for adding this
4715 in the first place. with the recent changes to color(), the display will get
4716 screwed up if they *do* have background color erase. perhaps this is a job
4719 Revision 570.13 2000/04/08 00:37:42 nbryant
4720 * commands.c: fix color support for black-on-white color terminals such as
4721 CDE's dtterm. this just avoids white-on-white text; some color combinations
4722 such as yellow-on-white still aren't very legible due to contrast. There's
4723 not much I can think to do about that without affecting the look on the
4724 white-on-black terminals which probably account for most users.
4726 Revision 570.12 2000/04/07 20:22:34 ajc
4727 * Fixed am/pm bug in time display
4729 Revision 570.11 2000/04/07 19:22:45 ajc
4730 * For services disabled by setting port number to -1, administratively skip
4731 the bind instead of just allowing it to fail.
4733 Revision 570.10 2000/03/31 04:31:02 ajc
4734 * Quick fix to 'stats' utility to purge records with bogus timestamps
4736 Revision 570.9 2000/03/31 02:10:52 ajc
4737 * Caved in to pressure and enabled <R>eply in public rooms.
4739 Revision 570.8 2000/03/28 03:55:53 ajc
4740 * Modified <.RU> to allow search for partial match
4742 Revision 570.7 2000/03/27 03:08:19 ajc
4743 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4744 specify 'any MIME type'.
4746 Revision 570.6 2000/03/27 01:14:08 nbryant
4747 * Makefile.in: generate parsedate.c automatically
4748 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4750 * parsedate.c: removed from CVS
4751 * parsedate.y: added #include <stdlib.h> so it builds with bison
4753 Revision 570.5 2000/03/27 00:46:10 nbryant
4754 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4755 type of issues lurking in the shadows.
4757 Revision 570.4 2000/03/25 18:29:58 nbryant
4758 changed my email address
4760 Revision 570.3 2000/03/23 02:41:50 ajc
4761 *** empty log message ***
4763 Revision 570.2 2000/03/21 03:23:24 ajc
4764 * Experimental new linebreak mode
4766 Revision 570.1 2000/03/20 14:43:19 ajc
4767 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4769 Revision 570.0 2000/03/19 23:42:34 ajc
4770 * This is the official 5.70 release.
4772 Revision 1.494 2000/03/19 23:04:08 ajc
4773 * Small cosmetic change to date/time output
4775 Revision 1.493 2000/03/19 05:02:39 ajc
4776 * SMTP hacks to deal with AOL braindamage
4778 Revision 1.492 2000/03/18 18:18:04 ajc
4779 * Support multiline responses from SMTP servers when sending mail
4781 Revision 1.491 2000/03/17 16:26:57 ajc
4782 * Set up a private "Sent/Received Pages" room for each user
4784 Revision 1.490 2000/03/17 04:11:24 ajc
4785 * Moved bio-related commands out to a loadable module
4787 Revision 1.489 2000/03/16 17:58:54 smw
4788 Created a docs directory.
4789 Moved install.txt to docs.
4790 Added inetmailsetup.txt (BBS server side e-mail)
4791 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4792 Added inetsiteconfig.txt (describes the .asi command)
4793 Added siteconfig.txt (describes .asg)
4794 Added chat.txt (describes changes and new chat functionality)
4795 Made a couple of changes to install.txt (references to new documentation)
4796 Added Steve Williams to copyright.txt as the document writer.
4798 Revision 1.488 2000/03/15 03:04:51 ajc
4799 * Added DEXP server command to disable incoming express messages.
4800 * <Q>uiet mode client side command to set/clear DEXP mode.
4801 * <K>nown rooms list displays through the paginator.
4803 Revision 1.487 2000/03/12 00:21:35 ajc
4804 * Removed the semi-broken "chat room" functionality in the chat system, and
4805 replaced it with direct mapping to the actual Citadel room the user is in.
4806 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4808 Revision 1.486 2000/03/11 21:29:37 ajc
4809 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4810 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4811 from 3 to 4. This also fixes bug #33.
4813 Revision 1.485 2000/03/11 20:26:03 ajc
4814 * Reworked the <R>eply logic in messages.c - fixes bug #34
4816 Revision 1.484 2000/03/11 19:22:19 nbryant
4817 * commands.c: improved timing of background keepalives if connection is
4820 Revision 1.483 2000/03/11 05:08:48 nbryant
4821 * commands.c: oops, that mutex stuff wasn't necessary
4823 Revision 1.482 2000/03/11 04:09:03 nbryant
4824 * new threaded client code for background keepalives
4826 Revision 1.481 2000/03/10 21:40:04 ajc
4827 * Changes to message base and networker to support Internet-style message
4828 ID's instead of the conventional Citadel style.
4830 Revision 1.480 2000/03/08 03:36:37 ajc
4831 * Shut off hostname resolution when dealing with Unix domain sockets
4832 * Cleaned up the 'citmail' MDA tool
4833 * Added POP3 and SMTP port numbers to global system configuration
4835 Revision 1.479 2000/03/07 21:54:58 ajc
4836 * Fixed the naming conventions and permissions for unix domain sockets.
4838 Revision 1.478 2000/03/05 07:33:23 ajc
4839 * Added support for protocols over Unix domain sockets.
4841 Revision 1.477 2000/03/04 22:36:23 ajc
4842 * Remove nulls appended to editor files during replace, edit, and print
4843 operations. Truncate temp files during same operations.
4844 Closes bugs #6 and #7.
4846 Revision 1.476 2000/03/04 05:29:18 ajc
4847 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4848 all other attributes can be edited. Closes feature request #21.
4849 * Sending pages from the client now uses the same message editing functions
4850 as entering messages, allowing edit/abort. Closes feature request #25.
4852 Revision 1.475 2000/03/03 04:50:14 ajc
4853 * Moved all of the wholist masquerading commands into the serv_rwho module
4855 Revision 1.474 2000/03/03 04:12:37 ajc
4856 * Finished the inbound side of gateway domain service
4858 Revision 1.473 2000/02/27 04:55:51 ajc
4859 * Added "keymenu()" generic menu-maker to commands.c
4860 * Blocked non-numeric input to intprompt() (fixes bug #16)
4862 Revision 1.472 2000/02/27 03:57:35 ajc
4863 * Completed 'fsck'-like reference count verifier (server and client)
4865 Revision 1.471 2000/02/26 18:30:40 ajc
4866 * Properly handle all aliases specified in network/mail.aliases for incoming
4867 SMTP mail (uses the alias() function, so if we replace that function with
4868 something that uses the same calling convention, it'll still work)
4870 Revision 1.470 2000/02/26 05:15:38 ajc
4871 * Fortified the message base and SMTP code so that misdirected bounce messages
4872 end up in the Aide> room instead of getting dereferenced
4873 * Started writing a message reference count verifier ('fsck' for message base)
4875 Revision 1.469 2000/02/25 06:14:05 ajc
4876 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4877 for modularizing all "non-API" functionality.
4879 Revision 1.468 2000/02/24 03:44:00 ajc
4880 * Implemented holdoff time (15 minutes) for SMTP send retry.
4881 * Implemented "try for 3 days and then give up" on SMTP send.
4883 Revision 1.467 2000/02/24 00:51:48 ajc
4884 * Client protocol synchronization check during exit from chat.
4885 This closes Bug #15.
4887 Revision 1.466 2000/02/22 16:37:28 ajc
4888 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4890 Revision 1.465 2000/02/22 04:17:56 ajc
4891 * Got bounce messages working (mostly ... testers, please beat this up!)
4892 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4894 Revision 1.464 2000/02/18 22:29:18 ajc
4895 * Coded up the "bounce" functions. Still a coupla bugs.
4897 Revision 1.463 2000/02/18 05:10:50 ajc
4898 * Made the <.ASI> command a bit friendlier.
4899 * SMTP sender now pays attention to "smarthost" entries in the system's
4900 Internet configuration, using them if one or more is present.
4902 Revision 1.462 2000/02/17 05:27:39 ajc
4903 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4905 Revision 1.461 2000/02/16 22:06:26 ajc
4906 * Altered the display and conversion of RFC822 messages
4908 Revision 1.460 2000/02/16 03:43:28 ajc
4909 * Added the resolver library to the configure script
4911 Revision 1.459 2000/02/16 01:19:39 ajc
4912 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4914 Revision 1.458 2000/02/14 04:36:14 ajc
4915 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4916 once per minute by any worker thread.
4917 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4918 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4919 can temporarily redirect a session's output to an arbitrary file or socket.
4920 * serv_smtp.c: implemented the purging of messages in the queue for which all
4921 deliveries have been completed.
4922 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4923 a timer event hook that runs the queue once per minute (this needs to be
4926 Revision 1.457 2000/02/08 21:00:47 ajc
4927 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4928 * POP3 sessions now set the last-read pointer in Mail>.
4930 Revision 1.456 2000/02/07 05:15:00 ajc
4931 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4932 the message routing logic. Still needs some work on the gateway-domain
4934 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4935 some work to avoid printing dual headers when both Cit and RFC822 exist.
4937 Revision 1.455 2000/02/03 03:57:35 ajc
4938 * Formalized the 'Internet Configuration' logistics. Added new API call
4939 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4941 Revision 1.454 2000/01/31 02:13:05 ajc
4942 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4944 Revision 1.453 2000/01/26 02:41:27 ajc
4945 * SMTP delivery is working but still *very* rough.
4947 Revision 1.452 2000/01/25 04:45:50 ajc
4948 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4949 enough to complete the transmission of mail.
4951 Revision 1.451 2000/01/23 21:25:45 ajc
4952 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4953 one specified is not bindable (for development only)
4954 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4955 in very specific and special situations
4956 * Generate delivery instructions when outbound SMTP mail is created from
4957 within Citadel (as opposed to being from the SMTP module)
4959 Revision 1.450 2000/01/23 05:22:41 ajc
4960 * Coded up some more of the SMTP-sender (still not done)
4962 Revision 1.449 2000/01/22 05:13:56 ajc
4963 * Added some more functionality to the string tokenizer
4965 Revision 1.448 2000/01/17 20:57:43 ajc
4966 * CR to CRLF hacks (lose, lose, lose)
4968 Revision 1.447 2000/01/17 18:30:27 ajc
4969 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4971 Revision 1.446 2000/01/17 17:09:23 ajc
4972 * Implemented LIST and STAT commands in the pop3 server
4974 Revision 1.445 2000/01/17 05:38:14 ajc
4975 * citserver.c: cleanup hook functions are now run under the proper context,
4976 even when initiated by the housekeeper thread
4977 * serv_pop3.c: establish a place to hold the message list
4979 Revision 1.444 2000/01/17 04:26:39 ajc
4980 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4981 This uses nested functions and may not be portable beyond GCC...
4983 Revision 1.443 2000/01/15 18:29:15 ajc
4984 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4985 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4986 between each other without requiring TSD variables.
4987 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4988 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4990 Revision 1.442 2000/01/15 04:31:44 ajc
4991 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4993 Revision 1.441 2000/01/15 04:07:17 ajc
4994 * Fixed the access rights on auto-created rooms (the same changes that were
4995 made to version 5.62 in the stable tree)
4997 Revision 1.440 2000/01/13 03:32:36 ajc
4998 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4999 * domain.*: added (will contain MX lookup code)
5000 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5002 Revision 1.439 2000/01/12 03:56:27 ajc
5003 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5005 Revision 1.438 2000/01/09 19:03:16 ajc
5006 * Removed the fifo-based protocol downloads and replaced it with a less
5007 elegant "download temporary file to client, then sx/sb/sz" because
5008 downloading through a fifo was confusing some software.
5010 Revision 1.437 2000/01/08 22:19:44 ajc
5011 * Completed spool to outbound delivery queue (still no queue sender implemented)
5013 Revision 1.436 2000/01/08 05:00:09 ajc
5014 * Reworked some of the data structures to handle multiple recipients
5015 * Began implementation of the delivery queue
5016 * Added CtdlReallocUserData()
5017 * CtdlSaveMsg() now returns the local message ID in the database
5019 Revision 1.435 2000/01/06 03:50:34 ajc
5020 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5021 * Started outbound SMTP queue work
5023 Revision 1.434 1999/12/30 04:56:29 ajc
5024 * Got initial SMTP delivery working in a very specific situation (delivery
5025 to a single, local user)
5027 Revision 1.433 1999/12/29 04:44:00 ajc
5028 * client_chat.c: display "No message sent" if a send page is aborted.
5029 Closes bug #2 in bugzilla.
5031 Revision 1.432 1999/12/26 21:50:07 ajc
5032 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5033 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5035 Revision 1.431 1999/12/23 04:46:23 ajc
5036 * "Finished" initial hack of RFC822 import
5038 Revision 1.430 1999/12/22 04:46:34 ajc
5039 * Fixed up the "Date:" headers to be RFC822-compliant
5041 Revision 1.429 1999/12/13 05:30:57 ajc
5042 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5043 and replaced it with the public domain 'parsedate()' function from UseNet
5045 Revision 1.428 1999/12/10 23:58:25 ajc
5046 * internet_addressing.c: added. (Internet address to Citadel mapping)
5048 Revision 1.427 1999/12/10 21:34:19 ajc
5049 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5051 Revision 1.426 1999/12/09 05:01:14 ajc
5052 * Split cmd_user() and cmd_pass() into frontend/backend functions
5053 * serv_smtp: implemented AUTH LOGIN for client authentication
5055 Revision 1.425 1999/12/09 00:22:58 ajc
5056 * Finished the "arbitrary service" registration.
5057 * Eliminated "special" master socket for Citadel protocol - just register it
5058 like any other protocol.
5059 * Began initial implementation of native SMTP service.
5061 Revision 1.424 1999/12/08 18:09:10 ajc
5062 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5063 TCP-based services directly in the Citadel server. Not finished yet.
5065 Revision 1.423 1999/11/29 17:39:07 nbryant
5066 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5068 Revision 1.422 1999/11/29 17:26:15 nbryant
5069 * citserver.c: include <sys/types.h>; may help portability to Solaris
5071 Revision 1.421 1999/11/22 00:27:42 ajc
5072 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5073 bug #14 when running on FreeBSD.
5075 Revision 1.420 1999/11/21 18:30:16 ajc
5076 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5077 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5078 Also handle broken client sockets properly. (Thanks to DME for bug report)
5080 Revision 1.419 1999/11/19 01:57:40 ajc
5081 * Fixed a *serious* memory leak in the database function wrappers.
5082 * Updated version number to 5.60 -- run setup when installing this version.
5084 Revision 1.418 1999/11/18 03:29:20 ajc
5085 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5088 Revision 1.417 1999/11/18 02:31:50 ajc
5089 * Updated some of the documentation
5090 * Brought the internal version number up to 5.60
5092 Revision 1.416 1999/11/17 04:15:05 ajc
5093 * Removed the session_count() function. Instead, keep a reference count
5094 updated when sessions begin and end.
5095 * Replaced fixed number of worker threads with lower and upper limits; current
5096 code now tries to make thread count == session count, within these limits
5098 Revision 1.415 1999/11/15 03:17:39 ajc
5099 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5100 to exist, nor is it guaranteed to be writable by BBSUID
5101 (Resolves bug #11 from the Bugzilla repository)
5103 Revision 1.414 1999/11/15 03:07:24 ajc
5104 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5105 and (2) forces a netproc run immediately when a purge is entered
5107 Revision 1.413 1999/11/09 21:20:44 nbryant
5108 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5109 (should fix Bug #10 on FreeBSD)
5111 Revision 1.412 1999/11/05 03:53:47 ajc
5112 * Issue 'cancel' messages for vCard when a user is deleted.
5113 * Try to delete 'cancel' messages locally after they've been distributed.
5115 Revision 1.411 1999/11/03 04:01:20 ajc
5116 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5117 * Removed my email address as the feedback content from the docs; replaced
5118 it with a reference to the Citadel web site.
5120 Revision 1.410 1999/11/02 19:51:23 ajc
5121 * Fixed timeout problem for remote client sessions (all timeouts were set to
5122 1 second ... probably a temporary hack that was missed in the cleanup)
5124 Revision 1.409 1999/11/02 03:03:27 ajc
5125 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5126 network traffic from crashing the server. Reject bad messages.
5128 Revision 1.408 1999/11/01 04:21:34 ajc
5129 * Fixed a concurrency bug which crashed the server when multiple sessions
5130 terminated simultaneously.
5132 Revision 1.407 1999/11/01 00:54:02 ajc
5133 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5134 on disk. Too much stuff goes haywire if there's no M field.
5136 Revision 1.406 1999/10/31 18:17:17 ajc
5137 * Fixed buffer overrun in cmd_rchg()
5138 * Call master_cleanup() when time_to_die==1 for proper shutdown
5140 Revision 1.405 1999/10/31 16:26:55 ajc
5141 * Fixed incorrect assignment of new session ID's
5143 Revision 1.404 1999/10/31 04:17:17 ajc
5144 * Fixed a bug which was crashing the server during very long message entry.
5146 Revision 1.403 1999/10/29 01:48:45 ajc
5147 * database.c: Removed arbitrary limit on maximum number of sessions
5149 Revision 1.402 1999/10/29 01:03:03 ajc
5150 * Debugged all possible ways for a session to terminate; do them cleanly.
5151 * Assign session numbers in a more portable and less arbitrary way.
5153 Revision 1.401 1999/10/28 19:50:55 ajc
5154 * Fixed a problem where the client protocol would spit out two responses
5155 and therefore get out of sync if ASUP command set the access level to
5156 0 and therefore deleted the user (thanks to Eric McDonald)
5158 Revision 1.400 1999/10/28 05:08:49 ajc
5159 * Removed all of the thread cancellation cruft that is no longer necessary
5160 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5161 it's part of cleanup() in citserver.c)
5162 * Removed all references to pthread_* from all modules except sysdep.c
5164 Revision 1.399 1999/10/28 03:20:17 ajc
5165 * Fixed the problem of worker threads waking up prematurely.
5166 * 'QUIT'-terminated sessions now exit properly.
5168 Revision 1.398 1999/10/27 04:26:58 ajc
5169 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5170 dispatching worker threads to active client sockets (and to the master
5171 socket too, of course). Removing sessions is currently broken.
5173 Revision 1.397 1999/10/26 20:20:29 ajc
5174 * Removed the auto-reconnect stuff... it was locking the client in an active
5175 loop more often than it was reconnecting.
5177 Revision 1.396 1999/10/26 13:59:11 ajc
5180 Revision 1.395 1999/10/26 03:48:39 ajc
5181 * Shuffled around the order of events when a thread is terminating. All
5182 mutex operations now happen prior to the freeing of the CitContext structure,
5183 otherwise begin_critical_section() and end_critical_section() try to
5184 manipulate the context's mutex count when there isn't any context.
5186 Revision 1.394 1999/10/26 03:21:16 ajc
5187 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5188 hardcoded size arguments with 'sizeof' based arguments.
5190 Revision 1.393 1999/10/24 19:22:51 nbryant
5191 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5192 authentication libraries more intelligent.
5194 Revision 1.392 1999/10/23 03:39:12 ajc
5195 * Finished moving vCard functionality to the new message base functions.
5197 Revision 1.391 1999/10/21 00:50:14 ajc
5198 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5200 Revision 1.390 1999/10/20 16:46:27 ajc
5201 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5202 enabled the MOVE command to also do a "copy" operation (actually just
5203 creates a second link and bumps the ref count). Implemented "<C>opy" in
5206 Revision 1.389 1999/10/20 16:07:48 ajc
5207 * Wholist fixes for users who are in chat mode
5209 Revision 1.388 1999/10/20 03:42:29 ajc
5210 * In the wholist, only show <private room> if the user viewing the list
5211 doesn't know that room. Otherwise show the name.
5213 Revision 1.387 1999/10/20 02:59:22 ajc
5214 * Code reorganization. Making it easier to move/copy messages without
5215 duplicating existing code.
5217 Revision 1.386 1999/10/17 02:25:18 ajc
5218 * Discovered a huge design flaw in the replication algorithm. Ripped it
5219 out and replaced it with something a bit more robust.
5221 Revision 1.385 1999/10/16 05:30:17 ajc
5222 * Changes to message replication code. Don't do server-side hooks during
5223 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5224 after a file format change.
5226 Revision 1.384 1999/10/14 03:04:16 ajc
5227 * Finished the netproc side of Z (zap/supersede) processing for replication
5229 Revision 1.383 1999/10/13 04:24:18 ajc
5230 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5231 server MSGS command. This will have lots of uses.
5233 Revision 1.382 1999/10/13 01:36:39 ajc
5234 * Starting some work on network zap (supersede) mode for replication
5236 Revision 1.381 1999/10/08 02:55:57 ajc
5237 * More vCard-related debugging
5239 Revision 1.380 1999/10/07 02:58:46 ajc
5240 * Semi-broken vCard replacement implementation in place.
5241 * Added "Z" (Zap, supersede) field to message format
5243 Revision 1.377 1999/10/04 03:19:52 ajc
5244 * We now have a housekeeping thread and a housekeeping queue.
5246 Revision 1.376 1999/10/03 21:48:21 ajc
5247 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5248 to 5.55 format user records and generate vCards.
5250 Revision 1.375 1999/09/29 21:13:17 ajc
5251 * CtdlWriteObject() can now store objects in personal rooms for any specified
5252 user -- rather than only the current user or non-personal rooms.
5254 Revision 1.374 1999/09/29 17:26:56 ajc
5255 * serv_vcard.c: fixed crashola bug in cmd_greg()
5256 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5257 single pass with no intermediate buffer.
5259 Revision 1.373 1999/09/28 03:27:37 ajc
5260 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5262 Revision 1.372 1999/09/27 03:33:40 ajc
5263 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5264 usersupp file. Still needs tweaking.
5266 Revision 1.371 1999/09/24 03:32:19 ajc
5267 * "read my vCard" and "write my vCard" are written and tested.
5269 Revision 1.370 1999/09/24 02:54:17 ajc
5270 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5271 place, and a "read my vcard" function is there; "write my" is next...
5273 Revision 1.369 1999/09/23 03:07:56 ajc
5274 * The vCard 'class' is now linked into the server, though it's not really
5275 functional yet. Its constructors/destructors are debugged, though.
5277 Revision 1.368 1999/09/19 21:28:33 ajc
5278 * Finished off the message architecture stuff with a new class of hooks to
5279 enable future server-side handlers.
5281 Revision 1.367 1999/09/19 15:57:06 ajc
5282 * migrated cmd_ent3() to CtdlSaveMessage()
5284 Revision 1.366 1999/09/19 05:13:57 ajc
5285 * Debugged the new version of CtdlWriteObject()
5287 Revision 1.365 1999/09/16 03:23:23 ajc
5288 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5289 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5290 against it later on), then serializes it and stores to disk.
5291 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5292 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5294 Revision 1.364 1999/09/07 01:42:42 ajc
5295 * cmd_msg3() now uses serialize_message() for its output. All message
5296 commands will eventually exist as a "struct CtdlMessage" at some point
5297 so that we can install server-side handler hooks.
5299 Revision 1.363 1999/09/07 00:04:13 ajc
5300 * netproc.c: put outgoing messages into the use table, too -- this prevents
5301 locally originated messages from showing up again if a remote system is
5302 misconfigured and spools them back to us.
5304 Revision 1.362 1999/09/06 03:39:15 ajc
5305 * citadel.c: run strproc() on new passwords
5307 Revision 1.361 1999/09/03 17:50:26 playcow
5308 For URL view, don't prompt user to select url if there is only one. Display
5309 <U>RL View prompt if message contains url(s). -Ben
5311 Revision 1.360 1999/09/02 02:09:59 ajc
5312 * msgbase.c: new function serialize_message() for future use
5314 Revision 1.359 1999/09/01 21:09:25 ajc
5315 * database.c: display the GDBM version string on startup
5317 Revision 1.358 1999/09/01 02:36:34 ajc
5318 * Actually _enforce_ the max msg len limit
5320 Revision 1.357 1999/09/01 01:51:48 ajc
5321 * Added the ability to handle embedded URL's from the text client
5323 Revision 1.356 1999/09/01 01:02:47 ajc
5324 * Implemented "maximum message length" in global system config
5326 Revision 1.355 1999/08/31 00:57:17 ajc
5327 * Handle multipart/alternative properly during legacy message outputs.
5328 Basically it just prints the first alternative and skips the rest.
5330 Revision 1.354 1999/08/29 21:12:24 ajc
5331 * Made some changes to the output of MIME (especially multipart) messages.
5333 Revision 1.353 1999/08/29 19:56:43 ajc
5336 Revision 1.352 1999/08/24 02:01:03 ajc
5337 * html.c: added. This is an overly simplistic HTML-to-text converter.
5339 Revision 1.351 1999/08/21 18:37:29 ajc
5340 * Minor cosmetic cleanup. No code changes.
5342 Revision 1.350 1999/08/21 05:15:34 ajc
5343 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5344 on a Citadel network rather than only on the local system.
5346 Revision 1.349 1999/08/08 00:25:45 ajc
5347 * Made one more byte available in locate_host() and in all the structs which
5348 its output gets written to (client can display 24 positions but we were only
5351 Revision 1.348 1999/08/07 16:34:38 nbryant
5352 * serv_icq.c: warning fixes
5354 Revision 1.347 1999/08/06 02:57:26 ajc
5355 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5356 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5358 Revision 1.346 1999/08/05 17:58:59 ajc
5359 * RWHO command now returns express message code in postion 3
5361 Revision 1.345 1999/08/04 02:21:45 ajc
5362 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5364 Revision 1.344 1999/08/03 11:34:35 ajc
5365 * Added client_icq.c and client_icq.h
5367 Revision 1.343 1999/08/03 03:14:51 ajc
5368 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5370 Revision 1.342 1999/08/03 01:52:06 ajc
5371 * Redesigned the client protocol commands for dealing with ICQ
5372 * Implemented page function priority ordering to prevent pages from being
5373 simultaneously delivered over multiple IM systems
5374 * Migrated serv_icq.* into the Makefile
5376 Revision 1.341 1999/08/01 21:36:30 ajc
5377 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5378 It is set up using ICQL and ICQA commands, it automatically logs the user
5379 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5382 Revision 1.340 1999/07/31 07:18:01 ajc
5383 * Restructured the express message infrastructure, adding a class of function
5384 hooks for the addition of multiple paging modules with message routing
5386 Revision 1.339 1999/07/30 22:20:19 ajc
5387 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5388 * rooms.c: buffer overrun fix
5389 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5391 Revision 1.338 1999/07/30 03:32:24 ajc
5392 * Added strdoop(), a leak-checked version of strdup()
5393 * Small fixes to new API functions in msgbase.c
5394 * ICQ metaclient stores/reads config using the message base API functions
5396 Revision 1.337 1999/07/29 03:36:37 ajc
5397 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5398 cmd_msg3() now fetches directly from disk and spews to the client.
5400 Revision 1.336 1999/07/28 04:02:37 ajc
5401 * Server modules are now labelled with their RCS ID instead of a complex and
5402 manually-updated data structure.
5404 Revision 1.335 1999/07/28 03:50:24 ajc
5405 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5406 calling output_message() in MT_DATE mode.
5407 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5409 Revision 1.334 1999/07/27 22:47:26 ajc
5410 * Implemented new data type "CtdlMessage" which will eventually be used as
5411 widely as possible to represent a message in memory.
5412 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5413 output_message() as well as a bunch of other things.
5415 Revision 1.333 1999/07/27 20:00:24 ajc
5416 Removed all references to CC->msglist and CC->num_msgs, and all utility
5417 functions which relied upon them. Citadel Is Now Better.
5419 Revision 1.332 1999/07/27 19:32:22 ajc
5420 Removed serv_upgrade.c and all references to it in Makefile.in
5421 Reworked new-mail-count to not use MessageFromList() etc.
5423 Revision 1.331 1999/07/25 02:59:37 ajc
5424 Fixed reference count problem in cmd_move()
5426 Revision 1.330 1999/07/24 22:50:38 ajc
5427 Continued replacing references to [get|put]_msglist() with better code.
5428 For some reason, cmd_msgs() still doesn't always work right.
5430 Revision 1.329 1999/07/24 22:16:41 ajc
5431 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5432 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5433 file) before issusing "cvs commit", and the comments recorded by CVS will
5434 automatically appear at the beginning of ChangeLog.
5436 Revision 1.328 1999/07/24 22:14:21 ajc
5437 cmd_move() now uses CtdlDeleteMessages().
5438 WARNING: build is temporarily broken. Currently removing all references
5439 to the "msglist" kept in CitContext. It's ugly and must die.
5441 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5442 * Moved message deletion into new API function CtdlDeleteMessages()
5443 * Added CtdlWriteObject() to store generic data in the msgbase
5444 * Fixed really dumb error that prevented network msgs from posting
5446 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5447 * Moved the actual work done in cmd_msgs() into a new API function
5448 called CtdlForEachMessage() which is supplied a callback function.
5450 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5451 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5452 be using this shortly to search rooms for specific object types.
5454 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5455 * Changes to dynloader et al to handle ICQ module being written
5456 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5458 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5459 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5460 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5461 avoid problems with working directories.
5462 * Makefile.in: don't install chkpwd setuid if make install isn't
5464 * citadel.spec: chmod u+s chkpwd during %install stage
5466 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5467 * PEXP and GEXP no longer trip the idle time display
5468 * Fixed bug which duplicated incoming private mail to Trashcan
5469 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5470 implemented a 15 second delay to wait for a crashed server to restart
5471 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5472 preventing logins on my system otherwise
5474 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5475 * eliminate redundant "name" parameter in [l]putuser(), now uses
5476 usbuf->fullname to guarantee the correct name for the index
5478 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5479 * Makefile.in, configure.in: link netproc with gdbm
5480 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5481 * user_ops.c: warning fix
5483 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5484 * Mail is now saved in both sender and recipient mailboxes. This is
5485 structured in a way that will allow a separate "outbox" room and/or
5486 multiple recipients in the future.
5488 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5489 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5490 when no other message-ID is available (it screws up the loopzapper)
5491 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5492 get data from quickroom.QRname instead; prevents incorrect indexes
5493 * Tentative implementation of "personal rooms" (user-private namespace)
5494 * Added supplementary message info records for info that may change
5495 at some time later than when the message is saved (i.e. ref counts)
5496 * Implemented msg reference count increment/decrement; delete messages
5497 whose reference count reaches zero
5499 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5500 * control.c: create citadel.control if it doesn't exist (yikes!)
5501 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5502 * user_ops.c: don't delete user's mailbox at user-delete time
5504 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5505 * utilsmenu: removed menu items for defunct utilities
5507 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5508 * Changed any remaining references to UUCP, to "Internet" instead.
5510 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5511 * added server command line option "-f" to defrag databases on startup
5512 * control.c: better performance and reliability in [get|put]_control()
5513 * netproc.c: Finished the loopzapper
5515 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5516 * netproc.c: started writing a vortex checker. Not finished.
5518 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5519 * Replaced all code that generated temporary filenames with calls to
5520 tmpnam(). Rewrote using tmpfile() where possible.
5522 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5523 * base64.c: mapped fi and fo to stdin and stdout using
5524 actual code rather than assignment at declaration time
5525 (several users of Red Hat Linux 6.0 reported problems)
5527 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5528 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5529 * server.h: Changed discrete #define's to enum's where appropriate
5530 * sysdep.c: Changed the startup message to give credit to the whole
5531 development team :) Also made the message more GNU-ish.
5533 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5534 * database.c: print log messages for file defragmentations
5535 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5536 for arbitrary per-session data storage (by modules etc.) without
5537 having to add fields to struct CitContext
5538 * msgbase.c: removed "desired_section" from struct CitContext and
5539 implemented it using CtdlGetUserData() as a test.
5541 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5542 * commands.c, commands.h, routines.c: began color scheme changes
5544 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5545 * configure.in: Added untested support for BSDI 4.x.
5547 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5548 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5549 which lack utmp.ut_host
5550 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5551 namespace collision with <sys/stream.h> on aforementioned SYSV
5553 * configure.in, getutline.c: check for paths.h
5554 * configure.in, Makefile.in: check for -lsocket and -lnsl
5556 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5557 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5558 invoked by root and BBSUID != 0
5559 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5561 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5562 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5563 with a download file
5564 * netpoll.c: upped default packet size
5566 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5567 * Repaired IGnorant security hole blunder re. citmail
5569 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5570 * serv_chat.c: notify user of number of participants upon entering chat
5571 * Built the 5.53 distribution
5573 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5574 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5575 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5577 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5578 * messages.c: downloading more than MAX_MSGS messages now truncates
5579 (off the beginning of the list) rather than crashing.
5581 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5582 * whobbs.c: auto-detect when being called from a webserver, and act
5583 as a CGI (print HTTP headers and HTML output)
5585 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5586 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5588 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5589 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5590 when called from sendmail due to citadel.config security check
5592 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5593 * dynloader.c: OpenBSD places underscores in front of symbol names
5594 * Makefile.in: fixed a few sillies
5595 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5596 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5597 (have to cast it to long for printf/scanf)
5599 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5600 * aidepost.c: rewrote to unlink temp file before writing to it so that
5601 it will automatically go away if interrupted. Also ran indent -kr -i8
5603 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5604 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5606 * config.c, sysdep.c: fix -h option not setting proper modules dir
5607 * configure.in, citadel.spec: make --enable-chkpwd the default
5608 * setup.c: don't chown chkpwd
5610 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5611 * configure.in: another OpenBSD fix, but we're still not quite there yet
5612 * serv_chat.c: warning fix
5614 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5615 * config.c: now requires a setup run for *any* rev level difference
5616 * Updated docs & confs for 5.53b1 release
5617 * setup.c: sets the 0600 permission bits on citadel.config that
5618 is checked for in config.c
5620 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5621 * citserver.c: improved is_public_client(), also if a public_client
5622 only supplies a numeric address, attempt to resolve it
5623 * locate_host.c: verify that the forward DNS matches the reverse
5624 * locate_host.c, locate_host.h: more general interface
5625 * configure.in, acconfig.h: fixes for Digital UNIX
5627 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5628 * Implemented "access level required to create rooms" (client & server)
5630 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5631 * configure.in: updated help messages, OpenBSD support
5632 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5634 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5635 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5636 deleting a room which had never been posted to
5637 * user_ops.c: include errno.h
5638 * dynloader.c: fix for OpenBSD
5640 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5641 * Makefile.in, configure.in, getutline.c, sysdep.c:
5642 fixes/bug workarounds for FreeBSD
5644 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5645 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5646 `chkpwd', a setuid helper program for machines which use shadow
5647 passwords (configure --enable-chkpwd)
5648 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5649 for PAM or shadow passwords (configure --with-pam)
5650 * Makefile.in: made some messages simpler
5651 * citadel.spec: updated for 5.53; correct name of tarball; build with
5652 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5653 built by non-root user
5654 * commands.c: cosmetic cleanup
5655 * config.c: (security/paranoia) check permissions on citadel.config
5656 * configure.in: check for ncurses if we can't find curses
5657 * dynloader.c: warning fix
5658 * sysdep.c: don't complain if initgroups() fails
5659 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5660 * Makefile.in: New! Improved! Cleaner! Shinier!
5662 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5663 * messages.c: cosmetic cleanups to message reading loop
5665 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5666 * commands.c: use bright colors by default in color mode
5667 * citserver.c: initialize wholist fields with (not logged in) etc.
5669 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5670 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5672 * database.c: bail out if opening databases fails
5674 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5675 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5676 messages. Calling cprintf() on strings >256 bytes crashes the server
5677 * msgbase.c: minor logging fix in save_message()
5679 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5680 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5681 dropping root permissions.
5682 * sysdep.c: also drop supplementary groups
5684 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5685 * config.c: error checking in put_config()
5686 * setup.c: chgrp files to the login group associated with BBSUID
5687 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5688 master_startup() after dropping perms
5690 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5691 * Prevent buffer overruns in lowercase_name in [get|put]user()
5692 * client_chat.c: use citedit() for page composition
5694 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5695 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5696 filename was supplied to it (for attachments without names)
5697 * mime_parser.c: strip leading whitespace in content_type & disposition
5699 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5700 * configure.in: improved check for pthreads
5701 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5702 * configure.in, Makefile.in: support for building server modules as
5703 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5704 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5705 * database.c: don't use a critical section in open_databases()
5706 * housekeeping.c: use getfloor()/putfloor() instead of
5707 lgetfloor()/lputfloor() in check_ref_counts()
5708 * mime_parser.c: include <errno.h>
5709 * msgbase.c: include <limits.h>
5710 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5711 don't call master_cleanup() directly from signal handler.
5712 * routines.c: prototype getutline() if necessary
5713 * getutline.c: stupid bugfix
5714 * acconfig.h, configure.in, locate_host.c, server.h: work around
5715 nonreentrant gethostbyaddr() on BSDI
5717 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5718 * citadel.c: increased hostname buffer size to handle very big names
5720 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5721 * sysdep.c(main): initialize alen before call to accept()
5723 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5724 * configure.in: improved check for cygwin
5725 * configure.in, routines.c: access utmp directly instead of calling
5726 `who' if getutline() is available.
5727 * configure.in, Makefile.in, getutline.c: replace getutline() on
5728 systems which don't have it
5729 * routines.c: now always access utmp directly unless we can't find
5732 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5734 - ifdef out file download methods that require named pipes (client)
5735 - include pthread.h and gdbm.h only if they are present (fixes
5736 auto dependency generation)
5737 - include snprintf.h where needed
5738 - handle .exe suffixes for "make install"
5740 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5741 * Overhauled the express messaging system (again)
5743 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5744 * messages.c: implemented client download of MIME attachments
5746 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5747 * Added qpdecode.c to the distribution (decodes quoted-printable)
5748 * Finished the MIME parser
5749 * Gave MSG0 a reasonable behaviour for MIME messages
5750 * Added the OPNA command for downloading attachments
5752 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5753 * Look for citadel.rc in current directory if not found elsewhere
5754 * More work on the MIME parser
5755 * Added base64.c to the distribution
5757 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5758 * fixes for IRIX (thanks to wr and family for use of the Indy):
5759 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5761 - handle `long' pid's
5762 - a few other little bits
5764 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5765 * Fixed bug in save_message() which crashed the server on mail to sysop
5766 * Rewrote pop_march() to be smarter about <G>oto heuristics
5768 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5769 * Changed internal storage of express messages from a linked list to
5770 a single, resizable buffer.
5771 * Added a "room order" key to the room record, to allow some control
5772 over room listing order.
5773 * Made the room list commands aware of the room order key.
5774 * Overhauled <G>oto heuristics to pay attention to floor & room order
5776 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5777 * Added some more code to the unfinished MIME parser
5778 * Changed module loading path to simply "modules" because after calling
5779 get_config(), the cwd is guaranteed to be the correct BBS directory.
5781 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5782 * Fixed a bug in the user editing command (client side)
5783 * Started a rewrite of the MIME parser
5785 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5786 * Brought over the mime_parser from WebCit and began preliminary work
5787 on supporting MIME format messages.
5789 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5790 * Various changes to begin work on support for MIME messages
5791 - Defined format type 4 for MIME
5792 - msgbase.c: *temporary* hacks in output_message() for Type 4
5793 - citmail.c: added more robust header parsing, and support
5794 for Type 4. Also eliminated the crappy built-in
5796 - Updated some of the technical documentation
5798 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5799 * Fixed access to page log room
5801 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5802 * control.c: include <limits.h> to fix PATH_MAX undefined
5803 * serv_chat.c: made the following changes to cmd_sexp() --
5804 * Send zero-length message to check only, don't send
5805 * Send "-" message on the command line to invoke
5806 the SEND_LISTING transfer mode for a multi-line message
5807 * Added facilities to log all pages to a room (site configurable)
5809 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5810 * Replaced all occurances of malloc(), realloc(), and free() in the
5811 server and server-modules with mallok(), reallok(), and phree().
5812 Wrote macros and a set of leak-tracking functions.
5814 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5815 * Documentation changes
5817 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5818 * Fixed security problem relating to private rooms
5820 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5821 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5823 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5824 * internetmail.config: commented this file more clearly
5826 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5827 * citadel.c: added some experimental code to automatically reconnect
5828 to the server if the connection is broken. For some reason, it only
5831 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5832 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5833 crashing the whole server.
5834 * Tagged everything for the official 5.50 release.
5836 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5837 * housekeeping.c: call kill_session() with session_to_kill,
5838 not ccptr->cs_pid (was crashing the server)
5840 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5841 * Added "-i" flag to netproc to make it skip the export phase.
5842 Updated other programs to call netproc in this way when appropriate.
5843 * Updated network.txt to reflect the usage for netproc (which has
5844 been wrong for several releases)
5846 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5847 * Started removing the word "beta" from the docs and code.
5848 Preparing for an actual release.
5849 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5850 originating messages. this was breaking parts of the network)
5852 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5853 * msgbase.c: remove extra call to alias() which was causing
5854 Citadel-to-Citadel mail to fall into the bit bucket.
5855 * msgbase.c: fixed tempfile naming problem that could cause a new
5856 outgoing netmail message to overwrite another if netproc had not been
5859 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5860 * More session table stability nonsense
5862 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5863 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5864 bug which was causing the server to occasionally crash.
5865 * removed serv_test.so from the default build
5867 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5868 * setup.c: default value for maxsessions is now 0 (no limit)
5869 * room_ops.c: don't allow users to create a room called "Mail"
5870 * serv_expire.c: fixed "number of messages purged" display
5871 * commands.c: when using color, default to low-intensity colors
5873 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5876 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5877 * Added a new type of module hook for adding logging functions
5878 * Removed whitespace to left and right of '@' in netmail recipients
5879 * sysdep.c: read citadel.config _before_ initializing loadable modules
5880 * stats.c: fixed segfault resulting from extracting log lines
5881 * Ripped most of the "attachments" stuff out of both the client and
5882 server. (Thought of a better way to handle it ... LATER.)
5884 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5885 * setup.c: create citadel.config with mode 0600
5886 * Makefile.in: don't chmod sendcommand
5887 * serv_upgrade.c: don't create citadel.config if it doesn't already
5889 * setup.c: saner defaults for nodename and fqdn
5891 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5892 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5893 to use a more reliable/accurate method to set quickroom.QRhighest
5894 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5896 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5897 * weekly is now generated by configure
5899 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5900 * room_ops.c: added sort_msglist() to move and save operations
5901 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5904 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5905 * Fixed cmd_regi() to not display a second result code after xfer
5906 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5908 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5909 * citadel.spec: added
5911 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5912 * Makefile.in: split install target into install-exec, install-data,
5913 and install-doc subtargets
5915 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5916 * Added a fourth color mode in the client: "user" which turns color
5917 on or off according to a per-user flag stored on the server. Added
5918 server-side support for this too, of course.
5920 * serv_expire.c: finished the code to purge stale visits
5921 * sysdep.c: strip trailing nonprintables in client_gets()
5922 * routines2.c: fixed <.AS> command; all configs now work properly
5923 * Moved num_parms() and all the extract() type functions into tools.c
5924 and removed them from all other files. Linked in tools.[o|ro] there.
5925 * netproc.c: handled incoming file transfers to correct room directory
5926 * room_ops.c: fixed incorrect naming of files in info and images dirs
5928 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5929 * setup.c: removed all prompts that can be configured from within the
5930 client in order to simplify the setup procedure
5932 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5933 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5934 export format which treats visits as a separate section
5935 * serv_expire.c: began writing functions to purge rooms and visits
5936 (neither work yet), and added a way to call defrag_databases()
5938 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5939 * Reimplemented 'visit' structs stored globally instead of as
5942 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5943 * Started implementing global room numbers.
5945 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5946 * room_ops.c: mailbox rooms always appear on the main floor
5947 * made QR_MAILBOX rooms non-editable
5948 * cmd_setr() delete old room record when room name changes
5949 (This causes a big mess that exposes a flaw in the whole design.)
5950 * room_ops.c: users can delete messages from their mailboxes
5952 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5953 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5954 buffer. Overruns are probably what was causing the crashes.
5955 * Changed the way cmd_ent3() handles mail messages; the previous code
5956 rerouted all private mail to the trash.
5958 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5959 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5960 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5961 rooms in a couple more places: set_wtmpsupp() and make_message()
5962 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5963 * serv_expire.c: purge ops are now a command instead of a cleanup
5964 function. This is probably temporary as well.
5965 * citadel.c: fixed the way <.WL> parses the returned data from a
5968 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5969 * serv_upgrade.c: fix uninitialized variable
5971 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5972 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5973 * server.h, database.c: wrapped all GDBM calls in critical sections
5974 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5976 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5977 * Makefile.in: link in snprintf.o where needed
5979 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5980 * client_chat.c: eliminate calls to sprintf()
5981 * commands.h, routines.c, routines2.c: warning fix
5982 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5983 ipc_c_tcp.c: eliminate sprintf() calls
5985 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5986 * serv_upgrade.c: added all missing fields to export/import
5987 * serv_expire.c: support per-user purge time when purging users
5988 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5989 * routines.c: added more stuff to <.A>ide <E>dit user
5991 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5992 * serv_expire.c: created; moved message expiry from serv_test.c,
5993 moved user purge from userpurge.c
5994 * userpurge.c: deleted
5995 * routines2.c: finished <.AS> command
5996 * room_ops.c: fixed Aide room access (for some reason, the Aide
5997 room had the QR_MAILBOX flag set)
5999 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6000 * useradmin.c: really removed (cvs remove)
6001 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6002 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6003 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6005 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6006 * useradmin.c: removed
6007 * utils.doc: removed references to useradmin and sysoputil
6009 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6010 * citadel.h (and related files): removed defunct parameters,
6011 c_defent and c_msgbase (erase your test bbs)
6012 * Implemented CONF server command for site-global configs
6013 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6014 * commands.c: implemented boolprompt()
6015 * routines2.c: started adding CONF questions to <.AS> command
6016 * room_ops.c: began a fix for the mysterious disappearing Aide room
6018 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6019 * snprintf.c: warning fix propagated over from gcit
6021 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6022 * added RCS Id keyword strings to sources
6023 * citmail.c: reverted to version 1.10
6025 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6026 * messages.c: temporarily set screenwidth to a fixed value of 80
6027 during <P>rint operations.
6029 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6030 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6031 try to get a default for bbsuid if it's currently set to 0
6032 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6033 it complain about this before?)
6034 * serv_upgrade.c: began writing an "export" command to do sidegrades
6036 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6037 * serv_upgrade.c: cosmetic changes
6038 * Implemented message expiry by date (this really needs to be moved
6039 out of serv_test.c, but where does it belong?)
6041 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6042 * serv_upgrade.c: warning fixes
6043 * acconfig.h: remove ANSI_COLOR
6044 * Configure, Makefile.tmpl: removed
6046 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6047 * More stoopid ANSI colour additions here and there.
6048 * ANSI colour selection is now in citadel.rc instead of an option in
6049 the configure script. "on" "off" and "auto" are available.
6050 * added "build.txt" to the techdoc directory, with LS's build notes
6052 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6053 * citadel.c, commands.c, commands.h: set background color to black
6054 before clearing screen, so that we can actually see text on
6055 black-on-white xterms.
6057 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6058 * rooms.c: fix color of Mail>
6059 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6060 terminal doesn't send the answerback sequence to the shell if we
6063 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6064 * citadel.c: Added a splash of colour to the Wholist
6066 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6067 * configure.in: added comments
6068 * mkinstalldirs: new file to be used for `make install'
6069 * aclocal.m4, missing: new files, also swiped from automake
6070 * citadel.c: don't mung the terminal if we can't find citadel.rc
6071 * Makefile.in: added `install' target, `clean' removes
6072 *.mo, rebuild configure when configure.in changes.
6073 * configure.in: check for install and autoconf
6074 * configure.in, Makefile.in: only pass -fPIC to gcc
6075 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6077 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6078 * Unified the "unpacked database" format for both upgrades and
6079 sidegrades (also see export5.c elsewhere)
6080 * citserver.c: clear out cmdbuf before reading a command; some server
6081 commands were accidentally extracting parameters from previous cmds
6082 * rooms.c: removed the warning about the ineffectiveness of kicking
6083 users out of public rooms, because the new server can do lockouts
6085 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6086 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6088 * Makefile.in: partial support for VPATH builds, autodependency fix
6090 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6091 * minor documentation changes
6093 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6094 * messages.c: fixed an oversight that was allowing attachments even
6095 when disabled in citadel.rc
6097 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6098 * routines2.c: warning fix
6100 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6101 * Client: added message expiration policy questions to room edit
6102 * Client: added <.A>ide <S>ystem configuration command
6104 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6105 * Makefile.in: Auto dependency generation (may require GNU make, but
6106 does at least function without this feature on OSF/1 make);
6107 Makefile is regenerated when Makefile.in changes (ditto);
6108 `realclean' is now known as `distclean';
6109 portability fixes for older Unix make utilities
6110 * citadel.c, citadel.h, commands.c: make client suspendable
6112 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6113 * setup.c: default node name is now obtained from uname()
6114 * config.c: added put_config()
6115 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6116 * policy.c: implemented cmd_gpex() and cmd_spex()
6118 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6119 * Mail rooms now hide their owner-prefix from the client.
6120 * proxy.c: added configurability and primitive message expiry
6122 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6123 * Makefile.tmpl: fix to build client with old Configure script
6124 * configure.in: autologin defaults to enabled if crypt() is available
6125 * room_ops.c: fix improper null-termination bug I introduced
6127 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6128 * Client ability to force display of prompts in Mail rooms, even when
6129 the user has prompting turned off (citadel.rc option)
6131 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6132 * sysdep.c (cprintf): generate a newline on truncated buffer
6133 * room_ops.c: exploitable overrun fixes
6135 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6136 * msgbase.c: reimplemented cmd_move()
6137 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6138 and moving messages.
6139 * setup.c: system-default message expire policy of "number of
6140 messages, 150" is now a default configuration instead of a temp hack
6141 * proxy.c: cache dir create now dies on any error except EEXIST
6143 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6146 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6147 * configure.in: don't check for -lcrypt unless autologin is enabled
6148 * file_ops.c: fix another overrun
6150 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6151 * Killed the "rooms" subdirectory (it isn't used anymore)
6152 * dynloader.c: Made dynamically added server commands case-insensitive
6153 * import.c is now serv_upgrade.c, a module
6154 * Removed most of the "level 9" trace messages no longer needed
6156 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6157 * Makefile.in: simplified to use pattern rules; files compiled with
6158 -D_REENTRANT go to *.ro to allow the same files to be used with both
6160 * tools.c, tools.h: new files; misc routines used by both client and
6161 server go here. contains safestrncpy() at the moment.
6162 * rooms.c: fix several exploitable buffer overruns
6163 * sysdep.c: fix infinite loop when long lines are received from the
6164 client; fix exploitable buffer overrun in cprintf()
6165 * ipc_c_tcp.c: fix infinite loop on long line from server
6166 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6167 * .cvsignore: add *.ro
6169 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6170 * Built some more of the message expiry infrastructure
6172 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6173 * citserver.c: fix two more overruns, one of which was preventing
6174 the "From Host" from showing up in the <W>ho listing.
6176 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6177 * Moved "struct visit" and its associated defs from citadel.h to
6178 server.h where they belong
6179 * Set up data structures for room policies (expiry, etc.)
6181 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6182 * citserver.c: fix overrun which caused segv's on servers with long
6185 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6186 * user_ops.c: added PurgeStaleRelationships() to do processing at
6187 session logout time to remove visits for rooms which no longer exist
6188 * user_ops.c: implemented NewMailCount()
6190 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6191 * serv_chat.c: fix buffer overrun that was resulting in segv's
6192 * serv_chat.c: fix another overrun that could cause sessions to hang,
6193 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6194 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6196 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6197 * Implemented "lazy mode" traversal - pressing the space bar will do
6198 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6199 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6200 only to their owners.
6202 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6203 * messages.c, citadel.rc: added the ability to display message numbers
6204 in the header when reading messages. I think this is butt ugly, but
6205 some of the DaveCode afficionados seem to like it...
6207 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6208 * room_ops.c: Added is_noneditable() function to replace all of the
6209 duplicated code present in all functions which edit room parameters.
6211 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6212 * lots of warning fixes; builds with -std1 on dec unix
6213 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6214 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6216 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6218 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6219 sysdep_decls.h: function pointer/prototyping fixes
6220 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6222 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6223 * snprintf.c, snprintf.h: new files
6224 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6225 above; citserver now builds and runs on Digital Unix 4.0d with the
6226 GNU-style configure script. there is a bug with the hostname display
6228 * netproc.c: sillyness fix
6229 * room_ops.h: prototype delete_room()
6230 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6231 use HAVE_SYS_SELECT_H macro
6233 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6234 * Began fixing the stuff I broke
6236 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6237 * Did the big migration to the new data structures. Lots of stuff is
6238 now broken. Basic moving from room to room works, but Mail is
6239 broken, and some of the administrative commands are unimplemented.
6241 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6242 * configure.in: autologin now defaults to disabled
6244 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6245 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6246 migrated all the code that used them to use "struct visit" instead.
6248 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6249 * Rewrote [l][get|put]room() functions to use room names rather than
6250 room index numbers. Temporarily prepended a "n" to these four
6251 function names until they are put to use.
6253 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6254 * Removed a few more references to usersupp.lastseen[]
6256 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6257 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6258 * Makefile.in: restructured variables for greater consistency, use
6259 @echo to print out notices during the make process, add so_locations
6261 * configure.in, Makefile.in: configure checks for -rdynamic
6262 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6263 * stats.c: add semicolon to placate DREC compiler
6264 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6265 * configure.in: pass -pthread to DEC compiler, don't check for
6266 libpthread[s] on DEC Unix
6268 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6269 * Makefile.in: new variable PTHREAD_DEFS for portability
6270 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6271 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6272 stats.c, userlist.c, whobbs.c: return type of main() is int
6273 * citadel.c, commands.c, messages.c: use time_t properly
6274 * citserver.c: include <limits.h>
6275 * config.guess, config.sub, install-sh: new files
6276 * configure.in: don't use gcc on Digital Unix
6278 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6279 * room_ops.c: modified usergoto() to look at the new data structures
6280 for counting new messages and such.
6282 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6283 * user_ops.c: fix compiler warning and potential memory leak,
6285 * configure.in, Makefile.in: only build the server if we find pthreads
6286 * Makefile.in: realclean removes config.{cache,log,status}
6288 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6289 * Removed code from some of the utilities which was still attempting
6290 to access the old non-gdbm data store.
6291 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6292 traversal instead of a MAXROOMS loop.
6293 * sysdep.c: set up a dummy CitContext record to be used during server
6294 startup, during which time there is no real context.
6296 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6297 * Implemented the function ForEachRoom() to handle all-rooms traversal
6298 (this will work with both the old and new paradigms, because both
6299 use a GDBM database with one room per record). Migrated all room
6300 list commands to use it.
6302 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6303 * Implemented the function CtdlRoomAccess() to handle *all* of the
6304 user-access-to-rooms functionality. Migrated all room list commands
6305 to use it. Still need to migrate gotos.
6307 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6308 * configure.in, acconfig.h: new files; partially functional GNU
6309 autoconf configure script. Run autoheader; autoconf; ./configure
6310 --prefix=`pwd` to test.
6311 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6313 * Makefile.in: modified to work with autoconf-style configure script
6314 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6315 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6316 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6317 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6318 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6319 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6320 * netproc.c: remove procfs stuff. simply attempt to kill the target
6321 process with signal zero instead; this checks whether the process
6323 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6325 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6326 * BOTH the old and new generation systems are being written to at
6327 this point. Code that reads stuff is still using the old system.
6329 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6330 * Changed all "generation" variables from char to long, in preparation
6331 for removing MAXROOMS. Generations for new rooms are now timestamps.
6332 * Defined "struct visit" to hold user/room relationships.
6333 * Removed some #define's from citadel.h that are no longer used.
6335 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6336 * More changes to support attachments. They mostly work, but only
6337 in fixed-format messages.
6339 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6340 * msgbase.c: began laying the groundwork to support attachments.
6341 Purchased Rogaine(tm) in preparation for expected hair loss.
6343 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6344 * msgbase.c: include dynloader.h
6345 * citadelapi.h: removed
6346 * dynloader.h: prototype CtdlRegisterUserHook()
6348 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6349 * Added a UserFunctionHook category to implement hooks which perform
6350 operations on various users or usernames
6352 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6353 * citserver.c: removed cmd_extn() and related code
6355 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6356 * user_ops.c: include dynloader.h
6357 * roomstats.{c,mk}: removed
6358 * Configure, Makefile.in: autodependency-related fixes
6360 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6361 * Various changes to allow "new messages" to work correctly with Mail
6363 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6364 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6365 of hook types by inventing an EventType field to the Session hook.
6366 * proxy.c: added pre-fetching
6368 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6369 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6370 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6371 up the dynamic loader interface as follows:
6372 - all the symbol table stuff is gone.
6373 - modules are loaded once at server startup and never unloaded.
6374 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6375 that was being done with the symbol tables.
6376 - Dynamic_Module_Init() now returns a pointer to a static struct
6377 DLModule_Info; this structure itself has been modified to use char*
6378 fields instead of fixed char arrays.
6379 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6381 * Configure, Makefile.in: added autodependency support
6383 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6384 * Implemented separate structs, lists, and functions for each type
6385 of server-side hook available.
6387 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6388 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6391 * sysdep.c, user_ops.c: removed reference to hooks.h
6393 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6394 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6395 because something was causing abominally slow response time.
6396 * proxy.c: added. This will eventually become a caching, pre-fetching
6397 multiuser proxy server for the Citadel protocol.
6399 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6400 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6401 flags for serv_chat.o
6402 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6403 * dynloader.h: prototype CtdlRegisterHook()
6404 * .cvsignore: added data
6406 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6407 * Tried my hand at adding the ability for server extensions to
6408 register various types of "hooks" in addition to just adding
6409 server commands. This is probably not final.
6411 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6412 * Added support for dynamic server modules. Reworked serv_chat.c
6413 to be such a module.
6415 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6416 * userpurge.c: rewrote using functions from the server core, rather
6417 than the now-defunct external API. This'll be ready once the module
6418 loading code is done. (I just had to commit _something_ tonight.)
6420 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6421 * Yanked the citadelapi.c module. This wasn't working out well.
6422 * techdocs/citadelapi.txt - began documenting the new API to be used
6423 by modules which will be dynamic linked into the server - most of
6424 this API is existing server functions.
6425 * Added a ForEachUser() function with callback mechanism, and reworked
6426 cmd_list() to use it.
6428 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6429 * Moved all of the gdbm databases to a separate "data" directory.
6431 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6432 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6435 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6436 * room_ops.c: include time.h
6437 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6438 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6439 remove duplicated declarations
6441 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6442 * setup.c: Removed yesno_s()
6443 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6444 modified whenever a room is modified or posted in.
6445 * citadelapi.c: Added CtdlForEachRoom() function
6447 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6448 * Makefile.in: new target `cleaner' does the same as `realclean'
6449 without removing sysdep.h
6450 * proto.h: is bad. eliminate. I've moved the prototypes into several
6451 header files, one per .c file
6453 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6454 * Added a CtdlGotoRoom() function to the CitadelAPI.
6456 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6457 * sysoputil is finally dead! Removed it from the build.
6458 * Added userpurge.c server extension (initial implementation)
6460 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6461 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6462 `realclean' removes everything clean does, plus sysdep.h, plus
6464 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6465 * *.[ch]: protoized. Added several new header files containing
6466 prototypes and other external declarations; many duplicated
6467 declarations still should be moved to header files. proto.h must die
6470 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6471 * Implemented a bunch of user account related functions in the
6474 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6475 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6476 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6477 in getuser(), getroom(), and getfloor() to prevent future problems.
6479 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6480 * Updated citmail.c with the latest stuff from the production system.
6481 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6482 after its first successful use (user-not-found's don't affect it).
6484 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6485 * Got the CitadelAPI library to the point where the server can start
6486 up an extension, and the extension will connect to the server, do
6487 some initialization, call a user-supplied CtdlMain(), and exit. Also
6488 hacked together a _temporary_ form of the new EXTN server command.
6490 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6491 * Second attempt at getting the server API started. Now it runs
6492 outside of the server and builds a connection.
6494 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6495 * Modified the appearance of Internet addresses when they arrive on
6497 * Removed the <E> field from the message format writeup in hack.txt.
6498 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6500 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6501 * Started developing the server-side API. This is in its very
6502 initial stages. See serverapi.c and techdoc/api.txt
6504 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6505 * Makefile.in: added config_decls.h to dependencies
6507 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6508 * config_defs.h: renamed to config_decls.h
6509 * config.c, sysoputil.c: updated to reflect the above
6511 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6512 * config_defs.h: new file, contains external declarations from config.c
6513 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6514 for bbs_home_directory
6515 * mailinglist.c, support.c: include <string.h>
6516 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6517 duplicated defs, replace gets() call with fgets()
6518 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6520 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6521 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6523 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6524 * ChangeLog: reordered; the GNU standard is to add new entries to the
6526 * .cvsignore: added userlist
6528 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6529 * Finished migrating everything to the new data store.
6530 * Replaced the binary "calllog" with the ASCII "citadel.log"
6531 * Began converting broken utilities that depend on the old data store
6533 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6534 * Makefile.in: removed msgstats
6536 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6537 * Initial CVS import