2 Revision 626.12 2004/10/13 02:11:00 ajc
3 * Repaired a completely broken <;Z>ap floor command.
5 Revision 626.11 2004/10/12 11:24:42 ajc
6 * Tracing a problem with ;Z command
8 Revision 626.10 2004/10/12 02:48:11 ajc
9 * Reworked shutdown sequence to avoid thread deadlock
11 Revision 626.9 2004/10/12 02:17:49 ajc
12 * Cleaned up some things that generated compiler warnings
13 * crypto keys directory is now relative to the server's working directory,
14 not to the compiled-in BBSDIR
15 * Re-ordered the security checks in CtdlAccessCheck()
17 Revision 626.8 2004/10/06 21:23:21 error
18 * Fixup a few more compiler warnings from icc
20 Revision 626.7 2004/10/05 01:44:20 ajc
21 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
23 Revision 626.6 2004/10/04 21:40:29 error
24 * configure.ac: Add CFLAGS for icc Intel Compiler
26 Revision 626.5 2004/10/04 21:39:35 error
27 * Fix a couple of minor compiler warnings
29 Revision 626.4 2004/10/03 04:25:23 ajc
30 * Removed some vestiges
32 Revision 626.3 2004/10/03 04:11:48 ajc
33 * sysdep.c: in the main server loop, when time_to_die is detected, return
34 immediately instead of falling through to the end of the function.
36 Revision 626.2 2004/10/03 03:57:32 ajc
37 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
39 Revision 626.1 2004/10/01 15:58:08 ajc
40 * Configure "notes" view and auto-create Notes> room
42 Revision 626.0 2004/09/28 16:11:16 ajc
45 Revision 625.33 2004/09/28 16:09:58 ajc
46 * Update documentation and config files for 6.26 release
48 Revision 625.32 2004/09/28 02:18:12 ajc
49 * Improve output of RECENT flag in IMAP
51 Revision 625.31 2004/09/23 03:02:31 ajc
52 * MyContext() no longer declared INLINE
54 Revision 625.30 2004/09/23 02:54:46 ajc
55 * in MyContext(), reduced the number of calls to pthread_getspecific()
58 Revision 625.29 2004/09/23 00:22:18 error
59 * rooms.c: create_floor(): Fix the check for whether a floor name was given
61 Revision 625.28 2004/09/21 02:09:30 ajc
64 Revision 625.27 2004/09/21 01:43:23 ajc
65 * imap_search.c: when search criteria permit, do not fetch messages.
67 Revision 625.26 2004/09/17 16:54:13 ajc
68 * Updated documentation to include information about setting up MSA 587 port.
70 Revision 625.25 2004/09/17 04:14:18 ajc
71 * serv_network.c: added a missing \n in log output
73 Revision 625.24 2004/09/17 03:54:47 ajc
74 * citadel-openldap.schema: replaced. Dunno why it was missing.
75 * serv_calendar.c: fixed a return with no value for a function returning
76 int; this was causing a before-save hook to abandon messages
78 Revision 625.23 2004/09/16 01:46:40 ajc
79 * CRE8 command: allow setting default view during room creation
81 Revision 625.22 2004/09/15 03:02:47 ajc
82 * Add an SMTP MSA listener (separate port, requires auth)
84 Revision 625.21 2004/09/13 15:51:59 ajc
85 * newinstall.sh: updated from the working version at easyinstall.citadel.org
87 Revision 625.20 2004/09/11 03:13:04 error
88 * Remove calls to the broken flush_output() while I try to figure out what's
89 wrong with it. Replaced with unbuffer_output() which does work.
91 Revision 625.19 2004/09/10 02:54:26 ajc
92 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
93 buffering IMAP output? Should we?)
95 Revision 625.18 2004/09/09 02:26:45 ajc
96 * Completed (I think) the 'dialog' mode in setup
98 Revision 625.17 2004/09/08 04:16:07 ajc
99 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
100 because the b0rken version is now long gone and it appears to be more
103 Revision 625.16 2004/09/07 04:15:35 error
104 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
105 requested using a search template.
107 Revision 625.15 2004/09/06 01:11:35 error
108 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
110 Revision 625.14 2004/09/06 00:59:01 error
111 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
113 Revision 625.13 2004/09/05 17:39:09 error
114 * Buffered output needs to be flushed in several places. Added calls to
115 flush_output(). (basically anywhere where we send a response and then
116 wait for the client, except chat, where we turned it off entirely)
118 Revision 625.12 2004/09/05 15:41:45 error
119 * Network optimizations - buffer output server-side for better network
120 utilization; one client-side optimization
122 Revision 625.11 2004/09/05 15:20:41 error
123 * sysdep.c: unbuffer_output(): Split the writing part to a new function
124 flush_output() for more precise control
126 Revision 625.10 2004/09/03 04:34:30 ajc
127 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
128 of "-d 1" to avoid spewing messages to the console, while still remaining
131 Revision 625.9 2004/09/03 04:19:17 ajc
132 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
133 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
135 Revision 625.8 2004/09/01 15:34:52 ajc
136 * serv_smtp.c: fix build error on hosts with no SSL support
138 Revision 625.7 2004/08/31 17:31:55 ajc
139 * Calendar: store UUID+comment instead of comment as Subject (this was done
140 at the request of Eugen Constantinescu for Aethera optimizations)
142 Revision 625.6 2004/08/30 02:45:33 ajc
143 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
144 to the size of the text in them.
146 Revision 625.5 2004/08/29 15:18:41 error
147 * newinstall.sh: fix detection of gmake/make
149 Revision 625.4 2004/08/28 14:21:25 error
150 * Change the logging level of some messages and add a couple of new ones to
151 show when a network node is connecting.
153 Revision 625.3 2004/08/28 02:42:44 ajc
154 * setup.c: when run from the Easy Install script, auto-configure slapd
155 and put it into /etc/inittab
157 Revision 625.2 2004/08/28 01:56:38 ajc
158 * Generalize some of the inittab-tweaking stuff so that we can use it
161 Revision 625.1 2004/08/27 21:39:33 ajc
162 * Fleshed out contemplate_ldap() a bit
164 Revision 625.0 2004/08/27 21:06:30 ajc
167 Revision 624.8 2004/08/27 20:16:51 ajc
168 * Update internal version number to 6.25
170 Revision 624.7 2004/08/26 04:13:55 ajc
171 * newinstall.sh: updated with some new goodies
172 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
174 Revision 624.6 2004/08/23 21:41:26 error
175 * html.c: Try to something sane with lists
177 Revision 624.5 2004/08/23 21:40:04 error
178 * No longer accept MD5 as a hash when encrypting
180 Revision 624.4 2004/08/23 21:34:28 error
181 * serv_network.c: Suppress Invalid node name for "." and ".."
183 Revision 624.3 2004/08/16 04:19:14 ajc
184 * newinstall.sh: more intelligent auto-run of setup programs
185 * setup.c: change inittab question to be more newbie-friendly
187 Revision 624.2 2004/08/15 05:04:36 ajc
188 * newinstall.sh: various tweaks to make it more reliable
190 Revision 624.1 2004/08/14 03:59:43 ajc
191 * newinstall.sh: shuffled around the environment variables to prevent
192 "C compiler cannot generate executables" error.
194 Revision 624.0 2004/08/12 13:47:47 ajc
197 Revision 623.16 2004/08/11 04:09:14 ajc
198 * Replaced all "Citadel/UX" references with "Citadel"
200 Revision 623.15 2004/08/05 03:19:48 ajc
201 * html.c: handle the <BLOCKQUOTE> tag properly
203 Revision 623.14 2004/08/05 02:02:33 ajc
204 * CtdlHostAlias() now accepts "localhost" as a localhost address.
205 * working_ignetcfg is now loaded during incoming NETP commands, which
206 should theoretically take care of the missing config problem.
208 Revision 623.13 2004/08/02 02:51:03 ajc
209 * utilsmenu: removed. Because most of the admin functions have been moved
210 into Citadel proper, what's left of this menu is now pathetic.
211 * techdoc/build.txt: removed verbage that referred to the old build system.
213 Revision 623.12 2004/07/30 03:18:21 ajc
214 * user_ops.c: limit the length of the name which can be supplied
215 to CtdlLoginExistingUser() to avoid crashing it.
217 Revision 623.11 2004/07/28 04:09:58 ajc
218 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
219 no longer use the former anywhere, so it has been removed (along with the
220 aftersave hook that detected changes)
222 Revision 623.10 2004/07/25 16:20:04 error
223 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
224 Internet mail (they shouldn't be sending ANYTHING at all)
226 Revision 623.9 2004/07/25 16:18:43 error
227 * citadel.spec: update version number
229 Revision 623.8 2004/07/25 16:17:37 error
230 * stress.c: Slightly more verbose output
232 Revision 623.7 2004/07/25 16:16:19 error
233 * citadel_decls.h: fixed the new logoff() macro
235 Revision 623.6 2004/07/24 05:11:52 ajc
236 * citadel.c: temporarily commented out the signal() call for SIGHUP because
237 it is causing the client not to work at all on Linux 2.6 (or at least on
238 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
239 mysteriously received at the username prompt and the program exits.
241 Revision 623.5 2004/07/15 02:54:49 ajc
242 * serv_network.c: grab and use a networker-local copy of the network
243 configuration, ensuring that it doesn't accidentally get clobbered while
244 the network is running.
246 Revision 623.4 2004/07/11 18:41:39 ajc
247 * Updated roadmap document slightly
249 Revision 623.3 2004/07/11 03:59:02 ajc
250 serv_network.c: small fix to above
252 Revision 623.2 2004/07/11 03:50:31 ajc
253 * serv_network.c: removed a stray end_critical_section()
254 * serv_network.c: purge invalid ignet_push_share entries during
255 netconfig load instead of during rewrite
257 Revision 623.1 2004/07/10 02:51:01 ajc
258 * Changed "policy set" message to "policy has been updated" to make it
261 Revision 623.0 2004/07/06 18:15:04 ajc
264 Revision 622.7 2004/07/06 18:09:13 ajc
265 * When writing a message body to the CDB_BIGMSGS table instead of the main
266 message base, increase data length by one byte in order to include the
267 NULL terminator. (Doh!)
269 Revision 622.6 2004/07/03 04:09:37 ajc
270 * Check the "Permission to send Internet mail" access controls when
271 messages are submitted via Authenticated SMTP.
273 Revision 622.5 2004/06/28 17:09:20 ajc
274 * Properly re-terminate messages posted via IMAP APPEND. The newline
275 conversion process was shortening the text but not adjusting string
276 termination, causing extra message snippets to appear.
278 Revision 622.4 2004/06/24 20:38:06 ajc
279 * updated serv_vandelay.c to include new "c_ip_addr" config
281 Revision 622.3 2004/06/24 20:33:37 ajc
282 * Bumped internal version number to 6.23
283 * Added "Server IP address" to config (server, client, docs)
285 Revision 622.2 2004/06/24 15:26:33 ajc
286 * Updated the ig_tcp_server() function to allow binding to a single IP
287 address. This is not yet used by anything.
289 Revision 622.1 2004/06/24 02:34:39 ajc
290 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
291 auto-expunge the folder before closing it. Fixes the "mysteriously
292 reappearing deleted messages" for clients that just drop the session
293 without issuing a CLOSE when the user closes the window.
295 Revision 622.0 2004/06/19 03:20:22 ajc
298 Revision 621.19 2004/06/19 03:13:26 ajc
299 * Updated internal version number to 6.22
301 Revision 621.18 2004/06/19 02:35:16 ajc
302 *** empty log message ***
304 Revision 621.17 2004/06/19 02:33:54 ajc
305 * Removed the configuration option "Allow Aides access to all mailboxes."
306 This functionality *must* always be enabled for administrative create/edit
307 of vCards, which live in the user's My Citadel Config> room.
309 Revision 621.16 2004/06/16 04:17:43 ajc
310 * More scheduler changes. Removed the rescan pipe again, and also
311 removed the mutex wrapper around select(). In my initial testing I am
312 getting reliable, fast service, but further testing is needed.
314 Revision 621.15 2004/06/16 03:13:02 ajc
315 * Scheduler fix ... added the rescan pipe back in
317 Revision 621.14 2004/06/15 20:42:42 ajc
318 * Store the body of any large (>1K) message in a separate database. This
319 will allow fast headers-only retrieval later.
321 Revision 621.13 2004/06/15 03:05:01 ajc
322 * Bumped internal version number to 6.22
323 * Added a new faster headers-only mode that excludes enumeration of
326 Revision 621.12 2004/06/14 19:09:26 ajc
327 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
328 names, which was causing exports to crash.
330 Revision 621.11 2004/06/11 01:26:02 ajc
331 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
332 wraps only the select() call itself.
334 Revision 621.10 2004/06/09 03:54:07 ajc
335 * The scheduler can now "wake up" a session to deliver async messages.
336 * Renumbered the "instant msgs waiting" message and changed its usage
338 Revision 621.9 2004/06/07 22:12:19 ajc
339 * Removed network/filterlist network/mailinglists network/rnews.xref
340 because none of these are used anymore.
342 Revision 621.8 2004/06/07 16:41:28 ajc
343 * Changed "express message" to "instant message" everywhere in the code
344 and documentation, to reflect the now industry-standard terminology for
345 this function. (Obviously, the server command names have not changed,
346 because that would break everything.)
348 Revision 621.7 2004/06/06 22:30:10 ajc
349 * New session scheduler. All sessions which select() marks for activity
350 are now handled before select() is called again.
352 Revision 621.6 2004/06/03 02:49:14 ajc
353 * html.c: allow parsing of tags even when they're qualified
354 (i.e. <TAG foo=bar> instead of just <TAG> )
355 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
357 Revision 621.5 2004/06/03 02:28:16 ajc
358 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
360 Revision 621.4 2004/05/31 15:19:14 ajc
361 * Reworked the security checks for move/copy commands. Theoretically it's
362 performing all the same checks, but the code is far more readable.
364 Revision 621.3 2004/05/26 18:13:15 nbryant
365 * stress.c: silence warning
367 Revision 621.2 2004/05/26 16:53:31 nbryant
368 * configure.ac: check for /usr/local/BerkeleyDB.4.2
370 Revision 621.1 2004/05/24 01:59:16 ajc
371 * serv_network.c: when processing incoming IGnet spool, give the <C> field
372 priority over the <R> field. This allows messages emailed to a network
373 room to be shared properly instead of attempting to deliver via email a
376 Revision 621.0 2004/05/21 01:58:16 ajc
379 Revision 620.35 2004/05/20 16:14:08 ajc
380 * Changed internal version number to 6.21
381 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
382 for now, which is why Citadel didn't need them, but they should be there
383 anyway for completeness)
384 * Removed the last vestiges of the built-in spam filter. It had been
385 commented out, but it's definitely never coming back now, so away it goes.
386 * Updated some of the docs
388 Revision 620.34 2004/05/15 14:19:52 error
389 * Scheduler: when next_session is to be deleted, make it point to some
390 other session which isn't being deleted (or NULL if there aren't any).
392 Revision 620.33 2004/05/14 03:09:54 ajc
393 * When a session kills itself (for example, due to a broken socket),
394 force the dead_session_purge() to run immediately. This avoids
395 thousands of error messages for up to the next five seconds while it
396 waits for the next purge.
397 * For the main select() loop, we can now recover from EBADF by jumping
398 back to the code that scans for valid descriptors. (Yeah, I used a
399 goto. It's more readable that way, so STFU if you have a problem with
402 Revision 620.32 2004/05/11 15:21:45 nbryant
403 * configure.ac: check for <sys/prctl.h>
404 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
406 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
409 Revision 620.31 2004/05/10 01:47:11 error
410 * messages.c: Fix crash when trying to use m<Y> next
412 Revision 620.30 2004/05/07 20:27:46 ajc
413 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
415 Revision 620.29 2004/05/07 19:31:40 ajc
416 * More RFC2739 compliance: when converting vCard to LDAP, include
417 the calFBURL attribute.
419 Revision 620.28 2004/05/07 19:09:07 ajc
420 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
421 Still need to add it to LDAP.
423 Revision 620.27 2004/05/07 18:17:26 ajc
424 * Scrawled some notes in roadmap.txt
426 Revision 620.26 2004/05/06 03:38:26 ajc
427 * Never reduce the size of the thread pool, only increase it (still
428 observing the max ceiling, of course)
429 * Don't explicitly call RemoveContext() when a session exits. The
430 subsequent call to dead_session_purge() will handle it.
432 Revision 620.25 2004/05/03 00:12:27 ajc
433 * Found and removed a bug that caused network rooms to be un-shared with
434 all nodes instead of only with nodes that no longer exist.
435 * New target "make upgrade" (to be consistent with other projects)
437 Revision 620.24 2004/04/29 02:37:58 ajc
438 * Updated the roadmap
440 Revision 620.23 2004/04/26 15:11:17 ajc
441 * Enable core dumps regardless of system ulimit setting
442 (maybe temporary until we fix BOOM)
444 Revision 620.22 2004/04/23 17:27:50 ajc
445 * user_ops.c: do not attempt to save the loaded user record into the
446 supplied buffer, when the supplied buffer is NULL. (This calling
447 syntax is used to check for the existence of a user without storing it.)
449 Revision 620.21 2004/04/21 03:44:50 ajc
450 * serv_crypto.c: small fix to make self-signed certs no longer invalid
452 Revision 620.20 2004/04/21 03:00:06 ajc
453 * Replace ctdl_install_certificate() with convenience functions found
454 in the OpenSSL library.
456 Revision 620.19 2004/04/20 02:42:54 ajc
457 * techdoc/binaries.txt : updated, now includes WebCit instructions
458 * setup.c: detect when setup is run from within the Citadel Ridiculously
459 Easy Installer and skip the directory prompt; the installer sets it.
461 Revision 620.18 2004/04/14 18:43:51 nbryant
462 * citadel.spec: BuildRequire redhat-rpm-config
464 Revision 620.17 2004/04/14 16:16:47 nbryant
465 * citadel.spec: don't BuildRequire newt-devel
467 Revision 620.16 2004/04/14 03:42:01 ajc
468 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
469 (Required for Kolab compatibility.)
471 Revision 620.15 2004/04/13 23:53:00 nbryant
472 * citadel.spec: BuildRequire bison
474 Revision 620.14 2004/04/13 22:44:35 nbryant
475 * citadel.spec: commented out Icon line and the openldap-servers dependency.
476 * citadel.spec: added several BuildRequires. Some of these are, strictly
477 speaking, compile time options, but the goal is to document the runtime
478 dependencies and make sure our RPM's are always built consistently.
480 Revision 620.13 2004/04/13 21:09:20 error
481 * citadel.spec: Updated for 6.20p1
483 Revision 620.12 2004/04/13 18:31:40 ajc
484 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
485 only as a screen name, but as an email address, and then as an
486 unqualified email address in every hosted domain. (For Kolab compat)
488 Revision 620.11 2004/04/13 02:45:07 ajc
489 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
491 Revision 620.10 2004/04/12 20:51:40 error
492 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
494 Revision 620.9 2004/04/09 23:11:01 error
495 * serv_chat.c: Differentiate when a user does not exist when paging users.
497 Revision 620.8 2004/04/09 23:05:52 error
498 * user_ops.c: fix unused variable compiler warnings
500 Revision 620.7 2004/04/03 15:42:35 ajc
501 * stress.c: include <stdlib.h> in order to get RAND_MAX
502 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
504 Revision 620.6 2004/04/01 04:41:55 ajc
505 * Put some blankety-blank values in the default generated vCard so it's
506 more acceptable to LDAP conversion
508 Revision 620.5 2004/03/31 02:19:09 ajc
509 * Change the IMAP folder delimiter from "|" to "/" because more than a few
510 client programs don't follow RFC2060 strictly enough to work with
511 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
513 Revision 620.4 2004/03/30 03:11:07 ajc
514 * control.c: when config.c_maxsessions is unset or negative, set it to 0
515 instead of setting it to 1 when it is 0 or negative. The default should
516 be unlimited sessions.
518 Revision 620.3 2004/03/29 16:05:02 ajc
519 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
520 sections, to avoid crashing the db layer
522 Revision 620.2 2004/03/29 02:33:19 error
523 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
525 Revision 620.1 2004/03/27 23:04:59 error
526 * citadel.lsm: update version number, sending to ibiblio
528 Revision 620.0 2004/03/27 02:33:26 ajc
531 Revision 614.105 2004/03/27 02:33:10 ajc
532 * Bumped the version number to 6.20
533 * Corrected session.txt writeup for CONF command (three of the five LDAP
534 related fields were missing)
535 * Updated the roadmap documentation slightly
537 Revision 614.104 2004/03/27 02:21:30 ajc
538 * Completed documenting the LDAP Connector
540 Revision 614.103 2004/03/26 05:41:25 ajc
541 * Began writing up the LDAP Connector for Citadel in the documentation
543 Revision 614.102 2004/03/26 05:40:47 ajc
544 *** empty log message ***
546 Revision 614.101 2004/03/26 05:13:15 ajc
547 * citadel-slapd.conf: comment out the reference to the Citadel schema
548 and add "schemacheck off" to make it easier to get started with the
549 Citadel LDAP connector. Also made the backend in the sample conf
550 ldbm instead of bdb, because that's what RH9 ships with.
552 Revision 614.100 2004/03/24 21:23:50 ajc
553 * msgbase.c: repaired a memory leak
555 Revision 614.99 2004/03/24 17:07:11 ajc
556 * Put a new memory leak checker into the server because it turns out that
557 the third-party ones all suck. :) This one doesn't involve renaming
558 all of the malloc() related functions, though.
560 Revision 614.98 2004/03/24 15:04:06 ajc
561 * stress.c: fix "wrong password" race condition by giving the very
562 first worker thread time to finish creating the user account before the
563 other threads start using it. (Ok, I fixed it by creating a different
564 race condition, but if your Citadel takes more than three seconds to
565 create an account, your problems can't be fixed with the stress tester.)
567 Revision 614.97 2004/03/24 03:46:40 ajc
568 * Reorg header stuff to make it more compatible with leak checkers
570 Revision 614.96 2004/03/24 03:25:19 ajc
571 * Removed the built-in memory leak checker. It wasn't threadsafe and
572 there now exist third-party utilities that do this job better.
574 Revision 614.95 2004/03/24 02:59:19 ajc
575 * After initializing the database, chown and chmod all files in the data/
576 directory correctly to avoid EPERM errors later on when we drop root privs
578 Revision 614.94 2004/03/22 19:37:28 error
579 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
581 * sysdep.c: lprintf(): Enable microsecond display in trace file
582 * stress.c: worker(): Sleep for random amount of time as per specification
584 Revision 614.93 2004/03/21 22:51:54 error
585 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
587 Revision 614.92 2004/03/21 22:35:20 error
588 * stress.c: Wait before posting instead of after posting.
590 Revision 614.91 2004/03/21 22:34:41 error
591 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
592 run recovery; should provide a little more detail on the actual error
594 Revision 614.90 2004/03/21 22:32:24 ajc
595 * room_ops.c: increased the thread safety of cgetfloor()
596 * housekeeping.c: check floor reference counts in two passes instead of
597 trying to manipulate multiple tables in O^2
599 Revision 614.89 2004/03/21 17:14:46 error
600 * stress.c: Fixed. Now properly spawns threads and stresses out your
601 favorite Citadel server by simulating large numbers of really active
602 users. (It's configurable on the command line, too, to vary the stress
603 level.) Don't use it against a production system! You've been warned!
605 Revision 614.88 2004/03/21 17:13:15 error
606 * configure.ac: Fix for defines for pthreads not being included properly
608 Revision 614.87 2004/03/21 06:15:06 ajc
609 * docs/citadel.html: documented TLS support and administration procedures
611 Revision 614.86 2004/03/20 22:32:06 ajc
612 * citadel.rc: changed the comments around local_screen_dimensions= to
613 reflect its legacy type of situation
615 Revision 614.85 2004/03/16 22:44:15 ajc
616 * Better conversion of friendly name to fully qualified vcard name
618 Revision 614.84 2004/03/16 21:09:37 ajc
619 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
620 * Add EVT_NEWUSER server extensions
621 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
622 struct ctdluser * instead of a username and usernum
623 * serv_vcard.c: automatically create and submit a skeleton vCard when
624 a new user is created.
626 Revision 614.83 2004/03/16 19:05:50 error
627 * Further changes to stress.c, Makefile.in to build it, .cvsignore
628 (but it's still broken)
630 Revision 614.82 2004/03/15 18:11:34 error
631 * stress.c: various fixed/improvements (but it still isn't working)
633 Revision 614.81 2004/03/15 17:22:14 error
634 * First draft of the stress tester. Isn't quite ready (it needs to be
637 Revision 614.80 2004/03/15 16:48:22 error
638 * Documentation update: update citadel.html for new syslog logging
640 Revision 614.79 2004/03/15 16:47:04 error
641 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
642 move or copy messages. The logic should do the following:
643 * Allow move/copy for Aides
644 * Allow regular users to:
645 * Move a message between two personal rooms
646 * Copy a message from a Personal room to a room the user is subscribed to
647 * Copy a message from a room the user is subscribed to, to a personal room
648 * Prohibit other moves/copies
650 Revision 614.78 2004/03/15 16:39:27 error
651 * Multiple files: Set permissions on existing Citadel directories to prevent
652 access to the database by local unix users to prevent direct database reads.
654 Revision 614.77 2004/03/15 16:36:50 error
655 * Multiple files: Convert most remaining client code to use new Citadel IPC
656 functions. A few bits remain and will be converted when the chat system
659 Revision 614.76 2004/03/14 06:35:46 ajc
660 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
661 up clients like Mozilla and Thunderbird that request big messages in
662 chunks -- we don't have to load and convert the message every time
663 another chunk is requested.
664 * Fixed a potential memory leak in fetch
666 Revision 614.75 2004/03/13 23:26:10 ajc
667 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
668 fetch items. (It's rare, but sometimes IMAP optimizations are actually
669 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
671 Revision 614.74 2004/03/13 22:52:05 ajc
672 * Documented the GNET and SNET commands :)
674 Revision 614.73 2004/03/12 19:35:13 error
675 * routines2.c: Fix two typos
677 Revision 614.72 2004/03/12 19:32:09 error
678 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
680 Revision 614.71 2004/03/12 19:30:06 error
681 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
683 Revision 614.70 2004/03/12 19:28:04 error
684 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
685 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
686 (These are reserved and should not be used by client code.)
688 Revision 614.69 2004/03/10 04:50:04 ajc
689 * serv_expire.c: auto-purge any Citadel account that is associated with
690 a Unix account that no longer exists.
692 Revision 614.68 2004/03/09 20:46:33 error
693 * Add a Linux Software Map file
695 Revision 614.67 2004/03/08 05:26:49 ajc
696 * When the last argument of an IMAP APPEND command is a binary literal
697 (i.e. all the time), the client will still be sending a CRLF after the
698 literal. Added an extra client_read() after the message input to absorb
699 that extra CRLF, to keep client and server from getting out of sync.
701 Revision 614.66 2004/03/06 05:09:04 ajc
702 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
703 active. Done for to-the-letter compliance with RFC2487.
705 Revision 614.65 2004/03/06 02:03:39 ajc
706 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
707 running. Doing so causes sessions to hang unexpectedly.
709 Revision 614.64 2004/03/05 23:21:25 ajc
710 * Added some more debugging to serv_smtp.c to try to figure out the
711 problem with Postfix TLS hanging during send
713 Revision 614.63 2004/03/05 03:36:03 ajc
714 * Remove the automatic population of A and N fields we recently added
715 when found to be NULL. It was confusing the output functions into
716 thinking that Internet messages were local.
718 Revision 614.62 2004/03/03 05:43:29 ajc
719 * Generate better output when a user is kicked out of chat
721 Revision 614.61 2004/03/01 22:36:14 ajc
722 * Implement the NAMESPACE extension of IMAP (RFC 2342)
724 Revision 614.60 2004/03/01 17:47:28 error
725 * Fix missing arg in m<Y> next rewrite.
727 Revision 614.59 2004/03/01 17:33:30 error
728 * Rewrite m<Y> next function; now uses CtdlIPC code.
730 Revision 614.58 2004/03/01 04:08:34 ajc
731 * Revoke access to room when /kicked
733 Revision 614.57 2004/02/29 23:26:48 ajc
734 * Added /kick command to chat. /ban coming soon.
736 Revision 614.56 2004/02/28 16:37:41 ajc
737 * setup.c: removed an unused temp file name variable
739 Revision 614.55 2004/02/27 17:23:21 error
740 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
741 is passed directly to syslog(). The available levels are docuemnted in
744 Revision 614.54 2004/02/27 04:29:00 ajc
745 * Fixed a bug in PLAIN authentication
747 Revision 614.53 2004/02/26 22:03:24 error
748 * ;Goto floor now goes to first KNOWN room, or first room only if no known
751 Revision 614.52 2004/02/26 20:30:36 error
752 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
754 Revision 614.51 2004/02/26 20:17:29 error
755 * Client stability and enhancements:
756 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
757 global and makes IPC more self-contained
758 * Removed redundant serv_ from variable names in CtdlServInfo struct
759 * Send SIGHUP to process group when connection_died(). Kills self and
760 children (e.g. external editor).
762 Revision 614.50 2004/02/25 01:35:34 error
763 Missing parameter to a printf() function. No idea where it went, but I
766 Revision 614.49 2004/02/24 05:09:06 ajc
767 * Better validation of incoming network messages.
769 Revision 614.48 2004/02/23 16:10:47 nbryant
770 --disable-pie by default.
772 Revision 614.47 2004/02/22 04:55:15 ajc
773 * CSR code more or less in its final form for now.
775 Revision 614.46 2004/02/22 04:42:05 ajc
776 * Initial version of function to automatically generate a Certificate
777 Signing Request if one is not present
779 Revision 614.45 2004/02/20 19:29:05 error
780 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
782 Revision 614.44 2004/02/20 02:55:18 ajc
783 * Fixed one of the prompts (bugzilla #118)
785 Revision 614.43 2004/02/19 04:12:56 ajc
786 * Instead of doing the silly "Kolab reserved folder names" thing, instead
787 implemented the Cyrus-compatible style of forcing all personal mailbox
788 folders to be subfolders of INBOX. But only for IMAP.
790 Revision 614.42 2004/02/18 14:46:05 ajc
791 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
792 the requirement to interoperate with brain-dead Microsoft shitware that
793 doesn't follow the RFC.
795 Revision 614.41 2004/02/17 16:56:51 ajc
796 * During SSL initialization, create the "keys" directory if it does not
797 exist ... generate a private key if that does not exist ... more code
798 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
799 have been moved to sysconfig.h.
801 Revision 614.40 2004/02/17 04:47:22 ajc
802 * Support PLAIN auth method in SMTP
804 Revision 614.39 2004/02/17 03:53:11 ajc
805 * New ICAL subcommand "sgi" to enable or disable automatic server
806 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
808 Revision 614.38 2004/02/16 21:54:22 ajc
809 * Support POP3 over TLS
811 Revision 614.37 2004/02/16 21:45:43 ajc
812 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
814 Revision 614.36 2004/02/16 21:02:28 ajc
815 * IMAP and Citadel protocols now use the same code path for TLS negotiation
817 Revision 614.35 2004/02/16 20:55:47 ajc
818 * Genericized the Citadel API for TLS-enabling protocols
820 Revision 614.34 2004/02/16 18:16:39 error
821 * Remove some unnecessary and possibly hazardous debugging code leftover
822 from debugging IMAP STARTTLS
824 Revision 614.33 2004/02/16 18:14:00 error
825 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
826 It should now be possible to implement SSL/TLS for any protocol.
828 Revision 614.32 2004/02/16 18:13:10 error
829 * Log session IDs in syslog as well as stderr
831 Revision 614.31 2004/02/16 15:06:44 error
832 * Add specific error codes for every command on the wire protocol, so that
833 clients can more easily determine what went wrong. Partially updated
834 session.txt (will finish it later). This lets clients more easily
835 determine what, if anything, went wrong with a particular command.
837 Revision 614.30 2004/02/15 06:06:49 ajc
838 * More work on IMAP TLS. Still not working correctly. :( Added in
839 support for server-side certificates. Now instead of failing it hangs.
841 Revision 614.29 2004/02/14 04:41:55 ajc
842 * STARTTLS attempt #2. Still disabled because it's broken.
844 Revision 614.28 2004/02/13 20:51:13 error
845 * Reset screen attributes before fork() so that external programs do the
848 Revision 614.27 2004/02/12 04:16:38 ajc
849 * Support for PLAIN logins in IMAP (need to test!)
851 Revision 614.26 2004/02/11 03:50:49 ajc
852 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
853 now presented as subfolders of INBOX when using IMAP. This is for the
854 purpose of Kolab compatibility.
856 Revision 614.25 2004/02/09 22:40:57 error
857 * oops...also close the client on EOF/error on tty OUTPUT
859 Revision 614.24 2004/02/09 22:26:17 error
860 * Exit the citadel client when EOF reached on input - should prevent
861 a process from hanging around when a telnet connection dies unexpectedly
863 Revision 614.23 2004/02/08 05:29:34 ajc
864 * Corrected various small syntax conversion problems that were keeping
865 some vCards out of the LDAP directory.
867 Revision 614.22 2004/02/07 05:28:10 ajc
868 * Automatically purge files from ./network/spoolout which were intended
869 for nodes which no longer exist
871 Revision 614.21 2004/02/07 04:59:21 ajc
872 * Cache the IGnet config in memory, avoiding a db fetch for every single
873 operation which references it. Invalidate the cache when a new config
875 * When doing network spool for a room, automatically remove shares for
876 Citadel nodes which no longer exist.
878 Revision 614.20 2004/02/07 04:22:12 ajc
879 * serv_network.c: fixed a problem with an uninitialized data structure
881 Revision 614.19 2004/02/06 04:40:50 ajc
882 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
883 * New command NSYN to sync the entire contents of a room to a specified
884 network node. This will be used to bring new nodes in sync with existing
887 Revision 614.18 2004/02/06 03:58:10 ajc
888 * Added some comments to the sample citadel-slapd.conf
890 Revision 614.17 2004/02/06 03:52:46 ajc
891 * Changed the domain name and password in the sample slapd.conf
893 Revision 614.16 2004/02/05 05:20:20 ajc
894 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
896 Revision 614.15 2004/02/05 03:54:14 ajc
897 * Completed the per-user initialization of LDAP entries.
899 Revision 614.14 2004/02/04 18:27:25 error
900 * Don't delete temp file when composing message until after server writes
901 it successfully (or an error occurs in the client itself).
903 Revision 614.13 2004/02/04 04:07:56 ajc
904 * More work on LDAP connector
906 Revision 614.12 2004/02/01 06:19:22 ajc
907 * policy.c: fix bug in GetExpirePolicy() that was causing the default
908 mailbox purge policy to be misinterpreted if it was set to "use
910 * serv_vcard.c: always set the Global Address Book room's expire policy
911 to "never expire" and its default view to "address book"
913 Revision 614.11 2004/01/31 05:44:29 ajc
914 *** empty log message ***
916 Revision 614.10 2004/01/27 19:56:29 ajc
917 * serv_smtp.c: HELO and EHLO responses now reply with the detected
918 IP address and reverse DNS lookup of the connecting host
920 Revision 614.9 2004/01/24 05:47:50 ajc
921 * Got Citadel talking to LDAP. Still requires manual creation of schema
922 and container entries, which I don't like; we'll have to fix that. It
923 also does not yet populate all fields.
925 Revision 614.8 2004/01/19 21:01:15 error
926 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
928 Revision 614.7 2004/01/19 04:44:11 ajc
929 * Further work on creating LDAP entries.
931 Revision 614.6 2004/01/18 21:04:40 ajc
932 * Reworked vCard etc. functions for addition of new vCard data to LDAP
934 Revision 614.5 2004/01/17 22:57:54 ajc
935 * Added "Base DN" "Bind DN" and "Bind DN password" config options
936 * serv_ldap.c: added. (New module implementing the LDAP Connector)
937 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
939 Revision 614.4 2004/01/17 04:23:28 ajc
940 * Sysconfig commands for specifying where the LDAP server lives
942 Revision 614.3 2004/01/17 03:26:17 ajc
943 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
945 * Setup now adds "-x3 -llocal4" to the default inittab line.
947 Revision 614.2 2004/01/17 03:17:34 ajc
948 * New server command-line option "-l" to send log output to the host
949 computer's syslog facility instead of to a trace file.
951 Revision 614.1 2004/01/02 22:13:59 ajc
952 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
954 Revision 614.0 2003/12/30 04:13:40 ajc
957 Revision 613.12 2003/12/30 04:13:31 ajc
958 * Commented out one of the supplied .RU commands in citadel.rc
960 Revision 613.11 2003/12/24 05:02:49 ajc
961 * Allow a separate default message expire policy for mailbox rooms. The
962 floor default setting is now ignored for mailboxes. Updated client and
963 documentation to match.
965 Revision 613.10 2003/12/23 03:53:49 ajc
966 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
967 the standard SIZ length, in order to accomodate "weird" messages
968 without crashing. Also converted many strcpy()'s to safestrncpy()'s
969 while populating this data structure, to avoid overruns.
971 Revision 613.9 2003/12/22 16:49:36 error
972 * Add Preview for Mac OS X as an image viewer option in citadel.rc
974 Revision 613.8 2003/12/22 15:30:53 error
975 * Fork image viewer process in background (works now); suppress
976 stdout/stderr from the image viewer
978 Revision 613.7 2003/12/21 20:02:28 error
979 * When viewing images, append the image filename to the temp filename so
980 that less-intelligent viewers can deal with the images
982 Revision 613.6 2003/12/21 19:07:28 error
983 * Start a new thread and fork() for image viewer (broken/disabled; for
986 Revision 613.5 2003/12/21 01:23:12 nbryant
987 added some additional comments to citadel.rc concerning possible image viewers
989 Revision 613.4 2003/12/21 00:44:19 error
990 * Fix for idle_threshold being ignored when reading citadel.rc
992 Revision 613.3 2003/12/21 00:37:54 error
993 * Fix for crash when downloading multiple attachments
995 Revision 613.2 2003/12/21 00:19:41 error
996 * Image viewer code for the text client. Hit 'I' to view an image
997 attached to a file. Hey aahz, this code actually works!
999 Revision 613.1 2003/12/19 04:33:52 ajc
1000 * Changes to auto-expunge algorithm to support correct behavior in
1001 some IMAP clients while moving messages.
1003 Revision 613.0 2003/12/15 16:37:01 ajc
1006 Revision 612.14 2003/12/15 16:33:47 ajc
1007 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1008 * Bumped the version number to 6.13
1010 Revision 612.13 2003/12/11 04:21:23 ajc
1011 * Removed a "FIXME this needs blah blah" comment because blah blah has
1012 since been completed
1014 Revision 612.12 2003/12/11 04:06:55 nbryant
1015 configure.ac: add support for position-independent executables. can be disabled
1018 Revision 612.11 2003/12/11 03:44:18 nbryant
1019 domain.c: include <arpa/nameser_compat.h> if present
1020 configure.ac: check for <arpa/nameser_compat.h>
1022 Revision 612.10 2003/12/10 03:58:26 ajc
1023 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1025 Revision 612.9 2003/12/09 06:39:19 nbryant
1026 did a minimal amount of ANSIfication without changing anything that would
1027 affect the compiler output in any way. I was just trying to get enough warnings
1028 enabled to be able to tell if there are any nested functions lurking about...
1030 If we get rid of nested functions we can get some big security gains under
1033 Revision 612.8 2003/12/09 05:12:49 ajc
1034 * Don't give away anonymous poster information in IMAP or RFC822
1036 Revision 612.7 2003/12/09 04:50:16 ajc
1037 * Painstakingly combed through IMAP headers and responses for two hours in
1038 an attempt to figure out why the horrendous pile of crap called Microsoft
1039 Outlook counts the correct number of messages but wasn't displaying any
1040 of them. Eventually determined that it was ONE EXTRA SPACE after the
1041 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1042 all the messages. This only reinforces my belief that anything designed
1043 in the state of Washington is utter and complete CRAP.
1044 * Corrected the above glitch. Outbreak works properly now.
1046 Revision 612.6 2003/12/09 03:56:29 ajc
1047 * user_ops.c: missing string declaration or something?
1049 Revision 612.5 2003/12/08 17:41:01 ajc
1050 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1051 which are in one way or another related to SMTP.
1053 Revision 612.4 2003/12/07 19:59:13 error
1054 * Minor enhancements to a few of the trace file entries
1056 Revision 612.3 2003/12/07 19:57:48 error
1057 * Added some useless comments to some of the techdocs/ files
1059 Revision 612.2 2003/12/07 19:56:24 error
1060 * CREU command now allows specification of an initial password
1062 Revision 612.1 2003/12/04 04:20:08 ajc
1063 * Incoming RFC822 messages get the To: field translated directly to
1064 a Citadel <R> field.
1066 Revision 612.0 2003/12/01 04:11:48 ajc
1069 Revision 611.10 2003/11/30 03:43:34 ajc
1070 * Support IMAP \Answered flag
1072 Revision 611.9 2003/11/22 03:30:14 ajc
1073 * Commented out the call to the 'high speed download' function and
1074 uncommented the call to the original 'chatty' download function. Some
1075 users were reporting lockups.
1077 Revision 611.8 2003/11/14 20:15:44 ajc
1078 * Reversed the previous change because it made things b0rken
1080 Revision 611.7 2003/11/14 20:04:28 ajc
1081 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1083 Revision 611.6 2003/11/14 03:49:54 ajc
1084 * MUCH faster implementation of rfc822_fetch_field()
1086 Revision 611.5 2003/11/13 04:25:38 ajc
1087 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1088 of scanning line by line, we snag the boundaries using the Boyer-Moore
1091 Revision 611.4 2003/11/12 04:28:22 ajc
1092 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1093 can be supplied with *any* strncmp()-compatible compare function.
1095 Revision 611.3 2003/11/08 06:46:08 ajc
1096 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1099 Revision 611.2 2003/11/08 06:29:47 ajc
1100 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1102 Revision 611.1 2003/11/06 04:25:30 ajc
1103 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1104 we've got the whole thing, then spew it all at once to avoid lots of
1106 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1107 (to dump the buffer and stop buffering) are available to do this.
1109 Revision 611.0 2003/10/21 04:20:41 ajc
1112 Revision 610.22 2003/10/17 02:18:40 ajc
1113 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1114 "reply_with_external_editor" in citadel.rc.
1116 Revision 610.21 2003/10/14 03:09:47 ajc
1117 * routines2.c: fixed an off-by-one error in filename sanitization for
1120 Revision 610.20 2003/10/10 05:43:57 ajc
1121 * citadel.c: Reworded one of the prompts
1123 Revision 610.19 2003/10/07 15:56:17 ajc
1124 * Better handling of incoming Internet addresses consisting of an address
1125 in angle brackets with no name outside the brackets.
1127 Revision 610.18 2003/09/21 04:10:56 ajc
1128 * messages.c: don't crash when a message contains more than MAXURLS of
1129 embedded URL's. Omit them instead.
1130 * citadel.rc: updated the sample browser remoting command for Macintosh
1131 based on a Mr.T suggestion
1132 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1133 mistake and made the writeup clearer)
1135 Revision 610.17 2003/09/17 21:40:13 ajc
1136 * html.c: don't truncate messages when wacky characters are
1137 encountered. Substitute '?' characters instead. Now the Citadel
1138 community can complain about b0rken MS ASCII.
1140 Revision 610.16 2003/09/13 02:53:04 ajc
1141 * More intelligent selection of directory to save attachments
1143 Revision 610.15 2003/09/12 15:48:55 ajc
1144 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1146 Revision 610.14 2003/09/09 02:42:28 ajc
1147 * Documentation update for LMTP
1149 Revision 610.13 2003/09/09 01:47:02 ajc
1150 * Suppress domain forgery check when using LMTP
1152 Revision 610.12 2003/09/08 18:48:14 ajc
1153 * The unix domain socket used for citmail to talk to citserver now
1154 implements LMTP (RFC2033). Other LMTP client implementations (such as
1155 Postfix) can also use the socket, eliminating the need for citmail.
1157 Revision 610.11 2003/09/07 03:29:25 ajc
1158 * serv_network.c: aggressively poll any node for which we have data
1160 Revision 610.10 2003/09/06 02:04:54 ajc
1161 * Don't reset "last poll" time when not doing the "full" net processing
1163 Revision 610.9 2003/09/03 03:29:01 ajc
1164 * syslog messages now say session started/ended instead of ended/ended
1166 Revision 610.8 2003/09/03 03:24:40 ajc
1167 * client: remove rooms from the march list when zapping them (or the floors
1170 Revision 610.7 2003/09/02 15:05:34 ajc
1171 * Repaired an incorrect adjustment of floor reference counts when a room was
1172 moved to a different floor. (Thanks to Winzlo for reporting this.)
1174 Revision 610.6 2003/09/02 14:49:05 ajc
1175 * Improve client chat mode reliability and performance by assuming that all
1176 server output will be in complete lines. (This is a safe assumption.)
1178 Revision 610.5 2003/09/02 04:04:39 ajc
1179 * Don't try to directly spool to non-neighbor nodes
1181 Revision 610.4 2003/08/29 08:21:57 ajc
1182 * Do network runs more proactively. The inbound queue is now scanned
1183 every minute instead of every poll frequency.
1185 Revision 610.3 2003/08/21 23:26:06 ajc
1186 * setup.c: offer to disable "exim" if found
1188 Revision 610.2 2003/08/20 03:51:08 ajc
1189 * Bumped the internal version number to 6.11
1191 Revision 610.1 2003/08/20 03:36:13 ajc
1192 * Create a "Contacts" room for personal address book use
1194 Revision 610.0 2003/08/17 03:00:37 ajc
1197 Revision 609.2 2003/08/17 02:58:46 ajc
1198 * Changed internal version number to 6.10
1200 Revision 609.1 2003/08/17 02:46:37 ajc
1201 * Don't fail on "data files too old to be upgraded" for NEW installations
1203 Revision 609.0 2003/08/14 03:40:55 ajc
1206 Revision 608.21 2003/08/13 18:08:24 ajc
1207 * Removed the last vestiges of the now-obsolete global networking password
1209 Revision 608.20 2003/08/13 14:36:04 ajc
1210 * "make install" now installs the contents of docs/ as well as README.txt
1212 Revision 608.19 2003/08/13 14:30:47 ajc
1213 * Temporarily disabled IMAP TLS support due to the discovery of some
1214 compatibility problems. It will be re-enabled when they are fixed.
1216 Revision 608.18 2003/08/12 00:39:35 ajc
1217 * setup now knows about lots of other mail programs it can disable (various
1218 flavors of Cyrus and Courier, for example)
1219 * setup now ensures that it really did startup/shutdown the Citadel service,
1220 and displays an error message when that fails.
1221 * "make install" now instructs the user run "setup"
1222 * Removed an old GDBM reference from the documentation
1224 Revision 608.17 2003/08/05 03:06:58 ajc
1225 * Added a README.txt file because some Joker kept bugging me about it
1226 * Reloaded the code that extracts embedded URL's to a place where it'll
1227 get picked up on *every* message, not just the old variformat stuff
1229 Revision 608.16 2003/08/03 17:51:52 ajc
1230 * Clear out all masqueraded wholist fields when logging out, in case another
1231 user logs in without reconnecting.
1233 Revision 608.15 2003/07/30 20:36:18 ajc
1234 * Allow users to authenticate with either their display name or any valid
1235 e-mail address which belongs to them. Applies to all protocols.
1237 Revision 608.14 2003/07/30 03:54:34 ajc
1238 * Fixed a small client bug in the purge hour setting
1240 Revision 608.13 2003/07/30 03:47:53 ajc
1241 * Eliminated the EXPI command
1242 * Completed the configuration item of "purge hour"
1243 * Auto-purger now runs as a scheduled job
1245 Revision 608.12 2003/07/30 00:26:50 ajc
1246 * Removed the "weekly" script and began installing a facility to allow
1247 database maintenance to happen automatically. (One Step Install can't
1248 require the sysadmin to know cron)
1250 Revision 608.11 2003/07/28 04:17:24 ajc
1251 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1253 Revision 608.10 2003/07/27 21:15:23 ajc
1254 * Implemented all IMAP date-based search criteria. Note that Citadel does
1255 not record an "internal date" of a message, so the "sent date" and "internal
1256 date" searches perform identically.
1257 * Date search comparisons available: "before," "on," or "on or after." Yet
1258 another example of why Mark Crispin needs to be taken outside and shot.
1260 Revision 608.9 2003/07/26 04:49:40 ajc
1261 * Implemented a bunch of the IMAP SEARCH keywords
1263 Revision 608.8 2003/07/26 04:28:44 ajc
1264 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1265 * imap_search.c: implement BODY criterion in search command
1267 Revision 608.7 2003/07/24 04:57:53 ajc
1268 * Began implementation of the IMAP SEARCH command. Basically just got the
1269 parser working and stubbed all the search criteria. Next step is to
1270 implement the functionality of each criterion keyword.
1271 * Implemented the functionality for the ALL (wow!) and UID criteria.
1272 * Mark Crispin is an idiot.
1274 Revision 608.6 2003/07/23 03:57:05 ajc
1275 * Optimized the updating of visit records in several places by checking to
1276 see if they've changed and aborting the db update if they haven't.
1277 * Functions which read/write user records are now slightly faster due to
1278 an improvement of the algorithm used to generate the database keys.
1280 Revision 608.5 2003/07/22 03:07:50 nbryant
1281 fix build for Solaris
1283 Revision 608.4 2003/07/20 20:46:06 ajc
1284 * build system: link Berkeley DB only to the server, not to the client & utils
1286 Revision 608.3 2003/07/20 03:51:46 ajc
1287 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1288 using the /etc/init.d type of startup scripts)
1290 Revision 608.2 2003/07/20 03:08:22 ajc
1291 * setup.c: offer to hack /etc/xinetd.d/telnet
1293 Revision 608.1 2003/07/15 14:54:09 ajc
1294 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1296 Revision 608.0 2003/07/15 04:12:52 ajc
1299 Revision 607.23 2003/07/14 17:26:42 ajc
1300 * strcpy() --> safestrncpy() in a few other random places
1302 Revision 607.22 2003/07/14 17:12:28 ajc
1303 * Replaced strcpy() with safestrcpy() in cmd_setp()
1305 Revision 607.21 2003/07/14 03:07:05 ajc
1306 * ipgm_secret is no longer set during setup. Now it is set at server startup
1307 and automatically changes whenever an IPGM command is executed.
1308 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1309 error, then disconnect the session.
1311 Revision 607.20 2003/07/13 04:58:35 ajc
1312 * Allow connect on unix domain sockets to Citadels in other directories
1313 * sendcommand now uses unix domain sockets instead of the network
1314 * Do not allow IPGM command to run on the network -- unix domain sockets only
1316 Revision 607.19 2003/07/11 22:33:02 ajc
1317 * Ignore comments in public_clients file
1319 Revision 607.18 2003/07/11 22:30:19 ajc
1320 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1322 Revision 607.17 2003/07/11 22:19:49 ajc
1323 * is_public_client() now caches the IP addresses of all hosts in
1324 the public_clients file, at server startup and whenever the file is
1325 modified. This eliminates the need to make lots of calls to the
1326 resolver library every time.
1328 Revision 607.16 2003/07/10 05:51:46 ajc
1329 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1330 of the user's source IP (if applicable). It's big enough to hold other
1331 types of address strings in the future (such as IPv6).
1332 * locate_host() populates cs_addr when on a network connection.
1333 * serv_smtp.c now saves the IP address in the proper place in
1334 the Received: header.
1335 * is_public_client() no longer accepts a hostname. It just looks at
1336 CC->cs_host instead.
1338 Revision 607.15 2003/06/29 19:54:39 ajc
1339 * Renamed "struct user" to "struct ctdluser"
1340 * Renamed "struct room" to "struct ctdlroom"
1342 Revision 607.14 2003/06/29 04:13:32 ajc
1344 S_QUICKROOM to S_ROOMS
1345 S_USERSUPP to S_USERS
1346 CDB_QUICKROOM to CDB_ROOMS
1347 CDB_USERSUPP to CDB_USERS
1349 Revision 607.13 2003/06/29 04:07:11 ajc
1350 * Globally renamed "struct quickroom" and "struct usersupp" to
1351 "struct room" and "struct user".
1353 Revision 607.12 2003/06/29 04:06:41 ajc
1354 *** empty log message ***
1356 Revision 607.11 2003/06/29 03:58:41 ajc
1357 * Renamed fields in 'struct config' which are no longer relevant (but kept
1358 them in place to avoid corrupting everyone's data files). Removed them
1359 entirely from serv_vandelay.c.
1361 Revision 607.10 2003/06/28 05:12:56 ajc
1362 * Bump internal version number to 6.08
1363 * Use (-1) instead of BBSUID as the uid of user records which exist only
1364 in Citadel and not in the system password database. serv_upgrade also
1365 changes this setting for ALL such users, the first time the server is run
1366 after upgrading to 6.08
1368 Revision 607.9 2003/06/27 22:19:31 error
1369 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1372 Revision 607.8 2003/06/26 01:50:14 ajc
1373 * Compiler warning fix for building setup without newt
1375 Revision 607.7 2003/06/25 15:40:57 ajc
1376 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1377 Changes were made to setup.c as well as all the autoconf stuff.
1379 Revision 607.6 2003/06/25 02:40:05 ajc
1380 * Per-user and global flags calling for validation need to be set in the
1381 vCard upload thingie, not in the wrapper function that emulates the
1382 deprecated REGI server command. Moved it to the correct place.
1384 Revision 607.5 2003/06/22 20:49:31 error
1385 * citadel.c: display idle times in wholist up to 999 days
1387 Revision 607.4 2003/06/19 04:12:30 ajc
1388 * domain.c: use qsort() to sort MX records by preference. Why have a
1389 custom function when the operating system provides one for free?
1390 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1392 Revision 607.3 2003/06/19 03:55:22 ajc
1393 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1394 ignore all successful connections except the last one. Now when it gets
1395 a connection it uses it.
1397 Revision 607.2 2003/06/17 22:05:11 ajc
1398 * New format for wholist.
1400 Revision 607.1 2003/06/16 04:39:45 ajc
1401 * support.c: removed an unused variable
1402 * citadel.c: sort wholist by idle time (most recently active users first)
1404 Revision 607.0 2003/06/10 04:15:39 ajc
1407 Revision 606.10 2003/06/04 21:46:13 error
1408 * citadel.c: Added a missing #ifdef __CYGWIN__
1410 Revision 606.9 2003/06/04 21:39:27 error
1411 * Numerous fixups needed for Windows port:
1412 * cmd_mesg() rewritten to use the stat() syscall to find files
1413 * really_do_keepalive() does not try to send if we are not connected
1414 * Misc. fixups; added Windows readme file
1416 Revision 606.8 2003/06/04 21:30:39 error
1417 * messages.c: When file attachment has no name, use message subject as name
1419 Revision 606.7 2003/06/02 23:11:00 error
1420 * Checkin installer script citadel.nsi for NSIS Windows installer
1422 Revision 606.6 2003/06/02 03:01:22 ajc
1423 * citserver.c: added another trace message to is_public_client(). Uncensored
1424 has crashed twice in this function, for no apparent reason.
1425 * internet_addressing.c: don't attempt to look up the specified Internet
1426 address in a Citadel directory, if the supplied address has no hostname
1427 portion. (Fixes a crash in the calendar service when alias() attempts to
1428 look up potentially nonexistent attendees during event validation)
1430 Revision 606.5 2003/05/28 03:08:38 ajc
1431 * msgbase.c: validate_recipients() now rejects Internet addresses in
1432 domains belonging to the local system or an attached Citadel network,
1433 when it fails to translate to a Citadel address.
1435 Revision 606.4 2003/05/26 05:36:25 ajc
1436 * citadel.h: changed internal version number to 6.07
1437 * file_ops.c: #include <ctype.h>
1438 * migratenet.c: #include <ctype.h>
1440 Revision 606.3 2003/05/26 05:30:18 ajc
1441 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1442 caused it to always fetch the logged in user's freebusy times instead
1443 of the user specified.
1445 Revision 606.2 2003/05/22 13:34:30 ajc
1446 * database_sleepycat.c: added a couple of diagnostic messages to help
1447 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1448 * room_ops.c: call mkdir() instead of system() to create a directory
1450 Revision 606.1 2003/05/20 01:28:50 error
1451 * citadel.c: don't truncate roomname when user is idle, in long who list;
1452 display idle time in short who list
1454 Revision 606.0 2003/05/16 15:17:11 ajc
1457 Revision 605.50 2003/05/16 14:59:08 ajc
1458 * Removed the old rec_log() facility because the utilities which read its
1459 data are crufty, disused, and produce incorrect output.
1460 * Updated the documentation for the forthcoming 6.06 release.
1461 * public_clients: removed hostnames which crept in from development servers
1463 Revision 605.49 2003/05/16 04:07:37 nbryant
1464 make configure.ac automagically do the right thing on redhat 9
1465 remove crappy tolower() hack that was breaking the build on redhat 9
1466 (because the kerberized openssl includes ctype.h)
1468 before anyone yells at me, i did a little cvs archaeology on the tolower
1469 thing, and it appears to have been in the Citadel source base since,
1470 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1471 the OS's tolower() will handle extended charsets.
1473 Anyone who is stupid enough to be using an OS with such a horribly broken
1474 tolower() can just scratch their head and figure things out for
1475 themselves. Citadel needs higher barriers to entry, there are too many
1476 weirdos on the IGnet lately. :-)
1478 Revision 605.48 2003/05/13 03:22:04 ajc
1479 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1481 Revision 605.47 2003/05/06 03:38:59 ajc
1482 * IMAP folder create and rename commands -- don't allow backslashes in
1485 Revision 605.46 2003/05/03 16:50:52 ajc
1486 * Change folder delimiter in room names from / to \
1488 Revision 605.45 2003/05/02 04:02:47 ajc
1489 * setup.c: allow specification of the Citadel system account by either
1491 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1492 instead of hunting around for the correct init or telinit command
1493 * docs/citadel.html: documented the above change, and also rewrote some
1494 other stuff to be less BBS-specific
1496 Revision 605.44 2003/04/30 16:16:13 ajc
1497 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1499 Revision 605.43 2003/04/30 15:46:27 ajc
1500 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1502 Revision 605.42 2003/04/29 04:41:22 ajc
1503 * Fix an off-by-one error in the mime parser
1505 Revision 605.41 2003/04/29 04:13:58 ajc
1506 * mime parser: look for the "name=" subfield tacked onto either
1507 Content-type or Content-disposition, wherever it finds it.
1509 Revision 605.40 2003/04/28 16:56:51 ajc
1510 * Added a site-configurable setting to suppress the automatic correction of
1511 forged From: lines from authenticated SMTP users, for those who prefer
1512 strict RFC compliance instead of common sense.
1514 Revision 605.39 2003/04/26 21:55:15 ajc
1515 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1516 Not doing so causes a file descriptor leak.
1518 Revision 605.38 2003/04/26 04:22:51 ajc
1519 * Removal of individual "remote" lines from message delivery instruction sets
1520 was corrupting the end of the set, rendering the "bounceto" line unusable
1521 and preventing bounces from being delivered. Fixed this by explicitly
1522 adding a trailing newline when remove_token() strips it.
1524 Revision 605.37 2003/04/25 18:28:47 ajc
1525 * When rejecting spam, use SMTP error code 550, not 552
1527 Revision 605.36 2003/04/23 03:18:44 ajc
1528 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1531 Revision 605.35 2003/04/15 02:44:02 ajc
1532 * Do not allow incoming network polls while an outbound network processing
1533 session is in progress.
1534 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1536 Revision 605.34 2003/04/08 04:03:37 ajc
1537 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1539 * Optimized the IMAP operations which scan for expunged and added messages.
1540 These loops no longer make multiple traversals through the message list.
1542 Revision 605.33 2003/04/07 05:02:23 ajc
1543 * Reworked all the "list rooms" operations so that they only require one
1544 pass through the database.
1545 * Repaired the "create floor" operation which was broken by the switch
1546 to the new IPC libray
1548 Revision 605.32 2003/04/02 13:33:28 ajc
1549 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1550 (I think they were reversed.)
1552 Revision 605.31 2003/04/01 05:01:08 ajc
1553 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1554 revealed that this function was getting used super heavily.
1555 * tools.c: removed the older, slower string tokenizer functions that
1556 weren't getting used anymore.
1558 Revision 605.30 2003/03/31 04:55:58 ajc
1559 * Repaired the formatting of text/plain messages with blank lines.
1561 Revision 605.29 2003/03/30 06:16:52 ajc
1562 * Optimized CtdlReadMessageBody() and also gave it an option to store
1563 messages with CRLF newlines instead of LF. This option is used when
1564 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1565 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1567 Revision 605.28 2003/03/26 05:17:12 ajc
1568 * Downloading of attachments was completely broken by the change to the new
1569 protocol library. Located and fixed bugs.
1570 * html.c: increased the conversion buffer size
1572 Revision 605.27 2003/03/24 03:42:14 ajc
1573 * Add the ability to quit out while validating users. Also added a help
1574 option listing available access levels. This closes Bugzilla #37.
1576 Revision 605.26 2003/03/22 05:38:23 ajc
1577 * During startup, display the version string from the Berkeley DB library.
1578 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1580 Revision 605.25 2003/03/20 08:37:04 error
1581 * connection_died(): Don't crash before printing message, crash afterward.
1584 Revision 605.24 2003/03/19 11:48:06 error
1585 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1587 Revision 605.23 2003/03/19 04:04:56 ajc
1588 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1590 Revision 605.22 2003/03/18 05:15:05 ajc
1591 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1592 building on Debian's unstable with Berkeley DB 4.1, compiled with
1593 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1595 Revision 605.21 2003/03/17 11:56:35 error
1596 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1598 Revision 605.20 2003/03/17 04:03:14 ajc
1599 * Supply a NULL argument as the second argument to accept() instead of an
1600 empty buffer whose contents we never even look at.
1602 Revision 605.19 2003/03/16 05:07:12 ajc
1603 * Fixed the bug that caused freebusy publishes to crash.
1605 Revision 605.18 2003/03/15 23:05:08 ajc
1606 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1607 freebusy in the correct format, instead of what I mistakenly assumed it
1608 was supposed to look like. :(
1610 Revision 605.17 2003/03/15 22:31:06 ajc
1611 * When scanning a user's Calendar> room for calendar events, search for
1612 MIME parts of type text/calendar instead of assuming that the event will
1613 always appear as part "1"
1615 Revision 605.16 2003/03/14 05:08:25 ajc
1616 * Clone calendar subcomponents before encapsulating in case they already
1617 happen to have a parent.
1619 Revision 605.15 2003/03/13 05:48:33 ajc
1620 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1621 components instead of just VEVENT subcomponents.
1623 Revision 605.14 2003/03/12 03:33:54 ajc
1624 * More changes to the handling of RFC822 headers with regard to
1625 splitting up the headers and body. (Blank lines and such.)
1627 Revision 605.13 2003/03/11 06:23:50 ajc
1628 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1629 make Pine happier with multipart messages.
1631 Revision 605.12 2003/03/10 05:38:21 ajc
1632 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1633 reported in the numerous variations of IMAP FETCH. This silences a number of
1634 error messages reported by Pine.
1636 Revision 605.11 2003/03/10 03:40:08 ajc
1637 * Fixed bug that caused segv when <R>eplying to certain messages
1639 Revision 605.10 2003/03/07 17:39:45 ajc
1640 * Remove the "modules" directory
1642 Revision 605.9 2003/03/06 04:58:11 ajc
1643 * When entering a message into Citadel with authenticated SMTP, stamp the
1644 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1645 like "0000058008.Sent Items"
1647 Revision 605.8 2003/03/05 04:55:32 ajc
1648 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1649 issued. This breaks clients which carelessly issue RSET before each
1650 message, such as Pine.
1651 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1652 and replace with address of user who authenticated. Also fixes Pine.
1653 * serv_smtp.c: when authenticated, not only do we continue our glorious
1654 RFC-violating condition of replacing the From: header with the user who
1655 is logged in, but we also stamp it with their preferred Internet address
1656 for outbound mail (which is kept in CC->cs_inet_email).
1658 Revision 605.7 2003/03/03 04:09:21 ajc
1659 * When creating a user, hide the "My Citadel Config>" room of the user being
1660 created, not the user currently logged in.
1662 Revision 605.6 2003/03/01 18:18:03 ajc
1663 * commands.c: alternate_semantics might have been getting set where it
1666 Revision 605.5 2003/03/01 17:25:33 ajc
1667 * citadel.rc default for alternate_semantics = no
1669 Revision 605.4 2003/02/23 05:34:45 ajc
1670 * When the <N>ew command is used to read new messages, the next "lazy"
1671 command (space bar) now always does <G>oto, regardless of the last one.
1673 Revision 605.3 2003/02/21 04:24:51 ajc
1674 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1675 for any requested user (output in stripped-down VCALENDAR format)
1677 Revision 605.2 2003/02/20 04:51:17 ajc
1678 * Began framing up a command to view other users' free/busy times
1680 Revision 605.1 2003/02/19 22:38:43 ajc
1681 * Changed socklen_t to int (to allow compile on Macintosh)
1683 Revision 605.0 2003/02/19 03:46:01 ajc
1686 Revision 601.134 2003/02/17 05:23:20 ajc
1687 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1688 obvious and a kind user pointed it out)
1689 * Removed vestiges of setjmp/longjmp from the client
1690 * When doing .TS, don't get caught in a constant-logout loop
1692 Revision 601.133 2003/02/14 16:12:04 ajc
1693 * Added support for any standard RBL
1695 Revision 601.132 2003/02/13 22:33:41 ajc
1696 * Fixed algorithm for reporting "last login"
1698 Revision 601.131 2003/02/13 21:52:13 ajc
1699 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1700 messages) to be flagged when a STORE or COPY operation was performed.
1702 Revision 601.130 2003/02/13 20:13:51 ajc
1703 * Applied "multi editor" patch supplied by georbit
1705 Revision 601.129 2003/02/12 04:51:44 ajc
1708 Revision 601.128 2003/02/10 04:50:33 ajc
1709 * More documentation updates
1711 Revision 601.127 2003/02/09 03:38:28 ajc
1712 * Updated the documentation some more
1714 Revision 601.126 2003/01/25 07:37:15 error
1715 * whobbs.c: Print error message if we can't connect to server
1717 Revision 601.125 2003/01/23 05:50:59 ajc
1718 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1719 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1721 Revision 601.124 2003/01/23 04:42:33 ajc
1722 * Began reviewing, updating, and HTML-izing the documentation
1724 Revision 601.123 2003/01/22 03:53:24 ajc
1725 * More reliablility hacks for autologin mode, and better quarantine of
1726 autologin code when it's disabled.
1728 Revision 601.122 2003/01/21 04:42:12 ajc
1729 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1730 it's now part of getuser() so it always gets called, even when looking up
1731 addresses for mail and stuff.
1733 Revision 601.121 2003/01/19 08:59:02 error
1734 * Remove irrelevant file hpsux.h (was part of dynloader)
1736 Revision 601.120 2003/01/19 05:55:59 ajc
1737 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1738 each session startup. This error was causing crashes (of course).
1740 Revision 601.119 2003/01/18 06:18:20 ajc
1741 * whobbs.c: line up the columns better
1742 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1743 it to abort instead of adding a new host. Also strip l/t whitespace.
1745 Revision 601.118 2003/01/17 22:36:56 ajc
1746 * This commit is a figment of your imagination.
1748 Revision 601.117 2003/01/17 21:50:27 ajc
1749 * Began making some build changes for Cygwin compatibility
1751 Revision 601.116 2003/01/17 10:06:54 error
1752 * fmout(): Ignore \r (carriage return) characters in messages
1754 Revision 601.115 2003/01/17 04:36:04 ajc
1755 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1756 and the name of the BBS
1758 Revision 601.114 2003/01/16 21:16:23 error
1759 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1762 Revision 601.113 2003/01/16 10:04:03 error
1763 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1764 used as the message subject
1765 * Convert message entry and reading to new IPC code
1766 * Minor bugfixes throughout IPC code
1768 Revision 601.112 2003/01/16 04:17:02 ajc
1769 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1770 room/floor/site instead of the number. citserver wants a string.
1771 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1772 causes it to segfault because there's no valid socket.
1774 Revision 601.111 2003/01/16 03:41:45 ajc
1775 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1776 to think we have a dynamic loader, do we? :)
1777 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1778 wrong place for it. It's there temporarily until we decide on a new
1779 convention for server extensions.
1780 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1781 fewer fireworks when the host system is *not* Red Hat Linux.
1783 Revision 601.110 2003/01/15 16:34:53 ajc
1784 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1785 the case on all non Red Hat Linux systems)
1787 Revision 601.109 2003/01/15 05:57:09 ajc
1788 * First cut at static-linking the citserver. Ripped out libtool and
1789 replaced the dynloader paradigm with "server extensions" paradigm (static
1790 linked, but still very loosely coupled by way of using the API's to
1791 register callbacks and commands etc.) Needs more testing.
1793 Revision 601.108 2003/01/14 04:12:26 ajc
1794 * Set default view for new user Calendar> rooms to 3 (calendar)
1795 * Set default view for new user Tasks> rooms to 4 (tasks)
1797 Revision 601.107 2003/01/13 17:04:19 ajc
1798 * Add a sample URL view command for Macintosh in the included citadel.rc
1800 Revision 601.106 2003/01/13 02:55:07 ajc
1801 * Do calendar support only if libical header *and* library are present
1803 Revision 601.105 2003/01/12 23:07:40 ajc
1804 * configure.ac: Attempt to check for libical 0.24 or newer
1806 Revision 601.104 2003/01/12 05:01:58 ajc
1807 * Start marking things for 6.05 release
1809 Revision 601.103 2003/01/12 04:48:23 ajc
1810 * Display message subjects in magenta instead of white
1812 Revision 601.102 2003/01/06 09:17:10 error
1813 * Remove non (yet) existent sstring.c dependency from Makefile.in
1815 Revision 601.101 2003/01/05 07:35:03 error
1816 * Add an AllFloors parameter to the citadel IPC API
1818 Revision 601.100 2003/01/01 08:07:46 error
1819 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1820 and external editor.
1822 Revision 601.99 2002/12/28 05:33:29 ajc
1823 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1824 timezone. Presumably this means the time was already UTC, and we really
1825 need that "Z" to get slapped on it.
1827 Revision 601.98 2002/12/28 05:12:06 ajc
1828 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1829 in UTC format. (This one will probably work -- the timestamps have the
1830 "Z" after them which signifies UTC instead of local time.)
1832 Revision 601.97 2002/12/27 04:40:40 ajc
1833 * Another attempt at fixing timezones :(
1835 Revision 601.96 2002/12/25 23:17:07 ajc
1836 * ical_dezonify.c: shuffle around #includes and #ifdef's
1838 Revision 601.95 2002/12/25 21:46:19 ajc
1839 * Another shot at timezone handling (ugggghh)
1841 Revision 601.94 2002/12/25 07:05:26 ajc
1842 * set up ical_dezonify() to be called at appropriate times
1843 (but it doesn't seem to work correctly yet)
1845 Revision 601.93 2002/12/25 06:41:44 ajc
1846 * ical_dezonify.c: added (function to strip localized timestamps out of
1847 a component and replace them with UTC timestamps)
1849 Revision 601.92 2002/12/19 04:51:49 ajc
1850 * database_cleanup.sh: added
1852 Revision 601.91 2002/12/18 04:08:16 ajc
1853 * Don't attempt to send out invitations when there are no attendees.
1855 Revision 601.90 2002/12/15 10:53:51 error
1856 * Final touches on the new message formatter.
1858 Revision 601.89 2002/12/15 09:42:37 error
1859 * Converted more routines to new IPC code.
1861 Revision 601.88 2002/12/14 23:21:29 ajc
1862 * When saving a calendar event, set the message Subject to the event
1863 summary string, and the message Date/time to the event start time.
1865 Revision 601.87 2002/12/10 23:36:20 ajc
1866 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1868 Revision 601.86 2002/12/09 06:07:29 ajc
1869 * Finished the code to accept incoming calendar REPLY messages and
1870 merge/save the updated event in the user's calendar.
1872 Revision 601.85 2002/12/08 06:01:48 ajc
1873 * More work on the reply handler. Wrote functions to locate the message
1874 containing the invitation being replied to. Just need to write the
1875 merge and resave functions now.
1877 Revision 601.84 2002/12/08 00:23:08 ajc
1878 * Began adding a calendaring subcommand to accept a reply to a meeting
1879 invitation and update the event in the user's calendar. (Not finished.)
1881 Revision 601.83 2002/12/04 05:01:18 ajc
1882 * When sending out invitations, encapsulate the VEVENT component inside a
1883 VCALENDAR component, along with proper metadata such as product ID and
1884 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1885 component rather than the event itself. (Still need to add a VTIMEZONE).
1887 Revision 601.82 2002/12/03 04:49:15 ajc
1888 * Send out meeting requests! (Need to test with various clients.)
1890 Revision 601.81 2002/12/02 08:09:00 error
1891 * Improvements to the new message formatter, including URL support and
1892 doing the Right Thing for text/plain messages.
1894 Revision 601.80 2002/12/01 11:02:57 error
1895 * New experimental message formatter - try it, you'll like it!
1897 Revision 601.79 2002/12/01 04:48:24 ajc
1898 * The code to check for sending invitations needs to happen *after* save
1900 Revision 601.78 2002/12/01 00:59:54 ajc
1901 * Reliably detect when the user saving an event is listed as the meeting
1902 organizer. (Currently calls a stub function. Still need to write the
1903 function to generate and send invitations.)
1905 Revision 601.77 2002/11/30 21:35:30 ajc
1906 * just some trace messages
1908 Revision 601.76 2002/11/30 05:39:28 ajc
1909 * Started banging out some code to determine when a saved vEvent needs to
1910 send out meeting invites.
1912 Revision 601.75 2002/11/29 16:24:59 ajc
1913 * When calling ical*_remove_*() routines, the caller then owns the object
1914 which is removed. Added ical*_free() calls to free the memory.
1916 Revision 601.74 2002/11/29 15:44:41 ajc
1917 * CC->cs_inet_email is now a string buffer, not a pointer
1918 * Initialize CC->cs_inet_email with a default address, so it always
1919 contains something even when the directory doesn't
1920 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1922 Revision 601.73 2002/11/27 21:05:31 nixo
1923 added dot ungoto functionality.
1924 It allows you to enter a room to ungoto, it will look
1925 through the ungoto list and goto there at the room position
1926 you last goto-ed it from.
1927 Don't blame me, this was Gary's idea.
1929 Revision 601.72 2002/11/25 05:10:07 ajc
1930 * Post a notification to Aide> when a user is manually deleted
1931 (resolves Bugzilla enhancement request #73)
1933 Revision 601.71 2002/11/25 04:57:43 ajc
1934 * Allow set/clear of per-user Internet mail privilege
1937 Revision 601.70 2002/11/23 13:35:47 error
1938 * Makefile.in: Alphabetized all the source files
1940 Revision 601.69 2002/11/21 05:38:13 ajc
1941 * Added support for a "New User Greetings" room. See docs/install.txt
1943 Revision 601.68 2002/11/15 11:24:40 error
1944 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1945 (see RWHO in techdoc/session.txt)
1947 Revision 601.67 2002/11/13 17:20:57 ajc
1948 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1950 Revision 601.66 2002/11/12 04:30:16 ajc
1951 * Completed the invitation accept/decline code. It now sends back a
1952 correctly formated reply! (Tested with Evolution)
1954 Revision 601.65 2002/11/11 06:21:55 error
1955 * Fixed minor bugs with color handling; added explicit support for handling
1956 the background color e.g. for transparent terminals
1958 Revision 601.64 2002/11/11 04:17:24 ajc
1959 * More work on reply to meeting invitation
1961 Revision 601.63 2002/11/10 09:21:57 error
1962 * messages.c: fixed <H>eader command
1964 Revision 601.62 2002/11/10 09:19:38 error
1965 * Convert some more routines to new IPC code
1967 Revision 601.61 2002/11/10 09:14:16 error
1968 * citadel.spec: updated for post-6.01
1970 Revision 601.60 2002/11/10 09:12:06 error
1971 * citadel.c: When terminating, don't mark messages new when using new
1974 Revision 601.59 2002/11/08 05:28:54 ajc
1975 * Reply to VEVENT invitations: generate reply by cloning the request,
1976 stripping out non-me attendees, setting the partstat to accept/decline,
1977 and extracting the address of the organizer. (Still not finished: right
1978 now it does everything except actually sending the reply.)
1980 Revision 601.58 2002/11/07 04:40:07 ajc
1981 * Repaired the "remember username/password" functionality of the client
1982 (it was broken during the transition to the new client protocol library)
1984 Revision 601.57 2002/11/06 05:03:01 ajc
1985 * No changes; just testing CVS permissions
1987 Revision 601.56 2002/11/04 21:49:53 ajc
1988 * Don't run the wait indicator when in an external editor
1990 Revision 601.55 2002/11/01 04:57:56 ajc
1991 * Fixed .AM and .AE commands
1993 Revision 601.54 2002/10/29 20:14:56 error
1994 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1996 Revision 601.53 2002/10/26 06:15:09 ajc
1997 * cmd_cflr() - don't allow zero length floor names
1999 Revision 601.52 2002/10/26 06:01:19 ajc
2000 * Increase size of temp file name buffer in struct CitContext
2002 Revision 601.51 2002/10/25 09:38:38 error
2003 * Fixed broken .Goto by partial match
2005 Revision 601.50 2002/10/25 09:26:26 error
2006 * Fix the status line not updating with the new wait indicator; rearrange
2007 the code so network_status_cb is a member function of ipc.
2009 Revision 601.49 2002/10/25 04:39:38 ajc
2010 * When in fullscreen mode, display an "X" icon in the lower right corner of
2011 the screen while waiting for the server.
2013 Revision 601.48 2002/10/24 09:04:53 error
2014 * acconfig.h: add DISABLE_CURSES template
2016 Revision 601.47 2002/10/23 04:06:41 ajc
2017 * "conflicts" check now also tells the client whether a conflicting event
2018 is really just an older version of the same object.
2020 Revision 601.46 2002/10/23 03:55:21 ajc
2021 * Finished: when saving an object of type text/calendar to the Calendar> room,
2022 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2023 causes the message base to automatically delete any existing instance(s) of
2024 that object: automatic replacement.
2026 Revision 601.45 2002/10/23 03:07:43 ajc
2027 * First hack at UID-to-EMSGID mapping (for auto replacement)
2029 Revision 601.44 2002/10/21 20:00:41 ajc
2030 * List UID and SUMMARY properties of conflicting events
2032 Revision 601.43 2002/10/21 17:14:42 ajc
2033 * More work on conflict detects
2035 Revision 601.42 2002/10/20 21:42:54 ajc
2036 * More conflict checking stuff
2038 Revision 601.41 2002/10/20 20:21:27 ajc
2039 * Put in a skeleton "hunt for conflicts" code
2041 Revision 601.40 2002/10/20 08:01:03 error
2042 * docs/install.txt: add Mac OS X build instructions
2044 Revision 601.39 2002/10/19 21:35:34 ajc
2045 * Moved some of the calendar logic over from WebCit
2047 Revision 601.38 2002/10/19 08:30:03 error
2048 * dynloader.c: Darwin places underscores in front of symbol names, just
2051 Revision 601.37 2002/10/19 08:18:06 error
2052 * Disable any use of curses on Darwin (this is temporary until I beat
2053 Apple's bizarre linker into submission)
2055 Revision 601.36 2002/10/18 10:33:09 error
2056 * More signed/unsigned fixes (for the new progress gauge)
2058 Revision 601.35 2002/10/18 07:56:30 error
2059 * fix self-service account creation at login prompt (accidentally called
2060 CREU instead of NEWU).
2062 Revision 601.34 2002/10/18 03:44:13 ajc
2063 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2064 deleted when there was a mailbox namespace attached.
2065 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2067 Revision 601.33 2002/10/17 12:56:44 error
2068 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2069 mismatches, and const correctness problems (though not nearly all)
2071 Revision 601.32 2002/10/17 11:13:27 error
2072 * Convert room listings and some aide functions to new IPC code
2074 Revision 601.31 2002/10/16 13:46:19 ajc
2075 * Remove some trace messages
2077 Revision 601.30 2002/10/16 08:59:41 error
2078 * Don't assume pointer to time_t is compatible with pointer to
2079 struct timeval.tv_sec (it isn't on darwin)
2081 Revision 601.29 2002/10/16 02:49:55 ajc
2082 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2084 Revision 601.28 2002/10/15 17:41:20 ajc
2085 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2086 * Name temp files with source code location of who created them
2088 Revision 601.27 2002/10/15 06:47:11 error
2089 * IPC support for resumable downloads
2091 Revision 601.26 2002/10/15 06:44:55 error
2092 * configure.ac check for malloc.h header file (Mac OS X needs this)
2094 Revision 601.25 2002/10/15 03:56:33 ajc
2095 * Run without crashing on Berkeley DB 4.1 :)
2097 Revision 601.24 2002/10/15 03:30:52 ajc
2098 * Build ok on Berkeley DB 4.1
2100 Revision 601.23 2002/10/14 08:27:40 error
2101 * Mac OS X build fixes (everything but serv_imap now builds)
2103 Revision 601.22 2002/10/08 09:44:52 error
2104 * Build environment: cvs ignore .diff/.patch files
2106 Revision 601.21 2002/10/07 18:59:37 ajc
2107 * Build fixes for Solaris box without OpenSSL installed
2109 Revision 601.20 2002/10/07 09:40:49 error
2110 * Don't try to compile non-existent client_crypto.c (oops!)
2112 Revision 601.19 2002/10/06 18:46:30 error
2113 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2115 Revision 601.18 2002/10/05 04:48:29 ajc
2116 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2118 Revision 601.17 2002/10/04 07:11:56 error
2119 * Fix bootstrap for Red Hat 7.3
2121 Revision 601.16 2002/10/02 04:07:27 error
2122 * status_line() now shows "new mail" only when there is new mail
2124 Revision 601.15 2002/10/01 04:00:13 ajc
2125 * html.c: speed improvement in html-to-ascii converter
2126 * messages.c: MASSIVE speed improvement in message output
2128 Revision 601.14 2002/09/30 08:07:11 error
2129 * ipcdef.h: add extern "C" for linking to C++ programs
2131 Revision 601.13 2002/09/30 07:32:09 error
2132 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2134 Revision 601.12 2002/09/30 07:20:35 error
2135 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2138 Revision 601.11 2002/09/29 04:55:13 error
2139 * File and attachment downloads now use the new IPC code.
2140 * Implemented high-speed pipelined file download in IPC code.
2142 Revision 601.10 2002/09/29 04:41:43 error
2143 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2144 4096, this prevents trailing garbage on the downloaded file; also it now
2145 succeeds if the requested number of bytes is > 4096; it simply returns
2148 Revision 601.9 2002/09/27 06:53:20 error
2149 * Allow multiple simultaneous IPC connections. All changes necessary for
2150 the client to use the new code are necessarily included.
2152 Revision 601.8 2002/09/22 02:48:04 ajc
2153 * axdefs.h: add "Notes" view
2155 Revision 601.7 2002/09/17 03:18:15 ajc
2156 * Create the Calendar> and Tasks> rooms at login time, and set their default
2157 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2158 to be in sync with the KDE groupware project.
2160 Revision 601.6 2002/09/15 03:24:28 ajc
2161 * Renamed decode_base64() to CtdlDecodeBase64()
2162 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2163 * These changes are to avoid namespace conflict with libical
2165 Revision 601.5 2002/09/13 15:41:39 ajc
2166 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2168 Revision 601.4 2002/09/11 03:17:18 ajc
2169 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2170 * Rename serv_ical to serv_calendar (because the resulting module would be
2171 named "libical" which conflicts with the external library by that name)
2173 Revision 601.3 2002/09/10 08:07:38 error
2174 * 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
2176 Revision 601.2 2002/09/09 03:03:18 ajc
2177 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2178 never happen, but one site had a situation where this patch came in handy.)
2180 Revision 601.1 2002/09/08 04:15:28 ajc
2181 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2182 become wacky on second and subsequent sessions.
2184 Revision 601.0 2002/09/08 03:51:30 ajc
2185 * Let's call this 6.01, shall we?
2187 Revision 600.2 2002/09/08 03:48:48 ajc
2188 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2190 Revision 600.1 2002/09/07 03:24:23 ajc
2191 * When displaying messages using MSG4, enumerate the attachments on the
2192 client side, because the server won't add their descriptions to the
2195 Revision 600.0 2002/09/04 03:06:58 ajc
2196 * Committing the current code base as version 6.00
2198 Revision 591.109 2002/09/03 14:09:04 ajc
2199 * setup.c: automatically stop/start services
2201 Revision 591.108 2002/09/03 04:42:15 ajc
2202 * Added MSG4 support to client-side IPC
2203 * Moved HTML-to-text conversion to the client side
2205 Revision 591.107 2002/09/02 20:40:34 ajc
2206 * Automation work for setup
2208 Revision 591.106 2002/08/31 04:36:26 ajc
2209 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2210 when appending to a mailbox room. (Allows migration to Citadel from some
2211 other type of server without losing all the sender names.)
2213 Revision 591.105 2002/08/31 04:12:39 ajc
2214 * Set version number to 6.00 in documentation and header files.
2215 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2216 performing an IMAP APPEND command.
2218 Revision 591.104 2002/08/28 03:18:06 ajc
2219 * Make reply_to and reply_subject global (otherwise they don't work!)
2221 Revision 591.103 2002/08/27 04:01:03 ajc
2222 * Added the ability to run an external command from the client when new mail
2223 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2224 just *had* to have Bear in the Big Blue House tell me I've got mail)
2226 Revision 591.102 2002/08/26 02:55:09 ajc
2227 * Small bugfix for memory bounds checking in the MIME parser
2229 Revision 591.101 2002/08/25 21:23:49 ajc
2230 * Hide the SMTP queue and the sysconfig rooms.
2232 Revision 591.100 2002/08/24 05:58:53 ajc
2233 * Bugfixes and cosmetic changes to listsub system
2235 Revision 591.99 2002/08/23 03:36:52 ajc
2236 * Finished all of the subscribe/unsubscribe/confirm stuff!
2238 Revision 591.98 2002/08/23 02:30:02 ajc
2239 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2240 * Don't allow multiple subscriptions of the same address to a list
2242 Revision 591.97 2002/08/22 03:55:11 ajc
2243 * Fixed bug in above
2245 Revision 591.96 2002/08/22 03:40:00 ajc
2246 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2248 Revision 591.95 2002/08/21 21:58:00 ajc
2249 * Completed self-service list subscription via web.
2250 (Still need to implement unsubscribe.)
2252 Revision 591.94 2002/08/16 21:04:56 ajc
2255 Revision 591.93 2002/08/14 20:21:52 ajc
2256 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2257 * New flag and config options to allow/disallow self-service list subscription
2258 and unsubscription to a room
2260 Revision 591.92 2002/08/14 02:36:05 ajc
2261 * WebCit list subscription integration
2263 Revision 591.91 2002/08/13 18:48:46 ajc
2264 * Generate and send subscription confirmation requests.
2265 (Still need to finalize the URL format)
2267 Revision 591.90 2002/08/13 17:19:11 ajc
2268 * Added email capability to quickie_message()
2270 Revision 591.89 2002/08/13 04:02:06 ajc
2271 * <R>eplace string is now case sensitive
2273 Revision 591.88 2002/08/13 03:46:31 ajc
2274 * More work on the self-service subscribe/unsubscribe infrastructure
2276 Revision 591.87 2002/08/12 03:00:20 ajc
2277 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2279 Revision 591.86 2002/08/12 00:09:05 ajc
2280 * Compress VISIT records using zlib if available. This reduces the object
2281 size from over 4k to about 70 bytes. Experimental.
2282 * Automatically uncompress database records found to be compressed (duh)
2284 Revision 591.85 2002/08/08 22:01:35 ajc
2285 * autoconf to look for zlib (for an upcoming experiment)
2287 Revision 591.84 2002/08/08 03:25:56 ajc
2289 * Started writing some infrastructure for sub/unsub
2291 Revision 591.83 2002/08/08 02:49:12 ajc
2292 * serv_network.c: retain unknown commands in netconfigs and write them back
2293 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2294 * serv_listsub.c: added (currently a stub)
2296 Revision 591.82 2002/08/06 03:12:14 ajc
2297 * Fixed and clarified "new mail has arrived" messages.
2299 Revision 591.81 2002/08/06 03:02:29 ajc
2300 * ;AE command -- Make it clearer which floor the user is editing
2302 Revision 591.80 2002/08/06 02:58:01 ajc
2303 * Cleaned up the output of digest mode. It's usable now, but the self-service
2304 subscribe/unsubscribe functions are not there yet.
2306 Revision 591.79 2002/08/05 14:38:11 ajc
2307 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2309 Revision 591.78 2002/08/03 19:48:40 ajc
2310 * NULLify 'roomrec' before attempting partial match in <G>oto
2311 (fixes heap corruption when this command is executed)
2313 Revision 591.77 2002/08/03 04:13:46 ajc
2314 * citadel_ipc.c: Attempted to clean up memory allocation
2316 Revision 591.76 2002/08/01 05:41:53 ajc
2317 * Completion of (most of) digest mode. Still needs some polish.
2319 Revision 591.75 2002/07/31 04:01:57 ajc
2320 * Began implementing "digest mode" for listserving. (Not complete)
2322 Revision 591.74 2002/07/28 20:33:13 ajc
2323 * Augmented the "headers only" functionality of the message reading API (as
2324 well as the options of the server commands which expose it) to allow
2325 headers+body, headers only, or body only.
2326 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2327 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2329 Revision 591.73 2002/07/23 04:00:06 ajc
2330 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2331 content types, and fetch messages with MIME content types.
2333 Revision 591.72 2002/07/21 22:29:46 ajc
2334 * Added in some infrastructure to switch the client's message reading from
2335 conventional MSG0 to a MIME-download type thing, like WebCit does.
2337 Revision 591.71 2002/07/21 15:45:07 error
2338 * Remove duplicate call for server time in who_is_online(); IPC does this now
2340 Revision 591.70 2002/07/21 15:43:57 error
2341 * citadel_ipc.c: Fix for segfault on empty messages
2343 Revision 591.69 2002/07/20 04:05:10 ajc
2344 * Updated hack.txt with some fresh new information
2346 Revision 591.68 2002/07/19 02:28:11 ajc
2347 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2348 accomodate long lines which often spew out (usually from spam unfortunately)
2350 Revision 591.67 2002/07/18 21:29:37 nbryant
2351 added a note about GNU make to the configure script output
2353 Revision 591.66 2002/07/18 20:21:18 ajc
2354 * Eliminated the 512-message limit in the client for reading messages.
2356 Revision 591.65 2002/07/13 04:12:40 ajc
2357 * Don't lie about format types in MSG0 anymore. We no longer need to.
2359 Revision 591.64 2002/07/13 03:24:32 ajc
2360 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2361 eliminates the need to do multiple database fetches when we go back for
2362 additional MIME parts, etc.
2364 Revision 591.63 2002/07/11 03:40:51 ajc
2365 * When outputting a multipart MIME message, supply the client with "pref="
2366 and "suff=" lines in addition to the "part=" lines.
2368 Revision 591.62 2002/07/02 16:27:06 error
2369 * prototypes in citadel_ipc.h updated
2371 Revision 591.61 2002/06/29 23:26:55 error
2372 * fixed some memory leaks
2374 Revision 591.60 2002/06/29 18:36:31 error
2375 * tools.c: Massively faster versions of extract_token() and remove_token().
2376 These functions can now handle multi-kilobyte sized strings with hundreds
2377 of tokens (or more?).
2379 Revision 591.59 2002/06/29 15:55:07 error
2380 * Convert whobbs, serv_info, misc. functions to new IPC code
2382 Revision 591.58 2002/06/27 03:10:04 error
2383 * rooms.c: converted most functions to new IPC code
2385 Revision 591.57 2002/06/25 15:38:52 error
2386 * fixed bug in dotgoto() causing free() to segfault
2388 Revision 591.56 2002/06/25 15:13:27 error
2389 * gotonext() now uses new IPC code to retrieve room listing
2391 Revision 591.55 2002/06/25 14:21:35 error
2392 * remove a debugging trap I accidentally left in the code
2394 Revision 591.54 2002/06/24 20:17:43 error
2395 * Fixed code for client segfault at login
2397 Revision 591.53 2002/06/24 20:11:00 error
2398 * Buffer overflow fixes and minor cleanup in IPC code
2400 Revision 591.52 2002/06/24 16:07:42 error
2401 * Message reading and other functions which use the fmout() screen
2402 formatter now use the new IPC code.
2404 Revision 591.51 2002/06/22 20:09:16 error
2405 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2408 Revision 591.50 2002/06/21 12:32:48 ajc
2409 * Minor documentation update
2411 Revision 591.49 2002/06/19 21:52:13 ajc
2412 * Support a transient room create as well
2414 Revision 591.48 2002/06/19 21:42:57 ajc
2415 * Added support for "transient goto" which allows entry into a private and/or
2416 zapped room without putting the room [back] on your known rooms list. This
2417 is useful for the new administrative functions in WebCit (updating a user's
2418 vCard without the Aide suddenly having that user's config room on their
2421 Revision 591.47 2002/06/18 16:34:06 error
2422 * room_ops.c: Fix for old room record not being deleted when renaming
2423 baseroom or aideroom
2425 Revision 591.46 2002/06/16 21:01:11 ajc
2426 * Allow Aides to create rooms in other users' namespaces (if global access
2429 Revision 591.45 2002/06/15 20:48:50 ajc
2430 * Fixed small bug in the e<X>pert mode toggle
2432 Revision 591.44 2002/06/15 20:14:55 ajc
2433 * Fixed a memory allocation bug in the vCard parser
2435 Revision 591.43 2002/06/15 17:53:59 error
2436 * citserver.c: MESG command can now send a different system message based
2437 on the developer and client ID of the connected client
2439 Revision 591.42 2002/06/15 04:52:26 ajc
2440 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2441 * Allow more than one SA server (it'll try 'em all)
2442 * Don't run SA for logged in users
2444 Revision 591.41 2002/06/14 20:42:56 ajc
2445 * Discovered that spamd works even without the Content-length: command, so I
2446 was able to redo the spam checker to work without a temp file.
2448 Revision 591.40 2002/06/14 20:37:03 ajc
2449 * Disabled the spam strings checker I wrote a few days ago.
2450 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2451 running on the local machine. If yes, run the message through it and
2454 Revision 591.39 2002/06/12 03:42:21 ajc
2455 * "Suppress message prompts" has been changed to "Prompt after each message"
2456 and of course the effect has been reversed.
2457 * "Be unlisted in userlog" has been moved to the end of the list of
2458 configuration prompts, so it doesn't interrupt the flow of thought regarding
2459 the prompting questions.
2461 Revision 591.38 2002/06/10 22:25:25 ajc
2462 * Configuration for spam filter
2464 Revision 591.37 2002/06/09 23:59:38 ajc
2465 * Started working on the spam filter
2467 Revision 591.36 2002/06/07 22:10:51 ajc
2468 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2469 register hooks that can scan incoming SMTP messages and elect to reject them
2470 (due to virus or spam content, for example).
2472 Revision 591.35 2002/06/07 03:22:13 ajc
2473 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2474 (http://www.mrtg.org) -- this will replace our stats program.
2476 Revision 591.34 2002/06/02 16:42:17 error
2477 * Support for Ctrl-W to erase a word when editing or at a prompt
2479 Revision 591.33 2002/05/31 18:34:04 nbryant
2480 better curses compatibility, and a couple makefile/configure tweaks
2482 Revision 591.32 2002/05/28 13:59:02 ajc
2483 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2485 Revision 591.31 2002/05/24 19:58:13 ajc
2486 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2487 concept of a "half keepalive" and sending them during paginator prompts.
2489 Revision 591.30 2002/05/23 03:33:21 ajc
2490 * Added a GTSN (GeT list of SeeN messages) command
2492 Revision 591.29 2002/05/20 14:29:59 ajc
2493 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2494 the = sign and ended up always setting this value to 0
2496 Revision 591.28 2002/05/17 03:57:30 ajc
2497 * When doing fixed_output() of converted HTML, output the whole block of
2498 data at once instead of one character at a time
2500 Revision 591.27 2002/05/16 04:44:58 ajc
2501 * Reduce the number of socket writes when doing fixed_output() to avoid
2502 getting killed by overhead. (Thanks to IO for the insight)
2504 Revision 591.26 2002/05/14 15:25:34 error
2505 * room_ops.c: clarified aide message when room aide is removed
2507 Revision 591.25 2002/05/14 15:18:43 error
2508 * rooms.c: Print name of room aide if any when doing <i>nfo
2510 Revision 591.24 2002/05/14 01:33:18 error
2511 * Fixed some incredibly silly typos
2513 Revision 591.23 2002/05/14 01:27:18 error
2514 * Minor cosmetic changes, extraneous double spaces etc.
2516 Revision 591.22 2002/05/14 01:15:54 error
2517 * Idle threshold on the who list is now customizable in the citadel.rc
2519 Revision 591.21 2002/05/14 01:09:57 error
2520 * citadel.c: spacebar won't read New if there are no new messages
2522 Revision 591.20 2002/05/12 23:00:11 ajc
2523 * Removed an unused variable
2525 Revision 591.19 2002/05/12 22:57:04 ajc
2526 * Removed the unfinished moderation system.
2527 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2528 a specified Content-type. Serious performance boost.
2530 Revision 591.18 2002/05/05 17:33:09 error
2531 * screen.c: fix lack of beeps in curses mode
2533 Revision 591.17 2002/05/04 02:58:16 ajc
2534 * Documented a small protocol change for the STEL command
2536 Revision 591.16 2002/04/30 03:13:59 ajc
2537 * When sending a page that results in the receiver's Sent/Received Pages>
2538 room to be created, don't automatically grant the sender access to that room.
2539 * Added a parameter to create_room() to implement the above
2541 Revision 591.15 2002/04/23 13:38:08 ajc
2544 Revision 591.14 2002/04/21 21:28:06 ajc
2545 * Create the My Citadel Config> room along with the user account
2547 Revision 591.13 2002/04/20 03:00:01 ajc
2548 * One more fix for the RENAME command wrt namespaces.
2550 Revision 591.12 2002/04/18 18:44:36 nbryant
2551 don't use libtool -avoid-version for libcitserver - this might help for
2554 Revision 591.11 2002/04/17 04:35:06 ajc
2555 * Finished the IMAP RENAME command. (I ended up using nested functions
2556 because it made the task much, much easier. We can fix it later or convert
2557 it to C++ if we find this becomes a problem.)
2559 Revision 591.10 2002/04/15 13:25:47 ajc
2560 * Add error responses to imap_rename() and set up subfolder framework
2562 Revision 591.9 2002/04/14 22:42:49 ajc
2563 * Began implementing RENAME command in IMAP.
2565 Revision 591.8 2002/04/14 22:27:05 ajc
2566 * Added access control checking to CtdlRenameRoom()
2568 Revision 591.7 2002/04/14 22:11:22 ajc
2569 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2570 move it to a different floor.
2571 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2573 Revision 591.6 2002/04/10 03:58:40 ajc
2574 * Began work on IMAP RENAME
2576 Revision 591.5 2002/04/09 14:26:43 ajc
2577 * Allow INBOX to have subfolders. There's no longer any reason not to.
2579 Revision 591.4 2002/04/05 22:31:59 error
2580 * Send time-of-day with pages sent via IMAP
2582 Revision 591.3 2002/04/05 14:34:02 ajc
2583 * Minor tweak to nested folder algorithm to handle nesting in mail root
2585 Revision 591.2 2002/04/05 04:25:56 ajc
2586 * Support nested folders in IMAP. We might want to change the delimiter.
2588 Revision 591.1 2002/04/04 23:25:30 ajc
2589 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2590 but it makes Mozilla mail hang. Will investigate more later...
2592 Revision 591.0 2002/04/01 05:13:20 ajc
2593 * Tagged everything for 5.91 release
2595 Revision 590.168 2002/04/01 05:12:57 ajc
2596 * Prep for 5.91 release
2598 Revision 590.167 2002/03/29 04:43:15 ajc
2599 * Removed the BMBX command. Mailbox security update now runs automatically when the
2600 server starts and it sees data files version <5.91.
2602 Revision 590.166 2002/03/26 05:58:35 nbryant
2603 don't check for a database driver until after the openssl check is
2604 complete. if the ld paths aren't set up for the db installation this
2605 can interfere with the openssl check because it tries to run a program
2606 linked against the libraries we've been finding.
2608 Revision 590.165 2002/03/26 05:20:46 nbryant
2609 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2610 which has been rendered unusable by the build system simplifications
2612 Revision 590.164 2002/03/26 05:13:32 nbryant
2613 fix monstrous shell script syntax in configure.ac
2615 Revision 590.163 2002/03/26 04:38:31 nbryant
2616 * support autoconf 2.53
2617 * make a note that people should be using libtool 1.4d
2618 * cut some of the more pointless bells and whistles out of the configure
2619 script in an effort to make it more maintainable
2620 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2621 to the curses stuff.
2622 * timezone/daylight and other FreeBSD fixes
2623 * more effort in the configure script to detect the common
2624 bastardizations (ahem, ports) of Berkeley DB without falling down
2626 Revision 590.162 2002/03/25 03:09:39 nbryant
2627 fix warning on platforms where pthread_t may be a pointer
2629 Revision 590.161 2002/03/25 00:01:50 nbryant
2630 * compatibility with Berkeley DB < 3.3
2631 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2632 distributions. this is kind of a pain in the ass, but I had to rename our
2635 Revision 590.160 2002/03/22 04:35:38 ajc
2636 * Handle vCard registration updates for users other than the one currently
2637 logged in. (Allows administrative editing of contact information.)
2639 Revision 590.159 2002/03/20 19:03:27 ajc
2640 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2642 Revision 590.158 2002/03/19 04:34:42 ajc
2643 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2645 Revision 590.157 2002/03/19 04:19:33 ajc
2646 * Saw what IO did with strchr() and did the same in a few more places
2648 Revision 590.156 2002/03/17 00:08:02 error
2649 * mime_parser.c: more robust parsing of Content-Type header
2651 Revision 590.155 2002/03/16 05:22:59 ajc
2652 * Post an error message to Aide> when unlink() is unable to delete old
2655 Revision 590.154 2002/03/14 04:35:26 nbryant
2656 avoid symbol clash with curses' "timeout" function (which may be a macro
2659 Revision 590.153 2002/03/14 04:24:20 nbryant
2660 support window resizing in curses mode
2662 Revision 590.152 2002/03/13 04:11:11 nbryant
2663 fix up minor gotcha introduced by fgets change
2665 Revision 590.151 2002/03/13 03:58:29 ajc
2666 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2668 Revision 590.150 2002/03/13 03:34:38 nbryant
2669 /* when running in curses mode, the scroll bar in most
2670 xterm-style programs becomes useless, so it makes sense to
2671 pause after a screenful of pages if the user has been idle
2672 for a while. However, this is annoying to some of the users
2673 who aren't in curses mode and tend to leave their clients
2674 idle. keepalives become disabled, resulting in getting booted
2675 when coming back to the idle session. but they probably have
2676 a working scrollback in their terminal, so disable it in this
2679 if (!is_curses_enabled())
2682 Revision 590.149 2002/03/12 23:34:37 nbryant
2683 use ncurses in preference to curses if it's installed; it handles
2684 background colors properly on dtterm, has a larger color pair palette,
2685 and has a bigger terminal database than solaris curses
2687 Revision 590.148 2002/03/12 22:47:17 nbryant
2688 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2689 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2690 map the white/blue color pair onto 8 instead of 9, but only if that slot
2691 is available; fall back on white/black otherwise.
2693 it seems there may be an off-by-one error in the color pair manpages for
2694 the various curses packages (?) if not, our 0 entry is unusable, but that's
2695 the DIM_BLACK color and we don't use it anyway.
2697 Revision 590.147 2002/03/12 22:17:20 ajc
2698 * Give mailbox owners access to "who knows room" command
2700 Revision 590.146 2002/03/12 21:08:03 nbryant
2701 support color under Solaris curses
2703 Revision 590.145 2002/03/12 19:59:40 ajc
2704 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2705 Open up INVT/KICK commands to non-Aides for their mailboxes.
2707 Revision 590.144 2002/03/12 04:30:52 nbryant
2708 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2709 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2710 generator daemon) socket and seed OpenSSL's RNG.
2712 this is necessary on solaris and other systems which lack /dev/urandom.
2714 Revision 590.143 2002/03/12 03:43:26 nbryant
2715 squished the last remaining calls to sprintf
2717 Revision 590.142 2002/03/12 03:36:55 nbryant
2718 replace calls to gets with fgets
2720 Revision 590.141 2002/03/12 03:19:09 nbryant
2721 more sprintf bashing. now the only ones left are in mime_parser
2723 Revision 590.140 2002/03/12 01:33:42 nbryant
2724 - pass -Wcast-qual to gcc
2725 - more sprintf bashing
2727 Revision 590.139 2002/03/12 00:03:43 nbryant
2728 more sprintf removals
2730 Revision 590.138 2002/03/11 06:00:21 nbryant
2731 use <db.h> before <db3/db.h> or <db4/db.h>
2732 this is the only way i can think of to make it work everywhere; people on
2733 systems like FreeBSD where the ports work the other way around will have to
2734 specify an extra -I flag in their CPPFLAGS variable.
2736 Revision 590.137 2002/03/11 05:42:46 nbryant
2737 removed all references to sprintf from several files (not all files yet)
2738 and replace with snprintf
2740 Revision 590.136 2002/03/11 04:16:20 nbryant
2741 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2744 Revision 590.135 2002/03/11 03:55:24 nbryant
2745 - fixes for building without OpenSSL
2746 - setenv doesn't exist on all systems, use putenv instead
2747 - support Solaris' curses implementation
2749 Revision 590.134 2002/03/09 22:52:04 ajc
2750 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2751 overflow problem in lprintf(). I also did the same fix to cprintf().
2753 Revision 590.133 2002/03/09 16:47:57 ajc
2754 * Added BMBX to fix a problem
2756 Revision 590.132 2002/03/09 06:18:37 ajc
2759 Revision 590.131 2002/03/09 05:22:29 ajc
2760 * this should do it.
2762 Revision 590.130 2002/03/09 05:02:20 ajc
2763 * Attempts to fix the access control crap
2765 Revision 590.129 2002/03/08 05:42:02 ajc
2766 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2768 Revision 590.128 2002/03/07 04:30:37 ajc
2769 * Force recipient only in Mail>, not in all mailbox rooms
2771 Revision 590.127 2002/03/05 22:45:40 error
2772 * Autoconf fixes for DB4 support
2774 Revision 590.126 2002/03/05 04:47:49 ajc
2775 * vcard.c: another API update
2777 Revision 590.125 2002/03/04 05:29:39 ajc
2778 * Made a small API change to vcard.c for WebCit, brought the change over here too
2779 in order to keep vcard.c identical everywhere.
2781 Revision 590.124 2002/03/03 06:48:25 ajc
2782 * Client and server options to disable self-service user account creation
2784 Revision 590.123 2002/03/03 06:31:58 ajc
2785 * Added password starred-out entry to newprompt() and strprompt()
2786 * Applied the above setting to password set/change in <.A>ide <U>seredit
2788 Revision 590.122 2002/03/03 06:18:45 ajc
2789 * Implemented the CREU server command to administratively create user accounts
2790 * Added the ability to create new user accounts to <.A>ide <U>seredit
2792 Revision 590.121 2002/03/03 06:05:16 ajc
2793 * Split up some of the code in order to prepare for user accounts to be
2794 administratively created without logging in to them.
2796 Revision 590.120 2002/03/02 05:56:48 ajc
2797 * Properly implemented the network filter list. Finished the server module and
2798 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2800 Revision 590.119 2002/03/01 04:24:20 ajc
2801 * Cosmetic change to Received: line
2803 Revision 590.118 2002/03/01 04:16:22 ajc
2804 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2805 discarded instead of prepended. "Received:" lines now work.
2807 Revision 590.117 2002/02/23 19:20:51 ajc
2808 * Do the use table purge in two phases to avoid crashy crashy
2810 Revision 590.116 2002/02/20 22:42:19 ajc
2811 * Started adding better management of source IP addressses in SMTP service
2813 Revision 590.115 2002/02/15 04:28:57 ajc
2814 * Wrote the expire/purge routine for the new use table
2816 Revision 590.114 2002/02/15 04:05:08 ajc
2817 * Began implementation of a networker use table that doesn't chew up oodles
2818 of CPU time. (It uses a cdb instead.)
2820 Revision 590.113 2002/02/15 03:40:06 ajc
2821 * Stu's changes (which he checked in without making any ChangeLog comments,
2822 bad Stu!) didn't build properly without curses. Added #ifdef's.
2824 Revision 590.112 2002/02/13 22:15:10 ajc
2827 Revision 590.111 2002/02/13 22:04:11 ajc
2828 * added vcard_to_html() function
2830 Revision 590.110 2002/02/13 15:48:55 ajc
2831 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2833 Revision 590.109 2002/02/12 20:15:25 ajc
2834 * Threw in a few more #ifdef's so the client build doesn't barf on
2836 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2838 Revision 590.108 2002/02/11 15:52:10 ajc
2839 * Don't crash when deleting "purge this vCard" messages
2841 Revision 590.107 2002/02/10 22:36:41 nbryant
2842 - replace cdb_trunc with a complete version of the code i had been
2843 working on; fallback code for db < 3.3.x needed
2844 - change 'can't connect to host.port' to 'can't connect to host:port'
2846 Revision 590.106 2002/02/08 22:39:08 ajc
2847 * If there's already a Subject line in memory, display it below the usual
2848 headers when the user hits <E>
2850 Revision 590.105 2002/02/08 22:36:23 ajc
2851 * Changed the logic for printing RFC822 addresses (again)
2852 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2853 (We need to either provide an alternative implementation or require DB >=3.3)
2854 * Automatically Re: subject line in the client where appropriate
2856 Revision 590.104 2002/02/08 19:02:25 ajc
2857 * Added client and server side support for entering Subject lines in
2858 messages when not using RFC822.
2860 Revision 590.103 2002/02/08 18:10:07 ajc
2861 * When outputting a message in non-RFC822 format, don't display an Internet
2862 address if the user is local.
2864 Revision 590.102 2002/02/07 04:42:49 ajc
2865 * Silently refuse to add directory entries for Internet addresses already
2866 belonging to other users.
2867 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2869 Revision 590.101 2002/02/05 05:05:53 ajc
2870 * Don't crash when posting if the user doesn't have an Internet directory address
2872 Revision 590.100 2002/02/03 15:29:03 error
2873 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2875 Revision 590.99 2002/02/03 15:21:48 error
2876 * Remove the ETLS command, it is no longer needed
2878 Revision 590.98 2002/02/02 21:44:04 ajc
2879 * If a user has at least one valid Internet directory address, stamp it onto
2880 any outgoing messages.
2882 Revision 590.97 2002/02/01 05:11:26 ajc
2883 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2884 * In the client, check the directory for conflicts when selecting email addr.
2886 Revision 590.96 2002/01/31 05:13:44 ajc
2887 * When deleting a vCard from the Global Address Book room, remove the
2888 corresponding address in the directory. (Not tested.)
2890 Revision 590.95 2002/01/30 19:03:41 ajc
2891 * Added a new DeleteFunctionHook type of thing. These get called when a
2892 message is being deleted from a room.
2893 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2894 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2895 outside of the S_QUICKROOM critical section.
2897 Revision 590.94 2002/01/27 06:39:45 error
2898 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2899 the wrong number of bytes for the client to download
2901 Revision 590.93 2002/01/26 21:33:38 ajc
2902 * More internet addressing and global directory stuff. I think it's all working now
2903 except for the purging of old entries.
2905 Revision 590.92 2002/01/26 11:02:37 error
2906 * citadel.spec cleaned up
2908 Revision 590.91 2002/01/26 09:23:40 error
2909 * setup now has a silent running mode (-q option) where it silently sets
2910 defaults for everything. This is intended for use in scripts such as
2911 the RPM packages, eliminating a step from the installation process.
2913 Revision 590.90 2002/01/26 09:19:16 error
2914 * citadel.spec has been completely overhauled, we can make RPMs now!
2916 Revision 590.89 2002/01/26 04:59:57 ajc
2917 * smtp FROM command now validates sender using the validate_recipients() loop
2918 (yeah, it's good for that too) making it directory-aware
2920 Revision 590.88 2002/01/26 04:01:10 error
2921 * Formatter now uses more of the available screen width
2923 Revision 590.87 2002/01/26 03:57:30 error
2924 * Revised status_line() display, it's much more compact now
2926 Revision 590.86 2002/01/26 03:50:26 error
2927 * Better error reporting in connection_died(), kills curses before printing
2928 error message, prints last errno.
2930 Revision 590.85 2002/01/25 05:19:03 ajc
2931 * Greatly simplified the logic for validating recipient addresses for incoming
2932 SMTP. This logic destroys the whitespace mangling for local names; I will
2935 Revision 590.84 2002/01/25 04:36:35 ajc
2936 * fixz to allow incoming vCards in the address book to actually get processed
2938 Revision 590.83 2002/01/24 06:52:54 error
2939 * citadel_decls.h: fix unresolved extern errors
2941 Revision 590.82 2002/01/23 05:04:05 ajc
2942 * Add vCards from incoming network messages in the GAB to the directory.
2944 Revision 590.81 2002/01/23 03:39:32 ajc
2945 * Added a new hook type for handling incoming network messages
2946 * Wrote a skeleton module for net filtering
2948 Revision 590.80 2002/01/22 10:46:25 error
2949 * read_message() and fmout() now accept a FILE to which to send their
2950 output; this fixes quoting in the fullscreen client
2952 Revision 590.79 2002/01/20 08:03:43 error
2953 * curses client: use the status line as "input" line in chat mode
2955 Revision 590.78 2002/01/20 07:43:07 error
2956 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2958 Revision 590.77 2002/01/20 05:22:07 error
2959 * curses client: allow goodbye message to be seen on some terminals
2961 Revision 590.76 2002/01/19 16:56:31 error
2962 * Fixed color support, now works when rc_ansi_color is on or auto
2964 Revision 590.75 2002/01/19 15:10:25 error
2965 * Cosmetics for the client status line
2967 Revision 590.74 2002/01/19 11:59:33 error
2968 * A real status line for the text client
2970 Revision 590.73 2002/01/19 10:08:43 error
2971 * fix link for libcitserver.so to tools.o which I broke (oops!)
2973 Revision 590.72 2002/01/19 09:59:08 error
2974 * Full-screen curses support for Citadel text client
2976 Revision 590.71 2002/01/17 20:11:05 nbryant
2977 remove lock.c/lock.h; don't need them for what i was planning after all
2979 Revision 590.70 2002/01/17 10:48:36 error
2980 * cosmetic fixes in the new trace file functionality
2982 Revision 590.69 2002/01/17 10:32:14 error
2983 * lprintf() now logs the session ID for each log entry within a session.
2984 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2986 Revision 590.68 2002/01/17 10:16:09 error
2987 * migratenet.c: cygwin fix: include limits.h
2989 Revision 590.67 2002/01/17 10:13:31 error
2990 * serv_ical.c: set expire policy for My Calendar> to manual
2992 Revision 590.66 2002/01/17 07:18:11 ajc
2993 * Changed all "free software" references to "open source" in order
2994 to piss off Richard Stallman
2996 Revision 590.65 2002/01/17 00:22:35 nbryant
2997 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2999 Revision 590.64 2002/01/15 12:41:53 error
3000 * Implement alternate_semantics (see comments in citadel.rc file)
3002 Revision 590.63 2002/01/15 11:07:51 ajc
3003 * vcard.c: updated vCard "object methods" to handle multiple instances of
3004 the same key name when necessary.
3006 Revision 590.62 2002/01/15 06:38:39 error
3007 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3009 Revision 590.61 2002/01/15 06:20:18 error
3010 * Modules can now unregister any of their hooks (though none yet take
3013 Revision 590.60 2002/01/14 08:49:13 error
3014 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3017 Revision 590.59 2002/01/13 04:46:31 ajc
3018 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3019 providing directory service.
3021 Revision 590.58 2002/01/13 04:06:33 ajc
3022 * Repaired the problems I created when moving the_mime_parser()'s variables
3023 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3025 Revision 590.57 2002/01/11 15:46:57 error
3026 * Allow users to move/copy messages between personal rooms
3028 Revision 590.56 2002/01/11 04:59:00 ajc
3029 * Finished most of the work for the Global Address Book.
3031 Revision 590.55 2002/01/11 04:37:03 ajc
3032 * More code for the Global Address Book
3034 Revision 590.54 2002/01/11 02:57:35 error
3035 * Don't print **** when sending a page or mail from an anonymous-only room
3037 Revision 590.53 2002/01/10 21:22:37 ajc
3038 * Minor changes for global directory service
3040 Revision 590.52 2002/01/10 04:29:28 ajc
3041 * Minor updates for directory service
3043 Revision 590.51 2002/01/09 23:12:40 ajc
3044 * Allow users to zap mailbox rooms
3046 Revision 590.50 2002/01/09 04:37:32 ajc
3047 * Finished the callback stuff for vCard address extraction
3049 Revision 590.49 2002/01/09 04:05:53 ajc
3050 * Began writing code to harvest Internet e-mail addresses from vCards, and
3051 hacked together a temporary version (and writeup) of the IGAB command.
3053 Revision 590.48 2002/01/08 16:34:22 ajc
3054 * serv_vcard.c: cosmetic cleanup
3056 Revision 590.47 2002/01/06 22:44:21 error
3057 * Enable/disable encryption in client from command line and/or citadel.rc
3059 Revision 590.46 2002/01/06 21:25:26 ajc
3060 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3061 handling redirect_ssl, because these need to be done the same way regardless
3062 of client session crypto
3063 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3064 order to gain greater portability (or even to get it to compile on splorph)
3066 Revision 590.45 2002/01/06 11:13:33 error
3067 * Enable SSL/TLS support in the client (again)
3069 Revision 590.44 2002/01/06 11:11:31 error
3070 * Enable SSL/TLS in the client
3072 Revision 590.43 2002/01/06 10:49:55 error
3073 * Add some #includes I apparently somehow missed
3075 Revision 590.42 2002/01/06 10:33:10 error
3076 * SSL/TLS support for the Citadel wire protocol
3078 Revision 590.41 2002/01/06 08:54:58 error
3079 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3081 Revision 590.40 2002/01/05 22:31:22 ajc
3082 * Removed some protocol commands and writeups that are no longer necessary
3083 * Began some of the framework for the Global Address Book
3085 Revision 590.39 2002/01/05 12:44:43 error
3086 * serv_chat.c: allow a session to be killed while in chat
3088 Revision 590.38 2002/01/05 12:31:04 error
3089 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3091 Revision 590.37 2002/01/05 04:51:36 error
3092 * stats now sorts its top 20 lists properly
3094 Revision 590.36 2002/01/04 20:57:36 nbryant
3097 Revision 590.35 2002/01/04 20:46:26 nbryant
3098 Makefile fix for cygwin (fix migratenet linkage)
3100 Revision 590.34 2002/01/04 20:43:26 nbryant
3101 configure/genstamp: check for struct tm.tm_gmtoff
3103 Revision 590.33 2002/01/03 22:01:17 ajc
3104 * Fixed mail to "sysop"
3106 Revision 590.32 2002/01/03 21:35:07 ajc
3107 * I think this is the last of the fixes for the new submit queue.
3109 Revision 590.31 2002/01/03 12:27:35 error
3110 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3112 Revision 590.30 2002/01/03 12:21:02 error
3113 * Autoconf support for recognizing OpenSSL
3115 Revision 590.29 2002/01/03 04:52:28 ajc
3116 * serv_network.c: migrated deliveries and bounces to the new message
3117 submission subsystem. NOT TESTED.
3119 Revision 590.28 2002/01/01 21:32:10 ajc
3120 * Finished the updates to serv_smtp.c, although I think there may be a
3121 problem with one-too-many reference counts when a message is submitted
3124 Revision 590.27 2001/12/31 20:15:13 ajc
3125 * Almost finished converting serv_smtp.c to the new message submission
3126 framework. Still not done yet; don't use this.
3128 Revision 590.26 2001/12/30 06:20:46 error
3129 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3131 Revision 590.25 2001/12/30 05:50:46 error
3132 * Security: Citadel now drops privileges when called from telnetd, also
3133 checks to make sure you didn't set the setuid/setgid bits. No more
3136 Revision 590.24 2001/12/29 05:19:32 ajc
3137 * Minor cosmetic hack
3139 Revision 590.23 2001/12/29 04:21:22 nixo
3140 stupid me. I didn't realize that asking for the header did what I wanted
3141 so I changed my little 'y' hack to not bother reading the text of the
3142 message. a little saving on the bandwidth.
3144 Revision 590.22 2001/12/28 22:32:38 nixo
3145 Added a "read m<y> next" function in read mode. It will skip to the next
3146 message by the user in the current message list (whatever mode you're in
3147 be it read forward, last 50, whatever.)
3149 Revision 590.21 2001/12/28 11:06:53 error
3150 * More server support for hostnames up to 63 characters (oops I missed a spot)
3152 Revision 590.20 2001/12/28 09:39:10 error
3153 * Client support for hostnames up to 63 characters: truncated at 24 in
3154 short who list, full display in long who list.
3156 Revision 590.19 2001/12/28 09:28:04 error
3157 * Server support for hostnames up to 63 characters
3159 Revision 590.18 2001/12/26 05:01:30 ajc
3160 * Added a new developer ID for Anticlimactic Teleservices
3162 Revision 590.17 2001/12/23 10:00:43 error
3163 * Pages are once again formatted to the caller's screen width.
3165 Revision 590.16 2001/12/23 09:57:47 error
3166 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3167 along with the time, e.g. 12:34 pm or 12:34:56 pm
3169 Revision 590.15 2001/12/20 04:54:26 ajc
3170 * If you paid for this software, someone is ripping you off.
3172 Revision 590.14 2001/12/18 08:24:56 nbryant
3173 more lovely configure tweaks (include paths for db)
3175 Revision 590.13 2001/12/18 06:04:08 ajc
3176 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3177 it was crashing boxen with small stack sizes.
3179 Revision 590.12 2001/12/18 05:54:16 ajc
3180 * Added more load_floorlist() commands to the beginning and end of functions
3181 in the client that manipulate the floor list. This fixes a bug in which
3182 new floors don't show up right away after being created.
3184 Revision 590.11 2001/12/17 08:14:26 nbryant
3185 restored the checks for /usr/include/db3 and /usr/local/include/db3
3186 in configure. there are too many variations on db installation; this is
3189 Revision 590.10 2001/12/17 08:00:45 nbryant
3190 set the pthreads stack size to 128K because FreeBSD's default of 64K
3191 seems too small. fixes crashes under FreeBSD.
3193 Revision 590.9 2001/12/16 00:50:14 error
3194 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3195 commands in logged_in_response().
3197 Revision 590.8 2001/12/14 21:33:18 nbryant
3198 finally changed configure to complain if there's no database driver ;)
3200 Revision 590.7 2001/12/14 08:29:30 error
3201 * Security: trace file is now only readable by owner, since it contains
3202 plain text passwords.
3204 Revision 590.6 2001/12/14 07:04:24 ajc
3205 * Now you can send mail to yourself. Hi from Stu.
3207 Revision 590.5 2001/12/14 06:58:12 ajc
3210 Revision 590.4 2001/12/13 22:36:30 nbryant
3211 make configure search for /usr/local/BerkeleyDB.4.0
3213 Revision 590.3 2001/12/13 22:29:57 nbryant
3214 make it compile with Berkeley DB 4.0.x
3216 Revision 590.2 2001/12/11 21:31:07 nbryant
3217 - test for -ldb3 before -ldb
3219 Revision 590.1 2001/12/11 20:04:41 nbryant
3220 - fix library flags, includes for portability
3221 - malloc.h is deprecated
3222 - fix genstamp, hopefully
3223 - fix size_t *printf handling for portability
3225 Revision 590.0 2001/12/08 03:31:41 ajc
3228 Revision 580.95 2001/12/08 03:30:37 ajc
3229 * Final changes to networking docs for 5.90
3231 Revision 580.94 2001/12/06 05:13:34 ajc
3232 * Added the documentation for room sharing and listserv
3234 Revision 580.93 2001/12/04 05:24:15 ajc
3235 * Added two more bytes to the possible length of shared secrets in networking
3236 due to some legacy support requirements.
3238 Revision 580.92 2001/12/04 05:16:19 ajc
3239 * mime_parser.c: change to memory allocation algorithm ... some badly done
3240 messages were crashing the server
3242 Revision 580.91 2001/12/03 22:48:16 ajc
3243 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3245 Revision 580.90 2001/12/03 17:02:50 ajc
3246 * dynloader.c: fixed improperly done declaration and mallok()
3248 Revision 580.89 2001/12/03 04:28:02 ajc
3249 * mime_parser.c: now uses built-in functions to decode base64 and
3250 quoted-printable attachments, instead of piping data to outboard programs.
3252 Revision 580.88 2001/12/03 02:45:46 ajc
3253 * Began implementing some code to handle multiple recipients (but #define'd
3254 it all out because we're approaching a release)
3256 Revision 580.87 2001/12/03 01:50:17 ajc
3257 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3258 the sender's "Mail>" room.
3260 Revision 580.86 2001/12/02 23:36:24 ajc
3261 * On a new system, set the default new user level to 4 instead of 1.
3263 Revision 580.85 2001/12/02 23:27:01 ajc
3264 * Removed references to the old networker from the documentation. Did not
3265 write any new documentation, so what's there now is kind of sparse.
3267 Revision 580.84 2001/12/02 02:42:55 ajc
3268 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3269 room listings, even for Aides (but it's still gotoable). This will be used
3270 for rooms which hold system configuration and message queues.
3272 Revision 580.83 2001/12/01 19:23:26 ajc
3273 * clientsocket.c: implement socket timeouts for read operations
3275 Revision 580.82 2001/12/01 17:00:23 ajc
3276 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3278 Revision 580.81 2001/12/01 07:18:28 ajc
3279 * Fixed an SMTP delivery problem that was causing certain classes of
3280 transient errors to cause a message to never be delivered.
3282 Revision 580.80 2001/12/01 05:26:01 ajc
3283 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3284 utility/diagnostic functions.
3286 Revision 580.79 2001/11/27 17:08:29 ajc
3287 * When calling an external editor, set the environment variable
3288 WINDOW_TITLE to an appropriate value.
3290 Revision 580.78 2001/11/26 03:27:08 ajc
3291 * new algorithm to load the use table
3293 Revision 580.77 2001/11/17 19:55:08 ajc
3294 * Updated some of the documentation
3296 Revision 580.76 2001/11/16 04:43:12 ajc
3297 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3298 commands are sent out using a single sock_write() call. There are broken
3299 SMTP server implementations that can't handle SMTP commands split across
3300 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3302 Revision 580.75 2001/11/15 04:11:30 ajc
3303 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3304 file format (since we dumbed down the gateway software)
3305 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3306 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3307 if a numeric port number was specified instead of a service name
3309 Revision 580.74 2001/11/14 02:59:01 ajc
3310 * Network run frequency is now a site-definable setting
3312 Revision 580.73 2001/11/13 22:05:23 ajc
3313 * Re-introduced the ability to enter IGnet mail into the system.
3315 Revision 580.72 2001/10/29 22:59:22 ajc
3316 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3318 Revision 580.71 2001/10/29 16:39:54 ajc
3319 * Finished the migratenet utility (finally).
3321 Revision 580.70 2001/10/28 05:18:51 ajc
3322 * migratenet almost finished
3324 Revision 580.69 2001/10/26 04:26:45 ajc
3325 * more work on the net migrator
3327 Revision 580.68 2001/10/23 03:37:33 ajc
3328 * Threw a few more lines of code into migratenet.c
3330 Revision 580.67 2001/10/20 18:10:50 ajc
3331 * migratenet.c: added (not even close to being finished)
3333 Revision 580.66 2001/10/17 21:07:20 nbryant
3334 further format string cleanups (for i686-linux type sizes)
3336 Revision 580.65 2001/10/17 20:41:07 nbryant
3337 - declare *printf format specifiers if gcc detected
3338 - format string fixes (compiles w/o warnings on alpha osf/1)
3340 Revision 580.64 2001/10/17 19:40:38 nbryant
3341 warning fixes and cleanups for 64-bit machines
3343 Revision 580.63 2001/10/16 20:47:37 nbryant
3344 - backed out -export-dynamic, it doesn't do anything and i've found the real
3346 - remove declaration for make_message
3348 Revision 580.62 2001/10/16 19:18:49 nbryant
3349 backed out that compiler detection change for Tru64. it's not incredibly
3350 important and results in broken autoconf macro expansions.
3352 Revision 580.61 2001/10/16 18:36:33 nbryant
3353 reinstate -export-dynamic for citserver in case libtool decides to build
3354 static libraries (why?)
3356 Revision 580.60 2001/10/16 18:21:53 nbryant
3357 add some explanatory text to bootstrap
3359 Revision 580.59 2001/10/16 17:43:53 nbryant
3360 - further configure tweaks for FreeBSD and Tru64 Unix
3361 - updated to latest libtool configure fragment
3362 - there are two functions named make_message. (?) so declare them both
3365 Revision 580.58 2001/10/16 01:48:55 nbryant
3366 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3367 - #ifdef out inline on non-GCC compilers
3369 Revision 580.57 2001/10/15 19:50:50 ajc
3370 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3371 * Post notification in Aide> when the loopzapper catches a message.
3373 Revision 580.56 2001/10/12 22:41:11 ajc
3374 * Wrote the rest of the use table code. Finished except for a bug.
3376 Revision 580.55 2001/10/10 18:35:12 ajc
3377 * Comments & cosmetics for previous update
3379 Revision 580.54 2001/10/10 17:12:54 ajc
3380 * Bugfix for MSG0 command to properly handle multipart/alternative
3382 Revision 580.53 2001/10/06 21:32:29 ajc
3383 * Finished the concurrency check for network polling. (Now works both for
3384 polling and being polled. Severe UUCP deja vu.)
3386 Revision 580.52 2001/10/06 20:28:06 ajc
3387 * Began implementing some concurrency stuff for the networker
3389 Revision 580.51 2001/10/06 19:51:47 ajc
3390 * Stripped the build of obsolete parts of the old networker no longer in use.
3392 Revision 580.50 2001/10/03 20:05:50 ajc
3393 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3394 side. (No changes required other than advertising the extension.)
3396 Revision 580.49 2001/10/03 03:15:16 ajc
3397 * Implemented BOUNCE BOUNCE BOUNCE
3399 Revision 580.48 2001/10/02 03:04:30 ajc
3400 * Allow non-Aides to terminate sessions belonging to them
3402 Revision 580.47 2001/09/24 18:55:13 ajc
3403 * Completed migrating the "netpoll" utility into the serv_network module.
3404 Removed this utility.
3406 Revision 580.46 2001/09/21 20:58:25 nbryant
3407 support different log_archive prototype in DB versions prior to 3.3
3409 Revision 580.45 2001/09/20 04:17:10 ajc
3410 * Inbound network authentication working. Fixed a bug in the split-horizon
3411 algorithm. Still need to move the 'netpoll' command into the server.
3413 Revision 580.44 2001/09/18 04:05:04 ajc
3414 * Added host/IP and port to node config (client side only)
3416 Revision 580.43 2001/09/17 23:55:45 ajc
3417 * Support for IGnet routing (not tested)
3419 Revision 580.42 2001/09/16 05:44:51 ajc
3420 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3421 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3423 Revision 580.41 2001/09/09 16:19:29 error
3424 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3426 Revision 580.40 2001/09/09 03:19:38 ajc
3427 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3428 says it's ok to do so.
3430 Revision 580.39 2001/09/08 18:58:38 ajc
3431 * More changes to the new networker. Added client command for room sharing.
3433 Revision 580.38 2001/09/07 04:05:27 ajc
3434 * You guessed it: still more code for the new networker.
3436 Revision 580.37 2001/09/06 05:47:29 nbryant
3437 check for /usr/include/db3 (for RedHat 6.2; others?)
3439 Revision 580.36 2001/09/06 05:23:14 nbryant
3440 #include fix for glibc 2.1.3
3442 Revision 580.35 2001/09/06 04:02:34 ajc
3443 * A few more updates to the networker
3445 Revision 580.34 2001/09/06 03:32:41 nbryant
3446 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3447 set up properly for all platforms now.
3449 Revision 580.33 2001/09/06 02:55:27 nbryant
3452 Revision 580.32 2001/09/06 02:49:22 ajc
3453 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3454 the user hits <C>ontinue (bug reported by Stu Mark)
3456 Revision 580.31 2001/09/06 01:26:39 nbryant
3457 - port to Cygwin (DLL support, etc.)
3458 - don't build SMTP module if there's no resolver library (eg on Windows)
3460 Revision 580.30 2001/09/06 00:54:01 nbryant
3461 updated to libtool 1.4.1 and automake 1.5
3463 Revision 580.29 2001/08/29 02:51:25 ajc
3464 * More work on the new networker.
3466 Revision 580.28 2001/08/25 05:04:57 ajc
3467 * Worked a little more on the in-server replacement for netproc
3469 Revision 580.27 2001/08/22 04:18:17 ajc
3470 * Realized that there was lots of similarly broken code in
3471 process_rfc822_addr(). Wrote two new utility functions in tools.c
3472 stripout() and stripallbut() and used them where appropriate. This should
3473 take care of all possible infinite loops.
3475 Revision 580.26 2001/08/22 03:43:11 ajc
3476 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3477 server to jump into an endless loop when an e-mail address contained
3478 unbalanced angle brackets.
3480 Revision 580.25 2001/08/15 04:26:02 ajc
3481 * Added split horizon and delete-after-spool to the new networker
3483 Revision 580.24 2001/08/14 02:41:57 ajc
3484 * Began the migration of netproc into part of the serv_network.c module instead
3485 of a standalone program.
3487 Revision 580.23 2001/08/11 22:35:40 nbryant
3488 updated citadel-with-berkeley-db.txt.
3489 - updated build instructions
3490 - improved backup procedures to be safer and more space-efficient.
3492 Revision 580.22 2001/08/11 19:18:41 ajc
3493 * Realized that I am stupid and started implementing server commands to load
3494 and save network configurations, when I had already lovingly implemented the
3495 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3496 in the Local System Configuration> room. Ripped the newer crap out.
3497 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3499 Revision 580.21 2001/08/11 03:51:56 ajc
3500 * Removed the idle timer from the client. Dialup is dead.
3502 Revision 580.20 2001/08/06 21:33:29 nbryant
3503 made the client fall back on port 504 if there's no /etc/services entry
3505 Revision 580.19 2001/08/05 23:54:14 ajc
3506 * prep for new network node infrastructure
3508 Revision 580.18 2001/08/03 16:53:21 ajc
3509 * Added some more "break" statements to the main switch..case loop in
3510 citadel.c where they were needed.
3512 Revision 580.17 2001/08/03 16:43:53 ajc
3513 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3514 return code as a warning instead of an error worthy of aborting the server.
3515 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3517 Revision 580.16 2001/07/30 03:46:14 nbryant
3518 made ForEachUser use a read-only cursor, too. there is now only one piece of
3519 code in Citadel proper (not the database driver) that needs transactions.
3520 that's check_ref_counts; in other words it's the only thing standing in the way
3521 of a clean implementation of retryable transactions.
3523 Revision 580.15 2001/07/29 22:24:04 nbryant
3524 - added a new function to the database interface, cdb_close_cursor(). always
3525 call this when you're finished with a traversal but didn't bother reading all
3528 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3529 no longer needed because of the read-only cursor support.
3531 Revision 580.14 2001/07/29 20:56:09 nbryant
3532 change ForEachRoom to use read-only cursors by default. it can be overridden to
3533 still use read/write cursors by doing:
3535 cdb_begin_transaction();
3537 cdb_end_transaction();
3539 the only place I found where it appears necessary to do so is check_ref_counts,
3540 so this checkin affects that function too.
3542 Revision 580.13 2001/07/29 20:06:33 nbryant
3543 generate symlinks to .libs in modules directory
3545 Revision 580.12 2001/07/28 00:02:50 nbryant
3546 implemented read-only cursors. one of the advantages to these is that
3547 transactions can be avoided; a cursor operation that occurs within a
3548 transaction will often acquire a read lock on every single database page. in
3549 general, the Sleepycat documentation recommends avoiding transaction-protected
3550 read-only operations where practical. read/modify/write operations can still
3551 be transaction protected, of course.
3553 to use a read-only cursor, call cdb_rewind without a previous call to
3554 cdb_begin_transaction. the DB driver will notice this and prevent the current
3555 thread from modifying data or starting a transaction until the cursor is
3558 Revision 580.11 2001/07/27 20:45:44 nbryant
3559 libtool has matured a lot since the last time i looked at it (years ago)
3560 so we now use it to handle the details of building shared libraries and
3561 the linker flags for the main executable.
3563 in theory this should bring a lot more portability to the dynloader
3564 subsystem and enable us to do things like transparently detect GNU vs Sun
3565 linkers on solaris, for example
3567 Revision 580.10 2001/07/27 03:29:04 nbryant
3568 missed one thing in the autoconf move
3570 Revision 580.9 2001/07/27 02:57:43 nbryant
3571 support one cursor per database rather than one global cursor
3573 Revision 580.8 2001/07/27 01:32:07 nbryant
3574 remove the automatic transaction demarcation on singleton read operations
3576 Revision 580.7 2001/07/26 21:43:46 nbryant
3577 - move to autoconf 2.52
3578 - random warning fix
3581 Revision 580.6 2001/07/24 13:17:54 ajc
3582 * New UI for mailing list setup
3583 * rooms.c: code cleanup
3586 Revision 580.5 2001/07/20 23:48:23 nbryant
3587 fix build on solaris, check default install location for db 3.2, and silence
3590 Revision 580.4 2001/07/16 14:24:30 ajc
3591 * Silly cosmetic change to keep the wholist ordered by ascending session number
3593 Revision 580.3 2001/07/13 00:01:36 ajc
3594 * Shuffled around some of the housekeeping loop code
3596 Revision 580.2 2001/07/11 17:01:10 ajc
3597 * database_sleepycat.c: small changes to log messages
3599 Revision 580.1 2001/07/11 04:35:40 nbryant
3600 moved dret initialization in cdb_fetch, just in case
3602 Revision 580.0 2001/07/03 03:07:06 ajc
3605 Revision 573.143 2001/07/03 03:06:50 ajc
3606 * Last minute doco update for 5.80
3608 Revision 573.142 2001/07/01 15:44:32 nbryant
3609 configure.in: check for Berkeley DB first.
3611 Revision 573.141 2001/06/27 23:34:30 ajc
3612 * Added some verbage to messages/roomaccess to placate a user who keeps
3613 bitching about privacy policy.
3615 Revision 573.140 2001/06/19 03:41:04 ajc
3616 * Ooops... last_cull needs to be declared static
3618 Revision 573.139 2001/06/19 03:33:19 ajc
3619 * imap_fetch.c: download MIME parts without decoding first. We like that.
3620 * database_sleepycat.c: added automatic culling of log files which have not
3621 been written to in five days.
3623 Revision 573.138 2001/06/17 19:42:23 nbryant
3624 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3626 Revision 573.137 2001/06/07 03:28:37 ajc
3627 * More tweaks to the MIME parser
3629 Revision 573.136 2001/06/06 15:44:37 ajc
3630 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3631 ensure that 000 termination string appears on a line by itself.
3633 Revision 573.135 2001/06/06 04:22:25 ajc
3634 * Moved memreadline() to tools.c
3635 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3636 into an active loop when encountering badly formed headers
3638 Revision 573.134 2001/05/27 05:23:03 ajc
3639 * Added a "no new messages" response in the client, displayed when a read
3640 command turns up a zero message count.
3642 Revision 573.133 2001/05/18 20:12:09 ajc
3643 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3644 boundary was the very last line of the message.
3645 * serv_smtp.c: toned down some of the command response verbage.
3647 Revision 573.132 2001/04/28 04:42:55 ajc
3648 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3649 of going into a release cycle soon.
3651 Revision 573.130 2001/04/26 03:31:00 ajc
3652 * Finished the implementation of per-message seen/unseen logic, both in the
3653 server proper and in IMAP. Citadel protocol uses new "seen" command.
3655 Revision 573.129 2001/04/21 04:55:51 ajc
3656 * Began implementation of per-message seen/unseen attribute
3658 Revision 573.128 2001/04/20 03:39:54 ajc
3659 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3661 Revision 573.127 2001/04/17 00:35:19 cough
3662 * Modified rooms.c in the client so that it would allow inviting into
3663 public rooms. This is important since there is now a V_LOCKOUT
3664 flag which prevents users who have been kicked from rejoining
3665 a room unless/until you invite them back in.
3667 Revision 573.126 2001/04/16 19:21:14 cough
3668 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3669 rooms without knowing the password.
3671 Revision 573.125 2001/04/14 04:26:44 ajc
3672 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3675 Revision 573.124 2001/04/10 01:04:10 ajc
3676 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3677 that is corrupting the memory.
3679 Revision 573.123 2001/04/03 00:47:23 ajc
3680 * Began implementing IMAP APPEND
3682 Revision 573.122 2001/04/01 22:05:44 cough
3683 * *Actually* fixed a botched ChangeLog entry.
3685 Revision 573.121 2001/04/01 22:04:28 cough
3686 * Fixed a botched ChangeLog entry.
3688 Revision 573.120 2001/04/01 22:03:10 cough
3689 * Changed two fclose()s to pclose()s.
3691 Revision 573.119 2001/03/25 11:52:36 error
3692 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3693 RFC-compliant error messages.
3695 Revision 573.118 2001/03/21 05:47:49 ajc
3696 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3698 Revision 573.117 2001/03/20 01:33:55 ajc
3699 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3702 Revision 573.116 2001/03/13 17:19:33 ajc
3703 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3705 Revision 573.115 2001/03/12 01:27:42 ajc
3706 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3708 Revision 573.114 2001/03/11 23:00:29 ajc
3709 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3711 Revision 573.113 2001/03/11 22:09:20 ajc
3712 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3714 Revision 573.112 2001/03/11 20:06:53 ajc
3715 * Fixed bug that created incorrect roomnames when sending pages
3717 Revision 573.111 2001/03/11 19:23:32 ajc
3718 * IMAP DELETE command ... also split up access control for room delete cmds
3720 Revision 573.110 2001/03/10 17:29:07 ajc
3721 * Implement proper access control for deleting messages from IMAP
3723 Revision 573.109 2001/03/07 04:02:27 ajc
3724 * Fixed some small IMAP bugs
3726 Revision 573.108 2001/03/06 04:44:00 ajc
3727 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3729 Revision 573.107 2001/03/06 03:31:58 nbryant
3730 database-related cleanups and paranoia tests;
3731 fixed a transaction-leak/deadlock problem in cdb_delete;
3732 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3734 Revision 573.106 2001/03/05 04:59:31 ajc
3737 Revision 573.105 2001/03/04 23:49:41 ajc
3738 * IMAP EXPUNGE responses -should- be correct now
3740 Revision 573.94 2001/02/20 00:02:56 ajc
3741 * IMAP: implemented the STATUS command (sort of).
3743 Revision 573.93 2001/02/19 22:24:41 ajc
3744 * IMAP server: added untagged, unsolicited server messages for newly arrived
3745 messages, and messages expunged by another session.
3747 Revision 573.92 2001/02/17 05:53:35 ajc
3748 * Repaired the creation of page log rooms in the wrong namespace when the
3749 recipient does not yet have his/her log room created.
3750 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3751 purge and the next to delete them. Works better in transactionland.
3753 Revision 573.91 2001/02/14 08:11:27 error
3754 * citadel.rc: added RCS ID (it's about time!)
3756 Revision 573.90 2001/02/14 04:23:54 ajc
3757 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3758 This was causing some clients (such as Pine) to lock up.
3760 Revision 573.89 2001/02/13 04:06:14 ajc
3761 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3762 BODY[n] data items. I think. So much protocol crud, so little time...
3764 Revision 573.88 2001/02/13 01:18:44 ajc
3767 Revision 573.87 2001/02/12 04:31:34 ajc
3768 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3770 Revision 573.86 2001/02/08 04:45:58 ajc
3771 * Fixed namespace problems resulting from the automatic namespece prefixing
3772 added to create_room(). Also added the ability to specify "create a mailbox
3773 but I've already supplied the namespace prefix" for situations where the
3774 namespace isn't that of the logged in user.
3775 * Made the POP3 server response messages slightly less humorous
3777 Revision 573.85 2001/02/06 04:44:12 ajc
3778 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3780 Revision 573.84 2001/02/06 02:09:38 ajc
3781 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3782 Internet users now outnumber dialup users 100 to 0.
3783 * room_ops.c: added a really_create option to create_room(). Also moved the
3784 generation of personal namespace into that function. MODULE OWNERS PLEASE
3785 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3786 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3787 * serv_imap.c: finished the CREATE command (finally)
3789 Revision 573.83 2001/02/05 05:20:22 ajc
3790 * Made some changes to functions which translate between Citadel room names
3791 and IMAP folder names. They're still buggy.
3793 Revision 573.82 2001/02/04 23:17:28 ajc
3794 * Implemented the IMAP CREATE command
3796 Revision 573.81 2001/02/04 02:40:07 ajc
3797 * more imap. imap sucks. die crispin die.
3799 Revision 573.80 2001/02/03 10:02:12 error
3800 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3801 text/x-calendar or text/calendar; abort saving if not
3803 Revision 573.79 2001/02/03 09:30:46 error
3804 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3806 Revision 573.78 2001/02/03 08:21:00 error
3807 * serv_ical.c and serv_ical.h added; skeleton code for now
3809 Revision 573.77 2001/02/02 20:18:18 ajc
3810 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3811 instead of cdb_store. Useful to know which function failed...
3813 Revision 573.76 2001/02/01 04:08:03 ajc
3814 * IMAP minor change to mailbox name output
3815 * Increased size of buffer in lprintf()
3817 Revision 573.75 2001/01/28 09:50:02 error
3818 * sysdep.c: lprintf() now generates timestamps
3820 Revision 573.74 2001/01/28 07:35:04 error
3821 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3823 Revision 573.73 2001/01/16 04:03:13 ajc
3824 * yeesh ... more on the IMAP BODYSTRUCTURE
3826 Revision 573.72 2001/01/16 01:51:12 ajc
3827 * imap bodystructure
3829 Revision 573.71 2001/01/16 00:46:40 ajc
3830 * Changed the MIME parser API *again* because we now need the ability to
3831 supply callback functions to be executed before and/or after parsing a
3832 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3834 Revision 573.70 2001/01/15 23:59:26 ajc
3835 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3837 Revision 573.68 2001/01/15 20:34:04 ajc
3838 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3839 into thinking that mail messages are newsgroup messages instead. When we
3840 add NNTP support back into Citadel we'll have to add code to only output
3841 this field when appropriate.
3843 Revision 573.67 2001/01/15 16:30:31 ajc
3844 * temporary implementation of 901 asynchronous express messages
3846 Revision 573.66 2001/01/14 14:55:39 ajc
3847 * Changed the format of <.W>holist <L>ong
3849 Revision 573.65 2001/01/13 06:40:26 nbryant
3850 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3851 which should now be considered closed.
3853 Revision 573.64 2001/01/13 06:12:15 ajc
3854 * Added the ASYN command
3856 Revision 573.63 2001/01/12 22:05:46 ajc
3857 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3858 reads a list containing stealth mode sessions.
3860 Revision 573.62 2001/01/09 05:39:45 ajc
3861 * Merged in code from the TRANSACTIONS branch for testing.
3863 Revision 573.61 2000/12/30 06:17:17 ajc
3864 * Still more work on IMAP. Damn this is tedious.
3866 Revision 573.60 2000/12/30 04:55:05 ajc
3867 * more buffer size stuff
3869 Revision 573.59 2000/12/27 20:19:51 ajc
3870 * The size constant "256" which shows up everywhere as a buffer size has now
3871 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3872 we need 1024 byte buffers for most Internet protocols.
3874 Revision 573.58 2000/12/27 05:09:58 ajc
3875 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3877 Revision 573.57 2000/12/26 03:46:50 ajc
3880 Revision 573.56 2000/12/25 22:50:43 ajc
3881 * Added an API function to extract and unfold specific RFC822 fields.
3882 * imap-->fetch-->envelope-->in-reply-to now works
3883 * More robust checking and reporting of temp file errors in the client
3885 Revision 573.55 2000/12/25 20:43:24 ajc
3886 * imap_fetch.c: added support for fetch-->envelope-->from
3888 Revision 573.54 2000/12/20 04:09:24 ajc
3889 * A few memory handling fixes to netproc.
3891 Revision 573.53 2000/12/20 01:57:37 ajc
3892 * netproc.c: added bounds check to fpgetfield()
3894 Revision 573.52 2000/12/19 20:41:55 ajc
3895 * Fixed generation of unique file names for network uploads etc.
3897 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3898 remove extraneous transaction around dynamic module initializations. this will
3899 fix the crash on database creation.
3901 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3902 clean: also remove parsedate.c
3904 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3905 require transactional cursors
3907 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3908 release any stale db handles at the end of a server command
3909 (unfinished transactions will be aborted to annoy lazy programmers)
3911 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3912 set sched_yield as sleepycat's yield function. this should improve locking
3915 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3916 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3918 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3919 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3922 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3923 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3924 this should make things significantly more scaleable.
3926 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3927 reworked shutdown sequence to wait for worker threads to terminate before
3928 checkpointing and closing databases. it is no longer safe to call
3929 master_cleanup() directly to force a shutdown; instead, just set
3930 time_to_die to a nonzero value
3932 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3933 added deadlock detection and cleaned up messages
3935 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3936 created TRANSACTIONS branch
3937 track cursor and transaction id's in thread-specific data
3939 Revision 573.51 2000/12/14 18:36:34 ajc
3940 * Fixed the "users not in chat" wholist display
3942 Revision 573.50 2000/12/12 18:06:46 ajc
3943 * Removed the transaction stuff (but left the log in). It wasn't working.
3945 Revision 573.49 2000/12/12 06:19:55 ajc
3946 * Stabilize, dammit!!
3948 Revision 573.48 2000/12/12 04:20:03 ajc
3949 * Made the transaction open/close a global thing, in a frantic attempt to get
3950 Uncensored to stop crashing. More fixes on the way...
3952 Revision 573.47 2000/12/11 06:08:41 ajc
3953 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3954 timer event, and check_sched_shutdown() to the end of the worker thread
3955 loop. Seems to have improved reliability (but why?)
3957 Revision 573.46 2000/12/11 03:22:11 ajc
3958 * Added server-side REQT command to issue client termination requests
3960 Revision 573.45 2000/12/11 02:19:26 ajc
3961 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3962 client log off. (The server doesn't support sending that flag yet, though)
3964 Revision 573.44 2000/12/09 06:20:06 ajc
3965 * A few final touches to the Sleepycat DB back-end
3967 Revision 573.43 2000/12/08 17:06:33 ajc
3968 * Wrap txn_begin and txn_end in S_DATABASE mutex
3970 Revision 573.42 2000/12/07 20:21:39 ajc
3971 * begin/end transaction in master_startup()
3973 Revision 573.41 2000/12/07 16:59:02 nbryant
3974 added --with-db and --with-gdbm options to configure
3976 Revision 573.40 2000/12/07 04:50:33 ajc
3977 * Wrap housekeeper and timer events in transaction open/close functions
3978 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3979 (runs each minute, but actually limited by the parameters of the function)
3981 Revision 573.39 2000/12/06 04:44:36 ajc
3982 * Changed netproc to keep the use table in a flat file instead of a database
3984 Revision 573.38 2000/12/05 05:32:58 ajc
3985 * Added support for non-USA country identities in vCard and registration
3986 * User edit now asks whether it should prompt to change the password
3988 Revision 573.37 2000/12/03 04:12:21 ajc
3989 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3991 Revision 573.36 2000/11/30 03:23:17 ajc
3992 * Got the Sleepycat DB back end working, by opening the databases in a non
3993 shared, non threaded mode, and using Citadel's locking to serialize access.
3995 Revision 573.35 2000/11/29 05:00:02 ajc
3996 * I think the db stuff is ok, but my db library is fux0red...
3998 Revision 573.34 2000/11/27 14:12:09 error
3999 * commands.c: fixups to print_express() to make external command not print
4000 extraneous stuff to the terminal and make the displayed message consistent
4002 Revision 573.33 2000/11/27 10:41:14 error
4003 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4005 Revision 573.32 2000/11/27 10:29:59 error
4006 * serv_chat.c: fix send_express_message() to include timestamps
4008 Revision 573.31 2000/11/27 03:44:27 ajc
4009 * Initial checkin of database_sleepycat.c (doesn't work yet)
4011 Revision 573.30 2000/11/26 05:24:22 ajc
4012 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4013 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4014 * imap_fetch.c: used the above function to do all output pre-loaded
4016 Revision 573.29 2000/11/25 09:36:18 error
4017 * Added a bit of detail to syslog entries; now shows session id attached to
4018 client, hostname, and username, and time the session ended.
4020 Revision 573.28 2000/11/25 06:17:06 ajc
4021 * Minor IMAP tweaks. It still doesn't work. :(
4023 Revision 573.27 2000/11/23 07:22:21 error
4024 * citadel.spec: update version number
4026 Revision 573.26 2000/11/21 11:12:56 error
4027 * domain.h: changed the HP/UX compatibility code to use defines from
4028 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4030 Revision 573.25 2000/11/12 04:20:49 ajc
4031 * Optimized server side input of message text
4033 Revision 573.24 2000/11/10 03:55:06 ajc
4034 * Ford's Fix for Faster Functionality (save position during reply)
4036 Revision 573.23 2000/11/09 04:48:50 ajc
4037 * tools.c: striplt() strips all whitespace, not just spaces
4039 Revision 573.22 2000/11/07 20:47:21 ajc
4040 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4042 Revision 573.21 2000/11/07 15:54:53 ajc
4043 * xx FETCH n:n BODY[pn.MIME] now works
4045 Revision 573.20 2000/11/06 05:10:01 ajc
4046 * Changed the mime_parser() API (again) to allow "don't decode" mode
4048 Revision 573.19 2000/10/29 18:11:07 ajc
4049 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4051 Revision 573.18 2000/10/28 14:14:19 error
4052 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4053 it actually makes sense to do it that way...
4055 Revision 573.17 2000/10/25 21:37:09 ajc
4056 * Implemented the AUTHENTICATE LOGIN command in IMAP
4058 Revision 573.16 2000/10/25 19:20:37 ajc
4059 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4061 Revision 573.15 2000/10/24 20:39:59 ajc
4062 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4064 Revision 573.14 2000/10/23 20:26:51 error
4065 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4067 Revision 573.13 2000/10/11 23:03:44 error
4068 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4069 $PAGER nor less is available.
4071 Revision 573.12 2000/10/11 22:55:25 error
4072 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4073 displayed at login are in color
4075 Revision 573.11 2000/10/11 22:47:51 error
4076 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4078 Revision 573.10 2000/10/10 19:18:12 ajc
4079 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4081 Revision 573.9 2000/10/06 03:31:55 ajc
4082 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4084 Revision 573.8 2000/10/05 22:23:16 ajc
4085 * Slowly and painfully writing IMAP support
4087 Revision 573.7 2000/10/04 22:39:06 ajc
4088 * Added skeleton versions of the LIST and LSUB commands to the imap server
4090 Revision 573.6 2000/10/04 17:48:21 ajc
4091 * Allow Aides to zap rooms (site configurable setting)
4093 Revision 573.5 2000/10/03 01:45:00 ajc
4094 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4095 global page log room to be disabled (answer "no" to set the log room to a
4098 Revision 573.4 2000/09/28 10:27:38 error
4099 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4101 Revision 573.3 2000/09/24 22:01:45 ajc
4102 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4104 Revision 573.2 2000/09/21 04:16:44 ajc
4105 * Fixed logged_in_response() so it only displays responses during Citadel
4106 protocol sessions. (This was affecting POP etc.)
4108 Revision 573.1 2000/09/11 22:05:04 ajc
4109 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4110 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4111 this time because it has to run as root.
4113 Revision 573.0 2000/09/05 18:35:22 ajc
4114 * Tagged everything for version 5.73 release
4116 Revision 572.39 2000/09/04 03:59:15 ajc
4118 ----------------------------
4120 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4121 Added HP/UX linker flag for dynamic modules to work
4122 ----------------------------
4124 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4125 Changed to use integer macros from typesize.h for specific bit widths
4126 ----------------------------
4128 Revision 572.38 2000/09/01 20:17:08 ajc
4129 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4131 Revision 572.37 2000/09/01 17:31:47 ajc
4132 * Fixed oopseth in control.c that might call fileno(NULL)
4134 Revision 572.36 2000/09/01 13:37:16 ajc
4135 * control.c: chown citadel.control to bbsuid when opening/creating as root
4137 Revision 572.35 2000/09/01 03:55:44 ajc
4138 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4140 Revision 572.34 2000/09/01 03:43:09 ajc
4141 * Added 'author' command-line arg to aidepost. Closes enhancement request
4143 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4144 unix domain socket bug is fixed, it's ok if these binds fail.
4146 Revision 572.33 2000/08/31 23:02:15 ajc
4147 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4148 always at least 5. Zero-length queues can cause connection lockups.
4150 Revision 572.32 2000/08/31 21:32:44 ajc
4151 * Still trying to fix a socket connect bug
4153 Revision 572.31 2000/08/31 16:37:08 ajc
4154 * docs/import-export.txt: added.
4156 Revision 572.30 2000/08/28 19:51:51 ajc
4157 * messages.c: cosmetic cleanup (coding convention and comments)
4159 Revision 572.29 2000/08/26 20:23:18 ajc
4160 * Finished up the back end code for mailing list sends. Sends now work!
4162 Revision 572.28 2000/08/24 02:48:18 ajc
4163 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4165 Revision 572.27 2000/08/22 02:31:47 ajc
4166 * nonce (for APOP-style auth) is now generated when a context is created
4167 instead of during protocol greeting functions.
4168 * Moved Citadel protocol nonce output from greeting to INFO
4170 Revision 572.26 2000/08/18 21:09:36 ajc
4171 * Added a little more mailing list code to serv_network.c
4173 Revision 572.25 2000/08/10 04:36:25 ajc
4174 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4175 client protocol to get out of sync in certain conditions.
4177 Revision 572.24 2000/08/10 02:42:13 ajc
4178 * Changed all the "200 ok" responses to more descriptive strings
4179 * Added a *temporary* protocol sync check. Remove this!
4181 Revision 572.23 2000/08/09 17:14:34 ajc
4182 msgbase.c: fixed a bug in
4183 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4184 causing the <R>eply function to fail on names with whitespace in
4185 certain parts of the string. This closes Bug #56.
4187 Revision 572.22 2000/08/05 04:24:00 ajc
4188 * Added [idle] to client wholist display for sessions idle >15 minutes
4189 * Added a generic "void *userdata" field to CtdlForEachMessage()
4190 * More prep for mailing list handling in the server
4192 Revision 572.21 2000/07/30 04:36:12 ajc
4193 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4194 for the network overhaul.
4196 Revision 572.20 2000/07/29 05:29:19 ajc
4197 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4198 names (to Aides only) as additional fields rather than an extra line of
4200 * Changed the client to display new RWHO fields, in the "long" wholist only.
4201 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4202 be activated manually.
4204 Revision 572.19 2000/07/24 00:39:13 ajc
4205 * Fixed a path problem when calling netmailer from mailinglist.c
4207 Revision 572.18 2000/07/22 03:44:17 ajc
4208 * Prepared infrastructure for the networker rewrite
4210 Revision 572.17 2000/07/17 02:38:08 ajc
4211 * Completed serv_vandelay.c (importer/exporter module)
4212 * sendcommand.c: fix behavior of SEND_LISTING mode
4213 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4215 Revision 572.16 2000/07/14 03:06:55 ajc
4216 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4218 Revision 572.15 2000/07/10 23:36:08 ajc
4219 * Another attempt to fix the crashy crashy bug in serv_vcard
4220 * Did more work on the Art Vandelay module
4221 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4223 Revision 572.14 2000/07/10 04:01:12 ajc
4224 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4226 Revision 572.13 2000/07/09 02:47:40 ajc
4227 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4229 Revision 572.12 2000/07/09 02:27:02 ajc
4230 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4231 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4232 which sets the global variable 'sigcaught' if either key was pressed.
4233 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4234 This closes Bug #18.
4236 Revision 572.11 2000/07/06 20:26:36 ajc
4237 * updated .Help SUMMARY
4239 Revision 572.10 2000/07/04 20:02:46 ajc
4240 * Fixed potential crashy crashy bug in serv_vcard.c
4242 Revision 572.9 2000/06/28 03:42:56 ajc
4243 * Changed the comments at the beginning of each file to a consistent format
4244 * Improved the parameterization of commands in the IMAP module
4246 Revision 572.8 2000/06/27 01:27:13 ajc
4247 * Coupla very small changes to get on the road to IMAP support
4249 Revision 572.7 2000/06/22 21:41:48 ajc
4250 * Made the ICQ stuff far more reliable ... by removing it!
4252 Revision 572.6 2000/06/21 03:46:20 ajc
4253 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4255 Revision 572.5 2000/06/15 20:15:52 ajc
4256 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4258 Revision 572.4 2000/06/04 02:30:56 ajc
4259 * CtdlForEachMessage() now returns the number of messages processed. It also
4260 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4261 for determining whether the specified message actually exists in a room).
4262 * Completed the server side of the moderation system (serv_moderate.c module
4263 which implements the MMOD command)
4265 Revision 572.3 2000/06/03 05:47:57 ajc
4266 * Replaced most of the very repetitive and very redundant access level checks
4267 in most commands with a single API call: CtdlAccessCheck()
4268 * serv_moderate.c: added (not finished)
4270 Revision 572.2 2000/06/02 03:38:50 ajc
4271 * Bind unix socket prior to TCP socket for citadel protocol
4272 * Fixed bug in sendcommand.c which was causing it to crash on attach
4274 Revision 572.1 2000/05/26 19:27:51 ajc
4275 * Changed some of the rev-level sensitive stuff to look at the actual version
4276 of Citadel running, not the last version with which we ran setup
4277 * Added a moderation system. Default filter level for new users is in the
4278 config file. Per-user setting is in usersupp. Moderation level of each
4279 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4280 working. Moderate message up/down commands are not here yet. See
4281 techdoc/moderation.txt for more info.
4283 Revision 572.0 2000/05/23 02:09:30 ajc
4284 * Updated docs and tagged everything for the 5.72 release
4286 Revision 571.7 2000/05/20 23:28:20 ajc
4287 * Fixed bug in client API that was causing netproc to crash
4289 Revision 571.6 2000/05/15 00:05:19 ajc
4290 * Double the retry interval for SMTP deliveries after each failed attempt.
4292 Revision 571.5 2000/05/11 03:08:47 ajc
4293 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4294 completes, allowing multiple messages in one session. Closes bug #58.
4296 Revision 571.4 2000/04/24 03:36:43 ajc
4297 * Removed references to strucmp() and struncmp(), replaced them with
4298 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4299 set up the config script to figure out whether they need to be compiled
4300 in. Also moved them to tools.h
4301 * Wrote a password manager for the client
4303 Revision 571.3 2000/04/19 03:17:10 ajc
4304 * Don't ever expire the Local System Configuration> room
4306 Revision 571.2 2000/04/16 19:03:47 ajc
4307 * Minor changes to avoid host lookup for local clients
4309 Revision 571.1 2000/04/15 19:55:52 ajc
4310 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4312 Revision 571.0 2000/04/13 02:43:24 ajc
4313 * Fixed a problem that crashed the client during <G>oto commands if a room
4314 existed with a name more than 32 characters (thanks to Magus for reporting
4316 * Tagged everything and updated docs for the 5.71 release
4318 Revision 570.18 2000/04/10 01:47:22 ajc
4319 * More paginator changes. Shuffled code around, added pagination to a bunch
4320 of other functions, and replaced the old, cumbersome pagination with the
4321 new, easy, API-based one in everything except message output.
4323 Revision 570.17 2000/04/09 17:51:18 ajc
4324 * Added pprintf() (paginated version of printf) to the client-side API. Now
4325 any client side function can be paginated simply by changing all of the
4326 printf's to pprintf's. I've already done this for the user list and wholist
4327 (removing the old style pagination) and for "read directory."
4329 Revision 570.16 2000/04/08 04:52:48 ajc
4330 * Another minor stoopid little time display fix
4332 Revision 570.15 2000/04/08 03:58:12 nbryant
4333 * backed out the previous changes since they didn't look good on some
4334 xterms with a blue bold mode. just set the background color to black
4335 instead. this makes black-on-white terminals actually readable, if not
4336 particularly good looking.
4338 Revision 570.14 2000/04/08 01:36:30 nbryant
4339 * citadel.c, commands.c: comment out cls() as this wasn't called if
4340 ansi_color=user anyway, and we have no way of knowing whether the user's
4341 terminal does background color erase, which was the reason for adding this
4342 in the first place. with the recent changes to color(), the display will get
4343 screwed up if they *do* have background color erase. perhaps this is a job
4346 Revision 570.13 2000/04/08 00:37:42 nbryant
4347 * commands.c: fix color support for black-on-white color terminals such as
4348 CDE's dtterm. this just avoids white-on-white text; some color combinations
4349 such as yellow-on-white still aren't very legible due to contrast. There's
4350 not much I can think to do about that without affecting the look on the
4351 white-on-black terminals which probably account for most users.
4353 Revision 570.12 2000/04/07 20:22:34 ajc
4354 * Fixed am/pm bug in time display
4356 Revision 570.11 2000/04/07 19:22:45 ajc
4357 * For services disabled by setting port number to -1, administratively skip
4358 the bind instead of just allowing it to fail.
4360 Revision 570.10 2000/03/31 04:31:02 ajc
4361 * Quick fix to 'stats' utility to purge records with bogus timestamps
4363 Revision 570.9 2000/03/31 02:10:52 ajc
4364 * Caved in to pressure and enabled <R>eply in public rooms.
4366 Revision 570.8 2000/03/28 03:55:53 ajc
4367 * Modified <.RU> to allow search for partial match
4369 Revision 570.7 2000/03/27 03:08:19 ajc
4370 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4371 specify 'any MIME type'.
4373 Revision 570.6 2000/03/27 01:14:08 nbryant
4374 * Makefile.in: generate parsedate.c automatically
4375 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4377 * parsedate.c: removed from CVS
4378 * parsedate.y: added #include <stdlib.h> so it builds with bison
4380 Revision 570.5 2000/03/27 00:46:10 nbryant
4381 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4382 type of issues lurking in the shadows.
4384 Revision 570.4 2000/03/25 18:29:58 nbryant
4385 changed my email address
4387 Revision 570.3 2000/03/23 02:41:50 ajc
4388 *** empty log message ***
4390 Revision 570.2 2000/03/21 03:23:24 ajc
4391 * Experimental new linebreak mode
4393 Revision 570.1 2000/03/20 14:43:19 ajc
4394 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4396 Revision 570.0 2000/03/19 23:42:34 ajc
4397 * This is the official 5.70 release.
4399 Revision 1.494 2000/03/19 23:04:08 ajc
4400 * Small cosmetic change to date/time output
4402 Revision 1.493 2000/03/19 05:02:39 ajc
4403 * SMTP hacks to deal with AOL braindamage
4405 Revision 1.492 2000/03/18 18:18:04 ajc
4406 * Support multiline responses from SMTP servers when sending mail
4408 Revision 1.491 2000/03/17 16:26:57 ajc
4409 * Set up a private "Sent/Received Pages" room for each user
4411 Revision 1.490 2000/03/17 04:11:24 ajc
4412 * Moved bio-related commands out to a loadable module
4414 Revision 1.489 2000/03/16 17:58:54 smw
4415 Created a docs directory.
4416 Moved install.txt to docs.
4417 Added inetmailsetup.txt (BBS server side e-mail)
4418 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4419 Added inetsiteconfig.txt (describes the .asi command)
4420 Added siteconfig.txt (describes .asg)
4421 Added chat.txt (describes changes and new chat functionality)
4422 Made a couple of changes to install.txt (references to new documentation)
4423 Added Steve Williams to copyright.txt as the document writer.
4425 Revision 1.488 2000/03/15 03:04:51 ajc
4426 * Added DEXP server command to disable incoming express messages.
4427 * <Q>uiet mode client side command to set/clear DEXP mode.
4428 * <K>nown rooms list displays through the paginator.
4430 Revision 1.487 2000/03/12 00:21:35 ajc
4431 * Removed the semi-broken "chat room" functionality in the chat system, and
4432 replaced it with direct mapping to the actual Citadel room the user is in.
4433 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4435 Revision 1.486 2000/03/11 21:29:37 ajc
4436 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4437 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4438 from 3 to 4. This also fixes bug #33.
4440 Revision 1.485 2000/03/11 20:26:03 ajc
4441 * Reworked the <R>eply logic in messages.c - fixes bug #34
4443 Revision 1.484 2000/03/11 19:22:19 nbryant
4444 * commands.c: improved timing of background keepalives if connection is
4447 Revision 1.483 2000/03/11 05:08:48 nbryant
4448 * commands.c: oops, that mutex stuff wasn't necessary
4450 Revision 1.482 2000/03/11 04:09:03 nbryant
4451 * new threaded client code for background keepalives
4453 Revision 1.481 2000/03/10 21:40:04 ajc
4454 * Changes to message base and networker to support Internet-style message
4455 ID's instead of the conventional Citadel style.
4457 Revision 1.480 2000/03/08 03:36:37 ajc
4458 * Shut off hostname resolution when dealing with Unix domain sockets
4459 * Cleaned up the 'citmail' MDA tool
4460 * Added POP3 and SMTP port numbers to global system configuration
4462 Revision 1.479 2000/03/07 21:54:58 ajc
4463 * Fixed the naming conventions and permissions for unix domain sockets.
4465 Revision 1.478 2000/03/05 07:33:23 ajc
4466 * Added support for protocols over Unix domain sockets.
4468 Revision 1.477 2000/03/04 22:36:23 ajc
4469 * Remove nulls appended to editor files during replace, edit, and print
4470 operations. Truncate temp files during same operations.
4471 Closes bugs #6 and #7.
4473 Revision 1.476 2000/03/04 05:29:18 ajc
4474 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4475 all other attributes can be edited. Closes feature request #21.
4476 * Sending pages from the client now uses the same message editing functions
4477 as entering messages, allowing edit/abort. Closes feature request #25.
4479 Revision 1.475 2000/03/03 04:50:14 ajc
4480 * Moved all of the wholist masquerading commands into the serv_rwho module
4482 Revision 1.474 2000/03/03 04:12:37 ajc
4483 * Finished the inbound side of gateway domain service
4485 Revision 1.473 2000/02/27 04:55:51 ajc
4486 * Added "keymenu()" generic menu-maker to commands.c
4487 * Blocked non-numeric input to intprompt() (fixes bug #16)
4489 Revision 1.472 2000/02/27 03:57:35 ajc
4490 * Completed 'fsck'-like reference count verifier (server and client)
4492 Revision 1.471 2000/02/26 18:30:40 ajc
4493 * Properly handle all aliases specified in network/mail.aliases for incoming
4494 SMTP mail (uses the alias() function, so if we replace that function with
4495 something that uses the same calling convention, it'll still work)
4497 Revision 1.470 2000/02/26 05:15:38 ajc
4498 * Fortified the message base and SMTP code so that misdirected bounce messages
4499 end up in the Aide> room instead of getting dereferenced
4500 * Started writing a message reference count verifier ('fsck' for message base)
4502 Revision 1.469 2000/02/25 06:14:05 ajc
4503 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4504 for modularizing all "non-API" functionality.
4506 Revision 1.468 2000/02/24 03:44:00 ajc
4507 * Implemented holdoff time (15 minutes) for SMTP send retry.
4508 * Implemented "try for 3 days and then give up" on SMTP send.
4510 Revision 1.467 2000/02/24 00:51:48 ajc
4511 * Client protocol synchronization check during exit from chat.
4512 This closes Bug #15.
4514 Revision 1.466 2000/02/22 16:37:28 ajc
4515 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4517 Revision 1.465 2000/02/22 04:17:56 ajc
4518 * Got bounce messages working (mostly ... testers, please beat this up!)
4519 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4521 Revision 1.464 2000/02/18 22:29:18 ajc
4522 * Coded up the "bounce" functions. Still a coupla bugs.
4524 Revision 1.463 2000/02/18 05:10:50 ajc
4525 * Made the <.ASI> command a bit friendlier.
4526 * SMTP sender now pays attention to "smarthost" entries in the system's
4527 Internet configuration, using them if one or more is present.
4529 Revision 1.462 2000/02/17 05:27:39 ajc
4530 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4532 Revision 1.461 2000/02/16 22:06:26 ajc
4533 * Altered the display and conversion of RFC822 messages
4535 Revision 1.460 2000/02/16 03:43:28 ajc
4536 * Added the resolver library to the configure script
4538 Revision 1.459 2000/02/16 01:19:39 ajc
4539 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4541 Revision 1.458 2000/02/14 04:36:14 ajc
4542 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4543 once per minute by any worker thread.
4544 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4545 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4546 can temporarily redirect a session's output to an arbitrary file or socket.
4547 * serv_smtp.c: implemented the purging of messages in the queue for which all
4548 deliveries have been completed.
4549 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4550 a timer event hook that runs the queue once per minute (this needs to be
4553 Revision 1.457 2000/02/08 21:00:47 ajc
4554 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4555 * POP3 sessions now set the last-read pointer in Mail>.
4557 Revision 1.456 2000/02/07 05:15:00 ajc
4558 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4559 the message routing logic. Still needs some work on the gateway-domain
4561 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4562 some work to avoid printing dual headers when both Cit and RFC822 exist.
4564 Revision 1.455 2000/02/03 03:57:35 ajc
4565 * Formalized the 'Internet Configuration' logistics. Added new API call
4566 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4568 Revision 1.454 2000/01/31 02:13:05 ajc
4569 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4571 Revision 1.453 2000/01/26 02:41:27 ajc
4572 * SMTP delivery is working but still *very* rough.
4574 Revision 1.452 2000/01/25 04:45:50 ajc
4575 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4576 enough to complete the transmission of mail.
4578 Revision 1.451 2000/01/23 21:25:45 ajc
4579 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4580 one specified is not bindable (for development only)
4581 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4582 in very specific and special situations
4583 * Generate delivery instructions when outbound SMTP mail is created from
4584 within Citadel (as opposed to being from the SMTP module)
4586 Revision 1.450 2000/01/23 05:22:41 ajc
4587 * Coded up some more of the SMTP-sender (still not done)
4589 Revision 1.449 2000/01/22 05:13:56 ajc
4590 * Added some more functionality to the string tokenizer
4592 Revision 1.448 2000/01/17 20:57:43 ajc
4593 * CR to CRLF hacks (lose, lose, lose)
4595 Revision 1.447 2000/01/17 18:30:27 ajc
4596 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4598 Revision 1.446 2000/01/17 17:09:23 ajc
4599 * Implemented LIST and STAT commands in the pop3 server
4601 Revision 1.445 2000/01/17 05:38:14 ajc
4602 * citserver.c: cleanup hook functions are now run under the proper context,
4603 even when initiated by the housekeeper thread
4604 * serv_pop3.c: establish a place to hold the message list
4606 Revision 1.444 2000/01/17 04:26:39 ajc
4607 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4608 This uses nested functions and may not be portable beyond GCC...
4610 Revision 1.443 2000/01/15 18:29:15 ajc
4611 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4612 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4613 between each other without requiring TSD variables.
4614 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4615 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4617 Revision 1.442 2000/01/15 04:31:44 ajc
4618 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4620 Revision 1.441 2000/01/15 04:07:17 ajc
4621 * Fixed the access rights on auto-created rooms (the same changes that were
4622 made to version 5.62 in the stable tree)
4624 Revision 1.440 2000/01/13 03:32:36 ajc
4625 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4626 * domain.*: added (will contain MX lookup code)
4627 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4629 Revision 1.439 2000/01/12 03:56:27 ajc
4630 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4632 Revision 1.438 2000/01/09 19:03:16 ajc
4633 * Removed the fifo-based protocol downloads and replaced it with a less
4634 elegant "download temporary file to client, then sx/sb/sz" because
4635 downloading through a fifo was confusing some software.
4637 Revision 1.437 2000/01/08 22:19:44 ajc
4638 * Completed spool to outbound delivery queue (still no queue sender implemented)
4640 Revision 1.436 2000/01/08 05:00:09 ajc
4641 * Reworked some of the data structures to handle multiple recipients
4642 * Began implementation of the delivery queue
4643 * Added CtdlReallocUserData()
4644 * CtdlSaveMsg() now returns the local message ID in the database
4646 Revision 1.435 2000/01/06 03:50:34 ajc
4647 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4648 * Started outbound SMTP queue work
4650 Revision 1.434 1999/12/30 04:56:29 ajc
4651 * Got initial SMTP delivery working in a very specific situation (delivery
4652 to a single, local user)
4654 Revision 1.433 1999/12/29 04:44:00 ajc
4655 * client_chat.c: display "No message sent" if a send page is aborted.
4656 Closes bug #2 in bugzilla.
4658 Revision 1.432 1999/12/26 21:50:07 ajc
4659 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4660 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4662 Revision 1.431 1999/12/23 04:46:23 ajc
4663 * "Finished" initial hack of RFC822 import
4665 Revision 1.430 1999/12/22 04:46:34 ajc
4666 * Fixed up the "Date:" headers to be RFC822-compliant
4668 Revision 1.429 1999/12/13 05:30:57 ajc
4669 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4670 and replaced it with the public domain 'parsedate()' function from UseNet
4672 Revision 1.428 1999/12/10 23:58:25 ajc
4673 * internet_addressing.c: added. (Internet address to Citadel mapping)
4675 Revision 1.427 1999/12/10 21:34:19 ajc
4676 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4678 Revision 1.426 1999/12/09 05:01:14 ajc
4679 * Split cmd_user() and cmd_pass() into frontend/backend functions
4680 * serv_smtp: implemented AUTH LOGIN for client authentication
4682 Revision 1.425 1999/12/09 00:22:58 ajc
4683 * Finished the "arbitrary service" registration.
4684 * Eliminated "special" master socket for Citadel protocol - just register it
4685 like any other protocol.
4686 * Began initial implementation of native SMTP service.
4688 Revision 1.424 1999/12/08 18:09:10 ajc
4689 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4690 TCP-based services directly in the Citadel server. Not finished yet.
4692 Revision 1.423 1999/11/29 17:39:07 nbryant
4693 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4695 Revision 1.422 1999/11/29 17:26:15 nbryant
4696 * citserver.c: include <sys/types.h>; may help portability to Solaris
4698 Revision 1.421 1999/11/22 00:27:42 ajc
4699 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4700 bug #14 when running on FreeBSD.
4702 Revision 1.420 1999/11/21 18:30:16 ajc
4703 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4704 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4705 Also handle broken client sockets properly. (Thanks to DME for bug report)
4707 Revision 1.419 1999/11/19 01:57:40 ajc
4708 * Fixed a *serious* memory leak in the database function wrappers.
4709 * Updated version number to 5.60 -- run setup when installing this version.
4711 Revision 1.418 1999/11/18 03:29:20 ajc
4712 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4715 Revision 1.417 1999/11/18 02:31:50 ajc
4716 * Updated some of the documentation
4717 * Brought the internal version number up to 5.60
4719 Revision 1.416 1999/11/17 04:15:05 ajc
4720 * Removed the session_count() function. Instead, keep a reference count
4721 updated when sessions begin and end.
4722 * Replaced fixed number of worker threads with lower and upper limits; current
4723 code now tries to make thread count == session count, within these limits
4725 Revision 1.415 1999/11/15 03:17:39 ajc
4726 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4727 to exist, nor is it guaranteed to be writable by BBSUID
4728 (Resolves bug #11 from the Bugzilla repository)
4730 Revision 1.414 1999/11/15 03:07:24 ajc
4731 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4732 and (2) forces a netproc run immediately when a purge is entered
4734 Revision 1.413 1999/11/09 21:20:44 nbryant
4735 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4736 (should fix Bug #10 on FreeBSD)
4738 Revision 1.412 1999/11/05 03:53:47 ajc
4739 * Issue 'cancel' messages for vCard when a user is deleted.
4740 * Try to delete 'cancel' messages locally after they've been distributed.
4742 Revision 1.411 1999/11/03 04:01:20 ajc
4743 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4744 * Removed my email address as the feedback content from the docs; replaced
4745 it with a reference to the Citadel web site.
4747 Revision 1.410 1999/11/02 19:51:23 ajc
4748 * Fixed timeout problem for remote client sessions (all timeouts were set to
4749 1 second ... probably a temporary hack that was missed in the cleanup)
4751 Revision 1.409 1999/11/02 03:03:27 ajc
4752 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4753 network traffic from crashing the server. Reject bad messages.
4755 Revision 1.408 1999/11/01 04:21:34 ajc
4756 * Fixed a concurrency bug which crashed the server when multiple sessions
4757 terminated simultaneously.
4759 Revision 1.407 1999/11/01 00:54:02 ajc
4760 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4761 on disk. Too much stuff goes haywire if there's no M field.
4763 Revision 1.406 1999/10/31 18:17:17 ajc
4764 * Fixed buffer overrun in cmd_rchg()
4765 * Call master_cleanup() when time_to_die==1 for proper shutdown
4767 Revision 1.405 1999/10/31 16:26:55 ajc
4768 * Fixed incorrect assignment of new session ID's
4770 Revision 1.404 1999/10/31 04:17:17 ajc
4771 * Fixed a bug which was crashing the server during very long message entry.
4773 Revision 1.403 1999/10/29 01:48:45 ajc
4774 * database.c: Removed arbitrary limit on maximum number of sessions
4776 Revision 1.402 1999/10/29 01:03:03 ajc
4777 * Debugged all possible ways for a session to terminate; do them cleanly.
4778 * Assign session numbers in a more portable and less arbitrary way.
4780 Revision 1.401 1999/10/28 19:50:55 ajc
4781 * Fixed a problem where the client protocol would spit out two responses
4782 and therefore get out of sync if ASUP command set the access level to
4783 0 and therefore deleted the user (thanks to Eric McDonald)
4785 Revision 1.400 1999/10/28 05:08:49 ajc
4786 * Removed all of the thread cancellation cruft that is no longer necessary
4787 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4788 it's part of cleanup() in citserver.c)
4789 * Removed all references to pthread_* from all modules except sysdep.c
4791 Revision 1.399 1999/10/28 03:20:17 ajc
4792 * Fixed the problem of worker threads waking up prematurely.
4793 * 'QUIT'-terminated sessions now exit properly.
4795 Revision 1.398 1999/10/27 04:26:58 ajc
4796 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4797 dispatching worker threads to active client sockets (and to the master
4798 socket too, of course). Removing sessions is currently broken.
4800 Revision 1.397 1999/10/26 20:20:29 ajc
4801 * Removed the auto-reconnect stuff... it was locking the client in an active
4802 loop more often than it was reconnecting.
4804 Revision 1.396 1999/10/26 13:59:11 ajc
4807 Revision 1.395 1999/10/26 03:48:39 ajc
4808 * Shuffled around the order of events when a thread is terminating. All
4809 mutex operations now happen prior to the freeing of the CitContext structure,
4810 otherwise begin_critical_section() and end_critical_section() try to
4811 manipulate the context's mutex count when there isn't any context.
4813 Revision 1.394 1999/10/26 03:21:16 ajc
4814 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4815 hardcoded size arguments with 'sizeof' based arguments.
4817 Revision 1.393 1999/10/24 19:22:51 nbryant
4818 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4819 authentication libraries more intelligent.
4821 Revision 1.392 1999/10/23 03:39:12 ajc
4822 * Finished moving vCard functionality to the new message base functions.
4824 Revision 1.391 1999/10/21 00:50:14 ajc
4825 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4827 Revision 1.390 1999/10/20 16:46:27 ajc
4828 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4829 enabled the MOVE command to also do a "copy" operation (actually just
4830 creates a second link and bumps the ref count). Implemented "<C>opy" in
4833 Revision 1.389 1999/10/20 16:07:48 ajc
4834 * Wholist fixes for users who are in chat mode
4836 Revision 1.388 1999/10/20 03:42:29 ajc
4837 * In the wholist, only show <private room> if the user viewing the list
4838 doesn't know that room. Otherwise show the name.
4840 Revision 1.387 1999/10/20 02:59:22 ajc
4841 * Code reorganization. Making it easier to move/copy messages without
4842 duplicating existing code.
4844 Revision 1.386 1999/10/17 02:25:18 ajc
4845 * Discovered a huge design flaw in the replication algorithm. Ripped it
4846 out and replaced it with something a bit more robust.
4848 Revision 1.385 1999/10/16 05:30:17 ajc
4849 * Changes to message replication code. Don't do server-side hooks during
4850 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4851 after a file format change.
4853 Revision 1.384 1999/10/14 03:04:16 ajc
4854 * Finished the netproc side of Z (zap/supersede) processing for replication
4856 Revision 1.383 1999/10/13 04:24:18 ajc
4857 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4858 server MSGS command. This will have lots of uses.
4860 Revision 1.382 1999/10/13 01:36:39 ajc
4861 * Starting some work on network zap (supersede) mode for replication
4863 Revision 1.381 1999/10/08 02:55:57 ajc
4864 * More vCard-related debugging
4866 Revision 1.380 1999/10/07 02:58:46 ajc
4867 * Semi-broken vCard replacement implementation in place.
4868 * Added "Z" (Zap, supersede) field to message format
4870 Revision 1.377 1999/10/04 03:19:52 ajc
4871 * We now have a housekeeping thread and a housekeeping queue.
4873 Revision 1.376 1999/10/03 21:48:21 ajc
4874 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4875 to 5.55 format user records and generate vCards.
4877 Revision 1.375 1999/09/29 21:13:17 ajc
4878 * CtdlWriteObject() can now store objects in personal rooms for any specified
4879 user -- rather than only the current user or non-personal rooms.
4881 Revision 1.374 1999/09/29 17:26:56 ajc
4882 * serv_vcard.c: fixed crashola bug in cmd_greg()
4883 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4884 single pass with no intermediate buffer.
4886 Revision 1.373 1999/09/28 03:27:37 ajc
4887 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4889 Revision 1.372 1999/09/27 03:33:40 ajc
4890 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4891 usersupp file. Still needs tweaking.
4893 Revision 1.371 1999/09/24 03:32:19 ajc
4894 * "read my vCard" and "write my vCard" are written and tested.
4896 Revision 1.370 1999/09/24 02:54:17 ajc
4897 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4898 place, and a "read my vcard" function is there; "write my" is next...
4900 Revision 1.369 1999/09/23 03:07:56 ajc
4901 * The vCard 'class' is now linked into the server, though it's not really
4902 functional yet. Its constructors/destructors are debugged, though.
4904 Revision 1.368 1999/09/19 21:28:33 ajc
4905 * Finished off the message architecture stuff with a new class of hooks to
4906 enable future server-side handlers.
4908 Revision 1.367 1999/09/19 15:57:06 ajc
4909 * migrated cmd_ent3() to CtdlSaveMessage()
4911 Revision 1.366 1999/09/19 05:13:57 ajc
4912 * Debugged the new version of CtdlWriteObject()
4914 Revision 1.365 1999/09/16 03:23:23 ajc
4915 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4916 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4917 against it later on), then serializes it and stores to disk.
4918 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4919 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4921 Revision 1.364 1999/09/07 01:42:42 ajc
4922 * cmd_msg3() now uses serialize_message() for its output. All message
4923 commands will eventually exist as a "struct CtdlMessage" at some point
4924 so that we can install server-side handler hooks.
4926 Revision 1.363 1999/09/07 00:04:13 ajc
4927 * netproc.c: put outgoing messages into the use table, too -- this prevents
4928 locally originated messages from showing up again if a remote system is
4929 misconfigured and spools them back to us.
4931 Revision 1.362 1999/09/06 03:39:15 ajc
4932 * citadel.c: run strproc() on new passwords
4934 Revision 1.361 1999/09/03 17:50:26 playcow
4935 For URL view, don't prompt user to select url if there is only one. Display
4936 <U>RL View prompt if message contains url(s). -Ben
4938 Revision 1.360 1999/09/02 02:09:59 ajc
4939 * msgbase.c: new function serialize_message() for future use
4941 Revision 1.359 1999/09/01 21:09:25 ajc
4942 * database.c: display the GDBM version string on startup
4944 Revision 1.358 1999/09/01 02:36:34 ajc
4945 * Actually _enforce_ the max msg len limit
4947 Revision 1.357 1999/09/01 01:51:48 ajc
4948 * Added the ability to handle embedded URL's from the text client
4950 Revision 1.356 1999/09/01 01:02:47 ajc
4951 * Implemented "maximum message length" in global system config
4953 Revision 1.355 1999/08/31 00:57:17 ajc
4954 * Handle multipart/alternative properly during legacy message outputs.
4955 Basically it just prints the first alternative and skips the rest.
4957 Revision 1.354 1999/08/29 21:12:24 ajc
4958 * Made some changes to the output of MIME (especially multipart) messages.
4960 Revision 1.353 1999/08/29 19:56:43 ajc
4963 Revision 1.352 1999/08/24 02:01:03 ajc
4964 * html.c: added. This is an overly simplistic HTML-to-text converter.
4966 Revision 1.351 1999/08/21 18:37:29 ajc
4967 * Minor cosmetic cleanup. No code changes.
4969 Revision 1.350 1999/08/21 05:15:34 ajc
4970 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4971 on a Citadel network rather than only on the local system.
4973 Revision 1.349 1999/08/08 00:25:45 ajc
4974 * Made one more byte available in locate_host() and in all the structs which
4975 its output gets written to (client can display 24 positions but we were only
4978 Revision 1.348 1999/08/07 16:34:38 nbryant
4979 * serv_icq.c: warning fixes
4981 Revision 1.347 1999/08/06 02:57:26 ajc
4982 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4983 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4985 Revision 1.346 1999/08/05 17:58:59 ajc
4986 * RWHO command now returns express message code in postion 3
4988 Revision 1.345 1999/08/04 02:21:45 ajc
4989 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4991 Revision 1.344 1999/08/03 11:34:35 ajc
4992 * Added client_icq.c and client_icq.h
4994 Revision 1.343 1999/08/03 03:14:51 ajc
4995 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4997 Revision 1.342 1999/08/03 01:52:06 ajc
4998 * Redesigned the client protocol commands for dealing with ICQ
4999 * Implemented page function priority ordering to prevent pages from being
5000 simultaneously delivered over multiple IM systems
5001 * Migrated serv_icq.* into the Makefile
5003 Revision 1.341 1999/08/01 21:36:30 ajc
5004 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5005 It is set up using ICQL and ICQA commands, it automatically logs the user
5006 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5009 Revision 1.340 1999/07/31 07:18:01 ajc
5010 * Restructured the express message infrastructure, adding a class of function
5011 hooks for the addition of multiple paging modules with message routing
5013 Revision 1.339 1999/07/30 22:20:19 ajc
5014 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5015 * rooms.c: buffer overrun fix
5016 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5018 Revision 1.338 1999/07/30 03:32:24 ajc
5019 * Added strdoop(), a leak-checked version of strdup()
5020 * Small fixes to new API functions in msgbase.c
5021 * ICQ metaclient stores/reads config using the message base API functions
5023 Revision 1.337 1999/07/29 03:36:37 ajc
5024 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5025 cmd_msg3() now fetches directly from disk and spews to the client.
5027 Revision 1.336 1999/07/28 04:02:37 ajc
5028 * Server modules are now labelled with their RCS ID instead of a complex and
5029 manually-updated data structure.
5031 Revision 1.335 1999/07/28 03:50:24 ajc
5032 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5033 calling output_message() in MT_DATE mode.
5034 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5036 Revision 1.334 1999/07/27 22:47:26 ajc
5037 * Implemented new data type "CtdlMessage" which will eventually be used as
5038 widely as possible to represent a message in memory.
5039 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5040 output_message() as well as a bunch of other things.
5042 Revision 1.333 1999/07/27 20:00:24 ajc
5043 Removed all references to CC->msglist and CC->num_msgs, and all utility
5044 functions which relied upon them. Citadel Is Now Better.
5046 Revision 1.332 1999/07/27 19:32:22 ajc
5047 Removed serv_upgrade.c and all references to it in Makefile.in
5048 Reworked new-mail-count to not use MessageFromList() etc.
5050 Revision 1.331 1999/07/25 02:59:37 ajc
5051 Fixed reference count problem in cmd_move()
5053 Revision 1.330 1999/07/24 22:50:38 ajc
5054 Continued replacing references to [get|put]_msglist() with better code.
5055 For some reason, cmd_msgs() still doesn't always work right.
5057 Revision 1.329 1999/07/24 22:16:41 ajc
5058 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5059 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5060 file) before issusing "cvs commit", and the comments recorded by CVS will
5061 automatically appear at the beginning of ChangeLog.
5063 Revision 1.328 1999/07/24 22:14:21 ajc
5064 cmd_move() now uses CtdlDeleteMessages().
5065 WARNING: build is temporarily broken. Currently removing all references
5066 to the "msglist" kept in CitContext. It's ugly and must die.
5068 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5069 * Moved message deletion into new API function CtdlDeleteMessages()
5070 * Added CtdlWriteObject() to store generic data in the msgbase
5071 * Fixed really dumb error that prevented network msgs from posting
5073 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5074 * Moved the actual work done in cmd_msgs() into a new API function
5075 called CtdlForEachMessage() which is supplied a callback function.
5077 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5078 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5079 be using this shortly to search rooms for specific object types.
5081 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5082 * Changes to dynloader et al to handle ICQ module being written
5083 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5085 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5086 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5087 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5088 avoid problems with working directories.
5089 * Makefile.in: don't install chkpwd setuid if make install isn't
5091 * citadel.spec: chmod u+s chkpwd during %install stage
5093 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5094 * PEXP and GEXP no longer trip the idle time display
5095 * Fixed bug which duplicated incoming private mail to Trashcan
5096 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5097 implemented a 15 second delay to wait for a crashed server to restart
5098 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5099 preventing logins on my system otherwise
5101 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5102 * eliminate redundant "name" parameter in [l]putuser(), now uses
5103 usbuf->fullname to guarantee the correct name for the index
5105 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5106 * Makefile.in, configure.in: link netproc with gdbm
5107 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5108 * user_ops.c: warning fix
5110 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5111 * Mail is now saved in both sender and recipient mailboxes. This is
5112 structured in a way that will allow a separate "outbox" room and/or
5113 multiple recipients in the future.
5115 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5116 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5117 when no other message-ID is available (it screws up the loopzapper)
5118 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5119 get data from quickroom.QRname instead; prevents incorrect indexes
5120 * Tentative implementation of "personal rooms" (user-private namespace)
5121 * Added supplementary message info records for info that may change
5122 at some time later than when the message is saved (i.e. ref counts)
5123 * Implemented msg reference count increment/decrement; delete messages
5124 whose reference count reaches zero
5126 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5127 * control.c: create citadel.control if it doesn't exist (yikes!)
5128 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5129 * user_ops.c: don't delete user's mailbox at user-delete time
5131 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5132 * utilsmenu: removed menu items for defunct utilities
5134 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5135 * Changed any remaining references to UUCP, to "Internet" instead.
5137 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5138 * added server command line option "-f" to defrag databases on startup
5139 * control.c: better performance and reliability in [get|put]_control()
5140 * netproc.c: Finished the loopzapper
5142 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5143 * netproc.c: started writing a vortex checker. Not finished.
5145 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5146 * Replaced all code that generated temporary filenames with calls to
5147 tmpnam(). Rewrote using tmpfile() where possible.
5149 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5150 * base64.c: mapped fi and fo to stdin and stdout using
5151 actual code rather than assignment at declaration time
5152 (several users of Red Hat Linux 6.0 reported problems)
5154 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5155 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5156 * server.h: Changed discrete #define's to enum's where appropriate
5157 * sysdep.c: Changed the startup message to give credit to the whole
5158 development team :) Also made the message more GNU-ish.
5160 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5161 * database.c: print log messages for file defragmentations
5162 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5163 for arbitrary per-session data storage (by modules etc.) without
5164 having to add fields to struct CitContext
5165 * msgbase.c: removed "desired_section" from struct CitContext and
5166 implemented it using CtdlGetUserData() as a test.
5168 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5169 * commands.c, commands.h, routines.c: began color scheme changes
5171 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5172 * configure.in: Added untested support for BSDI 4.x.
5174 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5175 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5176 which lack utmp.ut_host
5177 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5178 namespace collision with <sys/stream.h> on aforementioned SYSV
5180 * configure.in, getutline.c: check for paths.h
5181 * configure.in, Makefile.in: check for -lsocket and -lnsl
5183 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5184 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5185 invoked by root and BBSUID != 0
5186 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5188 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5189 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5190 with a download file
5191 * netpoll.c: upped default packet size
5193 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5194 * Repaired IGnorant security hole blunder re. citmail
5196 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5197 * serv_chat.c: notify user of number of participants upon entering chat
5198 * Built the 5.53 distribution
5200 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5201 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5202 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5204 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5205 * messages.c: downloading more than MAX_MSGS messages now truncates
5206 (off the beginning of the list) rather than crashing.
5208 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5209 * whobbs.c: auto-detect when being called from a webserver, and act
5210 as a CGI (print HTTP headers and HTML output)
5212 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5213 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5215 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5216 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5217 when called from sendmail due to citadel.config security check
5219 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5220 * dynloader.c: OpenBSD places underscores in front of symbol names
5221 * Makefile.in: fixed a few sillies
5222 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5223 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5224 (have to cast it to long for printf/scanf)
5226 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5227 * aidepost.c: rewrote to unlink temp file before writing to it so that
5228 it will automatically go away if interrupted. Also ran indent -kr -i8
5230 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5231 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5233 * config.c, sysdep.c: fix -h option not setting proper modules dir
5234 * configure.in, citadel.spec: make --enable-chkpwd the default
5235 * setup.c: don't chown chkpwd
5237 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5238 * configure.in: another OpenBSD fix, but we're still not quite there yet
5239 * serv_chat.c: warning fix
5241 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5242 * config.c: now requires a setup run for *any* rev level difference
5243 * Updated docs & confs for 5.53b1 release
5244 * setup.c: sets the 0600 permission bits on citadel.config that
5245 is checked for in config.c
5247 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5248 * citserver.c: improved is_public_client(), also if a public_client
5249 only supplies a numeric address, attempt to resolve it
5250 * locate_host.c: verify that the forward DNS matches the reverse
5251 * locate_host.c, locate_host.h: more general interface
5252 * configure.in, acconfig.h: fixes for Digital UNIX
5254 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5255 * Implemented "access level required to create rooms" (client & server)
5257 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5258 * configure.in: updated help messages, OpenBSD support
5259 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5261 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5262 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5263 deleting a room which had never been posted to
5264 * user_ops.c: include errno.h
5265 * dynloader.c: fix for OpenBSD
5267 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5268 * Makefile.in, configure.in, getutline.c, sysdep.c:
5269 fixes/bug workarounds for FreeBSD
5271 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5272 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5273 `chkpwd', a setuid helper program for machines which use shadow
5274 passwords (configure --enable-chkpwd)
5275 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5276 for PAM or shadow passwords (configure --with-pam)
5277 * Makefile.in: made some messages simpler
5278 * citadel.spec: updated for 5.53; correct name of tarball; build with
5279 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5280 built by non-root user
5281 * commands.c: cosmetic cleanup
5282 * config.c: (security/paranoia) check permissions on citadel.config
5283 * configure.in: check for ncurses if we can't find curses
5284 * dynloader.c: warning fix
5285 * sysdep.c: don't complain if initgroups() fails
5286 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5287 * Makefile.in: New! Improved! Cleaner! Shinier!
5289 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5290 * messages.c: cosmetic cleanups to message reading loop
5292 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5293 * commands.c: use bright colors by default in color mode
5294 * citserver.c: initialize wholist fields with (not logged in) etc.
5296 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5297 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5299 * database.c: bail out if opening databases fails
5301 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5302 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5303 messages. Calling cprintf() on strings >256 bytes crashes the server
5304 * msgbase.c: minor logging fix in save_message()
5306 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5307 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5308 dropping root permissions.
5309 * sysdep.c: also drop supplementary groups
5311 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5312 * config.c: error checking in put_config()
5313 * setup.c: chgrp files to the login group associated with BBSUID
5314 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5315 master_startup() after dropping perms
5317 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5318 * Prevent buffer overruns in lowercase_name in [get|put]user()
5319 * client_chat.c: use citedit() for page composition
5321 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5322 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5323 filename was supplied to it (for attachments without names)
5324 * mime_parser.c: strip leading whitespace in content_type & disposition
5326 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5327 * configure.in: improved check for pthreads
5328 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5329 * configure.in, Makefile.in: support for building server modules as
5330 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5331 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5332 * database.c: don't use a critical section in open_databases()
5333 * housekeeping.c: use getfloor()/putfloor() instead of
5334 lgetfloor()/lputfloor() in check_ref_counts()
5335 * mime_parser.c: include <errno.h>
5336 * msgbase.c: include <limits.h>
5337 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5338 don't call master_cleanup() directly from signal handler.
5339 * routines.c: prototype getutline() if necessary
5340 * getutline.c: stupid bugfix
5341 * acconfig.h, configure.in, locate_host.c, server.h: work around
5342 nonreentrant gethostbyaddr() on BSDI
5344 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5345 * citadel.c: increased hostname buffer size to handle very big names
5347 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5348 * sysdep.c(main): initialize alen before call to accept()
5350 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5351 * configure.in: improved check for cygwin
5352 * configure.in, routines.c: access utmp directly instead of calling
5353 `who' if getutline() is available.
5354 * configure.in, Makefile.in, getutline.c: replace getutline() on
5355 systems which don't have it
5356 * routines.c: now always access utmp directly unless we can't find
5359 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5361 - ifdef out file download methods that require named pipes (client)
5362 - include pthread.h and gdbm.h only if they are present (fixes
5363 auto dependency generation)
5364 - include snprintf.h where needed
5365 - handle .exe suffixes for "make install"
5367 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5368 * Overhauled the express messaging system (again)
5370 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5371 * messages.c: implemented client download of MIME attachments
5373 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5374 * Added qpdecode.c to the distribution (decodes quoted-printable)
5375 * Finished the MIME parser
5376 * Gave MSG0 a reasonable behaviour for MIME messages
5377 * Added the OPNA command for downloading attachments
5379 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5380 * Look for citadel.rc in current directory if not found elsewhere
5381 * More work on the MIME parser
5382 * Added base64.c to the distribution
5384 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5385 * fixes for IRIX (thanks to wr and family for use of the Indy):
5386 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5388 - handle `long' pid's
5389 - a few other little bits
5391 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5392 * Fixed bug in save_message() which crashed the server on mail to sysop
5393 * Rewrote pop_march() to be smarter about <G>oto heuristics
5395 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5396 * Changed internal storage of express messages from a linked list to
5397 a single, resizable buffer.
5398 * Added a "room order" key to the room record, to allow some control
5399 over room listing order.
5400 * Made the room list commands aware of the room order key.
5401 * Overhauled <G>oto heuristics to pay attention to floor & room order
5403 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5404 * Added some more code to the unfinished MIME parser
5405 * Changed module loading path to simply "modules" because after calling
5406 get_config(), the cwd is guaranteed to be the correct BBS directory.
5408 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5409 * Fixed a bug in the user editing command (client side)
5410 * Started a rewrite of the MIME parser
5412 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5413 * Brought over the mime_parser from WebCit and began preliminary work
5414 on supporting MIME format messages.
5416 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5417 * Various changes to begin work on support for MIME messages
5418 - Defined format type 4 for MIME
5419 - msgbase.c: *temporary* hacks in output_message() for Type 4
5420 - citmail.c: added more robust header parsing, and support
5421 for Type 4. Also eliminated the crappy built-in
5423 - Updated some of the technical documentation
5425 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5426 * Fixed access to page log room
5428 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5429 * control.c: include <limits.h> to fix PATH_MAX undefined
5430 * serv_chat.c: made the following changes to cmd_sexp() --
5431 * Send zero-length message to check only, don't send
5432 * Send "-" message on the command line to invoke
5433 the SEND_LISTING transfer mode for a multi-line message
5434 * Added facilities to log all pages to a room (site configurable)
5436 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5437 * Replaced all occurances of malloc(), realloc(), and free() in the
5438 server and server-modules with mallok(), reallok(), and phree().
5439 Wrote macros and a set of leak-tracking functions.
5441 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5442 * Documentation changes
5444 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5445 * Fixed security problem relating to private rooms
5447 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5448 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5450 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5451 * internetmail.config: commented this file more clearly
5453 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5454 * citadel.c: added some experimental code to automatically reconnect
5455 to the server if the connection is broken. For some reason, it only
5458 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5459 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5460 crashing the whole server.
5461 * Tagged everything for the official 5.50 release.
5463 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5464 * housekeeping.c: call kill_session() with session_to_kill,
5465 not ccptr->cs_pid (was crashing the server)
5467 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5468 * Added "-i" flag to netproc to make it skip the export phase.
5469 Updated other programs to call netproc in this way when appropriate.
5470 * Updated network.txt to reflect the usage for netproc (which has
5471 been wrong for several releases)
5473 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5474 * Started removing the word "beta" from the docs and code.
5475 Preparing for an actual release.
5476 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5477 originating messages. this was breaking parts of the network)
5479 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5480 * msgbase.c: remove extra call to alias() which was causing
5481 Citadel-to-Citadel mail to fall into the bit bucket.
5482 * msgbase.c: fixed tempfile naming problem that could cause a new
5483 outgoing netmail message to overwrite another if netproc had not been
5486 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5487 * More session table stability nonsense
5489 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5490 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5491 bug which was causing the server to occasionally crash.
5492 * removed serv_test.so from the default build
5494 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5495 * setup.c: default value for maxsessions is now 0 (no limit)
5496 * room_ops.c: don't allow users to create a room called "Mail"
5497 * serv_expire.c: fixed "number of messages purged" display
5498 * commands.c: when using color, default to low-intensity colors
5500 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5503 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5504 * Added a new type of module hook for adding logging functions
5505 * Removed whitespace to left and right of '@' in netmail recipients
5506 * sysdep.c: read citadel.config _before_ initializing loadable modules
5507 * stats.c: fixed segfault resulting from extracting log lines
5508 * Ripped most of the "attachments" stuff out of both the client and
5509 server. (Thought of a better way to handle it ... LATER.)
5511 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5512 * setup.c: create citadel.config with mode 0600
5513 * Makefile.in: don't chmod sendcommand
5514 * serv_upgrade.c: don't create citadel.config if it doesn't already
5516 * setup.c: saner defaults for nodename and fqdn
5518 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5519 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5520 to use a more reliable/accurate method to set quickroom.QRhighest
5521 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5523 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5524 * weekly is now generated by configure
5526 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5527 * room_ops.c: added sort_msglist() to move and save operations
5528 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5531 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5532 * Fixed cmd_regi() to not display a second result code after xfer
5533 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5535 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5536 * citadel.spec: added
5538 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5539 * Makefile.in: split install target into install-exec, install-data,
5540 and install-doc subtargets
5542 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5543 * Added a fourth color mode in the client: "user" which turns color
5544 on or off according to a per-user flag stored on the server. Added
5545 server-side support for this too, of course.
5547 * serv_expire.c: finished the code to purge stale visits
5548 * sysdep.c: strip trailing nonprintables in client_gets()
5549 * routines2.c: fixed <.AS> command; all configs now work properly
5550 * Moved num_parms() and all the extract() type functions into tools.c
5551 and removed them from all other files. Linked in tools.[o|ro] there.
5552 * netproc.c: handled incoming file transfers to correct room directory
5553 * room_ops.c: fixed incorrect naming of files in info and images dirs
5555 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5556 * setup.c: removed all prompts that can be configured from within the
5557 client in order to simplify the setup procedure
5559 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5560 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5561 export format which treats visits as a separate section
5562 * serv_expire.c: began writing functions to purge rooms and visits
5563 (neither work yet), and added a way to call defrag_databases()
5565 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5566 * Reimplemented 'visit' structs stored globally instead of as
5569 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5570 * Started implementing global room numbers.
5572 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5573 * room_ops.c: mailbox rooms always appear on the main floor
5574 * made QR_MAILBOX rooms non-editable
5575 * cmd_setr() delete old room record when room name changes
5576 (This causes a big mess that exposes a flaw in the whole design.)
5577 * room_ops.c: users can delete messages from their mailboxes
5579 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5580 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5581 buffer. Overruns are probably what was causing the crashes.
5582 * Changed the way cmd_ent3() handles mail messages; the previous code
5583 rerouted all private mail to the trash.
5585 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5586 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5587 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5588 rooms in a couple more places: set_wtmpsupp() and make_message()
5589 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5590 * serv_expire.c: purge ops are now a command instead of a cleanup
5591 function. This is probably temporary as well.
5592 * citadel.c: fixed the way <.WL> parses the returned data from a
5595 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5596 * serv_upgrade.c: fix uninitialized variable
5598 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5599 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5600 * server.h, database.c: wrapped all GDBM calls in critical sections
5601 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5603 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5604 * Makefile.in: link in snprintf.o where needed
5606 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5607 * client_chat.c: eliminate calls to sprintf()
5608 * commands.h, routines.c, routines2.c: warning fix
5609 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5610 ipc_c_tcp.c: eliminate sprintf() calls
5612 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5613 * serv_upgrade.c: added all missing fields to export/import
5614 * serv_expire.c: support per-user purge time when purging users
5615 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5616 * routines.c: added more stuff to <.A>ide <E>dit user
5618 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5619 * serv_expire.c: created; moved message expiry from serv_test.c,
5620 moved user purge from userpurge.c
5621 * userpurge.c: deleted
5622 * routines2.c: finished <.AS> command
5623 * room_ops.c: fixed Aide room access (for some reason, the Aide
5624 room had the QR_MAILBOX flag set)
5626 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5627 * useradmin.c: really removed (cvs remove)
5628 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5629 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5630 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5632 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5633 * useradmin.c: removed
5634 * utils.doc: removed references to useradmin and sysoputil
5636 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5637 * citadel.h (and related files): removed defunct parameters,
5638 c_defent and c_msgbase (erase your test bbs)
5639 * Implemented CONF server command for site-global configs
5640 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5641 * commands.c: implemented boolprompt()
5642 * routines2.c: started adding CONF questions to <.AS> command
5643 * room_ops.c: began a fix for the mysterious disappearing Aide room
5645 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5646 * snprintf.c: warning fix propagated over from gcit
5648 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5649 * added RCS Id keyword strings to sources
5650 * citmail.c: reverted to version 1.10
5652 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5653 * messages.c: temporarily set screenwidth to a fixed value of 80
5654 during <P>rint operations.
5656 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5657 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5658 try to get a default for bbsuid if it's currently set to 0
5659 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5660 it complain about this before?)
5661 * serv_upgrade.c: began writing an "export" command to do sidegrades
5663 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5664 * serv_upgrade.c: cosmetic changes
5665 * Implemented message expiry by date (this really needs to be moved
5666 out of serv_test.c, but where does it belong?)
5668 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5669 * serv_upgrade.c: warning fixes
5670 * acconfig.h: remove ANSI_COLOR
5671 * Configure, Makefile.tmpl: removed
5673 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5674 * More stoopid ANSI colour additions here and there.
5675 * ANSI colour selection is now in citadel.rc instead of an option in
5676 the configure script. "on" "off" and "auto" are available.
5677 * added "build.txt" to the techdoc directory, with LS's build notes
5679 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5680 * citadel.c, commands.c, commands.h: set background color to black
5681 before clearing screen, so that we can actually see text on
5682 black-on-white xterms.
5684 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5685 * rooms.c: fix color of Mail>
5686 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5687 terminal doesn't send the answerback sequence to the shell if we
5690 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5691 * citadel.c: Added a splash of colour to the Wholist
5693 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5694 * configure.in: added comments
5695 * mkinstalldirs: new file to be used for `make install'
5696 * aclocal.m4, missing: new files, also swiped from automake
5697 * citadel.c: don't mung the terminal if we can't find citadel.rc
5698 * Makefile.in: added `install' target, `clean' removes
5699 *.mo, rebuild configure when configure.in changes.
5700 * configure.in: check for install and autoconf
5701 * configure.in, Makefile.in: only pass -fPIC to gcc
5702 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5704 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5705 * Unified the "unpacked database" format for both upgrades and
5706 sidegrades (also see export5.c elsewhere)
5707 * citserver.c: clear out cmdbuf before reading a command; some server
5708 commands were accidentally extracting parameters from previous cmds
5709 * rooms.c: removed the warning about the ineffectiveness of kicking
5710 users out of public rooms, because the new server can do lockouts
5712 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5713 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5715 * Makefile.in: partial support for VPATH builds, autodependency fix
5717 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5718 * minor documentation changes
5720 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5721 * messages.c: fixed an oversight that was allowing attachments even
5722 when disabled in citadel.rc
5724 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5725 * routines2.c: warning fix
5727 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5728 * Client: added message expiration policy questions to room edit
5729 * Client: added <.A>ide <S>ystem configuration command
5731 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5732 * Makefile.in: Auto dependency generation (may require GNU make, but
5733 does at least function without this feature on OSF/1 make);
5734 Makefile is regenerated when Makefile.in changes (ditto);
5735 `realclean' is now known as `distclean';
5736 portability fixes for older Unix make utilities
5737 * citadel.c, citadel.h, commands.c: make client suspendable
5739 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5740 * setup.c: default node name is now obtained from uname()
5741 * config.c: added put_config()
5742 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5743 * policy.c: implemented cmd_gpex() and cmd_spex()
5745 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5746 * Mail rooms now hide their owner-prefix from the client.
5747 * proxy.c: added configurability and primitive message expiry
5749 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5750 * Makefile.tmpl: fix to build client with old Configure script
5751 * configure.in: autologin defaults to enabled if crypt() is available
5752 * room_ops.c: fix improper null-termination bug I introduced
5754 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5755 * Client ability to force display of prompts in Mail rooms, even when
5756 the user has prompting turned off (citadel.rc option)
5758 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5759 * sysdep.c (cprintf): generate a newline on truncated buffer
5760 * room_ops.c: exploitable overrun fixes
5762 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5763 * msgbase.c: reimplemented cmd_move()
5764 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5765 and moving messages.
5766 * setup.c: system-default message expire policy of "number of
5767 messages, 150" is now a default configuration instead of a temp hack
5768 * proxy.c: cache dir create now dies on any error except EEXIST
5770 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5773 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5774 * configure.in: don't check for -lcrypt unless autologin is enabled
5775 * file_ops.c: fix another overrun
5777 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5778 * Killed the "rooms" subdirectory (it isn't used anymore)
5779 * dynloader.c: Made dynamically added server commands case-insensitive
5780 * import.c is now serv_upgrade.c, a module
5781 * Removed most of the "level 9" trace messages no longer needed
5783 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5784 * Makefile.in: simplified to use pattern rules; files compiled with
5785 -D_REENTRANT go to *.ro to allow the same files to be used with both
5787 * tools.c, tools.h: new files; misc routines used by both client and
5788 server go here. contains safestrncpy() at the moment.
5789 * rooms.c: fix several exploitable buffer overruns
5790 * sysdep.c: fix infinite loop when long lines are received from the
5791 client; fix exploitable buffer overrun in cprintf()
5792 * ipc_c_tcp.c: fix infinite loop on long line from server
5793 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5794 * .cvsignore: add *.ro
5796 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5797 * Built some more of the message expiry infrastructure
5799 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5800 * citserver.c: fix two more overruns, one of which was preventing
5801 the "From Host" from showing up in the <W>ho listing.
5803 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5804 * Moved "struct visit" and its associated defs from citadel.h to
5805 server.h where they belong
5806 * Set up data structures for room policies (expiry, etc.)
5808 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5809 * citserver.c: fix overrun which caused segv's on servers with long
5812 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5813 * user_ops.c: added PurgeStaleRelationships() to do processing at
5814 session logout time to remove visits for rooms which no longer exist
5815 * user_ops.c: implemented NewMailCount()
5817 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5818 * serv_chat.c: fix buffer overrun that was resulting in segv's
5819 * serv_chat.c: fix another overrun that could cause sessions to hang,
5820 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5821 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5823 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5824 * Implemented "lazy mode" traversal - pressing the space bar will do
5825 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5826 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5827 only to their owners.
5829 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5830 * messages.c, citadel.rc: added the ability to display message numbers
5831 in the header when reading messages. I think this is butt ugly, but
5832 some of the DaveCode afficionados seem to like it...
5834 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5835 * room_ops.c: Added is_noneditable() function to replace all of the
5836 duplicated code present in all functions which edit room parameters.
5838 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5839 * lots of warning fixes; builds with -std1 on dec unix
5840 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5841 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5843 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5845 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5846 sysdep_decls.h: function pointer/prototyping fixes
5847 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5849 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5850 * snprintf.c, snprintf.h: new files
5851 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5852 above; citserver now builds and runs on Digital Unix 4.0d with the
5853 GNU-style configure script. there is a bug with the hostname display
5855 * netproc.c: sillyness fix
5856 * room_ops.h: prototype delete_room()
5857 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5858 use HAVE_SYS_SELECT_H macro
5860 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5861 * Began fixing the stuff I broke
5863 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5864 * Did the big migration to the new data structures. Lots of stuff is
5865 now broken. Basic moving from room to room works, but Mail is
5866 broken, and some of the administrative commands are unimplemented.
5868 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5869 * configure.in: autologin now defaults to disabled
5871 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5872 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5873 migrated all the code that used them to use "struct visit" instead.
5875 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5876 * Rewrote [l][get|put]room() functions to use room names rather than
5877 room index numbers. Temporarily prepended a "n" to these four
5878 function names until they are put to use.
5880 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5881 * Removed a few more references to usersupp.lastseen[]
5883 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5884 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5885 * Makefile.in: restructured variables for greater consistency, use
5886 @echo to print out notices during the make process, add so_locations
5888 * configure.in, Makefile.in: configure checks for -rdynamic
5889 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5890 * stats.c: add semicolon to placate DREC compiler
5891 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5892 * configure.in: pass -pthread to DEC compiler, don't check for
5893 libpthread[s] on DEC Unix
5895 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5896 * Makefile.in: new variable PTHREAD_DEFS for portability
5897 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5898 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5899 stats.c, userlist.c, whobbs.c: return type of main() is int
5900 * citadel.c, commands.c, messages.c: use time_t properly
5901 * citserver.c: include <limits.h>
5902 * config.guess, config.sub, install-sh: new files
5903 * configure.in: don't use gcc on Digital Unix
5905 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5906 * room_ops.c: modified usergoto() to look at the new data structures
5907 for counting new messages and such.
5909 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5910 * user_ops.c: fix compiler warning and potential memory leak,
5912 * configure.in, Makefile.in: only build the server if we find pthreads
5913 * Makefile.in: realclean removes config.{cache,log,status}
5915 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5916 * Removed code from some of the utilities which was still attempting
5917 to access the old non-gdbm data store.
5918 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5919 traversal instead of a MAXROOMS loop.
5920 * sysdep.c: set up a dummy CitContext record to be used during server
5921 startup, during which time there is no real context.
5923 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5924 * Implemented the function ForEachRoom() to handle all-rooms traversal
5925 (this will work with both the old and new paradigms, because both
5926 use a GDBM database with one room per record). Migrated all room
5927 list commands to use it.
5929 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5930 * Implemented the function CtdlRoomAccess() to handle *all* of the
5931 user-access-to-rooms functionality. Migrated all room list commands
5932 to use it. Still need to migrate gotos.
5934 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5935 * configure.in, acconfig.h: new files; partially functional GNU
5936 autoconf configure script. Run autoheader; autoconf; ./configure
5937 --prefix=`pwd` to test.
5938 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5940 * Makefile.in: modified to work with autoconf-style configure script
5941 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5942 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5943 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5944 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5945 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5946 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5947 * netproc.c: remove procfs stuff. simply attempt to kill the target
5948 process with signal zero instead; this checks whether the process
5950 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5952 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5953 * BOTH the old and new generation systems are being written to at
5954 this point. Code that reads stuff is still using the old system.
5956 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5957 * Changed all "generation" variables from char to long, in preparation
5958 for removing MAXROOMS. Generations for new rooms are now timestamps.
5959 * Defined "struct visit" to hold user/room relationships.
5960 * Removed some #define's from citadel.h that are no longer used.
5962 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5963 * More changes to support attachments. They mostly work, but only
5964 in fixed-format messages.
5966 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5967 * msgbase.c: began laying the groundwork to support attachments.
5968 Purchased Rogaine(tm) in preparation for expected hair loss.
5970 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5971 * msgbase.c: include dynloader.h
5972 * citadelapi.h: removed
5973 * dynloader.h: prototype CtdlRegisterUserHook()
5975 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5976 * Added a UserFunctionHook category to implement hooks which perform
5977 operations on various users or usernames
5979 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5980 * citserver.c: removed cmd_extn() and related code
5982 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5983 * user_ops.c: include dynloader.h
5984 * roomstats.{c,mk}: removed
5985 * Configure, Makefile.in: autodependency-related fixes
5987 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5988 * Various changes to allow "new messages" to work correctly with Mail
5990 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5991 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5992 of hook types by inventing an EventType field to the Session hook.
5993 * proxy.c: added pre-fetching
5995 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5996 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5997 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5998 up the dynamic loader interface as follows:
5999 - all the symbol table stuff is gone.
6000 - modules are loaded once at server startup and never unloaded.
6001 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6002 that was being done with the symbol tables.
6003 - Dynamic_Module_Init() now returns a pointer to a static struct
6004 DLModule_Info; this structure itself has been modified to use char*
6005 fields instead of fixed char arrays.
6006 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6008 * Configure, Makefile.in: added autodependency support
6010 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6011 * Implemented separate structs, lists, and functions for each type
6012 of server-side hook available.
6014 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6015 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6018 * sysdep.c, user_ops.c: removed reference to hooks.h
6020 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6021 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6022 because something was causing abominally slow response time.
6023 * proxy.c: added. This will eventually become a caching, pre-fetching
6024 multiuser proxy server for the Citadel protocol.
6026 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6027 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6028 flags for serv_chat.o
6029 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6030 * dynloader.h: prototype CtdlRegisterHook()
6031 * .cvsignore: added data
6033 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6034 * Tried my hand at adding the ability for server extensions to
6035 register various types of "hooks" in addition to just adding
6036 server commands. This is probably not final.
6038 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6039 * Added support for dynamic server modules. Reworked serv_chat.c
6040 to be such a module.
6042 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6043 * userpurge.c: rewrote using functions from the server core, rather
6044 than the now-defunct external API. This'll be ready once the module
6045 loading code is done. (I just had to commit _something_ tonight.)
6047 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6048 * Yanked the citadelapi.c module. This wasn't working out well.
6049 * techdocs/citadelapi.txt - began documenting the new API to be used
6050 by modules which will be dynamic linked into the server - most of
6051 this API is existing server functions.
6052 * Added a ForEachUser() function with callback mechanism, and reworked
6053 cmd_list() to use it.
6055 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6056 * Moved all of the gdbm databases to a separate "data" directory.
6058 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6059 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6062 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6063 * room_ops.c: include time.h
6064 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6065 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6066 remove duplicated declarations
6068 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6069 * setup.c: Removed yesno_s()
6070 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6071 modified whenever a room is modified or posted in.
6072 * citadelapi.c: Added CtdlForEachRoom() function
6074 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6075 * Makefile.in: new target `cleaner' does the same as `realclean'
6076 without removing sysdep.h
6077 * proto.h: is bad. eliminate. I've moved the prototypes into several
6078 header files, one per .c file
6080 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6081 * Added a CtdlGotoRoom() function to the CitadelAPI.
6083 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6084 * sysoputil is finally dead! Removed it from the build.
6085 * Added userpurge.c server extension (initial implementation)
6087 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6088 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6089 `realclean' removes everything clean does, plus sysdep.h, plus
6091 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6092 * *.[ch]: protoized. Added several new header files containing
6093 prototypes and other external declarations; many duplicated
6094 declarations still should be moved to header files. proto.h must die
6097 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6098 * Implemented a bunch of user account related functions in the
6101 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6102 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6103 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6104 in getuser(), getroom(), and getfloor() to prevent future problems.
6106 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6107 * Updated citmail.c with the latest stuff from the production system.
6108 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6109 after its first successful use (user-not-found's don't affect it).
6111 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6112 * Got the CitadelAPI library to the point where the server can start
6113 up an extension, and the extension will connect to the server, do
6114 some initialization, call a user-supplied CtdlMain(), and exit. Also
6115 hacked together a _temporary_ form of the new EXTN server command.
6117 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6118 * Second attempt at getting the server API started. Now it runs
6119 outside of the server and builds a connection.
6121 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6122 * Modified the appearance of Internet addresses when they arrive on
6124 * Removed the <E> field from the message format writeup in hack.txt.
6125 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6127 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6128 * Started developing the server-side API. This is in its very
6129 initial stages. See serverapi.c and techdoc/api.txt
6131 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6132 * Makefile.in: added config_decls.h to dependencies
6134 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6135 * config_defs.h: renamed to config_decls.h
6136 * config.c, sysoputil.c: updated to reflect the above
6138 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6139 * config_defs.h: new file, contains external declarations from config.c
6140 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6141 for bbs_home_directory
6142 * mailinglist.c, support.c: include <string.h>
6143 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6144 duplicated defs, replace gets() call with fgets()
6145 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6147 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6148 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6150 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6151 * ChangeLog: reordered; the GNU standard is to add new entries to the
6153 * .cvsignore: added userlist
6155 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6156 * Finished migrating everything to the new data store.
6157 * Replaced the binary "calllog" with the ASCII "citadel.log"
6158 * Began converting broken utilities that depend on the old data store
6160 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6161 * Makefile.in: removed msgstats
6163 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6164 * Initial CVS import